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公开(公告)号:KR1019950021740A
公开(公告)日:1995-07-26
申请号:KR1019930029627
申请日:1993-12-24
Applicant: 한국전자통신연구원
Inventor: 김해천 , 이종람 , 문재경 , 권오승
IPC: H01L29/76