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Patent Searching and Data


Matches 551 - 600 out of 4,748

Document Document Title
WO/2007/105635A1
This invention provides a surface treated electrolytic copper foil, which has a low profile on an equal or higher level as compared with a low-profile surface treated electrolytic copper foil which has been supplied on the conventional m...  
WO/2007/101865A1
It is an object of the present invention to provide a device (101, 201, 301, 401, 501) for producing a moulding (117), in particular a dental moulding (117), by means of electrophoretic deposition of particles (115) from a suspension (11...  
WO/2007/063331A1
The present invention relates to a method of forming an electroformed component (1). The method includes forming a conductive seed layer (5) on a substrate (3) by spraying at least a first solution onto the substrate (3) to form a first ...  
WO/2007/064804A1
In one embodiment, a method for making an electroform, comprises passivating a sub-master to form a passivation layer. The passivation comprises contacting at least a surface of the sub-master with a solution comprising an oxidizing agen...  
WO/2007/062340A2
An aluminum layered heat shield assembly (30) includes a pair of spaced metallic facing sheets (32) fabricated from an aluminum composition. In the interstitial space between the facing sheets (32), a perforated steel core (34) is formed...  
WO/2007/058385A1
A water-cooled heat sink with an integrated structure, having inside a precise, freely formed flow path produced without using a technique for bonding metal sheets together. The water-cooled heat sink (1) has outside a formed body (2). I...  
WO/2007/052438A1
A process for producing spiral contact (7) that even in an environment of high temperature, exhibits a low permanent set in fatigue and ensures fair spring characteristics, excelling in electrical conductivity. Ni is used as a core metal...  
WO/2007/052630A1
Disclosed is a method for manufacture of an electrolytic copper foil having a lower profile compared to a conventional, commercially available low-profile electrolytic copper foil and also having excellent mechanical strength, with good ...  
WO/2007/033299A2
A supported cutting device is provided that includes a base and at least one cutting element having a cutting edge. The at least one cutting element extends outwardly from the base and has a geometry that permits the supported cutting de...  
WO/2007/023960A1
Pores of an anodized porous alumina having a porous surface structure are filled with a material and then the anodized porous alumina is dissolved and removed, thereby forming a stamper which is made of the material and has a reverse str...  
WO/2007/011642A1
A method of making a tool comprises forming a copper layer consisting of discrete copper nodules. At least 80 percent of the nodules have a maximum width in a range of from 100 nanometers to 1 micrometer, and the layer is essentially fre...  
WO/2007/007617A1
In an electrochemical surface treatment, reduction of a metal waste liquid and formation of a high-quality metal film, which exhibits good adhesion and has no pinhole, are easily realized. Specifically disclosed is a surface treatment me...  
WO/2007/007870A1
A blackening surface treated copper foil capable of improving a phenomenon of causing clouding of the surface of an adhesive layer exposed between mesh circuits on completion of etching of a conductive mesh used for shielding a plasma di...  
WO/2007/000925A1
A fluid bearing device having high bearing performance and high durable lifetime and manufacturable at low cost. The fluid bearing device (1) comprises, as major components, a shaft member (2) and a bearing member (7) having a cylindrica...  
WO/2006/135057A1
Disclosed is an electrocast ultra-thin tube or electrocast ultra-thin ring having a very thin diameter which satisfies specific conditions for physical properties such as elasticity and hardness in spite of its thinness. Also disclosed a...  
WO/2006/123049A2
The invention relates to a self-supporting composite element and to a method of producing same. The composite element comprises a substrate of electronic conductive material which is covered with metal nanowires that are essentially orie...  
WO/2006/125089A2
A mask for application to a substrate to facilitate electrokinetic deposition of charged particles onto the substrate, the mask comprising a conducting layer, a dielectric layer, and mask openings. A method for applying a pattern of char...  
WO/2006/111837A2
The invention relates to a method for production of metal, in particular a foam of silver or gold, comprising the deposition by chemical means of a thin first layer of metal such as silver or gold on the surface of the bubbles of a polyu...  
WO/2006/112696A2
Method for electroforming a plate (20) having a working side provided with separate elevations (22), which method comprises the steps of: providing a flat conductive electroforming die (10) with insulating regions (12) that are separated...  
WO/2006/108620A1
The invention relates to a device for producing a green body for an at least three-membered bridge, especially for use in dentistry, from which a molded body can be produced by sintering, said green body being produced by electrophoretic...  
WO/2006/106956A1
This invention provides an electrolytic copper foil, which, as compared with low-profile electrolytic copper foils which have been supplied into the market, has lower profile and is glossy. The electrolytic copper foil has an ultralow pr...  
WO/2006/092845A1
This invention provides a process for producing a silver foam metal for a water purifier filter, which produces a cellular foam metal from silver to utilize two advantages of the maximized specific surface area and ultra-lightweight, i.e...  
WO/2006/090620A1
[PROBLEMS] A ultra-fine nozzle which can ensure a smooth liquid flow-out with the inner diameter of a nozzle tip end reduced to 30m or smaller and a nozzle wall thickness reduced and, is applicable to a variety of medical or industrial a...  
WO/2006/082631A1
An electrocasting layer is formed on the mold surface having a generally circular shape when viewed from above, and a generally disc-like electrocast part (8) obtained by removing the electrocasting layer from the mold surface is cut int...  
WO/2006/080148A1
This invention provides a low profile electrolytic copper foil having a small surface roughness on the rough surface side (side remote from gloss surface) in the production of an electrolytic copper foil using a cathode drum, particularl...  
