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A kind of flexible display panel and flexible display device

A flexible display and flexible substrate technology, applied in the direction of semiconductor devices, electrical components, circuits, etc., can solve the problems of easy damage, weak bending resistance of flexible display panels, etc., and achieve the effect of prolonging life and improving bending resistance

Active Publication Date: 2021-07-27
EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a flexible display panel and a flexible display device to solve the problem that the existing flexible display panel has weak bending resistance and is easily damaged

Method used

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  • A kind of flexible display panel and flexible display device
  • A kind of flexible display panel and flexible display device
  • A kind of flexible display panel and flexible display device

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0030] An embodiment of the present invention provides a flexible display panel, referring to figure 1 , figure 1 It is a cross-sectional view of a flexible display panel provided by an embodiment of the present invention, and the flexible display panel includes:

[0031] flexible substrate 11;

[0032] An array layer 12 formed on the flexible substrate 11;

[0033] an organic light-emitting layer 18 formed above the array layer 12;

[0034] An encapsulation layer 13 formed above the organic light-emitting lay...

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Abstract

The embodiment of the invention discloses a flexible display panel and a flexible display device. Wherein, the flexible display panel includes: a flexible substrate; an array layer formed above the flexible substrate; an organic light-emitting layer formed above the array layer; an encapsulation layer formed above the organic light-emitting layer; The anti-bending layer under the substrate, the Young's modulus of the anti-bending layer is greater than 60GPa. The technical solutions provided by the embodiments of the present invention can solve the problem that the existing flexible display panels have weak bending resistance and are easily damaged.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of organic light emitting displays, and in particular to a flexible display panel and a flexible display device. Background technique [0002] With the development of display industry technology and people's higher requirements for portable display devices such as mobile phones and computers, the development of flexible screens has become the most mainstream trend in the panel industry. For example, flexible display panels can be used for curved mobile phone screens or wearable devices, etc., so the bending life of the flexible display panel itself has become the most concerned part. [0003] However, the flexible display panels currently on the market do not have a very long bending life. After the flexible display panel is bent for a certain number of times, it is easy to be damaged, so that the display panel cannot be turned on. Contents of the invention [0004] The invention pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/50H01L51/52
CPCH10K30/865H10K50/00H10K50/84
Inventor 曹欣欣
Owner EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD