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    • 54. 发明授权
    • Display device and driving method thereof
    • 显示装置及其驱动方法
    • US08164562B2
    • 2012-04-24
    • US11867981
    • 2007-10-05
    • Myung-Woo LeeSang-Jin Pak
    • Myung-Woo LeeSang-Jin Pak
    • G06F3/36
    • G09G3/3655G09G2300/0876G09G2310/0283G09G2310/06G09G2330/021
    • A liquid crystal display includes: a plurality of gate lines which transmits gate signals having a gate-on voltage and a gate-off voltage; a plurality of data lines which transmits data voltages; a plurality of storage electrode lines which transmits storage signals; a plurality of pixels, wherein each pixel of the plurality of pixels includes a liquid crystal capacitor connected to a switching element and a common voltage, and a storage capacitor connected to the switching element and a storage electrode line of the plurality of storage electrode lines; a gate driver which generates the gate signals; and a plurality of signal generating circuits which generates the storage signals based on at least one control signal and at least one gate signal. The storage signal applied to each pixel has a voltage level which changes after a charging of the data voltage into the liquid crystal capacitor and the storage capacitor.
    • 液晶显示器包括:多个栅极线,其传输具有栅极导通电压和栅极截止电压的栅极信号; 发送数据电压的多条数据线; 发送存储信号的多个存储电极线; 多个像素,其中所述多个像素中的每个像素包括连接到开关元件和公共电压的液晶电容器,以及连接到所述多个存储电极线路中的开关元件和存储电极线的存储电容器; 产生门信号的栅极驱动器; 以及多个信号发生电路,其基于至少一个控制信号和至少一个门信号产生存储信号。 施加到每个像素的存储信号具有在将数据电压充电到液晶电容器和存储电容器之后改变的电压电平。