43208 ⎘
Working by laser beam, e.g. welding, cutting or boring; Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam; Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light Automatically aligning the laser beam
Sub-classes:PROCESSING APPARATUS
#2METHOD AND APPARATUS FOR LASER-MARKING OBJECTS WITH A CURVED FACE
#3PRESET OPTICAL COMPONENTS IN A COMPUTER NUMERICALLY CONTROLLED MACHINE
#4PROCESS SYSTEM
#5APPARATUS FOR AND METHOD OF ALIGNING A LASER SYSTEM
#6MULTI-LIGHT-SOURCE CALIBRATION METHOD, LASER PROCESSING DEVICE, NUMERICAL CONTROL DEVICE AND COMPUTING SYSTEM
#7DEVICE AND METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARDS
#8LASER BEAM MACHINING METHOD, LASER BEAM MACHINE, AND COMPUTER-READABLE MEDIUM
#9METAL JOINER SYSTEM, ASSOCIATED METHODS, AND PRODUCTS
#10Ranging Systems For Laser-Welding Tools, and Related Systems and Methods for Laser Welding on Workpieces
#11LASER ALIGNMENT IN 3D PRINTING SYSTEM
#12Method for operating a laser plotter for cutting, engraving, marking and/or lettering a workpiece, and a laser plotter for engraving, marking and/or lettering a workpiece
#13SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
#14LASER CLEANING METHOD FOR MULTIPLE TABS
#15METHOD AND DEVICE FOR FORMING A STRUCTURE ON A WORKPIECE
#16PROCESSING METHOD AND PROCESSING SYSTEM
#17APPARATUS FOR SUBSTRATE DICING
#18METHOD AND DEVICE FOR CALIBRATING AN OPTICAL SYSTEM
#19PROCESSING SYSTEM
#20METHOD AND APPARATUS FOR WELDING COMPONENTS BY MEANS OF A LASER BEAM
#21OBJECT DIMENSIONING APPARATUS AND RELATED METHODS
#22OPTICAL APPARATUS
#23SYSTEM AND METHOD FOR HIGH POWER DIODE BASED ADDITIVE MANUFACTURING
#24ADDITIVE MANUFACTURING SYSTEM AND ADDITIVE MANUFACTURING METHOD
#25LASER PROCESSING DEVICE AND LASER PROCESSING METHOD
#26METHOD FOR PRODUCING A FLAT, FLEXIBLE COMPOSITE MATERIAL, AND CORRESPONDING FLAT, FLEXIBLE COMPOSITE MATERIAL
#27METHOD FOR CALCULATION, DEVICE FOR LASER PROCESSING, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
#28SYSTEM AND METHOD FOR REMOVING PAVEMENT MARKINGS
#29SYSTEM AND METHOD FOR ALIGNING LASER BEAM WITH FILLER WIRE FOR LASER JOINING
#30SPOT CONTROL SYSTEM AND METHOD FOR LASER CUTTING
#31LIGHT SOURCE SYSTEM, UNIT, AND LASER APPARATUS
#32LASER MACHINING APPARATUS
#33ALIGNMENT OF LASER FOR GEAR INSPECTION
#34Beam machining head and method for beam machining
#35CONSTANT KERF DIEBOARD CUTTING SYSTEM USING LASER AND VISION
#36LASER PROCESSING DEVICE
#37AUTOMATIC CALIBRATION OF A LASER PROCESSING SYSTEM USING A NON-INTEGRATED TELECENTRIC OPTICAL DETECTOR WITH LIMITED DEGREES OF FREEDOM
#38METHOD OF DETECTING CENTER COORDINATES OF SPOT WELDING MARK, LASER WELDING METHOD, AND BONDING METHOD
#39LASER MACHINING SYSTEM
#40System and method for high power diode based additive manufacturing
#41Laser Fabrication with Beam Detection
#42Build plate clamping-assembly and additive manufacturing systems and methods of additively printing on workpieces
#43ELECTRONICS CIRCUIT BOARD DESIGN TOOL
#44Laser welding system
#45WELDING METHOD OF BATTERY COVER PLATE
#46PROCESSING APPARATUS
#47LASER WELDING CONTROL METHOD, APPARATUS AND SYSTEM, AND ELECTRONIC DEVICE
#48PRESET OPTICAL COMPONENTS IN A COMPUTER NUMERICALLY CONTROLLED MACHINE
#49METHOD FOR LASER MATERIAL PROCESSING AND LASER PROCESSING APPARATUS
#50LASER PROCESSING DEVICE, LASER PROCESSING SYSTEM, AND LASER PROCESSING METHOD
#51AM APPARATUS FOR MANUFACTURING A FABRICATED OBJECT AND METHOD FOR TESTING AN IRRADIATION POSITION OF A BEAM IN THE AM APPARATUS
#52LASER DEVICE
#53METHOD AND SYSTEM FOR UNIFORMLY IRRADIATING A FRAME OF A PROCESSED SUBSTRATE
#54LASER DEVICES INCLUDING BEAM POSITION CALIBRATOR AND METHOD FOR IRRADIATING LASER BY USING THE SAME
#55Laser device and laser processing machine
#56SYSTEMS AND METHODS FOR ALIGNING LASERS USING SENSOR DATA
