Search: Laser Material Processing Patents

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Page Searchable Digest Text
0b-9193 Laser Material Processing Hardware
9193b-9194 Laser Processing System
9194b-9195 Laser Itself
9195n-9196 <<< LASER TYPE >>>
9195d-9197 Laser type: completely unspecified
9195d-9198 Laser type: unspecified but with spectral bandwidth defined
9195d-9199 Laser type: completely unspecified but without Q switch
9195d-9200 Laser Type: Unspecified ultraviolet laser type
9195d-9201 Laser Type: ultraviolet laser beam created from Infrared laser
9195d-9202 Laser Type: pulsed ultraviolet laser
9195d-9203 Laser Type: visible laser beam created from infrared laser beam
9195d-9204 Laser Type: Unspecified visible wavelength
9195d-9205 Laser Type: only defined as having a center wavelength of 800 nm
9195d-9206 Laser Type: unspecified near infra-red laser
9195d-9207 Laser type: unspecifed infra-red laser
9195d-9208 Laser Type: Unspecified continuous wave (CW) laser type
9195d-9209 Laser Type: Unspecified pulse laser type
9195d-9210 Laser Type: Unspecified high frequency modulated laser
9195d-9211 Laser Type: X-ray laser
9195d-9212 Laser Type: unspecified XUV (extreme ultraviolet) or soft X-ray (10nm to 100nm)
9195d-9213 Laser Type: Unspecified EXCIMER TYPE
9195d-9214 Laser Type: excimer laser with bandwidth narrowing unit
9195d-9215 Laser Type: EXCIMER OF CONTINUOUS TYPE
9195d-9216 Laser Type: F2 EXCIMER LASER (157 nm)
9195d-9217 Laser Type: ArCl EXCIMER Laser ( nm)
9195d-9218 Laser Type: ArF Excimer Laser (193 nm)
9195d-9219 Laser Type: KrCl Excimer Laser (222 nm)
9195d-9220 Laser Type: KrF Excimer Laser (248 nm)
9195d-9221 Laser Type: Cl2 EXCIMER Laser ( nm)
9195d-9222 Laser Type: Br2 EXCIMER Laser ( nm)
9195d-9223 Laser Type: XeBr Excimer Laser ( nm)
9195d-9224 Laser Type: XeCl EXCIMER Laser ( 308nm)
9195d-9225 Laser Type: I2 EXCIMER Laser ( nm)
9195d-9226 Laser Type: XeF EXCIMER Laser (351 nm)
9195d-9227 Laser Type: HgI or HgL EXCIMER laser ( nm)
9195d-9228 Laser Type: HgBr EXCIMER Laser ( nm)
9195d-9229 Laser Type: HgCl EXCIMER Laser ( nm)
9195d-9230 Laser Type: Xenon
9195d-9231 Laser Type: Helium-Cadmium gas laser
9195d-9232 Laser Type: Ruby Laser (693 nm)
9195d-9233 Laser Type: Hydrogen Fluoride--Deuterium Fluoride
9195d-9234 Laser type: Infra-red laser of unspecified type
9195d-9235 Laser Type: neodymium doped glass (Nd: glass) (1054 nm)
9195d-9236 Laser Type: neodymium
9195d-9237 Laser type: Nd:GSGG (neodymium and chromium doped gallium garnet crystal)
9195d-9238 Laser Type: only defined as having a wavelength of 1064 nm
9195d-9239 Laser Type: only defined as having a wavelength of 532 nm
9195d-9240 Laser Type:only defined as having a wavelength of 400 nm
9195d-9241 Laser Type: only defined as having a wavelength of 355 nm
9195d-9242 Laser Type: only defined as having a wavelength of 351 nm
9195d-9243 Laser Type: only defined as having a wavelength of 349 nm
9195d-9244 Laser Type: only defined as having a wavelength of 212 nm
9195d-9245 Laser Type: only defined as having a wavelength of 248 nm
9195d-9246 Laser type: only defined as having a wavelength of 266 nm
9195d-9247 Laser Type: only defined as having a wavelength of 197 nm
9195d-9248 Laser Type: only defined as having a wavelength of 193 nm
9195d-9249 Laser Type: defined as having a wavelength under 1000 nm
9195d-9250 Laser Type: defined as having a wavelength tuned to 1120 nm
9195d-9251 Laser Type: only defined as having a wavelength of 790 nm
9195d-9252 Laser Type: only defined as having a wavelength of 800 nm
9195d-9253 Laser Type: only defined as having a wavelength of 808 nm
9195d-9254 Laser Type: only defined as having a wavelength of 810 nm
9195d-9255 Laser Type: only defined as having a wavelength of 915 nm
9195d-9256 Laser Type: only defined as having a wavelength of 940 nm
9195d-9257 Laser Type: only defined as having a wavelength of 46.9 nm
9195d-9258 Laser Type: Nd:YAG
9195d-9259 Laser Type: Nd:YAG that is Raman shifted to 1.54 microns
9195d-9260 Laser Type: continuous wave Nd:YAG
9195d-9261 Laser Type: pulse Nd:YAG
9195d-9262 Laser type: YAG
9195d-9263 Laser Type: continuous YAG
9195d-9264 Laser Type: pulse YAG
9195d-9265 Laser Type: Yb:YAG
9195d-9266 Laser type: Copper Vapor or Copper Ion
9195d-9267 Laser Type: Nd:YLF (1047 nm)
9195d-9268 Laser Type: Nd:YVO(4) (1064 nm)
9195d-9269 Laser type: Nd: vanadate
9195d-9270 Laser Type: Nd:YAP
9195d-9271 Laser type: YVO4 (1342 nm)
9195d-9272 Laser Type: erbium doped crystal
9195d-9273 Laser Type: Er:YLF
9195d-9274 Laser Type: YLF
9195d-9275 Laser Type: Er:YAG (2.94 microns)
9195d-9276 Laser Type: Ho:YAG (2.1 microns)
9195d-9277 Laser Type: Er:YAP
9195d-9278 Laser Type: Er:YSGG
9195d-9279 Laser Type: HF (2.9 microns)
9195d-9280 Laser Type: only defined as having a wavelength of 6.1 microns
9195d-9281 Laser Type: yttrium vanadate
9195d-9282 Laser Type: Carbon Dioxide Laser
9195d-9283 Laser Type: pulsed Carbon Dioxide laser
9195d-9284 Laser Type: continuous wave Carbon Dioxide laser
9195d-9285 Laser Type: TEA type carbon dioxide gas laser
9195d-9286 Laser type: carbon dioxide laser with a wavelength of 9.6 microns (not 10.6 microns)
9195d-9287 Laser type: carbon dioxide laser with a wavelength between 9 and 11 microns
9195d-9288 Laser type: carbon dioxide laser with a wavelength of 9.4 microns (not 10.6 microns)
9195d-9289 Laser type: carbon dioxide laser with a wavelength of 9.25 microns,not 10.6 microns
9195d-9290 Laser Type: CO carbon monoxide laser (5.5 microns)
9195d-9291 Laser Type: Water laser (wavelength of 22 microns)
9195d-9292 Laser Type: Nitrogen Laser (300 nm)
9195d-9293 Laser Type: Argon-Ion laser (458 nm) which is a gas laser
9195d-9294 Laser Type: Argon laser(488nm or 514.5 nm, green light)
9195d-9295 Laser Type: unspecified but emitting 532 nm , green light
9195d-9296 Laser type: Alexandrite
9195d-9297 Laser type: titanium- doped sapphire laser
9195d-9298 Laser type: Dye
9195d-9299 Laser Type: free electron
9195d-9300 Laser type: LASER DIODE OR SEMICONDUCTOR LASER
9195d-9301 Laser type: multi-transverse mode semiconductor laser
9195d-9302 Laser type: visible laser diode
9195d-9303 Laser type: infrared laser diode or infrared semiconductor laser
9195d-9304 Laser type: Laser diode array
9195d-9305 Laser type: Laser diode array multiplicity
9195d-9306 Laser type: two dimensional Laser diode array
9195d-9307 Laser Type: FIBER LASER
9195d-9308 Laser type: Yb doped fiber laser
9195d-9309 Laser type: Ytterbium Tungstate laser (YbKGW) (1050 nm)
9195d-9310 Laser Type: slab laser
9195d-9311 Laser Type: planar waveguide shaped laser
9195d-9312 Laser Type: gas laser
9195d-9313 Laser Type: unspecified solid state laser
9195d-9314 Laser Type: disk laser
9195d-9315 Laser Type: SErF laser (1550 nm)
9195d-9316 Laser Type: Krypton (which is a gas laser)
9195d-9317 Laser Type: Iodine (1.3 microns)
9195d-9318 Laser type: unspecified chemical
9195d-9319 Laser Type: carbonic acid gas laser
9195d-9320 Laser Type: HeNe laser beam (632.8 nm)
9195d-9321 Laser Type: Helium - Cadmium laser (442 nm)
9195d-9322 Laser Type: Helium laser
9195d-9323 Laser Type: nitrogen-carbon dioxide laser
9195d-9324 Laser Type: carbon dioxide-nitrogen-helium laser (10.6 microns)
9195d-9325 Laser Type: solid-state laser
9195d-9326 Laser Type: YB:KYW (ytterbium ions in a lattice of pottasium yttrium tungstate)
9195d-9327 Laser Type: tunable carbon dioxide laser
9195d-9328 Laser Type : gallium arsenic (GaAs, wavelenength 808 nm)
9195d-9329 Laser Type: laser with two wavelengths of unspecified type
9195d-9330 Laser type: creating two non-colinear laser beams from a single resonator
9195b-9331 Multiple lasers
9331d-9332 Laser Multiplicity or laser oscillator multiplicity
9331d-9333 Multiple discrete lasers with different wavelengths
9331d-9334 Laser Multiplicity with a single controller for the laser generators
9194b-9337 Laser Details
9337d-9338 Laser in ring cavity configuration
9337d-9339 Laser with Q-Switch
9337d-9340 Laser with acousto-optic Q switch
9337d-9341 Laser with electro-optic Q-switch
9337d-9342 Laser with Q-switch having a pulse generator with a variable duty cycle
9337d-9343 Laser with "Q" limited
9337d-9344 Laser has mode locking device
9337d-9345 Laser with wavelength tuned by rotation of a grating
9337d-9346 Laser switchable between plural wavelengths
9337d-9347 Laser with single transverse mode oscillator
9337d-9348 Laser with unstable resonator
9337d-9349 Laser with intracavity telescope
9337d-9350 Laser with intracavity mask
9337d-9351 Laser with intracavity shutter
9337d-9352 Laser with intracavity Q switch
9337d-9353 Laser with intracavity chopper
9337d-9354 Laser with intracavity Brewster's window
9337d-9355 Laser with intracavity polarizer
9337d-9356 Laser with intracavity polarization rotator
9337d-9357 Laser with intracavity attenuator
9337d-9358 Laser with intracavity beam homogenizer
9337d-9359 Laser with intracavity beam splitter
9337d-9360 Laser: with intracavity diffractive optical element (DOE)
9337d-9361 Laser: with intracavity lens or lenses
9337d-9362 Laser: with intracavity prism
9337d-9363 Laser: with intracavity resonant mirrors of defined shape
9337d-9364 Laser: with intracavity cylindrical mirror surface
9337d-9365 Laser: with intracavity concave mirror(s)
9337d-9366 Laser: with intracavity convex mirror(s)
9337d-9367 Laser with intracavity mirrors having variable distance or angle between mirrors
9337d-9368 Laser with intracavity frequency doubler or harmonic generator
9337d-9369 Laser with discharge tubes in series for increasing pulse repetition frequency
9337d-9370 Laser with intracavity apodizer or beam shaper
9337d-9371 Laser with intracavity acoustic-optical modulator
9337d-9372 Laser with intracavity electro-optical modulator
9337d-9373 Laser with intracavity device for controlling beam mode
9337d-9374 Laser with associated amplifier
9337d-9375 Laser with associated fiber amplifier
9337d-9376 Laser with output mirror of unspecified or miscellaneous shape
9337d-9377 Laser with output mirror having a flat shape
9337d-9378 Laser with output mirror having a pinhole
9337d-9379 Laser with output mirror creating slightly divergent lase beam
9337d-9380 Laser with output mirror vibrating to scan laser beam
9337d-9381 Laser with output mirror creating a plurality of beams or beamlets
9337d-9382 Laser with output mirror that is liquid ( e.g. water) cooled.
9337d-9383 Laser with air supply unit
9337d-9384 beam generator with associated rechargeable battery
9337d-9385 Portable Power Supply
9337d-9386 Portable Beam Generator
9337d-9387 Laser with two parallel resonators or osscillators
9337d-9388 Laser with two exiting beams from opposite sides of resonator
9337d-9389 Lasing Medium: with polygonal shape with Bragg angle reflections at apices of polygon
9337d-9390 Lasing Medium is a pumped by a flash lamp
9337d-9391 Lasing Medium is pumped by a helical flash lamp
9337d-9392 Lasing Medium is pumped by a water cooled flash lamp
9337d-9393 Lasing Medium is pumped by a flash lamp receiving sinusoidal current
9337d-9394 Lasing medium is pumped by a plurality of flash lamps
9337d-9395 Lasing Medium is pumped by a continuous flash lamp and a pulsed flashlamp
9337d-9396 Lasing Medium is pumped by four flash lamps
9337d-9397 Lasing medium is pumped by two flash lamps
9337d-9398 Lasing medium is a Krypton flash lamp
9337d-9399 Lasing Medium is pumped by a D.C. Krypton flash lamp
9337d-9400 Lasing Medium is pumped by Kr arc lamp
9337d-9401 Lasing Medium is pumped by a Xenon flash lamp
9337d-9402 Lasing medium is pumped by a halogen lamp
9337d-9403 Lasing Medium is pumped by a spiral shaped flash lamp
9337d-9404 Lasing Medium is pumped by a diode laser or semiconductor laser
9337d-9405 Lasing Medium is pumped by a Nd:YLF or Nd:YAG pump laser
9337d-9406 Lasing Medium is diode pumped
9337d-9407 Lasing Medium is pumped by light from a diode via an optical fiber
9337d-9408 Lasing Medium is diode pumped by diode bar arrays
9194b-9410 electric circuit/computer for control of current to flashlamp
9410d-9411 Circuit for supplying multiple pulses of energy to flashlamp
9410d-9412 Circuit for switching laser between pulse mode and continuous mode
9410d-9413 LASER APPARATUS: with computer control of current supplied to flashlamp
9410d-9414 LASER APPARATUS: with circuit controlling current supplied to flashlamp
9194b-9416 cooling laser oscillator
9416d-9417 LASER APPARATUS: with cooler (heat sink) touching laser system(generator)
9416d-9418 LASER APPARATUS: with peltier element touching laser system(generator)
9416d-9419 Laser cooled by a liquid, e.g. by water
9416d-9420 laser generator with liquid cooling system
9416d-9421 Laser passively air cooled (without use of a fan)
9416d-9422 Laser cooled by airflow passing over heat sinks
9416d-9423 Laser rod cooled by airflow from a blower motor
9416d-9424 laser diode cooled by liquid or gas flow passing through holes in diode bars
9194b-9426 structure for supporting laser
9426d-9427 LASER APPARATUS: with support by an optical bench
9426d-9428 LASER APPARATUS: with oscillator supported by a cradle
9426d-9429 LASER APPARATUS: with laser oscillator vertically mounted
9426d-9430 LASER APPARATUS: with laser oscillator supported by a gantry
9426d-9431 LASER APPARATUS: with laser oscillator supported by laser head
9426d-9432 LASER APPARATUS: with support for multiple discrete laser oscillators
9194b-9434 Optical Subsystem for Laser Processing system
9434b-9435 Intracavity laser optics
9434b-9437 Optics near or closely associated with laser oscillator
9434b-9439 external optics not closely associate with laser oscillator
9439b-9440 laser beam delivery details (e.g. waveguide, fiber etc.)
9440d-9441 << LASER BEAM DELIVERY SYSTEM DETAILS>>
9440d-9442 transmission path: miscellaneous or unspecified
9440d-9443 Rotating beam transmission pipe
9440d-9444 beam transmission pipe has a cooling liquid
9440d-9445 beam transmission pipe has a cooling means
9440d-9446 beam transmission pipe has a window for inserting a power sensor
9440d-9447 supporting device for laser beam transmission pipes
9440d-9448 articulated arm
9440d-9449 optical path bellows
9440d-9450 articulated arm preserving single mode laser beam
9440d-9451 telescopic or telescoping transmission pipe
9440d-9452 beam duct with sensor means to detect position deviation of laser beam
9440d-9453 beam duct with multiple temperature sensors measuring gas temperature
9440d-9454 beam duct of adjustable length
9440d-9455 beam passes through elbow joint(s)
9440d-9456 beam delivery with modular housings and interconnecting tubes
9440d-9457 beam delivery system with gas fitting for purging the system
9440d-9458 beam delivery system: includes air dryer to prevent condensation on optics
9440d-9459 beam delivery system with filter,dust catcher and fan to remove dust from mirrors
9440d-9460 beam delivery system: port introduces pressurized clean air preventing dust
9440d-9461 beam delivery system with rotation range regulation of housings (arms)
9440d-9462 gas flows through beam transmission path
9440d-9463 beam transmission path uses vacuum pump to reduce gas pressure in waveguide
9440d-9464 vacuum within beam transmission path
9440d-9465 air blowers in transmission duct to distribute uniformly refractive indices of air
9440d-9466 optical path made of flexible material
9440d-9467 optical duct with ultrasonic wave perpend. to duct to determine center of optic axis
9440d-9468 <<< FIBER OPTIC FEATURES >>>
9440d-9469 Laser with fiber optic in output path
9440d-9470 Coupling Laser Beam to Optical fiber
9440d-9471 Optic Fibers in parallel
9440d-9472 first fiber optic in series with second fiber optic of larger diameter
9440d-9473 Optical fiber with liquid coolant jacket
9440d-9474 Optical fiber surrounded by gas coolant
9440d-9475 Optical fiber surrounded by inert gas
9440d-9476 Optical fiber surrounded by gas flow passageway to cool optical fiber
9440d-9477 Optical fiber contained in cable also supplying cooling gas to nozzle
9440d-9478 Optical fiber with a quartz core, transparent Si cladding and outer nylon jacket
9440d-9479 Optical fiber with a quartz core surrounded by a doped quartz cladding and PVC sheath
9440d-9480 Optical fiber with an unclad quartz rod having enlarged tapered ends
9440d-9481 Optical fiber: graded index optical fiber
9440d-9482 Optical fiber: step-index optical fiber
9440d-9483 Optical fiber made of a single crystal of silver chloride
9440d-9484 Optic fiber with tapered output end
9440d-9485 Focus control of laser after passing through fiber optic(s)
9440d-9486 Optical fiber with first and second lens groups following exit from fiber optic
9440d-9487 Condensing lens immediately following exit from fiber optic(s)
9440d-9488 Collimating lens immediately following exit from fiber optic(s)
9440d-9489 mirror immediately following exit from laser optic(s)
9440d-9490 Optic fiber(s) with output end guided by XY-plotter or micromanipulator
9440d-9491 Optics fiber with output end guided by handle or hand piece by user
9440d-9492 Optic fiber output surrounded by a flow of liquid, e.g. water
9440d-9493 Optic fiber with configuration to homogenize laser beam
9440d-9494 Optic fiber with output end having microfocusing lens
9440d-9495 Optic fibers with an associated array of microfocusing lenses
9440d-9496 Optic fibers change shape of beam to rectangular shape
9440d-9497 Waveguide: miscellaneous or unspecified shape
9440d-9498 Waveguide: in the shape of a sheet
9440d-9499 Hollow Waveguide
9440d-9500 Waveguide with optical coupler
9440d-9501 Waveguide directly contacts or physically touches workpiece
9440d-9502 Hollow waveguide with an inner film of aluminum
9440d-9503 Hollow Waveguide is unpolished copper tube
9440d-9504 telescopic waveguide
9440d-9505 Optical fiber: multimode
9440d-9506 light pipe: made of silica with a bend
9440d-9507 light pipe: end has anti-reflection coating
9440d-9508 Optic fiber: directly physically touches or contacts workpiece
9440d-9509 Optic fiber: end of optic fiber is restored by a grinding or cutting device
9440d-9510 Optic fiber: supported by holder
9440d-9511 Optic fiber: moved by optical fiber jigs
9440d-9512 Optic fiber: end movable in direction of axis of laser beam
9440d-9513 Optical fiber(s) from work zone to sensor
9440d-9514 Optical fiber(s) not directly from work zone to sensor
9440d-9515 Optical fiber failure detection system
9440d-9516 Optical fiber with associated sensor
9439b-9518 Beam Expander
9518d-9519 Lens System: Beam Expander controllably adjusted to adjust size of beam
9518d-9520 Lens System: Beam Expander
9518d-9521 Lens System: Beam Expander is a reversed afocal Galilean telescope
9518d-9522 Lens System: Beam Expander is a Gallilean optics system
9518d-9523 Lens System: Beam expander is a Kepler type system
9518d-9524 Lens System: Beam Expander has two spherical reflectors in series
9518d-9525 Lens System: Beam Expander has two spherical lenses in series
9518d-9526 Lens System: interchangeable beam expanders carried by carousel
9518d-9527 Lens System: reduces expanded laser beam in one direction
9518d-9528 Lens System: Beam Expander made of two cylindrical lenses
9518d-9529 Lens System: Beam Expander made of a convex lens and a concave lens
9518d-9530 Lens System: Beam Expander is a zoom telescope
9439b-9532 Telescope system
9532d-9533 Lens System: telescope system of unspecified type
9532d-9534 Lens System: relay telescope
9532d-9535 Lens System: Keplerian telescopic system
9532d-9536 Lens System: Galilean telescopic system
9532d-9537 telescope system multiplicity
9439b-9539 Harmonic Wavelength System
9539b-9540 Non-linear crystals
9540d-9541 non-linear crystals
9539d-9543 Lens System: Non-linear crystal elements in beam path
9539d-9544 Lens System: harmonic beam from fundamental wavelength
9539d-9545 Lens System: 2nd harmonic beam from fundamental wavelength
9539d-9546 Lens System: 3rd harmonic beam from fundamental wavelength
9539d-9547 Lens System: 4th harmonic beam from fundamental wavelength
9539d-9548 Lens System: 5th harmonic beam from fundamental wavelength
9439b-9550 laser beam homogenizer optical system
9550d-9551 LENS SYSTEM: HOMOGENIZER made of intracavity prisms
9550d-9552 LENS SYSTEM: HOMOGENIZER made of a single binary diffrac. optical element
9550d-9553 LENS SYSTEM: HOMOGENIZER made of a double lens array
9550d-9554 LENS SYSTEM: HOMOGENIZER made of a twice bent cylinder shaped quartz rod
9550d-9555 LENS SYSTEM : HOMOGENIZER made of a light pipe or kaleidoscope
9550d-9556 LENS SYSTEM: HOMOGENIZER made of a fiber optic bundle
9550d-9557 LENS SYSTEM: HOMOGENIZER: including a neutral density filter
9550d-9558 LENS SYSTEM: HOMOGENIZER: including a holographic beam shaper
9550d-9559 LENS SYSTEM: HOMOGENIZER including a diffractive element or diffraction
9550d-9560 LENS SYSTEM: HOMOGENIZER: using rotating mirror to wobble the laser beam
9550d-9561 LENS SYSTEM HOMOGENIZER: using array of parabolic mirrors
9550d-9562 LENS SYSTEM: HOMOGENIZER including a cylindrical lens group
9550d-9563 LENS SYSTEM: HOMOGENIZER made of vibrating mirrors
9550d-9564 HOMOGENIZER: made of a plurality of segmented mirrors
9550d-9565 LENS SYSTEM: HOMOGENIZER including a plurality of convex lenses
9550d-9566 LENS SYSTEM: HOMOGENIZER with a convex lens and a concave lens
9550d-9567 LENS SYSTEM: HOMOGENIZER with a plurality of mirrors for recycling
9550d-9568 LENS SYSTEM: HOMOGENIZER with a phase correction lens
9550d-9569 LENS SYSTEM: HOMOGENIZER with an integrating sphere
9550d-9570 LENS SYSTEM: HOMOGENIZER with two aspherical lenses
9550d-9571 LENS SYSTEM: HOMOGENIZER with liquid crystal
9550d-9572 LENS SYSTEM: HOMOGENIZER of miscellaneous type
9550d-9573 LENS SYSTEM: HOMOGENIZER multiplicity
9439b-9575 Zoom Lens system
9575d-9576 Lens System: Zoom lens system
9439b-9578 Optical Beamsplitting system
9578d-9579 Optics:Beam Splitting with a plurality of mirrors
9578d-9580 Optics: Beam Splitter of unspecified type
9578d-9581 Optics: Beam Splitting by a single mirror
9578d-9582 Optics: Beam Splitting by a single segmented mirror
9578d-9583 Optics: Beam Splitting by a single segmented lens
9578d-9584 Optics: Beam Splitting by a semicircular notched lens
9578d-9585 Optics: Beam Splitting by a microlens array or lens array
9578d-9586 Optics: Beam Splitting by a prism(s)
9578d-9587 Optics: Beam Splitting by a single optical wedge
9578d-9588 Optics: Beam Splitting by a flat plate made of double refractive material
9578d-9589 Optics: Beam Splitting by a ZnSe transmitting plate
9578d-9590 Optics: Beam Splitting by a window at Brewster's Angle
9578d-9591 Optics: beam splitting by a mask
9578d-9592 Optics: beam splitting by a birefringent crystal or birefringent element
9578d-9593 Optics: Beam Splitting by a fresnel band plates on a mask
9578d-9594 Optics: Beam Splitting
9578d-9595 Optics: Beam Splitter for dual wavelengths
9578d-9596 Optics: non-polarizing beam splitter
9578d-9597 Optics: polarizing beam splitter
9578d-9598 Optics: Polarizing beam splitter with coolant for cooling the polarizer
9578d-9599 Optics: Electro Optical Modulator (EOM) used as polarizing beam splitter
9578d-9600 Optics: Beam Splitting by an unspecified type of modulator
9578d-9601 Optics: Acousto-Optical Modulator (AOM) used as beam splitter
9578d-9602 Optics: dichroic beam splitter
9578d-9603 Optics: beam splitting by a semireflective germanium plate
9578d-9604 Optics: Beam Splitting by a diffractive optical element
9578d-9605 Optics: Beam Splitting by a double element lens
9578d-9606 Optics: beam splitting by an acoustic optic modulator (aom)
9578d-9607 Optics: beam splitting by a conical lens
9578d-9608 Optics: beam splitter carried by a mount movable in two orthogonal directions
9578d-9609 Optics: Beam Splitting by a hologram
9578d-9610 Optics: Beam Splitting by a phase grating
9578d-9611 Optics: Beam splitting by a spectroscope
9578d-9612 Optics: beam splitting by a diffraction element
9578d-9613 Optics: Beam Splitting by a diffraction grating
9578d-9614 Optics: Beam Splitting by a liquid crystal cell
9578d-9615 Optics: Beam Splitting by a fiber splitter
9578d-9616 Optics: Beam Splitting by a fiber optic bundle
9578d-9617 Optics: Beam Splitting Cube
9578d-9618 Optics: Beam Splitting Multiplicity
9439b-9620 Optical Beam Combining System
9620d-9621 Optics: Beam combining
9620d-9622 Optics: Beam Combining Cube
9620d-9623 Optics: Beam Combining: by multiple holographic gratings
9620d-9624 Optics: Beam combining with a prism
9620d-9625 Optics: Beam combining by a polarizing beam splitter or mixer
9620d-9626 Optics: Beam combining by an optical element at Brewster's angle
9620d-9627 Optics: dichroic beam combiner
9620d-9628 Optics: beam combining mirror
9620d-9629 Optics: beam conmbining mirror made of ZnSe
9439b-9631 Optical Beam Splitting followed by Re-Combining system
9631d-9632 Optical beam splitting and recombining
9439b-9634 Optical Switch System
9634d-9635 NON-MECHANICAL OPTICAL SWITCH (LIQUID CRYSTAL) to change beam path
9634d-9636 Optical switch: unspecified or miscellaneous
9439b-9638 Optical system to convert continuous wave beam to pulse beam
9638d-9639 Reflector system: converts continuous beam to pulsed beam
9439b-9641 Optical System to control or prevent aberration
9641d-9642 Optics: Chromatic Aberration is corrected,avoided, or controlled
9641d-9643 Optics: spherical aberration is corrected, avoided or controlled
9641d-9644 Optics: unspecified aberrations are corrected, avoided, or controlled.
9439b-9646 Reflector System
9646d-9647 Reflector System: beam passes through three or more mirrors in series
9646d-9648 Reflector System: With output Parabolic Mirror
9646d-9649 Reflector System: With Parabolic and Flat Mirror combination
9646d-9650 Reflector System: deflecting mirror and focusing mirror
9646d-9651 Reflector System: with galvanomirror(s)
9439b-9653 Focus System
9653d-9654 Focus System: Unspecified
9653d-9655 Focus System: using self focusing medium (e.g. atmosphere)
9653d-9656 Focus System: constant focus by keeping lens at constant distance from work
9653d-9657 Focus System: Adjusting focus by moving condenser lens
9653d-9658 Focus System: Manually adjusting focus by moving condensor lens holder
9653d-9659 Focus System: Continuously adjusting focus by moving condensor lens
9653d-9660 Focus System: Adjusting focus by moving lens using a piezoelectric driver
9653d-9661 Focus System: Adjusting focus by moving lens using a motor
9653d-9662 Focus System: Adjusting focus by moving lens holder by using pneumatic pressure
9653d-9663 Focus System: adjusting focus by applying electric or magnetic field to lens
9653d-9664 Focus System: adjusting focus by using air cushion to support lens above work surface
9653d-9665 Focus System: Adjusting focus by moving mirror
9653d-9666 Focus System: Adjusting focus by moving end of optical fiber
9653d-9667 Focus System: Adjusting focus by adjusting gas pressure from nozzle
9653d-9668 Focus System: Adjusting focus by moving laser head
9653d-9669 Focus System: Adjusting focus by moving workpiece support
9653d-9670 Focus System: Adjusting focus by changing shape of deformable mirror
9653d-9671 Focus System: multifocus controlled by plural mirror systems
9653d-9672 Focus System: focussing lens between two mirrors
9653d-9673 Focus System: Detecting Device for focal position of Laser beam
9653d-9674 Focus System: beam is focused above (before) workpiece to defocus the beam
9653d-9675 Focus System: beam is focused at a predetermined place above the workpiece
9653d-9676 Focus System: beam is focused at workpiece surface
9653d-9677 Focus System: beam passes through hollow workpiece to focus on interior surface
9653d-9678 Focus System: beam is focused beneath workpiece surface
9653d-9679 Focus System: beam is focused on other side of workpiece surface
9653d-9680 Focus System: beam is focused beyond the other side of the workpiece
9653d-9681 Focus System: focussing is adjusted to achieve a maximum speckle coarseness
9653d-9682 Focus System: depth of focus is adjusted during machining
9653d-9683 Focus System: initial calibration
9653d-9684 Focus System: Adjusting astigmatic focal points position
9653d-9685 Focus System: depth of focus of beam into workpiece is vibrated or oscillates
9653d-9686 Focus System: intensity of laser beam is adjusted by varying the focusing distance
9653d-9687 Focus System: moving focus lens in accordance with deflection of beam by mirror
9653d-9688 Focus System: line focus with axis oriented in direction of scanning of laser beam
9653d-9689 Focus System: matching focal position of fundamental wavelength and harmonic
9653d-9690 Focus System: matching focal position of two different wavelengths beams
9653d-9691 Focus System: focal positions of pseudo beam having two different wavelengths
9653d-9692 Focus System: matching focal points of visible and infrared light
9653d-9693 Focus System: compensate for focus position by moving workpiece support
9653d-9694 Focus System: compensates for focus position by moving workpiece
9653d-9695 Focus System: (calibration) determines focus position prior to machining
9653d-9696 Focus System: determines presence, integrity of focusing lens prior to machining
9653d-9697 Focus System: Determining conditions for best-fit focal plane
9439d-9699 Lens System: imaging lens connected to reflector
9439d-9700 Lens System: collimator adjusts beam diameter prior to aspherical lens system
9439d-9701 Lens System: causes image to be inverted
9439d-9702 Lens System: Projection lens system
9439d-9703 Lens System: path length is lengthened, e.g. to delay laser beam
9439d-9704 Lens System: optical path includes optical delay system
9439d-9705 Lens System: optical path is lengthened to adjust cone angle of laser beam
9439d-9706 Lens System: path length is kept constant
9439d-9707 Lens System: focussing light of plural wavelengths
9439d-9708 Lens System: focussing unit with mirror and lens using holder that pivots
9439d-9709 Lens System: laser wavelength modulating element
9439d-9710 Lens System: exchanging observation lens system with machining lens system
9439d-9711 Lens System: precisely varying the divergence or vergence of laser beam
9439d-9712 OPTICS SYSTEM: Compensation for positive dispersion
9439d-9713 OPTICAL SYSTEM: cassegrain optical system
9439d-9714 Lens System: presenting image of mask onto workpiece
9439d-9715 Lens System: With a single cylindrical lens
9439d-9716 Lens system: with a single cylindrical lens
9439d-9717 Lens System: Capable of changing focal position of laser beam
9439d-9718 Lens System: interchangeable lenses that have different focus distances
9439d-9719 Lens System: Auto-focusing or autofocusing system
9439d-9720 Lens System: bifocal multilens objective
9439d-9721 Lens System: With Collimator multiplying beam width
9439d-9722 Lens System: controlling spot diameter of laser beam
9439d-9723 Lens System: controlling spot size of laser beam on workpiece
9439d-9724 Lens System: prism that is rotated to rotate image
9439d-9725 Lens System: two element imaging lens
9439d-9726 Lens System: Multiple Prisms in series in beam path
9439d-9727 Lens System: variable spot size illuminator
9439d-9728 Lens System: With a plurality of Cylindrical lenses
9434b-9730 mirror details
9730d-9731 mirror: Mirror that is water or liquid cooled
9730d-9732 mirror: Mirror is air cooled
9730d-9733 mirror: with cooling tubes on back
9730d-9734 mirror: with cooling ribs (fins) on the back of mirror
9730d-9735 mirror: with coolant pipe flowing through heat exchanger to remove heat
9730d-9736 MIrror: fluid used to change mirror shape for miscellaneous or unspecifed purpose
9730d-9737 mirror: with fluid used to change shape of mirror surface to adjust focus
9730d-9738 mirror: with fluid used to change shape of mirror to adjust laser beam diameter
9730d-9739 mirror: deformable mirror
9730d-9740 mirror: mirror deformable with shape changed by adjusting screws
9730d-9741 mirror: mirror deformable with shape changed by piezoelectric actuator
9730d-9742 mirror: variable aspherical mirror
9730d-9743 mirror: aspherical mirror
9730d-9744 mirror: mirror that is cooled by flowing oil
9730d-9745 mirror: mirror that is cooled by water
9730d-9746 mirror that is cooled by attached silicon nitride based heat exchanger
9730d-9747 mirror that is cooled by blowing cooling gas on outer reflecting surface
9730d-9748 mirror that is cooled by spraying water on outer reflecting surface
9730d-9749 mirror: protected from dust by blowing gas (e.g. air) over or at mirror
9730d-9750 mirror made of copper.
