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发明名称
Controlled light emission
摘要
申请公布号
GB2161283(A)
申请公布日期
1986.01.08
申请号
GB19850006122
申请日期
1985.03.08
申请人
* USHIO DENKI KABUSHIKI KAISHA
发明人
TAKEHIRO * KIRA
分类号
G03F7/20;H01L21/027
主分类号
G03F7/20
代理机构
代理人
主权项
地址
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