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Flexible panel and display device

A flexible panel and flexible display technology, used in identification devices, housings with display/control units, photovoltaic power generation, etc., can solve problems such as damage and increase flexible display devices, reduce the risk of damage, and improve service life. Effect

Inactive Publication Date: 2019-08-16
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the existing methods, this application proposes a flexible panel module and a display device to solve the technical problem in the prior art that the flexible display device with a support plate is easily damaged

Method used

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  • Flexible panel and display device
  • Flexible panel and display device
  • Flexible panel and display device

Examples

Experimental program
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Effect test

Embodiment Construction

[0036] The present application is described in detail below, and examples of embodiments of the present application are shown in the drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. Also, detailed descriptions of known technologies will be omitted if they are not necessary to illustrate the features of the present application. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0037] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be ...

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Abstract

The embodiment of the application provides a flexible panel and a display device. The flexible panel is divided into a folding area and a non-folding area outside the folding area in a first direction. The flexible panel includes a flexible display module, a first protective layer, and a support plate which are successively stacked. The flexible display module and the support plate are connected to the first protective layer. The first support portion of the support plate is located in the folding region and is close to the outer side of the flexible panel. The thickness of the first support portion is less than that of the rest portion, other than the first support portion, of the support plate. Compared with the prior art, when the first protective layer and an encapsulation layer are bent, the force applied to the portion likely to be damaged is significantly reduced, thereby reducing the damage risk of the first protective layer and the encapsulation layer. Thus, the display devicecan be folded multiple times and has a long service life. In addition, the support plate can still provide a strong restoring force for the display device, thereby reducing the risk of creases in thedisplay device.

Description

technical field [0001] The present application relates to the technical field of display equipment, and in particular, the present application relates to a flexible panel module and a display device. Background technique [0002] A flexible display device is a display device formed based on a flexible base material. Since the flexible display device has the characteristics of rollability, wide viewing angle, and portability, the flexible display device has broad application prospects and good market potential in various fields related to display devices. [0003] In the prior art, in order to avoid creases caused by repeated folding of the flexible display device, a support plate is usually attached under the protective layer in the flexible panel. The support plate has a large elastic modulus and has good recovery , which can significantly reduce the risk of creases in the flexible display device. However, after the support plate is added, the risk of damage to the encaps...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/52H01L27/32G09F9/33G09F9/30
CPCG09F9/301G09F9/33H10K59/12H10K59/8731Y02E10/549H10K59/40H10K77/111H10K2102/311H05K5/0017H10K50/86H10K50/844
Inventor 蔡鹏王有为时永祥
Owner BOE TECH GRP CO LTD
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