CN102237457B - 发光器件、发光器件封装以及照明系统 - Google Patents
发光器件、发光器件封装以及照明系统 Download PDFInfo
- Publication number
- CN102237457B CN102237457B CN201110041682.7A CN201110041682A CN102237457B CN 102237457 B CN102237457 B CN 102237457B CN 201110041682 A CN201110041682 A CN 201110041682A CN 102237457 B CN102237457 B CN 102237457B
- Authority
- CN
- China
- Prior art keywords
- light emitting
- emitting device
- light
- layer
- pattern
- 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.)
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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
- H10H20/819—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
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100039594A KR101039880B1 (ko) | 2010-04-28 | 2010-04-28 | 발광소자 및 발광소자 패키지 |
KR10-2010-0039594 | 2010-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102237457A CN102237457A (zh) | 2011-11-09 |
CN102237457B true CN102237457B (zh) | 2016-07-06 |
Family
ID=44344004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110041682.7A Active CN102237457B (zh) | 2010-04-28 | 2011-02-18 | 发光器件、发光器件封装以及照明系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8969893B2 (zh) |
EP (1) | EP2383806B1 (zh) |
KR (1) | KR101039880B1 (zh) |
CN (1) | CN102237457B (zh) |
TW (1) | TWI470830B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101835709B1 (ko) * | 2010-11-16 | 2018-03-08 | 삼성전자주식회사 | 버퍼 전극을 포함하는 반도체 소자와 그 제조방법, 및 그것을 포함하는 반도체 모듈 및 전자 시스템 |
US20130140592A1 (en) * | 2011-12-01 | 2013-06-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Light emitting diode with improved light extraction efficiency and methods of manufacturing same |
EP2803093B1 (en) * | 2012-01-10 | 2019-06-26 | Lumileds Holding B.V. | Controlled led light output by selective area roughening |
DE102012208932A1 (de) * | 2012-05-29 | 2013-12-05 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines Bauelementes und Vorrichtung zum Herstellen eines Bauelementes |
JP6307703B2 (ja) * | 2013-05-31 | 2018-04-11 | パナソニックIpマネジメント株式会社 | 波長変換素子、波長変換素子を備えた発光装置、発光装置を備えた車両、および波長変換素子の製造方法 |
JP6158248B2 (ja) * | 2014-05-27 | 2017-07-05 | ザ・ボード・オブ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・イリノイThe Board Of Trustees Of The University Of Illinois | ナノ構造材料の方法および素子 |
US10054485B2 (en) | 2016-03-17 | 2018-08-21 | Raytheon Company | UV LED-phosphor based hyperspectral calibrator |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1194365A (en) | 1916-08-15 | Printing-telegraph receiver | ||
US1071840A (en) | 1911-10-19 | 1913-09-02 | Gen Electric | Motor control. |
US1064356A (en) | 1912-02-19 | 1913-06-10 | Thomas A Mcquirk | Concrete post. |
JP3802424B2 (ja) * | 2002-01-15 | 2006-07-26 | 株式会社東芝 | 半導体発光素子及びその製造方法 |
CN100395607C (zh) * | 2002-09-20 | 2008-06-18 | 株式会社日立显示器 | 半透过反射型液晶显示器件 |
US7166871B2 (en) | 2003-04-15 | 2007-01-23 | Luminus Devices, Inc. | Light emitting systems |
CN101908589A (zh) * | 2003-04-15 | 2010-12-08 | 发光装置公司 | 发光系统 |
US7582910B2 (en) * | 2005-02-28 | 2009-09-01 | The Regents Of The University Of California | High efficiency light emitting diode (LED) with optimized photonic crystal extractor |
