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Patent Searching and Data


Matches 1 - 50 out of 22,399

Document Document Title
WO/2020/207772A1
The use of specific polymer compositions for the production of metal-plated products as well as to the articles so obtained are here described.  
WO/2020/205134A1
A method of forming a radio frequency (RF) strap for use in a process chamber is provided. The method includes positioning a core strap including a first material that is electrically and thermally conductive in a first electrochemical b...  
WO/2020/200789A1
The invention relates to a coating apparatus (1) for coating components (2), in particular for nickel plating spark-plug housings. The coating apparatus comprises: a housing (3) with an outer anode (4), which is designed to receive the c...  
WO/2020/204018A1
The purpose of the present invention is to provide a surface-treated plate for an alkaline secondary battery that has a gas generation suppressing effect and is resistant to alkaline electrolytic solution. A surface-treated plate 100 for...  
WO/2020/202718A1
Provided are: a plated material in which a silver plating film is formed on a part of the surface thereof and a tin plating film is formed on a different part of the surface thereof, and is prevented from the increase in the contact resi...  
WO/2020/195058A1
Provided are a metal material and a connection terminal, the metal material being capable of suppressing an increase in the friction coefficient on the surface of a Sn-containing metal layer even without using Ag. This metal material 1 h...  
WO/2020/192339A1
Provided is a mask (30), wherein, the mask (30) is used for preparing a display screen motherboard, the display screen motherboard comprises a display screen (10), the display screen (10) is provided with a display Area (A) and a non-dis...  
WO/2020/193307A1
The invention relates to a pretreatment method (A) for pretreating components (10), which are each formed from at least two different materials, prior to coating. The pretreatment method (A) comprises the following steps: alkaline degrea...  
WO/2020/196265A1
The present invention addresses the problem of providing: a surface-treated copper foil which can achieve transmission properties, close adhesiveness, heat resistance and substrate moisture resistance reliability particularly when used i...  
WO/2020/195748A1
Provided is a metal foil for manufacturing a printed wiring board, whereby the occurrence of seed layer defects can be suppressed even when chemical processing is performed after perforation. Also provided is a metal foil for manufacturi...  
WO/2020/189689A1
An aluminum-based wire material provided with a core wire which comprises pure aluminum or an aluminum alloy and a coating layer which is arranged on the outer periphery of the core wire, wherein the coating layer has a first layer arran...  
WO/2020/179693A1
In a porous body comprising a porous electrically conductive base material and a metal coating film formed on the porous electrically conductive base material, both of the reduction of the amount of a metal to be used for the formation o...  
WO/2020/174047A1
The present invention is related to an aqueous post treatment composition for providing a post treatment layer on at least a part of a passivation layer, which is covering at least a part of a zinc layer being on at least a part of an ir...  
WO/2020/173728A1
The invention is relative to manufacturing method of a type of telescope which is athermal, lightweight, optical quality for visible and IR applications.The method is is characterized by these steps: a) optical mirrors (1) are being made...  
WO/2020/173950A1
This invention relates to a method for electrolytically depositing a chromium oxide layer onto i) blackplate or onto ii) blackplate coated with a chromium electrodeposited coating produced based on chromium(III) technology electroplating...  
WO/2020/173953A1
This invention relates to a method for electroplating a steel strip with a plating layer and an improvement thereof.  
WO/2020/169439A1
The invention relates to an assembly (1) for electrically contacting a microchip substrate (2) during electrolytic metallization comprising: - a holder (6) having a recess (10), to which negative pressure can be applied, for receiving th...  
WO/2020/167487A1
Methods of manufacturing an extrusion die (100) having a plurality of pins (600a-c) and a plurality of slots (601) defined by the plurality of pins, each pin having a base, the method including applying a coating material (604) over side...  
WO/2020/166119A1
[Problem]To provide a technology capable of reducing the probability of generating a Cu-Sb compound and peeling between layers in an overlay. [Solution]This sliding member is provided with an overlay formed by using a plating film of a B...  
WO/2020/168074A1
Systems and methods are provided for method for etch assisted gold (Au) through silicon mask plating (EAG-TSM). An example method comprises providing a seed layer on a substrate and providing a silicon mask on at least a portion of the s...  
WO/2020/166500A1
Provided is a threaded joint for pipes, which has a large delta torque and can be screw-tightened with both of a tightening torque equal to the conventional one and a tightening torque higher than the conventional one. The threaded joint...  
WO/2020/162068A1
One aspect of the present invention relates to a surface-treated copper foil comprising a copper foil and a fine roughing particle treatment layer made from copper and arranged on at least one surface of the copper foil, the surface-trea...  
WO/2020/161256A1
Electrodeposition of a cobalt or copper alloy, and use in microelectronics The present invention relates to a process for fabricating cobalt or copper interconnects, and to an electrolyte enabling implementation of said process. The elec...  
WO/2020/158418A1
An electrolytic copper plate or a copper alloy plating bath, each of which contains at least two types of electrolytes, wherein at least one of nitric acid and a nitrate salt is included in the electrolytes. By using the electrolytic cop...  
WO/2020/156179A1
A surface processing foil, comprising a processing face, wherein a void volume (Vv) of the processing face is from 0.4 to 2.2 μm 3/μm 2, and the kurtosis (Sku) of the processing face is from 1.6 to 4.0.  
WO/2020/096374A3
