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发明名称
Optical device and three-dimensional display device
摘要
申请公布号
EP0785457(A3)
申请公布日期
1998.10.14
申请号
EP19970300262
申请日期
1997.01.16
申请人
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
发明人
SUYAMA, SHIRO;KOHDA, SHIGETO;SAKAI, SHIGENOBU;DATE, MUNEKAZU;KATO, KINYA
分类号
G02B27/22;G02F1/1333;G02F1/139;G02F1/29;H04N13/00;(IPC1-7):G02F1/133
主分类号
G02B27/22
代理机构
代理人
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