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8142886 |
Porous laser sintered articles
The present invention provides selectively laser sintered porous polymeric articles and methods of making and using the same. In one embodiment, a method of the present invention comprises...
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8124252 |
Abradable layer including a rare earth silicate
An abradable coating may include a rare earth silicate. The abradable coating may be deposited over a substrate, an environmental barrier coating, or a thermal barrier coating. The abradable...
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8088475 |
Anti-reflecting membrane, and display apparatus, optical storage medium and solar energy converting device having the same, and production method of the membrane
A conventional thin membrane of aerogel, although achieving a low refractive index, retains some difficulty when it is to be applied to display apparatuses or the like, because of its low strength....
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8071194 |
Heat collector
A heat collector includes a heat absorption surface, an opposite heat focus surface and one or more surrounding sides. A matrix of the heat collector is a thermally conductive material. There is a...
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8053070 |
Optical film having graded refractive index and method of manufacturing the same
Disclosed are an optical film having a graded refractive index and a method of manufacturing the same. The optical film includes one or more antireflection films composed of a mesoporous material...
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8011518 |
Crystalline polymer microporous film, manufacturing method of the same, and filtration filter
To provide a crystalline polymer microporous film including: a laminate consisting of two or more crystalline polymer layers formed of crystalline polymers; and multiple pores penetrating through...
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7959991 |
Method of manufacturing an artificial stone material
An artificial stone material having an improved natural stone appearance and texture is prepared from resin, curing agent, microspheres and additives. The resin, curing agent and microspheres are...
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7955706 |
Composite armor tile based on a continuously graded ceramic-metal composition and manufacture thereof
A cermet armor material for highly effective ballistic performance which is comprised of a layer of base metal in which is deposited a layer or layers of ceramic and a compatible metal such that...
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7910219 |
Composite armor tile based on a continuously graded ceramic-metal composition and manufacture thereof
A cermet armor material for highly effective ballistic performance which is comprised of a layer of base metal in which is deposited a layer or layers of ceramic and a compatible metal such that...
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7867608 |
Electrically gradated carbon foam
Electrically gradated carbon foam materials that have changing or differing electrical properties through the thickness of the carbon foam material and methods for making these electrically...
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7842377 |
Porous polymeric particle comprising polyvinyl alcohol and having interior to surface porosity-gradient
A composition includes a plurality of particles. At least some of the plurality of particles include cross-linked polyvinyl alcohol and have a diameter of about 500 microns or less. The particles...
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7842398 |
Dielectric device
The dielectric device includes a substrate, a lower electrode, a dielectric layer, and an upper electrode. The lower electrode is bonded onto the substrate. The dielectric layer is bonded onto the...
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7820281 |
Process for producing porous film and porous film
A porous film of the invention is a porous film having a large number of continuous micropores. The film has a thickness of 5 to 200 μm, has an average surface pore size A of 0.01 to 10 μm, an a...
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7807260 |
Multi-layered foamed polymeric objects and related methods
The invention disclosed herein relates to relates to foamed thermoplastic material objects and articles of manufacture having an internal layered cellular structure, as well as to methods of making...
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7803345 |
Method of making the porous carbon material of different pore sizes and porous carbon materials produced by the method
A method for making the microporous carbon with modified pore size distribution and advanced sorption behavior. The carbon is derived from metal or metalloid carbides. The method employs the use of...
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7767004 |
Functionalized adsorbent for removal of acid gases and use thereof
The present invention provides a functionalized adsorbent for removal of acid gases, which comprises a pore-expanded mesoporous support having a pore volume of between 0.7 and 3.6 cc/g, a median...
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7763349 |
Protective coating and metal structure
A protective coating for protecting a component of a gas turbine engine or such from wear is provided with a base coating consisting essentially of metal and including a pore, and a spherical...
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7763356 |
Bond coating and thermal barrier compositions, processes for applying both, and their coated articles
A coated article includes an article having at least one surface and composed of a molybdenum based refractory metal alloy base substrate, a niobium based refractory metal alloy base substrate or a...
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7763347 |
Thermoplastic resin foamed article
Disclosed is a thermoplastic resin foamed article, wherein the foamed article has two opposite surfaces, wherein the foamed article has at least a skin layer which defines one of the opposite...
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7670675 |
High-temperature layered system for dissipating heat and method for producing said system
Layered systems in prior art are inefficient at cooling an external hot gas. The inventive layered system comprises an external porous layer, in which the pore walls of the pores have differing...
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7632565 |
Porous metal/organic polymeric composites
Metal foams are impregnated with resins. The metal foam/polymer composite formed upon curing has excellent acoustic dampening and structural properties. Foams of various metals, such as aluminum,...
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7615273 |
Cell structure and method of manufacturing the same
There is provided a cell structure, where the outer wall portion has high heat-insulating ability, the cell structural portion has a high temperature rise rate, and a temperature distribution is...
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7604746 |
Pervaporation composite membranes
The present application discloses a composite membrane comprising (a) a support member that has a plurality of pores extending through the support member and (b) a cross-linked copolymer comprising...
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7527855 |
High strength monolithic carbon foam
A carbon foam article useful for, inter alia, composite tooling or other high temperature applications, which includes a carbon foam having a ratio of compressive strength to density of at least...
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7524556 |
Thermoplastic resin foamed article
Disclosed is a thermoplastic resin foamed article, wherein the foamed article has two opposite surfaces, wherein the foamed article has at least a skin layer which defines one of the opposite...
