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Flexible display module and display device

A flexible display and module technology, used in identification devices, instruments, photovoltaic power generation, etc., can solve the problems of poor curling performance and high product failure rate, and achieve improved tensile strength, curling ability, and curling. performance effect

Active Publication Date: 2022-07-12
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the curling performance of the display module in the current OLED display device is poor, resulting in a high failure rate of the product

Method used

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  • Flexible display module and display device
  • Flexible display module and display device
  • Flexible display module and display device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0032] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the present disclosure. However, one skilled in the art will realize that technical solutions of the present disclosure may be practiced without one or more of the specific details. In other instances, well-known solutions have not been shown or described in detail to avoid obscuring aspects of the present discl...

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PUM

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Abstract

The present disclosure relates to a flexible display module and a display device. The flexible display module includes a support member, a flexible display substrate and a flexible cover plate. The support member includes a first support portion and a second support portion surrounding the first support portion. a support portion; in the thickness direction of the support member, the thickness of the second support portion is greater than the thickness of the first support portion, and the modulus of the first support portion is greater than the modulus of the second support portion The flexible display substrate is arranged on one side of the first support part, and the second support part surrounds the flexible display substrate; the flexible cover plate is arranged on a side of the flexible display substrate away from the first support part side, and is connected with the second support part. The flexible display module provided by the present disclosure provides the curling performance of the flexible display module.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular, to a flexible display module and a display device. Background technique [0002] With the development of OLED (Organic Light Emission Diode) display technology in recent years, products and research on flexible display panels such as curved surfaces and foldables have received more and more attention. Display devices such as mobile phones, tablet computers, and televisions have become indispensable necessities in people's daily life. Especially mobile phones, as electronic devices that people carry around, have integrated many functions such as Internet access, chatting, shopping, and video playback. . [0003] However, the current display screen of a mobile phone is too narrow to provide people with a good visual experience when playing a video; if the size of the display screen of the mobile phone is increased, the mobile phone will be difficult to hold and not eas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301Y02E10/549
Inventor 张家豪刘君欢王浩然时永祥朱红
Owner BOE TECH GRP CO LTD