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WO/2024/077380A1 |
The disclosure is directed at multi-material components and a method and system for fabricating same. The multi-material component includes a pre-form that includes the combination of a gap filler material and an infiltrant which are ins...
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WO/2024/075521A1 |
Provided are copper particles having a carbon content of 0.1-2.5 mass% as calculated by the following method. [Method for calculating carbon content] The carbon content is calculated by weighing out 0.5 g of the copper particles, adding ...
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WO/2024/076301A1 |
A colloidal suspension and method of forming the same There is provided a colloidal suspension comprising a biopolymer and a metal, wherein the ratio of the biopolymer to the metal is ≤ 1:50 by weight. There is also provided a method o...
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WO/2024/069198A1 |
The invention relates to a soft magnetic composite with a layered structure, comprising iron-containing layers and inorganic layers with poor electrical conductivity. The invention further relates to a process for producing a layered sof...
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WO/2024/068214A1 |
The invention relates to a method for producing a component having a core made from pure copper or a copper alloy by means of powder nozzle laser deposition welding. The method comprises the steps of: providing a core component made from...
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WO/2024/071303A1 |
A copper powder comprising copper particle A and copper particle B, wherein the content of copper particle A is 60-99 mass% and the content of copper particle B is 1-40 mass% on the basis of the total amount of copper particle A and copp...
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WO/2024/068162A1 |
The present invention relates to a method (100) for manufacturing a measuring tube (10) for a flowmeter (60) with at least one measuring electrode (30) that is accommodated in a pipe section (16). The method (100) comprises a first step ...
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WO/2024/070349A1 |
Provided is a conductive adhesive in which silver particles are dispersed in a solvent, the silver particles having excellent fluidity and shape stability after being applied to a member and until before being subjected to sintering. T...
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WO/2024/070350A1 |
Provided are silver particles which exhibit favorable fluidity and excellent shape stability after being coated onto a member until sintering occurs as a conductive adhesive obtained by dispersing the silver particles in a solvent. Sil...
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WO/2024/058074A1 |
The purpose of the present disclosure is to provide a bonding conductor paste which can be reduced in solvent penetration to have improved printability and can be reduced in void formation to have improved bonding properties. This bond...
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WO/2024/056510A1 |
The invention relates to a structural element (11) for a security structure, having a hollow part (10) that has a receiving region (15) that is delimited, at least in some regions, by means of one or more wall elements (12, 13, 14) of th...
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WO/2024/052345A1 |
According to an aspect of the invention, there is provided a method of manufacturing an interlayer comprising a first material and a second material. The interlayer has a first side and a second side opposite the first side. A block of a...
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WO/2024/054857A1 |
A method of forming an article includes placing a feed material and a filler material in one or more cavities of a die assembly of an electric-field-assisted sintering apparatus and applying electric current and pressure across the feed ...
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WO/2024/051969A1 |
The invention relates to a method (100) for producing an impeller (10) of a flow machine, comprising a main body (11) and at least one impeller blade (12), wherein the main body (11) and the impeller blade (12) are connected in an integr...
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WO/2024/048662A1 |
A method for producing a slightly oxidized copper-containing particle having slightly oxidized copper, which is at least one among Cu64O and Cu8O, on the surface thereof, the method comprising: preparing a raw material particle having, a...
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WO/2024/045667A1 |
Disclosed in the present invention is a method for repairing a Babbitt metal bearing by means of laser cladding. Metal plates are placed around a cladding range, thereby assisting in cooling a cladding area and accelerating the heat cond...
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WO/2024/048146A1 |
A temporary fixation composition according to the present invention comprises an organic component at a percentage of 42% by mass to 95% by mass inclusive, the organic component being solid at 25℃ and has a 95% mass reduction temperatu...
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WO/2024/050235A1 |
Metal matrix composite particle mixtures are disclosed comprising (a) primary tungsten metal particles; (b) metal carbide particles; (c) substantially spherical fused carbide particles; and (d) a binder. The present invention also provid...
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WO/2024/037065A1 |
A composite induction heating susceptor and a preparation method therefor. The composite induction heating susceptor is obtained by mixing and sintering a first susceptor material and a second susceptor material. According to the composi...
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WO/2024/038949A1 |
The present invention relates to a method for manufacturing a gear part, and a gear part manufactured thereby. The method for manufacturing a gear part according to an embodiment of the present invention comprises the steps of: preparing...
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WO/2024/037088A1 |
A multi-layer induction heating body, a preparation method therefor and a use thereof. The multi-layer induction heating body has the structure of at least three layers, so that the multi-layer induction heating body has the functions of...
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WO/2024/037760A1 |
Silver sintering paste consisting of: (A) 5 to 40 wt.% of silver flakes with a particle size D90 in the range from 5 to 20 µm, (B) 50 to 85 wt.% of silver particles with a particle size D90 in the range from 300 to 1,000 nm, (C) 10 to 2...
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WO/2024/034662A1 |
A copper paste according to the present invention contains copper powder and an alcohol solvent. The alcohol solvent contains at least one first alcohol selected from the group consisting of monovalent alcohols and divalent alcohols havi...
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WO/2024/032627A1 |
A preparation process for an anti-cracking high-aluminum-content dispersion-strengthened copper electrode material. The process flow is as follows: preparation of a high-aluminum dispersion copper powder ‑ preparation of an oxygen sour...
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WO/2024/029487A1 |
The present invention provides a silver-containing composition that contains first silver particles and second silver particles, the first silver particles having a D50 equal to or greater than 0.1 μｍ and less than 0.4 μｍ, the seco...
