Title:
FOLDABLE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/237822
Kind Code:
A1
Abstract:
Provided is a foldable display device. The foldabe display device comprises a first housing and a second housing. The first housing rotates about a first rotation center. The second housing rotates about a second rotation center. Coordinates of an orthographic projection of the first rotation center on an xoy coordinate plane is (x1, y1). Coordinates of an orthographic projection of the second rotation center on the xoy coordinate plane is (-x1, y1). The sum of adding up x1 and y1 is a predetermined value. x1 is greater than 0. y1 is greater than -0.3 millimeters and less than or equal to 1 millimeter.
Inventors:
FENG ZIKANG (CN)
Application Number:
PCT/CN2020/096350
Publication Date:
December 02, 2021
Filing Date:
June 16, 2020
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H05K5/00; G09F9/30
Domestic Patent References:
| WO2017051788A1 | 2017-03-30 |
Foreign References:
| CN110473468A | 2019-11-19 | |||
| CN209164358U | 2019-07-26 | |||
| CN210041901U | 2020-02-07 | |||
| CN110442196A | 2019-11-12 | |||
| CN111049954A | 2020-04-21 | |||
| CN110718155A | 2020-01-21 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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