发明名称 DISPLAY APPARATUS AND DRIVING METHOD FOR DISPLAY PANEL THEREOF
摘要 A display apparatus and a driving method for the display panel thereof are provided. The timing controller of the display apparatus determines whether the frame-displaying signal is a specific frame for displaying a first gray-level value and a second gray-level value. When the frame-displaying signal is corresponding to a specific frame for displaying the first gray-level value and the second gray-level value, the timing controller adjusts a plurality of enabling durations of multiple scan signals to control the pixels displaying the same luminance; when the frame-displaying signal is not corresponding to the specific frame for displaying the first gray-level value and the second gray-level value, the timing controller adjusts the enabling time of the scan signals to be identical to each other.
申请公布号 US2014267467(A1) 申请公布日期 2014.09.18
申请号 US201313896348 申请日期 2013.05.17
申请人 Chunghwa Picture Tubes, LTD. 发明人 Huang Yi-Jui;Huang Chiao-Lin
分类号 G09G3/36 主分类号 G09G3/36
代理机构 代理人
主权项 1. A display apparatus, comprising: a timing controller, receiving a frame-displaying signal; a source driver, coupled to the timing controller to provide a plurality of pixel voltages; a scan driver, coupled to the timing controller to provide a plurality of scan signals; and a display panel, comprising: a plurality of data lines, coupled to the source driver to respectively receive the pixel voltages;a plurality of scan lines, coupled to the scan driver to respectively receive the scan signals; anda plurality of pixels, respectively coupled to the corresponding data line and the corresponding scan line to receive the corresponding pixel voltage and the corresponding scan signal, wherein the data line coupled to each of the pixels is different from the data line coupled to the adjacent pixels; wherein the scan driver, controlled by the timing controller, adjusts a plurality of enabling durations of the scan signals to control the pixels of each of the groups displaying the same luminance, wherein each of the groups comprises at least two of the pixels when the timing controller determines out the frame-displaying signal divides the pixels into a plurality of groups respectively for displaying a first gray-level value and a second gray-level value.
地址 Taoyuan TW