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Patent Searching and Data


Matches 151 - 200 out of 5,224

Document Document Title
WO/2012/111585A1
Provided is a method in which the urethane resin is easily removed from an aluminum structure obtained by forming an aluminum film on the surface of a porous urethane resin having a three-dimensional network structure, while preventing t...  
WO/2012/098941A1
A porous metal which has a three-dimensional network structure constituted of an alloy comprising Ni and Cr, the porous metal being characterized in that the porous metal has a framework which is constituted of a shell having a hollow at...  
WO/2012/096220A1
The purpose of the present invention is to enable the aluminum plating of the surface of an article even when the article is a porous resin molding having a three-dimensional network structure, and to form a plating film having a uniform...  
WO/2012/096233A1
Provided is a reinforced porous metal foil comprising: a porous part which is composed of metal fibers and has a two-dimensional network structure; and a reinforcing part which is composed of a metal that is the same as a metal constitut...  
WO/2012/091060A1
To supply an electrolytic copper foil for lithium-ion secondary battery negative electrodes with which it is possible to produce a long-life lithium-ion secondary battery in which there is no decline in the capacity retention ratio even ...  
WO/2012/077550A1
Provided is a metallic porous body having excellent corrosion resistance, which is suitable for batteries, such as lithium-ion batteries, capacitors and current collectors of fuel cells. A method for manufacturing the metallic porous bod...  
WO/2012/073652A1
Provided are a method for producing a porous silicon material filled with a metal, the method comprising the steps of rendering hydrophobic a porous silicon substrate having pores from 1 to 5 nm in diameter, and depositing a metal into t...  
WO/2012/066991A1
An electrolytic copper foil which has a surface roughness Rz of 2.0 µm or less, characterized by having a width-direction difference in thickness of 1.5% or less. Also disclosed are the electrolytic copper foil characterized by having a...  
WO/2012/063920A1
The object of the present invention is to provide a method for producing high-purity aluminium foil having excellent tensile strength that is maintained even after exposure to high temperatures, and which makes it possible for accumulato...  
WO/2012/057073A1
Disclosed is a solar thermal collector member (10A, 10B) provided with a metal layer (M) having a surface. The surface of the metal layer (M) has a moth eye structure containing multiple convexities (10p) or an inverted moth eye structur...  
WO/2012/049991A1
The objective of the present invention is to provide: an aluminum-made porous metal body having a three-dimensional mesh structure as a porous metal body suitable for use as an electrode of a molten salt battery; a method for producing t...  
WO/2012/046804A1
Provided is a copper foil with carrier capable of providing wirings of line/space=15 μm/15 μm or less on a printed circuit board on which copper foils are laminated. Also provided are a printed circuit board and a multilayer printed ci...  
WO/2012/039287A1
Provided are: a method for producing an aluminum structure using a porous resin molded body that has a three-dimensional network structure, by which an aluminum structure that has a small amount of oxide on the aluminum surface (namely, ...  
WO/2012/036065A1
Provided is a method for producing an aluminum structure using a porous resin molded body having a three-dimensional network structure, wherein an aluminum structure with a small amount of oxide (with a thin oxide film) on an aluminum su...  
WO/2012/007524A1
A chuck (100) for holding a substrate or master electrode in an ECPR process is provided. The chuck comprises an interaction surface (101) for holding a master electrode or a substrate; a buffer surface (102) circumferentially of the int...  
WO/2012/007526A3
A device and method for electrochemical pattern replication, ECPR, is provided. The device comprises;a base;a bottom chuck on a X-Y-Theta stage;and a Z-stage with an attached top chuck, said chucks being configured to hold a master elect...  
WO/2012/007526A2
A device for electrochemical pattern replication, ECPR, is provided. The device comprises; a base; a bottom chuck on a X-Y-Theta stage, said bottom chuck being configured to hold a master electrode or a substrate; and a Z-stage with an a...  
WO/2012/007520A1
A chuck (100, 200, 500) for holding a master electrode (107, 207) or a substrate (111, 211) during an ECPR process is provided. The chuck comprises an interaction surface (102, 201) onto which the master electrode (107, 207) or the subst...  
WO/2012/007523A1
A chuck for holding a substrate or master electrode in an ECPR process is provided. The chuck has a proximal and a distal end, and comprises an interaction surface (205) for holding the substrate or master electrode positioned in a first...  
WO/2012/007522A3
Methods for separating a master electrode (101, 201) and a substrate (102, 202) in an ECPR process after printing are disclosed. The master electrode (101, 201) or the substrate (102, 202) is arranged on a first chuck (103, 104, 203, 204...  
WO/2012/002526A1
Disclosed is an electrodeposited copper foil which can exhibit various properties stably even when the chlorine content therein is varied. Specifically disclosed is an electrodeposited copper foil produced by electrolyzing a copper elect...  
WO/2011/156500A3
Probe-based methods are provided for wire bonding and joining of structures. The wire bonds are formed via a meniscus-confined electrodeposition technique. The electrodeposition technique of the invention can also be used for fabricating...  
WO/2011/156500A2
Probe-based methods are provided for wire bonding and joining of structures. The wire bonds are formed via a meniscus-confined electrodeposition technique. The electrodeposition technique of the invention can also be used for fabricating...  
WO/2011/142338A1
The disclosed method involves an conductivity-imparting step for forming on a surface of a resin molded body a conductive layer comprising one or more types of metal selected from a group comprising gold, silver, platinum, rhodium, ruthe...  
WO/2011/132538A1
