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发明名称
FACE TYPE OPTICAL LOGIC ELEMENT
摘要
申请公布号
JPS6389817(A)
申请公布日期
1988.04.20
申请号
JP19860236521
申请日期
1986.10.03
申请人
NEC CORP
发明人
TOMITA AKIHISA
分类号
G02F3/00;G02F1/015;G02F1/025
主分类号
G02F3/00
代理机构
代理人
主权项
地址
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