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发明名称
摘要
申请公布号
JP2780236(B2)
申请公布日期
1998.07.30
申请号
JP19930008634
申请日期
1993.01.21
申请人
发明人
分类号
C23C16/46;H01L21/205;H01L21/31;H01L21/316;H01L21/3205;H01L21/768;(IPC1-7):H01L21/316
主分类号
C23C16/46
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代理人
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地址
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