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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
161	Method for concrete crack repair	US13783356	2013-03-03	US09090515B2	2015-07-28	Thomas Taverne
A method for repairing an open shrinkage crack in a concrete slab employs expansive mortar. A saw cut is created next to the shrinkage crack, and then expansive mortar is applied into the open saw cut. The expansive mortar material gradually expands and urges the saw cut apart. This shifts the portion of the slab between the saw cut and the slab in the direction to close the shrinkage crack tightly. The expanded mortar material is removed from the saw cut and a rigid spacer is installed in the saw cut. An adhesive can be installed between the two sides of the crack. The surface of the repaired slab can be given cosmetic repairs, and let dry before applying a sealer.
162	USE OF HARDENERS/DENSIFIERS IN CUTTING OR OTHERWISE REMOVING MATERIAL FROM INORGANIC SUBSTRATES	US14600995	2015-01-20	US20150202652A1	2015-07-23	Dal N. Hills; Kason Hills
A method for cutting or otherwise removing material from an inorganic substrate (e.g., a substrate formed from a cementitious material, such as concrete, or stone, etc.) includes applying an aqueous solution that includes a hardener/densifier to the inorganic substrate and/or to a removal element (e.g., a saw blade, an abrasive wheel, a grinding disk, etc.), the inorganic substrate or material removed from the inorganic substrate as the removal element removes material from the inorganic substrate. A system for removing material from an inorganic substrate includes a removal element and an aqueous solution that includes a hardener/densifier.
163	SPUTTERING TARGET AND MANUFACTURING METHOD THEREOF, AND TRANSISTOR	US14578603	2014-12-22	US20150136594A1	2015-05-21	Shunpei Yamazaki; Toru Takayama; Keiji Sato
One object is to provide a deposition technique for forming an oxide semiconductor film. By forming an oxide semiconductor film using a sputtering target including a sintered body of a metal oxide whose concentration of hydrogen contained is low, for example, lower than 1×1016 atoms/cm3, the oxide semiconductor film contains a small amount of impurities such as a compound containing hydrogen typified by H2O or a hydrogen atom. In addition, this oxide semiconductor film is used as an active layer of a transistor.
164	Sputtering target and manufacturing method thereof, and transistor	US13922323	2013-06-20	US08937020B2	2015-01-20	Shunpei Yamazaki; Toru Takayama; Keiji Sato
One object is to provide a deposition technique for forming an oxide semiconductor film. By forming an oxide semiconductor film using a sputtering target including a sintered body of a metal oxide whose concentration of hydrogen contained is low, for example, lower than 1×1016 atoms/cm3, the oxide semiconductor film contains a small amount of impurities such as a compound containing hydrogen typified by H2O or a hydrogen atom. In addition, this oxide semiconductor film is used as an active layer of a transistor.
165	Porous Ceramic And Method For Producing Same	US14356884	2012-11-30	US20140302979A1	2014-10-09	Teruhiro Okuya; Yutaka Hayashi; Kohsuke Togashi; Akihisa Kaneda; Takeshi Ohta
A porous ceramic for which any decrease in water permeability can be suppressed over a long period of time. A porous ceramic is composed of a porous ceramic sintered body produced by molding and sintering a mixture containing a clay, wherein a surface portion of the porous ceramic sintered body has been removed by grinding. The mixture preferably contains a foaming agent.
166	Method for concrete crack repair	US13783356	2013-03-03	US20140248460A1	2014-09-04	Thomas Taverne
A method for repairing cracked concrete (8) using expansive mortar (13) comprising the steps of installing a saw cut (10) next to an open shrinkage crack (8) and opening the saw cut (10) with expansive mortar (13) to create a wider saw cut (11) and shift half the saw cut (10) toward the open shrinkage crack (8) to close the shrinkage crack (12) tightly. Install a rigid spacer (16) to maintain the width of the control joint. Install adhesive (18) from the top of finished concrete slab (9) into the closed shrinkage crack (12). The surface of the finished concrete slab (9) will receive cosmetic repair (7) to the closed shrinkage crack (12) and let dry before applying sealer. Other embodiments are described as shown.
