LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF

摘要

The described technology relates to a liquid crystal display and a driving method thereof. The liquid crystal display includes a plurality of pixels arranged in a matrix form. The pixels include a liquid crystal capacitor including a pixel electrode and a common electrode as two terminals. A plurality of data lines transfer data to the plurality of pixels. The pixels include a first pixel and a second pixel, which are adjacent to each other. First and second common signals are applied to the common electrode of the first and second pixels, respectively. The second common signal is inverted to the first common signal. The first and second common signals swing between a first voltage and a second voltage. The polarity of the data voltage transferred by a data line with respect to the first common signal or the second common signal is constant during one frame.

主权项

1. A liquid crystal display, comprising:
a plurality of pixels arranged in a matrix form, the pixels respectively including a liquid crystal capacitor, wherein the liquid crystal capacitor comprises a pixel electrode and a common electrode as two terminals; and a plurality of data lines configured to transfer data voltages to the pixels, wherein the pixels include first and second pixels which are adjacent to each other in a row or column direction, wherein the common electrode of the first pixel is configured to receive a first common signal, wherein the common electrode of the second pixel is configured to receive a second common signal which is inverted to the first common signal, wherein the first and second common signals are configured to swing between first and second voltages which are different from each other for at least every one frame, and wherein the polarity of the data voltage transferred by a data line with respect to the first or second common signal is constant during one frame.