Disclosed is a high purity aluminum structure formed by using a resin porous body having a three-dimensional network structure, plating, with aluminum in a molten salt bath, a resin molded body, at least the surface of which has been ren...  
WO/2011/129633A2
Provided is a copper electrolysis solution for producing an electrolytic copper foil, according to an embodiment of the present invention, includes a Cl- ion, and collagen peptide, wherein the collagen peptide has a number average molecu...  
WO/2011/129633A3
Provided is a copper electrolysis solution for producing an electrolytic copper foil, according to an embodiment of the present invention, includes a Cl- ion, and collagen peptide, wherein the collagen peptide has a number average molecu...  
WO/2011/119818A1
An apparatus and method for the synthesis and treatment of electrocatalyst particles in batch or continuous fashion is provided. In one embodiment, the apparatus is comprised of a three-electrode cell which includes a reference electrode...  
WO/2011/111639A1
Disclosed is a composition for manufacturing contacts, which includes prescribed quantities of cobalt and sulphur and has a specified mean particle size, and a contact and connector using the same. The composition for manufacturing conta...  
WO/2011/111517A1
Provided are a porous Ni-Mo plating film that can be made thick and a manufacturing method therefor.  
WO/2011/099371A1
Disclosed is a manufacturing method which enables more accurate and precise manufacturing of an ultra-fine, thin contact for current inspection jigs which is provided with a spring structure. After a metal or gold alloy plating layer is ...  
WO/2011/079850A1
The invention relates to a method for producing a composite body (100) made of at least one self-supporting surface (30) and at least one element (20, 20a, 20b, 20c) connected to the surface (30) in a coating process, wherein the followi...  
WO/2011/078087A1
A perforated metallic foil configured so that, even if the aperture ratio of the foil is increased, a reduction in the tensile strength of the foil is minimized to prevent the foil from breaking during handling thereof. A perforated meta...  
WO/2011/067957A1
Disclosed is a porous metal foil which is formed from a two-dimensional network structure made up of metal fibres. The porous metal foil has excellent characteristics and may be obtained with high productivity and at low cost.  
WO/2011/064614A1
The invention relates to a method for fabricating nanowires and a method for fabricating an electrode of an electrochemical device. The nanowire fabrication method according to the invention comprises: a) a step of depositing, on one of ...  
WO/2011/059213A3
The present invention relates to a method for producing a three dimensional metal thin-film in which a fine three-dimensional pattern is formed, wherein the production comprises the steps of: (A) making a plate mould on which a three dim...  
WO/2011/059023A1
Disclosed is an aluminum foil which can be easily produced and has low surface resistance. The aluminum foil is capable of providing a thinner positive electrode collector film that enables an electricity storage device to have a smaller...  
WO/2011/040451A1
Disclosed is a sliding member which is used in direct sliding contact with a partner material in a rotational, oscillatory or reciprocating configuration and which has excellent wear resistance, has a high-precision sliding surface shape...  
WO/2011/027184A8
The invention relates to: a device for the cold production of pure silicon nanowires by means of electrodeposition in an enclosure insulated from the atmosphere, the associated method, and the resulting nanowires. The device includes at ...  
WO/2011/027184A1
The invention relates to: a device for the cold production of pure silicon nanowires by means of electrodeposition in an enclosure insulated from the atmosphere, the associated method, and the resulting nanowires. The device includes at ...  
WO/2011/023398A1
The invention relates to a method for producing at least one strip conductor on a substrate, characterised by the following method steps: a. preparation of an electrically conductive polymer structure by means of electrochemical polymeri...  
WO/2011/001932A1
Provided is a method for manufacturing a highly-ductile, high-purity aluminum foil at high speed by electrolysis using a plating solution having a low chlorine concentration. Said method is characterized by the formation of an aluminum f...  
WO/2010/142529A1
The invention relates to a method for manufacturing a plurality of metal microstructures characterised in that said method includes the following steps: a) obtaining a conductive substrate or an insulating substrate covered with a conduc...  
WO/2010/137568A1
Provided are a method for manufacturing perforated metal foil and perforated metal foil which achieve stable quality and improved production efficiency. Specifically provided is perforated metal foil with a substrate characterized by bei...  
WO/2010/105598A3
The invention relates to a device for calibrating a melted plastic strand, with a single-piece, galvanically deposited moulded body (20) having a round cross-section in its stress-free initial state and a separation (6, 7) in the longitu...  
WO/2010/102516A1
A method of forming hard gold jewellery includes forming a mandrel of low melting point material, electroplating a gold layer over the mandrel, electroplating a copper layer over the gold layer, forming holes through the electroplated la...  
WO/2010/079515A1
A one step, room temperature, electrochemical process for the synthesis of rutile titanium dioxide nanoneedles with high aspect ratio is disclosed herein.  
WO/2010/072861A1
It comprises the following steps: (i) Depositing on glass a nickel electrode layer; (ii) depositing a layer of photosensitive material (photoresist) on the electrode layer; (iii) conferring a pattern on the photoresist having photolithog...  
WO/2010/065989A1
A process for forming a porous metal oxide or metalloid oxide material, the process including: - providing an anodic substrate including a metal or metalloid substrate;- providing a cathodic substrate; - contacting the anodic substrate a...  
WO/2010/067754A1
Provided is an electrolytic electrode used as an anode arranged at a distance from a rotatable cathode. The electrolytic electrode includes a base (10) having an arc-shaped cross section and a plurality of electrode plates (12) arranged...  

Matches 151 - 200 out of 5,224