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1. 发明授权

US06906913B2 Solid electrolytic capacitor and manufacturing method thereof 失效
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US06906913B2
公开(公告)日：2005-06-14
申请号：US10416310
申请日：2002-10-17
申请人： Ayumi Kochi , Seiji Takagi , Yuji Mido , Yasuo Kanemitsu
发明人： Ayumi Kochi , Seiji Takagi , Yuji Mido , Yasuo Kanemitsu
IPC分类号： H01G9/00 , H01G9/02 , H01G9/025 , H01G9/15 , H01G9/042 , H01G4/228
CPC分类号： H01G9/025 , H01G9/15 , Y10T29/417
摘要： A solid electrolytic capacitor having excellent electrical characteristics due to an insulating protective layer. A water-shedding silicone rubber that cures by moisture or heat energy is coated to form the insulating protective layer on a protruding portion of a valve metal foil, at a protruding portion on the end surface of a porous valve metal body and on the surface of a dielectric layer covering the protruding portion of the valve metal foil.
摘要翻译：一种由于绝缘保护层而具有优异电特性的固体电解电容器。通过水分或热能固化的脱水硅橡胶被涂覆以在阀金属箔的突出部分上形成绝缘保护层，在多孔阀金属体的端表面上的突出部分和覆盖所述阀金属箔的突出部的电介质层。

2. 发明授权

US06791822B2 Solid electrolytic capacitor 失效
标题翻译：固体电解电容器
公开(公告)号：US06791822B2
公开(公告)日：2004-09-14
申请号：US10456403
申请日：2003-06-06
申请人： Ayumi Kochi , Seiji Takagi , Yuji Mido , Tetsuhiro Korechika
发明人： Ayumi Kochi , Seiji Takagi , Yuji Mido , Tetsuhiro Korechika
IPC分类号： H01G900
CPC分类号： H01G9/012 , H01G9/028 , H01G9/042 , H01G9/15 , H01G9/26 , Y10T29/417
摘要： A first capacitor element of a sheet form includes a porous valve metal film, a dielectric layer provided on the porous valve metal film, a solid electrolyte layer provided on the dielectric layer, and a collector layer provided on the solid electrolyte layer. A second capacitor element of a sheet form includes a valve metal film, a porous valve metal body provided on the valve metal film, a dielectric layer provided on the porous valve metal body, a solid electrolyte layer provided on the dielectric layer, and a collector layer provided on the electrolyte layer. The first and second capacitor elements are stacked. The porous valve metal film of the first capacitor element and the valve metal film of the second capacitor element are connected to one external electrode while the collector layers of the first and second capacitor elements are connected to another external electrode, thus providing a solid electrolytic capacitor. The solid electrolytic capacitor has a small size, a large capacitance, and a small ESR.
摘要翻译：片状的第一电容器元件包括多孔阀金属膜，设置在多孔阀金属膜上的电介质层，设置在电介质层上的固体电解质层和设置在固体电解质层上的集电层。片状的第二电容器元件包括阀金属膜，设置在阀金属膜上的多孔阀金属体，设置在多孔阀金属体上的电介质层，设置在电介质层上的固体电解质层和集电体层设置在电解质层上。堆叠第一和第二电容器元件。第一电容器元件的多孔阀金属膜和第二电容器元件的阀金属膜连接到一个外部电极，而第一和第二电容器元件的集电极层连接到另一个外部电极，从而提供固体电解电容器。固体电解电容器尺寸小，电容大，ESR小。

