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1. (WO2018202149) DISPLAY PANEL DRIVING METHOD, DRIVING DEVICE AND DISPLAY DEVICE

Pub. No.:    WO/2018/202149    International Application No.:    PCT/CN2018/085669
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Sat May 05 01:59:59 CEST 2018
IPC: G09G 3/36
Applicants: HKC CORPORATION LIMITED
惠科股份有限公司
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
重庆惠科金渝光电科技有限公司
Inventors: CHEN, Yu-Jen
陈猷仁
Title: DISPLAY PANEL DRIVING METHOD, DRIVING DEVICE AND DISPLAY DEVICE
Abstract:
A display panel driving method, a driving device and a display device. The driving method comprises: forming each of 2n rows of sub-pixels in a display panel into a sub-pixel group, forming odd rows of sub-pixels arranged along a first direction in the sub-pixel group from the center of the sub-pixel group into a first sub-pixel group, and forming even rows of sub-pixels arranged along the first direction in the sub-pixel group into a second sub-pixel group; and for the sub-pixel group composed of the 2n rows of sub-pixels, first driving the sub-pixels in the first sub-pixel group to carry out display, and then driving the sub-pixels in the second sub-pixel group to carry out display. The display panel comprises a plurality of pixel units arranged in an array, and each pixel unit comprises sub-pixels of at least three colors; the sub-pixels of each color comprise sub-pixels of a first type and sub-pixels of a second type; the sub-pixels of the first type and the sub-pixels of the second type are arranged at intervals along the row direction and the column direction of the pixel unit arrangement, and the data signal levels provided on the sub-pixels of the first type and the sub-pixels of the second type by a driving module thereof are different.