| 主权项 |
1. A liquid crystal display, comprising:
a liquid crystal display panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels arranged in a matrix pattern, each of the pixels connected to one of the gate lines and one of the data lines; a gate driver to apply gate-on voltages to the plurality of gate lines; a data driver to apply positive and negative data voltages to the data lines; a signal controller to control the gate driver and the data driver, and to receive input data, wherein: the signal controller drives the data driver and the gate driver at a motion picture frequency when the input data corresponds to a motion picture and at a still image frequency when the input data corresponds to a still image, the still image frequency being lower than the motion picture frequency, the plurality of pixels includes a first pixel and a second pixel, the first pixel being applied with a data voltage having a first polarity, and the second pixel being applied with a data voltage having a second polarity which is different from the first polarity, the plurality of gate lines includes a first gate line connected to the first pixel and a second gate line connected to the second pixel, the first pixel is applied with a first gate-on voltage via the first gate line and the second pixel is applied with a second gate-on voltage which is different from the first gate-on voltage via the second gate line when displaying the still image at the still image frequency, so as to decrease a difference between a rising response speed of one of the first and second pixels and a falling response speed of another one of the first and second pixels, and the first and second pixels are not applied with different gate-on voltages when displaying the motion picture at the motion picture frequency. |
