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Title:
FLEXIBLE SUPPORT LAYER, FLEXIBLE DISPLAY MODULE AND FLEXIBLE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/199074
Kind Code:
A1
Abstract:
A flexible support layer, a flexible display module (130), and a flexible display device. The flexible support layer comprises at least two non-bending areas (20) and at least one bending area (10) for connecting two adjacent non-bending areas (20); the bending area (10) comprises first transition areas (1) connected to the non-bending areas (20); each first transition area (1) comprises a plurality of first openings (101) arranged at intervals; and the density of first openings (101) in the first transition areas (1) gradually decreases in directions close to the non-bending areas (20).

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Inventors:
ZHANG CHONG (CN)
SUN BAOFENG (CN)
XU LINLIN (CN)
CHU SHANGCHIEH (CN)
Application Number:
PCT/CN2021/131687
Publication Date:
September 29, 2022
Filing Date:
November 19, 2021
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09F9/30; H01L51/52
Foreign References:
CN110992828A2020-04-10
CN111445796A2020-07-24
CN111508370A2020-08-07
CN112436039A2021-03-02
CN212411484U2021-01-26
CN211928943U2020-11-13
US20200185641A12020-06-11
US20200136066A12020-04-30
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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