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    • 1. 发明申请
    • Liquid crystal display device and method for driving the same
    • 液晶显示装置及其驱动方法
    • US20050276088A1
    • 2005-12-15
    • US11147514
    • 2005-06-08
    • Seung-Hwan MoonSang-Soo KimJae-Hyoung Park
    • Seung-Hwan MoonSang-Soo KimJae-Hyoung Park
    • G02F1/133G09G3/20G09G3/36G11C5/06
    • G09G3/3648G09G2320/02G09G2320/028G09G2320/0673
    • A liquid crystal display device (LCD) includes a liquid crystal panel having a plurality of gate lines and a plurality of data lines arranged in column and row directions, respectively, and intersecting each other, a plurality of switching elements connected to the plurality of gate lines and the plurality of data lines, and a plurality of pixels connected to the plurality of switching elements, a gate driver for supplying a gate signal to the gate lines, a timing controller for receiving an external image signal and producing a first data signal and a second data signal having different gamma constants, and a data driver for supplying gray voltages corresponding to the first and second data signals produced from the timing controller to a first pixel group of the plurality of pixels and a second pixel group of the plurality of pixels via the data lines.
    • 一种液晶显示装置(LCD),具有分别具有多条栅极线和多条数据线的液晶面板,分别以列方向排列配置,并相互交叉,多个开关元件与多个栅极连接 线和多条数据线,以及连接到多个开关元件的多个像素,用于向栅极线提供栅极信号的栅极驱动器,用于接收外部图像信号并产生第一数据信号的定时控制器,以及 具有不同伽马常数的第二数据信号和用于将对应于从定时控制器产生的第一和第二数据信号的灰度电压提供给多个像素中的第一像素组的数据驱动器和多个像素中的第二像素组 通过数据线。