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1. 发明申请

US20060269829A1 Monopolar membrane-electrode assembly 有权
标题翻译：单极膜电极组件
公开(公告)号：US20060269829A1
公开(公告)日：2006-11-30
申请号：US11438270
申请日：2006-05-23
申请人： Kyoung Choi , Jae-yong Lee , Jin-ho Kim
发明人： Kyoung Choi , Jae-yong Lee , Jin-ho Kim
IPC分类号： H01M4/86 , H01M4/94
CPC分类号： H01M8/0273 , H01M8/0221 , H01M8/0228 , H01M8/1004 , H01M8/1011 , H01M8/1097 , H01M8/2418 , H01M8/242 , Y02E60/523
摘要： A monopolar membrane-electrode assembly, including an electrolyte membrane having a plurality of cell regions and at least one opening associated with each cell region, a plurality of anode current collecting bodies and a plurality of cathode current collecting bodies respectively formed at the cell regions on both surfaces of the electrolyte membrane, each current collecting body including a current collector collecting the currents on the cell regions, and a conductor connected to a side of the current collector, respective ends of the conductors of corresponding anode and cathode current collecting bodies being connected through the corresponding openings in series, and a plurality of anodes and a plurality of cathodes respectively formed on the anode current collecting bodies and the cathode current collecting bodies.
摘要翻译：一种单极膜 - 电极组件，包括具有多个电池区域的电解质膜和与每个电池区域相关的至少一个开口的多极体电极组件，分别形成在电池区域上的多个阴极集电体和多个阴极集电体，电解质膜的两个表面，每个集电体包括收集电池区域中的电流的集电体和连接到集电器一侧的导体，相应的阳极和阴极集电体的导体的相应端部被连接通过串联的相应开口，以及分别形成在阳极集电体和阴极集电体上的多个阳极和多个阴极。

2. 发明申请

US20070015030A1 Fuel cartridge and direct liquid feed fuel cell system having the same 有权
标题翻译：燃料筒和具有相同的直接液体进料燃料电池系统
公开(公告)号：US20070015030A1
公开(公告)日：2007-01-18
申请号：US11444468
申请日：2006-06-01
申请人： Hye-Jung Cho , Jae-yong Lee , Hyuk Chang , Kyoung Choi
发明人： Hye-Jung Cho , Jae-yong Lee , Hyuk Chang , Kyoung Choi
IPC分类号： H01M8/04 , B65D43/04 , B05B7/00
CPC分类号： H01M8/04201 , H01M8/04208 , H01M8/1009 , H01M8/2475
摘要： A liquid fuel cartridge and a direct liquid feed fuel cell system having the liquid fuel cartridge. The direct liquid feed fuel cell system includes: a housing having a cartridge inserting groove and a longitudinal opening in the cartridge inserting groove; a fuel cell located in the housing and composed of cathode and anode electrodes and an electrolyte membrane; a liquid fuel cartridge that contains a liquid fuel, inserted into the cartridge inserting groove, to supply the liquid fuel to the anodes; and a fuel transport unit to transport the liquid fuel from the liquid fuel cartridge to the anodes, wherein the liquid fuel is supplied to the fuel transport unit when the liquid fuel cartridge is rotated in a first direction and the supply of the liquid fuel is disconnected when the liquid fuel cartridge is rotated in an opposite direction.
摘要翻译：液体燃料盒和具有液体燃料盒的直接液体进料燃料电池系统。直接液体进料燃料电池系统包括：壳体，其具有药筒插入槽和药筒插入槽中的纵向开口; 燃料电池，位于壳体中，由阴极和阳极电极和电解质膜组成; 液体燃料盒，其容纳插入到盒插入槽中的液体燃料，以将液体燃料供应到阳极; 以及燃料输送单元，用于将液体燃料从液体燃料盒输送到阳极，其中当液体燃料盒沿第一方向旋转并且液体燃料的供应被断开时，将液体燃料供应到燃料输送单元当液体燃料盒沿相反方向旋转时。

3. 发明申请

US20060280994A1 Direct liquid feed fuel cell stack 失效
标题翻译：直接液体进料燃料电池堆
公开(公告)号：US20060280994A1
公开(公告)日：2006-12-14
申请号：US11436524
申请日：2006-05-19
申请人： Jin-ho Kim , Kyoung Choi , Hye-Jung Cho
发明人： Jin-ho Kim , Kyoung Choi , Hye-Jung Cho
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： H01M8/0269 , H01M8/0263 , H01M8/04186 , H01M8/1009 , H01M8/1011 , H01M8/241 , H01M8/2415 , H01M8/2475 , H01M8/2483 , H01M8/2485 , Y02E60/523
摘要： A direct liquid feed fuel cell stack includes a first end plate and a second end plate facing each other, and a plurality of unit cell modules mounted between the first end plate and the second end plate, wherein an electrical circuit that contacts terminals of the unit cell modules is formed on an inner surface of the first end plate.
摘要翻译：直接液体进料燃料电池堆包括彼此面对的第一端板和第二端板，以及安装在第一端板和第二端板之间的多个单元电池模块，其中接触该单元的端子的电路单元模块形成在第一端板的内表面上。

4. 发明申请

US20070122673A1 Direct liquid feed fuel cell system having double fuel storage 有权
标题翻译：具有双重燃料储存的直接液体进料燃料电池系统
公开(公告)号：US20070122673A1
公开(公告)日：2007-05-31
申请号：US11498134
申请日：2006-08-03
申请人： Jae-yong Lee , Hye-jung Cho , Kyoung Choi
发明人： Jae-yong Lee , Hye-jung Cho , Kyoung Choi
IPC分类号： H01M8/10 , H01M8/24 , H01M8/04
CPC分类号： H01M8/1009 , H01M8/04186 , H01M8/04194 , H01M8/04216 , H01M8/1011 , Y02E60/523
摘要： A direct liquid feed fuel cell system includes fuel cells including an electrolyte membrane, a plurality of cathode electrodes formed on a first surface of the electrolyte membrane, and anode electrodes formed on a second part of the electrolyte membrane; and a high concentration fuel storage unit and a low concentration fuel storage unit which are separated from each other and store a liquid fuel to be supplied to the fuel cell. The liquid fuel in the low concentration fuel storage unit is supplied to the anode electrodes wherein the liquid fuel in the low concentration fuel storage unit is supplied to the anode electrodes when pressure is applied to the low concentration fuel storage unit, such as when the direct liquid feed fuel cell system having the low concentration fuel storage unit is mounted on an electronic device.
摘要翻译：直接液体进料燃料电池系统包括燃料电池，其包括电解质膜，形成在电解质膜的第一表面上的多个阴极电极和形成在电解质膜的第二部分上的阳极电极; 以及高浓度燃料储存单元和低浓度燃料储存单元，它们彼此分离并储存供给燃料电池的液体燃料。低浓度燃料存储单元中的液体燃料被供给到阳极电极，其中当对低浓度燃料存储单元施加压力时，将低浓度燃料存储单元中的液体燃料供应到阳极电极，例如当直接具有低浓度燃料存储单元的液体进料燃料电池系统安装在电子设备上。

5. 发明申请

US20070087251A1 Water recovery system and direct liquid feed fuel cell having the same 有权
标题翻译：水回收系统和具有该回收系统的直接液体进料燃料电池
公开(公告)号：US20070087251A1
公开(公告)日：2007-04-19
申请号：US11515900
申请日：2006-09-06
申请人： Hye-jung Cho , Hyuk Chang , Kyoung Choi , Jae-yong Lee
发明人： Hye-jung Cho , Hyuk Chang , Kyoung Choi , Jae-yong Lee
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/1011 , H01M8/04097 , H01M8/04119 , H01M8/04141 , H01M8/04291 , Y02E60/523
摘要： A water recovery system of a direct liquid feed fuel cell and a direct liquid feed fuel cell having the water recovery system. The water recovery system in which water produced at a cathode electrode of a membrane electrode assembly (MEA) is recovered to supply to an anode electrode, the water recovery system includes: a first member located on the cathode electrode and a first supporting plate that supports the first member; and a second member located on the anode electrode and a second supporting plate that supports the second member, wherein the first member and the second member are connected to each other through a slit formed in an electrolyte membrane of the MEA. The direct liquid feed fuel cell having the water recovery system can be used, for example, in a direct methanol fuel cell (DMFC).
摘要翻译：直接液体进料燃料电池的水回收系统和具有水回收系统的直接液体进料燃料电池。水回收系统，其中回收在膜电极组件（MEA）的阴极处产生的水以供应到阳极电极，所述水回收系统包括：第一构件，位于所述阴极电极上，第一支撑板支撑第一名成员; 以及位于阳极电极上的第二构件和支撑第二构件的第二支撑板，其中第一构件和第二构件通过形成在MEA的电解质膜中的狭缝相互连接。具有水回收系统的直接液体进料燃料电池可以用于例如直接甲醇燃料电池（DMFC）中。

6. 发明申请

US20070099060A1 Direct liquid feed fuel cell 有权
标题翻译：直接液体进料燃料电池
公开(公告)号：US20070099060A1
公开(公告)日：2007-05-03
申请号：US11445338
申请日：2006-06-02
申请人： Seung-jae Lee , Ji-rae Kim , Kyoung Choi , Jin-ho Kim , Yoon-hoi Lee
发明人： Seung-jae Lee , Ji-rae Kim , Kyoung Choi , Jin-ho Kim , Yoon-hoi Lee
IPC分类号： H01M8/02 , H01M8/10 , B05D5/12
CPC分类号： H01M8/1009 , H01M8/0223 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/04171 , H01M8/1011 , Y02E60/523
摘要： A direct liquid feed fuel cell includes a membrane electrode assembly (MEA) including an anode electrode and a cathode electrode respectively disposed on either side of an electrolyte membrane. A conductive anode plate and a conductive cathode plate which respectively face the anode electrode and the cathode electrode, and have flow channels therein. Stripe-shaped hydrophilic members are formed on the cathode electrode, cross the flow channels of the conductive cathode plate, and transfer water from the flow channels to the conductive cathode plate. The conductive cathode plate is hydrophilic.
摘要翻译：直接液体进料燃料电池包括分别设置在电解质膜两侧的阳极电极和阴极电极的膜电极组件（MEA）。分别面对阳极电极和阴极电极并且在其中具有流动通道的导电阳极板和导电阴极板。条状亲水部件形成在阴极电极上，与导电阴极板的流动通道交叉，并将水从流动通道传送到导电阴极板。导电阴极板是亲水的。

7. 发明申请

US20060115705A1 Bipolar plate and direct liquid feed fuel cell stack 有权
标题翻译：双极板和直接液体进料燃料电池堆
公开(公告)号：US20060115705A1
公开(公告)日：2006-06-01
申请号：US11287443
申请日：2005-11-28
申请人： Kyoung Choi , Jong-koo Lim , Yong-hun Cho , Il Moon
发明人： Kyoung Choi , Jong-koo Lim , Yong-hun Cho , Il Moon
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： H01M8/2455 , H01M8/0258 , H01M8/0263 , H01M8/1009 , H01M8/241
摘要： A bipolar plate and a direct liquid feed fuel cell stack are provided. The bipolar plate includes a manifold that is coupled with the fuel/oxidant path holes and a plurality of flow channels that are coupled with the manifold. The flow channels are divided into a plurality of groups, where the flow channel of each group forms a serpentine flow path and a length of each flow channel is substantially the same.
摘要翻译：提供了双极板和直接液体进料燃料电池堆。双极板包括与燃料/氧化剂通道孔耦合的歧管和与歧管联接的多个流动通道。流动通道被分成多个组，其中每组的流动通道形成蛇形流动路径，并且每个流动通道的长度基本相同。

8. 发明申请

US20070124335A1 METHOD FOR QUANTIFYING PLANT RESOURCES USING GIS 有权
标题翻译：使用GIS量化植物资源的方法
公开(公告)号：US20070124335A1
公开(公告)日：2007-05-31
申请号：US11561200
申请日：2006-11-17
申请人： Gwang Woo PARK , Young Kwon , Kyoung Choi , Seung Oh , Sang Shin , Dong Kang
发明人： Gwang Woo PARK , Young Kwon , Kyoung Choi , Seung Oh , Sang Shin , Dong Kang
IPC分类号： G06F17/00
CPC分类号： G06T7/00 , G06T17/05 , Y10S707/99945 , Y10S707/99948
摘要： A method for quantifying plant resource using a GIS is disclosed, in which it is possible to more efficiently quantify plant resources with less manpower, time and cost using a GIS when quantifying plant resources in a certain region. In the method, a sample group is extracted from mother groups having a plurality of distribution maps having a plurality of environment factors including IMI as attribute data, the IMI being obtained through a GIS preprocess. A relative model formula is obtained between a plant resource real measurement value of the sample group and an environment factor real measurement value and is related with the distribution map of the mother group, and the distribution maps are overlapped for thereby forming a plant resource estimation distribution map of the mother group.
摘要翻译：公开了一种使用GIS量化植物资源的方法，其中，当量化一定区域内的植物资源时，可以使用GIS以更少的人力，时间和成本来更有效地量化植物资源。在该方法中，从具有包含IMI的多个环境因素的多个分布图的母组提取样本组作为属性数据，通过GIS预处理获得IMI。在样本组的植物资源实测值与环境因子实测值之间获得相对模型公式，并与母组的分布图相关，分布图重叠，从而形成植物资源估计分布妈妈组的地图

9. 发明申请

US20060240291A1 Power supply apparatus using fuel cell and method of controlling the same 审中-公开
标题翻译：使用燃料电池的电源装置及其控制方法
公开(公告)号：US20060240291A1
公开(公告)日：2006-10-26
申请号：US11388974
申请日：2006-03-27
申请人： Young-Jae Kim , Hyuk Chang , Dong-kee Sohn , Kyoung Choi
发明人： Young-Jae Kim , Hyuk Chang , Dong-kee Sohn , Kyoung Choi
IPC分类号： H01M16/00 , H02J7/00 , H01M10/46 , H01M8/04
CPC分类号： H01M10/48 , H01M8/04559 , H01M8/04567 , H01M8/04597 , H01M8/0491 , H01M8/04917 , H01M8/04947 , H01M8/04955 , H01M10/44 , H02J7/34 , H02J2001/004
摘要： A power supply apparatus having a fuel cell and a rechargeable battery and a method of controlling power supplied by the apparatus to a load. A DC-DC converter is selectively supplied with power from the fuel cell or from the fuel cell and the battery based on an amount of a load current. The battery is recharged from an output of the DC-DC converter to increase an overall efficiency of the DC-DC converter and the fuel cell when the load current is low. The battery supplements power input to the DC-DC converter when the load current is high or when an output voltage of the fuel cell becomes unstable.
摘要翻译：一种具有燃料电池和可再充电电池的电源装置以及控制由该装置向负载供电的电力的方法。基于负载电流的量，从燃料电池或燃料电池和电池选择性地供给DC-DC转换器。电池从DC-DC转换器的输出再充电，当负载电流低时，提高DC-DC转换器和燃料电池的整体效率。当负载电流较高或燃料电池的输出电压变得不稳定时，电池补充DC-DC转换器的电源输入。

10. 发明申请

US20060105223A1 Bipolar plate and direct liquid feed fuel cell stack 有权
标题翻译：双极板和直接液体进料燃料电池堆
公开(公告)号：US20060105223A1
公开(公告)日：2006-05-18
申请号：US11272077
申请日：2005-11-14
申请人： Kyoung Choi , Jong-koo Lim , Yong-hun Cho , Il Moon
发明人： Kyoung Choi , Jong-koo Lim , Yong-hun Cho , Il Moon
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/026 , H01M8/0258 , H01M8/0263 , H01M8/0265 , H01M8/241 , H01M8/2455
摘要： A bipolar plate for fuel cells includes a plurality of flow paths in which fuel flows. The flow paths include a first flow path formed by a plurality of flow channels and a second flow path formed by a plurality of islands. A direct liquid fuel cell stack comprises the bipolar plate.
摘要翻译：用于燃料电池的双极板包括燃料流过的多个流路。流路包括由多个流路形成的第一流路和由多个岛形成的第二流路。直接液体燃料电池堆包括双极板。

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