9730d-9751 mirror: made of Germanium
9730d-9752 mirror: made of zinc sulfide (ZnSe)
9730d-9753 mirror: Dichroic Mirror
9730d-9754 mirror: cylindrical mirror(s)
9730d-9755 mirror: Segmented Mirror
9730d-9756 mirror: segmented mirror with a convex mirror surface
9730d-9757 mirror: digital micromirror device (DMD)
9730d-9758 mirror: polyhedral mirror
9730d-9759 mirror: with different (i.e. multiple e.g. bifocal) foci
9730d-9760 mirror: segmented mirror made of two mirror surfaces moved by motors
9730d-9761 mirror: composite cylindrical segment mirror
9730d-9762 mirror: mirror with multiple facets
9730d-9763 mirror: anamorphic mirror
9730d-9764 mirror: beam shaping
9730d-9765 mirror: with associated prism
9730d-9766 mirror: Polygon Mirror
9730d-9767 mirror: With Rotating Polygonal Mirror
9730d-9768 mirror: Parabolic Mirror
9730d-9769 mirror: integrator mirror (that homogenizes beam)
9730d-9770 mirror: concave cylindroparabolic mirror
9730d-9771 mirror: spherical mirror
9730d-9772 mirror: semi-spherical mirror
9730d-9773 mirror: on-axis elliptical mirror
9730d-9774 Mirror : internal reflecting ring shaped mirror
9730d-9775 mirror: Non-Axisymmetric Parabolic Mirror
9730d-9776 mirror: twin spot focusing mirror
9730d-9777 Mirror: rotating polygonal mirrors in an axial relationship to each other
9730d-9778 mirror: Total Reflection Mirror
9730d-9779 mirror: half mirror
9730d-9780 mirror: half silvered mirror
9730d-9781 mirror: planer mirror of copper coated with silver
9730d-9782 mirror: made of copper alloy
9730d-9783 mirror: made of aluminum
9730d-9784 mirror: Silicon base plate with a coating of Aluminum
9730d-9785 mirror: aluminum mirror that is nickel electroplated and gold coated
9730d-9786 mirror: molybdenum mirror
9730d-9787 mirror: with outer layer of titanium nitride (TiN)
9730d-9788 Mirror: thin film of molybdenum or tungsten on face of mirror base body
9730d-9789 mirror: tungsten mirror
9730d-9790 mirror: made of gallium arsenide
9730d-9791 mirror: mirror face made of silicon
9730d-9792 MIrror: includes substrate of silica glass or borosilicate glass
9730d-9793 mirror: with mirror with gold plating or outer layer made of gold
9730d-9794 mirror: with base of silicon carbide or silicon nitride and metal film (Au,Ag, or Cu)
9730d-9795 mirror: planer mirror made of polished copper
9730d-9796 mirror: Semi-reflective or Semi-transparent mirror
9730d-9797 mirror : mirror with a hole
9730d-9798 mirror: mirror with a notch on exterior
9730d-9799 mirror: with recessed blind hole to absorb radiation reflected from the workpiece
9730d-9800 mirror: mirror with a plurality of holes
9730d-9801 mirror: annular segmented cylindrical beam shaping mirror
9730d-9802 mirror: annular mirror
9730d-9803 mirror: annular concave mirror
9730d-9804 mirror: flat mirror
9730d-9805 mirror: oval mirror
9730d-9806 mirror: roof mirror (i.e. "V" shaped)
9730d-9807 mirror: toroidal mirror
9730d-9808 mirror: diverging mirror
9730d-9809 mirror: convex mirror
9730d-9810 mirror: convex circular columnar mirror
9730d-9811 mirror : concave circular columnar mirror
9730d-9812 mirror: concave mirror
9730d-9813 mirror: converging or focusing mirror
9730d-9814 mirror: conical reflector or conical mirror
9730d-9815 mirror: conical rotary body
9730d-9816 mirror: rotary mirror
9730d-9817 mirror: f-theta mirror
9730d-9818 mirror: hub-like shaped mirror
9730d-9819 mirror: ring shaped with a flat surface
9730d-9820 mirror: spiral shaped mirror
9730d-9821 mirror: ellipsoidal mirror
9730d-9822 mirror: isolation mirror
9730d-9823 mirror: polarizing mirror
9730d-9824 mirror: circular polarizing mirror
9730d-9825 mirror: phase retardation mirror
9730d-9826 mirror: polarizing mirror with 1/4 phase delay
9730d-9827 mirror: phase difference control mirror
9730d-9828 mirror: cubic polarizer
9730d-9829 mirror: within funnel for concentrating laser beam
9730d-9830 mirror: mirror that is oscillated
9730d-9831 mirror: mirror mounted on a carriage moved by a leadscrew driving rod
9730d-9832 mirror: mounted on a carriage on rails that is moved by a wire driven by a motor
9730d-9833 mirror: mounted on a stage having a linear table and a rotary indexing table
9730d-9834 mirror: mounted on a linear table that is driven by a stepping motor
9730d-9835 mirror: mounted on a rotary indexing table that is driven by a stepping motor
9730d-9836 mirror: mounted with coarse and fine adjustment mechanism
9730d-9837 MIrror: mounted with clamping element
9730d-9838 Mirror: supported by a gimbal
9730d-9839 mirror: that moves in synchronization with pumping of laser medium
9730d-9840 mirror: mirror that is movable in and out of beam path
9730d-9841 mIrror: that is movable along a single axis or direction ( X or Y)
9730d-9842 mirror: mirror that is movable in two orthogonal directions (x,y)
9730d-9843 mirror: movable to adjust focal length
9730d-9844 mIrror: movable to adjust laser beam diameter
9730d-9845 mirror: mirror that is movable in a direction in parallel with optic axis of laser beam
9730d-9846 mirror: mirror with micrometers, etc. to control angular adjustment
9730d-9847 mirror: mirror with pressure screw to finely adjust angle of mirror
9730d-9848 mirror: mirror with motor to angularly swing or rotate mirror
9730d-9849 mirror: angularly adjusted by motor thru a worm gearing attached to the mirror
9730d-9850 mirror: mirror that rotates
9730d-9851 mirror: mirror that can angularly swing or rotate
9730d-9852 mirror: mirror that simultaneously pivots around a first and second axis
9730d-9853 mirror: mirror controlled by a joystick
9730d-9854 mirror: mirror controlled by a piezo electric device
9730d-9855 mirror: mirror controlled by an electro-strictive device
9730d-9856 mirror: mirror controlled by a magneto-strictive device
9730d-9857 mirror: mirror controlled by ultrasonic motor
9730d-9858 mirror: mounted on an armature that is moved by an electromagnet
9730d-9859 mirror: beam rotation by multiple mirrors in series
9730d-9860 mirror: Mirror mounting structure for galvanometer mirror
9730d-9861 Beam deflection: by controlling mirror movement
9730d-9862 mirror: Mirror moved for two distinct alternative beam paths
9730d-9863 mirror: mirror rotates for two or more distinct alternative beam paths
9730d-9864 Mirror: mirror located at an angle with respect to laser beam axis
9730d-9865 mirror: positioned behind workpiece
9730d-9866 mirror: positioned around workpiece
9730d-9867 mirror positioned in groove of workpiece
9730d-9868 mirror: positioned inside workpiece (e.g. hollow workpiece)
9730d-9869 mirror: small mirror in front of center of larger mirror to split beam
9730d-9870 mirror: mirror array in mask
9730d-9871 Mirror: used with an excimer laser beam
9730d-9872 Mirror: with associated sensor
9730d-9873 mirror: used to recycle reflected radiation back to workpiece
9730d-9874 mirror: shaped according to incoming beam for uniform intensity distribution
9730d-9875 OPTICS SUBSYSTEM: mirror protected from contamination by window
9730d-9876 mirror: mounted on a carousel
9730d-9877 mirror: mounted on a laser
9730d-9878 mirror: vibrating mirror
9730d-9879 mirror: with an anti-reflective (AR) coating
9730d-9880 mirror: miscellaneous or unspecified
9730d-9881 mirror: multiplicity
9434b-9883 lens details
9883b-9884 Lens Movement system
9884d-9885 Lens System: Lens is moved in direction of axis of laser beam
9884d-9886 Lens System: lens is moved parallel to workpiece
9884d-9887 Lens System: lens is moved perpendicular to the laser beam axis
9884d-9888 Lens System: lens holder is moved by a motor
9884d-9889 Lens System: lens holder uses suction or negative pressure
9884d-9890 Lens System: lens holder is moved by hydraulic pressure
9884d-9891 Lens System: lens holder is moved by pneumatic pressure
9884d-9892 Lens System: lens holder is moved (e.g. adjusted) by screws
9884d-9893 Lens System: lens holder or lens is movable by rack and pinion gear
9884d-9894 Lens System: lens assembly moved by lead screw driven by a servo motor
9884d-9895 Lens System: lens is moved by motor connected by worm gear to lens housing
9884d-9896 Lens System: mounted on a carriage on rails; moved by a wire driven by a motor
9884d-9897 OPTICS SUBSYSTEM: eccentrically rotating lens
9884d-9898 Lens System: pneumatic moving means for moving the focusing means
9884d-9899 OPTICS SUBSYSTEM: lens movable
9884d-9900 OPTICS SUBSYSTEM: rotating lens
9884d-9901 OPTICS SUBSYSTEM: rotating lens holder
9884d-9902 OPTICS SUBSYSTEM: lens moved by electromagnetic control valve
9884d-9903 OPTICS SUBSYSTEM: lens attached to bellows that moves by gas pressure
9884d-9904 OPTICS SUBSYSTEM: lens moved by motor drive mechanism
9884d-9905 OPTICS SUBSYSTEM: lens rotated by motor
9884d-9906 OPTICS SUBSYSTEM: lens position oscillating
9884d-9907 OPTICS SUBSYSTEM: lens movable in X-Y-Z dimensions
9884d-9908 OPTICS SUBSYSTEM: lens holder movable in Z dimension
9884d-9909 OPTICS SUBSYSTEM: lens holder movable in X-Y plane
9884d-9910 OPTICS SUBSYSTEM: Condensor lens is moved to control beam width
9884d-9911 OPTICS SUBSYSTEM: lens supported by or in contact with workpiece
9883b-9913 Lens holder for a single lens
9913d-9914 lens holder supporting the lens at angle (tilt) with respect to laser beam
9913d-9915 lens holder supporting the lens by using an arm
9883b-9917 Lens holder for multiple lenses and interchangeable lenses
9917d-9918 OPTICS SUBSYSTEM: interchangeable lenses
9917d-9919 OPTICS SUBSYSTEM: interchangeable pinholes
9917d-9920 OPTICS SUBSYSTEM: interchangeable lenses on a turntable or carousel
9917d-9921 OPTICS SUBSYSTEM: lens or optical element holder mounted on a tube
9917d-9922 OPTICS SUBSYSTEM: lens holder holding a multiplicity of lenses
9883b-9924 lens defined by numerical aperture (NA)
9924d-9925 OPTICS SUBSYSTEM: lens with a defined numerical aperture (NA)
9924d-9926 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.02 to 0.06
9924d-9927 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.06 to 0.10
9924d-9928 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.10 to 0.20
9924d-9929 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.20 to 0.30
9924d-9930 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.30 to 0.40
9924d-9931 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.40 to 0.50
9924d-9932 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.50 to 0.60
9924d-9933 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.60 to 0.70
9924d-9934 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.70 to 0.80
9924d-9935 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.80 to 0.90
9924d-9936 OPTICS SUBSYSTEM: lens with a numerical aperture of 0.90 to 1.00
9924d-9937 OPTICS SUBSYSTEM: lens creating beam with two numerical apertures
9924d-9938 OPTICS SUBSYSTEM: two lenses in series for high numerical aperture beam
9924d-9939 OPTICS SUBSYSTEM: numerical aperture adjusted
9883b-9941 Lens Composition or material details
9941d-9942 OPTICS SUBSYSTEM: lens made of ZnSe
9941d-9943 OPTICS SUBSYSTEM: lens made of CaF2
9941d-9944 OPTICS SUBSYSTEM: lens made of Ge
9941d-9945 OPTICS SUBSYSTEM: lens made of MgF2
9941d-9946 OPTICS SUBSYSTEM: lens made of NaCl
9941d-9947 OPTICS SUBSYSTEM: lens made of KCl (potassium chloride)
9941d-9948 OPTICS SUBSYSTEM: lens made of gallium arsenide
9941d-9949 OPTICS SUBSYSTEM: lens made of germanium
9941d-9950 Lens System: germanium crystal (used for deflection of laser beam)
9941d-9951 OPTICS SUBSYSTEM: lens made of silica
9941d-9952 OPTICS SUBSYSTEM: lens made of silicon
9941d-9953 OPTICS SUBSYSTEM: lens made of quartz
9941d-9954 OPTICS SUBSYSTEM: lens made of synthesized quartz
9941d-9955 OPTICS SUBSYSTEM: lens made of synthetic sapphire doped with chromium ions
9883b-9957 focal lens defined by focal length
9957d-9958 OPTICS SUBSYSTEM: lens with a 3.54 inch focal length
9957d-9959 OPTICS SUBSYSTEM: lens with a 3.75 inch focal length
9957d-9960 OPTICS SUBSYSTEM: lens with a five inch focal length
9957d-9961 OPTICS SUBSYSTEM: lens with a six (6.0) inch focal length
9957d-9962 OPTICS SUBSYSTEM: lens with a 7.5 inch focal length
9957d-9963 OPTICS SUBSYSTEM: lens with an eight (8.0) inch focal length
9957d-9964 OPTICS SUBSYSTEM: lens with a ten (10.0) inch focal length
9957d-9965 OpTICS SUBSYSTEM: lens with a 10 mm focal length
9957d-9966 OPTICS SUBSYSTEM: lens with a 20 mm focal length
9957d-9967 OPTICS SUBSYSTEM: lens with a 25 mm focal length
9957d-9968 OPTICS SUBSYSTEM: lens with a 50 mm focal length
9957d-9969 OPTICS SUBSYSTEM: lens with a 62.5 mm focal length
9957d-9970 OPTICS SUBSYSTEM: lens with a 63 mm focal length
9957d-9971 OPTICS SUBSYSTEM: lens with a 75 mm focal length
9957d-9972 OPTICS SUBSYSTEM: lens with a 80 mm focal length
9957d-9973 OPTICS SUBSYSTEM: lens with a 5 cm focal length
9957d-9974 OPTICS SUBSYSTEM: lens with a 6.4 cm focal length
9957d-9975 OPTICS SUBSYSTEM: lens with a 10 cm focal length
9957d-9976 OPTICS SUBSYSTEM: lens with a 13 cm focal length
9957d-9977 OPTICS SUSBSYSTEM: lens with a 10 cm to 15 cm focal length
9957d-9978 OPTICS SUBSYSTEM: lens with a 95 mm focal length
9957d-9979 OPTICS SUBSYSTEM: lens with a 100 mm focal length
9957d-9980 OPTICS SUBSYSTEM: lens with a 115 mm focal length
9957d-9981 OPTICS SUBSYSTEM: lens with a 127 mm focal length
9957d-9982 OPTICS SUBSYSTEM: lens with a 145 mm focal length
9957d-9983 OPTICS SUBSYSTEM: lens with a 150 mm focal length
9957d-9984 OPTICS SUBSYSTEM: lens with a 170 mm focal length
9957d-9985 OPTICS SUBSYSTEM: lens with a 200 mm focal length
9957d-9986 OPTICS SUBSYSTEM: lens with a 250 mm focal length
9957d-9987 OPTICS SUBSYSTEM: lens with a 254 mm focal length
9957d-9988 OPTICS SUBSYSTEM: lens with a 500 mm focal length
9957d-9989 OPTICS SUBSYSTEM: lens with a 600 mm focal length
9883b-9991 lens protection
9991d-9992 OPTICS SUBSYSTEM: lens protected from vapor and sputter by flowing fluid
9991d-9993 OPTICS SUBSYSTEM: lens protected by gas flow
9991d-9994 OPTICS SUBSYSTEM: lens protected from contamination by window
9991d-9995 OPTICS SUSBSYSTEM: lens protected from particles by moving film strip
9991d-9996 OPTICS SUBSYSTEM: lens protected by movable shield plate
9991d-9997 OPTICS SUBSYSTEM: lens protected by plate with aperture (hole)
9991d-9998 OPTICS SUBSYSTEM: lens is protected from radiant heat of workpiece
9991d-9999 OPTICS SUBSYSTEM: lens is protected by uniform pellicle film
9991d-10000 OPTICS SUBSYSTEM: lens protected by miscellaneous method
9883b-10002 lens type
10002d-10003 OPTICS SUBSYSTEM: f-theta lens
10002d-10004 OPTICS SUBSYSTEM: f-sin theta lens
10002d-10005 OPTICS SUBSYSTEM: refraction lens
10002d-10006 OPTICS SUBSYSTEM: axicon lens
10002d-10007 OPTICS SUBSYSTEM: telecentric lens
10002d-10008 OPTICS SUBSYSTEM: Cylindrical lens
10002d-10009 OPTICS SUBSYSTEM: doublet Cylindrical lens
10002d-10010 OPTICS SUBSYSTEM: convex lens
10002d-10011 OPTICS SUBSYSTEM: double convex lens
10002d-10012 OPTICS SUBSYSTEM: plano-convex lens
10002d-10013 OPTICS SUBSYSTEM: anamorphic convex lens
10002d-10014 OPTICS SUBSYSTEM: concave lens
10002d-10015 OPTICS SUBSYSTEM: plano-concave lens
10002d-10016 OPTICS SUBSYSTEM: aspherical lens
10002d-10017 OPTICS SUBSYSTEM: bi-aspherical lens
10002d-10018 OPTICS SUBSYSTEM: spherical lens
10002d-10019 OPTICS SUBSYSTEM: spherocylindrical lens
10002d-10020 OPTICS SUBSYSTEM: circular lens
10002d-10021 OPTICS SUBSYSTEM: circular cylindrical lenses
10002d-10022 OPTICS SUBSYSTEM: Achromatic lens
10002d-10023 OPTICS SUBSYSTEM: doublet achromatic lens
10002d-10024 OPTICS SUBSYSTEM: doublet lens
10002d-10025 OPTICS SUBSYSTEM: double element lens
10002d-10026 OPTICS SUBSYSTEM: field lens
10002d-10027 OPTICS SUBSYSTEM: flat field lens
10002d-10028 OPTICS SUBSYSTEM: far field lens
10002d-10029 OPTICS SUBSYSTEM: fresnel lens
10002d-10030 OPTICS SUBSYSTEM: collector lens
10002d-10031 OPTICS SUBSYSTEM: field lens that collimates beams
10002d-10032 OPTICS SUBSYSTEM: companion doublet
10002d-10033 OPTICS SUBSYSTEM: Meniscus lens
10002d-10034 OPTICS SUSBSYSTEM: microlens
10002d-10035 OPTICS SUBSYSTEM: microlens array or micro-lens array
10002d-10036 OPTICS SUBSYSTEM: aplanatic meniscus lens
10002d-10037 OPTICS SUBSYSTEM: Objective lens
10002d-10038 OPTICS SUBSYSTEM: diverging lens
10002d-10039 OPTICS SUBSYSTEM: projection lens
10002d-10040 OPTICS SUBSYSTEM: condensing lens or converging lens
10002d-10041 OPTICS SUSBSYSTEM: condensing lens with different foci ( eg bifocal)
10002d-10042 OPTICS SUBSYSTEM: focus difference correcting lens
10002d-10043 OPTICS SUBSYSTEM: condensing lens system made of a plurality of lenses
10002d-10044 OPTICS SUBSYSTEM: deformable lens
10002d-10045 OPTICS SUBSYSTEM: collimator lens or collimator means
10002d-10046 OPTICS SUBSYSTEM: fourier transform lens
10002d-10047 OPTICS SUBSYSTEM: birefringent lens
10002d-10048 OPTICS SUSBSYSTEM: segmented lens
10002d-10049 OPTICS SUBSYSTEM: LENS ARRAY
10002d-10050 OPTICS SUBSYSTEM: group of acentric cylindrical lens segments
10002d-10051 OPTICS SUBSYSTEM: cylindrical lens group
10002d-10052 OPTICS SUBSYSTEM: two segmented halves forming a lens
10002d-10053 OPTICS SUBSYSTEM: six part segmented lens
10002d-10054 OPTICS SUBSYSTEM: three spot diffractive lens (splits beam into 3 beamlets)
10002d-10055 OPTICS SUBSYSTEM: flyeye lens
10002d-10056 OPTICS SUBSYSTEM: fish eye lens
10002d-10057 OPTICS SUBSYSTEM: pincushion lens
10002d-10058 OPTICS SUBSYSTEM: lens with a central hole
10002d-10059 OPTICS SUBSYSTEM: lens with a plurality of holes
10002d-10060 OPTICS SUBSYSTEM: imaging lens
10002d-10061 OPTICS SUBSYSTEM: holographic imaging lens
10002d-10062 OPTICS SUBSYSTEM: conical lens
10002d-10063 OPTICS SUBSYSTEM: gradient index lens (GRIN lens)
9883b-10065 lens with coating
10065d-10066 OPTICS SUBSYSTEM: lens with ANTIREFLECTIVE coating
9434b-10069 Prism details
10069d-10070 OPTICS SUBSYSTEM: PRISM
10069d-10071 OPTICS SUBSYSTEM: Polarizing prism
10069d-10072 OPTIC SUBSYSTEM: Plurality of PRISMS or PRISM multiplicity
10069d-10073 OPTICS SUBSYSTEM: DOVE PRISM
10069d-10074 OPTICS SUBSYSTEM: anamorphic prism
10069d-10075 OPTICS SUBSYSTEM: axicon prism
10069d-10076 OPTICS SUBSYSTEM: biprism
10069d-10077 OPTICS SUBSYSTEM: dichroic prism
10069d-10078 OPTICS SUBSYSTEM: wedge prism
10069d-10079 OPTICS SUBSYSTEM: Pechan prism
10069d-10080 OPTICS SUBSYSTEM: penta prism
10069d-10081 OPTICS SUBSYSTEM: pentagonal prism
10069d-10082 OPTICS SUBSYSTEM: piezoelectric prism
10069d-10083 OPTICS SUBSYSTEM: pyramid prism
10069d-10084 OPTICS SUBSYSTEM: roof prism
10069d-10085 OPTICS SUBSYSTEM: roof prism with a gable roof shape
10069d-10086 OPTICS SUBSYSTEM: Wollaston prism
10069d-10087 OPTICS SUBSYSTEM: rotating prism
10069d-10088 OPTICS SUBSYSTEM: split prism
10069d-10089 OPTICS SUBSYSTEM: corner cube prism
10069d-10090 OPTICS SUBSYSTEM: combination prism/lens
10069d-10091 OPTICS SUBSYSTEM: Prism located inside hollow workpiece
10069d-10092 OPTICS SUBSYSTEM: Prism located inside groove of workpiece
9434b-10094 Crystal details
10094d-10095 OPTICS SUBSYSTEM: CRYSTAL
10094d-10096 Crystal: Tellurium Crystal to control diffraction of laser beam
10094d-10097 Crystal: single crystal of tellurium dioxide used to deflect laser beam
10094d-10098 OPTICS SUBSYSTEM: external laser crystal (not part of original laser source)
9434b-10100 Liquid Crystal (used as Optical element)
10100d-10101 Liquid Crystal used to converge or condense laser beam
10100d-10102 Liquid Crystal used to diverge or expand laser beam
10100d-10103 Liquid Crystal used as spatial light modulator
10100d-10104 Liquid Crystal cell used for miscellaneous or unspecified reason
9434b-10106 Raman Cell details
10106d-10107 Lens System: Raman cell
10106d-10108 OPTICS SUBSYSTEM: RAMAN CELL
9434b-10110 Brillouin Cell details
10110d-10111 Optical element or system: Brillouin cell
9434d-10113 Pockels cell
9434b-10114 Laser Beam Attenuator details
10114d-10115 Optics: Laser Beam Attenuator
10114d-10116 Optics: Laser beam variable attenuator
10114d-10117 Optics: Laser Beam Attenuator made of a plurality of filters
10114d-10118 Optics: Laser Beam Attenuator made of a wedge or grey filter of varying density
10114d-10119 Optics: Laser Beam Attenuator made of a neutral density filter
10114d-10120 Optics: Laser Beam Attenuator with interchangeable filters mounted on a carousel
10114d-10121 Optics: Laser Beam Attenuator with interchangeable filters of varying transmissivity
10114d-10122 Optics: Laser Beam Attenuator works by combining filters of varying transmissivity
10114d-10123 Optics: Laser Beam Attenuator made of a metallic mesh screen
10114d-10124 Optics: Laser Beam Attenuator is a chopper plate with holes or notches
10114d-10125 Optics: Laser Beam Attenuator made of a pinhole filter and absorption baffles
10114d-10126 Optics: Laser Beam Attenuator including a liquid crystal for rotating the beam
10114d-10127 Optics: Attenator is a Liquid Crystal Variable Retarder (LCVR)
10114d-10128 Optics: Laser Beam Attenuator made of two ZnSe Brewster windows in series
10114d-10129 Optics: Laser Beam Attenuator made of polarization plate
10114d-10130 Optics: Laser Beam Attenuator made of a window(s) inclined at Brewster's angle
10114d-10131 Optics: Laser Beam Attenuator made of a half-wave plate and cross polarizers
10114d-10132 Optics: Laser Beam Attenuator made of a phase plate and a polarizer
10114d-10133 Optics: Laser Beam Attenuator made of a beam dump and two prisms
10114d-10134 Optics: Laser Beam Attenuator varies intensity by adjusting angle of filter to beam
10114d-10135 Optics: Laser Beam Attenuator is an acousto-optic modulator attenuator
10114d-10136 Optics: Laser Beam Attenuator is an electro-optic modulator attenuator
10114d-10137 Optics: Laser Beam Attenuator includes rotating polarizer
10114d-10138 Optics: Laser Beam Attentuator includes two optical wedges in series
10114d-10139 Optics: Laser Beam Attenuator made of two beam splitting mirrors
10114d-10140 Optics: Laser Beam Attenuator that is water cooled
10114d-10141 Optics: plurality of laser beam attenuators mounted on a carousel or turntable
10114d-10142 Optics: laser beam attenuation filter
10114d-10143 Optics: Laser beam is attenuated by intersecting with a fluid stream
10114d-10144 OPTICS SUBSYSTEM: Rotary disc controls the rate of transmission of laser power
10114d-10145 Optics: Laser Beam Attenuator Plate(s) with numerous holes
10114d-10146 Optics: Laser Beam Attenuator made of a box with a mirror(s)
10114d-10147 Optics: using amplifier pump as Attenuator
10114d-10148 Optics: Laser Beam Attenuator --MULTIPLICITY
9434b-10150 cooling lens or cooling lens holder
10150d-10151 OPTICS SUBSYSTEM: lens is cooled by a gas to prevent lens distortion
10150d-10152 OPTICS SUBSYSTEM: lens holder that is water cooled
10150d-10153 OPTICS SUBSYSTEM: lens holder is cooled by a gas
10150d-10154 LASER APPARATUS: with cooler (heat sink) touching lens holder
10150d-10155 OPTICS SUBSYSTEM: lens is cooled by peltier device
9434b-10157 Optical diffuser details
10157d-10158 Optics: Optical diffuser
10157d-10159 Optics: random optical diffuser
9434b-10161 diffractive optical element (DOE) details
10161d-10162 Optics: diffractive optical element (DOE)
10161d-10163 Optics: diffraction optical elements(DOEs) supported on a carousel
10161d-10164 Optics: Diffraction grating
10161d-10165 Optics: diffraction grating formed by a grid of wires
10161d-10166 Optics: Holographic optical element (HOE)
10161d-10167 Optics: holgraphic optical element
10161d-10168 OPTICS SUBSYSTEM: phase hologram
9434b-10170 polarizer details
10170d-10171 Optics: Random Polarization of Laser beam
10170d-10172 Optics: linear polarizer
10170d-10173 Optics: Polarization rotator
10170d-10174 Optics: polarizer of unspecified type
10170d-10175 Optics: polarizing light synthesizing element
10170d-10176 OPTICS SUBSYSTEM: Liquid crystal variable retarder (polarization device)
10170d-10177 Optics: linearly polarized light from laser is converted to circularly polarized light
10170d-10178 OPTICS SUBSYSTEM: Unspecified polarization element
10170d-10179 OPTICS SUBSYSTEM: Polarization Rotator
10170d-10180 OPTICS SUBSYSTEM: Polarization cube
10170d-10181 OPTICS SUBSYSTEM: Polarization Plate
10170d-10182 Optics: polarization device including plate(s) at Brewster angle
10170d-10183 Optics: depolarizer
9434b-10185 Phase Plate details
10185d-10186 Lens System: 1/4 wave plate
10185d-10187 OPTICS SUBSYSTEM: Quarter Wave Plate Polarizer
10185d-10188 Lens System: 1/2 wave plate
10185d-10189 OPTICS SUSBSYSTEM: Half Wave Plate Polarizer
10185d-10190 Lens System: Fresnel Zone Plate in beam path
10185d-10191 Optics: refractive plate
10185d-10192 Optics: glass wedge
10185d-10193 Optics: Random Phase Plate
10185d-10194 Optics: Binary Phase Plate
10185d-10195 Optics: flat plate made of double refractive material
10185d-10196 Optics: Phase grating
10185d-10197 Optics: Phase Plate (miscellaneous type) such as phase shifter
10185d-10198 OPTICS SUBSYSTEM: Fresnel zone plate array
9434b-10200 filter details
10200d-10201 Optics: spatial filter
10200d-10202 Optics: slit shaped divergence filter
10200d-10203 Optics: phase filter
10200d-10204 Optics: holographic phase filter
10200d-10205 Optics: neutral density filter
10200d-10206 Optics: continuous transmittance variable filter
10200d-10207 OPTICS SUBSYSTEM: Apodizer or apodizing filter means
10200d-10208 Optics: wavelength filter
10200d-10209 Optics: polarizing filter
10200d-10210 Optics: interchangeable filters mounted on a carousel
10200d-10211 filter: miscellaneous or unspecified
9434b-10213 light valve details
10213d-10214 OPTICS SUBSYSTEM: LIGHT VALVE
10213d-10215 OPTICS SUBSYSTEM: LINEAR LIGHT VALVE
10213d-10216 OPTICS SUBSYSTEM: using pockels cell and polarizer as light valve
9434b-10218 mask details
10218d-10219 Mask of unspecified or miscellaneous type
10218d-10220 Mask with a single opening of unspecified shape
10218d-10221 Mask with a triangular cross section opening
10218d-10222 Mask with a circular cross section opening
10218d-10223 Mask with an elliptical cross section opening
10218d-10224 Mask with a square cross section opening
10218d-10225 Mask with a rectangular cross section opening
10218d-10226 Mask with a trapezoidal cross section opening
10218d-10227 Mask with a pentagonal cross section opening
10218d-10228 Mask with a hexagonal cross section opening
10218d-10229 Mask with an "X" shaped cross section opening
10218d-10230 Mask with an annular shaped aperture mask
10218d-10231 MASK with shape corresponding to desired beam pattern on workpiece
10218d-10232 Mask with a circuit pattern shape
10218d-10233 Mask with an adjustably sized opening
10218d-10234 Mask: with opening that is closed while work is moved to next machining position
10218d-10235 Mask with an adjustable slot shaped opening
10218d-10236 Mask: diaphragm with adjustable slit width
10218d-10237 Mask: diaphragm with adjustable aperture diameter
10218d-10238 Mask: diaphragm made of a plurality of independently controlled aperture shutters
10218d-10239 Mask: made of a plurality of opaque annuluses concentrically arranged
10218d-10240 Mask with a slit cross-section
10218d-10241 diaphragm or aperture that acts as a mask
10218d-10242 Mask: phase shift aperture
10218d-10243 Mask: pinhole mask
10218d-10244 Mask: aperture with a series of parallel bars
10218d-10245 Mask with a single letter or number cross-section opening
10218d-10246 Mask with multiple individual alphanumeric characters
10218d-10247 Mask with multiple individual openings
10218d-10248 Mask: with multiple individual openings each containing a lens
10218d-10249 Mask: with multiple individual openings forming a screen
10218d-10250 Mask with a reflective entrance cup shape
10218d-10251 Mask: with an auxillary mirror to send back to mask light reflected off mask
10218d-10252 Mask with a closed loop that is freely rotatable with plural patterns
10218d-10253 Mask: with a matrix having light absorbing elements
10218d-10254 MASK: phase mask
10218d-10255 Mask: phase shift mask
10218d-10256 MASK: phase mask with binary square wave gratings
10218d-10257 Mask: fresnel zone plate mask or mask with fresnel lens
10218d-10258 MASK: binary phase mask
10218d-10259 MASK: with multiple openings each having a diffraction optical element (DOE)
10218d-10260 MASK: LASER BEAM SCANS OVER MASK
10218d-10261 MASK: with modified transmission areas
10218d-10262 MASK:LIQUID CRYSTAL TYPE
10218d-10263 MASK: Gray level imaging
10218d-10264 MASK USED WITH LASER BEAM TO REMOVE EDGE(S) OF BEAM
10218d-10265 MASK with roughened pattern that shapes and reflects the laser beam
10218d-10266 MASK detail: movable sheet with multiple openings
10218d-10267 Mask lying or in contact with workpiece surface, i.e. contact mask
10218d-10268 Maskant lying in contact with workpiece surface
10218d-10269 Mask: Aperture shape of slit is selected by a controller
10218d-10270 Mask: Aperture size of slit is selected or adjusted by user
10218d-10271 Mask: with multiple apertures selectively closeable
10218d-10272 Mask: with multiple apertures that are adjustable in size
10218d-10273 Mask: having concentric holes formed on circular disk
10218d-10274 Mask: that is located in focal postion of a lens
10218d-10275 Mask: that is located at an angle to laser beam
10218d-10276 Mask that is rotatable
10218d-10277 Mask that is roatable with multiple openings allowing a "code" to be marked
10218d-10278 Mask: Mask is moved in direction of axis of laser beam
10218d-10279 Mask: Mask that is moved into and out of beam path ( e.g. on the fly)
10218d-10280 Mask: mask is tiltable for attitude adjustment
10218d-10281 Mask that is moved in synchronism with laser beam
10218d-10282 Mask that is moved relative to the beam source or the workpiece or both
10218d-10283 Mask that is movable by stepping motor(s)
10218d-10284 Mask that is moved by linear motor(s)
10218d-10285 Mask that is movable in plane perpendicular to beam axis
10218d-10286 Mask that is movable by a ball screw
10218d-10287 Mask that is moved by a piezoelectric crystal or voice coil
10218d-10288 Mask: containing hologram
10218d-10289 Mask: containing computer generated hologram
10218d-10290 Mask: lithographic mask
10218d-10291 Mask:projection mask
10218d-10292 Mask: with a coating of high reflection material
10218d-10293 Mask: made of ultraviolet reflective material
10218d-10294 Mask: made of ultraviolet absorptive material
10218d-10295 Mask: made of multiple dielectric layers on fused silica susbstrate
10218d-10296 Mask: made of metal
10218d-10297 Mask made of gold
10218d-10298 Mask: made of silver
10218d-10299 Mask made of copper
10218d-10300 Mask: made of Nickel
10218d-10301 Mask: made of mask film
10218d-10302 Mask: made of a glass plate and a metal film
10218d-10303 Mask: made of metal mask layer on a quartz plate
10218d-10304 Mask: made of aluminum coatings on a fused silica plate
10218d-10305 Mask: made of quartz substrate and patterned coating of Aluminum or Silver
10218d-10306 Mask: Chromium deposited on transparent substrate
10218d-10307 Mask: Chromium deposited on transparent quartz substrate
10218d-10308 Mask: made of sheet metal
10218d-10309 Mask: made of stainless steel
10218d-10310 Mask: made of gold plated molybdenum mask
10218d-10311 Mask: made of molybdenum
10218d-10312 Mask: made of a copper sheet with an etched pattern
10218d-10313 Mask: made of copper-beryllium alloy
10218d-10314 Mask: with cooling means to suppress deformation caused by temp. rise of mask
10218d-10315 Mask: using liquid flow to remove heat from mask
10218d-10316 Mask: using gas flow to remove heat from mask
10218d-10317 Mask: using fins (heat exchanger) to to remove heat
10218d-10318 Mask: with non-laser heating means
10218d-10319 Masks supported by a turret (carousel) for optional use of a single mask opening
10218d-10320 Masks supported by non-carousel for optional use of a single mask opening
10218d-10321 Mask: with holder of miscellaneous type
10218d-10322 Mask: with holder supporting mask a preset height above workpiece
10218d-10323 Mask: with holder supported by base or workpiece support or table
10218d-10324 Mask: with air tight mask holder
10218d-10325 Mask: with mask holder having reference pins for positioning the mask
10218d-10326 Mask: mask with alignment mark for orienting the mask
10218d-10327 Mask: moved in direction of axis of laser beam
10218d-10328 MASK USED WITH EXCIMER LASER BEAM TO REMOVE EDGE(S) OF BEAM
10218d-10329 Mask: used and shaped to compensate for galvano-mirror distortion
10218d-10330 Mask: electronically programmable mask
10218d-10331 Mask: with associated sensor
10218d-10332 Mask: with alignment marks to align mask
10218d-10333 Mask: with structure to remove debris or particles on mask
10218d-10334 MASK: multiplicity
10218b-10335 Mask Protection
10335d-10336 Mask protected by a pellicle
9434b-10339 modulator details
10339b-10340 acousto-optic modulator details
10340d-10341 Lens System: acousto-optic modulator (external to laser)
10340d-10342 Lens System: two axis acousto-optic modulator
10340d-10343 Lens System: multichannel acousto-optic modulator (MCAOM) (external to laser)
10340d-10344 Beam deflection: by acousto-optical beam deflector
10340d-10345 Lens System: acousto-optic modulator (used for deflection of beam)
10340d-10346 Lens System: acousto-optic modulator (used to vibrate the laser beam)
10340d-10347 Lens System: acousto-optic modulator (used to shape laser pulse)
10340d-10348 Lens System: AOM used to shift the phase of individual frequencies of beam
10340d-10349 Lens System: acousto-optic dispersion compensation device
10340d-10350 Lens System: acousto-optic modulator with heat sink for removing heat (cool)
10339b-10352 electro-optic modulator details
10352d-10353 Beam deflection by electro-optical beam deflector
10352d-10354 Lens System: electro-optic modulator (external to laser)
10352d-10355 Beam splitting using an electro-optic modulator and polarizing beam splitter
10352d-10356 Electro Optic Modulator (EOM) Multiplicity
10339b-10358 Spatial Light Modulator details
10358d-10359 OPTICS SUBSYSTEM: spatial light modulator (SLM)
10358d-10360 OPTICS SUBSYSTEM: spatial light modulator (SLM) is a liquid crystal
10358d-10361 OPTICS SUBSYSTEM: spatial light modulator(SLM) is phase modulation type
10339b-10363 Spatial phase modulator details
10339b-10365 miscellaneous or unspecified modulator
10365d-10366 Lens System: Phase Modulator (external to laser)
10365d-10367 Lens System: Modulator (external to laser)
10339b-10369 modulator multiplicity
10369d-10370 Lens System: Two acousto-optic external modulators in series
9434b-10373 Shutter details
10373d-10374 Lens System: SHUTTER
10373d-10375 Lens System: SHUTTER controlled by a pulse generator
10373d-10376 Lens System: SHUTTER connected to emergency shut off switch
10373d-10377 Lens System: electronic SHUTTER in series with a mechanical safety shutter
10373d-10378 Lens System: safety shutter in series with rotary shutter
10373d-10379 Lens System: SHUTTER connected to foot controlled switch
10373d-10380 Lens System: SHUTTER used to protect optical element (e.g. window or lens)
10373d-10381 Lens System: SHUTTER made of glass or soda lime glass
10373d-10382 Lens System: SHUTTER made of Aluminum
10373d-10383 Lens System: ELECTROMAGNETIC or solenoid SHUTTER
10373d-10384 Lens System: ELECTRO-MECHANICAL SHUTTER
10373d-10385 Lens System: shutter with angle of shutter controlled
10373d-10386 Lens System: shutter with piezoelectric element
10373d-10387 Lens System: mechanical shutter
10373d-10388 Lens System: Safety "Shutter" made of pockels cell and polarizer
10373d-10389 Lens System: Shutter (without inertia) made of Kerr cell and polarizer
9434b-10391 Beam Chopper details
10391d-10392 Reflector System: Beam Chopper intermittently blocking laser beam
10391d-10393 Reflector System: beam chopper plate with variably sized holes
10391d-10394 Reflector System: beam chopper plate with holes of the same size
10391d-10395 Reflector System: beam chopper miscellaneous or unspecified details
9434b-10397 Shield details
10397d-10398 LASER BEAM SHIELD
10397d-10399 LASER BEAM SHIELDING BODY with a cooling fluid
9434b-10401 beam dump details
10401d-10402 LASER BEAM DUMP
10401d-10403 laser beam dump: using a tank of unspecified absorbing fluid
10401d-10404 laser beam dump: using a tank of water to absorb all of the laser power
10401d-10405 laser beam dump: using a bed of comminuted material (sand)
10401d-10406 laser beam dump: made of a block of aluminum
10401d-10407 Laser beam absorbing tool used as a surgery tool or soldering tool or welding tool
10401d-10408 laser beam dump: located in a groove in a table (chuck table)
10401d-10409 laser beam dump: multiplicity
9434b-10411 Wavelength shifter or Wavelength tuner details
10411d-10412 Optics: wavelngeth selective filter
10411d-10413 Optical system: WAVELENGTH SHIFTER
10411d-10414 Optical system: WAVELENGTH TUNER
10411d-10415 Optical system: wavelength selector
10411d-10416 Optical System: using Prism as wavelength selector
10411d-10417 Optical System: using optical attenuator as wavelength selector
10411d-10418 Optical System: using diffraction grating as wavelength selector
10411d-10419 Optical system: with wavelength or notch filter
10411d-10420 Optical System: Adjusing wavelength distribution pattern
9434b-10422 window details
10422d-10423 OPTICS SUBSYSTEM: transmitting window
10422d-10424 OPTICS SUBSYSTEM: lens protected from contamination by window
10422d-10425 OPTICS SUBSYSTEM: mirror protected from contamination by window
10422d-10426 OPTICS SUBSYSTEM: Brewster window
10422d-10427 OPTICS SUBSYSTEM: window protected by gas flow
10422d-10428 OPTICS SUBSYSTEM: window protected by shutter
10422d-10429 OPTICS SUBSYSTEM: window protected by plate with aperture (hole)
10422d-10430 OPTICS SUBSYSTEM: window protected from particles by moving film strip
10422d-10431 OPTICS SUBSYSTEM: window protected by miscellaneous method
10422d-10432 OPTICS SUBSYSTEM: window made of diamond
10422d-10433 OPTICS SUBSYSTEM: window made of quartz
10422d-10434 OPTICS SUBSYSTEM: window made of anhydrous synthetic quartz
10422d-10435 OPTICS SUBSYSTEM: window made of glass
10422d-10436 OPTICS SUBSYSTEM: window made of ZnSe
10422d-10437 OPTICS SUBSYSTEM: window made of sodium (Na)
10422d-10438 OPTICS SUBSYSTEM: window made of NaCl
10422d-10439 OPTICS SUBSYSTEM: window made of potassium chloride
10422d-10440 OPTICS SUBSYSTEM: window with a hole
9434b-10442 miscellaneous or unspecified optical elements
10442d-10443 OPTICS SUBSYSTEM: rotating transparent uniformly thick disks
10442d-10444 OPTICS SUBSYSTEM: mode changing plate
10442d-10445 OPTICS SUBSYSTEM: optical wedge (partial reflector)
10442d-10446 OPTICS SUBSYSTEM: kaleidoscope
10442d-10447 OPTICS SUBSYSTEM: calite scope (kaledioscope ?)
10442d-10448 OPTICS SUBSYSTEM: translucent plate used to delay laser beam
9194b-10451 Laser Nozzle Features
10451d-10452 <<< LASER NOZZLE >>>
10451d-10453 LASER NOZZLE: with interchangable nozzle units
10451d-10454 LASER NOZZLE: with interchangeable nozzle units on a carousel or turntable
10451d-10455 LASER NOZZLE: with interchangeable nozzle units on a magazine
10451d-10456 LASER NOZZLE: With Assist gas
10451d-10457 LASER NOZZLE: with heated assist gas
10451d-10458 LASER NOZZLE: With supersonic assist gas flow velocity
10451d-10459 LASER NOZZLE: with sonic gas flow without turbulence
10451d-10460 LASER NOZZLE: With coaxial gas supply
10451d-10461 LASER NOZZLE: with coaxial gas and venture effect (jet)
10451d-10462 LASER NOZZLE: With coaxial gas supply and outer second coaxial gas supply
10451d-10463 LASER NOZZLE: With coaxial liquid supply
10451d-10464 LASER NOZZLE: With a plurality of coaxial gas(es)
10451d-10465 LASER NOZZLE : With gas flow perpendicular to the laser beam
10451d-10466 LASER NOZZLE: With gas flow spaced from and parallel to the laser beam
10451d-10467 LASER NOZZLE: with exterior cyclonic (cylcone, vortex) gas flow
10451d-10468 LASER NOZZLE: with additional secondary gas flow to side of nozzle
10451d-10469 LASER NOZZLE: gas jet at oblique angle to laser beam to control shape of plasma
10451d-10470 LASER NOZZLE: gas jet or flow at oblique angle to laser beam
10451d-10471 LASER NOZZLE: gas jet or flow at perpendicular angle to laser beam
10451d-10472 LASER NOZZLE: gas flow at workpiece opposite side with respect to laser beam
10451d-10473 LASER NOZZLE: liquid jet supply rotatable about laser beam or head
10451d-10474 LASER NOZZLE: supplying liquid at workpiece on same side as laser beam
10451d-10475 LASER NOZZLE: liquid jet at workpece opposite side to laser beam
10451d-10476 LASER NOZZLE: liquid jet at oblique angle to laser beam
10451d-10477 LASER NOZZLE: liquid jet at perpendicular angle to laser beam
10451d-10478 LASER NOZZLE: gas jet supply rotatable about laser beam or head
10451d-10479 LASER NOZZLE: gas supplied behind laser beam
10451d-10480 LASER NOZZLE: surrounded by concentric skirt
10451d-10481 LASER NOZZLE: surrounded by concentric hood with bellows
10451d-10482 LASER NOZZLE: using working gas to form gas cushion
10451d-10483 LASER NOZZLE: With GAS SUCTION or Liquid SUCTION
10451d-10484 LASER NOZZLE: With Liquid COOLANT
10451d-10485 LASER NOZZLE: With gas coolant
10451d-10486 LASER NOZZLE: with impeller or fan
10451d-10487 LASER NOZZLE: With cooling ring with a coolant fluid
10451d-10488 LASER NOZZLE: With projecting shielding water protection of gas atmosphere
10451d-10489 LASER NOZZLE: With RADIATION COOLING FINS
10451d-10490 LASER NOZZLE: EXCHANGEABLE TYPE
10451d-10491 LASER NOZZLE: Used in BONDING
10451d-10492 LASER NOZZLE: Used in WELDING
10451d-10493 LASER NOZZLE: Used in SOLDERING
10451d-10494 LASER NOZZLE: Used in DEPOSITION
10451d-10495 LASER NOZZLE: Used in HARDENING
10451d-10496 LASER NOZZLE: Used in MACHINING
10451d-10497 LASER NOZZLE: Used in CUTTING
10451d-10498 LASER NOZZLE: USED in DRILLING
10451d-10499 LASER NOZZLE:USED in ENGRAVING
10451d-10500 LASER NOZZLE: USED in MARKING
10451d-10501 LASER NOZZLE: Used in CLEANING
10451d-10502 LASER NOZZLE: Used in DICING or SCRIBING
10451d-10503 LASER NOZZLE: Used in ABLATION
10451d-10504 LASER NOZZLE: Used in CLADDING or ALLOYING or SPRAYING
10451d-10505 LASER NOZZLE: Used in PEENING or SHOCK PROCESSING
10451d-10506 LASER NOZZLE: Used in ANNEALING
10451d-10507 LASER NOZZLE: Used in SINTERING
10451d-10508 LASER NOZZLE: with bellows
10451d-10509 LASER NOZZLE: with opening (aperture) of adjustable size
10451d-10510 LASER NOZZLE: WITH LENS PROTECTION
10451d-10511 LASER NOZZLE: With mirror protection by a shielding gas
10451d-10512 LASER NOZZLE: With lens protection by a shielding gas
10451d-10513 LASER NOZZLE: With lens protection by a uniform PELLICLE film
10451d-10514 LASER NOZZLE: with lens protected by a shield glass plate or window
10451d-10515 LASER NOZZLE: LENS cooled by a gas
10451d-10516 LASER NOZZLE : workpiece cooled by a gas
10451d-10517 LASER NOZZLE: workpiece cooled by a liquid
10451d-10518 LASER NOZZLE: with a single mirror
10451d-10519 LASER NOZZLE: with mirror protected by shield glass plate or window
10451d-10520 LASER NOZZLE: with a plurality of mirrors
10451d-10521 LASER NOZZLE: with a mask
10451d-10522 LASER NOZZLE: with a single lens
10451d-10523 LASER NOZZLE: with a plurality of lenses
10451d-10524 LASER NOZZLE: CONDENSOR LENS HAVING AN ECCENTRIC POSITION
10451d-10525 LASER NOZZLE: CONDENSOR LENS is exchangeable
10451d-10526 LASER NOZZLE: with nozzle guide stop ring
10451d-10527 LASER NOZZLE: with elements that use screw threads to connect to other elements of
10451d-10528 LASER NOZZLE: With internal powder material feed
10451d-10529 LASER NOZZLE: With external powder material feed
10451d-10530 LASER NOZZLE: With internal feed of wire
10451d-10531 LASER NOZZLE: With external feed of wire
10451d-10532 LASER NOZZLE: with internal feed of solder balls
10451d-10533 LASER NOZZLE: with magnet(s) or electromagnet(s)
10451d-10534 LASER NOZZLE: Eccentric positioning of nozzle opening
10451d-10535 LASER NOZZLE: Opening movable perpendicular to laser beam axis:
10451d-10536 LASER NOZZLE: ROTATABLE
10451d-10537 LASER NOZZLE: Control of distance to workpiece (including sensors)
10451d-10538 LASER NOZZLE: Plurality on a machine
10451d-10539 LASER NOZZLE: blowing away smoke and debris to prevent laser attenuation
10451d-10540 LASER NOZZLE: blowing away debirs to prevent contamination of work surface
10451d-10541 LASER NOZZLE: supported by gantry
10451d-10542 LASER NOZZLE:supported by a gantry that is movable on rails
10451d-10543 LASER NOZZLE: With shock absorber
10451d-10544 LASER NOZZLE: with contact member that touches the workpiece
10451d-10545 LASER NOZZLE: With directing gas around the focal point of the laser beam
10451d-10546 LASER NOZZLE: with internal cyclone path for gas or internal gas swirl
10451d-10547 LASER NOZZLE: lens mounting having a rotary plate engages lugs on the nozzle
10451d-10548 LASER NOZZLE: with miscellaneous or unspecified sensor
10451d-10549 LASER NOZZLE:with proximity sensor
10451d-10550 LASER NOZZLE: with gas pressure sensor
10451d-10551 LASER NOZZLE: with eddy current displacement sensor
10451d-10552 LASER NOZZLE: with electric coil spirally mounted on nozzle to sense gap width
10451d-10553 LASER NOZZLE: with camera attached to side of nozzle
10451d-10554 LASER NOZZLE: with internal reflector to use back reflected light
10451d-10555 LASER NOZZLE: with laser energy delivered by OPTICAL FIBER
10451d-10556 LASER NOZZLE: with annular electrode on end of nozzle for arc discharge
10451d-10557 LASER NOZZLE: with grooved inner surface
10451d-10558 LASER NOZZLE: nozzle made of non-metallic heat resistant material
10451d-10559 LASER NOZZLE: nozzle made of high melting point material (Mo or W etc.)
