43205 ⎘
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 Aligning the laser beam
Sub-classes:DEVICE FOR DETECTING SCATTERED RADIATION WITH A LIGHT-GUIDING CHANNEL
#2PRESET OPTICAL COMPONENTS IN A COMPUTER NUMERICALLY CONTROLLED MACHINE
#3PROCESS SYSTEM
#4APPARATUS AND METHOD FOR FORMING ELECTRODE PLATE TAB PATTERN
#5MULTI-LIGHT-SOURCE CALIBRATION METHOD, LASER PROCESSING DEVICE, NUMERICAL CONTROL DEVICE AND COMPUTING SYSTEM
#6APPARATUS AND METHOD FOR MANUFACTURING DISPLAY APPARATUS, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE
#7OPTICAL PROCESSING APPARATUS, OPTICAL SYSTEM, AND LASER PROCESSING METHOD
#8METHOD FOR FORMING PRECISE THROUGH-HOLE AT HIGH SPEED BY USING INFRARED LASER
#9JOINING WORK MACHINE
#10LASER WELDING SYSTEM FOR WELDING A BUSBAR TO A STACK OF BATTERY CELLS, AND METHOD USING SAME
#11METHOD AND SYSTEM FOR REMOVING SURFACE INSULATING LAYER OF PRINTED CIRCUIT BOARD OF MONOLITHIC STORAGE DEVICE
#12Integrated machine for automatic cutting, polishing, stacking and unloading of substrates
#13LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR APPARATUS
#14SOLDERING APPARATUS AND SOLDERING METHOD USING SAME
#15DAMAGE PREVENTION DURING WAFER EDGE TRIMMING
#16Lamp for a vehicle having an outer lens with a black and different colored painted layers with perforations
#17METHOD AND DEVICE FOR POWDER INJECTION MONITORING DURING LASER BEAM BUILDUP WELDING
#18CHIP MANUFACTURING METHOD
#19LASER CUTTING HEAD WITH VARIABLE SPOT TRAJECTORY SHAPE AND CUTTING PROCESS THEREOF
#20METHOD FOR LASER CUTTING DISPLAY MATERIALS AND DEVICE FOR LASER CUTTING DISPLAY MATERIALS
#21LASER ANNEALING APPARATUS AND METHOD OF MANUFACTURING SUBSTRATE INCLUDING POLY-SI LAYER USING THE SAME
#22Laser processing apparatus, laser processing method, and method for manufacturing semiconductor apparatus
#23Device and Method for Determining a Focal Point
#24Method for 3D laser printing by heating/fusing metal wire or powder material with controllable melt pool
#25APPARATUS FOR MANUFACTURING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE DISPLAY APPARATUS
#26System and method for calibrating laser marking and cutting systems
#27ALIGNMENT OF LASER FOR GEAR INSPECTION
#28METHOD AND APPARATUS FOR MAKING ADHESIVE TAPE
#29SYSTEM AND METHOD OF DETECTING OR PREDICTING MATERIALS IN MICROELECTRONIC DEVICES AND LASER-BASED MACHINING TECHNIQUES WITH CO2 ASSISTED PROCESSING
#30LASER PROCESSING DEVICE AND METHOD FOR ADJUSTING FOCAL POSITION OF LASER BEAM USING SAME
#31Laser Fabrication with Beam Detection
#32Debris removal
#33Damage prevention during wafer edge trimming
#34PRESET OPTICAL COMPONENTS IN A COMPUTER NUMERICALLY CONTROLLED MACHINE
#35LASER PROCESSING APPARATUS
#36PROCESS SYSTEM
#37METHOD FOR DETERMINING A POSITION OF A LIQUID JET
#38LASER MACHINING METHOD AND LASER MACHINING DEVICE
#39Laser processing head and laser processing machine
#40LASER-INDUCED THERMAL STRESSING OF INTEGRATED CIRCUITS
#41Laser edge welding of copper substrates
#42LASER MACHINING INSIDE MATERIALS
#43Thermal Processing of Closed Shape Workpieces
#44SYSTEMS AND METHODS FOR ALIGNING LASERS USING SENSOR DATA
#45Laser processing device and laser processing method using same
#46Laser processing device and laser processing method using same
#47Systems and methods for laser dicing of bonded structures
#48LASER PROCESSING DEVICE
#49Method for Controlling Stress in a Substrate During Laser Deposition
#50Method of forming a single, angled and hourglass shaped weld
#51Laser apparatus
#52PHASED ARRAY STEERING FOR LASER BEAM POSITIONING SYSTEMS
#53Apparatus for 3D laser printing by heating/fusing metal wire or powder material with controllable melt pool
#54Method for splash-free welding, in particular using a solid-state laser
#55Phase-modified quasi-non-diffracting laser beams for high angle laser processing of transparent workpieces
#56LASER PROCESSING DEVICE AND LASER PROCESSING METHOD
#57Method and apparatus for auto-aligning of a process gas jet nozzle and laser machining beam
#58LASER HEAD CONFIGURATIONS AND TECHNIQUES FOR MATERIALS PROCESSING
#59Method for the continuous production of optical fibre waveguides mounted in a thin-walled, radially closed metal tube
#60Laser processing apparatus, laser processing method, and method for manufacturing semiconductor apparatus
#61Method of determining whether or not result of processing process of laser processing apparatus is acceptable
#62METHOD FOR CENTERING LASER BEAM AND LASER PROCESSING MACHINE
#63Systems and methods for laser dicing of bonded structures
#64LASER PROCESSING METHODS AND LASER PROCESSING SYSTEMS
