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发明名称
摘要
申请公布号
JPS59121842(U)
申请公布日期
1984.08.16
申请号
JP19830015357U
申请日期
1983.02.07
申请人
发明人
分类号
H01L23/13;H01L23/12;(IPC1-7):H01L23/12
主分类号
H01L23/13
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