Patent ID: 9508299
Filing Date: 2016-11-29
CPC Classification: G09G

Claim Text:
1. A method of driving a display panel, comprising: providing a boosting voltage from an output terminal of a boosting compensator to a boosting voltage line on the display panel; compensating the boosting voltage based on a feedback boosting voltage received at an input terminal of the boosting compensator via a feedback boosting voltage line from the display panel, wherein the feedback boosting voltage line is separate from the boosting voltage line; and providing the compensated boosting voltage from the boosting compensator to the boosting voltage line on the display panel, wherein the display panel comprises a first sub pixel, the first sub pixel comprises a first switching element and a first boosting switching element, the first switching element is connected to a first liquid crystal (LC) capacitor, a gate line, an m-th data line and a first electrode of the first LC capacitor, and the first boosting switching element is connected to the boosted voltage line, wherein ‘m’ is a natural number.