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7507467 |
Component comprising submicron hollow spaces
Methods for filtering particles from a fluid are disclosed, wherein an array of microstructures defining respective microchannels having respective minimum widths are used to separate the fluid...
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7479314 |
High-pressure, fluid storage tanks
The invention comprehends a tank for storing fluid under pressure and a method for manufacturing the tank. The tank has an inner core of an open-celled foam that is characterized by open voids that...
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7459085 |
Microporous hydrophilic membrane
A hydrophilic microporous membrane comprising a thermoplastic resin, having been subjected to hydrophilizing treatment and having a maximum pore size of 0 to 100 nm, wherein when 3 wt % bovine...
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7449112 |
Crosslinked polyvinyl alcohol-based polymer membrane and a process of its preparation
A novel polyvinyl alcohol-based polymer membrane is disclosed. The novel polyvinyl alcohol-based polymer membrane of the present invention comprises two different compounds which are crosslinked by...
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7445839 |
Foam sheet for car interior member, and car interior member
The present invention provides a foam sheet for a car interior member which is capable of being molded into a desired shape while keeping an excellent sound absorbency. The foam sheet for a car...
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7402335 |
Layer structure and method for producing such a layer structure
The invention relates to a temperature resistant layered structure comprising a substrate and a porous layer arranged on the substrate having a pore defined by a wall, and a ceramic coating on an...
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7399522 |
Heat-resistant filter element and method for production thereof
A subject for the invention is to provide a low-cost heat-resistant filter element produced from polyethylene particles which is for use in separating and collecting particles from a dust gas, can...
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7371329 |
Method for filtering particles from a fluid
Methods for filtering particles from a fluid are disclosed, wherein an array of microstructures defining respective microchannels having respective minimum widths are used to separate the fluid...
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7247370 |
Asymmetric gel-filled microporous membranes
The invention provides asymmetric membranes composed of a microporous substrate whose pores contain a crosslinked gel, the density of the crosslinked gel being greater at or adjacent to one major...
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7244488 |
Electrophotographic transfer paper
An electrophotographic transfer paper has a substrate and a thermoplastic foamed resin layer which is provided on at least one surface of the substrate and has pores. In the electrophotographic...
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7244489 |
Foamed article with absorbing characteristics on one side and non-absorbing characteristics on the other side and method for producing same
There is provided a multi-layered foamed article. The foam article has a layer of foam material on either side of an inner peel layer disposed roughly in the middle of the foam. The portion of the...
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7208222 |
Assembled non-random foams
A porous structure having a plurality of bonded sheets each sheet having at least one aperture that partially overlaps an aperture of at least one other sheet. A method of producing a porous...
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7198833 |
Artificial stone material and method of manufacture thereof
An artificial stone material having an improved natural stone appearance and texture is prepared from thermosetting resin, curing agent, microspheres and additives. The resin and curing agent are...
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7195815 |
Process for producing foamed body of thermoplastic resin, mold for forming same and foamed body of thermoplastic resin
The invention provides a foamed body of thermoplastic resin having a high expansion ratio, desired shape and cells of desired diameter, especially fine cells. The foamed body of thermoplastic resin...
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7140496 |
Multilayer microporous membrane
A multilayer microporous membrane containing a thermoplastic resin, comprising a coarse structure layer with a higher open pore ratio and a fine structure layer with a lower open pore ratio,...
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7125603 |
Plasma treatment of porous materials
The application discloses methods of plasma treatment that employ an ion sheath in a capacitively-coupled system to increase the hydrophilicity of porous articles, including microporous articles...
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7112364 |
Foam laminates
Foaming of a resinous backing (2) to a glass sheet (1) is frustrated at the interface (3) with the glass by maintaining the glass sheet (1) cool during formation of the foam. The degree of foaming...
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7112617 |
Patterned substrate with hydrophilic/hydrophobic contrast, and method of use
A gas phase species (such as ozone, H2O2, or N2O) is photodissociated with ultraviolet light into a reactive species that is patternwise directed (e.g., through a mask) onto a surface of a...
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6958092 |
Epitaxial silicon wafer with intrinsic gettering and a method for the preparation thereof
A wafer is characterized in that the wafer has a non-uniform distribution of crystal lattice vacancies, wherein the concentration of crystal lattice vacancies in the bulk layer are greater than the...
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6955844 |
Construction materials containing surface modified fibers
Construction materials containing surface modified reinforcements are used to fabricate composite structures. The composite structures comprise a matrix material and surface modified...
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6858302 |
Composite articles
A composite structure is formed by depositing a one or more coatings on an open-cell foam skeleton to form a higher-density composite foam. In accordance with one aspect of the invention, the...
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6855409 |
Method for connecting insulator coated wire
There is provided a method for connecting an insulator coated wire with a conductive member while keeping the electrical resistance low and enough joint strength at the joint section therebetween...
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6846558 |
Colloidal spray method for low cost thin coating deposition
A dense or porous coating of material is deposited onto a substrate by forcing a colloidal suspension through an ultrasonic nebulizer and spraying a fine mist of particles in a carrier medium onto...
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6846574 |
Honeycomb structure thermal barrier coating
A device having an improved thermal barrier coating (46) and a process for manufacturing the same. A support structure (28) for retaining a ceramic insulating material (46) on a substrate (16) is...
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6811842 |
Liquid transport member for high flux rates between two port regions
The present invention is a Liquid transport member with significantly improved liquid handling capability, which has at least one bulk region and a wall region that completely circumscribes said...
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