#57METHOD AND APPARATUS FOR FILAMENTATION OF WORKPIECES NOT HAVING A PLAN-PARALLEL SHAPE, AND WORKPIECE PRODUCED BY FILAMENTATION
#58Method for cutting a continuous battery electrode material in order to produce battery electrodes, and a battery electrode
#59METAL JOINER SYSTEM, ASSOCIATED METHODS, AND PRODUCTS
#60METHOD AND FACILITY FOR MARKING HOT GLASS CONTAINERS
#61Substrate treatment apparatus
#62LASER CUTTING METHOD FOR A WAFER
#63Static and Dynamic Calibration for Coherence Imaging Measurement Systems and Methods
#64Laser alignment apparatus and system for alignment of output fiber of a fiber laser
#65Method for processing superfine blade edge using femtosecond laser
#66LASER BEAM SCANNER
#67Method and apparatus for auto-aligning of a process gas jet nozzle and laser machining beam
#68Laser processing apparatus
#69System for asymmetric optical beam shaping
#70SYSTEM AND METHOD TO ADDITIVELY FORM ONTO AN OBJECT
#71Laser cutter adapted to cut rotating workpieces
#72Laser apparatus
#73Laser-etching and machine-vision positioning system
#74Laser processing apparatus and optical adjustment method
#75APPARATUS FOR AUTOMATIC JET ANGLE ADJUSTMENT
#76Laser welding method
#77System and methods for compensating for calibration plate irregularities in additive manufacturing systems
#78Laser oscillator support table and adjustment method of laser oscillator support table
#79Low energy, motion-assist, point-and-shoot welding torch
#80Apparatus and method for treating substrate
#81Device and method for learning focal position offset of laser processing apparatus, and laser processing system correcting focal position offset
#82GALVANO DEVICE AND LASER MACHINING APPARATUS
#83Laser processing method
#84LASER PROCESSING APPARATUS, CONTROL METHOD OF LASER PROCESSING APPARATUS, AND CONTROL PROGRAM OF LASER PROCESSING APPARATUS
#85Welding tool
#86Build plate clamping-assembly and additive manufacturing systems and methods of additively printing on workpieces
#87Device for determining an orientation of an optical device of a coherence tomograph, coherence tomograph and laser processing system
#88CONSTANT KERF DIEBOARD CUTTING SYSTEM USING LASER AND VISION
#89Laser engraver mirror adjustment system
#90System and method for high power diode based additive manufacturing
#91LASER PROCESSING DEVICE
#92LASER PATTERNING APPARATUS FOR 3-DIMENSIONAL OBJECT AND METHOD
#93Teaching device for laser machining
#94Alignment of laser for gear inspection
#95Calibration test piece for galvanometric laser calibration
#96Laser processing system
#97Laser cutting with feature location placement registration
#98Butt laser-welding method for metallic member
#99Method for forming a vehicle assembly
#100Laser processing system and laser processing method
#101Laser engraver with calibration system
#102Apparatus and method for material processing using a transparent contact element
#103Analysis of laser beams in systems for a generative manufacturing process
#104Laser machining device and laser oscillator
#105Laser machining device
#106Exposure system, exposure device and exposure method
#107LASER PATTERNING APPARATUS FOR 3-DIMENSIONAL OBJECT AND METHOD
#108Laser machining apparatus projecting guide pattern onto workpiece by irradiating visible laser beam thereon
#109Fiber laser apparatus
#110Method and apparatus for auto-aligning of a process gas jet nozzle and laser machining beam
#111Low energy, motion-assist, point-and-shoot welding torch
#112SHAPING A GLASS SUBSTRATE AFTER CUTTING
#113Laser alignment apparatus and system for alignment of output fiber of a fiber laser
#114Edge polishing a glass substrate after cutting
#115LASER WIRE FEEDING SYSTEM
#116Method for producing a pre-coated metal sheet
#117System isolation and optics bay sealing
