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WO/2022/114060A1 |
Provided is a method for manufacturing a glass plate, the method including a chamfering process for chamfering an end surface of the glass plate, wherein the chamfering process comprises: a step for forming a chamfered surface by irradia...
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WO/2022/111744A1 |
Method of measuring the area distribution of emissivity of a material surface The background of the invention is that the heated area of the material is heated by a non-contact heating heat flux and after the heating is completed the are...
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WO/2022/112144A1 |
The approach presented here relates to a method for producing a weakening line in a surface of a component. The method comprises a guiding step and a skipping step. In the guiding step, a removal apparatus (310) for removing a material o...
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WO/2022/111867A1 |
The invention relates to a device for machining materials by means of electromagnetic radiation, wherein the materials to be machined are preferably flexible materials, said device comprising a radiation source for producing an electroma...
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WO/2022/105749A1 |
The embodiments of the present application provides a laser output optical cable, mainly comprising: an energy transmission optical fiber and a laser cutting head connector for connecting a laser output head and a laser cutting head, the...
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WO/2022/106922A1 |
A method includes, directing a laser beam to impinge on a section of a substrate for removing a layer formed on the section. At least a spectral component indicative of layer material removed from the layer, is detected from light emitte...
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WO/2022/107459A1 |
Provided is a laser processing device that enables a film to be stabilized and processed. The present invention comprises: a conveyance mechanism that conveys a film; a holding mechanism that has a pair of holding parts which can at leas...
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WO/2022/106170A1 |
Method of manufacturing a dome comprising: providing a plurality of components; joining a first and a second component together, joining the first and second components together comprising: positioning the first component and the second ...
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WO/2022/107238A1 |
An imaging head provided with: a deflection optical system capable of deflecting light from at least a portion of a weld pool portion formed on an object by illumination with a processing beam from a processing head; an imaging device ca...
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WO/2022/108481A1 |
A worktable is fastened on a supporting structure, and fastened to said worktable is a traversing mechanism mounted, via rollers, on longitudinal guide rails, wherein a frame is arranged above the worktable, said frame being covered by a...
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WO/2022/108483A1 |
A worktable is fastened on a supporting structure, and a traversing mechanism is fastened to said worktable via rollers mounted in longitudinal guide rails; a frame is arranged above the worktable, and arranged over the frame is an exter...
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WO/2022/106581A1 |
The invention relates to an unloading station for a machining station (12) and to a machine tool (11) for cutting tubular or rod-shaped workpieces (13), the unloading station comprising an unloading device (26), which receives workpieces...
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WO/2022/108480A1 |
A worktable is fastened on a supporting structure, and fastened to said worktable is a traversing mechanism mounted, via rollers, on longitudinal guide rails, wherein a frame is arranged above the worktable, said frame being covered by a...
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WO/2022/106946A1 |
Laser cutting process to produce n trimmed sub-blanks, n being an integer strictly greater than 1, from a mother blank made of metallic material, comprising the following steps: -Op1/ positioning the mother blank on a cutting table, said...
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WO/2022/106478A1 |
A method for joining at least a first steel part (1) to a second steel part (2) comprising performing laser welding the first steel part to the second steel part to create a first joint (6); and subsequently performing laser brazing usin...
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WO/2022/107445A1 |
The present invention makes it possible to achieve suitable welding.　This welding jig device comprises a one-side jig, an other-side jig, and a jig clamp. The one-side jig has a one-side joining surface that is in contact with one surf...
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WO/2022/106316A1 |
The invention relates to a device and a method for machining one or more workpieces by means of a laser beam. This may concern, for example, laser beam welding or a cleaning of a workpiece surface by means of a laser beam.
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WO/2022/107196A1 |
This additive manufacturing apparatus manufactures a shaped product by stacking beads that are solidified products of a molten filler metal. The additive manufacturing apparatus comprises a feeding unit (7) that feeds the filler metal to...
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WO/2022/107734A1 |
A rotation unit constituent member (1), which is a constituent member of a gas turbine (GT) engine, is provided with: a rotation unit constituent member body (15) that is made of metal; and a hard particle layer (17) that includes a larg...
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WO/2022/106517A1 |
The invention relates to a device (DS) for synthesis of nanoparticles by laser pyrolysis, characterised in that it comprises: - at least one reactor (R) provided in the form of a pipe with a longitudinal axis (X0), the reactor (R) compri...
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WO/2022/107698A1 |
A first cut line (CL1) is formed in sheet metal by continuously cutting a first cutting path (a). A second cut line (CL2) is formed in the sheet metal by continuously cutting a second cut path (b). The sheet metal is cut along a pluralit...
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WO/2022/105333A1 |
A clothing fabric laser-cutter apparatus based on machine vision, the apparatus comprising a fabric transfer mechanism (1), an operation table (2), an operation box (3), a rotating mechanism (4), a linear movement mechanism (5), a laser ...
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WO/2022/107615A1 |
A laser processing apparatus comprising: a conveyance apparatus; a laser irradiation unit; a controller; and a guide. The conveyance apparatus conveys a strip electrode in the conveyance direction. The laser irradiation unit irradiates t...
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WO/2022/106875A1 |
Laser cutting process to produce n trimmed sub-blanks, n being an integer strictly greater than 1, from a mother blank made of metallic material, comprising the following steps: -Op1/ positioning the mother blank on a cutting table, said...
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WO/2022/104622A1 |
A method for processing a wafer (100,300,400,500) includes measuring one or more wafer characteristics of the wafer (100,300,400,500) using a plurality of detectors (780,780a-780c). The wafer (100,300,400,500) includes a device region (1...
