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1. 发明专利

JP2012043568A Air electrode for metal-air battery, and metal-air battery having air electrode 有权
标题翻译：用于金属空气电池的空气电极和具有空气电极的金属气体电池
公开(公告)号：JP2012043568A
公开(公告)日：2012-03-01
申请号：JP2010182094
申请日：2010-08-17
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI
IPC分类号： H01M12/08 , H01M4/90 , H01M12/06
CPC分类号： H01M12/08 , H01M4/90 , H01M4/9016 , H01M2004/8689 , Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide an air electrode for a metal-air battery and a metal-air battery having the air electrode capable of improving discharge capacity by being integrated in an metal-air battery.SOLUTION: An air electrode for a metal-air battery has at least air electrode catalyst which contains metal nitride or metal oxynitride.
摘要翻译：要解决的问题：提供一种用于金属空气电池的空气电极和具有能够通过集成在金属空气电池中来改善放电容量的空气电极的金属空气电池。解决方案：金属 - 空气电池的空气电极至少具有含有金属氮化物或金属氮氧化物的空气电极催化剂。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010287390A Metal air secondary battery 审中-公开
标题翻译：金属空气二次电池
公开(公告)号：JP2010287390A
公开(公告)日：2010-12-24
申请号：JP2009139260
申请日：2009-06-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI , NAKANISHI SHINJI
IPC分类号： H01M12/08 , H01M4/96
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a metal air secondary battery capable of suppressing capacity degradation due to charging and discharging.
SOLUTION: The metal air secondary battery comprises an air electrode having an air electrode layer including a conductive material and an air electrode collector for performing current collection of the air electrode layer, an anode having an anode layer including an anode active material and an anode collector for performing current collection of the anode layer, and a nonaqueous electrolyte for performing conduction of metal ions between the air electrode layer and the anode layer. The conductive material is needlelike carbon of an average aspect ratio of 10 or more.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够抑制由于充放电引起的容量劣化的金属空气二次电池。解决方案：金属空气二次电池包括具有包括导电材料的空气电极层的空气电极和用于进行空气电极层的电流收集的空气电极集电体，具有阳极层的阳极，阳极层包括阳极活性材料和用于进行阳极层的集电的阳极集电体，以及用于在空气极层和阳极层之间进行金属离子传导的非水电解质。导电材料是平均纵横比为10以上的针状碳。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009193727A All-solid lithium secondary battery 有权
标题翻译：全固态二次电池
公开(公告)号：JP2009193727A
公开(公告)日：2009-08-27
申请号：JP2008030898
申请日：2008-02-12
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TSUCHIDA YASUSHI , MIZUNO FUMINORI
IPC分类号： H01M4/13 , H01M4/62 , H01M10/052 , H01M10/0562 , H01M10/058 , H01M10/0585 , H01M10/42
CPC分类号： H01M10/0562 , H01M6/18 , H01M10/4242 , H01M10/52 , H01M2300/0068 , Y02E60/122 , Y02P70/54 , Y10T29/49108
摘要： PROBLEM TO BE SOLVED: To provide an all-solid lithium secondary battery in which reaction between an electrolyte containing layer where sulfide based solid electrolyte material is contained and moisture in the outside air can be suppressed, and water resistance is improved. SOLUTION: The all-solid lithium secondary battery which uses a sulfide-based solid electrolyte material and has a power-generating element that has formed therein an oxide layer containing substantially no moisture, which is produced by oxidation of the sulfide-based solid electrolyte material in a zone where the electrolyte-containing layers containing at least the sulfide-based solid electrolyte material is in contact with an external air. Accordingly, the problem is solved. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种全固态锂二次电池，其中可以抑制含有硫化物基固体电解质材料的电解质含量层和外部空气中的水分之间的反应，并且提高耐水性。解决方案：使用硫化物系固体电解质材料的全固体锂二次电池，其具有在其中形成有基本上不含水分的氧化物层的发电元件，其通过硫化物系的氧化在含有至少含硫化物系固体电解质材料的含电解质层与外部空气接触的区域内的固体电解质材料。因此，解决了问题。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009032415A Air battery system 有权
