发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a high-quality liquid crystal display device excellent in viewing angle characteristics. <P>SOLUTION: The liquid crystal display device has a pixel including a first switch, a second switch, a third switch that is controlled at a timing different from those of the first switch and second switch, first resistance, second resistance, first liquid crystal device and second liquid crystal device, wherein a pixel electrode of the first liquid crystal device is electrically connected to a signal line through the first switch, the pixel electrode of the first liquid crystal device is electrically connected to a pixel electrode of the second liquid crystal device through the second switch and trough the first resistance, the pixel electrode of the second liquid crystal device is electrically connected to a Cs line through the third switch and through the second resistance, and a common electrode of the first liquid crystal device is electrically connected to a common electrode of the second liquid crystal device. By entering a potential to the signal line according to a grayscale of the pixel, high-quality display with excellent viewing angle characteristics can be obtained. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008287032(A) 申请公布日期 2008.11.27
申请号 JP20070132172 申请日期 2007.05.17
申请人 SEMICONDUCTOR ENERGY LAB CO LTD 发明人 KIMURA HAJIME
分类号 G02F1/133;G02F1/1343;G02F1/1368;G09G3/20;G09G3/36 主分类号 G02F1/133
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