display device

A display device and display module technology, which is applied in identification devices, printing devices, projection devices, etc., and can solve problems such as incomplete display of the screen and delay in the development of full-screen technology

Active Publication Date: 2021-11-02
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in order to fully display the full screen, one of the technical bottlenecks is that the front camera digs holes in the screen due to the need for light transmission, which leads to the failure of the screen to be fully displayed and delays the development of full screen technology. Therefore, how to achieve The normal display of the front camera area has become a technical difficulty that needs to be solved urgently

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0022] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simpl...

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Abstract

The present application discloses a display device, the display device includes a first display module and a second display module, the first display module is provided with a through hole, the second display module is provided in the In the through hole, the second display module includes a stretchable part and a second display panel, the stretchable part is arranged around the inner wall of the through hole, and is in an open or closed state through stretching, and the shape of the second display panel is It is in the shape of an annular belt, one end is connected to the stretchable part, and the other end is connected to the edge of the through hole on the light emitting surface of the first display module. By arranging a retractable display panel in the area of ​​the front camera, a complete full-screen display can be realized when the camera is not in use.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display device. Background technique [0002] With the rapid development of display technology, users have higher and higher demands on display effects. Especially in recent years, there has been an increasingly extreme pursuit of screen-to-body ratio of display screens. Full-screen display has become an inevitable trend in the future. development trend. [0003] At present, in order to fully display the full screen, one of the technical bottlenecks is that the front camera digs holes in the screen due to the need for light transmission, which leads to the failure of the screen to be fully displayed and delays the development of full screen technology. Therefore, how to achieve The normal display of the front camera area has become a technical difficulty that needs to be solved urgently. Contents of the invention [0004] In order to solve the above problems, the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33G09F9/35G09F9/30G03B29/00
CPCG03B29/00G09F9/301G09F9/33G09F9/35
Inventor 袁鹏
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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