发明名称 Ferroelectric liquid crystal device having colored film and protective film at non-pixel portions
摘要 A ferroelectric liquid crystal device, comprises: a plurality of pixel portions having a pair of opposite electrodes, and a plurality of non-pixel portions where a pair of opposite electrodes are not disposed, respectively arranged two-dimensionally; and a ferroelectric liquid crystal disposed between the opposite electrodes and extending over the pixel portions and the non-pixel portions. The non-pixel portions further comprise a colored film having a light-interruption function and a protective film disposed between and preventing direct contact between the colored film and the ferroelectric liquid crystal.
申请公布号 US5461494(A) 申请公布日期 1995.10.24
申请号 US19940236160 申请日期 1994.05.02
申请人 CANON KABUSHIKI KAISHA 发明人 SEKIMURA, NOBUYUKI;YOSHIDA, AKIO;KURIBAYASHI, MASAKI
分类号 G02F1/1333;G02F1/133;G02F1/1335;G09F9/35;(IPC1-7):G02F1/133;G02F1/141 主分类号 G02F1/1333
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