US8242690B2 (en) * | 2005-04-29 | 2012-08-14 | Evergrand Holdings Limited | Light-emitting diode die packages and illumination apparatuses using same |
US20070001182A1 (en) | 2005-06-30 | 2007-01-04 | 3M Innovative Properties Company | Structured phosphor tape article |
CN101389897B (zh) * | 2006-02-27 | 2010-07-21 | 富士通株式会社 | 照明装置以及液晶显示装置 |
US7521727B2 (en) * | 2006-04-26 | 2009-04-21 | Rohm And Haas Company | Light emitting device having improved light extraction efficiency and method of making same |
KR100736623B1 (ko) * | 2006-05-08 | 2007-07-09 | 엘지전자 주식회사 | 수직형 발광 소자 및 그 제조방법 |
KR20070114924A (ko) | 2006-05-30 | 2007-12-05 | 광주과학기술원 | 주기적 결함을 포함하는 광자 결정 구조를 이용한 고직진,고휘도 led |
KR100798863B1 (ko) * | 2006-06-28 | 2008-01-29 | 삼성전기주식회사 | 질화갈륨계 발광 다이오드 소자 및 그 제조방법 |
CN101606246B (zh) * | 2006-10-05 | 2012-07-04 | 三菱化学株式会社 | 使用GaN LED芯片的发光器件 |
DE102007003785A1 (de) * | 2007-01-19 | 2008-07-24 | Merck Patent Gmbh | Emitter-converter-chip |
KR100835116B1 (ko) * | 2007-04-16 | 2008-06-05 | 삼성전기주식회사 | 질화물 반도체 발광 소자 |
US7759670B2 (en) | 2007-06-12 | 2010-07-20 | SemiLEDs Optoelectronics Co., Ltd. | Vertical LED with current guiding structure |
KR20090002835A (ko) * | 2007-07-04 | 2009-01-09 | 엘지전자 주식회사 | 질화물계 발광 소자 및 그 제조방법 |
US20090278233A1 (en) * | 2007-07-26 | 2009-11-12 | Pinnington Thomas Henry | Bonded intermediate substrate and method of making same |
WO2009054160A1 (ja) * | 2007-10-23 | 2009-04-30 | Sharp Kabushiki Kaisha | バックライト装置、及び表示装置 |
KR100921462B1 (ko) | 2007-11-16 | 2009-10-13 | 엘지전자 주식회사 | 수직형 발광 소자 |
US8575641B2 (en) * | 2011-08-11 | 2013-11-05 | Goldeneye, Inc | Solid state light sources based on thermally conductive luminescent elements containing interconnects |
KR100988887B1 (ko) * | 2008-04-07 | 2010-10-20 | 국민대학교산학협력단 | 복합 구조를 갖는 박막형광체 및 그 제조방법 |
CN101577298A (zh) * | 2008-05-07 | 2009-11-11 | 富准精密工业(深圳)有限公司 | 发光二极管及其封装方法 |
DE102008022542A1 (de) | 2008-05-07 | 2009-11-12 | Osram Opto Semiconductors Gmbh | Strahlungsemittierendes Bauelement und Verfahren zu dessen Herstellung |
US8120726B2 (en) * | 2008-06-23 | 2012-02-21 | Sony Corporation | Surface light source device and display |
KR101601634B1 (ko) * | 2008-12-04 | 2016-03-11 | 삼성디스플레이 주식회사 | 백라이트 어셈블리 |
-
2010
- 2010-04-28 KR KR1020100039594A patent/KR101039880B1/ko not_active Expired - Fee Related
-
2011
- 2011-01-21 TW TW100102278A patent/TWI470830B/zh active
- 2011-02-18 CN CN201110041682.7A patent/CN102237457B/zh active Active
- 2011-02-24 US US13/033,795 patent/US8969893B2/en active Active
- 2011-03-14 EP EP11158046.0A patent/EP2383806B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8969893B2 (en) | 2015-03-03 |
EP2383806A1 (en) | 2011-11-02 |
TWI470830B (zh) | 2015-01-21 |
KR101039880B1 (ko) | 2011-06-09 |
CN102237457A (zh) | 2011-11-09 |
US20110266518A1 (en) | 2011-11-03 |
TW201138151A (en) | 2011-11-01 |
EP2383806B1 (en) | 2018-06-06 |
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Legal Events
Date | Code | Title | Description |
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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: 20210820 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 |