WO2020115814A1 - Appareil d'affichage vidéo vr - Google Patents

Appareil d'affichage vidéo vr Download PDF

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Publication number
WO2020115814A1
WO2020115814A1 PCT/JP2018/044541 JP2018044541W WO2020115814A1 WO 2020115814 A1 WO2020115814 A1 WO 2020115814A1 JP 2018044541 W JP2018044541 W JP 2018044541W WO 2020115814 A1 WO2020115814 A1 WO 2020115814A1
Authority
WO
WIPO (PCT)
Prior art keywords
user
image display
video display
display device
display unit
Prior art date
Application number
PCT/JP2018/044541
Other languages
English (en)
Japanese (ja)
Inventor
晃弘 安藤
覚 牧野
Original Assignee
株式会社ハシラス
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社ハシラス filed Critical 株式会社ハシラス
Priority to PCT/JP2018/044541 priority Critical patent/WO2020115814A1/fr
Publication of WO2020115814A1 publication Critical patent/WO2020115814A1/fr

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones

Definitions

  • the present invention relates to a VR image display device for displaying VR images, which is worn and used by a user for a VR (virtual reality) amusement, and can be detached by himself/herself regardless of whether he is an adult or a child.
  • the user who is experiencing a VR amusement can quickly stop viewing when watching a VR image and experiencing fear, danger, VR sickness, etc. when experiencing the VR world.
  • the present invention relates to a VR image display device that can be equipped with a VR sound device that provides a sound effect synchronized with the device.
  • virtual reality refers to the technology for making a virtual space created by a computer recognize and perceive a user who is experiencing it as if it were real, and the technology for creating such an environment.
  • the technology related to virtual reality is widely used in industries such as medical care, advertising, and education.
  • entertainment using the virtual reality technology has been attracting attention, and amusement machines have been developed and used. For example, if you use amusement equipment that uses virtual reality technology, you can enjoy sightseeing in the presence of users, experience various attractions such as roller coasters, and even have a large number of people in different world adventures. It becomes possible.
  • the user can experience the virtual space by walking and moving while wearing the goggles-type image display device, and by constructing a network together with the user, the virtual space can be experienced by a large number of people. There are also things.
  • a vehicle system including electronic goggles configured to be worn by a passenger of a vehicle, the electronic goggles being equipped with a camera and a display, the image data captured via the camera of the electronic goggles.
  • a technique for generating streaming media in the real world environment based on the above, generating one or a plurality of virtual extensions to be superimposed on the streaming media in the real world environment, and displaying the virtual extension on the display of the electronic goggles. ..
  • a user wearing the electronic goggles can easily experience a virtual space through the electronic goggles and can enjoy a VR amusement, but in the past, it was fixed using a band or the like.
  • the electronic goggles cannot be easily removed and the user feels uncomfortable. It was Furthermore, with this configuration, in the event of an emergency such as a fire or the risk of falling when the user walks, the electronic goggles are firmly attached, and it is difficult to avoid the danger. There was also the problem that cases occurred.
  • the present invention is a VR image display device for displaying a virtual reality image that is worn and used by a user for a VR (virtual reality) amusement, and the user who is experiencing the VR amusement is an adult or a child. Regardless of whether or not there is a VR video display device that can be easily attached and detached by itself, a user who is experiencing a VR amusement experience fear, danger, VR sickness, etc. while watching a VR video. It is an object of the present invention to provide a VR video display device or the like that allows the viewer to quickly stop viewing in the event of a failure.
  • a VR image display device is such that a VR image display device for displaying a VR image used in an amusement device for virtual reality (VR) covers a user's eyes. And a pair of grips for holding the video display unit mounted on the left and right ends of the video display unit by the user.
  • the video display unit includes a pair of grips at the left and right ends. While having a fitting receiving portion, the pair of gripping portions each include a fitting extension portion that fits into the fitting receiving portion and extends in the left-right direction, and a grip bar that is vertically fixedly connected to the fitting extension portion. It is equipped with.
  • the fitting receiving portion and the fitting portion are rotatably connected. Further, since the image display unit is closely attached to the user's face and the front surface of the eye unit, a flexible member is installed in the face contact portion, and the image display unit is curved according to the user's face shape. .. Further, the grip bar may have a configuration in which speaker equipment is installed.
  • the present invention Since the present invention is configured as described above in detail, it has the following effects. 1. Since a pair of grips is provided on the left and right of the video display unit, the user can grip the VR video display device quickly with both hands, regardless of being an adult or a child, without the need for any other assistance. The VR image display device can be quickly removed when the user feels fear, danger, VR sickness, or the like. Further, since the grip bar is provided, the VR image display device can be mounted more stably. 2. Since the fitting receiving portion and the fitting portion are rotatably connected to each other, the angle of the grip bar can be changed to an angle desired by the user, so that a more secure fit of the VR image display device can be obtained. Become.
  • the shape of the image display unit is curved according to the shape of the user's face, it is possible to wear the image display unit in close contact with the user's face and the front of the eye. 4. Since the speaker equipment is installed on the grip bar, it is possible to provide a sound effect synchronized with the video displayed on the VR video display device.
