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5296458 |
Epitaxy of high T.sub.c superconducting films on (001) silicon surface
An epitaxial structure comprising a silicon containing substrate and a high T c copper-oxide-based superconducting layer, which may include an intermediate layer between the silicon substrate and...
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5292718 |
Process for preparing superconducting junction of oxide superconductor
Improvement in a process for fabricating a superconducting junction by depositing successively a first oxide superconductor thin layer, a non-superconducting intermediate thin film layer and a...
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5292548 |
Substrates used in multilayered integrated circuits and multichips
A method for making a substrate for use in a multilayered integrated circuit or multichip module which includes coating a conductive material on a surface of a support sheet to form a conductive...
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5290592 |
Manufacturing method for electrode
A manufacturing method for an electrode in which ultra fine particles of active material formed in gas by an evaporation method are carried in a gas flow and blown onto a surface of a substrate, so...
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5290354 |
Coatings for microelectronic devices and substrates
The present invention relates to a method of forming a ceramic or ceramic-like coating on a substrate, especially electronic devices, as well as the substrate coated thereby. The method comprises...
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5284714 |
Photographic support material comprising an antistatic layer and a heat-thickening barrier layer
A base for a photographic element is provided which comprises a support having disposed thereon a vanadium pentoxide antistatic layer and an overlying barrier layer of a heat-thickening...
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5270296 |
High critical temperature superconducting wire with radially grown crystallites
A method of making a composite high-temperature superconducting wire in which a layer of a superconductive oxide is coated onto a refractory core by melting a zone of the layer uniformly all around...
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5268198 |
Water-repellent metal oxide film coated on glass substrate and method of forming same
The disclosure relates to a metal oxide film formed on a glass substrate by the sol-gel process using an alcohol solution of at least one metal alkoxide or acetylacetonato. To afford water...
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5266357 |
Process for enamelling aluminum-coated steel plate and enamelled steel plate
A process is disclosed for enamelling an aluminum-coated steel plate using a novel enamel slip. The enamel slip contains low-melting enamel frit, a high melting inorganic oxidic powder, and an...
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5264394 |
Method for producing high quality oxide films on substrates
A method for providing an oxide film of a material on the surface of a substrate using a reactive deposition of the material onto the substrate surface in the presence of a solid or liquid layer of...
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5260267 |
Method for forming a Bi-containing superconducting oxide film on a substrate with a buffer layer of Bi.sub.2 O.sub.3
A superconducting thin film of Bi-containing compound oxide deposited on a substrate, a buffer layer made of Bi 2 O 3 being interposed between the superconducting thin film and the substrate.
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5260265 |
Production of oxide superconducting films by multilayer deposition
An Improved method of manufacturing superconducting ceramics in the form of a thin film are described. The thin film is first formed of a superimposed structure composed of three films which...
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5260096 |
Structral articles
A structural article for high temperature applications comprises a body formed of at least partially consolidated, particulate silicon nitride, a conformal outer coating of silicon nitride or...
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5256454 |
Method for suppression of electrification
Electrification is suppressed with a water-soluble electrification-suppressing film having an electron conductivity and comprising a polymer resin. A high electrification-suppressing effect which...
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5254371 |
Method of manufacturing a capacitive humidity sensor
This method comprises the following steps, which are compatible with thin-film technology: forming a bottom electrode (2) on an insulating substrate (1), depositing a humidity-sensitive polymer...
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5254360 |
Process for producing ceramic capacitors with thinner electrodes
A process for producing capacitors having thinner electrodes on dielectric substrates for use in multilayer ceramic capacitors which use less precious metal ink and produce thinner capacitors....
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5252547 |
Method of forming an inorganic protective layer on an oxide superconducting film
An outer surface of a superconducting film of compound oxide such as YBa 2 Cu 3 O 7 -δ is protected with a protective layer which is composed of any one of (i) oxide of metal such as MgO, CaO,...