10451d-10560 LASER NOZZLE: with end of nozzle heated to prevent sticking to workpiece
10451d-10561 LASER NOZZLE: with shielding plate for laser light on outside of laser lens holder
10451d-10562 LASER NOZZLE: with gas supply pipes
10451d-10563 LASER NOZZLE: with hose guide duct to prevent hose drooping
10451d-10564 LASER NOZZLE: supplying light absorbing medium onto surface of workpiece
10451d-10565 LASER NOZZLE: within hollow workpiece
10451d-10566 LASER NOZZLE: with ring electrode between nozzle and workpiece
10451d-10567 LASER NOZZLE: with capacitance sensor between nozzle and workpiece
10451d-10568 LASER NOZZLE: with inductance sensor to determine distance from workpiece
10451d-10569 LASER NOZZLE: segmented or multipart
10451d-10570 LASER NOZZLE: with centering apparatus
10451d-10571 LASER NOZZLE: made of copper with a coating of Molybdenum
10451d-10572 LASER NOZZLE: with flange on inner part to interact with outer nozzle part
10451d-10573 LASER NOZZLE: with associated cleaning device for cleaning nozzle
10451d-10574 LASER NOZZLE: with identifier (e.g. code) history,maintenance
10451d-10575 LASER NOZZLE: with quick exhaust valve to lower pressure
10451d-10576 LASER NOZZLE: with valve
10451d-10577 LASER NOZZLE: multiplicity
10451d-10578 Nozzle: air knife
9194b-10580 Laser Head Features
10580d-10581 LASER HEAD: Used in MACHINING
10580d-10582 LASER HEAD: used in curing or heating
10580d-10583 LASER HEAD: used in ENGRAVING
10580d-10584 LASER HEAD: used in CLEANING
10580d-10585 LASER HEAD: used in CLADDING OR DEPOSITION
10580d-10586 LASER HEAD: USED IN WELDING
10580d-10587 LASER HEAD: USED IN BONDING
10580d-10588 LASER HEAD: USED IN HARDENING
10580d-10589 LASER HEAD: Used in CUTTING
10580d-10590 LASER HEAD:Used in DICING, SCRIBING or KERFING
10580d-10591 LASER HEAD: Used in ABLATION
10580d-10592 LASER HEAD: Used in DRILLING
10580d-10593 LASER HEAD: Used in MARKING
10580d-10594 LASER HEAD: Used in PEENING
10580d-10595 LASER HEAD: Used in SOLDERING or BRAZING
10580d-10596 Laser Head : Capable of rotating beam or beam axis
10580d-10597 Laser Head: movable in three dimensions (X, Y, Z)
10580d-10598 LASER HEAD: moved by a leadscrew and motor
10580d-10599 Laser Head: moved by a cable and pulley system
10580d-10600 Laser Head: rotatably mounted on an overhead gantry
10580d-10601 Laser Head: supported by table
10580d-10602 Laser Head: supported by elements touching or supported by the workpiece
10580d-10603 Laser Head: supported by a gantry
10580d-10604 Laser Head: supported by a portal or arc shaped gantry
10580d-10605 Laser Head: supported by a movable gantry
10580d-10606 Laser Head: supported by a gantry movable on rails
10580d-10607 Laser Head: supported on ganty movable on rails with linear encoder sensors
10580d-10608 Laser Head: supported on a gantry movable on tracks
10580d-10609 Laser Head: supported on a gantry movable by a feed screw driven by a motor
10580d-10610 Laser Head: supported by a gantry and driven by a linear motor
10580d-10611 Laser Head: supported by a gantry and driven by piezoelectric actuator(s)
10580d-10612 Laser Head: supported by a gantry with columns made of laser absorbing material
10580d-10613 Laser Head: supported by a gantry with column having fire extinguishing nozzle
10580d-10614 Laser Head: movable along the Z axis
10580d-10615 Laser Head: movable only along the Z-axis
10580d-10616 Laser Head: adjusting height (Z-axis) by knob according to focal length
10580d-10617 Laser Head: supported by a gantry with a frame having gas suction holes
10580d-10618 Laser Head: supported by a gantry with beam transmission length kept constant
10580d-10619 Laser Head: with distance between laser head and laser oscillator kept constant
10580d-10620 Laser Head : supported by a cantilever arm
10580d-10621 Laser Head: ROTATABLE
10580d-10622 LASER HEAD: movable only in X direction or Y direction
10580d-10623 LASER HEAD: movable in X direction and Y direction
10580d-10624 Laser Head: with hydraulic and penumatic systems for axial movement
10580d-10625 Laser Head: manually positionable
10580d-10626 Laser Head: with a single wave plate (e.g. quarter wave plate)
10580d-10627 Laser Head: with a single lens
10580d-10628 Laser Head: with controllably inclined lens
10580d-10629 Laser Head: with interchangeable lenses
10580d-10630 Laser Head : with self aligned gas assisted lens
10580d-10631 Laser Head: with a rotating lens
10580d-10632 Laser Head: with an eccentrically mounted condenser lens
10580d-10633 Laser Head: with lens protected by a protective glass plate or window
10580d-10634 Laser Head: with an internal semiconductor laser
10580d-10635 Laser Head: with a mask
10580d-10636 Laser Head: with a single mirror
10580d-10637 Laser Head: with an oscillating mirror
10580d-10638 Laser Head: with a plurality of internal mirrors
10580d-10639 Laser Head: with a plurality of internal lenses
10580d-10640 Laser Head: with lens protection by a strip of film (e.g. Mylar)
10580d-10641 Laser Head: With lens protection by a moving transparent flexible foil or glass
10580d-10642 Laser Head: with lens protection by an inclined protective sheet of glass
10580d-10643 Laser Head: with telescopic contact member
10580d-10644 Laser Head: with contact member that touches workpiece
10580d-10645 Laser Head: Detecting distance from workpiece
10580d-10646 Laser Head: Maintains nozzle a fixed gap from the workpiece
10580d-10647 Laser Head: with internal electrode to convert working gas to plasma
10580d-10648 Laser Head: With pneumatic bearing to support laser head by air cushion
10580d-10649 Laser Head: Maintain lens system at constant distance from workpiece
10580d-10650 Laser Head: Maintains lens and nozzle in fixed relationship
10580d-10651 Laser Head: with detachable nozzle
10580d-10652 Laser Head: segmented
10580d-10653 Laser Head: with interlock unit to lock attitude of laser head in position
10580d-10654 Laser Head: with attitude control
10580d-10655 LASER HEAD: With Liquid COOLANT
10580d-10656 Laser Head: within tube
10580d-10657 Laser Head: with laser energy delivered by OPTICAL FIBER(s)
10580d-10658 LASER HEAD: with screw adjustment of stage of lens and a nozzle in laser head
10580d-10659 Laser Head: with driving apparatus for moving laser head axially
10580d-10660 Laser Head: moved by rotor with blades that rotate by using a current of gas
10580d-10661 Laser Head: with sensor
10580d-10662 LASER HEAD: with sensor rotatably moved about head to be in front of laser beam
10580d-10663 LASER HEAD: with guide duct for supporting cable to cable prevent drooping
10580d-10664 LASER HEAD: swivellable
10580d-10665 LASER HEAD: supported by arms angularly movable by servoarms in multiple axes
10580d-10666 LASER HEAD: with balancing weight
10580d-10667 LASER HEAD: with hood for gas evacuation
10580d-10668 Laser Head: moved by a linear motor
10580d-10669 Laser Head: moved by a feed screw rotated by a motor
10580d-10670 laser head: miscellaneous
10580d-10671 LASER HEAD: with multiple beams exiting laser head
10580d-10672 Laser Head: manually adjusting height (Z axis)
10580d-10673 Laser Head: distance controlled between two laser beams
10580d-10674 Laser Head: supported by a gantry and driven by rack and pinion drive
10580d-10675 Laser Head: supported on a gantry movable by a belt drive and a motor
10580d-10676 Laser Head: movable with a polar coordinate motion in two dimensions
10580d-10677 Laser Head: movable by a belt drive and motor
10580d-10678 Laser Head: with a magnet or electromagnet
10580d-10679 Laser Head: has associated arm to handle workpiece
10580d-10680 Laser Head: Multiple laser heads (MULTIPLICITY)
10580d-10681 Laser Head: Multiple Laser Heads of variable relative distances to each other
9194b-10683 Laser Beam Characteristics
10683b-10684 Laser Beam Spot Diameter
10684d-10685 BEAM SPOT DIAMETER: adjustable using lenses from 50 to 100 microns
10684d-10686 BEAM SPOT DIAMETER: 0.1 micron to .5 micron
10684d-10687 BEAM SPOT DIAMETER: 0.5 micron to 1 micron
10684d-10688 BEAM SPOT DIAMETER: 1 micron to 2 microns
10684d-10689 BEAM SPOT DIAMETER: 2 microns to 5 microns
10684d-10690 BEAM SPOT DIAMETER: 5 microns to 10 microns
10684d-10691 BEAM SPOT DIAMETER: 10 microns to 25 microns
10684d-10692 BEAM SPOT DIAMETER: 25 microns to 50 microns
10684d-10693 BEAM SPOT DIAMETER: 50 microns to 100 microns
10684d-10694 BEAM SPOT DIAMETER: 100 microns to 200 microns
10684d-10695 BEAM SPOT DIAMETER: 200 microns to 500 microns
10684d-10696 BEAM SPOT DIAMETER: 500 microns to 1000 microns
10684d-10697 BEAM SPOT DIAMETER: 0.1 mm to 1.0 mm
10684d-10698 BEAM SPOT DIAMETER: between 1.0 mm and 2.0 mm
10684d-10699 BEAM SPOT DIAMETER: between 2.0 mm and 5.0 mm
10684d-10700 BEAM SPOT DIAMETER: between 5.0 mm and 10.0 mm (1 cm)
10684d-10701 BEAM SPOT DIAMETER; between 10.0 (mm) and 50 mm (5cm)
10684d-10702 BEAM SPOT DIAMETER: between 50 mm and 100 mm (10 cm)
10684d-10703 BEAM SPOT DIAMETER: between 100mm (10 cm) and 150 mm (15 cm)
10684d-10704 BEAM SPOT DIAMETER: specified as 120% of width of slit of mask
10684d-10705 BEAM SPOT AREA: between 5.0 and 10.0 square millimeters
10684d-10706 BEAM SPOT AREA: between 0.01 and 0.1 square centimeters
10684d-10707 BEAM SPOT AREA: between 0.1 and 1.0 square centimeters
10684d-10708 BEAM SPOT AREA: between 1.0 and 2.0 square centimeters
10684d-10709 BEAM SPOT AREA: between 2.0 and 5.0 square centimeters
10684d-10710 BEAM SPOT AREA: between 5.0 and 10.0 square centimeters
10684d-10711 BEAM SPOT AREA: between 10.0 and 20.0 square centimeters
10684d-10712 BEAM SPOT AREA: between 20.0 and 100.0 square centimeters (1 meter)
10684d-10713 BEAM SPOT DIAMETER: .5 mil (thousandths of an inch)
10684d-10714 BEAM SPOT DIAMETER: 10-20 mil (thousandths of an inch)
10684d-10715 BEAM SPOT DIAMETER: nearly diffraction limited beam spot
10684d-10716 BEAM SPOT DIAMETER: adjustable
10683b-10718 Laser Beam Spot Area
10683b-10720 Laser Beam Pulse Frequency (Repetition rate)
10720d-10721 Laser Pulse frequency below 1 Hz
10720d-10722 Laser Pulse frequency between 1 Hz and 2Hz
10720d-10723 Laser Pulse frequency between 2 Hz and 4 Hz
10720d-10724 Laser Pulse frequency between 4 Hz and 6 Hz
10720d-10725 Laser Pulse frequency between 6 Hz and 9 Hz
10720d-10726 Laser Pulse frequency between 9 Hz and 13 Hz
10720d-10727 Laser Pulse frequency between 13 Hz and 20 Hz
10720d-10728 Laser Pulse frequency between 20 Hz and 40 Hz
10720d-10729 Laser Pulse frequency between 40 Hz and 60 Hz
10720d-10730 Laser Pulse frequency between 60 Hz and 80 Hz
10720d-10731 Laser Pulse frequency between 80 Hz and 100 Hz
10720d-10732 Laser Pulse frequency between 1- 100 Hz
10720d-10733 Laser Pulse frequency between 100 Hz and 500 Hz
10720d-10734 Laser Pulse frequency between 500 Hz and 1000 Hz
10720d-10735 Laser Pulse frequency between 1KHz to 10 KHz
10720d-10736 Laser Pulse frequency between 10KHz and 20KHz
10720d-10737 Laser Pulse frequency between 20KHz and 50KHz
10720d-10738 Laser Pulse frequency between 50KHz and 100KHz
10720d-10739 Laser Pulse frequency between 100KHz and 200 KHz
10720d-10740 Laser Pulse frequency between 200 kHz and 500 KHz
10720d-10741 Laser Pulse frequency between 500 KHz and 1000 Khz (1 MHz)
10720d-10742 Laser Pulse frequency between 1 MHz and 10 MHz
10720d-10743 Laser Pulse frequency: between 10 MHz and 50 MHz
10720d-10744 Laser Pulse frequency: between 50 MHz and 100 MHz
10720d-10745 Laser Pulse frequency: between 100 MHz and 150 MHz
10720d-10746 Laser Pulse Frequency: between 150 MHz and 500 MHz
10720d-10747 Laser Pulse Frequency: between 500 MHz and 600 MHz
10720d-10748 Laser Pulse Frequency: between 600 MHz and 1,000 MHz ( 1 GHz)
10720d-10749 Laser Pulse Frequency: between 1 GHz and 2 GHz
10720d-10750 Laser Pulse Frequency: between 2 GHz and 6 GHz
10720d-10751 Laser Pulse Frequency: between 6 GHz and 10 GHz
10720d-10752 Laser Pulse Frequency: between 10 GHz and 60 GHz
10720d-10753 Laser Pulse Frequency: between 60 GHz and 100 GHz
10720d-10754 Laser Pulse frequency (repetition rate) is varied
10720d-10755 OFF TIME BETWEEN PULSES IS 10 microseconds
10683b-10757 Laser Beam Pulse Width
10757d-10758 laser pulse width skirt is cut to make pulse duration short
10757d-10759 laser pulse width with rise time under 1 nanosecond
10757d-10760 laser pulse with rise time 1 to 10 nanoseconds
10757d-10761 laser pulse with gentle inclination for rise time
10757d-10762 Laser Pulse Width: seconds
10757d-10763 Laser Pulse Width: millisecond range
10757d-10764 Laser Pulse Width: microsecond range
10757d-10765 Laser Pulse Width: nanosecond range
10757d-10766 Laser Pulse Width: picosecond range
10757d-10767 Laser Pulse width: 10 picoseconds or less
10757d-10768 Laser Pulse Width: femtosecond range
10757d-10769 Laser Pulse Width: attosecond range
10757d-10770 Laser Pulse Width: disclosed as a "full width at half maximum"
10757d-10771 Laser pulse width is typically "full width half maximum" (FWHM)
10757d-10772 Time between laser pulses: on the order of microseconds
10757d-10773 Laser pulse width: using groups of pulses of differing pulse width
10757d-10774 Laser pulse width: double or burst of pulses
10757d-10775 Laser pulse width: pulse train of laser pulses
10757d-10776 Laser Pulse width: pulses that partially overlap each other
10757d-10777 Laser Pulse width: variable
10683b-10779 Laser Beam Pulse Intensity
10779d-10780 Laser Pulse Intensity: watt/((cm) x (cm))
10779d-10781 Laser Pulse Intensity: kilowatt/((cm) x (cm))
10779d-10782 Laser Pulse Intensity: gigawatt/ ((cm) x (cm))
10779d-10783 Laser Pulse Intensity: megawatt/ ((cm) x (cm))
10779d-10784 Laser Pulse Intensity : megawatt to gigawatt/ ((cm) x (cm))
10779d-10785 Laser Pulse Intensity:terawatt / ((cm) x (cm))
10779d-10786 Laser Pulse Intensity is varied
10683b-10788 Laser Beam Pulse Energy
10788d-10789 Laser Pulse Energy: in nanojoule range
10788d-10790 Laser Pulse Energy: Less than 100 mJ
10788d-10791 Laser Pulse Energy: in microjoule range
10788d-10792 Laser Pulse Energy: in millijoule range
10788d-10793 Laser Pulse Energy: 0 .1 Joule or more
10788d-10794 Laser Pulse Energy: from .001 Joule to .01 Joule
10788d-10795 Laser Pulse Energy: 0.01 Joule to 0.1 Joule
10788d-10796 Laser Pulse Energy : 0.1 Joule to 1.0 Joule
10788d-10797 Laser Pulse Energy: 1.0 to 10.0 Joules per pulse
10788d-10798 Laser Pulse Energy: 10 to 100 Joules per pulse
10788d-10799 Laser Pulse Energy: individual laser pulses of different energy levels
10788d-10800 Laser Pulse Energy: groups of laser pulses with different energy levels
10788d-10801 LASER PULSE ENERGY: low energy prepulse or misfire pulse
10788d-10802 Laser Pulse Energy: adjusted
10683d-10804 Energy Density: 0.05 mJ to 0.1 mJ per square centimeter
10683d-10805 Energy Density: 0.1 mJ to 0.5 mJ per square centimeter
10683d-10806 Energy Density: 0.5 mJ to 1 mJ per square centimeter
10683d-10807 Energy Density: 1mJ to 2mJ per square centimeter
10683d-10808 Energy Density: 2 mJ to 5 mJ per square centimeter
10683d-10809 Energy Density: 5 mJ to 10 mJ per square centimeter
10683d-10810 Energy Density: 10 mJ to 100 mJ per square centimeter
10683d-10811 Energy Density: 100mJ (or .1 J) to 500mJ (or .5 J) per square centimeter
10683d-10812 Energy Density: .01 to .1 J per square centimeter
10683d-10813 Energy Density: .1 J to .5 J per square centimeter
10683d-10814 Energy Density : 500 mJ (or .5J) to 1,000 mJ (or 1J) per square centimeter
10683d-10815 Energy Density: 1 J to 5 J per square centimeter
10683d-10816 Energy Density: 5 J to 10 J per square centimeter
10683d-10817 Energy Density: 10 J to 100 J per square centimeter
10683d-10818 Energy Density: 100 J to 500 J per square centimeter
10683d-10819 Energy Density: 500 J to 1000 J per square centimeter
10683d-10820 Energy Density: 1000 J to 5,000 J per square centimeter
10683d-10821 Energy Density: 5,000 J to 10,000 J per square centimeter
10683d-10822 Energy Density: 10,000 J to 20,000 J per square centimeter
10683d-10823 Energy Density: 1.0 MWatts to 2.0 MWatts per square centimeter
10683d-10824 Energy Density: 1.0 to 5.0 GigaWatts per square centimeter
10683d-10825 Energy Density: 5.0 to 10.0 Gigawatts per square centimeter
10683d-10826 Energy Density: 10.0 to 20.0 Gigawatts per square centimeter
10683d-10827 Energy Density: irregular
10683d-10828 Energy Density: kept constant
10683d-10829 Energy Density: adjustable or variable
10683b-10830 Laser Beam Pulse Energy Density
10830d-10831 energy density: 0-50 kW/(cm)(cm)
10830d-10832 energy density: .001 ( 1 milliJoules) to .01 (10 milliJoules) Joules/cm (squared)
10830d-10833 energy density: .01 to 0.1 Joules/cm (squared)
10830d-10834 energy density: 0.1 to 0.2 Joules/cm (squared)
10830d-10835 energy density: 0.2 to 0.4 Joules/cm (squared)
10830d-10836 energy density: 0.4 to 0.6 Joules/cm (squared)
10830d-10837 energy density: 0.6 to 0.8 Joules/cm (squared)
10830d-10838 energy density: 0.8 to 1.0 Joules/cm (squared)
10830d-10839 energy density: 1to 5 Joules/cm (squared)
10830d-10840 energy density: 5 to 10 Joules/cm (squared)
10830d-10841 energy density: 10 to 20 Joules/cm (squared)
10830d-10842 energy density: 20 to 40 Joules/cm (squared)
10830d-10843 energy density: 40 to 60 Joules/cm (squared)
10830d-10844 energy density: 60 to 100 Joules/cm (squared)
10830d-10845 energy density: 100 to 150 Joules/cm (squared)
10830d-10846 energy density: 150 to 200 Joules/cm (squared)
10830d-10847 energy density: 200 to 250 Joules/cm (squared)
10830d-10848 energy density: 250 to 300 Joules/cm (squared)
10830d-10849 energy density: adjustable
10683b-10851 Laser Beam Pulse Power
10851d-10852 Laser Pulse Power: 1- 5 watt-seconds per pulse
10851d-10853 Laser Pulse Power: 1-5 milliwatts
10851d-10854 Laser Pulse Power: 5-10 milliwatts
10851d-10855 Laser Pulse Power: 10 to 50 milliwatts
10851d-10856 Laser Pulse Power: 50 to 100 milliwatts
10851d-10857 Average Pulse power: 0.1 to 1.0 watts
10851d-10858 Average Laser Pulse Power: 1 to 5 watts
10851d-10859 Average Laser Pulse Power: 5 to 10 watts
10851d-10860 Average Laser Pulse Power : 10 to 20 watts
10851d-10861 Average Laser Pulse Power: 20 to 50 watts
10851d-10862 Average Laser Pulse Power: 50 to 100 watts
10851d-10863 Average Laser Pulse Power: 100 to 1000 watts
10851d-10864 Average Laser Power: 1KWatts to 2 KWatts
10851d-10865 Average Laser Power: 2 KWatts to 5 KWatts
10851d-10866 Average laser power: 5 KWatts to 10 KWatts
10851d-10867 Average Laser power: 10 KWatts to 15 KWatts
10851d-10868 Average Laser Power: 15 KWatts to 40 KWatts
10851d-10869 Peak Laser Pulse Power: 1 milliwatt to 10 milliwatts
10851d-10870 Peak Laser Pulse Power: 10 milliwatts to 500 milliwatts
10851d-10871 Peak Laser Pulse Power: 500milliwatts to 1 watt
10851d-10872 Peak Laser Pulse Power: 1 to 10 watts
10851d-10873 Peak Laser Pulse Power: 10 to 50 watts
10851d-10874 Peak Laser Pulse Power: 50 to 100 watts
10851d-10875 Peak Laser Pulse Power: 100 to 200 watts
10851d-10876 Peak Laser Pulse Power: 200 to 500 watts
10851d-10877 Peak Laser Pulse Power: 500 to 1000 watts
10851d-10878 Peak Laser Pulse Power: 1 KWatts to 2 KWatts
10851d-10879 Peak Laser Pulse Power: 2 KWatts to 5 KWatts
10851d-10880 Peak Laser Pulse Power: 5 KWatts to 10 KWatts
10851d-10881 Peak Laser Pulse Power: 10 KWatts to 20 KWatts
10851d-10882 Peak Laser Pulse Power: 20 KWatts to 50 KWatts
10851d-10883 Peak Laser Pulse Power: 50 KWatts to 100 KWatts
10851d-10884 Peak Laser Pulse Power: 100 KWatts to 200 KWatts
10851d-10885 Peak Laser Pulse Power: 200 KWAtts to 300 KWatts
10851d-10886 Peak Laser Pulse Power: 300 KWatts to 500 KWatts
10851d-10887 Peak Laser Pulse Power: 500 KWatts to 1 MegaWatt
10851d-10888 Peak Laser Pulse Power: 1 Mega Watt to 10 Megawatts
10851d-10889 Peak Laser Pulse Power: 10 Megawatts to 20 MegaWatts
10851d-10890 Peak Laser Pulse Power: 20 Megawatts to 50 Megawatts
10851d-10891 Peak Laser Pulse Power: 50 Megawatts to 100 Megawatts
10851d-10892 Laser Pulse Power: changing with every pulse or varies
10851d-10893 Laser Pulse Power: pulse power changes over time in a single pulse
10851d-10894 Laser Pulse Power: adjustable
10851d-10895 Laser Pulse Power: power of entire pulse train is calibrated
10683b-10897 Laser Beam Average Pulse Power
10683b-10899 Laser Beam Peak Pulse Power
10899d-10900 Peak Pulse Power: 0 to 500 watts
10899d-10901 Peak Pulse Power: 500 to 1000 watts
10899d-10902 Peak Pulse Power: 1000 watts to 1500 watts
10899d-10903 Peak Pulse Power: 1500 to 2000 watts
10899d-10904 Peak Pulse Power: 2000 to 2500 watts
10899d-10905 Peak Pulse Power: 2500 to 3000 watts
10899d-10906 Peak Pulse Power: 3000 to 3500 watts
10899d-10907 Peak Pulse Power: 3500 to 4000 watts
10899d-10908 Peak Pulse Power: 4000 to 4500 watts
10899d-10909 Peak Pulse Power: 4500 to 5000 watts
10899d-10910 Peak Pulse Power: 5000 to 6000 watts
10899d-10911 Peak Pulse Power: varies from pulse to pulse
10899d-10912 Peak Pulse Power: controlled by Q-switch with dummy oscillation
10683b-10914 Laser Beam Pulse Power Density
10914d-10915 Pulse Power Density: 1 to 5 megawatts/cm (squared)
10914d-10916 Pulse Power Density: 5 to 10 megawatts/cm (squared)
10914d-10917 Pulse Power Density: 10 to 50 megawatts/cm(squared)
10914d-10918 Pulse Power Density: 50 to 100 megawatts/cm (squared)
10914d-10919 Pulse Power Density: 100 to 500 megawatts/cm (squared)
10914d-10920 Pulse Power Density: 500 megawatts to 1 gigawatt/cm (squared)
10914d-10921 Pulse Power Density: 1 to 5 gigawatts/cm (squared)
10914d-10922 Pulse Power Density: 5 to 10 gigawatts/cm (squared)
10914d-10923 Laser Beam Pulse Power Density: adjustable
10683b-10925 Laser Beam Quality defined as M.sup.2
10925d-10926 Laser Beam Quality: M.sup.2 from 0.0 to 1.0
10925d-10927 Laser Beam Quality: M.Sup.2 from 1.0 to 1.2
10925d-10928 Laser Beam Quality: M.sup.2 from 1.2 to 1.5
10925d-10929 Laser Beam Quality: M.sup.2 from 1.5 to 2.0
10925d-10930 Laser Beam Quality: M.sup.2 from 2.0 to 2.5
10925d-10931 Laser Beam Quality: M.sup.2 from 2.5 to 3.0
10925d-10932 Laser Beam Quality: M.sup.2 from 3.0 to 3.5
10925d-10933 Laser Beam Quality: M.sup.2 from 3.5 to 4.0
10925d-10934 Laser Beam Quality: M.sup.2 from 4.0 to 4.5
10925d-10935 Laser Beam Quality: M.sup.2 from 4.5 to 5.0
10925d-10936 Laser Beam Quality: M.sup.2 from 5.0 to 6.0
10925d-10937 Laser Beam Quality: M.sup.2 from 6.0 to 7.0
10925d-10938 Laser Beam Quality: M.sup.2 from 7.0 to 8.0
10925d-10939 Laser Beam Quality: M.sup.2 from 8.0 to 9.0
10925d-10940 Laser Beam Quality: M.sup.2 from 9.0 to 10.0
10925d-10941 Laser Beam Quality: M.sup.2 from 10.0 to 12.0
10925d-10942 Laser Beam Quality: M.sup.2 from 12.0 to 15.0
10925d-10943 Laser Beam Quality: M.sup.2 from 15.0 to 17.0
10925d-10944 Laser Beam Quality: M.sup.2 from 17.0 to 20.0
10925d-10945 Laser Beam Quality: M.sup.2 from 20.0 to 25.0
10925d-10946 Laser Beam Quality: M.sup.2 from 25.0 to 50.0
10925d-10947 Laser Beam Quality: M.sup.2 from 50.0 to 75.0
10925d-10948 Laser Beam Quality: M.sup.2 from 75.0 to 100.0
10925d-10949 Laser Beam Quality: M.sup.2 from 100.0 to 125.0
10925d-10950 Laser Beam Quality: M.Sup.2 different in perpendicular directions
10925d-10951 Laser Beam Quality: BPP (Beam Parameter Product) is defined
10683b-10953 Unasssigned f-number laser beam characteristics
10953d-10954 LASER BEAM OSCILLATION
10953d-10955 LASER BEAM: with simultaneously multiple HARMONIC wavelengths
10953d-10956 TEM MODE of Laser Beam Specified
10953d-10957 Laser beam: MULTIMODE
10953d-10958 Laser beam: single mode
10953d-10959 Gaussian Beam (TEM00) shape when it strikes the workpiece
10953d-10960 TEM mode (00)
10953d-10961 TEM mode (01)
10953d-10962 TEM mode (11)
10953d-10963 TEM mode (10)
10953d-10964 TEM mode (12)
10953d-10965 TEM mode (20)
10953d-10966 TEM mode(30)
10953d-10967 TEM mode (50)
10953d-10968 TEM mode (55)
10953d-10969 TEM mode (00) in one direction and a lower order or multi-mode in other direction
10953d-10970 Beam shape is gaussian with "waist" area used to treat workpiece
10953d-10971 laser beam: output shape from laser is quasi-rectangular
10953d-10972 LASER BEAM HOMOGENIZATION
10953d-10973 LASER BEAM HOMOGENIZER disclosed only as a black box
10953d-10974 laser beam with power or intensity density distribution changed
10953d-10975 Rotation of laser beam
10953d-10976 Laser Beam: Power distribution is trapezoidal
10953d-10977 laser beam: energy distribution is a "top hat or top flat or flat top" profile
10953d-10978 laser beam: energy distribution made uniform in at least one direction on workpiece
10953d-10979 laser beam: energy dstribution is made wavy
10953d-10980 Laser beam : energy density is shaped to step like shape
10953d-10981 laser beam: with short and long axis, the short axis with a gaussian intensity profile
10953d-10982 BEAM MODE monitored
10953d-10983 BEAM MODE controlled (e.g.. mode changed)
10953d-10984 Quality of homogenized beam monitored
10953d-10985 Beam Spatial Profile is monitored
10953d-10986 Gaussian laser beam is converted to approximately uniform energy density
10953d-10987 LASER BEAM IS SHAPED TO FORM A LINEAR or LINE-SHAPED BEAM
10953d-10988 line shaped beam is 10 to 30 cm in its longitudinal direction
10953d-10989 line shaped beam is 12 cm in its longitudinal direction
10953d-10990 line shaped beam is 12.5 cm in its longitudinal direction
10953d-10991 line shaped beam is several meters or more long on its major axis
10953d-10992 LASER BEAM IS SHAPED TO A RECTANGULAR CROSS-SECTION
10953d-10993 LASER BEAM IS SHAPED FROM A CIRCULAR TO A RECTANGULAR SHAPE
10953d-10994 LASER BEAM is shaped to RECTANGULAR/OVAL CROSS-SECTION
10953d-10995 LASER BEAM FROM RECTANGULAR TO SUBSTANTIALLY SQUARE SHAPE
10953d-10996 LASER BEAM SHAPED FROM RECTANGULAR TO LINEAR X-SECTION
10953d-10997 LASER BEAM SHAPED FROM RECTANGULAR TO CIRCULAR X-SECTION
10953d-10998 LASER BEAM IS SHAPED TO A SQUARE CROSS-SECTION
10953d-10999 LASER BEAM IS SHAPED TO A CHEVRON CROSS-SECTION
10953d-11000 LASER BEAM IS SHAPED TO AN OBLONG CROSS SECTION
10953d-11001 LASER BEAM IS SHAPED TO A TRAPEZOIDAL CROSS SECTION
10953d-11002 LASER BEAM IS SHAPED TO A TRIANGULAR CROSS SECTION
10953d-11003 LASER BEAM IS SHAPED FROM A ELLIPTICAL TO CIRCULAR CROSS-SECTION
10953d-11004 LASER BEAM IS SHAPED FROM A CIRCULAR TO ELLIPTICAL CROSS-SECTION
10953d-11005 LASER BEAM IS SHAPED FROM RECTANGULAR TO ELLIPTICAL X-SECTION
10953d-11006 LASER BEAM IS SHAPED TO AN ELLIPTICAL CROSS-SECTION
10953d-11007 LASER BEAM IS SHAPED TO A HEXAGONAL CROSS-SECTION
10953d-11008 LASER BEAM IS SHAPED TO FORM A RING
10953d-11009 LASER BEAM has a energy density profile with step-like sections
10953d-11010 LASER BEAM has differing orthogonal divergences corrected
10953d-11011 BEAM is shaped to produce polarized output with high spatial quality
10953d-11012 Laser Beam is shaped into a conical beam mode of high quality
10953d-11013 Beam shape: Rectangular
10953d-11014 Beam shape: linear or line shaped
10953d-11015 Beam shape: square
10953d-11016 Beam shape: triangular or triangle
10953d-11017 Beam shape: elliptical or oval
10953d-11018 Beam shape: oblong
10953d-11019 Beam Shape: circular
10953d-11020 Beam shape: chevron
10953d-11021 Beam Shape: doughnut shaped or ring
10953d-11022 Beam Shape: half doughnut shaped or half ring shaped
10953d-11023 Beam shape: aspect ratio controlled
10953d-11024 laser beam divergence is more in one direction than in orthogonal direction
10953d-11025 Laser Beam : defocussed on workpiece
10953d-11026 LASER POWER: monitored
10953d-11027 Beam shape is converted from linear polarization to circular polarization
10953d-11028 Laser Beam is converted to linear polarization
10953d-11029 CIRCULARLY POLARIZED LASER BEAM
10953d-11030 substantially circularly polarized light beam
10953d-11031 Radially polarized light
10953d-11032 ELLIPTICALLY POLARIZED LASER BEAM
10953d-11033 LINEARLY POLARIZED LASER BEAM
10953d-11034 RANDOMLY POLARIZED LASER BEAM
10953d-11035 Polarization Modulated Laser Beam
10953d-11036 Linear polariz. beam with E-vector perpendicular to direction of travel of beam
10953d-11037 Linear polariz beam with E-vector parallel to direction of travel of laser beam
10953d-11038 Linear polariz beam with E-vector controlled according to direction of travel of beam
10953d-11039 Laser Beam is polarized: miscellaneous or unspecified type
10953d-11040 Laser Beam Alignment
10953d-11041 laser beam alignment using cross hairs
10953d-11042 laser beam alignment of laser beam to workpiece prior to machining
10953d-11043 Laser Beam X-section Detector with sensors in four quadrants
10953d-11044 Laser Beam Strikes Workpiece at unspecified acute angle
10953d-11045 Laser Beam Strikes Workpiece at an angle from 86 degrees to 89 degrees
10953d-11046 Laser Beam strikes workpiece at acute angle of 85 degrees
10953d-11047 Laser Beam strikes workpiece at an acute angle: 50 degrees to 84 degrees
10953d-11048 Laser Beam strikes workpiece at an acute angle: 40 degrees to 49 degrees
10953d-11049 Laser Beam strikes workpiece at an acute angle: 21 degrees to 39 degrees
10953d-11050 Laser Beam strikes workpiece at an acute angle of 20 degrees or less
10953d-11051 Laser Beam strikes workpiece at Brewster's Angle
10953d-11052 Laser Beam has a single pulse
9194b-11055 Multiple Laser Beams
11055d-11056 Unspecified or miscellaneous multiple beams
11055d-11057 Two or more beams to different areas of a workpiece
11055d-11058 Two or more beams to different but adjacent areas of a workpiece
11055d-11059 Two or more beams to opposite sides of a workpiece
11055d-11060 Two or more beams that partially overlap each other on workpiece
11055d-11061 Two or more beams that fully overlap each other on workpiece
11055d-11062 Two or more beams that converge within or inside workpiece
11055d-11063 Two or more beams that create a simultaneous beam on circumference of work
11055d-11064 Two or more beams to different workpieces
11055d-11065 Two or more beams to target workpiece and final substrate workpiece
11055d-11066 Two or more beams of identical length to a single workpiece
11055d-11067 Beamlets created from lens array or flyeye lens
11055d-11068 Beamlets created from a mask
11055d-11069 Beamlets created from beam splitter device
11055d-11070 Beamlets created from a crystal of an acousto-optical deflector
11055d-11071 Beamlets created from diffraction optic element (DOE)
11055d-11072 Beamlets that are parallel are created from diffraction optical element (DOE)
11055d-11073 Beamlets created from holographic optical element
11055d-11074 Beamlets created from a diffractive lens
11055d-11075 Beamlets created from a double asymmetric cylinder lens element
11055d-11076 Beamlets created as "fringes" by grating to strike workpiece
11055d-11077 Multiplicity of beams to different workpieces with plasma overlap
11055d-11078 laser beams alternately switched from multiplicity of laser oscillators
11055d-11079 Combining two or more laser beams into a pseudo-single beam
11055d-11080 Combining two laser beams into a synthesized laser beam
11055d-11081 combining two beams of different wavelengths into a pseudo-single beam
11055d-11082 combining two beams of different intensities into a pseudo-single beam
11055d-11083 combining two linearly polarized laser beams into a single beam
11055d-11084 combining two circularly polarized laser beams into a single beam
11055d-11085 combining continuous wave laser beam and pulse laser beam into single beam
11055d-11086 combining laser beams of different TEM modes into single beam
11055d-11087 combining laser beam with ordinary light from lamp into single beam
11055d-11088 Creating multiple beams from a single laser beam
11055d-11089 Creating multiple beams from a pseudo-single laser beam
11055d-11090 Combining an annular beam with ring shaped beam(s) into single beam
11055d-11091 Two or more laser beams including a visible beam
11055d-11092 Two or more beams: including alignment beam
11055d-11093 Two or more laser beams with different wavelengths
11055d-11094 Two or more beams: auxillary beam increases absorption of IR laser beam
11055d-11095 Two Beams: first laser beam followed by a second laser beam
11055d-11096 Two or more beams: first laser beam followed by second wider laser beam
11055d-11097 Two beams: first wide laser beam is followed by second narrow beam
11055d-11098 Two beams: first pulsed laser beam is followed by cw laser beam
11055d-11099 Two beams: first cw laser beam is followed by pulsed laser beam
11055d-11100 Two beams: following second beam with different wavelength than first beam
11055d-11101 THREE LASER BEAMS following in succession
11055d-11102 Two or more laser beams: auxillary beam is pulsed
11055d-11103 MULTIPLEXED LASER BEAMS
11055d-11104 Mirror(s) Sending Beam alternately to a plurality of workstations
11055d-11105 Mirror(s) Sending Beam alternately to a plurality of workpieces
11055d-11106 Mirror(s) Sending Beam alternately to a plurality of rooms in a building
11055d-11107 Mirror(s): Sending Beam simultaneously to a plurality of workstations
11055d-11108 Multiple Laser Beams, each of which is coupled to any workstation
9194b-11110 Laser Beam Motion with respect to workpiece (Scanning)
11110d-11111 raster scanning of laser beam
11110d-11112 scanning in vector mode
11110d-11113 flying spot scanning of laser beam
11110d-11114 Scanning is accomplished by using a single prism
11110d-11115 Scanning is accomplished by two prisms in series that are rotated
11110d-11116 Scanning is accomplished by rotating mirrors in series
11110d-11117 Scanning is accomplished by two mirrors in series
11110d-11118 Scanning is accomplished by three or more mirrors in series
11110d-11119 Scanning is accomplished by a nonrotating mirror followed by a rotating mirror
11110d-11120 Scanning is accomplished by a single mirror
11110d-11121 Scanning is accomplished by a motor moving an optical fiber
11110d-11122 Scanning is accomplished by rotating a lens for a circular path
11110d-11123 Scanning is accomplished using a focusing acousto-optic device
11110d-11124 Scanning is accomplished by moving laser oscillator itself (not head)
11110d-11125 Scanning: is accomplished by moving BOTH the laser beam and the workpiece
11110d-11126 Scanning: is relatively accomplished by moving ONLY the workpiece
11110d-11127 Scanning is accomplished solely by table movement
11110d-11128 Scanning is accomplished solely by rotation of workpiece
11110d-11129 Scanning is accomplished by rotation of workpiece and a mirror
11110d-11130 Scanning is accomplished by a "scan and repeat" system for large workpieces
11110d-11131 Scanning:with compensation for scanning mirror wobble
11110d-11132 Scanning: with calibration for scanning error(s)
11110d-11133 Scanning: with calibration for errors in the variable rate pixel clock of the scanner
11110d-11134 Scanning: with mask and workpiece moving synchronously
11110d-11135 Scanning: with shutter moving in synchronism with laser beam
11110d-11136 Scanning: with shutter moving in synchronism with X-Y deflecting mirror
11110d-11137 Scanning: pulsed output synchronized with laser beam to apply overlapped pulses
11110d-11138 Scanning: workpiece is continuously moving during scanning
11110d-11139 Scanning: beam path length kept constant
11110d-11140 Scanning: focal position (depth) kept constant
11110d-11141 Scanning: laser beam spot diameter kept constant
11110d-11142 Scanning: with miscellaneous overlap of beam spots
11110d-11143 Scanning: miscellaneous multiplicity
11110d-11144 Scanning: with dispersion compensation
11110d-11145 Scanning: with overlap between scanning passes of laser beam
11110d-11146 Scanning: with a single pass over the entire workpiece
11110d-11147 Scanning: with gap between scanning passes of laser beam
11110d-11148 Scanning: with pulses that overlap on each scanning pass
11110d-11149 Scanning: pulses overlap pulses of an earlier scanning pass of same scan line
11110d-11150 Scanning: with simultaneous vibration of laser beam in direction of scanning
11110d-11151 Scanning: with two laser beams simultaneous scanning in parallel
11110d-11152 Scanning: with spaced scanning passes of laser beam
11110d-11153 Scanning: with scanning passes of laser beam that touch one another
11110d-11154 Scanning: with control of beam scanning speed
11110d-11155 Scanning: constant scanning speed
11110d-11156 Scanning: varying speeds
11110d-11157 Scanning: at low speed at beginning of workpiece
11110d-11158 Scanning: varying speed after edge of workpiece
11110d-11159 Scanning: varying speed at edge (i.e. end) of workpiece
11110d-11160 Scanning: decreasing speed at edge(i.e. end) of workpiece
11110d-11161 Scanning: increasing speed at edge (i.e. end) of workpiece
11110d-11162 Scanning: lateral movement near edge (i.e. end) of workpiece
11110d-11163 Scanning: laser beam power is reduced near the edge (i.e. end) of workpiece
11110d-11164 Scanning: focus of laser beam is distanced from workpiece at edge of workpiece
11110d-11165 Scanning: speed changes only between individual scanning passes
11110d-11166 Scanning: vector of scanning speed of laser beam determined by computation based on work speed
11110d-11167 Scanning: with laser beam power kept constant during scanning
11110d-11168 Scanning: helical scan
11110d-11169 Scanning: circular scan
11110d-11170 Scanning: elliptical scan
11110d-11171 Scanning: conical or looping or spiral beam path
11110d-11172 Scanning: serpentine path
11110d-11173 Scanning: rotating beam around workpiece (non-spiral only)
11110d-11174 Scanning: zig-zag path or stitch path
11110d-11175 Scanning: sinusoidal path
11110d-11176 Scanning: miscellaneous curved path
11110d-11177 Scanning: Manually controlled
11110d-11178 Scanning: adjusting focus according to length of the scanning distance
11110d-11179 Scanning: adjusting focus during scanning
11110d-11180 Scanning:scanning beam has varying energy level at front, center and rear
11110d-11181 Scanning speed: less than 1 inch(2.54 cm) per minute
11110d-11182 Scanning speed: 1 to 5 inches (or 2.54 cm to 12.7cm) per minute
11110d-11183 Scanning speed: 5 to 10 inches (or 12.7 cm to 25.4 cm) per minute
11110d-11184 Scanning speed: 10 to 20 inches (or 25.4 cm to 50.8 cm) per minute
11110d-11185 Scanning speed: 20 to 50 inches (or 50.8 cm to 127 cm) per minute
11110d-11186 Scanning speed: 50 to 100 inches (or 127cm to 254 cm) per minute
11110d-11187 Scanning speed: 100 to 200 inches (or 254 cm to 508 cm) per minute
11110d-11188 Scanning Speed: 200 inches to 500 inches ( or 508 cm to 1270 cm) per minute
11110d-11189 Scanning Speed: 500 inches to 1000 inches (or 1.27m to 2.54 meters) per minute
11110d-11190 Scanning Speed: 1000 inches to 2000 inches (or 2.54m to 5.08 meters) per minute
11110d-11191 Scanning speed: more than 2000 inches (or 5.08 meters) per minute
11110d-11192 Scanning : Miscellaneous
11110d-11193 NO Scanning: speed of work is same as laser beam movement on work
11110d-11194 NO Scanning: moving speed of machining head is the same as workpiece speed
11110d-11195 NO Scanning: using optics so that scanning is not required
9193b-11198 Material Input to Effector
9193b-11200 Energy Input to Effector
9193b-11202 Informational Input to Effector
9193b-11204 Movement/Support of Laser System
11204d-11205 Laser movable in an axial or orbital direction
11204d-11206 Laser movable by telescopic arm
11204d-11207 Laser movable in X,Y,Z directions by support
11204d-11208 Laser movable only in X,Y directions by support
11204d-11209 Laser movable in only X or only Y directions
11204d-11210 Laser movable using a robot
11204d-11211 Laser: movable using motor and lead screw
11204d-11212 Laser positioning: motor slide systems that move laser in X, Y, and Z directions
11204d-11213 Laser movable by miscellaneous or unspecified method
9193b-11215 Workpiece for Laser Material Processing
11215b-11216 Material Composition Features
11216d-11217 workpiece: adhesive
11216d-11218 workpiece: hot melt adhesive (extrudable)
11216d-11219 workpiece material: unspecified
11216d-11220 workpiece material: only specified as thermally conductive
11216d-11221 workpiece: bread
11216d-11222 workpiece: with coating film of lacquer on workpiece
11216d-11223 workpiece: a strippable film of 1-20% (based on resin) carbon black
11216d-11224 workpiece: strippable film used in painting
11216d-11225 Workpiece: tape
11216d-11226 workpiece: flexible tape
11216d-11227 workpiece: double-sided carrier tape
11216d-11228 workpiece: positive plate used in mold process
11216d-11229 workpiece: frozen pellet of hydrogen
11216d-11230 workpiece: pellet having solid hydrogen-isotope
11216d-11231 Workpiece: fuel rod
11216d-11232 Workpiece: nuclear fuel rod
11216d-11233 Workpiece: nuclear fuel pellet containing uranium dioxide
11216d-11234 Workpiece: nuclear steam generator
11216d-11235 Workpiece: fuel spacing grid (including nuclear)
11216d-11236 Workpiece: fusion target(s)
11216d-11237 Workpiece: ferroelectric
11216d-11238 Workpiece: ferrite (e.g. Mn-Zn ferrite or Ni-Zn ferrite)
11216d-11239 Workpiece: metallic material of unspecified type
11216d-11240 Workpiece: metal of unspecified type
11216d-11241 Workpiece: metal alloy of unspecified type
11216d-11242 Workpiece: sintered alloy
11216d-11243 Workpiece: sintered material
11216d-11244 Workpiece: amorphous metal of unspecified type
11216d-11245 Workpiece: amorphous alloy of unspecified type
11216d-11246 Workpiece: metal layer on a resin film
11216d-11247 Workpiece: Niobium
11216d-11248 Workpiece: Titanium
11216d-11249 Workpiece: Titanium alloy
11216d-11250 Workpiece: Titanium aluminide alloy
11216d-11251 Workpiece: aluminum/titanium carbide (AlTiC)
11216d-11252 Workpiece: Titanium Carbide (TiC)
11216d-11253 Workpiece: Tungsten
11216d-11254 Workpiece: Tungsten Carbide (WC)
11216d-11255 Workpiece: Chromium
11216d-11256 Workpiece: Chromium alloy
11216d-11257 Workpiece: Steel
11216d-11258 Workpiece: carbon steel
11216d-11259 Workpiece: high carbon steel
11216d-11260 Workpiece: low carbon steel
11216d-11261 Workpiece: low alloy steel
11216d-11262 Workpiece: mild steel
11216d-11263 Workpiece: ferretic steel
11216d-11264 Workpiece: Stainless Steel
11216d-11265 Workpiece: austenite steel
11216d-11266 Workpiece: coated steel
11216d-11267 Workpiece: Galvanized or zinc plated steel
11216d-11268 Workpiece: nickel plated steel
11216d-11269 Workpiece: aluminum plated steel
11216d-11270 Workpiece: chrome plated steel
11216d-11271 Workpiece: silicon steel
11216d-11272 Workpiece: silicon steel with insulating coating
11216d-11273 Workpiece: chromium-nickel steel
11216d-11274 Workpiece: ferromagnetic steel
11216d-11275 Workpiece: Steel with a surface layer of chromium oxide
11216d-11276 Workpiece: Iron
11216d-11277 Workpiece: iron ally
11216d-11278 Workpiece: cast iron
11216d-11279 Workpiece: galvanized iron or nickel plated iron
11216d-11280 Workpiece: nickel-cobalt-iron alloy ( e.g. KOVAR)
11216d-11281 workpiece: iron coating
