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WO/2018/228276A1 |
Disclosed in the present invention is a built-in sieve-hole annular laser cladding nozzle, comprising a laser head connecting part, a middle sleeve part, and a nozzle part, the laser head connecting part comprising an upper connecting sl...
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WO/2018/223478A1 |
A dual-laser-beam deposition-forming and impact-forging combination additive manufacturing method. The method comprises: 1) stacking a deposition zone material by using two laser beams with different functions simultaneously and synergis...
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WO/2018/215187A1 |
The present invention relates to a method of producing a negative temperature coefficient resistor (NTCR) sensor, the method comprising the steps of: providing a mixture comprising uncalcined powder and a carrier gas in an aerosol-produc...
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WO/2018/213441A1 |
A coating process employing coating techniques which allow an end-user to coat steel, rather than relying on a specialized location or supplier, is provided. The techniques produce a coating having high temperature oxidation resistance, ...
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WO/2018/206269A1 |
The invention relates to a method for the heat treatment of a component, having at least the following steps: a) carrying out rapid heating of the component to a target temperature by means of a rapid heating device, b) generating an at ...
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WO/2018/203670A1 |
Provided are: a method for preparing a substrate-microparticle film composite by using submerged spraying such as underwater spraying; and a submerged spraying-type microparticle coating apparatus to be used therefor.
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WO/2018/198786A1 |
The objective of the present invention is to provide a novel internal-combustion engine piston with which it is possible to achieve both an improvement in thermal efficiency and a reduction in harmful components of exhaust gas, and with ...
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WO/2018/196242A1 |
A micro-nano nested particle melting self-bonding surface modification device, comprising: a work bench (1), a particle solution mixing and circulation container (2), a processing tank (7), a liquid conveying apparatus, a vacuum heating ...
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WO/2018/196241A1 |
An electrophoresis-assisted micro-nano particle melting self-assembly surface modification equipment, comprising a working table (1), a particle solution mixing and circulation container (2), a processing tank (7), an infusion device, an...
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WO/2018/192865A1 |
The present invention relates to a method for applying a material layer to a metal strip, comprising the steps: providing a metal strip; providing a meltable and/or sinterable powder; producing a layer of the meltable and/or sinterable p...
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WO/2018/194584A1 |
A method for creating a coating onto a conduit is provided. The method includes rotating the conduit while injecting a controlled amount of slurry onto the surface of an inner diameter of the conduit through a nozzle that is retracted fr...
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WO/2018/190787A1 |
A system including: a polymer substrate with a thermal conductivity of less than 0.5 W/(m-k); a spreader to form a layer of metal particulate on the polymer substrate; a mask applicator to apply a mask to a portion of the layer of metal ...
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WO/2018/190674A1 |
One embodiment of the present invention relates to a ceramic coating film and a formation method therefor, and the technical objective of the present invention is to provide: a ceramic coating film, which has a dense nanostructure and an...
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WO/2018/184066A1 |
This invention relates to apparatus for producing a three-dimensional object by spray deposition. The apparatus has a powder conveyance line A line arranged to channel 5 a flow of spray material entrained in a carrier gas to a nozzle (a ...
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WO/2018/186351A1 |
The purpose of the present invention is to provide a cold spray gun capable of stably heating a feedstock powder to a prescribed elevated temperature while allowing for a lighter and more compact device, and a cold spray apparatus equipp...
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WO/2018/177478A1 |
The invention relates to a method for coating substrates with graphene. The problem addressed by the invention consists in creating a possibility of coating with graphene substrates, the faces of which that are to be coated may be two-di...
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WO/2018/180217A1 |
[Problem] To provide: an electrical contact having a contact layer formed by a plurality of particles on a base, wherein durability can be improved; and a method for manufacturing the electrical contact. [Solution] An electrical contact,...
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WO/2018/167534A1 |
The present invention provides for an ion implanted cold sprayed hardmetal cemented carbide coating and a method to prepare the coating. The coating comprises hardmetal carbide and a binder metal M selected from nickel, cobalt, copper, i...
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WO/2018/164693A1 |
Processes are described herein which 3D print a ceramic fiber composite (24, 48) in a printed pattern (308) on a ceramic matrix composite (CMC) component (300) in order to define a plurality of channels (312) between adjacently deposited...
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WO/2018/160195A1 |
There are provided processes and materials which extend the lifetime of a thermal barrier coating (14), and which reduce or eliminate the effects of molten contaminant attack (e.g., CMAS infiltration) to the thermal barrier coating (14)....
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WO/2018/154599A1 |
An improved gas dynamic cold spray device according to our invention can deposit a wide variety of materials on a variety of substrates. It comprises of a control panel (1), which is connected to a spray gun (2) provided with a convergin...
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WO/2018/157155A1 |
Various embodiments of multi-component products are provided herein, with specific reference to methods of making the same. In some embodiments, the present invention is a method that includes feeding a heated gas to a powder feeder cont...
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WO/2018/155075A1 |
Provided is a black stainless steel sheet that has excellent weldability, that can ensure good toughness and corrosion resistance, and that can maintain the blackness of the surface thereof, even after being welded. This black ferrite-ba...
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WO/2018/155564A1 |
Disclosed is a method for manufacturing an aluminum circuit board that includes a step for forming a metal layer on the surface of a ceramic base material by spraying a heated metal powder that includes aluminum particles and/or aluminum...
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WO/2018/152139A1 |
Disclosed is a method for producing deposition particles or intermediate particles, characterized in that the method comprises: forming a solution comprising a solvent and one or more deposit sources, aerosolizing the formed solution to ...
