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1. (WO2018196086) DRIVE METHOD AND DRIVE DEVICE FOR DISPLAY PANEL

Pub. No.:    WO/2018/196086    International Application No.:    PCT/CN2017/086229
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sun May 28 01:59:59 CEST 2017
IPC: G09G 3/20
Applicants: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
武汉华星光电技术有限公司
Inventors: TIAN, Nian
田念
Title: DRIVE METHOD AND DRIVE DEVICE FOR DISPLAY PANEL
Abstract:
A drive method and drive device for a display panel. Shared sub-pixels of display images for a sub-pixel rendering technique are not constant because difference values of color components are compared to determine the shared sub-pixels. In this way, sub-pixels having low absolute difference values of color components are selected to be shared, and therefore, a contrast level of peripheral regions of images can be reduced to alleviate distortion of the peripheral regions of the images.