CN102428583B - 用于led的光散射和转换板 - Google Patents

用于led的光散射和转换板 Download PDF

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Publication number
CN102428583B
CN102428583B CN201080021909.5A CN201080021909A CN102428583B CN 102428583 B CN102428583 B CN 102428583B CN 201080021909 A CN201080021909 A CN 201080021909A CN 102428583 B CN102428583 B CN 102428583B
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CN
China
Prior art keywords
layer
ground floor
thickness
lighting systems
light scattering
Prior art date
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Active
Application number
CN201080021909.5A
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English (en)
Chinese (zh)
Other versions
CN102428583A (zh
Inventor
H-H.贝克特尔
M.海德曼
P.J.施密特
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
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Koninklijke Philips Electronics NV
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Publication of CN102428583A publication Critical patent/CN102428583A/zh
Application granted granted Critical
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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
    • 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
    • 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
    • H10H20/8506—Containers
    • 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
    • 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
    • H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
    • 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
    • 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
    • H10H20/882—Scattering means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
  • Planar Illumination Modules (AREA)
  • Laminated Bodies (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
CN201080021909.5A 2009-05-19 2010-05-17 用于led的光散射和转换板 Active CN102428583B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09160613.7 2009-05-19
EP09160613 2009-05-19
PCT/IB2010/052167 WO2010134011A2 (en) 2009-05-19 2010-05-17 Light scattering and conversion plate for leds

Publications (2)

Publication Number Publication Date
CN102428583A CN102428583A (zh) 2012-04-25
CN102428583B true CN102428583B (zh) 2015-06-03

Family

ID=42983411

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080021909.5A Active CN102428583B (zh) 2009-05-19 2010-05-17 用于led的光散射和转换板

Country Status (8)

Country Link
US (3) US8721098B2 (enExample)
EP (1) EP2436047B1 (enExample)
JP (1) JP2012527763A (enExample)
KR (1) KR101747688B1 (enExample)
CN (1) CN102428583B (enExample)
BR (1) BRPI1007686B1 (enExample)
RU (1) RU2531848C2 (enExample)
WO (1) WO2010134011A2 (enExample)

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BRPI1007686B1 (pt) * 2009-05-19 2019-11-05 Koninl Philips Electronics Nv sistema de iluminação
DE102011012298A1 (de) * 2010-12-28 2012-06-28 Osram Opto Semiconductors Gmbh Verbundsubstrat, Halbleiterchip mit Verbundsubstrat und Verfahren zur Herstellung von Verbundsubstraten und Halbleiterchips
EP2482350A1 (en) * 2011-02-01 2012-08-01 Koninklijke Philips Electronics N.V. LED assembly comprising a light scattering layer
DE102011050450A1 (de) 2011-05-18 2012-11-22 Osram Opto Semiconductors Gmbh Optoelektronischer Halbleiterchip, optoelektronisches Halbleiterbauelement und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauelements
KR20150113183A (ko) * 2013-02-06 2015-10-07 가부시키가이샤 고이토 세이사꾸쇼 발광 모듈
CN105776869A (zh) * 2014-12-17 2016-07-20 黄更生 一种激发白光led灯用玻璃陶瓷
CN107805496A (zh) * 2017-10-24 2018-03-16 彩虹集团新能源股份有限公司 一种led灯用扩散膜材料的制备方法
KR102411413B1 (ko) * 2019-06-05 2022-06-22 루미레즈 엘엘씨 인광체 변환기 방출기들의 접합
EP3991209A1 (en) 2019-06-25 2022-05-04 Lumileds LLC Phosphor layer for micro-led applications
US11177420B2 (en) 2019-10-09 2021-11-16 Lumileds Llc Optical coupling layer to improve output flux in LEDs
US11362243B2 (en) 2019-10-09 2022-06-14 Lumileds Llc Optical coupling layer to improve output flux in LEDs
US11411146B2 (en) 2020-10-08 2022-08-09 Lumileds Llc Protection layer for a light emitting diode

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US20050148110A1 (en) * 2003-10-31 2005-07-07 Osram Opto Semiconductors Gmbh Method for producing a luminescence diode chip
US20080149956A1 (en) * 2006-12-22 2008-06-26 Philips Lumileds Lighting Company, Llc Multi-Grain Luminescent Ceramics for Light Emitting Devices
CN101375420A (zh) * 2006-01-24 2009-02-25 皇家飞利浦电子股份有限公司 发光器件