  • FIG. 1 is a schematic view of a VR image display device according to the present invention
  • FIG. 2 is an enlarged view of a grip portion.
  • a VR video display device 1 includes a video display unit 10 and grips 20a and 20b, and displays a VR video used in an amusement device for virtual reality (VR). At the same time, the VR image display device can be easily attached and detached by the user.
  • VR virtual reality
  • the image display unit 10 is a member for displaying a VR image for the user to view, and as shown in FIG. 1, is configured to be mounted on the user's face at a position covering the eye. is there. As long as the eyes are covered to block the incoming light from the outside and the omnidirectional image can be viewed, only the eyes may be covered or the entire face may be covered.
  • the image display unit 10 has a configuration in which the liquid crystal screen is installed at a position facing the eye of the goggles to allow the user to view, but the present invention is not limited to this. It is possible to use a projection device having another structure such as a retinal projection screen that directly forms and projects an image.
  • the VR video displayed on the video display unit 10 is composed of VR video data recorded in the storage means (not shown) of the computer, and the VR video reproduction software installed in the computer. Is sequentially transmitted or transferred to the VR video display device 1 worn by the user.
  • the configuration of the video transmission or transfer process is not limited to this, and may be a stand-alone type in which the VR video storage unit and/or the reproduction process is performed inside the goggles (VR video display device 1).
  • the computer may be of a backpack type and may be carried by a user.
  • the grips 20a and 20b are members for the user to hold and fix the image display unit 10, and a pair of grips 20a and 20b are provided at both left and right ends of the image display unit 10. With this configuration, the user can grip the left and right grips 20a and 20b with both hands, and can fix the video display unit 10 on the eye of the face and view the VR video. ..
  • the video display unit 10 is configured to include the fitting receiving units 12a and 12b.
  • the fitting receiving portions 12a and 12b are members for connecting fitting extending portions 22a and 22b of gripping portions 20a and 20b, which will be described later, and a pair of fitting receiving portions 12a and 12b are installed at both left and right ends of the image display unit 10.
  • the pair of gripping portions 20a and 20b are respectively equipped with fitting extension portions 22a and 22b and gripping rods 24a and 24b.
  • the fitting extension parts 22a and 22b are members for connecting the gripping parts 20a and 20b and the video display part 10, and are provided in a pair on the left and right of the video display part 10 to be fitted into the fitting receiving parts 12a and 12b.
  • the grips 20a and 20b are connected to the video display unit 10 by.
  • the fitting extension parts 22a and 22b are formed in a shape that extends in the left-right direction, so that a desired gap is provided between the grip parts 20a and 20b and the image display part 10, and the user can easily grasp the image. It is possible to configure an optimal positional relationship that makes it easy to fix the display unit 10.
  • the gripping rods 24a and 24b are members to be gripped by the user, and the left and right pairs are fixedly connected so as to be perpendicular to the extending direction of the fitting extending portions 22a and 22b.
  • the gripping bars 24a and 24b are connected so as to be horizontal with the display direction of the image on the image display unit 10 (the direction of the user's line of sight when the image display unit 10 is attached). There is no limitation, and it is possible to adjust and install at an arbitrary angle that fits the user's feeling of use.
  • the gripping rods 24a and 24b are made of a cylindrical member, but the shape is not limited to this, and any shape such as a prismatic shape, an elliptical shape, or a shape that is easily gripped by the user can be used. Any shape can be selected and used.
  • the VR image display device 1 regardless of whether it is an adult or a child is held by the user himself/herself with both hands without any other assistance and firmly applied to the eye portion of his/her face. It becomes possible to watch the VR video while fixing by rubbing, and when the user feels fear, danger, VR sickness, etc., quickly remove the VR video display device 1 by his/her own judgment. It has become possible to provide the VR image display device 1 for VR amusement that any user regardless of age or sex can use with peace of mind.
  • the fitting receiving portions 12a and 12b and the fitting extension portions 22a and 22b are rotatably connected in this embodiment.
  • the angles of the gripping bars 24a and 24b can be changed to the angles desired by the user, so that it is possible to obtain a more secure wearing feeling of the VR image display device 1 and to make it possible for men and women of all ages.
  • the VR image display device 1 can be attached and detached by itself and quickly.
  • the fitting receiving portions 12a and 12b and the fitting extension portions 22a and 22b are detachably formed. Accordingly, it is possible to install a stretchable member on the video display unit 10 of the VR video display device 1 and change it to the goggle-shaped video display unit 10 for use separately, but it is not limited to this configuration. Not a thing.
  • the image display unit 10 has a structure in which a flexible member is installed in the face contact portion and is curved according to the facial shape of the user. With this configuration, it is possible to wear the device in close contact with the front of the face and eye of the user, and it is possible to obtain a comfortable feeling of use. It is possible to prevent it from becoming painful.
  • the invention is not limited to this, and any member having flexibility such as rubber or leather may be used. It is possible to select and use it appropriately.
  • the grip bars 24a and 24b are located near the user's ears, the grip bars 24a and 24b can be equipped with speaker equipment 26a and 26b. As a result, it is possible to provide a sound effect synchronized with the VR video displayed on the VR video display device, and it becomes possible for the user to enjoy a more realistic VR experience.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Acoustics & Sound (AREA)