3. 发明授权

US06771488B2 Solid electrolytic capacitor and method of manufacturing the capacitor 失效
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US06771488B2
公开(公告)日：2004-08-03
申请号：US10451748
申请日：2003-11-14
申请人： Seiji Takagi , Ayumi Kochi , Yuji Mid , Yasuo Kanemitsu
发明人： Seiji Takagi , Ayumi Kochi , Yuji Mid , Yasuo Kanemitsu
IPC分类号： H01G900
CPC分类号： H01G9/012 , H01G9/15 , H01G9/26
摘要： A capacitor includes a valve metal foil including a valve metal porous body and a lead portion, a dielectric layer provided on the valve metal porous body, a solid electrolyte layer on the dielectric layer, a collector layer on the solid electrolyte layer, an anode lead connected to the lead portion, a housing for accommodating the valve metal porous body, the dielectric layer, the solid electrolyte layer, the collector layer, and the anode lead, and for having an end of the anode lead exposed from a surface of the housing, an anode external terminal provided over the housing and connected with the end of the anode lead, and a cathode external terminal provided over the housing and coupled with the collector layer. The capacitor has a large capacitance, a small ESR, and a small ESL.
摘要翻译：电容器包括阀金属箔，其包括阀金属多孔体和引线部分，设置在阀金属多孔体上的电介质层，介电层上的固体电解质层，固体电解质层上的集电层，阳极引线连接到引线部分，用于容纳阀金属多孔体的壳体，电介质层，固体电解质层，集电层和阳极引线，并且用于使阳极引线的端部从壳体的表面暴露出来，设置在外壳上并与阳极引线的端部连接的阳极外部端子，以及设置在壳体上并与集电器层耦合的阴极外部端子。电容器具有大电容，小ESR和小ESL。

4. 发明申请

US20100024182A1 METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR 有权
标题翻译：制造固体电解电容器的方法
公开(公告)号：US20100024182A1
公开(公告)日：2010-02-04
申请号：US12510772
申请日：2009-07-28
申请人： Yukari Shimamoto , Yasunobu Tsuji , Ayumi Kochi , Seiji Takagi
发明人： Yukari Shimamoto , Yasunobu Tsuji , Ayumi Kochi , Seiji Takagi
IPC分类号： H01G7/00
CPC分类号： H01G9/028 , H01G9/012 , H01G9/15 , H01G13/00 , Y10T29/417 , Y10T29/435
摘要： Disclosed is a method for manufacturing a solid electrolytic capacitor in which a capacitor element has conductive polymer solid electrolyte on a dielectric oxide film layer. The method includes the following processes: forming a manganese oxide layer on the dielectric oxide film layer; and chemically polymerizing a reaction solution containing a monomer, aromatic sulfonic acid, and a solvent using the manganese oxide layer as an oxidizing agent. Here, polyhydric alcohol capable of being coordinated to manganese ions released from the manganese oxide layer is made to coexist with the chemical polymerization reaction.
摘要翻译：公开了一种固体电解电容器的制造方法，其中电容器元件在电介质氧化物膜层上具有导电聚合物固体电解质。该方法包括以下工序：在电介质氧化膜层上形成氧化锰层; 并使用氧化锰层作为氧化剂使含有单体，芳香族磺酸和溶剂的反应溶液化学聚合。这里，能够与从锰氧化物层释放的锰离子配位的多元醇与化学聚合反应共存。

5. 发明授权

US07248461B2 Conducting polymer composite and solid electrolytic capacitor using the same 有权
标题翻译：导电聚合物复合材料和固体电解电容器使用它们
公开(公告)号：US07248461B2
公开(公告)日：2007-07-24
申请号：US11073699
申请日：2005-03-08
申请人： Seiji Takagi , Ayumi Kochi , Kenji Akami , Chiharu Hayashi
发明人： Seiji Takagi , Ayumi Kochi , Kenji Akami , Chiharu Hayashi
IPC分类号： H01G9/00
CPC分类号： H01G9/028 , H01B1/122 , H01G11/48 , H01L2924/0002 , Y02E60/13 , Y10T29/417 , H01L2924/00
摘要： A conducting polymer composite is made by compounding a conducting polymer and an ionic polymer so as to achieve good conductivity. A high resistance material generated also has a high withstand voltage. A solid electrolytic capacitor using this conducting polymer composite as its solid electrolytic layer achieves low ESR and high withstand voltage.
摘要翻译：导电聚合物复合材料通过配合导电聚合物和离子聚合物制成，以达到良好的导电性。所产生的高电阻材料也具有高耐压。使用这种导电聚合物复合材料作为其固体电解质层的固体电解电容器具有低ESR和高耐受电压。