The present invention relates to an electrolyte solution containing bromine ions for copper electroplating and a method for copper electroplating using same. The electrolyte solution for copper electroplating according to the present inv...  
WO/2020/156183A1
A surface-treated copper foil (100), comprising a treated surface (100A), the sum of the void volume (Vv) and the material volume (Vm) of the treated surface (100A) being 0.13 to 1.50μm 3/μm 2, and the root mean square gradient (Sdq) o...  
WO/2020/160352A1
A nickel electrodeposition composition for via fill or barrier nickel interconnect fabrication comprising: (a) a source of nickel ions; (b) one or more polarizing additives; and (c) one or more depolarizing additives. The nickel electrod...  
WO/2020/156967A1
A steel cord that is suitable for reinforcing rubber articles such as tires. The inventive steel cord enables to completely eliminate the presence of cobalt in a tire when combined with the proper cobalt free compound. Advantageously the...  
WO/2020/158141A1
A surface-treated copper foil provided with a copper foil and a surface-treating layer formed on at least one surface of the copper foil. In the surface-treated copper foil, the root mean square slope RΔq of the surface-treating layer i...  
WO/2020/158140A1
A surface-treated copper foil comprising a copper foil and a surface-treating layer formed on at least one surface of the copper foil. In the surface-treated copper foil, the average length RSm of the surface-treating layer is 3.3 to 5.2...  
WO/2020/153396A1
Provided are: a connector terminal material which can have improved abrasion resistance and heat resistance; and a method for manufacturing a connector terminal. The connector terminal material according to the present invention compri...  
WO/2020/148754A1
The invention provides a process for preparing an electrode, comprising: electrodeposition of metallic ruthenium/ruthenium oxide (Ru(0) /RuO2) coating onto a progressively etched nickel surface; and partial electrochemical oxidation of s...  
WO/2020/149401A1
Provided are: a metallic material which has an Au-containing surface layer and can keep the contact resistance thereof at a low level even when being heated; and a connecting terminal. A metallic material 1 comprising a base material 10 ...  
WO/2020/144959A1
This pattern plate for plating is configured so as to transfer a transfer pattern formed by electroless plating to a substrate. The pattern plate for plating is provided with a transfer part which has a transfer surface configured such t...  
WO/2020/144960A1
A pattern plate for plating is configured to transfer a transfer pattern formed by plating onto a board. The pattern plate for plating includes a base material and a plurality of transfer portions provided on the base material. Each of t...  
WO/2020/133731A1
Provided is a coarsened bare diamond wire saw, comprising a base line (1), a metal coating (2) and diamond particles (3) embedded in the metal coating, the surfaces of the diamond particles being subjected to coarsening. The embedded dep...  
WO/2020/138414A1
Provided is an anti-corrosion terminal material having a high corrosion-preventing effect and excellent film adhesion. A first film is formed on at least part of a base material, at least the surface thereof comprising copper or a copp...  
WO/2020/138321A1
The present invention pertains to a metal sheet comprising a plurality of plated parts, a frame part, and a linking part linking the plated parts and the frame part, wherein the plurality of plated parts, the frame part, and the linking ...  
WO/2020/131883A1
A process for the formation of a deformable battery electrode includes mixing a metal component including at least one of a metal or a metal alloy, a polymer component, and a dispersant component to create a mixture. The method further i...  
WO/2020/126817A1
Disclosed is an electrolyte for the electrolytic deposition of chromium as a metal, comprising (a) a chromium (III) salt and (b) metallic chromium, the use of the electrolyte for producing chromium layers on rotationally symmetrical comp...  
WO/2020/131995A1
A part includes a surface that having a rich textured appearance farmed by an anisotropic repeating pattern including first regions having a first microtexture and second regions having a second microtexture different from the first micr...  
WO/2020/126687A1
A composition comprising metal ions consisting essentially of cobalt ions, and a specific monomeric and polymeric suppressing agent comprising a carboxylic, sulfonic, sulfinic, phosphonic, or phosphinic acid functional groupswhich show a...  
WO/2020/121657A1
[Problem] To provide a work roll for rolling that is capable, when temper rolling a high strength steel strip, of effectively performing rolling while stabilizing the product quality even when the rolling distance advances, and a temper ...  
WO/2020/120701A1
The invention relates to a sheet metal blank for producing a heat-shaped and press-hardened steel sheet component (7) in a heat-shaping method, wherein, in a heat treatment step, the sheet metal blank (6) is heat-treated to above the mat...  
WO/2020/111751A1
A circuit pattern continuous manufacturing device capable of quickly manufacturing a circuit pattern having a sufficient thickness is disclosed. A circuit pattern continuous manufacturing device comprises: an unwinder for unwinding a tra...  
WO/2020/112570A1
A device includes a dielectric layer having a first surface and a second surface. The device also includes a first set of high-aspect ratio electroplated structures disposed on the first surface of the dielectric layer and a second set o...  
WO/2020/105289A1
Provided is a surface-treated copper foil that, in the case of use in the SAP method, can provide a resin substrate with a surface profile that can effectively prevent the generation of deposition that can be produced in a circuit in the...  
WO/2020/101566A1
A wire comprising a wire core with a surface, the wire core having a coating layer superimposed on its surface, wherein the wire core itself consists of a material selected from the group consisting of pure copper, doped copper with a co...  
WO/2020/094162A1
A treatment method of textile material to increase its absorption and reflectivity of electromagnetic radiation, electrical and thermal conductivity, antimicrobial characteristics wherein it is characterized in that continuously moving t...  

Matches 1 - 50 out of 22,399