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公开(公告)号:CN1135610C
公开(公告)日:2004-01-21
申请号:CN99802577.1
申请日:1999-12-02
Applicant: 精工爱普生株式会社
Inventor: 泽本俊宏
IPC: H01L21/60
CPC classification number: H01L24/31 , H01L23/49827 , H01L24/29 , H01L24/83 , H01L2224/04026 , H01L2224/05568 , H01L2224/05573 , H01L2224/16225 , H01L2224/2919 , H01L2224/2929 , H01L2224/29299 , H01L2224/293 , H01L2224/2939 , H01L2224/32225 , H01L2224/73204 , H01L2224/83101 , H01L2224/83192 , H01L2224/838 , H01L2224/83851 , H01L2224/83951 , H01L2924/00013 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0665 , H01L2924/0781 , H01L2924/07811 , H01L2924/15787 , H05K3/323 , H05K2201/0379 , H05K2201/10674 , H05K2203/1189 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/05599
Abstract: 本发明提供一种各向异性导电膜3,该各向异性导电膜粘接半导体芯片1与基板2,同时成为半导体芯片1与基板2的电导通媒体,该各向异性导电膜3通过层叠由掺入了导电性粒子的树脂构成的导电性粒子含有层31和由其流动性比导电性粒子含有层低的树脂构成的非导电层32并使其成为一体而构成。
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公开(公告)号:CN1296640A
公开(公告)日:2001-05-23
申请号:CN99804793.7
申请日:1999-12-02
Applicant: 精工爱普生株式会社
Inventor: 泽本俊宏
IPC: H01L21/60
CPC classification number: H05K3/323 , H01L23/49827 , H01L24/29 , H01L24/32 , H01L24/83 , H01L2224/04026 , H01L2224/05568 , H01L2224/05573 , H01L2224/056 , H01L2224/16225 , H01L2224/27013 , H01L2224/2919 , H01L2224/2929 , H01L2224/29293 , H01L2224/29299 , H01L2224/32225 , H01L2224/73204 , H01L2224/83051 , H01L2224/83101 , H01L2224/83192 , H01L2224/838 , H01L2924/00013 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01078 , H01L2924/0665 , H01L2924/0781 , H01L2924/07811 , H01L2924/15787 , H05K2201/0187 , H05K2201/09909 , H05K2201/10674 , H01L2924/00012 , H01L2924/00014 , H01L2224/29099 , H01L2224/29199 , H01L2924/00
Abstract: 将各向异性导电膜3作成两边缘部为硬的部分31、硬的部分以外的部分为软的部分32的结构。利用该结构,在将半导体芯片1热压接到基板2上时,硬的部分31阻止软的部分32朝向半导体芯片的周边流动。因此,可防止各向异性导电膜3附着到加热加压工具上。
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公开(公告)号:CN1289453A
公开(公告)日:2001-03-28
申请号:CN99802577.1
申请日:1999-12-02
Applicant: 精工爱普生株式会社
Inventor: 泽本俊宏
IPC: H01L21/60
CPC classification number: H01L24/31 , H01L23/49827 , H01L24/29 , H01L24/83 , H01L2224/04026 , H01L2224/05568 , H01L2224/05573 , H01L2224/16225 , H01L2224/2919 , H01L2224/2929 , H01L2224/29299 , H01L2224/293 , H01L2224/2939 , H01L2224/32225 , H01L2224/73204 , H01L2224/83101 , H01L2224/83192 , H01L2224/838 , H01L2224/83851 , H01L2224/83951 , H01L2924/00013 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0665 , H01L2924/0781 , H01L2924/07811 , H01L2924/15787 , H05K3/323 , H05K2201/0379 , H05K2201/10674 , H05K2203/1189 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/05599
Abstract: 本发明提供一种各向异性导电膜3,该各向异性导电膜粘接半导体芯片1与基板2,同时成为半导体芯片1与基板2的电导通媒体,该各向异性导电膜3通过层叠由掺入了导电性粒子的树脂构成的导电性粒子含有层31和由其流动性比导电性粒子含有层低的树脂构成的非导电层32并使其成为一体而构成。
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公开(公告)号:CN1212640A
公开(公告)日:1999-03-31
申请号:CN97192717.0
申请日:1997-06-20
Applicant: 精工爱普生株式会社
Inventor: 泽本俊宏
CPC classification number: G03F7/16 , B05C1/0813 , H05K3/0091
Abstract: 本发明的目的是提供在光刻中涂光刻胶时,提高图形精度的光刻胶的涂覆装置和涂覆方法。具有:光刻胶(12)的贮存容器(10);用于形成光刻胶(12)的膜的涂覆台(40);从贮存容器(10)向涂覆台(40)导入光刻胶(12)的管道(52、54、56);和在比涂覆台(40)还往上游处改善光刻胶(12)的质量的质量改善台(30)。
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