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| Number | Title | Issue Date |
| 8066810 | Lamellar zirconium phosphate The present invention provides a crystalline layered zirconium phosphate, which is an ion exchanger particle excellent in heat resistance and chemical resistance, and utilizable as an impurity ion trapping agent for electronic materials, a raw material for antibacte... | 11/29/2011 |
| 8048215 | Primer coating of steel A process for primer coating steel which is intended to be fabricated and overcoated, in which process the steel is primer coated with a primer coating comprising a silica binder. The binder comprises alumina-stabilized aqueous silica sol and, optionally, a minor am... | 11/01/2011 |
| 7442247 | Hard films, multilayer hard films, and production methods thereof A hard film contains [(Nb1-d,Tad)aAl1-a](C1-xNx), [(Nb1-d,Tad)a,Al1-a-b-c,Sib,Bc](C1-xNx), [(Cr,V)p(N... | 10/28/2008 |
| 7435304 | Coating composition, and method for manufacturing high silicon electrical steel sheet using thereof There are provided a coating composition for siliconizing, and a method for manufacturing a high silicon electrical steel sheet using the same. The coating composition includes: a Fe—Si-based composite compound sintered powder having a grain size of −325 mesh an... | 10/14/2008 |
| 7368182 | Hard coating and its formation method, and hard-coated tool A method for forming a multi-layer, hard coating on a substrate, said hard coating comprising at least one metal element selected from the group consisting of transition metal elements of Groups 4a, 5a and 6a in the Periodic Table, Al, Si and B (at least one of said... | 05/06/2008 |
| 7357975 | Carbon-containing hard coating and a method for depositing a hard coating onto a substrate The carbon-containing hard coating (1) according to the invention comprises nano-crystalline grains being separated from each other by grain boundaries, wherein said hard coating comprises aluminum (Al), at least one additional metal (Me1, Me2), carbon (C) and at le... | 04/15/2008 |
| 7354640 | Hard coating and its production method A hard coating formed by a physical vapor deposition method, comprising metal elements comprising Si and at least one selected from the group consisting of transition metal elements of Groups 4a, 5a and 6a in the Periodic Table, Al and B, and at least one non-metal ... | 04/08/2008 |
| 7294416 | Hard film A hard film formed of a material containing a (M1-xSix)(C1-dNd) compound, wherein M is at least one of Al and the elements in groups 3A, 4A, 5A and 6A, 0.45≦x≦0.98 and 0≦d≦1, where x, 1-x, d and 1-d are atomic rati... | 11/13/2007 |
| RE39804 | Inorganic resin compositions, their preparation and use thereof Inorganic resin compositions comprising, in combination, an aqueous solution of metal phosphate, an oxy-boron compound, a wollastonite compound and other optional additives, inorganic composite articles and products reinforced by fillers and fibers including glass f... | 09/04/2007 |
| 7244689 | Method of producing alumina-silica catalyst supports Alumina-silica catalyst supports having substantially high surfaces areas are formed by extrusion, drying and firing of a plasticized batch including an alumina-silica powder component, acid, organic binder and water. The alumina-silica powder component can be forme... | 07/17/2007 |
| 7211138 | Hard film, method of forming the same and target for hard film formation A hard film is formed of a material having composition indicated by a chemical formula: (TiaAlbVcSidBf) (C1−eNe), in which subscripts a, b, c, d, f and e indicate atomic ratios of Ti, Al,... | 05/01/2007 |
| 7208229 | Modified metal oxide sol, coating compositions and optical element A stable modified metal oxide sol which contains from 2 to 50 wt %, as calculated as metal oxides, of particles (c) comprising colloidal particles (a) of a metal oxide having primary particle diameters of from 2 to 60 nm, as nuclei, and a coating material (b) consis... | 04/24/2007 |
| 7166155 | Hard film and hard film-coated tool A hard film formed by an arc-discharge ion-plating method, having a composition comprising metal components represented by AlxCr1-x-ySiy, wherein x and y are respectively atomic ratios meeting 0.45≦x≦0.75, 0≦y≦0.35, and 0.5â‰... | 01/23/2007 |
| 7106515 | Composition for vapor deposition, method for forming an antireflection film, and optical element A method for producing an optical element having a multi-layered antireflection film formed on a synthetic resin substrate, in which the antireflection film formed has good heat resistance, and its heat resistance lowers little with time. At least one high-refractio... | 09/12/2006 |
