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发明名称
METHOD OF FORMING SELF-ALIGNED CONTACT
摘要
申请公布号
JPH0653160(A)
申请公布日期
1994.02.25
申请号
JP19920205131
申请日期
1992.07.31
申请人
NEC CORP
发明人
NAMITA HIROMITSU
分类号
H01L21/28;H01L21/306;H01L21/768;H01L23/522;(IPC1-7):H01L21/28;H01L21/90
主分类号
H01L21/28
代理机构
代理人
主权项
地址
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