发明名称 Multi-domain vertical alignment mode liquid crystal display and color filter used for the same
摘要 Disclosed herein is a multi-domain vertical alignment (MVA) mode liquid crystal display that can be produced with high reliability, that is free from lowering of luminance to be caused by disclination lines and that can display an image with high contrast over the entire display area. This MVA mode liquid crystal display comprises a driving electrode layer, a transparent electrode layer, spacers for maintaining a predetermined distance, provided just light pillars or ribs between the driving electrode layer and the transparent electrode layer, a liquid crystal layer comprising liquid crystals having negative dielectric anisotropy, placed between the driving electrode layer and the transparent electrode layer, vertical alignment layers for vertically aligning the liquid crystals, respectively provided on the driving electrode layer side surface and the transparent electrode layer side surface of the liquid crystal layer, alignment-controlling projections for controlling the direction of alignment of the liquid crystals, linearly provided on the liquid crystal side surface of the driving electrode layer and/or that of the transparent electrode layer, and a color layer, wherein the spacers are provided at the position which overlaps the alignment-controlling projections.
申请公布号 US2002067450(A1) 申请公布日期 2002.06.06
申请号 US20010956240 申请日期 2001.09.20
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 MORIYA NORIHISA
分类号 G02F1/1337;G02F1/1339;G02F1/139;(IPC1-7):G02F1/133 主分类号 G02F1/1337
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