Head mount display

A display and display device technology, applied to instruments, TVs, color TVs, etc., can solve problems such as poor vision and protruding settings of display mechanisms that cannot be eliminated

Inactive Publication Date: 2010-03-17
SCALAR CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Therefore, even if the head-mounted display of Patent Document 1 is applied to a mounted HMD, the problem of the display mechanism protruding from the upper part of the wearing member is still not resolved.
[0011] In addition, if there is a display on the upper part of the frame, when wearing the head-mounted display, even if the user's line of sight moves upward, the display will fall into the field of view, and there is a problem of poor field of vision.

Method used

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Examples

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Embodiment Construction

[0035] A preferred embodiment of the present invention will be described in detail below with reference to the drawings.

[0036] The head-mounted display 1 of the present embodiment is installed in such as figure 1 The shown eyeglass frame-shaped eyeglasses 100 are mounted type HMDs. In this embodiment, the head-mounted display 1 is installed behind the glasses 100 . When in use, the head-mounted display 1 is located between the user and the glasses 100 . Therefore, it is difficult for other than the user to know the existence of the head-mounted display 1 . However, even if the head-mounted display 1 is arranged in front of the glasses 100, the effect obtained by the present invention will not be affected.

[0037] The eyeglasses 100 have the same structure as ordinary eyeglasses in which an eyeglass lens 102 is embedded in an eyeglass frame 101 . The eyeglass frame 101 has left and right temples 103 , left and right rims 104 , and beams 105 connecting the left and right...

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Abstract

A head mount display of the type attached to eyeglasses. The head mount display (1) has a case (10) incorporating a display and free-form surface prisms (20). The head mount display (1) is used with the case (10) attached to a bridge (105) of eyeglasses (100). When the eyeglasses (100) are worn by a user, the case (10), incorporating the display, and the prisms (20) are connected so as to be arranged sideways when viewed from the user.

Description

technical field [0001] The invention relates to a head-mounted display worn on the head of a user. Background technique [0002] Head-mounted displays, which are worn on the body such as the head and used to display images in front of the user's eyes, are used in various fields for displaying images represented by virtual reality. Head-mounted displays are generally formed in the shape of goggles, or the frame shape of large glasses. In addition, there is a head-mounted display (hereinafter referred to as a head mount display) that is mounted on a wearing member in the shape of a frame of glasses. [0003] Head-mounted displays are generally as small as possible. In particular, when the head-mounted display is worn on the user's head, the smaller the size and shape that the user feels troublesome, the better the design of the head-mounted display. [0004] In the mounted HMD, even when wearing the head-mounted display, the user can see the scenery other than the image of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/02H04N5/64
CPCG02B27/0172G02B27/0176G02B6/00G02B7/12G02B27/01H04N5/64
Inventor 山本正男
Owner SCALAR CORP
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