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Matches 1 - 50 out of 9,034

Document Document Title
WO/2020/141613A3
This Pt alloy contains at least 95 mass% of Pt, between 2.5 to 3.0 mass% inclusive of Ga, between 1 to 2.4 mass% inclusive of Rh, and between 0.05 to 0.8 mass% inclusive of W, with the remainder comprising unavoidable impurities.  
WO/2020/173909A1
Subject of the invention is a method for producing a catalyst material, comprising the steps of (a) providing an alloy powder, wherein the alloy consists of 20% to 98% by weight of at least one carrier element selected from Al, Si, Ti, Z...  
WO/2020/160951A1
A quaternary alloy of rose gold containing gold, copper and zinc and, as a binder agent, tellurium with a percentage expressed by weight on the total weight of the alloy comprised between 0.01 and 1%, and the galvanic bath used for its p...  
WO/2020/162206A1
The present invention is characterised by comprising: 1.0-5.0 atomic%, inclusive, of Mg; and 0.10-5.00 atomic%, inclusive, of Au, the remainder being Ag and unavoidable impurities. 0.01-0.15 atomic%, inclusive, of Ca may also be included...  
WO/2020/162221A1
The present invention is characterised by comprising Mg in the range of more than 1.0 atomic%-5.0 atomic% or less, and Pd in the range of more than 0.10 atomic%-2.00 atomic% or less, the remainder being Ag and unavoidable impurities. Als...  
WO/2020/152703A1
The present invention discloses silver alloy composition consisting of at least 90.0 % silver, 0.01-1.5% by weight of each of zirconium, magnesium, titanium and the balance copper with improved mechanical properties. The alloying metal i...  
WO/2020/149304A1
Provided is a silicide alloy material with which it is possible to reduce environmental load and achieve a high thermoelectric performance. Provided is a silicide alloy material having silicon and ruthenium as main components, the sili...  
WO/2020/141613A2
This Pt alloy contains at least 95 mass% of Pt, between 2.5 to 3.0 mass% inclusive of Ga, between 1 to 2.4 mass% inclusive of Rh, and between 0.05 to 0.8 mass% inclusive of W, with the remainder comprising unavoidable impurities.  
WO/2020/133795A1
The present invention relates to a Fe43.4Pt52.3Cu4.3 heterogeneous structural phase polyhedron nanoparticle, a preparation method therefor, and an application of serving as an efficient fuel battery oxygen reduction catalyst. The heterog...  
WO/2020/132712A1
A method for producing a metal structure comprising a porous inter-dendritic matrix defining a network of dendritic channels, the method comprising the steps of: preparing an alloy melt comprising a metal element and at least one alloyin...  
WO/2020/137330A1
Provided is a silver paste containing at least a silver powder, a binder resin, and an organic solvent, said silver paste characterized in that: the content CAG of the silver powder relative to the silver paste is 80.00-97.00 mass%; in a...  
WO/2020/137331A1
This silver paste containing at least a silver powder, a binder resin and an organic solvent is characterized in that the silver powder satisfies all of conditions [1] to [4]: [1] in a volume-based cumulative fraction from a laser diffra...  
WO/2020/137329A1
This silver paste contains at least a silver powder, a binder resin and an organic solvent, the silver paste being characterized in that, when SBET (m2/g) represents the specific surface area of the silver powder, and CBND (% by mass) re...  
WO/2020/130039A1
This semiconductor device joining member 10 is used to join a to-be-joined surface of a semiconductor device 11 and a to-be-joined surface of a substrate 12 on which said semiconductor device 11 is to be placed, includes a layer comprisi...  
WO/2020/091082A3
This white gold alloy brazing material contains 74–78 mass% Au (gold), 12–16 mass% Pd (palladium), 3–7 mass% Zn (zinc), and a combined total of 4-7 mass% Ga (gallium) and In (indium), with the remainder comprising unavoidable impur...  
