公开(公告)号：US11210991B2

公开(公告)日：2021-12-28

申请号：US17107723

申请日：2020-11-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Seob Chung ,  Hoi Sik Moon ,  Hyung Woo Yim ,  Kang Hyun Kim ,  Hak Mo Choi

IPC: G09G3/00 ,  G09G3/20

Abstract: In a method of generating correction data for each of a plurality of display devices, a characteristic distribution for initial display devices among the plurality of display devices may be obtained, center characteristic compensation data may be generated based on the characteristic distribution for the initial display devices, the center characteristic compensation data may be applied to subsequent display devices that are subsequent to the initial display devices among the plurality of display devices, mura correction data and image quality correction data may be generated by performing mura correction and image quality correction on each of the subsequent display devices to which the center characteristic compensation data are applied, and the center characteristic compensation data, the mura correction data and the image quality correction data may be written into each of the subsequent display devices.