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Display panel, display device and manufacturing method of display panel

A display panel and display area technology, which is applied in identification devices, semiconductor/solid-state device manufacturing, semiconductor/solid-state device components, etc., can solve the problem of not meeting the requirements of narrow frame use, limited bending radius of flexible screens, and prone to breakage and other problems, to achieve the effect of reducing the bending radius, meeting the needs of use, and high bending resistance

Pending Publication Date: 2022-04-15
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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AI Technical Summary

Problems solved by technology

[0003] The width of the frame of the flexible screen depends on the bending radius of the flexible screen, but at present, the bending stress that the lines in the bending area can withstand is small, and it is prone to breakage, which limits the bending radius of the flexible screen and cannot meet the requirements of a narrow frame. Usage requirements

Method used

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  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel

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Embodiment Construction

[0075] The characteristics and exemplary embodiments of various aspects of the application will be described in detail below. In order to make the purpose, technical solutions and advantages of the application clearer, the application will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only configured to explain the application, not to limit the application. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.

[0076] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily...

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Abstract

The invention discloses a display panel, a display device and a manufacturing method of the display panel, and the display panel comprises a bearing layer which comprises a first bearing part located in a display area and a second bearing part located in a bending area; the circuit layer comprises a first circuit part and a second circuit part, the first circuit part is at least partially located in the display area, the second circuit part is located in the bending area and electrically connected with the first circuit part, and in the thickness direction, the second bearing part protrudes out of the first bearing part towards the side back to the second circuit part and forms a protruding part; at least part of the second circuit part is recessed towards the side where the second bearing part is located relative to the first circuit part. According to the display panel, the bending resistance of the bending area can be improved, so that the bending radius of the display panel can be further reduced.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel, a display device, and a method for manufacturing a display panel. Background technique [0002] In recent years, the full screen has become the mainstream design scheme in the display field and is favored by consumers. At present, the flexible characteristics of the flexible screen are mainly used to realize the full screen. By bending the edge of the flexible screen to the back of the main display area, the width of the frame of the flexible screen is reduced to increase the screen-to-body ratio. [0003] The width of the frame of the flexible screen depends on the bending radius of the flexible screen, but at present, the bending stress that the lines in the bending area can withstand is small, and it is prone to breakage, which limits the bending radius of the flexible screen and cannot meet the requirements of a narrow frame. Usage requirements. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L23/498H01L21/48G09F9/30G09F9/33
CPCH01L23/4985H01L23/49838H01L21/4846G09F9/301G09F9/33
Inventor 郑财丁立薇马一鸿范亚姣
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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