Supercharge Your Innovation With Domain-Expert AI Agents!

Eyeglasses-type display apparatus

A display device, glasses-type technology, applied in the direction of equipment, TV, color TV parts, etc., can solve the problem that the image is not easy to visually confirm, and achieve the effect of high-precision adjustment

Active Publication Date: 2017-11-28
OLYMPUS CORP
View PDF7 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in a typical glasses-type display device, even if the position of the glasses is slightly shifted by a few mm, the image becomes difficult to visually recognize
On the other hand, users have individual differences in the size of the head, the position or shape of the nose or ears, etc.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Eyeglasses-type display apparatus
  • Eyeglasses-type display apparatus
  • Eyeglasses-type display apparatus

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment approach

[0051] figure 1It is a perspective view of the glasses-type display device 10 according to the first embodiment of the present invention, viewed from the back side of the glasses. The glasses-type display device 10 includes: a glasses portion configured to include left and right temple portions 11 and a glasses front portion 12 ; and an image display unit 20 . The temple portion 11 is used to hang the user's ear to wear the glasses-type display device 10 similarly to ordinary glasses. The front part 12 of the glasses is the front part of the glasses placed in front of the user's eyes, and includes left and right frame parts 13 , bridge parts 14 , left and right lenses 15 , and left and right nose pads 16 . The left and right frame portions 13 respectively hold the left and right lenses 15 so as to surround the left and right lenses 15 . Furthermore, the bridge portion 14 is located at the center of the left and right frame portions 13 surrounding the left and right lenses 15...

no. 2 Embodiment approach

[0062] In addition, in the above-mentioned first embodiment, the position adjustment of the eyepiece optical part 22 is performed only by rotating the front part 12 of the glasses with respect to the temple part 11 . On the other hand, referring again to Image 6 with Figure 7 Also, by moving the eyepiece optical portion 22 back and forth or up and down without changing the orientation of the eyepiece optical portion 22 , it is possible to improve the visual recognition state of the displayed image. For example, by Image 6 Without changing the direction of the eyepiece optical part 22, the eyepiece optical part 22 is moved horizontally toward the eyeball 31 side, so that the outgoing light L can pass through the center O of the eyeball. Or by shifting the eyepiece optical portion 22 upward without changing the orientation of the eyepiece optical portion 22 , it is also possible to make the emitted light beam L pass through the center O of the eyeball. In the second embodi...

no. 3 Embodiment approach

[0066] Figure 10It is a diagram showing a state where a user wears the glasses-type display device 10B according to the third embodiment. Furthermore, this glasses-type display device 10B is also different from the glasses-type display device 10 of the first embodiment in the temple portion 42 . The temple portion 42 is composed of a first portion 42a, a second portion 42b, and a third portion 42c in this order from the glasses front portion 12 side. A first rotation shaft 43a is provided between the first part 42a and the second part 42b, and the first part 42a and the second part 42b are connected so as to be rotatable within a predetermined range about the first rotation shaft 43a. In addition, a second rotation shaft 43b is provided between the second portion 42b and the third portion 42c, and the second portion 42b and the third portion 42c are rotatable within a predetermined range around the second rotation shaft 43b. connect. Since other configurations are the same...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An eyeglasses-type display apparatus 10 according to the present invention is provided with: an eyeglasses front portion 12 disposed in front of the eyes of a user; left-and-right temple portions 11 that are connected to the eyeglasses front portion 12 and that are to be mounted on the head of the user; a connection unit 17 that adjusts the inclination of the eyeglasses front portion 12 by rotating the eyeglasses front portion 12 with respect to the left-and-right temple portions 11; and an image display unit 22 that is fixed with respect to the eyeglasses front portion 12, and that projects image light into an eyeball of the user, and characterized in that the connection unit 17 has a central axis of rotation that is located, when viewed from the side, on the side of the center of the eyeball of the user that is closer to the eyeglasses front portion 12.

Description

technical field [0001] The present invention relates to a glasses-type display device worn on the head. Background technique [0002] In recent years, the development of a glasses-type display device that incorporates a small display device into a glasses-shaped frame and projects an image in the user's field of vision (see, for example, Patent Documents 1 to 3) has progressed. For example, in the glasses-type display device described in Patent Document 1, an eyepiece for projecting an image is provided on the lower frame of the eyeglass frame, and the user can observe the image only when the user directs the line of sight to the eyepiece. The glasses-type display device does not require a complicated wearing mechanism, and the display device can be worn on the user's head in the same way as ordinary glasses. [0003] However, in order to project an image to the user's eyeballs, the glasses-type display device uses a small image display unit that does not obstruct the user'...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/64G02B27/02
CPCH04N5/64G02B27/0179G02B27/0176G02B2027/0178G02C5/20G02C5/124G02C5/045H04N5/7491G02B27/0172
Inventor 龙田成示井场阳一
Owner OLYMPUS CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com