KR20140019635A - 발광 소자 및 발광 소자 패키지 - Google Patents

발광 소자 및 발광 소자 패키지 Download PDF

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Publication number
KR20140019635A
KR20140019635A KR1020120086010A KR20120086010A KR20140019635A KR 20140019635 A KR20140019635 A KR 20140019635A KR 1020120086010 A KR1020120086010 A KR 1020120086010A KR 20120086010 A KR20120086010 A KR 20120086010A KR 20140019635 A KR20140019635 A KR 20140019635A
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KR
South Korea
Prior art keywords
layer
layers
light emitting
dummy
disposed
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Ceased
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KR1020120086010A
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English (en)
Korean (ko)
Inventor
황정현
권오민
원종학
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엘지이노텍 주식회사
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Priority to KR1020120086010A priority Critical patent/KR20140019635A/ko
Priority to US13/837,688 priority patent/US9349914B2/en
Priority to JP2013090217A priority patent/JP2014033185A/ja
Publication of KR20140019635A publication Critical patent/KR20140019635A/ko
Ceased 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
    • H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
    • 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
    • H10H20/816—Bodies having carrier transport control structures, e.g. highly-doped semiconductor layers or current-blocking structures
    • 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
    • H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
    • H10H20/812—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions within the light-emitting regions, e.g. having quantum confinement structures

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  • Led Devices (AREA)
  • Semiconductor Lasers (AREA)
KR1020120086010A 2012-08-06 2012-08-06 발광 소자 및 발광 소자 패키지 Ceased KR20140019635A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020120086010A KR20140019635A (ko) 2012-08-06 2012-08-06 발광 소자 및 발광 소자 패키지
US13/837,688 US9349914B2 (en) 2012-08-06 2013-03-15 Light emitting device and light emitting device package
JP2013090217A JP2014033185A (ja) 2012-08-06 2013-04-23 発光素子及び発光素子パッケージ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120086010A KR20140019635A (ko) 2012-08-06 2012-08-06 발광 소자 및 발광 소자 패키지

Publications (1)

Publication Number Publication Date
KR20140019635A true KR20140019635A (ko) 2014-02-17

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Family Applications (1)

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KR1020120086010A Ceased KR20140019635A (ko) 2012-08-06 2012-08-06 발광 소자 및 발광 소자 패키지

Country Status (3)

Country Link
US (1) US9349914B2 (enExample)
JP (1) JP2014033185A (enExample)
KR (1) KR20140019635A (enExample)

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US20140034902A1 (en) 2014-02-06
US9349914B2 (en) 2016-05-24
JP2014033185A (ja) 2014-02-20

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