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Head-mounted display device and method for controlling the head-mounted display device

A technology of display device and control method, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., can solve the problems of unreasonable allocation of hardware resources and low practicability, etc.

Active Publication Date: 2020-11-10
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a head-mounted display device, aiming to solve the problems of low practicality and unreasonable allocation of hardware resources in the prior art when using a USB Hub to expand the USB interface

Method used

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  • Head-mounted display device and method for controlling the head-mounted display device
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  • Head-mounted display device and method for controlling the head-mounted display device

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Embodiment Construction

[0032] 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.

[0033] see figure 1 Shown is a specific embodiment of the head-mounted display device disclosed in the present invention. As shown in the figure is a structural block diagram of the head-mounted display device, which is used to illustrate the basic design concept of the head-mounted display device. The head-mounted display device includes at lea...

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Abstract

The invention provides a head-mounted display device. The head-mounted display device comprises a detection circuit, a control chip, a USB switching chip, at least one USB interface and at least one USB device, wherein the USB interfaces and the USB devices are arranged in the head-mounted display device; the detection circuit detects the using state of the head-mounted display device and outputsthe using state of the head-mounted display device to the control chip; and when the using state of the head-mounted display device meets a preset condition, the control chip makes a response and outputs a selection signal to the USB switching chip, and the USB interfaces or the USB devices are controlled to be in a working mode through the USB switching chip. Meanwhile, the invention furthermorediscloses a control method of the head-mounted display device. The head-mounted display device and the control method thereof have the advantages of being high in automation degree and good in security.

Description

technical field [0001] The present invention relates to the technical field of electronic equipment, in particular to a head-mounted display device and a control method for the head-mounted display device. Background technique [0002] At present, existing electronic devices, especially head-mounted display devices with high performance requirements represented by VR devices, continuously provide higher screen resolution and refresh rate is a goal of industry development, and at the same time require devices to have higher interactive performance. In order to obtain a more complete user experience, the main platform, such as a computer, controller, etc., needs to have better hardware resource configuration, such as multiple high-speed USB interfaces, which almost occupy most of the main platforms, such as computer motherboards. Or more than half of the number of USB ports on the game console, or even all the USB ports on some main platforms. If the main platform itself doe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F13/38G06F13/40G06F3/01
CPCG06F3/011G06F13/385G06F13/4077G06F2213/0042
Inventor 袁林
Owner GEER TECH CO LTD
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