CN102318089A - 具有双面波长转换器的光产生装置 - Google Patents

具有双面波长转换器的光产生装置 Download PDF

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Publication number
CN102318089A
CN102318089A CN200980156984XA CN200980156984A CN102318089A CN 102318089 A CN102318089 A CN 102318089A CN 200980156984X A CN200980156984X A CN 200980156984XA CN 200980156984 A CN200980156984 A CN 200980156984A CN 102318089 A CN102318089 A CN 102318089A
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CN
China
Prior art keywords
semiconductor
photoluminescent element
wavelength
light
layer
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
CN200980156984XA
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English (en)
Chinese (zh)
Inventor
凯瑟琳·A·莱瑟达勒
安德鲁·J·乌德科克
托米·W·凯利
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3M Innovative Properties Co
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3M Innovative Properties Co
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Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN102318089A publication Critical patent/CN102318089A/zh
Pending legal-status Critical Current

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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
    • H10H20/81—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
    • 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
    • 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

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  • Led Device Packages (AREA)
  • Electroluminescent Light Sources (AREA)
  • Led Devices (AREA)
CN200980156984XA 2008-12-24 2009-12-10 具有双面波长转换器的光产生装置 Pending CN102318089A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14069708P 2008-12-24 2008-12-24
US61/140,697 2008-12-24
PCT/US2009/067489 WO2010074987A2 (en) 2008-12-24 2009-12-10 Light generating device having double-sided wavelength converter

Publications (1)

Publication Number Publication Date
CN102318089A true CN102318089A (zh) 2012-01-11

Family

ID=42115309

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980156984XA Pending CN102318089A (zh) 2008-12-24 2009-12-10 具有双面波长转换器的光产生装置

Country Status (7)

Country Link
US (1) US8350462B2 (https=)
EP (1) EP2380216A2 (https=)
JP (1) JP2012514329A (https=)
KR (1) KR20110105842A (https=)
CN (1) CN102318089A (https=)
TW (1) TW201029237A (https=)
WO (1) WO2010074987A2 (https=)

Cited By (3)

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CN105679904A (zh) * 2016-01-29 2016-06-15 姜全忠 光泵浦发光器件及单片集成光泵浦发光器件的制备方法
CN110187555A (zh) * 2018-02-22 2019-08-30 伟视达电子工贸有限公司 显示设备
CN112951895A (zh) * 2017-05-31 2021-06-11 群创光电股份有限公司 显示装置

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KR20120015337A (ko) 2009-05-05 2012-02-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Ｌｅｄ에서 사용하기 위한 재방출 반도체 캐리어 디바이스 및 제조 방법
JP2012532454A (ja) 2009-06-30 2012-12-13 スリーエム イノベイティブ プロパティズ カンパニー カドミウム非含有の再発光半導体構成体
CN102473816B (zh) 2009-06-30 2015-03-11 3M创新有限公司 基于电流拥挤调节颜色的电致发光装置
EP2449856A1 (en) 2009-06-30 2012-05-09 3M Innovative Properties Company White light electroluminescent devices with adjustable color temperature
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US9431585B2 (en) * 2010-09-29 2016-08-30 Koninklijke Philips Electronics N.V. Wavelength converted light emitting device
JP5864367B2 (ja) * 2011-06-16 2016-02-17 日東電工株式会社 蛍光接着シート、蛍光体層付発光ダイオード素子、発光ダイオード装置およびそれらの製造方法
KR102008349B1 (ko) * 2013-03-13 2019-08-07 엘지이노텍 주식회사 발광 소자 및 발광 소자 패키지
JP6129706B2 (ja) * 2013-09-27 2017-05-17 Ｊｘ金属株式会社 化合物半導体素子の製造方法およびエッチング液
FR3019380B1 (fr) * 2014-04-01 2017-09-01 Centre Nat Rech Scient Pixel semiconducteur, matrice de tels pixels, structure semiconductrice pour la realisation de tels pixels et leurs procedes de fabrication
DE102016220915A1 (de) 2016-10-25 2018-04-26 Osram Opto Semiconductors Gmbh Verfahren zur Herstellung von optoelektronischen Halbleiterbauteilen und optoelektronisches Halbleiterbauteil
DE102018101089A1 (de) 2018-01-18 2019-07-18 Osram Opto Semiconductors Gmbh Epitaktisches konversionselement, verfahren zur herstellung eines epitaktischen konversionselements, strahlungsemittierender halbleiterchip und verfahren zur herstellung eines strahlungsemittierenden halbleiterchips
US10868213B2 (en) * 2018-06-26 2020-12-15 Lumileds Llc LED utilizing internal color conversion with light extraction enhancements
CN109065572B (zh) * 2018-07-20 2019-11-26 武汉华星光电半导体显示技术有限公司 Oled显示面板及oled显示装置
GB2586580B (en) * 2019-08-06 2022-01-12 Plessey Semiconductors Ltd LED array and method of forming a LED array

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US7915627B2 (en) * 2007-10-17 2011-03-29 Intematix Corporation Light emitting device with phosphor wavelength conversion
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US20090321758A1 (en) * 2008-06-25 2009-12-31 Wen-Huang Liu Led with improved external light extraction efficiency
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KR20110031953A (ko) 2008-06-26 2011-03-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 반도체 광 변환 구조체

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105679904A (zh) * 2016-01-29 2016-06-15 姜全忠 光泵浦发光器件及单片集成光泵浦发光器件的制备方法
CN112951895A (zh) * 2017-05-31 2021-06-11 群创光电股份有限公司 显示装置
CN110187555A (zh) * 2018-02-22 2019-08-30 伟视达电子工贸有限公司 显示设备
CN110187555B (zh) * 2018-02-22 2022-12-20 伟视达电子工贸有限公司 显示设备

Also Published As

Publication number Publication date
US8350462B2 (en) 2013-01-08
KR20110105842A (ko) 2011-09-27
EP2380216A2 (en) 2011-10-26
TW201029237A (en) 2010-08-01
WO2010074987A3 (en) 2010-08-19
JP2012514329A (ja) 2012-06-21
US20110260601A1 (en) 2011-10-27
WO2010074987A2 (en) 2010-07-01

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Application publication date: 20120111