Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 22,406

Document Document Title
WO/2020/093157A1
A method of fabricating and using a zinc negative electrode and systems thereof are described. A zinc electroplated electrode including a layer of zinc metal bonded to a surface of an electrically conductive current collector is fabricat...  
WO/2020/092244A1
A copper structure having a high density of nanotwins is deposited on a substrate. Electroplating conditions for depositing a nanotwinned copper structure may include applying a pulsed current waveform that alternates between a constant ...  
WO/2020/083799A1
The present invention relates to the electrolytic deposition of an alloy predominantly containing silver. Further components of the deposited alloy layer are palladium, tellurium and one or more of the metals Ce, Dy, Pb, Bi, AI, Ga, Ge, ...  
WO/2020/083808A1
The invention relates to a gas exchange valve (1) comprising a valve stem (3) and a valve disk (2). A nickel-phosphorus-boron carbide layer (4) is disposed in at least some areas on the valve stem (3) of the gas exchange valve (1).  
WO/2020/079905A1
Provided is an electroconductive material exhibiting excellent resin adhesion even in a harsh environment. An electroconductive material in which a resin is molded on the surface thereof, or the surface of which is sealed by a resin, whe...  
WO/2020/080411A1
A copper or copper alloy strip with a surface coating layer according to an embodiment of the present invention comprises a base material 4 of a copper or copper alloy strip and comprises, as a surface coating layer on the surface of the...  
WO/2020/079904A1
Provided is an electroconductive material exhibiting excellent resin adhesion even in a harsh environment. An electroconductive material in which a resin is molded on the surface thereof, or the surface of which is sealed by a resin, whe...  
WO/2020/074552A1
The present disclosure relates to a method of electroplating of a silver- graphene composite onto a substrate (1). The method comprises preparing a plating bath (6) comprising: a dissolved water soluble silver salt, dispersed graphene fl...  
WO/2020/072649A1
In one example, an electroplating apparatus is provided for electroplating a wafer. The electroplating apparatus comprises a wafer holder for holding a wafer during an electroplating operation and a plating cell configured to contain an ...  
WO/2020/071321A1
A plating device 1 is provided with a first plating tank 11A filled with a plating solution 3, an anode 14 disposed in the first plating tank 11A so as to face an article 2 to be plated, a cathode 12 for supplying power to the article 2 ...  
WO/2020/066796A1
Provided is a surface-treated copper foil provided with excellent laser workability. A surface-treated copper foil in which the surface thereof is subjected to a roughening treatment to form a roughened surface, wherein the surface skewn...  
WO/2020/068436A1
Methods of plating a metal on a substrate including coating a nanoporous metal-oxide layer on a surface of the substrate prior to metal plating. Methods may include coating a surface of the substrate with a slurry including colloidal met...  
WO/2020/058130A1
The invention relates to a substrate (1) comprising a final silver surface protected against silver tarnishing by a protective layer (4) having a thickness of 1 nm to 200 nm. Said protective layer (4) comprises a first layer (4a) of Al2O...  
WO/2020/061437A1
A method for metallizing through-glass vias in a glass substrate includes functionalizing a surface of the glass substrate with a silane. The glass substrate has an average thickness t and comprises a plurality of vias extending through ...  
WO/2020/050331A1
Provided are: a nickel-coated copper foil suitable for mass production such that YAG laser welding can be used and electrical resistivity (volume resistivity) is reduced, by forming a nickel plating layer having a thickness of 0.5 ┬Ám or...  
WO/2020/044432A1
The present invention provides an electrolytic copper plating bath which has excellent via hole filling properties. An electrolytic copper plating bath according to the present invention contains a reaction product of a compound that con...  
WO/2020/045089A1
A composite member provided with a base material constituted from pure aluminum or an aluminum alloy, an intermediate layer provided on the surface of the base material, and a coating layer provided on the surface of the intermediate lay...  
WO/2020/043882A1
The invention relates to a method for coating a metal part (P) destined to be subjected to high contact pressures, an external layer of the metal part (P) forming a substrate (S) to be coated, which comprises the steps consisting in a) A...  
WO/2020/044305A1
A black gold alloy (1), galvanic bath and method for producing the black gold alloy comprising gold at from 30 to 60% by weight, palladium at from 35 to 65% by weight, iron as necessary to completely produce 100% by weight, and having a ...  
WO/2020/045627A1
[Problem] To provide: a metal plate for a cell container, in which cracking of a substrate or peeling of a resin can be suppressed even when a forming process is performed using the metal plate for application in a cell, and the metal pl...  
WO/2020/040846A1
A set of shielded headphones (1) having speaker housings (6) that are electroplated to provide metallic surfaces to create a Faraday cage around each speaker (5) contained therein. The protective metallic encasement prevents electromagne...  
WO/2020/007408A3
The invention relates to a silver electrolyte for depositing silver layers on substrates, comprising potassium silver cyanide, potassium cyanide having a content of at least 10 g/l, at least one grain refiner having a content of 0.2 to 1...  
WO/2020/007407A3
The invention relates to a silver electrolyte for depositing silver layers on substrates, comprising potassium silver cyanide, potassium cyanide having a content of at least 10 g/l, at least one grain refiner having a content of 0.2 to 1...  
WO/2020/034557A1
Disclosed in the present invention is a continuous plating method. The method comprises: connecting onto a second continuous material strip a plurality of products to be plated, the main body direction of said products forming a set angl...  
WO/2020/031721A1
The present invention provides a roughened copper foil which enables the achievement of a good balance between excellent etching properties and high shear strength in processing of a copper-clad laminate or in production of a printed wir...  
