Display panel, display device and method for manufacturing display panel

A display panel and display area technology, which is applied to identification devices, instruments, semiconductor devices, etc., can solve the problems of inability to achieve full-screen display, and inability to achieve display in hollowed-out areas, and achieve the effect of achieving lightness and thinning and simplifying the film layer structure.

Active Publication Date: 2021-12-24
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On this basis, the hollowed-out area still cannot be displayed, that is, a true full-screen display cannot be realized

Method used

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  • Display panel, display device and method for manufacturing display panel
  • Display panel, display device and method for manufacturing display panel
  • Display panel, display device and method for manufacturing display panel

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Embodiment Construction

[0028] 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.

[0029] figure 1 A schematic structural diagram of a display panel provided in the prior art. refer to figure 1 , the display panel 01 includes: a first display area 0A1 and a second display area 0A2, the second display area 0A2 is designed to be transparently displayed, so as to place a photosensitive module such as a camera; wherein, the first display area 0A1 is illuminated by an organic light-emitting unit 061 to To display images, the second display area 0A2 is illuminated by MicroLED062 to display images. ...

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Abstract

The embodiment of the present invention discloses a display panel, a display device, and a manufacturing method of the display panel. The display panel includes: a supporting substrate; the supporting substrate includes a first display area and a second display area, and the second display area is multiplexed as a sensor The second display area includes a light-transmitting area and a light-emitting area; an organic light-emitting panel; the organic light-emitting panel is located in the first display area; the organic light-emitting panel includes a plurality of organic light-emitting units; the organic light-emitting panel includes a preset hollow structure, preset The shape and size of the hollow structure and the reserved area of ​​the sensor are consistent; multiple Micro LEDs; multiple Micro LEDs and organic light-emitting panels are located on the same side of the supporting substrate, and multiple Micro LEDs are located in the light-emitting area of ​​the second display area. The display panel provided by the embodiment of the present invention can realize the combination of the organic light-emitting unit and the Micro LED, and does not need to add an additional film structure, which is conducive to simplifying the film structure of the display panel, thereby facilitating the realization of light and thin display panels.

Description

technical field [0001] The present invention relates to display technology, in particular to a display panel, a display device and a manufacturing method of the display panel. Background technique [0002] With the development of display technology, more and more display panels and display devices are applied in people's daily life and work. In order to improve user experience, sensor modules, such as cameras and infrared sensors, are usually integrated into the existing display panel structure. [0003] At present, in order to meet a relatively high screen ratio, a hollowed out area is usually set in the middle area of ​​one end of the display panel, and a sensor module is set in the hollowed out area. On this basis, the hollowed-out area still cannot be displayed, that is, a true full-screen display cannot be realized. Contents of the invention [0004] Embodiments of the present invention provide a display panel, a display device, and a method for manufacturing a disp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33H01L27/32
Inventor 胡玉锜符鞠建
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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