11216d-11282 Workpiece: ferrous metal
11216d-11283 Workpiece: cobalt
11216d-11284 Workpiece: cobalt alloy
11216d-11285 Workpiece: cobalt coating
11216d-11286 Workpiece: cobalt based superalloy
11216d-11287 Workpiece: copper
11216d-11288 Workpiece: copper alloy
11216d-11289 Workpiece: copper foil
11216d-11290 Workpiece: copper that is oxygen free
11216d-11291 Workpiece: zinc
11216d-11292 Workpiece: zinc alloy
11216d-11293 Workpiece: copper-zinc alloy (e.g. brass)
11216d-11294 Workpiece: nickel
11216d-11295 Workpiece: nickel coating or layer
11216d-11296 Workpiece: nickel alloy
11216d-11297 Workpiece: nickel based superalloy
11216d-11298 Workpiece: silver
11216d-11299 Workpiece: gold
11216d-11300 Workpiece: gold alloy
11216d-11301 Workpiece material: molybdenum
11216d-11302 Workpiece material: doped molybdenum
11216d-11303 Workpiece material: magnesium
11216d-11304 Workpiece: magnesium alloy
11216d-11305 Workpiece: tin (chemical symbol Sn)
11216d-11306 Workpiece: platinum
11216d-11307 Workpiece: palladium
11216d-11308 Workpiece: tantalum
11216d-11309 Workpiece: sheet metal
11216d-11310 Workpiece: thin metal foil
11216d-11311 Workpiece: thin metal foil on substrate
11216d-11312 Workpiece: aluminum with a surface layer of aluminum oxide
11216d-11313 Workpiece: aluminum
11216d-11314 Workpiece: aluminum alloy
11216d-11315 Workpiece: inter-metallic aluminum alloy
11216d-11316 Workpiece: aluminum coated with zinc
11216d-11317 Workpiece: cast aluminum
11216d-11318 Workpiece: metal film
11216d-11319 Workpiece: metal thin film
11216d-11320 Workpiece: metal base and a polymer coating or resin coating
11216d-11321 Workpiece: metal base and an paint coating
11216d-11322 Workpiece: metal base and a plastic coating
11216d-11323 Workpiece: metal base and a metal alloy or metal coating
11216d-11324 Workpiece: metal base and a metal alloy coating of Ni-Cr-B-Si
11216d-11325 Workpiece: metal base and a metal oxide coating
11216d-11326 Workpiece: metal base and a ceramic film or ceramic coating
11216d-11327 Workpiece: metal base with a coating of ceramic film and silver powder
11216d-11328 Workpiece: nonmetallic material of unspecified type
11216d-11329 Workpiece: cardboard base and a resin transparent coating
11216d-11330 Workpiece: metal base with a film or thin film
11216d-11331 Workpiece: quartz base with a film or thin film
11216d-11332 Workpiece: glass base with a film or thin film
11216d-11333 Workpiece: glass base with a layer(s) of metal on surface
11216d-11334 Workpiece: glass base with a wiring conductor or circuit on surface
11216d-11335 Workpiece: glass base with a plastic film
11216d-11336 Workpiece: glass base with a paint layer on surface
11216d-11337 Workpiece: glass base with a ceramic paint layer on surface
11216d-11338 Workpiece: glass base with layer of organic material
11216d-11339 Workpiece: semiconductor base and a metal film surface layer
11216d-11340 Workpiece: silicon base with film layer of silicon dioxide (silica)
11216d-11341 Workpiece: dielectric base with a metal film surface layer
11216d-11342 Workpiece: ceramic base with a film or thin film
11216d-11343 Workpiece: thin film is made of ceramic
11216d-11344 Workpiece: resin base with a pair of etched electrodes and insulating cover layer
11216d-11345 Workpiece: resin base with outer layer of metal foil or film
11216d-11346 Workpiece: film of germania doped silica on a base of silica
11216d-11347 Workpiece: diamond or diamond layer
11216d-11348 Workpiece: diamond powder and resin
11216d-11349 Workpiece: natural diamond used for wire drawing
11216d-11350 Workpiece: synthetic diamond used for wire drawing
11216d-11351 Workpiece: carbon containing material
11216d-11352 Workpiece: graphite
11216d-11353 Workpiece: carbon nanotube
11216d-11354 Workpiece: highly purified carbon
11216d-11355 Workpiece: Organic Solid
11216d-11356 Workpiece: polycarbonate which is an organic
11216d-11357 Workpiece: polyethylene terephthalate (PET) which is an organic plastic
11216d-11358 Workpiece: polybutylene terephthalate (PBT)
11216d-11359 Workpiece: Polymer or Polymeric
11216d-11360 Workpiece: plastic with pigment of titanium dioxide
11216d-11361 Workpiece: plastic with additive of mixed oxide for increased absorption
11216d-11362 Workpiece: plastic with additive to increase UV absorbtion
11216d-11363 Workpiece: Polymer with a pigment (Titanium Dioxide)
11216d-11364 Workpiece: polymer is PMMA (poly(-methyl methacrylate))
11216d-11365 Workpiece: liquid crystal polymer
11216d-11366 Workpiece: polyamide
11216d-11367 Workpiece: polyimide (which is a polymer)
11216d-11368 Workpiece: polyimide is trademark KAPTON
11216d-11369 Workpiece: polyimide is trademark UPILEX
11216d-11370 Workpiece: Polymeric plating resist coating on metal substrate
11216d-11371 Workpiece: polystyrene
11216d-11372 Workpiece: polyurethane
11216d-11373 Workpiece: parylene
11216d-11374 Workpiece: polymer film or polymer coating
11216d-11375 Workpiece: Organic film
11216d-11376 Workpiece: polyester
11216d-11377 Workpiece: distributed metallic particles within the organic polymer binder
11216d-11378 Workpiece: film
11216d-11379 Workpiece: film on a substrate
11216d-11380 Workpiece: thin film
11216d-11381 Workpiece: transparent thin film on a absorbing layer of a substrate with wiring layer
11216d-11382 Workpiece: vinyl
11216d-11383 Workpiece: polyvinyl
11216d-11384 Workpiece: layer of PVC (polyvinyl chloride)
11216d-11385 Workpiece: Plastic
11216d-11386 Workpiece: optical fiber(s) made of plastic
11216d-11387 Workpiece: Plastic base with outer layer (e.g. pigment or ink ) for marking
11216d-11388 Workpiece: Plastic base with outer layer of Indium Tin Oxide (ITO)
11216d-11389 Workpiece: transparent plastic base with outer thin layer of metal or metal oxide
11216d-11390 Workpiece: polymeric base with adhesive coating(s)
11216d-11391 Workpiece: fiberglass reinforced plastic
11216d-11392 Workpiece: plastic with surface region that is unaffected by passing beam
11216d-11393 Workpiece: first plastic material on top of second plastic material
11216d-11394 Workpiece: molded plastic part
11216d-11395 Workpiece: thermoplastic
11216d-11396 Workpiece: woven thermoplastic
11216d-11397 Workpiece: polyethylene
11216d-11398 Workpiece: polytetrafluoroethylene
11216d-11399 Workpiece: polypropylene
11216d-11400 Workpiece: fluoroplastic
11216d-11401 Workpiece: fluorocarbon plastic
11216d-11402 Workpiece: Resin
11216d-11403 Workpiece: PREPEG
11216d-11404 Workpiece: polysulfone resin
11216d-11405 Workpiece: Plastic film
11216d-11406 Workpiece: plastic foil
11216d-11407 Workpiece: packaging material (plastic)
11216d-11408 Workpiece: plastic sheet
11216d-11409 Workpiece: NYLON
11216d-11410 Workpiece: laminated layers
11216d-11411 Workpiece: laminated plate
11216d-11412 Workpiece: laminated layers with different thermal coefficients of expansion
11216d-11413 Workpiece: composite of multiple layers
11216d-11414 Workpiece: composite of alternating layers of resin and metal
11216d-11415 Workpiece: composite of alternating layers of dielectric and metal
11216d-11416 Workpiece: dielectric
11216d-11417 Workpiece: dielectric clad with copper
11216d-11418 Workpiece: with different colored laminated layers
11216d-11419 Workpiece: leather or animal hide
11216d-11420 Workpiece: quartz
11216d-11421 Workpiece: quartz crystal unit
11216d-11422 Workpiece: quartz glass
11216d-11423 Workpiece: soda lime glass
11216d-11424 Workpiece: fused quartz ribs
11216d-11425 Workpiece: fused quartz plate
11216d-11426 Workpiece: rubber
11216d-11427 Workpiece: Ceramic
11216d-11428 Workpiece: Beryllium oxide (ceramic)
11216d-11429 Workpiece: porcelain
11216d-11430 Workpiece:electroceramic
11216d-11431 Workpiece: optical ceramic
11216d-11432 Workpiece: ceramic green sheet
11216d-11433 Workpiece: ceramic membrane
11216d-11434 Workpiece: metal film on a ceramic or glass base
11216d-11435 workpiece: alumina (i.e. aluminum dioxide or AL2O3)
11216d-11436 Workpiece: ceramic made of aluminum nitride
11216d-11437 workpiece: cubic boron nitride
11216d-11438 workpiece: boron nitride
11216d-11439 Workpiece: boron nitride coating
11216d-11440 Workpiece: silicon nitride (Si3N4)
11216d-11441 Workpiece: aluminum nitride (AlN)
11216d-11442 workpiece: metal oxide film
11216d-11443 Workpiece: mullite
11216d-11444 Workpiece: steatite
11216d-11445 Workpiece: forsterite
11216d-11446 Workpiece: Sapphire
11216d-11447 Workpiece: dielectric made of multiple sublayers
11216d-11448 Workpiece: sand
11216d-11449 Workpiece: sand coated with thermosetting resin
11216d-11450 Workpiece: unspecified transparent material
11216d-11451 Workpiece: transparent material with thin coating of metal or metal oxide
11216d-11452 Workpiece: Glass
11216d-11453 Workpiece: glass blank
11216d-11454 workpiece: glass plate
11216d-11455 Workpiece: glass fiber or optical fiber made of glass
11216d-11456 Workpiece: fiber optic ferrule
11216d-11457 Workpiece: fiber helically wound around hollow glass column
11216d-11458 Workpiece: Glass less than 1 mm thick
11216d-11459 Workpiece: Glass thickness of 1 mm thick
11216d-11460 Workpiece: Glass thickness of 1mm to 3mm thick
11216d-11461 Workpiece: Glass with a thickness of 3-4 mm
11216d-11462 Workpiece: glass with multiple coatings forming an optical display device
11216d-11463 Workpiece: glass substrate with resistance film
11216d-11464 Workpiece: glass substrate with metallic thin film
11216d-11465 Workpiece: glass with radiation absorbing coating
11216d-11466 Workpiece: glass next to radiation absorbant material
11216d-11467 Workpiece: glass with radiation reflecting coating (e.g. oxides)
11216d-11468 Workpiece: glass with impurities promoting laser beam absorption
11216d-11469 Workpiece: glass with protective layer
11216d-11470 Workpiece: tempered glass
11216d-11471 Workpiece: lamp discharge tube
11216d-11472 Workpiece: soft drink bottle
11216d-11473 Workpiece: glass bottle
11216d-11474 Workpiece: Ceramic layer on glass
11216d-11475 Workpiece: borosilicate glass
11216d-11476 Workpiece: phosphosilicate glass (P-glass)
11216d-11477 Workpiece: lead (Pb) crystal glass
11216d-11478 Workpiece: glass-ceramic hybrid materials
11216d-11479 Workpiece: optical filter
11216d-11480 Workpiece: color filter
11216d-11481 Workpiece: brittle material
11216d-11482 Workpiece: fragile material
11216d-11483 Workpiece: hard material
11216d-11484 Workpiece: silica (silicon dioxide)
11216d-11485 Workpiece: silica glass
11216d-11486 Workpiece: silica preform changed to binary phase element
11216d-11487 Workpiece: molten glass
11216d-11488 Workpiece: lead potassium sodium silicate glass
11216d-11489 Workpiece: no alkali glass (Corning 7059 (TM))
11216d-11490 Workpiece: aluminosilicate glass
11216d-11491 Workpiece: plexiglass
11216d-11492 Workpiece: coating of melamine cyanurate (MCA)
11216d-11493 Workpiece: Lead (Pb)- zirconate- titanate oxide
11216d-11494 Workpiece: perovskite
11216d-11495 Workpiece: silicate glass
11216d-11496 Workpiece: superconductor
11216d-11497 Workpiece: superconductor YBaCu type
11216d-11498 Workpiece: superconductor switch
11216d-11499 Workpiece: superconductor coil or inductor with optical absorber
11216d-11500 Workpiece: superconducting accelerating tube
11216d-11501 Workpiece: photonic band gap crystal
11216d-11502 Workpiece: composite
11216d-11503 Workpiece: composite layer of PVC and urethane with a polyester substrate
11216d-11504 Workpiece: lithium niobate
11216d-11505 Workpiece: lithium tantalate
11216d-11506 Workpiece: granite
11216d-11507 Workpiece: polymer is PMMA with ultraviolet light absorbing additive pigment
11216d-11508 Workpiece: wafer coating with ultraviolet light absorbing additive
11216d-11509 Workpiece: Alkali-free glass substrate
11216d-11510 Workpiece: transparent oven door
11215b-11512 Semiconductor Material Composition Features
11512d-11513 Workpiece: alternating layers of metal and glass fiber reinforced composite material
11512d-11514 Workpiece: Semiconductor
11512d-11515 Workpiece: multilayer Semiconductor
11512d-11516 Workpiece: Silicon
11512d-11517 Workpiece: silicon with outer layer of silica
11512d-11518 Workpiece: polysilicon
11512d-11519 Workpiece: virgin polysilicon
11512d-11520 Workpiece: crystalline silicon film
11512d-11521 Workpiece: boron-doped polycrystalline silicon film
11512d-11522 Workpiece: p-n junction of amorphous silicon
11512d-11523 Workpiece: amorphous silicon
11512d-11524 Workpiece: monocrystalline silicon
11512d-11525 Workpiece: polycrystalline silicon
11512d-11526 Workpiece: semiconductor film on a substrate base
11512d-11527 Workpiece: amorphous silicon film on substrate base
11512d-11528 Workpiece: amorphous semiconductor thin film
11512d-11529 Workpiece: laser diode or semiconductor laser
11512d-11530 Workpiece: diode (non-laser)
11512d-11531 Workpiece: Germanium
11512d-11532 Workpiece: Germanium film on substrate
11512d-11533 Workpiece: Gallium Arsenide
11512d-11534 Workpiece: monocrystalline Gallium Arsenide
11512d-11535 Workpiece: Gallium Nitride (GaN)
11512d-11536 Workpiece: Indium phosphide (which is a semiconductor)
11512d-11537 Workpiece: monocrystalline Indium phosphide (which is a semiconductor)
11512d-11538 Workpiece: cadmium sulphide (which is a semiconductor)
11512d-11539 Workpiece: resist material
11512d-11540 Workpiece: resist material on semiconductor
11512d-11541 Workpiece: resist material on quartz
11512d-11542 Workpiece: resist material on glass
11512d-11543 Workpiece: resist material on diamond
11512d-11544 Workpiece: resist material on metal
11512d-11545 Workpiece: resist material on dielectric insulator layer such as resin
11512d-11546 Workpiece: magnetic disk
11512d-11547 Workpiece: optical disk or Compact Disc or DVD
11512d-11548 Workpiece: dam bar(s) of a semiconductor
11512d-11549 Workpiece: silicon on insulator (SOI) substrate
11512d-11550 Workpiece: silicon on saphire wafers
11512d-11551 Workpiece: silicon on silicon dioxide (silica)
11512d-11552 Workpiece: integrated circuit
11512d-11553 Workpiece: substrate containing integrated circuit and bonding pad(s)
11512d-11554 Workpiece: wafer of unspecified type
11512d-11555 Workpiece: semiconductor wafer
11512d-11556 Workpiece: semiconductor wafer made of a plurality of chips or dies
11512d-11557 Workpiece: semiconductor chip
11512d-11558 Workpiece:semiconductor chip with plural resistance films
11512d-11559 Workpiece: IC chip
11512d-11560 Workpiece: semiconductor crystal
11512d-11561 Workpiece: single crystal substrate
11512d-11562 Workpiece: semiconductor wafer with unspecified mark
11512d-11563 Workpiece: semiconductor wafer with alignment mark
11512d-11564 Workpiece: semiconductor wafer with identification mark or code
11512d-11565 Workpiece: semiconductor wafer with notch used as orienting attribute
11512d-11566 Workpiece: semiconductor wafer that is completely circular
11512d-11567 Workpiece: semiconductor wafer with a flat portion used as orienting attribute
11512d-11568 Workpiece: ITO (Indium Tin Oxide) film
11512d-11569 Workpiece: Indium Oxide film
11512d-11570 Workpiece: Tin Oxide film
11512d-11571 Workpiece: Silicon Carbide (SiC) , which is a sublimable material
11512d-11572 Workpiece: semiconducting oxide
11512d-11573 Workpiece: semiconducting oxide is barium titanate oxide (BaTiO.sub.3)
11512d-11574 Workpiece: Printed Circuit Board OR Circuit Board
11512d-11575 Workpiece: flexible printed circuit
11512d-11576 Workpiece: lead wire(s) of an integrated circuit (IC)
11512d-11577 Workpiece: case of a hybrid integrated circuit (IC) element
11512d-11578 Workpiece: flat package (electronic component)
11512d-11579 Workpiece: semiconductor or electronic device package
11512d-11580 Workpiece: dual-in-line package (DIP)
11512d-11581 Workpiece: Integrated Circuit (IC) housing or IC package
11512d-11582 Workpiece: ceramic lid
11512d-11583 Workpiece: printed wiring board
11512d-11584 Workpiece: printed wiring board on a transparent carrier foil
11512d-11585 Workpiece: printed board with preheating plate on one side of board
11512d-11586 Workpiece: thin film on insulative substrate
11512d-11587 Workpiece: thin film integrated circuit on insulative substrate
11512d-11588 Workpiece: thin film resistor on sapphire substrate
11512d-11589 Workpiece: thin film transistor (TFT)
11512d-11590 Workpiece: multiple thin film transistors in an array
11512d-11591 Workpiece: MOSFET
11512d-11592 Workpiece: thin film
11512d-11593 Workpiece: thin films with a supporting belt body
11512d-11594 Workpiece: thin film secured to belt body by static electricity
11512d-11595 Workpiece: fuse in a circuit pattern
11512d-11596 Workpiece: semiconductor device insulation board
11512d-11597 Workpiece: surface mounted devices (SMD)
11512d-11598 Workpiece: lead frame or leadframe
11512d-11599 Workpiece: insulating membrane
11512d-11600 Workpiece: card connector housing
11512d-11601 Workpiece: seamed flexible electrostatographic imaging belt(s)
11512d-11602 Workpiece: data card with strip of magnetic recording material
11512d-11603 Workpiece: identification card with alphanumeric characters and/or images
11512d-11604 Workpiece: probe card
11512d-11605 Workpiece: liquid crystal cell or panel
11512d-11606 Workpiece: liquid crystal cell or panel with transparent electrodes
11512d-11607 Workpiece: photoelectric or photovoltaic element
11512d-11608 Workpiece: solar cell
11512d-11609 Workpiece: thin film solar battery
11512d-11610 Workpiece: conductor on a workpiece
11512d-11611 Workpiece: conductove paste on a workpiece
11512d-11612 Workpiece: resistor or resistance element
11512d-11613 Workpiece: resistor mounted on circuit board
11512d-11614 Workpiece: thin film resistor formed on a silicon wafer
11512d-11615 Workpiece: nichrome (NiCr) (which is resistor material)
11512d-11616 Workpiece: laminated ceramic green sheets
11215b-11618 Geometrical Features
11618d-11619 Workpiece shape: ribbon or tape
11618d-11620 Workpiece shape: strip
11618d-11621 Workpiece shape: web
11618d-11622 Workpiece shape: sheet or plate
11618d-11623 workpiece shape: film
11618d-11624 Workpiece shape: blank
11618d-11625 Workpiece shape: board or panel
11618d-11626 Workpiece shape: foil
11618d-11627 Workpiece shape: wafer
11618d-11628 Workpiece shape: disk or disc
11618d-11629 workpiece shape: dome
11618d-11630 workpiece shape: spherical
11618d-11631 Workpiece shape: tile
11618d-11632 Workpiece shape: hollow
11618d-11633 Workpiece shape: bottle
11618d-11634 Workpiece shape: cup
11618d-11635 Workpiece shape: container or can
11618d-11636 Workpiece shape: tube or pipe or cylinder or roll or cylindrical
11618d-11637 Workpiece shape: tube or pipe with square cross section
11618d-11638 Workpiece shape: conical or cone
11618d-11639 Workpiece shape: ingot
11618d-11640 Workpiece shape: bar or shaft or rod
11618d-11641 Workpiece shape: needle
11618d-11642 Workpiece shape: cantilever
11618d-11643 Workpiece shape: parallelpiped or cube
11618d-11644 Workpiece: window
11618d-11645 Workpiece shape: beveled window
11618d-11646 Workpiece shape: thickness of 0.1 to 2 mm
11618d-11647 Workpiece shape: particle or particles
11618d-11648 Workpiece shape: uneven in height or non-flat or warped
11618d-11649 Workpiece shape: with flat surface
11618d-11650 Workpiece shape: with a curvature in the longitudinal direction
11618d-11651 Worckpiec shape: flange
11618d-11652 Workpiece shape: powder or particle
11618d-11653 Workpiece shape: nanoparticle
11618d-11654 Workpiece shape: unspecified
11215b-11656 Particular product is processed with laser beam
11656d-11657 Workpiece: chain
11656d-11658 Workpiece: tool
11656d-11659 Workpiece: tool with handle
11656d-11660 Workpiece: hammer
11656d-11661 Workpiece: tool used in grinding (e.g. grinding wheel or abrasive compact)
11656d-11662 Workpiece: screw
11656d-11663 Workpiece: screw shaft of ball screw
11656d-11664 Workpiece: nut or bolt
11656d-11665 Workpiece: household appliance (e.g iron, vacuum cleaner)
11656d-11666 Workpiece: barrel (container)
11656d-11667 Workpiece: inner rifled barrel
11656d-11668 Workpiece: camshaft with cams
11656d-11669 Workpiece: metal fire pot
11656d-11670 Workpiece: sensor
11656d-11671 Workpiece: ultrasonic transducer array
11656d-11672 Workpiece: photosensor
11656d-11673 Workpiece: biosensor
11656d-11674 Workpiece: magnetic resonance sensor
11656d-11675 Workpiece: magneto-resistive sensor
11656d-11676 Workpiece: pressure sensor
11656d-11677 Workpiece: foil sensor
11656d-11678 Workpiece: hybrid circuit with electrostatic discharge protection
11656d-11679 Workpiece: mask
11656d-11680 Workpiece: lithographic mask made of silicon
11656d-11681 Workpiece: phase shift mask
11656d-11682 Workpiece: repaired laser ablation mask made of metal
11656d-11683 Workpiece: mask made of a transparent plate and a Aluminum film pattern
11656d-11684 Workpiece: photomask made of glass plate having a metal film pattern
11656d-11685 Workpiece: mask made of silica with aluminum films in a pattern
11656d-11686 Workpiece: mask made of glass plate with a Chromium film pattern
11656d-11687 Workpice: mask made of silica with a Chromium film pattern
11656d-11688 Workpiece: mask made of quartz with a Chromium film pattern
11656d-11689 Workpiece: mask made of fused silica layers and metal oxide layers
11656d-11690 Workpiece: mask made of fused silica layers and metal or metal alloy layers
11656d-11691 Workpiece: mask made of plastic
11656d-11692 Workpiece: mask is stencil type or maskant
11656d-11693 Workpiece: nonconductive workpiece
11656d-11694 Workpiece: pearl
11656d-11695 Workpiece: gemstone(s) or jewels
11656d-11696 Workpiece: ruby
11656d-11697 Workpiece: semiprecious stones
11656d-11698 Workpiece: gem holder for holding a plurality of gemstones
11656d-11699 Workpiece: pharmaceutical tablet or pill
11656d-11700 Workpiece: pharmaceutical tablet or pill with pigment of titanium dioxide
11656d-11701 Workpiece: Biological material
11656d-11702 Workpiece: eye
11656d-11703 Workpiece: cornea
11656d-11704 Workpiece: human hair
11656d-11705 Workpiece: human skin
11656d-11706 Workpiece: human fingernail or human toenail
11656d-11707 Workpiece: human heart or vein or artery
11656d-11708 Workpiece: body cavity
11656d-11709 Workpiece: food of unspecified type
11656d-11710 Workpiece: egg shell
11656d-11711 Workpiece: fish
11656d-11712 Workpiece: cheese
11656d-11713 Workpiece: fruit or skin of fruit
11656d-11714 Workpiece: sausage
11656d-11715 Workpiece: bone implant
11656d-11716 Workpiece: tooth (human or animal)
11656d-11717 Workpiece: macadamia nut or nut shell
11656d-11718 Workpiece: microorganisms
11656d-11719 Workpiece: crops or weeds or grass
11656d-11720 workpiece: plant or plantlet
11656d-11721 Workpiece: leaf used for cigar
11656d-11722 Workpiece: flower
11656d-11723 Workpiece: game ball
11656d-11724 Workpiece: basketball
11656d-11725 Workpiece: golf ball
11656d-11726 Workpiece: pinball
11656d-11727 Workpiece: rubber stamp
11656d-11728 Workpiece: battery case or electrochemical enclosure
11656d-11729 Workpiece: Optical component
11656d-11730 Workpiece: optical module
11656d-11731 Workpiece: cylindrical Brewster Plate
11656d-11732 Workpiece: mirror
11656d-11733 Workpiece: honeycomb mirror
11656d-11734 Workpiece: DMD mirror or microelectromechanical systems (MEMS) device
11656d-11735 Workpiece: honeycomb
11656d-11736 Workpiece: balance spring of a timepiece (clock)
11656d-11737 Workpiece: lens
11656d-11738 Workpiece: spectacle lens or eyeglass lens or opthalmic lens
11656d-11739 Workpice: intraocular lens
11656d-11740 Workpiece: Contact Lens
11656d-11741 Workpiece: contact lens blank or contact lens
11656d-11742 Workpiece: Contact lens with semi-opaque area to change user's iris eye color
11656d-11743 Workpiece: Fresnel lens
11656d-11744 Workpiece: micro lens or microlens
11656d-11745 Workpiece: micro-spherical lenses
11656d-11746 Workpiece: spherical lens
11656d-11747 Workpiece: diffraction optical element (DOE)
11656d-11748 Workpiece: diffraction grating
11656d-11749 Workpiece: optical fiber grating
11656d-11750 Workpiece: bariumborosilicate glass
11656d-11751 Workpiece: illuminated display panel
11656d-11752 Workpiece: daylight projection screen
11656d-11753 Workpiece: Solder
11656d-11754 Workpiece: Solder fillet
11656d-11755 Workpiece: sealing cap (e.g. for a bottle)
11656d-11756 Workpiece: hollow glassware
11656d-11757 Workpiece: hollow glass cylinder with metal film on interior surface
11656d-11758 Workpiece: projection transparency with sublimeable coating
11656d-11759 Workpiece: television camera tube
11656d-11760 Workpiece: cathode ray tube or television picture tube
11656d-11761 Workpiece: cathode or photocathode
11656d-11762 Workpiece: photomultiplier tube containing particles
11656d-11763 Workpiece: mask frame used in a cathode ray tube (CRT)
11656d-11764 Workpiece: hologram
11656d-11765 Workpiece: Fresnel lens
11656d-11766 Workpiece: micro lens
11656d-11767 Workpiece: micro-spherical lenses
11656d-11768 Workpiece: spherical lens
11656d-11769 Workpiece: diffraction optical element (DOE)
11656d-11770 Workpiece: diffraction grating
11656d-11771 Workpiece: optical fiber grating
11656d-11772 Workpiece: bariumborosilicate glass
11656d-11773 Workpiece: illuminated display panel
11656d-11774 Workpiece: daylight projection screen
11656d-11775 Workpiece: crystalline fiber, tube or rod
11656d-11776 Workpiece: optical waveguide
11656d-11777 Workpiece: optical channel waveguide(s)
11656d-11778 workpiece: Organic Light Emitting Display (OLED)
11656d-11779 Workpiece: miniature planar analysis device
11656d-11780 Workpiece: photonic band gap crystal
11656d-11781 Workpiece: electric switch or electric relay
11656d-11782 Workpiece: reed switch enclosed in a glass tube
11656d-11783 Workpiece: contact springs of a relay switch
11656d-11784 Workpiece: spring
11656d-11785 Workpiece: hermetically sealed relay
11656d-11786 Workpiece: hermetically sealed housing and lid
11656d-11787 Workpiece: lid and housing (base)
11656d-11788 Workpiece: Printing Plate(s)
11656d-11789 Workpiece: with photographic image on a surface
11656d-11790 Workpiece: with image recorded by holes using grey scale
11656d-11791 Workpiece: with facial image on a surface for Identification purposes
11656d-11792 Workpiece: laminate of resin impregnated fibrous sheet material
11656d-11793 Workpiece: laminar sheets of polymer(s) or plastics
11656d-11794 Workpiece: ruler or scale plate or yardstick or linear scale
11656d-11795 Workpiece: Rock or Stone
11656d-11796 Workpiece: earth (e.g. underground formation )
11656d-11797 Workpiece: concrete
11656d-11798 Workpiece: building facade
11656d-11799 Workpiece: Watch Stones
11656d-11800 Workpiece: Brick
11656d-11801 Workpiece: Wood or Timber
11656d-11802 Workpiece: oak (wood)
11656d-11803 Workpiece: plywood or fiberboard
11656d-11804 Workpiece: Inflammable material
11656d-11805 Workpiece: paint
11656d-11806 Workpiece: painted artwork
11656d-11807 Workpiece: product wrapper conatining dyestuff or pigment ink
11656d-11808 Workpiece: Paper
11656d-11809 Workpiece: envelope
11656d-11810 Workpiece: Security document
11656d-11811 Workpiece: wall paper or gloss paper
11656d-11812 Workpiece: paper with a pigment coating
11656d-11813 Workpiece: multilayer paper
11656d-11814 Workpiece: single layer of paper
11656d-11815 Workpiece: cigarette or finished cigarette wrapper
11656d-11816 Workpiece: web of self-adhesive label stock
11656d-11817 Workpiece: label
11656d-11818 Workpiece: label with protective film to prevent chemical and mechanical attacks
11656d-11819 workpiece: miscellaneous package
11656d-11820 workpiece: box
11656d-11821 Workpiece: multilayer package
11656d-11822 Workpiece: bag
11656d-11823 Workpiece: air bag
11656d-11824 Workpiece: glove
11656d-11825 Workpiece: handicraft
11656d-11826 workpiece: fabric or textile
11656d-11827 Workpiece: cloth
11656d-11828 workpiece: denim
11656d-11829 workpiece: yarn
11656d-11830 Workpiece: Cardboard
11656d-11831 Workpiece: press board
11656d-11832 Workpiece: Milk Carton
11656d-11833 Workpiece: carton
11656d-11834 Workpiece: book cover(s) attached to web
11656d-11835 Workpiece: With carbon black as an additive
11656d-11836 Workpiece: with titanium dioxide as an additive
11656d-11837 Workpiece: golf club shaft
11656d-11838 Workpiece: golf club head
11656d-11839 Workpiece: Bellows or diaphragm
11656d-11840 Workpiece: magnetic head
11656d-11841 Workpiece: work with sliding surface with many recesses used as oil grooves
11656d-11842 Workpiece: Lubricating surface (e.g. engine cylinder)
11656d-11843 Workpiece: screen
11656d-11844 Workpiece: Microfilter foil
11656d-11845 Workpiece: fluid filter
11656d-11846 Workpiece: pleated filter element
11656d-11847 Workpiece: Acoustic attenuating liner
11656d-11848 Workpiece: carbon fiber panel
11656d-11849 Workpiece: ink jet recording head or ink jet nozzle plate
11656d-11850 Workpiece: microchannel structure
11656d-11851 Workpiece: heating element resistors of a film type thermal print head
11656d-11852 Workpiece: Turbine Blade
11656d-11853 Workpiece: Turbine Blade with Thermal Barrier Coating
11656d-11854 Workpiece: dovetail for turbine blades
11656d-11855 Workpiece: Turbine rotor
11656d-11856 Workpiece: Turbine engine static component (eg. vanes)
11656d-11857 Workpiece: Turbine engine component
11656d-11858 Workpiece: fuel injector
11656d-11859 Workpiece: nuclear reactor component
11656d-11860 Workpiece: tube or pipe or cylinder
11656d-11861 Workpiece: radiation pipe
11656d-11862 Workpiece: printing plate with an infrared radiation sensitive layer
11656d-11863 Workpiece: polymeric or flexographic printing plate
11656d-11864 Workpiece: rotogravure cylinder
11656d-11865 Workpiece: roll
11656d-11866 Workpiece: corrugated roll (with flutes)
11656d-11867 Workpiece: print roller
11656d-11868 Workpiece: texturized roll with microscopic craters used in a camera
11656d-11869 Workpiece: texturized roll with microscopic dents used in a rolling mill
11656d-11870 Workpiece: coated photoreceptor
11656d-11871 Workpiece: guide rail
11656d-11872 Workpiece: polishing pad or abrasion pad
11656d-11873 Workpiece: pin
11656d-11874 Workpiece: electrode pin
11656d-11875 Workpiece: flat bar
11656d-11876 Workpiece: shaft with grooves, e.g. spindle
11656d-11877 Workpiece: interior surface of tube, pipe, or cylinder
11656d-11878 Workpiece: exterior surface of tube,pipe, or cylinder
11656d-11879 Workpiece: tube while being formed by slit rings etc.
11656d-11880 Workpiece: end(s) surface of tube,pipe, or cylinder, e.g. beveling
11656d-11881 Workpiece: cylinder with exterior radiation fins
11656d-11882 Workpiece: steam generator tube
11656d-11883 Workpiece: steam generator
11656d-11884 Workpiece: travelling wave tube
11656d-11885 Workpiece: gas generator
11656d-11886 Workpiece: pipeline
11656d-11887 Workpiece: multilayer tube with polymeric layer
11656d-11888 Workpiece: Underwater bridge or wharf piling
11656d-11889 Workpiece: drum
11656d-11890 Workpiece: plastic tube or hose
11656d-11891 Workpiece: metal tube or hose
11656d-11892 Workpiece: gyroscope
11656d-11893 Workpiece: prosthesis
11656d-11894 Workpiece: implantable medical device
11656d-11895 Workpiece: catheter
11656d-11896 Workpiece: stent
11656d-11897 Workpiece: stent preform
11656d-11898 Workpiece: clad sheet
11656d-11899 Workpiece: bimetallic sheet
11656d-11900 Workpiece: bimetallic element in a circuit breaker
11656d-11901 Workpiece: metallic beltlike material
11656d-11902 Workpiece: person's ring
11656d-11903 Workpiece: metal ring (e.g. for attachment to an artillery shell)
11656d-11904 Workpiece: metal ring for textile break thread
11656d-11905 Workpiece: thick plate
11656d-11906 Workpiece: Metal sheet, plate or strip
11656d-11907 Workpiece: recording film strip or X-ray film
11656d-11908 Workpiece: recording medium
11656d-11909 Workpiece: Optical recording medium
11656d-11910 Workpiece: Magnetic recording medium
11656d-11911 Workpiece: magnetic tape
11656d-11912 Workpiece: polymer strip
11656d-11913 Workpiece: fuel injection valve
11656d-11914 Workpiece: exhaust muffler
11656d-11915 Workpiece: catalytic converter of car or automobile
11656d-11916 Workpiece: car body or car body panel
11656d-11917 Workpiece: tearing portion in automotive instrument panel (e.g. for airbag)
11656d-11918 Workpiece: tearing structure for airbag door
11656d-11919 Workpiece: car seat frame or vehicle seat frame
11656d-11920 Workpiece: window of a vehicle (car)
11656d-11921 Workpiece: car door or vehicle door
11656d-11922 Workpiece: car window wiper blade
11656d-11923 Workpiece: tire or tyre
11656d-11924 Workpiece: piston
11656d-11925 Workpiece: piston ring
11656d-11926 Workpiece: cylinder bearing surfaces for pistons
11656d-11927 Workpiece: engine cylinder bore
11656d-11928 Workpiece: crankshaft
11656d-11929 Workpiece: valve seat
11656d-11930 Workpiece: engine valve
11656d-11931 Workpiece: cylinder block
11656d-11932 Workpiece: wheel
11656d-11933 Workpiece: vehicle support
11656d-11934 Workpiece: fuel tank (final product)
11656d-11935 Workpiece: rotor
11656d-11936 Workpiece: stator
11656d-11937 Workpiece: armature
11656d-11938 Workpiece: pulley
11656d-11939 Workpiece: gear
11656d-11940 Workpiece: tooth of a gear
11656d-11941 Workpiece: micro gearwheels
11656d-11942 Workpiece: chain link of transmission drive for motor vehicle
11656d-11943 Workpiece: gear pocket of motor vehicle differential
11656d-11944 Workpiece: black paint on water wheel runner
11656d-11945 Workpiece: T-frame stiffeners to a Hull section of a boat
11656d-11946 Workpiece: porous wing skin material on aircraft (i.e. plane)
11656d-11947 Workpiece: airplane or miiscellaneous airplane component
11656d-11948 Workpiece: airplane wing
11656d-11949 Workpiece: airplane propeller
11656d-11950 Workpiece: ski
11656d-11951 Workpiece: keys of a keyboard or mobile cell phone
11656d-11952 Workpiece: key (door or vehicle type)
11656d-11953 Workpiece: induction motor including stator, shaft and casing
11656d-11954 Workpiece: casing of a compressor
11656d-11955 Workpiece: clutch
11656d-11956 Workpiece: bearing
11656d-11957 Workpiece: cutting die
11656d-11958 Workpiece: bearing retaining rings
11656d-11959 Workpiece: bearing sleeve
11656d-11960 Workpiece: slider of a Disc drive
11656d-11961 Workpiece: unspecified elements of a Disc drive
11656d-11962 Workpiece: slider of a magnetic head
11656d-11963 Workpiece: bonding pad used in a slider of a disc drive
11656d-11964 Workpiece: bearings of a spindle motor used in a disc drive
11656d-11965 Workpiece: nanowire
11656d-11966 Workpiece: Wire or cable or coated wire or coated cable or filament
11656d-11967 workpiece: insulating film on magnet wire
11656d-11968 workpiece: insulating coating on gold wire
11656d-11969 Workpiece: array of substantially parallel metallic wires
11656d-11970 Workpiece: strap
11656d-11971 Workpiece: electrical terminal or electrical contact
11656d-11972 Workpiece: bus bar
11656d-11973 Workpiece: ferrite cup core transformer
11656d-11974 Workpiece: electrical component
11656d-11975 Workpiece: electronic component(s)
11656d-11976 Workpiece: tie bars of a leadframe
11656d-11977 Workpiece: capacitor
11656d-11978 Workpiece: inductor
11656d-11979 Workpiece: coil
11656d-11980 Workpiece: coil(s) created from metal film on web
11656d-11981 Workpiece: tubular inductive with air gap or inductor element
11656d-11982 Workpiece: commutator
11656d-11983 Workpiece: antenna or RFID tags or transponder
11656d-11984 Workpiece: flip chip
11656d-11985 Workpiece: miscellaneous component
11656d-11986 Workpiece: magnetic workpiece
11656d-11987 Workpiece: magnet
11656d-11988 Workpiece: electromagnet
11656d-11989 Workpiece: mandrel or post
11656d-11990 Workpiece: with an enamelled surface with turbidity agents
11656d-11991 Workpiece: photogram
11656d-11992 Workpiece: air-oil mixture
11656d-11993 Workpiece: air-fuel mixture
11656d-11994 Workpiece: rocket fuel e.g. hydrogen-gas fuel mixture
11656d-11995 Workpiece: solid fuel particles
11656d-11996 Workpiece: coated with paraffin oil or silicone grease or aluminum foil
11656d-11997 Workpiece: explosive charge in a firearm or gun
11656d-11998 Workpiece: explosive material (e.g. TNT)
11656d-11999 Workpiece: porous body with a auxillary substance forming an aggregration
11656d-12000 Workpiece: neutral atomic particles
11656d-12001 Workpiece: water flowing through a pipe with a window of optical quartz
11656d-12002 Workpiece: water inside a steam boiler
11656d-12003 Workpiece: ice or iceberg
11656d-12004 workpiece: mixture of silane and ammonia gases
11656d-12005 workpiece: coated with material that absorbs a laser beam
11656d-12006 Workpiece: fixed flange cast from alloy for a disc grinder
11656d-12007 Workpiece: X-ray test raster
11656d-12008 Workpiece: sign
11656d-12009 Workpiece: cutter or cutting blade or knife or drill bit
11656d-12010 Workpiece: saw blade
11656d-12011 Workpiece: band saw blade
11656d-12012 Workpiece: circular saw blade
11656d-12013 Workpiece: roller knives
11656d-12014 Workpiece: latch pivot
11656d-12015 Workpiece : tooth or teeth used as serrated edge of a cutting blade
11656d-12016 Workpiece: ink with light absorptive material on a workpiece
11656d-12017 Workpiece: metal-organic ink(conductor) on a workpiece
11656d-12018 Workpiece: crystal filter
11656d-12019 Workpiece: resistor encapsulated in glass envelope
11656d-12020 Workpiece: metal foil within quartz glass lamp
11656d-12021 Workpiece: piezoelectric device or element
11656d-12022 Workpiece: conveyor belt
11656d-12023 Workpiece: power transmission belt
11656d-12024 Workpiece: veneer
11656d-12025 Workpiece: bath tub
11656d-12026 Workpiece: slate
11656d-12027 Workpiece: ink
11656d-12028 Workpiece: on table movable by motor and associated worm screw
11656d-12029 Workpiece: lens holder
11656d-12030 Workpiece: inside casing of a laser
11656d-12031 Workpiece: ROM (read only) memory
11656d-12032 Workpiece: optical memory
11656d-12033 Workpiece: Glass with a thickness of 4-8 mm
11656d-12034 Workpiece: Glass with a thickness of 8-12 mm
11656d-12035 workpiece: die
11656d-12036 workpiece: mold
11656d-12037 worrkpiece: tire mold
11656d-12038 workpiece: contact lens mold
11656d-12039 workpiece: rule die
11656d-12040 Workpiece: suction nozzle
11656d-12041 Workpiece: heat exchanger
11656d-12042 final product: can
11656d-12043 final product: pipe or tube
11656d-12044 final product: ferrule
11656d-12045 final product: tab for a can or lid for a can (soft drink container)
11656d-12046 final product: suture needle
11656d-12047 final product: reamer
11656d-12048 final product: tungsten electrode for discharge lamp
11656d-12049 final product: spark plug electrode
11656d-12050 final product: electromagnet
11656d-12051 Final product: adhesive fluid seal for inkjet print cartridge
11656d-12052 final product: sheet with an index tab
11656d-12053 final product: spring
11656d-12054 final product: jig
11656d-12055 final product: leadframe
11656d-12056 final product: mask
11656d-12057 final product: superconductor
11656d-12058 final product: annular disk shaped susbstrate (magnetic/optical recording media)
11656d-12059 final product: micropipette
11656d-12060 final product: aluminum hybrid package containing hybrid microcircuits
11656d-12061 final product: heat sink
11215b-12063 Relationship with other components, aspects of the art
11215b-12065 Multiplicities involving the article/component
12065d-12066 Workpiece: multiplicity
11215b-12068 Purpose of article beyond the default or expected purpose
11215b-12070 Auxiliary features directly related to the article/component
11215b-12072 Miscellaneous features of the article
12072d-12073 Workpiece: miscellaneous
12072d-12074 workpiece: completely unspecified
12072d-12075 workpiece: with alignment mark
12072d-12076 workpiece: specfically disclosed as without alignment mark
12072d-12077 Workpiece: with wave emitters for alignment of workpiece
12072d-12078 Workpiece: with equally spaced markings for manual speed control
12072d-12079 Workpiece: with bar code
12072d-12080 workpiece: unspecified material
12072d-12081 workpiece: liquid
11215b-12083 Specializations of the article/component recognized by the art
9193b-12086 Movement/Support of Workpiece for Laser Material Processing
12086b-12087 Workpiece feeder from workpiece magazine
12087d-12088 Rotary feeder
12087d-12089 Workpiece fed from a supply reel
12087d-12090 Parts feeder
12087d-12091 workpiece feeder with suction
12087d-12092 workpiece feeder using a pneumatic or hydraulic cylinder
12087d-12093 feeding web or wire shaped workpiece using roller(s)
12087d-12094 feeding pipe or tube using roller(s)
12087d-12095 feeding sheet using roller(s)
12087d-12096 supply hopper
12087d-12097 using robot as workpiece feeder
12087d-12098 workpiece feeder: unspecified or miscellaneous
12087d-12099 workpiece feeder: multiplicity
12086b-12101 Conveyor features
12101d-12102 conveyor in tilted or vertical position to reduce machine footprint
12101d-12103 arcuate conveyor
12101d-12104 belt conveyor
12101d-12105 conveyor made of material that absorbs laser beams
12101d-12106 conveyor made of material that reflects laser beams
12101d-12107 conveyor made of material resistant to melting by laser beam
12101d-12108 conveyor: transparent to laser beam wavelength
12101d-12109 track conveyor
12101d-12110 conveyor in the shape of a wheel with slots to receive individual workpieces
12101d-12111 pneumatic conveyor (e.g. feeding workpieces through a tube to work zone)
12101d-12112 conveyor is a drum that rotates
12101d-12113 conveyor with rollers
12101d-12114 convyeor has a chain transport mechanism
12101d-12115 conveyor has a chain transport mechanism with windows for laser beam passage
12101d-12116 conveyor has belt transport mechanism
12101d-12117 conveyor with robotic loading device
12101d-12118 conveyor with robotic unloading device
12101d-12119 conveyor with alignment stops
12101d-12120 conveyor: magnetic conveyor
12101d-12121 conveyor: workpieces in parallel on the longitudinal direction of conveyor
12101d-12122 Conveyor: removing products from work table
12101d-12123 Conveyor:located below table to remove machining debris, dross, dust, etc.
12101d-12124 Conveyor: reject chute following conveyor for removing defective workpieces
12101d-12125 conveyor: laser working head moving in synchronism with work on conveyor
12101d-12126 conveyor: with sensor indicating discrete article in position for laser treatment
12101d-12127 conveyor: with sensor detecting position of workpiece on conveyor
12101d-12128 conveyor: sensor detects leading edge of workpiece on conveyor
12101d-12129 conveyor: sensor calibrates aim of the optical system
12101d-12130 conveyor: with associated miscellaneous sensor(s)
12101d-12131 conveyor: with heater for preheating
12101d-12132 conveyor: with workpiece support structure (stage or table or chuck etc.)
