Title:
DOUBLE-SIDED DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/258633
Kind Code:
A1
Abstract:
A double-sided display apparatus, which belongs to the technical field of display. The double-sided display apparatus comprises: a shell (1), which comprises a first shell (11), and a second shell (12) in sliding connection with the first shell (11); a first flexible screen (2), which has a first display surface that faces toward one side, wherein one end of the first flexible screen (2) is connected to the first shell (11), and the other end thereof is rolled up in the second shell (12); a second flexible screen (3), which is arranged opposite the first flexible screen (2), and has a second display surface that faces toward the other side, wherein one end of the second flexible screen (3) is fixed in the second shell (12), and the other end thereof is rolled up in the first shell (11); and a flexible screen driving part (5), the flexible screen driving part (5) being used for driving rolling-up parts of the first flexible screen (2) and the second flexible screen (3) to roll up when the second shell (12) slides relative to the first shell (11), so as to change a display area.
Inventors:
TENG WENCHENG (CN)
Application Number:
PCT/CN2020/132052
Publication Date:
December 30, 2021
Filing Date:
November 27, 2020
Export Citation:
Assignee:
WINGTECH TECH SHENZHEN CO LTD (CN)
International Classes:
G09F9/30
Foreign References:
| CN111710241A | 2020-09-25 | |||
| CN110491289A | 2019-11-22 | |||
| CN109147571A | 2019-01-04 | |||
| CN111309103A | 2020-06-19 | |||
| CN203759584U | 2014-08-06 | |||
| CN109859635A | 2019-06-07 | |||
| US20130201208A1 | 2013-08-08 | |||
| CN202010590544A | 2020-06-24 |
Other References:
See also references of EP 4006887A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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