标题翻译：空气电池系统
公开(公告)号：JP2009032415A
公开(公告)日：2009-02-12
申请号：JP2007192267
申请日：2007-07-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAKANISHI SHINJI , MIZUNO FUMINORI
IPC分类号： H01M12/08 , H01M10/44 , H01M10/48
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide an air battery system having a favorable cycle characteristic.
SOLUTION: The problem is solved by providing the air battery system including an air battery cell having: an air electrode having an air electrode layer containing a conductive material and an air electrode power collector for collecting electric power from the air electrode layer; a negative electrode having a negative electrode layer containing a negative electrode active material that adsorbs and releases Li ions and a negative electrode power collector for collecting electric power from the negative electrode layer; a separator provided between the air electrode layer and the negative electrode layer; and the fluorine-containing electrolyte with which at least the separator is impregnated, and also including a discharge controller that terminates the discharge of the air battery cell, wherein a discharge final voltage of the discharge controller is 2.3 V or higher based on an Li metal.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有良好循环特性的空气电池系统。解决方案：通过提供一种包括空气电池单元的空气电池系统来解决问题，所述空气电池单元具有：具有包含导电材料的空气电极层的空气电极和用于从空气电极层收集电力的空气电极集电器; 具有含有负极活性物质的负极层的负极，负极活性物质吸附并释放Li离子，负极集电体用于从负极层收集电力; 设置在所述空气极层和所述负极层之间的隔膜; 以及至少含有隔膜的含氟电解质，并且还包括终止空气电池单元的放电的放电控制器，其中，放电控制器的放电最终电压基于Li金属为2.3V以上。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2014017230A Porous carbon and metal air battery 有权
标题翻译：多孔碳和金属气体电池
公开(公告)号：JP2014017230A
公开(公告)日：2014-01-30
申请号：JP2012231029
申请日：2012-10-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyo Tanso Kk , 東洋炭素株式会社
发明人： MINAMI KEIICHI , MIZUNO FUMINORI , MORISHITA TAKAHIRO , HATSUSHIRO YOSHIO
IPC分类号： H01M12/08 , H01M4/96 , H01M12/06
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide porous carbon capable of providing a metal air battery improved in output characteristics while securing high capacity, and a metal air battery including the porous carbon in a positive electrode.SOLUTION: Porous carbon used for a positive electrode of a metal air battery includes a pore containing a meso pore and a micro pore having a pore size smaller than that of the meso pore. A carbonaceous wall configuring an outer shell of the meso pore forms a three dimensional network structure, and the micro pore is formed in the carbonaceous wall. The meso pore is an open pore, and pore portions are continuous to form a connection hole. A half-value width of a pore size distribution of the pore is 2 nm or less, and a half-value width of a connection hole size distributing of the connection hole is 50 nm or more.
摘要翻译：要解决的问题：提供能够提供在确保高容量的输出特性方面提高金属空气电池的多孔碳，以及在正极中包含多孔碳的金属空气电池。解决方案：用于正极的多孔碳金属空气电池包括含有中孔的孔和孔径小于中孔的孔的微孔。构成中孔的外壳的碳质壁形成三维网状结构，微孔形成在碳壁中。中孔是开孔，孔部分连续形成连接孔。孔的孔径分布的半值宽度为2nm以下，连接孔的连接孔尺寸的半值宽度为50nm以上。

