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1. 发明专利

JP2004186572A Thermoelectric transduction material and thermoelectric transducer 审中-公开
公开(公告)号：JP2004186572A
公开(公告)日：2004-07-02
申请号：JP2002354035
申请日：2002-12-05
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAGANO ICHIRO , AKIYAMA KATSUNORI , TSURU YASUHIKO , YASHIMA YOSHIMI , SHIDA MASAHITO
IPC分类号： C04B35/56 , C04B35/00 , C04B35/495 , C04B35/50 , H01L35/22 , H01L35/34
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric transduction material and a thermoelectric transducer capable of presenting high thermoelectric transduction performance even in a high temperature environment. SOLUTION: A dimensionless performance index (ZT) of the thermoelectric transducer composed of the thermoelectric transduction material of the present invention is verified. As shown in the figure indicating the measured result of the dimensionless performance coefficient measured using the thermoelectric transducer composed of InGaO 3 , the dimensionless performance index (ZT) of the thermoelectric transducer is smoothly increased within the temperature range from a room temperature to 1,100°C. It is turned out that the dimensionless performance coefficient becomes 1.0 at 1,100°C. From the verified result, it is confirmed that the thermoelectric transducer indicates high thermoelectric characteristics over a wide temperature zone from room temperature to 400°C or higher. COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2003332636A Thermoelectric conversion element 审中-公开
标题翻译：热电转换元件
公开(公告)号：JP2003332636A
公开(公告)日：2003-11-21
申请号：JP2002140636
申请日：2002-05-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： AKIYAMA KATSUNORI , NAGANO ICHIRO , TSURU YASUHIKO , SHIDA MASAHITO , YASHIMA YOSHIMI , OTA SATOSHI , MURAKAMI YUICHIRO
IPC分类号： H01L35/22 , H01L35/32 , H01L35/34
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric conversion element that is used for power generation, highly stabile in a high-temperature region, and high in thermoelectric conversion efficiency.
SOLUTION: This thermoelectric conversion element is constituted by using InGaO
3 as an n-type thermoelectric conversion material 1.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供用于发电的热电转换元件，在高温区域中稳定，并且具有高的热电转换效率。解决方案：该热电转换元件由InGaO 3 作为n型热电转换材料1构成。版权所有（C）2004，JPO

3. 发明专利

JP2007213997A Solid polyelectrolyte membrane electrode assembly and solid polymer electrolyte fuel cell utilizing it 有权
标题翻译：固体聚电解质膜电极组件和固体聚合物电解质燃料电池
公开(公告)号：JP2007213997A
公开(公告)日：2007-08-23
申请号：JP2006033207
申请日：2006-02-10
申请人： Mitsubishi Heavy Ind Ltd , Nagaoka Univ Of Technology , 三菱重工業株式会社 , 国立大学法人長岡技術科学大学
发明人： WATANABE SATORU , TOYODA ICHIRO , YASHIMA YOSHIMI , KITAZAWA MASAHIRO , NOSAKA YOSHIO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a cell capable of achieving a low cost and a long life, and a solid polymer electrolyte fuel cell utilizing the same. SOLUTION: The cell 10 has a fuel electrode membrane 12 arranged on one face side of a solid polymer electrolyte membrane 11 and an oxidation electrode membrane 13 arranged on the other face side. The solid polymer electrolyte membrane is provided with a fluorine system solid polymer electrolyte membrane 11a which is installed on oxidation electrode membrane 13 side and has a fluorine system resin as a skeleton and has a proton conductive group, a hydrocarbon system solid polymer electrolyte membrane 11b which is installed on the fuel electrode membrane 12 side and has as a skeleton a hydrocarbon system resin having a benzene ring as a main chain and carbon and hydrogen as a main component and has the proton conductive group, and a fluorine system solid polymer electrolyte membrane 11c which is installed between the fuel electrode membrane 12 and the hydrocarbon system solid polymer electrolyte membrane 11b and has a fluorine system resin as a skeleton and has the proton conductive group. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够实现低成本和长寿命的电池以及利用该电池的固体聚合物电解质燃料电池。解决方案：电池10具有布置在固体聚合物电解质膜11的一个正面侧上的燃料电极膜12和布置在另一个面侧的氧化电极膜13。该固体高分子电解质膜具备：氟系固体聚合物电解质膜11a，其安装在氧化电极膜13侧，具有氟系树脂作为骨架，具有质子传导性基团，烃系固体聚合物电解质膜11b，安装在燃料电极膜12侧，作为骨架，具有以苯环为主链的烃系树脂，碳氢为主成分，具有质子传导性基团，氟系固体高分子电解质膜11c 其安装在燃料电极膜12和烃系固体聚合物电解质膜11b之间，并且具有氟系树脂作为骨架并具有质子传导性基团。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006228434A Fuel cell power generation system 审中-公开
标题翻译：燃料电池发电系统
公开(公告)号：JP2006228434A
公开(公告)日：2006-08-31
申请号：JP2005037108
申请日：2005-02-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YASHIMA YOSHIMI , WATANABE SATORU , TOYODA ICHIRO , IWAMURA YASUHIRO
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell power generation system capable of detecting and responding to even a local deterioration of current flow.
