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发明名称
摘要
申请公布号
JPH0636591(Y2)
申请公布日期
1994.09.21
申请号
JP19890153032U
申请日期
1989.12.29
申请人
发明人
分类号
H01L25/07;H01L25/04;H02M7/06
主分类号
H01L25/07
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