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Matches 51 - 100 out of 21,923

Document Document Title
WO/2019/133305A1
In one example, an electroplating system comprising a bath reservoir having a first inlet for feeding fresh electrolyte solution into the bath reservoir and a first outlet for bleeding used electrolyte solution out of the bath reservoir,...  
WO/2019/122026A1
The invention discloses a coating (1) for a component (2), in particular an electrical component, wherein the coating comprises tin (10), characterized in that the coating comprises aluminium (11) and/or magnesium (12). Further, the inve...  
WO/2019/121582A1
This invention relates to a method for electroplating uncoated blackplate with a plating layer and an improvement thereof. The invention also relates to a method wherein the coated blackplate is further coated on one or both sides by a f...  
WO/2019/121092A1
An aqueous composition comprising tin ions and at least one compound of formula (I) wherein X1, X2 are independently selected from a linear or branched C1-C12 alkanediyl, which may optionally be interrupted by O or S, R11 is a monovalent...  
WO/2019/116633A1
This method for producing a porous metallic body comprises: a step for obtaining an electroconductive porous resin body having an electroconductive layer by making conductive the surface of a skeleton of a sheet-shaped porous resin body,...  
WO/2019/114011A1
A process for preparing an ionic polymer/metal dendritic interface. In the process, an ionic polymer is used as a matrix membrane material, a metal complex is used as a main salt, and an ionic polymer metal composite having a dendritic i...  
WO/2019/116632A1
This method for producing a porous metallic body comprises: a step for obtaining an electroconductive porous resin body having an electroconductive layer by making conductive the surface of a skeleton of a sheet-shaped porous resin body,...  
WO/2019/116631A1
This method for producing a porous metallic body comprises: a step for obtaining an electroconductive porous resin body having an electroconductive layer by making conductive the surface of a skeleton of a sheet-shaped porous resin body,...  
WO/2019/111914A1
This surface-treated copper foil has, on at least one surface of a copper foil substrate, a surface treatment coating film that comprises a roughening layer which is provided with roughening particles. If a cross-section of this surface-...  
WO/2019/111556A1
This electricity storage device (1, 1A, 1B, 1C) is provided with a laminate (2) of a bipolar electrode (3), which comprises a steel sheet (S) and a plating layer (30) that is provided on the surface of the steel sheet (S). The plating la...  
WO/2019/106284A1
The invention relates to an electric circuit, for example of the printed circuit type, for the production of a module intended to be integrated into a card such as a chip card. The module comprises electric contact pads - or connectors (...  
WO/2019/097044A1
A cobalt electrodeposition composition comprising cobalt ions, and particular leveling agents comprising X1-CO-O-R11, X1-SO2-O-R11, X1-PO(OR11)2, X1-SO-O-R11 functional groups, wherein X1 is a divalent group selected from (i) a chemical ...  
WO/2019/093494A1
[Problem] The purpose of the present invention is to provide a novel composite copper foil. [Solution] A composite copper foil in which a metal layer comprising a metal layer other than copper is formed on at least part of the surface of...  
WO/2019/089282A1
Methods and electroplating systems for controlling plating electrolyte concentration on an electrochemical plating apparatus for substrates are disclosed. A method involves: (a) providing an electroplating solution to an electroplating s...  
WO/2019/087926A1
The anticorrosive terminal material has a base material made of copper or a copper alloy and a coating film laminated on the base material. The coating film has: a first coating film which is formed by laminating a zinc layer comprising ...  
WO/2019/082884A1
A tin or tin alloy plating solution containing (A) a soluble salt including at least a first tin salt, (B) an acid selected from an organic acid and an inorganic acid or a salt thereof, (C) a phenyl-type surfactant comprising a polyoxyet...  
WO/2019/079990A1
Disclosed are a metal wire, a manufacturing method therefor, and a tire. The metal wire is manufactured by twisting monofilaments; an outer peripheral surface of each monofilament is covered with a Cu-M-Zn alloy coating; the outer periph...  
WO/2019/082885A1
This tin or tin-alloy plating liquid contains (A) a soluble salt including at least a first tin salt, (B) an acid selected from organic acids and inorganic acids or a salt thereof, (C) a system surfactant, and (D) a leveling agent. In ad...  
WO/2019/075898A1
A three-step pre-wetting method in through-silicon-via electroplating, comprising: immersing and soaking a through-silicon-via wafer of a seed copper layer in a wetting liquid, to obtain a preliminarily wetted wafer when the through-sili...  
WO/2019/078229A1
The present invention addresses the problem of providing a method capable of plating various kinds of objects to be plated at predetermined positions without any pretreatment. The problem can be solved by a method for plating an object t...  
WO/2019/079193A1
Various embodiments herein relate to methods and apparatus for electroplating material onto substrates. Often the substrate is a semiconductor substrate. Various techniques described herein utilize a number of different electroplating st...  
WO/2019/078712A1
The invention relates to a method for applying a layer on a substrate surface, comprising applying the layer on a plating part of the substrate surface by plating to which end the plating part is brought into contact with an electrolyte....  
WO/2019/077918A1
Provided is a gravure printing seamless sleeve (10) with which it is possible to perform seamless continuous printing and to replace a plate in a short period of time, and which is easily processed. The gravure printing seamless sleeve (...  
WO/2019/074102A1
A zinc-based electroplated steel sheet wherein a zinc-based electroplated layer comprises a rough part (A) and a smooth part (B). The rough part (A) includes a region having an average surface roughness RaA greater than 200 nm and at mos...  
