Title:
DRIVING METHOD FOR DISPLAY PANEL, DISPLAY DRIVING CIRCUIT AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/091193
Kind Code:
A1
Abstract:
Disclosed are a driving method for a display panel, a display driving circuit, a display apparatus and a computer device. The method comprises: after a data driving chip receives an image to be displayed sent by a graphics processing unit, controlling, according to the position of a high-definition display area in the image to be displayed, the line-by-line scanning of each row of sub-pixels which contain the high-definition display area in a connected display panel; and at the same time, the data driving chip controlling, according to the position of a low-definition display area in the image to be displayed, the N-row simultaneous scanning of each row of sub-pixels which only contain the low-definition display area in the display panel, wherein N is an even number greater than 1.
Inventors:
LI YAFEI (CN)
GAO BO (CN)
SUN WEI (CN)
SHI LINGYUN (CN)
ZHANG HAO (CN)
WANG GUANGQUAN (CN)
CHEN MING (CN)
DONG XUE (CN)
LI YUE (CN)
GAO BO (CN)
SUN WEI (CN)
SHI LINGYUN (CN)
ZHANG HAO (CN)
WANG GUANGQUAN (CN)
CHEN MING (CN)
DONG XUE (CN)
LI YUE (CN)
Application Number:
PCT/CN2018/103090
Publication Date:
May 16, 2019
Filing Date:
August 29, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G09G3/20
Foreign References:
| CN107767808A | 2018-03-06 | |||
| CN106920501A | 2017-07-04 | |||
| CN105915907A | 2016-08-31 | |||
| CN106935224A | 2017-07-07 | |||
| CN107195278A | 2017-09-22 | |||
| CN107093410A | 2017-08-25 | |||
| US20090207195A1 | 2009-08-20 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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