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公开(公告)号:US07095045B2
公开(公告)日:2006-08-22
申请号:US10998182
申请日:2004-11-29
申请人: Shuichi Chiba , Masahiko Ishiguri , Koichi Murata , Eiji Watanabe , Michiaki Tamagawa , Akira Satoh , Yasushi Toida , Kazuhiro Misawa
发明人: Shuichi Chiba , Masahiko Ishiguri , Koichi Murata , Eiji Watanabe , Michiaki Tamagawa , Akira Satoh , Yasushi Toida , Kazuhiro Misawa
CPC分类号: H01L24/05 , H01L21/2885 , H01L22/34 , H01L23/562 , H01L24/03 , H01L24/11 , H01L2224/02125 , H01L2224/0401 , H01L2224/05624 , H01L2224/05647 , H01L2224/1147 , H01L2224/13099 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01028 , H01L2924/01029 , H01L2924/01033 , H01L2924/01041 , H01L2924/01042 , H01L2924/01046 , H01L2924/01047 , H01L2924/0105 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/05042 , H01L2924/12044 , H01L2924/19043 , H01L2924/00014
摘要: A semiconductor device includes a substrate, a pad electrode formed on the substrate and a bump electrode formed on the pad electrode, wherein the pad electrode has an irregular flaw, and there is provided a pattern covering the irregular flaw between the pad electrode an the bump electrode.
摘要翻译: 半导体器件包括衬底,形成在衬底上的焊盘电极和形成在焊盘电极上的凸起电极,其中焊盘电极具有不规则的缺陷,并且提供覆盖焊盘电极与凸块之间的不规则缺陷的图案 电极。
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公开(公告)号:US20050151250A1
公开(公告)日:2005-07-14
申请号:US10998182
申请日:2004-11-29
申请人: Shuichi Chiba , Masahiko Ishiguri , Koichi Murata , Eiji Watanabe , Michiaki Tamagawa , Akira Satoh , Yasushi Toida , Kazuhiro Misawa
发明人: Shuichi Chiba , Masahiko Ishiguri , Koichi Murata , Eiji Watanabe , Michiaki Tamagawa , Akira Satoh , Yasushi Toida , Kazuhiro Misawa
IPC分类号: H01L21/288 , H01L21/60 , H01L23/00 , H01L23/485 , H01L23/544 , H01L29/40 , H01L29/78
CPC分类号: H01L24/05 , H01L21/2885 , H01L22/34 , H01L23/562 , H01L24/03 , H01L24/11 , H01L2224/02125 , H01L2224/0401 , H01L2224/05624 , H01L2224/05647 , H01L2224/1147 , H01L2224/13099 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01028 , H01L2924/01029 , H01L2924/01033 , H01L2924/01041 , H01L2924/01042 , H01L2924/01046 , H01L2924/01047 , H01L2924/0105 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/05042 , H01L2924/12044 , H01L2924/19043 , H01L2924/00014
摘要: A semiconductor device includes a substrate, a pad electrode formed on the substrate and a bump electrode formed on the pad electrode, wherein the pad electrode has an irregular flaw, and there is provided a pattern covering the irregular flaw between the pad electrode an the bump electrode.
摘要翻译: 半导体器件包括衬底,形成在衬底上的焊盘电极和形成在焊盘电极上的凸起电极,其中焊盘电极具有不规则的缺陷,并且提供覆盖焊盘电极与凸块之间的不规则缺陷的图案 电极。
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