JP7740562B2 - 空中像表示装置および表示方法 - Google Patents

空中像表示装置および表示方法

Info

Publication number
JP7740562B2
JP7740562B2 JP2024541382A JP2024541382A JP7740562B2 JP 7740562 B2 JP7740562 B2 JP 7740562B2 JP 2024541382 A JP2024541382 A JP 2024541382A JP 2024541382 A JP2024541382 A JP 2024541382A JP 7740562 B2 JP7740562 B2 JP 7740562B2
Authority
JP
Japan
Prior art keywords
optical
optical member
viewer
image
display
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2024541382A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024038589A1 (https=
Inventor
誉宗 巻口
文香 佐野
崇裕 松元
隆二 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
NTT Inc USA
Original Assignee
Nippon Telegraph and Telephone Corp
NTT Inc USA
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 Nippon Telegraph and Telephone Corp, NTT Inc USA filed Critical Nippon Telegraph and Telephone Corp
Publication of JPWO2024038589A1 publication Critical patent/JPWO2024038589A1/ja
Application granted granted Critical
Publication of JP7740562B2 publication Critical patent/JP7740562B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels
    • G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels by projecting aerial or floating images
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2024541382A 2022-08-19 2022-08-19 空中像表示装置および表示方法 Active JP7740562B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/031406 WO2024038589A1 (ja) 2022-08-19 2022-08-19 空中像表示装置および表示方法

Publications (2)

Publication Number Publication Date
JPWO2024038589A1 JPWO2024038589A1 (https=) 2024-02-22
JP7740562B2 true JP7740562B2 (ja) 2025-09-17

Family

ID=89941647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024541382A Active JP7740562B2 (ja) 2022-08-19 2022-08-19 空中像表示装置および表示方法

Country Status (2)

Country Link
JP (1) JP7740562B2 (https=)
WO (1) WO2024038589A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2026030304A (ja) * 2024-08-08 2026-02-20 マクセル株式会社 空中浮遊映像表示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009128658A (ja) 2007-11-26 2009-06-11 Toshiba Corp ヘッドアップディスプレイ用光学フィルム、ヘッドアップディスプレイ及び移動体
WO2018169018A1 (ja) 2017-03-17 2018-09-20 富士フイルム株式会社 画像表示システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09508477A (ja) * 1994-02-07 1997-08-26 バーチュアル・アイ／オゥ・インコーポレイテッド 増倍ビジュアルディスプレイ
JPH0990312A (ja) * 1995-09-27 1997-04-04 Olympus Optical Co Ltd 光学装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009128658A (ja) 2007-11-26 2009-06-11 Toshiba Corp ヘッドアップディスプレイ用光学フィルム、ヘッドアップディスプレイ及び移動体
WO2018169018A1 (ja) 2017-03-17 2018-09-20 富士フイルム株式会社 画像表示システム

Also Published As

Publication number Publication date
JPWO2024038589A1 (https=) 2024-02-22
WO2024038589A1 (ja) 2024-02-22

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