Title:
DISPLAY DEVICE AND DATA MONITORING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/043183
Kind Code:
A1
Abstract:
The present invention provides a display device and a data monitoring method. The display device comprises: a display panel, comprising a display region and a non-display region around the display region, and comprising multiple light emitting units provided in the display region; a touch circuit which is electrically connected to the display panel and is used for detecting touch information of touching the display panel by a user; a control circuit, which is electrically connected to the touch circuit and the display panel and controls the light emitting units to transmit predetermined light in response to the touch information; a light sensing circuit, which is electrically connected to the display panel and the control circuit and used for sensing the predetermined light and converting same into an electrical signal; and a data processor, which is electrically connected to the control circuit and the display panel and used for processing the electrical signal obtained by converting by the light sensing circuit to obtain the monitoring data, displaying the monitoring data by means of the display panel, wherein the touch circuit sends the touch information to the control circuit.
Inventors:
WANG YANGPENG (CN)
ZHAO YANYAN (CN)
CHAI YUANYUAN (CN)
CHEN PENG (CN)
WANG XUCONG (CN)
ZHAO YANYAN (CN)
CHAI YUANYUAN (CN)
CHEN PENG (CN)
WANG XUCONG (CN)
Application Number:
PCT/CN2019/103589
Publication Date:
March 05, 2020
Filing Date:
August 30, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G06K9/00; G06F3/041; G06F3/044
Foreign References:
| CN109214329A | 2019-01-15 | |||
| CN107958145A | 2018-04-24 | |||
| CN107958185A | 2018-04-24 | |||
| CN108064387A | 2018-05-22 | |||
| CN206757648U | 2017-12-15 | |||
| CN108021854A | 2018-05-11 | |||
| CN207233359U | 2018-04-13 | |||
| CN107958193A | 2018-04-24 | |||
| CN107958650A | 2018-04-24 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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