SOLUTION: The fuel cell power generation system 100 is provided with a monitor plate as well as a magnetic detector 120 or the like arranged inside a stack of a fuel cell main body 110 for detecting magnetic flux intensity in the stack, and a control means 160 finding a distribution of intensity of the magnetic flux Φ in the stack of the fuel cell main body 110 on the basis of information from the magnetic detector 120, finding a current density distribution of a plane area (an electric conduction area) crossing a flowing direction of a current I flowing in the stack from the magnetic intensity distribution, and controlling at least either oxidizing gas humidifying means 134, 135, 137, fuel gas humidifying means 144, 145, 147, water temperature adjustment means 152, 155, or an electronic loading unit 10.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供能够检测并响应电流的局部劣化的燃料电池发电系统。解决方案：燃料电池发电系统100设置有监视板以及布置在燃料电池主体110的堆叠内的用于检测堆叠中的磁通强度的磁检测器120等，以及根据来自磁检测器120的信息，控制装置160根据来自燃料电池主体110的信息，求出燃料电池主体110的堆叠中的磁通Φ的强度分布，求出交叉的平面面积（导电面积）的电流密度分布电流I从磁场强度分布流向流动方向，并且至少控制氧化剂气体加湿装置134,135,137，燃料气体加湿装置144,145,147，水温调节装置152,155，或电子装载单元10.版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006216285A Solid polymer electrolyte membrane, solid polymer electrolyte membrane electrode assembly, and solid polymer electrolyte fuel cell 有权
标题翻译：固体聚合物电解质膜，固体聚合物电解质膜电极组件和固体聚合物电解质燃料电池
公开(公告)号：JP2006216285A
公开(公告)日：2006-08-17
申请号：JP2005025888
申请日：2005-02-02
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATANABE SATORU , YASHIMA YOSHIMI , TOYODA ICHIRO , KANEKO MASAHITO , TSURUMAKI SHIGERU , ITO EIKI , YAMADA AKIHIKO , SATO AKIO , HORI KEIICHI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte membrane high in durability to a hydroxy radical even in operation attendant on every day starting and stopping, operation attendant on load following operation, or low humidifying condition, to provide a solid polymer electrolyte membrane electrode assembly using this, and to provide a solid polymer electrolyte fuel cell. SOLUTION: In the solid polymer electrolyte membrane-electrode assembly 10 in which a fuel electrode membrane 12 is arranged on one surface of the solid polymer electrolyte membrane 11 and an oxidizing electrode membrane 13 is arranged on the other surface, a conductive material is included in the solid polymer electrolyte membrane 11 in the solid polymer electrolyte membrane electrode assembly 10. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供即使在每天启动和停止的操作中对羟基自由基的耐久性高的固体聚合物电解质膜，伴随操作的加载操作或低加湿条件的操作，以提供固体聚合物使用这种电解质膜电极组件，并提供固体聚合物电解质燃料电池。解决方案：在固体聚合物电解质膜11的一个表面上设置有燃料电极膜12和氧化电极膜13的固体高分子电解质膜 - 电极组件10中，在导电材料包含在固体高分子电解质膜电极组件10中的固体高分子电解质膜11中。（C）版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2003338297A Solid oxide fuel cell and its manufacturing method 审中-公开
标题翻译：固体氧化物燃料电池及其制造方法
公开(公告)号：JP2003338297A
公开(公告)日：2003-11-28
申请号：JP2002144222
申请日：2002-05-20
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YASHIMA YOSHIMI , TSURU YASUHIKO , SAWADA AKIHIRO
