RU2566403C2 - Компоновка шунтирующего слоя для сид - Google Patents

Компоновка шунтирующего слоя для сид Download PDF

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Publication number
RU2566403C2
RU2566403C2 RU2013110304/28A RU2013110304A RU2566403C2 RU 2566403 C2 RU2566403 C2 RU 2566403C2 RU 2013110304/28 A RU2013110304/28 A RU 2013110304/28A RU 2013110304 A RU2013110304 A RU 2013110304A RU 2566403 C2 RU2566403 C2 RU 2566403C2
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RU
Russia
Prior art keywords
electrode
wire connection
metal
contacts
current
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Application number
RU2013110304/28A
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English (en)
Russian (ru)
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RU2013110304A (ru
Inventor
Тони ЛОПЕС
Рафаэль Игнасио АЛЬДАС
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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Application filed by Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of RU2013110304A publication Critical patent/RU2013110304A/ru
Application granted granted Critical
Publication of RU2566403C2 publication Critical patent/RU2566403C2/ru

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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
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • H10H20/8316—Multi-layer electrodes comprising at least one discontinuous layer
    • 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
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • 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
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • 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
    • H10H20/814—Bodies having reflecting means, e.g. semiconductor Bragg reflectors
    • 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
    • H10H20/83—Electrodes
    • H10H20/832—Electrodes characterised by their material
    • H10H20/835—Reflective 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
    • H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
    • H10H20/841—Reflective coatings, e.g. dielectric Bragg reflectors

Landscapes

  • Led Devices (AREA)
  • Electrodes Of Semiconductors (AREA)
RU2013110304/28A 2010-08-10 2011-07-25 Компоновка шунтирующего слоя для сид RU2566403C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37194410P 2010-08-10 2010-08-10
US61/371,944 2010-08-10
PCT/IB2011/053304 WO2012020346A1 (en) 2010-08-10 2011-07-25 Shunting layer arrangement for leds

Publications (2)

Publication Number Publication Date
RU2013110304A RU2013110304A (ru) 2014-09-20
RU2566403C2 true RU2566403C2 (ru) 2015-10-27

Family

ID=44583215

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013110304/28A RU2566403C2 (ru) 2010-08-10 2011-07-25 Компоновка шунтирующего слоя для сид

Country Status (6)

Country Link
US (1) US8975658B2 (enExample)
EP (1) EP2603936B1 (enExample)
JP (1) JP5841600B2 (enExample)
CN (1) CN103201859B (enExample)
RU (1) RU2566403C2 (enExample)
WO (1) WO2012020346A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011111919B4 (de) * 2011-08-30 2023-03-23 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronischer Halbleiterchip
US20150060799A1 (en) * 2012-03-13 2015-03-05 Panasonic Corporation Organic electroluminescent element
CN105609596A (zh) * 2015-09-11 2016-05-25 映瑞光电科技(上海)有限公司 具有电流阻挡结构的led垂直芯片及其制备方法
CN105322068B (zh) * 2015-11-17 2017-12-26 天津三安光电有限公司 发光二极管芯片及其制作方法
CN106972090A (zh) * 2017-04-14 2017-07-21 华南理工大学 一种弧线形n电极及垂直结构led芯片
KR102345618B1 (ko) 2017-09-01 2021-12-31 삼성전자주식회사 발광 다이오드 및 그의 제조 방법
TWI640075B (zh) * 2017-10-31 2018-11-01 友達光電股份有限公司 像素發光裝置
US11196230B2 (en) * 2017-12-27 2021-12-07 Lumentum Operations Llc Impedance compensation along a channel of emitters
DE102018127201A1 (de) 2018-10-31 2020-04-30 Osram Opto Semiconductors Gmbh Optoelektronischer halbleiterchip und verfahren zur herstellung eines optoelektronischen halbleiterchips
US20210074880A1 (en) * 2018-12-18 2021-03-11 Bolb Inc. Light-output-power self-awareness light-emitting device
TWI855134B (zh) * 2020-08-19 2024-09-11 晶元光電股份有限公司 化合物半導體元件及化合物半導體裝置
CN112002789B (zh) * 2020-10-30 2021-01-15 华引芯（武汉）科技有限公司 一种大功率发光芯片及其制作方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472804B2 (en) * 1998-07-04 2002-10-29 International Business Machines Corporation Electrode for use in electro-optical devices
WO2010136393A2 (en) * 2009-05-26 2010-12-02 Institut De Ciencies Fotoniques, Fundacio Privada Metal transparent conductors with low sheet resistance
RU2010101276A (ru) * 2007-06-20 2011-07-27 ОптоГаН Ой (FI) Светоизлучающий диод

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JP3260358B2 (ja) * 1990-08-20 2002-02-25 株式会社東芝 半導体発光装置
US7193245B2 (en) * 2003-09-04 2007-03-20 Lumei Optoelectronics Corporation High power, high luminous flux light emitting diode and method of making same
JP2004047504A (ja) * 2002-07-08 2004-02-12 Korai Kagi Kofun Yugenkoshi 発光効率を高めた発光ダイオード
JP2004047662A (ja) 2002-07-11 2004-02-12 Rohm Co Ltd 半導体発光素子
JP2005019695A (ja) * 2003-06-26 2005-01-20 Toshiba Corp 半導体発光装置
JP2006120927A (ja) * 2004-10-22 2006-05-11 Sharp Corp 発光ダイオード及びその製造方法
WO2006050372A2 (en) * 2004-11-01 2006-05-11 The Regents Of The University Of California Interdigitated multi-pixel arrays for the fabrication of light-emitting devices with very low series-resistances and improved heat-sinking
DE102005025416A1 (de) * 2005-06-02 2006-12-14 Osram Opto Semiconductors Gmbh Lumineszenzdiodenchip mit einer Kontaktstruktur
TWI331816B (en) * 2007-04-03 2010-10-11 Advanced Optoelectronic Tech Semiconductor light-emitting device
JP4985260B2 (ja) * 2007-09-18 2012-07-25 日立電線株式会社 発光装置
US20100140656A1 (en) * 2008-12-04 2010-06-10 Epivalley Co., Ltd. Semiconductor Light-Emitting Device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472804B2 (en) * 1998-07-04 2002-10-29 International Business Machines Corporation Electrode for use in electro-optical devices
RU2010101276A (ru) * 2007-06-20 2011-07-27 ОптоГаН Ой (FI) Светоизлучающий диод
WO2010136393A2 (en) * 2009-05-26 2010-12-02 Institut De Ciencies Fotoniques, Fundacio Privada Metal transparent conductors with low sheet resistance

Also Published As

Publication number Publication date
JP2013533643A (ja) 2013-08-22
JP5841600B2 (ja) 2016-01-13
CN103201859A (zh) 2013-07-10
WO2012020346A1 (en) 2012-02-16
US8975658B2 (en) 2015-03-10
CN103201859B (zh) 2016-03-02
EP2603936A1 (en) 2013-06-19
RU2013110304A (ru) 2014-09-20
EP2603936B1 (en) 2016-05-11
US20130187193A1 (en) 2013-07-25

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