公开(公告)号：US11322060B2

公开(公告)日：2022-05-03

申请号：US17110091

申请日：2020-12-02

Applicant: LG Display Co., Ltd.

Inventor： Kwangmo Park ,  Suzy Ahn

IPC: G09G3/3291 ,  G09G3/00 ,  G09G3/3266

Abstract: A display device is proposed, the display device including a display panel including a display panel including a plurality of unit pixels including at least two sub-pixels that share a data line and are connected to different gate lines, a driving circuit supplying a scan signal and a data voltage to first and second sub-pixels included in the unit pixel and connected to different data lines, a sensing unit connected to the first and second sub-pixels throughs a sensing line to sense operating characteristics of the first and second sub-pixels, and a timing controller controlling the driving circuit and the sensing unit to obtain sensing data corresponding to the operating characteristics and compensate the data voltage based on the sensing data.