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A head-mounted display device

A display device and display technology, applied in optical components, instruments, optics, etc., can solve the problems of position deviation, difficult adjustment, and image deviation, so as to prevent eye fatigue and damage, improve clarity, reduce The effect of small positional deviations

Active Publication Date: 2020-06-02
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the inaccurate position of the user's wearing, the two lenses of the display body will deviate from the predetermined use position, resulting in an up and down deviation of the images seen by the left and right eyes
Therefore, the user will not be able to see the image clearly, affecting the user experience
In addition, due to incorrect wearing habits, long-term use of head-mounted display products will have a negative impact on the user's eye health, and the adjustment process of the user when wearing the display device takes a long time and is difficult to adjust

Method used

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  • A head-mounted display device
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Embodiment Construction

[0029] In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.

[0030] figure 1 A schematic diagram showing a specific embodiment of a head-mounted display device according to the present invention. In this embodiment, the head-mounted display device includes a display body and a head-mounted component connected to the display body, and the display body includes a display screen. The head-mounted display device further includes a detection module, a control module and a prompt module.

[0031] Wherein, the detection module can detect the position state of the display screen, obtain t...

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Abstract

A head-mounted display device disclosed by the present invention comprises a display main body comprising a display screen; a detection module used for detecting the position state of the display screen to obtain the detection information; a control module electrically connected with the detection module and used for processing the detection information to obtain the position deviation of the display screen and a predetermined position and obtaining the prompt information; a prompting module electrically connected with the control module and used for feeding back the prompting information to the users. The head-mounted display device of the present invention can detect the state of the display main body and feed back the prompting information of the display main body to the users, and is convenient for the users to adjust the position of the display main body, so that the users can watch the clear images, and the eyes can be prevented from being damaged due to watching for a long time.

Description

technical field [0001] The invention relates to the technical field of display devices. More specifically, it relates to a head-mounted display device. Background technique [0002] With the advancement of VR / AR technology, head-mounted display devices are becoming more and more popular, and higher and higher requirements are put forward for the product appearance and user experience performance of head-mounted display devices. The current head-mounted display device usually includes a display body and a head-mounted component connected to the display body. When the user uses the head-mounted component, the head-mounted component is fixed on the head, so that the display body is kept in front of the face, which is convenient for the user to use. [0003] The main body of the display usually includes a display screen in the form of two lenses. When the user uses the head-mounted display device, he usually needs to constantly adjust the head-mounted components to make the two...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B27/01
CPCG02B27/017G02B27/0176
Inventor 陈进
Owner GEER TECH CO LTD
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