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7625515 Fabrication of layer-by-layer photonic crystals using two polymer microtransfer molding  
A method of manufacturing photonic band gap structures operable in the optical spectrum has been presented. The method comprises the steps of filling a plurality of grooves of an elastomeric mold...
7597838 Functionally gradient SiC/SiC ceramic matrix composites with tailored properties for turbine engine applications  
A ceramic matrix composite with a ceramic matrix and a gradient layering of coating on ceramic fibers. The coating typically improves the performance of the composite in one direction while...
7595019 Method of making an ion transport membrane oxygen separation device  
Method of making an electrochemical device for the recovery of oxygen from an oxygen-containing feed gas comprising (a) preparing a green electrochemical device by assembling a green electrolyte...
7582367 Ceramic member and manufacturing method for the same  
A ceramic member is provided including a base including an alumina sintered body, an yttria sintered body formed on the alumina sintered body, an intermediate layer including yttrium and aluminum...
7569176 Method for making a sintered superhard prosthetic joint component  
Use of Ti and Nb cemented in TiC in prosthetic joints, such as prosthetic joint components made from sintered superhard materials.
7556763 Method of making components for prosthetic joints  
Carbides as substrates in prosthetic joints, particularly in sintered polycrystalline diamond compacts and sintered cubic boron nitride compacts.
7550107 Method of forming CMC component  
A method of forming a ceramic matrix composite (CMC) article ( 30 ) or a composite article ( 60 ) that minimizes the risk of delaminations while simultaneously maintaining a desired degree of...
7550106 Process for the manufacture of slabs and panels of ceramic material  
In the manufacture of slabs and panels of ceramic material according to the vacuum vibrocompaction method described in Italian patent 1,311,858, the initial mix is formed using ceramic having the...
7464462 Method of forming anisotropic heat spreading apparatus for semiconductor devices  
A method for forming a heat spreading apparatus for semiconductor devices is disclosed. The method includes extruding a frame material to form multiple individual cells including fillable openings...
7442414 Methods for producing reinforced carbon nanotubes  
Methods for producing reinforced carbon nanotubes having a plurality of microparticulate carbide or oxide materials formed substantially on the surface of such reinforced carbon nanotubes composite...
7429350 Target for vaporizing under an electron beam, a method of fabricating it, a thermal barrier and a coating obtained from a target, and a mechanical part including such a coating  
The invention relates to a composite target in the form of a bar made of ceramic powders and designed to be evaporated under an electron beam, the target comprising zirconia and at least one...
7422697 Composite sintered magnetic material, its manufacturing method, and magnetic element using composite sintered magnetic material  
A composite sintered magnetic material comprises a kind of metal powder at least one selected from the group consisting of Fe, Fe—Si type, Fe—Ni type, Fe—Ni—Mo type, and Fe—Si—Al type,...
7396501 Use of gradient layers and stress modifiers to fabricate composite constructs  
Use of gradient layers and stress modifiers in superhard constructs.
7387761 Method for manufacturing a glass infiltrated metal oxide infrastructure  
The invention relates to a method for manufacturing a composite of a porous metal oxide infrastructure and a glass infiltrated in the pores of the infrastructure, wherein the method comprises at...
7387762 Apparatus for sintering silver clay  
A sintering apparatus for silver clay wherein a silver clay composition can be readily and easily sintered by exposing a silver clay composition obtained by molding to a flame of a solid alcohol fuel.
7351364 Method of manufacturing a hybrid structure  
A method of manufacturing a hybrid structure ( 100 ) having a layer of CMC material ( 28 ) defining an interior passageway ( 24 ) and a layer of ceramic insulating material ( 18 ) lining the...
7335328 Method for manufacturing multilayer ceramic capacitor  
A method of manufacturing a multilayer ceramic capacitor includes the steps of: preparing a mixture of a raw material powder mainly composed of barium titanate particles; forming the mixture and a...
7328508 Anisotropic heat spreading apparatus and method for semiconductor devices  
A heat spreading apparatus for use in cooling of semiconductor devices includes a frame having a plurality of individual cells formed therein, each of the cells configured for filling with a...
7318906 Method for producing SiC fiber-reinforced SiC composite material  
A preformed of SiC fiber, which is coated with one or more of C, BN and SiC, is impregnated with a slurry, which suspends fine SiC powder and a sintering additive therein. The impregnated preform...
7303721 Method for glazing ceramic articles obtained by slip casting  
Method of glazing ceramic articles, consisting of preparing a glaze compound in liquid suspension, preferably aqueous; feeding the glaze compound in liquid suspension, preferably aqueous, into the...
7291397 Gas barrier substrate and method for manufacturing the same  
A gas barrier substrate includes a compound gradient layer. The compound gradient layer includes an inorganic material and a resin material. A content of the inorganic material in the resin...
7250123 Composite construction and manufacturing method thereof  
A composite construction 1 is obtained by coating the outer periphery of a core material 2 with a shell layer 3 . The core material 2 is composed of a first sintered body that is obtained by...
7238308 Process for the infiltration of porous carbon composites  
A process form producing ceramic composites comprising metal carbides, which comprises the steps production of a porous carbon-containing intermediate body, infiltration of the intermediate body...
7217376 Separation wall transfer mold, separation wall forming method, and plasma display panel formed by using the same  
A separation wall transfer mold adaptive to form separation walls on a substrate, includes a main body. A separation wall concave section has concaves for separation walls and is formed in a...
7211216 Aluminum nitride ceramic, semiconductor manufacturing member, and manufacturing method for aluminum nitride ceramic  
An aluminum nitride ceramic including aluminum nitride grains and grain boundary phases comprises a grain boundary phase-rich layer including more amount of the grain boundary phases in a surface...
