Title:
FLEXIBLE DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND FLEXIBLE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/054118
Kind Code:
A1
Abstract:
A flexible display panel and a manufacturing method therefor, and a flexible display device. The flexible display panel comprises: at least two laminated functional layers (1, 2) and an adhesive layer (3) provided between the at least two functional layers (1, 2). The flexible display panel has a bending axle (AA) parallel to the surface of the flexible display panel. The adhesive layer (3) comprises a first adhesive part (31) located on one side of the bending axle (AA) and a second adhesive part (32) located on the other side of the bending axle (AA), and the orientation of the cross-sectional shapes of the first adhesive part (31) and the second adhesive part (32) in the plane perpendicular to the bending axle (AA) with respect to the vertical cross section of the flexible display panel passing through the bending axle (AA) is set to reduce the bending stress of the flexible display panel when bending along the bending axle (AA).
Inventors:
LI YUNFEI (CN)
Application Number:
PCT/CN2017/090531
Publication Date:
March 29, 2018
Filing Date:
June 28, 2017
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09F9/30
Foreign References:
| CN106228910A | 2016-12-14 | |||
| CN103985321A | 2014-08-13 | |||
| CN104716148A | 2015-06-17 | |||
| CN102902109A | 2013-01-30 | |||
| US20130169515A1 | 2013-07-04 | |||
| US20150102296A1 | 2015-04-16 | |||
| JP2009110780A | 2009-05-21 |
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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