WO/2019/067841A1
The present disclosure relates to a reflective layer manufacturing apparatus which forms a reflective layer on a reflective surface of an insulation mold, and a reflector manufacturing method using the same. The present disclosure provid...  
WO/2019/058860A1
Provided are a surface-treatment device and a surface-treatment method capable of improving surface-treatment quality when an object undergoes surface-treatment. The surface-treatment device is used to treat the surface of an object at l...  
WO/2019/059423A1
The present invention relates to a method for producing a porous nanostructure and, in more detail, comprises: a preparation step for preparing an electrically conductive substrate; a foam forming step wherein an electrochemical depositi...  
WO/2019/055962A1
Various embodiments herein relate to methods and apparatus for electroplating material onto a semiconductor substrate. The apparatus includes an ionically resistive element that separates the plating chamber into a cross flow manifold (a...  
WO/2019/053120A1
An aqueous bath for filling a vertical interconnect access or trench of a work piece with nickel or a nickel alloy, the bath comprising - a source of nickel ions, and optionally a source of ions of at least one alloying metal, - at least...  
WO/2019/054769A1
The present invention relates to a steel sheet used for outer panel materials of automobiles, home appliances, and the like and, specifically, to: a steel sheet which has excellent image clarity after coating by controlling the microstru...  
WO/2019/047086A1
A plating chuck for holding a substrate during plating processes, wherein the substrate has a notch area (3031) and a patterned region (3032) adjacent to the notch area (3031). The plating chuck comprises a cover plate (3033) configured ...  
WO/2019/043146A1
A composition for metal plating comprising a source of metal ions and at least one leveling agent comprising at least one polyaminoamide comprising a polymer fragment of formula (I) or derivatives thereof obtainable by complete or partia...  
WO/2019/044961A1
The present invention provides a pipe treaded joint and a method for producing the same. The pipe threaded joint is provided with a pin (4), a box (5), and a Zn-Ni alloy-coated layer (6). The pin (4) has a pin-side contact surface (40) i...  
WO/2019/039044A1
The steel sheet for a container according to the present invention comprises a tin plating steel sheet having a tin plating layer on the surface thereof, a tin oxide membrane formed on the surface of the tin plating layer, and a tin phos...  
WO/2019/040111A1
Various embodiments described herein relate to methods and apparatus for electroplating material onto a semiconductor substrate. In some cases, one or more membrane may be provided in contact with an ionically resistive element to minimi...  
WO/2019/035236A1
A printed circuit board plating device, comprising: a plating tank for retaining a plating solution; a plurality of metal tools; an anode provided opposite a printed-circuit-board substrate; and a mechanism for applying voltage to the an...  
WO/2019/031549A1
This terminal material with a silver coating film, which has a silver layer on the surface, enables the production of a terminal material and a terminal having high reliability at low cost without requiring a heat treatment. According to...  
WO/2012/084046A8
An ECPR master electrode (30, 100, 200) is presented. The master electrode comprises a carrier element (31, 101, 201) having an electrically conducting electrode surface (33, 103, 203) on a back side and a topographical pattern on a fron...  
WO/2019/025203A1
The invention relates to a textile machine tool part (11) which is used in textile processing in a textile machine, and to a method for production of same. The textile machine tool part (11) has a tool core (16) made of a core material w...  
WO/2012/084048A8
A method for providing a topographical pattern on a conducting or semiconducting carrier element of an ECPR master electrode is provided. The method comprises the steps of providing an etch mask on a front side of said carrier element; a...  
WO/2012/084045A8
Master electrodes and a methods for obtaining said master electrodes (100), for forming an electrochemical cell with a substrate, said master electrode comprising a first side (102) for arrangement on the substrate and a second side (104...  
WO/2019/026781A1
Provided is an electrolytic plating solution additive that contains a diallylamine (co)polymer, that maintains the metal affinity of the diallylamine (co)polymer while improving the organic properties of the entire polymer, and that make...  
WO/2019/022188A1
A tin plated terminal material exhibiting good corrosion-prevention effects and low contact resistance, a terminal made of the terminal material, and a wire end structure using the terminal are provided. The present invention has a base ...  
WO/2019/021895A1
The present invention provides a surface-treated copper foil and the like, capable of achieving both excellent high-frequency characteristics and high adhesiveness. The surface-treated copper foil has a copper foil substrate and a surfac...  
WO/2019/021599A1
A printed wiring board production method for forming a base film and an electroconductive pattern on said base film by an additive method or a subtractive method, wherein: the printed wiring board production method has a plating step for...  
WO/2019/013761A1
The present invention refers to an aqueous composition for depositing a cobalt deposit, the composition comprising (a) cobalt (II) ions, (b) at least one first compound comprising an acetylenic moiety, (c) at least one polymer comprising...  
WO/2019/012947A1
A metal porous body according to an embodiment of the present invention has a flat shape and continuous pores. The metal porous body skeleton has an alloy layer containing nickel and chromium, and a silver layer is formed on the surface ...  
WO/2019/012948A1
A metal porous body according to an embodiment of the present invention has a flat shape and continuous pores. The metal porous body skeleton has an alloy layer containing nickel, chromium and/or tin, and a cobalt layer is formed on the ...  
WO/2019/012050A1
The invention relates to a press-in pin having a tin-free and lead-free surface coating. The press-in pin also has an outer second coating. By suitable treatment after the second coating has been applied to the first coating, a transitio...  
WO/2019/013762A1
The present invention refers to an aqueous composition for depositing a cobalt deposit, the composition comprising (a) a total amount of cobalt (II) ions, (b) at least one first compound of formula (I), wherein independently R1 denotes H...  

Matches 51 - 100 out of 21,923