CN104205374B - 具有波长转换侧面涂层的发光器件 - Google Patents

具有波长转换侧面涂层的发光器件 Download PDF

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Publication number
CN104205374B
CN104205374B CN201380018279.XA CN201380018279A CN104205374B CN 104205374 B CN104205374 B CN 104205374B CN 201380018279 A CN201380018279 A CN 201380018279A CN 104205374 B CN104205374 B CN 104205374B
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wavelength converting
light emitting
emitting device
converting member
semiconductor structure
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Chinese (zh)
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CN104205374A (zh
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K.瓦波拉
H.H.蔡
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Lumileds Holding BV
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Bright Sharp Holdings Ltd
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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
    • H10H20/85—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
    • 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
    • H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
    • 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
    • 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
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/036—Manufacture or treatment of packages
    • H10H20/0361—Manufacture or treatment of packages of 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
    • H10H20/8516—Wavelength conversion means having a non-uniform spatial arrangement or non-uniform concentration, e.g. patterned wavelength conversion layer or wavelength conversion layer with a concentration gradient
    • 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
    • H10H20/854—Encapsulations characterised by their material, e.g. epoxy or silicone resins

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CN201380018279.XA 2012-03-30 2013-03-26 具有波长转换侧面涂层的发光器件 Active CN104205374B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261617903P 2012-03-30 2012-03-30
US61/617903 2012-03-30
PCT/IB2013/052390 WO2013144834A1 (en) 2012-03-30 2013-03-26 Light emitting device with wavelength converting side coat

Publications (2)

Publication Number Publication Date
CN104205374A CN104205374A (zh) 2014-12-10
CN104205374B true CN104205374B (zh) 2020-10-16

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CN201380018279.XA Active CN104205374B (zh) 2012-03-30 2013-03-26 具有波长转换侧面涂层的发光器件

Country Status (7)

Country Link
US (2) US10043952B2 (enExample)
EP (1) EP2831932B1 (enExample)
JP (1) JP6435258B2 (enExample)
KR (1) KR20150004818A (enExample)
CN (1) CN104205374B (enExample)
RU (1) RU2639565C2 (enExample)
WO (1) WO2013144834A1 (enExample)

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CN106575693B (zh) * 2014-06-19 2020-07-31 亮锐控股有限公司 具有小源尺寸的波长转换发光设备
US9373761B2 (en) * 2014-09-23 2016-06-21 Osram Sylvania Inc. Patterned thin-film wavelength converter and method of making same
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CN104465540A (zh) * 2014-12-22 2015-03-25 永新电子常熟有限公司 稳定性好的电子芯片
KR20170026801A (ko) * 2015-08-28 2017-03-09 삼성전자주식회사 반도체 발광소자 패키지 및 이를 이용한 광원모듈
CN107068841A (zh) * 2017-04-11 2017-08-18 安徽芯瑞达科技股份有限公司 一种五面发光的量子点夹层csp背光源及其制作方法
CN111213249B (zh) * 2017-08-18 2023-10-03 奥斯兰姆奥普托半导体有限责任公司 半导体器件的生产
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KR102593592B1 (ko) * 2018-05-04 2023-10-25 엘지이노텍 주식회사 조명 장치
JP7057508B2 (ja) * 2019-03-28 2022-04-20 日亜化学工業株式会社 発光装置
JP7283327B2 (ja) 2019-09-20 2023-05-30 セイコーエプソン株式会社 波長変換素子、光源装置及びプロジェクター
KR20220112908A (ko) 2021-02-04 2022-08-12 삼성전자주식회사 반도체 발광장치

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Also Published As

Publication number Publication date
RU2639565C2 (ru) 2017-12-21
CN104205374A (zh) 2014-12-10
US10224466B2 (en) 2019-03-05
EP2831932B1 (en) 2020-09-30
JP6435258B2 (ja) 2018-12-05
US10043952B2 (en) 2018-08-07
EP2831932A1 (en) 2015-02-04
US20170352788A1 (en) 2017-12-07
RU2014143771A (ru) 2016-05-27
KR20150004818A (ko) 2015-01-13
JP2015511773A (ja) 2015-04-20
US20150060917A1 (en) 2015-03-05
WO2013144834A1 (en) 2013-10-03

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