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Head-mounted display device

A head-mounted display and display device technology, applied in optical components, optics, instruments, etc., can solve problems such as misunderstanding of the wearer, collision with other people, strange movements, etc., and achieve the effect of avoiding collisions

Pending Publication Date: 2020-06-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in related technologies, the image information of the head-mounted display device can only be displayed to the wearer, but cannot be displayed to others.
If the wearer is too immersed in the displayed scene and has certain behaviors when using the head-mounted display device, other people in the environment where the wearer is located may think that the wearer's behavior is weird. misunderstand the wearer
At the same time, the wearer is too immersed in the displayed scene and may bump into other people

Method used

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Embodiment Construction

[0020] In order to make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0021] When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0022] see figure 1 , the embodiment of the present application provides a head-mounted display device 100 . The head-mounted display device 100 may include a display device body 110 and a first projection component 120 .

[0023] In the related art, the image information of th...

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Abstract

The embodiment of the invention discloses a head-mounted display device, and the device comprises a display device body which is used for displaying first image information to a wearer and generatingsecond image information according to the first image information; a first projection assembly which is located on the display device body and electrically connected with the display device body to obtain second image information, wherein the first projection assembly is configured to project the second image information to the side, away from the wearer, of the display device body when the display device body displays the first image information to the wearer. The head-mounted display device provided by the embodiment of the invention is additionally provided with the first projection assembly capable of projecting the image information to the side, deviating from the wearer, of the display device body; in this way, other people in the environment where the wearer is located can see the image information and make a judgment according to the image information, and therefore the behavior and action of the wearer can be understood, and the wearer can be actively avoided to avoid collision.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, and in particular to a head-mounted display device. Background technique [0002] With the continuous development of technology, head-mounted display devices have gradually entered people's lives. The head-mounted display device may have an independent operating system, which can install programs and complete functions such as schedule reminder, navigation, photo taking and video calling by receiving user operation instructions. In addition, the head-mounted display device can also realize near-eye display scenarios such as augmented reality, virtual reality, and mixed reality, and has broad application prospects. However, in the related art, the image information of the head-mounted display device can only be displayed to the wearer, but cannot be displayed to others. If the wearer is too immersed in the displayed scene and has certain behaviors when using the head-mount...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0172G02B27/0176G02B2027/0178
Inventor 陈彪
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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