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    • 7. 发明授权
    • Liquid crystal display device and method of driving the same
    • 液晶显示装置及其驱动方法
    • US07880712B2
    • 2011-02-01
    • US11819448
    • 2007-06-27
    • Dong Jin Lee
    • Dong Jin Lee
    • G09G3/36
    • G09G3/3622G09G2320/0252G09G2320/0261G09G2340/0435G09G2340/16G09G2360/18
    • An LCD device and a method of driving the same are disclosed, to improve a picture quality by realizing a rapid response speed, wherein the LCD device comprises an image display part which includes liquid crystal cells formed in respective regions defined by a plurality of gate and data lines; a timing controller which modulates data inputted according to a first frame frequency to modulation data to realize a rapid response speed of liquid crystal, and outputs the modulation data or data to a second frame frequency; a gate driver which generates gate on voltages under control of the timing controller, and supplies the gate on voltages to the gate lines in sequence; and a data driver which converts the modulation data or data supplied from the timing controller to a data voltage, and supplies the data voltage to the data line in synchronization with the gate on voltage.
    • 公开了一种LCD装置及其驱动方法,通过实现快速响应速度来提高图像质量,其中,LCD装置包括图像显示部分,该图像显示部分包括形成在由多个栅极限定的各个区域中的液晶单元,以及 数据线 定时控制器,其将根据第一帧频率输入的数据调制成调制数据以实现液晶的快速响应速度,并将调制数据或数据输出到第二帧频; 栅极驱动器,其在定时控制器的控制下产生栅极导通电压,并且将栅极依次提供给栅极线; 以及数据驱动器,其将从定时控制器提供的调制数据或数据转换为数据电压,并且将数据电压与栅极导通电压同步地提供给数据线。