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1. 发明申请

US20100230277A1 Capacitive Deionization Cell With Balanced Electrodes 审中-公开
标题翻译：电容去离子电池与平衡电极
公开(公告)号：US20100230277A1
公开(公告)日：2010-09-16
申请号：US12557552
申请日：2009-09-11
申请人： James P. Sullivan , David Zuckerbrod , Mahesh Murthy , William B. Johnson , Steve Hardwick
发明人： James P. Sullivan , David Zuckerbrod , Mahesh Murthy , William B. Johnson , Steve Hardwick
IPC分类号： C02F1/461
CPC分类号： C02F1/4691 , C02F1/46109 , C02F2001/46138 , C02F2201/46115
摘要： A capacitive deionization cell comprising a first electrode, an anion membrane adjacent said first electrode forming an anion membrane-electrode conjugate, a cation membrane in spacial relation with said anion membrane defining a fluid flow path between said anion membrane and said cation membrane, and a second electrode adjacent said cation membrane forming a cation membrane-electrode conjugate, wherein said anion membrane-electrode conjugate and said cation membrane-electrode conjugate each have an effective capacitance, and the ratio of the effective capacitance of said cation membrane-electrode conjugate to the effective capacitance of said anion membrane-electrode conjugate is a non-zero number less than 2.
摘要翻译：一种电容去离子电池，包括第一电极，与形成阴离子膜 - 电极缀合物的所述第一电极相邻的阴离子膜，与所述阴离子膜的空间关系的阳离子膜，限定所述阴离子膜和所述阳离子膜之间的流体流动路径，邻接所述阳离子膜的第二电极形成阳离子膜 - 电极缀合物，其中所述阴离子膜 - 电极缀合物和所述阳离子膜 - 电极共轭物各自具有有效电容，并且所述阳离子膜 - 电极缀合物的有效电容与所述阴离子膜 - 电极共轭体的有效电容为小于2的非零数。

2. 发明申请

US20090324929A1 Composite Membrane and Moisture Adjustment Module Using Same 审中-公开
标题翻译：复合膜和水分调节模块使用相同
公开(公告)号：US20090324929A1
公开(公告)日：2009-12-31
申请号：US12239037
申请日：2008-09-26
申请人： Keiichi Yamakawa , Wiliam B. Johnson , Mahesh Murthy , Thomas Berta
发明人： Keiichi Yamakawa , Wiliam B. Johnson , Mahesh Murthy , Thomas Berta
IPC分类号： B32B5/18 , B32B38/00 , B32B37/02
CPC分类号： H01M8/04149 , B01D63/082 , B01D67/0013 , B01D69/10 , B01D69/12 , B01D71/32 , B01D71/38 , B01D2313/14 , B01D2319/06 , B01D2323/08 , B01D2323/30 , B01D2325/02 , B01D2325/04 , B01D2325/20 , B01D2325/36 , B01D2325/38 , B01D2325/42 , H01M8/1018 , H01M8/1023 , H01M8/1039 , H01M8/1053 , H01M8/106 , H01M8/1062 , H01M8/1067 , H01M8/1081 , H01M2008/1095 , H01M2300/0082 , Y02P70/56 , Y10T156/10 , Y10T428/24998 , Y10T428/249991
摘要： A composite membrane and moisture adjustment module using the same is disclosed. The composite membrane includes a moisture-permeable resin layer interposed between porous membranes that constitute a pair; and the mean thickness of the moisture-permeable resin layer is 5 μm or less.
摘要翻译：公开了一种使用其的复合膜和水分调节模块。复合膜包括介于构成一对的多孔膜之间的透湿性树脂层; 透湿性树脂层的平均厚度为5μm以下。

3. 发明授权

US06300000B1 Fuel cell membrane electrode assemblies with improved power outputs and poison resistance 有权
公开(公告)号：US06300000B1
公开(公告)日：2001-10-09
申请号：US09335718
申请日：1999-06-18
申请人： Carlos A. Cavalca , James H. Arps , Mahesh Murthy
发明人： Carlos A. Cavalca , James H. Arps , Mahesh Murthy
IPC分类号： H01M486
CPC分类号： H01M4/8642 , H01M8/1004 , H01M2300/0082
摘要： An electrode-membrane combination for use in a fuel cell and providing improved power outputs and resistance to poisoning. Multiple embodiments are described which generally involve use of a vapor deposited zone or layer of one or more catalytically active metals. Vapor deposition can be carried out by, for example, sputtering or physical vapor deposition.

4. 发明授权

US07267899B2 Method and system for improving the performance of a fuel cell 失效
标题翻译：提高燃料电池性能的方法和系统
公开(公告)号：US07267899B2
公开(公告)日：2007-09-11
申请号：US10385420
申请日：2003-03-10
申请人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
发明人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
IPC分类号： H01M8/04
CPC分类号： H01M8/04104 , H01M8/0612 , H01M2008/1095
摘要： An electrochemical fuel cell system comprising a fuel supply of hydrogen rich gaseous fuel for delivery to a fuel cell. A fuel supply conduit connects the fuel supply and the fuel cell for delivering a fuel stream of the hydrogen rich gaseous fuel to the fuel cell. An impurity sensor is carried by the fuel supply conduit for detecting impurities in the fuel stream prior to the impurities entering the fuel cell. A pressure adjusting mechanism is provided in communication with the impurity sensor being operatively associated with the fuel cell for changing the pressure of the fuel cell. The pressure adjusting mechanism raises the pressure of the fuel cell from a normal operating pressure to an elevated operating pressure when the impurity sensor detects impurities in the fuel stream to prevent the impurities from interfering with fuel cell efficiency.
摘要翻译：一种电化学燃料电池系统，包括用于输送到燃料电池的富氢气体燃料的燃料。燃料供应管道连接燃料供应和燃料电池，用于将富氢气体燃料的燃料流输送到燃料电池。在杂质进入燃料电池之前，用于检测燃料流中的杂质的燃料供给管道携带杂质传感器。提供了一种压力调节机构，其与与用于改变燃料电池的压力的燃料电池可操作地相关联的杂质传感器连通。当杂质传感器检测到燃料流中的杂质时，压力调节机构将燃料电池的压力从正常操作压力升高到升高的操作压力，以防止杂质干扰燃料电池效率。

5. 发明授权

US07396605B2 Method and system for improving the performance of a fuel cell 有权
标题翻译：提高燃料电池性能的方法和系统
公开(公告)号：US07396605B2
公开(公告)日：2008-07-08
申请号：US10385413
申请日：2003-03-10
申请人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
发明人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
IPC分类号： H01M8/18
CPC分类号： H01M8/0662 , H01M8/04007
摘要： An electrochemical fuel cell system adapted for maintaining the efficient production of electrical power. The system comprises a fuel supply containing a hydrogen rich gaseous fuel for delivery to a fuel cell. A fuel supply conduit connects the fuel supply and the fuel cell for delivering a fuel stream of the hydrogen rich gaseous fuel to the fuel cell. An impurity sensor is carried by the fuel supply conduit for detecting impurities in the fuel stream prior to the impurities entering the fuel cell. A heating mechanism is provided in communication with the impurity sensor being operatively associated with the fuel cell for changing the temperature of the fuel cell. The heating mechanism raises the temperature of the fuel cell from a normal operating temperature to an elevated operating temperature when the impurity sensor detects impurities in the fuel stream to prevent the impurities from interfering with fuel cell efficiency.
摘要翻译：一种电化学燃料电池系统，适用于维持电力的有效生产。该系统包括含有富氢气体燃料以供输送到燃料电池的燃料供应。燃料供应管道连接燃料供应和燃料电池，用于将富氢气体燃料的燃料流输送到燃料电池。在杂质进入燃料电池之前，用于检测燃料流中的杂质的燃料供给管道携带杂质传感器。提供与杂质传感器连通的加热机构，其与燃料电池可操作地相关联，用于改变燃料电池的温度。当杂质传感器检测到燃料流中的杂质时，加热机构将燃料电池的温度从正常工作温度升高到升高的工作温度，以防止杂质干扰燃料电池效率。

6. 发明申请

US20060166051A1 Method and device to improve operation of a fuel cell 审中-公开
标题翻译：改善燃料电池运行的方法和装置
公开(公告)号：US20060166051A1
公开(公告)日：2006-07-27
申请号：US11043917
申请日：2005-01-24
申请人： Mahesh Murthy , Nicholas Sisofo , Carole Baczowski
发明人： Mahesh Murthy , Nicholas Sisofo , Carole Baczowski
IPC分类号： H01M8/00 , H01M8/10
CPC分类号： H01M8/04238 , H01M8/0494 , H01M8/04955 , H01M2008/1095
摘要： A method of conditioning a fuel cell having an anode supplied with a fuel, and a cathode supplied with an oxidant comprising the steps of: (i) applying a first external load to said fuel cell to produce a first voltage which is less than open circuit voltage for a first period of time less than about 20 minutes; (ii) Removing the external load for a second period of time less than about 2 minutes; and (iii) Applying a second external load to said fuel cell to produce a second voltage which is less than open circuit voltage for a third period of time less than about 20 minutes.
摘要翻译：一种调节具有供给燃料的阳极的燃料电池和供给氧化剂的阴极的方法，包括以下步骤：（i）向所述燃料电池施加第一外部负载以产生小于开路的第一电压电压第一个时间段小于约20分钟; （ii）将外部负载卸下第二个时间小于约2分钟; 和（iii）将第二外部负载施加到所述燃料电池以产生小于开路电压的第二电压，持续第三时间段小于约20分钟。

7. 发明申请

US20050021645A1 Universal presence indicator and instant messaging system 审中-公开
标题翻译：通用存在指示器和即时通讯系统
公开(公告)号：US20050021645A1
公开(公告)日：2005-01-27
申请号：US10857708
申请日：2004-05-27
申请人： Kiran Kulkarni , Mahesh Murthy , Vinod Panicker
发明人： Kiran Kulkarni , Mahesh Murthy , Vinod Panicker
IPC分类号： G06F15/16 , G06Q10/10 , H04L20060101
CPC分类号： G06Q10/107
摘要： A universal presence indication and messaging system enables integrating the presence of a user into all platforms enables the user of this technology on a wired or wireless network to configure, manage and broadcast his presence to a defined or undefined set of other users on a wired or wireless network. The recipients of a presence file or image can then interact with the user through text, voice or other medium without the need for any additional software aside from standard web browser or e-mail software. The system is also independent of the operating environment of the user and the receiver of the presence indication, and independent of the need for any proprietary messaging system. This Universal Presence Indication is also fully manageable by the user.
摘要翻译：通用存在指示和消息系统使得能够将用户的存在集成到所有平台中，使得有线或无线网络上的该技术的用户能够在有线或无线网络上配置，管理和广播他的存在到定义的或未定义的其他用户集合无线网络。然后，存在文件或图像的收件人可以通过文本，语音或其他介质与用户进行交互，而不需要除标准Web浏览器或电子邮件软件之外的任何其他软件。该系统还独立于用户和接收者的存在指示的操作环境，并且独立于对任何专有消息系统的需要。该通用存在指示也是用户完全可管理的。

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