#118Apparatus for additive manufacturing of a product with a calibration device and method for calibration of an apparatus of this kind
#119Sensor device for determining alignment/misalignment of a laser beam relative to a gas nozzle of a laser machining head
#120Systems and methods for receiving sensor data for an operating additive manufacturing machine and mapping the sensor data with process data which controls the operation of the machine
#121IN SITU ADDITIVE MANUFACTURING PROCESS SENSING AND CONTROL INCLUDING POST PROCESS NDT
#122Method and apparatus for filamentation of workpieces not having a plan-parallel shape, and workpiece produced by filamentation
#123Systems and methods for additive manufacturing in-build assessment and correction of laser pointing accuracy
#124Method for emissions plume monitoring in additive manufacturing
#125Method for avoiding plume interference in additive manufacturing
#126Laser processing machine
#127Substrate processing method
#128Preset optical components in a computer numerically controlled machine
#129Laser welding system
#130Laser beam machine and alignment adjusting method
#131Welding system and method
#132System for asymmetric optical beam shaping
#133Laser machining method and laser machining apparatus
#134SYSTEMS AND METHODS FOR BIAXIAL SYMMETRIC CANTED HOLES
#135Invisible laser system and optical path visualization method thereof
#136Aligning lasers of laser additive manufacturing system
#137Machining head
#138Laser machining apparatus comprising a parallel displacement unit
#139Methods and systems for imaging and cutting semiconductor wafers and other semiconductor workpieces
#140Welding machine and control method therefor
#141Laser machining device
#142GOLF CLUB HEAD HOSEL MARKING
#143WORKING APPARATUS
#144Laser alignment system
#145Apparatus and method for material processing using a transparent contact element
#146Cathode cutting device using laser
#147Laser processing system capable of adjusting timing to switch output command
#148Component repair using confined laser drilling
#149System and method for high power diode based additive manufacturing
#150Determining deviations of an actual position of a laser machining head from a desired position
#151THREE-DIMENSIONAL LASER PROCESSING APPARATUS AND POSITIONING ERROR CORRECTION METHOD
#152System and method for high power diode based additive manufacturing
#153Joining a workpiece in a concealed joining seam
#154SELECTIVE LASER MELTING SYSTEM
#155Laser Processor and Laser Processing Method
#156Laser machining system and method for machining three-dimensional objects from a plurality of directions
#157Method for laser remote processing of a workpiece on a fillet and device therefor
#158Laser machining device and adjusting method for same
#159Welding position detecting apparatus and welding position detecting method for laser beam welding
#160Laser machining apparatus
#161Laser material processing system
#162Laser welding assembly and method
#163Methods and systems for imaging and cutting semiconductor wafers and other semiconductor workpieces
#164Laser processing machine, in particular laser cutting machine, and method for centering a laser beam, in particular a focused laser beam
#165Laser processing method
#166Laser processing machine, laser cutting machine, and method for adjusting a focused laser beam
#167Fiber laser apparatus and method of aligning laser light irradiation position
#168Laser processing machine
#169Optimization and control of beam quality for material processing
#170SYSTEMS AND METHODS FOR INTERNAL CAVITY FORMATION USING LASER MANIPULATION
#171Laser processing machine
#172Controller for processing corner part in process path
#173Method for operating a laser scanner and processing system with laser scanner