6. 发明专利

JP2013037999A Metal-air battery 审中-公开
标题翻译：金属电池
公开(公告)号：JP2013037999A
公开(公告)日：2013-02-21
申请号：JP2011174979
申请日：2011-08-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI
IPC分类号： H01M12/08 , H01M2/02 , H01M12/06
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a metal-air battery excellent in volumetric efficiency and an energy density.SOLUTION: The metal-air battery comprises: a power generation element in which an air electrode comprising an air electrode layer which uses oxygen as an active material, a negative electrode comprising a negative electrode layer which contains a negative electrode active material, and an electrolyte layer disposed between the air electrode layer and the negative electrode layer and conducting metallic ions, are layered; and a flexible outer casing accommodating the power generation element and made of a flexible film. The air electrode has a layered structure composed of the air electrode layer which is nearer to the electrolyte layer, and an air electrode collector having conductivity and a porous structure; the flexible outer casing comprises an oxygen inlet hole communicating with the air electrode collector; and a pressure equal to or higher than normal pressures is applied to the power generation element in the layering direction with an oxygen-containing gas for supplying oxygen to the oxygen inlet hole, from the outside of the flexible outer casing.
摘要翻译：要解决的问题：提供容积效率和能量密度优异的金属空气电池。解决方案：金属空气电池包括：发电元件，其中空气电极包括使用氧作为活性材料的空气电极层，负极包括负极层，负极层含有负极活性材料，并且层叠设置在空气极层和负极层之间并导电金属离子的电解质层; 以及容纳发电元件并由柔性膜制成的柔性外壳。空气电极具有由更靠近电解质层的空气电极层构成的层状结构和具有导电性和多孔结构的空气电极集电体; 柔性外壳包括与空气电极收集器连通的氧气入口孔; 通过从柔性外壳的外部向氧气导入孔供给氧的含氧气体，在分层方向上向发电元件施加等于或高于常压的压力。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012174341A Battery 有权
标题翻译：电池
公开(公告)号：JP2012174341A
公开(公告)日：2012-09-10
申请号：JP2011031871
申请日：2011-02-17
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI , HAMA SHIGEKI , AONO MASAMICHI
IPC分类号： H01M2/10
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a battery whose performance can be improved and can be maintained over a long period of time.SOLUTION: The battery includes: a unit cell comprising a cathode, an anode, and an electrolyte layer disposed between the cathode and the anode; and a container housing the unit cell. The unit cell is housed in an exterior material, a first gas fills the inside of the exterior material, a second gas fills the outside of the exterior material and the inside of the container, and the unit cell is pressurized using at least the first gas.
摘要翻译：要解决的问题：提供能够提高性能并且可以长时间保持的电池。电池包括：单元电池，包括阴极，阳极和设置在阴极和阳极之间的电解质层; 以及容纳该单电池的容器。单元电池容纳在外部材料中，第一气体填充在外部材料的内部，第二气体填充外部材料的外部和容器的内部，并且使用至少第一气体来加压单元电池。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012150909A Lithium metal solid body, lithium metal film made of the same, solid electrolyte membrane-lithium electrode assembly including the metal film, lithium air battery provided with the solid electrolyte membrane-lithium electrode assembly, and method for manufacturing the solid electrolyte membrane-lithium electrode assembly 审中-公开
标题翻译：锂金属固体，其金属锂盐，其中包括金属膜的固体电解质膜 - 锂电极组件，用固体电解质膜 - 锂电极组件提供的锂空气电池，以及用于制造固体电解质膜 - 锂电极的方法部件
公开(公告)号：JP2012150909A
公开(公告)日：2012-08-09
申请号：JP2011006900
申请日：2011-01-17
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HIROSE HIROSHI , MIZUNO FUMINORI
IPC分类号： H01M4/06 , H01M12/06 , H01M12/08
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a lithium metal solid or the like which has novel orientation.SOLUTION: The lithium metal solid has the highest orientation in a {200} plane.
摘要翻译：要解决的问题：提供具有新取向的锂金属固体等。
解决方案：在ä200}平面中，锂金属固体具有最高的取向。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2012054039A Power generation element for metal-air battery, manufacturing method thereof, and metal-air battery 有权
标题翻译：金属气电池发电元件及其制造方法和金属气电池
公开(公告)号：JP2012054039A
公开(公告)日：2012-03-15
申请号：JP2010194361
申请日：2010-08-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI , TOYAMA HIROSHI
IPC分类号： H01M12/06 , H01M12/08
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a metal-air battery which can reduce over voltage in oxygen reduction reaction on an air electrode and has excellent discharge properties and leak-resistant properties.SOLUTION: A power generation element for metal-air batteries comprises: an air electrode; and a solid electrolyte layer. The air electrode includes a metal-air electrode layer made of an air electrode mixture at least containing a first ionic liquid and conductive material.

10. 发明专利

JP2011065816A Metal air cell system 审中-公开
标题翻译：金属气囊系统
公开(公告)号：JP2011065816A
公开(公告)日：2011-03-31
申请号：JP2009214532
申请日：2009-09-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUNO FUMINORI
IPC分类号： H01M12/08 , H01M12/06
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a metal air cell system superior in discharge performance and long durability and having a low cost and capable of securing safety.
SOLUTION: The metal air cell system includes a metal air cell having at least an air electrode, a negative electrode, and an electrolyte interposed between the air electrode and the negative electrode; and an oxygen generating part having an oxygen generating agent generating oxygen by reacting with a component other than oxygen in the air and supplying generated oxygen to the air electrode.
COPYRIGHT: (C)2011,JPO&INPIT

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