Display panel and display device

一种显示面板、显示区的技术，应用在辨认装置、静态指示器、仪器等方向，能够解决光学部件区域无法进行显示等问题，达到减小差异、避免分屏、显示效果均一的效果

Active Publication Date: 2022-07-29
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the area where the optics are set cannot be displayed

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

Examples

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Embodiment Construction

[0028] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be completely described below with reference to the accompanying drawings in the embodiments of the present invention and through specific implementation manners. Obviously, the described embodiments are a part of the embodiments of the present invention, rather than all the embodiments, based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work, All fall within the protection scope of the present invention.

[0029] A display panel in the prior art includes a first display area and a second display area. Since the second display area is the camera setting area, the sub-pixels in the second display area are sparsely arranged, and the distance between the sub-pixels is large, so that ambient light can enter the camera set in the second ...

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a first display area and a second display area, the first display area at least partially surrounds the second display area, and the second display area is used for arranging a photosensitive element; each of the first display area and the second display area is provided with a plurality of sub-pixels; each sub-pixel comprises a pixel circuit and a light-emitting element; in the first display area and the second display area, the active layer of the pixel circuit of each column of sub-pixels is provided with discontinuity points; the discontinuity points are located between two adjacent sub-pixels in the same column or located in each sub-pixel. According to the embodiment of the invention, the split-screen phenomenon of the first display area and the second display area can be avoided.

Description

[0001] This application is a divisional application with an application date of December 28, 2020, an application number of 202011583548.5, and an invention-creation title of "a display panel and a display device". technical field [0002] 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 [0003] With the development of the large screen ratio of the terminal, the peripheral border area of ​​the display screen is getting narrower and narrower, for example, a borderless display screen has appeared. However, optical components such as a front camera and an infrared sensor still need to be integrated on the display screen, so a space needs to be opened above the display screen to place the above-mentioned optical components, so as to realize the function of the optical components in the display device. However, the area where optics are set cannot be displayed. So peo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09G3/30
CPCG09F9/30G09G3/30G09G2300/0426G09G3/3233H10K59/121H10K59/131H01L27/14603G09G3/32G09G2310/0275G09G2310/0267
Inventor 王亚威张鼎张欢喜
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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