#174Manufacturing Apparatus and Manufacturing Method of Light-Emitting Device
#175Device and method for etching a pattern
#176PREDICTIVE LINK PROCESSING
#177LASER SCRIBING WITH EXTENDED DEPTH AFFECTATION INTO A WORKPLACE
#178METHOD FOR EXPOSING AN ELECTRICAL CONTACT
#179REFERENCE WAFER FOR CALIBRATION AND METHOD FOR FABRICATING THE SAME
#180Method of dicing a wafer
#181Laser material processing tool
#182Method and System for Mitigation of Particulate Inclusions in Optical Materials
#183METHOD AND APPARATUS FOR IMPROVED SINGULATION OF LIGHT EMITTING DEVICES
#184SEMICONDUCTOR LIGHT-EMITTING DEVICE MEASUREMENT APPARATUS
#185Methods and systems for imaging and cutting semiconductor wafers and other semiconductor workpieces
#186METHOD AND APPARATUS FOR THE ADJUSTMENT OF A LASER HEAD
#187LASER POSITION DETECTION SYSTEM
#188Photonic clock stabilized laser comb processing
#189Determining powder feed nozzle misalignment
#190LINK PROCESSING WITH HIGH SPEED BEAM DEFLECTION
#191Method for cutting a material layer by means of a cutting beam
#192LATITUDINAL ISO-LINE SCRIBE, STITCHING, AND SIMPLIFIED LASER AND SCANNER CONTROLS
#193LASER MACHINING AND SCRIBING SYSTEMS AND METHODS
#194Oblique laser beam cutting
#195Orientating a laser cutting beam
#196Apparatus and method for material processing using a transparent contact element
#197Insert for holding an optical system in a laser machining head, and a laser machining head
#198Systems for thin film laser scribing devices
#199Laser welding apparatus
#200METHOD AND APPARATUS FOR IMPROVING SCRIBE ACCURACY IN SOLAR CELL MODULES
#201Method and apparatus for hybrid resolution feedback of a motion stage
#202LASER SCRIBING PLATFORM WITH MOVING GANTRY
#203SCAN HEAD CALIBRATION SYSTEM AND METHOD
#204Method and apparatus for laser beam processing of an element with total transmission for light of a t least 10-5
#205Reference wafer for calibration and method for fabricating the same
#206Laser oscillator
#207Ascertaining a laser beam contact point
#208Laser beam machining method and laser beam machining apparatus
#209Laser processing apparatus and method
#210Multi model registration (MMR) for a galvanometer and laser system
#211Semiconductor device manufacturing method
#212Method and apparatus for laser beam alignment for solar panel scribing
#213Jig for holding a core and method utilizing the same
#214DYNAMIC SCRIBE ALIGNMENT FOR LASER SCRIBING, WELDING OR ANY PATTERNING SYSTEM
#215DISPLACEMENT DETECTING METHOD, CORRECTION TABLE MAKING METHOD, MOTOR CONTROL APPARATUS, AND PROCESSING MACHINE
#216Photonic clock stabilized laser comb processing
#217Laser annealing apparatus and method
#218METHOD FOR ADJUSTING POSITION OF LASER EMITTING DEVICE
#219Methods of automatic geometric calibration using laser scanning reflectometry
#220Automatic geometric calibration using laser scanning reflectometry
#221LASER PROCESSING MACHINE WITH LASER PROCESSING NOZZLE ADJUSTMENT
#222Methods and systems for imaging and cutting semiconductor wafers and other semiconductor workpieces
#223Method and system for machine vision-based feature detection and mark verification in a workpiece or wafer marking system
#224Systems and methods for adapting parameters to increase throughput during laser-based wafer processing
#225Manufacturing apparatus and manufacturing method of light-emitting device
#226Laser processing machine
#227Method for adjusting the relative position of device of laser engraver
#228Non-contact laser carving process and the equipment
#229Semiconductor device and processing method of the same
#230Laser Machining Apparatus
#231METHOD AND SYSTEM FOR LASER PROCESSING
#232Method of producing molding die for use in producing a ceramic honeycomb structure body
#233Wafer dividing method and laser beam processing machine