167	AL2O3 OR AL2O3-CONTAINED MULTILAYER COATINGS FOR SILICON NITRIDE CUTTING TOOLS BY PHYSICAL VAPOR DEPOSITION AND METHODS OF MAKING THE SAME	US14138427	2013-12-23	US20140178659A1	2014-06-26	Shanghua WU; Ying LONG; Qimin WANG; Chengyong WANG
The present invention provides an Al2O3 coated Si3N4 cutting tool comprising a Si3N4 based substrate body and a coating layer on the substrate body, wherein the coating layer has at least one Al2O3 coating layer consisting of amorphous Al2O3 or nanocrystalline α-, γ-, or κ-Al2O3. The hard and wear resistant refractory coating is deposited onto the Si3N4-based substrate body by reactive sputtering using bipolar pulsed DMS technique or dual magnetron sputtering method at substrate temperatures of 300-700° C. During the deposition, preferably, the substrate temperature is controlled to achieve the desired crystal structure of the coating. To form amorphous Al2O3 coating on the surface of the substrates, the deposition temperature can be controlled from 300 to 500° C.; on the other hand, to form nanocrystalline α-, γ-, or κ-Al2O3, the deposition temperature can be controlled in the range of 500-700° C. The coated cutting tools of the present invention are suitable for high-speed machining of metals by turning, milling, drilling or by other similar chip-forming machining methods.
168	Glass setting plate for glass polishing system	US12900106	2010-10-07	US08758096B2	2014-06-24	Won-Jae Moon; Sang-Oeb Na; Hyung-Young Oh
A glass setting plate for a glass polishing system supports a lower surface of a glass in a glass polishing system for polishing a glass used for liquid crystal displays. The glass setting plate is made of a composite material obtained by molding and curing a mixture of granite particles and thermosetting resin.
169	SPUTTERING TARGET AND MANUFACTURING METHOD THEREOF, AND TRANSISTOR	US13922323	2013-06-20	US20130277895A1	2013-10-24	Shunpei Yamazaki; Toru Takayama; Keiji Sato
One object is to provide a deposition technique for forming an oxide semiconductor film. By forming an oxide semiconductor film using a sputtering target including a sintered body of a metal oxide whose concentration of hydrogen contained is low, for example, lower than 1×1016 atoms/cm3, the oxide semiconductor film contains a small amount of impurities such as a compound containing hydrogen typified by H2O or a hydrogen atom. In addition, this oxide semiconductor film is used as an active layer of a transistor.
170	NOBLE METAL COATING AND MANUFACTURING METHOD THEREOF	US13650513	2012-10-12	US20130101832A1	2013-04-25	Takaaki KOIZUMI; Naoki OGAWA; Akifumi MORISHITA
The noble metal coating of the present invention is formed on a ceramic substrate. The noble metal coating has a thickness of less than 2 μm and comprises a matrix metal and a ceramic fine particle. The matrix metal includes at least one metal selected from a group consisting of Pt, Pd, Ru, Rh, Os, Ir and Au as a main component. The content of the ceramic fine particle is preferably 3 to 30 parts by weight with respect to 100 parts by weight of the matrix metal. The ratio between the average particle size of the ceramic fine particle and the thickness of the noble metal coating is preferably 1/1.5 to 1/400.
171	PROCESS FOR PICKLING OR DESCALING A CONCRETE SURFACE	US13701618	2011-05-09	US20130074881A1	2013-03-28	Jacques Quintard; Frederic Richard; Charles Truchot
A method for pickling or descaling a concrete surface employing at least one jet of liquid nitrogen at cryogenic temperature below −100° C. at a pressure of at least 500 bar, distributed by the discharge orifice of at least one nozzle for distributing the jet of liquid nitrogen. At least a portion of the distributing nozzle is protected by a resistant material haying a hardness of at least 7 on Mohs' scale. Preferably, the resistant material is deposited externally on at least a portion of wall of nozzle. Advantageously, the material is selected from tungsten carbide, boron carbide, titanium carbide, silicon carbide, cubic boron nitride, alumina and corundum.
172	UNIFORM TEXTURE FOR CAST IN PLACE WALLS	US13595844	2012-08-27	US20120321802A1	2012-12-20	RONALD D. SHAW; LEE A. SHAW
A method of forming a concrete wall having a substantially uniform exterior surface texture. The method includes the initial step of pouring concrete into a wall form. The concrete is poured from a first mixture and is allowed to cure. After the concrete is cured, the wall form is removed from the resultant concrete base structure. A roughened texture is then created on the base structure. A finishing mixture is then applied to the roughened texture. The finishing mixture may be created by separating the aggregate from a portion of the remaining first mixture. The finishing mixture creates a smooth texture on the exterior surfaces of the initially formed base structure.
173	Process for extending the cyclic service life of thermal barrier coatings, in particular on gas turbine components	US13206568	2011-08-10	US08282996B2	2012-10-09	Frigyes Szuecs; Alexander Stankowski
A process for extending the cyclic service life of thermal barrier coatings made of yttrium-stabilized zirconium oxide (YSZ) or the like which have been applied to a substrate with an oxidizing bond coat in between includes increasing or long-term stabilizing the strain tolerance of the thermal barrier coating.
