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发明名称
Light valve with twisted perpendicular liquid crystal
摘要
申请公布号
EP0564890(B1)
申请公布日期
1999.02.24
申请号
EP19930104715
申请日期
1993.03.23
申请人
HUGHES-JVC TECHNOLOGY CORPORATION
发明人
TE KOLSTE, ROBERT D.;STERLING, RODNEY D.
分类号
G02F1/1335;G02F1/1337;G02F1/135;G02F1/139;(IPC1-7):G02F1/135;G02F1/133
主分类号
G02F1/1335
代理机构
代理人
主权项
地址
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