JP2012527763A - Ｌｅｄのための光散乱及び変換板 - Google Patents

Ｌｅｄのための光散乱及び変換板 Download PDF

Info

Publication number
JP2012527763A
JP2012527763A JP2012511387A JP2012511387A JP2012527763A JP 2012527763 A JP2012527763 A JP 2012527763A JP 2012511387 A JP2012511387 A JP 2012511387A JP 2012511387 A JP2012511387 A JP 2012511387A JP 2012527763 A JP2012527763 A JP 2012527763A
Authority
JP
Japan
Prior art keywords
layer
lighting
thickness
systems
less
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
JP2012511387A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012527763A5 (enExample
Inventor
ハンス‐ヘルムト ベヒテル
マッティアス ハイデマン
ペテル ジェイ シュミット
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 JP2012527763A publication Critical patent/JP2012527763A/ja
Publication of JP2012527763A5 publication Critical patent/JP2012527763A5/ja
Pending legal-status Critical Current

Links

Images

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)
  • Laminated Bodies (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2012511387A 2009-05-19 2010-05-17 Ｌｅｄのための光散乱及び変換板 Pending JP2012527763A (ja)

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
JP2012527763A true JP2012527763A (ja) 2012-11-08
JP2012527763A5 JP2012527763A5 (enExample) 2013-07-04

Family

ID=42983411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012511387A Pending JP2012527763A (ja) 2009-05-19 2010-05-17 Ｌｅｄのための光散乱及び変換板

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)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101747688B1 (ko) * 2009-05-19 2017-06-16 코닌클리케 필립스 엔.브이. Ｌｅｄ를 위한 광 산란 및 변환판
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
EP2955764A4 (en) * 2013-02-06 2016-10-05 Koito Mfg Co Ltd LIGHT-EMITTING MODULE
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
WO2020244857A1 (en) * 2019-06-05 2020-12-10 Lumileds Holding B.V. Bonding of phosphor converter emitters
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007083907A1 (en) * 2006-01-17 2007-07-26 Lucimea Co., Ltd. Sheet type phosphors, preparation method thereof, and light emitting devices using these phosphors
JP2007258228A (ja) * 2006-03-20 2007-10-04 Ngk Insulators Ltd 発光ダイオード素子用拡散板、発光ダイオード素子用拡散板構造および発光ダイオード装置
JP2007335798A (ja) * 2006-06-19 2007-12-27 Toyoda Gosei Co Ltd 発光装置
JP2008502131A (ja) * 2004-06-03 2008-01-24 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 発光装置用の発光セラミック
JP2008166740A (ja) * 2006-11-28 2008-07-17 Cree Inc 固体発光ダイの光学的プリフォーム並びにその作製および組み立ての方法及びシステム

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10351349A1 (de) * 2003-10-31 2005-06-16 Osram Opto Semiconductors Gmbh Verfahren zum Hestellen eines Lumineszenzdiodenchips
EP1797594A2 (en) 2004-09-28 2007-06-20 Philips Intellectual Property & Standards GmbH Light emitting device with improved conversion layer
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
RU2407110C2 (ru) * 2006-01-24 2010-12-20 Конинклейке Филипс Электроникс Н.В. Светоизлучающее устройство
ATE542248T1 (de) 2006-03-21 2012-02-15 Koninkl Philips Electronics Nv Elektrolumineszenz-gerät
US7285791B2 (en) 2006-03-24 2007-10-23 Goldeneye, Inc. Wavelength conversion chip for use in solid-state lighting and method for making same
CN101467266A (zh) 2006-06-08 2009-06-24 皇家飞利浦电子股份有限公司 发光器件
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
US7902564B2 (en) * 2006-12-22 2011-03-08 Koninklijke Philips Electronics N.V. Multi-grain luminescent ceramics for light emitting devices
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
KR101747688B1 (ko) * 2009-05-19 2017-06-16 코닌클리케 필립스 엔.브이. Ｌｅｄ를 위한 광 산란 및 변환판
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008502131A (ja) * 2004-06-03 2008-01-24 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 発光装置用の発光セラミック
WO2007083907A1 (en) * 2006-01-17 2007-07-26 Lucimea Co., Ltd. Sheet type phosphors, preparation method thereof, and light emitting devices using these phosphors
JP2007258228A (ja) * 2006-03-20 2007-10-04 Ngk Insulators Ltd 発光ダイオード素子用拡散板、発光ダイオード素子用拡散板構造および発光ダイオード装置
JP2007335798A (ja) * 2006-06-19 2007-12-27 Toyoda Gosei Co Ltd 発光装置
JP2008166740A (ja) * 2006-11-28 2008-07-17 Cree Inc 固体発光ダイの光学的プリフォーム並びにその作製および組み立ての方法及びシステム

Also Published As

Publication number Publication date
US9966512B2 (en) 2018-05-08
US20120069546A1 (en) 2012-03-22
RU2011151606A (ru) 2013-06-27
US20170047491A1 (en) 2017-02-16
EP2436047B1 (en) 2013-10-09
KR101747688B1 (ko) 2017-06-16
BRPI1007686A2 (pt) 2016-12-27
BRPI1007686B1 (pt) 2019-11-05
RU2531848C2 (ru) 2014-10-27
WO2010134011A2 (en) 2010-11-25
CN102428583B (zh) 2015-06-03
KR20120030425A (ko) 2012-03-28
WO2010134011A3 (en) 2011-01-13
US8721098B2 (en) 2014-05-13
EP2436047A2 (en) 2012-04-04
CN102428583A (zh) 2012-04-25
US20140204593A1 (en) 2014-07-24
US9482411B2 (en) 2016-11-01

Similar Documents

Publication Publication Date Title
JP2012527763A (ja) Ｌｅｄのための光散乱及び変換板
RU2422945C2 (ru) Флуоресцентное освещение, создающее белый свет
KR101769175B1 (ko) 발광성 물질
CN102856312B (zh) 平面发光组件
JP4930649B1 (ja) ハロリン酸塩蛍光体、及び白色発光装置
JP5355547B2 (ja) 白色発光光源及び向上された色安定性を有する発光材料
US9373761B2 (en) Patterned thin-film wavelength converter and method of making same
EP1979438A1 (en) Phosphor converted light emitting device
WO2007080555A1 (en) Phosphor converted light emitting device
KR20120112838A (ko) 발광성 물질
KR20130139858A (ko) 알루미네이트 발광성 물질
JP2010521805A (ja) 低熱膨張係数を有する化合物を含む照明システム
US11101409B2 (en) Phosphor converted LED
WO2012157998A2 (ko) 형광체, 발광장치, 면광원 장치, 디스플레이 장치 및 조명장치
JP2013089769A (ja) 発光モジュール
JPWO2014010211A1 (ja) 発光モジュール
CN112940710A (zh) 一种白光照明用光转换材料及其制备方法
TW200928173A (en) Solid-state light source device

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130516

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130516

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140115

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140116

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140416

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140501