Abstract

Le problème décrit par la présente invention est de fournir un appareil d'affichage vidéo de réalité virtuelle (VR) qui peut être équipé d'un dispositif acoustique VR qui fournit un effet acoustique synchronisé avec l'appareil, le dispositif acoustique VR permettant à un utilisateur qui expérimente le divertissement VR de porter et d'enlever rapidement l'appareil sans assistance, indépendamment que ce soit un adulte ou un enfant, et d'arrêter rapidement le visionnement lorsqu'il ressent de la peur, un danger, un malaise VR ou autre pendant qu'il regarde une vidéo VR. La solution selon l'invention porte sur un appareil d'affichage vidéo de réalité virtuelle (VR) pour afficher une vidéo VR qui est utilisée pour un dispositif de divertissement pour VR, lequel appareil comprend une partie d'affichage vidéo qui est portée de façon à recouvrir une partie de l'œil d'un utilisateur; et une paire de parties de préhension installées aux deux extrémités droite et gauche de la partie d'affichage vidéo afin que l'utilisateur maintienne la partie d'affichage vidéo La partie d'affichage vidéo a une paire de sections de réception d'ajustement aux deux extrémités droite et gauche, et la paire de parties de préhension sont configurées pour être chacune équipées d'une section d'ajustement et d'extension qui est ajustée dans la section de réception d'ajustement et s'étend dans une direction latérale, et une barre de préhension qui est reliée de manière fixe verticalement à la section d'insertion et d'extension.
PCT/JP2018/044541 2018-12-04 2018-12-04 Appareil d'affichage vidéo vr WO2020115814A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/044541 WO2020115814A1 (fr) 2018-12-04 2018-12-04 Appareil d'affichage vidéo vr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/044541 WO2020115814A1 (fr) 2018-12-04 2018-12-04 Appareil d'affichage vidéo vr

Publications (1)

Publication Number Publication Date
WO2020115814A1 true WO2020115814A1 (fr) 2020-06-11

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08240784A (ja) * 1995-03-03 1996-09-17 Olympus Optical Co Ltd 頭部装着型映像表示装置
JPH09200649A (ja) * 1996-01-11 1997-07-31 Nippon Telegr & Teleph Corp <Ntt> ディスプレイ装置
JP2016171461A (ja) * 2015-03-12 2016-09-23 キヤノン株式会社 頭部装着装置
JP2017064301A (ja) * 2015-10-02 2017-04-06 株式会社クリュートメディカルシステムズ ヘッドマウントディスプレイユニットおよびヘッドマウントディスプレイ固定器具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08240784A (ja) * 1995-03-03 1996-09-17 Olympus Optical Co Ltd 頭部装着型映像表示装置
JPH09200649A (ja) * 1996-01-11 1997-07-31 Nippon Telegr & Teleph Corp <Ntt> ディスプレイ装置
JP2016171461A (ja) * 2015-03-12 2016-09-23 キヤノン株式会社 頭部装着装置
JP2017064301A (ja) * 2015-10-02 2017-04-06 株式会社クリュートメディカルシステムズ ヘッドマウントディスプレイユニットおよびヘッドマウントディスプレイ固定器具

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