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发明名称
SELECTIVE FORMATION METHOD OF SILICON NITRIDE FILM
摘要
申请公布号
JPH0621048(A)
申请公布日期
1994.01.28
申请号
JP19920195991
申请日期
1992.06.30
申请人
NEC CORP
发明人
ISHITANI AKIHIKO
分类号
C23C16/04;C23C16/34;H01L21/318;(IPC1-7):H01L21/318
主分类号
C23C16/04
代理机构
代理人
主权项
地址
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