JP7038267B1 - 空中像結像素子及び空中像結像装置 - Google Patents

空中像結像素子及び空中像結像装置 Download PDF

Info

Publication number
JP7038267B1
JP7038267B1 JP2021576400A JP2021576400A JP7038267B1 JP 7038267 B1 JP7038267 B1 JP 7038267B1 JP 2021576400 A JP2021576400 A JP 2021576400A JP 2021576400 A JP2021576400 A JP 2021576400A JP 7038267 B1 JP7038267 B1 JP 7038267B1
Authority
JP
Japan
Prior art keywords
aerial image
light reflecting
plan
view
base material
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
JP2021576400A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022080082A5 (https=
JPWO2022080082A1 (https=
Inventor
誠 大坪
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.)
Asukanet Co Ltd
Original Assignee
Asukanet Co Ltd
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 Asukanet Co Ltd filed Critical Asukanet Co Ltd
Application granted granted Critical
Publication of JP7038267B1 publication Critical patent/JP7038267B1/ja
Publication of JPWO2022080082A1 publication Critical patent/JPWO2022080082A1/ja
Publication of JPWO2022080082A5 publication Critical patent/JPWO2022080082A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/09—Multifaceted or polygonal mirrors, e.g. polygonal scanning mirrors; Fresnel mirrors
    • 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
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. three-dimensional [3D] slide viewers
    • G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. three-dimensional [3D] slide viewers using reflective optical elements in the optical path between the images and the observer
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP2021576400A 2020-10-15 2021-09-16 空中像結像素子及び空中像結像装置 Active JP7038267B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020174154 2020-10-15
JP2020174154 2020-10-15
PCT/JP2021/034136 WO2022080082A1 (ja) 2020-10-15 2021-09-16 空中像結像素子及び空中像結像装置

Publications (3)

Publication Number Publication Date
JP7038267B1 true JP7038267B1 (ja) 2022-03-17
JPWO2022080082A1 JPWO2022080082A1 (https=) 2022-04-21
JPWO2022080082A5 JPWO2022080082A5 (https=) 2022-10-04

Family

ID=81209156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021576400A Active JP7038267B1 (ja) 2020-10-15 2021-09-16 空中像結像素子及び空中像結像装置

Country Status (6)

Country Link
US (1) US12411356B2 (https=)
EP (1) EP4231084B1 (https=)
JP (1) JP7038267B1 (https=)
KR (1) KR102860438B1 (https=)
CN (1) CN114651202B (https=)
WO (1) WO2022080082A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7695980B2 (ja) * 2023-09-28 2025-06-19 株式会社アスカネット 薄型空中像表示装置及びそれを用いた非接触入力装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009017134A1 (ja) * 2007-07-30 2009-02-05 National Institute Of Information And Communications Technology 多視点空中映像表示装置
JP2017151154A (ja) * 2016-02-22 2017-08-31 大日本印刷株式会社 光学パネル
US20180039050A1 (en) * 2015-03-01 2018-02-08 Arkive Corporation Panoramic stereoscopic imaging systems
WO2019003730A1 (ja) * 2017-06-29 2019-01-03 株式会社アスカネット 立体像結像装置及び立体像結像装置の製造方法
JP2020027125A (ja) * 2018-08-09 2020-02-20 株式会社アスカネット 立体像結像装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4085359B2 (ja) * 2002-01-23 2008-05-14 ミネベア株式会社 面状照明装置
CN100452459C (zh) * 2005-01-17 2009-01-14 欧姆龙株式会社 发光光源及其阵列、光路设定方法和光出射方法
WO2009131128A1 (ja) 2008-04-22 2009-10-29 Fujishima Tomohiko 光学結像装置及びそれを用いた光学結像方法
WO2016132984A1 (ja) * 2015-02-18 2016-08-25 コニカミノルタ株式会社 光学素子、それを用いた反射型空中結像素子及びこれらの製造方法
US10684492B2 (en) * 2016-12-08 2020-06-16 Futurus Technology Co., Ltd. System for imaging in the air
CA3013888C (en) * 2017-08-11 2025-09-23 8259402 Canada Inc. TRANSMISSIBLE AERIAL IMAGE DISPLAY
DE112019000780T5 (de) * 2018-02-13 2020-11-12 Murakami Corporation Optische bilderzeugungsvorrichtung
CN210391002U (zh) * 2019-05-24 2020-04-24 杭州网众聚焦科技有限公司 一种基于空中成像原理的车载媒体播放设备及汽车

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009017134A1 (ja) * 2007-07-30 2009-02-05 National Institute Of Information And Communications Technology 多視点空中映像表示装置
US20180039050A1 (en) * 2015-03-01 2018-02-08 Arkive Corporation Panoramic stereoscopic imaging systems
JP2017151154A (ja) * 2016-02-22 2017-08-31 大日本印刷株式会社 光学パネル
WO2019003730A1 (ja) * 2017-06-29 2019-01-03 株式会社アスカネット 立体像結像装置及び立体像結像装置の製造方法
JP2020027125A (ja) * 2018-08-09 2020-02-20 株式会社アスカネット 立体像結像装置

Also Published As

Publication number Publication date
WO2022080082A1 (ja) 2022-04-21
CN114651202B (zh) 2024-09-06
EP4231084A1 (en) 2023-08-23
CN114651202A (zh) 2022-06-21
US12411356B2 (en) 2025-09-09
US20230408842A1 (en) 2023-12-21
EP4231084B1 (en) 2026-04-29
KR20230079446A (ko) 2023-06-07
KR102860438B1 (ko) 2025-09-15
JPWO2022080082A1 (https=) 2022-04-21
EP4231084A4 (en) 2024-10-30

Similar Documents

Publication Publication Date Title
US20240411150A1 (en) Production method for stereoscopic-image-forming device, and stereoscopic-image-forming device
CN108181716B (zh) 用于在空中成像的系统
JP6591127B2 (ja) 立体像結像装置及び立体像結像装置の製造方法
JP7038267B1 (ja) 空中像結像素子及び空中像結像装置
TW202242490A (zh) 反射型空中影像成像裝置及反射型空中影像成像方法
CN1938634A (zh) 可变光阵列和可变制作方法
CN108389531A (zh) 一种空中悬浮显示系统
JP6357361B2 (ja) 再帰性反射体及びこれを利用した立体像表示装置
JP7371639B2 (ja) 反射型透明スクリーンおよび映像表示システム
JP2016200682A (ja) 光学部材、表示装置
JP2018077322A (ja) 反射スクリーン、映像表示装置
JP6850522B1 (ja) 光学結像装置に用いる光制御パネルの製造方法
JP2020020864A (ja) 反射スクリーン、映像表示装置
JP2018077323A (ja) 映像表示装置
JP2018040893A (ja) 映像表示装置
WO2021070400A1 (ja) 光学結像装置及びその製造方法
CN116249928B (zh) 反射型空中像成像装置和反射型空中像成像方法
TWI741604B (zh) 空中影像成像裝置之製造方法
US20260044110A1 (en) Holographic optical module, holographic display device comprising such a holographic optical module, and method for producing such a holographic optical module
JP7092347B2 (ja) 空中結像装置
CN208903001U (zh) 显示面板及3d显示装置
WO2023047805A1 (ja) 反射型透明部材および映像表示システム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220106

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220106

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20220106

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220208

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220307

R150 Certificate of patent or registration of utility model

Ref document number: 7038267

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250