Patent ID: 9047834
Filing Date: 2015-06-02
Classification: G02F,G09G

Abstract:
1. A liquid crystal display (LCD), comprising: a plurality of data lines; a plurality of scanning lines; a plurality of pixel units defining by the data lines and the scanning lines, the pixel units arranged as a matrix array with a plurality of columns and rows; a data driver providing a plurality of data signals; a scanning driver providing a plurality of scanning signals; and wherein an arbitrary one column of the matrix array is selected and divided into two pixel groups according to the polarities of the data signals applied to the pixel units within a current frame, one of the pixel groups with a same polarity is defined as a first polarity group and another one of the pixel groups with a polarity opposite to the polarity of the first polarity group is defined as a second polarity group, a part of the pixel units in the first polarity group are arranged in adjacent to each other, a part of the pixel units in the second polarity group are arranged in adjacent to each other, and the data driver outputs corresponding data signals to the first polarity group and then outputs corresponding data signals to the second polarity group.