WO/2020/122809A1
A process for electrically connecting contact surfaces of electronic components by capillary wedge bonding a round wire of 8 to 80 pm to the contact surface of a first electronic component, forming a wire loop, and stitch bonding the wir...  
WO/2020/116558A1
The present invention contains Cu in a range of 0.10-5.00 at. %, not more than 40 mass ppm of Pd, not more than 20 mass ppm of Pt, not more than 20 mass ppm of Au, and not more than 10 mass ppm of Rh, the total contained amount of Pd, Pt...  
WO/2020/116545A1
The present invention contains 0.05 to 5.00 at% of In, and the Pd content is 40 ppm by mass or less, the Pt content is 20 ppm by mass or less, the Au content is 20 ppm by mass or less, the Rh content is 10 ppm by mass or less, and the co...  
WO/2020/116557A1
The present invention contains not more than 40 mass ppm of Pd, not more than 20 mass ppm of Pt, not more than 20 mass ppm of Au, and not more than 10 mass ppm of Rh, the total contained amount of Pd, Pt, Au, and Rh being not more than 5...  
WO/2020/115201A1
The present invention relates to a method for manufacturing a part by alloying a precious metal with boron, the method comprising the steps of: - providing a quantity of precious metal reduced to powder form; - providing a quantity of a ...  
WO/2020/110986A1
The present invention is a conductive material comprising 10 to 70% by mass inclusive of Ag, 30 to 90% by mass inclusive of Pd, more than 5% by mass and 45% by mass or less of Ni and unavoidable impurities, wherein the ratio of the Ni co...  
WO/2020/109985A1
A method (100) of preparing an alloy of a silver and a copper for articles is disclosed, comprising at step (102) checking purity of a silver raw material and a copper raw material, at step (104), heating the silver of a specified purity...  
WO/2020/105570A1
The present invention pertains to an alloy for medical use that comprises Pt, Co, Cr, Ni and Mo. This alloy comprises 10-30 atm% inclusive of Pt, 20-31 atm% inclusive of Cr, 5-24 atm% inclusive of Ni, 4-8 atm% inclusive of Mo and the bal...  
WO/2020/097305A1
A method for fabricating a Pt nanorod electrode array sensor device includes forming planar metal electrodes on a flexible film, co-depositing Pt alloy on the planar metal electrodes via physical vapor deposition, and dealloying the Pt a...  
WO/2020/090213A1
Provided is a heat radiating member which has excellent electrical insulation and excellent thermal conductivity. This heat radiating member is provided with: a substrate made of a composite material which includes a diamond and a metal ...  
WO/2020/091082A2
This white gold alloy brazing material contains 74–78 mass% Au (gold), 12–16 mass% Pd (palladium), 3–7 mass% Zn (zinc), and a combined total of 4-7 mass% Ga (gallium) and In (indium), with the remainder comprising unavoidable impur...  
WO/2020/083873A1
The present document discloses a glazing in the form of a window glass or vehicle glass which comprises a transparent glass substrate, and a coating, which comprises at least one functional metal Ag alloy coating layer. The alloy coating...  
WO/2020/084903A1
Provided is a composite member having excellent heat resistance. A composite member provided with a base plate that is formed from a composite material containing a non-metal phase and a metal phase and a metal layer that covers at least...  
WO/2020/064505A1
The present invention is in the field of oriented metal substrates for high temperature superconductor tapes. In particular, the present invention relates to a process for preparing metal tapes with a high degree of cube texture comprisi...  
WO/2020/065005A1
The present invention relates to a process for the production of metal alloy nanoparticles which catalyse the oxygen reduction reaction (ORR) for use in proton exchange membrane fuel cells (PEMFC) or electrolyser cells. In particular, th...  
WO/2020/066114A1
The present invention provides a sputtering target which contains Ru and boron. A sputtering target which contains Ru as a main component, while containing a composite oxide that contains boron and has a higher melting point than B2O3.  
