公开(公告)号：US20230005417A1

公开(公告)日：2023-01-05

申请号：US17731187

申请日：2022-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： DONG WON LEE ,  Byung Ki Chun ,  Joon-Chul Goh ,  Bonghyun You

IPC: G09G3/32

Abstract: A display device includes a display panel including a plurality of pixels respectively connected to a plurality of data lines and a plurality of scan lines, a data driving circuit for driving the plurality of data lines, a scan driving circuit for driving the plurality of scan lines, and a driving controller for receiving a control signal and an image signal and controlling the data driving circuit and the scan driving circuit such that an image is displayed on the display panel. The driving controller identifies a first region and a second region of an image to be displayed on the display panel based on the image signal and provides the data driving circuit with an image data signal obtained by compensating for the image signal to be provided to pixels adjacent to the second region among pixels corresponding to the first region as a compensation value.