发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 A liquid crystal display device is provided to drive the liquid crystal of the first and second regions asymmetrically so as to have the uniform average retardation regardless of the viewing direction when implementing a black screen in which the voltage difference between a common electrode and a pixel electrode per a unit pixel is maximized. A unit pixel(130) on the first substrate is divided into the first region and the second region. In the first region, electrode patterns having the same shape are formed in a zig-zag form. In the second region, electrode patterns having the same shape are formed in a zig-zag form adjacently to unit pixels of the first region. A common electrode(103b) and a pixel electrode(125) are formed in each unit pixel to generate electric fields of different directions. The second substrate is attached with the first substrate. An alignment layer is formed in at least one of the first and second substrates.
申请公布号 KR20090036870(A) 申请公布日期 2009.04.15
申请号 KR20070102156 申请日期 2007.10.10
申请人 LG DISPLAY CO., LTD. 发明人 LIM, EUN JUNG;PARK, KU HYUN
分类号 G02F1/1343 主分类号 G02F1/1343
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