Head-mounted display

A display and head-mounted technology, applied in the directions of instruments, optical components, optics, etc., can solve the problems such as the inability to maintain the eyepiece window stably, the user's sense of burden is large, and the wearing state is deviated, and achieve stable maintenance of the eyepiece window and reduce the sense of burden. , Improve the effect of wearing stability

Active Publication Date: 2012-05-02
OLYMPUS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the HMDs of Patent Documents 1 and 2, for example, ear pads are provided to prevent deviation when wearing the HMD, so wearing is cumbersome, and the user feels a great burden when wearing the HMD.
In order to solve such a problem, a method of wearing the HMD by sandwiching the back of the head of the user from the left and right with elastic members has been conceived. However, only by this method, when the user shakes the head up and down, the wearing state will deviate, and the eyepiece window cannot be realized. stable maintenance of
In addition, Patent Document 3 does not relate to HMD, but relates to the prior art of earphone devices, so there is no such problem as stably holding the eyepiece window itself.

Method used

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Examples

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Embodiment Construction

[0079] Next, this embodiment will be described. In addition, this embodiment described below does not unduly limit the content of the present invention described in the claims. Furthermore, not all the configurations described in this embodiment are essential components of the present invention.

[0080] 1. Structure example

[0081] Figure 1 ~ Figure 3 A configuration example of a head-mounted display HMD (head-mounted display device, glasses-type display device) according to this embodiment is shown. figure 1 is a stereogram of the HMD, figure 2 It is a right side view of the HMD viewed from the right side, image 3 It is a rear view of the HMD viewed from the rear side. The HMD of this embodiment includes a wearing part 10 and an arm part 20 .

[0082] The wearing unit 10 is for holding the entire HMD on the user's head, and is worn along the back of the user's head. Specifically, the outer shape of the wearing part 10 is a curved rod shape. When it is worn, it spa...

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PUM

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Abstract

A head-mounted display includes a mounting section (10)that includes a first support target section (11), and is worn along the back of the head of the user, the first support target section being supported by a base of one of the right and left ears, and an arm section (20) that is formed to extend forward from one end of the mounting section positioned on the side of the first support target section along one temporal region, and includes an eye piece (22) that faces one of the right and left eyes, the eye piece being provided at a front-side end of the arm section. The position of the center of gravity of the head-mounted display in the horizontal direction is set to a position on the front side of the first support target section or a position around the first support target section.

Description

technical field [0001] The present invention relates to head-mounted displays and the like. Background technique [0002] Conventionally, a head-mounted display (hereinafter, abbreviated as HMD as appropriate) is known as a head-mounted display device. This HMD (Head Mounted Display: head-mounted display) includes a non-transmissive HMD and a transmissive HMD in which the user's eyes are completely covered when worn, so that the user cannot see the outside world at all. The transmissive HMD includes a video see-through HMD and an optical see-through HMD in which images of the outside world captured by a camera appear on a display unit. In the optical see-through HMD, images from the display unit and the scenery of the outside world enter the field of view of the user at the same time using optical components. Conventional technologies of such an optical see-through HMD are disclosed in, for example, Patent Documents 1 and 2 . Also, for example, Patent Document 3 discloses...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0149
Inventor 井场阳一龙田成示杉原良平富田晃央
Owner OLYMPUS CORP
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