发明名称 Liquid crystal device with ferroelectric liquid crystal oriented at non-pixel portions
摘要 The specification and the drawing discloses a liquid crystal device for use as a liquid crystal display device, a liquid crystal-optical shutter, etc., having a matrix cell structure having scanning electrodes and signal electrodes intersecting with each other, each intersection forming a pixel. The orientation of the liquid crystal at portions other the pixels of the cell is controlled to provide a liquid crystal device with improved display or driving characteristic by removing picture unevenness and light leakage.
申请公布号 US4846560(A) 申请公布日期 1989.07.11
申请号 US19860904051 申请日期 1986.09.04
申请人 CANON KABUSHIKI KAISHA 发明人 TSUBOYAMA, AKIRA;KITAYAMA, HIROYUKI;TANIGUCHI, OSAMU
分类号 G02F1/133;G02F1/141;G09G3/36 主分类号 G02F1/133
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