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Patent Searching and Data


Matches 551 - 600 out of 2,309

Document Document Title
JP2013167025
To provide an electrolytic copper foil having small surface roughness, and capable of controlling formation of any "elongation wrinkle" or any discolored stripe along the longitudinal direction by attaining the uniform thickness in the w...  
JP2013147755
To provide a surface-treated electrolytic copper foil, which has a low profile at a level equal to that of a conventional low-profile surface-treated electrolytic copper foil, and which has small undulation affecting the straight line pe...  
JP2013147695
To provide a porous electrocast article which can precisely copy concavity and convexity of matrix without troublesome labor in production.A production method of a porous electrocast article comprises mixing a prepolymer curable by a cur...  
JP2013147722
To provide an electroforming method that can obtain an electroformed product free from a defect and having reduced warpage, in simplified bath control without using a stress reducing agent.An electroforming method includes steps of: form...  
JP2013142192
To provide a method for preventing deterioration in pattern transfer precision while improving mold releasability from a mold when the mold for producing a product, where a required rugged pattern is transferred, is manufactured by elect...  
JP2013133514
To provide a copper foil for an negative electrode of a lithium ion secondary battery, which allows the production of a lithium ion secondary battery causing no decrease in capacity even if charge and discharge cycles are repeated, havin...  
JP2013133504
To provide a metal porous body suitable for a current collector for batteries, a filter, a catalyst carrier, and the like, excellent in both strength and toughness, having a low cost, and applicable to a wide range of materials, and to p...  
JP2013124404
To provide a composite for manufacturing a contact, and the like, with which a low stroke can be obtained and the contact excellent in versatility can be obtained.The composite for manufacturing the contact contains a nickel-cobalt alloy...  
JP2013122487
To provide a method for manufacturing a metal grating, by which a metal part of a grating can be more densely formed by an electroforming process using a silicon (Si) substrate, and to provide a metal grating and an X-ray imaging device....  
JP2013112891
To provide an electrolytic copper alloy foil having excellent laser beam machinability, and capable of providing the uniform etching rate in the thickness direction in the subsequent etching.The electrolytic copper alloy foil is obtained...  
JP2013112842
To provide an electroplating apparatus and a plating method, capable of simply obtaining the high electrodeposition uniformity of a thick plating film, the high plating rate, and the film quality of high grade.Plating liquid 12 is filled...  
JP2013108169
To provide a transfer die for forming components by electroforming, good in workability and excellent in durability.This method for manufacturing a transfer die includes the steps of: forming a resist reinforcing groove 15 in a metal sub...  
JP2013104130
To provide a transfer mold which is used for forming a component by electrocasting, and is good in workability and high in durability, and to provide a component produced by using the mold.The method for manufacturing a transfer mold inc...  
JP2013095972
To provide an electrolytic copper foil capable of suppressing recrystallization (crystal growth) in thermal history in a manufacturing process of a wiring board and a battery, preventing excessive deterioration in tensile strength and pr...  
JP2013095954
To provide an electrolytic copper foil whose tensile strength at normal temperature is 650 MPa or higher, tensile strength after heat treatment of 300°C×1 hour is 450 MPa or the higher, and electric conductivity is 80% or higher, which...  
JP2013093271
To provide a porous collector that is not only inexpensively manufacturable but also highly resistant to heat and oxidation and that has required mechanical strength and offers high durability when used in application on a high-temperatu...  
JP2013091825
To provide a copper foil satisfying following conditions required for a current collector of a lithium ion secondary battery: the surface roughness of both faces of the copper foil of 2.5-10 μm; Young's modulus after heat treatment at 3...  
JP2013087324
To provide a localized surface plasmon resonance device having a high-accuracy recessed and projecting pattern by utilizing imprint technology.The method for producing a localized surface plasmon resonance sensor unit includes the steps ...  
JP2013082989
To estimate a hardener concentration in an original copper sulfate-plating bath in which a copper plated film is formed while producing a photogravure without producing a copper-plated film for physical property evaluation which is not c...  
JP2013079429
To provide an electric contact electrode, an electric contact film, and a conductive filler using a new composite material that has a sufficiently long sliding life in an electric contact point using a low-cost metal; and to achieve a lo...  
JP2013077702
To provide a copper foil for lamination, capable of forming a high-definition wiring pattern while exhibiting good adhesion to a base material.A copper foil 10 for lamination is used to be laminated on a base material. In the copper foil...  
JP2013060650
To prevent foreign matter from being adhered to a patterned surface of an electroformed article during a peeling process in a method for manufacturing a mold using an electroforming method.The method for manufacturing a mold 16 includes:...  
JP2013057102
To provide a method for producing a substrate having a fine structure in which the shape is controlled and which has a high aspect ratio in relation to depth.A method for forming a fine structure is characterized by forming a fine struct...  
JP2013049905
To provide a method for producing a microstructure without using a matrix while using a plating process, and the microstructure produced by the method.Plating is performed by using an acidic tin-based plating solution which includes a wa...  
JP2013039616
