公开(公告)号：US07113390B2

公开(公告)日：2006-09-26

申请号：US11037509

申请日：2005-01-18

申请人： Yuichi Maruko ,  Akihiro Kawai ,  Toshihisa Nagasawa ,  Tadamasa Asami

发明人： Yuichi Maruko ,  Akihiro Kawai ,  Toshihisa Nagasawa ,  Tadamasa Asami

IPC分类号： H01G9/00

CPC分类号： H01G9/055 ,  Y10T29/417

摘要： In a surface-mount thin-profile capacitor including an aluminum foil as a base member composed of an aluminum core and a pair of etched layers covering opposite surfaces of the aluminum core, a resist resin is formed at a boundary between an anode as each of opposite end portions of the aluminum foil and a cathode formed at a center area of each of opposite surfaces of the aluminum foil. The resist resin separates and isolates the etched layer on the side of the anode and a conductive polymer layer from each other. If a part of the conductive polymer layer climbs up onto the resist resin, the climbing part of the conductive polymer layer is covered with an additional resist resin.

摘要翻译： 在包括由铝芯构成的铝箔和覆盖铝芯的相对表面的一对蚀刻层的表面安装薄型电容器中，在阳极之间的边界处形成抗蚀剂树脂， 铝箔的相对端部和形成在铝箔的每个相对表面的中心区域的阴极。 抗蚀树脂将阳极侧的蚀刻层与导电性聚合物层分离并分离。 如果导电聚合物层的一部分上升到抗蚀剂树脂上，则导电聚合物层的攀登部分被另外的抗蚀剂树脂覆盖。

公开(公告)号：US20050162814A1

公开(公告)日：2005-07-28

申请号：US11037509

申请日：2005-01-18

申请人： Yuichi Maruko ,  Akihiro Kawai ,  Toshihisa Nagasawa ,  Tadamasa Asami

发明人： Yuichi Maruko ,  Akihiro Kawai ,  Toshihisa Nagasawa ,  Tadamasa Asami

IPC分类号： H01G9/012 ,  H01G9/00 ,  H01G9/04 ,  H01G9/055

CPC分类号： H01G9/055 ,  Y10T29/417

摘要： In a surface-mount thin-profile capacitor including an aluminum foil as a base member composed of an aluminum core and a pair of etched layers covering opposite surfaces of the aluminum core, a resist resin is formed at a boundary between an anode as each of opposite end portions of the aluminum foil and a cathode formed at a center area of each of opposite surfaces of the aluminum foil. The resist resin separates and isolates the etched layer on the side of the anode and a conductive polymer layer from each other. If a part of the conductive polymer layer climbs up onto the resist resin, the climbing part of the conductive polymer layer is covered with an additional resist resin.

摘要翻译： 在包括由铝芯构成的铝箔和覆盖铝芯的相对表面的一对蚀刻层的表面安装薄型电容器中，在阳极之间的边界处形成抗蚀剂树脂， 铝箔的相对端部和形成在铝箔的每个相对表面的中心区域的阴极。 抗蚀树脂将阳极侧的蚀刻层与导电性聚合物层分离并分离。 如果导电聚合物层的一部分上升到抗蚀剂树脂上，则导电聚合物层的攀登部分被另外的抗蚀剂树脂覆盖。