Transparent display panel, display panel and display device

A transparent display panel and display panel technology, applied in static indicators, instruments, nonlinear optics, etc., can solve problems affecting the overall consistency of the screen, achieve the effects of ensuring light transmittance, avoiding winding, and improving area ratio

Active Publication Date: 2020-02-21
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of display devices, users have higher and higher requirements for screen-to-body ratio. Since cameras, sensors, earpieces and other components need to be installed above the screen, a part of the area above the screen is usually reserved in the prior art for the installation of the above-mentioned Components, such as the front notch area of ​​the iPhone X, affect the overall consistency of the screen, and the full-screen display has attracted more and more attention from the industry

Method used

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  • Transparent display panel, display panel and display device
  • Transparent display panel, display panel and display device
  • Transparent display panel, display panel and display device

Examples

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Embodiment Construction

[0069] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0070] figure 1 is a top view of the transparent display panel according to the first embodiment of the present invention. figure 2 yes figure 1 Schematic diagram of the cross-sectional structure of some regions in the middle. image 3 It is a circuit diagram of a first pixel driving circuit with a 2T1C structure.

[0071] refer to Figure 1 to Figure 3 As shown, the transparent display panel 1 includes: a plurality of first sub-pixels 40 and a first pixel driving circuit located below each first sub-pixel 40, and each first pixel driving circuit includes a plurality of first transistors and a first storage capacitor C, the plurality of first transistors include at least one of low-temperature polycrystalline oxide transistors and low...

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PUM

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Abstract

The invention provides a transparent display panel, a display panel and a display device. The transparent display panel includes a plurality of first sub-pixels and a first pixel driving circuit undereach first sub-pixel; each first pixel driving circuit includes a plurality of first transistors and a first storage capacitor; the plurality of first transistors include at least one of a low-temperature polycrystalline oxide transistor and a low-temperature polycrystalline silicon transistor; and the orthographic projection of the low-temperature polycrystalline oxide transistor and/or the low-temperature polycrystalline silicon transistor and the first storage capacitor on the transparent display panel at least partially overlaps. The up-and-down stacking can reduce the area occupied by alow-light-transmittance area, and ensure the light-transmittance of the transparent display panel.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to a transparent display panel, a display panel and a display device thereof. Background technique [0002] With the rapid development of display devices, users have higher and higher requirements for screen-to-body ratio. Since cameras, sensors, earpieces and other components need to be installed above the screen, a part of the area above the screen is usually reserved in the prior art for the installation of the above-mentioned Components, such as the front notch area of ​​the iPhone X, affect the overall consistency of the screen, and the full-screen display has attracted more and more attention from the industry. Contents of the invention [0003] The object of the present invention is to provide a transparent display panel for a full screen, a display panel and a display device thereof. [0004] To achieve the above object, the first aspect of the present inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362G02F1/1368G02F1/133
CPCG02F1/136286G02F1/1368G02F1/13624G02F1/136213G02F1/13306G02F1/136245
Inventor 蔡俊飞周晓梁刘如胜
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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