专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明专利

JP2008282742A Fuel cells 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2008282742A
公开(公告)日：2008-11-20
申请号：JP2007127266
申请日：2007-05-11
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TANIMOTO SATOSHI , SAKANO MASAAKI , KOTANI YASUNORI , KOYAMA SHIGEKI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell that can easily and reliably remove air that is mixedly present with cooling medium supplied from a cooling medium supply communication hole to a cooling medium flow passage, and can enable to retain a desired cooling function with a simple construction. SOLUTION: On a face 18b of a first metal separator 18, there is provided a cooling medium flow passage 54 for supplying cooling medium in horizontal direction, as well as on the upper part of the cooling medium flow passage 54, there is provided in communication therewith a hat-like buffer 56a with a substantially triangular shape on top. An air venting hole 58 communicating with the crow of the buffer 56a is formed penetrating through lamination direction on the top of the crown. The air venting hole 58 is arranged between an oxidizer gas supply communication hole 22a and a fuel gas supply communication hole 24a, and arranged at a higher level than upper end opening positions of a cooling medium communication hole 26a and a cooling medium discharge communication hole 26b. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池，其能够容易且可靠地将与从冷却介质供给连通孔供给的冷却介质混合存在的空气除去到冷却介质流路，并且能够保持期望的冷却功能简单。解决方案：在第一金属分离器18的表面18b上设置有用于在水平方向上供应冷却介质的冷却介质流动通道54以及冷却介质流动通道54的上部，提供与其通信的帽状缓冲器56a，其顶部具有大致三角形形状。与顶部的顶部上的层叠方向形成有与缓冲器56a的乌鸦连通的排气孔58。排气孔58设置在氧化剂气体供给连通孔22a和燃料气体供给连通孔24a之间，配置在比冷却介质连通孔26a和冷却介质排出连通孔26b的上端开口位置更高的位置。版权所有（C）2009，JPO＆INPIT

22. 发明专利

JP2003045758A Manufacturing method of activated carbon for electrode of electric double-layer capacitor, and carbon material 有权
标题翻译：电动双层电容器电极活性炭的制造方法和碳材料
公开(公告)号：JP2003045758A
公开(公告)日：2003-02-14
申请号：JP2002124675
申请日：2002-04-25
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUJINO TAKESHI , KOYAMA SHIGEKI , SATO KENJI , NOGUCHI MINORU
IPC分类号： C01B31/12 , C07C13/62 , H01G9/00 , H01G11/22 , H01G11/24 , H01G11/26 , H01G11/34 , H01G11/38 , H01G11/42 , H01G11/44 , H01G11/86 , H01G9/058
CPC分类号： H01G11/34 , C01B32/342 , H01G9/155 , H01G11/04 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To obtain an activated carbon for an electrode of low electrostatic capacity appearance voltage and high electrostatic capacity density (F/cc), by using a prescribed carbon material. SOLUTION: An activated carbon for an electrode of an electric double-layer capacitor is manufactured by carrying out carbonization treatment and alkaline activation treatment one by one, using carbon material. For the carbon material used, it is a condensed polycyclic aromatic compound CPAC, which has a condensed ring CR and at least one aliphatic hydrocarbon group R bonded to the condensed ring CR, and the condensed ring CR contains at least one alicyclic hydrocarbon structure part ALC; and when signal intensity of aromatic series peak is IR, signal intensity of aliphatic hydrocarbon peak is IL and signal intensity of alicyclic hydrocarbon peak is Ic is analysis chart using C -NMR spectrum method, signal intensity ratio IL/IR>=0.2 and signal intensity ratio Ic /IR>=0.14.
摘要翻译：要解决的问题：通过使用规定的碳材料获得低静电电容外观电压和高静电容量密度（F / cc）的电极的活性炭。解决方案：通过使用碳材料逐个进行碳化处理和碱活化处理来制造双电层电容器的电极用活性炭。对于所使用的碳材料，其是稠合多环芳香族化合物CPAC，其具有稠环CR和与稠环CR键合的至少一个脂族烃基R，并且稠合环CR含有至少一个脂环族烃结构部分ALC ; 当芳香族系列峰值的信号强度为IR时，脂肪烃峰值的信号强度为IL，脂环族烃峰值的信号强度为Ic是使用C 13 NMR光谱法的信号强度比IL / IR> = 0.2的分析图和信号强度比Ic / IR>=0.14。

