Display panel and preparation method thereof, and display device

A technology of display panel and manufacturing method, applied in the direction of identifying devices, instruments, etc.

Active Publication Date: 2019-12-20
YUNGU GUAN TECH 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 provide a display panel, a preparation method thereof, and a display device for the problem that the stretchability of the display panel cannot be realized without affecting the display effect of the pixel device in the prior art.

Method used

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  • Display panel and preparation method thereof, and display device
  • Display panel and preparation method thereof, and display device
  • Display panel and preparation method thereof, and display device

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Embodiment Construction

[0043] In order to make the purpose, technical solution and advantages of the present application clearer, the present 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 the present application, and are not intended to limit the present application.

[0044] As mentioned in the background technology, the display panel in the prior art generally has the problem of how to realize the stretchability of the display panel without affecting the display effect. The inventors found that the reason for this problem is that The location where the pixel device is set, and the extension pressure, shrinkage pressure and bending pressure generated on the stretchable substrate during stretching cannot be released.

[0045] In the prior art, a stretchable elastic panel is provided, and stretching is realized by distributing different h...

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PUM

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Abstract

The invention relates to a display panel and a preparation method thereof, and a display device. The display panel comprises a stretchable substrate and a plurality of display parts, wherein a plurality of deformation holes are formed in the stretchable substrate; the plurality of deformation holes are respectively formed in gaps of the plurality of display parts; and via the arrangement of the deformation holes, stress suffered by an island structure when in stretching can be fully relieved. According to the display panel provided by the invention, the stretching performance of the display panel can be improved without affecting the display effect of a pixel device.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel, a manufacturing method thereof, and a display device. Background technique [0002] With the development of display technology, in the field of wearable displays, rigid screens no longer meet the needs, and stretchable displays have emerged as the times require. The extension pressure, contraction pressure and bending pressure generated by the stretchable display panel during stretching will lead to deformation of the pixel device. The deformation of the pixel device on the display panel will seriously affect the display effect. Therefore, an important difficulty in realizing the stretchability lies in: how to improve the stretchability of the display panel without affecting the display effect of the pixel device. Contents of the invention [0003] Based on this, it is necessary to provide a display panel, a manufacturing method thereof, and a disp...

Claims

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Application Information

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IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 李慧敏朱娜娜苏圣勋
Owner YUNGU GUAN TECH CO LTD
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