#65HEAT TREATMENT DEVICE, HEAT TREATMENT METHOD, LASER ANNEALING DEVICE, AND LASER ANNEALING METHOD
#66System and Method for Visualizing Laser Energy Distributions Provided by Different Near Field Scanning Patterns
#67Alignment of laser for gear inspection
#68Laser machining system and method for a laser machining system
#69Jig structure for manufacturing heat dissipation unit
#70Patterning and removal of circuit board material using ultrafast lasers
#71LASER PROCESSING APPARATUS
#72Core adjustment method
#73Apparatus for laser peening hidden surfaces
#74Laser engraver with calibration system
#75Method of determining intensity of laser light delivered to a weld area by laser delivery bundles
#76Light emitting method and light emitting device
#77DEVICE FOR WELDING BUS BAR OF SOLAR CELL
#78Aiming beam side-coupler
#79METHOD OF FORMING A COOLING HOLE IN A COMPONENT
#80Thermal processing of closed shape workpieces
#81Laser light radiation device and laser light radiation method
#82Method and apparatus for aligning a process gas jet nozzle and laser machining beam
#83Engraving system and method of operation thereof
#84Method and apparatus for auto-aligning of a process gas jet nozzle and laser machining beam
#85RADIATIVE WAFER CUTTING USING SELECTIVE FOCUSING DEPTHS
#86Method for refining magnetic domains of grain-oriented electrical steel plates, and apparatus therefor
#87Rotor manufacturing method
#88Laser beam diverting aperture and reflection capture device
#89Fiber coupling device
#90LASER WIRE FEEDING SYSTEM
#91Sensor device for determining alignment/misalignment of a laser beam relative to a gas nozzle of a laser machining head
#92Condensing point position detecting method
#93Laser processing apparatus
#94LASER PROCESSING APPARATUS
#95Preset optical components in a computer numerically controlled machine
#96Substrate processing method
#97LASER WELDING SYSTEMS FOR ALUMINUM ALLOYS AND METHODS OF LASER WELDING ALUMINUM ALLOYS
#98Phased array steering for laser beam positioning systems
#99Laser processing apparatus and wafer producing method
#100Laser machining device and laser machining method
#101Laser welded joint and laser welding method
#102Laser processing method and laser processing apparatus
#103Optimization of the activation of adhesive agents by laser radiation
#104METHOD AND APPARATUS FOR DETERMINING A POSITION OF A LIQUID JET THROUGH THE MODIFICATION OF AN ORIENTATION
#105Portable defect mitigator for electrochromic windows
#106Method for reducing the speed of propagation of a crack in a metal substrate
#107Interchangeable optics modules for laser processing machines
#108Laser welding method to weld two adjacent metal elements of a stator winding with rigid bars for an electric machine
#109Laser processing apparatus
#110Laser processing apparatus
#111METHOD OF COLD-CLEAVING SAPPHIRE MATERIAL AT CRYOGENIC TEMPERATURES
#112Optical modulation control method, control program, control device, and laser light irradiation device
#113Method of generating a tool path
#114Phased array steering apparatus for laser beam positioning systems
#115Beam processor
#116Device and method for material processing by means of laser radiation
#117Assembly for precision datum alignment and method of use
#118CENTERING STRUCTURE AND METHOD FOR MACHINING OF A SOLAR CELL
#119Method and apparatus for improved laser scribing of opto-electric devices
#120Holding arrangement for an optical element
#121METHOD AND APPARATUS FOR THE ADJUSTMENT OF A LASER HEAD
#122Insert for holding an optical system in a laser machining head, and a laser machining head
#123POST-LENS STEERING OF A LASER BEAM FOR MICRO-MACHINING APPLICATIONS
#124Laser welded seat structure
#125Flexure guide bearing for short stroke stage
#126Non-contact laser carving process and the equipment
#127Laser module with laser generator control switch
#128DEVICE AND METHOD FOR MATERIAL PROCESSING BY MEANS OF LASER RADIATION
#129Method and apparatus for laser processing
#130Device and method for material processing by means of laser radiation
#131Alignment checking structure and process using thereof
#132High speed laser drilling machine and method
#133Containment plenum for laser irradiation and removal of material from a surface of a structure
#134Auxiliary focusing tool for laser marker
#135Edge profiled media substrate
#136Apparatus, method, and system for laser welding heat sink fins in outdoor lighting fixtures
#137Method of laser cutting a hard disk drive substrate for an edge profile alignable to a registration support
#138Method for coupling a laser beam into a liquid-jet
#139Apparatus, method, and system for laser welding heat sink fins in outdoor lighting fixtures