公开(公告)号：US20240038136A1

公开(公告)日：2024-02-01

申请号：US17897286

申请日：2022-08-29

Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Miaorong CAI

IPC: G09G3/20

CPC classification number: G09G3/2096 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2320/0233

Abstract: A display panel, a driving method, and a display device are disclosed. The display panel includes a plurality of pixel units, a gate driver, a source driver, a plurality of feedback lines, and a control module. The display panel is provided with the plurality of feedback lines electrically connected to the gate driver and the control module, such that the control module can detect turn-on time of the pixel units respectively located in at least two pixel areas through the plurality of feedback lines and adjust time when the source driver outputs data signals according to the turn-on time. This solves an issue of uneven display brightness due to inconsistent pixel charging time in the prior art.