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Matches 1 - 50 out of 5,927

Document Document Title
WO/2019/070956A1
A method for fabricating a reticulated lead electrode for a lead-acid battery, including: preparing a molten metal in a container; applying a DC voltage to the molten metal and the substrate; while the DC voltage is applied, placing a re...  
WO/2019/054717A2
The present invention relates to a frame-integrated mask. The present invention provides a frame-integrated mask in which a plurality of masks (100) and a frame (200) for supporting the masks (100) are integrally formed, wherein the fram...  
WO/2019/054716A1
The present invention relates to a method for manufacturing a frame integrated mask. According to the present invention, the method for manufacturing a frame integrated mask (10) in which a mask (20) and a frame (30) supporting the mask ...  
WO/2019/051413A1
A method for forming a retroreflective prism in a substrate includes inserting and retracting a single point diamond tool through a surface of the substrate while moving the single point diamond tool, the substrate, or both the single po...  
WO/2019/044634A1
Provided are an electroforming master that does not cause distortion in an electroforming mold, and a method for manufacturing an electroforming mold. In the present invention, an electroforming master having a relief pattern on a surfac...  
WO/2019/045387A1
The present invention relates to a copper foil current collector having high adhesion to an anode active material of a Li secondary battery. The present invention provides an electrolytic copper foil having a first surface and a second s...  
WO/2019/045374A2
The present invention relates to an electrolytic copper foil current collector in which the surface properties of the electrolytic copper foil surface are controlled to achieve a high adhesiveness to a negative electrode material. The pr...  
WO/2019/024973A1
Disclosed herein relates to a copper foil having a low roughness property by roughening a matte side, wherein a thickness of the copper foil is from 5 μηι to 70 μιτι, and profilometer-measured mean roughness of the roughened surfa...  
WO/2019/027174A1
An embodiment of the present invention provides a copper foil, which comprises a copper layer having a matte surface and a shiny surface and an anti-rusting film disposed on the copper layer and has a residual stress of 0.5-25 Mpa based ...  
WO/2019/016543A1
EL The present invention provides a system for electrodepositing a plurality of electrolytes onto a substrate in a single deposition chamber to form an article, in which the system comprises a removable substrate; a deposition chamber co...  
WO/2019/016033A1
Porous solid materials comprising a plurality of interconnected wires (101, 102) forming an ordered network are provided. The porous solid materials (100) may have a predetermined volumetric surface area in the range between 2 m2/cm3 and...  
WO/2019/016036A1
A method is provided for transforming at least part of a valve metal layer into a template comprising a plurality of spaced (nano)channels. The method comprises a first anodization step, thereby forming a porous layer of valve metal oxid...  
WO/2019/017252A1
This porous metal body contains nickel as a primary component and has a skeleton having a three-dimensional net-like structure. Ni(OH)2 is present at the surface of the skeleton, and in cases where the porous metal body is subjected to a...  
WO/2019/016034A1
Forming a layer of functional material on an electrically conductive substrate A method for forming a layer of functional material on an electrically conductive substrate is provided. This method comprises: depositing an interlayer on th...  
WO/2019/016101A1
Methods for fabricating solid-state battery cells and batteries are provided, as well as solid-state battery cells and batteries thus fabricated.These methods may relate to the transformation of at least part of a valve metal layer into ...  
WO/2019/009526A1
The present invention relates to a mask and a method for manufacturing a mask, and a mother plate and a method for manufacturing a mother plate. A mask (100) according to the present invention, which is manufactured by electroforming, co...  
WO/2019/004717A1
In the present invention, a photosensitive layer is formed on the top surface of a planar substrate, and a protruding part and a space part are formed on the photosensitive layer through an exposure and development process. On the basis ...  
WO/2018/216321A1
A metal porous body according to an aspect of the present invention has a skeleton with a three-dimensional network structure, wherein the skeleton is hollow inside and is formed of a metal film, and the metal film includes a titanium me...  
WO/2018/211951A1
Provided is a low-roughness roughened copper foil which is suitable for formation of a thin wire circuit, and which, when used in a SAP method, can impart, to a laminate, a surface profile that is excellent not only in etching property r...  
WO/2018/211740A1
Provided is an aluminum plating film which consists chiefly of aluminum and which has, between coated surfaces at both ends in the thickness direction thereof, an interposition layer containing a metal that has a lower ionization tendenc...  
WO/2018/207786A1
An electrolytic copper foil having a glossy surface and a deposition surface. This electrolytic copper foil has a roughened layer on the glossy surface side thereof. The root mean square height Sq of the glossy surface is no more than 0....  
WO/2018/207788A1
An electrolytic copper foil having a surface treatment layer on the glossy surface side thereof. In this electrolytic copper foil, the root mean square height Sq of the surface of the surface treatment layer is no more than 0.550 µm and...  
WO/2018/207785A1
An electrolytic copper foil having a surface treatment layer on the glossy surface side thereof. In this electrolytic copper foil, the root mean square height Sq of the surface of the surface treatment layer is no more than 0.550 µm and...  
WO/2018/208074A1
The present invention relates to a method for processing a vertically grown electroform by using a vertical growth master that enables vertical growth of deposits, and an electroform manufactured thereby. Protrusions and spaces are forme...  
WO/2018/200370A1
The present application relates to systems and methods for forming catalysts for use in fuel cells, other energy storage/generation devices, and other applications where catalysts may be used. In embodiments, a catalyst comprising one or...  
