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Patent Searching and Data


Matches 251 - 300 out of 15,392

Document Document Title
WO/2015/193050A1
Process for depositing graphene on the run on the surface (17) of a metallic or metallized continuous reinforcement (R), positioned at the periphery of which is a surface metal layer (Ms) selected from copper, nickel and copper-nickel al...  
WO/2015/195388A1
Methods and systems are disclosed for processing a precursor material. The method includes introducing a substrate having a precursor material deposited on a surface of the substrate into a first zone of a vacuum chamber. The precursor m...  
WO/2015/195285A1
Ferrous alloys and methods of forming the ferrous alloys are disclosed. In at least one embodiment, a ferrous alloy material includes iron and boron and has an outer case layer. The outer case layer may have an average grain size of ASTM...  
WO/2015/177972A1
Various embodiments of the present invention are directed to a method for passivating a metal line (300, 301, 302, 310), e.g. a memory cell and a source line of a CBRAM, prior to removing a masking layer (106) in order to prevent oxidati...  
WO/2015/173380A1
The present invention relates to a profiled element suitable for repeated deformation and relaxation, which profiled element is made from a case hardened stainless steel comprising at least 9 % chromium and up to 5 % nickel, which profil...  
WO/2015/162989A1
This carburizing device for carburizing a body to be processed is provided with a furnace body (1), an insulating container (2) which is provided inside of the furnace body, a furnace bed (3) which is provided inside of the insulating co...  
WO/2015/163155A1
The purpose of the present invention is to provide a heat treatment device (1) which can stably perform heat treatment by appropriately performing burnout. Inside of the heat treatment device (1), a heater chamber (7) which has a heater ...  
WO/2015/156374A1
This pinion shaft is characterized in that the transfer surface has a retained austenite content in the surface of 20-50 vol% and the core part has a retained austenite content of 0 vol% and that the shaft ends have a surface hardness of...  
WO/2015/150850A1
Substrate provided with a plurality of layers, at least one of which includes metal oxides and is topped directly by a metal coating layer that contains at least 8% by weight nickel and at least 10% by weight chromium, the remainder bein...  
WO/2015/151845A1
 A magnet structure for dental magnetic attachment, characterized by comprising a ferritic stainless steel cup-type yoke containing essentially no Ni, a permanent magnet accommodated in a recessed part of the cup-type yoke, a seal memb...  
WO/2015/144402A1
The invention relates to a coating method (10) for applying a cover layer (17) to a base material (16). A solder positioned on a surface of the base material (16) is heated (13) until it is molten, for joining the solder to the base mate...  
WO/2015/146703A1
The purpose of the present invention is to obtain: a carburized component having sufficient surface fatigue strength, moreover a carburized component having surface fatigue strength and bending fatigue strength; and a steel material for ...  
WO/2015/145896A1
The present invention provides a casting product which has an alumina barrier layer having further improved stability, and can exhibit superior oxidation resistance, carburization resistance, nitridation resistance, corrosion resistance ...  
WO/2015/146711A1
Provided are: a coated aluminum material which comprises an aluminum material, an intervening layer and a coating layer, and which has sufficient adhesion between the aluminum material and the coating layer even in cases where the produc...  
WO/2015/137388A1
In the present invention, heating and cooling processing in which the surface of a steel material machined to a desired shape and subjected to carbonitriding processing is heated by stimulation and then is cooled is repeated a desired nu...  
WO/2015/136917A1
Provided is a nitriding method, for a low-alloy steel, that can ensure a uniform hardened-layer depth and can inhibit generation of a compound layer. A low-alloy steel is heated to 550-620˚C, total processing time A is set to 1.5-10 hou...  
WO/2015/136633A1
A carburization method characterized in being provided with: a carbon-fixing step for friction stirring a solid carbon supply source that contains carbon and an iron-containing material to be treated and fixing said carbon supply source ...  
WO/2015/132009A1
The invention relates to a rotor (1) for a turbocharger (2), comprising a shaft (3), a compressor wheel (4), a turbine wheel (5), a seal bush (7), and a thrust washer (8) for providing axial support. As an essential feature of the invent...  
WO/2015/132006A2
The invention relates to a coating method for buffering, insulating, metering, and deliberate dissipation of heat such that temperature-sensitive substrates, such as wood, natural (fiber) products, or concrete, are not destroyed by heat ...  
WO/2015/132006A3
The invention relates to a coating method for buffering, insulating, metering, and deliberate dissipation of heat such that temperature-sensitive substrates, such as wood, natural (fiber) products, or concrete, are not destroyed by heat ...  
WO/2015/125767A1
Provided is a method for producing machine components that involves a nitriding treatment without the use of ammonia gas, and that achieves greater energy conservation. This method for producing a machine component comprises: a step for ...  
WO/2015/125350A1
A copper alloy material for connector terminals, which is provided with: a Cu-Fe alloy base (10) that contains from 30% by mass to 50% by mass (inclusive) of Fe; and a porous Cu layer (30) that is arranged on the surface of the base and ...  
WO/2015/123158A1
Disclosed are new boronizing compositions consisting of boron fluoride and boron oxide, borax, or an iron boride. The compositions reduce the heating temperature and time. Further disclosed are methods of boronizing a metal substrate inc...  
WO/2015/117208A1
The present invention relates to a nitrided second piston ring (2), which, prior to the surface nitriding hardening step, it exhibits a chemical composition comprising between 0.51% and 0.59% carbon; between 1.20 and 1.60% silicon; and b...  
WO/2015/114822A1