12101d-12133 conveyor: Multiple conveyors (unclear whether in series or parallel)
12101d-12134 conveyor: multiple conveyors in parallel
12101d-12135 conveyor: multiple conveyors in series
12101d-12136 conveyor: miscellaneous or unspecified
12086b-12138 Workpiece clamping
12138d-12139 workpiece clamping: with magnetic or electromagnetic force
12138d-12140 workpiece clamping: with suction
12138d-12141 workpiece clamping: jet of gas to flatten film or web on cylinder
12138d-12142 workpiece clamping: using cushion of compressed air to flaten workpiece
12138d-12143 workpiece clamping: with jaw elements on opposited sides of workpiece
12138d-12144 workpiece clamping: with a roller on only one side of workpiece
12138d-12145 workpiece clamping: with rollers on two or more sides of workpiece
12138d-12146 workpiece clamping: with elements that engage the sides of a workpiece
12138d-12147 workpiece clamping: with a spring
12138d-12148 workpiece clamping: with a leaf spring
12138d-12149 workpiece clamping: with an upper claw moved by an air cylinder
12138d-12150 workpiece clamping: combined with removing excessive heat from workpiece
12138d-12151 workpiece clamping: chuck
12138d-12152 workpiece clamping: electrostatic chuck
12138d-12153 workpiece clamping: vacuum chuck
12138d-12154 workpiece clamping: chuck on stage or table
12138d-12155 workpiece clamping: clamp on table
12138d-12156 workpiece clamping: clamp on coordinate table
12138d-12157 workpiece clamping: providing uniform clamping force
12138d-12158 workpiece clamping: using pressure fluid
12138d-12159 workpiece clamping: pressure plate having slots in contact with work for gas flow
12138d-12160 workpiece clamping: clamp element has an opening for laser beam to pass thru
12138d-12161 workpiece clamping: clamp element has a window for laser beam to pass thru
12138d-12162 workpiece clamping: clamp element has material resistant to laser beam
12138d-12163 workpiece claimping: clamp element is transmissive or transparent to laser beam
12138d-12164 workpiece clamping: glass sheet is used to clamp workpieces lying on table
12138d-12165 workpiece clamping:holding device has a transparent cover device
12138d-12166 workpiece clamping: holding device has a frame with eccentric rolls
12138d-12167 workpiece clamping: holding frames above and below clamped by bolts,nuts
12138d-12168 workpiece clamping: cancels tensile stress
12138d-12169 workpiece clamping: holding down stacked workpieces
12138d-12170 workpiece clamping: clamp(s) also acting as heat sink(s)
12138d-12171 workpiece clamping: having refrigerant or coolant pass thru clamp
12138d-12172 workpiece clamping: keeping the workpiece under tension in all four directions
12138d-12173 workpiece clamping: keeping the workpiece under stress in two directions
12138d-12174 workpiece clamping: unspecified or miscellaneous details
12138d-12175 workpiece clamping: multiplicity
12086b-12177 Workpiece Support (e.g. Table or Stage)
12177d-12178 Workpiece Support: pallet
12177d-12179 Workpiece Support: pallet with a tray shape
12177d-12180 Table: with motor(s)
12177d-12181 Table: with step motor(s) or servomotor(s)
12177d-12182 Table: with linear motor(s)
12177d-12183 Table: with moving speed detected by tachogenerator or rotary encoder
12177d-12184 Table: with linear scale
12177d-12185 Table: with linear decoders to input table position to controller or computer
12177d-12186 Table: with angular postion transducers on motor shaft
12177d-12187 Table: with uneven or non-flat or arc shaped outer surface
12177d-12188 Table: tiltable or tilted or inclined
12177d-12189 Workpiece Support: holding workpiece upside down
12177d-12190 Workpiece Support: core removal apparatus
12177d-12191 Workpiece Support: with core or debris catching device
12177d-12192 Workpiece Support: including frog pins
12177d-12193 Workpiece Support: using sharp pins to support workpiece
12177d-12194 Workpiece Support: easily removable support member
12177d-12195 Workpiece Support: honeycomb support
12177d-12196 Workpiece Support: base made of a plurality of fins or slats in parallel
12177d-12197 Workpiece Support: vertically mounts workpiece
12177d-12198 Workpiece Support: table surface uneven in height on order of microns
12177d-12199 Workpiece Support: positionable on the order of nanometers
12177d-12200 Workpiece support: table movable only in Z-direction (vertically)
12177d-12201 Workpiece support: table movable in X,Y, Z directions
12177d-12202 Workpiece Support: table movable in X,Y,Z directions by micrometer screws
12177d-12203 Workpiece support: table movable in X,Y,Z directions and theta stage
12177d-12204 Workpiece support: table movable in only X,Z, and theta (rotary) axes
12177d-12205 Workpiece Support: table movable in only X,Y directions
12177d-12206 Workpiece Support: table movable only in X,Y and angular (theta) axes
12177d-12207 Workpiece Support: table movable only in X, Z directions
12177d-12208 Workpiece Support: movable only along angular (theta) axis
12177d-12209 Workpiece Support: movable along X axis and angularly on a turntable
12177d-12210 Workpiece Support: movable in only X direction or only Y direction
12177d-12211 Workpiece Support: table with hole for slag or core to fall through
12177d-12212 Workpiece Support: table with hole for laser beam to strike work (from below)
12177d-12213 Workpiece Support: table with hole for laser beam to pass thru to strike sensor
12177d-12214 Workpiece Support: uses brush on table to support workpiece
12177d-12215 Workpiece Support: supports tube or pipe
12177d-12216 Workpiece Support: fixture movable by cam mechanism
12177d-12217 Workpiece Support: provides mechanical stress to workpiece
12177d-12218 Workpiece Support: miscellaneous stage
12177d-12219 Workpiece Support: stage is a goniometer stage
12177d-12220 Workpiece Support: stage with manipulator
12177d-12221 Workpiece Support: stage with projections to space workpiece from stage
12177d-12222 Workpiece Support: stage with vacuum suction device on top of stage
12177d-12223 Workpiece Support: with three point support of workpiece
12177d-12224 Workpiece Support: with alignment mark(s) or origin mark(s)
12177d-12225 Workpiece Support: rotates workpiece
12177d-12226 Workpiece Support: levitation
12177d-12227 Workpiece Support: relative position of workpiece adjusted by joystick(s)
12177d-12228 Workpiece Support: relative position of workpiece adjusted by knob
12177d-12229 Workpiece Support: support is water cooled
12177d-12230 Workpiece Support: support is cooled by peltier element(s)
12177d-12231 Workpiece Support: includes heat sink
12177d-12232 Workpiece Support: includes a heater or heaters
12177d-12233 Workpiece Support: includes vibrator
12177d-12234 Workpiece Support: Carousel
12086b-12236 cooling workpiece or workpiece support
12236d-12237 LASER APPARATUS: with cooler (heat sink) touching workpiece surface
12236d-12238 LASER APPARATUS: with cooling medium touching work during laser treatment
9193b-12241 Process/Feedback, Monitoring Hardware
12241b-12242 Optical Input
12241b-12244 Electrical,Magnetic Input
12244d-12245 Electric field or ions to supress debris or dross deposition on workpiece
12244d-12246 Magnetic field to supress debris depostion on workpiece
12244d-12247 Magentic field applied: miscellaneous or unspecified
12241b-12249 Mechanical Input
12241b-12251 Thermal Input
12241b-12253 Acoustical Input
12241b-12255 Pneumatic Input
12241b-12257 Miscellaneous Inputs
12241b-12259 Generic Processing of the Input Signal to arrive at the output signal
12241b-12261 miscellaneous monitoring digests from Geoff's digests
12261d-12262 Monitoring Infrared radiation: using a pyroelectric detector
12261d-12263 Monitoring radiation emitted from the workpiece
12261d-12264 Monitoring Infrared radiation: sending rays through optical fiber to sensor
12261d-12265 Monitoring: light spectrum from weld minus spectrum of flashlamp(s) of laser
12261d-12266 Monitoring: compares average of spectrum emmisions of work to ref. signal
12261d-12267 Monitoring Infrared radiation: using a metal film detector
12261d-12268 Monitoring: roughness of workpiece
12261d-12269 Monitoring: laser machining zone
12261d-12270 Monitoring: laser light reflected from a mask
12261d-12271 Monitoring radiation: at a specific wavelength
12261d-12272 Monitoring: reflected radiation from workpiece
12261d-12273 Monitoring: confirm poor cut based on variation of energy reflected from workpiece
12261d-12274 Monitoring: incident radiation upon the workpiece
12261d-12275 Monitoring: measuring scattered light from a workpiece before machining by light
12261d-12276 Monitoring: backscattered light from the workpiece is checked for speckling
12261d-12277 Monitoring: radiation from workpiece surface opposite to surface hit by laser beam
12261d-12278 Monitoring interference fringes
12261d-12279 Monitoring: level of laser light inside laser housing or frame
12261d-12280 Monitoring with photodetector to determine whether the laser is "on".
12261d-12281 Monitoring: average laser power
12261d-12282 Monitoring: peak power of laser beam
12261d-12283 Monitoring: laser beam energy
12261d-12284 Monitoring: energy of a single laser pulse (pulse energy)
12261d-12285 Monitoring: cumulative(total) pulse energy of a pulse train
12261d-12286 Monitoring: pulse width of a single laser pulse
12261d-12287 Monitoring: laser pulse shape
12261d-12288 Monitoring: Laser Beam Quality (M2)
12261d-12289 Monitoring: laser beam intensity
12261d-12290 Monitoring: energy density of laser beam
12261d-12291 Monitoring: the laser beam intensity before and after a laser beam attenuator
12261d-12292 Monitoring: time changes of the laser intensity profile
12261d-12293 Monitoring: power level of laser beam
12261d-12294 Monitoring: power density of laser beam
12261d-12295 Monitoring: Polarization of laser beam
12261d-12296 Monitoring: thermal conditions of the laser (e.g. temperature)
12261d-12297 Monitoring: temperature of lasing medium
12261d-12298 Monitoring: temperature of optical fiber
12261d-12299 Monitoring: temperature of frame
12261d-12300 Monitoring: position of the laser beam
12261d-12301 Monitoring: focus position of laser beam
12261d-12302 Monitoring: laser beam diameter
12261d-12303 Monitoring: laser beam deviation and spread or profile of the laser beam
12261d-12304 Monitoring: laser beam spot diameter on workpiece
12261d-12305 Monitoring: rotation of galvanometer mirror or tilt position of mirror
12261d-12306 Monitoring: intensity or energy distribution of the laser beam
12261d-12307 Monitoring: laser beam profile
12261d-12308 Monitoring: laser beam bandwidth or wavelength
12261d-12309 Monitoring: Energy introduced into the workpiece per unit time
12261d-12310 Monitoring: buildup of contaminants on lens or mirror
12261d-12311 Monitoring: buildup of contaminants on protective plate or window
12261d-12312 Monitoring: change in shape of mirror in response to laser beam
12261d-12313 Monitoring: Acoustic Transducer detects beam or plasma
12261d-12314 Monitoring: position of the plume associated with the laser welding process
12261d-12315 Monitoring: velocity of plasma plume
12261d-12316 Monitoring: Plasma level or plasma radiation intensity
12261d-12317 Monitoring: emission spectrum of plasma produced by laser beam
12261d-12318 Monitoring: area of plasma
12261d-12319 Monitoring: height of plasma
12261d-12320 Monitoring: position of plasma
12261d-12321 Monitoring: density of the plasma
12261d-12322 Monitoring: plasma temperature generated at laser emission portion of the work
12261d-12323 Monitoring: voltage or current of plasma created by laser material processing
12261d-12324 Monitoring: vapor radiation intensity
12261d-12325 Monitoring with two cameras measuring the laser drilling positions
12261d-12326 Monitoring: distance from lens to workpiece
12261d-12327 Monitoring: temperature of an aperture through which the laser beam passes
12261d-12328 Monitoring: the temperature of a transmitting window on the axis of the laser beam
12261d-12329 Monitoring: Acoustic Transducer Detects Sound Transmitted thru workpiece
12261d-12330 Monitoring: Photoacoustic
12261d-12331 Monitoring: Optical sensor directly detects laser beam or its plasma
12261d-12332 Monitoring: Intensity changes in laser beam after passing thru vapor or plasma cloud
12261d-12333 Monitoring: vapor intensity above melt pool
12261d-12334 Monitoring: laser passing through fog or cloud
12261d-12335 Monitoring: Optical Sensor detects light reflected from workpiece
12261d-12336 Monitoring: Angle of beam between laser beam and workpiece
12261d-12337 Monitoring: Frequency Analysis(e.g. Fourier , Passband filters etc.)
12261d-12338 Monitoring: spectrographic analysis
12261d-12339 Monitoring: Detects slot breakthrough
12261d-12340 Monitoring: Detects hole breakthrough
12261d-12341 Monitoring: Detects size or shape of through hole
12261d-12342 Monitoring:size accuracy of hole
12261d-12343 Monitoring: drilling depth of hole(s)
12261d-12344 Monitoring: heat affected zone (HAZ) of hole
12261d-12345 Monitoring: roundness of hole or shape of hole
12261d-12346 Monitoring: dross adhesion on hole
12261d-12347 Monitoring: location of hole position coordinates
12261d-12348 Monitoring:Non-Contact Measurement from Workpiece of Acoustic Waves
12261d-12349 Monitoring: with sensing on opposite side of workpiece to laser
12261d-12350 Monitoring: type of material being exposed to laser beam
12261d-12351 Monitoring: height of cladding layer
12261d-12352 Monitoring: position of cladding layer
12261d-12353 Monitoring: different depths of keyhole during welding
12261d-12354 Monitoring: Weld or Weld Nugget Penetration
12261d-12355 Monitoring: weld surface feature(s)
12261d-12356 Monitoring: difference in thickness of two workpieces to be welded together
12261d-12357 Monitoring: distance between two workpieces (GAP) to be welded together
12261d-12358 Monitoring: detecting welding defects (e..g crack)
12261d-12359 Monitoring: Weld or Weld bead Quality
12261d-12360 Monitoring: height of weld penetration bead or welding depth
12261d-12361 Monitoring: width of weld bead or nugget diameter
12261d-12362 Monitoring: cross sectional shape of weld bead
12261d-12363 Monitoring: viewing weld bead
12261d-12364 Monitoring: weld by melt bath length
12261d-12365 Monitoring; weld by melt bath area
12261d-12366 Monitoring: Recording the geometry of a weld joint prior to laser welding
12261d-12367 Monitoring: radiation emitted from melt pool or melt bath or melt puddle
12261d-12368 Monitoring: temperature of resolidification zone of weld during operation
12261d-12369 Monitoring: temperature of a melting zone in a workpiece
12261d-12370 Monitoring: temperature of melt pool
12261d-12371 Monitoring: size or contours or position of melt pool
12261d-12372 Monitoring: height of melt pool
12261d-12373 Monitoring: physical dimension or geometry of deposit
12261d-12374 Monitoring: temperature of a somewhat cooled melt pool
12261d-12375 Monitoring: temperature of rear part of melt pool
12261d-12376 Monitoring: temperature of workpiece a distance following the laser beam
12261d-12377 Monitoring:temperature of workpiece in the region being treated by laser beam
12261d-12378 Monitoring temperature of workpiece
12261d-12379 Monitoring: temperature rise gradient of the workpiece to be heated
12261d-12380 Monitoring: thermal conductivity of workpiece
12261d-12381 Monitoring: thermions generated by molten region near a drilling hole in workpiece
12261d-12382 Monitoring: electric charge distribution in workpiece melt pool
12261d-12383 Monitoring: laser beam fluence distribution at workpiece surface
12261d-12384 Monitoring: optically monitoring edge(s) of workpiece(s)
12261d-12385 Monitoring: detecting variations in the planarity of the workpiece
12261d-12386 Monitoring: position of workpiece before machining
12261d-12387 Monitoring: Angular position of workpiece during rotation
12261d-12388 Monitoring: height of laser induced bumps on a mag. recording disk
12261d-12389 Monitoring: shape of a laser texturized surface of a magnetic recording disk
12261d-12390 Monitoring: airflow through hollow work
12261d-12391 Monitoring: Optically the size, spacing, and number of holes in web
12261d-12392 Monitoring: during drilling when the laser beam reaches the next layer
12261d-12393 Monitoring: Ultrasound mapping system
12261d-12394 Monitoring: light mapping system of surface contour
12261d-12395 Monitoring: topography (surface contours) of workpiece
12261d-12396 Monitoring: surface roughness
12261d-12397 Monitoring: observing shape of a crater on workpiece
12261d-12398 Monitoring: curvature of a surface
12261d-12399 Monitoring: thickness of workpiece
12261d-12400 Monitoring: thickness of a coating on workpiece surface
12261d-12401 Monitoring: thickness of source/drain regions of a semiconductor
12261d-12402 Monitoring: total thickness of workpieces stacked upon each other
12261d-12403 Monitoring: depth of groove formed by laser beam
12261d-12404 Monitoring degree of bending of workpiece
12261d-12405 Monitoring: end of workpiece during scanning pass
12261d-12406 Monitoring: Master Copy
12261d-12407 Monitoring: pattern on a master copy
12261d-12408 Monitoring: tranparency to be copied on engraved cylinder
12261d-12409 Monitoring: gap between laser nozzle or laser head and workpiece
12261d-12410 Monitoring: speed of web (workpiece)
12261d-12411 Monitoring position of workpiece using "echo" or radar system
12261d-12412 Monitoring position of workpiece: using reflectance of laser beam light
12261d-12413 Monitoring: actual position of machining hole
12261d-12414 Monitoring: actual position of workpiece in the X and Y directions
12261d-12415 Monitoring: position of workpiece on conveyor
12261d-12416 Monitoring: velocity or speed of conveyor
12261d-12417 Monitoring: actual position of workpiece on cart
12261d-12418 Monitoring: detecting position of workpiece on conveyor away from ideal position
12261d-12419 Monitoring: actual position of workpiece on table
12261d-12420 Monitoring: speed of moving workpiece(s)
12261d-12421 Monitoring: speed of table on which workpiece rests
12261d-12422 Monitoring: speed of laser beam relative to table or workpiece
12261d-12423 Monitoring: speed of roller rotation to determine feeding speed of workpiece
12261d-12424 Monitoring: movement of the laser device by a prime mover along at least two axes
12261d-12425 Monitoring: porosity or permeability of web
12261d-12426 Monitoring: permeability of finished cigarette wrappers
12261d-12427 Monitoring: the position of each successive item on a web
12261d-12428 Monitoring: detecting the position of each workpiece in the laser treatment zone
12261d-12429 Monitoring: detects advancing speed of laser on workpiece
12261d-12430 Monitoring: detects movement acceleration of workpiece to constant speed
12261d-12431 Monitoring: during deacceleration moving speed of working table
12261d-12432 Monitoring: determining kind of workpiece prior to laser process
12261d-12433 Monitoring: kind of electromagnetic contactor (workpiece) prior to laser process
12261d-12434 Monitoring: the threshold of lasing action (vaporization, etc.)
12261d-12435 Monitoring: depth of contaminant on a surface
12261d-12436 Monitoring: cleanliness or removal of foreign particles from surface
12261d-12437 Monitoring: presence and location of foreign matter on surface
12261d-12438 Monitoring: presence of coating particles on a surface
12261d-12439 Monitoring: abnormal projections on workpiece
12261d-12440 Monitoring: the crystallized condition of the semiconductor film
12261d-12441 Monitoring: presence of leading edge of a discrete workpiece on a conveyor
12261d-12442 Monitoring: presence on conveyor of workpiece by passing through light beam
12261d-12443 Monitoring: Scanning with monitoring beamlet for variation in lens performance
12261d-12444 Monitoring: intensity of laser beam exiting light guide or optic fiber
12261d-12445 Monitoring: input end of optic fiber the light reflected from mirror past end of fiber
12261d-12446 Monitoring: leakage of light from optical fiber
12261d-12447 Monitoring: height of workpiece
12261d-12448 Monitoring: height of laser head above the workpiece (eg. in a Z-axis)
12261d-12449 Monitoring: nonsealing state detected
12261d-12450 Monitoring: warpage or uneveness of workpiece
12261d-12451 Monitoring: laser beam emission
12261d-12452 Monitoring: laser beam mean
12261d-12453 Monitoring: laser beam peak values
12261d-12454 Monitoring: detecting laser beam contact with a delimiting wall
12261d-12455 Monitoring: determining that the workpiece is of high reflectivity (e.g. Al or copper)
12261d-12456 Monitoring: acoustic sensor determines that a laser marking operation has occurred
12261d-12457 Monitoring: acoustic sensor detects sound from laser ablation process
12261d-12458 Monitoring: measuring signal compared with target signal by PID controller
12261d-12459 Monitoring: distance between last optical element and workpiece
12261d-12460 Monitoring: distance between mask and stage (or table)
12261d-12461 Monitoring: capacitance between laser head and workpiece
12261d-12462 Monitoring: inductance between laser head and workpiece
12261d-12463 Monitoring: distance between laser head (or nozzle) and workpiece
12261d-12464 Monitoring: position of laser head relative to workpiece
12261d-12465 Monitoring: speed of laser machining head
12261d-12466 Monitoring: center of optical axis of laser beam passing through optical path duct
12261d-12467 Monitoring: attitude or verticality of machining head or nozzle
12261d-12468 Monitoring: prop. delay time of sonic wave passing thru gas heated by laser beam
12261d-12469 Monitoring: electrical resistance or impedance of the workpiece
12261d-12470 Monitoring: electrical resistance of work to determine work temperature
12261d-12471 Monitoring: electrical resistance of work to monitor quality of annealing
12261d-12472 Monitoring: sensing a moving distance of X-Y stage
12261d-12473 Monitoring: position of stage or table
12261d-12474 Monitoring: characteristic of workpiece prior to laser treatment
12261d-12475 Monitoring: image of workpiece before laser processing
12261d-12476 Monitoring: image of part of workpiece being machined by laser beam
12261d-12477 Monitoring: width of a kerf and/or verticality of the kerf
12261d-12478 Monitoring: speed of motor pulling cable moving workpiece
12261d-12479 Monitoring: detecting amount of material removed by each laser pulse
12261d-12480 Monitoring: Determining actual focal length of lens
12261d-12481 Monitoring: temperature of a lens
12261d-12482 Monitoring: temperature of a lens holder
12261d-12483 Monitoring: temperature of a mirror
12261d-12484 Monitoring: surface temperature distribution of a mirror
12261d-12485 Monitoring: temperature of a mask
12261d-12486 Monitoring: temperature of water flowing through a beam attenuator
12261d-12487 Monitoring: temperature of shield glass to determine amount of spatter on glass
12261d-12488 Monitoring: transmissivity of shield glass to determine amount of spatter on glass
12261d-12489 Monitoring: strength of pressure wave created during laser peening
12261d-12490 Monitoring: acoustic signal of each laser pulse (e.g. that form plasmas)
12261d-12491 Monitoring: visually monitoring the amount of spatter on glass
12261d-12492 Monitoring with two cameras the laser processing conditions
12261d-12493 Monitoring: concentration of gas in waveguide (e.g. hollow beam path)
12261d-12494 Monitoring: solder quality
12261d-12495 Monitoring: solder height
12261d-12496 Monitoring: using X-rays to determine location of undesired materials in work
12261d-12497 Monitoring: the presence of targets at select locations embedded in workpiece
12261d-12498 Monitoring: gas or air pressure in vacuum chamber
12241b-12500 miscellaneous sensor devices from Geoff's digests
12500d-12501 Sensor Type: unspecified optical sensor
12500d-12502 Sensor Type: image pickup device
12500d-12503 Sensor Type: image pickup device with air stream to protect sensor from spatter
12500d-12504 Sensor Type: analog camera
12500d-12505 Sensor Type: digital camera
12500d-12506 Sensor Type: CMOS type camera
12500d-12507 Sensor type: Charge Coupled Device (CCD) Camera
12500d-12508 Sensor Type: CCD video camera
12500d-12509 Sensor Type: Camera containing a charge injection device (CID) imager
12500d-12510 Sensor Type: Television Camera or Video Camera
12500d-12511 Sensor type: Line Scan Camera
12500d-12512 Sensor type: line diode camera
12500d-12513 Sensor Type: Infrared detector
12500d-12514 Sensor type: Infrared camera or thermal camera
12500d-12515 Sensor type: infrared CCD camera
12500d-12516 Sensor type: camera based on InGaAs (Indium Gallium Arsenide) technology
12500d-12517 Sensor Type: wavefront sensor
12500d-12518 Sensor type: camera with associated safety shutter
12500d-12519 Sensor type: camera with associated high speed shutter
12500d-12520 Sensor type: camera with wavelength filter
12500d-12521 Sensor type: micro camera or microcamera
12500d-12522 Sensor type: camera of miscellaneous or unspecified type
12500d-12523 Sensor Type: fluorescence sensor
12500d-12524 Sensor Type: Photodetector of unspecified type
12500d-12525 Sensor type: Photodetector (unspecified) wtih associated light source
12500d-12526 Sensor type: Photodetector of infrared type
12500d-12527 Sensor Type: Photodetector of near infrared light (800nm to 1300nm)
12500d-12528 Sensor Type: Photodetector of infrared light
12500d-12529 Sensor type: Photodetector of near ultraviolet light
12500d-12530 Sensor Type: Photodetector of visible light
12500d-12531 Sensor Type: Photodetector of UV radiation (e.g. 200 nm to 450 nm)
12500d-12532 Sensor Type: photodetector array
12500d-12533 Sensor type: shrouds laser beam to prevent stray emissions of laser beam
12500d-12534 Sensor Type:photodetector with signal processing circuit (e.g high pass filter)
12500d-12535 Sensor Type: photodetector with a filter
12500d-12536 Sensor Type: photodetector with filter to remove wavelengths of machining laser beam
12500d-12537 Sensor Type: photodetector with filter to remove wavelengths emitted by plasma
12500d-12538 Sensor Type: photodetector with band pass filter
12500d-12539 Sensor type: photodetector with pinhole filter
12500d-12540 Sensor type: photodetector with a ND filter glass plate acting as an attenuator
12500d-12541 Sensor Type: photodiode
12500d-12542 Sensor type: silicon photodiode
12500d-12543 Sensor Type: photocell
12500d-12544 Sensor Type: photoelectric transducer or photoelectric sensor
12500d-12545 Sensor Type: photomultiplier
12500d-12546 Sensor Type: phototransistor
12500d-12547 Sensor Type: pyrodetector
12500d-12548 Sensor Type: fire detector or smoke detector
12500d-12549 Sensor type: pyrometer camera
12500d-12550 Sensor Type: Piezoeletric sensor
12500d-12551 Sensor Type: Thermoelectric
12500d-12552 Sensor type: thermistor
12500d-12553 Sensor Type: thermocouple
12500d-12554 Sensor type: thermocouple made of metal wires
12500d-12555 Sensor type: Magnetic Sensor(s)
12500d-12556 Sensor Type: resistance measuring bridge
12500d-12557 Sensor Type: ohmmeter
12500d-12558 Sensor Type: voltmeter
12500d-12559 Sensor type: Langmuir probe
12500d-12560 Sensor Type: viewing system: miscellaneous
12500d-12561 Sensor Type: Microscope
12500d-12562 Sensor Type: Microscope used to minutely position workpiece
12500d-12563 Sensor Type: Microscope with blocking filter for user eye protection
12500d-12564 Sensor Type: electron microscope
12500d-12565 Sensor Type: telemicroscope
12500d-12566 Sensor type: eyepiece
12500d-12567 Sensor type: eyepiece with control circuit to prevent laser light from reaching eye
12500d-12568 Sensor Type: prismatic binocular viewing system
12500d-12569 Sensor Type: binocular viewer
12500d-12570 Sensor Type: binocular viewer with movable safety shield
12500d-12571 Sensor Type: telemetry measuring sensor
12500d-12572 Sensor Type: distance sensor
12500d-12573 Sensor Type: temperature detector
12500d-12574 Sensor type: array of temperature detectors
12500d-12575 Sensor Type: pyroelectric detector
12500d-12576 Sensor Type: Joule meter
12500d-12577 Sensor Type: watt meter
12500d-12578 Sensor Type: laser beam power sensor
12500d-12579 Sensor type: laser beam energy sensor
12500d-12580 Sensor type: laser beam position sensor
12500d-12581 Sensor type: pyrometer
12500d-12582 Sensor Type: temperature sensor
12500d-12583 Sensor Type: thermometer
12500d-12584 Sensor Type: temperature detector before a condensor lens
12500d-12585 Sensor Type: Spectrometer or Spectroscope
12500d-12586 Sensor Type: ellipsometer
12500d-12587 Sensor Type: interferometer
12500d-12588 Sensor Type: with optical filter
12500d-12589 Sensor Type: with optical filter that only allows ultraviolet light to pass
12500d-12590 Sensor Type: with optical filter that only allows light of a specific wavelength to pass
12500d-12591 Sensor Type: with optical filter of the bandpass filter type
12500d-12592 Sensor Type: wavelength sensor
12500d-12593 Sensor Type: Plasma Sensor
12500d-12594 Sensor Type: eddy current probe or current sensor
12500d-12595 Sensor Type: Fisher Scope Thickness Gauge
12500d-12596 Sensor type: thermopile detector
12500d-12597 Sensor type: proximity sensor
12500d-12598 Sensor Type: pneumatic proximity sensor
12500d-12599 Sensor type: miscellaneous electrical sensor
12500d-12600 Sensor Type: detects change in electrostatic capacity (capacitance)
12500d-12601 Sensor type: detects change in inductance between nozzle and workpiece
12500d-12602 Sensor Type: detects electric charge distribution in workpiece
12500d-12603 Sensor Type: detects changes in magnetic flux density
12500d-12604 Sensor type transducer
12500d-12605 Sensor Type: angular position transducer/encoder on worm drive
12500d-12606 Sensor Type: ultrasonic sensor
12500d-12607 Sensor Type: acoustic emission sensor
12500d-12608 Sensor type:: microphone
12500d-12609 Sensor Type: conductor to measure current passing through plasma
12500d-12610 Sensor type: load cell
12500d-12611 Sensor type: gas flow rate sensor
12500d-12612 Sensor Type: gas pressure sensor
12500d-12613 Sensor Type: gas composition
12500d-12614 Sensor Type: odor sensor
12500d-12615 Sensor Type: vacuum guage
12500d-12616 Sensor type: servo sensor
12500d-12617 Sensor Type: one dimensional image sensor
12500d-12618 Sensor type: scattered laser beam detector
12500d-12619 Sensor Type: scanning laser beam detector
12500d-12620 Sensor type: pneumatic sensor
12500d-12621 Sensor type: sensor physically contacts the workpiece
12500d-12622 Sensor type: galvanometer
12500d-12623 Sensor type: sensor detects thermions
12500d-12624 Sensor type: moisture sensor
12500d-12625 Sensor Type: humidity sensor
12500d-12626 Sensor Type: tacho-generator
12500d-12627 Sensor type: oxygen sensor
12500d-12628 Sensor type: motion sensor
12500d-12629 Sensor type: attitude sensor using liquid switch
12500d-12630 Sensor type: position detector
12500d-12631 Sensor type: speed sensor
12500d-12632 Sensor type: glide head detects surface topography or smoothness
12500d-12633 Sensor Type: gap sensor
12500d-12634 Sensor type: contact sensor
12500d-12635 Sensor Type: measuring wire with temperature dependent electrical resistance
12500d-12636 LASER POWER METER: CALORIMETRIC TYPE
12500d-12637 Sensor: X-ray sensor
12500d-12638 Sensor: cooled by coolant
12500d-12639 Sensor : multiplicity
12500d-12640 Sensor: located optically upstream by multiple optical elements from the work
12500d-12641 Sensor: located on same side of workpiece as laser beam
12500d-12642 Sensor: located behind mirror
12500d-12643 Sensor: located opposite side of workpiece contrasted to laser beam
12500d-12644 Sensor: located on opposite side of laser oscillator contrasted to workpiece
12500d-12645 Sensor:located on surface or within workpiece
12500d-12646 Sensor: located inside hollow workpiece
12500d-12647 Sensor: located on or within workpiece support (e.g. table)
12500d-12648 Sensor:located behind workpiece support (e.g. table or stage)
12500d-12649 Sensor: located beside workpiece support (e.g. table or stage)
12500d-12650 Sensor: located at distance from lens equal to the focal length of the lens
12500d-12651 Sensor: located at a distance from mirror equal to the focal length of the mirror
12500d-12652 Sensor: or associated mirror movable in and out of laser beam path
12500d-12653 Sensor: located inside integrating sphere
9193b-12656 System Control (Multiple subsystems are controlled)
12656d-12657 LASER APPARATUS: with computer control
12656d-12658 LASER APPARATUS: with computer control of power supply
12656d-12659 LASER APPARATUS: with computer control of a modulator
12656d-12660 LASER APPARATUS: with computer control of laser beam power or intensity
12656d-12661 LASER APPARATUS: with computer control of laser beam power
12656d-12662 LASER APPARATUS: with computer control of laser oscillator
12656d-12663 LASER APPARATUS: with computer control of frequency
12656d-12664 LASER APPARATUS: with computer control of duty cycle
12656d-12665 LASER APPARATUS: with computer control of the pulse width "ON Time"
12656d-12666 LASER APPARATUS: with computer control of the number of pulses
12656d-12667 LASER APPARATUS: with computer control of variable attenuator
12656d-12668 LASER APPARATUS: with computer control of adjustable focus
12656d-12669 LASER APPARATUS: with computer control of the focus distance
12656d-12670 LASER APPARATUS: With computer control of workpiece or table position
12656d-12671 LASER APPARATUS: with computer control of rotation of workpiece
12656d-12672 LASER APPARATUS: with computer control of nozzle position
12656d-12673 LASER APPARATUS: computer control of laser beam path
12656d-12674 LASER APPARATUS: computer control of wavelength
12656d-12675 LASER APPARATUS: computer control of laser beam polarization
12656d-12676 LASER APPARATUS: with computer turning laser "OFF"
12656d-12677 LASER APPARATUS: computer control of feeding speed of machining head
12656d-12678 LASER APPARATUS: NC comparing actual laser beam path with theoretical path
12656d-12679 LASER APPARATUS: with computer optimizing laser beam path
12656d-12680 LASER APPARATUS: with computer control of workpiece table or stage position
12656d-12681 LASER APPARATUS: with computer control of laser source position
12656d-12682 LASER APPARATUS: with computer control of table speed
12656d-12683 LASER APPARATUS: with computer control of relative speed of laser beam to workpiece
12656d-12684 LASER APPARATUS: NC preliminary confirmation of proper workpiece position
12656d-12685 LASER APPARATUS: NC calculation of deviation of mask from proper position
12656d-12686 LASER APPARATUS: with computer control of size of aperture in mask
12656d-12687 LASER APPARATUS: with computer control of mask position
12656d-12688 LASER APPARATUS: mask features compensate for change in laser energy
12656d-12689 LASER APPARATUS: with computer control of wire feeding speed
12656d-12690 LASER APPARATUS: with computer control of a mirror(s)
12656d-12691 LASER APPARATUS: with computer control of spatial light modulator (SLM)
12656d-12692 LASER APPARATUS: with computer control of a shutter
12656d-12693 LASER APPARATUS: with computer control of a clamp
12656d-12694 LASER APPARATUS: with computer control of position of laser head
12656d-12695 LASER APPARATUS: with control unit controlling attitude of laser beam nozzle
12656d-12696 LASER APPARATUS: with computer control of turning of laser working head
12656d-12697 LASER APPARATUS: with computer control of height of laser working head
12656d-12698 LASER APPARATUS: with lag circuit control of height of laser working head
12656d-12699 LASER APPARATUS: with computer control of movement of lens
12656d-12700 LASER APPARATUS: with computer control of kind of working gas
12656d-12701 LASER APPARATUS: with computer control of a gas valve for gas composition control
12656d-12702 LASER APPARATUS: with computer control of gas pressure
12656d-12703 LASER APPARATUS: with computer control of gas flow rate
12656d-12704 LASER APPARATUS: with computer control of powder feed rate
12656d-12705 LASER APPARATUS: with computer control of feeder wire feed rate
12656d-12706 LASER APPARATUS: with computer control using stroboscopic signal
12656d-12707 LASER APPARATUS: with apparatus counting the number of laser pulses
12656d-12708 LASER APPARATUS: with memory containing bit map
12656d-12709 LASER APPARATUS: program matching non-machined parts for laser machining
12656d-12710 LASER APPARATUS: program is derived from revolver stamping press program
12656d-12711 LASER APPARATUS: with selection of machining parameters from a set
12656d-12712 LASER APPARATUS: with interactive setting of processing conditions
12656d-12713 LASER APPARATUS: with cutting mode(s) and welding mode(s)
12656d-12714 LASER APPARATUS: with cutting mode and material processing mode
12656d-12715 LASER APPARATUS: with drilling mode and welding mode
12656d-12716 LASER APPARATUS: intial machining with low laser energy and low gas flow
12656d-12717 LASER APPARATUS: with processing conditions selected according to material type
12656d-12718 LASER APPARATUS: with processing conditions selected according to workpiece thickness
12656d-12719 LASER APPARATUS: with processing conditions selected according to workpiece geometry
12656d-12720 LASER APPARATUS: with processing conditions selected according to machining speed
12656d-12721 LASER APPARATUS: with computer control of TEM mode
12656d-12722 LASER APPARATUS: with user setting laser output power or energy
12656d-12723 LASER APPARATUS: with user setting the laser pulse frequency
12656d-12724 LASER APPARATUS: with user setting the pulse duty cycle
12656d-12725 LASER APPARATUS: with user setting the beam spot diameter on workpiece
12656d-12726 LASER APPARATUS: with user setting nozzle height
12656d-12727 LASER APPARATUS: with user setting processing gas pressure
12656d-12728 LASER APPARATUS: with user setting focal position of laser beam
12656d-12729 LASER APPARATUS: with program setting focal position of laser beam
12656d-12730 LASER APPARATUS: with user setting processing speed
12656d-12731 LASER APPARATUS: "handshake" control between computer and 2nd controller
12656d-12732 LASER APPARATUS: with calibration of laser
12656d-12733 LASER APPARATUS: machining condition selected according to plate thickness
12656d-12734 LASER APPARATUS:with wavelength selected according to material type
12656d-12735 LASER APPARATUS: with computer control of image processing means
12656d-12736 LASER APPARATUS: with computer control having teaching function
12656d-12737 LASER APPARATUS: with computer control using interpolation
12656d-12738 LASER APPARATUS: with computer control using extrapolation
12656d-12739 LASER APPARATUS: with computer control using probability density matrix
12656d-12740 LASER APPARATUS: computer simulation of complex profile to be machined
12656d-12741 LASER APPARATUS: NC control of machining at corner or acute angle part
12656d-12742 LASER APPARATUS: NC control of machining for smooth shape at a curve
12656d-12743 LASER APPARATUS: NC control to uniformize energy density/time
12656d-12744 LASER APPARATUS: NC calculation of relative speed of workpiece to laser beam
12656d-12745 LASER APPARATUS: Calculation of deviation of laser beam from machining path
12656d-12746 LASER APPARATUS: continuous path is divided into discrete geometric sgements
12656d-12747 LASER APPARATUS: with computer calculation of hologram for generated image
12656d-12748 LASER APPARATUS: Calculating machining speed in advance of machining
12656d-12749 LASER APPARATUS: Calculating machining speed
12656d-12750 LASER APPARATUS: Calculation of position of lens based upon work thickness
12656d-12751 LASER APPARATUS: Determining workpiece shape prior to machining
12656d-12752 LASER APPARATUS: Measuring machining error and comparing to target value
12656d-12753 LASER APPARATUS: with three dimensional numerical data of a surface
12656d-12754 LASER APPARATUS: 2-dimen. data converted to 3-dimensions for machining
12656d-12755 LASER APPARATUS: with calculation of contour lines of a laminated plate
12656d-12756 LASER APPARATUS: with calculation of moving data for machining a hole
12656d-12757 LASER APPARATUS: with calculation of amount of deformation of workpiece during soldering
12656d-12758 LASER APPARATUS: Reading means of a hardware recognition code
12656d-12759 LASER APPARATUS: with detection of tape on workpiece
12656d-12760 LASER APPARATUS: CPU multiplicity using same bus
12656d-12761 LASER APPARATUS: CPU multiplicity without using the same bus
12656d-12762 LASER APPARATUS: with artificial neural network
12656d-12763 LASER APPARATUS: with personal computer (PC)
12656d-12764 LASER APPARATUS: with RISC microprocessor
12656d-12765 LASER APPARATUS: with local area network (LAN)
12656d-12766 LASER APPARATUS: with INTERNET
12656d-12767 LASER APPARATUS: computer supplying data to a plurality of laser apparatus
12656d-12768 LASER APPARATUS: with a digital signal processor (DSP)
12656d-12769 LASER APPARATUS: with programmable logic controller (PLC)
12656d-12770 LASER APPARATUS: with programmable logic array (PLA)
12656d-12771 LASER APPARATUS: with application specific integrated circuit (ASIC)
12656d-12772 LASER APPARATUS: with read-only memory (ROM)
12656d-12773 LASER APPARATUS: with programmable read-only memory (PROM)
12656d-12774 LASER APPARATUS: with random access memory (RAM)
12656d-12775 LASER APPARATUS: with FLASH MEMORY
12656d-12776 LASER APPARATUS: with RAM storing desired mask shapes (image data)
12656d-12777 LASER APPARATUS: with memory storing desired patterns on working area
12656d-12778 LASER APPARATUS: video cassette recorder(VCR) recording laser operation
12656d-12779 LASER APPARATUS : with fuzzy logic control of laser process
12656d-12780 LASER APPARATUS: with external interface for an additional external computer
12656d-12781 LASER APPARATUS: with fuzzy logic computer control
12656d-12782 LASER APPARATUS: with operation in manual mode or automatic mode
12656d-12783 LASER APPARATUS: with mode selector for four different laser welding operations
12656d-12784 LASER APPARATUS: with photoelectric control
12656d-12785 LASER APPARATUS: with CAD or CAM
12656d-12786 LASER APPARATUS: with expert computer system having template data
12656d-12787 LASER APPARATUS: with a keyboard
12656d-12788 LASER APPARATUS: with an ON/OFF switch
12656d-12789 LASER APPARATUS: with a foot controlled switch
12656d-12790 LASER APPARATUS: with a switch
12656d-12791 LASER APPARATUS: with controls overiding programming
12656d-12792 LASER APPARATUS: with a joystick
12656d-12793 LASER APPARATUS: with input about laser process by reading of a bar code
12656d-12794 LASER APPARATUS: with input about laser process from punched card reader
12656d-12795 LASER APPARATUS: with input about laser process from punched paper tape reader
12656d-12796 LASER APPARATUS: with input about laser process from a CD (compact disc)
12656d-12797 LASER APPARATUS: with input about laser process from a magnetic disk or strip
12656d-12798 LASER APPARATUS: with input about laser process from a microphone
12656d-12799 LASER APPARATUS: with input from a CRT (monitor) touch screen
12656d-12800 LASER APPARATUS: with input about desired image on workpiece from camera
12656d-12801 LASER APPARATUS: with input by a light pen
12656d-12802 LASER APPARATUS: with input by a mouse
12656d-12803 LASER APPARATUS: with input by automatic reader of code on workpiece
12656d-12804 LASER APPARATUS: with maching program input by diskette or floppy disk
12656d-12805 LASER APPARATUS:with machining program input data of font and inidicia
12656d-12806 LASER APPARATUS: with workpiece image processing
12656d-12807 LASER APPARATUS: with triangulation or stereovision
12656d-12808 LASER APPARATUS: with image processing of plasma
12656d-12809 LASER APPARATUS: image processing of desired image to be marked on work
12656d-12810 LASER APPARATUS: with calculation of laser position focused on a lens
12656d-12811 LASER APPARATUS: with recording oscillating frequency of working head
12656d-12812 LASER APPARATUS: with recovery after laser head contacts the workpiece
12656d-12813 LASER APPARATUS: with calculation of the amount of feeding of solder
12656d-12814 LASER APPARATUS: with calculation of scan pitch of a laser beam
12656d-12815 LASER APPARATUS: with a miscellaneous display device
12656d-12816 LASER APPARATUS: with a monitor or tv(television) or crt
12656d-12817 LASER APPARATUS: with a LCD display
12656d-12818 LASER APPARATUS: with display screen showing image of part of workpiece
12656d-12819 LASER APPARATUS: with display screen showing cross- hairs or cross-wires
12656d-12820 LASER APPARATUS: with monitor showing kerf
12656d-12821 LASER APPARATUS: with touch screen operating system
12656d-12822 LASER APPARATUS: with display device having an alarm unit
12656d-12823 LASER APPARATUS: with ALARM unit
12656d-12824 LASER APPARATUS: with an oscilloscope
12656d-12825 LASER APPARATUS: with a viewing tube for underwater use
12656d-12826 LASER APPARATUS: with an emergency shut off
12656d-12827 LASER APPARATUS: with cutting mode and bonding mode
12656d-12828 LASER APPARATUS: Quality control
12656d-12829 LASER APPARATUS: with tack welding and normal laser welding modes
12656d-12830 Laser Apparatus: with laser output synchronized with movement of stage or table
12656d-12831 LASER APPARATUS: with self diagnosis software or program
12656d-12832 LASER APPARATUS: with teaching mode
9193b-12834 Auxiliary Hardware directly associated with the industrial system
12834d-12835 Laser beam machining with ion beam or electron beam
12834d-12836 Laser beam machining with external plasma initiation apparatus
12834d-12837 Laser beam machine with supplemental arc between two electrodes
12834d-12838 Laser beam assisting machining with a mechanical cutting tool
12834d-12839 laser beam machine: combined with treatment by an electric arc
12834d-12840 laser beam machine: combined with an electron beam machine
12834d-12841 laser beam machine: combined with electrochemical machine
12834d-12842 Laser beam machine: combined with mechanical folding and/or bending
12834d-12843 Laser beam machine: combined with cutting,milling or turning tool
12834d-12844 Laser beam machine: combined with mechanical engraving pen
12834d-12845 Laser beam machine: combined with autogenous oxygen gas cutting
12834d-12846 laser beam machine: combined with electric inductive heating of workpiece
12834d-12847 laser beam machine: with electric field to disperse charged particles from work
12834d-12848 laser beam machine: with magnetic field to disperse charged particles fromn workpiece
12834d-12849 laser beam machine: with means to increase ionization of particles emitt. from work
12834d-12850 laser beam machine combined with arc discharge machining
12834d-12851 laser beam machine combined with electric discharge machine
12834d-12852 Laser beam machine with additionally simultaneous plasma and xenon light
12834d-12853 Laser Beam machine with laser light and simultaneous high pressure water
12834d-12854 Laser Beam machine with laser light and simultaneous anodic bonding
12834d-12855 laser beam machine combined with auxiliary preheating by plasma
12834d-12856 laser beam machine: combined with stamping or nibbling station
12834d-12857 Combined: Laser and/or Punching Machine
12834d-12858 laser beam machine: in combination with a punching machine with a linear bearing
12834d-12859 laser beam machine: in combination with a drilling tool
12834d-12860 laser beam machine: in combination with a miller cutter
12834d-12861 laser beam machine: in combination with water jet cutting
12834d-12862 laser beam machine: in combination with ultrasonic bonding tool
12834d-12863 laser beam assisting chemical machining device
12834d-12864 laser beam machine: in combination with a workpiece coating device
12834d-12865 laser beam machine combined with auxiliary preheating by Xenon light
12834d-12866 laser beam machine combined with auxiliary preheating by corona or glow discharge
