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Display module, manufacturing method of display module, display panel and display device

A display module and display panel technology, applied in the direction of identification devices, instruments, etc., can solve the problems of display module imprinting, etc., achieve uniform force and avoid the effect of embossing

Pending Publication Date: 2020-11-20
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, foldable mobile phones have far-reaching development prospects and supply markets, and foldable mobile phones with fingerprint module functions will be the future development trend; however, the display modules of existing foldable mobile phones have serious mold marks in the manufacturing process Phenomenon

Method used

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  • Display module, manufacturing method of display module, display panel and display device
  • Display module, manufacturing method of display module, display panel and display device
  • Display module, manufacturing method of display module, display panel and display device

Examples

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Embodiment Construction

[0041] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many 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 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 embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific details, or other methods, components, means, steps, etc. may be employed. In other instances, well-known methods, apparatus, implementations, or operatio...

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Abstract

The invention provides a display module, a manufacturing method of the display module, a display panel and a display device. The display module comprises a supporting layer, a bearing layer and a display function layer, and the supporting layer comprises a through hole; the bearing layer is positioned in the through hole, is fixedly connected with the side wall of the through hole and blocks one end of the through hole; the display function layer is arranged on the side, where the through hole is blocked, of the supporting layer; the bearing layer is in contact with the display function layer,and the bearing layer is used for supporting the display function layer. According to the display module provided by the invention, a die mark phenomenon can be avoided.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display module, a manufacturing method of the display module, a display panel and a display device. Background technique [0002] With the increasing demand for portable display devices, flexible display technology has become one of the most competitive display technologies. A major advantage of flexible display technology is that it is foldable, which can increase the display area without increasing the size of the display device, making it very portable. [0003] At present, the process technology of flexible OLED (Organic Light-Emitting Diode) and fingerprint module has matured. Full-screen mobile phones based on flexible AMOLED (Active-matrix organic light-emitting diode) and products using fingerprint modules under the screen are also becoming more mature. More and more, the market share is very high; the application of under-screen fingerprint modules has been r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 龚伟郝晓东毕丹炀陈伟刘晓霞张燚王毅鸣魏向东
Owner BOE TECH GRP CO LTD
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