KR101076159B1 - 반도체 발광 소자 - Google Patents

반도체 발광 소자 Download PDF

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Publication number
KR101076159B1
KR101076159B1 KR1020060055696A KR20060055696A KR101076159B1 KR 101076159 B1 KR101076159 B1 KR 101076159B1 KR 1020060055696 A KR1020060055696 A KR 1020060055696A KR 20060055696 A KR20060055696 A KR 20060055696A KR 101076159 B1 KR101076159 B1 KR 101076159B1
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KR
South Korea
Prior art keywords
light emitting
electrode
semiconductor light
layer
emitting device
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KR1020060055696A
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English (en)
Korean (ko)
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KR20060135513A (ko
Inventor
첸 옌-웬
리우 웬-후앙
펭 웨이-친
Original Assignee
에피스타 코포레이션
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Publication of KR20060135513A publication Critical patent/KR20060135513A/ko
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Publication of KR101076159B1 publication Critical patent/KR101076159B1/ko
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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
    • 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

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  • Led Devices (AREA)
KR1020060055696A 2005-06-24 2006-06-21 반도체 발광 소자 Active KR101076159B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW094121291 2005-06-24
TW094121291A TWI291243B (en) 2005-06-24 2005-06-24 A semiconductor light-emitting device

Publications (2)

Publication Number Publication Date
KR20060135513A KR20060135513A (ko) 2006-12-29
KR101076159B1 true KR101076159B1 (ko) 2011-10-21

Family

ID=37545228

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060055696A Active KR101076159B1 (ko) 2005-06-24 2006-06-21 반도체 발광 소자

Country Status (5)

Country Link
US (1) US20060289881A1 (https=)
JP (1) JP2007005813A (https=)
KR (1) KR101076159B1 (https=)
DE (1) DE102006028644A1 (https=)
TW (1) TWI291243B (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007032638A1 (en) * 2005-09-15 2007-03-22 Epiplus Co., Ltd Arrangement of electrodes for light emitting device
US7829909B2 (en) * 2005-11-15 2010-11-09 Verticle, Inc. Light emitting diodes and fabrication methods thereof
US7928451B2 (en) * 2006-08-18 2011-04-19 Sensor Electronic Technology, Inc. Shaped contact layer for light emitting heterostructure
US8872204B2 (en) * 2007-11-23 2014-10-28 Epistar Corporation Light-emitting device having a trench in a semiconductor layer
TWI376817B (en) * 2007-11-23 2012-11-11 Epistar Corp Light emitting device, light source apparatus and backlight module
KR20090073935A (ko) * 2007-12-31 2009-07-03 주식회사 에피밸리 3족 질화물 반도체 발광소자
JP2009253056A (ja) * 2008-04-07 2009-10-29 Showa Denko Kk Ｉｉｉ族窒化物半導体発光素子及びランプ
TWI394296B (zh) * 2008-09-09 2013-04-21 Bridgelux Inc 具改良式電極結構之發光元件
KR101000277B1 (ko) * 2008-12-04 2010-12-10 주식회사 에피밸리 반도체 발광소자
TWI470824B (zh) * 2009-04-09 2015-01-21 廣鎵光電股份有限公司 電極結構及其發光元件
JP2011023703A (ja) * 2009-06-17 2011-02-03 Sumitomo Electric Ind Ltd エピタキシャル基板、発光素子、発光装置およびエピタキシャル基板の製造方法
TWI499347B (zh) * 2009-12-31 2015-09-01 晶元光電股份有限公司 發光元件
JP2012142630A (ja) * 2012-04-27 2012-07-26 Hitachi Cable Ltd 発光装置
TWI635773B (zh) * 2013-10-15 2018-09-11 晶元光電股份有限公司 發光元件
TWI635772B (zh) 2013-10-15 2018-09-11 晶元光電股份有限公司 發光元件
TWI699904B (zh) * 2017-07-31 2020-07-21 晶元光電股份有限公司 發光元件
CN111739878B (zh) * 2019-03-25 2022-05-24 群创光电股份有限公司 电子装置
CN112993115B (zh) * 2019-12-17 2022-12-27 深圳第三代半导体研究院 一种发光二极管

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000106472A (ja) 1998-07-29 2000-04-11 Kyocera Corp 半導体発光装置
JP2001339101A (ja) 2000-05-26 2001-12-07 Sharp Corp 窒化ガリウム系化合物半導体素子
JP2005005281A (ja) 2002-12-26 2005-01-06 Shogen Koden Kofun Yugenkoshi 電圧依存性抵抗器層を持つ光放射体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69433926T2 (de) * 1993-04-28 2005-07-21 Nichia Corp., Anan Halbleitervorrichtung aus einer galliumnitridartigen III-V-Halbleiterverbindung
US6281524B1 (en) * 1997-02-21 2001-08-28 Kabushiki Kaisha Toshiba Semiconductor light-emitting device
US6307218B1 (en) * 1998-11-20 2001-10-23 Lumileds Lighting, U.S., Llc Electrode structures for light emitting devices
US6614056B1 (en) * 1999-12-01 2003-09-02 Cree Lighting Company Scalable led with improved current spreading structures
JP4810746B2 (ja) * 2000-03-31 2011-11-09 豊田合成株式会社 Ｉｉｉ族窒化物系化合物半導体素子
AU2001244670A1 (en) * 2000-03-31 2001-10-08 Toyoda Gosei Co. Ltd. Group-iii nitride compound semiconductor device
JP2002319705A (ja) * 2001-04-23 2002-10-31 Matsushita Electric Works Ltd Ｌｅｄ装置
TW516248B (en) * 2001-12-21 2003-01-01 Epitech Technology Corp Nitride light emitting diode with spiral-shaped metal electrode
TW567618B (en) * 2002-07-15 2003-12-21 Epistar Corp Light emitting diode with adhesive reflection layer and manufacturing method thereof
TWI288486B (en) * 2004-03-17 2007-10-11 Epistar Corp Light-emitting diode and method for manufacturing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000106472A (ja) 1998-07-29 2000-04-11 Kyocera Corp 半導体発光装置
JP2001339101A (ja) 2000-05-26 2001-12-07 Sharp Corp 窒化ガリウム系化合物半導体素子
JP2005005281A (ja) 2002-12-26 2005-01-06 Shogen Koden Kofun Yugenkoshi 電圧依存性抵抗器層を持つ光放射体

Also Published As

Publication number Publication date
TWI291243B (en) 2007-12-11
JP2007005813A (ja) 2007-01-11
DE102006028644A1 (de) 2007-01-04
KR20060135513A (ko) 2006-12-29
TW200701508A (en) 2007-01-01
US20060289881A1 (en) 2006-12-28

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