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71. 发明申请

US20100155252A1 MEMBRANE STRUCTURE AND METHOD OF MAKING 失效
标题翻译：膜结构和制备方法
公开(公告)号：US20100155252A1
公开(公告)日：2010-06-24
申请号：US12715877
申请日：2010-03-02
申请人： Vidya Ramaswamy , James Anthony Ruud , Melissa Suzanne Sander , Anthony Yu-Chung Ku , Mohan Manoharan , Milivoj Konstantin Brun , Seth Thomas Taylor
发明人： Vidya Ramaswamy , James Anthony Ruud , Melissa Suzanne Sander , Anthony Yu-Chung Ku , Mohan Manoharan , Milivoj Konstantin Brun , Seth Thomas Taylor
IPC分类号： C25D5/02 , C25D3/00 , B05D1/36
CPC分类号： B01D67/0062 , B01D67/0069 , B01D69/12 , B01D71/022 , B01D2325/021 , B01D2325/04 , Y10T428/31504
摘要： A membrane structure is provided. The membrane structure includes a first layer having a plurality of interconnected pores; and a second layer disposed on the first layer. The second layer has a plurality of unconnected pores. Each of the unconnected pores is in fluid communication with at least one of the interconnected pores of the first layer. A method of making a membrane structure is provided. The method includes the steps of providing a first layer having a plurality of interconnected pores; and disposing a second layer on the first layer. Disposing a second layer includes depositing a conducting layer on the first layer; and anodizing the conducting layer to convert the conducting layer into a porous layer.
摘要翻译：提供膜结构。膜结构包括具有多个互连孔的第一层; 以及设置在第一层上的第二层。第二层具有多个未连接的孔。每个未连接的孔与第一层的至少一个相互连通的孔流体连通。提供了制造膜结构的方法。该方法包括提供具有多个互连孔的第一层的步骤; 以及在所述第一层上设置第二层。布置第二层包括在第一层上沉积导电层; 并将导电层阳极氧化以将导电层转化为多孔层。

72. 发明授权

US07670679B2 Core-shell ceramic particulate and method of making 失效
标题翻译：核壳陶瓷颗粒及其制备方法
公开(公告)号：US07670679B2
公开(公告)日：2010-03-02
申请号：US11442732
申请日：2006-05-30
申请人： Kalaga Murali Krishna , James Anthony Ruud , Geetha Karavoor , Balachandar Ramadurai , Mohan Manoharan
发明人： Kalaga Murali Krishna , James Anthony Ruud , Geetha Karavoor , Balachandar Ramadurai , Mohan Manoharan
IPC分类号： B32B5/66
CPC分类号： C04B38/0064 , B01D69/02 , B01D71/024 , C04B35/62665 , C04B35/62805 , C04B35/62815 , C04B35/62826 , C04B35/62886 , C04B35/62894 , C04B35/62897 , C04B2111/00793 , C04B2235/3201 , C04B2235/3203 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/3274 , C04B2235/3409 , C04B2235/528 , C04B2235/5436 , H01M4/9025 , H01M2008/1293 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998 , C04B35/00 , C04B38/0054
摘要： A core-shell ceramic particulate is provided. The core-shell ceramic particulate comprises a core particulate structure comprising a plurality of primary particulates and a plurality of primary pores; and a shell at least partially enclosing the core particulate structure. Each of the primary particulates comprises a plurality of secondary particulates and a plurality of secondary pores; and the shell comprises a plurality of tertiary particulates and a plurality of tertiary pores. A method of making a core-shell ceramic particulate is provided. The method comprises the steps of providing a core particulate structure comprising a plurality of primary particulates and a plurality of primary pores wherein each primary particulate comprises a plurality of secondary particulates and a plurality of secondary pores; and disposing a shell comprising a plurality of tertiary particulates and a plurality of tertiary pores onto the core particulate structure.
摘要翻译：提供核 - 壳陶瓷颗粒。核 - 壳陶瓷颗粒包括包含多个初级颗粒和多个初级孔的芯颗粒结构; 以及至少部分地包围所述芯颗粒结构的外壳。每个主要颗粒包括多个次级颗粒和多个次级孔; 并且壳包括多个三次颗粒和多个三次孔。提供了制备核 - 壳陶瓷颗粒的方法。该方法包括提供包括多个初级颗粒和多个初级孔的核心颗粒结构的步骤，其中每个初级颗粒包括多个次级颗粒和多个次级孔; 以及将包含多个第三颗粒和多个三次孔的外壳设置在所述芯颗粒结构上。

