| 摘要 |
A liquid crystal display device is provided to perform the uniform luminance implementation for the entire image by adjusting a peak width of an SOE(Source Output Enable) source and generating final SOE based on signal delay information of each gate line. A liquid crystal display device comprises a liquid crystal panel(110), a timing controller(142), a gate driver(162), and a data driver(172). In the liquid crystal panel, horizontal and vertical pixel columns are cross-defined as a matrix type by a horizontal gate line and a vertical data line(112,122). The timing controller generates a frame controlling signal and an image controlling signal. In the image controlling signal, an input time is differently adjusted according to a data and the horizontal pixel column. The gate driver generates a gate signal opening the each horizontal pixel column and scan-transfers to the gate line, based on the frame controlling signal. The data driver generates a data signal charged according to each horizontal pixel column and transfers to the each data line during the input time, based on the data and the image controlling signal. |