WO/2018/195409A1
Devices suitable for the production of electrochemically aligned materials such as strands, threads or fibers. The device includes a substantially horizontally aligned electrochemical cell in one embodiment, with the arrangement producin...  
WO/2018/185983A1
A porous aluminum body having a skeleton having a three-dimensional network structure, wherein the skeleton is formed by a layer of aluminum including aluminum carbide, and diffraction peaks originating from the aluminum carbide are dete...  
WO/2018/181480A1
Provided is an integrally formed body (4) constituted of: a metal (2); and bio-derived fibers (3) that are arranged in the metal (2) in a dispersed state, wherein the mass ratio of the bio-derived fibers (3) contained in the integrally f...  
WO/2018/183967A1
Systems and methods for manufacturing and processing microwires for use as microelectrodes are disclosed. The disclosed techniques provide methods for creating microelectrode bundles with different organizations and patterns. Systems and...  
WO/2018/179948A1
Provided is an electroforming master in which a transfer failure is not liable to occur during an additional electroforming process after separation of an electroformed article. Also provided is a method for manufacturing a mold using th...  
WO/2018/181061A1
Provided is a surface-treated copper foil which has fine line-to-line spaces or line widths, has excellent etching properties, laser processability, and thin foil handling properties, and has less pinholes and a higher tensile strength. ...  
WO/2018/181726A1
This surface-treated copper foil (11) has, at least on one surface of a copper foil substrate, a surface-treatment film including at least a roughened surface on which roughening particles (111) are formed. When a cross-section of the su...  
WO/2018/159774A1
In the present invention, using a molten salt electrolytic deposition method in which a constant-current pulse is used, a titanium electrodeposition film is formed on a surface of a cathode electrode constituted of glassy carbon, graphit...  
WO/2018/159554A1
A filter that is equipped with a metal porous film in which a plurality of through-holes are provided, and that filters a filtering object contained in a fluid, wherein wave-shaped concavo-convex features are provided in the circumferent...  
WO/2018/154802A1
Provided are: a method for producing a hollow structure that is useful as a base material for a heat sink, etc. which increases heat dissipation of devices installed in various kinds of electronic equipment without sacrificing size reduc...  
WO/2018/155972A2
An embodiment of the present invention provides a copper foil which comprises a copper layer and an anticorrosive film placed on the copper layer, and has a Young's modulus of 3800 to 4600kgf/mm2 and a modulus bias factor (MBF) less than...  
WO/2018/155972A3
An embodiment of the present invention provides a copper foil which comprises a copper layer and an anticorrosive film placed on the copper layer, and has a Young's modulus of 3800 to 4600kgf/mm2 and a modulus bias factor (MBF) less than...  
WO/2018/155592A1
The present invention provides: a method for producing a hollow structure that is useful as a base material for heat sinks, etc. that increase heat dissipation of devices installed in various kinds of electronic equipment without sacrifi...  
WO/2018/138989A1
Provided are a metallic foil manufacturing method and a cathode for manufacturing a metallic foil with which a metallic film electrodeposited by electrolysis on an electrodeposition surface of a cathode can be easily peeled off and a dif...  
WO/2018/131960A1
The present invention relates to a technology for fabricating a three-dimensional electroformed object or circuit, a flexible circuit board, a mesh, a filter, a three-dimensional MEMS component, a three-dimensional circuit, a three-dimen...  
WO/2018/121910A1
The invention relates to a flow plate (lOa-b), in particular a bipolar plate, for a fuel cell (12a-b), in particular for a PEM fuel cell, having at least one porous flow element (14a-b). According to the invention, the flow element (14a-...  
WO/2018/116256A1
Methods of manufacturing fuel injector nozzle structures such as, e.g., nozzle plates, valve guides, combinations of nozzle plates and valve guides, etc., as well as other articles incorporating microstructured features. The methods may ...  
WO/2018/117590A1
The present invention relates to a device for manufacturing an iron-nickel alloy foil, the device comprising: an electrolytic bath containing an electrolytic solution; a drum type negative electrode partially immersed in the electrolytic...  
WO/2018/116249A1
Methods of electroforming fuel injector nozzle structures such as, e.g., nozzle plates, valve guides, combinations of nozzle plates and valve guides, etc., as well as other articles incorporating microstructured features. The methods des...  
WO/2018/110648A1
This method for manufacturing an electrolytic aluminum foil comprises supplying an electrolytic solution to an electrolytic bath in which a diaphragm is provided between an anode and a cathode, and causing an aluminum foil to be deposite...  
WO/2018/110579A1
A surface treated copper foil having laminated, in order, upon at least one surface of the copper foil, a roughening layer, an antitrust treatment layer, and a silane coupling layer. The surface treated copper foil has a developed area r...  
WO/2018/104752A1
A method for producing a microstructure is disclosed. A master is provided having a pattern formed of conductive material embedded in a non-conducting substrate. The master has a master surface having a conducting portion defined by the ...  
WO/2018/106554A2
A lost wax cast vapor chamber device is provided. Once a mesh is produced, a meltable core is formed from a meltable core material with the mesh positioned at least partially inside the core. Over the meltable core a metallic layer is fo...  
WO/2018/106554A3
A lost wax cast vapor chamber device is provided. Once a mesh is produced, a meltable core is formed from a meltable core material with the mesh positioned at least partially inside the core. Over the meltable core a metallic layer is fo...  
WO/2018/097533A1
The present invention relates to a frame-integrated mask and a method for producing same. The frame-integrated mask (10) according to the present invention is a frame-integrated mask (10) in which a mask (20a) and frame (30) supporting s...  

Matches 1 - 50 out of 5,927