CN106471867B - 具有可调节发射光谱的发光装置 - Google Patents

具有可调节发射光谱的发光装置 Download PDF

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Publication number
CN106471867B
CN106471867B CN201580031141.2A CN201580031141A CN106471867B CN 106471867 B CN106471867 B CN 106471867B CN 201580031141 A CN201580031141 A CN 201580031141A CN 106471867 B CN106471867 B CN 106471867B
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CN
China
Prior art keywords
light
emitting device
intensity
light emitting
emitting component
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.)
Expired - Fee Related
Application number
CN201580031141.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN106471867A (zh
Inventor
W·奥埃皮特斯
L·J·M·施兰根
R·L·迪穆林
W·瓦格曼斯
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
Philips Lighting 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 Philips Lighting Holding BV filed Critical Philips Lighting Holding BV
Publication of CN106471867A publication Critical patent/CN106471867A/zh
Application granted granted Critical
Publication of CN106471867B publication Critical patent/CN106471867B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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 [2D] array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements characterised by the overall shape of the two-dimensional [2D] array
    • F21Y2105/16—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements characterised by the overall shape of the two-dimensional [2D] 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (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)
CN201580031141.2A 2014-06-10 2015-06-08 具有可调节发射光谱的发光装置 Expired - Fee Related CN106471867B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14171701 2014-06-10
EP14171701.7 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
CN106471867A CN106471867A (zh) 2017-03-01
CN106471867B true CN106471867B (zh) 2019-03-08

Family

ID=50980138

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580031141.2A Expired - Fee Related CN106471867B (zh) 2014-06-10 2015-06-08 具有可调节发射光谱的发光装置

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)

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US10957824B2 (en) * 2016-04-29 2021-03-23 Lumileds Llc High luminance crisp white LED light source
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
US10700245B2 (en) 2017-07-04 2020-06-30 Nichia Corporation Light-emitting device
US10917955B2 (en) * 2017-09-11 2021-02-09 Signify Holding B.V. Lighting device
WO2019077020A1 (en) 2017-10-19 2019-04-25 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
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
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
JP6963720B2 (ja) * 2018-08-30 2021-11-10 日亜化学工業株式会社 発光装置
JP6959548B2 (ja) 2018-10-04 2021-11-02 日亜化学工業株式会社 発光装置およびその製造方法
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
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
CN111755429B (zh) * 2019-03-29 2024-07-09 日亚化学工业株式会社 发光装置
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
JP7270044B2 (ja) * 2019-08-07 2023-05-09 京セラ株式会社 照明装置
WO2021030748A1 (en) 2019-08-15 2021-02-18 Vital Vio, 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
WO2021037647A1 (en) * 2019-08-27 2021-03-04 Signify Holding B.V. A lighting device for illuminating an aquarium
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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CN101855492A (zh) * 2007-11-12 2010-10-06 三菱化学株式会社 照明装置
US20130114242A1 (en) * 2011-11-09 2013-05-09 Cree, Inc. Solid state lighting device including multiple wavelength conversion materials
WO2013150470A1 (en) * 2012-04-06 2013-10-10 Koninklijke Philips N.V. White light emitting module
CN103718650A (zh) * 2011-08-16 2014-04-09 三星电子株式会社 具有可调节的色温的led装置

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Also Published As

Publication number Publication date
WO2015189112A1 (en) 2015-12-17
CN106471867A (zh) 2017-03-01
JP2017523600A (ja) 2017-08-17
US9867255B2 (en) 2018-01-09
EP3155874B1 (en) 2020-05-13
EP3155874A1 (en) 2017-04-19
US20170111972A1 (en) 2017-04-20

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PB01 Publication
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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190308

Termination date: 20210608