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5250356 |
Cookware coating system
Metal cookware coated with a multilayer system including a primer with more Al 2 O 3 and a blend of PTFE and PFA or FEP, a midcoat with less Al 2 O 3 , and a topcoat with PTFE, and processes for...
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5248657 |
Method for forming internally helixed high temperature superconductor assembly
A superconducting conductor assembly using high temperature materials. A double-walled tubular structure has at least one helical strip of superconductive material on the inner wall of the inside...
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5246737 |
Method for immobilizing semiconductors and noble metals on solid surfaces
A method is provided for immobilizing a semiconductor or noble metal material on a selected support material. In accordance with the method, the support is treated with a first solvent to clean and...
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5246733 |
Method of producing optical waveguides on a substrate
In a method of producing a device having at least one optical waveguide on a substrate, two transparent layers are formed one on top of the other on the substrate. The material of the two layers is...
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5240904 |
Process for preparing a-axis oriented superconducting oxide thin films
Improvement in a process for preparing a-axis oriented thin film of high-Tc oxide superconducting material by laser evaporation method. Before the a-axis oriented thin film of oxide superconducting...
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5240740 |
Method of making a thin film head with minimized secondary pulses
A two-pole inductive magnetic head for a computer disk drive assembly. The head generates a stream of main pulses and secondary pulses in a readback waveform when reading data from a magnetic...
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5236892 |
Method for manufacturing oxide superconducting article
A method for manufacturing a superconducting article, comprising the steps of: forming a first layer comprising a mixture of LnBa 2 Cu 3 O x and Ln 2 BaC oxid, on the surface of a substrate,...
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5236745 |
Method for increasing the cyclic spallation life of a thermal barrier coating
An article is coated with a thermal barrier coating system to increase its thermal cyclic spallation life. A single layer bond coating is applied to the surface of the article to a surface...
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5229360 |
Method for forming a multilayer superconducting circuit
A method for forming a superconducting circuit is disclosed, comprising the steps of forming a mask pattern on a superconducting layer, forming a covering layer, containing a modifying element for...
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5227363 |
Molecular beam epitaxy process of making superconducting oxide thin films using an oxygen radical beam
A method makes a superconducting oxide thin film by irradiating an oxygen radical beam with necessary elements of the compound onto a substrate mounted in a molecular beam epitaxy system. The...
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5227199 |
Processes for applying metal oxide coatings from a liquid phase onto multifilament refractory fiber tows
Refractory filaments in the form of a multifilament tow or fabrics woven therefrom are coated with protective oxide coatings to provide reinforcing materials that are useful in creating refractory...
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5225398 |
Method for forming an oxide superconducting film having different crystal orientation on different regions of a Si substrate
A [100] oriented ZrO 2 thin film is formed on selected regions of a [100] deposition surface of a silicon substrate, and a Y 2 O 3 thin film deposited on the ZrO 2 thin film and exposed regions...
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5225394 |
Method for manufacturing high Tc superconducting circuits
A superconducting pattern formed from a superconducting ceramic film is illustrated. The pattern is made in the form of a coil which is embedded in an insulating ceramic film. The insulating film...
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5217589 |
Method of adherent metal coating for aluminum nitride surfaces
A method of metallizing a substrate by vacuum depositing a thin layer of chromium. The substrate is first cleaned (16) by exposing it to a plasma gas discharge. A thin layer of chromium metal is...
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5216551 |
Surface reflector
A surface reflector according to a first aspect has an oxide undercoat formed on a substrate, a reflecting aluminum layer formed over the oxide undercoat, and a protective layer formed over the...
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5209951 |
Elevated temperature method to adhere wear resistant polymer coating to ceramic article
A method is disclosed to provide a ceramic article with a protective coating which resists mechanical wear at elevated temperatures up to 500° C. and higher. The coating is applied by first...
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5204314 |
Method for delivering an involatile reagent in vapor form to a CVD reactor
A process and apparatus for delivering an involatile reagent in gaseous form, wherein an involatile reagent source liquid is flash vaporized on a vaporization matrix structure at elevated...