To provide a joining method in which there is no leakage of fluid between a metal tube and other members.A motor 8 rotates a metallic glass tube 1 and stainless steel tubes 2a and 2b attached to a jig 4 through a motor rotary shaft 9, a ...  
JP2013038429
To solve the problem that both of simplicity and junction reliability should be achieved when forming a metal film by joining it to an element assembly such as ceramic, glass and resin.A metal film comprising a porous metal plating film ...  
JP2013028848
To provide an electrolytic copper alloy foil that has a low profile and large mechanical strength in a normal state, and hardly deteriorates with heat even heated at 300°C or higher.The electrolytic copper alloy foil contains tungsten, ...  
JP2013019056
To provide 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 market and is s...  
JP2013011003
To provide a method for recovering lithium which can efficiently separate, concentrate and purify lithium even from a diluted aqueous solution by a simple operation.The method for recovering lithium includes: an adsorbing step of adsorbi...  
JP2012255185
To provide a manufacturing method for aluminum porous bodies suitable for applications for a filter, a catalyst carrier, an electrode for batteries, and the like.The manufacturing method for aluminum porous body 33 includes a process of ...  
JP2012251211
To provide a method for producing an aluminum structure using a porous resin molded body having a three-dimensional network structure, the method formable of an aluminum structure that is reduced in the amount of impurities and obtainabl...  
JP2012251210
To provide a porous metallic body that has a three-dimensional network structure, exhibits a minimal drop in performance during a pressing step or a compression step when an electrode material is fabricated and can be used as an electrod...  
JP2012251176
To provide a production method with which a metal particle used as a taggant particle and excellent in durability and design property is obtained.The method for producing metal particles 1a, 1b includes: a sacrificial layer forming step ...  
JP2012246561
To provide a manufacturing apparatus for an electrolytic aluminum foil, which prevents the aluminum foil from having uneven thickness due to dew condensation of alkyl sulfone.In the manufacturing apparatus for the electrolytic aluminum f...  
JP2012246526
To improve corrosion resistance while securing mechanical characteristics such as tensile strength, in an electrocast metal material in contact with a liquid and used in a vibration state.In an electrocast metal material, a crystal grain...  
JP2012230970
To provide a metal foil for an electrode of a power storage device which has high productivity of the metal foil itself and exhibits excellent mass productivity when producing an electrode, and a method for producing the same, and to pro...  
JP2012225865
To provide a method for manufacturing a probe needle by which stable contact is possible, with high hardness and long life.A method for manufacturing a probe needle includes: a photolithography process of forming a resist pattern 16 havi...  
JP2012219372
To provide a method for manufacturing an aluminum porous member in which an aluminum plating film is formed efficiently at a high current, when applying aluminum plating on a molded member made of resin, particularly on the surface of a ...  
JP2012219333
To inexpensively provide a composite metal foil having excellent characteristics derived from a porous metal foil and desired functions bestowed by a primer, at a high level of productivity suited to continuous production.The composite m...  
JP2012219368
To provide an ultra thin copper foil with a very low profile copper foil as a carrier provided with an ultra thin copper foil having good antioxidant properties and etching properties, and still having excellent peelable characteristics ...  
JP2012214879
To provide a porous metal body that has extremely large specific surface area and can be used as an efficient filter and a catalyst carrier.An anodized film is formed on the surface of the porous metal body which is composed when a plura...  
JP2012211351
To provide an electrolytic copper foil that has high normal tensile strength, a low decrease in tensile strength after a thermal history, and low concentration of impurities in the copper foil, and to provide a method for producing the e...  
JP2012212529
To provide an electrolytic copper foil for secondary battery negative electrode collector, which has an elongation percentage excellent enough to withstand a change in expansion and contraction in a fine unit while maintaining high stren...  
JP2012211369
To provide a copper electrolyte for producing electrolytic copper foil which satisfies characteristics required for an electrode for a lithium ion battery in a vehicle, that is, electrolytic copper foil which has smooth surface, high ten...  
JP2012201973
To provide an electrocasting mold manufactured by a photolithography method superior in a form and size, etc. of an opening part where an electrocast body is formed.The electrocasting mold 1 includes a substrate 40 and a photoresist laye...  
JP2012201961
To provide a simple method of producing porous aluminum foil.The method of producing porous aluminum foil includes the steps of: forming an aluminum coating film on the surface of a substrate according to an electrolytic method using a p...  
JP2012193395
To provide a Ni-W electroforming solution for a molding die which is excellent in releasability, heat resistance and workability, allows an enlargement of the area, and has low production cost and environmental load, and to provide a met...  
JP2012186033
To provide a porous heating element capable of effectively heating as well as thermally decomposing flowing gas, and of being used alone or in combination with other gas decomposition apparatus, and to provide a manufacturing method of t...  
JP2012172195
To provide a copper electrolyte for manufacturing a copper foil that satisfies characteristics required for an electrode for an on-board lithium ion battery, that is, has a smoothed surface, has a high tensile strength and an excellent e...  
JP2012172198
To provide an electrolytic copper foil capable of reducing any warp caused by the thermal load, in particular, an electrolytic copper foil useful for a secondary battery negative electrode current collector, and a method for manufacturin...  

Matches 551 - 600 out of 2,309