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Flexible display panel

A flexible display and display panel technology, used in semiconductor devices, electrical components, photovoltaic power generation, etc., can solve the problems of creases, flexible display appearance and use effects, achieve increased flexibility, alleviate ring damage, and achieve self- protective effect

Active Publication Date: 2019-09-03
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally, the flexible material used in the flexible display has a certain bending strength. When the bending strength exceeds the bending strength of the flexible material, the flexible screen may produce irreversible deformations, such as creases, etc., which are harmful to flexible displays. affect the appearance and use of the screen

Method used

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Embodiment Construction

[0018] The application 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 related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0019] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0020] Please refer to figure 1 , which shows a schematic structural view of an embodiment of a flexible display panel according to the present application.

[0021] Such as figure 1 As shown, the flexible display panel 100 includes a first base substrate 10, a thin film t...

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Abstract

The application discloses a flexible display panel, including a first substrate, a thin film transistor array and a light-emitting element layer arranged on the first substrate in sequence; a self-heating layer arranged on the flexible display panel; the self-heating layer covers the flexible display At least a portion of the panel is bendable, and the self-heating layer generates heat when compressed. The flexible display panel can improve the material flexibility of the bendable area, alleviate the damage of the flexible display panel by the bending force, and realize the self-protection of the bending area.

Description

technical field [0001] The present application relates to the field of display technology, in particular to the field of flexible display technology, especially to a flexible display panel. Background technique [0002] A flexible display is a deformable display device made of soft materials, which has the advantages of small size, portability, and low power consumption, and is more and more widely used in various fields. [0003] Generally, the flexible material used in the flexible display has a certain bending strength. When the bending strength exceeds the bending strength of the flexible material, the flexible screen may produce irreversible deformations, such as creases, etc., which are harmful to flexible displays. affect the appearance and use of the screen. Contents of the invention [0004] In order to solve one or more technical problems in the background section, the present application provides a flexible display panel. [0005] An embodiment of the present ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32H01L51/00H01L51/52
CPCH10K59/12H10K77/111H10K50/87Y02E10/549
Inventor 刘雪宁李针英刘刚
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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