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display device

A display device and display panel technology, applied in instruments, nonlinear optics, optics, etc., can solve the problems of reducing the screen ratio, destroying the integrity of the full-screen display, and the opening area of ​​the optical sensor cannot be displayed normally. Improve the screen-to-body ratio

Active Publication Date: 2022-08-05
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a display device to solve the problems in the prior art that the opening area of ​​the optical sensor cannot be displayed normally, which reduces the screen-to-body ratio, destroys the picture integrity of the full-screen display, and greatly reduces the screen-to-body ratio of the screen. technical problem

Method used

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Embodiment Construction

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0035] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing...

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Abstract

The present application discloses a display device. The display device includes: a display panel; a backlight module located on one side of the display panel, including a first backlight unit, the first backlight unit is provided with a first backlight hole; and a backlight module located on the side away from the display panel. An optical component, the optical component includes at least one optical component, the optical component corresponds to the first backlight hole, and the at least one optical component is movably connected in the display device. In the present application, by placing the optical member close to the first backlight hole or away from the first backlight hole, the sensor unit and the under-screen display area corresponding to the first backlight hole can work alternately, realizing the sensor function and display function of the full screen, and improving the screen ratio.

Description

technical field [0001] The present application relates to the field of display, in particular to the field of display technology, and in particular to a display device. Background technique [0002] With the improvement of living standards, LCD (Liquid Crystal Display, liquid crystal display) display screens are still active in the display field market due to their fast response and low cost, and full-screen mobile phones are increasingly being valued by major manufacturers. [0003] In the prior art, in the light-transmitting position of the optical sensor such as the full-screen front camera, there is a non-display area with an opening, and the opening area of ​​the optical sensor cannot be displayed normally, which reduces the screen ratio and damages the full-screen display. The integrity of the screen greatly reduces the screen ratio of the screen. [0004] Therefore, there is an urgent need for a display device to solve the above-mentioned technical problems. SUMMAR...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13357G02F1/1333G02F1/1335
CPCG02F1/1336G02F1/1333G02F1/133528G02F1/13362G02F1/133606G02F1/133605
Inventor 李雪云
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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