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发明名称
SPACE OPTICAL MODULATING ELEMENT
摘要
申请公布号
JPH04330422(A)
申请公布日期
1992.11.18
申请号
JP19910126644
申请日期
1991.04.30
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
TAMURA YASUAKI;SHIBUKAWA ATSUSHI;OWAKI JUNICHI
分类号
G02F1/35;G02F3/00
主分类号
G02F1/35
代理机构
代理人
主权项
地址
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