CN117043710A - 空中成像显示系统及输入系统 - Google Patents

空中成像显示系统及输入系统 Download PDF

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Publication number
CN117043710A
CN117043710A CN202180086567.3A CN202180086567A CN117043710A CN 117043710 A CN117043710 A CN 117043710A CN 202180086567 A CN202180086567 A CN 202180086567A CN 117043710 A CN117043710 A CN 117043710A
Authority
CN
China
Prior art keywords
polarizer
aerial imaging
reflective
display system
polarized light
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.)
Pending
Application number
CN202180086567.3A
Other languages
English (en)
Chinese (zh)
Inventor
山田直良
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN117043710A publication Critical patent/CN117043710A/zh
Pending legal-status Critical Current

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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
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/288—Filters employing polarising elements, e.g. Lyot or Solc filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
CN202180086567.3A 2020-12-22 2021-12-08 空中成像显示系统及输入系统 Pending CN117043710A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020212093 2020-12-22
JP2020-212093 2020-12-22
PCT/JP2021/045063 WO2022138157A1 (ja) 2020-12-22 2021-12-08 空中像表示システムおよび入力システム

Publications (1)

Publication Number Publication Date
CN117043710A true CN117043710A (zh) 2023-11-10

Family

ID=82157694

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180086567.3A Pending CN117043710A (zh) 2020-12-22 2021-12-08 空中成像显示系统及输入系统

Country Status (4)

Country Link
US (1) US20230333405A1 (https=)
JP (1) JP7709465B2 (https=)
CN (1) CN117043710A (https=)
WO (1) WO2022138157A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025139331A1 (zh) * 2023-12-27 2025-07-03 浙江大学杭州国际科创中心 透射式无色差平板透镜及其方法和应用

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025001182A (ja) 2023-06-20 2025-01-08 アルプスアルパイン株式会社 表示装置
CN119270395A (zh) * 2023-07-07 2025-01-07 北京字跳网络技术有限公司 透镜组件、显示模组和电子设备
EP4603892A4 (en) * 2023-11-10 2026-04-15 Kyocera Corp DISPLAY DEVICE, IMAGE FORMING DEVICE, DISPLAY SYSTEM AND VEHICLE
KR20260023602A (ko) * 2024-05-10 2026-02-20 교세라 가부시키가이샤 표시 장치, 표시 시스템, 차량 및 표시 패널 수용 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328785A1 (de) * 1993-08-26 1995-03-02 Consortium Elektrochem Ind Optische Elemente mit abbildender farb- und polarisationsselektiver Reflexion enthaltend cholesterische Flüssigkristalle sowie Herstellung und Verwendung dieser Elemente
US6779892B2 (en) 2002-07-26 2004-08-24 Eastman Kodak Company Monocentric autostereoscopic optical display having an expanded color gamut
US7242524B2 (en) * 2003-11-25 2007-07-10 Pc Mirage, Llc Optical system for forming a real image in space
US9798154B2 (en) * 2014-02-28 2017-10-24 Microsoft Technology Licensing, Llc Control of polarization and diffractive artifact resolution in retro-imaging systems
JP6775197B2 (ja) 2017-03-23 2020-10-28 パナソニックＩｐマネジメント株式会社 表示装置及び表示方法
CN207233350U (zh) 2017-10-13 2018-04-13 北京眸合科技有限公司 一种空中悬浮显示系统
CN113260886A (zh) * 2018-11-02 2021-08-13 加里夏普创新有限责任公司 紧凑型基于偏振的多通光学架构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025139331A1 (zh) * 2023-12-27 2025-07-03 浙江大学杭州国际科创中心 透射式无色差平板透镜及其方法和应用

Also Published As

Publication number Publication date
WO2022138157A1 (ja) 2022-06-30
JP7709465B2 (ja) 2025-07-16
JPWO2022138157A1 (https=) 2022-06-30
US20230333405A1 (en) 2023-10-19

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