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Display panel and display device

A technology of display panel and main display, applied in static indicators, instruments, etc., can solve the problem that the display screen cannot meet the requirements of 3D structured light transmittance

Active Publication Date: 2021-09-07
HEFEI VISIONOX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the high transmittance requirements of 3D structured light, the transmittance of current electronic device display screens cannot meet the requirements of 3D structured light for transmittance.

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

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0024] An embodiment of the present invention provides a display panel, figure 1 A schematic structural diagram of a display panel provided by an embodiment of the present invention, such as figure 1 As shown, the display panel includes: a transparent area 122 and a transparent display area 130, a boundary area 121 is arranged between the transparent area 122 and the transparent display area 130; the transparent display area 130 includes a plurality of organic light emitting elements 141, and the display panel inc...

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a transparent area and a transparent display area, wherein a boundary area is arranged between the transparent area and the transparent display area; the transparent display area comprises a plurality of organic light-emitting elements, the display panel comprises a plurality of pixel driving circuits, and the pixel driving circuits are connected with the organic light-emitting elements in the transparent display area in a one-to-one correspondence mode and used for driving the corresponding organic light-emitting elements to emit light; each pixel driving circuit comprises a plurality of electronic components, and at least part of the electronic components in at least part of the pixel driving circuits are located in the boundary area. According to the display panel, at least part of the pixel driving circuits are arranged in the boundary area, so that the distribution density of the pixel driving circuits in the transparent display area can be reduced, the transmittance of the transparent display area is increased, and the transparency of the transparent display area is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display panel and a display device. Background technique [0002] At present, 3D structured light can realize machine vision functions such as high-precision recognition, positioning, reconstruction, and scene understanding. If 3D structured light is integrated on electronic equipment, the ability to recognize objects can be further improved, so as to realize more functions, such as face decryption and payment with high reliability. [0003] Since 3D structured light has relatively high requirements on transmittance, the transmittance of current electronic device display screens cannot meet the requirements of 3D structured light on transmittance. Contents of the invention [0004] The invention provides a display panel and a display device to increase the transmittance of the display screen of electronic equipment. [0005] In a first aspect, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/3208G09G3/3291
CPCG09G3/3208G09G3/3291
Inventor 楼均辉彭兆基甘帅燕
Owner HEFEI VISIONOX TECH CO LTD