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Flexible display screen and display device

A flexible display and display area technology, applied in the direction of identification devices, instruments, etc., can solve problems such as display failure, and achieve the effect of avoiding delamination of organic film layers and avoiding display failure

Pending Publication Date: 2018-11-06
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to address the problem of how to avoid display failure during bending, and provide a flexible display and a display device that can avoid display failure during bending

Method used

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  • Flexible display screen and display device

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Embodiment Construction

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0028] During the bending process of traditional flexible display screens, it is easy to cause display failure. The inventors of the present application have found through research that there are the following two reasons for the failure of the display: first, during the bending process o...

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Abstract

The invention relates to a flexible display screen and a display device. The flexible display screen comprises a display area and a non-display area, wherein the non-display area is adjacent to the display area; the non-display area comprises a bending area adjacent to the display area; the flexible display screen comprises a plurality of leads; the leads comprise first lead sections in the display area, second lead sections in a position close to the display area in the bending area, and third lead sections in a middle position of the bending area; the second lead sections comprise at least two second sub-lead sections parallel to each other; the first lead sections, the second lead sections and the third lead sections are sequentially connected in series; a plurality of third lead sections are positioned on a same layer. By adopting the flexible display screen of the technical scheme of the invention, in a bending process of the non-display area, if one of the second sub-lead sections is broken, the rest second sub-lead section can still ensure circuit communication; in addition, stress can be sufficiently released, and organic membrane layers can be prevented from layering. Dueto adoption of the whole components, display failure in the bending process can be prevented.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible display screen and a display device. Background technique [0002] With the rapid development of the mobile electronic product industry and the continuous upgrading of new products, the market has higher and higher expectations for mobile display electronic products. For example, products such as mobile phones are developing from bezels to narrow bezels and no bezels. In order to ensure that the proportion of the non-display area is reduced as much as possible under the premise of sufficient wiring space, the existing design is to bend the non-display area of ​​the flexible display to the back of the display area. However, during the bending process of the traditional flexible display, it is easy to cause display failure. Contents of the invention [0003] Based on this, it is necessary to address the problem of how to avoid display failure during bending, and pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301Y02E10/549
Inventor 陈玲艳
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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