VERTICALLY ALIGNED LCDS AND METHODS FOR DRIVING THE SAME
    3.
    发明申请
    VERTICALLY ALIGNED LCDS AND METHODS FOR DRIVING THE SAME 审中-公开
    垂直对准的液晶显示器及其驱动方法

    公开(公告)号:US20120169951A1

    公开(公告)日:2012-07-05

    申请号:US13243043

    申请日:2011-09-23

    IPC分类号: G02F1/133

    摘要: The disclosed are methods for driving a vertically aligned (VA) LCD. The VALCD has an array substrate, an opposite substrate, and a liquid crystal layer disposed therebetween. The array substrate includes a common line, the opposite substrate includes a common electrode layer, and the liquid crystal layer has a threshold voltage. The common line is applied a higher positive voltage and the common electrode layer is applied a lower positive voltage, such that negative impurities are adsorbed on the common line. As such, image sticking problems are reduced.

    摘要翻译: 所公开的是用于驱动垂直对准(VA)LCD的方法。 VALCD具有阵列基板,相对基板和设置在其间的液晶层。 阵列基板包括公共线,相对的基板包括公共电极层,并且液晶层具有阈值电压。 公共线施加较高的正电压,并且公共电极层施加较低的正电压,使得负杂质吸附在公共线上。 因此,减少了图像粘附问题。