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Flexible display module and display device

A flexible display and module technology, applied in identification devices, instruments, etc., can solve problems such as pixel cathode failure, pixel anode failure, packaging failure, etc., to achieve the effect of enhancing recovery ability and ensuring display effect

Inactive Publication Date: 2019-11-08
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the ball drop test, it was found that when the flexible display module with a foam structure in the prior art is impacted, there will be a dent in a short time, and the flexible display module corresponding to the dent position is prone to package failure and pixel failure. Cathode failure, pixel anode failure and other issues, therefore, how to improve the impact of the flexible display device on the display effect of the flexible display has become an increasingly important issue

Method used

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  • Flexible display module and display device

Examples

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Embodiment Construction

[0027] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0030] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a flexible display module and a display device, and relates to the technical field of flexible display. The flexible display module comprises a flexible display panel and a flexible buffer mechanism; the flexible buffer mechanism is positioned at one side of the flexible display panel, which is deviated from a light emergent surface of the flexible display panel; the flexible buffer mechanism comprises a supporting structure and an elastic layer; the supporting structure is fixedly connected with the elastic layer, and the supporting structure is used for making the elastic layer in a flattened state; the elastic layer is positioned between the flexible display panel and the supporting structure; the flexible display module further comprises an air layer; the air layer is positioned at one side of the elastic layer, which is away from the flexible display panel, and the air layer is in contact with the elastic layer; and along a direction perpendicular to the flexible display panel, the flexible display panel, the elastic layer and the air layer are partially overlapped. The flexible buffer mechanism and the air layer take combined effects so as to benefit for improving impact resistance of the flexible display device.

Description

technical field [0001] The present invention relates to the technical field of flexible display, and more particularly, to a flexible display module and a display device. Background technique [0002] At present, display technology has penetrated into every aspect of people's daily life, and correspondingly, more and more materials and technologies are used in display screens. With the development of science and technology, display devices with flexible display screens have become a development trend of future display terminals. [0003] As users have more and more demands on the flexible and bendable performance of display terminal products, the requirements for the stability and bending resistance of flexible display products are getting higher and higher. Therefore, the design of flexible display products must meet the Foldability, while ensuring the mechanical properties of the display terminal product. In the prior art, in order to realize the bendability of the flexi...

Claims

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Application Information

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IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 蔡雨
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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