12834d-12867 laser beam machine combined with auxiliary preheating by arc discharge
12834d-12868 laser beam machine combined with plasma arc torch
12834d-12869 laser beam machine combined with arc welding torch or machine
12834d-12870 laser beam machine combined with resistance welding apparatus
12834d-12871 laser beam machine performs preheating prior to gas burner nozzle used for cutting
12834d-12872 laser beam machine: combined with static electric field
12834d-12873 laser beam maching: combined with high frequency induction heating
12834d-12874 laser beam machining: combined with heating by thermal conduction
12834d-12875 laser beam machining: combined with cooling by thermal conduction
9193b-12877 Miscellaneous Hardware features
12877b-12878 Computer or Digital Control Facets
12877b-12880 Illuminator
12880d-12881 LASER APPARATUS: with illuminator
12880d-12882 LASER APPARATUS: with ring illuminator
12880d-12883 LASER APPARATUS: with flash lamp emitting illuminating non-laser beam
12880d-12884 LASER APPARATUS: with Xenon lamp acting as illuminator
12880d-12885 LASER APPARATUS: with yellow halogen light illuminator
12880d-12886 LASER APPARATUS: with white tungsten halogen light illuminator
12880d-12887 LASER APPARATUS: with incandescent lamp acting as illuminator
12880d-12888 LASER APPARATUS: with illuminator having a scattering plate
12880d-12889 LASER APPARATUS: illuminator for rear face of mask
12880d-12890 LASER APPARATUS: illuminating light having same wavelength as laser beam
12880d-12891 LASER APPARATUS: Illuminator is ordinary room fluorescent light
12880d-12892 LASER APPARATUS: with illuminating light having similar wavelength as laser beam
12880d-12893 LASER APPARATUS: with illuminating light passing through fiber optic
12880d-12894 LASER APPARATUS: with illuminating light coaxial to laser beam
12880d-12895 LASER APPARATUS: with illuminator determining proper workpiece position
12880d-12896 LASER APPARATUS: with illuminator emitting ultraviolet (UV) light
12877b-12898 Visor or Helmet
12898d-12899 LASER APPARATUS: with helmet or visor
12877b-12901 Glove
12901d-12902 LASER APPARATUS: with protective glove(s) or glove with sensors
12877b-12904 frame details
12904d-12905 LASER APPARATUS: with handle
12904d-12906 Portable
12904d-12907 LASER APPARATUS: Mobile or portable laser unit
12904d-12908 LASER APPARATUS: mounted on truck or automobile or car or vehicle
12904d-12909 LASER APPARATUS: mounted on a snowmobile
12904d-12910 LASER APPARATUS: mounted on a barge or ship or boat
12904d-12911 LASER APPARATUS: frame movable on rails
12904d-12912 LASER APPARATUS: with frame in shape of a lawnmower
12904d-12913 LASER APPARATUS: Mobile laser unit on three wheel carriage
12904d-12914 LASER APPARATUS: with tripod
12904d-12915 LASER APPARATUS: with housing attached to helicopter
12904d-12916 Safety
12904d-12917 LASER APPARATUS: with a light trap in the housing structure
12904d-12918 LASER APPARATUS: safety blade preventing beam passing thru articulated arm
12904d-12919 LASER APPARATUS: safety cover with interlocking device with alarm device
12904d-12920 LASER APPARATUS: when safety cover is open it stops laser light
12904d-12921 LASER APPARATUS: with safety switch preventing use when not in position
12904d-12922 LASER APPARATUS: safety enclosure system detects contact by laser energy
12904d-12923 LASER APPARATUS: safety enclosure prevents unauthorized access
12904d-12924 LASER APPARATUS: when cover is open, interlock prevents laser operation
12904d-12925 LASER APPARATUS: safety goggles or safety glasses
12904d-12926 Vibration damper or rigid frame
12904d-12927 LASER APPARATUS: with vibration damper between housing and laser resonator
12904d-12928 LASER APPARATUS: with support or frame that is actively vibrated
12904d-12929 LASER APPARATUS: with frame that is vibration proof
12904d-12930 LASER APPARATUS: with vibration proof bed
12904d-12931 LASER APPARATUS: with laser rigidly mounted on support
12904d-12932 LASER APPARATUS: with housing or frame that is rotatable about workpiece
12904d-12933 LASER APPARATUS: with housing having a column to which the laser is attached
12904d-12934 LASER APPARATUS: with drier to blow air to dry coating material on workpiece
12904d-12935 modular frame
12904d-12936 LASER MACHINE OF MODULAR CONSTRUCTION
12904d-12937 LASER APPARATUS: with housing structure disclosed
12904d-12938 LASER APPARATUS: with control console box that is swingably mounted
12904d-12939 LASER APPARATUS: with a light trap in the housing structure
12904d-12940 LASER APPARATUS: with support by an optical bench
12904d-12941 LASER APPARATUS: with oscillator supported by a cradle
12904d-12942 LASER APPARATUS: with laser oscillator vertically mounted
12904d-12943 LASER APPARATUS: with stabilized laser platform and module interface
12904d-12944 LASER APPARATUS: laser unit moved by rotation of lead screw by servo motor
12904d-12945 LASER APPARATUS: laser resonator with articulated bearing support
12904d-12946 LASER APPARATUS: with multiple frame construction
12904d-12947 LASER APPARATUS: frame with a cooling unit (e.g. stopping thermal deformation)
12904d-12948 LASER APPARATUS: with support frame of interest
12877b-12950 dispenser (excluding filler material)
12950d-12951 dispenser: miscellaneous
12877b-12953 ROBOT
12953d-12954 Robot with articulated arm with joints that laser beam passes through
12953d-12955 Robot with distal arm having a gas laser oscillator
12953d-12956 Robot: workpiece handling robot
12953d-12957 Robot: for handling electric or electronic components
12953d-12958 Robot: with five degrees of freedom
12953d-12959 Robot: with six degrees of freedom
12953d-12960 Robot: with focusing head having sensor(s)
12953d-12961 Robot: with multiple focusing heads
12953d-12962 Robot: with each segment of arm having a motor and error detector
12953d-12963 Robot: with adjustment for error in changeover parts for hollow arms
12953d-12964 Robot: robot clamp on workpiece to precisely focus beam on workpiece
12953d-12965 Robot arm operable to move fiber optic delivery system
12953d-12966 Robot arm has waveguide (i.e. fiber optic) delivery system
12953d-12967 Robot arm controls position of machining head or machining nozzle
12953d-12968 Robot arm that is telescoping and articulating
12953d-12969 Robot has a counterweight or counterbalance
12953d-12970 Robot with sensor
12953d-12971 Robot: wrist with multiple mirrors
12953d-12972 Robot: movable along tracks
12953d-12973 Robot: unspecified or miscellaneous robot
12953d-12974 Robot: multiplicity
12877b-12976 Chamber
12976d-12977 Chamber: bottomless, e.g. bell kiln
12976d-12978 Chamber: cyrogenic
12976d-12979 Chamber: vacuum
12976d-12980 Chamber: with heater
12976d-12981 Chamber: with air conditioning
12976d-12982 Chamber: with humidity control
12976d-12983 Chamber: with adjustable size
12976d-12984 Chamber: with multiple distinct machining areas
12976d-12985 Chamber: with conveyor passing through chamber
12976d-12986 Chamber: with table or workpiece support inside chamber
12976d-12987 Chamber: with backstop on wall for absorbing laser beam radiation
12976d-12988 Chamber: with continuous length workpiece passes through chamber
12976d-12989 Chamber: shaped like a spherical mirror
12976d-12990 Chamber: with lens instead of window
12976d-12991 Chamber: with window
12976d-12992 Chamber: with window having defogging means
12976d-12993 Chamber: with observation window
12976d-12994 Chamber: with glove type entrance for user (glove box or glove port)
12976d-12995 chamber: with sensor
12976d-12996 chamber: with opening for fiber optic cable to pass into chamber
12976d-12997 chamber: miscellaneous or unspecified
12976d-12998 Chamber: multiplicity
12877b-13000 Miscellaneous teachings
9193b-13003 Specialized Laser Material Processing
0b-13006 Laser Material Processing Methods, other non-hardware facets
13006b-13007 Environment for Laser Material Processing
13007b-13008 atmosphere
13008d-13009 Applying laser beam to workpiece submerged or immersed in liquid
13008d-13010 Applying laser beam to workpiece with liquid film or droplets on surface
13008d-13011 Applying laser beam to workpiece with liquid film flowing across workpiece surface
13008d-13012 Applying laser beam to workpiece immersed in liquid in chamber
13008d-13013 Applying laser beam to workpiece with only bottom immersed in liquid
13008d-13014 Applying laser beam to workpiece with spray or jet of liquid in chamber
13008d-13015 Working Liquid: liquid is transparent to wavelength of laser beam
13008d-13016 Working Liquid: Water
13008d-13017 Working Liquid: Water solution containing acid
13008d-13018 Working liquid: liquid nitrogen
13008d-13019 Working liquid: electrolyte
13008d-13020 Working liquid: electrolyte made of copper sulfate solution
13008d-13021 Working Liquid: Freon liquid having a halogen component
13008d-13022 Working Liquid: containing acid or etching liquid
13008d-13023 Working Liquid: containing a surfactant
13008d-13024 Gas Atmosphere: Surrounded by liquid (e.g. water)
13008d-13025 Gas Atmosphere: nonoxydizing
13008d-13026 Gas Atmosphere: protective gas
13008d-13027 Gas Atmosphere: boron
13008d-13028 Gas Atmosphere: Supersonic flow of gas
13008d-13029 Gas Atmosphere: blows out flame of flameable workpiece
13008d-13030 Gas Atmosphere: Reactive type but unspecified composition
13008d-13031 Gas Atmosphere: Assist gas containing carbonate
13008d-13032 Gas Atmosphere: Hydrogen Gas
13008d-13033 Gas Atmosphere: Hydrogen Fluoride Gas
13008d-13034 Gas atmosphere: containing carbon
13008d-13035 Gas atmosphere: acetylene
13008d-13036 Gas atmosphere: precursor gas
13008d-13037 Gas Atmosphere: carbon monoxide
13008d-13038 Gas Atmosphere: including reducing gas
13008d-13039 Gas Atmosphere: Oxidizing gas
13008d-13040 Gas Atmosphere: Containing Oxygen Gas
13008d-13041 Gas atmosphere: air
13008d-13042 Gas atmosphere: dried air or dry air
13008d-13043 Gas atmosphere: air containing small quantities of water
13008d-13044 Gas Atmosphere: air with limited amounts of carbon dioxide gas
13008d-13045 Gas Atmosphere: Containing Chlorine gas
13008d-13046 Gas Atmosphere: Pure Oxygen Gas
13008d-13047 Gas Atmosphere: Oxygen Gas
13008d-13048 Gas Atmosphere: carbon dioxide gas
13008d-13049 Gas atmosphere: NON-inert gas
13008d-13050 Gas Atmosphere: Inert Gas
13008d-13051 Gas Atmosphere: Argon Gas which is an inert gas
13008d-13052 Gas Atmosphere: Helium Gas which is an inert gas
13008d-13053 Gas Atmosphere: Neon Gas which is an inert gas
13008d-13054 Gas Atmosphere: Krypton Gas which is an inert gas
13008d-13055 Gas Atmosphere: Xenon Gas which is an inert gas
13008d-13056 Gas Atmosphere: Radon Gas which is an inert gas
13008d-13057 Gas Atmosphere: Nitrogen Gas which is an inert gas
13008d-13058 Gas Atmosphere: Cesium gas
13008d-13059 Gas Atmosphere: halogen or halide gas
13008d-13060 Gas Atmosphere: carbonic acid gas
13008d-13061 Gas Atmosphere: Nitrous oxide (N2O2)
13008d-13062 Gas Atmosphere: Chromium gas
13008d-13063 Gas atmosphere: Oxygen content 21-100% and/or rel. humidity of 50-100%
13008d-13064 Gas atmosphere: argon with CVD raw material gas
13008d-13065 Gas atmosphere: only a single elemental gas is present
13008d-13066 Gas atmosphere: Binary gas composition (only 2 elemental gases present)
13008d-13067 Gas atmosphere: Trinary gas composition (only 3 elemental gases present)
13008d-13068 Gas atmosphere: Quinary gas composition (only 4 elemental gases are present)
13008d-13069 Gas Atmosphere: only 5 elemental gases are present
13008d-13070 Gas Atmosphere: only 6 elemental gases are present
13008d-13071 Gas atmosphere: water vapor (e.g. steam)
13008d-13072 Gas Atmosphere: fluid in shape of mist
13008d-13073 Gas atmosphere: deriving gases for laser machine from air
13008d-13074 Gas Atmosphere: fire extinguishing gas
13008d-13075 Gas Atmosphere: dust removal
13008d-13076 Gas Atmosphere: dust removal by using electrostatic attraction
13008d-13077 Gas Atmosphere or Vacuum: within chamber or enclosure
13008d-13078 Gas Atmosphere: within chamber movable in X-Y directions
13008d-13079 Gas: pressure from nozzle displaces fluid covering workpiece
13008d-13080 Gas Atmosphere: Enclosure or chamber with gas inlet
13008d-13081 Gas Atmosphere: Enclosure or chamber with liquid inlet
13008d-13082 Gas Atmosphere: Enclosure or chamber with gas outlet
13008d-13083 Gas Atmosphere: Enclosure or chamber with liquid outlet
13008d-13084 Gas Atmosphere: Enclosure with internal reflecting walls
13008d-13085 Gas Atmosphere: Enclosure shaped like a fat tube
13008d-13086 Gas atmosphere: Enclosure preventing eddy currents from outside enclosure
13008d-13087 Gas atmosphere: Enclosure with trays for replacement during laser machining
13008d-13088 Gas Atmosphere: low pressure gas from nozzle
13008d-13089 Gas Atmosphere: high pressure gas from nozzle
13008d-13090 laminar gas flow with respect to workpiece
13008d-13091 Gas flowing in hollow workpiece
13008d-13092 positive gas (e.g. air) flow to remove smoke or other debris
13008d-13093 Gas Atmosphere: degassing to remove plasma caused by laser beam
13008d-13094 Deodorization device to eliminate malodorous dust or gas
13008d-13095 Suction: miscellaneous
13008d-13096 Suction path connected to miscellaneous or unspecified filter
13008d-13097 Suction path connected to an air or gas filter
13008d-13098 Suction path: containing a pressure transducer
13008d-13099 Suction path including a hood
13008d-13100 Suction path connected to a HEPA filter
13008d-13101 Suction path connected to a liquid filter (e.g. for dust removal)
13008d-13102 Suction path connected to duct with magnetic field (for dust removal)
13008d-13103 Suction with airflow passing over laser assembly to filter
13008d-13104 Suction dust collector that moves in synchronism with separate laser head
13008d-13105 Suction hole with cleaning blade to remove slag from suction hole
13008d-13106 Suction: used to remove smoke or fumes
13008d-13107 Suction: used to remove coolant
13008d-13108 Suction: used to remove cut material, debris, particles, dust ,soot or spatter
13008d-13109 Suction: in combination with positive gas source to remove material, debris etc.
13008d-13110 Suction: in combination with positive liquid source to remove material, debris etc.
13008d-13111 Suction Subsystem: using water to remove dust and fumes from suction system and building
13008d-13112 Suction: used to remove gaseous plasma or ionized cloud
13008d-13113 Suction: modular unit
13008d-13114 Suction: using fan
13008d-13115 Scution: using pipe with fins to cool pipe
13008d-13116 Suction: using vacuum pump
13008d-13117 Suction: using rotary pump
13008d-13118 Suction : Used to supress plasma formation
13007b-13120 pressure
13120d-13121 Gas Atmosphere: Pressure Control of Auxiliary Gas
13120d-13122 Gas Atmosphere: Gas pressure higher than ambient
13120d-13123 Gas Atmosphere: specifically disclosed as at ambient pressure
13120d-13124 Gas Atmosphere: Subambient Pressure
13120d-13125 Gas Atmosphere: Pressure 40 to 100 Torr
13120d-13126 Gas Atmosphere: Pressure from .30 MPa to .40 MPa
13120d-13127 Gas Atmosphere: Pressure from .40 MPa to .50MPa
13120d-13128 Gas Atmosphere: Pressure from .50 MPa to .60 MPa
13120d-13129 Gas Atmosphere: Pressure from .60 MPa to .70 MPa
13120d-13130 Gas Atmosphere: Pressure from .70 MPa to .80 MPa
13120d-13131 Gas Atmosphere: Pressure from .80 MPa to .90 MPa
13120d-13132 Gas Atmosphere: Pressure from .90 MPa to 1.00 MPa
13120d-13133 Gas Atmosphere: Vacuum
13120d-13134 Gas Atmosphere: between 1 and 20 bar pressure from nozzle
13007b-13136 temperature
13136d-13137 Ambient temperature: 40 to 70 degrees Celsius
13136d-13138 Ambient temperature: 70 to 100 degrees Celsius
13136d-13139 Ambient temperature: 100 to 299 degrees Celsius
13136d-13140 Ambient temperature: 300 to 500 degrees Celsius
13136d-13141 Ambient Temperature: 501 to 700 degrees Celsius
13136d-13142 laser material processing at miscellaneous ambient temperature
13006b-13145 Laser Material Processing Methods
13145b-13146 Laser Cleaning Methods
13146d-13147 LASER: CLEANING
13146d-13148 LASER CLEANING OF A SURFACE(S)
13146d-13149 cleaning surface prior to painting to improve adhesion
13146d-13150 cleaning surface by removing ink
13146d-13151 laser cleaning plus laser stripping a superficial part of the workpiece
13146d-13152 laser cleaning to remove fluorescence contaminants
13146d-13153 laser cleaning to remove radioactive layer
13146d-13154 laser cleaning to remove rust or oxides from surface layer
13146d-13155 laser cleaning: removing previously machined debris from hole
13146d-13156 laser cleaning with preliminary application of droplets or vapor to surface
13146d-13157 laser cleaning: with preliminary application of frozen particles
13146d-13158 laser cleaning with scanning laser beam moving impurities in one direction
13146d-13159 laser cleaning: removing small particles by using low power density pulses
13146d-13160 laser cleaning: with vaporization of surface contaminants
13146d-13161 laser cleaning: decontamination and removal of deposited clad layer
13146d-13162 laser cleaning: simultaneous treatment of surface by multiple wavelengths
13146d-13163 laser cleaning:removing foreign objects without damage to surface
13146d-13164 laser cleaning: using shock wave(s) or plasma shock wave
13146d-13165 laser cleaning: using cryogenic material from a nozzle
13146d-13166 Laser cleaning: with melting of surface contaminants
13146d-13167 Laser cleaning: removing organic matters, carbon etc. from surface
13146d-13168 Laser Cleaning: laser creates plasma shock wave that cleans workpiece
13145b-13170 Laser Shock Peening
13170d-13171 LASER SHOCK PEENING AND LASER PEENED ARTICLES
13170d-13172 LASER SHOCK PEENING : with a water curtain flowing over the workpiece
13170d-13173 LASER SHOCK PEENING: with flow rate of water curtain controlled
13170d-13174 LASER SHOCK PEENING: within a chamber
13170d-13175 LASER SHOCK PEENING: with a material applicator
13170d-13176 LASER SHOCK PEENING: with tape as overlay material
13170d-13177 LASER SHOCK PEENING: with ink as overlay material
13170d-13178 LASER SHOCK PEENING: with multilayered tape as overlay material
13170d-13179 LASER SHOCK PEENING: neither water or paint used as overlay material
13170d-13180 LASER SHOCK PEENING: with water as the overlay material
13170d-13181 LASER SHOCK PEENING: with polymer or elastomer as an overlay material
13170d-13182 LASER SHOCK PEENING: with overlay material containing explosive material
13170d-13183 LASER SHOCK PEENING: with water as the tamping layer
13170d-13184 LASER SHOCK PEENING: with paint as the overlay material
13170d-13185 LASER SHOCK PEENING: with a curable resin coating on workpiece
13170d-13186 LASER SHOCK PEENING: using acoustic coupling material
13170d-13187 LASER SHOCK PEENING: a hidden surface of a workpiece
13170d-13188 LASER SHOCK PEENING: to change workpiece contour or shape
13170d-13189 LASER SHOCK PEENING: to prevent or divert cracks
13170d-13190 LASER SHOCK PEENING: forming IDENTIFICATION MARKING
13170d-13191 LASER SHOCK PEENING: in situ
13170d-13192 LASER SHOCK PEENING: miscellaneous or unspecified process
13145b-13194 Laser Melting
13194d-13195 LASER MELTING: unspecified or miscellaneous type
13194d-13196 LASER MELTING AND CASTING
13194d-13197 LASER MELTING AND REFINING
13194d-13198 laser melting a defect in a substrate (e.g. mask)
13194d-13199 LASER MELTING A REGION OF A SEMICONDUCTOR
13194d-13200 LASER ZONE MELTING OF A THIN FILM
13194d-13201 laser inducing flow or densification
13194d-13202 LASER REFLOW TECHNIQUE
13194d-13203 laser melting a metallic film on an oxide
13194d-13204 laser melting snow or ice on a surface (e.g. road or lake or runway or plane)
13194d-13205 LASER MELTING of a p-n juntion
13194d-13206 laser melting the end of a wire to form a sphere like shape
13194d-13207 laser melting the end of an optical fiber to form a sphere like shape
13194d-13208 laser melting the end of an electode to increase its density
13194d-13209 laser melting the end of a rod to form a spherical shape
13194d-13210 laser melting ferrite to adjust air gap in a transformer
13194d-13211 laser melting a resistance welding burr to flatten welding burr
13194d-13212 laser surface remelting process
13194d-13213 laser surface melting and displacement of molten material
13194d-13214 Process of Casting by laser melting
13194d-13215 laser surface remelting: with preheating by heat conduction from melt pool
13145b-13217 Laser Annealing
13217d-13218 LASER ANNEALING
13217d-13219 Annealing technique to round sharp semiconductor projections
13217d-13220 laser annealing: laser in combination with heating lamp
13217d-13221 laser annealing: laser in combination with induction heating device
13217d-13222 laser annealing: only a part or parts of the workpiece
13217d-13223 laser annealing: after doping semiconductor
13217d-13224 laser annealing: the metal with higher heat-hardening character after laser welding
13217d-13225 laser annealing: conducting SOI crystal growth through laser annealing
13217d-13226 laser annealing: with two different wavelength pulses
13217d-13227 laser annealing: with simultaneous heating by light of opposite side of workpiece
13217d-13228 laser annealing: with simultaneous application of a magnetic field
13217d-13229 laser annealing: amorphous semiconductor films
13217d-13230 laser annealing: amorphous silicon film on glass substrate
13217d-13231 laser annealing: using mask in optical system
13217d-13232 laser annealing: semiconductor nanowires
13217d-13233 laser annealing: miscellaneous
13145b-13235 Laser Bonding
13235d-13236 LASER HEAT SEALING
13235d-13237 Laser heat sealing: sealing a glass tube
13235d-13238 Laser heat sealing: sealing two half shell shaped items together by fusion
13235d-13239 Laser heat sealing metal in a vitreous enclosure
13235d-13240 Laser heat sealing: hermetic seal
13235d-13241 laser photocoagulating
13235d-13242 laser sealing by photopolymerization
13235d-13243 laser sealing and/or slitting
13235d-13244 laser sealing while simultaneously pressing the workpieces together
13235d-13245 LASER BONDING
13235d-13246 laser bonding thermoplastic resin films
13235d-13247 laser bonding disimilar materials
13235d-13248 laser bonding: fusion bonding
13235d-13249 laser bonding a wire to a bonding pad
13235d-13250 laser bonding a wire to a printed board
13235d-13251 laser bonding a wire to a leadframe
13235d-13252 laser bonding a wire to a terminal
13235d-13253 laser bonding a conductive lead to a semiconductor
13235d-13254 laser bonding a substrate with contact pads to a high density connector
13235d-13255 laser bonding a ribbon like metal to a conductor pattern
13235d-13256 laser bonding multiple leads of a semiconductor simultaneously
13235d-13257 laser bonding: without solder or solderless
13235d-13258 laser bonding: flakes introduced to melted tracks on substrate
13235d-13259 laser bonding: crystals to work to increase anticorrosiveness and antiabrasiveness
13235d-13260 laser bonding: with a mask
13235d-13261 laser die bonding tool
13235d-13262 laser die bonding tool with vacuum sucking nozzle
13235d-13263 laser bonding: provides durable ceramic coated metal
13235d-13264 LASER DEBONDING
13235d-13265 laser splicing or bonding an optical fiber to a lens
13235d-13266 laser splicing optical fibers together
13235d-13267 laser splicing optical fibers together by using laser beam to create plasma
13235d-13268 laser splicing optical fiber (fiber optic) to an optical waveguide
13235d-13269 laser fusing a pattern of coloring agent slurry to a workpiece
13145b-13271 HYBRID LASER ARC Welding
13271d-13272 miscellaneous or unspecified hybrid laser arc welding
13145b-13274 Laser Welding of Metals
13274b-13275 laser butt welding
13275d-13276 BUTT WELDING WITH A LASER BEAM
13275d-13277 BUTT WELDING: the exterior of a pipe with a laser beam
13275d-13278 BUTT WELDING: the interior of a pipe with a laser beam
13275d-13279 BUTT WELDING: with preliminary cutting of edges to be welded together
13275d-13280 BUTT WELDING: with preliminary removal of coating layer by laser beam
13275d-13281 BUTT WELDING: with preliminary removal of coating layer by press cutting
13275d-13282 BUTT WELDING: with preliminary edge cutting by a laser
13275d-13283 BUTT WELDING:with preliminary edge cutting by electron beam
13275d-13284 BUTT WELDING: with preliminary edge cutting by shears
13275d-13285 BUTT WELDING: with preliminary edge cutting by grindstone
13275d-13286 BUTT WELDING: with at least one workpiece having a projection portion
13275d-13287 BUTT WELDING: with simultaneous contact pressure
13275d-13288 BUTT WELDING: two sheets of indeterminate length
13275d-13289 BUTT WELDING: two plates with strip of Chromium on the joint
13275d-13290 BUTT WELDING: to form "T-joint"
13274b-13292 laser welding with multiple reflections in gap
13292d-13293 LASER WELDING: with laser beam reflecting many times in gap
13274b-13295 laser seam welding
13295d-13296 LASER SEAM WELDING
13295d-13297 LASER SEAM WELDING: with chronological interrupt to form "stitch weld pattern"
13295d-13298 LASER SEAM WELDING: overlapped beam spot diam. elongated in welding dir.
13295d-13299 LASER SEAM WELDING: laser beam scanning in weave pattern
13295d-13300 LASER SEAM WELDING: to form a metal can
13295d-13301 LASER SEAM WELDING: to form a tube or pipe
13295d-13302 LASER SEAM WELDING: inner liner pipe to outer pipe to form lined double pipe
13295d-13303 LASER SEAM WELDING: with laser power level changed during seam welding
13295d-13304 LASER SEAM WELDING: with regulation of welding parameters
13295d-13305 LASER SEAM WELDING: along a semicircular weld
13295d-13306 LASER SEAM WELDING: along a circular weld
13295d-13307 LASER SEAM WELDING: at a corner
13295d-13308 LASER SEAM WELDING: using pressure rollers to advance workpieces
13295d-13309 LASER SEAM WELDING: focal position of laser beam changes during scanning
13295d-13310 LASER SEAM WELDING: by overlapping spots using spot welding
13274b-13312 laser lap welding
13312d-13313 lap welding with a laser beam: unspecified type
13312d-13314 laser lap welding: forming a hemmed joined part
13312d-13315 lap welding with laser beam focused within upper workpiece
13312d-13316 lap welding with laser beam focused within lower workpiece
13312d-13317 lap welding with at least one workpiece having a projection portion(s)
13312d-13318 laser lap welding: with preliminary laser cutting or laser drilling
13312d-13319 laser lap welding: with contact pressure element
13312d-13320 laser lap welding: with previously formed holes in upper workpiece
13312d-13321 laser lap welding: with energy absorbing material between the workpieces
13312d-13322 laser lap welding: two sheets of indeterminate length together
13312d-13323 laser lap welding: fillet welding
13274b-13325 Laser spot welding
13325d-13326 LASER WELDING: SPOT WELDING
13325d-13327 LASER WELDING: simultaneous spot welding at two or more welds
13325d-13328 LASER WELDING: SPOT WELD formed by a seam weld shaped like a circle
13325d-13329 LASER WELDING: MICROSPOT welding
13274b-13331 Build up laser welding
13331d-13332 LASER WELDING:BUILD UP WELDING
13331d-13333 laser welding: build up welding to form cylinder liner
13331d-13334 laser buildup welding with remelting by a laser beam
13331d-13335 laser buildup welding: with unspecified powder supplied for buildup
13331d-13336 laser buildup welding: with metal powder supplied for buildup
13331d-13337 laser buildup welding: with ceramic powder supplied for buildup
13331d-13338 laser buildup welding: with wire supplied for buildup welding
13331d-13339 laser buildup welding: with cored wire supplied for buildup welding
13331d-13340 laser buildup welding: with wire fed by vibrating wire
13331d-13341 laser buildup welding: miscellaneous or unspecified
13274b-13343 laser welding with filler material
13343d-13344 LASER WELDING: with electrically heated filler metal
13343d-13345 LASER WELDING: with filler material of miscellaneous or unknown shape
13343d-13346 LASER WELDING: with electric preheating of filler wire to just below melting point
13343d-13347 LASER WELDING: with filler wire
13343d-13348 LASER WELDING : with a plurality of filler wires
13343d-13349 LASER WELDING: with filler powder
13343d-13350 LASER WELDING: with filler metal coated on workpiece(s)
13343d-13351 LASER WELDING: with filler material in the form of a shim
13343d-13352 LASER WELDING: with filler material in the form of a tape
13274b-13354 laser welding of autogeneous type (no filler material)
13354d-13355 LASER WELDING: autogeneous type
13274b-13357 laser welding with keyhole present
13357d-13358 LASER WELDING: with keyhole present
13357d-13359 LASER WELDING: with multiple keyholes present during welding
13274b-13361 laser welding with simultaneous laser cutting
13361d-13362 LASER WELDING: with simultaneous laser cutting
13274b-13364 laser welding with a single laser pulse
13364d-13365 LASER WELDING: With a single laser pulse
13274b-13367 laser welding with miscellaneous or unspecified features
13367d-13368 LASER WELDING OF UNSPECIFIED NATURE
13367d-13369 Laser Welding of inner area of a tube using an optic waveguide in tube
13367d-13370 Laser Welding of inner area of a tube with shield gas
13367d-13371 Laser Welding of inner area of steam generator tube(s)
13367d-13372 Laser Welding a liner to an inner area of a tube
13367d-13373 Laser Welding the outer area of a tube with ribs
13367d-13374 Laser Welding:branch pipe to trunk pipe
13367d-13375 Laser Welding: Steel
13367d-13376 Laser Welding: Zinc coated or Galvanized Steel
13367d-13377 Laser Welding: Galvanized sheet with venting of gas(es)
13367d-13378 Laser Welding: Prepainted Steel
13367d-13379 Laser Welding:Zinc coated sheet material (no ment. of steel)
13367d-13380 Laser Welding: Aluminum or Aluminum Alloy
13367d-13381 LASER WELDING: with two adjacent focal spots on work
13367d-13382 LASER WELDING: with focal position oscillated or vibrated in depth direction
13367d-13383 LASER WELDING: with a beam or beamlet on each workpiece
13367d-13384 LASER WELDING: small gap between workpieces
13367d-13385 LASER WELDING: UNDERWATER
13367d-13386 EDGE WELDING WITH A LASER
13367d-13387 LASER WELDING: two sheets together to create a single thick sheet
13367d-13388 LASER WELDING: with a preheating laser beam prior to laser welding
13367d-13389 LASER WELDING: preliminary laser beam to remove galvanized coating film
13367d-13390 LASER WELDING: preliminary hardening at least one workpiece prior to welding
13367d-13391 LASER WELDING: with a postheating laser beam after laser welding
13367d-13392 LASER WELDING: with modulation of applied laser power for pre and post heating
13367d-13393 LASER WELDING: laser beam creates plasma that performs welding
13367d-13394 LASER WELDING: with gas flow to remove plasma
13367d-13395 LASER WELDING: with gas flow to prevent or control plasma formation
13367d-13396 LASER WELDING: with short laser pulses to prevent plasma generation
13367d-13397 LASER WELDING: with vacuum to suppress generation of plasma
13367d-13398 LASER WELDING: using electromagnetic field
13367d-13399 LASER WELDING: using electromagnetic field to control position of plasma
13367d-13400 LASER WELDING: using electromagnetic field to remove plasma
13367d-13401 LASER WELDING: with absorbing material in vicinity of workpieces
13367d-13402 LASER WELDING: with deep penetration bead
13367d-13403 LASER WELDING: with beads that ovelap 80-90%
13367d-13404 LASER WELDING: hermetic type
13367d-13405 LASER WELDING: a moving object(s)
13367d-13406 LASER WELDING: with a mask
13367d-13407 LASER WELDING WORKPIECES OF DIFFERENT THICKNESSES
13367d-13408 LASER WELDING THICK WORKPIECES
13367d-13409 laser welding thick workpieces by welding head inside gap between workpieces
13367d-13410 LASER WELDING DISSIMILAR MATERIALS
13367d-13411 laser welding: metal(s) or alloy(s) having differing melting points
13367d-13412 LASER WELDING SIMILAR MATERIALS BUT DIFFERENT COMPOSITIONS
13367d-13413 LASER WELDING: preliminary laser tack welding
13367d-13414 LASER WELDING: with preliminary forming a hole in a workpiece
13367d-13415 LASER WELDING: preliminary rubbing workpieces mechanically prior to laser welding
13367d-13416 LASER WELDING: with a step of heating the wire forming a sphere for welding
13367d-13417 LASER WELDING: with a preliminary step of laser drilling a hole thru a workpiece
13367d-13418 LASER WELDING: with filling of a hole
13367d-13419 LASER WELDING: using collar in situ to retain workpieces in position
13367d-13420 LASER WELDING: first workpiece into through hole of second workpiece
13367d-13421 LASER WELDING: with molten pool stirred by a linear motor
13367d-13422 LASER WELDING: with intermediate layer of carbon graphite between workpieces
13367d-13423 LASER WELDING: of successive layers
13367d-13424 LASER WELDING: forming weld zone that is free from cracks or defects
13367d-13425 LASER WELDING: without thermal deformation
13367d-13426 LASER WELDING: laser microwelding
13367d-13427 LASER WELDING: laser heating tool that in turn heats workpieces
13367d-13428 Laser beam welding with external welding electrode for plasma or TIG welding
13367d-13429 LASER BEAM WELDING in combination with resistance welding
13367d-13430 LASER BEAM WELDING in combination with MIG welding
13367d-13431 laser beam welding followed by subsequent TIG welding
13367d-13432 laser beam welding follwed by subsequent cold pressure welding
13367d-13433 WELDING: groove or seam tracking
13145b-13436 Laser Fusion Joining of Non-Metals
13436d-13437 LASER WELDING: GLASS or QUARTZ or CERAMIC
13436d-13438 Laser Welding: plastic
13436d-13439 Laser Welding: thermoplastic fibers
13436d-13440 Laser Welding: fabric
13145b-13442 Laser Cladding
13442d-13443 PROCESS OF LASER CLADDING
13442d-13444 laser cladding with powder feeder (e.g. hopper)
13442d-13445 laser cladding with wire feeder
13442d-13446 laser cladding with ribbon or rod as feeder material
13442d-13447 laser cladding: with powder fed by an inert gas
13442d-13448 laser cladding with powder feeder with a temperature controlled ribbon heater
13442d-13449 laser cladding with laser beam heating workpiece to a non-melting temperature
13442d-13450 laser cladding: two sheets together to create a single thick sheet
13442d-13451 laser cladding: a covering layer to a substrate
13442d-13452 laser cladding: melting and bonding slightly thinner pipe inside larger pipe
13442d-13453 laser cladding: manufacturing composite wire
13442d-13454 laser cladding: with coolant liquid supplied to opposite side of workpiece being clad
13442d-13455 Laser hardsurface cladding
13442d-13456 laser cladding: free from cracks
13442d-13457 laser cladding: to form bar code markings on workpiece
13442d-13458 laser cladding: miscellaneous type
13145b-13460 Laser Padding
13460d-13461 LASER PADDING
13145b-13463 Laser Deposition
13463d-13464 LASER DEPOSITION
13463d-13465 Laser Deposition
13463d-13466 laser beam used for chemical vapor deposition (CVD)
13463d-13467 laser vapor depositing a compound
13463d-13468 laser beam causes photochemical vapor deposition
13463d-13469 laser deposition used for metallization purpose
13463d-13470 laser deposition: a conductive pattern on a workpiece
13463d-13471 laser deposition: using molecules from a stream of gas
13463d-13472 laser deposition: introducing atoms from a gas
13463d-13473 Laser Spray Coating
13463d-13474 Laser spray coating a metallic substrate with metallic particles delivered by Ar gas
13463d-13475 deposition by plasma spraying followed by laser beam fusing deposit to workpiece
13463d-13476 laser deposition using raw material gas
13463d-13477 laser deposition using feed wire for deposition
13463d-13478 laser deposition using feed powder for deposition
13463d-13479 laser spray coating a ceramic powder followed by roll pressing and then laser treatment
13463d-13480 laser spray coating: followed by inert gas heating followed by pressing to smooth
13463d-13481 Laser vapor film formation by feeding powder across the travel path of laser beam
13463d-13482 LASER DIFFUSION, surface passivation, or gas plating
13463d-13483 Plating by using a laser beam with an immersed in liquid workpiece
13145b-13485 Laser Diffusion
13485d-13486 LASER DIFFUSION, surface passivation, or gas plating
13145b-13488 Laser Alloying
13488d-13489 LASER ALLOYING
13488d-13490 LASER ALLOYING: UNSPECIFIED MANNER
13488d-13491 laser alloying to form saw blade like uneveness on alloying surface
13488d-13492 Laser Alloying: workpiece is coated with an alloy layer that is (re)melted by laser
13488d-13493 Laser alloying: laser melts work surface followed by plasma torch alloying treatment
13488d-13494 LASER ALLOYING with powder additive and reducing or inert gas
13488d-13495 LASER ALLOYING: plating a film of metal on a metal workpiece
13488d-13496 LASER ALLOYING: with alloy material supplied as a foil
13488d-13497 LASER ALLOYING: with alloy material supplied as a wire
13488d-13498 LASER ALLOYING: with alloy material supplied as a preheated wire
13488d-13499 LASER ALLOYING: with alloy material supplied as a rod
13488d-13500 LASER ALLOYING: with alloy material supplied as powder
13488d-13501 LASER ALLOYING: with alloy material supplied as a binder and powder
13488d-13502 LASER ALLOYING: with alloy material supplied by CVD
13488d-13503 LASER ALLOYING: with alloy material supplied by metal plating
13488d-13504 LASER ALLOYING: with alloy material supplied as paste
13488d-13505 LASER ALLOYING:alloy material is Cu self fluxing alloy material
13488d-13506 LASER ALLOYING: alloy material is aluminum-silicon
13488d-13507 LASER ALLOYING: alloy material is aluminum-silicon-copper
13488d-13508 LASER ALLOYING: alloy material is iron-chromium
13488d-13509 LASER ALLOYING: alloy material is iron, nickel etc.
13488d-13510 LASER ALLOYING: alloy material is 15 wt% B, balance Fe
13488d-13511 LASER ALLOYING: alloy material is chromium tungsten carbon cobalt powder
13488d-13512 LASER ALLOYING: alloy material comprises chromium or silicon carbide
13488d-13513 LASER ALLOYING: alloy material is carbide powder
13488d-13514 LASER ALLOYING: alloy material is Al,Ti, Cr etc.
13488d-13515 LASER ALLOYING: alloy material is Mo, Cr, Ni, W, or Ti
13488d-13516 LASER ALLOYING: alloy material is steel, cast iron, Al-, Ti -, Mg- and Ni alloys
13488d-13517 LASER ALLOYING: alloy material is sintered alloy powder< 3 microns grain diam.
13488d-13518 LASER ALLOYING: alloy material is silicon-containing
13488d-13519 LASER ALLOYING: alloy material is tungsten containing
13488d-13520 LASER ALLOYING: alloy material is nickel containing
13488d-13521 LASER ALLOYING: using laser beam to melt nonconductive material
13488d-13522 LASER ALLOYING: other methods for melting conductive materials
13145b-13524 Laser Brazing
13524d-13525 LASER BRAZING
13524d-13526 laser brazing: using multiple reflections
13524d-13527 laser brazing ceramic to metal
13524d-13528 laser brazing filler material supplied in the shape of a wire
13524d-13529 laser brazing filler material supplied in the shape of powder
13524d-13530 laser brazing: first workpiece into through hole of second workpiece
13145b-13532 Laser Soldering
13532d-13533 LASER SOLDERING
13532d-13534 LASER SOLDERING OF UNSPECIFIED NATURE
13532d-13535 laser soldering with solder in the form of solder powder
13532d-13536 laser soldering with solder in the form of a wire
13532d-13537 laser soldering with solder in the form of solder paste
13532d-13538 laser soldering with solder in the form of solder balls
13532d-13539 laser soldering with solder in the form of a balltape
13532d-13540 laser soldering with solder in the form of solder bump(s)
13532d-13541 laser soldering with solder in the form of particles or powder
13532d-13542 laser soldering with solder in the form of a preform
13532d-13543 laser soldering with solder in the form of cream (e.g. for reflow soldering)
13532d-13544 laser soldering of flux with laser absorbing agent
13532d-13545 laser soldering with solder paste containing radiation absorbing additive
13532d-13546 laser soldering with solder paste mixed with fuel and igniting agent
13532d-13547 laser soldering by laser heating tool that in turn heats solder
13532d-13548 laser soldering: with guide tube which holds workpiece and guides solder
13532d-13549 laser soldering: with guide tube which directs gas used to remove evolved fumes
13532d-13550 laser soldering: with laser beam sized to match cross section of guide tube
13532d-13551 laser soldering: with prevention of oxidation
13532d-13552 laser soldering: reflow soldering
13532d-13553 laser soldering: reflow soldering in a pattern
13532d-13554 laser soldering with lead free solder
13532d-13555 laser beam striking an absorber creates a hot air gas flow for soldering, desoldering
13532d-13556 Laser soldering with flux-free application of solder
13532d-13557 laser soldering with preliminary laser cleaning of surface
13532d-13558 laser soldering with preliminary solder dipping
13532d-13559 laser soldering: microsoldering process
13532d-13560 laser soldering: beam is narrowed to prevent reflections damaging adj. components
13532d-13561 laser soldering: with a mask
13532d-13562 laser soldering: laser beam reflected off of collet to prevent thermal deformation
13532d-13563 laser soldering with almost simultaneous casting and heating of the cream solder
13532d-13564 laser soldering: with pressure applied to a workpiece(s) being soldered
13532d-13565 laser soldering with preliminary heating
13532d-13566 laser soldering: with preliminary heating by nitrogen gas
13532d-13567 laser soldering: with simultaneous secondary heating by another laser beam
13532d-13568 laser soldering: with aligning and positioning ring solder by a parts feeder
13532d-13569 laser soldering: multiple spots of a workpiece simultaneously
13532d-13570 laser soldering: with wire feeder
13532d-13571 laser soldering: with flux-core solder wire
13532d-13572 laser soldering: workpieces with differing thermal coefficients of expansion
13532d-13573 laser soldering: workpieces with similar thermal coefficients of expansion
13532d-13574 laser soldering: dissimilar materials together
13532d-13575 laser soldering: metal workpiece to a ceramic workpiece
13532d-13576 laser soldering: metal workpiece to glass workpiece
13532d-13577 laser soldering: glass to glass
13532d-13578 laser soldering: electric lead to solder pad
13532d-13579 laser soldering: along a seam or seams
13532d-13580 laser soldering: with vibrations to press workpieces together during soldering
13532d-13581 laser soldering: laser beam striking workpiece opposite side from soldering (bonding)
13532d-13582 LASER DESOLDERING
13145b-13584 Laser Hardening
13584d-13585 << LASER HARDENING >>
13584d-13586 Laser Hardening: Directing de-focussed beam at angle to rotating work
13584d-13587 Laser Hardening: Directing de-focussed beam at angle to workpiece
13584d-13588 Laser Hardening: post hardening treatment of cooling with cooling medium
13584d-13589 Laser Hardening: post hardening treatment of cold cladding (e.g. rolling)
13584d-13590 Laser Hardening: pre heating treatment by a gas burner
13584d-13591 Laser Hardening: with gas blasting coolant from workpiece
13584d-13592 Laser Hardening: Using a theoretical model
13584d-13593 Laser Hardening: hardening after spraying a material onto a workpiece
13584d-13594 Laser Hardening: hardening after coating a material onto a workpiece
13584d-13595 Laser Hardening: after placing absorbing layer on bottom surface of workpiece
13584d-13596 Laser Hardening: without coating the surface with an absorbing layer
13584d-13597 Laser Hardening: hardening thin projecting part on a metal material
13584d-13598 laser hardening: complex shapes involves filling spaces with heat conductor
13584d-13599 Laser Hardening: maximum hardening in a given geometric shape without stresses
13584d-13600 Laser Hardening: Quenching
13584d-13601 Laser Hardening: simultaneous water cooling prevents workpiece from overheating
13584d-13602 Laser Hardening: inner surface of hole
13584d-13603 laser hardening: with calculation circuit of hardening depth per data table
13584d-13604 Laser Hardening: with laser beam intensity varied according to geometry of work
13584d-13605 Laser Hardening: miscellaneous type
13584d-13606 Laser Hardening : with selective shielding
13584d-13607 Laser Hardening: a metal corner
13584d-13608 Laser hardening: with preheating
13145b-13610 Laser Cutting
13610d-13611 <<< LASER CUTTING >>>
13610d-13612 LASER CUTTING OF UNSPECIFIED NATURE
13610d-13613 LASER CUTTING OF SHEET METAL
13610d-13614 laser cutting: by vaporization
13610d-13615 laser cutting: by vaporization disclosed without melting
13610d-13616 laser cutting: by melting (unclear whether vaporization is also present)
13610d-13617 laser cutting by melting and vaporization
13610d-13618 laser cutting by melting and without vaporization
13610d-13619 laser cutting without an ancillary source to aid in material removal (e.g. gas)
13610d-13620 laser cutting by photochemical decomposition
13610d-13621 laser cutting: by fusion cutting
13610d-13622 laser cutting: skiving (cutting into layers)
13610d-13623 laser cutting: stripping certain areas next to conductors
13610d-13624 laser cutting by melting without sticking of dross
13610d-13625 laser cutting: of plural sheets or plates superposed on each other
13610d-13626 laser cutting notches or scoring or cavities or depressions
13610d-13627 laser cutting: slots
13610d-13628 laser cutting: forming recesses in surface to increase subsequent adhesion
13610d-13629 laser scoring using different repetition frequencies of pulses
13610d-13630 laser cutting at a corner
13610d-13631 laser cutting: with reduced energy beam at end of workpiece
13610d-13632 laser cutting at an exterior corner edge
13610d-13633 Laser cutting: chamfering
13610d-13634 laser cutting: etching
13610d-13635 laser cutting: by "grinding"
13610d-13636 laser cutting: removing residues of molding material
13610d-13637 laser cutting: microdissection of a sample
13610d-13638 laser cutting: by layerwise removal from workpiece
13610d-13639 laser cutting: edge trimming to form rounded edge
13610d-13640 laser cutting: etching the surface to create scale on the surface
13610d-13641 laser cutting: sculpting
13610d-13642 laser cutting: cutting with subsequent polishing
13610d-13643 laser cutting: forming fine irregularities prior to forming oxide film on surface of work
13610d-13644 laser cutting: deburring
13610d-13645 Laser cutting: deburring by laser in combination with chemical reaction
13610d-13646 Laser cutting: laser cutting without the creation of a burr
13610d-13647 Laser Cutting: beam passes through transparent back (opposite) side of work
13610d-13648 laser cutting: polishing (to reduce surface roughness)
13610d-13649 laser cutting: surface roughening to increase surface roughness
13610d-13650 laser cutting: with prevention of backwall damage by internal shielding body
13610d-13651 Laser cutting of concrete
13610d-13652 Laser cutting of nonmetallic materials
13610d-13653 Laser cutting: Scarfing
13610d-13654 Laser cutting: scarfing the surface of a strip
13610d-13655 Laser Cutting: with prevention of dross formation on rear face of workpiece
13610d-13656 Laser Cutting of Glass
13610d-13657 Laser severing of cathode ray tubes
13610d-13658 Laser Cutting of Glass with mirror behind glass
13610d-13659 Laser Cutting: subdividing a gas filled glass tube
13610d-13660 Laser Cutting: a hollow tube with flowing fluid to remove spatters for a clean cut
13610d-13661 Laser Cutting or Perforating a web
13610d-13662 Laser cutting a moving web
13610d-13663 Laser Cutting a web that is stationary during cutting
13610d-13664 Laser Cutting: finishing treatment on slits cut out from web
13610d-13665 Laser cutting out of labels from a web
13610d-13666 Laser cutting a web to form multiple webs
13610d-13667 Laser cutting out patterns from a web
13610d-13668 laser cutting out and/or seal packages e.g. packages of tea
13610d-13669 laser cutting with simultaneous sealing
13610d-13670 Laser cutting the edge(s) of a web
13610d-13671 Laser Cutting a discrete non-metal sheet (paper, plastic, cloth, etc.)
