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Display panel and display device

A display panel, display surface technology, applied in static indicators, instruments, etc., can solve the problems of different loads and affect the uniformity of display effects, and achieve the effect of reducing display differences

Active Publication Date: 2020-06-19
HEFEI VISIONOX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the display panel has a light-transmitting non-display area surrounded by the display area, among the plurality of signal lines extending in the display area, some signal lines need to bypass the light-transmitting non-display area, so that the load of this part of the signal line is of the same type as that of the rest The load of the signal line is different, which will affect the uniformity of the display effect

Method used

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

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Embodiment Construction

[0039] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in 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 present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details.

[0040] 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 require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive ...

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a display area and a first non-display area. The display area is arranged around the periphery of the first non-display area; the display panel includes: a display panel; multiple first signal lines, the array substrate comprises a plurality of first type signal lines and a plurality of second type signal lines, wherein each first type signal line comprises a first line segment, a second line segment and a third line segment, the first line segment and the third line segment extend in the first directionand are arranged on the two sides of the first non-display area in the first direction respectively, and at least one part of structure of the second line segment is arranged on the peripheral side ofthe first non-display area in a surrounding mode; wherein the fourth line segment, the fifth line segment and the sixth line segment included in each second type signal line extend in the first direction, and the unit length resistance of the fifth line segment is larger than that of the second line segment. According to the display panel, although the extension lengths of the fifth line segmentand the second line segment are different, the resistance loads of the fifth line segment and the second line segment tend to be consistent.

Description

technical field [0001] The present invention relates to the display field, in particular to a display panel and a display device. Background technique [0002] With the rapid development of electronic equipment, users have higher and higher requirements on the screen-to-body ratio of the electronic equipment, which makes the display panel of the electronic equipment attract more and more attention from the industry. [0003] Traditional electronic devices such as mobile phones and tablet computers need to integrate front-facing cameras, earpieces, and infrared sensing elements. In the prior art, blind holes or through holes can be set in the display area of ​​the display panel, that is, a light-transmitting non-display area surrounded by the display area is added in the display area, and external light can pass through the light-transmitting non-display area on the screen. area into the photosensitive element located below the screen. [0004] When the display panel has a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20
CPCG09G3/20G09G2320/0233
Inventor 米磊
Owner HEFEI VISIONOX TECH CO LTD
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