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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
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  • 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

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Examples

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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 ...

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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

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Application Information

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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
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