Light-transmitting display panel, manufacturing method thereof, and display panel

Abstract

The invention discloses a light-transmitting display panel, a manufacturing method thereof, and a display panel. The light-transmitting display panel includes: an array substrate; a first electrode located on the array substrate; a first light-emitting structure located on the first electrode; and a second electrode layer group located on the first light-emitting structure, the second electrode layer group includes mutual The stacked first sub-electrode layer and the second sub-electrode layer, wherein the first sub-electrode layer includes electrode blocks spaced apart from each other, and the orthographic projection of each electrode block on the array substrate covers at least one first electrode on the array substrate The orthographic projection of the second sub-electrode layer is connected to at least part of the adjacent electrode blocks, and the light transmission capacity of the second sub-electrode layer is greater than that of the electrode blocks. According to the light-transmitting display panel of the embodiments of the present invention, while ensuring the normal display of the sub-pixels, the light-transmitting performance of the non-light-emitting areas around the sub-pixels is improved.

Description

technical field [0001] The invention relates to the display field, in particular to a light-transmitting display panel, a manufacturing method thereof, and a display panel. Background technique [0002] With the rapid development of electronic devices, users have higher and higher requirements for screen-to-body ratio, so that the full-screen display of electronic devices has attracted 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, a notch or hole can be made on the display screen, and external light can enter the photosensitive element located below the screen through the notch or hole on the screen. However, none of these electronic devices is a full screen in the true sense, and cannot be displayed in all areas of the entire screen, for example, the area corresponding to the front camera canno...

AI Technical Summary

Problems solved by technology

However, these electronic devices are not truly full-screen, and cannot be displayed in all areas of the entire screen. For example, the corresponding area of ​​​​the front camera cannot display images.

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