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Title:
A METHOD FOR DRIVING A DISPLAY PANEL, A DRIVING CIRCUIT, AND A DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/223652
Kind Code:
A1
Abstract:
A method for driving a display panel including multiple groups of sub data lines (410, 420, 430) and each group includes multiple sub data lines (410, 420, 430) coupled to a corresponding data line (400) via a mux device (500). The method includes providing multiple data signals originated from the voltage signal sequentially in time respectively to the multiple sub data lines (410, 420, 430) in each group. The multiple data signals includes a first data signal characterized by a first pulse width being received at a first time by a first sub data line (410) in the group and a second data signal characterized by a second pulse width larger than the first pulse width being received at a second time later than the first time by a second sub data line (420) in the group. A data signal received earliest in time by a sub data line (410, 420, 430) has a shortest pulse width.

Inventors:
HUANG WEIYUN (CN)
LIU TINGLIANG (CN)
Application Number:
CN2017/116199
Publication Date:
December 13, 2018
Filing Date:
December 14, 2017
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G09G3/36
Foreign References:
US20090174649A12009-07-09
CN101320552A2008-12-10
CN105810173A2016-07-27
CN103280195A2013-09-04
JP2007199347A2007-08-09
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (Yuan CHEN, 10th Floor Tower D, Minsheng Financial Center, 28 Jianguomennei Avenue Dongcheng District, Beijing 5, 100005, CN)
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