JP2017523600A - 調整可能な発光スペクトルを持つ発光装置 - Google Patents

調整可能な発光スペクトルを持つ発光装置 Download PDF

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Publication number
JP2017523600A
JP2017523600A JP2016571736A JP2016571736A JP2017523600A JP 2017523600 A JP2017523600 A JP 2017523600A JP 2016571736 A JP2016571736 A JP 2016571736A JP 2016571736 A JP2016571736 A JP 2016571736A JP 2017523600 A JP2017523600 A JP 2017523600A
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JP
Japan
Prior art keywords
light
light emitting
emitting element
emitting device
luminous intensity
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.)
Pending
Application number
JP2016571736A
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English (en)
Japanese (ja)
Other versions
JP2017523600A5 (enExample
Inventor
ウーター オエプトス
ウーター オエプトス
ルーカス ジョセフ マリア スクランゲン
ルーカス ジョセフ マリア スクランゲン
レイモンド ルイス デュモリン
レイモンド ルイス デュモリン
ウィーブ ワーグマンス
ウィーブ ワーグマンス
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.)
Signify Holding BV
Original Assignee
Signify Holding BV
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 Signify Holding BV filed Critical Signify Holding BV
Publication of JP2017523600A publication Critical patent/JP2017523600A/ja
Publication of JP2017523600A5 publication Critical patent/JP2017523600A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H05B45/24—Controlling the colour of the light using electrical feedback from LEDs or from LED modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2016571736A 2014-06-10 2015-06-08 調整可能な発光スペクトルを持つ発光装置 Pending JP2017523600A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14171701.7 2014-06-10
EP14171701 2014-06-10
PCT/EP2015/062644 WO2015189112A1 (en) 2014-06-10 2015-06-08 Light emitting arrangement with adjustable emission spectrum

Publications (2)

Publication Number Publication Date
JP2017523600A true JP2017523600A (ja) 2017-08-17
JP2017523600A5 JP2017523600A5 (enExample) 2018-07-19

Family

ID=50980138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016571736A Pending JP2017523600A (ja) 2014-06-10 2015-06-08 調整可能な発光スペクトルを持つ発光装置

Country Status (5)

Country Link
US (1) US9867255B2 (enExample)
EP (1) EP3155874B1 (enExample)
JP (1) JP2017523600A (enExample)
CN (1) CN106471867B (enExample)
WO (1) WO2015189112A1 (enExample)

Cited By (5)

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Publication number Priority date Publication date Assignee Title
JP2019519909A (ja) * 2016-04-29 2019-07-11 ルミレッズ ホールディング ベーフェー 高輝度明白色ｌｅｄ光源
JP2019114666A (ja) * 2017-12-25 2019-07-11 株式会社フーマイスターエレクトロニクス Ｌｅｄ光源装置およびスポットライト
JP2020035891A (ja) * 2018-08-30 2020-03-05 日亜化学工業株式会社 発光装置
US10700245B2 (en) 2017-07-04 2020-06-30 Nichia Corporation Light-emitting device
US11244931B2 (en) 2018-10-04 2022-02-08 Nichia Corporation Light emitting device with enhanced color mixing quality

