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Matches 1 - 50 out of 54,417

Document Document Title
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...  
WO/2017/026747A1
A laser processing device is disclosed. The disclosed laser processing device comprises: a beam generation unit for emitting a plurality of laser beams; a plurality of scanners for adjusting paths of the plurality of laser beams emitted ...  
WO/2017/025148A1
The invention relates to a method and a device for laser build-up welding, wherein a filler material, in particular a powdered filler material, is applied to at least one region of a surface of a workpiece (3). The filler material is at ...  
WO/2017/024709A1
An invisible laser system (200) and a light path visualization method therefor, which fall within the technical field of lasers. The invisible laser system (200) comprises: an invisible laser generator (210) for generating an invisible l...  
WO/2017/027784A1
A method of printing a 3D object includes feeding one or more preformed materials from a feed outlet into a build zone in which a hot spot is located and using the hot spot to selectively heat the one or more preformed materials to a vis...  
WO/2017/025550A1
The invention relates to a method for cutting a glass layer (1) having a first surface (I) and a second surface (II), at least comprising: a) moving a first laser beam (2), which is generated by a pulsed laser, along a cutting line (L), ...  
WO/2017/025184A1
The present invention relates to a method for connecting tubes (221) of a shell and tube heat exchanger (200) to a tube bottom (230) of the shell and tube heat exchanger (200), wherein the tubes (221) and the tube bottom (230) are each m...  
WO/2017/021441A1
The invention relates to a method of manufacturing a vibratable head (1) for an aerosol generator (2), the vibratable head (1) comprising a support member (4), a vibratable membrane (6) supported by the support member (4) and a vibrator ...  
WO/2017/023586A1
Methods and apparatus are disclosed for embedding static information (such as serial numbers, etc.) on objects by modifying their exterior shape slightly, dubbed surface modulation. Data is embedded when the object is created and can the...  
WO/2017/022238A1
A laser welding method has a first step for forming a weld bead (60) by irradiating material (100) to be welded with laser light (7) along a first spiral shaped trajectory going around a first center of rotation moving in the direction o...  
WO/2017/021440A1
A method for manufacturing reinforced steel structural components is described. The method comprises providing a previously formed steel structural component, selecting one or more reinforcement zones of the previously formed structural ...  
WO/2017/023130A1
The present invention relates to a probe pin bonding apparatus and, more particularly, to a probe pin bonding apparatus for automatically bonding a probe pin to a probe card. One embodiment of the present invention provides a probe pin b...  
WO/2017/022663A1
A wound multi-ply tube (10) comprises: a tube body (12) formed by winding into a roll-shape a metal plate (13) configured to include a core material layer (18) formed using a metal material, and a brazing material layer (20) formed using...  
WO/2017/022561A1
The present invention relates to a laser machining device and the like that performs machining on a workpiece surface by applying laser beams thereto and provides a laser machining device and the like that can contribute to improvement o...  
WO/2017/021532A1
In a method for repairing a workpiece damaged in the form of a notch, the size of the notch is increased, and the notch is filled in a welding process. The device for carrying out said method comprises a scanning device for determining t...  
WO/2017/022969A1
Disclosed are a chamber unit for real-time temperature measurement of a laser irradiation region, and a laser processing system including the same. The disclosed chamber unit comprises: a base plate; a cover plate provided to cover the b...  
WO/2017/024279A1
In various embodiments, a transcutaneous needle electrode and uses thereof are provided. In certain embodiments the needle electrodes comprise a plurality of electrically conductive needles, where the needles are solid, or where the need...  
WO/2017/017908A1
Provided is a linear groove forming method for forming linear grooves on a steel plate surface using etching. This method allows linear grooves with a uniform shape to be formed while preventing deterioration of the magnetic characterist...  
WO/2017/019505A1
A method for controlling formation of glass bumps in a glass article with laser-irradiation without the use of a growth-limiting structure. Standard deviation of height between the glass bumps on the article is less than 1 micron by cont...  
WO/2017/019518A1
A glass article having a glass bump formed integrally thereon by laser-irradiation methods. The glass bump includes a lower region connected to an upper region by an inflection region. The lower region projects from a surface of the glas...  
WO/2017/017952A1
A cooling device for a laser shutter apparatus according to the present disclosure includes a reflection mirror, a mirror block, a driving unit, and an absorber. The reflection mirror reflects laser light. The reflection mirror is provid...  
WO/2017/017142A1
The invention concerns a process for treating a workpiece, preferably for shaping a workpiece by ablating material, by a liquid jet guided laser beam. The process comprises the following steps: Production of a liquid jet by a nozzle; imp...  
WO/2017/017054A1
A system (10) for laser processing is provided. The system (10) comprises a laser source (12), a laser scanning system (16), a camera (18), a robot (14), a processing unit (20) and a control unit (22). The laser scanning system (16) defi...  
WO/2017/019860A1
A weld production knowledge system for processing welding data collected from one of a plurality of welding systems, the weld production knowledge system comprising a communication interface communicatively coupled with a plurality of we...  
WO/2017/018492A1
Provided is an arc welded joint having excellent fatigue strength in which the hardness of an upper layer of a weld toe portion is increased to suppress the occurrence of crack, and of which a heat-affected zone in a plate thickness dire...  
