Head-mounted display

A display and head-mounted technology, applied in the field of head-mounted displays, can solve the problem that the head-mounted display cannot be used for a long time

Inactive Publication Date: 2013-12-04
SONY CORP
View PDF3 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, since head-mounted displays generally have heavy loads concentrated on the front body, such as a display unit and a circuit board including optical parts made of glass materials, through the nose pads and left and right temples as described above, Indicated wear, the head-mounted display is hardly usable for extended periods of time due to the excessive load applied to the bridge of the user's nose

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
  • Head-mounted display
  • Head-mounted display
  • Head-mounted display

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] Embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0041] Figure 10 The configuration of an image display system including a head-mounted display is shown. The illustrated system includes a main body of a head-mounted display 10, a Blu-ray disc player 20 as a source of content to be viewed, a high-definition display ( For example, an HDMI-compatible TV) 30 , and a head-end box 40 that processes AV signals output from the Blu-ray Disc player 20 .

[0042] The front-end box 40 corresponds to an HDMI repeater that processes, for example, an AV signal output and input to HDMI from the Blu-ray disc player 20 and outputs a signal in HDMI. The front end box 40 is also a dual output switcher that switches the output of the Blu-ray disc player 20 between the head mounted display 10 and the high definition display 30 .

[0043] Although the front-end box 40 has two outputs in the illustrated example, the ...

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

A head mount display used in a state worn on the head of a user is provided. In a worn state, a forehead support 102 comes in contact with the forehead of the user, and an upper band 104 and a lower band 105 of the headband come in contact with the back of the head. That is, the head mount display is worn on the head of the user with a three-point support by the forehead support 102, the upper band 104, and the lower band 105. Thus, unlike a structure similar to glasses whose weight is mainly supported by a nose piece, the head mount display can be worn while easing the strain on the user by distributing the load of the device over the entire head.

Description

technical field [0001] The present invention relates to a head-mounted display used in a state of being worn around a user's head, and particularly relates to a head-mounted display that is worn around the head while increasing the overall weight of the device and the size of each user's head, etc. A head-mounted display that adjusts for individual differences in size. Background technique [0002] A display device to be worn around the head to view a video, that is, a head-mounted display (HMD) has been widely known. The head mounted display includes a display unit for each of right and left eyes, and is combined with a headphone and configured to enable visual and audio control. A construction that perfectly blocks the outside world while being worn around the head adds to the sense of virtual reality during observation. In addition, the head-mounted display is also capable of showing different pictures to the left and right eyes, and can provide a three-dimensional imag...

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): H04N5/64G02B27/02H04N13/04
CPCH04N2213/008G02B27/0176H04N2213/001H04N13/044H04N13/344
Inventor 蔵纯平三井健雄坂口雅之
Owner SONY CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap