RU2639565C2 - Светоизлучающий прибор с преобразующим длину волны боковым покрытием - Google Patents

Светоизлучающий прибор с преобразующим длину волны боковым покрытием Download PDF

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RU2639565C2
RU2639565C2 RU2014143771A RU2014143771A RU2639565C2 RU 2639565 C2 RU2639565 C2 RU 2639565C2 RU 2014143771 A RU2014143771 A RU 2014143771A RU 2014143771 A RU2014143771 A RU 2014143771A RU 2639565 C2 RU2639565 C2 RU 2639565C2
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wavelength converting
light emitting
wavelength
emitting device
semiconductor light
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RU2014143771A
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English (en)
Russian (ru)
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RU2014143771A (ru
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Кеннет ВАМПОЛА
Хан Хо ЧОЙ
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Люмиледс Холдинг Б.В.
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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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RU2014143771A 2012-03-30 2013-03-26 Светоизлучающий прибор с преобразующим длину волны боковым покрытием RU2639565C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261617903P 2012-03-30 2012-03-30
US61/617,903 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
RU2014143771A RU2014143771A (ru) 2016-05-27
RU2639565C2 true RU2639565C2 (ru) 2017-12-21

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RU2014143771A RU2639565C2 (ru) 2012-03-30 2013-03-26 Светоизлучающий прибор с преобразующим длину волны боковым покрытием

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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Also Published As

Publication number Publication date
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
CN104205374B (zh) 2020-10-16
US20150060917A1 (en) 2015-03-05
WO2013144834A1 (en) 2013-10-03

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20180327

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Effective date: 20190506