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Matches 751 - 800 out of 61,432

Document Document Title
WO/2018/168002A1
A laser irradiation apparatus (1) according to one embodiment of the present invention is provided with: a laser generating device (14) that generates laser light; a float unit (10) that causes flotation of a treatment object (16) to be ...  
WO/2018/166555A1
The invention relates to a method and an apparatus for the wired additive manufacturing of shaped bodies (5) built up in layers. The additive construction of the shaped body (5) takes place by means of a plurality of individual wires (4)...  
WO/2018/167600A1
A laser device (10) for material processing, in particular for laser processing of a human eye (12), comprises a source (14) of a pulsed laser beam (16), a detector system for the photodetection of a plurality of partial beams (16', 16''...  
WO/2018/166988A1
A method for cutting and separating an item (102) from a workpiece (12) made of a brittle material is disclosed. The method uses straight and circular release features (112A, 112B) that are arranged to cause controlled cracking in scrap ...  
WO/2018/166753A1
The invention relates to a method for closing an opening (7) in a turbine blade (1), involving the steps of: - applying, layer by layer, a base material (14) of which the turbine blade (1) is made and a soldering material (15) in order t...  
WO/2018/165994A1
Disclosed is a high-precision laser machining method for a sapphire submicron-order section. A picosecond-order pulse width laser with a high transmittance wave length to a sapphire is used to cause an ultrathin phase change point or an ...  
WO/2018/169766A2
An aluminum alloy precursor composition and method for fusion processing is provided which reduces hot cracking, improves compositional control, reduces porosity, and/or enhances the mechanical properties of the fusion processed article....  
WO/2018/132566A8
The present application relates to a laser brazing system (20) including a torch body (24), a wire feed tip (28), a laser processing head (32), and a cooling collar (34). The torch body (24) includes nozzle, mounting, and cooling section...  
WO/2018/168380A1
In a transport step in this method, a glass film G is transported by moving a sheet material 17 for transporting that comes in contact with a lower surface of the glass film G. The sheet material 17 for transporting has: a first contact ...  
WO/2018/162063A1
For producing a welded ring, a strip of a length corresponding to the circumference of the ring is bent into a ring and is welded at its ends (10, 11). The ends of the strip (10, 11) that are to be welded to one another have in the circu...  
WO/2018/163908A1
This cooling water supply system is provided with: a cooling water tank for storing cooling water generated by using pure water; a cooling water supply path for supplying, to a laser processing head, the cooling water in the cooling wate...  
WO/2018/130571A3
The invention relates to a method for reducing or completely closing an opening of an inner contour of a workpiece (2) by means of a material melted by a laser deposition welding device (7). Said method comprises the following steps: pro...  
WO/2018/132202A3
The present disclosure generally relates to additive manufacturing systems and methods on a large-scale format. One aspect involves a build unit that can be moved around in three dimensions by a positioning system, building separate port...  
WO/2018/162356A1
The invention relates to a method and a laser assembly for material processing, wherein, in a laser assembly, a laser beam is focused onto a processing/imaging plane and the laser beam can be adapted in terms of its intensity distributio...  
WO/2018/162385A1
The invention relates to a method for producing at least one opening (1) in a transparent or transmissive glass substrate (2), the glass substrate (2) being selectively modified along a beam axis (s) by means of electromagnetic radiation...  
WO/2018/161194A1
A laser welding mechanical arm having artificial intelligence control, and an operation console thereof. A guide rail (2) is disposed on each of the two sides of the top end of a workbench support (1), and a bottom tray (4) is disposed o...  
WO/2018/162357A1
The invention relates to a method and a laser assembly. In a laser assembly, a laser beam is focused on a machining/imaging plane, and the intensity distribution of the laser beam can be adapted by means of at least one beam shaper. The ...  
WO/2018/161570A1
A carrying platform for use in a cutting process, a cutting method therefor and a processing device, comprising: a carrying substrate (100) and a driving unit (200) which is disposed on the carrying substrate (100); the driving unit (200...  
WO/2018/162237A1
A device according to the invention for severing a strip into a plurality of individual strip pieces comprises a feed device (4) for a strip (8), in particular for a CFRP strip (8), which feed device can be driven such that the strip (8)...  
WO/2018/162386A1
The invention relates to a method for producing a technical mask (1) from a flat substrate (2), for example glass, sapphire or silicon. At least one opening of the mask (1) is produced by means of laser-induced deep etching, wherein the ...  
WO/2018/159591A1
Provided is an adhesive film having exceptional protective properties with respect to an object to be machined after laser machining. The adhesive film provided according to the present invention comprises a plastic film as a substrate a...  
WO/2018/159206A1
An optical unit equipped with: a sleeve-like first optical device holding body having a first holding part for holding a first optical device, and a first interference-fitting part extending from the first holding part; and a sleeve-like...  
WO/2018/158077A1
The invention relates to a method for melting a solder material deposit by means of laser energy, wherein laser radiation emitted by a first laser source is applied to the solder material deposit by means of a first laser device (11) in ...  
WO/2018/158468A1
The invention provides an assembly for processing a pipe section for a pipeline, in particular for coating said pipe section, said assembly having a longitudinal axis which in use functionally coincides with a rotational axis of said pip...  
WO/2018/159857A1
The present invention includes a step for placing an object to be processed in an area which is irradiated with a laser beam from a laser device, relatively moving the laser beam and the object to be processed while the object to be proc...  
