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Head mounted device

A head-mounted device, head technology, used in instruments, structural components of portable computers, calculations, etc., can solve problems such as no longer feeling comfortable

Active Publication Date: 2017-07-28
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pressure pad includes elastic members, but when the pressure increases, the user may no longer feel comfortable in the headset

Method used

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  • Head mounted device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] figure 1 The head-mounted device according to the first exemplary embodiment is schematically illustrated. The head mounted device according to this exemplary embodiment includes an image display unit 100 and a wearing unit 200 . This structure is described in detail below. The image display unit 100 provides video images to the user, and is positioned in front of the user's eyes. After the user positions the image display unit 100 in front of the user's eyes, the wearing unit 200 is used to hold the image display unit 100 at the position. In the holding mechanism, the wearing unit 200 is secured around the head by pulling the finger grips 210 and 220 toward each other to hold the headgear. In addition, the release button 230 is pressed to release the fixed wearing unit 200 so that the headset can be removed from the user's head. The holding of the head is performed using the pressure applied to the head from the forehead pad 240 , the back pad 250 , the side pads 2...

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PUM

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Abstract

A head mounted device is configured to be mounted on a head portion of a user when used and includes a display unit configured to display an image to the user, a mount unit configured to mount the display unit on the head portion of the user, and a holding member provided to the mount unit and configured to hold the head portion of the user with respect to the mount unit, wherein the holding member includes an elastic member and a packaging member enclosing the elastic member, and an air escape hole is formed in the packaging member, whereby the head mounted device is properly held on the head portion of the user without making the user feel uncomfortable in the head mounted device.

Description

technical field [0001] The present invention relates to a headset configured to be worn on a user's head during use. Background technique [0002] There is a head-mounted device including a display unit configured to display an image, and a user wears the head-mounted device on the user's head to use the head-mounted device. Such a head-mounted device is called a head mounted display (HMD), and is capable of presenting video images of virtual objects and the like to a moving user. In recent years, HMDs have been increasingly used in various fields. [0003] Use the mechanism described below to don the HMD. For example, a belt-shaped member is fixed around the head, or an anterior and occipital pad are provided, and the occipital pad moves forward or backward to compress or loosen the head. In any case, the HMD wearing mechanism needs to hold the display unit in a position and posture that enables the user to correctly recognize video images, and needs to provide comfort e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0176G02B2027/0152G02B2027/0181G06F3/011G06F1/163
Inventor 永田祐也鸟井原茂
Owner CANON KK