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Display panel and display device

A technology for display panels and display devices, applied in semiconductor devices, electrical components, circuits, etc., can solve problems such as difficulty in full-screen display

Active Publication Date: 2020-03-06
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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  • 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 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.

[0033] 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 orientation words such as "up", "down", "left", and "right" described in the embodiments of the present invention are described from the angles shown in the drawings, and should not be interpreted as a reference to the implementation of the present invention. Example limitations. Also in this context, it also nee...

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Abstract

The embodiment of the invention discloses a display panel and a display device. The display panel comprises a first display area and a second display area, the second display area is reused as a photosensitive element setting area, and the second display area comprises a plurality of non-light-transmitting areas and light-transmitting areas; the light-transmitting areas comprise first light-transmitting areas and second light-transmitting areas; the non-light-transmitting areas and the first light-transmitting areas are arranged at intervals in the first direction, and the first light-transmitting areas and the adjacent non-light-transmitting areas are the same in length in the second direction; the non-light-transmitting areas and the second light-transmitting areas are arranged at intervals in the second direction, and the length of each second light-transmitting area in the first direction is equal to the sum of the length of one non-light-transmitting area adjacent to the corresponding second light-transmitting area and the length of one first light-transmitting area in the first direction; the first direction and the second direction intersect. According to the technical scheme of the embodiment of the invention, the screen-to-body ratio of the display panel is improved under the condition of ensuring sufficient light of under-screen light sensing elements, and the full-screen display effect is realized.

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, full screen almost occupies a large proportion of the consumer product market, and has become a hot topic in the development direction. Taking mobile phones as an example, smart phones are used more and more widely and have more and more functions, and have become an essential electronic device in people's daily life. Currently, the screen-to-body ratio of smartphones is low, making the user experience poor. [0003] Although full-screen products have many benefits, 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 such as the ...

Claims

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Application Information

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IPC IPC(8): H01L27/32
CPCH10K59/10
Inventor 潘聪
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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