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US5695809A (en) 1995-11-14 1997-12-09 Micron Display Technology, Inc. Sol-gel phosphors
US6696703B2 (en) 1999-09-27 2004-02-24 Lumileds Lighting U.S., Llc Thin film phosphor-converted light emitting diode device
US7554258B2 (en) 2002-10-22 2009-06-30 Osram Opto Semiconductors Gmbh Light source having an LED and a luminescence conversion body and method for producing the luminescence conversion body
US7361938B2 (en) * 2004-06-03 2008-04-22 Philips Lumileds Lighting Company Llc Luminescent ceramic for a light emitting device
CN101032035A (zh) * 2004-09-28 2007-09-05 皇家飞利浦电子股份有限公司 具有改进转化层的发光器件
CN1988188A (zh) 2005-12-23 2007-06-27 香港应用科技研究院有限公司 具有荧光层结构的发光二极管晶粒及其制造方法
KR100764148B1 (ko) * 2006-01-17 2007-10-05 루시미아 주식회사 시트상 형광체와 그 제조방법 및 이를 이용한 발광장치
JP4969119B2 (ja) * 2006-03-20 2012-07-04 日本碍子株式会社 発光ダイオード装置
EP1999231B1 (en) 2006-03-21 2012-01-18 Philips Intellectual Property & Standards GmbH Electroluminescent device
US7285791B2 (en) 2006-03-24 2007-10-23 Goldeneye, Inc. Wavelength conversion chip for use in solid-state lighting and method for making same
EP2030258A2 (en) 2006-06-08 2009-03-04 Koninklijke Philips Electronics N.V. Light-emitting device
JP2007335798A (ja) * 2006-06-19 2007-12-27 Toyoda Gosei Co Ltd 発光装置
JP2008103599A (ja) * 2006-10-20 2008-05-01 Toyoda Gosei Co Ltd 発光装置
US7521862B2 (en) * 2006-11-20 2009-04-21 Philips Lumileds Lighting Co., Llc Light emitting device including luminescent ceramic and light-scattering material
US20080121911A1 (en) * 2006-11-28 2008-05-29 Cree, Inc. Optical preforms for solid state light emitting dice, and methods and systems for fabricating and assembling same
DE102006061175A1 (de) * 2006-12-22 2008-06-26 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Halbleiterbauelement und Verfahren
JP5347354B2 (ja) 2007-09-18 2013-11-20 日亜化学工業株式会社 蛍光物質成形体及びその製造方法、発光装置
CN101463975A (zh) * 2007-12-19 2009-06-24 富士迈半导体精密工业（上海）有限公司 固态光源装置
CN101577297A (zh) * 2008-05-09 2009-11-11 旭丽电子(广州)有限公司 发光封装结构及其制造方法
RU84626U1 (ru) * 2008-07-23 2009-07-10 Закрытое Акционерное Общество "Протон-Импульс" (ЗАО "Протон-Импульс") Полупроводниковый излучатель
US8083364B2 (en) * 2008-12-29 2011-12-27 Osram Sylvania Inc. Remote phosphor LED illumination system
BRPI1007686B1 (pt) * 2009-05-19 2019-11-05 Koninl Philips Electronics Nv sistema de iluminação
US8415692B2 (en) * 2009-07-06 2013-04-09 Cree, Inc. LED packages with scattering particle regions
US8547009B2 (en) * 2009-07-10 2013-10-01 Cree, Inc. Lighting structures including diffuser particles comprising phosphor host materials
US8723409B2 (en) * 2010-04-07 2014-05-13 Nichia Corporation Light emitting device

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US20050148110A1 (en) * 2003-10-31 2005-07-07 Osram Opto Semiconductors Gmbh Method for producing a luminescence diode chip
CN101375420A (zh) * 2006-01-24 2009-02-25 皇家飞利浦电子股份有限公司 发光器件
US20080149956A1 (en) * 2006-12-22 2008-06-26 Philips Lumileds Lighting Company, Llc Multi-Grain Luminescent Ceramics for Light Emitting Devices

Also Published As

Publication number Publication date
KR20120030425A (ko) 2012-03-28
KR101747688B1 (ko) 2017-06-16
CN102428583A (zh) 2012-04-25
US20170047491A1 (en) 2017-02-16
RU2011151606A (ru) 2013-06-27
WO2010134011A3 (en) 2011-01-13
EP2436047A2 (en) 2012-04-04
JP2012527763A (ja) 2012-11-08
WO2010134011A2 (en) 2010-11-25
US9966512B2 (en) 2018-05-08
US20140204593A1 (en) 2014-07-24
US8721098B2 (en) 2014-05-13
RU2531848C2 (ru) 2014-10-27
US20120069546A1 (en) 2012-03-22
BRPI1007686A2 (pt) 2016-12-27
BRPI1007686B1 (pt) 2019-11-05
EP2436047B1 (en) 2013-10-09
US9482411B2 (en) 2016-11-01

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Address after: Eindhoven, Netherlands

Patentee after: KONINKLIJKE PHILIPS N.V.

Address before: Eindhoven, Netherlands

Patentee before: KONINKLIJKE PHILIPS ELECTRONICS N.V.

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20200710

Address after: Holland Schiphol

Patentee after: KONINKLIJKE PHILIPS NV

Address before: Eindhoven, Netherlands

Patentee before: KONINKLIJKE PHILIPS N.V.

TR01 Transfer of patent right