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WO/2022/107643A1 |
The controller according to this invention causes a laser light to move along a prescribed trajectory on a strip electrode to cut the strip electrode into a tab shape. The prescribed trajectory includes a first trajectory, a second traje...
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WO/2022/106138A1 |
The invention relates to a device for producing a defined laser illumination (12) on a working plane (14), said device comprising a laser light source (20) that generates a raw laser beam (22). An optical assembly (24) receives the raw l...
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WO/2022/107700A1 |
A head attachment part (31) is attached to a welding head of a laser welder. The head attachment part (31) has an opening (31a) through which a laser beam that is emitted from the welding head and that illuminates a welding location pass...
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WO/2022/108234A1 |
The present invention relates to a method and apparatus for cutting a ceramic, the apparatus comprising: a beam-emitting part for emitting a beam of a wavelength that is absorbed by the ceramic; a damage generation part for generating mi...
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WO/2022/108482A1 |
Claimed is a laser cutting machine with rigid attachment of a protective casing, comprising a supporting structure, a worktable, longitudinal and transverse guide rails, rollers, a traversing mechanism, a frame, a protective casing, a la...
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WO/2022/103041A1 |
The present invention provides a welding apparatus for a button-type secondary battery, by which an electrode tab protruding from an electrode assembly is welded to a can on which the electrode assembly is mounted. The welding apparatus ...
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WO/2022/099983A1 |
An anti-reflection laser processing device (10), comprising a laser transmitter (100) and an anti-reflection mechanism (200). The anti-reflection mechanism comprises a connection pipe (210) and an anti-reflection light hood assembly (220...
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WO/2022/102396A1 |
This layered structure has a resin layer, a glass layer layered on the resin layer via an adhesive layer, and a molten layer formed on the glass layer periphery, on the adhesive agent layer side thereof. The glass layer thickness is 10 Î...
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WO/2022/100396A1 |
A forming method for a formed part having an inclined surface and the formed part having an inclined surface. The forming method comprises: obtaining a model of a part to be formed; performing layered slicing processing on the model to f...
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WO/2022/102470A1 |
This multilayer structure comprises a resin layer and a glass layer that is laminated on the resin layer with an adhesive layer interposed therebetween, wherein the thickness of the glass layer is 10-300 μm, and the thickness of an oute...
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WO/2022/100778A1 |
The invention relates to a device (1) for marking a component (2), comprising a laser device (3) for generating a laser marking beam, a support surface (4) for providing the component (2) to be marked, and a housing (5) for housing a wor...
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WO/2022/103530A1 |
A laser-processing apparatus is disclosed. In one embodiment, the laser-processing apparatus includes a debris removal system with an integrated beam dump system, the beam dump system operative to selectively position an absorber within ...
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WO/2022/102910A1 |
The present invention relates to a battery pack comprising: a battery cell which includes a pair of electrode leads comprising positive and negative electrode leads; a pack housing in which the battery cell is accommodated; and a protect...
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WO/2022/103246A1 |
The present invention relates to a laser cutting system comprising: a fabric cutting unit including a first fabric cutter which laser-cuts one region of product fabric, which is spaced a predetermined length of a semi-finished product fr...
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WO/2022/100775A1 |
The invention relates to methods for removing dirt deposits on at least one geometric structure of at least one body, said geometric structure being produced by means of microtechnology and/or nanotechnology, wherein the dirt deposits ar...
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WO/2022/101860A1 |
Embodiments of the present disclosure are directed to methods, systems and devices, for precise and reduced spot-size capabilities using a laser to alter surfaces without chemical treatment, chemical waste, or chemical residues is provid...
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WO/2022/099821A1 |
The present invention relates to an automobile accessory cutting device having a high safety coefficient, comprising a workbench, a control box, and a laser. The workbench is horizontally provided; the control box is located above the wo...
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WO/2022/102452A1 |
Provided is a method for processing a transparent member, said transparent member having a first surface which extends perpendicularly to the irradiation direction of laser light, and a second surface and third surface which are connecte...
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WO/2022/101351A2 |
The invention relates to a method of production for components of a fuel cell stack, consisting of a mixture of plastic and at least one electrically conductive filler, by means of a double belt press (1, 14). The method of production ac...
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WO/2022/096443A1 |
The invention relates to a device for determining the location of a beam waist of a focussed beam (10) relative to a reference surface (12), the device having a controller (30) programmed and/or designed to control a focussing device (32...
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WO/2022/096360A1 |
The invention relates to a method for splitting a crystal (2), comprising: irradiating the crystal (2) with a pulsed laser beam in order to modify, in particular remove, material of the crystal (2). Upon irradiation with the pulsed laser...
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WO/2022/096600A1 |
The disclosure relates to a system for additive manufacturing, in particular by means of Direct Energy Deposition, comprising a working chamber (18), a housing (16), which delimits the working chamber (18), at least one application head ...
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WO/2022/095652A1 |
An ultrasonic laser and mechanical composite processing method. While ultrasonic vibrations are being produced in a workpiece to be processed, laser light generated by a laser performs coarse processing on the workpiece to be processed, ...
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WO/2022/096192A1 |
The invention relates to a purging attachment (5) for a workpiece (1) with a surface (8) to be worked by means of laser radiation, wherein the workpiece (1) has a chamber (10), which is open on at least one side of the workpiece (1), and...
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WO/2022/095748A1 |
A nano-diamond cutter, a preparation method therefor and an application thereof. Diamond is used as a raw material. The preparation method comprises a cutting and shaping process, a polishing process, and a cutting edge machining process...
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