13610d-13672 Laser cutting: removing a vapor deposited metal on a base film or web
13610d-13673 Laser Cutting: Combined with high velocity fluid stream or jet
13610d-13674 Laser Cutting: combined with atomized stream of liquid coolant
13610d-13675 Laser Cutting: with beam focused along a line transverse to dir. of radiation
13610d-13676 Laser Cutting: trench formed by a succession of overlapping holes
13610d-13677 Laser Cutting: forming a groove(s) in workpiece(s)
13610d-13678 Laser Cutting: forming a groove(s) according to an image of a mask pattern
13610d-13679 Laser Cutting: forming a groove by dicing blade followed by melting with laser beam
13610d-13680 Laser Cutting: forming a groove by a laser followed by cutting using a dicing blade
13610d-13681 Laser Cutting: forming a V-shaped slot in tubular workpiece(s)
13610d-13682 Laser Cutting: forming a groove with a V-shaped cross section
13610d-13683 Laser Cutting: forming a groove with a step shaped cross-section
13610d-13684 Laser Cutting: forming a thread groove in the workpiece
13610d-13685 Laser Cutting: controlling a groove's width and depth
13610d-13686 Laser Cutting: controlling a groove's slope by varying the scanning speed
13610d-13687 Laser Cutting: forming a groove of controlled width through the entire workpiece
13610d-13688 Laser Cutting: forming a groove with constant width
13610d-13689 Laser Cutting: forming a groove with variable depth
13610d-13690 Laser Cutting: forming a groove with constant depth
13610d-13691 Laser Cutting: forming a groove with variable width
13610d-13692 Laser Cutting: forming a groove within an already machined groove
13610d-13693 Laser Cutting: forming an initial groove followed by cutting through entire thickness
13610d-13694 Laser Cutting: using previously made groove to cut through entire work thickness
13610d-13695 Laser Cutting: forming a groove with a deep center part and two shallow side parts
13610d-13696 Laser Cutting: widening a groove with multiple scanning passes
13610d-13697 Laser Cutting: deepening a groove with multiple scanning passses
13610d-13698 Laser Cutting: deepening a groove by scanning with different focus (foci) levels
13610d-13699 Laser Cutting: forming a circular groove
13610d-13700 Laser Cutting: with two different focal points (foci) on or inside work
13610d-13701 laser cutting: forming groove to convexly raise melted portion by surface tension
13610d-13702 Laser Cutting: forming parallel spaced grooves
13610d-13703 Laser Cutting: forming a plurality of grooves of different depths
13610d-13704 Laser Cutting: forming a plurality of grooves simultaneously
13610d-13705 Laser Cutting: a groove with prevention of dross formation
13610d-13706 Laser Cutting: a groove in a rotating workpiece
13610d-13707 Laser Cutting: circularly polarized laser beam to improve verticality of a cutting slit
13610d-13708 Laser Cutting: form a groove with laser focal spot elongated in cutting direction
13610d-13709 Laser Cutting: groove without a fusion solidified layer on surface
13610d-13710 Laser Cutting: forming a hole by cutting a slot in a closed loop path
13610d-13711 Laser Cutting: laser trimming
13610d-13712 Laser Cutting: laser trimming unspecified electrical or electronic component
13610d-13713 Laser Cutting: laser trimming a fuse in a wafer
13610d-13714 Laser Cutting: laser trimming of resistor(s)
13610d-13715 Laser Cutting: laser trimming of capacitor(s)
13610d-13716 Laser Cutting: laser trimming of inductor(s)
13610d-13717 Laser Cutting: laser trimming of integrated circuit or transistor(s)
13610d-13718 Laser Cutting: laser trimming of piezoelectric device
13610d-13719 Laser Cutting: laser trimming a link
13610d-13720 Laser Cutting: a link
13610d-13721 Laser Cutting: a fuse link
13610d-13722 Laser Cutting: a fuse link that is beneath the top surface of the workpiece
13610d-13723 Laser Cutting: a passivation layer over an embedded link
13610d-13724 Laser Cutting: a conductor on a printed circuit board (PCB)
13610d-13725 Laser Cutting: the lead on an IC on a semiconductor wafer
13610d-13726 laser cutting: with a single pulse
13610d-13727 Laser Cutting: forming micro-craters on surface
13610d-13728 Laser Cutting: dull working
13610d-13729 Laser Cutting: surface roughening of roll
13610d-13730 Laser Cutting: forming cells on roll
13610d-13731 Laser Cutting: vaporizing part of a metal film on a substrate
13610d-13732 Laser Cutting: chocolate to form an image
13610d-13733 Laser Cutting: in a surgery operation
13610d-13734 Laser Cutting: using additional magnet or electromagnet
13610d-13735 Laser Cutting: with preventing formation of shielding gas plasma
13610d-13736 Laser Cutting: with plasma level controlled
13610d-13737 Laser Cutting: with gas flow to disperse plasma
13610d-13738 Laser Cutting: simultaneous cutting and cauterization
13610d-13739 Laser Cutting: simultaneous cutting by a blade and laser beam
13610d-13740 Laser Cutting: simultaneous with stress (e.g. to bend workpiece)
13610d-13741 laser cutting: by forming brittle lines in workpiece followed by passing thru rollers
13610d-13742 laser cutting: by forming brittle lines in work followed by passing thru punch and die
13610d-13743 laser cutting: by forming a brittle line in work followed by subsequent cooling gas treatment
13610d-13744 laser cutting: by forming a brittle line in work followed by a secondary thermal load
13610d-13745 laser cutting: by forming a brittle line in work followed by subsequent cooling liquid spray treatment
13610d-13746 laser cutting: by forming a brittle line in work with simultaneous cooling liquid spray
13610d-13747 laser cutting: forming a brittle line in work followed by cooling by liquefied gas
13610d-13748 laser cutting: forming a brittle line in work followed by contact with metal heat sink
13610d-13749 Laser cutting: forming a brittle line in work by laser followed by mechanical force
13610d-13750 Laser cutting: extending a scribe groove by laser beams on opposite sides
13610d-13751 Laser Cutting: without creating a crack(s) in the workpiece
13610d-13752 Laser Cutting: with cracks created by mechanical tool followed by laser cutting
13610d-13753 Laser Cutting: forming a crack(s) by laser beam
13610d-13754 Laser cutting: propagating a crack by laser beam
13610d-13755 Laser cutting: propagating a crack by laser beam while cooling the entire work
13610d-13756 Laser cutting: scoring followed by breaking by mechanical force
13610d-13757 Laser Cutting: creating optical breakdown damage point(s) inside a material
13610d-13758 Laser Cutting: creating an image inside a material
13610d-13759 Laser Cutting: forming a zone of weakness within the material prior to breaking
13610d-13760 Laser Cutting: forming microcracks inside the workpiece prior to breaking workpiece
13610d-13761 Laser Cutting: breaking open (eg. a bag)
13610d-13762 laser cutting: machining surface to a desired shape
13610d-13763 laser cutting: complex three dimensional machining of a workpiece
13610d-13764 Laser Cutting: with an ion-active deflector
13610d-13765 Laser Cutting: high melting point metal with eutectic reaction with a metal wire
13610d-13766 Laser Cutting: Stripping insulation or coating off wire by laser beam
13610d-13767 Laser Cutting: removing coating from substrate by laser beam
13610d-13768 Laser Cutting: stripping insulation off cable by laser beam
13610d-13769 laser cutting: removing resin or plastic flashes or residue
13610d-13770 Laser Cutting: with preliminary laser hardening
13610d-13771 Laser Cutting: metallic wiring on integrated circuit
13610d-13772 Laser Cutting: with prelim. application of refrigerant as thin film on surface of work
13610d-13773 Laser Cutting: preliminary mechanical scoring of workpiece then laser cutting
13610d-13774 Laser Cutting: preheating workpiece prior to laser cutting
13610d-13775 Laser Cutting: preheating by a laser beam prior to laser cutting with a second beam
13610d-13776 Laser Cutting: preheating workpiece with hot air before laser treatment
13610d-13777 Laser Cutting: with preliminary metal plating of workpiece in plating tank
13610d-13778 Laser Cutting : with post treatment step of shot blasting
13610d-13779 Laser Cutting: with post treatment step of a saw blade to remove dross
13610d-13780 Laser Cutting: with post treatment of chrome (Cr) plating
13610d-13781 Laser Cutting: with protective sheet (layer) or sacrificial element
13610d-13782 Laser Cuttting: laser beam causes prelim. removal of a portion of protect. coating
13610d-13783 Laser Cutting: an opening followed by blasting air on periphery of opening
13610d-13784 Laser Cutting: corner machining with coolant applied to prevent overheating
13610d-13785 Laser Cutting: no damage occurs to adjacent materials in workpiece
13610d-13786 Laser Cutting: with concurrent stream of high velocity solid particles
13610d-13787 Laser Cutting: laser beam creates plasma, then plasma alone cuts workpiece
13610d-13788 Laser Cutting: laser beam creates plasma to prevent excessive cutting depth
13145b-13790 Laser Scribing, Dicing or Kerfing
13790d-13791 LASER SCRIBING OR DICING OR KERFING
13790d-13792 laser scribing an insulated conductor to a surface of a substrate
13790d-13793 laser scribing metallic films on a dielectric substrate
13790d-13794 laser scribing a pattern on a textile or fabric
13790d-13795 laser scribing a magnetic recording medium
13790d-13796 Laser Scribing: forming modified weakened region(s) inside workpiece
13790d-13797 Laser Scribing: using multiphoton absorption effect
13145b-13799 Laser Marking
13799d-13800 Laser Recording
13799d-13801 Laser Recording with code
13799d-13802 LASER RECORDING (ETCHING) OF OPTICAL DISK
13799d-13803 LASER WRITING
13799d-13804 <<< LASER MARKING>>>
13799d-13805 LASER MARKING OF UNSPECIFIED TYPE
13799d-13806 Laser Marking with a mask(s)
13799d-13807 Laser marking with mask(s) with cross shaped letter openings or numbers
13799d-13808 Laser Marking with characters or marks of different sizes
13799d-13809 Laser Marking with character position angularly rotatable by image rotator
13799d-13810 Laser Marking with a liquid crystal mask
13799d-13811 Laser Marking without a mask
13799d-13812 Laser Marking: alphanumeric character without using a mask
13799d-13813 Laser Marking: nonalphanumeric image onto a workpiece without using a mask
13799d-13814 Laser Marking: an interference fringe onto a workpiece
13799d-13815 Laser Marking a moving object
13799d-13816 Laser Marking: with controlled oxide film formation on surface
13799d-13817 Laser Marking a spiral mark on a workpiece
13799d-13818 Laser Marking: inside a transparent material
13799d-13819 Laser Marking: inside a transparent material to form a diffraction pattern
13799d-13820 Laser Marking: on inner layer without harming cover layer(s)
13799d-13821 Laser Marking a decoration within a workpiece
13799d-13822 Laser Marker with cylinder shaped mask to mark a web of paper
13799d-13823 Laser Marking defective workpieces (e.g. in a batch)
13799d-13824 Laser Marking by laser heating dye on textile to create color pattern on textile
13799d-13825 Laser Marking: Tire
13799d-13826 Laser Marking of Semiconductor(s)
13799d-13827 Laser Marking an alignment pattern or alignment mark
13799d-13828 Laser Marking with subsequent polishing
13799d-13829 Laser Marking with preliminary polishing
13799d-13830 Laser Marking of a metal coated with a film
13799d-13831 Laser Marking: an image of a light absorptive material on a workpiece
13799d-13832 Laser Marking glass with ultraviolet light curing a printing ink on glass
13799d-13833 LASER MARKING OF PLASTICS
13799d-13834 LASER MARKING OF A RESIN
13799d-13835 LASER MARKING AN EPOXY RESIN
13799d-13836 LASER MARKING A THERMOPLASTIC RESIN
13799d-13837 Laser Marking: Plastic Object with an additive
13799d-13838 Laser Marking: Plastic Object with an outer layer for marking
13799d-13839 Laser Marking: Plastic Object with an outer layer for marking (with additive)
13799d-13840 Laser marking: Plastic Object with an inner layer for marking
13799d-13841 Laser Marking of Ceramic Materials, Glass Ceramics, or Glasses
13799d-13842 Laser Marking of a Diamond
13799d-13843 Laser Marking: in dot matrix mode
13799d-13844 Laser Marking: with a series of dots (miscellaneous)
13799d-13845 Laser Marking: in engraving mode
13799d-13846 Laser Marking: by vaporization
13799d-13847 Laser Marking: by graphitization or allotropic conversion
13799d-13848 LASER Marking: in groove mode with ridges
13799d-13849 Laser Marking: with a single pulse or single exposure
13799d-13850 Laser Marking: by surface melting
13799d-13851 Laser Marking: by surface annealing
13799d-13852 Laser Marking: code
13799d-13853 Laser Marking: an encrypted code
13799d-13854 Laser Marking of a MACHINE READABLE CODE on surface
13799d-13855 Laser Marking of a BAR CODE
13799d-13856 Laser Marking a 2 dimensional BAR CODE
13799d-13857 LASER Marking a two dimensional matrix code on surface
13799d-13858 Laser Marking a binary code on a surface
13799d-13859 Laser Marking a (VIN) vehicle identification number
13799d-13860 Laser Marking: a serial number
13799d-13861 Laser Marking multi-series markings at the same time
13799d-13862 Laser Marking a workpiece having two or more thin layers
13799d-13863 LASER MARKING: with the mark "centered" on the surface
13799d-13864 LASER MARKING: two workpieces in series simultaneously
13799d-13865 LASER MARKING: laser micromarking
13799d-13866 Multi-color laser printing
13799d-13867 laser printing: unspecified type
13799d-13868 laser printing by discoloring surface or a carbonizable surface
13799d-13869 laser printing with silk screen mask device
13799d-13870 Laser Color decorating: applying a laser to cut a coated band to apply to a work
13145b-13872 Laser Engraving
13872d-13873 laser engraving
13145b-13875 Laser Drilling
13875d-13876 LASER DRILLING OF HOLE(S)
13875d-13877 LASER DRILLING OF UNSPECIFIED NATURE
13875d-13878 laser drilling: including melting by laser beam
13875d-13879 Drilling taper holes
13875d-13880 Laser Hole Drilling: device for measuring penetration time
13875d-13881 Laser Hole Drilling: with detection of thru-hole penetration
13875d-13882 Laser Hole Drilling: with real time detection of size of hole
13875d-13883 Laser drilling with protection of backwall of a cavity in workpiece
13875d-13884 laser drilling holes in hollow work with prevention of backwall damage
13875d-13885 laser drilling holes in hollow work with fluid flow to prevent backwall damage
13875d-13886 laser drilling holes in hollow work with sensor inside work to detect hole completion
13875d-13887 laser drilling holes in hollow work with plate inside to reflect beam to stop damage
13875d-13888 laser drilling holes in hollow work with a tubular protective device to stop damage
13875d-13889 laser drilling holes in hollow work with epoxy resin mixture to absorb laser energy
13875d-13890 laser drilling with focus position adjusted during drilling
13875d-13891 laser drilling: without creation of a burr
13875d-13892 laser drill: using pulse laser while opposite side of work is heated by cw laser
13875d-13893 laser drilling: with sacrificial (protection) layer on workpiece
13875d-13894 laser drilling: without creation of cracks in workpiece
13875d-13895 laser drilling: without distortion of workpiece
13875d-13896 laser drilling: laser beveling the formed hole
13875d-13897 Drilling hole in hollow work;ceramic inside absorbs the beam
13875d-13898 laser drilling: microscopic contact hole
13875d-13899 laser drilling: forming pores or porous surface
13875d-13900 laser drilling: perforating paper
13875d-13901 laser drilling: perforation of paper for cigarettes
13875d-13902 laser drilling: perforation of individual cigarrettes
13875d-13903 laser drilling a hole by sequentially using beams with different wavelengths
13875d-13904 laser drilling: using a laser beam with different harmonic wavelengths
13875d-13905 Laser Drilling blind hole or blind holes
13875d-13906 Laser Drilling a plurality of holes to form groove
13875d-13907 Drilling holes with more than two kinds of laser beams
13875d-13908 Drilling holes with pulsed laser beams of varying width, intensity or frequency
13875d-13909 Laser Drilling: with polarization direction control
13875d-13910 Drilling by laser trepanning
13875d-13911 Drilling by scanning laser beam to remove successive layer(s)
13875d-13912 Drilling by laser percussion drilling
13875d-13913 Drilling non-circular holes
13875d-13914 Drilling round or circular holes
13875d-13915 Drilling holes with high degree of roundness
13875d-13916 Drilling holes with no taper
13875d-13917 Laser Drilling: through holes
13875d-13918 Laser Drilling: high aspect-ratio through holes
13875d-13919 Drilling holes whose diameter is changed in the depth direction
13875d-13920 Laser Drilling: tapered hole that is step or stair shaped
13875d-13921 Laser Drilling: using laser to shape previously made hole
13875d-13922 Laser Drilling: a previously laser drilled hole to increase hole size
13875d-13923 Drilling reverse taper holes
13875d-13924 Laser Drilling: Creation of via hole
13875d-13925 laser drilling: without generating a sediment deposit on outside of hole
13875d-13926 Drilling a hole in the earth or ground
13875d-13927 Laser Drilling: with a mask
13875d-13928 Laser Drilling: without a mask
13875d-13929 Laser Drilling: a hole with a single laser beam pulse
13875d-13930 Drilling hole with assist gas
13875d-13931 Drilling hole with smoke removal by suction
13875d-13932 Drilling hole in a ceramic green sheet (unbaked sheet)
13875d-13933 Drilling a plurality of holes simultaneously
13875d-13934 Drilling hole with laser and (electrical resistance heating or induction heating)
13875d-13935 Drilling or Perforating moving web
13875d-13936 Drilling or Perforating a web that is stopped during laser drilling
13875d-13937 Drilling or perforating a moving object
13875d-13938 Drilling or Perforating a cigarette
13875d-13939 Drilling or Perforating an ink jet nozzle plate
13875d-13940 Drilling or Perforating a tape subsequently used as an ink jet nozzle
13875d-13941 Drilling or Perforating an inkjet printhead
13875d-13942 Drilling or Perforating a fuel injector
13875d-13943 Drilling or Perforating an array membrane holding solder balls
13875d-13944 Laser drilling: with post treatment of acid in hole to remove dross and fine cracks
13875d-13945 Laser Drilling: a hole with high pressure air supplied to work opposite to laser
13875d-13946 Laser Drilling: preventing molten or vaporized material from lining hole
13875d-13947 Laser drilling a hole in a rotating workpiece
13875d-13948 laser drilling a hole in a workpiece while rotating the laser beam
13875d-13949 Laser drilling a hole without developing burrs on the hole
13875d-13950 Laser Drilling: with suction on side of workpiece opposite to laser beam
13875d-13951 Laser Drilling: high pressure fluid on side of workpiece opposite to laser beam
13875d-13952 Laser Drilling: with preliminary laser treatment to lower reflectivity of workpiece surface
13875d-13953 Laser Drilling: preliminary placing steel on "reflective" metal to better absorb laser energy
13875d-13954 laser drilling: with subsequent ECM to remove burrs between holes
13875d-13955 Laser drilling: after piercing preventing splatter when switching to laser cutting
13875d-13956 Laser Drilling: with a single pulse
13875d-13957 Laser Drilling: with creation of plasma by laser beam
13875d-13958 Laser Drilling: hole size is 1 to 10 microns in diameter
13875d-13959 Laser Drilling: hole size is 10 to 20 microns in daimeter
13875d-13960 Laser Drilling: hole size is 20 to 50 microns in diameter
13875d-13961 Laser Drilling: hole size is 50 to 100 microns in diameter
13875d-13962 Laser Drilling: holes with large diameter (large holes)
13145b-13964 Laser Vaporizing or Ablation
13964d-13965 LASER ABLATION
13964d-13966 laser ablation used to create an ultrafine powder or nanoparticles for coating
13964d-13967 laser ablation of miscellaneous or unspecified type
13964d-13968 ablation of a coating(s) on a substrate
13964d-13969 laser ablation of a metal coating on a substrate to form pattern
13964d-13970 laser ablation of a conductive oxide coating on a substrate to form pattern
13964d-13971 laser ablation of a conductive ink coating on a surface to form a pattern
13964d-13972 laser ablation of paint on a substrate
13964d-13973 ablation of a surface to form a drag reduction pattern (e.g. riblets)
13964d-13974 laser ablation of a surface with a single pass of the laser beam
13964d-13975 laser ablation used to microtexturize implant
13964d-13976 laser ablation without redeposition of the ablated material
13964d-13977 laser ablation to form a complex profile of uneven depressions
13964d-13978 laser ablation of mask defects
13964d-13979 laser ablation of biological material
13964d-13980 laser ablation: with laser fluence compensation for a work with a curved surface
13964d-13981 laser ablation or sputter of target for secondary deposition on a workpiece
13964d-13982 laser ablation: magnetic field directs deposition from target to workpiece
13964d-13983 laser ablation of ribbon bearing ink for secondary deposition of ink on a workpiece
13964d-13984 laser ablation: beam passes through glass workpiece to strike target for deposition
13964d-13985 laser ablation: creates plasma plume for deposition
13964d-13986 laser ablation with secondary deposition to form a thin film on workpiece
13964d-13987 laser ablation: beam striking side of target opposite side removing for deposition
13964d-13988 laser ablation: prelim. coating first metal layer and second coating metal layer
13964d-13989 laser ablation: used as a step preliminary to soldering
13964d-13990 laser ablation: with a single laser pulse
13964d-13991 laser ablation: laser beam striking side opposite where ablation occurs
13964d-13992 laser ablation: laser beam concurrently causes ablation on both sides of workpiece
13964d-13993 Laser subablation: insuffictient by itself to ablate the substrate
13145b-13995 Laser Micromachining or Microdrillling
13995d-13996 MICROMACHINING or MICRODRILLING
13995d-13997 micromachining workpiece layers to reveal alignment marks or targets
13995d-13998 machining a sub-micron pattern
13995d-13999 laser machining nanoscale features
13995d-14000 laser drilling holes with nanoscale diameter
13995d-14001 laser machining subnanoscale features (femtoscale features)
13995d-14002 laser machining a hydrophilic nanostructure
13995d-14003 laser process creating nanometer or submicron powder
13995d-14004 MICROINSCRIBING
13145b-14006 Laser Sintering
14006d-14007 LASER SINTERING
13145b-14009 Laser Texturing
14009d-14010 LASER TEXTURING OF A SURFACE
14009d-14011 LASER RECORDING (TEXTURING OR ABLATING) OF MAGNETIC DISK
14009d-14012 Laser texturing both sides of a magnetic disk simultaneously
14009d-14013 Laser texturing two discrete magnetic disks simultaneously
14009d-14014 Laser texturizing the data zone of a magentic recording disk
13145b-14016 Laser Photolithography
14016d-14017 PHOTOLITHOGRAPHY
13145b-14019 Laser Microlithography
14019d-14020 MICROLITHOGRAPHY
13145b-14022 Laser Heating without melting, vaporizing
14022d-14023 LASER HEAT TREATMENT OF UNSPECIFIED NATURE
14022d-14024 laser heating a target surface to generate high density pulses of electrons
14022d-14025 laser heating a glass workpiece to change refractive index of the workpiece
14022d-14026 laser heat treatment: strengthening selective portions of cold formed steel
14022d-14027 laser heating: for viewing through battlefield smokes or aerosol cloud
14022d-14028 laser heating: for transmitting laser signals through fog
14022d-14029 laser heating: dehydogenating (removing hydrogen from workpiece)
14022d-14030 Laser heating a blank prior to drawing to create an optical waveguide
14022d-14031 Laser heating: linearly tapering the interior bore of quartz or glass tubing
14022d-14032 laser heating a material to cleave a strip of brittle material
14022d-14033 laser heating to produce a grain-oriented electromagnetic steel sheet
14022d-14034 laser heating inside material to create a pattern of microscopic turbid spots
14022d-14035 laser heating: by multiple beam reflections to preheat upstream sheet material
14022d-14036 laser heating: splitting beam into preheating beam and a main beam
14022d-14037 laser heating: splitting beam into main beam and unfocussed preheating beam
14022d-14038 laser heating exterior of tube to heat workpiece inside tube
14022d-14039 laser heating: blackening
14022d-14040 laser heating: smoothing of unspecified type
14022d-14041 laser heating: removing cracks in surface to smooth surface
14022d-14042 laser heating: removing internal (inside) cracks
14022d-14043 laser heating: smoothing surface to a roughness below 1 micron
14022d-14044 laser heating: smoothing surface after mechanical or electrochemical polishing
14022d-14045 laser heating: softening surface of workpiece
14022d-14046 laser heating: "activating" surface to promote subsequent adhesion of coating
14022d-14047 laser heating: precipitating metal layers from metal organic compounds
14022d-14048 laser heating: drawing glass optical fiber from a glass preform
14022d-14049 laser heating: simultaneously cladding and manufacturing an optical fiber
14022d-14050 laser heating: making terminated optical fiber taper from a preform
14022d-14051 laser heating: fabricating microlenses on optical fibers
14022d-14052 laser heating an expansible material (e.g wax) to push a rod
14022d-14053 laser heating to create Xrays or X-rays
14022d-14054 laser heating to create plasma
14022d-14055 laser carburizing
14022d-14056 laser salicidation
14022d-14057 Laser graphitization
14022d-14058 laser working: with a high temperature gas used to reduce thermal shock
14022d-14059 laser demetallizing a layer of metal on an insulating substrate
14022d-14060 laser metallizing: decomposing silver carbonate in a fixed pattern on a substrate
14022d-14061 Laser carbonizing a film
14022d-14062 Laser carbonizing a diamond film
14022d-14063 laser energy converting a carbon material into diamond or a diamond layer
14022d-14064 laser carbonizing polymeric substrate to form conductive carbon path
14022d-14065 laser reducing insulating ceramic to form conductive path(s) on the ceramic substrate
14022d-14066 laser sublimation of sublimeable material
14022d-14067 laser heating to indirectly sublimate wire to remove insulating coating
14022d-14068 Laser killing of microorganisms
14022d-14069 Laser skin melting of metallic articles
14022d-14070 laser deshelling of biological hard shelled nut
14022d-14071 laser oxidizing a metal surface
14022d-14072 laser heat treatment to adjust position of element
14022d-14073 laser surface treatment: applying surface structures onto various materials
14022d-14074 laser heat treatment of a surface
14022d-14075 laser heat treatment of a surface: partial melting
14022d-14076 laser heat treatment to form projections on surface
14022d-14077 laser heat treatment: with crack formation prevention from thermal shock
14022d-14078 laser heat treatment: by moving strain on surface moved in one direction
14022d-14079 laser treatment of oxide layers on electrochemical electrode
14022d-14080 laser pyrolyzing gases to form silicon and silicon nitride powders
14022d-14081 laser pyrolyzes ink to leave a path of deposited metal film
14022d-14082 laser pyrolyzing thin film of polymeric material
14022d-14083 laser treatment: Photochemical reaction with gas forming thin film on base
14022d-14084 PHOTOSYNTHESIS
14022d-14085 LASER IGNITION
14022d-14086 LASER BEAM DRYING
14022d-14087 LASER BEAM CURING
14022d-14088 LASER CREATES A CONDUCTIVE PATH IN A GAS FOR ARC DISCHARGE
14022d-14089 laser treatment of a coating layer on a substrate
14022d-14090 laser treatment to form an intermetallic phase between two metals or their alloys
14022d-14091 laser treatment of a dry transfer sheet on a substrate
14022d-14092 laser surface treatment of a workpiece to modify reflectivity
14022d-14093 laser surface treatment: minimize crystal grain size to increase magnetic reluctance
14022d-14094 heating a workpiece by a laser beam for a bending operation
14022d-14095 heating a workpiece for straightening operation (not bending)
14022d-14096 laser heating a workpiece to remove compressive surface stresses
14022d-14097 laser heating a workpiece or weld for stress relief
14022d-14098 laser " burning " ??
14022d-14099 AMORPHOUS GROWTH OF AN ELEMENT WITH CRYSTALLIZATION
14022d-14100 LASER BEAM COAGULATING OR PHOTOCOAGULATING TISSUE
14022d-14101 SUBDIVIDING MAGNETIC DOMAINS IN A METAL STRIP
14022d-14102 Surface Modification:
14022d-14103 DISORDERED METAL FILM CONVERTED TO CRYSTALLINE METAL FILM
13006b-14106 Multiplicities associated with the method
14106b-14107 Combined Multiple Methods
14107b-14108 Simple Identification of the Muliple Methods present for composite process
14107b-14110 Multiple methods which are sequentially applied
14110b-14111 Preliminary treatment of workpiece (before main laser treatment)
14111d-14112 preliminary application of relatively high absorption coefficient material
14111d-14113 Increase light absorption by ink prior to laser treatment
14111d-14114 prelminary application of a coating: miscellaneous
14111d-14115 preliminary application of a layer to reduce reflectivity
14111d-14116 preliminary application of a coating: by spraying
14111d-14117 preliminary application of a coating: by a roller
14111d-14118 preliminary application of a coating: by a carrier (e.g. tape or foil)
14111d-14119 preliminary application of a coating: by sputtering
14111d-14120 preliminary application of a coating by vapor deposition of unknown type
14111d-14121 preliminary application of a coating by chemical vapor deposition (CVD)
14111d-14122 preliminary application of a coating by electric discharge coating
14111d-14123 preliminary application of a coating by immersion
14111d-14124 preliminary application of a coating by screen printing
14111d-14125 preliminary painting of workpiece surface
14111d-14126 preliminary application of a dye or pigment to surface
14111d-14127 preliminary application of a transparent dye to surface
14111d-14128 preliminary application of an ink to surface
14111d-14129 preliminary application of a layer of fluorescence or phosphorescence material
14111d-14130 preliminary application of a varnish to a workpiece surface
14111d-14131 preliminary deposition of amorphous film to selected areas to form "islands"
14111d-14132 preliminary application of chemicals (e.g. to carbonize surface)
14111d-14133 preliminary forming a film by chemical vapor deposition (CVD) or plasma CVD
14111d-14134 preliminary forming a film by plasma enhanced CVD
14111d-14135 preliminary forming a film by low pressure CVD
14111d-14136 preliminary application of a film by electroplating
14111d-14137 preliminary deposition of material to increase absorption of laser wavelength
14111d-14138 preliminary application of a sheet glued to the workpiece
14111d-14139 preliminary application of a welding flux
14111d-14140 preliminary removal of material from workpiece by unspecified process
14111d-14141 preliminary cutting step by electrochemical grinding
14111d-14142 preliminary cutting step by electric discharge machining (EDM)
14111d-14143 preliminary ion beam treatment of the workpiece
14111d-14144 preliminary application of a coating over selected areas using a stencil
14111d-14145 preliminary application of a coating in micropores on workpiece surface
14111d-14146 preliminary testing of working capacity of laser with reference workpiece
14111d-14147 preliminary calibration of laser with reference (test) workpiece
14111d-14148 preliminary cooling of workpiece prior to laser treatment
14111d-14149 preliminary heating of workpiece prior to laser treatment beam
14111d-14150 preliminary heating of workpiece by heating lamp(s) or radiant heater(s)
14111d-14151 preliminary heating of workpiece by jet(s) of hot gas or gas torch
14111d-14152 preliminary heating of workpiece by flame
14111d-14153 preliminary heating of workpiece by induction
14111d-14154 preliminary heating of workpiece in a furnace
14111d-14155 preliminary heating of workpiece by passing electric current through workpiece
14111d-14156 preliminary heating of workpiece using TIG welding apparatus
14111d-14157 preliminary heating of workpiece by resistance welding apparatus
14111d-14158 preliminary heating by repeated scans of a laser beam
14111d-14159 preliminary heating by a laser beamlet
14111d-14160 preliminary heating of workpiece by using lower powered laser beam
14111d-14161 preliminary heating of workpiece by second laser beam with a different wavelength
14111d-14162 preliminary heating of workpiece to anneal workpiece
14111d-14163 preliminary welding of unspecified type of workpiece
14111d-14164 preliminary resistance welding of workpiece
14111d-14165 preliminary arc welding of workpiece
14111d-14166 preliminary casting of metallic workpiece
14111d-14167 preliminary treatment: using laser beam to drill a hole
14111d-14168 preliminary treatment of cleaning workpiece surface
14111d-14169 preliminary treatment of cleaning workpiece by blowing or jet of gas ( e.g. air)
14111d-14170 preliminary treatment of cleaning a workpiece surface using a cleaner roller
14111d-14171 preliminary treatment of cleaning a workpiece surface with a vacuum cleaner
14111d-14172 preliminary treatment: machining or cutting of unspecified type
14111d-14173 preliminary treatment: wet blasting surface
14111d-14174 preliminary treatment: mechanical polishing
14111d-14175 preliminary treatment: molding
14111d-14176 preliminary treatment: bending
14111d-14177 preliminary treatment: chemical polishing
14111d-14178 preliminary treatment of surface by impinging a plasma
14111d-14179 Preliminary treatment by plasma cleaning of workpiece surface
14111d-14180 Preliminary non-laser treatment to remove oxide layer
14111d-14181 Preliminary brush rolling and air flow to remove oxide layer
14111d-14182 preliminary mechanical scribing of workpiece
14111d-14183 Preliminary creation of a bevelled edge(s)
14111d-14184 preliminary treatment: etching of film to form "islands" on semiconductor
14111d-14185 preliminary treatment: etching workpiece by liquid etchant (acid)
14111d-14186 Preliminary treatment: mechanical punching of the workpiece
14111d-14187 Preliminary treatment: rolling (e.g. to form tubes)
14111d-14188 preliminary stripping and crimping of workpiece
14111d-14189 preliminary polishing by an abrasive wheel
14111d-14190 preliminary mechanical creation of initial crack
14111d-14191 preliminary treatment: stamping two parts into a stack
14111d-14192 preliminary treatment: screwing or riveting workpieces together
14111d-14193 preliminary treatment: pressure by movement of die block(s) relative to workpiece
14111d-14194 Preliminary treatment: embossing workpiece by rollers prior to laser treatment
14111d-14195 Preliminary treatment: application of a tape to a workpiece
14111d-14196 Preliminary treatment: application of adhesive to the workpiece
14111d-14197 Preliminary treatment to oxidize surface
14111d-14198 Preliminary treatment of sandblasting of workpiece surface
14111d-14199 Preliminary treatment of grit blasting
14111d-14200 Preliminary treatment: mechanical stamping
14111d-14201 Preliminary: removal of material from workpiece by unspecified manner
14111d-14202 Preliminary treatment: mechanical coining and piercing
14111d-14203 Preliminary treatment: mechanical drilling
14111d-14204 Preliminary treatment: extrusion or extruding the workpiece
14111d-14205 Preliminary treatment: water jet cutting
14111d-14206 Preliminary treatment: laminating
14110b-14208 Post treatment of workpiece (after main laser treatment)
14208d-14209 post treatment of electric discharge machining
14208d-14210 post treatment of material removal (machining) process
14208d-14211 post treatment of mechanical grinding of workpiece surface
14208d-14212 post treatment of mechanical reaming of work surface to remove recast layer
14208d-14213 post treatment of water jet cutting
14208d-14214 post treament of cutting with a blade or cutter element
14208d-14215 post treatment of cutting with an oscillating cutter element
14208d-14216 post treamtment of polishing
14208d-14217 post treatment of electropolishing
14208d-14218 post treatment of mechanically drilling through hole
14208d-14219 post treatment of milling to remove resolidified material from hole
14208d-14220 post treatment of etching of workpiece surface
14208d-14221 post treatment of wet etching of workpiece surface
14208d-14222 post treatment of applying plasma arc to surface
14208d-14223 post treatment of plasma spray deposition
14208d-14224 post treatment of vapor deposition of a film on workpiece surface
14208d-14225 post treament of metallizing a portion of the surface of the workpiece
14208d-14226 post treatment of electrodepositing a layer of metal
14208d-14227 post treatment: electroplating to thicken pattern
14208d-14228 post treatment of electrolessly plating
14208d-14229 post treatment of painting of workpiece surface
14208d-14230 post treatment of applying an ink to workpiece surface
14208d-14231 post treatment of applying a wax to a workpiece surface
14208d-14232 post treatment of sintering
14208d-14233 post treatment of cleaning of workpiece surface
14208d-14234 post treatment of treating with alkali soloution
14208d-14235 post treatment of cleaning of workpiece surface by blowing or jet of gas (e.g. air)
14208d-14236 post treatment of cleaning of workpiece surface by ultrasonic treatment
14208d-14237 post treatment of cleaning of workpiece surface by water jet used as a solvent
14208d-14238 post treatment of cleaning workpiece surface by a sponge or cloth containing water
14208d-14239 post treatment of cleaning of workpiece surface by solvent with abrasive particles
14208d-14240 post treatment of cleaning of workpiece surface by sand blasting
14208d-14241 post treatment of cleaning of workpiece
14208d-14242 post treatment of cleaning of workpiece by rinsing in liquid
14208d-14243 post treatment of cleaning of a workpiece by a laser beam
14208d-14244 post treatment of brushing the workpiece for an unspecified reason
14208d-14245 post treatment of brushing the workpiece to remove dust
14208d-14246 post treatment of brushing the workpiece to remove dross
14208d-14247 post treatment of brushing to remove ink or wax not in engraved portion
14208d-14248 post treatment of using a heated wire to remove dross
14208d-14249 post treatment of applying suction to remove dust
14208d-14250 post treatment of applying suction to remove un-reflowed portion of solder
14208d-14251 post treatment of ion beam etching of the surface
14208d-14252 post treatment of laminating
14208d-14253 post treatment: annealing
14208d-14254 post treatment of breaking
14208d-14255 post treatment of rolling
14208d-14256 post treatment of forming sheet into a tube
14208d-14257 post treatment of drawing
14208d-14258 post treatment of stacking sheets or layers together and bonding to form object
14208d-14259 post treatment of slowly cooling workpiece(s) after laser treatment
14208d-14260 active cooling of workpiece after laser treatment
14208d-14261 heating of workpiece after laser beam treatment
14208d-14262 post treatment of heating by gas torch or gas jet
14208d-14263 post treatment of ion beam machining
14208d-14264 post treatment of plasma machining
14208d-14265 post treatment of coating: miscellaneous or unspecified
14208d-14266 post treatment of coating an adhesive on laser treated surface
14208d-14267 post treatment of coating: by chemical vapor deposition (CVD)
14208d-14268 post treatment of coating: by sputtering
14208d-14269 post treament of coating by spraying
14208d-14270 post treatment of coating removal
14208d-14271 post treatment of applying paste to workpiece
14208d-14272 adhesive bonding of workpiece after laser beam treatment
14208d-14273 post treatment of creation of cracks by thermal shock
14208d-14274 post treatment of brazing
14208d-14275 post treatment of soldering
14208d-14276 post treatment of secondary laser treatment to remove residue or soot from work
14208d-14277 post treatment of bonding
14208d-14278 post treatment of welding
14208d-14279 post treatment of arc welding , e.g. TIG welding
14208d-14280 post treatment of wire bonding
14208d-14281 post treatment or wire bonding with a capillary
14208d-14282 post treatment of ultrasonic bonding
14208d-14283 post treatment of ultrasonic bonding with a capillary
14208d-14284 post treatment of using a vibrating tool to engrave workpiece
14208d-14285 post heating by heating lamp(s)
14208d-14286 post treament by using auxillary laser beam to slow down cooling
14208d-14287 post treatment step: applying a shearing force using a shearing tool
14208d-14288 post treatment of folding workpiece
14208d-14289 post treatment of evaluating processed area of workpiece
14208d-14290 post treatment of sorting workpieces according to mark(s) on workpiece
14208d-14291 post treatment of smoothing surface by electrochemical machining
14208d-14292 post treatment of removing recast layer by electrochemical machining
14107b-14295 Multiple methods which are simultaneously applied
13006b-14299 Auxiliary Activities associated with the main method
14299b-14300 Broad Type of Auxiliary Activity, simple identification
14299b-14302 Associated auxiliary activity occurs at particular times with respect to the main method
14302b-14303 Pre-method activity
14302b-14305 During method activity
14302b-14307 Post method activity
14299b-14310 Purpose of auxiliary activity
13006b-14313 Purpose of method/procedures
13006b-14315 Auxiliary methods directly related to overall technological method
13006b-14317 Miscellaneous
13006b-14319 Specializations
0b-14322 Miscellaneous Characteristics of the Document
14322b-14323 Off-topic document officially classifed in one of the subclasses above
14323d-14324 Using flashlamp instead of a laser
14323d-14325 Using infrared lamp instead of laser
14323d-14326 Using Xenon lamp instead of laser
14323d-14327 Using excimer lamp instead of laser
14323d-14328 Using mercury lamp instead of laser
14323d-14329 Using discharge lamp or arc lamp instead of laser
14323d-14330 Using electron beam instead of laser
14323d-14331 Using discharge machining (EDM) instead of laser
14323d-14332 Using ion beam instead of laser beam
14323d-14333 Using plasma instead of laser
14323d-14334 Using resistance welder instead of laser beam for welding
14323d-14335 Using electric arc instead of laser
14323d-14336 Using a flame instead of a laser
14323d-14337 Using torch as heat source instead of laser
14323d-14338 Using jet of fluid for cutting instead of a laser
14323d-14339 Using balls for shot peening instead of laser shock peening
14323d-14340 Using a mechanical drill element instead of a laser beam
14323d-14341 Using a mechanical blade to cut instead of a laser beam
14323d-14342 Grey Scale levels controlled or used
14323d-14343 Using balls for shot peening instead of laser shock peening
14323d-14344 Using a mechanical drill element instead of a laser beam
14323d-14345 Using a milling machine instead of a laser beam machine
14322b-14347 teachings
14347d-14348 Severing glass with different wavelengths depending upon glass thickness
14347d-14349 Cutting glass with wavelength adjusted to maximum absorption of glass to be cut
14347d-14350 teaching: sharper focus of laser spot is caused by frequency doubler
14347d-14351 Pockels cell causes rising and falling edge of laser pulse to 2-3 nanoseconds
14347d-14352 Teaching:adv. or disadv. of mask system vs. scanning system
14347d-14353 Teaching: varying the intensity so as to be proportionate to machining speed
14347d-14354 Teaching: depth of depression is varied by modulating intensity of the laser beam
14347d-14355 Teaching: creating a depression without ridges
14347d-14356 Teaching: equiv. of laser treatment by moving workpiece or laser or beam deflection
14347d-14357 Teaching: equiv. of beam chopping by slotted disk or a Kerr cell
14347d-14358 teaching: equation of peak power density of a Gaussian laser beam
14347d-14359 teaching: using filter to adjust gausssian intensity distribution of laser beam
14347d-14360 teaching: beam should have diameter similar to transverse dimension of link to be broken
14347d-14361 teaching: discussion of linear polarization vs. circularly polarized beam
14347d-14362 teaching: using circularly polarized laser light to drill round holes
14347d-14363 teaching: rotation of polarization of laser beam to correspond with alignment of link
14347d-14364 teaching:creating laser pulses by periodic blocking or modulating input of laser beam
14347d-14365 teaching: using weak beam to trace subsequent movement of the power beam
14347d-14366 teaching: compensating for errors in movement of work to trim sub areas of work
14347d-14367 teaching: Rayleigh range
14347d-14368 teaching: laser beams have slight convergence or divergence
14347d-14369 teaching: using converging beam from laser oscillator
14347d-14370 teach: beam expander simul. enlarges beam + reduces divergence for F-number
14347d-14371 teaching : laser diodes are more efficent than Nd:YAG lasers
14347d-14372 teaching: carbon dioxide laser system vs. Nd:YAG system for welding
14347d-14373 teaching: carbon dioxide laser vs. Nd:YAG laser for cutting
14347d-14374 Teaching: boron is p-type impurity
14347d-14375 Teaching: arsenic is a n-type impurity or dopant
14347d-14376 teaching: ZnSe lens is more expensive than germanium lens or optical glass lens
14347d-14377 teaching: ZnSe lens can be used for all laser frequency bands
14347d-14378 teaching: using germanium lens for carbon dioxide laser
14347d-14379 teaching: using optical glass lens for YAG lasers
14347d-14380 teaching: 30-70 laser pulses/cm for welding to reduce number of blowholes
14347d-14381 teaching: using Fabry-Perot etalon to stabilise wavelength of laser oscillator
14347d-14382 teaching: preliminary (start) laser oscillation prior to processing laser oscillation
14347d-14383 teaching: depth of cut is regulated by regulating the laser power
14347d-14384 teaching: depth of cut is proportionate to relative speed of the laser beam
14347d-14385 teaching: variance in depth of scribing is decreased by keeping back of workpiece have even temperature distribution
14347d-14386 teaching: scribing lines are cut to more than half the thickness of the workpiece
14347d-14387 teaching:Ti,Cr,Nichrome,Ni,stainless steel,Mn,Mg are thermally inefficient metals
14347d-14388 teaching: copper and gold are UV light absorbing metals
14347d-14389 teaching :center of laser beam vaporizes; beam edge only softens and welds
14347d-14390 teaching: penetration depth of weld = (2 x cross sectional weld area)/ weld depth
14347d-14391 teaching: boron-nitride is used as an absorbent component in a coating
14347d-14392 teaching: complex surface divided into plurality of simple and complex waveform
14347d-14393 teaching: absorption coefficient of selected polymers at various uv wavelengths
14347d-14394 teaching: absorption coefficient of water at various wavelengths
14347d-14395 teaching: high pressure jet increases weld strength and prevents molten spattering
14347d-14396 teaching: shorten machining time by setting a speed for a given weight on table
14347d-14397 teaching: electrostatic charged workpiece to prevent redeposition of vap. material
14347d-14398 teaching: control laser power by varying the lamp current of the laser pump system
14347d-14399 teaching: laser hardening to increase service life of the workpiece
14347d-14400 teaching: adjusting preload of linear bearing to compensate for temperature rise
14347d-14401 teaching: adjusting mask position into alignment prior to laser machining
14347d-14402 teaching: moving mask prevents hole pitch change due to work thermal expansion
14347d-14403 teaching: adjusting mask features to compensate for anomalies in laser energy output
14347d-14404 teaching: high speed of laser beam during laser hardening prevents annealing
14347d-14405 teaching: pockel's cell is an electro-optical modulator
14347d-14406 teaching: pulse energy for lasers is not constant from pulse to pulse
14347d-14407 teaching: controlling energy to flashlamps to make pulse energy constant
14347d-14408 teaching:" a Q-switch such as a pockels cell"
14347d-14409 teaching: Using Q-switched laser decreased size of HAZ (heat affected zone)
14347d-14410 teaching: Q-switched pulse has decrease in intensity without random fluctuations
14347d-14411 teaching: free lasing pulse has decrease in intensity with random fluctuations
14347d-14412 teaching: that mass of the weld is an indication of quality of weld
14347d-14413 teaching: an excimer laser typically has a rectangular output beam
14347d-14414 teaching: using a prism to spacially separate differing frequencies of the laser beam
14347d-14415 teaching: overcoming speckle by bend in light pipe
14347d-14416 teaching: increasing work speed by pressing the plasma zone onto the workpiece speed
14347d-14417 teaching: gas flow rate prevents formation of ionic plasma from laser beam
14347d-14418 teaching: gas flow rate prevents soot from weld joint from backflow
14347d-14419 teaching: increasing assist gas pressure during laser drilling
14347d-14420 teaching: adjusting volume flow rate of gas during laser hardening
14347d-14421 teaching: adjusting mixing ratio of binary gas during laser hardening
14347d-14422 teaching: adjusting processing temperature during laser hardening
14347d-14423 teaching: laser shock peening with paint used to protect target surface
14347d-14424 teaching: laser shock peening with paint used to generate plasma
14347d-14425 teaching: quartz substrate is transparent to wavelengths in the ultraviolet range
14347d-14426 teaching: quality assurance on a test workpiece for process control
14347d-14427 teaching: definition of lens f-number
14347d-14428 teaching: using laser with wavelength of 532 nm to cut Aluminum fuse link
14347d-14429 Teaching: advantage of optical fiber(s) over lenses or mirror(s) optical systems
14347d-14430 teaching: laser diode emitting a visible red light
14347d-14431 Teaching: advantage of using optical fiber to reach constricted places
14347d-14432 teaching: controlling the Rayleigh length by choice of beam expander
14347d-14433 teaching: using gratings to compensate for dispersion caused by beam scanning
14347d-14434 teaching: using prism to compensate for dispersion caused by f-theta lens
14347d-14435 teaching: short pulses have dispersion caused by passing thru optical materials
14347d-14436 teaching: dispersion compensation is not essential for pulses> 120 femto seconds
14347d-14437 teaching: reducing heat affected zone (HAZ) by controlling machining parameters
14347d-14438 teaching: purging transmission path is cheaper with dried air than is nitrogen gas
14347d-14439 teaching: focusing the laser light onto the mask pattern to can eliminate energy loss
14347d-14440 teaching: CO carbon monoxide laser has a wavelength from 9 to 10 microns
14347d-14441 teaching: silica is transmissive of ultraviolet light
14347d-14442 teaching: aluminum reflects efficiently at UV wavelengths of excimer lasers
14347d-14443 teaching: A "tunable" laser is a laser with a mirror replaced by a diffraction grating
14347d-14444 teaching: tack welding workpieces instead of securing workpieces to jig
14347d-14445 teaching: substitution of servo motor with stepping motor (equivalence)
14347d-14446 teaching: servo motors have greater accuracy and control than stepper motors
14347d-14447 teaching: using sacrificial layer to prevent recast layer from forming on workpiece
14347d-14448 teaching: rocking the workpiece during drilling to prevent tapering
14347d-14449 teaching: smoothing the wall of a hole using an excimer laser beam
14347d-14450 teaching: KAPTON and UPILEX are electrical conductors
14347d-14451 teaching: YAG laser beam at 1064 nm passes thru polyamide without absorption
14347d-14452 teaching: if wavelength under 190 nm use noble gas (helium etc), not nitrogen gas
14347d-14453 teaching: when using KrF laser, use clean dry air
14347d-14454 teaching: graph of transmittance of glass vs. wavelengths of light
14347d-14455 teaching:graph of reflectance of various metals (Gold, Iron, Nickel, Titanium)
14347d-14456 teaching: printed wiring board is the same as a printed circuit board
14347d-14457 teaching: compensating for time drifting in a laser pulse with respect to a clock
14347d-14458 teaching: compensating for variations in laser pulses over time
14347d-14459 teaching: a CCD camera is an image pick-up device
14347d-14460 teaching: a phase difference control mirror polarizes without degrading beam quality
14347d-14461 teaching: adjusting oscillation frequency of a spring by changing the spring's shape
14347d-14462 teaching: reducing porosity in weld by vibrating depth of focus of laser beam
14347d-14463 teaching: reducing porosity by using second laser beam to slow cooling of weld
14347d-14464 teaching: optionally using parabolic mirror instead of a lens to converge light
14347d-14465 teaching: using a concave mirror to focus laser beam onto workpiece
14347d-14466 teaching: prior to depositing amorphous film, clean surface by ion bombardment
14347d-14467 teaching: using oxygen gas to promote exothermic reation during laser cutting
14347d-14468 teaching: using inert shielding gas to reduce generation of plasma during welding
14347d-14469 teaching: carbon dioxide in a gas mixture promotes melt flow during welding
14347d-14470 teaching: advantages of laser welding over other welding processes
14347d-14471 teaching: using film of molybdenum on mirror to protect mirror (extend service life)
14347d-14472 teaching: using film of tungsten on mirror to protect mirror (extend service life)
14347d-14473 teaching: workpiece surface moved to focal point (initially above surface)
14347d-14474 teaching: focused laser beam creates plasma
14347d-14475 teaching: continuous wave (cw) operation is preferred for deep penetration welds
14347d-14476 teaching : prefer using continuous wave (cw) for laser welding of keyhole type
14347d-14477 teaching: using a shutter to control the width of the laser beam
14347d-14478 teaching: carbon dioxide laser wavelength is reflected by copper
14347d-14479 teaching: using carbon fibers on brush to prevent being burnt from dross or spatter
14347d-14480 teaching: removing dross from side opposite to laser beam
14347d-14481 teaching: laser scanning system for one direction is cheaper than two directions
14347d-14482 teaching: marking sell by date on workpiece
14347d-14483 teaching: discussing how a Nd;YAG laser operates
14347d-14484 teaching: "YAG" normally means Nd:YAG laser
14347d-14485 teaching: Most polymers have higher absorption for 9.4 microns than 10.6 microns
14347d-14486 teaching: coating workpiece to reduce spatter during laser drilling
14347d-14487 teaching: using a cart to minimize handling of workpiece in workstation
14347d-14488 teaching: equivalence of pulse laser or continuous wave laser with modulator
14347d-14489 teaching: depositing black oxide to film to incease absorp. of carbon dioxide laser
14347d-14490 teaching: paint black paint over titaniun to increase absorp. of carbon dioxide laser
14347d-14491 teaching: using different diffraction elements (DOE) to make holes of differing sizes
14347d-14492 teaching: keeping beam diameter constant by compensating for laser head position
14347d-14493 teaching: applying higher voltage for initial pulse supplied to laser oscillator
14347d-14494 teaching: discussion of spatial light modulators: transmissive and reflective
14347d-14495 teaching: continuous beam rotation compensating for non-uniform beam
14347d-14496 teaching: homogenizer is accurate to within 5% energy dispersion.
