LIQUID CRYSTAL DISPLAY DEVICE
    5.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号:US20100214261A1

    公开(公告)日:2010-08-26

    申请号:US12698209

    申请日:2010-02-02

    IPC分类号: G06F3/041 G09G3/36

    摘要: A liquid crystal display device includes a pixel array substrate having signal lines and scan lines arranged in a matrix, and pixel circuits arranged at intersections of the signal and scan lines. A touch panel is attached on the counter substrate to draw pictures or characters on a display panel. A first voltage generation circuit generates an analog pixel voltage applied to the signal lines and a second voltage generation circuit generates a counter electrode voltage applied to the counter electrode. A settling adjustment circuit adjusts a settling time of at least one of the analog pixel voltage and the counter electrode voltage.

    摘要翻译: 液晶显示装置包括具有以矩阵形式布置的信号线和扫描线的像素阵列基板和布置在信号和扫描线的交点处的像素电路。 触摸面板安装在对面基板上,以在显示面板上绘制图片或字符。 第一电压产生电路产生施加到信号线的模拟像素电压,第二电压产生电路产生施加到对电极的对电极电压。 稳定调整电路调整模拟像素电压和对置电极电压中的至少一个的建立时间。

    Liquid crystal display device
    6.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号:US09076402B2

    公开(公告)日:2015-07-07

    申请号:US12698209

    申请日:2010-02-02

    IPC分类号: G06F3/044 G09G3/36 G02F1/1333

    摘要: A liquid crystal display device includes a pixel array substrate having signal lines and scan lines arranged in a matrix, and pixel circuits arranged at intersections of the signal and scan lines. A touch panel is attached on the counter substrate to draw pictures or characters on a display panel. A first voltage generation circuit generates an analog pixel voltage applied to the signal lines and a second voltage generation circuit generates a counter electrode voltage applied to the counter electrode. A settling adjustment circuit adjusts a settling time of at least one of the analog pixel voltage and the counter electrode voltage.

    摘要翻译: 液晶显示装置包括具有以矩阵形式布置的信号线和扫描线的像素阵列基板和布置在信号和扫描线的交点处的像素电路。 触摸面板安装在对面基板上,以在显示面板上绘制图片或字符。 第一电压产生电路产生施加到信号线的模拟像素电压,第二电压产生电路产生施加到对电极的对电极电压。 稳定调整电路调整模拟像素电压和对置电极电压中的至少一个的建立时间。