Lg Display Co., Ltd.

Daeho Park

DaeSeok Oh

Yonghwa Park

Daeseok Oh

YongHwa Park

A display device and a driving method thereof may be capable of compensating for noise caused by image data with inverted image data to cancel a noise component. The device includes a display panel divided into a first area and a second area; a first source driving circuit and a second source driving circuit for providing a source signal to the first area and the second area, respectively; a gate driving circuit for providing a scan signal; a touch driving circuit for applying a touch driving signal and sensing a touch signal; and a timing controller. The timing controller controls corresponding circuits to display first image data on the first area during a first display time, and to provide a source signal corresponding to first inverted data obtained by inverting the first image data to the second area during the first display time.

Display device and method for driving the same

A display device, a display controller, a data driving circuit, and a low power driving method that are capable of preventing undesirable current in the data driving circuit from being caused and reducing power consumption by using different types of clock signals needed for data storing processing according to whether there occurs no data transition or there occurs a data transition.

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Seoul, South Korea

Daeho Park