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发明名称
PROCESS FOR DEFINING VIAS THROUGH SILICON NITRIDE AND POLYIMIDE
摘要
申请公布号
EP0263348(A3)
申请公布日期
1988.10.05
申请号
EP19870113825
申请日期
1987.09.22
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
NANDA, MADAN MOHAN;PETERMAN, STEVEN LOUIS;STANASOLOVICH, DAVID
分类号
H01L21/302;H01L21/3065;H01L21/311;H01L21/768;H01L23/522;(IPC1-7):H01L21/31;H01L21/60
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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