Title:
FOLDABLE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/120339
Kind Code:
A1
Abstract:
Provided by the present invention is a foldable display device, comprising a flexible display panel, a first bottom housing, a second bottom housing, a lifting mechanism and a transmission mechanism. The flexible display panel comprises a first display region, a second display region and a bending display region located between the first display region and the second display region. The first bottom housing, the second bottom housing and the lifting mechanism are provided below the first display region, the second display region and the bending display region, respectively. The transmission mechanism is rotatably connected to the lifting mechanism, and is used to enable a support member of the lifting mechanism to give support to the bending display region when the foldable display device is unfolded, so as to prevent collapse of the bending display region due to pressure from fingers or the wrinkling and delamination due to bending.
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| WO/2019/112274 | INFOLDING TYPE HINGE STRUCTURE IN WHICH FLEXIBLE DISPLAY PANEL IS INSTALLED |
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Inventors:
HAN WEN (CN)
Application Number:
PCT/CN2020/070063
Publication Date:
June 24, 2021
Filing Date:
January 02, 2020
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
G09F9/30
Foreign References:
| CN200970765Y | 2007-11-07 | |||
| CN208353382U | 2019-01-08 | |||
| CN209046679U | 2019-06-28 | |||
| US20170357289A1 | 2017-12-14 | |||
| KR20170086999A | 2017-07-27 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD (CN)
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