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发明名称
摘要
申请公布号
JPH0356161(U)
申请公布日期
1991.05.30
申请号
JP19890116091U
申请日期
1989.10.02
申请人
发明人
分类号
H01L23/48;H01L33/56;H01L33/62;(IPC1-7):H01L33/00
主分类号
H01L23/48
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代理人
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