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To simplify a membrane formation process, enhance thermal shock resistance by reducing the unit cells in size, improve an output characteristic by decreasing the thickness of a solid electrolyte membrane and reaction distribution by uniforming the thicknesses of the membranes of fuel and the air electrodes. SOLUTION: A solid oxide fuel cell of which the thermal shock resistance is enhanced and a quick start characteristic is improved uses porous bodies 40, 41 with 1 to 5 mm in outer diameters as form-supporting tubes, forming a fuel electrode 30, a solid electrolyte membrane 11 and an air electrode 20 on the porous bodies 40, 41 and reducing in size. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了简化膜形成过程，通过减小单元电池的尺寸来提高耐热冲击性，通过减小固体电解质膜的厚度和均匀的膜的厚度来提高反应分布来提高输出特性的燃料和空气电极。解决方案：提高耐热冲击性和快速启动特性的固体氧化物燃料电池使用外径为1至5mm的多孔体40,41作为支撑管，形成燃料电极30 ，固体电解质膜11和多孔体40,41上的空气电极20，并且尺寸减小。版权所有（C）2004，JPO

7. 发明专利

JP2006164966A Solid polymer electrolyte membrane electrode assembly and solid polymer electrolyte fuel cell 有权
标题翻译：固体聚合物电解质膜电极组件和固体聚合物电解质燃料电池
公开(公告)号：JP2006164966A
公开(公告)日：2006-06-22
申请号：JP2005325852
申请日：2005-11-10
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATANABE SATORU , TSURUMAKI SHIGERU , TOYODA ICHIRO , YASHIMA YOSHIMI , YAMADA AKIHIKO , ITO EIKI
IPC分类号： H01M8/02 , H01M4/86 , H01M8/10
CPC分类号： H01M8/1039 , H01M8/1023 , H01M8/1051 , H01M2300/0082 , H01M2300/0091
摘要： PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte membrane electrode assembly and a solid polymer electrolyte fuel cell in which operation control for humidifying the solid polymer electrolyte membrane is easily carried out, and the maintenance frequency of exchanging or the like is reduced by improving the long life durability by suppressing the failure of the solid polymer electrolyte even daily start/stop operation or a load following operation is carried out. SOLUTION: The solid polymer electrolyte membrane (cell) 10 has a fuel electrode film 12 disposed on one plane of the solid polymer electrolyte membrane 11 and an oxidation pole membrane 13 disposed on the other plane. The solid polymer electrolyte membrane 11 in the cell 10 above contains at least a kind of metal ion consisting of Ce, Tl, Mn, Ag and Yb. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题的方案为了提供固体聚合物电解质膜电极组件和固体聚合物电解质燃料电池，其中容易进行用于加湿固体聚合物电解质膜的操作控制，并且维护频率等是通过抑制固体聚合物电解质的故障甚至每天的开始/停止操作或负载跟随操作来进行长寿命耐久性的降低。固体高分子电解质膜（电池）10具有设置在固体高分子电解质膜11的一个面上的燃料电极膜12和设置在另一个面上的氧化极膜13。上述电池单元10中的固体高分子电解质膜11至少含有由Ce，Tl，Mn，Ag，Yb组成的金属离子的至少一种。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2008192337A Solid polymer electrolyte membrane-electrode assembly and its manufacturing method 审中-公开
标题翻译：固体聚合物电解质膜电极组件及其制造方法
公开(公告)号：JP2008192337A
公开(公告)日：2008-08-21
申请号：JP2007022586
申请日：2007-02-01
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATANABE SATORU , YASHIMA YOSHIMI
IPC分类号： H01M4/86 , H01M4/88 , H01M4/90 , H01M4/96 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte membrane-electrode assembly improved in power generation performance further than a conventional one.
