ATE470242T1 - Verfahren zum kapseln eines lichtemittierenden bauelements und gekapselte lichtemittierende bauelemente - Google Patents

Verfahren zum kapseln eines lichtemittierenden bauelements und gekapselte lichtemittierende bauelemente

Info

Publication number
ATE470242T1
ATE470242T1 AT05729958T AT05729958T ATE470242T1 AT E470242 T1 ATE470242 T1 AT E470242T1 AT 05729958 T AT05729958 T AT 05729958T AT 05729958 T AT05729958 T AT 05729958T AT E470242 T1 ATE470242 T1 AT E470242T1
Authority
AT
Austria
Prior art keywords
light
encapsulating
emitting
refraction
index
Prior art date
Application number
AT05729958T
Other languages
English (en)
Inventor
Thomas Coleman
James Ibbetson
Michael Leung
Gerald Negley
Eric Tarsa
Original Assignee
Cree Inc
Andrews Peter S
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 Cree Inc, Andrews Peter S filed Critical Cree Inc
Application granted granted Critical
Publication of ATE470242T1 publication Critical patent/ATE470242T1/de

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
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • 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
    • H10H20/852—Encapsulations
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings

Landscapes

  • Led Device Packages (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
AT05729958T 2004-03-31 2005-03-24 Verfahren zum kapseln eines lichtemittierenden bauelements und gekapselte lichtemittierende bauelemente ATE470242T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55792404P 2004-03-31 2004-03-31
US11/044,126 US7279346B2 (en) 2004-03-31 2005-01-27 Method for packaging a light emitting device by one dispense then cure step followed by another
PCT/US2005/010034 WO2005098975A2 (en) 2004-03-31 2005-03-24 Methods for packaging a light emitting device and packaged light emitting devices

Publications (1)

Publication Number Publication Date
ATE470242T1 true ATE470242T1 (de) 2010-06-15

Family

ID=35053329

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05729958T ATE470242T1 (de) 2004-03-31 2005-03-24 Verfahren zum kapseln eines lichtemittierenden bauelements und gekapselte lichtemittierende bauelemente

Country Status (8)

