Search International and National Patent Collections

1. (WO2017152506) DEVICE AND METHOD FOR COMPENSATING DISPLAY DEFECT OF DISPLAY PANEL

Pub. No.:    WO/2017/152506    International Application No.:    PCT/CN2016/083444
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri May 27 01:59:59 CEST 2016
IPC: G09G 3/36
G02F 1/133
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
北京京东方显示技术有限公司
Inventors: HU, Weihao
胡巍浩
GUO, Luqiang
郭鲁强
MENG, Zhiming
孟智明
CHENG, Jinhui
程金辉
ZHANG, Chao
张超
Title: DEVICE AND METHOD FOR COMPENSATING DISPLAY DEFECT OF DISPLAY PANEL
Abstract:
A device for compensating a display defect of a display panel (303). The device comprises: a first interface (INF1), used for receiving a display drive signal to be applied to the display panel (303), the display drive signal comprising display data of pixels of the display panel (303); a second interface (INF2), used for receiving a temperature signal related to the display panel (303); a compensation unit (340), configured to compensate, at least according to the temperature signal, display data of pixels at the position where a display defect is located; and a third interface (INF3), used for outputting the compensated display data. Also disclosed is a method for compensating a display defect of a display panel (303).