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公开(公告)号:JPS5730348A
公开(公告)日:1982-02-18
申请号:JP8123681
申请日:1981-05-29
Applicant: Ibm
Inventor: KENESU CHIYANGU , JIYOOJI TEINNCHIYU CHIU , ANSONII JIYON HOOGU JIYUNIA , RINDA UWAACHIYUN RII
CPC classification number: G03F7/0035 , H05K3/0041 , H05K3/064 , H05K3/107 , H05K3/146 , H05K3/16 , H05K3/465 , H05K3/467 , H05K2201/0166 , H05K2201/0376 , H05K2201/09563 , H05K2203/0588 , H05K2203/0786 , H05K2203/095