发明名称 Multi-domain liquid crystal display device having particular electric field distorting means
摘要 Disclosed is a multi-domain liquid crystal display device, by which a black matrix area is reduced to improve an aperture ratio in a manner that at least two slits or protrusions are provided on a domain boundary corresponding to an edge area of a pixel to distort an electric field so that a '-' type disclination line is induced. The present invention includes first and second substrates, gate and data lines arranged to cross with each other on the first substrate to define a pixel, a liquid crystal layer between the first and second substrates, first and second alignment layers on the first and second substrates for causing liquid crystal molecules in the liquid crystal layer to form as least two domain having different liquid crystal alignment directions in the pixel, and an electric field distorting means on a boundary of the two domains.
申请公布号 US7251002(B2) 申请公布日期 2007.07.31
申请号 US20030713192 申请日期 2003.11.17
申请人 LG.PHILIPS LCD CO., LTD. 发明人 LEE WON-HO
分类号 G02F1/1337;G02F1/1333;G02F1/1335;G02F1/1368 主分类号 G02F1/1337
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