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    • 4. 发明公开
    • 액정 표시 장치
    • 液晶显示装置
    • KR1020030003041A
    • 2003-01-09
    • KR1020020036269
    • 2002-06-27
    • 가부시키가이샤 히타치세이사쿠쇼
    • 가와찌겐시로사또히데오미야자와도시오미까미요시로곤도가쯔미
    • G02F1/1343
    • G02F1/134363
    • PURPOSE: To realize a liquid crystal display device of low power consumption and high picture quality. CONSTITUTION: In a pixel area on a liquid crystal side of one of the substrates arranged via the liquid crystal, 1st switching elements and 2nd switching elements operated by scanning signals from gate signal lines, picture electrodes supplied with video signals from drain signal lines via the 1st switching elements, and a counter electrode supplied with a reference voltage signal from a reference voltage signal line via the 2nd switching elements are provided, and the picture electrodes and the counter electrode are each formed of a zonal translucent conductive layer, and also they are alternately arranged in a substantial pixel area.
    • 目的:实现低功耗,高图像质量的液晶显示装置。 构成:在通过液晶布置的一个基板的液晶侧的像素区域中,通过从栅极信号线扫描信号而操作的第一开关元件和第二开关元件,经由漏极信号线提供有视频信号的图像电极经由 提供第一开关元件和经由第二开关元件从参考电压信号线提供参考电压信号的对电极,并且图像电极和对电极各自由区带半透明导电层形成,并且它们也是 交替地布置在基本像素区域中。