6. 发明授权

US08154854B2 Solid electrolytic capacitor and method of manufacturing the same 有权
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US08154854B2
公开(公告)日：2012-04-10
申请号：US12596513
申请日：2009-03-06
申请人： Ayumi Kochi , Seiji Takagi , Shigetaka Furusawa , Hiroyuki Matsuura , Tatsuji Aoyama , Yukiya Shimoyama
发明人： Ayumi Kochi , Seiji Takagi , Shigetaka Furusawa , Hiroyuki Matsuura , Tatsuji Aoyama , Yukiya Shimoyama
IPC分类号： H01G4/06 , H01G5/013
CPC分类号： H01G9/025 , H01G9/028 , H01G9/15 , Y10T29/417
摘要： A solid electrolytic capacitor includes a positive electrode foil made of metal, a dielectric oxide layer provided on a surface of the positive electrode foil, a separator provided on the dielectric oxide layer, a solid electrolyte layer made of conductive polymer impregnated in the separator, a negative electrode foil facing the dielectric oxide layer across the solid electrolyte layer, and a phosphate provided on the dielectric oxide layer. This solid electrolytic capacitor reduces a leakage current.
摘要翻译：固体电解电容器包括由金属制成的正极箔，设置在正极箔的表面上的电介质氧化物层，设置在电介质氧化物层上的隔膜，浸渍在隔膜中的导电性聚合物制成的固体电解质层，面对固体电解质层的电介质氧化物层的负电极箔和设置在电介质氧化物层上的磷酸盐。这种固体电解电容器可以减少漏电流。

7. 发明授权

US07580246B2 Solid electrolytic capacitor and method for manufacturing same 有权
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US07580246B2
公开(公告)日：2009-08-25
申请号：US11667482
申请日：2006-01-06
申请人： Seiji Takagi , Ayumi Kochi , Kenji Akami , Chiharu Hayashi , Tomoko Kawashima
发明人： Seiji Takagi , Ayumi Kochi , Kenji Akami , Chiharu Hayashi , Tomoko Kawashima
IPC分类号： H01G9/02
CPC分类号： H01G9/028 , H01G9/0036 , H01G9/045 , H01G9/15 , Y10T29/417
摘要： A solid electrolytic capacitor employing a conductive polymer has a solid electrolyte layer with a laminated structure where a second conductive polymer layer complexed with an ionic polymer is stacked on a first conductive polymer layer composed of polyaniline or a derivative thereof. By achieving a solid electrolyte layer having an excellent self-healing property, a solid electrolytic capacitor having an excellent withstand voltage characteristic can be provided.
摘要翻译：采用导电聚合物的固体电解电容器具有层叠结构的固体电解质层，其中与离子聚合物络合的第二导电聚合物层堆叠在由聚苯胺或其衍生物构成的第一导电聚合物层上。通过实现具有优异的自愈性的固体电解质层，可以提供耐压特性优异的固体电解电容器。

8. 发明申请

US20050212094A1 Conducting polymer composite and solid electrolytic capacitor using the same 有权
标题翻译：导电聚合物复合材料和固体电解电容器使用它们
公开(公告)号：US20050212094A1
公开(公告)日：2005-09-29
申请号：US11073699
申请日：2005-03-08
申请人： Seiji Takagi , Ayumi Kochi , Kenji Akami , Chiharu Hayashi
发明人： Seiji Takagi , Ayumi Kochi , Kenji Akami , Chiharu Hayashi
IPC分类号： C08G81/02 , C08G61/12 , H01B1/12 , H01G9/02 , H01G9/028 , H01G9/15 , H01L23/58
CPC分类号： H01G9/028 , H01B1/122 , H01G11/48 , H01L2924/0002 , Y02E60/13 , Y10T29/417 , H01L2924/00
摘要： A conducting polymer composite is made by compounding a conducting polymer and an ionic polymer so as to achieve good conductivity. A high resistance material generated also has a high withstand voltage. A solid electrolytic capacitor using this conducting polymer composite as its solid electrolytic layer achieves low ESR and high withstand voltage.
摘要翻译：导电聚合物复合材料通过配合导电聚合物和离子聚合物制成，以达到良好的导电性。所产生的高电阻材料也具有高耐压。使用这种导电聚合物复合材料作为其固体电解质层的固体电解电容器具有低ESR和高耐受电压。

