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Class 428/457 - Of metal


Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Product in which at least one layer contains metal*.
No. of patents: 3205
Last issue date: 11/22/2011


          11            
NumberTitleIssue Date
6964817Porous sintered metal and filter thereof, and method for producing porous sintered metal
A porous sintered metal comprising voids at least partially communicating with each other, and pores provided in walls of the voids, the porous sintered metal having a BET surface area of 700 cm2/cm3 or more, and an average diameter of the pore...
11/15/2005
6962740Multilayer, biaxially oriented polyester film, process for its production and its use
Three-layer, highly oriented polyester films having an A-B-C layer construction, preferably made of polyethylene terephthalate, which, in addition to a base layer B have a smooth surface layer A which contains no external particles and a rough surface layer C which ...
11/08/2005
6962742Pattern card
A pattern card has a base material being composed of a paper sheet and a color texture layer printed on the paper sheet. A wax layer is formed on the base material. A protection printing ink is coated on the wax layer. A picture printing ink is partially coated on t...
11/08/2005
6962753Highly heat-conductive composite magnetic material
In a composite magnetic body comprising soft magnetic powder dispersed in an organic binding agent and having an electromagnetic interference suppressing effect, powder excellent in thermal conductivity is further dispersed into the organic binding agent so as to pr...
11/08/2005
6962757Electroluminescence in light emitting polymers featuring deaggregated polymers
In general terms, the present invention includes a light emitting polymeric material the light emitting polymeric material capable of producing electroluminescence upon being provided with a flow of electrons, the light emitting polymeric material comprising a plura...
11/08/2005
6960860Amorphous metal stator for a radial-flux electric motor
An amorphous metal stator for a high efficiency radial-flux electric motor has a plurality of segments, each of which includes a plurality of layers of amorphous metal strips. The plural segments are arranged to form a generally cylindrical stator having a plurality...
11/01/2005
6960391Carrier-attached copper foil and printed board using the copper foil
The present invention relates to a carrier-added copper foil and a print substrate using such copper foil characterized in comprising a resin layer and a functional material layer at least on a part of the copper foil. A carrier-added copper foil and a print substra...
11/01/2005
6960247Chromium-free water reducible rust inhibitive paint for metals
Provided is a chromium-free rust inhibitive paint for metals which is obtained by mixing a flaky zinc powder into a water reducible binder solution containing a water reducible resin emulsion and a water soluble silane coupling agent. A thin film of a silane compoun...
11/01/2005
6960388Electrical distribution system components with fire resistant insulative coating
Aqueous coating compositions containing a film-forming polymer, at least one flame retardant or smoke suppressant, glass or ceramic microballoons, and expandable flake graphite may be applied to building components pre- or post-installation, and provide a flexible a...
11/01/2005
6960392Structure comprising a binder layer non-delaminable with respect to a metallized substrate and peelable with respect to a polypropylene substrate
A multilayer structure of, in succession, a metal layer or a metallized-substrate layer, a layer of a polypropylene-based binder extrusion-coated at a rate of more than 100 m/min. and optionally a polypropylene layer, the metal or metallized layer and the binder lay...
11/01/2005
6958480Sample desorption/ionization from mesoporous silica
Mesoporous silica is shown to be a sample holder for laser desorption/ionization of mass spectrometry. Supported mesoporous silica was prepared by coating an ethanolic silicate solution having a removable surfactant onto a substrate to produce a self-assembled, orde...
10/25/2005
6958310Catalyst and method of steam reforming
A method of steam reforming a hydrocarbon over a spinel-containing catalyst at short residence times or short contact times. The present invention also provides spinel-containing catalysts. Surprisingly superior results and properties obtained in methods and catalys...
10/25/2005
6956098High modulus polyimide compositions useful as dielectric substrates for electronics applications, and methods relating thereto
The substrates of the present invention comprise a polyimide base polymer derived at least in part from collinear monomers together with crankshaft monomers. The resulting polyimide material has been found to provide advantageous properties, particularly for electro...
10/18/2005
6956097Spin-on-glass anti-reflective coatings for photolithography
Anti-reflective coating materials for deep ultraviolet photolithography include one or more organic light-absorbing compounds incorporated into spin-on-glass materials. Suitable absorbing compounds are strongly absorbing over wavelength ranges around wavelengths suc...
10/18/2005
6953560Barriers for polymer-coated implantable medical devices and methods for making the same
An implantable medical device and methods for making the implantable medical device are disclosed. The implantable medical device includes a substrate. At least a portion of the substrate is coated with a first layer including a polymer containing a drug. A barrier ...
10/11/2005
6953636Press separator for fuel cell made of stainless steel press formed in contiguous corrugations
A press separator made of a stainless steel sheet, for providing excellent corrosion resistance and electric conductivity by a combination of a passive coating and a deposition of boride or boron carbide, restriction corrosion without separation or coming-off, by pr...
10/11/2005
6953618Light-stable colored transparent composite films
Composite film structures exhibit a predetermined finished color tone comprised of a transparent film layer which exhibits a color deficiency as compared to the finished color tone, and a pigment which is visually associated with, and satisfies the color deficiency ...
10/11/2005
6951604Production method for flexible printed board
A flexible printed board production method which ensures higher adhesion of copper, excellent workability, easier continuous production and lower costs. The flexible printed board production method comprises the steps of: treating a surface of a polyimide resin film...
10/04/2005
6951400High index coated light management films
There is provided an optical structure. The optical structure includes a light source. The optical structure also includes an organic light management film having an index of refraction of less than 1.7 disposed above the light source, and a transparent inorganic fi...
