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Display module and display device

A technology for display modules and flexible display screens, applied in identification devices, instruments, photovoltaic power generation, etc., can solve the problems that foldable display screens are prone to creases and affect the display effect of foldable display screens, so as to improve the display effect, Avoid the crease effect

Pending Publication Date: 2022-06-07
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing foldable display is prone to creases in the flattened state, which affects the display effect of the foldable display in the flattened state

Method used

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  • Display module and display device
  • Display module and display device
  • Display module and display device

Examples

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Embodiment Construction

[0021] 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 arrangement of components and steps, the numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the invention unless specifically stated otherwise.

[0022] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0023] Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods, and apparatus should be considered part of the specification.

[0024] In all examples shown and discussed herein, any specific values ​​should be construed as illustrative only and not limiting. Accordingly, other instances of the exemplary embodiment may hav...

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PUM

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Abstract

The invention discloses a display module and a display device, and relates to the technical field of display, the display module has a bent state and a flattened state, the display module comprises a flexible display screen, the flexible display screen comprises a first non-bendable part, a second non-bendable part and a bendable part connecting the first non-bendable part and the second non-bendable part; in the bending state, the bendable part is bent; and in the flattening state, the bendable part is flattened under the tensile force. The flexible display screen is effectively prevented from being folded in a flattened state, and the display effect is improved.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a display module and a display device. Background technique [0002] In recent years, with the development of electronic technology and semiconductor technology, people have higher and higher requirements for miniaturization and visualization of electronic equipment such as mobile phones, media players, game consoles, digital cameras, etc. The storage volume of the electronic device is as small as possible to facilitate portability. On the other hand, it is hoped that the visualization effect of the electronic device, such as the area of ​​the display screen, will not be reduced due to the reduction of the storage volume of the electronic device. Therefore, there is an urgent need in the industry to implement a foldable display device to ensure that the volume of the electronic device is reduced after being folded and stored, and can ensure excellent visualizati...

Claims

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Application Information

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IPC IPC(8): G09F9/30
CPCG09F9/301Y02E10/549
Inventor 张凯凯
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD