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1. 发明授权

US08035954B2 Surface-mount type electrolytic capacitor and method of producing the same 失效
标题翻译：表面贴装型电解电容器及其制造方法
公开(公告)号：US08035954B2
公开(公告)日：2011-10-11
申请号：US11998285
申请日：2007-11-29
申请人： Osamu Funaya
发明人： Osamu Funaya
IPC分类号： H01G9/10 , H01G2/10 , H01G9/08 , B65D51/00 , H05K5/03
CPC分类号： H01G9/08 , H01G9/012
摘要： An exterior case for a surface-mount type electrolytic capacitor has a box type resin case and an exterior case cover. The resin case incorporates anode terminals and a cathode terminal at the bottom portion and is open upward. The exterior cover covers the top and an outer surface of a side wall of the resin case. A convex portion is formed on an inner surface of a ceiling of the exterior case cover and, thereby, a concave portion is formed between an inner surface of the side wall of the exterior case cover and the convex portion. The concave portion and an upper end portion of the side wall of the resin case are fitted together with an adhesive therebetween. An upper surface of the capacitor element is pressed by the convex portion of the inner surface of the ceiling of the exterior case cover and, thereby, a positional deviation thereof is prevented.
摘要翻译：用于表面安装型电解电容器的外壳具有箱型树脂外壳和外壳盖。树脂壳体在底部包括阳极端子和阴极端子并且向上敞开。外盖覆盖树脂箱的侧壁的顶部和外表面。在外壳盖的顶板的内表面上形成有凸部，在外壳盖的侧壁的内表面与凸部之间形成有凹部。树脂壳体的侧壁的凹部和上端部分之间用粘合剂装配在一起。电容器元件的上表面被外壳盖的天花板的内表面的凸部按压，从而防止其位置偏差。

2. 发明授权

US06671167B2 Solid electrolytic capacitor, and method for preparing the same 有权
标题翻译：固体电解电容器及其制备方法
公开(公告)号：US06671167B2
公开(公告)日：2003-12-30
申请号：US10300748
申请日：2002-11-21
申请人： Kenji Araki , Osamu Funaya , Shinji Arai
发明人： Kenji Araki , Osamu Funaya , Shinji Arai
IPC分类号： H01G406
CPC分类号： H01G9/025 , H01G11/48 , H01G11/56 , Y02E60/13
摘要： A solid electrolytic capacitor is disclosed which combines low LC with Low ESR and which has good characteristics even in a high frequency range, and a method for preparing the same is also disclosed. In the solid electrolytic capacitor whose electrolytic layer contains electrically conductive particles, non-conductive particles are present in at least a part of an interface between a dielectric layer and the electrolyte layer. By employing the structure, local intensifications of field strength in the dielectric layer are prevented to enable a problem of increase in LC to be overcome while keeping ESR low. By the method which comprised a step of applying a colloidal dispersion containing the non-conductive particles in the form of colloidal particles to the post-electrolytic layer formation step product, the solid electrolytic capacitor having the above-mentioned structure can be prepared efficiently.
摘要翻译：公开了一种固体电解电容器，其结合了低LC和低ESR，并且即使在高频范围内也具有良好的特性，并且还公开了制备该方法。在其电解质层含有导电粒子的固体电解电容器中，介电层与电解质层的界面的至少一部分中存在非导电性粒子。通过采用这种结构，可以防止电介质层中的场强的局部集中化，从而能够在保持ESR低的同时克服LC的增加的问题。通过包括将含有胶体粒子形式的非导电性粒子的胶态分散体施加到后电解质层形成工序的工序的方法，可以有效地制备具有上述结构的固体电解电容器。

3. 发明申请

US20080123253A1 Surface-mount type electrolytic capacitor and method of producing the same 失效
标题翻译：表面贴装型电解电容器及其制造方法
公开(公告)号：US20080123253A1
公开(公告)日：2008-05-29
申请号：US11998285
申请日：2007-11-29
申请人： Osamu Funaya
发明人： Osamu Funaya
IPC分类号： H01G9/08
CPC分类号： H01G9/08 , H01G9/012
摘要： An exterior case for a surface-mount type electrolytic capacitor has a box type resin case and an exterior case cover. The resin case incorporates anode terminals and a cathode terminal at the bottom portion and is open upward. The exterior cover covers the top and an outer surface of a side wall of the resin case. A convex portion is formed on an inner surface of a ceiling of the exterior case cover and, thereby, a concave portion is formed between an inner surface of the side wall of the exterior case cover and the convex portion. The concave portion and an upper end portion of the side wall of the resin case are fitted together with an adhesive therebetween. An upper surface of the capacitor element is pressed by the convex portion of the inner surface of the ceiling of the exterior case cover and, thereby, a positional deviation thereof is prevented.
摘要翻译：用于表面安装型电解电容器的外壳具有箱型树脂外壳和外壳盖。树脂壳体在底部包括阳极端子和阴极端子并且向上敞开。外盖覆盖树脂箱的侧壁的顶部和外表面。在外壳盖的顶板的内表面上形成有凸部，在外壳盖的侧壁的内表面与凸部之间形成有凹部。树脂壳体的侧壁的凹部和上端部分之间用粘合剂装配在一起。电容器元件的上表面被外壳盖的天花板的内表面的凸部按压，从而防止其位置偏差。

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