Chunghwa Picture Tubes, Ltd.

Shin-Yuan Peng

Chun-Chieh Wang

Yu-Ting Lin

Hung-Chun Li

A driving system of a display panel and a driving method thereof are provided, in which the display panel includes a plurality of pixel units, and the driving system includes a timing controller and a voltage generator. The timing controller is used for detecting data values of the pixel units, and calculating difference values between the data values of every two pixel units, in which the calculated pixel units are in successive rows. The timing controller obtains an aggregation value of absolute values of the difference values, and then provides a related control signal to the voltage generator according to whether the aggregation value reaches a threshold value. The voltage generator provides a common voltage or provides a compensation voltage to a common electrode according to content of the control signal.

Growing community of inventors

Taoyuan County, Taiwan

Shin-Yuan Peng