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WO/2018/123899A1 |
A thermoelectric conversion material according to one embodiment of the present invention is characterized by being represented by formula (1). (M1 1-xM2 x)4Si(Te1-yM3 y)4 (1) (In the formula, M1 represents Ta or Nb; M2 represents at lea...
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WO/2018/066231A9 |
A material for a rotary cutting edge has an installation structure-forming section that will become a section for installation on a shank, a cutting structure-forming section that will become the cutting edge, and a bonding section. The ...
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WO/2018/087224A1 |
The invention relates to a composite material of metal and ceramic, having a ceramic portion and a metal and/or metalloceramic portion, wherein the composite material contains the metal and/or metalloceramic portion as coarse grains havi...
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WO/2018/083819A1 |
A magnetic material of a compound having a magnetocalorific effect is manufactured via a step for generating a product by reacting a raw material that constitutes the magnetic material in a melt that contains an alkali metal, and a step ...
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WO/2018/075419A1 |
A tantalum powder having a value of hydrogen (H) content (ppm) of the tantalum powder divided by Brunauer-Emmett-Teller (BET) surface area (m2/g) of the tantalum powder (H/BET) is greater than 100 is provided. The tantalum powder can be ...
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WO/2018/066303A1 |
The purpose of the present invention is to provide a product that uses a low cost Cr-based two phase alloy with mechanical properties equal to prior art and higher corrosion resistance than the past, and a production method therefor. Thi...
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WO/2018/063501A1 |
A sintered material for use in an internal combustion engine, such as a valve seat insert, is provided. The material includes a pressed base powder metal mixture and a Cu-rich phase infiltrated in pores of the base powder metal mixture. ...
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WO/2018/062189A1 |
The present invention addresses the problem of providing: an Ni-Ta system alloy which is free from composition unevenness and has improved mechanical strength, and wherein Ta compound phases are finely dispersed by adding a predetermined...
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WO/2018/053263A1 |
Embodiments of multi-process hardened golf club heads and methods of multi-process hardening of golf club heads are generally described herein. Other embodiments and methods may be described and claimed.
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WO/2018/043534A1 |
Provided are a roll outer layer material and a composite roll for rolling that have remarkably improved abrasion resistance. A roll outer layer material that has a W-Co-based alloy composition: that is a graded composition in which W con...
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WO/2018/042733A1 |
[Problem] To provide a Mo-Si-B alloy having more excellent high-temperature strength characteristics, a method for manufacturing a Mo-Si-B alloy, and a tool for friction stir welding applicable to an Ni-based superalloy and a Ti alloy. [...
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WO/2018/043179A1 |
Provided is a low thermal expansion rate, high thermal conductivity heat sink having a clad structure of Cu-Mo composite material and Cu material. In the heat sink, a Cu-Mo composite layer, a Cu layer, and a Cu-Mo composite layer are sta...
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WO/2018/042929A1 |
Provided are a roll outer layer material and a composite roll for rolling that have remarkably improved abrasion resistance. A roll outer layer material that has a W-Co-based alloy composition: that is a graded composition in which W con...
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WO/2018/031943A1 |
Provided is an anode for an electrolytic device formed of a substantially uniform mixture of elongated elements with capacitor grade tantalum powders of tantalum metal. Also provided is a method for forming an anode or cathode for an ele...
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WO/2018/029926A1 |
Provided is a piercer plug having excellent base material deformation resistance. A method for manufacturing a piercer plug (10) is provided with: a step for preparing a plug body (1) provided with a distal-end part (11) and a cylinder p...
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WO/2018/023171A1 |
A metal matrix composite casting comprises (a) one or more of the following host metals: titanium, zirconium, hafnium and tantalum and (b) a dispersion of refractory particles comprising at least one, and typically two or more, of carbid...
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WO/2018/021540A1 |
Thermoelectric materials according to an embodiment of the present invention are a plurality of p-type and n-type thermoelectric materials which constitute a thermoelectric conversion element. Provided are thermoelectric materials, a the...
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WO/2018/020692A1 |
Provided is a heat-resistant casting having a shaft-like part. The structure of the region of the shaft-like part that is subjected to plastic processing contains dendrite, and regarding the dendrite, the average value of the angle forme...
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WO/2018/011469A2 |
The invention relates to a process for manufacturing mechanically durable chromium and iron bearing agglomerates with desired content of manganese, nickel and molybdenum. The invention also relates to chromium and iron bearing agglomerat...
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WO/2018/011362A1 |
The invention relates to a cylinder of a piston-type internal combustion engine, wherein the cylinder comprises at least one bore with an inner lateral surface that is formed from a base material, wherein, in the region of the bore, the ...
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WO/2017/218238A1 |
An antimicrobial article includes a first surface and an opposing second surface. The antimicrobial core is formed from an antimicrobial alloy comprising greater than 60% by volume molybdenum such that the antimicrobial alloy is configur...
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WO/2017/212731A1 |
A method for manufacturing an electrode material, comprising molding and sintering a powder mixture of a solid solution powder of Cr and a heat-resistant element including Cr and a heat-resistant element (Mo, W, Ta, Nb, V, Zr, or the lik...
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WO/2017/175605A1 |
The present invention provides: a tungsten-containing metal production method that includes simple steps and that enables lowering of impurities content; and a tungsten-containing metal. A tungsten-containing raw material, silicon and/or...
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WO/2017/168806A1 |
A Cr-based two-phase alloy product according to the present invention is a product in which a Cr-based two-phase alloy in which two phases including a ferrite phase and an austenite phase are mixed is used, the Cr-based two-phase alloy p...