#234Laser Indicated Pneumatic Cutter
#235METHOD OF DICING
#236Systems and methods for semiconductor structure processing using multiple laser beam spots
#237Substrate with marker, manufacturing method thereof, laser irradiation apparatus, laser irradiation method, light exposure apparatus, and manufacturing method of semiconductor device
#238Methods and systems for semiconductor structure processing using multiple laser beam spots
#239Laser beam processing method for making a semiconductor device
#240LASER BEAM PROCESSING APPARATUS FOR PROCESSING SEMICONDUCTOR WAFER IN PRODUCTION OF SEMICONDUCTOR DEVICES, LASER BEAM PROCESSING METHOD EXECUTED THEREIN, AND SUCH SEMICONDUCTOR WAFER PROCESSED THEREBY
#241Apparatus and method for material processing using a transparent contact element
#242Laser marking system
#243Laser processing device
#244On-the-fly laser beam path error correction for specimen target location processing
#245Microinscribed gemstone
#246Method of manufacturing devices, positioning method, dicing method and dicing apparatus
#247Generating signals representative of sensed light that is associated with writing being done by a user
#248Method and apparatus for laser processing
#249Optical beam steering and sampling apparatus and method
#250Optical path axis aligning device of laser beam machine
#251Methods and apparatus for utilizing an optical reference
#252Laser welding system, laser welding method, and emitting device
#253Ultrafast laser direct writing method for modifying existing microstructures on a submicron scale
#254Methods and systems for positioning a laser beam spot relative to a semiconductor integrated circuit using a processing target as an alignment target
#255Method and system for machine vision-based feature detection and mark verification in a workpiece or wafer marking system
#256Laser processing
#257High speed, laser-based marking method and system for producing machine readable marks on workpieces and semiconductor devices with reduced subsurface damage produced thereby
#258High speed, laser-based marking method and system for producing machine readable marks on workpieces and semiconductor devices with reduced subsurface damage produced thereby
#259Containment plenum for laser irradiation and removal of material from a surface of a structure
#260Active beam delivery system with image relay
#261Laser bruting machine
#262Method and system for calibrating a laser processing system and laser marking system utilizing same
#263Laser beam processing apparatus for processing semiconductor wafer in production of semiconductor devices, laser beam processing method executed therein, and such semiconductor wafer processed thereby
#264Laser processing robot system
#265Method and system for preventing excessive energy build-up in a laser cavity
#266Method for calibration and certifying laser projection beam accuracy
#267Nozzle presetter for laser machining tool of laser beam machine
#268On-the-fly laser beam path error correction for specimen target location processing
#269Laser beam processing machine
#270Laser processing
#271Laser trim motion, calibration, imaging, and fixturing techniques
#272Ultrafast laser direct writing method for modifying existing microstructures on a submicron scale
#273Peripheral which can be used to print and cut sheets of paper using a low-power laser source
#274Method and apparatus for aligning a substrate on a stage
#275Laser thin film poly-silicon annealing system
#276Processing method using laser beam
#277Laser marking system
#278Laser scanner
#279Laser shock peening target
#280Laser processing method, laser welding method, and laser processing apparatus
#281Microinscribed gemstone
#282Systems and methods for additive manufacturing calibration