Display panel and device

Abstract

The embodiment of the invention discloses a display panel and device. The display panel includes a first display area and a second display area, wherein the second display area is reused as a sensor reserving area and includes plurality of light transmitting areas and pixel unit arrangement areas; a wiring area is arranged between every two adjacent pixel unit arrangement areas, each wiring area is provided with a plurality of signal wires, and the signal wires extend in a first direction and are arrayed in a second direction; the display panel further includes a substrate, a first wiring layer and at least one second wiring layer, wherein the first wiring layer and the second wiring layers are arranged at one side of the substrate; the signal wires include a plurality of first signal wires and a plurality of second signal wires, wherein the first signal wires are located on the first wiring layer, and the second signal wires are located on the second wiring layer; the vertical projection of the first signal wires on the substrate covers the vertical projection of gaps between adjacent two second signal wires on the substrate. By adopting the display panel, a sensor arrangement area of the display panel displays normally, the screen-to-body ratio is increased, and a full-screen purpose is achieved.

Description

technical field [0001] Embodiments of the present invention relate to display technologies, and in particular, to a display panel and a display device. Background technique [0002] With the development of mobile phones and other consumer electronics products including display panels and cameras, people's requirements for these products are not limited to functionality, but also turn to design, artistry and good visual experience, such as high Full screens with a screen-to-body ratio are becoming more and more popular. The so-called screen-to-body ratio is the ratio of the screen area to the overall machine area. A higher screen-to-body ratio can bring users a better visual experience. [0003] Taking a mobile phone as an example, since the camera, light sensor and other components need to be placed on the front of the mobile phone, the existing solution is generally to design a non-display area on the top of the screen, such as the "notch screen" and "water drop screen" wh...

AI Technical Summary

Problems solved by technology

[0003] Taking a mobile phone as an example, because the front of the mobile phone needs to place components such as a camera and a light sensor, the existing solution is generally to design a non-display area at the top of the screen, such as the "notch screen" and "water drop screen" that are widely used now. solution, it is difficult to achieve a real full-screen display effect

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