WO/2020/031462A1
The purpose of the present invention is to provide a tool for water supply service, which has luster and rarely undergoes the leaching out of nickel. A tool for water supply service 100 which is provided with a nickel-plated layer 102 fo...  
WO/2020/025448A1
The present invention relates to an electroplating bath for depositing a black alloy, a method for the electrochemical deposition of a black alloy on a substrate, a black alloy and an article at least partly coated with the black alloy.  
WO/2020/025259A1
The invention relates to a method for treating a metal strip (1). According to this method, the metal strip (1) is heat-treated in a furnace (2) and is subsequently coated in a coating system (3). According to the invention, surface oxid...  
WO/2020/017655A1
Provided is a roughened nickel-plated sheet that has, as a top surface layer, a roughened nickel layer on at least one surface of a metal base material, wherein the surface of the roughened nickel layer has a lightness L* of 30-50 and a ...  
WO/2020/017389A1
A coating material (3) according to the present invention has: a metal (5) that is electroplatable; and organic fibers (2) that are arranged in a dispersed state in the metal (5) and that each include carbon and oxygen. In an arbitrarily...  
WO/2020/014423A1
Electroplating results can be improved by dynamically controlling the pressure in different parts of an electroplating apparatus. For example, a number of plating problems can be avoided by ensuring that the pressure in an anode chamber ...  
WO/2020/011445A1
The invention relates to a housing (2) for a spark plug, having a bore along the longitudinal axis X of the housing (2), the housing (2) thus having an outside and an inside, and a nickel-containing protective layer (210) applied by elec...  
WO/2020/012952A1
This flat cable comprises: a plurality of conductors which are arranged in parallel to each other; insulating layers which are formed on first surfaces and second surfaces of the plurality of conductors, said second surfaces being on the...  
WO/2020/007407A2
The invention relates to a silver electrolyte for depositing silver layers on substrates, comprising potassium silver cyanide, potassium cyanide having a content of at least 10 g/l, at least one grain refiner having a content of 0.2 to 1...  
WO/2020/008154A1
The invention relates to an optical element (1) comprising a resin body (2) having a functional surface (3) covered with a reflective coating capable of reflecting light beams, the reflective coating comprising a copper layer covering at...  
WO/2020/009212A1
A surface-treated steel sheet according to the present invention comprises a base material steel sheet and a Ni-Co-Fe alloy plating layer formed on at least one surface of the base material steel sheet, wherein the alloy plating layer ha...  
WO/2020/009161A1
Provided is a double-pipe-structure pressure contact roll having an outer tube member made from at least a carbon-fiber-reinforced resin, wherein the pressure contact roll is configured so that a metal plating layer is uniformly and firm...  
WO/2020/007408A2
The invention relates to a silver electrolyte for depositing silver layers on substrates, comprising potassium silver cyanide, potassium cyanide having a content of at least 10 g/l, at least one grain refiner having a content of 0.2 to 1...  
WO/2020/009213A1
A surface-treated steel sheet according to the present invention includes an Ni-Co-Fe alloy plated layer provided on at least one face of a base steel sheet, and the alloy plated layer has an Ni deposition amount of 7.1-18.5 g/m2, a Co d...  
WO/2020/002060A1
The invention relates to a method for producing a part (1) comprising a support (2) made of a non-electroconductive material, said support (2) being provided with at least one cavity (4) filled with an aesthetic element (3) made of an el...  
WO/2020/005949A1
A high-strength coatings and methods of fabrication yield single-crystal-like nickel containing nanotwins and stacking faults are disclosed. By using two steps having sputtering and electrochemically depositing Ni on (111) orientation co...  
WO/2020/002402A1
The invention relates to a method for producing a part (1) comprising a support (2) provided with at least one cavity (4) filled with an aesthetic element (3) forming a decoration on a face (2a) of the part (1), which is intended to be v...  
WO/2019/244687A1
In order to provide a glass wiring board which is capable of suppressing the occurrence of a crack by preventing concentration of stress on a glass plate that is provided with a conductor layer containing an electrolytic copper plating l...  
WO/2019/239643A1
The present invention provides a sliding member provided with an overlay capable of realizing good fatigue resistance while preventing peeling between layers. The present invention is a sliding member provided with an overlay formed by a...  
WO/2019/234088A1
The present invention refers to aqueous composition for depositing a tin silver alloy, the composition comprising (a) tin ions, (b) silver ions, (c) at least one first compound independently selected from the group consisting of unsubsti...  
WO/2019/201623A3
A cobalt electroplating composition comprising: (a) cobalt ions, (b) an ammonium compound of formula (NR1R2R3H+)nXn- wherein R1, R2, R3 are independently selected from H and linear or branched C1 to C6 alkyl, X is selected from an n vale...  
WO/2019/228902A1
The invention relates to a method for producing metal decorative elements on a curved watch dial made of an insulating material, characterised in that it comprises the steps of forming, using a UV LIGA method, a mould made of a photosens...  
WO/2019/230137A1
Provided is a surface-treated metal material of which contact resistance and insertion force are suppressed finely. This surface-treated metal material is provided with: a base material; a lower layer comprising Ni and formed on the base...  
WO/2019/225641A1
This hydrogen permeable membrane comprises an alloy film which contains Pd and Cu. This alloy film is an electrolytic plating film and has a BCC structure; and the Pd:Cu ratio (atomic ratio) in this alloy film is from 4:6 to 6:4.  
WO/2019/223499A1
Embodiments of the present invention provide an electroplating apparatus for electroplating on a surface of a wafer, the electroplating apparatus comprising a plurality of electrodes, the plurality of electrodes forming electric fields o...  

Matches 51 - 100 out of 22,406