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WO/2017/168640A1 |
The purpose of the present invention is to provide a product obtained using a low cost chromium-based two-phase alloy having high corrosion resistance and good mechanical characteristics at levels not lower than the prior art, and to pro...
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WO/2017/168972A1 |
Provided are: a low cost Cr-based two-phase alloy having corrosion resistance at least as high and mechanical properties at least as good as conventional technology; and a product using said two-phase alloy. This Cr-based two-phase alloy...
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WO/2017/169056A1 |
The purpose of the present invention is to provide a two-phase alloy having Cr, which is inexpensive, as the main component thereof and having excellent corrosion resistance, strength characteristics including toughness, and abrasion res...
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WO/2017/164301A1 |
Provided is a sputtering target which comprises 0.1-30 at% of Ta with the remainder being Ti and unavoidable impurities, characterized in that the oxygen content is 400 wtppm or less. Due to low oxygen content and low hardness, the prese...
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WO/2017/140832A1 |
A process (100) for producing at least one molybdenum-containing unit is disclosed. The process (100) comprises providing (110) at least a molybdenum-containing powder and a carbon-containing powder. An intermediate process product in th...
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WO/2017/132286A1 |
Disclosed herein, in certain embodiments, are composite materials, methods, tools and abrasive materials comprising a tungsten-based metal composition and an alloy. In some cases, the composite materials or material are resistant to oxid...
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WO/2017/131224A1 |
The invention according to the present application pertains to a cobalt-free heat-resistant sintering material (A) having superior high-temperature wear resistance and high-temperature strength, and comprising a ferrous alloy base (1) an...
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WO/2017/110813A1 |
The present invention addresses the problem of providing a high-hardness high-toughness alloy powder that can be used in hard particles for sintering, a hard friction powder, a raw material powder for a high-hardness powder metallurgy ma...
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WO/2017/105488A1 |
Refractory metal alloy targets for reducing particles in physical vapor deposition processing and refractory metal-based layers for integrated circuit applications (for example, as crystallization barrier layers in non-volatile memory de...
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WO/2017/100257A1 |
A metal device that is at least partially formed of a novel copper and tungsten alloy.
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WO/2017/093700A1 |
Method for assembling a first part and a second part by brazing, the face to be assembled of the first part being made from a first metal and the face to be assembled of the second part being made from a second metal or ceramic, the meth...
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WO/2017/086250A1 |
[Problem] To provide an electrode material for a fuel cell used as a fuel electrode catalyst layer or an air electrode catalyst layer in which a platinum-group element is not used, and a method for manufacturing the electrode material. [...
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WO/2017/084899A1 |
A thermoelectric generator includes a hot side heat exchanger, a cold side heat exchanger, a plurality of n-type semiconductor legs arranged between the hot side heat exchanger and the cold side heat exchanger, and a plurality of p-type ...
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WO/2017/078945A1 |
Methods of making Ta, Nb, and Ta/Nb sputter targets and targets produced thereby. The improved targets comprise a mixed {100}/{111} texture wherein the % volume of {100} texture is increased over prior art methods and a % volume {111} te...
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WO/2017/073487A1 |
This sputtering target comprises a substrate and a target material formed on the surface of the substrate. The target material has a composition comprising a metal element M within a range of 8-66 at.% and a remainder of Si and unavoidab...
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WO/2017/037851A1 |
The purpose of the present invention is to provide a low-cost Cr-based two-phase alloy which is a metal material suitable for applications in a highly corrosive environment and in a temperature range of oil wells or the like, and which h...
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WO/2017/032825A1 |
The invention relates to a vanadium alloy having between 2 - 35 At. % silicon and 3 - 50 At.% boron which is also resistant to oxidation even at high temperatures, and in particular is suitable for producing components which are subjecte...
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WO/2017/026509A1 |
The present invention is an electrode material used as an electrode contact for a vacuum interrupter, the electrode material containing heat-resistant elements at a weight ratio of 1 or more with respect to Cr 1, the remainder being Cu a...
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WO/2017/018402A1 |
The present invention provides a target material which suppresses contamination of a gate electrode during sputtering and which is used to form a gate electrode capable of achieving stable TFT characteristics. This target material contai...
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WO/2017/002851A1 |
The purpose of the present invention is to provide a sintered alloy having high mechanical strength (particularly high toughness suitable for a sputtering target material) and a sputtering target material which includes the sintered allo...
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WO/2016/188696A1 |
Components having a certain fiber matrix structure can be obtained by using a specific molybdenum-silicon-boron alloy and carrying out a certain production method. Said components can be used in high-temperature applications and can be p...
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WO/2016/189612A1 |
Provided are: a niobium silicide-based composite material which achieves a good balance between toughness and mechanical characteristics in an ultra-high temperature range (at 1,200°C or higher) at high levels; a high-temperature compon...
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WO/2016/190159A1 |
When backscattered electron diffraction is used to observe the normal direction ND of the rolling surface, i.e. a cross section orthogonal to the sputtering surface of the target, this tantalum sputtering target has an area ratio of crys...
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WO/2016/190160A1 |
When backscattered electron diffraction is used to observe the normal direction ND of the rolling surface, i.e. a cross section orthogonal to the sputtering surface of the target, this tantalum sputtering target has an area ratio of crys...
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WO/2016/178388A1 |
The present invention is a method for producing an electrode material containing Cu, Cr, and a heat-resistant element. A heat-resistant element powder and a Cr powder are mixed in a ratio such that the heat-resistant element < Cr in term...
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WO/2016/115026A9 |
Sputtering targets including molybdenum, niobium and tantalum are found to be useful for sputtering films for electronic devices. Sputtering targets with about 88 to 97 weight percent molybdenum show improved performance, particularly wi...
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