SG11201705805PA - Apparatus for producing patterned illumination - Google Patents

Apparatus for producing patterned illumination

Info

Publication number
SG11201705805PA
SG11201705805PA SG11201705805PA SG11201705805PA SG11201705805PA SG 11201705805P A SG11201705805P A SG 11201705805PA SG 11201705805P A SG11201705805P A SG 11201705805PA SG 11201705805P A SG11201705805P A SG 11201705805PA SG 11201705805P A SG11201705805P A SG 11201705805PA
Authority
SG
Singapore
Prior art keywords
patterned illumination
producing patterned
producing
illumination
patterned
Prior art date
Application number
SG11201705805PA
Inventor
Markus Rossi
Hans Peter Herzig
Philipp Mueller
Ali Naqavi
Gomez Daniel Infante
Moshe Doron
Matthias Gloor
Alireza Yasan
Hartmut Rudmann
Martin Lukas Balimann
Mai-Lan Elodie Boytard
Bassam Hallal
Daniel Perez Calero
Julien Boucart
Hendrik Volkerink
Original Assignee
Heptagon Micro Optics Pte 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
Priority claimed from US14/608,408 external-priority patent/US9273846B1/en
Application filed by Heptagon Micro Optics Pte Ltd filed Critical Heptagon Micro Optics Pte Ltd
Publication of SG11201705805PA publication Critical patent/SG11201705805PA/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • F21V5/004—Refractors for light sources using microoptical elements for redirecting or diffusing light using microlenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Projection Apparatus (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SG11201705805PA 2015-01-29 2016-01-26 Apparatus for producing patterned illumination SG11201705805PA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/608,408 US9273846B1 (en) 2015-01-29 2015-01-29 Apparatus for producing patterned illumination including at least one array of light sources and at least one array of microlenses
US201562147299P 2015-04-14 2015-04-14
PCT/SG2016/050033 WO2016122404A1 (en) 2015-01-29 2016-01-26 Apparatus for producing patterned illumination

Publications (1)

Publication Number Publication Date
SG11201705805PA true SG11201705805PA (en) 2017-08-30

Family

ID=56543858

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201705805PA SG11201705805PA (en) 2015-01-29 2016-01-26 Apparatus for producing patterned illumination

Country Status (7)

Country Link
EP (1) EP3250882B1 (en)
JP (1) JP6563022B2 (en)
KR (1) KR102544297B1 (en)
CN (1) CN107429993B (en)
SG (1) SG11201705805PA (en)
TW (1) TWI699512B (en)
WO (1) WO2016122404A1 (en)

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WO2020217651A1 (en) * 2019-04-25 2020-10-29 パナソニックＩｐマネジメント株式会社 Dimensioning device and locker for luggage shipping
US11920919B2 (en) 2019-06-20 2024-03-05 Ams Sensors Asia Pte. Ltd Projecting a structured light pattern from an apparatus having an OLED display screen
WO2021021872A1 (en) * 2019-07-31 2021-02-04 OPSYS Tech Ltd. High-resolution solid-state lidar transmitter
CN110707532A (en) * 2019-10-26 2020-01-17 深圳市迈科光电有限公司 Light spot arrangement method for Vcsel chip
KR20210059591A (en) * 2019-11-13 2021-05-25 주식회사 에스오에스랩 An optic and method for producing the same
WO2021229848A1 (en) * 2020-05-13 2021-11-18 Ｓｃｉｖａｘ株式会社 Optical device and optical element manufacturing method
US11656392B2 (en) 2020-08-11 2023-05-23 Himax Technologies Limited Optical element and wafer level optical module
WO2022043202A1 (en) * 2020-08-25 2022-03-03 Nil Technology Aps Structured and diffuse light generation
US11994694B2 (en) * 2021-01-17 2024-05-28 Apple Inc. Microlens array with tailored sag profile
US11085609B1 (en) * 2021-02-08 2021-08-10 Himax Technologies Limited Illumination device
GB202107061D0 (en) * 2021-05-18 2021-06-30 Ams Sensors Singapore Pte Ltd Optical device and method of manufacture
US20220413154A1 (en) * 2021-06-25 2022-12-29 Himax Technologies Limited Line pattern projector for use in three-dimensional distance measurement system
US20220412729A1 (en) * 2021-06-25 2022-12-29 Himax Technologies Limited Dot pattern projector for use in three-dimensional distance measurement system
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Also Published As

Publication number Publication date
TWI699512B (en) 2020-07-21
JP2018511034A (en) 2018-04-19
WO2016122404A1 (en) 2016-08-04
WO2016122404A9 (en) 2016-09-15
KR102544297B1 (en) 2023-06-15
TW201638555A (en) 2016-11-01
EP3250882A4 (en) 2018-09-26
CN107429993B (en) 2021-06-15
JP6563022B2 (en) 2019-08-21
CN107429993A (en) 2017-12-01
EP3250882A1 (en) 2017-12-06
KR20170126872A (en) 2017-11-20
EP3250882B1 (en) 2019-11-27

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