CN104521016B - 磷光体转换发光二极管、灯及照明器 - Google Patents

磷光体转换发光二极管、灯及照明器 Download PDF

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Publication number
CN104521016B
CN104521016B CN201380042485.4A CN201380042485A CN104521016B CN 104521016 B CN104521016 B CN 104521016B CN 201380042485 A CN201380042485 A CN 201380042485A CN 104521016 B CN104521016 B CN 104521016B
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China
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light
phosphor
luminescent material
peak wavelength
phosphor converted
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English (en)
Chinese (zh)
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CN104521016A (zh
Inventor
H-H.贝奇特
M.海德曼恩
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Lumileds Holding BV
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Lumileds Holding BV
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    • 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
    • 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
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Led Device Packages (AREA)
  • Luminescent Compositions (AREA)
  • Optical Filters (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN201380042485.4A 2012-08-10 2013-08-06 磷光体转换发光二极管、灯及照明器 Active CN104521016B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261681695P 2012-08-10 2012-08-10
US61/681695 2012-08-10
PCT/IB2013/056441 WO2014024138A1 (en) 2012-08-10 2013-08-06 A phosphor converted light emitting diode, a lamp and a luminaire

Publications (2)

Publication Number Publication Date
CN104521016A CN104521016A (zh) 2015-04-15
CN104521016B true CN104521016B (zh) 2018-07-10

Family

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CN201380042485.4A Active CN104521016B (zh) 2012-08-10 2013-08-06 磷光体转换发光二极管、灯及照明器

Country Status (6)

Country Link
US (2) US9406849B2 (enExample)
EP (1) EP2883249B1 (enExample)
JP (3) JP2015530740A (enExample)
CN (1) CN104521016B (enExample)
TW (1) TWI589034B (enExample)
WO (1) WO2014024138A1 (enExample)

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CN105911766A (zh) * 2016-06-16 2016-08-31 青岛海信电器股份有限公司 量子点发光装置、背光模组及液晶显示装置
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US11851596B2 (en) 2016-08-12 2023-12-26 Osram Oled Gmbh Lighting device
WO2019029849A1 (de) 2016-11-11 2019-02-14 Osram Opto Semiconductors Gmbh Dimmbare lichtquelle
EP3575670B1 (en) * 2017-04-07 2022-08-10 Suzhou Opple Lighting Co., Ltd. Light source module, and illumination device comprising light source module
WO2019005597A1 (en) * 2017-06-29 2019-01-03 Intematix Corporation NARROW BAND RED PHOTOLUMINESCENCE MATERIALS FOR SEMICONDUCTOR LIGHT EMITTING DEVICES AND FILAMENTS
DE102017122996A1 (de) * 2017-10-04 2019-04-04 Osram Opto Semiconductors Gmbh Leuchtstoffmischung, Konversionselement und optoelektronisches Bauelement
CN109708026B (zh) * 2017-10-25 2021-12-31 苏州星烁纳米科技有限公司 一种照明灯具
US10541353B2 (en) 2017-11-10 2020-01-21 Cree, Inc. Light emitting devices including narrowband converters for outdoor lighting applications
DE102018101428A1 (de) * 2018-01-23 2019-07-25 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
CN108681147B (zh) 2018-03-20 2019-11-19 青岛海信电器股份有限公司 量子点背光模组、量子点led和液晶显示装置
US11125930B2 (en) * 2018-12-17 2021-09-21 Innolux Corporation Lighting device
EP4018122B1 (en) * 2019-08-20 2024-02-14 Signify Holding B.V. High intensity light source with high cri
US11289630B2 (en) 2019-12-20 2022-03-29 Lumileds Llc Tunable lighting system with preferred color rendering
EP4079106A1 (en) * 2019-12-20 2022-10-26 Lumileds LLC Tunable lighting system with preferred color rendering
KR20230004001A (ko) * 2021-06-30 2023-01-06 엘지전자 주식회사 영상투사장치
EP4468378A3 (en) * 2022-01-13 2025-01-01 Bridgelux, Inc. Phosphor-converted red leds and color-tunable multi-led packaged light emitting devices

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US20090231832A1 (en) * 2008-03-15 2009-09-17 Arturas Zukauskas Solid-state lamps with complete conversion in phosphors for rendering an enhanced number of colors
JP2012104814A (ja) * 2010-10-15 2012-05-31 Mitsubishi Chemicals Corp 白色発光装置及び照明器具

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KR101266130B1 (ko) * 2005-06-23 2013-05-27 렌슬러 폴리테크닉 인스티튜트 단파장 ｌｅｄ들 및 다운-컨버젼 물질들로 백색광을생성하기 위한 패키지 설계
KR100901947B1 (ko) * 2006-07-14 2009-06-10 삼성전자주식회사 반도체 나노결정을 이용하는 백색 발광 다이오드 및 그의제조방법
US7990045B2 (en) * 2008-03-15 2011-08-02 Sensor Electronic Technology, Inc. Solid-state lamps with partial conversion in phosphors for rendering an enhanced number of colors
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US8541800B2 (en) * 2008-12-19 2013-09-24 Samsung Electronics Co., Ltd. Light emitting device package, backlight unit, display device and lighting device
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US20090231832A1 (en) * 2008-03-15 2009-09-17 Arturas Zukauskas Solid-state lamps with complete conversion in phosphors for rendering an enhanced number of colors
JP2012104814A (ja) * 2010-10-15 2012-05-31 Mitsubishi Chemicals Corp 白色発光装置及び照明器具
CN102986044A (zh) * 2010-10-15 2013-03-20 三菱化学株式会社 白色发光装置及照明器具

Also Published As

Publication number Publication date
JP2018142723A (ja) 2018-09-13
EP2883249A1 (en) 2015-06-17
US20150171284A1 (en) 2015-06-18
CN104521016A (zh) 2015-04-15
EP2883249B1 (en) 2019-10-09
US20160308098A1 (en) 2016-10-20
WO2014024138A1 (en) 2014-02-13
TW201411893A (zh) 2014-03-16
JP2015530740A (ja) 2015-10-15
US9406849B2 (en) 2016-08-02
JP2020098913A (ja) 2020-06-25
TWI589034B (zh) 2017-06-21

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