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发明名称
OPTICAL MODULATING ELEMENT AND METHOD FOR DRIVING THE SAME
摘要
申请公布号
GB2139394(B)
申请公布日期
1987.01.28
申请号
GB19840005666
申请日期
1984.03.05
申请人
* CANON KABUSHIKI KAISHA
发明人
YUICHI * MASAKI
分类号
G02F1/133;G02F1/1343;G06K15/12;(IPC1-7):G09F9/35
主分类号
G02F1/133
代理机构
代理人
主权项
地址
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