7153379 Methods of producing a ceramic matrix composite  
Methods are provided for producing a ceramic matrix composite by slurry infiltration. The methods involve placing a desized ceramic cloth lay-up into a non-ceramic cloth bag, sealing the bag to...
7074247 Method of making a composite abrasive compact  
There is provided a method of making a composite abrasive compact which comprises an abrasive compact bonded to a substrate. The abrasive compact will generally be a diamond compact and the...
7063812 Consolidation and densification methods for fibrous monolith processing  
Methods for consolidation and densification of fibrous monolith composite structures are provided. Consolidation and densification of two- and three-dimensional fibrous monolith components having...
7033537 Process for producing continuous alumina fiber blanket  
A process for producing a continuous alumina fiber blanket by heat treating an alumina fiber precursor formed from a spinning solution containing an aluminum compound, by using a specific...
7014934 Tubular flat plate fuel cells and method of making the same  
A solid oxide fuel cell employs an array of tubular flat plates that are sealed only at their extremities using compliant seals. The seals may be formed of talc and surround gas inlet and outlet...
6986859 Inorganic matrix compositions and composites incorporating the matrix composition  
A modified alkali silicate composition for forming an inorganic network matrix. The modified alkali silicate matrix is made by reacting an alkali silicate (or its precursors such as an alkali...
6979421 Method of making a ceramic arc tube  
A ceramic arc tube assembly and a method for making a ceramic arc tube are described which simplify the manufacture of ceramic arc tubes by reducing the number of handling and heat treatments...
6942833 Ceramic multilayer substrate manufacturing method and unfired composite multilayer body  
To produce a green composite laminate 11 , a green multilayer collective substrate 13 containing low-temperature sinterable glass ceramic powder as a main ingredient is disposed between first...
6939506 Diamond-silicon carbide composite and method for preparation thereof  
Fully dense, diamond-silicon carbide composites are prepared from ball-milled microcrystalline diamond/amorphous silicon powder mixture. The ball-milled powder is sintered (P=5-8 GPa,...
6903161 Low-acid ethylene copolymers for improving the adhesion of LDPE to aluminum foil in extrusion coating  
This invention relates to a low-density polyethylene composition useful for coating polar substrates. This invention particularly relates to a low-density polyethylene composition useful for...
6899777 Continuous fiber reinforced composites and methods, apparatuses, and compositions for making the same  
A process for continuous composite coextrusion comprising: (a) forming first a material-laden composition comprising a thermoplastic polymer and at least about 40 volume % of a ceramic or metallic...
6883575 Fiber glass mat, method and laminate  
A fiber glass mat containing a novolac resin having an acid solubility of at least about 35 wt. percent is especially useful for bonding to a light weight fibrous or foam web or board, such as a...
6863759 Methods for making composite bonded structures  
Techniques to bond two or more smaller bodies or subunits to produce a unitary SiC composite structure extend the capabilities of reaction-bonded silicon carbide, for example, by making possible...
6852271 Flexible insulation blanket having secondarily bonded ceramic matrix composite layer  
A flexible insulation blanket having a smoothly surfaced, secondarily bonded, ceramic matrix composite (CMC) outer layer, and a method of producing a flexible insulation blanket having a...
6841119 Method to obtain a refractory composite material based on carbide  
A method to obtain a refractory carbide-based composite material, in particular as an article of a predetermined shape includes the following steps: molding of a porous blank from a mixture of...
6814903 Low-firing temperature method for producing AL2O3 bodies having enhanced chemical resistance  
A method for producing high-alumina bodies with superior chemical properties at reduced sintering temperatures, including the steps of providing an alumina powder precursor, adding about 4 weight...
6812171 Carbon fiber sheet and process for production thereof  
A process for producing a carbon fiber sheet, which comprises allowing, as necessary, an oxidized polyacrylonitrile fiber sheet to contain 0.2 to 5% by mass of a resin, then subjecting the...
6811741 Method for making thick and/or thin film  
A method to make thick or thin films a very low cost. The method is generally similar to the conventional tape casting techniques while being more flexible and versatile. The invention involves...
6800241 Process for producing dielectric component  
A description is given of a filling level measuring device operating with microwaves, having a housing and an insert composed of a dielectric, and of a process for producing the dielectric, in...
6800182 Sputtering target, process for its production and film forming method  
A sputtering target is provided that includes SiC and metallic Si and has an atomic ratio of C to Si of from 0.5 to 0.95 and a density of from 2.75×10 3 kg/m 3 to 3.1×10 3 kg/m 3 . The...
6800229 Method for forming large-dimension ceramic tiles  
Method for forming large-dimension ceramic tiles comprising the following operative stages: feeding a determined quantity of powders into the mould cavity of a first pressing station; pressing said...
6800242 Process for making an alkali resistant ceramic material  
A process for making an alkaline resistant material comprises the steps of grinding together 0-40% light magnesia, 0-80% roasted magnesia, 10-54% ceramic clay, 0-9% limestone, 1-4% water glass,...
6790806 Core/jacket catalyst molding  
The core/jacket catalyst molding with a core made from an inorganic support material and with a jacket made from a catalytically active material can be prepared by coextruding an aqueous molding...
6767662 Electrochemical device and process of making  
A process of making an electrochemical device comprising providing a trilayer structure comprising an electrode/electrolyte/electrode and simultaneously sintering the trilayer structure.
6764620 Reaction-forming method for producing near net-shape refractory metal carbides  
A method for reaction forming refractory metal carbides. The method involves the fabrication of a glassy carbon preform by casting an organic, resin-based liquid mixture into a mold and...
Matches 1 - 50 out of 194 1 2 3 4 >