| 摘要 |
The present invention provides a liquid crystal display (LCD) device. By means of pre-charging in one frame and cooperating with the high or low signals of an array of the common lines, the LCD device can utilize a high voltage to pre-charge the pixels before writing correct gray scale signals into the pixels, i.e. executing an over-driving before writing the correct gray scale signals into the pixels. The present invention further provides a signal driving method for the LCD device. In comparison with the conventional technology, a frame buffer is not required for the present invention, thereby saving the cost. In addition, a complicated timing function is not required to the present invention for over-driving.
|
