JP2009535854A - 高屈折率ガラスからなるｌｅｄエクストラクタ - Google Patents

高屈折率ガラスからなるｌｅｄエクストラクタ Download PDF

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Publication number
JP2009535854A
JP2009535854A JP2009509918A JP2009509918A JP2009535854A JP 2009535854 A JP2009535854 A JP 2009535854A JP 2009509918 A JP2009509918 A JP 2009509918A JP 2009509918 A JP2009509918 A JP 2009509918A JP 2009535854 A JP2009535854 A JP 2009535854A
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JP
Japan
Prior art keywords
extractor
glass
led
refractive index
optical
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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.)
Withdrawn
Application number
JP2009509918A
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English (en)
Japanese (ja)
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JP2009535854A5 (enExample
Inventor
キャサリン・エイ・レザーデイル
アナトリー・ゼット・ローゼンフランツ
ケントン・ディ・バッド
エイミー・エス・バーンズ
アンドリュー・ジェイ・アウダーカーク
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3M Innovative Properties Co
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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 JP2009535854A publication Critical patent/JP2009535854A/ja
Publication of JP2009535854A5 publication Critical patent/JP2009535854A5/ja
Withdrawn legal-status Critical Current

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    • 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
    • G02B19/0066—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 in the form of an LED array
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • 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
    • 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
    • H10H20/855—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
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Led Device Packages (AREA)
  • Glass Compositions (AREA)
JP2009509918A 2006-05-03 2007-04-17 高屈折率ガラスからなるｌｅｄエクストラクタ Withdrawn JP2009535854A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/381,518 US7423297B2 (en) 2006-05-03 2006-05-03 LED extractor composed of high index glass
PCT/US2007/066737 WO2007130779A1 (en) 2006-05-03 2007-04-17 Led extractor composed of high index glass

Publications (2)

Publication Number Publication Date
JP2009535854A true JP2009535854A (ja) 2009-10-01
JP2009535854A5 JP2009535854A5 (enExample) 2010-06-03

Family

ID=38660409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009509918A Withdrawn JP2009535854A (ja) 2006-05-03 2007-04-17 高屈折率ガラスからなるｌｅｄエクストラクタ

Country Status (7)

Country Link
US (1) US7423297B2 (enExample)
EP (1) EP2018590A4 (enExample)
JP (1) JP2009535854A (enExample)
KR (1) KR20080114831A (enExample)
CN (1) CN101438201B (enExample)
TW (1) TW200811473A (enExample)
WO (1) WO2007130779A1 (enExample)

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EP1949463A4 (en) * 2005-11-04 2010-12-29 Univ California LIGHT DIODE (LED) WITH HIGH LIGHT EXTRACTION EFFICIENCY
US8141384B2 (en) * 2006-05-03 2012-03-27 3M Innovative Properties Company Methods of making LED extractor arrays
US20070284565A1 (en) * 2006-06-12 2007-12-13 3M Innovative Properties Company Led device with re-emitting semiconductor construction and optical element
KR20090018623A (ko) * 2006-06-12 2009-02-20 쓰리엠 이노베이티브 프로퍼티즈 컴파니 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자
US7952110B2 (en) * 2006-06-12 2011-05-31 3M Innovative Properties Company LED device with re-emitting semiconductor construction and converging optical element
US7902542B2 (en) * 2006-06-14 2011-03-08 3M Innovative Properties Company Adapted LED device with re-emitting semiconductor construction
WO2008016908A2 (en) 2006-07-31 2008-02-07 3M Innovative Properties Company Led source with hollow collection lens
WO2008016905A1 (en) 2006-07-31 2008-02-07 3M Innovative Properties Company Optical projection subsystem
WO2008018003A2 (en) * 2006-08-08 2008-02-14 Koninklijke Philips Electronics N.V. Nanoparticle based inorganic bonding material
KR20090089431A (ko) * 2006-11-17 2009-08-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Ｌｅｄ 광원용 광학 접합 조성물
US20100051970A1 (en) * 2006-11-17 2010-03-04 Ouderkirk Andrew J Planarized led with optical extractor
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KR101450929B1 (ko) * 2006-11-20 2014-10-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Ｌｅｄ 광원용 광학 접합 조성물
TWI460881B (zh) 2006-12-11 2014-11-11 美國加利福尼亞大學董事會 透明發光二極體
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CN102540359B (zh) * 2010-12-27 2015-02-04 熊大曦 一种高亮led光学耦合装置
CN106931333B (zh) 2011-11-23 2020-11-27 夸克星有限责任公司 发光装置
JP2013131581A (ja) 2011-12-20 2013-07-04 Toshiba Corp 発光装置
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JP6751562B2 (ja) * 2013-01-10 2020-09-09 ルミレッズ ホールディング ベーフェー 側方放射用に成形された成長基板を有するｌｅｄ
US9752757B2 (en) 2013-03-07 2017-09-05 Quarkstar Llc Light-emitting device with light guide for two way illumination
WO2014144706A2 (en) 2013-03-15 2014-09-18 Quarkstar Llc Color tuning of light-emitting devices
KR102153649B1 (ko) 2013-04-25 2020-09-09 루미리즈 홀딩 비.브이. 발광 다이오드 부품
KR102325209B1 (ko) * 2014-11-18 2021-11-12 삼성디스플레이 주식회사 표시 장치
KR102440140B1 (ko) 2015-12-30 2022-09-06 엘지디스플레이 주식회사 시야각 선택형 백 라이트 유닛
US10466404B2 (en) * 2016-05-12 2019-11-05 Lumileds Llc Collimating on-die optic
US10969076B2 (en) * 2017-04-24 2021-04-06 Lumileds Llc High luminance light converting device
WO2019014867A1 (zh) 2017-07-19 2019-01-24 瑞仪(广州)光电子器件有限公司 光学透镜、背光模组及显示装置
CN110767780A (zh) * 2018-07-26 2020-02-07 兆远科技股份有限公司 紫外光发光二极管模块及导光元件的制造方法
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Also Published As

Publication number Publication date
WO2007130779A1 (en) 2007-11-15
CN101438201B (zh) 2010-07-07
CN101438201A (zh) 2009-05-20
KR20080114831A (ko) 2008-12-31
US20070257267A1 (en) 2007-11-08
EP2018590A1 (en) 2009-01-28
TW200811473A (en) 2008-03-01
EP2018590A4 (en) 2011-08-03
US7423297B2 (en) 2008-09-09

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