Title:
DISPLAY DEVICE AND FOLDING DISPLAY MODULE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/045559
Kind Code:
A1
Abstract:
A display device (100) and a folding display module thereof. The display device (100) comprises: a first frame (20) and a second frame (30) which are in butt joint; a hinge transmission mechanism (40); a first support plate (50) slidably connected to the second frame (30) and capable of reciprocating in a second direction relative to the second frame (30), wherein the second direction is from the end of the first support plate (50) close to the hinge transmission mechanism (40) to the end of the first support plate (50) away from the hinge transmission mechanism (40); a flexible display screen (10) having one end fixedly attached to the first support plate (50); and a first pre-tightening mechanism (60) provided on the second frame (30) and applying a first pre-tightening force to the first support plate (50), wherein the direction of the first pre-tightening force is the same as the second direction.
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Inventors:
WANG WENQIANG (CN)
Application Number:
PCT/CN2023/081883
Publication Date:
March 07, 2024
Filing Date:
March 16, 2023
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
G09F9/30; H05K5/02
Foreign References:
| CN115482733A | 2022-12-16 | |||
| CN210955912U | 2020-07-07 | |||
| CN114157742A | 2022-03-08 | |||
| CN113674629A | 2021-11-19 | |||
| CN107102692A | 2017-08-29 | |||
| CN114810805A | 2022-07-29 | |||
| CN213655447U | 2021-07-09 | |||
| CN114244935A | 2022-03-25 | |||
| CN103582340A | 2014-02-12 | |||
| CN106788536A | 2017-05-31 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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