WO/2018/158903A1
A superimposition position correction device (1) comprises: an image acquisition unit (12); a differential image generation unit (16); a scheduled processing image generation unit (17); a divided region generation unit (19); a similar sh...  
WO/2018/159401A1
The present invention is provided with: a laser emission part 2 that shifts, by pulse control, oscillation timings of a plurality of laser beams having different energy ratios, and emits, from different optical paths, a first laser beam ...  
WO/2018/158127A1
The invention relates to a method for producing a stamped metal sheet which has at least one interrupted cutting line (17) for producing perforations or holding points, which is arranged on a base sheet (15), characterized in that a lase...  
WO/2018/159294A1
The purpose of the present invention is to provide a strength inspection device and a strength inspection method with which it is possible to non-destructively detect an inspection object in which a reduced-strength part is present, and ...  
WO/2018/155477A1
Provided is a laser welding method in which a state where the irradiation energy density becomes excessively high due to multiple instances of irradiation with lasers is not caused, and a defect such as a hole in a workpiece is not cause...  
WO/2018/154731A1
Provided is an elevator panel which has: a panel body; a reinforcing plate joined to the panel body; and an encapsulation member. The panel body has: a first contact surface which contacts the reinforcing plate; and a first junction whic...  
WO/2018/154878A1
A control unit (70) of this laser processing device (1) executes: a step (S51) for creating a printing file having printing data (123) added thereto; and a step (S25) in which processing image data (125) is generated on the basis of proc...  
WO/2018/155100A1
A glass plate that has a plurality of dividing lines formed therein by laser irradiation. The dividing lines comprise a product line and a release line. The product line has a first in-plane void row that comprises a plurality of in-plan...  
WO/2018/155618A1
Provided is a processing method with which a processed item having an internal hollow portion can be made with high accuracy. The processing method for making, by processing a material, a processed item having an opening portion opening ...  
WO/2018/153560A1
The invention relates to a measuring device and a method for detecting at least one quality feature within a laser weld seam (7) on a workpiece (6), said laser weld seam (7) to be formed by a processing laser beam (2), having a measuring...  
WO/2018/154732A1
This elevator panel comprises a panel body, a reinforcing plate joined to the panel body, and a coating member. The reinforcing plate has: an abutment surface which abuts on the panel body; a weld surface which is formed on the abutment ...  
WO/2018/153542A1
The invention relates to a method (200) for the production of a nozzle piston (19) for arrangement in a damping space of a damper (100), which contains a damping fluid, wherein the piston (19) divides the damping space (110) into a first...  
WO/2018/155099A1
A glass plate that has a product line and a release line. The product line has a plurality of in-plane voids that are provided in a first main surface. Each in-plane void has a corresponding product-line interior void row that goes from ...  
WO/2018/153785A1
The invention relates to a method for joining of at least two materials, non-weldable directly to each other with thermal joining processes in a lap joint configuration, where a two step sequence is used consisting of a first step to app...  
WO/2018/153848A1
The invention relates to a device for working material by means of a laser beam along a working direction. The device comprises a focusing optical unit for focusing the laser beam onto a workpiece, the focusing optical unit defining an o...  
WO/2018/153687A1
The invention relates to a device (10) for the layered production of a three-dimensional workpiece, comprising: a construction space (30) in which the workpiece can be produced by selectively hardening raw material powder layers; an irra...  
WO/2018/150705A1
Provided are: a copper alloy material for a resistance member having favorable laser weldability, said copper alloy material being capable of easily obtaining a correct measured value in the measurement of electrical resistivity; and a m...  
WO/2018/149964A1
The invention relates to a method for coding a plate-like workpiece (4), in particular a metal sheet, made of a base material, which method comprises: defining a coding region (13) of the workpiece (4); producing a coding by irradiating ...  
WO/2018/115075A3
A method for identifying workpieces (20, 20a-20e), wherein: a manufacturing machine (2) manufactures a plurality of workpieces (20, 20a- 20e) and the manufactured workpieces (20, 20a-20e) are distributed, after being sorted, among a numb...  
WO/2018/149556A1
The invention relates to a method for welding two sheet-metal components (1, 2), at least one of which has a coating with a boiling point that is lower than the melting point of the sheet-metal material, and wherein the sheet-metal compo...  
WO/2018/150636A1
A method for manufacturing a peeled substrate has a laser condensing step for focusing laser light at a prescribed depth from the surface of a substrate (10) and a positioning step for moving and positioning a laser condenser relative to...  
WO/2018/151921A1
A steel piston with a bushing applied to pin bore surfaces by laser cladding or laser additive manufacturing is provided. The bushing is formed of metal, such as bronze, and metallurgically bonded to the steel of the piston. Thus, the bu...  
WO/2018/149957A1
The invention relates to a method for encoding a plate-like workpiece (4), in particular a metal sheet, comprising: defining an encoding area (13); applying a magnetic layer (7) to the surface of the workpiece (4); fusing parts of the ma...  
WO/2018/150759A1
This glass substrate has a mark on a surface thereof, wherein: the mark is an identifier, an alignment mark, or a portion thereof; the mark is formed of a plurality of dots; the dots are formed of a plurality of laser irradiation traces;...  
WO/2018/150637A1
A method for etching in which: molten sodium hydroxide (SHL) in a prescribed temperature range is used as a molten alkali, whereby an Si surface of an etching surface of an SiC substrate (PL), in which the substrate surface is configured...  

Matches 751 - 800 out of 61,432