| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 02/22/2001 | WO2001012378A1 Joining area of two coated metal sheets |
| 02/22/2001 | WO2001012114A1 Method and device for completely correcting visual defects of the human eye |
| 02/22/2001 | WO2001012113A1 Method and device for performing online aberrometrie in refractive eye correction indices |
| 02/22/2001 | DE19939206A1 Verfahren und Vorrichtung zum Bearbeiten eines Hüllmaterials von Zigaretten A method and apparatus for processing a coating material of cigarettes |
| 02/22/2001 | DE19935222A1 Sheet material underlay has needles set into support areas with free ends forming supporting points for sheet; needles are substantially more temperature resistant than rest of underlay |
| 02/22/2001 | DE19910408A1 Monitoring boundary surfaces between fibre optic light guides and solid or liquid optical materials, for laser therapy by detecting reflected radiation and switching of laser if changes occur |
| 02/22/2001 | CA2346982A1 Method and device for completely correcting visual defects of the human eye |
| 02/21/2001 | EP1076835A1 Broadband diffractive diffuser and associated methods |
| 02/21/2001 | CN1284742A Method for manufacturing semiconductor device with semiconductor layer |
| 02/20/2001 | US6192288 Laser beam machining equipment |
| 02/20/2001 | US6191385 Smart controller for laser peening |
| 02/20/2001 | US6191384 Apparatus for trimming dye coated on a recordable disc substrate and related method |
| 02/20/2001 | US6191383 Welding device |
| 02/20/2001 | US6191382 Dynamic laser cutting apparatus |
| 02/20/2001 | US6191379 Heat treatment for weld beads |
| 02/20/2001 | US6190836 Methods for repair of photomasks |
| 02/15/2001 | WO2001010594A1 Device for treating a substrate with laser radiation |
| 02/15/2001 | WO2001010593A1 Maskant for use during laser welding or drilling |
| 02/15/2001 | DE19938446A1 Engraving method involves applying selected gas atmosphere to metal surface area on which laser beam is incident for duration of engraving process to cause coloration of surface |
| 02/15/2001 | DE19938203A1 Verfahren und Vorrichtung zur Korrektur von Sehfehlern des menschlichen Auges Method and device for correcting visual defects of human eyes |
| 02/15/2001 | DE19937267A1 Vorrichtung zur Behandlung eines Substrates mittels Laserstrahlung An apparatus for treating a substrate by means of laser radiation |
| 02/15/2001 | DE19936232A1 Laser cutting method for decorative metal sheet has laser beam directed onto opposite side of metal sheet to that provided with decorative finish |
| 02/15/2001 | DE19932415C1 Laser beam welding for motor vehicle door or boot involves bending edge strip on each panel, placing panels together, clamping, pressing together between support, pressure element |
| 02/15/2001 | DE19738118C2 Montageverfahren für ein Halbleiterbauelement A mounting method of a semiconductor device |
| 02/14/2001 | EP1076359A2 Laser irradiation device |
| 02/14/2001 | EP1076107A1 Process of plugging cooling holes of a gas turbine component |
| 02/14/2001 | EP1076106A1 Process for masking cooling holes of a gas turbine component |
| 02/14/2001 | EP1075926A1 End finishing of plastic optical fibers using laser ablation |
| 02/14/2001 | EP1075891A2 Laser welding method |
| 02/14/2001 | EP1075823A2 Method and apparatus for direct laser cutting of metal stents |
| 02/14/2001 | EP1075822A2 Laser irradiation apparatus |
| 02/14/2001 | EP1075821A2 Laser irradiation apparatus |
| 02/13/2001 | US6188041 Method and apparatus for real-time weld process monitoring in a pulsed laser welding |
| 02/13/2001 | US6188040 Method for making an object made of translucent synthetic material, in particular an ophthalmic lens, marked object and corresponding reader |
| 02/13/2001 | US6187484 Irradiation mask |
| 02/13/2001 | US6187213 Marking diamond |
| 02/13/2001 | US6186384 Method of cleaving a brittle material using a point heat source for providing a thermal stress |
| 02/08/2001 | WO2001010177A1 A circuit singulation system and method |
| 02/08/2001 | WO2001009899A1 Direct writing of optical devices in silica-based glass using femtosecond pulse lasers |
| 02/08/2001 | CA2380541A1 Direct writing of optical devices in silica-based glass using femtosecond pulse lasers |
| 02/07/2001 | CN2417960Y Gantry-type laser machine-tool frame with functions of boring, quenching and grinding |
| 02/06/2001 | US6184917 Laser marking method and apparatus and liquid crystal element driving method |
| 02/06/2001 | US6184490 Material irradiation apparatus with a beam source that produces a processing beam for a workpiece, and a process for operation thereof |
| 02/06/2001 | US6183348 Methods and apparatuses for cutting, abrading, and drilling |
| 02/06/2001 | US6183064 Method for singulating and attaching nozzle plates to printheads |
| 02/01/2001 | WO2001008457A1 Method of manufacturing wiring board |
| 02/01/2001 | WO2001007964A1 Laser for laser machining |
| 02/01/2001 | WO2001007963A1 Laser for laser machining |
| 02/01/2001 | WO2001007239A1 A device and method for the preparation of building components from a combination of materials |
