JPWO2023007816A1 - - Google Patents

Info

Publication number
JPWO2023007816A1
JPWO2023007816A1 JP2022534306A JP2022534306A JPWO2023007816A1 JP WO2023007816 A1 JPWO2023007816 A1 JP WO2023007816A1 JP 2022534306 A JP2022534306 A JP 2022534306A JP 2022534306 A JP2022534306 A JP 2022534306A JP WO2023007816 A1 JPWO2023007816 A1 JP WO2023007816A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022534306A
Other versions
JP7117473B1 (ja
JPWO2023007816A5 (ja
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 filed Critical
Priority claimed from PCT/JP2022/010679 external-priority patent/WO2023007816A1/ja
Application granted granted Critical
Publication of JP7117473B1 publication Critical patent/JP7117473B1/ja
Publication of JPWO2023007816A1 publication Critical patent/JPWO2023007816A1/ja
Publication of JPWO2023007816A5 publication Critical patent/JPWO2023007816A5/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 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/006—Systems in which light light is reflected on a plurality of parallel surfaces, e.g. louvre mirrors, total internal reflection [TIR] lenses
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Chemically Coating (AREA)
  • Eyeglasses (AREA)
JP2022534306A 2021-07-26 2022-03-10 空中像結像装置の製造方法 Active JP7117473B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021121746 2021-07-26
JP2021121746 2021-07-26
PCT/JP2022/010679 WO2023007816A1 (ja) 2021-07-26 2022-03-10 空中像結像装置の製造方法及び空中像結像装置

Publications (3)

Publication Number Publication Date
JP7117473B1 JP7117473B1 (ja) 2022-08-12
JPWO2023007816A1 true JPWO2023007816A1 (ja) 2023-02-02
JPWO2023007816A5 JPWO2023007816A5 (ja) 2023-07-04

Family

ID=82799054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022534306A Active JP7117473B1 (ja) 2021-07-26 2022-03-10 空中像結像装置の製造方法

Country Status (5)

Country Link
US (1) US20240210724A1 (ja)
EP (1) EP4379455A1 (ja)
JP (1) JP7117473B1 (ja)
CN (1) CN116261680A (ja)
TW (1) TWI808809B (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106471400B (zh) * 2014-06-27 2019-09-03 亚斯卡奈特股份有限公司 逆反射体
EP3118664B1 (en) * 2015-07-17 2019-06-19 Lg Electronics Inc. Micro mirror array, manufacturing method of the micro mirror array, and floating display device including the micro mirror array
WO2018139035A1 (ja) * 2017-01-27 2018-08-02 株式会社アスカネット 再帰性反射体及びその製造方法
KR102387821B1 (ko) * 2017-06-01 2022-04-15 가부시키가이샤 아스카넷토 입체상 결상 장치의 제조 방법 및 입체상 결상 장치
JP6682047B2 (ja) * 2017-07-24 2020-04-15 株式会社アスカネット 立体像結像装置
CN216670423U (zh) * 2018-07-18 2022-06-03 亚斯卡奈特股份有限公司 立体像成像装置

Also Published As

Publication number Publication date
US20240210724A1 (en) 2024-06-27
CN116261680A (zh) 2023-06-13
JP7117473B1 (ja) 2022-08-12
TW202305411A (zh) 2023-02-01
EP4379455A1 (en) 2024-06-05
TWI808809B (zh) 2023-07-11

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