Search International and National Patent Collections

1. (WO2018103170) DRIVE METHOD FOR DISPLAY PANEL, DRIVE DEVICE AND DISPLAY DEVICE

Pub. No.:    WO/2018/103170    International Application No.:    PCT/CN2017/000034
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Wed Jan 04 00:59:59 CET 2017
IPC: G09G 3/36
Applicants: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
深圳市华星光电技术有限公司
Inventors: CHEN, Shuai
陈帅
Title: DRIVE METHOD FOR DISPLAY PANEL, DRIVE DEVICE AND DISPLAY DEVICE
Abstract:
A drive method for a display panel (20, 30, 92), a drive device (10, 91) and a display device, the drive method comprising: dividing a display panel (20, 30, 92) into a plurality of areas (S11); and adjusting the white balance of the plurality of areas respectively according to a relationship between the plurality of areas and a viewing angle of a user (S12). By means of adjusting the white balance of the display panel (20, 30, 92) in separate areas, the white balance of each area may correspond to the viewing angle of a user, thereby reducing the problem of color cast in the display panel (20, 30, 92) at different viewing angles of the user, and improving the display quality of the display panel (20, 30, 92).