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WO/2018/147702A1 |
The present invention relates to a glass coating structure and a method for forming the same. A technical problem to be solved is to provide a glass coating structure having high light transmittance without grain boundary and a method of...
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WO/2018/142219A1 |
This method for manufacturing a laminated member includes a step for forming a coating layer on a substrate by spraying, onto the substrate and in a non-molten state, a mixture of a plurality of precipitation hardened copper alloy partic...
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WO/2018/142218A1 |
This sliding member comprises a substrate, and a coating layer formed on the substrate. The coating layer includes: a steel part derived from a plurality of austenitic stainless steel particles; and a copper part derived from a plurality...
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WO/2018/142225A1 |
This sliding member comprises a substrate, and a coating layer formed on the substrate. The coating layer includes: an inorganic part derived from a plurality of inorganic particles of at least one type selected from the group consisting...
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WO/2018/143424A1 |
Provided is a laminate comprising a substrate, and a coating layer formed on the substrate. The coating layer includes a copper alloy part derived from a plurality of precipitation-hardening copper alloy particles, and a hard particle pa...
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WO/2018/142223A1 |
This sliding member comprises a substrate, and a coating layer formed on the substrate. The coating layer has copper alloy parts derived from a plurality of precipitation hardened copper alloy particles, and the copper alloy parts are bo...
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WO/2018/135490A1 |
Disclosed is a method for producing a ceramic circuit board which is provided with a ceramic substrate and a metal circuit that is formed on the ceramic substrate. The disclosed method comprises: a step for forming a first metal layer th...
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WO/2018/135499A1 |
Disclosed is a method for manufacturing a ceramic circuit board provided with a ceramic base material and a metal layer formed on the ceramic base material. This method is provided with a step for forming the metal layer on the ceramic b...
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WO/2018/130615A1 |
The invention relates to a process of obtainment of a dense hydrophobic icephobic wear- resistant coating by means of Cold Gas Spray technique, to the coatings obtained by said process, its use as coating in wind turbine blades, to a win...
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WO/2018/123132A1 |
An embodiment of the present invention is a method for repairing a backing plate 20 comprising a copper base 22 with a deficient area 24. The method comprises a step for polishing the surface of the deficient area 24, and a step after th...
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WO/2018/111593A1 |
A sputter trap formed on at least a portion of a sputtering chamber component has a plurality of particles and a particle size distribution plot with at least two different distributions. A method of forming a sputter trap having a parti...
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WO/2018/111013A1 |
A resistance welding electrode and a manufacturing method therefor are provided. The welding resistance electrode according to one embodiment of the present invention comprises: a metal base material; and a coating layer formed on the me...
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WO/2018/104323A1 |
The production of bulk parts made of metallic glasses has stimulated broad scientific and technological interest. Processing routes from the melt as well as thermoplastic forming have limitations in the casting sizes because of the high ...
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WO/2018/104448A1 |
The invention relates to a method for handling a slag pot or tank or pyrometallurgical tools, comprising the steps of spraying a mineral suspension on a wall and activating the operation of said slag pot or tank or pyrometallurgical tool...
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WO/2018/094969A1 |
A micro-nano composite powder dedicated to laser repairing for micro-cracks on a stainless steel surface, comprises components in percentage by weight: 3-7% of nano WC; 0.5-2% of nano Al 2O 3; and micron-sized stainless steel powder as b...
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WO/2018/094504A1 |
A system and a method for laser-driven propulsion, comprising transferring momentum to a projectile through a low-density material at laser fluences below plasma ablation threshold, the method comprising providing a metal layer having a ...
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WO/2018/092798A1 |
According to the present invention, a conductive part (11) of a circuit body (10) is formed by being sprayed onto a surface (1s) of a resin housing (1) through thermal-spraying. A cold spraying method, in which metal powder and an inert ...
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WO/2018/093998A1 |
A rechargeable lithium-ion (Li-ion) battery employs a solvent-less, low temperature approach to battery manufacturing that forms charge material from kinetic energy of high velocity particles impelled into aggregation such that bombardme...
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WO/2018/093178A1 |
Provided are a method for coating an electrode for resistance welding and an electrode for resistance welding. The present invention includes: a tungsten carbide preparation step for preparing tungsten carbide (WC) as a coating material ...
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WO/2018/081132A1 |
The present disclosure relates to a method of applying a wear-resistant copper-nickel-tin coating to a substrate using a thermal spray process. Briefly, a copper-nickel-tin alloy feedstock is converted into a powder or droplet form, then...
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WO/2018/075395A1 |
A cold spray apparatus for applying a coating of particles to a substrate includes a nozzle assembly having a plurality of inner passages terminating at a common exit. The nozzle assembly includes a particle supply members in communicati...
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WO/2018/073226A1 |
The invention relates to a process for depositing nanoparticles on a substrate, comprising the following steps: a) generating an aerosol from a suspension of nanoparticles in a liquid; b) generating, with the aerosol, a jet of nanopartic...
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WO/2018/074711A1 |
The present invention relates to a method for manufacturing a metal substrate with a pattern formed thereon capable of preventing cracking, abrasion and peeling due to an external force as compared to a conventional plating method or a m...
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WO/2018/074878A1 |
The present invention relates to a method for manufacturing a ceramic steel sheet and, more particularly, to a method for coating ceramic on one surface of a steel sheet, the method comprising the steps of: (a) installing a mold made of ...
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WO/2018/069415A1 |
The invention relates to a method for producing a sensor, in particular a temperature sensor, comprising at least one electrically conductive layer and at least one further layer, in particular a passivation layer and/or an insulation la...
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