CN102124579B - 半导体发光器件及其制造方法 - Google Patents
半导体发光器件及其制造方法 Download PDFInfo
- Publication number
- CN102124579B CN102124579B CN200980131779.8A CN200980131779A CN102124579B CN 102124579 B CN102124579 B CN 102124579B CN 200980131779 A CN200980131779 A CN 200980131779A CN 102124579 B CN102124579 B CN 102124579B
- Authority
- CN
- China
- Prior art keywords
- layer
- light emitting
- type semiconductor
- ohmic contact
- electrode
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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
- H10H20/81—Bodies
- H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
-
- 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
Landscapes
- Led Devices (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0079129 | 2008-08-12 | ||
| KR1020080079129A KR101428088B1 (ko) | 2008-08-12 | 2008-08-12 | 반도체 발광소자 및 그 제조방법 |
| PCT/KR2009/004349 WO2010018946A2 (ko) | 2008-08-12 | 2009-08-04 | 반도체 발광소자 및 그 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102124579A CN102124579A (zh) | 2011-07-13 |
| CN102124579B true CN102124579B (zh) | 2015-05-13 |
Family
ID=41669442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980131779.8A Active CN102124579B (zh) | 2008-08-12 | 2009-08-04 | 半导体发光器件及其制造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9577145B2 (zh) |
| EP (1) | EP2317575B1 (zh) |
| KR (1) | KR101428088B1 (zh) |
| CN (1) | CN102124579B (zh) |
| WO (1) | WO2010018946A2 (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101428088B1 (ko) * | 2008-08-12 | 2014-08-07 | 엘지이노텍 주식회사 | 반도체 발광소자 및 그 제조방법 |
| KR101020945B1 (ko) | 2009-12-21 | 2011-03-09 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 패키지 및 발광 소자 제조방법 |
| KR101039946B1 (ko) * | 2009-12-21 | 2011-06-09 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 패키지 및 발광 소자 제조방법 |
| KR20130093088A (ko) * | 2010-08-11 | 2013-08-21 | 서울옵토디바이스주식회사 | 자외선 발광 다이오드 및 그 제조방법 |
| TW201415670A (zh) * | 2012-10-03 | 2014-04-16 | Lextar Electronics Corp | 發光二極體晶片 |
| WO2020076452A1 (en) | 2018-10-10 | 2020-04-16 | Glo Ab | Vertical stacks of light emitting diodes and control transistors and method of making thereof |
| US20230096713A1 (en) * | 2020-02-21 | 2023-03-30 | Sony Semiconductor Solutions Corporation | Light-emiting element |
| CN113540298B (zh) * | 2020-04-21 | 2025-03-21 | 重庆康佳光电科技有限公司 | 一种微发光二极管及其制造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007126092A1 (ja) * | 2006-05-01 | 2007-11-08 | Mitsubishi Chemical Corporation | 集積型半導体発光装置およびその製造方法 |
| CN101180420A (zh) * | 2005-04-04 | 2008-05-14 | 东北技术使者株式会社 | GaN单晶生长方法、GaN基板制备方法、GaN系元件制备方法以及GaN系元件 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60136788A (ja) * | 1983-12-26 | 1985-07-20 | 日本ビクター株式会社 | Led平面パネルデイスプレイの製作法 |
| EP2262008B1 (en) * | 2002-01-28 | 2015-12-16 | Nichia Corporation | Nitride semiconductor element with supporting substrate and method for producing nitride semiconductor element |
| KR100483049B1 (ko) | 2003-06-03 | 2005-04-15 | 삼성전기주식회사 | 수직구조 질화갈륨계 발광다이오드의 제조방법 |
| JP4632690B2 (ja) * | 2004-05-11 | 2011-02-16 | スタンレー電気株式会社 | 半導体発光装置とその製造方法 |
| KR100631993B1 (ko) * | 2005-07-20 | 2006-10-09 | 삼성전기주식회사 | Led 패키지 및 그 제조방법 |
| KR100668964B1 (ko) | 2005-09-27 | 2007-01-12 | 엘지전자 주식회사 | 나노 홈을 갖는 발광 소자 및 그의 제조 방법 |
| KR20070088145A (ko) | 2006-02-24 | 2007-08-29 | 엘지전자 주식회사 | 발광 다이오드 및 그 제조방법 |
| JP2007324577A (ja) * | 2006-05-01 | 2007-12-13 | Mitsubishi Chemicals Corp | 集積型半導体発光装置およびその製造方法 |
| CN101485000B (zh) | 2006-06-23 | 2012-01-11 | Lg电子株式会社 | 具有垂直拓扑的发光二极管及其制造方法 |
| KR100727472B1 (ko) * | 2006-10-17 | 2007-06-13 | (주)에피플러스 | 발광 다이오드 및 그 형성 방법 |
| KR20100000020A (ko) * | 2008-06-24 | 2010-01-06 | 한덕영 | 롤 브라인더의 하단 지지부 은폐 장치 |
| KR101428088B1 (ko) * | 2008-08-12 | 2014-08-07 | 엘지이노텍 주식회사 | 반도체 발광소자 및 그 제조방법 |
-
2008
- 2008-08-12 KR KR1020080079129A patent/KR101428088B1/ko active Active
-
2009
- 2009-08-04 WO PCT/KR2009/004349 patent/WO2010018946A2/ko not_active Ceased
- 2009-08-04 CN CN200980131779.8A patent/CN102124579B/zh active Active
- 2009-08-04 EP EP09806808.3A patent/EP2317575B1/en not_active Not-in-force
- 2009-08-06 US US12/536,859 patent/US9577145B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101180420A (zh) * | 2005-04-04 | 2008-05-14 | 东北技术使者株式会社 | GaN单晶生长方法、GaN基板制备方法、GaN系元件制备方法以及GaN系元件 |
| WO2007126092A1 (ja) * | 2006-05-01 | 2007-11-08 | Mitsubishi Chemical Corporation | 集積型半導体発光装置およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US9577145B2 (en) | 2017-02-21 |
| EP2317575A2 (en) | 2011-05-04 |
| EP2317575A4 (en) | 2014-08-06 |
| US20100163893A1 (en) | 2010-07-01 |
| CN102124579A (zh) | 2011-07-13 |
| WO2010018946A3 (ko) | 2010-05-14 |
| KR101428088B1 (ko) | 2014-08-07 |
| EP2317575B1 (en) | 2018-08-01 |
| KR20100020375A (ko) | 2010-02-22 |
| WO2010018946A2 (ko) | 2010-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210810 Address after: 168 Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Leyu Semiconductor Co.,Ltd. Address before: Seoul, South Kerean Patentee before: LG INNOTEK Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 215499 No. 168, Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Liyu Semiconductor Co.,Ltd. Country or region after: China Address before: 168 Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province Patentee before: Suzhou Leyu Semiconductor Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |