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1. 发明专利

JP2010103000A Electrolyte membrane for solid polymer fuel cell, manufacturing method of electrolyte membrane for solid polymer fuel cell, solid polymer fuel cell, and fuel cell system 有权
标题翻译：固体聚合物燃料电池用电解质膜，固体聚合物燃料电池，固体聚合物燃料电池和燃料电池系统的电解质膜的制造方法
公开(公告)号：JP2010103000A
公开(公告)日：2010-05-06
申请号：JP2008274455
申请日：2008-10-24
申请人： Nagoya Univ , Nippon Oil Corp , 国立大学法人名古屋大学 , 新日本石油株式会社
发明人： SATO YASUSHI , MIZUNO KANKI , SEKI YURI , HIBINO TAKASHI
IPC分类号： H01M8/02 , H01B1/06 , H01B13/00 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an electrolyte membrane for a solid polymer fuel cell working under conditions of a medium temperature region of 100°C or higher and low humidification, and to provide a manufacturing method of the same.
SOLUTION: By adopting the electrolyte membrane obtained by a casting method through use of a pyrophosphate electrolyte having pyrophosphoric acid tin as a principal composition with trivalent or pentavalent metal salt doped, nitrogen-containing organic polymer compound as represented by polyimide and a synthetic resin represented by polyvinylidene fluoride, it is found that the electrolyte membrane having both of excellent proton conductivity performance and a gas barrier property functions in a power generating cell in a medium temperature region of 100°C or higher exceeding a conventional PEFC working temperature depending on gas humidification.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在100℃以上的中温度区域和低加湿条件下工作的固体高分子型燃料电池用电解质膜，提供其制造方法。解决方案：通过使用通过使用具有焦磷酸锡作为主要组成的焦磷酸盐电解质通过浇铸方法获得的电解质膜，其中掺杂有三价或五价金属盐，由聚酰亚胺和合成的表示的含氮有机聚合物化合物由聚偏二氟乙烯表示的树脂，发现具有优异的质子传导性能和阻气性的电解质膜在超过常规PEFC工作温度的中等温度区域的发电单元中起作用，取决于气体加湿。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007207661A Power supply system having fuel cell system 有权
标题翻译：具有燃料电池系统的电源系统
公开(公告)号：JP2007207661A
公开(公告)日：2007-08-16
申请号：JP2006026986
申请日：2006-02-03
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： ISHII TAKAFUMI , TAKAESU NOBORU , MIZUNO KANKI , MAEDA SEIJI , NISHIYAMA TAKUO
IPC分类号： H01M8/04 , H01M8/00
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a power supply system having a fuel cell and connected to a system power supply which, even when the system power supply is in power failure, can start the fuel cell and can operate independently.
SOLUTION: An inverse current prevention device 15 which is provided between a fuel cell device 11 and a system power supply and a solar cell device 12 are provided. At the time of power failure of the system power supply, the solar cell device 12 is disconnected from the system power supply and the solar cell device 12 is connected to the fuel cell device 11 by an emergency wiring 13, and the power from the solar cell device 12 is used as starting power to start the fuel cell device 11.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有燃料电池并且连接到系统电源的电源系统，即使当系统电源处于停电时，也可以启动燃料电池并且可以独立地操作。解决方案：设置在燃料电池装置11与系统电源和太阳能电池装置12之间的防逆流装置15。在系统电源断电时，太阳能电池装置12与系统电源断开，太阳能电池装置12通过紧急布线13与燃料电池装置11连接，来自太阳能的电力电池装置12用作启动燃料电池装置11的启动电源。版权所有：（C）2007，JPO＆INPIT