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KR102104951B1 (ko) 2015-07-30 2020-04-27 바이탈 바이오, 잉크. 단일 다이오드 소독
US10918747B2 (en) 2015-07-30 2021-02-16 Vital Vio, Inc. Disinfecting lighting device
JP6835344B2 (ja) * 2016-04-06 2021-02-24 インテックス株式会社 高演色光源装置
JP7053980B2 (ja) * 2016-11-16 2022-04-13 日亜化学工業株式会社 発光装置
US10422501B2 (en) * 2016-12-14 2019-09-24 Ford Global Technologies, Llc Vehicle lighting assembly
US20180185533A1 (en) 2016-12-29 2018-07-05 Vital Vio, Inc. Control systems for disinfecting light systems and methods of regulating operations of disinfecting light systems
EP3682713B1 (en) * 2017-09-11 2023-03-22 Signify Holding B.V. Lighting device
US11356645B2 (en) 2017-10-19 2022-06-07 Signify Holding B.V. Enhanced white light for projection lighting
US10835627B2 (en) 2017-12-01 2020-11-17 Vital Vio, Inc. Devices using flexible light emitting layer for creating disinfecting illuminated surface, and related method
US10413626B1 (en) * 2018-03-29 2019-09-17 Vital Vio, Inc. Multiple light emitter for inactivating microorganisms
US10529900B2 (en) * 2018-05-05 2020-01-07 Ideal Industries Lighting Llc Solid state lighting device providing spectral power distribution with enhanced perceived brightness
US10788709B2 (en) * 2018-10-30 2020-09-29 Innolux Corporation Lighting device
US11320100B2 (en) 2018-12-04 2022-05-03 Signify Holding B.V. Crisp white tuning
US12194168B2 (en) 2018-12-19 2025-01-14 Vyv, Inc. Lighting and dissipation device
CN111755429B (zh) * 2019-03-29 2024-07-09 日亚化学工业株式会社 发光装置
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
KR102737505B1 (ko) * 2019-06-03 2024-12-05 삼성전자주식회사 발광장치, 백라이트 유닛 및 디스플레이 장치
US11541135B2 (en) 2019-06-28 2023-01-03 Vyv, Inc. Multiple band visible light disinfection
WO2021018646A1 (en) * 2019-07-30 2021-02-04 Signify Holding B.V. Color controllable led filament and lamp with such a filament
WO2021025120A1 (ja) * 2019-08-07 2021-02-11 京セラ株式会社 照明装置
US11369704B2 (en) 2019-08-15 2022-06-28 Vyv, Inc. Devices configured to disinfect interiors
EP4024126A4 (en) * 2019-08-20 2023-08-02 Shenzhen TCL New Technology Co., Ltd. LIGHT SOURCE UNIT, BACKLIGHT MODULE AND DISPLAY DEVICE
DK4021174T3 (da) * 2019-08-27 2023-06-26 Signify Holding Bv Belysningsindretning til oplysning af et akvarie
US11878084B2 (en) 2019-09-20 2024-01-23 Vyv, Inc. Disinfecting light emitting subcomponent
CN110675830A (zh) * 2019-09-21 2020-01-10 天津大学 图像处理用的基于改进烟花算法的区域背光动态调光方法
WO2022073832A1 (en) * 2020-10-08 2022-04-14 Signify Holding B.V. Light source for optimized tlci rendering for lighting
US20240369197A1 (en) * 2021-06-28 2024-11-07 Denka Company Limited Lighting device
JP2025501774A (ja) * 2021-12-27 2025-01-23 シグニファイ ホールディング ビー ヴィ 高強度ｂｂｌ調光可能光源
US12377286B2 (en) 2023-01-26 2025-08-05 Suninlyf Bio Inc. Anti-infective and therapeutic electromagnetic emission methods and devices
GB2638484A (en) * 2024-02-26 2025-08-27 Jaguar Land Rover Ltd Lighting apparatus

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JP2005136005A (ja) * 2003-10-28 2005-05-26 Matsushita Electric Works Ltd 発光素子
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Publication number Priority date Publication date Assignee Title
JP2002057376A (ja) * 2000-05-31 2002-02-22 Matsushita Electric Ind Co Ltd Ｌｅｄランプ
JP2005136005A (ja) * 2003-10-28 2005-05-26 Matsushita Electric Works Ltd 発光素子
WO2007004493A1 (ja) * 2005-07-01 2007-01-11 National Institute For Materials Science 蛍光体とその製造方法および照明器具
KR20070080694A (ko) * 2006-02-08 2007-08-13 삼성전기주식회사 보라색 광을 이용한 백색 반도체 발광 소자
JP2008300124A (ja) * 2007-05-30 2008-12-11 Mitsubishi Electric Corp 照明装置及び照明器具
JP2011512637A (ja) * 2008-02-21 2011-04-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｇｌｓ似のｌｅｄ光源
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WO2013150470A1 (en) * 2012-04-06 2013-10-10 Koninklijke Philips N.V. White light emitting module

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019519909A (ja) * 2016-04-29 2019-07-11 ルミレッズ ホールディング ベーフェー 高輝度明白色ｌｅｄ光源
JP7221052B2 (ja) 2016-04-29 2023-02-13 ルミレッズ ホールディング ベーフェー 高輝度明白色ｌｅｄ光源
US10700245B2 (en) 2017-07-04 2020-06-30 Nichia Corporation Light-emitting device
JP2019114666A (ja) * 2017-12-25 2019-07-11 株式会社フーマイスターエレクトロニクス Ｌｅｄ光源装置およびスポットライト
JP7011302B2 (ja) 2017-12-25 2022-01-26 丸茂電機株式会社 Ｌｅｄ光源装置、ｌｅｄ光源装置の製造方法およびスポットライト
JP2020035891A (ja) * 2018-08-30 2020-03-05 日亜化学工業株式会社 発光装置
US11043610B2 (en) 2018-08-30 2021-06-22 Nichia Corporation Light-emitting device
US11626536B2 (en) 2018-08-30 2023-04-11 Nichia Corporation Light-emitting device
US11244931B2 (en) 2018-10-04 2022-02-08 Nichia Corporation Light emitting device with enhanced color mixing quality

Also Published As

Publication number Publication date
CN106471867A (zh) 2017-03-01
US9867255B2 (en) 2018-01-09
US20170111972A1 (en) 2017-04-20
EP3155874B1 (en) 2020-05-13
WO2015189112A1 (en) 2015-12-17
CN106471867B (zh) 2019-03-08
EP3155874A1 (en) 2017-04-19

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