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WO/2012/156647 |
The invention relates to a part having a layer with a WC-C composition gradient, with the exception of a metal sub-layer and with the exception of an ion implantation layer and a surface layer of DLC, wherein said part is characterised b...
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WO/2012/154374 |
An electrical conductor (100) has a metal substrate (102). A seal plating layer (104) is provided on and exterior of the metal substrate. A nickel plating layer (106) is provided on and exterior of the seal plating layer. A gold plating ...
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WO/2012/147776 |
This method for manufacturing a machine part comprises a step (S10) for preparing a member formed from steel, a step (S20) for forming a film that contains vanadium on a surface by oxidizing that member, and a step (S30) for forming a ni...
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WO/2012/147506 |
Provided is a technique for producing an electrical contact material for a connector whereby stable contact resistance is maintained over a long period and the insertion force during terminal insertion is sufficiently small, and which ha...
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WO/2012/146864 |
The invention relates to a part comprising a coating over a metal substrate made of a superalloy, the coating including a metal sublayer covering said substrate, characterized in that said metal sublayer contains a nickel aluminide base ...
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WO/2012/144682 |
The present invention relates to a structure and method for coating a nozzle for a fuel injection valve. The structure for coating a nozzle for a fuel injection valve, said coating reducing the frictional resistance of a nozzle needle co...
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WO/2012/139769 |
The invention relates to a hot formable strip, sheet or blank which is formable at a temperature of 600°C or above, comprising a substrate of hot formable steel coated with a corrosion protective coating. According to the invention, the...
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WO/2012/139770 |
The invention relates to a hot formable strip, sheet or blank which is formable at a temperature of 600°C or above, comprising a substrate of hot formable steel coated with a corrosion protective coating. According to the invention, the...
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WO/2012/142422 |
An article may include a substrate, a diffusion barrier layer formed on the substrate, and a protective layer formed on the diffusion barrier coating. The diffusion barrier layer may include iridium.
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WO/2012/137950 |
Provided is a method for producing a laminate by forming a metal coating film on a base employing a cold spray technique, wherein the adhesion strength between the base and the metal coating film is high. A laminate (10) according to the...
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WO/2012/137497 |
[Problem] To provide a substrate for a photoelectric conversion element in which it is possible to efficiently diffuse alkali metal ions in a photoelectric conversion semiconductor layer, and in which the photoelectric conversion efficie...
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WO/2012/136127 |
A composite coating for preventing marine biofouling and a preparation method thereof. The composite coating consists of a nickel-chromium transition layer of 80 μm to 100 μm, a composite insulation coating of aluminum oxide and titani...
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WO/2012/135974 |
Provided is a composite sulfide solid lubricating film, which comprises a laser cladded layer prepared by laser cladding the substrate and a sulfide layer prepared by sulfurizing the laser cladded layer, wherein the laser cladded layer i...
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WO/2012/138886 |
Provided are methods and components related to preventing hydrocarbon residue buildup in engine components. Prevention is achieved using a coating of a mixed metal oxide. The mixed metal oxide comprises a mixture of at least two of Gd, A...
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WO/2012/138886 |
Provided are methods and components related to preventing hydrocarbon residue buildup in engine components. Prevention is achieved using a coating of a mixed metal oxide. The mixed metal oxide comprises a mixture of at least two of Gd, A...
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WO/2012/132578 |
Provided is a copper foil with a copper carrier, the copper foil being characterized by comprising: a copper carrier (A) comprising an electrolytic copper foil or a rolled copper foil; a nickel layer (B) having a thickness of 0.03-2 μm ...
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WO/2012/132574 |
Provided is a composite copper foil formed from copper/nickel/copper, which is characterized in comprising rolled copper foil or electrolytic copper foil (A) having a thickness of 10 to 150 µm, a nickel layer (B) having a thickness of 0...
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WO/2012/132385 |
[Problem] To manufacture an optical-electric-field enhancement device capable of detecting Raman-scattered light with high sensitivity in an easy and low cost manner. [Solution] Form, on a substrate (11), a thin film (20) formed from a f...
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WO/2012/132573 |
Provided is a composite copper foil that comprises a copper layer having a thickness of at least 5.1 μm and a nickel layer having a thickness of 0.5-3 μm on both surfaces or one surface of an electrolytic copper foil or a rolled copper...
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WO/2012/128987 |
This disclosure provides systems, methods and for providing a desiccant in a MEMS package. A MEMS device may be packaged with a desiccant to provide a moisture-free environment. In order to avoid undesirable effects on the MEMS device, t...
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WO/2012/128327 |
A laminate having high interface strength and comprising a copper coating film laminated on an aluminum base or comprising an aluminum coating film laminated on a copper base is produced by a cold spray technique. This laminate (10) comp...
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WO/2012/126579 |
The present invention provides a method for producing a ceramic device in a low pO2 atmosphere, comprising the steps of: - providing a composition comprising a base material and a transition metal; wherein the base material for the first...
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WO/2012/126446 |
A method for producing a chambered steel piston ring (1) which is provided with a wear-resistant layer (8, 9), in which a main body (1) is produced which is provided with a chamber (2) formation on the running surface side, which main bo...
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WO/2012/122693 |
Disclosed is a piston ring with a diamond-like gradient coating. A basic coating (2) is formed on a base material (3) of the piston ring, and a diamond-like coating (1) with the thickness of 1-5 μm is combined on the basic coating (2), ...
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WO/2012/121355 |
A pre-plating treatment is executed before plating the surface of a conductor section (1) formed on a semiconductor wafer. Then, a first metal film (2) is formed on the surface of the conductor section (1) by NiP alloy plating. Then, a s...