3. 发明专利

JP2010184824A Method for preparing pyrochlore type oxide, polymer electrolyte fuel cell, fuel cell system and method for producing electrode catalyst for fuel cell 有权
标题翻译：用于制备聚氧乙烯氧化物的方法，聚合物电解质燃料电池，燃料电池系统和用于生产燃料电池的电极催化剂的方法
公开(公告)号：JP2010184824A
公开(公告)日：2010-08-26
申请号：JP2009028876
申请日：2009-02-10
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： SATO YASUSHI , MIZUNO KANKI , SEKI YURI
IPC分类号： C01G55/00 , B01J23/62 , B01J37/03 , C01G39/00 , C01G41/00 , H01M4/88 , H01M4/90 , H01M8/10
CPC分类号： H01M4/9016 , C01G37/00 , C01G39/00 , C01G41/00 , C01G45/00 , C01G55/00 , C01P2002/36 , C01P2002/52 , C01P2006/40 , H01M4/9083 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a method for preparing a pyrochlore type oxide having a larger specific surface area, a polymer electrolyte fuel cell and a fuel cell system which have improved power generation efficiency and can be manufactured at a low cost, and a method for producing an electrode catalyst for a fuel cell which has a larger specific surface area, is comparatively low-priced and has high electrode activity per unit mass. SOLUTION: The method is for preparing a pyrochlore type oxide represented by A 2 B 2 O 7-Z (wherein A and B are metal elements; Z is a number expressing 0 or more and 1 or less; A contains at least one selected from the group consisting of Pb, Sn and Zn; and B contains at least one selected from the group consisting of Ru, W, Mo, Ir, Rh, Mn, Cr and Re), where a pyrochlore type oxide is formed by the reaction of a halide or a nitrate of A and an alkali metal acid of B. The method for producing an electrode catalyst for a fuel cell has the process for forming this oxide like this. The polymer electrolyte fuel cell and the fuel cell system contain this oxide. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：为了提供一种制备具有较大比表面积的烧绿石型氧化物的方法，具有提高的发电效率并且可以以低成本制造的聚合物电解质燃料电池和燃料电池系统，并且具有比表面积大的燃料电池用电极催化剂的制造方法相对低价，每单位质量的电极活性高。解决方案：该方法用于制备由A B O 7-Z 表示的烧绿石型氧化物（其中A和B 是金属元素; Z是0以上且1以下的数; A含有选自Pb，Sn和Zn中的至少一种; B包含选自Ru，W， Mo，Ir，Rh，Mn，Cr和Re），其中通过A的卤化物或硝酸盐与B的碱金属酸的反应形成烧绿石型氧化物。燃料电池用电极催化剂的制造方法具有如此形成这种氧化物的方法。聚合物电解质燃料电池和燃料电池系统含有这种氧化物。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2007274842A Distributed power supply system prepared for disaster, and operating method of power conditioner 有权
标题翻译：为灾难准备的分布式电源系统和电源调节器的操作方法
公开(公告)号：JP2007274842A
公开(公告)日：2007-10-18
申请号：JP2006099302
申请日：2006-03-31
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： ISHII TAKAFUMI , TAKAESU NOBORU , MIZUNO KANKI
IPC分类号： H02J9/06 , H02J3/38 , H02M7/48
摘要： PROBLEM TO BE SOLVED: To output a single-phase AC power while interlocking a distributed power source to a system power source in a usual case, and to supply three-phase AC power using power from the distributed power source in a case of power failure of the system power source, in a distributed power supply system. SOLUTION: Three power conditioners 21-23 for outputting single-phase AC power are used. In interlocking them to the system power source, the power conditioners 21-23 are connected to the system power source in parallel. When the system power source is in failure, the power conditioners are separated from the system power source, and the power conditioners 21-23 are operated while generating a predetermined phase difference (e.g. 120°) between the AC outputs of the power conditioners 21-23, so that three-phase AC power can be obtained. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在通常的情况下将分布式电源与系统电源互联，输出单相交流电力，并且在情况下使用来自分布式电源的电力来提供三相AC电力系统电源的电源故障，在分布式供电系统中。
解决方案：使用三个用于输出单相交流电源的功率调节器21-23。在将它们与系统电源互联时，功率调节器21-23并联连接到系统电源。当系统电源发生故障时，功率调节器与系统电源分离，并且在功率调节器21〜23的AC输出之间产生规定的相位差（例如120°）的同时操作功率调节器21-23， 23，可以得到三相交流电力。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006320149A DISTRIBUTED POWER SOURCE SYSTEM 审中-公开
公开(公告)号：JP2006320149A
公开(公告)日：2006-11-24
申请号：JP2005141691
申请日：2005-05-13
申请人： NIPPON OIL CORP
发明人： MIZUNO KANKI , TAKAESU NOBORU , ISHII TAKAFUMI
IPC分类号： H02J3/38
摘要： PROBLEM TO BE SOLVED: To efficiently generate power using various or multiple distributed power sources and to surely detect independent operation, in a distributed power source system used while interlocked with a grid power source. SOLUTION: The system comprises a plurality of slave power conditioners 31 which receive the power from distributed power sources (solar cell string 11) to output a AC power, and a master controller 32 which controls the plurality of slave power conditioners 31. By controlling from the master controller 32, independent operation is detected in active method with no interference between the slave power conditioners 31. COPYRIGHT: (C)2007,JPO&INPIT

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