Title:
FLEXIBLE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/220433
Kind Code:
A1
Abstract:
A flexible display device, comprising a housing (10), at least one winding mechanism, a flexible display screen (30), and at least one stretching mechanism; wherein when the flexible display screen (30) is in a first state, the stretching mechanism pulls the winding mechanism, and the flexible display screen (30) is pulled out of the winding mechanism; when the flexible display screen (30) is in a second state, the stretching mechanism pulls the winding mechanism, and the flexible display screen (30) is wound into the winding mechanism. By winding the flexible display screen (30) in the housing (10), the size of the flexible display device is smaller.
Inventors:
WANG FANG (CN)
ZHANG ZHUO (CN)
HAN WEN (CN)
ZHANG ZHUO (CN)
HAN WEN (CN)
Application Number:
PCT/CN2019/090484
Publication Date:
November 05, 2020
Filing Date:
June 10, 2019
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
G09F9/30; G06F1/06
Foreign References:
| CN105807850A | 2016-07-27 | |||
| CN104898784A | 2015-09-09 | |||
| CN206039368U | 2017-03-22 | |||
| CN206584684U | 2017-10-24 | |||
| CN105518767A | 2016-04-20 | |||
| JP2006279841A | 2006-10-12 |
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
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