73. 发明授权

US07669719B2 Membrane structure and method of making 有权
标题翻译：膜结构及制作方法
公开(公告)号：US07669719B2
公开(公告)日：2010-03-02
申请号：US11480638
申请日：2006-07-05
申请人： Vidya Ramaswamy , Seth Thomas Taylor , James Anthony Ruud , Melissa Suzanne Sander , Anthony Yu-Chung Ku , Mohan Manoharan
发明人： Vidya Ramaswamy , Seth Thomas Taylor , James Anthony Ruud , Melissa Suzanne Sander , Anthony Yu-Chung Ku , Mohan Manoharan
IPC分类号： B01D29/46 , B01D39/14 , B01D71/06 , G01N27/26
CPC分类号： B01D67/0065 , B01D67/0088 , B01D69/02 , B01D2315/12 , B01D2321/168 , B01D2323/28 , B01D2323/286 , B01D2325/02 , Y10T156/10 , Y10T428/249953
摘要： A membrane structure is provided. The membrane structure includes a first layer having a plurality of pores; and a second layer disposed on, the first layer. The second layer has a plurality of unconnected pores. At least a portion of the plurality of unconnected pores of the second layer is at least partially filled with a filler such that the first layer is substantially free of the filler. At least a portion of the plurality of unconnected pores of the second layer is in fluid communication with at least one of the pores of the first layer. A method of making a membrane structure is provided. The method includes the steps of providing a first layer having a plurality of interconnected pores; disposing a second layer on the first layer, and filling at least a portion of the unconnected pores of the second layer with a filler such that the first layer is substantially free of the filler. Disposing a second layer includes depositing a metal layer on the first layer; and anodizing the metal layer to convert the metal layer into porous oxide layer.
摘要翻译：提供膜结构。膜结构包括具有多个孔的第一层; 以及设置在第一层上的第二层。第二层具有多个未连接的孔。第二层的多个未连接孔的至少一部分至少部分地填充有填料，使得第一层基本上不含填料。第二层的多个未连接孔的至少一部分与第一层的至少一个孔流体连通。提供了制造膜结构的方法。该方法包括提供具有多个互连孔的第一层的步骤; 在第一层上设置第二层，并用填料填充第二层的至少一部分未连接的孔，使得第一层基本上不含填料。布置第二层包括在第一层上沉积金属层; 并将金属层阳极氧化以将金属层转化为多孔氧化物层。

74. 发明申请

US20100029465A1 WETTING RESISTANT MATERIALS AND ARTICLES MADE THEREWITH 有权
标题翻译：耐磨材料及其制品
公开(公告)号：US20100029465A1
公开(公告)日：2010-02-04
申请号：US12562604
申请日：2009-09-18
申请人： Molly Maureen Gentleman , James Anthony Ruud , Mohan Manoharan
发明人： Molly Maureen Gentleman , James Anthony Ruud , Mohan Manoharan
IPC分类号： C04B35/50
CPC分类号： C09D1/00 , C01F17/0018 , C01F17/0043 , C01G27/00 , C04B35/486 , C04B35/50 , C04B2235/3224 , C04B2235/3227 , C04B2235/3229 , C04B2235/762 , C04B2235/963 , C04B2235/9653 , C09D5/18 , C09D5/28 , C23C4/11 , C23C30/00 , F01D5/286 , F01D5/288 , F05D2220/31 , F05D2300/51 , F05D2300/512 , F05D2300/611 , F28F13/04 , F28F13/182 , F28F21/04 , Y02T50/67 , Y02T50/672 , Y02T50/673 , Y10S428/913 , Y10T428/24997 , Y10T428/31678
摘要： Ceramic materials with relatively high resistance to wetting by various liquids, such as water, are presented, along with articles made with these materials, methods for making these articles and materials, and methods for protecting articles using coatings made from these materials. One embodiment is an article comprising a material that is transparent to electromagnetic radiation of at least one type selected from the group consisting of ultraviolet radiation, visible light, and infrared radiation. The material comprises a primary oxide and a secondary oxide. The primary oxide comprises cerium and hafnium. The secondary oxide comprises a secondary oxide cation selected from the group consisting of the rare earth elements, yttrium, and scandium. Another embodiment is an article comprising a material that is transparent to electromagnetic radiation of at least one type selected from the group consisting of ultraviolet radiation, visible light, and infrared radiation. The material comprises a primary oxide and a secondary oxide. The primary oxide comprises cerium or hafnium. The secondary oxide comprises (i) praseodymium or ytterbium, and (ii) another cation selected from the group consisting of the rare earth elements, yttrium, and scandium.
摘要翻译：提出了具有比较高耐各种液体如水的耐湿性的陶瓷材料，以及用这些材料制成的制品，制造这些制品和材料的方法，以及使用由这些材料制成的涂层来保护制品的方法。一个实施例是一种物品，其包括对从紫外线辐射，可见光和红外辐射组成的组中的至少一种类型的电磁辐射透明的材料。该材料包括一次氧化物和二次氧化物。主要氧化物包括铈和铪。二次氧化物包括选自稀土元素，钇和钪的二次氧化物阳离子。另一个实施例是一种制品，其包括对从紫外线辐射，可见光和红外辐射组成的组中的至少一种类型的电磁辐射透明的材料。该材料包括一次氧化物和二次氧化物。主要氧化物包括铈或铪。二次氧化物包括（i）镨或镱，和（ii）选自稀土元素，钇和钪的另一阳离子。

75. 发明授权

US07648566B2 Methods and apparatus for carbon dioxide removal from a fluid stream 失效
标题翻译：从流体流中去除二氧化碳的方法和装置
公开(公告)号：US07648566B2
公开(公告)日：2010-01-19
申请号：US11558063
申请日：2006-11-09
申请人： Wei Wei , James Anthony Ruud , Anthony Yu-Chung Ku , Vidya Ramaswamy , Ke Liu
发明人： Wei Wei , James Anthony Ruud , Anthony Yu-Chung Ku , Vidya Ramaswamy , Ke Liu
IPC分类号： B01D53/22 , B01D53/62 , B01J19/24 , C01B3/50
CPC分类号： C01B3/16 , B01J19/2475 , B01J19/2485 , B01J2219/00108 , B01J2219/00123 , B01J2219/1946 , C01B3/501 , C01B2203/0283 , C01B2203/0405 , C01B2203/0475 , C01B2203/0485 , C01B2203/1064 , C01B2203/84 , C01B2203/86 , Y02C10/04 , Y02C10/10 , Y02P30/30 , Y10S48/05
摘要： An apparatus for producing hydrogen gas wherein the apparatus includes a reactor. In one embodiment, the reactor includes at least two conversion-removal portions. Each conversion-removal portion comprises a catalyst section configured to convert CO in the stream to CO2 and a membrane section located downstream of and in flow communication with the catalyst section. The membrane section is configured to selectively remove the CO2 from the stream and to be in flow communication with a sweep gas.
摘要翻译：一种生产氢气的装置，其中装置包括一个反应器。在一个实施方案中，反应器包括至少两个转化除去部分。每个转化除去部分包括催化剂部分，其构造成将物流中的CO转化为CO 2和位于催化剂部分下游并与催化剂部分流动连通的膜部分。膜部分被配置为选择性地从流中去除CO 2并与吹扫气体流动连通。

76. 发明授权

US07547953B2 Porous gallium oxide films and methods for making and patterning the same 失效
标题翻译：多孔氧化镓膜及其制造和图案化的方法
公开(公告)号：US07547953B2
公开(公告)日：2009-06-16
申请号：US11699530
申请日：2007-01-29
申请人： Anthony Yu-Chung Ku , Steven Alfred Tysoe , Vinayak Tilak , Peter Micah Sandvik , Sergio Paulo Martins Loureiro , James Anthony Ruud , Anis Zribi , Wei-Cheng Tian
发明人： Anthony Yu-Chung Ku , Steven Alfred Tysoe , Vinayak Tilak , Peter Micah Sandvik , Sergio Paulo Martins Loureiro , James Anthony Ruud , Anis Zribi , Wei-Cheng Tian
IPC分类号： H01L27/14
CPC分类号： G01N27/125
摘要： Gallium oxide films for sensing gas comprise Ga2O3 and have a porosity of at least about 30%. Such films can be formed by coating a substrate with a solution comprising: a gallium salt and a porogen comprising an organic compound comprising a hydrophilic chain and a hydrophobic chain; and heating the substrate to a temperature in the range from about 400° C. to about 600° C. while exposing the substrate to an oxygen-containing source to convert the gallium salt to a gallium oxide.
摘要翻译：用于感测气体的氧化镓膜包括Ga 2 O 3并且具有至少约30％的孔隙率。可以通过用包含镓盐和致孔剂的溶液涂覆基底来形成这种膜，所述成盐剂包含包含亲水链和疏水链的有机化合物; 并将衬底加热至约400℃至约600℃的温度，同时将衬底暴露于含氧源以将镓盐转化为氧化镓。

77. 发明申请

US20090075146A1 METHOD OF PROCESSING A CERAMIC LAYER AND RELATED ARTICLES 有权
标题翻译：加工陶瓷层及相关文章的方法
公开(公告)号：US20090075146A1
公开(公告)日：2009-03-19
申请号：US11854702
申请日：2007-09-13
申请人： Todd-Michael Striker , Venkat Subramaniam Venkataramani , James Anthony Ruud
发明人： Todd-Michael Striker , Venkat Subramaniam Venkataramani , James Anthony Ruud
IPC分类号： H01M8/10
CPC分类号： H01M8/1253 , H01M2300/0077 , Y02E60/525 , Y02P70/56
摘要： A method of processing a ceramic layer is provided. The method comprises the steps of providing a ceramic layer comprising a plurality of microcracks; infiltrating at least some of the plurality of microcracks with a liquid precursor comprising at least one oxidizable metal ion; and exposing the ceramic layer to a base having a pH value of at least about 9, so as to chemically convert the oxidizable metal ion into an oxide, thereby decreasing the porosity of the ceramic layer. A solid oxide fuel cell is provided. The solid oxide fuel cell comprises an anode; a cathode; and a ceramic electrolyte disposed between the anode and the cathode. The ceramic electrolyte is processed by the method comprising the steps of providing a ceramic electrolyte comprising a plurality of microcracks; infiltrating at least some of the plurality of microcracks with a liquid precursor comprising at least one oxidizable metal ion; and exposing the ceramic electrolyte to a base having a pH value of at least about 9, so as to chemically convert the oxidizable metal ion into an oxide, thereby decreasing the porosity of the ceramic electrolyte.
摘要翻译：提供了一种处理陶瓷层的方法。该方法包括提供包括多个微裂纹的陶瓷层的步骤; 用包含至少一种可氧化金属离子的液体前体渗透多个微裂纹中的至少一些; 并将陶瓷层暴露于pH值为至少约9的碱，以便将可氧化金属离子化学转化为氧化物，从而降低陶瓷层的孔隙率。提供固体氧化物燃料电池。固体氧化物燃料电池包括阳极; 阴极以及设置在阳极和阴极之间的陶瓷电解质。通过包括以下步骤的方法处理陶瓷电解质，提供包含多个微裂纹的陶瓷电解质; 用包含至少一种可氧化金属离子的液体前体渗透多个微裂纹中的至少一些; 并将陶瓷电解质暴露于pH值为至少约9的碱，以便将可氧化金属离子化学转化为氧化物，从而降低陶瓷电解质的孔隙率。

78. 发明申请

US20070281160A1 Core-shell ceramic particulate and method of making 失效
标题翻译：核壳陶瓷颗粒及其制备方法
公开(公告)号：US20070281160A1
公开(公告)日：2007-12-06
申请号：US11442732
申请日：2006-05-30
申请人： Kalaga Murali Krishna , James Anthony Ruud , Geetha Karavoor , Balachandar Ramadurai , Mohan Manoharan
发明人： Kalaga Murali Krishna , James Anthony Ruud , Geetha Karavoor , Balachandar Ramadurai , Mohan Manoharan
IPC分类号： B32B1/00 , B05D7/00
CPC分类号： C04B38/0064 , B01D69/02 , B01D71/024 , C04B35/62665 , C04B35/62805 , C04B35/62815 , C04B35/62826 , C04B35/62886 , C04B35/62894 , C04B35/62897 , C04B2111/00793 , C04B2235/3201 , C04B2235/3203 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/3274 , C04B2235/3409 , C04B2235/528 , C04B2235/5436 , H01M4/9025 , H01M2008/1293 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998 , C04B35/00 , C04B38/0054
摘要： A core-shell ceramic particulate is provided. The core-shell ceramic particulate comprises a core particulate structure comprising a plurality of primary particulates and a plurality of primary pores; and a shell at least partially enclosing the core particulate structure. Each of the primary particulates comprises a plurality of secondary particulates and a plurality of secondary pores; and the shell comprises a plurality of tertiary particulates and a plurality of tertiary pores. A method of making a core-shell ceramic particulate is provided. The method comprises the steps of providing a core particulate structure comprising a plurality of primary particulates and a plurality of primary pores wherein each primary particulate comprises a plurality of secondary particulates and a plurality of secondary pores; and disposing a shell comprising a plurality of tertiary particulates and a plurality of tertiary pores onto the core particulate structure.
摘要翻译：提供核 - 壳陶瓷颗粒。核 - 壳陶瓷颗粒包括包含多个初级颗粒和多个初级孔的芯颗粒结构; 以及至少部分地包围所述芯颗粒结构的外壳。每个主要颗粒包括多个次级颗粒和多个次级孔; 并且壳包括多个三次颗粒和多个三次孔。提供了制备核 - 壳陶瓷颗粒的方法。该方法包括提供包括多个初级颗粒和多个初级孔的核心颗粒结构的步骤，其中每个初级颗粒包括多个次级颗粒和多个次级孔; 以及将包含多个第三颗粒和多个三次孔的外壳设置在所述芯颗粒结构上。

79. 发明授权

US06863738B2 Method for removing oxides and coatings from a substrate 有权
标题翻译：从基材中除去氧化物和涂层的方法
公开(公告)号：US06863738B2
公开(公告)日：2005-03-08
申请号：US09771186
申请日：2001-01-29
申请人： Lawrence Bernard Kool , James Anthony Ruud
发明人： Lawrence Bernard Kool , James Anthony Ruud
IPC分类号： C23C4/02 , C23C10/02 , C23C28/00 , C23G1/10 , B08B7/00
CPC分类号： C23C4/02 , C23C10/02 , C23C28/00 , C23G1/10
摘要： A method for selectively removing oxide material from the surface of a substrate or coating disposed on the substrate is disclosed. The method includes the step of contacting the oxide material with an aqueous treatment composition having the formula HxAF6, wherein A can be Si, Ge, Ti, Zr, Al, and Ga; and x is 1-6. The composition can sometimes include an additional acid, such as phosphoric acid, nitric acid, sulfuric acid, hydrochloric acid, hydrofluoric acid, and mixtures thereof. A method for replacing a worn or damaged protective coating applied over a substrate, utilizing the treatment composition, is also described.
摘要翻译：公开了一种用于从设置在基板上的基板或涂层的表面选择性地去除氧化物材料的方法。该方法包括使氧化物材料与具有式H xAF 6的水处理组合物接触的步骤，其中A可以是Si，Ge，Ti，Zr，Al和Ga; x为1-6。组合物有时可以包括另外的酸，例如磷酸，硝酸，硫酸，盐酸，氢氟酸及其混合物。还描述了利用处理组合物来替代施加在基板上的磨损或损坏的保护涂层的方法。

80. 发明授权

US06544351B2 Compositions and methods for producing coatings with improved surface smoothness and articles having such coatings 有权
标题翻译：用于生产具有改善的表面光滑度的涂层的组合物和方法以及具有这种涂层的制品
公开(公告)号：US06544351B2
公开(公告)日：2003-04-08
申请号：US09682034
申请日：2001-07-12
申请人： Hongyu Wang , James Anthony Ruud , Larry Steven Rosenzweig
发明人： Hongyu Wang , James Anthony Ruud , Larry Steven Rosenzweig
IPC分类号： C23C3000
CPC分类号： C23C22/74 , B22F2998/00 , C08K3/11 , C09D7/61 , C09D7/69 , C23C24/08 , Y10T428/12014 , Y10T428/12181 , B22F1/0014
摘要： A coating composition produces a protective coating to a substrate, which coating has an improved surface smoothness. The coating composition comprises a mixture of at least a first type of particles and a second type of particles that are dispersed in a liquid medium. The particles form a total population of particles having a median ESD in a range from about 1 to about 7 micrometers. The different types of particles have different median ESDs. The first type of particles has a maximum ESD of about 40 micrometers, and the second type of particles has a maximum ESD of about 20 micrometers. A method for producing a coating having an improved surface smoothness comprises applying such a coating composition on a substrate and curing the coating composition to produce a protective coating. The coating may be further densified by a burnishing process or further improved by applying another coating comprising particles having ESDs less than about 4 micrometers.
摘要翻译：涂料组合物产生对基材的保护涂层，该涂层具有改善的表面光滑度。涂料组合物包含分散在液体介质中的至少第一类型的颗粒和第二类型的颗粒的混合物。颗粒形成总体的具有约1至约7微米范围内的中值ESD的颗粒群。不同类型的颗粒具有不同的中值ESD。第一类型的颗粒具有约40微米的最大ESD，第二类型的颗粒具有约20微米的最大ESD。具有改善的表面光滑度的涂层的制造方法包括将这样的涂料组合物涂布在基材上并固化涂料组合物以产生保护涂层。涂层可以通过抛光工艺进一步致密化，或者通过施加包含具有小于约4微米的ESD的颗粒的另一涂层进一步改进。

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