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发明名称
Optisch geschaltete ferroelektrische Flüssigkeitskristallichtabsperrvorrichtung.
摘要
申请公布号
DE68919249(D1)
申请公布日期
1994.12.15
申请号
DE19896019249
申请日期
1989.03.22
申请人
SEIKO INSTRUMENTS INC., TOKIO/TOKYO, JP
发明人
YAMAMOTO, SHUHEI C/O SEIKO INSTRUM. INC., TOKYO, JP;KATO, NAOKI C/O SEIKO INSTRUM. INC., TOKYO, JP
分类号
G02F1/135;G11B7/135;(IPC1-7):G02F1/13;G11B7/00
主分类号
G02F1/135
代理机构
代理人
主权项
地址
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