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    • 47. 发明申请
    • Stacked capacitor and method of fabricating the same
    • 堆叠电容器及其制造方法
    • US20060262490A1
    • 2006-11-23
    • US11437488
    • 2006-05-20
    • Takeshi SaitouHitoshi TakataKatsuhiro Yoshida
    • Takeshi SaitouHitoshi TakataKatsuhiro Yoshida
    • H01G9/00H01G4/228
    • H01G9/012H01G9/14H01G9/15H01G9/26
    • A capacitor has stacking capacitor elements, each of which contains a conductor plate, a first band being an insulator and disposed around the plate, a second band being an insulator and disposed around the plate so as to be substantially parallel to the first band, an insulating coating covering a region sandwiched between the first and second bands, a cathode layer formed on the insulating coating, and an anode containing the plate and formed on an outer side of at least one of the first and second bands. The cathode layers are elctrically connected to each other through paths each connecting in series the facing two cathode layers of the adjacent two elements and path(s) connecting in parallel the cathode layers to each other, and the anodes are electrically connected to each other through path(s) connecting in parallel the anodes to each other.
    • 电容器具有层叠电容器元件,每个层叠电容器元件包含导体板,第一带为绝缘体并设置在板周围,第二带为绝缘体,围绕板设置成基本上平行于第一带, 覆盖夹在第一和第二带之间的区域的绝缘涂层,形成在绝缘涂层上的阴极层和形成在第一和第二带中的至少一个的外侧的阳极。 阴极层通过各自相互连接的相邻两个元件的相对的两个阴极层的通路和与阴极层彼此并联连接的路径彼此电气连接,并且阳极彼此电连接通过 将阳极并联连接的路径彼此。
    • 48. 发明授权
    • Solid electrolytic capacitors and method for manufacturing the same
    • 固体电解电容器及其制造方法
    • US06515848B1
    • 2003-02-04
    • US09626125
    • 2000-07-26
    • Katsuhiro YoshidaKunihiko SimizuToshihiko Nishiyama
    • Katsuhiro YoshidaKunihiko SimizuToshihiko Nishiyama
    • H01G902
    • H01G9/0032H01G9/0036H01G9/028H01G9/15H01G11/48H01G11/56Y02E60/13
    • The present invention relates to solid electrolytic capacitors with low ESRs in the high frequency range and methods for manufacturing the same. The solid electrolytic capacitor induce a porous anode body made of a valve action metal and on the surface of which body a dielectric oxide layer is formed; and a chemically polymerized layer made of conductive polymers which are formed by chemical oxide polymerization on the dielectric oxide layer which are located on the surfaces inside pores of the porous anode body; and an electrolytic polymerized layer made of conductive polymers which are formed by electrolytic polymerization on the dielectric oxide layer which are located on the external surface of the porous anode body; wherein the dielectric oxide layer and the electrolytic polymerized layer are in contact with each other and the chemically polymerized layer and the electrolytic polymerized layer are electrically connected with each other near the contacting parts.
    • 本发明涉及高频范围内的低ESR的固体电解电容器及其制造方法。 固体电解电容器诱导由阀作用金属制成的多孔阳极体,并在其表面上形成电介质氧化物层; 以及由导电聚合物制成的化学聚合层,其通过位于多孔阳极体的孔内表面上的电介质氧化物层上的化学氧化物聚合形成; 以及由位于所述多孔质阳极体的外表面的所述电介质氧化物层上的电解聚合形成的导电性聚合物构成的电解聚合层; 其中电介质氧化物层和电解聚合层彼此接触,化学聚合层和电解聚合层在接触部分附近彼此电连接。
    • 49. 发明授权
    • Solid electrolytic capacitor
    • 固体电解电容器
    • US06327138B1
    • 2001-12-04
    • US09680913
    • 2000-10-06
    • Tadamasa AsamiKatsuhiro YoshidaKunihiko Simizu
    • Tadamasa AsamiKatsuhiro YoshidaKunihiko Simizu
    • H01G900
    • H01G9/025
    • A solid electrolytic capacitor is made of a first chemical polymer layer having an anode, a cathode, and a dielectric, the cathode being formed first on a surface of the dielectric, and a secondary electrolytic polymer layer formed on a surface of the primary chemical polymer layer by performing electrolytic polymerization in a predetermined solution. This solid electrolytic capacitor includes a secondary electrolytic polymer layer formed by performing electrolytic polymerization in a solution obtained by adding to the predetermined solution a supporting electrolyte having a surface active effect with respect to a solvent in the predetermined solution and a supporting electrolyte having no surface active effect with respect to the solvent in the predetermined solution.
    • 固体电解电容器由具有阳极,阴极和电介质的第一化学聚合物层制成,阴极首先形成在电介质的表面上,而第二电解聚合物层形成在主要化学聚合物的表面上 在规定的溶液中进行电解聚合。 这种固体电解电容器包括通过在预定溶液中加入相对于预定溶液中的溶剂具有表面活性作用的支持电解质和不具有表面活性的支持电解质获得的溶液中进行电解聚合而形成的二次电解聚合物层 在预定溶液中对溶剂的影响。