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8158248 |
Porous ceramic for slide member, method for preparing the same, and mechanical seal ring
In porous ceramic for slide member including independent pores having a pore size of 5 μm or more, the independent pore is flattened body having minor axis in a direction perpendicular to a ...
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8128486 |
Wagering game with wager manipulation
Wagering game terminal and method of operating same are disclosed that increases the excitement and entertainment value over existing gaming terminals. The wagering game terminal manipulates the...
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8114373 |
Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites
Disclosed is a method of exfoliating a layered material (e.g., graphite and graphite oxide) to produce nano-scaled platelets having a thickness smaller than 100 nm, typically smaller than 10 nm,...
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8101269 |
Porous fired body and manufacturing method thereof
A porous fired body including a structure that aggregates are bonded by a bonding material, wherein the aggregates include oxide particles having a larger thermal capacity per unit volume than an...
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8043694 |
Impregnated ceramic foam made of recrystallized silicon carbide
Porous ceramic part comprising a porous ceramic foam having a total porosity of between 50 and 92% and an intergranular porosity of at least 5%, walls of at least some of the cells of the ceramic...
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8034265 |
Dry mixture of an aggregate material, a molding process using the same, and a core mold
There are provided a dry aggregate mixture wherein the binder, even when heated, does not evolve unpleasant odor or gas hazardous to human health; a method of foundry molding wherein a space for...
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8007696 |
Method for preparing a porous ceramic material with high heat resistance
The present invention relates to a method for preparing a porous ceramic material, particularly for thermal insulation, comprising the steps of: providing a first composition in the form of a...
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7959011 |
Ceramic flexible membrane providing improved adhesion to the support fleece
The present invention relates to flexible ceramic membranes which, depending on embodiment, are useful as separators for batteries, especially lithium batteries, and also a process for their...
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7927551 |
Catalytic body and manufacturing method of the same
There is disclosed a catalytic body with purifying efficiency and smaller pressure loss and its manufacturing method. Provided is a catalytic body wherein a porous honeycomb structure including...
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7892514 |
Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites
Disclosed is a method of exfoliating a layered material (e.g., graphite and graphite oxide) to produce nano-scaled platelets having a thickness smaller than 100 nm, typically smaller than 10 nm,...
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7850881 |
Inorganic hollow fibers
The invention relates to inorganic hollow fibers, to a spinning mass and to a method for producing the same as well as to the use thereof for material transports, for the exchange of gases and in...
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7850900 |
Method of producing ceramic foams
A process for foaming ceramic foams, in which the ceramic foams are produced from a precursor or a mixture of precursors which contain at least one ceramic-forming element and liberates at least...
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7837909 |
Mesostructured inorganic materials prepared with controllable orientational ordering
Mesostructured inorganic-organic materials, in the form of patterned films, monoliths, and fibers, can be prepared with controllable orientational ordering over macroscopic length scales. They are...
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7828998 |
Material having a controlled microstructure, core-shell macrostructure, and method for its fabrication
Disclosed is a method for making a material having a controlled microstructure, the method including providing particles of a ceramic mineral material, the particles having a metal oxide dopant...
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7824650 |
Enhanced directional conductivity of graphitizable foam
A graphitizable carbon foam having enhanced directional thermal conductivity is provided. The mesophase portions of a mesophase pitch are aligned with each other to create an oriented mesophase...
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7744673 |
Hollow sphere metal oxides
In accordance with invention, there are methods for fabricating hollow spheres and nanofoams. The method for making hollow spheres can include providing a homogeneous precursor solution including a...
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7666336 |
Process for the production of monolithic mouldings
The invention relates to a method for producing monolithic molded elements e.g. as sorbents for chromatographic columns or capillary vessels. The aim of the invention is for said molded elements to...
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7632288 |
Cutting balloon catheter with improved pushability
Rapid exchange angioplasty catheters and methods of constructing rapid exchange angioplasty catheters including features that provide good pushability and kink resistance. In an illustrative...
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7618567 |
Absorbable sponge with contrasting agent
An absorbable sponge containing a contrasting agent (e.g, radiopaque agent) that can be introduced to a biopsy tract or other puncture wound site is provided. The contrasting agent permits...
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7528089 |
High solids materials processing
The present invention includes a microporous or mesoporous composition of matter in which the composition is formed continuously or semi-continuously in a heated reactor zone, including a rotary...
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7514024 |
Method for producing a porous sintered body of calcium phosphate-based ceramic
A porous sintered body of a calcium phosphate-based ceramic having a porosity of 80% or more. The porous sintered body is produced by a method comprising the steps of: (1) preparing a slurry...
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7494610 |
Methods for fabricating zeolite micromembranes
A method of activating a zeolite membrane comprising a step of placing the membrane in contact with a fluid mixture containing ozone, wherein when the fluid mixture is a gaseous mixture, the fluid...
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7442303 |
Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes
A filter membrane, methods of making such filter membrane and apparatus employing such filter membrane are disclosed, in which the filter membrane is a monolithic polymeric membrane that includes a...
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7390444 |
Carbon dioxide sequestration in foamed controlled low strength materials
A process for sequestering carbon dioxide from the flue gas emitted from a combustion chamber is disclosed. In the process, a foam including a foaming agent and the flue gas is formed, and the foam...
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7381362 |
Production method for ceramic porous material
To provide a method for producing a ceramic porous material which has a high strength, though it has a high porosity, and which is excellent in permeability without dust generation. In a ceramic...
