公开(公告)号：US20210350737A1

公开(公告)日：2021-11-11

申请号：US17235141

申请日：2021-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： KYUNHO KIM ,  YONG-JIN SHIN ,  JOONSUK BAIK ,  SUNG-MO YANG

IPC: G09G3/20

Abstract: A display device includes a display panel including a first pixel and a second pixel disposed adjacent to the first pixel along a first direction, a gate driver configured to provide gate signals to the display panel, a data driver configured to provide data signals to the first and second pixels and a driving controller configured to receive an image data, configured to provide a data signal to the data driver based on the image data, and configured to determine whether a white balance of a current image data corresponding to the second pixel is within a set range. The driving controller calculates the data voltage provided to the second pixel based on the white balance of the current image data corresponding to the second pixel, a previous image data corresponding to the first pixel, and the current image data.