| 02/01/2001 | WO2001007199A1 Method of three dimensional laser engraving |
| 02/01/2001 | WO2001007198A1 Apparatus and methods for alternating laser treatment of pharmaceutical dispensers |
| 02/01/2001 | WO2001007196A2 Laser cutting system |
| 02/01/2001 | WO2001007195A1 Method of producing microbore holes |
| 02/01/2001 | WO2001007194A1 Method and device for welding with compensation for welding shrinkage |
| 02/01/2001 | WO2000075983B1 A method for dicing wafers with laser scribing |
| 02/01/2001 | CA2602359A1 Laser cutting system |
| 01/31/2001 | EP1073321A2 Processing method of printed wiring board |
| 01/31/2001 | EP1072351A1 Method for laser cutting |
| 01/31/2001 | EP1072350A1 Method and device for distributing the intensity in a laser beam |
| 01/31/2001 | EP1072200A1 Perforation apparatus |
| 01/31/2001 | EP1071973A1 Method for connecting optical fiber and optical waveguide |
| 01/31/2001 | EP1071548A1 Method and device for cutting sheets comprised of a carrier film and a decorative layer located thereon, especially embossed sheets |
| 01/31/2001 | EP1071536A1 Method and device for structuring the surface of laid flooring materials |
| 01/31/2001 | EP1071535A1 A method and apparatus for determining the position of an elongated object relative the surface of an obstructing body by means of electromagnetic radiation |
| 01/31/2001 | EP1071534A1 Method for making defined conical holes using a laser beam |
| 01/31/2001 | CN1282203A Printed-wiring board processing method |
| 01/30/2001 | US6181728 Controlling laser polarization |
| 01/30/2001 | US6181463 Quasi-phase-matched parametric chirped pulse amplification systems |
| 01/30/2001 | US6180917 Laser beam machine with a cantilever arm |
| 01/30/2001 | US6180916 Method of manufacturing a magnetic recording medium with a laser textured data zone |
| 01/30/2001 | US6180915 Laser machining method and laser machining apparatus |
| 01/30/2001 | US6180914 Laser marking of foliage and cigars |
| 01/30/2001 | US6180913 Multi-head laser engraving machine |
| 01/30/2001 | US6180912 Fan-out beams for repairing an open defect |
| 01/30/2001 | US6180318 Method of imaging an article |
| 01/30/2001 | US6179830 Laser probe |
| 01/30/2001 | US6178852 Rotary die laser machining and hardening apparatus and method |
| 01/30/2001 | CA2224248C Laser processing of discrete sheets of material |
| 01/25/2001 | WO2001005551A1 Excimer laser ablation process control of multilaminate materials |
| 01/25/2001 | WO2001005550A1 Combined laser and plasma-arc processing torch and method |
| 01/25/2001 | WO2001005549A2 Contour forming of metals by laser peening |
| 01/25/2001 | WO2000059402A3 Improved interface for laser eye surgery |
| 01/25/2001 | DE19962715A1 Process for welding workpieces comprises arranging the workpiece or workpiece parts with a gap between them and welding them together with the addition of heat |
| 01/25/2001 | DE19935274C1 Apparatus for producing components made of a material combination has a suction and blowing device for removing material from the processing surface, and a feed device for a further material |
| 01/25/2001 | DE19933867A1 Laser welding method involves cooling workpiece with coolant that is a gas under normal conditions and is expanded via at least one nozzle to cause solidification of at least part of gas |
| 01/25/2001 | CA2379182A1 Combined laser and plasma-arc processing torch and method |
| 01/23/2001 | US6177649 Method and apparatus for regulating the position of a camera in a thermal control system for welding |
| 01/23/2001 | US6177648 Steered laser beam system with laser power control |
| 01/23/2001 | US6177038 Method for orienting an airfoil for processing and for forming a mask for the airfoil |
| 01/23/2001 | US6176922 Method for improving crystalline thin films with a contoured beam pulsed laser |
| 01/18/2001 | WO2001004698A1 Laser for laser machining |
| 01/18/2001 | WO2001003909A1 Laser joining toothbrush heads to handles |
| 01/18/2001 | WO2001003877A1 Method for laser cutting |
| 01/18/2001 | DE19931948A1 Verfahren zur Herstellung einer Klinge eines Schneidwerkzeuges und damit hergestelltes Erzeugnis A process for producing a blade of a cutting tool, and thus produced product |
| 01/18/2001 | DE19928989C1 Verfahren zum Verringern der Taumelbewegung bei einem frei schwebend gelagerten, sich drehenden Rotorkörper und Vorrichtung zur Durchführung des Verfahrens A method for reducing the wobble in a free-floating bearing, rotating rotor body and apparatus for performing the method |
| 01/18/2001 | DE19851661C1 Machine for laser-trimming thin rectangular acrylic sheet on driven, diagonal sliding table, includes single motor and feed screw for table |
| 01/18/2001 | CA2379265A1 Laser joining toothbrush heads to handles |
| 01/17/2001 | EP1068925A2 Three-dimensional linear machining apparatus |
| 01/17/2001 | EP1068923A2 Process for obtaining an intensity repartition on a working laser beam as an apparatus therefor |
| 01/17/2001 | CN1280303A Equipment and method for producing optic fibre grating |