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Matches 1 - 50 out of 54,605

Document Document Title
WO/2017/047127A1
Provided are: a metallic insert member that is capable of attaining a higher bonding strength than conventional products; and a method for roughening the surface of a metal material. According to the present invention, an annular wall pa...  
WO/2017/046306A1
The invention relates to a method for guiding a machining head, in particular a laser machining head (10), along a track (23) to be machined, in which a line of light (16) is projected onto the track (23) to be machined, transversely wit...  
WO/2017/047785A1
Provided are a laser processing method and a laser processing device which prevent a laser irradiation part from colliding with an end edge of a plate member when the laser irradiation part returns to a position directly over the plate m...  
WO/2017/047752A1
Provided is a steel sheet lap welding method that comprises: a spot welding step in which a nugget (110) is formed between a first steel sheet member (1X) and a flange part (2) of a second steel sheet member (1Y) which includes the flang...  
WO/2017/045821A1
The invention relates to a device for cutting sheet metal plates out of a sheet metal strip (1), comprising: a laser cutting device (2) that can move back and forth in a transport direction (T) of the sheet metal strip (1) as well as in ...  
WO/2017/047050A1
A metal welded structure has, when seen from a cross-section in a direction orthogonal to the direction of progress of welding, a solidified part with a deep depth from an overlapping position formed by large energy laser light irradiati...  
WO/2017/043030A1
Provided is a laser processing apparatus capable of imparting heat sealability to a biaxially stretched polyester film through a highly efficient and highly safe method. The laser processing apparatus is provided with a laser oscillator,...  
WO/2017/041901A1
The present invention relates to a joining or separating method, wherein method-specific data of the joining or separating method is captured by means of at least one sensor, the captured method-specific data of said joining or separatin...  
WO/2017/044232A2
A flux material that provides a heat outflow control layer of slag (30) on a melt pool (20) that suppresses lateral heat outflow (27) and facilitates uniaxial heat outflow (26A-D) from the melt pool at a rate that causes unidirectional c...  
WO/2017/044646A1
Apparatus and techniques for laser-processing workpieces can be improved, and new functionalities can be provided. Some embodiments discussed relate to processing of workpieces in a manner resulting in enhanced accuracy, throughput, etc....  
WO/2017/042116A1
In the production of a welded connection between material flanks (9) in a joint gap (2) of a metallic workpiece (1) using a welding beam generator, by way of which a welding beam (4) is directed onto the joint gap (2) from a first side o...  
WO/2017/043460A1
Provided is a laser processing method in which laser light having a wavelength in the 1 μm band is used, wherein a workpiece can be cut with consistent quality by minimizing the incidence of self-burning. A laser processing method in wh...  
WO/2017/043042A1
In a laser machining head according to the present disclosure, a first motor (14) causes a first parallel plate (17) to rotate, and a second motor (21) causes a second parallel plate (19) to rotate, thereby controlling the position at wh...  
WO/2017/042357A1
It is disclosed alaser machining apparatus (1) for forming on a sheet workpiece (50) a predetermined pattern (P) comprising a plurality of marks (D) arranged in a plurality of pattern lines (L), the apparatus comprising a support table (...  
WO/2017/035729A1
A method of laser welding a workpiece stack-up (10) that includes at least two overlapping aluminum workpieces (12, 14), at least one of which includes a protective anti-corrosion coating (38), is disclosed. The disclosed method includes...  
WO/2017/035728A1
A method of laser welding a workpiece stack-up (10) that includes at least two overlapping steel workpieces (12, 14), at least one of which is a zinc-coated steel workpiece, is disclosed. The disclosed method includes advancing the laser...  
WO/2017/036126A1
A method and system for dynamically following laser cutting with a magnetic belt. The system comprises: a machining location (1); two magnetic belt groups (2, 2') respectively disposed at a load incoming side and a load exit side, wherei...  
WO/2017/037222A1
Arrangement and laser arrangement for cleaning relief-like baking surfaces (1) and possibly for cleaning evaporation and/or sealing strips (2) of baking plates (3) of a baking machine (4), comprising: a laser source (5) for emitting a la...  
WO/2017/040398A1
A gearbox is provided having a housing, a gear having a plurality of teeth operationally configured within the housing, and a laser peening device located within the housing and configured to perform active laser peening on a predetermin...  
WO/2017/040521A1
Recoaters (30) are described which are adapted for use in powder-layer three-dimensional printers (110). The recoaters (30) comprise a mesh discharge device (44) that is adapted to be selectively activated by the application of an agitat...  
WO/2017/038869A1
This glass tube production method involves: (1) a step in which a tube-shaped glass starting material is prepared; (2) a step in which the main surface on the outer side of the glass starting material is irradiated with a laser, thereby ...  
WO/2017/037194A1
The invention relates to a device for producing a sheet-metal blank (9) by means of laser cutting, comprising a laser cutting device (7) having a back and forth movable laser cutting head (12) extending in a transport direction (T) and i...  
WO/2017/038075A1
The invention provides a method for producing glass with a fine structure that suppresses formation of low-gradient pores and forms a fine structure of deep holes or grooves and the like having higher straightness in the direction of thi...  
WO/2017/039169A1
Disclosed are a laser processing device and a laser processing method using the same. The disclosed processing device for processing an object to be processed, which is loaded on a stage, using a laser, comprises: a laser light source; a...  
