Title:
OLED DISPLAY DEVICE AND BRIGHTNESS ADJUSTING METHOD THEREOF, AND CONTROLLER
Document Type and Number:
WIPO Patent Application WO/2018/176777
Kind Code:
A1
Abstract:
An OLED display device comprises: a substrate (10); an OLED display element (20) provided at a display region of the substrate (10); at least one light-sensitive apparatus (30); and a controller (50) electrically connected to the at least one light-sensitive apparatus (30). The controller (50) is used to control the OLED display element (20) to emit light, and to perform brightness compensation on the OLED display element (20) according to brightness of the light emitted by the OLED display element (20) and detected by the at least one light-sensitive apparatus (30).
Inventors:
LIU DONGNI (CN)
FANG ZHENG (CN)
CHEN XIAOCHUAN (CN)
YANG SHENGJI (CN)
FU JIE (CN)
YUE HAN (CN)
XIAO LI (CN)
WANG LEI (CN)
LU PENGCHENG (CN)
FANG ZHENG (CN)
CHEN XIAOCHUAN (CN)
YANG SHENGJI (CN)
FU JIE (CN)
YUE HAN (CN)
XIAO LI (CN)
WANG LEI (CN)
LU PENGCHENG (CN)
Application Number:
PCT/CN2017/104322
Publication Date:
October 04, 2018
Filing Date:
September 29, 2017
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09G3/325; G09G5/02; H01L27/32
Foreign References:
| CN106887212A | 2017-06-23 | |||
| CN106531081A | 2017-03-22 | |||
| CN105070738A | 2015-11-18 | |||
| CN101399032A | 2009-04-01 | |||
| CN104200782A | 2014-12-10 | |||
| US20160300527A1 | 2016-10-13 | |||
| US20140285535A1 | 2014-09-25 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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