23. 发明专利

JP2008277185A Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：JP2008277185A
公开(公告)日：2008-11-13
申请号：JP2007120894
申请日：2007-05-01
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TANIMOTO SATOSHI , SAKANO MASAAKI , KOTANI YASUNORI , KOYAMA SHIGEKI
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To easily surely remove air mixed in a cooling medium supplied from a cooling medium supply communicating hole to a cooling medium passage, and to hold a desired cooling function in simple composition. SOLUTION: A power generating cell 12 composing a fuel cell 10 has a first metallic separator 18 and a second metallic separator 20 to hold an electrolyte membrane-electrode assembly 16 therebetween. A cooling medium passage 54 supplying cooling medium in the horizontal direction is installed on the surface 18b of the first metallic separator 18, and the cooling medium passage 54 communicates with the cooling medium supply communicating hole 26a and a communicating medium exhaust communicating hole 26b through two or more communicating passages 66a, 66b. An air vent passage 68 communicating with the cooling medium supply communicating hole 26a and extending to the upper part of the cooling medium passage 54 along an inside seal part 62c is installed on the surface 18b, and opening cross section of the air vent passage 68 is set smaller than that of the communicating passage 66a. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了容易地将从冷却介质供给连通孔供给的冷却介质中混合的空气清除到冷却介质通道，并且以简单的组成保持所需的冷却功能。解决方案：构成燃料电池10的发电单元12具有第一金属隔板18和第二金属隔板20，用于将电解质膜 - 电极组件16保持在其间。在第一金属隔板18的表面18b上安装有向水平方向供给冷却介质的冷却介质通道54，冷却介质通道54与冷却介质供给连通孔26a和连通介质排气连通孔26b通过两个或更多个连通通道66a，66b。与冷却介质供给连通孔26a连通并且沿内侧密封部62c延伸到冷却介质通道54的上部的排气通路68安装在表面18b上，排气通道68的开口横截面为设定为小于连通通道66a的尺寸。版权所有（C）2009，JPO＆INPIT

24. 发明专利

JP2004193559A Electric double layer capacitor 有权
标题翻译：电双层电容器
公开(公告)号：JP2004193559A
公开(公告)日：2004-07-08
申请号：JP2003343756
申请日：2003-10-01
申请人： Honda Motor Co Ltd , Nippon Chemicon Corp , 日本ケミコン株式会社 , 本田技研工業株式会社
发明人： KOYAMA SHIGEKI , IWAIDA MANABU , KOBAYASHI HIROTO , MURAKAMI KENICHI , YOSHIDA KOICHI , SAITO HIROYUKI
IPC分类号： H01G11/66 , H01G11/22 , H01G11/24 , H01G11/28 , H01G11/38 , H01G11/42 , H01G11/68 , H01G11/70 , H01G11/86 , H01G9/016
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a technology capable of reducing the production cost of an electric double layer capacitor by reducing the cost required for removing the oxide film. SOLUTION: The quantity of an oxide film on a foil is made not larger than 300 mg/m 2 and the capacitance per unit surface area of a foil unit measured immediately before applying an electrode substance is managed to be 150 μF/cm 2 or above. Since preservation of 700 hours (about one month) is allowed, the production process can be scheduled with a margin. Since removal of an oxide film is not required, increase of the production cost can be suppressed. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：解决的问题：提供能够通过降低去除氧化膜所需的成本来降低双电层电容器的生产成本的技术。
解决方案：箔上的氧化膜的量不大于300mg / m 2 SP＆lt; SP＆gt;并且在施加电极物质之前立即测量的箔单元的单位表面积的电容为设计为150μF/ cm 2 或更高。由于允许保存700小时（约一个月），所以可以计划生产过程。由于不需要去除氧化膜，因此可以抑制生产成本的增加。版权所有（C）2004，JPO＆NCIPI

