JP2015528187A - 混合チャンバ及びリモート蛍光体射出窓を備えた調整可能相関色温度のｌｅｄベース白色光源 - Google Patents

混合チャンバ及びリモート蛍光体射出窓を備えた調整可能相関色温度のｌｅｄベース白色光源 Download PDF

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Publication number
JP2015528187A
JP2015528187A JP2015522230A JP2015522230A JP2015528187A JP 2015528187 A JP2015528187 A JP 2015528187A JP 2015522230 A JP2015522230 A JP 2015522230A JP 2015522230 A JP2015522230 A JP 2015522230A JP 2015528187 A JP2015528187 A JP 2015528187A
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JP
Japan
Prior art keywords
light
color
led
light source
white
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
JP2015522230A
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English (en)
Japanese (ja)
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JP2015528187A5 (enExample
Inventor
ウィーメ ベレンド ジャン ウィレム テル
ウィーメ ベレンド ジャン ウィレム テル
マルチヌス ペトルス ヨセフ ピータース
マルチヌス ペトルス ヨセフ ピータース
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2015528187A publication Critical patent/JP2015528187A/ja
Publication of JP2015528187A5 publication Critical patent/JP2015528187A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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]
    • H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Luminescent Compositions (AREA)
JP2015522230A 2012-07-18 2013-07-17 混合チャンバ及びリモート蛍光体射出窓を備えた調整可能相関色温度のｌｅｄベース白色光源 Pending JP2015528187A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261672805P 2012-07-18 2012-07-18
US61/672,805 2012-07-18
PCT/IB2013/055891 WO2014013462A2 (en) 2012-07-18 2013-07-17 Tunable correlated color temperature led-based white light source with mixing chamber and remote phosphor exit window

Publications (2)

Publication Number Publication Date
JP2015528187A true JP2015528187A (ja) 2015-09-24
JP2015528187A5 JP2015528187A5 (enExample) 2016-09-01

Family

ID=49448212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015522230A Pending JP2015528187A (ja) 2012-07-18 2013-07-17 混合チャンバ及びリモート蛍光体射出窓を備えた調整可能相関色温度のｌｅｄベース白色光源

Country Status (6)

Country Link
US (1) US9198251B2 (enExample)
EP (1) EP2875698A2 (enExample)
JP (1) JP2015528187A (enExample)
CN (1) CN104472014B (enExample)
RU (1) RU2015105357A (enExample)
WO (1) WO2014013462A2 (enExample)

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US10728976B2 (en) 2018-05-15 2020-07-28 Robern, Inc. LED control method for perceived mixing
US20200100341A1 (en) * 2018-09-20 2020-03-26 Eaton Intelligent Power Limited High Color Quality White Light
WO2020152068A1 (en) * 2019-01-21 2020-07-30 Signify Holding B.V. Color tunable filament lamp
US10874006B1 (en) 2019-03-08 2020-12-22 Abl Ip Holding Llc Lighting fixture controller for controlling color temperature and intensity
JP7241239B2 (ja) * 2019-08-20 2023-03-16 シグニファイ ホールディング ビー ヴィ 赤色蛍光体の間接的ポンピングによる高品質白色レーザベース光源
US10728979B1 (en) 2019-09-30 2020-07-28 Abl Ip Holding Llc Lighting fixture configured to provide multiple lighting effects
ES2958992T3 (es) * 2019-10-03 2024-02-19 Signify Holding Bv Un dispositivo de iluminación con base en diodo emisor de luz, LED, dispuesto para emitir luz de color, así como un método correspondiente para operar dicho dispositivo de iluminación con base en LED
CN111442198B (zh) * 2020-03-30 2021-02-05 旭宇光电（深圳）股份有限公司 全光谱发光系统
CN116670425A (zh) * 2020-12-17 2023-08-29 昕诺飞控股有限公司 用于颜色可控led灯丝的rgb架构
TWI908192B (zh) * 2024-07-15 2025-12-11 星亞視覺股份有限公司 發光系統之調整方法及發光系統

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JP7625139B2 (ja) 2021-09-14 2025-01-31 シグニファイ ホールディング ビー ヴィ 高周波波長掃引光源及び蛍光体を使用する色制御
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Also Published As

Publication number Publication date
WO2014013462A3 (en) 2014-07-03
WO2014013462A2 (en) 2014-01-23
CN104472014A (zh) 2015-03-25
EP2875698A2 (en) 2015-05-27
US20150173151A1 (en) 2015-06-18
CN104472014B (zh) 2016-12-07
RU2015105357A (ru) 2016-09-10
US9198251B2 (en) 2015-11-24

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