Country Link
US (3) US7279346B2 (de)
EP (1) EP1730784B1 (de)
JP (1) JP5357423B2 (de)
KR (2) KR101166592B1 (de)
AT (1) ATE470242T1 (de)
DE (1) DE602005021622D1 (de)
TW (1) TWI405338B (de)
WO (1) WO2005098975A2 (de)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7279346B2 (en) * 2004-03-31 2007-10-09 Cree, Inc. Method for packaging a light emitting device by one dispense then cure step followed by another
TWI260788B (en) * 2004-10-06 2006-08-21 Siliconware Precision Industries Co Ltd Electronic package including light emitter and IC
JP2006156837A (ja) * 2004-11-30 2006-06-15 Matsushita Electric Ind Co Ltd 半導体発光装置、発光モジュール、および照明装置
US20060139575A1 (en) * 2004-12-23 2006-06-29 Upstream Engineering Oy Optical collection and distribution system and method
CA2592055A1 (en) 2004-12-27 2006-07-06 Quantum Paper, Inc. Addressable and printable emissive display
TWI248218B (en) * 2004-12-31 2006-01-21 Ind Tech Res Inst Light-emitting diode package structure and fabrication method thereof
US7939842B2 (en) 2005-01-27 2011-05-10 Cree, Inc. Light emitting device packages, light emitting diode (LED) packages and related methods
KR101161383B1 (ko) * 2005-07-04 2012-07-02 서울반도체 주식회사 발광 다이오드 및 이를 제조하기 위한 방법
US7646035B2 (en) * 2006-05-31 2010-01-12 Cree, Inc. Packaged light emitting devices including multiple index lenses and multiple index lenses for packaged light emitting devices
US7365371B2 (en) * 2005-08-04 2008-04-29 Cree, Inc. Packages for semiconductor light emitting devices utilizing dispensed encapsulants
US8835952B2 (en) 2005-08-04 2014-09-16 Cree, Inc. Submounts for semiconductor light emitting devices and methods of forming packaged light emitting devices including dispensed encapsulants
MY152857A (en) * 2005-09-01 2014-11-28 Dominant Opto Tech Sdn Bhd Surface mount optoelectronic component with lens
US20070096139A1 (en) * 2005-11-02 2007-05-03 3M Innovative Properties Company Light emitting diode encapsulation shape control
US20070108463A1 (en) * 2005-11-17 2007-05-17 Chua Janet B Y Light-emitting diode with UV-blocking nano-particles
US7943946B2 (en) * 2005-11-21 2011-05-17 Sharp Kabushiki Kaisha Light emitting device
WO2007063489A1 (en) * 2005-12-02 2007-06-07 Koninklijke Philips Electronics N.V. Light emitting diode module
DE102006033894B4 (de) 2005-12-16 2019-05-09 Osram Gmbh Beleuchtungseinrichtung und Anzeigegerät mit einer Beleuchtungseinrichtung
JP2007173561A (ja) * 2005-12-22 2007-07-05 Matsushita Electric Works Ltd 発光装置の製造方法
WO2007081719A2 (en) 2006-01-05 2007-07-19 Illumitex, Inc. Separate optical device for directing light from an led
US8044412B2 (en) 2006-01-20 2011-10-25 Taiwan Semiconductor Manufacturing Company, Ltd Package for a light emitting element
KR100703217B1 (ko) * 2006-02-22 2007-04-09 삼성전기주식회사 발광다이오드 패키지 제조방법
US20070269586A1 (en) * 2006-05-17 2007-11-22 3M Innovative Properties Company Method of making light emitting device with silicon-containing composition
JP2007311445A (ja) * 2006-05-17 2007-11-29 Stanley Electric Co Ltd 半導体発光装置及びその製造方法
US7655486B2 (en) * 2006-05-17 2010-02-02 3M Innovative Properties Company Method of making light emitting device with multilayer silicon-containing encapsulant
US20070272934A1 (en) * 2006-05-23 2007-11-29 Kee Yean Ng LED device with improved life performance
WO2007139894A2 (en) 2006-05-26 2007-12-06 Cree Led Lighting Solutions, Inc. Solid state light emitting device and method of making same
US20070295968A1 (en) * 2006-06-27 2007-12-27 Kheng Leng Tan Electroluminescent device with high refractive index and UV-resistant encapsulant
KR100904152B1 (ko) 2006-06-30 2009-06-25 서울반도체 주식회사 히트싱크 지지부를 갖는 리드프레임, 그것을 사용한 발광다이오드 패키지 제조방법 및 그것에 의해 제조된 발광다이오드 패키지
US7960819B2 (en) * 2006-07-13 2011-06-14 Cree, Inc. Leadframe-based packages for solid state emitting devices
US8044418B2 (en) * 2006-07-13 2011-10-25 Cree, Inc. Leadframe-based packages for solid state light emitting devices
KR100828900B1 (ko) * 2006-09-04 2008-05-09 엘지이노텍 주식회사 발광 다이오드 패키지 및 그 제조방법
JP2010506402A (ja) 2006-10-02 2010-02-25 イルミテックス， インコーポレイテッド Ｌｅｄのシステムおよび方法
