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发明名称
ILLUMINATOR FOR EXPOSURE
摘要
申请公布号
JPH0883764(A)
申请公布日期
1996.03.26
申请号
JP19950177235
申请日期
1995.07.13
申请人
SONY CORP
发明人
OKA MICHIO;SUGANUMA HIROSHI
分类号
G03F7/20;H01L21/027;(IPC1-7):H01L21/027
主分类号
G03F7/20
代理机构
代理人
主权项
地址
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