TW200807769A - LED device with re-emitting semiconductor construction and optical element - Google Patents

LED device with re-emitting semiconductor construction and optical element Download PDF

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Publication number
TW200807769A
TW200807769A TW096121064A TW96121064A TW200807769A TW 200807769 A TW200807769 A TW 200807769A TW 096121064 A TW096121064 A TW 096121064A TW 96121064 A TW96121064 A TW 96121064A TW 200807769 A TW200807769 A TW 200807769A
Authority
TW
Taiwan
Prior art keywords
light
emitting diode
optical
optical element
light emitting
Prior art date
Application number
TW096121064A
Other languages
English (en)
Chinese (zh)
Inventor
Catherine Anne Leatherdale
Thomas James Miller
Andrew John Ouderkirk
Dong Lu
Michael Albert Haase
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of TW200807769A publication Critical patent/TW200807769A/zh

Links

Classifications

    • 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
    • H10H20/81—Bodies
    • H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0071—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source adapted to illuminate a complete hemisphere or a plane extending 360 degrees around the source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0095—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ultraviolet radiation
    • 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
    • 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
    • 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
    • H10H20/852—Encapsulations
    • H10H20/853—Encapsulations characterised by their shape
    • 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
    • H10H20/856—Reflecting means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
TW096121064A 2006-06-12 2007-06-11 LED device with re-emitting semiconductor construction and optical element TW200807769A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80454106P 2006-06-12 2006-06-12
US80482406P 2006-06-14 2006-06-14

Publications (1)

Publication Number Publication Date
TW200807769A true TW200807769A (en) 2008-02-01

Family

ID=38832111

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096121064A TW200807769A (en) 2006-06-12 2007-06-11 LED device with re-emitting semiconductor construction and optical element

Country Status (6)

Country Link
EP (1) EP2033236A4 (enExample)
JP (1) JP2009540615A (enExample)
KR (1) KR20090016694A (enExample)
CN (1) CN101467274B (enExample)
TW (1) TW200807769A (enExample)
WO (1) WO2007146860A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2010143026A (ru) * 2008-03-21 2012-04-27 Конинклейке Филипс Элкектроникс Н.В. (Nl) Светящееся устройство
US7741134B2 (en) * 2008-09-15 2010-06-22 Bridgelux, Inc. Inverted LED structure with improved light extraction
DE102009020127A1 (de) * 2009-03-25 2010-09-30 Osram Opto Semiconductors Gmbh Leuchtdiode
JP2012033823A (ja) * 2010-08-02 2012-02-16 Stanley Electric Co Ltd 発光装置およびその製造方法
EP2633554A1 (en) * 2010-10-27 2013-09-04 Koninklijke Philips Electronics N.V. Laminate support film for fabrication of light emitting devices and method its fabrication
DE102012102119A1 (de) * 2012-03-13 2013-09-19 Osram Opto Semiconductors Gmbh Flächenlichtquelle
JP6097084B2 (ja) 2013-01-24 2017-03-15 スタンレー電気株式会社 半導体発光装置
US10199549B2 (en) * 2013-05-15 2019-02-05 Lumileds Llc Light emitting device with an optical element and a reflector
EP2953176A1 (de) * 2014-06-02 2015-12-09 Swarovski Energy GmbH Beleuchtungsvorrichtung
EP3271295B1 (en) * 2015-03-20 2021-07-07 Signify Holding B.V. Uv-c water purification device
CN107408614B (zh) * 2015-03-26 2020-09-01 亮锐控股有限公司 光源
CN105429002B (zh) * 2015-11-23 2018-10-19 深圳瑞波光电子有限公司 一种量子阱半导体激光外延结构及量子阱激光器
CN110945654A (zh) * 2017-05-09 2020-03-31 光引研创股份有限公司 用于不可见光应用的光学装置
US11650403B2 (en) * 2019-02-08 2023-05-16 Meta Platforms Technologies, Llc Optical elements for beam-shaping and illumination
WO2024240564A1 (en) * 2023-05-25 2024-11-28 Ams-Osram International Gmbh Optoelectronic semiconductor chip and corresponding production method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3014339B2 (ja) * 1997-04-25 2000-02-28 カナレ電気株式会社 量子波干渉層を有した半導体素子
JP3559446B2 (ja) * 1998-03-23 2004-09-02 株式会社東芝 半導体発光素子および半導体発光装置
DE19955747A1 (de) * 1999-11-19 2001-05-23 Osram Opto Semiconductors Gmbh Optische Halbleitervorrichtung mit Mehrfach-Quantentopf-Struktur
JP2001339121A (ja) * 2000-05-29 2001-12-07 Sharp Corp 窒化物半導体発光素子とそれを含む光学装置
JP3791765B2 (ja) * 2001-06-08 2006-06-28 豊田合成株式会社 Ｉｉｉ族窒化物系化合物半導体発光素子
US6784460B2 (en) * 2002-10-10 2004-08-31 Agilent Technologies, Inc. Chip shaping for flip-chip light emitting diode
KR100641989B1 (ko) * 2003-10-15 2006-11-02 엘지이노텍 주식회사 질화물 반도체 발광소자
EP1776721A2 (en) * 2004-08-06 2007-04-25 Philips Intellectual Property & Standards GmbH Led lamp system
US7330319B2 (en) * 2004-10-29 2008-02-12 3M Innovative Properties Company High brightness LED package with multiple optical elements
US7329982B2 (en) * 2004-10-29 2008-02-12 3M Innovative Properties Company LED package with non-bonded optical element

Also Published As

Publication number Publication date
KR20090016694A (ko) 2009-02-17
CN101467274B (zh) 2012-02-29
EP2033236A4 (en) 2014-10-22
WO2007146860A1 (en) 2007-12-21
JP2009540615A (ja) 2009-11-19
CN101467274A (zh) 2009-06-24
EP2033236A1 (en) 2009-03-11

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