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WO/2012/120235 |
The present invention aims to produce a metal part equipped with a protective system, in particular for an aircraft engine turbine blade, having an improved thermal barrier in terms of thermal properties, adhesion to the part and resista...
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WO/2012/122373 |
A system may include a blade track or blade shroud and a gas turbine blade that includes a blade tip. The blade track or blade shroud may include a substrate and an abradable layer formed over the substrate. The abradable layer may inclu...
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WO/2012/119800 |
The invention relates to a sliding bearing composite (2) having a support layer (4), in particular of steel, having a bearing metal layer (6) which is applied thereto and is composed of a bearing material based on a copper-tin or copper-...
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WO/2012/119973 |
The invention relates to a flat steel product, which is intended to be shaped into a component by hot-press forming and which has a base layer made of steel, onto which a metal protective layer that protects against corrosion is applied,...
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WO/2012/113486 |
The aim of the invention is to provide an alternative method for producing a protective layer for a rotor blade (1) of a turbomachine having a wear cap wall (4) that in relation to the axis of the turbomachine protrudes radially towards ...
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WO/2012/109339 |
A method of improving corrosion resistance of a metal substrate comprising a zinc surface coated with zirconium oxide conversion coating by, prior to conversion coating, contacting the zinc surface with a composition comprising: a) iron(...
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WO/2012/109205 |
A nano-coating comprises multiple alternating layers of a first layer comprising a first nanoparticle having an aspect ratio greater than or equal to 10 and having a positive or negative charge, and a second layer comprising a second nan...
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WO/2012/106791 |
The present invention aims at solving the problem of providing coatings for engine components (engine block or fixed or removable sleeves) with at least one cylindrical cavity and made mainly of iron or aluminium, which are to be provide...
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WO/2012/109339 |
A method of improving corrosion resistance of a metal substrate comprising a zinc surface coated with zirconium oxide conversion coating by, prior to conversion coating, contacting the zinc surface with a composition comprising: a) iron(...
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WO/2012/107039 |
Phosphated screw which after phosphating is provided with a siliceous sealing layer and has been rolled only after phosphating and after application of the siliceous sealing layer.
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WO/2012/109205 |
A nano-coating comprises multiple alternating layers of a first layer comprising a first nanoparticle having an aspect ratio greater than or equal to 10 and having a positive or negative charge, and a second layer comprising a second nan...
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WO/2012/108265 |
A two-layered copper-clad laminate material in which one surface or both surfaces of a polyimide film having a thickness of 12.5 to 50 μm is subjected to a reforming treatment by means of a glow discharge plasma treatment in an oxygen g...
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WO/2012/107130 |
By doping a pyrochlore structure A2B2O7 with tantalum, the mechanical strength and the phase stability of the pyrochlores are clearly improved.
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WO/2012/101215 |
The invention relates to a strip or a foil which consists of aluminium or an aluminium alloy and which has an outer oxide layer. The problem of providing a strip or a foil consisting of aluminium or an aluminium alloy which has a constan...
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WO/2012/097927 |
The invention relates to a two-stage method for the anti-corrosive pretreatment of tinplate, in which an anti-corrosive primer coating is already applied in a first step, said primer coating effectively preventing the shiny metal surface...
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WO/2012/097983 |
Thermal spray coatings are described herein. The coatings include at least one base material having a thickness. Within at least a portion of the thickness is a dispersion of solid lubricant particles. The thermal spray coatings may be a...
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WO/2012/091456 |
The present invention relates to a magnesium alloy with a dense surface texture and a surface treatment method thereof, and more specifically to a magnesium alloy which comprises: a parent material including magnesium or magnesium alloy;...
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WO/2012/089200 |
The subject matter of the application is a method for producing a corrosion-inhibiting diffusion layer (7) in the peripheral zone, close to the surface, of a substrate (1) that consists of a metal or a metal alloy, wherein an inner metal...
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WO/2012/091456 |
The present invention relates to a magnesium alloy with a dense surface texture and a surface treatment method thereof, and more specifically to a magnesium alloy which comprises: a parent material including magnesium or magnesium alloy;...
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WO/2012/080581 |
The invention relates to a steel sheet provided with a multilayer coating including at least one zinc-based layer including 0.1 to 20 wt.-% magnesium, said zinc-based layer being topped with a fine temporary protective layer having a thi...
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WO/2012/081829 |
This invention relates to a black resin steel plate having superior drawing ability and glossiness and particularly to a black resin steel plate in which the coefficient of friction of a black resin film is adjusted so as to block the tr...
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WO/2012/077675 |
A polarizing plate comprises a substrate transparent to incident light, and a one-dimensional lattice-shaped metal layer formed on the substrate, wherein the pitch of the one-dimensional lattice-shaped metal layer is less than the wavele...
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WO/2012/072073 |
The invention relates to reactive metallic systems and to methods for producing reactive metallic systems. Such systems consist of metallic particles in the form of powders or pastes, or of metallic multi-layered structures. In order to ...
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WO/2012/072483 |
The invention relates to a sliding element, such as a piston ring, comprising a coating on at least one surface comprising, from inside to outside, a bonding layer (10), a metal DLC layer (12) preferably containing tungsten, and a metal-...
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WO/2012/074132 |
Provided is a process for producing a hot-pressed member which can keep corrosion resistance after coating. The process for producing a hot-pressed member is characterized by heating a steel sheet at a temperature ranging from 200-800°C...
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