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Display device

A display device and display area technology, which is applied in the direction of instruments, telephone structures, branch office equipment, etc., can solve the problem of low brightness, achieve the effect of improving brightness, improving display effect, and ensuring structural stability

Active Publication Date: 2021-05-28
XIAMEN TIANMA MICRO ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a display device, which solves the technical problem of low brightness when the display area corresponding to the camera is displayed in the under-screen camera solution

Method used

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Embodiment Construction

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] 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. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless th...

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Abstract

The invention provides a display device. The display device comprises a display panel and a backlight module which are oppositely arranged, a display area of the display panel comprises a first display area and a second display area, and the backlight module comprises an iron frame and an optical film set. The optical film set is provided with a first through hole overlapped with the first display area, the vertical wall provided with the iron frame extends into the first through hole to form a second through hole, and an opening is formed in the thickness direction of the vertical wall; a lifting type camera comprises a camera body and a light guide layer, the distance between the lifting type camera and the display panel in the first state is smaller than that between the lifting type camera and the display panel in the second state, in the direction parallel to the display panel, the opening and the light guide layer are staggered in the first state, and the opening corresponds to the light guide layer in the second state. And in the second state, the light in the backlight module can penetrate through the opening of the vertical wall and then irradiate the light guide layer, and the light guide effect of the light guide layer is utilized to irradiate the light to the display panel, so that the display area corresponding to the camera is supplemented with light, and the overall display effect is improved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display device. Background technique [0002] For electronic products, the setting of modules such as the front camera will inevitably occupy a certain amount of space on the front of the display, affecting the screen-to-body ratio. In order to achieve a true full screen, researchers consider the implementation of the under-screen module. The optical module such as the camera is set under the display area, and the position of the camera can be displayed normally. When the camera needs to be used, the light penetrates the display panel to reach the camera and is finally used by the camera. When the current under-screen camera solution is applied, the brightness of the display area at the corresponding position of the camera is low during normal display, which affects the overall display effect. Contents of the invention [0003] An embodiment of the present inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02G02F1/1335
CPCH04M1/0264G02F1/1335
Inventor 池佳王雅涛
Owner XIAMEN TIANMA MICRO ELECTRONICS
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