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Display panel and display device

A technology for display panels and display devices, which is applied to identification devices, instruments, photovoltaic power generation, etc., can solve the problems of low yield rate and easy disconnection of display panels, and achieves the effect of avoiding line disconnection and improving product yield.

Active Publication Date: 2022-05-31
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present application provide a display panel and a display device, aiming to solve the problem that the display panel in the prior art is prone to disconnection and the yield rate is not high

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0031] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. for

[0032] Embodiments of the present application provide a display panel and a display device, which are described below respectively.

[0033] The display panel provided by the application may include: a bending area; a first non-bending area; a second non-bending area, a second non-bending area

[0034] The display panel provided by the embodiment of the present application includes a first non-bending area and a second non-bending area that are oppositely arranged,

[0035] As shown in FIG. 1, it is a schematic structural diagram of an embodiment of the display panel provided by the application embodiment, wherein the first non-curved display panel is

[0037] Please refer to FIG. 1, in the embodiment of the present application, the first support structure 14 is arranged in the first bending area 11 and the second bending area

[0...

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PUM

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Abstract

The present application discloses a display panel and a display device. The display panel provided by the embodiment of the present application includes a first non-bend area and a second non-bend area arranged opposite to each other, and the first non-bend area and the second non-bend area The support structure between the non-bending areas, and the bending area connecting the first non-bending area and the second non-bending area; by forming a step structure on the side of the supporting structure close to the bending area, the bending area When extruded by external force, the step structure on the support structure can disperse the stress, and the bending area is not easy to produce severe deformation, thereby avoiding line disconnection and improving product yield.

Description

Display panel and display device technical field [0001] The present application relates to the field of display technology, and in particular, to a display panel and a display device. Background technique [0002] In the modern communication industry, the market demand for products such as mobile phones, televisions, tablets, notebooks, and digital cameras is increasing. Large, various display devices are also developing in larger size and bendable. However, the larger size of the product has a larger area of ​​​​the bending area, The physique is softer. In the prior art, only the support structure provided in the non-bending area of ​​the display panel to support the non-bending area is used to maintain the The shape of the bending area, when squeezed by an external force, the area near the support structure on the bending area is prone to collapse, causing bending The line stress in the area is concentrated and the line is broken, and the product is prone to poor b...

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 祝翠林
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD