TWI800906B - 空中顯示裝置 - Google Patents

空中顯示裝置 Download PDF

Info

Publication number
TWI800906B
TWI800906B TW110131596A TW110131596A TWI800906B TW I800906 B TWI800906 B TW I800906B TW 110131596 A TW110131596 A TW 110131596A TW 110131596 A TW110131596 A TW 110131596A TW I800906 B TWI800906 B TW I800906B
Authority
TW
Taiwan
Prior art keywords
display device
air display
air
display
Prior art date
Application number
TW110131596A
Other languages
English (en)
Other versions
TW202215079A (zh
Inventor
代工康宏
Original Assignee
日商凸版印刷股份有限公司
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 日商凸版印刷股份有限公司 filed Critical 日商凸版印刷股份有限公司
Publication of TW202215079A publication Critical patent/TW202215079A/zh
Application granted granted Critical
Publication of TWI800906B publication Critical patent/TWI800906B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/388—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume
    • H04N13/395—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume with depth sampling, i.e. the volume being constructed from a stack or sequence of 2D image planes
    • 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
    • G02B30/40—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images giving the observer of a single two-dimensional [2D] image a perception of depth
    • 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 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 3D volume, e.g. voxels by projecting aerial or floating images
    • 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
    • G02B30/60—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images involving reflecting prisms and mirrors only
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
TW110131596A 2020-08-28 2021-08-26 空中顯示裝置 TWI800906B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020144508 2020-08-28
JP2020-144508 2020-08-28

Publications (2)

Publication Number Publication Date
TW202215079A TW202215079A (zh) 2022-04-16
TWI800906B true TWI800906B (zh) 2023-05-01

Family

ID=80442748

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110131596A TWI800906B (zh) 2020-08-28 2021-08-26 空中顯示裝置

Country Status (6)

Country Link
US (1) US20230185109A1 (zh)
EP (1) EP4206794A4 (zh)
JP (1) JPWO2022045010A1 (zh)
CN (1) CN115989671A (zh)
TW (1) TWI800906B (zh)
WO (1) WO2022045010A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006302178A (ja) * 2005-04-25 2006-11-02 Fuji Xerox Co Ltd 表示装置
CN101405627A (zh) * 2006-03-23 2009-04-08 独立行政法人情报通信研究机构 成像元件和显示装置
WO2011052588A1 (ja) * 2009-10-28 2011-05-05 シャープ株式会社 光学システム
TW202028804A (zh) * 2018-06-21 2020-08-01 日商凸版印刷股份有限公司 空中顯示裝置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6598297B2 (ja) 2015-09-29 2019-10-30 株式会社パリティ・イノベーションズ ２面コーナーリフレクタアレイ
US10386648B2 (en) * 2016-08-08 2019-08-20 Innolux Corporation Image display system
JP2018105966A (ja) * 2016-12-26 2018-07-05 ソニー株式会社 画像表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006302178A (ja) * 2005-04-25 2006-11-02 Fuji Xerox Co Ltd 表示装置
CN101405627A (zh) * 2006-03-23 2009-04-08 独立行政法人情报通信研究机构 成像元件和显示装置
WO2011052588A1 (ja) * 2009-10-28 2011-05-05 シャープ株式会社 光学システム
TW202028804A (zh) * 2018-06-21 2020-08-01 日商凸版印刷股份有限公司 空中顯示裝置

Also Published As

Publication number Publication date
TW202215079A (zh) 2022-04-16
EP4206794A4 (en) 2024-09-11
JPWO2022045010A1 (zh) 2022-03-03
CN115989671A (zh) 2023-04-18
WO2022045010A1 (ja) 2022-03-03
EP4206794A1 (en) 2023-07-05
US20230185109A1 (en) 2023-06-15

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