| 7066998 | Coatings for modifying hard surfaces and processes for applying the same Materials for coating, coating compositions, methods and articles of manufacture comprising a nanoparticle system or employing the same to impart surface modifying benefits for all types of hard surfaces are disclosed. In some embodiments, dispersement of nanopartic... | 06/27/2006 |
| 7056380 | Aqueous black enamel composition for glass substrate A water-based black enamel composition capable of being deposited on a glass substrate, especially on a glass sheet. The enamel composition includes: 20 to 40% by weight of water-soluble sodium silicate and/or potassium silicate; a water-soluble base, in an amount s... | 06/06/2006 |
| 7045006 | Ceramic coating material and method of manufacturing the same A method of manufacturing a ceramic coating material which includes stirring a material including a complex oxide in the presence of a catalyst containing platinum group elements. The material is a sol-gel material which includes at least one of a hydrolysate and a ... | 05/16/2006 |
| 7001787 | Electrode manufacturing method An electrode manufacturing method comprises: forming plural protruding portions on a surface of a substrate; introducing first particles having a size that changes according to heat, light, or a first solvent between said plural protruding portions; changing the siz... | 02/21/2006 |
| 6919288 | Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film A hard film for cutting tools which is composed of (Ti1−a−b−c−d, Ala, Crb, Sic, Bd) (C1−eNe) 0.5≦a≦0.8, 0.06≦b, 0≦c≦0.1, 0≦d≦0.1, ... | 07/19/2005 |
| 6899966 | Composite surface on a stainless steel matrix A composite surface having a thickness from 10 to 5,000 microns comprising a spinel of the formula MnxCr3−xO4 wherein x is from 0.5 to 2 and oxides of Mn, Si selected from the group consisting of MnO, MnSiO3, Mn2 | 05/31/2005 |
| 6849109 | Inorganic dopants, inks and related nanotechnology Ink compositions with modified properties result from using a powder size below 100 nanometers. Colored inks are illustrated. Nanoscale coated, uncoated, whisker inorganic fillers are included. The pigment nanopowders taught comprise one or more elements from the gr... | 02/01/2005 |
| 6824601 | Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film A hard film for cutting tools which is composed of (Ti1−a−b−c−d, Ala, Crb, Sic, Bd)(C1−aNe) 0.5≦a≦0.8, 0.06≦b, 0≦c≦0.1, 0≦d≦0.1... | 11/30/2004 |
| 6821919 | Superior toughness and adhesive strength ceramic coating of titanium aluminum carbon nitride-amorphous carbon nanocomposite A nanocomposite having titanium aluminum carbon nitride and amorphous carbon is disclosed, and the nanocomposite comprises a titanium aluminum carbon nitride grain of nanometer scale and an amorphous carbon matrix, wherein the titanium aluminum carbon nitride grain ... | 11/23/2004 |
| 6773498 | Bright precious metals preparation for baking in at high temperatures and uses thereof for producing decorative bright precious metal elements Bright noble metal preparations for the production of bright noble metal decoration contain at least one noble metal compound and at least one non-noble metal as flux dissolved in a carrier medium. Preparations according to the invention, which are stoved at 1050 to... | 08/10/2004 |
| 6716407 | Monazite-based coatings for thermal protection systems Monazite or xenotime-based blanket coatings that stiffen ceramic fabrics without causing embrittlement at temperatures of at least as high as 2400° F. are provided. Methods for making the coatings are also provided. The methods comprise the synthesis of high purity... | 04/06/2004 |
| 6689199 | Apparatus and method for introducing small amounts of refractory elements into a vapor deposition coating A method of introducing small amounts of a refractory element into a vapor deposition coating. A second material (30), containing at least two elements which are desired to be deposited as a coating on a base material, has placed over it a first material ... | 02/10/2004 |
| 6660414 | Tungsten-doped thin film materials A dielectric thin film material for high frequency use, including use as a capacitor, and having a low dielectric loss factor is provided, the film comprising a composition of tungsten-doped barium strontium titanate of the general formula (Bax... | 12/09/2003 |
