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A display panel and display device

A display panel and display device technology, applied in semiconductor devices, electrical components, circuits, etc., can solve problems such as difficult full-screen display

Active Publication Date: 2022-07-26
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing solutions generally design a non-display area at the top of the screen, such as "notch screen", "water drop screen" and other solutions that are now widely used, it is difficult to achieve a true full-screen display effect

Method used

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  • A display panel and display device
  • A display panel and display device
  • A display panel and display device

Examples

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Embodiment Construction

[0032] 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 herein 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, the drawings only show some but not all structures related to the present invention.

[0033] The terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. It should be noted that the directional words such as "up", "down", "left", "right" described in the embodiments of the present invention are described from the angles shown in the drawings, and should not be construed as implementing the present invention Example limitation. Also in this context, it will also be understood that when an element is refer...

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Abstract

Embodiments of the present invention disclose a display panel and a display device. The display panel includes a first display area and a second display area, the second display area is multiplexed as a photosensitive element setting area, the second display area includes a plurality of non-transparent areas and a transparent area; the transparent area includes a first transparent area a light-transmitting area and a second light-transmitting area; the non-light-transmitting area and the first light-transmitting area are arranged at intervals in the first direction, and the first light-transmitting area and an adjacent non-light-transmitting area have the same length in the second direction; The transparent area and the second transparent area are arranged at intervals in the second direction, and the length of the second transparent area in the first direction is equal to a non-transparent area and a first transparent area adjacent to the second transparent area The sum of the lengths of the regions in the first direction; the first direction and the second direction intersect. The technical solutions of the embodiments of the present invention improve the screen ratio of the display panel under the condition that the light-sensing elements under the screen are sufficiently lit, so as to achieve a full-screen display effect.

Description

technical field [0001] Embodiments of the present invention relate to display technologies, and in particular, to a display panel and a display device. Background technique [0002] With the development of display technology, the full screen almost occupies a large proportion of the consumer goods market, and has become a hot topic in the development direction. Taking mobile phones as an example, smart phones are more and more widely used and have more and more functions, and have become an essential electronic device in people's daily life. At present, the screen-to-body ratio of smartphones is low, which makes the user experience poor. [0003] Although full-screen products have many advantages, with the increase of the screen display area, it also brings many problems to the design of mobile phones. The biggest contradiction is that the increase of the screen ratio will reduce the upper and lower black border areas of the mobile phone, so there is no room for setting up...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32
CPCH10K59/10
Inventor 潘聪
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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