US7808013B2 (en) * 2006-10-31 2010-10-05 Cree, Inc. Integrated heat spreaders for light emitting devices (LEDs) and related assemblies
US20080121911A1 (en) * 2006-11-28 2008-05-29 Cree, Inc. Optical preforms for solid state light emitting dice, and methods and systems for fabricating and assembling same
DE102006062066A1 (de) * 2006-12-29 2008-07-03 Osram Opto Semiconductors Gmbh Linsenanordnung und LED-Anzeigevorrichtung
WO2008100991A1 (en) 2007-02-13 2008-08-21 3M Innovative Properties Company Led devices having lenses and methods of making same
US9944031B2 (en) * 2007-02-13 2018-04-17 3M Innovative Properties Company Molded optical articles and methods of making same
DE102007021904A1 (de) * 2007-02-28 2008-09-04 Osram Opto Semiconductors Gmbh Optoelektronische Vorrichtung mit Gehäusekörper
US20080230797A1 (en) * 2007-03-21 2008-09-25 Hui-Hung Chang LED module and manufacturing method thereof
US9343593B2 (en) 2007-05-31 2016-05-17 Nthdegree Technologies Worldwide Inc Printable composition of a liquid or gel suspension of diodes
US9534772B2 (en) 2007-05-31 2017-01-03 Nthdegree Technologies Worldwide Inc Apparatus with light emitting diodes
US9419179B2 (en) 2007-05-31 2016-08-16 Nthdegree Technologies Worldwide Inc Diode for a printable composition
US8133768B2 (en) 2007-05-31 2012-03-13 Nthdegree Technologies Worldwide Inc Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system
US8674593B2 (en) 2007-05-31 2014-03-18 Nthdegree Technologies Worldwide Inc Diode for a printable composition
US9425357B2 (en) 2007-05-31 2016-08-23 Nthdegree Technologies Worldwide Inc. Diode for a printable composition
US8877101B2 (en) 2007-05-31 2014-11-04 Nthdegree Technologies Worldwide Inc Method of manufacturing a light emitting, power generating or other electronic apparatus
US8889216B2 (en) 2007-05-31 2014-11-18 Nthdegree Technologies Worldwide Inc Method of manufacturing addressable and static electronic displays
US8809126B2 (en) 2007-05-31 2014-08-19 Nthdegree Technologies Worldwide Inc Printable composition of a liquid or gel suspension of diodes
US8852467B2 (en) 2007-05-31 2014-10-07 Nthdegree Technologies Worldwide Inc Method of manufacturing a printable composition of a liquid or gel suspension of diodes
US9018833B2 (en) 2007-05-31 2015-04-28 Nthdegree Technologies Worldwide Inc Apparatus with light emitting or absorbing diodes
US8456392B2 (en) * 2007-05-31 2013-06-04 Nthdegree Technologies Worldwide Inc Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system
US8846457B2 (en) 2007-05-31 2014-09-30 Nthdegree Technologies Worldwide Inc Printable composition of a liquid or gel suspension of diodes
US8415879B2 (en) 2007-05-31 2013-04-09 Nthdegree Technologies Worldwide Inc Diode for a printable composition
KR100880638B1 (ko) * 2007-07-06 2009-01-30 엘지전자 주식회사 발광 소자 패키지
TWI360238B (en) * 2007-10-29 2012-03-11 Epistar Corp Photoelectric device
US8940561B2 (en) * 2008-01-15 2015-01-27 Cree, Inc. Systems and methods for application of optical materials to optical elements
US8058088B2 (en) 2008-01-15 2011-11-15 Cree, Inc. Phosphor coating systems and methods for light emitting structures and packaged light emitting diodes including phosphor coating
CN101939849A (zh) 2008-02-08 2011-01-05 伊鲁米特克有限公司 用于发射器层成形的系统和方法
KR101431711B1 (ko) 2008-05-07 2014-08-21 삼성전자 주식회사 발광 장치 및 발광 시스템의 제조 방법, 상기 방법을이용하여 제조한 발광 장치 및 발광 시스템
US8127477B2 (en) 2008-05-13 2012-03-06 Nthdegree Technologies Worldwide Inc Illuminating display systems
US7992332B2 (en) 2008-05-13 2011-08-09 Nthdegree Technologies Worldwide Inc. Apparatuses for providing power for illumination of a display object
TW201034256A (en) 2008-12-11 2010-09-16 Illumitex Inc Systems and methods for packaging light-emitting diode devices
US7804103B1 (en) 2009-01-07 2010-09-28 Lednovation, Inc. White lighting device having short wavelength semiconductor die and trichromatic wavelength conversion layers
US8058667B2 (en) * 2009-03-10 2011-11-15 Nepes Led Corporation Leadframe package for light emitting diode device
SG173518A1 (en) * 2009-03-10 2011-09-29 Nepes Led Corp Led leadframe package, led package using the same, and method of manufacturing the led package