174	Method of forming surface seeded particulate	US13344751	2012-01-06	US08246269B2	2012-08-21	Lee A. Shaw; Ronald D. Shaw
An improved surface seeded exposed particulate concrete and method of making the improved surface seeded exposed particulate concrete is disclosed. Small particulate is sprayed over the upper surface of the concrete. The particulate may be sprayed using a material sprayer. The particulate may be uniformly sprayed to distances exceeding twenty feet. The particulate is mixed into a cement paste derived from the concrete mixture using floats. A surface retarder is then applied to cover the concrete surface. Subsequently, any surface film is washed from the surface of the concrete and the concrete is cured. The result is a surface seeded particulate with an exposed surface that is flat and is suitable for high traffic areas. The resultant surface may resemble stone, granite or marble.
175	Endoprosthesis component	US12234468	2008-09-19	US08241361B2	2012-08-14	Helmut D. Link
An endoprosthesis component is formed from a ceramic material and in which the ceramic material is partially coated with a titanium alloy. An uncoated surface portion of the endoprosthesis component is designed to interact as slide surface with another endoprosthesis component. A coated surface portion of the endoprosthesis component is designed to establish a connection to a bone. The part of the ceramic material forming an interface to the coating has a roughness Ra of between 2.5 μM and 7 μM, creating a firm connection between the coating and the ceramic material. The invention further relates to a method for producing such an endoprosthesis component. To achieve the desired roughness of the surface, the ceramic component is presintered at a temperature of between 880° C. and 980° C. and is then treated with a blasting material.
176	Methods for repairing barrier coatings	US11960764	2007-12-20	US08173206B2	2012-05-08	Brett Allen Boutwell; Glen Harold Kirby; Jessica Lee Licardi; Jeffrey Allan Pfaendtner; James Dale Steibel
Methods for repairing barrier coatings involving providing a component having a barrier coating including at least one damaged portion, removing the damaged portion of the barrier coating leaving a void, applying a replacement tape cast barrier coating to the void of the component, and sintering the component having the replacement tape cast barrier coating layer.
177	METHOD OF FORMING SURFACE SEEDED PARTICULATE	US13344751	2012-01-06	US20120096803A1	2012-04-26	Lee A. Shaw; Ronald D. Shaw
An improved surface seeded exposed particulate concrete and method of making the improved surface seeded exposed particulate concrete is disclosed. Small particulate is sprayed over the upper surface of the concrete. The particulate may be sprayed using a material sprayer. The particulate may be uniformly sprayed to distances exceeding twenty feet. The particulate is mixed into a cement paste derived from the concrete mixture using floats. A surface retarder is then applied to cover the concrete surface. Subsequently, any surface film is washed from the surface of the concrete and the concrete is cured. The result is a surface seeded particulate with an exposed surface that is flat and is suitable for high traffic areas. The resultant surface may resemble stone, granite or marble.
178	Lapping composition and method using same	US12615248	2009-11-09	US08057697B2	2011-11-15	John L. Lombardi
A lapping composition is presented, wherein that lapping composition is formed by mixing a solvent, a base, and a phenolic compound having structure I: wherein R1 is selected from the group consisting of —O−Mx+ wherein x is selected from the group consisting of 1, 2, and 3, —O—R3 wherein R3 is selected from the group consisting of alkyl, allyl, and phenyl, —N(R3R4) wherein R4 is selected from the group consisting of —H, alkyl, allyl, and phenyl, and —S—R3; and wherein R2 is selected from the group consisting of —O−Mx+ wherein x is selected from the group consisting of 1, 2, and 3, —O—R3 wherein R3 is selected from the group consisting of alkyl, allyl, and phenyl, —N(R3R4) wherein R4 is selected from the group consisting of —H, alkyl, allyl, and phenyl, and —S—R3.
179	Process for extending the cyclic service life of thermal barrier coatings, in particular on gas turbine components	US12014893	2008-01-16	US08021720B2	2011-09-20	Frigyes Szuecs; Alexander Stankowski
A process for extending the cyclic service life of thermal barrier coatings made of yttrium-stabilized zirconium oxide (YSZ) or the like which have been applied to a substrate with an oxidizing bond coat in between includes increasing or long-term stabilizing the strain tolerance of the thermal barrier coating.
180	HIGH TOLERANCE CONTROLLED SURFACE FOR CERAMIC MATRIX COMPOSITE COMPONENT	US12722899	2010-03-12	US20110219775A1	2011-09-15	David C. Jarmon; Steven Lozyniak; Tania Bhatia
A ceramic matrix composite (CMC) component includes a hardenable material that can be machined to provide a desired dimension and surface finish.

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