Patent ID: 8958021
Filing Date: 2015-02-17
Classification: G02F,G09G

Abstract:
1. A display substrate, comprising: a pixel connected to a first gate line and a data line, wherein the pixel comprises: a first sub-pixel comprising a first liquid crystal capacitor and a first switching element comprising a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the first liquid crystal capacitor; a second sub-pixel comprising a second liquid crystal capacitor and a second switching element comprising a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the second liquid crystal capacitor; and a controller comprising a control capacitor and a control switching element, the control switching element connected between a terminal of the control capacitor and the drain electrode of the second switching element, wherein the control capacitor comprises a first capacitor electrode and a second capacitor electrode, the first capacitor electrode is arranged on the same level on the display substrate as the gate electrode or is arranged on the same level on the display substrate as the source electrode and the drain electrode, and the second capacitor electrode is arranged on the same level on the display substrate as a pixel electrode.