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WO/2024/013391A1 |
The invention concerns a composition for producing a sintering paste for forming a copper-containing interconnection layer between two solid substrates, wherein the composition comprises or consists of copper-containing flakes of element...
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WO/2024/015523A1 |
A debarker knife tip may be utilized in a debarker to remove bark from logs that pass through the debarker. The debarker knife tip may include a self-sharpening knife tip as a result of a wear material that is utilized to form one or mor...
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WO/2024/006641A1 |
A multi-material structure includes a refractory portion with a metal or metal alloy of at least one of niobium (Nb), molybdenum (Mo), tantalum (Ta), tungsten (W), rhenium (Re), iridium (Ir), vanadium (V), and ruthenium (Ru). A structura...
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WO/2024/004956A1 |
Provided is an ink composition with which it is possible to form a sintered body (conductor wiring, joint structure, etc.) capable of suppressing joint strength reduction due to a thermal shock. An ink composition according to the pres...
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WO/2023/248664A1 |
This bonding material comprises: a solder alloy having a median diameter D50 of 100-2,000 nm, consisting of Sn, Bi, In, and other inevitable components, and having a melting point of at most 100 °C; metal nanoparticles, which are Cu nan...
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WO/2023/242751A1 |
The present invention relates to a method for manufacturing a mechanical part based on at least two precious or noble metals or alloys thereof, the method comprising a step of atomizing the various precious metals, positioning the result...
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WO/2023/242404A1 |
A process for producing a device for use in filtration, chemical processes or electrochemical processes is described, the device comprising a porous layer and a supporting layer comprising channels running in the plane of the supporting ...
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WO/2023/242430A1 |
A method for producing layered sheet structures from titanium or titanium alloy metal for use in or as electrodes of PEM-type electrolyzers and/or fuel cells comprising the following steps: a) providing a first sheet-like green part that...
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WO/2023/240738A1 |
Provided are a dental implant system with a surface gradient microporous structure and a method for preparing same. The dental implant system comprises a non-threaded micro-cone cylindrical dental implant (5) and an abutment (1), wherein...
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WO/2023/238491A1 |
This powder is an aggregate of a plurality of particles containing metal elements. The plurality of particles each comprise a matrix, and a plurality of precipitates dispersed in the matrix. The matrix contains a first component, and the...
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WO/2023/220220A1 |
Disclosed is predominantly non-spherical composite tungsten heavy alloy powders. The composite tungsten heavy alloy powder comprises tungsten particles bonded to or partially coated with a matrix binder comprising at least two elements s...
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WO/2023/219781A1 |
A method of fabricating a drill bit is described. The method includes forming a mold with interior surfaces defining a mold cavity within the mold, the mold cavity having a shape corresponding to a shape of a body of the drill bit; formi...
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WO/2023/217621A1 |
A sintered cemented carbide insert for mining or cutting applications comprising: a first zone comprising: 3-18 wt% binder phase; unavoidable impurities; a balance of tungsten carbide having a mean grain size of between 0.5-20 µm; and a...
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WO/2023/213625A1 |
The invention relates to an additive manufacturing method comprising the following steps: - additively applying a material layer (1), and - modifying a part of the applied material layer (1) in terms of one property such that a sublayer ...
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WO/2023/208681A1 |
The invention relates to an additively manufactured magnetic plate (2) for a laminated core (4) of an electric machine (6), wherein at least two material components (8, 10) are present separated from each other in planar extent. These ar...
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WO/2023/208674A1 |
The invention relates to an additively manufactured magnetic lamination (2) for a laminated core (4) of an electrical machine (6), comprising at least three layers (8- 1, 8-2, 8-3 … 8-n) connected by sintering, wherein in each layer (8...
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WO/2023/210449A1 |
The purpose of the present invention is to provide copper paste for joining that suppresses voids which can occur in a coating film firing step and that can achieve a sufficiently high joining ratio between bodies to be joined. Provided ...
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WO/2023/208553A1 |
The invention relates to a method for joining a metal body (40) made by means of a powder-based additive manufacturing process to a thermal interface (110) of an object (100), comprising the steps of: - providing the body (40), which has...
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WO/2023/199633A1 |
Provided are: a fine metal particle aggregate having a uniform particle-size distribution and exhibiting excellent transfer characteristics; a conductive film; a connection structure; and production methods for the same. A metal partic...
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WO/2023/194005A1 |
The invention relates to a method for producing a rotationally symmetrical magnetic sheet (2) of a laminated core (4) of an electric machine (6), said magnetic sheet having a plurality of radially running winding teeth (8). The method ha...
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WO/2023/194153A1 |
Described is a composition (3) comprising a solder material (4) and a photoresist (5). Also described is a method for connecting a carrier (1) and an electronic component (10). The method comprises the steps of: - providing a carrier (1)...
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WO/2023/190951A1 |
This film-shaped sintering material for heating and pressurization contains metal particles and a binder component that contains a resin having a decomposition initiation temperature of 200 °C or lower.
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WO/2023/191028A1 |
Copper particles according to the present invention are characterized in that, in an X-ray diffraction, a ratio SCu(111)/SCu(220) of a crystallite diameter SCu(111) for a Miller index (111) of copper with respect to a crystallite diamete...
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WO/2023/190593A1 |
The present disclosure addresses the problem of providing a paste composition that has excellent pot life. According to the present invention, a paste composition contains coated silver particles (A) that are coated with an alkyl amine, ...
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WO/2023/190080A1 |
Provided is a method for manufacturing a joined body formed by joining a first body to be joined and a second body to be joined via a joining layer. A coating is formed by applying a paste containing copper particles and an organic solve...
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