SOLUTION: In the solid polymer electrolyte membrane-electrode assembly 10, a binder 13c of an oxidizing electrode membrane 13 contains a solid polymer electrolyte material having proton conductivity and a polymer material having water repellency, and has a polymer chain gap 13cb to pass a gas molecule between the adjoining polymer chains 13ca.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供比传统的更高的发电性能的固体聚合物电解质膜 - 电极组件。解决方案：在固体聚合物电解质膜 - 电极组件10中，氧化电极膜13的粘合剂13c含有具有质子传导性的固体聚合物电解质材料和具有防水性的聚合物材料，并且具有聚合物链间隙13cb至在相邻的聚合物链13ca之间通过气体分子。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008034216A Electrode catalyst for fuel cell 审中-公开
标题翻译：燃料电池用电极催化剂
公开(公告)号：JP2008034216A
公开(公告)日：2008-02-14
申请号：JP2006205607
申请日：2006-07-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATARI NORIKO , YASHIMA YOSHIMI , WATANABE SATORU
IPC分类号： H01M4/86 , H01M4/90
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an electrode catalyst for a fuel cell that exhibits sufficient catalyst performance even while minimizing a Pt content. SOLUTION: A conductive carrier 11 in the electrode catalyst 10 for a fuel cell has a flat face 11a carrying a metal catalyst 12. The metal catalyst 12 has a surface 12a which is composed of a layer formed by bonding 300-1,300 Pt atoms adjacently to each other into a planar shape, while having a thickness of one Pt atom in its thickness direction; and a binder 12b that is interposed between the flat face 11a of the conductive carrier 11 and the surface part 12a, and formed by bonding at least one kind of atom among Pd, Rh, Os, Ru, Ir, and a transition metal. The metal catalyst 12 is composed of more than 500 atoms in total. The surface 12a of the metal catalyst 12 has only a (111) face. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供即使在尽量减少Pt含量的情况下也能表现出足够的催化剂性能的燃料电池用电极催化剂。解决方案：用于燃料电池的电极催化剂10中的导电载体11具有承载金属催化剂12的平坦面11.金属催化剂12具有表面12a，该表面12a由结合300-1,300 Pt形成的层原子彼此相邻成为平面形状，同时在其厚度方向上具有一个Pt原子的厚度; 以及介于导电载体11的平面11a和表面部12a之间并通过键合Pd，Rh，Os，Ru，Ir和过渡金属中的至少一种原子而形成的粘合剂12b。金属催化剂12总共由超过500个原子组成。金属催化剂12的表面12a仅具有（111）面。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007294401A Solid polymer electrolyte membrane electrode assembly and its manufacturing method 有权
标题翻译：固体聚合物电解质膜电极组件及其制造方法
公开(公告)号：JP2007294401A
公开(公告)日：2007-11-08
申请号：JP2007022585
申请日：2007-02-01
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： WATANABE SATORU , YASHIMA YOSHIMI , KANEKO MASAHITO
IPC分类号： H01M8/02 , H01M4/86 , H01M4/88 , H01M4/92 , H01M4/96 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte membrane electrode assembly enhancing power generation performance.
SOLUTION: In the solid polymer electrolyte membrane electrode assembly, a binder 13c of an oxidation electrode membrane 13 has a polymer chain gap 13cb passing gas molecules through between adjoining polymer chains 13ca. The solid polymer electrolyte membrane electrode assembly in which the binder 13c of the oxidation electrode membrane 13 has the polymer chain gap 13cb passing gas molecules through between the adjoining polymer chains 13ca comprises the solid polymer electrolyte membrane made of a solid polymer electrolyte material having proton conductivity, the oxidation electrode membrane 13, and a fuel electrode membrane.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供固体聚合物电解质膜电极组件增强发电性能。解决方案：在固体聚合物电解质膜电极组件中，氧化电极膜13的粘合剂13c具有通过相邻的聚合物链13ca之间的气体分子的聚合物链间隙13cb。固体高分子电解质膜电极组件，其中氧化电极膜13的粘合剂13c具有使相邻的聚合物链13ca之间的气体分子通过的聚合物链间隙13cb，由具有质子传导性的固体高分子电解质材料制成的固体聚合物电解质膜，氧化电极膜13和燃料电极膜。版权所有（C）2008，JPO＆INPIT

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