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74 条记录 (耗时 0.033 秒)

    Catalyst, production process therefor and use thereof
    4.
    发明授权
    Catalyst, production process therefor and use thereof 有权
    催化剂及其制备方法及其用途

    公开(公告)号：US08642495B2

    公开(公告)日：2014-02-04

    申请号：US12863405

    申请日：2009-01-16

    申请人： Ryuji Monden ,  Tadatoshi Kurozumi ,  Toshikazu Shishikura ,  Takuya Imai

    发明人： Ryuji Monden ,  Tadatoshi Kurozumi ,  Toshikazu Shishikura ,  Takuya Imai

    IPC分类号： H01M4/88 ,  B01J27/20 ,  H01M8/10 ,  H01M4/02 ,  H01M4/36

    CPC分类号： H01M4/90 ,  C01B21/0828 ,  C01G33/00 ,  C01P2002/72 ,  C01P2004/80 ,  H01M4/8828 ,  H01M2008/1095

    摘要： Catalysts of the invention are not corroded in acidic electrolytes or at high potential and have excellent durability and high oxygen reducing ability. A catalyst includes a metal oxycarbonitride containing niobium and at least one metal M selected from the group consisting of tin, indium, platinum, tantalum, zirconium, copper, iron, tungsten, chromium, molybdenum, hafnium, titanium, vanadium, cobalt, manganese, cerium, mercury, plutonium, gold, silver, iridium, palladium, yttrium, ruthenium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and nickel. A process for making the catalyst involves a heat treatment.

    摘要翻译： 本发明的催化剂不会在酸性电解质中或高电位下腐蚀，具有优异的耐久性和高的氧还原能力。 催化剂包括含有铌的金属碳氮氧化物和选自锡，铟，铂，钽，锆，铜，铁，钨，铬，钼，铪，钛，钒，钴，锰的至少一种金属M， 铈，汞，钚，金，银，铱，钯，钇，钌，镧，铈，镨，钕，ium，钐，铕，钆，铽，镝，钬，铒，ium，镱，镥和镍。 制造催化剂的方法涉及热处理。

    Method for producing aluminum foil for capacitor and solid electrolytic capacitor
    7.
    发明授权
    Method for producing aluminum foil for capacitor and solid electrolytic capacitor 有权
    电容器用铝箔及固体电解电容器的制造方法

    公开(公告)号：US07070631B2

    公开(公告)日：2006-07-04

    申请号：US10466517

    申请日：2002-02-07

    申请人： Ryuji Monden ,  Atsushi Sakai ,  Teruto Ohta

    发明人： Ryuji Monden ,  Atsushi Sakai ,  Teruto Ohta

    IPC分类号： H01G9/00

    CPC分类号： H01G9/15 ,  H01G9/045 ,  H01G11/48 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/417

    摘要： A method for producing an aluminum foil for solid electrolytic capacitors, comprising the steps of cutting an aluminum foil into a shape of a capacitor element, etching a cut end part formed by said cutting, and then electrochemically forming the etched aluminum foil, aluminum foil for solid electrolytic capacitors obtained by the method, solid electrolytic capacitor using the aluminum foil, and method for producing such a solid electrolytic capacitor are disclosed. By use of the aluminum foil for solid electrolytic capacitors according to the present invention, capacitor characteristics such as an increase in the capacitor capacitance and a decrease in the leakage current from the cut end part of a stacked type aluminum solid electrolytic capacitor can be efficiently improved, the anode moieties can be efficiently connected without fail on stacking elements and the productivity of stacked type aluminum solid electrolytic capacitor can be elevated.

    摘要翻译： 一种固体电解电容器用铝箔的制造方法，包括以下步骤：将铝箔切割成电容器元件的形状，蚀刻通过所述切割形成的切割端部，然后电化学地形成蚀刻的铝箔，将铝箔 公开了通过该方法获得的固体电解电容器，使用铝箔的固体电解电容器，以及用于制造这种固体电解电容器的方法。 通过使用根据本发明的固体电解电容器的铝箔，可以有效地提高诸如电容器电容的增加和来自层叠型铝固体电解电容器的切断端部的漏电流的减小的电容器特性 ，可以在堆叠元件上有效地连接阳极部分，并且可以提高层叠型铝固体电解电容器的生产率。

    Solid electrolytic capacitor and method of producing the same
    8.
    发明授权
    Solid electrolytic capacitor and method of producing the same 有权
    固体电解电容器及其制造方法

    公开(公告)号：US07046504B2

    公开(公告)日：2006-05-16

    申请号：US10876622

    申请日：2004-06-28

    申请人： Atsushi Sakai ,  Ryuji Monden ,  Hiroshi Nitoh ,  Toshihiro Okabe ,  Yuji Furuta ,  Hideki Ohata ,  Koro Shirane

    发明人： Atsushi Sakai ,  Ryuji Monden ,  Hiroshi Nitoh ,  Toshihiro Okabe ,  Yuji Furuta ,  Hideki Ohata ,  Koro Shirane

    IPC分类号： H01G9/00

    CPC分类号： H01G9/15 ,  H01G9/0029 ,  H01G9/04 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/413 ,  Y10T29/417

    摘要： The present invention relates to a solid electrolytic capacitor having a masking structure in which the insulation between the anode part and the cathode part can be ensured without fail, to its production method, to a method for coating a masking agent on a solid electrolytic capacitor substrate, and to apparatus therefore. According to the present invention, the masking material covers the dielectric film on the metal material having valve action and sufficiently infiltrates into the core metal made of a metal having valve action while the solid electrolyte is masked by the masking material without fail, so that a solid electrolytic capacitor can be produced that has a reduced leakage current and a reduced stress generated at the reflow treatment or the like.

    摘要翻译： 本发明涉及一种具有掩模结构的固体电解电容器，其中阳极部分和阴极部分之间的绝缘可以毫无保障地确保，其制造方法涉及在固体电解电容器基板上涂覆掩蔽剂的方法 因此，对于设备。 根据本发明，掩模材料覆盖具有阀作用的金属材料上的电介质膜，并且充分渗透到由具有阀作用的金属制成的芯金属中，同时固体电解质被掩蔽材料掩蔽而不会失效， 可以制造具有减小的漏电流和在回流处理等时产生的减小的应力的固体电解电容器。