Title:
DISPLAY DEVICE INTELLIGENT REAL-TIME DYNAMIC DISPLAY BRIGHTNESS ADJUSTMENT SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2019/113854
Kind Code:
A1
Abstract:
The present invention relates to a display device intelligent real-time dynamic display brightness adjustment system and method, the system comprising: an environment detection unit, which detects in real time current environment information of the display device; a brightness adjustment unit, which adjusts display brightness of the display device; a data collection unit, which is connected to the environment detection unit and collects current environment information; a positioning unit, which orients positioning information of the display device in real time; a cloud server, which generates corresponding environment information set values on the basis of the positioning information; and a device processing unit, which is connected to a positioning module, the cloud server, the data collection unit and the brightness adjustment unit respectively, compares the current environment information to the environment information set values, outputs a control signal to the brightness adjustment unit according to a comparison result so as to adjust the brightness of the display device, and sends the current environment information to the cloud server. The present invention may adjust and monitor display brightness in real time, improve the display effect and viewing comfort, and ensure reliable operation of the display device.
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Inventors:
LIN HUIQUAN (CN)
WANG YUJUE (CN)
QIU MING (CN)
PENG BIAO (CN)
ZHOU LONGSHENG (CN)
OU XIAOQIANG (CN)
WANG YUJUE (CN)
QIU MING (CN)
PENG BIAO (CN)
ZHOU LONGSHENG (CN)
OU XIAOQIANG (CN)
Application Number:
PCT/CN2017/116008
Publication Date:
June 20, 2019
Filing Date:
December 13, 2017
Export Citation:
Assignee:
SHENZHEN GEEPHON INTELLIGENCE TECH CO LTD (CN)
International Classes:
H04L29/08; G09G3/34; G09G5/10
Foreign References:
| CN107948308A | 2018-04-20 | |||
| CN106572237A | 2017-04-19 | |||
| CN101136181A | 2008-03-05 | |||
| CN106548765A | 2017-03-29 | |||
| CN105575368A | 2016-05-11 | |||
| CN101312034A | 2008-11-26 | |||
| EP2333763A2 | 2011-06-15 |
Attorney, Agent or Firm:
SHENZHEN REFINED INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP) (CN)
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