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5204168 |
Metal laminates, in particular flexible metal laminates pre-coated with powder-base paints and capable of being plastically deformed
Metal laminates pre-coated with powder-base paints and capable of being plastically deformed, wherein the coating layer comprises at least one polymeric compound, one cross-linking compound, one...
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5202150 |
Microwave impregnation of porous materials with thermal energy storage materials
A method for impregnating a porous, non-metallic construction material with a solid phase-change material is described. The phase-change material in finely divided form is spread onto the surface...
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5200389 |
Method for manufacturing an oxide superconducting article
A method for manufacturing a superconducting article, comprising the steps of: forming a first layer comprising a mixture of LnBa 2 Cu 3 O x and Ln 2 BaCuO x ' on the surface of a substrate,...
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5198269 |
Process for making sol-gel deposited ferroelectric thin films insensitive to their substrates
A method for producing a thin film of a ferroelectric perovskite material having the steps of providing a first substrate; depositing a first layer of a sol-gel perovskite precursor material...
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5196379 |
Method of depositing oxide passivation layers on high temperature superconductors
The present invention provides a method of depositing a passivation layer on the surface of a superconducting ceramic oxide wherein the passivation layer is a layer of an oxide of Al, Bi, Si or Al-W.
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5192410 |
Process for manufacturing multi ceramic layer-coated metal plate
A metal plate is given an excellent decorative color by a multi-ceramic coating of a colored ceramic layer formed over the metal plate, the colored ceramic layer being made of at least one selected...
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5190795 |
Method for improving adhesion to metal
A method of applying a layer of exogenous inorganic oxide to a metal article which method involves heating a coating of a coupling agent for a temperature and for a time sufficient to convert the...
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5180650 |
Toner compositions with conductive colored magnetic particles
A toner composition comprised of resin particles, pigments, and a colored highly conductive magnetic composition comprised of a core comprised of a metal, and thereover a coating comprised of a...
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5169674 |
Method of applying a thermal barrier coating system to a substrate
A metallic "close-out" layer is applied to the surface of a thermal barrier coating system to seal the ceramic material in the coating. The "close-out" layer is glass-bead preened to densify the...
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5169458 |
Method of improving the corrosion resistance of anodized aluminum at low temperatures
Corrosion resistance of anodized aluminum surfaces is improved by conditioning the surface with a low molecular weight (2-7 carbon atoms) alcohol, and sealing the surface with long chain (10-24...
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5167986 |
Titanium silicide-coated glass windows
Transparent glass windows comprising thereon titanium silicide (TiSi 2 ) as the principal solar screening layer for reducing transmission of near infrared and visible radiation. In some...
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5162294 |
Buffer layer for copper oxide based superconductor growth on sapphire
A supported superconductor is made where a top layer of alkaline earth metal-copper oxide based material (10) is applied to a buffer layer (14) of La 2 -x Sr x CuO 4 , where x is a value from 0 to...
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5160762 |
Method of manufacturing mono-layer capacitors
A method of manufacturing monolayer capacitors having a ferroelectric layer on the basis of titanium as a dielectric on a substrate, the ferroelectric layer being located between a first and a...
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5151408 |
Process for preparing a-axis oriented high-temperature superconducting thin films
A process for preparing a-axis oriented thin film of oxide superconducting material on a substrate by two steps. In the first step, an under-layer of an oxide superconducting material is deposited...
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5145719 |
Method for coating surface of fine particles with a layer of fine metal oxide powder
Minute particles having the surface thereof coated with a dense layer of extremely fine particles of a metal oxide are produced by dispersing the fine particles having water adsorbed in advance on...
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5141917 |
Multilayer deposition method for forming Pb-doped Bi-Sr-Ca-Cu-O Superconducting films
A perovskite type superconductor film having a high content, almost a single phase, of the high Tc phase is formed by the steps of: depositing at least one first film of a first material (e.g., a...
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