Patent ID: 8698722
Filing Date: 2014-04-15
Classification: G09G,G11C,H03K

Abstract:
1. A display apparatus comprising: a panel part comprising: a plurality of gate lines; a plurality of data lines; a plurality of pixels, each pixel of the plurality of pixels having a first sub-pixel and a second sub-pixel, the first sub-pixel being connected to a first gate line of the plurality of gate lines, the second sub-pixel being connected to a second gate line of the plurality of gate lines, pixels of the plurality of pixels being disposed in a column direction commonly connected to one data line of the plurality of data lines; a data driver which receives image data and outputs a data signal to the plurality of data lines; and a gate driver part disposed on the panel part and which applies a plurality of gate signals to the plurality of gate lines, a gate signal of the plurality of gate signals applied to a gate line being temporally overlapped with a gate signal applied to an adjacent subsequent gate line for a predetermined time interval, wherein the first gate line is disposed between the first sub-pixel and the second sub-pixel, wherein the first sub-pixel and the second sub-pixel receive the data signal having a high gray-scale voltage level during a first time interval of a horizontal scanning period, and the second sub-pixel receives the data signal having a first low gray-scale voltage level less than the high gray-scale voltage level during a second time interval of the horizontal scanning period, wherein the first sub-pixel of a current pixel is precharged with the data signal having a second low gray-scale voltage level while the second sub-pixel of an adjacent previous pixel is charged with the data signal having the second low gray-scale voltage level, wherein the data signal having the second low gray-scale voltage level applied to the second sub-pixel of an adjacent previous pixel and the data signal having the high gray-scale voltage applied to the first sub-pixel of the current pixel have different polarities from each other with reference to a common voltage.