| 6649090 | LIQUID COMPOSITION, FLAVOR MODIFICATION MATERIAL, FLAVOR MODIFICATION METHOD, AIR-CONDITIONING MATERIAL, INTERIOR/EXTERIOR CONSTRUCTION MATERIAL, FRESHNESS PRESERVATION MATERIAL, STORAGE, EQUIPMENT, ROOM INTERIOR ITEMS AND FITTINGS AND EQUIPMENT A liquid composition is formed into a coating layer state in which negative ions are steadily released. The liquid composition includes a finely powdered mineral that generates negative ions mixed with a binder liquid that is conductive and/or a binder li... | 11/18/2003 |
| 6646015 | Process for producing diantimony pentoxide sol The present invention provides a process for producing a diantimony pentoxide sol, characterized in that a diantimony pentoxide sol having a particle size of 5 to 30 nm is used as a nuclear sol and the sol is grown to an arbitrary particle size, preferabl... | 11/11/2003 |
| 6627065 | Liquid galvanic coatings for protection of imbedded metals Coating compositions and methods of their use are described herein for the reduction of corrosion in imbedded metal structures. The coatings are applied as liquids to an external surface of a substrate in which the metal structures are imbedded. The coati... | 09/30/2003 |
| 6626987 | Modified metal oxide sol, coating composition and optical element A stable modified metal oxide sol which contains from 2 to 50 wt %, as calculated as metal oxides, of particles (c) comprising colloidal particles (a) of a metal oxide having primary particle diameters of from 2 to 60 nm, as nuclei, and a coating material... | 09/30/2003 |
| 6569546 | Member with film formed by thermal spraying of thermal spray material A member having a coating film is formed by thermal spraying a thermal spray material. The thermal spray material includes a double oxide forming a monophasic oxide, and contains (a) at least one trivalent metal element selected from the group consisting ... | 05/27/2003 |
| 6562465 | Coating liquid for forming a silica-containing film with a low-dielectric constant and substrate coated with such a film A coating liquid for forming a silica-based film having a low dielectric constant, as low as 3 or less, comprising (i) silica-based fine particles having phenyl groups and (ii) a polysiloxazane which can be produced by reacting hydrolyzate of an alkoxysil... | 05/13/2003 |
| 6551718 | Low friction coating Disclosed is a metal sulphide coating composition of the formula MX SiV RY SZ FW where M is one or more metals selected from: Mo, Ti, W, Nb, Ta, Zr, and Hf; Si is silicon; R is one or more elements se... | 04/22/2003 |
| 6454848 | Infrared reflective color pigment The present invention provides new solid solutions having a corundum-hematite crystalline structure which are useful as inorganic color pigments. Solid solutions according to the present invention include a host component having a corundum-hematite crysta... | 09/24/2002 |
| 6387517 | Inorganic polymer material with tantalic acid anhydride base, in particular with high refractive index, mechanically abrasionproof, method of manufacture, optical materials comprising such material The invention relates to an inorganic polymer material based on tantalum oxide, notably with a high refractive index and mechanically resistant to abrasion, its method of manufacture, in particular making use of precursors based on chlorinated derivatives... | 05/14/2002 |
| 6383270 | Film-forming composition and process for its production A hydrotalcite-type compound [M2+1-x M3+x (OH)2 ]x+ [An-x/n mH2 O]x- (where M2+ is a bivalent metal ion, M3+ is a trivalent meta... | 05/07/2002 |
| 6322623 | Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof There is disclosed a light-screening film paint for lamps containing (1) at least one compound of either manganese oxide or an iron oxide compound doped with a metallic manganese and having the formula (Fex Mn1-x)2 O3... | 11/27/2001 |
| 6296699 | Inorganic binders employing waste glass The present invention relates to a binder composition comprising a glass powder with a particle size of at least less than 0.15 mm and an alkali activator containing at least one alkali metal and at least one silicate. Preferably, a sodium silicate with a... | 10/02/2001 |
| 6294006 | Anticorrosive and antifouling additive for paints and paint containing the same An anticorrosive and antifouling additive for paints, which is effective to protect structures such as steel ships and pipes from rust, and prevent the adhesion of marine organisms and algae to the structures used in seawater without adversely affecting t... | 09/25/2001 |