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7364676 |
Slurry spreader for cementitious board production
The invention provides a board forming system comprising a forming table comprising a belt with a surface for conveying a backing layer; a mixer fitted with a mechanism capable of depositing...
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7332114 |
Process for manufacturing sound absorbing cement tile
A continuous process for manufacturing a sound absorbing tile made from a slurry including, quick setting cement, water, fibers and foaming agent, the process including the steps of (i) mixing...
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7332113 |
Method for the production of a biocompatible polymer-ceramic composite material with a predetermined porosity
Method for the production of a biocompatible polymer-ceramic composite material with a predetermined porosity, designed and determined a priori, which includes a first phase (a) of the production...
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7306762 |
Method of producing ceramic foams
A process for foaming ceramic foams, in which the ceramic foams are produced from a precursor or a mixture of precursors which contain at least one ceramic-forming element and liberates at least...
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7303704 |
Method of manufacturing lightweight ceramics
The present invention discloses a method of manufacturing lightweight ceramics by mixing several raw materials such as a powdered glass material, a powdered alkali silicate, and a water-soluble...
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7294164 |
Narrow pore size distribution aluminum titanate body and method for making same
This invention relates to an aluminum titanate body having a narrow pore size distribution as characterized by the relation (d50−d10)/d50 being less than 0.50 corresponding to a high degree of i...
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7255725 |
Porous inorganic membrane containing carbon; a process for its preparation; and use thereof
A porous inorganic membrane comprises at least one inorganic phase having separating properties. Said membrane has a carbon content representing 0.05% to 25% by weight with respect to the mass of...
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7241409 |
Gas permeable flexible graphite sheet material and process therefor
A process for preparing a gas permeable flexible graphite sheet is presented. The process includes providing graphite flakes; admixing the graphite flakes with a sacrificial additive to form a...
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7238310 |
Process for producing an inorganic monolithic molding
The invention relates to the use of gelation moulds made from hydrophobicized glass tubes for the production of monolithic mouldings as sorbents for chromatography.
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7220373 |
Process for lightening plasterboards
Process for the manufacture of plasterboards exhibiting a core density of less than 0.77 comprising the stages of the formation of a foam from water and a surfactant composed of at least one alkyl...
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7201022 |
Systems and methods for filling voids and improving properties of porous thin films
Methods of reducing the intrusions or migrations of photolithography materials by introducing a sol-gel layer onto a porous thin film prior to applying the photolithography/photoresist material...
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7169348 |
Method of making metal oxide nanoparticles in an exfoliated silicate framework
A method of producing metal oxide nanoparticles in an exfoliated silicate framework by forming an aqueous exfoliated silicate suspension by mixing a layered clay into water until clear. To which is...
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7163651 |
Method for making a porous calcium phosphate article
The present invention discloses a method for making a porous calcium phosphate article including i) preparing a shaped article from a paste containing a calcium phosphate cement, a pore-forming...
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7150843 |
Process for the production of a shaped article from a lightweight-aggregate granulate and a binder
A process for the production of a shaped article from a lightweight-aggregate granulate and an inorganic binder has the following process steps: provision of a viscous binder that has been prepared...
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7122140 |
Dual function prosthetic bone implant and method for preparing the same
The present invention discloses a prosthetic bone implant made of a hardened calcium phosphate cement having an apatitic phase as a major phase, which includes a dense cortical portion bearing the...
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7105108 |
Graphite intercalation and exfoliation process
The invention relates to expanded graphite and methods of making the graphite and products that can be made from the graphite made from the inventive process. The invention includes the step of...
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7094326 |
Electrodes for microfluidic applications
An electrode device for high pressure applications. These electrodes, designed to withstand pressure of greater than 10,000 psi, are adapted for use in microfluidic devices that employ...
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7094371 |
Porous synthetic bone graft and method of manufacture thereof
A process for preparing artificial bone is described which comprises: (i) preparing a mixture of a finely divided bio-compatible ceramic powder, an organic binder and a pore-forming agent in an...
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7056583 |
Flyash coating
The present invention includes a coating. The coating includes flyash in a concentration of 25 to 70 percent by weight; Portland cement; silica; and a curing agent. The coating optionally includes...
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7037453 |
Laminate of metal powder and foaming agent between two metal layers
The invention relates to a process for forming a laminate comprising a core of a compressed metal powder mixed with a foaming agent between two metal layers, comprising the successive steps of...
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7008576 |
Microporous ceramic materials and the producing method of the same
Microporous ceramic materials used in structural materials, high-temperature filters, electrode materials or preform materials for infiltration by homogeneously mixing and molding a ceramic...
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6998064 |
Thermal insulating material and method of producing same
A thermochemically stable oxidic thermal insulating material presenting phase stability, which can be used advantageously as a thermal insulating layer on parts subjected to high thermal stress,...
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6972100 |
Method and system for providing articles with rigid foamed cementitious cores
One aspect of the present invention pertains to an apparatus for forming a rigid foamed cementitious core within a plurality of article shells. In general, the apparatus can be comprised of a shell...
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6929875 |
Method of making wallboard
The present invention provides a dispersant and foaming agent combination that is useful in the production of gypsum wallboard and other aqueous cementitious products, a method of forming a gypsum...
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6929764 |
Polymers having ordered, monodisperse pores and their corresponding ordered, monodisperse colloids
Ordered, monodisperse macroporous polymers, their corresponding ordered, monodisperse colloids, and methods of preparing them are disclosed. The methods use an ordered, monodisperse colloidal...
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