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发明名称
摘要
申请公布号
JP3123335(B2)
申请公布日期
2001.01.09
申请号
JP19940052385
申请日期
1994.03.24
申请人
发明人
分类号
H01L23/427;(IPC1-7):H01L23/427
主分类号
H01L23/427
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