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公开(公告)号:US4850681A
公开(公告)日:1989-07-25
申请号:US33773
申请日:1987-04-03
申请人: Masao Yamanobe , Yasuyuki Watanabe , Hajime Sakata , Yukitoshi Ohkubo , Tomoyuki Umezawa , Chiori Mochizuki , Kazuya Ishiwata , Takayuki Ishii , Akihiko Nagano , Etsuro Kishi , Ryoji Fujiwara
发明人: Masao Yamanobe , Yasuyuki Watanabe , Hajime Sakata , Yukitoshi Ohkubo , Tomoyuki Umezawa , Chiori Mochizuki , Kazuya Ishiwata , Takayuki Ishii , Akihiko Nagano , Etsuro Kishi , Ryoji Fujiwara
IPC分类号: G02F1/1333 , G02F1/29
CPC分类号: G02F1/133371 , G02F1/292 , G02F2201/305 , G02F2203/22
摘要: An optical modulation device for effecting optical modulation by controlling the diffraction phenomenon of light, which not only consumes a small amouhnt of the driving energy employed, such as a electric power, but which is also capable of improvements in reliability.
摘要翻译: 一种用于通过控制光的衍射现象来实现光调制的光调制装置,其不仅消耗了诸如电力之类的驱动能量的小型,而且还能够提高可靠性。