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Patent Searching and Data


Title:
DISPLAY METHOD AND DISPLAY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/008475
Kind Code:
A1
Abstract:
A display method and a display system, which relate to the technical field of display and can resolve the problem of great power consumption during light load and poor display effect during heavy load in the existing display method. The display method comprises: detecting change degrees of data voltages on data lines when a frame of picture is displayed; determining a load value of a displayed picture according to the detection result; and adjusting a working frequency of a charge pump according to the determining result, wherein the charge pump outputs a voltage to control a gate driving unit, and the gate driving unit is used for providing a gate driving voltage to a gate line. The display method can reduce the overall power consumption of a display system and improve performance of the display system.

Inventors:
WANG DI (CN)
ZHANG HAO (CN)
SHI LINGYUN (CN)
LI JIALONG (CN)
HAN SHUAI (CN)
DONG XUE (CN)
Application Number:
PCT/CN2016/070226
Publication Date:
January 19, 2017
Filing Date:
January 06, 2016
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
G09G3/36
Foreign References:
CN104952411A2015-09-30
CN102542990A2012-07-04
CN101174064A2008-05-07
CN102737597A2012-10-17
US20030206186A12003-11-06
US20110080433A12011-04-07
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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