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Display panel and display device

A display panel and display area technology, which is applied to identification devices, instruments, nonlinear optics, etc., can solve the problems of display panel stripes and affect the display effect of the display panel, and achieve uniform brightness, improve display quality, and improve display performance.

Active Publication Date: 2021-07-16
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In a full-screen mobile phone, it is usually necessary to place a camera in the effective display area of ​​the mobile phone, so correspondingly, it is necessary to dig holes in the corresponding effective display area when designing the LCD module of the mobile phone, but the display panel after digging There will be stripes during the display process, which will affect the display effect of the display panel

Method used

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

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Embodiment Construction

[0022] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0023] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0024] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0025] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a display panel and a display device, comprising: a hollow part, a first non-display area, and a display area; the display area includes a plurality of wires, and the wires include a first subsection, a first winding section and a second subsection , the first sub-section and the second sub-section are located in the display area, and the first winding section is located in the first non-display area. By setting the spacing of the wires in the hollow, the coupling capacitance of the first winding section in the area where the entire hollow section is located is basically Consistent, and can reduce the overall coupling effect of the display panel, so that the brightness of the display panel is uniform when displaying, improve the display performance of the display panel, and improve the display quality of the display panel.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a display panel and a display device. Background technique [0002] With the development of display technology, full-screen technology has emerged, and this type of technology is widely used in various electronic devices such as mobile phones. Such mobile phones using the full-screen technology are called full-screen mobile phones. In a full-screen mobile phone, it is usually necessary to place a camera in the effective display area of ​​the mobile phone, so correspondingly, it is necessary to dig holes in the corresponding effective display area when designing the LCD module of the mobile phone, but the display panel after digging During the display process, stripes will appear, which will affect the display effect of the display panel. [0003] Therefore, how to improve the display quality of the display panel is one of the technical problems urgently needed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1362G09F9/33
CPCG02F1/1362G02F1/136286G09F9/33H10K59/131H10K59/40
Inventor 蓝学新陈国照
Owner XIAMEN TIANMA MICRO ELECTRONICS
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