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公开(公告)号：US08189322B2
公开(公告)日：2012-05-29
申请号：US12563457
申请日：2009-09-21
申请人： Kenichiro Matsuzaki , Taro Matsuo , Kiyotaka Ito
发明人： Kenichiro Matsuzaki , Taro Matsuo , Kiyotaka Ito
IPC分类号： H01G9/00
摘要： The solid electrolytic capacitor according to the present invention comprises a capacitor element including an anode section, a cathode section, and a dielectric oxide film provided between the anode section and the cathode section. The solid electrolytic capacitor further comprises an anode lead frame connected to the anode section, a cathode lead frame connected to the cathode section, and an exterior resin covering the capacitor element and a part of the anode lead frame and cathode lead frame respectively. The anode section comprises an anode body including a sintered body of a valve action metal, and an average particle diameter of particles of the valve action metal of the anode body is 0.43 μm or smaller.
摘要翻译： 根据本发明的固体电解电容器包括电容器元件，其包括阳极部分，阴极部分和设置在阳极部分和阴极部分之间的电介质氧化膜。 固体电解电容器还包括连接到阳极部分的阳极引线框架，连接到阴极部分的阴极引线框架和分别覆盖电容器元件和阳极引线框架和阴极引线框架的一部分的外部树脂。 阳极部包括具有阀作用金属的烧结体的阳极体，阳极体的阀作用金属的粒子的平均粒径为0.43μm以下。
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公开(公告)号：US20100073849A1
公开(公告)日：2010-03-25
申请号：US12563457
申请日：2009-09-21
申请人： Kenichiro Matsuzaki , Taro Matsuo , Kiyotaka Ito
发明人： Kenichiro Matsuzaki , Taro Matsuo , Kiyotaka Ito
摘要： The solid electrolytic capacitor according to the present invention comprises a capacitor element including an anode section, a cathode section, and a dielectric oxide film provided between the anode section and the cathode section. The solid electrolytic capacitor further comprises an anode lead frame connected to the anode section, a cathode lead frame connected to the cathode section, and an exterior resin covering the capacitor element and a part of the anode lead frame and cathode lead frame respectively. The anode section comprises an anode body including a sintered body of a valve action metal, and an average particle diameter of particles of the valve action metal of the anode body is 0.43 μm or smaller.
摘要翻译： 根据本发明的固体电解电容器包括电容器元件，其包括阳极部分，阴极部分和设置在阳极部分和阴极部分之间的电介质氧化膜。 固体电解电容器还包括连接到阳极部分的阳极引线框架，连接到阴极部分的阴极引线框架和分别覆盖电容器元件和阳极引线框架和阴极引线框架的一部分的外部树脂。 阳极部包括具有阀作用金属的烧结体的阳极体，阳极体的阀作用金属的粒子的平均粒径为0.43μm以下。
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公开(公告)号：US07072172B2
公开(公告)日：2006-07-04
申请号：US10711363
申请日：2004-09-14
申请人： Kazuhiro Kato , Kenichiro Matsuzaki
发明人： Kazuhiro Kato , Kenichiro Matsuzaki
IPC分类号： H01G9/04
摘要： A solid electrolytic capacitor includes a capacitor element in which an anode lead protrudes from one end of an anode member. An anode lead frame is attached to the anode lead by welding. A contact resistance enlarging portion is formed on a junction face of the anode lead frame with the anode lead, the area over which the anode lead frame comes into contact with the anode lead being smaller than the portion other than the junction face.
摘要翻译： 固体电解电容器包括其中阳极引线从阳极部件的一端突出的电容器元件。 通过焊接将阳极引线框架连接到阳极引线。 在阳极引线框架的与阳极引线的接合面上形成接触电阻放大部分，阳极引线框架与阳极引线接触的面积小于接合面以外的部分。
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公开(公告)号：US06912118B2
公开(公告)日：2005-06-28
申请号：US10972446
申请日：2004-10-26
CPC分类号： H01G9/028
摘要： A solid electrolytic capacitor formed with a dielectric coating and a solid electrolyte layer successively formed on a surface of an anode body, wherein the solid electrolyte layer includes a conductive polymer containing at least a fluoroalkylnaphthalenesulfonate ion as a dopant. The conductive polymer can further contain a tetrahydronaphthalenesulfonate ion, a naphthalenesulfonate ion or a benzenesulfonate ion as the dopant. As a result, a solid electrolytic capacitor having a low ESR and a good heat resistance is provided.
摘要翻译： 一种固体电解电容器，其形成有在阳极体的表面上依次形成的电介质涂层和固体电解质层，其中所述固体电解质层包括至少含有氟代烷基萘磺酸根离子作为掺杂剂的导电聚合物。 导电聚合物可以进一步含有四氢萘磺酸根离子，萘磺酸根离子或苯磺酸根离子作为掺杂剂。 结果，提供了具有低ESR和良好耐热性的固体电解电容器。
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公开(公告)号：US06858800B2
公开(公告)日：2005-02-22
申请号：US10472500
申请日：2002-04-12
申请人： Kazuhiro Kato , Kenichiro Matsuzaki
发明人： Kazuhiro Kato , Kenichiro Matsuzaki
CPC分类号： H01L23/3107 , H01L21/4842 , H01L2924/0002 , H01L2924/19041 , H01L2924/00
摘要： An electronic component comprises an upper half housing segment and a lower half housing segment. A lead frame to be bent downward toward the lower housing segment projects laterally from an upper end portion of the lower housing segment. Projecting from a side wall upper end portion of the lower housing segment is a rib piece in contact with the lower surface of base end portion of the lead frame and plastically deformable when subjected to a bending force to be applied to the base end portion when the lead frame is bent.
摘要翻译： 电子部件包括上半壳体段和下半壳体段。 朝向下壳体部分向下弯曲的引线框架从下壳体段的上端部横向突出。 从下壳体部分的侧壁上端部突出的是与引线框架的基端部的下表面接触的肋片，当受到施加到基端部分的弯曲力时可塑性变形， 引线框弯曲。
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公开(公告)号：US20050088804A1
公开(公告)日：2005-04-28
申请号：US10972446
申请日：2004-10-26
CPC分类号： H01G9/028
摘要： A solid electrolytic capacitor formed with a dielectric coating and a solid electrolyte layer successively formed on a surface of an anode body, wherein the solid electrolyte layer includes a conductive polymer containing at least a fluoroalkylnaphthalenesulfonate ion as a dopant. The conductive polymer can further contain a tetrahydronaphthalenesulfonate ion, a naphthalenesulfonate ion or a benzenesulfonate ion as the dopant. As a result, a solid electrolytic capacitor having a low ESR and a good heat resistance is provided.
摘要翻译： 一种固体电解电容器，其形成有在阳极体的表面上依次形成的电介质涂层和固体电解质层，其中所述固体电解质层包括至少含有氟代烷基萘磺酸根离子作为掺杂剂的导电聚合物。 导电聚合物可以进一步含有四氢萘磺酸根离子，萘磺酸根离子或苯磺酸根离子作为掺杂剂。 结果，提供了具有低ESR和良好耐热性的固体电解电容器。
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