WO/2020/061468A1
Platinum-nickel-based ternary or higher alloys include platinum at about 65‒80 wt.%, nickel at about 18‒27 wt.%, and about 2‒8 wt.% of ternary or higher additions that may include one or more of Ir, Pd, Rh, Ru, Nb, Mo, Re, W, and/o...  
WO/2020/044796A1
This sputtering target contains Cu and In as metal components, and is composed of a composite structure that comprises a metallic phase (12) and an oxide phase (11), wherein the oxide phase (11) has an area percentage within a range of 5...  
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/2020/025448A1
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/2020/020528A1
The present invention relates to a gold alloy of at least 18 carats, comprising gold and copper and at least one metal M of the group of platinoids, said alloy having properties which cause it to change colour depending on the observatio...  
WO/2019/221257A1
A multilayer film 10 which comprises an Ag alloy film 11 and a transparent conductive oxide film 12 that is superposed on one surface or both surfaces of the Ag alloy film 11, and which is configured such that: the Ag alloy film 11 has a...  
WO/2019/217805A1
A three-dimensional bicontinuous nanoporous platinum-based (3D-BC-NP-Pt(Au)) electrode is prepared by co-electrodepositing Pt and Ag to form a Pt-Ag alloy thin film on a gold substrate, annealing the Pt-Ag alloy thin film deposited on th...  
WO/2019/207823A1
The present invention relates to a silver brazing material in which the essential constituent elements are silver, copper, zinc, manganese, nickel, and tin. The silver brazing material comprises 35 to 45 mass% of silver, 18 to 28 mass% o...  
WO/2019/208463A1
The present invention provides a sputtering target which suppresses aggregation of C particle and reduces the generation of particles. A C-containing sputtering target which contains Pt, C, and one or more elements selected from among Fe...  
WO/2019/204578A1
The present disclosure relates to electrodes for biosensors. An electrode is made from a stack including (A) a layer made from ruthenium metal, a ruthenium-based alloy, nickel metal, or a nickel-based alloy; and (B) a layer made from a c...  
WO/2019/201588A1
The invention relates to a material, which consists of a three-dimensional framework, formed from SiC and/or Si3N4, and three-dimensionally connected interspaces containing an alloy formed from gold and/or silver and silicon. A fraction ...  
WO/2019/198369A1
[Problem] To provide a sliding member which is provided with an overlay that enables the achievement of good fatigue resistance, while preventing ply separation. [Solution] A sliding member which is provided with an overlay that is forme...  
WO/2019/198328A1
The present invention uses a mounting structure which comprises: a semiconductor element that has an element electrode; a metal member; and a sintered body which bonds the semiconductor element and the metal member with each other. This ...  
WO/2019/195046A1
Nanoporous oxygen reduction catalyst material comprising at least 90 collectively Pt, Ni, and Ta. The nanoporous oxygen reduction catalyst material is useful, for example, in fuel cell membrane electrode assemblies.  
WO/2019/194322A1
The purpose of the present invention is to provide: a Pd alloy for electric and electronic devices that achieves a greater balance of specific resistance, hardness, and workability than conventional alloys; a Pd alloy material; a probe p...  
WO/2019/186480A1
An electrochemical catalyst comprising a metallic nanoparticle is disclosed. An electrochemical catalyst comprises; a metallic nanoparticle; a carbon support; and a tannic acid. The electrochemical catalyst is having at least 15% increas...  
WO/2019/189511A1
The aim of the present invention is to provide a metal powder for an electroconductive paste with which a low-resistance electrode film can be formed. One embodiment of the present invention relates to a platinum-containing or platinum-a...  
WO/2019/181823A1
Provided is an Fe-Pt-oxide-BN sintered body for high-density sputtering targets, which is capable of suppressing the generation of particles during sputtering. An Fe-Pt-oxide-BN sintered body for sputtering targets, which is configured s...  
WO/2019/181649A1
[Problem] To provide an electrical contact powder, electrical contact material, electrical contact, and method for producing an electrical contact powder which make it possible to balance a reduction in cost with the retention of electri...  

Matches 1 - 50 out of 9,034