TWI511334B - 發光裝置 - Google Patents

發光裝置 Download PDF

Info

Publication number
TWI511334B
TWI511334B TW100138697A TW100138697A TWI511334B TW I511334 B TWI511334 B TW I511334B TW 100138697 A TW100138697 A TW 100138697A TW 100138697 A TW100138697 A TW 100138697A TW I511334 B TWI511334 B TW I511334B
Authority
TW
Taiwan
Prior art keywords
layer
semiconductor layer
light
protective layer
light emitting
Prior art date
Application number
TW100138697A
Other languages
English (en)
Chinese (zh)
Other versions
TW201232834A (en
Inventor
丁煥熙
Original Assignee
Ｌｇ伊諾特股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ｌｇ伊諾特股份有限公司 filed Critical Ｌｇ伊諾特股份有限公司
Publication of TW201232834A publication Critical patent/TW201232834A/zh
Application granted granted Critical
Publication of TWI511334B publication Critical patent/TWI511334B/zh

Links

Classifications

    • 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
    • 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
    • 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
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Led Devices (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
TW100138697A 2010-10-29 2011-10-25 發光裝置 TWI511334B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100107139A KR101694175B1 (ko) 2010-10-29 2010-10-29 발광소자, 발광소자 패키지 및 조명시스템

Publications (2)

Publication Number Publication Date
TW201232834A TW201232834A (en) 2012-08-01
TWI511334B true TWI511334B (zh) 2015-12-01

Family

ID=44862667

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100138697A TWI511334B (zh) 2010-10-29 2011-10-25 發光裝置

Country Status (6)

Country Link
US (1) US8575638B2 (enExample)
EP (1) EP2448018B1 (enExample)
JP (1) JP5947520B2 (enExample)
KR (1) KR101694175B1 (enExample)
CN (1) CN102468393B (enExample)
TW (1) TWI511334B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI874438B (zh) * 2019-08-26 2025-03-01 荷蘭商露明控股公司 照明裝置、製造其之方法及其之使用

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3214646B2 (ja) 1994-03-07 2001-10-02 東レ株式会社 プリフォームおよびその製造方法
JP6068091B2 (ja) * 2012-10-24 2017-01-25 スタンレー電気株式会社 発光素子
KR102103421B1 (ko) * 2013-02-07 2020-04-23 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
US10295124B2 (en) * 2013-02-27 2019-05-21 Cree, Inc. Light emitter packages and methods
TWI559574B (zh) * 2014-08-29 2016-11-21 聯勝光電股份有限公司 半導體發光元件及其製造方法
CN104347775B (zh) * 2014-09-28 2017-10-17 映瑞光电科技(上海)有限公司 具有图形化n电极的led芯片
CN110534659B (zh) * 2018-05-23 2022-09-27 昆明申北科技有限公司 顶发光oled的阳极结构、显示装置及其制造方法
CN115274965A (zh) * 2021-04-30 2022-11-01 中国科学院苏州纳米技术与纳米仿生研究所 一种光电器件的阳极结构及其制备方法与应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050184300A1 (en) * 2004-02-25 2005-08-25 Mikio Tazima Light-emitting semiconductor device and method of fabrication
US20070114545A1 (en) * 2005-11-23 2007-05-24 Samsung Electro-Mechanics Co., Ltd. Vertical gallium-nitride based light emitting diode
US20100264442A1 (en) * 2007-12-18 2010-10-21 Seoul Opto Device Co., Ltd. Light emitting device and method of manufacturing the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003046119A (ja) * 2001-07-26 2003-02-14 Hitachi Cable Ltd 発光ダイオード及びその製造方法
JP5211887B2 (ja) * 2007-07-03 2013-06-12 日亜化学工業株式会社 半導体発光素子およびその製造方法
WO2009078574A1 (en) * 2007-12-18 2009-06-25 Seoul Opto Device Co., Ltd. Light emitting device and method of manufacturing the same
DE102009025015A1 (de) * 2008-07-08 2010-02-18 Seoul Opto Device Co. Ltd., Ansan Lichtemittierende Vorrichtung und Verfahren zu ihrer Herstellung
KR100986963B1 (ko) * 2008-07-08 2010-10-11 서울옵토디바이스주식회사 발광 소자 및 그 제조방법
KR100992776B1 (ko) * 2008-11-14 2010-11-05 엘지이노텍 주식회사 반도체 발광소자 및 그 제조방법
KR100974776B1 (ko) * 2009-02-10 2010-08-06 엘지이노텍 주식회사 발광 소자
KR101064091B1 (ko) * 2009-02-23 2011-09-08 엘지이노텍 주식회사 반도체 발광소자 및 그 제조방법
KR101040012B1 (ko) * 2009-03-16 2011-06-08 엘지이노텍 주식회사 반도체 소자 제조방법
KR20100107139A (ko) 2009-03-25 2010-10-05 김경희 향 필터가 설치된 공기 정화 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050184300A1 (en) * 2004-02-25 2005-08-25 Mikio Tazima Light-emitting semiconductor device and method of fabrication
US20070114545A1 (en) * 2005-11-23 2007-05-24 Samsung Electro-Mechanics Co., Ltd. Vertical gallium-nitride based light emitting diode
US20100264442A1 (en) * 2007-12-18 2010-10-21 Seoul Opto Device Co., Ltd. Light emitting device and method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI874438B (zh) * 2019-08-26 2025-03-01 荷蘭商露明控股公司 照明裝置、製造其之方法及其之使用

Also Published As

Publication number Publication date
CN102468393A (zh) 2012-05-23
EP2448018B1 (en) 2017-08-16
CN102468393B (zh) 2016-05-11
TW201232834A (en) 2012-08-01
KR101694175B1 (ko) 2017-01-17
KR20120045533A (ko) 2012-05-09
EP2448018A2 (en) 2012-05-02
US8575638B2 (en) 2013-11-05
JP5947520B2 (ja) 2016-07-06
US20120049230A1 (en) 2012-03-01
EP2448018A3 (en) 2014-05-07
JP2012099815A (ja) 2012-05-24

Similar Documents

Publication Publication Date Title
US9673354B2 (en) Light emitting device
US9543485B2 (en) Light emitting device
TWI511334B (zh) 發光裝置
EP2378572B1 (en) Electrode configuration for a light emitting device
US8319233B2 (en) Light emitting device
US9343629B2 (en) Light emitting device
EP2858127B1 (en) Light emitting diode
KR20130067821A (ko) 발광소자
KR20120137181A (ko) 발광 소자 및 발광 소자 패키지
US8405093B2 (en) Light emitting device
US8350274B2 (en) Light emitting device, method of manufacturing the light emitting device, light emitting device package, and lighting unit
KR102142716B1 (ko) 발광소자
KR101795037B1 (ko) 발광 소자 및 발광 소자 패키지
KR20150017241A (ko) 발광소자
KR20130039168A (ko) 발광소자
KR102218719B1 (ko) 발광소자
KR101818771B1 (ko) 발광소자, 발광소자 패키지, 및 라이트 유닛
CN102447032B (zh) 发光器件
KR101824885B1 (ko) 발광소자
KR101955313B1 (ko) 발광소자
KR20140142056A (ko) 발광소자
CN102447032A (zh) 发光器件
KR20150084580A (ko) 발광소자
KR20120135722A (ko) 발광소자

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees