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1. 发明申请

US20120284519A1 IMPLEMENTING METHOD, SYSTEM OF UNIVERSAL CARD SYSTEM AND SMART CARD 审中-公开
标题翻译：通用卡系统和智能卡的实现方法
公开(公告)号：US20120284519A1
公开(公告)日：2012-11-08
申请号：US13518224
申请日：2010-12-21
申请人： Zuhui Yue , Manxue Guo , Xiaoming Ren , Feng Luo , Yaqiang Li
发明人： Zuhui Yue , Manxue Guo , Xiaoming Ren , Feng Luo , Yaqiang Li
IPC分类号： H04L9/32
CPC分类号： G07F7/0866 , G06Q20/3552 , G06Q20/3574 , G06Q20/3576
摘要： An implementing method, a system of a universal card system and a smart card are disclosed. The smart card receives the creating master control sub-application message from a card-issuing party operation platform, decrypts the message according to a pre-stored encryption key of the card-issuing party sensitive data, obtains the master control sub-application data, and creates a master control sub-application according to the master control sub-application data. An enterprise managing key is included in the master control sub-application data. The smart card receives the creating non-master control sub-application message from an enterprise operation platform, decrypts the creating non-master control sub-application message according to encryption key of the enterprise sensitive data in the enterprise managing key, obtains the non-master control sub-application data, and creates a non-master control sub-application according to the non-master control sub-application data.
摘要翻译：公开了一种实现方法，通用卡系统和智能卡的系统。智能卡从卡发行方操作平台接收创建主控子应用程序消息，根据发卡方敏感数据的预先存储的加密密钥对消息进行解密，获得主控子副应用数据，并根据主控子分应用数据创建主控子应用。企业管理密钥包含在主控子分应用数据中。智能卡从企业操作平台接收创建非主控制子应用消息，根据企业管理密钥中的企业敏感数据的加密密钥对创建的非主控控制子应用消息进行解密，主控制子应用数据，并根据非主控制子应用数据创建非主控制子应用。

2. 发明申请

US20050227140A1 Modified diffusion layer for use in a fuel cell system 失效
公开(公告)号：US20050227140A1
公开(公告)日：2005-10-13
申请号：US11026728
申请日：2005-04-13
申请人： Gehard Beckmann , Xiaoming Ren , Paul Mutolo , Frank Kovacs , Shimshon Gottesfeld
发明人： Gehard Beckmann , Xiaoming Ren , Paul Mutolo , Frank Kovacs , Shimshon Gottesfeld
IPC分类号： H01M4/86 , H01M4/88 , H01M4/92 , H01M4/96 , H01M8/10 , B32B9/00
CPC分类号： H01M4/8807 , H01M4/8605 , H01M4/8817 , H01M4/92 , H01M4/96 , H01M8/1004 , H01M8/1009 , Y02E60/523 , Y10T428/30
摘要： A fuel cell diffusion layer providing a preferential path by which liquid reactants or byproducts may be supplied to or removed from a direct oxidation fuel cell is described. The modified diffusion layer will be typically on the cathode side of the fuel cell and its use is to eliminate or minimize flooding of the cathode diffusion layer area, which is a performance limiting condition in direct methanol fuel cells. In accordance with one embodiment of the invention, the diffusion layer includes a substrate that is coated with a microporous layer. A pattern may be embossed into the diffusion layer, to create preferential flow paths by which water will travel and thereby be removed from the cathode catalyst area. This avoids cathode flooding and avoids build up of potentially destructive pressure by possible cathodic water accumulation. This also provides a means for collecting cathode water for redirection In accordance with another aspect of the invention, the preferential path is established by applying a thicker microporous layer to the carbon cloth or carbon paper and drying it in such a fashion so that when it dries, the surface of the microporous layer cracks to provide the pathways.

3. 发明申请

US20050081433A1 Fuel composition in fuel cartridges for DMFCs 有权
标题翻译：用于DMFC的燃料盒中的燃料组成
公开(公告)号：US20050081433A1
公开(公告)日：2005-04-21
申请号：US10688711
申请日：2003-10-17
申请人： Xiaoming Ren , Kevin Shufon , Frank Kovacs
发明人： Xiaoming Ren , Kevin Shufon , Frank Kovacs
IPC分类号： C10L1/00 , C10L1/02 , C10L1/10 , C10L1/12 , C10L1/18 , C10L1/28 , C10L1/30
CPC分类号： C10L1/003 , C10L1/02 , C10L1/10 , C10L1/1216 , C10L1/1275 , C10L1/1852 , C10L1/28 , C10L1/301 , C10L1/303 , F17C11/005
摘要： Fuel mixtures for direct methanol fuel cells are disclosed. The fuels include methanol and additives that react with water to produce methanol and other easily electro-oxidizable compounds including dimethyloxymethane, methylorthoformate, tetramethylorthocarbonate, trimethylborate, and tetramethylorthosilicate. Other additives to improve safety and efficiency of the fuel cell include sulfonated activated carbon particles and metal hydrides, such as LiAlH4, NaBH4, LiBH4, (CH3)2 NHBH3, NaAlH4, B2H6, NaCNBH3, CaH2, LiH, NaH, KH or sodium bis (2-methoxyethoxy) dihydridaluminate.
摘要翻译：公开了用于直接甲醇燃料电池的燃料混合物。燃料包括与水反应以产生甲醇的甲醇和添加剂，以及其它易于电氧化的化合物，包括二甲氧基甲烷，原甲酸甲酯，原碳酸四甲酯，硼酸三甲酯和原硅酸四甲酯。提高燃料电池的安全性和效率的其它添加剂包括磺化活性炭颗粒和金属氢化物，例如LiAlH 4，NaBH 4，LiBH 4，/ >，（CH 3 3）2 NHBH 3，NaAlH 4，B 2， H 6，NaCNBH 3，CaH 2，LiH，NaH，KH或双（2-甲氧基乙氧基）二氢铝酸钠。

4. 发明申请

US20100099005A1 VAPOR FED DIRECT HYDROCARBON ALKALINE FUEL CELLS 审中-公开
标题翻译：蒸汽FED直接盐酸碱性燃料电池
公开(公告)号：US20100099005A1
公开(公告)日：2010-04-22
申请号：US12451301
申请日：2007-05-15
申请人： Xiaoming Ren , Paolo Bert
发明人： Xiaoming Ren , Paolo Bert
IPC分类号： H01M2/02
CPC分类号： H01M8/1011 , H01M8/04141 , H01M8/083 , H01M2008/1095 , Y02E60/523
摘要： A direct hydrocarbon fuel cell device pertaining direct electro-oxidation of hydrocarbon fuels at the anode, which is separated electronically from the cell cathode by an alkaline medium, together with a fuel container, fuel delivery, and reaction product releasing system is disclosed. The fuel cell is constructed in such a manner that highly concentrated fuel is added to the cell anode chamber and transformed into fuel vapor through a fuel vapor permeable membrane before the fuel reaches the cell anode. At the cell anode, the hydrocarbon fuel is consumed and at the cell cathode oxygen reduction takes place, and water as one of the fuel cell reaction products is evaporated off at cell cathode so that there is no need for recirculation of unreacted fuel at the cell anode or water at the cell cathode. Compared to the prior art, the present invention for a direct hydrocarbon fuel cell is more suitable for portable electronics applications by maximizing the energy content in the fuel package, optimizing the fuel cell performance while minimizing the control system complexity, and lowering the cost by using non-noble metal based catalysts while achieving the needed fuel cell performance and conversion efficiency.
摘要翻译：公开了一种直接碳氢化合物燃料电池装置，其特征在于，在燃料容器，燃料输送和反应产物释放系统的同时，通过碱性介质与电池阴极电绝缘在阳极处的碳氢化合物燃料的直接电氧化。燃料电池的构造方式是，在燃料到达电池阳极之前，将高度浓缩的燃料添加到电池阳极室中并通过燃料蒸气透过膜转化成燃料蒸气。在电池阳极处，碳氢化合物燃料被消耗，并且在电池阴极处发生氧还原，并且作为燃料电池反应产物之一的水在电池阴极被蒸发掉，使得不需要在电池的再循环未反应的燃料阳极或水在电池阴极。与现有技术相比，用于直接碳氢化合物燃料电池的本发明更适用于便携式电子应用，通过最大化燃料封装中的能量含量，优化燃料电池性能，同时最小化控制系统的复杂性，并通过使用降低成本非贵金属基催化剂，同时实现所需的燃料电池性能和转化效率。

5. 发明授权

US07179501B2 Modified diffusion layer for use in a fuel cell system 失效
标题翻译：用于燃料电池系统的改性扩散层
公开(公告)号：US07179501B2
公开(公告)日：2007-02-20
申请号：US11026728
申请日：2005-04-13
申请人： Gerhard Beckmann , Xiaoming Ren , Paul F. Mutolo , Frank W. Kovacs , Shimshon Gottesfeld
发明人： Gerhard Beckmann , Xiaoming Ren , Paul F. Mutolo , Frank W. Kovacs , Shimshon Gottesfeld
IPC分类号： B05D5/12 , B05D1/12 , B05D5/00 , B05D3/02
CPC分类号： H01M4/8807 , H01M4/8605 , H01M4/8817 , H01M4/92 , H01M4/96 , H01M8/1004 , H01M8/1009 , Y02E60/523 , Y10T428/30
摘要： A fuel cell diffusion layer providing a preferential path by which liquid reactants or byproducts may be supplied to or removed from a direct oxidation fuel cell is described. The modified diffusion layer will be typically on the cathode side of the fuel cell and its use is to eliminate or minimize flooding of the cathode diffusion layer area, which is a performance limiting condition in direct methanol fuel cells. In accordance with one embodiment of the invention, the diffusion layer includes a substrate that is coated with a microporous layer. A pattern may be embossed into the diffusion layer, to create preferential flow paths by which water will travel and thereby be removed from the cathode catalyst area. This avoids cathode flooding and avoids build up of potentially destructive pressure by possible cathodic water accumulation. This also provides a means for collecting cathode water for redirection In accordance with another aspect of the invention, the preferential path is established by applying a thicker microporous layer to the carbon cloth or carbon paper and drying it in such a fashion so that when it dries, the surface of the microporous layer cracks to provide the pathways.
摘要翻译：描述了提供可以向直接氧化燃料电池供应或从直接氧化燃料电池移除液体反应物或副产物的优选路径的燃料电池扩散层。改性扩散层通常在燃料电池的阴极侧，其用途是消除或最小化阴极扩散层面积的泛化，这是直接甲醇燃料电池中的性能限制条件。根据本发明的一个实施例，扩散层包括涂覆有微孔层的基底。图案可以被压印到扩散层中，以产生优选的流动路径，水将通过该路径移动，从而从阴极催化剂区域移除。这样可以避免阴极淹没，并避免潜在的破坏性压力由可能的阴极水积聚造成。这也提供了用于收集用于重定向的阴极水的方法。根据本发明的另一方面，优选路径是通过对碳布或碳纸施加较厚的微孔层并以这样的方式干燥来建立的：，微孔层的表面裂纹提供通路。

6. 发明申请

US20050081924A1 Fuel container with reticulated material 失效
标题翻译：具有网状材料的燃油箱
公开(公告)号：US20050081924A1
公开(公告)日：2005-04-21
申请号：US10842337
申请日：2004-05-10
申请人： Michael Manning , Ashish Modi , Xiaoming Ren , Lena Guleserian
发明人： Michael Manning , Ashish Modi , Xiaoming Ren , Lena Guleserian
IPC分类号： C10L7/04 , H01M8/04 , H01M8/10
CPC分类号： H01M8/04082 , C10L7/04 , H01M8/04208 , H01M8/1009 , H01M8/1011 , Y02E60/523 , Y10T137/86276
摘要： A fuel reservoir having a reticulated material, generally a felt or a foam, disposed therein is provided. The addition of this reticulated material, either alone or in combination with a viscous fuel, assists the prevention of undesired flow of the fuel, the minimization of undesired leakages, and assists in orientation independence and uniform distribution of the fuel in the reservoir. The reticulated material enables the use of a viscous liquid fuel that has fuel diffusion rates and fuel utilization characteristics that approach those of neat liquid methanol. The material also helps create a greater surface area for evaporation, thus allowing a highly concentrated, vaporous fuel substance to be delivered to an associated fuel cell.
摘要翻译：提供了一种设置在其中的具有网状材料（通常为毡或泡沫）的燃料储存器。单独或与粘性燃料组合的这种网状材料的添加有助于防止燃料的不期望的流动，最小化不期望的泄漏，并且有助于取向独立性以及燃料在储层中的均匀分布。网状材料能够使用具有接近纯液体甲醇的燃料扩散速率和燃料利用特性的粘性液体燃料。该材料还有助于产生更大的蒸发表面积，从而允许将高度浓缩的汽化燃料物质输送到相关联的燃料电池。

7. 发明授权

US06356433B1 Conducting polymer ultracapacitor 失效
标题翻译：导电聚合物超级电容器
公开(公告)号：US06356433B1
公开(公告)日：2002-03-12
申请号：US09653621
申请日：2000-08-31
申请人： Steven Z. Shi , John R. Davey , Shimshon Gottesfeld , Xiaoming Ren
发明人： Steven Z. Shi , John R. Davey , Shimshon Gottesfeld , Xiaoming Ren
IPC分类号： H01G900
CPC分类号： H01G11/48 , H01G11/80 , Y02E60/13 , Y02T10/7022
摘要： A sealed ultracapacitor assembly is formed with first and second electrodes of first and second conducting polymers electrodeposited on porous carbon paper substrates, where the first and second electrodes each define first and second exterior surfaces and first and second opposing surfaces. First and second current collector plates are bonded to the first and second exterior surfaces, respectively. A porous membrane separates the first and second opposing surfaces, with a liquid electrolyte impregnating the insulating membrane. A gasket formed of a thermoplastic material surrounds the first and second electrodes and seals between the first and second current collector plates for containing the liquid electrolyte.
摘要翻译：密封的超级电容器组件形成有电沉积在多孔碳纸基底上的第一和第二导电聚合物的第一和第二电极，其中第一和第二电极各自限定第一和第二外表面以及第一和第二相对表面。第一和第二集电板分别结合到第一和第二外表面。多孔膜用浸渍绝缘膜的液体电解质分离第一和第二相对表面。由热塑性材料形成的垫圈包围第一和第二电极，并在第一和第二集电板之间密封以容纳液体电解质。

8. 发明授权

US07638215B2 Method of controlling delivery of fuel to a direct oxidation fuel cell 失效
标题翻译：控制向直接氧化燃料电池的燃料输送的方法
公开(公告)号：US07638215B2
公开(公告)日：2009-12-29
申请号：US11269108
申请日：2005-11-08
申请人： Xiaoming Ren , Juan J. Becerra , Gerhard Beckmann , Eric J. Brown , Michael S. DeFilippis , Jay K. Neutzler , Shimshon Gottesfeld
发明人： Xiaoming Ren , Juan J. Becerra , Gerhard Beckmann , Eric J. Brown , Michael S. DeFilippis , Jay K. Neutzler , Shimshon Gottesfeld
IPC分类号： H01M8/00
CPC分类号： H01M8/0668 , H01M4/8605 , H01M4/921 , H01M8/023 , H01M8/04156 , H01M8/04186 , H01M8/1004 , H01M8/1011 , H01M8/248 , Y02E60/523
摘要： A simplified direct oxidation fuel cell system is provided. The fuel cell is constructed in such a manner that fuel is added to the cell anode as it is consumed and water is evaporated off at cell cathode so that there is no need for recirculation of unreacted fuel at the cell anode or water at the cell cathode. In addition, carbon dioxide generated from the anodic reaction is passively vented out of the system by using a CO2 gas permeable membrane material integrated as part of the anode chamber construction. It is thus possible that, the CO2 separation from the anode fluid occurs without the recirculation of the anode fluid outside the anode chamber. The passive system in which fuel is added as it is consumed and CO2 separated, both without pumping, ultimately will increase net power provided to the load due to low parasitic losses.
摘要翻译：提供简化的直接氧化燃料电池系统。燃料电池被构造成使得燃料在其被消耗时被添加到电池阳极中，并且水在电池阴极处被蒸发，使得不需要再循环在电解池阳极处的未反应燃料或在电池阴极处的水。此外，通过使用集成为阳极室结构的一部分的CO 2气体可渗透膜材料，从阳极反应产生的二氧化碳被动地排出系统。因此，在阳极室外部阳极流体再循环的情况下，可能发生与阳极流体的二氧化碳分离。其中燃料添加的被动系统消耗和二氧化碳分离，无需泵送，最终将增加由于低的寄生损耗而提供给负载的净功率。

9. 发明申请

US20090317308A1 Oxidation of Ammonia in Aqueous Solution to Nitrogen for Ammonia Removal 审中-公开
标题翻译：将水溶液中的氨氧化成氮去除氨
公开(公告)号：US20090317308A1
公开(公告)日：2009-12-24
申请号：US12486758
申请日：2009-06-18
申请人： Xiaoming Ren
发明人： Xiaoming Ren
IPC分类号： B01D53/58 , B01J23/00 , B01J21/18 , B01J23/755 , B01J21/08 , B01J29/04 , B01J27/22 , B01J27/24 , B01J23/26 , B01J23/28 , B01J23/30 , B01J23/34 , B01J23/745 , B01J23/75 , B01J23/42 , B01J23/44 , B01J23/46 , B01J23/50 , B01J23/52 , B01J23/72 , B01J23/14 , B01J23/18 , B01J23/20 , B01J23/22
CPC分类号： B01J35/0006 , B01J21/18 , B01J23/8906 , B01J27/26 , B01J37/0242 , B01J37/086 , B01J37/343 , C02F1/46176 , C02F1/725 , C02F1/727 , C02F2001/46142 , C02F2101/16 , C02F2201/46115 , C02F2201/4618 , C02F2201/4619
摘要： Catalysts are formulated to resemble a direct ammonia/air fuel cell at short circuit at the nanoscale level to convert ammonia in aqueous solution directly and spontaneously to nitrogen at near or above ambient temperature. The catalyst particle contains a type-A catalyst subparticles for ammonia oxidation to nitrogen, and a type-C catalyst subparticles for oxygen reduction, with the type-A and type-C catalyst subparticles electrically shorted. Advantages realized at the nanoscale level are enhanced conductances for electrons and hydroxyl anions between the neighboring type-A and type-C catalyst subparticles. With the catalysts packed and confined in a catalyst bed in a chemical reactor, the direct conversion of ammonia in an aqueous phase to nitrogen can be carried out continuously for ammonia removal from a water stream in a compact package, and without the high cost arising from constructing and maintaining a bulk electrochemical device, and without the step of exacting the ammonia into gas phase.
摘要翻译：将催化剂配制成类似于在纳米级水平下短路的直接氨/空气燃料电池，以将水溶液中的氨直接并自发地转化为接近或高于环境温度的氮。催化剂颗粒含有用于氨氧化成氮的A型催化剂子颗粒和用于氧还原的C型催化剂亚颗粒，其中A型和C型催化剂亚微粒电短路。在纳米尺度实现的优点是相邻A型和C型催化剂子粒子之间的电子和羟基阴离子的电导率增强。将催化剂填充并限制在化学反应器中的催化剂床中，可以在水相中将氨在水相中直接转化为氮气，以紧密包装从水流中除去氨，并且不会产生高成本构建和维持大量电化学装置，并且没有将氨进入气相的步骤。

10. 发明授权

US07541109B2 Passive water management techniques in direct methanol fuel cells 有权
标题翻译：直接甲醇燃料电池的被动水管理技术
公开(公告)号：US07541109B2
公开(公告)日：2009-06-02
申请号：US11873259
申请日：2007-10-16
申请人： Xiaoming Ren , Frank W. Kovacs , Kevin J. Shufon , Shimshon Gottesfeld
发明人： Xiaoming Ren , Frank W. Kovacs , Kevin J. Shufon , Shimshon Gottesfeld
IPC分类号： H01M2/14 , H01M4/00
CPC分类号： H01M8/04186 , H01M8/04171 , H01M8/04291 , H01M8/1011 , H01M8/2475 , Y02E60/523
摘要： Passive water management techniques are provided in an air-breathing direct oxidation fuel cell system. A highly hydrophobic component with sub-micrometer wide pores is laminated to the catalyzed membrane electrolyte on the cathode side. This component blocks liquid water from traveling out of the cathode and instead causes the water to be driven through the polymer membrane electrolyte to the cell anode. The air-breathing direct oxidation fuel cell also includes a layer of cathode backing and additional cathode filter components on an exterior aspect of the cell cathode which lessen the water vapor escape rate from the cell cathode. The combination of the well laminated hydrophobic microporous layer, the thicker backing and the added filter layer, together defines a cathode structure of unique water management capacity, that enables to operate a DMFC with direct, controlled rate supply of neat (100%) methanol, without the need for any external supply or pumping of water. The cell anode is provided with a hydrophilic backing layer. When the water is driven through the polymer membrane electrolyte from the cell cathode to the cell anode chamber, it is available for the anodic reaction, and any excess water is carried out along CO2 ventilation channels to the outside environment.
摘要翻译：被动水管理技术在空气呼吸直接氧化燃料电池系统中提供。将具有亚微米宽孔的高疏水性组分层压到阴极侧的催化膜电解质上。该组分阻止液体水从阴极流出，而是使水通过聚合物膜电解质驱动到电池阳极。空气呼吸直接氧化燃料电池还包括在电池阴极的外部方面的阴极背衬和附加的阴极过滤器部件的层，其降低了来自电池阴极的水蒸气逸出速率。良好层压的疏水微孔层，较厚的背衬和增加的过滤层的组合共同限定了独特的水管理能力的阴极结构，能够以直（100％）的甲醇直接控制速率供应来操作DMFC，而不需要任何外部供应或抽水。电池阳极设置有亲水背衬层。当水通过聚合物膜电解质从电池阴极驱动到电池阳极室时，它可用于阳极反应，并且任何多余的水都沿着CO 2通风通道进入外部环境。

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