JP7834966B2 - 発光モジュール及び透光性部材 - Google Patents

発光モジュール及び透光性部材

Info

Publication number
JP7834966B2
JP7834966B2 JP2022572127A JP2022572127A JP7834966B2 JP 7834966 B2 JP7834966 B2 JP 7834966B2 JP 2022572127 A JP2022572127 A JP 2022572127A JP 2022572127 A JP2022572127 A JP 2022572127A JP 7834966 B2 JP7834966 B2 JP 7834966B2
Authority
JP
Japan
Prior art keywords
light
lens
light source
axis
rotation
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.)
Active
Application number
JP2022572127A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022138211A1 (https=
JPWO2022138211A5 (https=
Inventor
典正 ▲吉▼田
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.)
Nichia Corp
Original Assignee
Nichia 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 Nichia Corp filed Critical Nichia Corp
Publication of JPWO2022138211A1 publication Critical patent/JPWO2022138211A1/ja
Publication of JPWO2022138211A5 publication Critical patent/JPWO2022138211A5/ja
Application granted granted Critical
Publication of JP7834966B2 publication Critical patent/JP7834966B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • 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
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V5/04—Refractors for light sources of lens shape
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G02B19/0066—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED in the form of an LED array
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/80—Constructional details
    • H10H29/85—Packages
    • H10H29/855—Optical field-shaping means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2022572127A 2020-12-24 2021-12-09 発光モジュール及び透光性部材 Active JP7834966B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2020214877 2020-12-24
JP2020214877 2020-12-24
JP2021190792 2021-11-25
JP2021190792 2021-11-25
JP2021198770 2021-12-07
JP2021198770 2021-12-07
PCT/JP2021/045390 WO2022138211A1 (ja) 2020-12-24 2021-12-09 発光モジュール及びレンズ

Publications (3)

Publication Number Publication Date
JPWO2022138211A1 JPWO2022138211A1 (https=) 2022-06-30
JPWO2022138211A5 JPWO2022138211A5 (https=) 2023-09-15
JP7834966B2 true JP7834966B2 (ja) 2026-03-25

Family

ID=82157886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022572127A Active JP7834966B2 (ja) 2020-12-24 2021-12-09 発光モジュール及び透光性部材

Country Status (3)

Country Link
US (2) US12249678B2 (https=)
JP (1) JP7834966B2 (https=)
WO (1) WO2022138211A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023189844A1 (ja) * 2022-03-30 2023-10-05 日亜化学工業株式会社 発光モジュール、撮像装置、および発光モジュールの照射方法
JPWO2023199592A1 (https=) * 2022-04-13 2023-10-19
JP7670980B2 (ja) * 2022-09-27 2025-05-01 日亜化学工業株式会社 発光モジュール

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017538260A (ja) 2014-11-24 2017-12-21 フィリップス ライティング ホールディング ビー ヴィ 照明デバイス及び照明システム
JP2019088256A (ja) 2017-11-16 2019-06-13 アイ・エヌ製薬株式会社 屋内動物忌避装置および屋内動物忌避方法

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US4153926A (en) * 1977-02-28 1979-05-08 Hurt Jackson D Cyclic illumination device
DE4307809C1 (de) 1993-03-12 1994-10-13 Kurt Blessing Beleuchtungsvorrichtung
US20040004828A1 (en) * 2002-07-05 2004-01-08 Mark Chernick Spinning illuminated novelty device with syncronized light sources
US8662702B2 (en) * 2009-09-08 2014-03-04 Star Headlight & Lantern Co., Inc. LED beacon
DE502004002696D1 (de) 2003-07-24 2007-03-08 Dimitre Tochev Raumleuchteneinrichtung
JP4801878B2 (ja) 2003-10-16 2011-10-26 Ｈｏｙａ株式会社 照明装置
US20070097681A1 (en) * 2005-11-01 2007-05-03 Chich Robert H Lighting device
CN101929621B (zh) * 2009-06-18 2012-11-21 鸿富锦精密工业（深圳）有限公司 Led光源结构
US10012361B2 (en) * 2010-11-15 2018-07-03 Adl, Inc. Multi-spectral variable focus illuminator
EP2718619B8 (en) * 2011-06-10 2017-06-28 Martin Professional ApS Mechanichal color mixing device
WO2013111376A1 (ja) 2012-01-24 2013-08-01 日本電気株式会社 インターフェース装置およびインターフェース装置の駆動方法
US20160084462A1 (en) * 2013-04-26 2016-03-24 Mitsubishi Electric Corporation Vehicle headlight module, vehicle headlight unit, and vehicle headlight device
US9068726B2 (en) * 2013-11-13 2015-06-30 Gemmy Industries Corp. Spotlight
US9310059B2 (en) * 2013-12-06 2016-04-12 Gemmy Industries Corp. Rotary projector light
US11423812B2 (en) * 2017-12-14 2022-08-23 Hewlett-Packard Development Company, L.P. Rotatable substrates having micro-light emitting diodes (LEDs)
US11982927B2 (en) 2018-06-04 2024-05-14 Mitsubishi Electric Corporation Light irradiation device having two wedge prisms and an aberration correction surface
JP6925525B2 (ja) 2018-06-04 2021-08-25 三菱電機株式会社 照明装置
CN110388596A (zh) * 2019-07-22 2019-10-29 中国科学技术大学先进技术研究院 一种旋转式农作物补光灯具
US11898725B2 (en) * 2020-07-01 2024-02-13 Self Electronics Co., Ltd. Jewelry lighting lamp and a jewelry lighting method

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2017538260A (ja) 2014-11-24 2017-12-21 フィリップス ライティング ホールディング ビー ヴィ 照明デバイス及び照明システム
JP2019088256A (ja) 2017-11-16 2019-06-13 アイ・エヌ製薬株式会社 屋内動物忌避装置および屋内動物忌避方法

Also Published As

Publication number Publication date
US20230290915A1 (en) 2023-09-14
JPWO2022138211A1 (https=) 2022-06-30
US12588334B2 (en) 2026-03-24
US12249678B2 (en) 2025-03-11
WO2022138211A1 (ja) 2022-06-30
US20250194311A1 (en) 2025-06-12

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