25. 发明专利

JP2004031713A Method for manufacturing active carbon for electric double-layer capacitor, and electric double-layer capacitor using the same 有权
公开(公告)号：JP2004031713A
公开(公告)日：2004-01-29
申请号：JP2002187061
申请日：2002-06-27
申请人： Honda Motor Co Ltd , Kashima Oil Co Ltd , Kuraray Chem Corp , クラレケミカル株式会社 , 本田技研工業株式会社 , 鹿島石油株式会社
发明人： KOYAMA SHIGEKI , NOGUCHI MINORU , FUJINO TAKESHI , KAWABUCHI YUJI , NISHIMURA NOBUYUKI
IPC分类号： C01B31/12 , H01G11/22 , H01G11/34 , H01G11/38 , H01G11/40 , H01G11/42 , H01G11/44 , H01G11/86 , H01G9/058
CPC分类号： Y02E60/13 , Y02P20/544
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing active carbon for an electric double-layer capacitor which enables removal of impurities or functional groups without contracting the porous structure of active carbon, and to provide an electric double-layer capacitor having high electrostatic capacity and durability.
SOLUTION: Active carbon for the electric double-layer capacitor is washed by water under the conditions of temperature and pressure for regions X and Y, namely under the supercritical or near supercritical conditions where temperature is 300°C or more and pressure is 23-30 MPa. The resultant active carbon is used as electrodes for the electric double-layer capacitor.
COPYRIGHT: (C)2004,JPO

26. 发明专利

JP2008297201A Activated carbon, method for production thereof, polarizing electrode and electric double layer capacitor 有权
标题翻译：活性炭，其生产方法，极化电极和电双层电容器
公开(公告)号：JP2008297201A
公开(公告)日：2008-12-11
申请号：JP2008162445
申请日：2008-06-20
申请人： Honda Motor Co Ltd , Kuraray Chem Corp , クラレケミカル株式会社 , 本田技研工業株式会社
发明人： IWASAKI HIDEJI , SUGO NOZOMI , HITOMI MITSUNORI , NISHIMURA NOBUYUKI , FUJINO TAKESHI , KOYAMA SHIGEKI , KAWABUCHI YUJI
IPC分类号： C01B31/12 , B82Y30/00 , B82Y99/00 , H01G11/20 , H01G11/22 , H01G11/24 , H01G11/26 , H01G11/32 , H01G11/34 , H01G11/36 , H01G11/38 , H01G11/40 , H01G11/42 , H01G11/44 , H01G11/86 , H01M4/583
CPC分类号： H01G11/34 , C01B32/342 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide activated carbon which substantially avoids a dendrite formation phenomenon by the reductive deposition of alkali metals and heavy metals, hardly causes problems such as short-circuiting, and shows a good rate of self-discharge retention. SOLUTION: When activated carbon is obtained by subjecting a carbonaceous material to an activation treatment, the overall content of heavy metals is set to ≤20 ppm and the overall content of alkali metals is set to ≤200 ppm. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供通过碱金属和重金属的还原沉积基本上避免枝晶形成现象的活性炭，几乎不引起诸如短路的问题，并且显示出良好的自放电保持率。解决方案：当通过使碳质材料进行活化处理而获得活性炭时，重金属的总含量设定为≤20ppm，碱金属的总含量设定为≤200ppm。版权所有（C）2009，JPO＆INPIT

27. 发明专利

JP2008297200A Activated carbon, method for production thereof, polarizing electrode and electric double layer capacitor 审中-公开
标题翻译：活性炭，其生产方法，极化电极和电双层电容器
公开(公告)号：JP2008297200A
公开(公告)日：2008-12-11
申请号：JP2008162444
申请日：2008-06-20
申请人： Honda Motor Co Ltd , Kuraray Chem Corp , クラレケミカル株式会社 , 本田技研工業株式会社
发明人： IWASAKI HIDEJI , SUGO NOZOMI , HITOMI MITSUNORI , NISHIMURA NOBUYUKI , FUJINO TAKESHI , KOYAMA SHIGEKI , KAWABUCHI YUJI
IPC分类号： C01B31/12 , B82Y30/00 , B82Y99/00 , H01G11/20 , H01G11/22 , H01G11/24 , H01G11/26 , H01G11/32 , H01G11/34 , H01G11/36 , H01G11/38 , H01G11/40 , H01G11/42 , H01G11/44 , H01G11/86 , H01M4/583
CPC分类号： H01G11/34 , C01B32/342 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide activated carbon which substantially avoids a dendrite formation phenomenon by the reductive deposition of heavy metals, hardly causes problems such as short-circuiting, and shows a good rate of self-discharge retention. SOLUTION: When activated carbon is obtained by subjecting a carbonaceous material to an activation treatment, the overall content of heavy metals is set to ≤20 ppm. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供通过重金属的还原沉积基本上避免枝晶形成现象的活性炭，几乎不引起诸如短路的问题，并且显示出良好的自放电保持率。解决方案：当通过使碳质材料进行活化处理而获得活性炭时，将重金属的总含量设定为≤20ppm。版权所有（C）2009，JPO＆INPIT

28. 发明专利

JP2004193569A Polarizable electrode for electric double layer capacitor and electric double layer capacitor using it 有权
公开(公告)号：JP2004193569A
公开(公告)日：2004-07-08
申请号：JP2003369380
申请日：2003-10-29
申请人： Honda Motor Co Ltd , Kuraray Chem Corp , クラレケミカル株式会社 , 本田技研工業株式会社
发明人： KOYAMA SHIGEKI , IWAIDA MANABU , MURAKAMI KENICHI
IPC分类号： H01G11/22 , H01G11/24 , H01G11/34 , H01G11/38 , H01G11/42 , H01G11/44 , H01G9/058
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a polarizable electrode for an electric double layer capacitor, exhibiting good moldability and capable of realizing a high density or high cappacity electrode, and to provide an electric double layer capacitor employing it. SOLUTION: The polarizable electrode for the electric double layer capacitor is composed of active carbon produced by activating a hard graphitization material (e.g. phenol resin) with steam wherein the active carbon has a medium particle size of 4-8 μm in a particle size distribution measured by laser diffractometry and adsorption rate of benezene is 47.0-60% per weight of active carbon. The electric double layer capacitor employs a polarizable electrode of above constitution. COPYRIGHT: (C)2004,JPO&NCIPI

29. 发明专利

JP2004193560A Electric double layer capacitor 有权
标题翻译：电双层电容器
公开(公告)号：JP2004193560A
公开(公告)日：2004-07-08
申请号：JP2003343762
申请日：2003-10-01
申请人： Honda Motor Co Ltd , Nippon Chemicon Corp , 日本ケミコン株式会社 , 本田技研工業株式会社
发明人： KOYAMA SHIGEKI , IWAIDA MANABU , MURAKAMI KENICHI , YOSHIDA KOICHI , SAITO HIROYUKI
IPC分类号： H01G11/66 , H01G11/22 , H01G11/24 , H01G11/28 , H01G11/38 , H01G11/42 , H01G11/68 , H01G11/70 , H01G11/84 , H01G11/86 , H01G9/016
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a technology capable of suppressing changes over aging of an electric double layer capacitor and ensuring the high performance over a long term. SOLUTION: The residual chlorine concentration per unit area of a foil is managed not to exceed 1.0 mg/m 2 . Since the chlorine concentration is managed not to exceed 1.0 mg/m 2 , changes of an electric double layer capacitor can be suppressed over aging and the electric double layer capacitor can maintain the high performance over a long term. COPYRIGHT: (C)2004,JPO&NCIPI

30. 发明专利

JP2004186275A Electrode sheet for electric double layer capacitor, its manufacturing method, polarizable electrode, and electric double layer capacitor using the same 审中-公开
标题翻译：电动双层电容器的电极片及其制造方法，极化电极和使用该双层电容器的双电层电容器
公开(公告)号：JP2004186275A
公开(公告)日：2004-07-02
申请号：JP2002349264
申请日：2002-11-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IWAIDA MANABU , KOYAMA SHIGEKI , MURAKAMI KENICHI
IPC分类号： H01G11/22 , H01G9/00 , H01G11/24 , H01G11/26 , H01G11/28 , H01G11/38 , H01G11/42 , H01G11/54 , H01G11/86 , H01G9/058
CPC分类号： H01G11/24 , H01G11/38 , H01G11/86 , Y02E60/13 , Y10T29/417
摘要： PROBLEM TO BE SOLVED: To provide an electrode sheet from which an electric double layer capacitor having a low resistance value and displaying stable performance can be manufactured, and to provide a method of manufacturing the same. SOLUTION: Granules for forming the electrode of the electric double layer capacitor are formed of materials containing active material and a binder and molded into an electrode sheet. When an electrolyte used for the electric double layer capacitor is dropped down on the electrode sheet, the contact angle of the electrolyte droplet dropped on the electrode sheet is 100° or below, wherein the contact angle of the droplet is defined as (180-α), providing that the apex angle of the droplet making the electrode sheet serve as a bottom is represented by α. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种电极片，可以制造具有低电阻值并且显示出稳定性能的双电层电容器，并提供其制造方法。解决方案：用于形成双电层电容器的电极的颗粒由含有活性材料和粘合剂的材料形成并模制成电极片。当用于双电层电容器的电解质在电极片上下降时，落在电极片上的电解质液滴的接触角为100°以下，液滴的接触角定义为（180-α ），假设使电极片作为底部的液滴的顶角由α表示。版权所有（C）2004，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式