WO/2017/037691A1
Disclosed is a method and apparatus for automated removal of a segment of a braided metal shield from an electric cable. A segment of a braided metal shield protruding from a holder is pulled back over a heat absorbing ring. The ring is ...  
WO/2017/039176A1
A laser processing apparatus and method are disclosed according to exemplary embodiments. According to the embodiments, provided is a laser processing apparatus comprising: a laser light source which emits a pulse laser; and an optical m...  
WO/2017/039478A1
A method of treating materials using multibeam laser scanning, characterized in that the field undergoing treatment is divided into sectors in the shape of equilateral triangles, squares or rectangles. Laser scanning head outlet ports ar...  
WO/2017/038853A1
A method for manufacturing a glass plate, said method comprising: (1) a step for preparing a glass material which has a first main surface and a second main surface, said main surfaces opposing each other; (2) a step for laser-irradiatin...  
WO/2017/036127A1
A system for dynamically following laser cutting with synchronous sheet transferring comprises: at least one machining location (1); synchronous sheet transferring units (2, 2') employing magnetic belt groups and respectively disposed at...  
WO/2017/039171A1
Disclosed are a laser processing device and a laser processing method. The disclosed laser processing device comprises: a measuring device which measures a change in the height of a subject to be processed, and comprises a first light so...  
WO/2017/032763A1
The invention relates to a method for machining a semiconductor substrate, in particular a semiconductor substrate for producing a photovoltaic solar cell. Said method comprises a laser machining step in which the semiconductor substrate...  
WO/2017/034475A1
A method of forming an elongated body with an embedded channel extending longitudinally beneath a surface along a length of the elongated body, comprising forming the elongated body with an opened channel recessed into the elongated body...  
WO/2017/031717A1
A method for laminating a film on a whole screen comprises: cutting a film according to a predetermined peripheral size, the predetermined peripheral size being greater than a peripheral size of a lamination surface of a target cover boa...  
WO/2017/031785A1
Provided is a repair apparatus for a transparent conductive electrode, comprising: an electrode sputtering mechanism; and a baffle plate mechanism (200) disposed between the electrode sputtering mechanism and a substrate (104) on which a...  
WO/2017/031560A1
The invention comprises an engagement ring (1) with ornate details made of noble materials, mainly gold, silver, precious and semiprecious stones, including hybrid materials combining all kinds of noble or non-noble metals, as well as va...  
WO/2017/032947A1
The present invention relates to a laser apparatus for annealing coatings deposited on substrates of substantial width, consisting of a plurality of laser modules that can be juxtaposed without any particular limitation, wherein the lase...  
WO/2017/034969A1
Methods of continuous fabrication of features in flexible substrates are disclosed. In one embodiment, a method of fabricating features in a substrate web includes providing the substrate web arranged in a first spool on a first spool as...  
WO/2017/035446A1
A solar cell structure may provide a front surface that may include a front passivation layer and front anti-reflective layer. The solar cell structure may provide both contacts on a rear surface. In some cases, the rear surface may opti...  
WO/2017/035106A1
A laser-welded, sealed electronic device housing and related systems and methods are provided. The sealed housing includes a first substrate having a first surface and a second substrate having a second surface facing the first surface. ...  
WO/2017/032818A1
The invention relates to an ablative production device and method for a periodic line structure on a workpiece (108). The device comprises a pulsed laser (109) for generating ablative light (110), a phase mask (102) arranged in the beam ...  
WO/2017/034172A1
Disclosed is a laser soldering device for performing a soldering process by emitting a laser beam at a soldering process area on a substrate. The disclosed laser soldering device comprises: a laser light source for oscillating a multi-mo...  
WO/2017/029472A1
The present invention provides a method for forming a conductive track on a surface (21) of a substrate (11). The method comprises providing a substrate (11), wherein the substrate (11) comprises deposited material (23) along a path on a...  
WO/2017/028489A1
A beam splitter, laser generator and excimer laser annealing device. The beam splitter comprises a transmitting region and reflective region (11). The transmitting region is a through hole (12), and the reflective region is disposed at a...  
WO/2017/030040A1
A machining object cutting method cuts an object to be machined that includes: a substrate comprising a crystal material; and a plurality of functional elements arranged upon the surface of the substrate. The machining object cutting met...  
WO/2017/031015A1
An apparatus for performing direct material deposition upon a substrate for generating a three dimensional object includes a motion system for moving an head. The head includes a laser for generating a laser beam and a laser scanner for ...  
WO/2017/030039A1
A laser machining device comprising: a support platform that supports an object to be machined that includes a substrate comprising a crystal material; a laser light source that emits laser light; a light-concentrating optical system tha...  
WO/2017/030738A1
Laser-machining apparatus includes a carbon monoxide (CO) laser emitting a beam of laser-radiation having forty-four different wavelength components and optical elements for delivering the radiation to workpiece. An acousto-optic modulat...  
WO/2017/029210A1
Machining device (100) comprising: a light source (33); an optical system (2) for obtaining a spatially offset outgoing light beam (7) remaining parallel to a given position upstream focusing means (9), said optical system (2) comprising...  
WO/2017/026596A1
A steel plate coloring device according to an embodiment of the present invention may comprise: a body unit provided on a transfer path of steel plates; and an irradiation unit, provided on the body unit, for irradiating, on the surface ...  
WO/2017/026038A1
The present invention addresses the problem of providing a method for processing zirconia without producing monoclinic crystals. The means for solving this problem is a method for processing zirconia characterized by including a step for...  

Matches 1 - 50 out of 54,605