Patent ID: 8362995

Claim:
An LCD (Liquid Crystal Display) panel, comprising: a data line extending in a first direction; a scan line extending in a second direction substantially perpendicular to the first direction; a pixel formed at an intersection between the data line and the scan line, the pixel comprising: a first sub-pixel, which comprises a first switch, a first liquid crystal capacitor and a first storage capacitor, wherein the first switch has a first terminal coupled to the scan line, a second terminal coupled to the data line, and a third terminal coupled to a first terminal of the first liquid crystal capacitor and a first terminal of the first storage capacitor; and a second sub-pixel, which comprises a second switch, a second liquid crystal capacitor and a second storage capacitor, wherein the second switch has a first terminal coupled to the scan line, a second terminal coupled to the data line, and a third terminal coupled to a first terminal of the second liquid crystal capacitor and a first terminal of the second storage capacitor; a first bias line electrically connected to a second terminal of the first storage capacitor; and a second bias line electrically connected to a second terminal of the second storage capacitor, wherein: said first and second switches are configured to turn on, when the scan line is enabled, to enable a signal on the data line to be transmitted to the first sub-pixel and the second sub-pixel; and after the scan line is disabled, levels of the first bias line and the second bias line are configured to change between a high and a low voltage level only once until the scan line is enabled again to make pixel voltages of the first sub-pixel and the second sub-pixel different from each other.