14347d-14497 teaching: homogenizer is accurate to within 2% to 3% of energy dispersion
14347d-14498 teaching: image rotation also rotates plane of polarization of laser beam
14347d-14499 teaching: degree of heating is a function of the power density
14347d-14500 teaching: power density is a function of laser power and beam spot size
14347d-14501 teaching: power density controlled by adjusting distance of fiber optic tip from work
14347d-14502 teaching: equiv. of beam splitting by dichroic mirror or polarization beam splitter
14347d-14503 teaching: equivalence of beam splitting by dichroic mirror and diffraction grating
14347d-14504 teaching: equiv. beam splitting by polarization beam splitter or diffraction grating
14347d-14505 teaching: equiv. of beam scanning by galvanomirror or polygon mirror or hologram
14347d-14506 teaching: equiv of beam scanning by AOM or EOM (electro-optic modulator)
14347d-14507 teaching: equiv of beam scanning by resonant scanner or hologram scanner
14347d-14508 teaching: equiv. of beam scanning by hologram scanner or conical scanner
14347d-14509 teaching: equivalence of using diffraction optical element (DOE) or mask
14347d-14510 teaching: a DOE is also known as a HOE (holographic optical element)
14347d-14511 teaching: selecting mask according to desired pattern on workpiece
14347d-14512 teaching: create mask creating beamlets per desired intensity of beamlets
14347d-14513 teaching: laser energy is controlled by adjusting current or voltage to flashlamps
14347d-14514 teaching: laser energy is controlled by adjusting flashlamp discharge timing
14347d-14515 teaching: depth of scoring varys according to work material and laser intensity
14347d-14516 teaching: cooling workpiece decreases absorption of energy by workpiece
14347d-14517 teaching:increasing the laser wattage increases the spot size
14347d-14518 teaching: moving laser beam at high speed over work does not effect workpiece
14347d-14519 teaching: passing laser beam over workpiece to next machining start point
14347d-14520 teaching: using stepping motor with threaded rods
14347d-14521 teaching: non-uniform laser beam creates parts with chosen mechanical propeties
14347d-14522 teaching: for safety enclosing laser beam path in transmission tubes
14347d-14523 teaching: carbon monoxide, hydrogen, and ammonia are reducing gases
14347d-14524 teaching: hydrogen sulphide is a reducing gas
14347d-14525 teaching: focusing lens before or after scanning (galvano) mirrors
14347d-14526 teaching: equation shows relationship of lens focal length and beam spot diameter
14347d-14527 teaching: using a SLM( e.g. DMD) to correct wavefront phase aberration
14347d-14528 teaching: optical isolator stops reflected light from damaging laser oscillator
14347d-14529 teaching: detects blue flame when laser beam is focused on surface of the work
14347d-14530 teaching: numerical aperture or NA refers to the dispersion of the laser beam
14347d-14531 Teaching: advantages/disadvantages of high numerical aperture
14347d-14532 Teaching: numerical aperture (NA) defined
14347d-14533 teaching: moving vertically mounted laser in X-Y plane
14347d-14534 teaching: mixed oxides of tin and antimony absorb wavelengths of YAG laser
14347d-14535 teaching: cw wave excimer laser superior to pulse excimer laser for annealing
14347d-14536 teaching: glass base is superior to quartz base for silicon film (for making TFT)
14347d-14537 teaching: desirability of using a quartz base instead of glass for cw laser annealing
14347d-14538 teaching: quartz base is more expensive than glass base for laser annealing of Si films
14347d-14539 teaching: beam width can be widened when using a quartz base instead of a glass base
14347d-14540 teaching: linear beam has width longer than width of workpiece
14347d-14541 teaching: at 600 Kelvin, silicon changes to partially transparent to infrared energy
14347d-14542 teaching: equivalence of total reflecting mirrors and prisms
14347d-14543 teaching: equiv. of semireflecting mirrors & refracting crystals for beam splitting
14347d-14544 teaching: controlling exact acute angle of laser beam onto workpiece
14347d-14545 teaching: change of focus with change of polarization state
14347d-14546 teaching: creating defect in silica layer to increase absorption of laser beam
14347d-14547 teaching: no need for f-theta lens
14347d-14548 teaching: scan lens is a f-theta lens
14347d-14549 teaching: prisms are cut & oriented at Brewster's Angle to minimize reflection losses
14347d-14550 teaching: polarizartion of laser beam effects shape of laser drilled hole
14347d-14551 teaching: using using diaphragm to cut edges of the spatial profile of laser beam
14347d-14552 teaching: measuring a focus every time an X-Y stage is moved
14347d-14553 teaching: cutting by multiple scans has less heat than single pass by a laser beam
14347d-14554 teaching: titanium-sapphire lasers emit light at about 760 nm
14347d-14555 teaching: laser beam from Titanium-sapphire laser can cut soft tissue
14347d-14556 teaching: visible light is from 350 nm to about 800 nm
14347d-14557 teaching: as beam wavelength shortens, the beam spot becomes smaller
14347d-14558 teaching: F2 laser is better for cleaning organic matter than ArF laser
14347d-14559 teaching: using laser shock peening to clean turbine engine components
14347d-14560 teaching: 532 nm is visible green light
14347d-14561 teaching: depositing alkaline metal so that carbon dioxide beam can drill copper
14347d-14562 Teaching : Liquid Crystal Variable Retarder (LCVR) actively changes polarization
14347d-14563 teaching: protecting laser oscillator by stopping table movement
14347d-14564 teaching: size of drilled hole is adjusted by changing the beam spot diameter
14347d-14565 teaching: oscillating converging lens more quickly drills hole in workpiece
14347d-14566 teaching: closed shutter reflecting the laser beam to a heat sink or beam dump
14347d-14567 teaching: adjusting width of cut(kerf) by varying the nozzle orifice size
14347d-14568 teaching: adjusting width of cut(kerf) by varying the height of lens above workpiece
14347d-14569 teaching: adjusting width of cut (kerf) by varying the cutting speed
14347d-14570 teaching: adjusting the width of cut(kerf) by varying the laser power.
14347d-14571 teaching; preliminary adjustment of beam alignment because of lens eccentricity
14347d-14572 teaching: coefficient of thermal expansion matches between workpieces
14347d-14573 teaching: telescope system decreases laser beam divergence
14347d-14574 teaching: advantages of using fluid cuting jet instead of laser beam
14347d-14575 teaching: laser has longer tool life than cutting blade
14347d-14576 teaching: replacing converging lens depending upon laser beam wavelength
14347d-14577 teaching: using oblique gas jet to remove slag
14347d-14578 teaching: photoresists are polymers
14347d-14579 teaching: EOM is superior diffractive efficiency than EOM modulator
14347d-14580 teaching: ND:VO4 laser has higher power than Nd:YAG lasers at high frequencies
14347d-14581 teaching: using microscope to intially position laser beam onto workpiece
14347d-14582 teaching: converging lens has different focal points for different wavelengths
14347d-14583 teaching: advantages of laser welding over resistance welding
14347d-14584 teaching: using a dichroic mirror to filter out fundamental and 2nd harmonic beam
14347d-14585 teaching: using shutter to block initial oscillations with large fluctuations
14347d-14586 teaching: using circularly polarized laser light for uniform cutting quality
14347d-14587 teaching: shorter wavelength reduces diffraction limited spot size
14347d-14588 teaching: shorter wavelengths impart more energy per photon
14347d-14589 teaching: using fibers with small core diameter for high energy density
14347d-14590 teaching: cone (conicity) angle of beam corresponds to quality of cut or kerf
14347d-14591 teaching: diamond is thermally conductive
14347d-14592 teaching: displaying image or shape of mask on monitor or crt
14347d-14593 teaching: minimizing pulse energy fluctuations by adjusting mask aperture
14347d-14594 teaching: using liquid crystal as polarization rotator
14347d-14595 teaching: multimode fiber homogenizes and partly depolarizes laser beam
14347d-14596 teaching: using projection lens to demagnify laser beam
14347d-14597 teaching: using femtosecond lasers instead of excimer lasers for micromachining
14347d-14598 teaching: excimer lasers have disadvantage of using toxic gases
14347d-14599 teaching: table showing parameters of various fiber lasers e.g. Ytterbium (Yb)
14347d-14600 teaching: adjusting intensity of harmonic beam relative to fundamental laser beam
14347d-14601 teaching: equivalence of deflection of beam by AOM or by galvano-mirror
14347d-14602 teaching: increasing scanning frequency of pulse laser to increase hole depth
14347d-14603 teaching: temperature of focusing lens is kept constant to keep focus constant
14347d-14604 teaching: temperature of lens is controls divergence of laser beam
14347d-14605 teaching: laser output is lowered at edge of workpiece
14347d-14606 teaching: laser output is continuously varied
14347d-14607 teaching: varying machin. parameters due to changes laser beam path length
14347d-14608 teaching: laser beam with a long focal length ( 600 mm to 1000 mm)
14347d-14609 teaching: picosecond laser pulses have smaller HAZ compared with nanosecond pulses
14347d-14610 teaching: Molybdenum has higher heat resistance than copper
14347d-14611 teaching: moving the beam waist in two or three dimensions
14347d-14612 teaching: rotating half wave plate to adjust branching ratio of polarization
14347d-14613 teaching: changing angle of polarizing device to adjust energy density
14347d-14614 teaching: shadow mask substantially absorbs a portion of the laser beam
14347d-14615 teaching: adjusting pulse width by adjusting distance between resonator mirrors
14347d-14616 teaching: Acoustit Optic Modulator (AOM) deflects beam faster than mirror
14347d-14617 teaching: non-linear crystals causes laser beam to have elliptical shape
14347d-14618 teaching: equivalence of using a single mirror or a single prism for scanning
14347d-14619 teaching: beam spot diameter of ultraviolet laser is 33% smaller than IR laser
14347d-14620 teaching: laser processing WITHOUT using a converging or condensing lens
14347d-14621 teaching: third harmonic of Nd:YLF(351nm) is better than XeF (351nm)
14347d-14622 teaching: adjusting pulse width by adjusting resonator length
14347d-14623 teaching: adjusting pulse length by adjusting pumping intensity
14347d-14624 teaching:equivalence of a dichroic mirror and a mirror with a hole
14347d-14625 teaching: mask slit eliminates disturbances caused by diffraction
14347d-14626 teaching: a hollow waveguide broadens the bandwidth of the pulse by 20 nm
14347d-14627 teaching: correlation of voltage in laser circuit to pulse energy
14347d-14628 teaching: using laser beam to heat lens before starting annealing process
14347d-14629 teaching: using two plano convex lenses to flatten laser beam
14347d-14630 teaching: using light shield to protect periphery of wafer from laser beam
14347d-14631 teaching: using electro optical device (EOM) as mask
14347d-14632 teaching: using PZT scan mirror to scan and homogenize laser beam
14347d-14633 teaching: shapes of mirrors in resonator reduces speckle
14347d-14634 teaching: creating incoherent light from a laser beam
14347d-14635 teaching: surface treatment to reduce reflection loss on optical material
14347d-14636 teaching: using laser beam with fundamental and harmonic wavelengths
14347d-14637 teaching: beam dump prevents laser beam reflected from mask reaching laser
14347d-14638 teaching: advantage of plano-convex lens is hardly adds abberations to beam
14347d-14639 teaching: liquid crystal panel including color filter substrate
14347d-14640 teaching: using aperture to "clean" laser beam and remove aberrations
14347d-14641 teaching: using AOM to heterodyne(sweep) the frequency of the laser beam
14347d-14642 teaching: average energy density is kept constant
14347d-14643 teaching: using mask to reduce energy of beam to protect sensor
14347d-14644 teaching: using spatial filter to prevent reflected light from damaging laser
14347d-14645 teaching: adjust focus point by changing diameter of beam by beam expander
14347d-14646 teaching: using gas separation unit to extract nitrogen gas from air
14347d-14647 teaching: individual control of beamlets after splitting laser beam
14347d-14648 teaching: using motor to move workpiece relative to stationary table
14347d-14649 teaching: metal plate behind glass sheet absorbs laser energy and heats glass
14347d-14650 teaching: Galileo type beam expander has a concave lens and a convex lens
14347d-14651 teaching: Kepler type beam expander uses two convex lenses
14347d-14652 teaching: divergence angle of laser beam is controlled by spherical lens
14347d-14653 teaching:using a triplet cylindrical lens to supress spherical abberation
14347d-14654 teaching: intensity distribution or intensity pattern is displayed
14347d-14655 teaching: using gas pressure gradient as negative lens to refract laser beam
14347d-14656 teaching: filter adjusts laser beam power according to laser beam angle
14347d-14657 teaching: while machining one workpiece alignment of next workpiece
14347d-14658 teaching: disadvantages of using EDM to drill diffuser type holes
14347d-14659 teaching: single mode laser beam is created by using an aperture
14347d-14660 teaching: multimode laser is created by increasing size of aperture
14347d-14661 teaching: single mode or multimode laser beam according to material
14347d-14662 teaching: controlling groove width according to laser power
14347d-14663 teaching: controlling groove width according to laser beam diameter
14347d-14664 teaching: controlling groove width according to relative scanning speed
14347d-14665 teaching: compensating for thermal beam drift of the laser beam
14347d-14666 teaching: using mask to remove higher-order diffracted light
14347d-14667 teaching:coating mirror to maximize reflectance at incident angle of 45 degrees
14347d-14668 teaching: edge of radiation region has greater energy density than center
14347d-14669 teaching:mask pattern has edges with concave shapes to minimize diffraction
14347d-14670 teaching: auxillary heater heats periphery of workpiece more than center
14347d-14671 teaching:using deformable mirror to correct wavefront aberration
14347d-14672 teaching: controlling cutting depth according to pulse width
14347d-14673 teaching: using electro optic modulator (EOM) to create irregular pulse
14347d-14674 teaching: two cylindrical lenses in series are optically same as a spherical lens
14347d-14675 teaching: higher efficiency exists in intracavity wavelength conversion
14347d-14676 teaching: controlling the laser power according to the laser beam angle on work
14347d-14677 teaching: Brewster's angle for glass is 56 degrees
14347d-14678 teaching: beam shape is elliptical because of astigmatism
14347d-14679 teaching: applying chromophore substance into crack
14347d-14680 teaching: applying substance into crack to make crack visible to naked eye
14347d-14681 teaching: average pulse power(watts)= pulse energy (joules) x frequency (hertz)
14347d-14682 teaching:using AOM as a shutter and a variable attenuator
14347d-14683 teaching: mechanical shutters are not practical above a few kHz.
14347d-14684 teaching: Ar laser has a wavelength of 5145 Angstroms or 4880 Angstroms
14347d-14685 teaching: external laser beam exists only when AOM is energized (ON)
14347d-14686 teaching:using mask to protect edge of workpiece (wafer) from overheating
14347d-14687 teaching:Yb fiber laser has higher efficiency (60-80 %) than Er-fiber laser
14347d-14688 teaching: compensating for thermal drift (distortion) of mirrors or scanner
14347d-14689 teaching:rotating quarter wave plate to adjust ellipticity of polarization
14347d-14690 teaching: fiber MOPA has higher pulse frequency than Q switch solid state lasers
14347d-14691 teaching: using two non-linear crystals (not shown) to create 3rd harmonic
14347d-14692 teaching: gaussian laser beam will create wider area of material melted
14347d-14693 teaching: gaussian beam will produce wider recast layer
14347d-14694 teaching: refractive index of water is 1.33
14347d-14695 teaching: light almost not refracted at boundary ifsimilar refractive indexes
14347d-14696 teaching: minimizing dross by using laser beam at acute angle
14347d-14697 teaching: laser cutting sheets having a thickness from 10 mm to 30 mm
14347d-14698 teaching: beam splitter adjusting spacing between adjacent laser beams
14347d-14699 teaching: using gas in form of pulses or puffs reduces dross formation
14347d-14700 teaching: filler wire feed rate according to laser pulse frequency (repetition rate)
14347d-14701 teaching: using flowing water beneath workpiece to carry away slag
14347d-14702 teaching: using optical fiber to heat process the side wall of a groove
14347d-14703 teaching: adjusting the compostion of gas in accordance with work thickness
14347d-14704 teaching: adjusting the gas pressure in accordance with workpiece thickness
14347d-14705 teaching: control temperature of non-linear crystals to reduce power fluctuations
14347d-14706 teaching: shifting wavlength means frequency doubling, tripling or quadrupling
14347d-14707 teaching: pulsed laser of repetition of 10 MHz or more is a quasi-CW laser
14347d-14708 teaching: a quasi-CW laser can keep a workpiece portion molten state
14347d-14709 teaching: diffractive optical element (DOE) makes energy distribution wavy
14347d-14710 teaching: diffractive optical element (DOE) last optical element before work
14347d-14711 teaching: using twisted optical fiber to output uniform optical density distribution
14347d-14712 teaching: scanning laser beam by moving lens perpendicular to beam
14347d-14713 teaching: AOM controls the number of each pulses at point on workpiece
14347d-14714 teaching: AOM modulating laser pulse during movement between scan points
14347d-14715 teaching: varying the frequency input to AOD varies the deflection angle
14347d-14716 teaching: AOD permits scanning resolution of 1 nanometer or less
14347d-14717 teaching: oscillating beam during scanning homogenizes HAZ
14347d-14718 teaching: preliminary alignment of workpiece prior to machining
14347d-14719 teaching:decrease laser intensity at intersection(corner) of previous cutting path
14347d-14720 teaching: rotating wedge prism last optical element before workpiece
14347d-14721 teaching: adjusting beam diameter on work according to workpiece thickness
14347d-14722 teaching: laser processing edge of wafer
14347d-14723 teaching: distance (gap) between beams or beamlets is adjustable
14347d-14724 teaching: using optical wedges in series to scan laser beam
14347d-14725 teaching: using a polygonal mirror to polarize a laser beam
14347d-14726 teaching: controls beam movement (dither) so that energy over work is uniform
14347d-14727 teaching: using excimer laser to cut off (trim) HAZ (heat affected zone)
14347d-14728 teaching:using an electromagnet or magnet to capture metal slag or debris
14347d-14729 teaching: determining the laser beam is perpendicular to workpiece via reflected light
14347d-14730 teaching: making large array of features on surface using laser beam
14347d-14731 teaching: adjusting focal postion by adjusing gas pressure from nozzle
14347d-14732 teaching: measuring distance from converging or focusing lens to workpiece
14347d-14733 teaching: pivoting flat piece of glass to refract laser beam
14347d-14734 teaching: using the same nozzle for cutting and welding
14347d-14735 teaching: control the vertical rotational angle of crystal to select wavelength
14347d-14736 teaching: autofocusing to compensate for stage vibrations
14347d-14737 teaching: using phase shift aperture to reduce spot diameter of laser beam
14347d-14738 teaching: using a Kerr cell as polarization rotator for laser beam to desired angle
14347d-14739 teaching: using birefringent crystal (Calcium carbonate) for polarization selector
14347d-14740 teaching: welds created alternately on opposite sides of workpiece
14347d-14741 teaching: filling cracks by using laser beam to melt filler material
14347d-14742 teaching: post treatment of aluminum coating to protect weld from corrosion
14347d-14743 teaching: discussion of the meaning of speckle
14347d-14744 teaching: reducing speckle in laser beam with a waveguide and other optics
14347d-14745 teaching: adjusting refraction index of glass workpiece by ultraviolet (UV) light
14347d-14746 teaching: using vaccum chuck to provide low mechanical stress
14347d-14747 teaching: recycling reflected light from mask via optical fiber
14347d-14748 teaching: laser scribe groove without machining alignment mark in groove
14347d-14749 teaching: Acousto Optic Modulator (AOM) uses diffraction to deflect laser beam
14347d-14750 teaching: Acousto optic modulator (AOM) maintains laser beam power constant
14347d-14751 teaching:minimizing collateral damage by moving laser beam to different areas
14347d-14752 teaching:AOM compensates for movement(rotation) of object during engraving
14347d-14753 teaching: determining reaching a new coating layer during laser cutting
14347d-14754 teaching:determining laser drilling finished one layer and starting new layer
14347d-14755 teaching: taking picture or image by camera (CCD) between laser pulses
14347d-14756 teaching: ablation debris reacts with gas to prevent redeposition on workpiece
14347d-14757 teaching: laser ablation of semiconductors by Coulomb Explosion
14347d-14758 teaching:reducing the wavelength spectrum width of a laser beam pulse
14347d-14759 teaching: varying focal length of lens by varying curvature of lens
14347d-14760 teaching: axicon lens focuses only the zero-order beam on workpiece
14347d-14761 teaching: mask pattern with astigmatic distortion to machine cone surface
14347d-14762 teaching: diameter of laser cleaned area is larger than diameter of weld
14347d-14763 teaching: calibration of pyrometer sensor
14347d-14764 teaching:depth becomes shallower as opening are of mask is smaller
14347d-14765 teaching: adjusting slit width by moving knife edges
14347d-14766 teaching:moving knife edges to adjust numerical aperture of laser beam
14347d-14767 teaching: using wedge plates for focusing laser beam
14347d-14768 teaching: equivalence of scanning by polygonal or galvanomirror
14347d-14769 teaching: reducing pulse frequency (repetition rate) to increase pulse energy
14347d-14770 teaching: V-shaped portion of pentagon mask varies machining depth
14322b-14772 unassigned f-numbers
14772d-14773 Grey Scale levels controlled or used
14772d-14774 Machining with Spacial Filter and mask modifying laser beam
14772d-14775 Coordinate System: Cylindrical Coordinates
14772d-14776 Coordinate System: Polar Coordinates
14772d-14777 Coordinate System: XY system or Cartesian coordinate system
14772d-14778 Coordinate system: adjusting machining based upon actual workpiece position
14772d-14779 Optically testing size of holes made by a laser
14772d-14780 Sacrificial layer on workpiece surface opposite to beam surface
14772d-14781 Laser Patterning and miscellaneous processing
0b-14784 United States subclasses
14784s-14785 219/121.6 .. Using laser
14784s-14786 219/121.61 ... Beam energy control
14784s-14787 219/121.62 .... Condition responsive
14784s-14788 219/121.63 ... Welding
14784s-14789 219/121.64 .... Methods
14784s-14790 219/121.65 ... Melting
14784s-14791 219/121.66 .... Methods
14784s-14792 219/121.67 ... Cutting
14784s-14793 219/121.68 .... Etching or trimming
14784s-14794 219/121.69 ..... Methods
14784s-14795 219/121.7 .... Hole punching
14784s-14796 219/121.71 ..... Methods
14784s-14797 219/121.72 .... Methods
14784s-14798 219/121.73 ... Shaping
14784s-14799 219/121.74 .... With mirror
14784s-14800 219/121.75 .... With lens
14784s-14801 219/121.76 ... Multiple beams
14784s-14802 219/121.77 .... With single source
14784s-14803 219/121.78 ... Beam position control
14784s-14804 219/121.79 .... Path adjustment
14784s-14805 219/121.8 .... Swept or scanned
14784s-14806 219/121.81 .... Condition responsive
14784s-14807 219/121.82 ... Workpiece position control
14784s-14808 219/121.83 ... With monitoring
14784s-14809 219/121.84 ... With fluid supply
14784s-14810 219/121.85 ... Method
14784s-14811 219/121.86 ... Chamber
0b-14991 CPC subgroups associated with Laser Material Processing
14991b-14992 Main group B23K26
14992s-14993 B23K26/00 Working by laser beam, e.g. welding, cutting or boring
14992s-14994 B23K26/0006 .{taking account of the properties of the material involved}
14992s-14995 B23K26/009 .{using a non-absorbing, e.g. transparent, reflective or refractive, layer on the workpiece}
14992s-14996 B23K26/0093 .{combined with mechanical machining or metal-working covered by other subclasses than ; B23K}
14992s-14997 B23K26/0096 .{Portable laser equipment, e.g. hand-held laser apparatus}
14992s-14998 B23K26/02 .Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
14992s-14999 B23K26/03 ..Observing, e.g. monitoring, the workpiece
14992s-15000 B23K26/032 ...{using optical means}
14992s-15001 B23K26/034 ...{Observing the temperature of the workpiece}
14992s-15002 B23K26/0342 ...{Observing magnetic fields related to the workpiece}
14992s-15003 B23K26/0344 ...{Observing the speed of the workpiece}
14992s-15004 B23K26/035 ..Aligning the laser beam
14992s-15005 B23K26/037 ...{by pressing on the workpiece, e.g. pressing roller foot}
14992s-15006 B23K26/04 ..Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
14992s-15007 B23K26/042 ...Automatically aligning the laser beam
14992s-15008 B23K26/043 ....{along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus}
14992s-15009 B23K26/044 ...Seam tracking
14992s-15010 B23K26/046 ...Automatically focusing the laser beam
14992s-15011 B23K26/048 ....{by controlling the distance between laser head and workpiece}
14992s-15012 B23K26/06 ..Shaping the laser beam, e.g. by masks or multi-focusing
14992s-15013 B23K26/0604 ...{by a combination of beams}
14992s-15014 B23K26/0608 ....{in the same heat affected zone [HAZ]}
14992s-15015 B23K26/0613 ....{having a common axis}
14992s-15016 B23K26/0617 .....{and with spots spaced along the common axis}
14992s-15017 B23K26/0619 ....{with spots located on opposed surfaces of the workpiece}
14992s-15018 B23K26/062 ...by direct control of the laser beam
14992s-15019 B23K26/0622 ....by shaping pulses
14992s-15020 B23K26/0624 .....{using ultrashort pulses, i.e. pulses of 1ns or less}
14992s-15021 B23K26/0626 ....{Energy control of the laser beam}
14992s-15022 B23K26/064 ...by means of optical elements, e.g. lenses, mirrors or prisms
14992s-15023 B23K26/0643 ....{comprising mirrors}
14992s-15024 B23K26/0648 ....{comprising lenses}
14992s-15025 B23K26/0652 ....{comprising prisms}
14992s-15026 B23K26/066 ....by using masks
14992s-15027 B23K26/0661 .....{disposed on the workpiece}
14992s-15028 B23K26/0665 ...{by beam condensation on the workpiece, e.g. for focusing}
14992s-15029 B23K26/067 ...Dividing the beam into multiple beams, e.g. multifocusing
14992s-15030 B23K26/0673 ....{into independently operating sub-beams, e.g. beam multiplexing to provide laser beams for several stations}
14992s-15031 B23K26/0676 ....{into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations}
14992s-15032 B23K26/073 ...Shaping the laser spot
14992s-15033 B23K26/0732 ....{into a rectangular shape}
14992s-15034 B23K26/0734 ....{into an annular shape}
14992s-15035 B23K26/0736 ....{into an oval shape, e.g. elliptic shape}
14992s-15036 B23K26/0738 ....{into a linear shape}
14992s-15037 B23K26/08 .Devices involving relative movement between laser beam and workpiece
14992s-15038 B23K26/082 ..Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
14992s-15039 B23K26/0821 ...{using multifaceted mirrors, e.g. polygonal mirror}
14992s-15040 B23K26/0823 ..{Devices involving rotation of the workpiece}
14992s-15041 B23K26/083 ..{Devices involving movement of the workpiece in at least one axial direction}
14992s-15042 B23K26/0838 ...{by using an endless conveyor belt}
14992s-15043 B23K26/0846 ....{for moving elongated workpieces longitudinally, e.g. wire or strip material}
14992s-15044 B23K26/0853 ...{Devices involving movement of the workpiece in at least in two axial directions, e.g. in a plane}
14992s-15045 B23K26/0861 ....{in at least in three axial directions}
14992s-15046 B23K26/0869 ..{Devices involving movement of the laser head in at least one axial direction}
14992s-15047 B23K26/0876 ...{in at least two axial directions}
14992s-15048 B23K26/0884 ....{in at least in three axial directions, e.g. manipulators, robots}
14992s-15049 B23K26/0892 ...{Controlling the laser beam travel length}
14992s-15050 B23K26/10 ..using a fixed support
14992s-15051 B23K26/103 ...{the laser beam rotating around the fixed workpiece}
14992s-15052 B23K26/106 ....{inside the workpiece}
14992s-15053 B23K26/12 .in a special atmosphere, e.g. in an enclosure
14992s-15054 B23K26/122 ..in a liquid, e.g. underwater
14992s-15055 B23K26/1224 ..{in vacuum}
14992s-15056 B23K26/123 ..{in an atmosphere of particular gases}
14992s-15057 B23K26/125 ...{of mixed gases}
14992s-15058 B23K26/126 ..{in an atmosphere of gases chemically reacting with the workpiece}
14992s-15059 B23K26/127 ..{in an enclosure}
14992s-15060 B23K26/128 ...{Laser beam path enclosures}
14992s-15061 B23K26/14 .using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
14992s-15062 B23K26/142 ..for the removal of by-products
14992s-15063 B23K26/1423 ..{the flow carrying an electric current}
14992s-15064 B23K26/1435 ..{involving specially adapted flow control means}
14992s-15065 B23K26/1436 ...{for pressure control}
14992s-15066 B23K26/1437 ...{for flow rate control}
14992s-15067 B23K26/1438 ...{for directional control}
14992s-15068 B23K26/144 ..the fluid stream containing particles, e.g. powder
14992s-15069 B23K26/146 ..the fluid stream containing a liquid
14992s-15070 B23K26/1462 ..{Nozzles; Features related to nozzles}
14992s-15071 B23K26/1464 ...{Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire}
14992s-15072 B23K26/147 ....{Features outside the nozzle for feeding the fluid stream towards the workpiece}
14992s-15073 B23K26/1476 ....{Features inside the nozzle for feeding the fluid stream through the nozzle}
14992s-15074 B23K26/1482 ...{Detachable nozzles, e.g. exchangeable or provided with breakaway lines}
14992s-15075 B23K26/1488 ...{Means for protecting nozzles, e.g. the tip surface}
14992s-15076 B23K26/1494 ...{Maintenance of nozzles}
14992s-15077 B23K26/16 .Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
14992s-15078 B23K26/18 .using absorbing layers on the workpiece, e.g. for marking or protecting purposes
14992s-15079 B23K26/20 .Bonding
14992s-15080 B23K26/206 ..{Laser sealing}
14992s-15081 B23K26/21 ..by welding
14992s-15082 B23K26/211 ...with interposition of special material to facilitate connection of the parts
14992s-15083 B23K26/22 ...Spot welding
14992s-15084 B23K26/24 ...Seam welding
14992s-15085 B23K26/242 ....Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts
14992s-15086 B23K26/244 ....Overlap seam welding
14992s-15087 B23K26/26 ....of rectilinear seams
14992s-15088 B23K26/262 .....of longitudinal seams of tubes
14992s-15089 B23K26/28 ....of curved planar seams
14992s-15090 B23K26/282 .....of tube sections
14992s-15091 B23K26/30 ....of three-dimensional seams
14992s-15092 B23K26/302 .....of helicoidal seams
14992s-15093 B23K26/32 ..taking account of the properties of the material involved
14992s-15094 B23K26/322 ...involving coated metal parts
14992s-15095 B23K26/323 ...involving parts made of dissimilar metallic material
14992s-15096 B23K26/324 ...involving non-metallic parts
14992s-15097 B23K26/34 .Laser welding for purposes other than joining
14992s-15098 B23K26/342 ..Build-up welding
14992s-15099 B23K26/346 .in combination with welding or cutting covered by groups ; B23K5/00; B23K25/00
14992s-15100 B23K26/348 ..in combination with arc heating, e.g. TIG [tungsten inert gas], MIG [metal inert gas] or plasma welding
14992s-15101 B23K26/351 .for trimming or tuning of electrical components
14992s-15102 B23K26/352 .for surface treatment
14992s-15103 B23K26/354 ..by melting
14992s-15104 B23K26/355 ..{Texturing}
14992s-15105 B23K26/356 ..by shock processing
14992s-15106 B23K26/3568 ..{Modifying rugosity}
14992s-15107 B23K26/3576 ...{Diminishing rugosity, e.g. grinding; Polishing; Smoothing}
14992s-15108 B23K26/3584 ...{Increasing rugosity, e.g. roughening}
14992s-15109 B23K26/359 ..by providing a line or line pattern, e.g. a dotted break initiation line
14992s-15110 B23K26/36 .Removing material
14992s-15111 B23K26/361 ..for deburring or mechanical trimming
14992s-15112 B23K26/362 ..Laser etching
14992s-15113 B23K26/364 ...for making a groove or trench, e.g. for scribing a break initiation groove
14992s-15114 B23K26/38 ..by boring or cutting
14992s-15115 B23K26/382 ...by boring
14992s-15116 B23K26/384 ....of specially shaped holes
14992s-15117 B23K26/386 ....of blind holes
14992s-15118 B23K26/388 ....Trepanning, i.e. boring by moving the beam spot about an axis
14992s-15119 B23K26/389 ....{of fluid openings, e.g. nozzles, jets}
14992s-15120 B23K26/40 ..taking account of the properties of the material involved
14992s-15121 B23K26/402 ...involving non-metallic material, e.g. isolators
14992s-15122 B23K26/50 .Working by transmitting the laser beam through or within the workpiece
14992s-15123 B23K26/53 ..for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
14992s-15124 B23K26/55 ..for creating voids inside the workpiece, e.g. for forming flow passages or flow patterns
14992s-15125 B23K26/57 ..the laser beam entering a face of the workpiece from which it is transmitted through the workpiece material to work on a different workpiece face, e.g. for effecting removal, fusion splicing, modifying or reforming
14992s-15126 B23K26/60 .Preliminary treatment
14992s-15127 B23K26/70 .Auxiliary operations or equipment
14992s-15128 B23K26/702 ..{Auxiliary equipment}
14992s-15129 B23K26/703 ...{Cooling arrangements}
14992s-15130 B23K26/704 ...{Beam dispersers, e.g. beam wells}
14992s-15131 B23K26/705 ...{Beam measuring device}
14992s-15132 B23K26/706 ...{Protective screens}
14992s-15133 B23K26/707 ...{for monitoring laser beam transmission optics}
14991b-15135 Miscellaneous Laser Processing subgroups
15135s-15136 G05B2219/35247 ...Mode selection between two machining modes, laser beam and laser shutter control
15135s-15137 G05B2219/36241 ...Convert, translate milling to laser machining program
15135s-15138 G05B2219/45041 ...Laser cutting
15135s-15139 G05B2219/45122 ...Laser skin treatment
15135s-15140 G05B2219/45138 ...Laser welding
15135s-15141 G05B2219/45139 ...Laser drilling
15135s-15142 G05B2219/45154 ...Forming workpiece by using thermal energy, laser forming
15135s-15143 G05B2219/45164 ...Laser refurbish with laser beam and metal powder
15135s-15144 G05B2219/49012 ...Remove material by laser beam, air, water jet to form 3-D object
15135s-15145 G05B2219/49013 ...Deposit layers, cured by scanning laser, stereo lithography SLA, prototyping
15135s-15146 G05B2219/49018 ...Laser sintering of powder in layers, selective laser sintering SLS
15135s-15147 G05B2219/49027 ...SALD selective area laser deposition, vapor solidifies on surface
15135s-15148 G05B2219/49325 ...Combine punching and laser machining
15135s-15149 G05B2219/49326 ...Drill on laser machine, transfer to edm for operation on hole, adjust position
15135s-15150 G05B2219/49331 ...Laser drilling followed by laser cutting
15135s-15151 G05B2219/49353 ...Control of output power of tool, laser beam