Title:
ROLLABLE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/206664
Kind Code:
A1
Abstract:
A rollable display device (100). The rollable display device (100) comprises a flexible display panel (40), a storage mechanism (10), and a driving mechanism (20). The storage mechanism (10) comprises a rotating assembly (11). The rotating assembly (11) comprises a rotating member (111) and a rotating shaft member (112) rotatably connected to the rotating member (111). The rollable display device (100) enables the flexible display panel (40) to achieve bidirectional stretching under the movement of the driving mechanism (20), thereby increasing a folding radius of the flexible display panel (40).
More Like This:
| WO/2007/080360 | RETRACTABLE CORD HOLDER |
Inventors:
ZHANG SHUAI (CN)
ZHANG WENBING (CN)
GAO FENG (CN)
LI YALONG (CN)
ZHANG WENBING (CN)
GAO FENG (CN)
LI YALONG (CN)
Application Number:
PCT/CN2022/093852
Publication Date:
November 02, 2023
Filing Date:
May 19, 2022
Export Citation:
Assignee:
SUZHOU CHINA STAR OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
B65H75/44; G09F9/30; H04M1/02
Domestic Patent References:
| WO2018186631A1 | 2018-10-11 |
Foreign References:
| CN113734910A | 2021-12-03 | |||
| CN108040154A | 2018-05-15 | |||
| CN111445791A | 2020-07-24 | |||
| CN110120182A | 2019-08-13 | |||
| CN110189634A | 2019-08-30 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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