WO/2006/072804A2
An anodic oxide film is formed on an aluminium or aluminium alloy work piece by forming an anodic oxide film on the work piece by AC electrolysis followed by subjecting the work piece to DC electrolysis. The AC anodising step may be cond...  
WO/2006/070857A1
A molding die or master pattern for electroforming characterized by comprising a die or master pattern and a release layer comprising a thin organic film formed on the surface of the die or pattern by bringing the die or pattern into con...  
WO/2006/068444A1
A method for the fabrication of a mesoporous metal electrode in a non-liquid crystalline phase was tested. Specifically, there was tested the efficacy of the method for the fabrication of a mesoporous metal electrode which comprises form...  
WO/2006/064741A1
Holed electrolytic metallic foils enabling, according to purposes, the designing of those parameters such as the size, shape, position, and depth of micro through holes and the quality of the micro through holes per unit area. The holed ...  
WO/2006/063431A1
Articles for automotive, aerospace, manufacturing and defence industry applications including shafts or tubes used, for example, as golf club shafts, ski and hiking poles, fishing rods or bicycle frames, skate blades and snowboards are a...  
WO/2006/057102A1
A structure which comprises tungsten as the main component and contains tungsten carbide, wherein the content of carbon is 0.1 mass% or higher based on the structure and the total content of cobalt, nickel, and iron is 3 mass% or lower b...  
WO/2006/043443A1
A process for producing microspheres that are liquid microparticles or solid microparticles for use as, for example, an emulsion employed in the food industry, production of medicine and cosmetic, etc. or an emulsion for DDS (drug delive...  
WO/2006/038476A1
A fused-salt bath (2) which comprises at least one selected from the group consisting of chlorine, bromine and iodine, zinc, at lest two alkali metals and fluorine. The fused-salt bath (2) may further comprise oxygen. The fused-salt bath...  
WO/2006/030816A1
A system for cleaning with persulfuric acid which makes it possible to enhance the persulfuric acid concentration and thereby attain higher cleaning effect and which permits the continuation of cleaning; and a feeder for feeding persulfu...  
WO/2006/026989A1
A method of manufacturing a mould part (8) for forming an article. The method comprises: providing a master (1) of an aluminium alloy or a zinc alloy with a surface (7) corresponding to the surface of the article to be formed by the moul...  
WO/2005/123985A2
In the invention, an electrochemical etching of crystalline germanium or a germanium alloy produces well-segregated chromatic clusters of nanoparticles. Distinct strong bands appear in the photoluminescence spectra under 350 nm excitatio...  
WO/2005/108647A1
A porous metal foil with carrier foil characterized by having a porous metal foil layer disposed by electroplating on a conductive carrier foil and further having interposed therebetween a junction interface layer of conductive polymer. ...  
WO/2005/103339A1
The invention relates to a method for producing a green body, by which means solid particles are deposited on a mould (2) arranged in a liquid (1). According to the invention, a first electrode (3a) is in contact with the liquid (1), and...  
WO/2005/103342A1
The invention relates to a method for depositing a layer (15) consisting of a shape memory alloy onto a substrate (14), whereby the shape-memory behaviour of the layer is already created during the deposition. According to the invention,...  
WO/2005/093131A1
A method for manufacturing a fine pattern reproducing die includes (1) a process of applying a resist containing silicon on a substrate, drying it and forming a film, (2) a process of exposing the obtained coat film to light, developing ...  
WO/2005/090645A1
The invention provides a method of producing an electrocast tube having a fine inner diameter, and an electrocast tube. It also provides a thin wire material for production of an electrocast tube having a fine inner diameter. An electroc...  
WO2005017971A9
A nanomachined and micromachined electrode (10) is disclosed that is produced by providing a layer of aluminum (11) positioned upon a conductive substrate (12), anodizing the layer of aluminum to produce a layer of aluminum oxide (13) ha...  
WO/2005/076335A1
Disclosed is an electro-forming master having a complicated shape, a method of manufacturing the same, and an electro-formed product manufactured using the same. The electro-forming master includes an electrode base, and a pin part forme...  
WO/2005/075536A1
A filmy object comprising a conductive polymer, characterized in that (1) the conductive polymer is one obtained by the electrolytic polymerization method and (2) upon immersion in a good solvent, the filmy object expands to come to have...  
WO/2005/076334A1
Disclosed is an electro-forming master for use in repeatedly manufacturing a fine metal pattern through an electro-forming process, a method of manufacturing the same and a metal fine pattern manufactured using the same. The electro-form...  
WO2005059512A9
Methods are presented for realizing zero-dispersion segmented flow for transfer of small microfluidic samples onto or within microfluidic analysis or processing devices. Where fluidic systems are in whole or in part made of materials unf...  
WO/2005/066395A2
A method of cleaning or polishing an alloy comprising at least one noble metal and at least one non-noble metal said method comprising the step of submerging said alloy in an electrolytic acidic bath comprising at least one complexing ag...  
WO/2005/056881A1
The invention relates to a method of manufacturing thin metal or metal alloy foils by electrodeposition onto a carrier web. The surface of the carrier web is partially covered with a non-conducting layer and foils of the desired form are...  
WO/2005/054547A2
A process for the fabrication of a metallic component, such as those used in energy generation and heat transfer systems (e.g., reactor vessels, combustion chambers), in propulsion systems (e.g., rocket engines), and communications (e.g....  
WO/2005/049895A1
A copper electrolysis solution for production of electrolytic copper foil, with which a foil of low roughness wherein the configuration and size of heaps of rough surface of deposited foil are uniformalized can be obtained while substant...  

Matches 551 - 600 out of 4,748