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公开(公告)号：WO2012088161A3
公开(公告)日：2013-01-10
申请号：PCT/US2011066262
申请日：2011-12-20
Applicant: KEMET ELECTRONICS CORP , CHACKO ANTONY , HAHN RANDY
Inventor： CHACKO ANTONY , HAHN RANDY
CPC classification number: H01G9/0032 , H01G2/065 , H01G9/012 , H01G9/0425 , H01G9/15
Abstract: A capacitor with an anode, a dielectric on the anode and a cathode on the dielectric. A blocking layer is on the cathode. A metal filled layer is on said blocking layer and a plated layer is on the metal filled layer.
Abstract translation: 具有阳极的电容器，阳极上的电介质和电介质上的阴极。 阻挡层在阴极上。 金属填充层位于所述阻挡层上，镀层位于金属填充层上。
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公开(公告)号：WO2008151044A3
公开(公告)日：2009-02-12
申请号：PCT/US2008065361
申请日：2008-05-30
Applicant: KEMET ELECTRONICS CORP , POLTORAK JEFFREY , QIU YONGJIAN , GUERRERO CHRISTIAN , THORNTON LANCE PAUL , HAHN RANDY , BATES JAMES C JR , PRYMAK JOHN
Inventor： POLTORAK JEFFREY , QIU YONGJIAN , GUERRERO CHRISTIAN , THORNTON LANCE PAUL , HAHN RANDY , BATES JAMES C JR , PRYMAK JOHN
CPC classification number: H01G9/052 , H01G2/065 , H01G9/15 , H01G11/48 , Y02E60/13 , Y10T428/24777 , Y10T428/24917 , Y10T428/249953 , Y10T428/24999 , Y10T428/249991
Abstract: Porous sintered anode bodies for capacitors formed from valve metals are treated by electrolysis to form a dielectric layer and coated with cathode layers. When standard parallelepiped shapes are used, cathode coverage at the edges and corners is non-uniform and failures occur at those locations. Rectangular prisms, obround prisms and cylindrical prisms are formed with transition surfaces at edges and corners, such as chamfers and curves, to enhance cathode layer uniformity. The transition surface greatly enhances the application of polymer slurries.
Abstract translation: 由阀金属形成的用于电容器的多孔烧结阳极体通过电解处理以形成电介质层并涂覆有阴极层。 当使用标准平行六面体形状时，边缘和拐角处的阴极覆盖不均匀，并且在那些位置发生故障。 矩形棱镜，棱镜棱镜和圆柱形棱镜在边缘和角落（如倒角和曲线）上形成过渡表面，以增强阴极层的均匀性。 过渡面大大增强了聚合物浆料的应用。
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公开(公告)号：WO2008151044A2
公开(公告)日：2008-12-11
申请号：PCT/US2008065361
申请日：2008-05-30
Applicant: KEMET ELECTRONICS CORP , POLTORAK JEFFREY , QIU YONGJIAN , GUERRERO CHRISTIAN , THORNTON LANCE PAUL , HAHN RANDY , BATES JAMES C JR , PRYMAK JOHN
Inventor： POLTORAK JEFFREY , QIU YONGJIAN , GUERRERO CHRISTIAN , THORNTON LANCE PAUL , HAHN RANDY , BATES JAMES C JR , PRYMAK JOHN
CPC classification number: H01G9/052 , H01G2/065 , H01G9/15 , H01G11/48 , Y02E60/13 , Y10T428/24777 , Y10T428/24917 , Y10T428/249953 , Y10T428/24999 , Y10T428/249991
Abstract: Porous sintered anode bodies for capacitors formed from valve metals are treated by electrolysis to form a dielectric layer and coated with cathode layers. When standard parallelepiped shapes are used, cathode coverage at the edges and corners is non-uniform and failures occur at those locations. Rectangular prisms, obround prisms and cylindrical prisms are formed with transition surfaces at edges and corners, such as chamfers and curves, to enhance cathode layer uniformity. The transition surface greatly enhances the application of polymer slurries.
Abstract translation: 由阀金属形成的用于电容器的多孔烧结阳极体通过电解处理以形成电介质层并涂覆有阴极层。 当使用标准平行六面体形状时，边缘和拐角处的阴极覆盖不均匀，并且在那些位置发生故障。 矩形棱镜，棱镜棱镜和圆柱形棱镜在边缘和角落（如倒角和曲线）上形成有过渡表面，以增强阴极层的均匀性。 过渡面大大增强了聚合物浆料的应用。
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公开(公告)号：EP2162890A4
公开(公告)日：2010-09-22
申请号：EP08769905
申请日：2008-05-30
Applicant: KEMET ELECTRONICS CORP
Inventor： POLTORAK JEFFREY , QIU YONGJIAN , GUERRERO CHRISTIAN , THORNTON LANCE PAUL , HAHN RANDY , BATES JAMES C JR , PRYMAK JOHN
CPC classification number: H01G9/052 , H01G2/065 , H01G9/15 , H01G11/48 , Y02E60/13 , Y10T428/24777 , Y10T428/24917 , Y10T428/249953 , Y10T428/24999 , Y10T428/249991
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