公开(公告)号：US10453406B2

公开(公告)日：2019-10-22

申请号：US15846062

申请日：2017-12-18

Applicant: LG Display Co., Ltd.

Inventor： SuHyuk Jang ,  JaeWoo Lee ,  HyeJin Kim ,  KyoungKoo Lee ,  Jinwon Lee ,  Hyojin Kim

IPC: G09G3/36 ,  G09G3/00 ,  G09G3/20

Abstract: A display device, a driving controller, and a driving method provide a fail-safe function. The operating states of driving-related circuits are monitored, and depending on the result of the monitoring, abnormal driving is rapidly and accurately normalized. The performance of display driving and the quality of displayed images are improved.