WO/2017/016362A1
A maskless photolithoghrapic system in a cooperative working mode for a cross-scale structure, comprising: a laser point-by-point scanning exposure unit, a plane-projection exposure unit, a mobile station (19) and a calculation control u...  
WO/2017/019769A1
A powder delivery system for use in an additive manufacturing device includes a powder control valve configured to selectively divert at least a portion of an input fluid flow to a return line while a remainder of the input flow is deliv...  
WO/2017/012898A1
The invention relates to a beam modulator (1) for modulating the power of a laser beam (2), comprising an actuatable deflecting device (3) that is arranged in the beam path of the incident laser beam (2) and has two actuation states in w...  
WO/2017/013499A2
The present application discloses a system and method for welding. More particularly, the present application relates to a method and system for carrying out an automated or semi-automated welding operation with minimal input from an ope...  
WO/2017/014458A1
The present invention relates to a laser processing system and a laser processing method. According to embodiments of the present invention, the laser processing system comprises: a beam splitter for splitting a laser beam, emitted from ...  
WO/2017/011901A1
There is provided a method of laser marking an identifier on an industrial product in a production line. The method generally includes, using a 3D imaging system, generating 3D image data representative of a laser-marking surface of the ...  
WO/2017/015261A1
A laser feedback control system includes a laser operable to emit a laser beam. The control system further includes a prism mirror which includes a first reflective surface. The first reflective surface is oriented to reflect the laser b...  
WO2017009379A1
The invention relates to a method for improving the removal of parts from a glass element or glass ceramic element, wherein filament-shaped instances of damage (6) are produced in the volume of the glass element or glass ceramic element ...  
WO2017008872A1
The invention relates to a device on a cutting machine for cutting strip-shaped or flat material composed of metal, cardboard, paper, or plastic by means of a laser beam, water jet, or plasma jet, characterized by at least one guiding pa...  
WO2017009094A1
The invention relates to a method for the additive manufacture of three-dimensional metallic components (12), said components (12) being built layer-by-layer or section-by-section under vacuum conditions by fusing a metallic material wit...  
WO2017011241A1
A flux (55) for superalloy laser welding and additive processing (20, 50), including constituents which decompose when heated in a laser induced plasma or to a melt temperature of the superalloy (42), creating one or more gases (46) that...  
WO2017011296A1
Systems and processes of cutting and drilling in a target substrate uses a laser (e.g., a pulsed laser) and an optical system to generate a line focus of the laser beam within the target substrate, such as a glass substrate sheet, are pr...  
WO2017009149A1
A method is provided for detaching a section (4) from a planar glass element (2) along an intended parting line (21) which divides the glass element (2) into a section (4) to be detached and a main part (3) to be left, wherein - filament...  
WO2017010195A1
[Problem] To join a two-piece tool holder at low cost, thereby reducing overall cost. [Solution] A hammer drill (1) in which a cylindrical tool holder (8) to which a bit is fitted to the tip thereof is housed inside a housing (2), and th...  
WO/2017/006606A1
Provided are: a laser processing machine capable of easily and efficiently transferring a workpiece by making it possible to lift a workpiece placing section for placing the workpiece; and a laser processing method. This laser processing...  
WO/2017/006693A1
A method for manufacturing a hollow composite magnetic member in which magnetism is weakened in a part of a ferromagnetically formed hollow member, the method including a step of forming a feebly magnetic region in which magnetism is wea...  
WO/2017/006306A1
An apparatus for material deposition on an acceptor surface includes a transparent donor substrate having opposing first and second surfaces, and a donor film on the second surface. The apparatus additionally includes an optical assembly...  
WO/2017/006233A1
Methods of fabricating devices vial selective laser etching are provided. The methods can include selective laser etching of a portion of a metal layer, e.g. using a laser light source having a wavelength of 1,000 nm to 1,500 nm. The met...  
WO/2017/006704A1
The purpose of the present invention is to provide a laser welding method with which it is possible to ensure an effective welding length when irradiating a laser beam at an incline. A laser welding method for performing welding by perio...  
WO/2017/007257A1
A laser processing device is disclosed. The disclosed laser processing device comprises: a light source emitting a processing beam for laser-processing a subject to be processed; a light-collecting optical system light-collecting the pro...  
WO/2017/006692A1
A hollow composite magnetic member obtained by partly modifying a hollow member formed from a ferromagnetic material containing 15-18 mass% Cr, the modified part including an alloy containing 8-18 mass% Cr and 6.5-50 mass% Ni. Due to thi...  
WO/2017/005675A1
The invention relates to a method for monitoring a process for powder-based additive manufacturing of components and to a system that is suited to carry out said method. According to the invention an image sensor (31) is used, on which t...  
WO/2017/006683A1
A blast machining apparatus, which performs blast machining of a section to be machined in a workpiece by jetting abrasive grains (1A) at said workpiece while moving over said workpiece, is provided with: a nozzle (1) for jetting the abr...  
WO/2017/005463A1
A lithographic apparatus comprising an illumination system configured to condition a radiation beam, a support structure constructed to support a patterning device, the patterning device being capable of imparting the radiation beam with...  

Matches 1 - 50 out of 54,417