10/04/2005
6951681Substrate mounting for organic, dielectric, optical film
A method for optically coupling a thermoplastic material to an outer surface layer of an organic, dielectric, optical film and the resulting optical filter. Initially, a dielectric film is selected that includes (i) repeating optical layers of at least two polymers ...
10/04/2005
6949306High temperature stable adhesive
In order to provide a high temperature resistant adhesive based on water glass which is particularly suited for sticking metal substrates and which remains gas-tight and does not lose its electrical insulating properties even at high operational temperatures, it is ...
09/27/2005
6949619Phenolic hydroxyl-bearing polyimide resin, making method and polyimide resin composition
A polyimide resin having phenolic hydroxyl radicals in its skeleton is prepared using a diamine bearing an aromatic ring having an amino radical attached thereto and another aromatic ring having a phenolic hydroxyl radical. The polyimide resin and a composition comp...
09/27/2005
6949296Polyimide substrates having enhanced flatness, isotropy and thermal dimensional stability, and methods and compositions relating thereto
The substrates of the present invention comprise a polyimide base polymer derived at least in part from non-rigid rod monomers together with optionally rigid rod monomers where the substrates are cured under low tension. The resulting polyimide materials have been f...
09/27/2005
6949295Structural panel and method of manufacture
A fibrous core material is disposed between and bonded to metal skins to form a structural laminate having comparable strength to steel sheets of greater weight. ...
09/27/2005
6946192Transparent polyester film with high oxygen barrier and additional functionality, its use and process for its production
The application discloses a transparent, biaxially oriented polyester film having a base layer at least 80% by weight of which is composed of a thermoplastic polyester, and having at least one outer layer, wherein the outer layer is composed of a polymer, or of a mi...
09/20/2005
6946202Powder coating
A combination of powder coatings usable in a powder coating method for forming a coating film having visually homogeneous hue by mixing two or more powder coatings of which each color is different. In the combination of powder coatings, each of differences in triboe...
09/20/2005
6943231Transparent polyamide molding materials having improved transparency, resistance to chemicals and high permanent fatigue strength
Transparent polyamide molding materials are provided which are characterized in that they have a melting enthalpy between 0 and 12 J/g and the polyamides are constituted of 100 mole-% of a diamine mixture having 10-70 mole-% of PACM [bis-(4-amino-cyclohexyl)-...
09/13/2005
6942941Adhesive bonds for metalic bipolar plates
The present invention relates to an electrically conductive element (e.g. bipolar plate) for a fuel cell which has an improved adhesive bond. The conductive element generally comprises a first and a second conductive sheet, each having a surface that confront one an...
09/13/2005
6939615Resin-metal composite structure
A resin-metal composite structure having a resin molded part and a metal part integrated via a rubber adhesive layer, the resin molded part being a reactive injection molded part prepared from a polyurethane material comprising a polyol component and an isocyanate c...
09/06/2005
6938668Manufacturing medical devices by vapor deposition
A method of forming a medical device, the method including the steps of providing a substrate, depositing a metallic layer on the substrate by a vapor deposition process, and removing the metallic layer from the substrate. The metallic layer thus removed is the medi...
09/06/2005
6939620Copper alloy foil
For a three-layer flexible board, there is provided a copper alloy foil that requires no roughening processing, that has good adhesion with an adhesive containing an epoxy resin, that can be laminated to form a copper-clad laminate, that has a low surface roughness,...
09/06/2005
6939625Organic light-emitting diodes and methods for assembly and enhanced charge injection
New organic light-emitting diodes and related electroluminescent devices and methods for fabrication, using siloxane self-assembly techniques. ...
09/06/2005
6938815Heat-resistant electronic systems and circuit boards
Methods of making improved electronic systems and circuits boards, and more specifically to methods of making improved electronic systems and circuits boards using heat-resistant composite materials having superior mechanical, thermal, and electrical properties....
09/06/2005
6936846Self-luminous device and electric machine using the same
To provide a self-luminous device capable of clear, multi-gray scale, color display and an electric machine provided with the same. Gray scale display is attained by a time division driving method in which an EL element (109) provided in a pixel (104) ...
08/30/2005
6936668Amorphous perfluorinated copolymers
Amorphous perfluorinated copolymers, comprising cyclic perfluorinated units deriving from at least two different perfluorinated comonomers, optionally with units deriving from a perfluorinated monomer containing at least one olefinic unsaturation (perfluoroolefin), ...
08/30/2005
6935022Advanced microelectronic heat dissipation package and method for its manufacture
Heat dissipation during the operation of integrated circuit chips is an old problem that continues to get worse. The present invention significantly ameliorates this by placing an embedded heat pipe directly beneath the chip. Using powder injection molding, the lowe...
08/30/2005
6935618Valve component with multiple surface layers
A sliding component, particularly a disk valve plate. The sliding component includes a multi-layer surface structure comprising a strengthening layer harder than the substrate material, and an amorphous diamond top layer. ...
08/30/2005
6936189Cyclic tertiary amine compound and organic electroluminescent device containing the compound
A cyclic tertiary amine compound represented by a formula (1) and an organic luminescent device are disclosed. Use of the cyclic tertiary amine compound as a hole transport material, a hole injection material or an organic electroluminescent material can provide org...
08/30/2005
6936485Method of manufacturing a light emitting device
To reduce the number of layers of an EL layer so that it can be manufactured at a reduced cost. An electrode (a) (102) and an EL layer (103) are formed on an insulator (101), and the EL layer (103) is subjected to plasma processing. A car...
08/30/2005
6933044Resin molded product having metallic luster surface
A resin molded product having a metallic luster surface is provided without utilizing chromium plating which may cause environmental pollution. The resin molded product 1 is composed of a transparent sheet 2, a metallic luster layer 3 formed on ...
08/23/2005
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