9. 发明申请

US20100118470A1 SOLID ELECTROLYTIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：固体电解电容器及其制造方法
公开(公告)号：US20100118470A1
公开(公告)日：2010-05-13
申请号：US12596513
申请日：2009-03-06
申请人： Ayumi Kochi , Seiji Takagi , Shigetaka Furusawa , Hiroyuki Matsuura , Tatsuji Aoyama , Yukiya Shimoyama
发明人： Ayumi Kochi , Seiji Takagi , Shigetaka Furusawa , Hiroyuki Matsuura , Tatsuji Aoyama , Yukiya Shimoyama
IPC分类号： H01G9/15 , H01G9/025 , H01G9/07
CPC分类号： H01G9/025 , H01G9/028 , H01G9/15 , Y10T29/417
摘要： A solid electrolytic capacitor includes a positive electrode foil made of metal, a dielectric oxide layer provided on a surface of the positive electrode foil, a separator provided on the dielectric oxide layer, a solid electrolyte layer made of conductive polymer impregnated in the separator, a negative electrode foil facing the dielectric oxide layer across the solid electrolyte layer, and a phosphate provided on the dielectric oxide layer. This solid electrolytic capacitor reduces a leakage current.
摘要翻译：固体电解电容器包括由金属制成的正极箔，设置在正极箔的表面上的电介质氧化物层，设置在电介质氧化物层上的隔膜，浸渍在隔膜中的导电性聚合物制成的固体电解质层，面对固体电解质层的电介质氧化物层的负电极箔和设置在电介质氧化物层上的磷酸盐。这种固体电解电容器可以减少漏电流。

10. 发明授权

US07988743B2 Method for manufacturing solid electrolytic capacitor 有权
标题翻译：固体电解电容器的制造方法
公开(公告)号：US07988743B2
公开(公告)日：2011-08-02
申请号：US12510772
申请日：2009-07-28
申请人： Yukari Shimamoto , Yasunobu Tsuji , Ayumi Kochi , Seiji Takagi
发明人： Yukari Shimamoto , Yasunobu Tsuji , Ayumi Kochi , Seiji Takagi
IPC分类号： H01G9/00
CPC分类号： H01G9/028 , H01G9/012 , H01G9/15 , H01G13/00 , Y10T29/417 , Y10T29/435
摘要： Disclosed is a method for manufacturing a solid electrolytic capacitor in which a capacitor element has conductive polymer solid electrolyte on a dielectric oxide film layer. The method includes the following processes: forming a manganese oxide layer on the dielectric oxide film layer; and chemically polymerizing a reaction solution containing a monomer, aromatic sulfonic acid, and a solvent using the manganese oxide layer as an oxidizing agent. Here, polyhydric alcohol capable of being coordinated to manganese ions released from the manganese oxide layer is made to coexist with the chemical polymerization reaction.
摘要翻译：公开了一种固体电解电容器的制造方法，其中电容器元件在电介质氧化物膜层上具有导电聚合物固体电解质。该方法包括以下工序：在电介质氧化膜层上形成氧化锰层; 并使用氧化锰层作为氧化剂使含有单体，芳香族磺酸和溶剂的反应溶液化学聚合。这里，能够与从锰氧化物层释放的锰离子配位的多元醇与化学聚合反应共存。

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