In order to enable the amount of blow-by gas to be kept small beginning with the initial period of use of an internal combustion engine, and to suppress an increase in the amount of blow-by gas over time even when the internal combustion...  
WO/2015/114889A1
An installation surface for installation of a device for cleaning and bacteria elimination and the device itself are maintained hygienically. A cleaning device is provided with a cleaning unit (6), a disinfecting unit (1), a rinsing unit...  
WO/2015/111642A1
The purpose of the present invention is to provide a low-alloy-steel piston ring exhibiting excellent nitriding characteristics, i.e. a low-alloy-steel piston ring which exhibits excellent thermal conductivity, and which is capable of ha...  
WO/2015/108072A1
Provided is a ferritic stainless steel plate which, by defining the range of the steel component [Mn]/([Si]+[Al]), has both adhesion and electric conductivity of an oxide film in long-term use in SOFCs. In mass%, this steel plate contain...  
WO/2015/105939A1
In the systems and methods for synthesizing a thin film with desired properties (e.g. magnetic, conductivity, photocatalyst, etc.), a metal oxide film may be deposited on a substrate. The metal oxide film may be achieved utilizing any su...  
WO/2015/103107A1
The invention provides novel methods for anticorrosive protection of iron or steel surfaces, such as on embedded iron or steel reinforcement components in composite materials and on steel surfaces of piles and vessels. The unique siderit...  
WO/2015/098106A1
Provided is a carburized-steel-component production method with which gas carburization properties of a steel component having a high Si content are improved, and with which a reduction in productivity can be inhibited. This production m...  
WO/2015/097292A1
The invention concerns a method for manufacturing an endless metal ring for a drive belt suitable for power transmission in a continuously variable transmission, which method includes at least a process step of case hardening the ring by...  
WO/2015/093167A1
This plasma nitriding apparatus is provided with: a surface treatment section (10), which includes a treatment tank (11) that contains a part of a subject to be treated (1) that includes a surface treatment region (2), and which nitrides...  
WO/2015/091103A1
The tool (10) for textiles according to the invention consists of chromium steel, into which carbon has been embedded in locally varying amounts during a carbonizing process. Thermal treatment achieves a formation of martensite with the ...  
WO/2015/087021A1
A method for producing an element for absorbing solar radiation for a concentrating solar thermal power plant, comprising the formation of a selective coating (1) on an outer surface (2) of a steel substrate (3), the formation of the sel...  
WO/2015/087869A1
Provided is a ring member (1) for CVT, which is provided with a nitride layer on the surface. This ring member (1) has a chemical composition which contains, in mass%, 0.43-0.70% of C, 2.50% or less of Si, 1.00% or less of Mn, 1.50-4.00%...  
WO/2015/087154A1
A method of manufacturing a ferrous metal component includes: performing an element removal treatment on a workpiece formed of a ferrous metal material; and performing a surface hardening treatment on the workpiece through a carburizing ...  
WO/2015/082342A1
A carburisable steel alloy suitable for bearing components comprising, in percent by weight: C 0.05-0.5 wt.% Cr 2.5-5.0 wt. %, Mo 4-6 wt.%, W 2-4.5 wt.%, V 1 -3 wt.%, Ni 2-4 wt.%, Co 2-8 wt.%, optionally one or more of the following elem...  
WO/2015/078615A1
Tungsten can be used as a masking such that no coating material builds up on the mask.  
WO/2015/072954A1
The invention relates to precision wear-resistant anti-friction coatings produced by means of vacuum-arc deposition, and can be used in mechanical engineering and aircraft engineering when creating designs having enhanced anti-corrosion,...  
WO/2015/071016A1
The use of readily weldable nickel-based alloys on a difficult-to-weld substrate with separate subsequent boronizing and/or carburizing results in welding resurfacing that can be readily applied and has high mechanical strength properties.  
WO/2015/071449A1
The present invention relates to a plated wire for reinforcing motor vehicle tyres, which comprises a wire, a copper or copper alloy plating layer on the wire and an oxide layer formed on the surface of the copper or copper alloy plating...  
WO/2015/062620A1
The present invention relates to a method for preventing gases and fluids to penetrate a surface of an object, comprising the steps of: depositing (S1) an amorphous metal (5) on a surface of an object (4); forming (S2) a continuous layer...  
WO/2015/061899A1
A method for hydriding a material, such as a metallic or metal alloy, using coulometric titration. The method comprises placing the material to be hydrided inside a reaction furnace; introducing a flow of a gas mixture comprising hydroge...  
WO/2015/064739A1
The present invention provides a ferritic stainless steel for use in a fuel reformer, the ferritic stainless steel having both excellent oxidation resistance and excellent economy, without having to rely on adding large amounts of Ni or ...  
WO/2015/064202A1
A spring which has improved fatigue strength is provided. A spring (10) has both a steel layer (12) and a compound layer (14) which is formed on the surface of the steel layer (12) and which contains a nitride. The compound layer (14) co...  
WO/2015/058932A1
The invention relates to a method for producing a component (1) which is made of a low-alloyed steel material and is exposed to pressure and wear at least in a locally limited region, said method comprising the following method steps: a)...  
WO/2015/060550A1
According to one aspect of the present invention, provided is a low temperature salt bath heat treatment method, as a surface heat treatment method for partially curing the surface of a product to be processed through heat treatment, com...  
WO/2015/060170A1
The present invention relates to a composite body of a resin and copper, and provides a composite body of copper and a resin, which exhibits excellent adhesion between the copper and the resin and is suited to a continuous production pro...  
WO/2015/060551A1
According to one aspect of the present invention, provided is a partially carburized heat treated stainless ferrule, wherein a first region has a first hardness, a second region has a second hardness, the first region comprises: a nitrog...  

Matches 251 - 300 out of 15,392