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
Other languages
English (en)
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 (https=)
JP (1) JP6563022B2 (https=)
KR (1) KR102544297B1 (https=)
CN (1) CN107429993B (https=)
SG (1) SG11201705805PA (https=)
TW (1) TWI699512B (https=)
WO (1) WO2016122404A1 (https=)

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Also Published As

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

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