US8585253B2 (en) 2009-08-20 2013-11-19 Illumitex, Inc. System and method for color mixing lens array
US8449128B2 (en) 2009-08-20 2013-05-28 Illumitex, Inc. System and method for a lens and phosphor layer
TWI528604B (zh) * 2009-09-15 2016-04-01 無限科技全球公司 發光、光伏或其它電子裝置及系統
WO2011096116A1 (ja) * 2010-02-02 2011-08-11 シャープ株式会社 発光装置、バックライト装置および表示装置
TWI407597B (zh) * 2010-02-05 2013-09-01 Shinyoptics Corp 發光二極體照明裝置
US20110220920A1 (en) * 2010-03-09 2011-09-15 Brian Thomas Collins Methods of forming warm white light emitting devices having high color rendering index values and related light emitting devices
DE102010024864B4 (de) * 2010-06-24 2021-01-21 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronisches Halbleiterbauteil
CN102064273A (zh) * 2010-10-21 2011-05-18 电子科技大学 一种发光二极管及其制备方法
CN102074646A (zh) * 2010-10-21 2011-05-25 电子科技大学 一种发光二极管及其制备方法
CN102064271A (zh) * 2010-10-21 2011-05-18 电子科技大学 一种发光二极管及其制备方法
CN102122695A (zh) * 2010-10-21 2011-07-13 电子科技大学 一种发光二极管及其制备方法
US8772817B2 (en) 2010-12-22 2014-07-08 Cree, Inc. Electronic device submounts including substrates with thermally conductive vias
CN102569594A (zh) * 2010-12-24 2012-07-11 展晶科技(深圳)有限公司 封装载体及采用该封装载体的发光二极管封装结构
US9166126B2 (en) 2011-01-31 2015-10-20 Cree, Inc. Conformally coated light emitting devices and methods for providing the same
US9508904B2 (en) 2011-01-31 2016-11-29 Cree, Inc. Structures and substrates for mounting optical elements and methods and devices for providing the same background
US10147853B2 (en) 2011-03-18 2018-12-04 Cree, Inc. Encapsulant with index matched thixotropic agent
JP5962102B2 (ja) * 2011-03-24 2016-08-03 日亜化学工業株式会社 発光装置及びその製造方法
CN102185081A (zh) * 2011-04-07 2011-09-14 深圳市华星光电技术有限公司 发光二极管封装构造
US8426873B2 (en) * 2011-04-07 2013-04-23 Shenzhen China Star Optoelectronics Technology Co., Ltd. LED package structure
US20120256213A1 (en) * 2011-04-08 2012-10-11 Shenzhen China Star Optoelectonics Technology Co., Ltd. Led structure and manufacturing method thereof
US8575645B2 (en) * 2011-11-22 2013-11-05 GEM Weltronics TWN Corporation Thin multi-layer LED array engine
US8956892B2 (en) * 2012-01-10 2015-02-17 Asm Technology Singapore Pte. Ltd. Method and apparatus for fabricating a light-emitting diode package
TWM436230U (en) * 2012-02-14 2012-08-21 Lumenmax Optoelectronics Co Ltd Package structure of light emitting diode with wide angle and uniform light-emitting
TWI500185B (zh) * 2012-06-13 2015-09-11 億光電子工業股份有限公司 發光二極體封裝結構及其製作方法
CN102891241B (zh) * 2012-06-21 2015-07-08 惠州雷曼光电科技有限公司 贴片式led支架、贴片式led及其制作方法
DE102012214488B4 (de) 2012-08-14 2022-07-28 Osram Gmbh Herstellen eines bandförmigen Leuchtmoduls
JP2015535951A (ja) 2012-09-19 2015-12-17 ヴェンティス テクノロジーズ エルエルシー 光を散乱させる装置
CN103441208B (zh) * 2013-09-02 2015-10-14 厦门华联电子有限公司 快速固化的白光led荧光胶涂覆方法
WO2015038064A2 (en) * 2013-09-10 2015-03-19 Heptagon Micro Optics Pte. Ltd. Compact opto-electronic modules and fabrication methods for such modules
KR102221598B1 (ko) * 2014-06-16 2021-03-02 엘지이노텍 주식회사 발광 소자 패키지
CN104157775A (zh) * 2014-06-17 2014-11-19 京东方光科技有限公司 一种led照明装置及封装方法
JP6730017B2 (ja) * 2014-11-10 2020-07-29 エルジー イノテック カンパニー リミテッド 発光素子パッケージ、及びこれを含む照明システム
US9633883B2 (en) 2015-03-20 2017-04-25 Rohinni, LLC Apparatus for transfer of semiconductor devices
DE102015112042B4 (de) * 2015-07-23 2021-07-01 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronische Leuchtvorrichtung
US10141215B2 (en) 2016-11-03 2018-11-27 Rohinni, LLC Compliant needle for direct transfer of semiconductor devices
US10471545B2 (en) 2016-11-23 2019-11-12 Rohinni, LLC Top-side laser for direct transfer of semiconductor devices
US10504767B2 (en) 2016-11-23 2019-12-10 Rohinni, LLC Direct transfer apparatus for a pattern array of semiconductor device die
US10062588B2 (en) 2017-01-18 2018-08-28 Rohinni, LLC Flexible support substrate for transfer of semiconductor devices
US10410905B1 (en) 2018-05-12 2019-09-10 Rohinni, LLC Method and apparatus for direct transfer of multiple semiconductor devices
US11094571B2 (en) 2018-09-28 2021-08-17 Rohinni, LLC Apparatus to increase transferspeed of semiconductor devices with micro-adjustment
CN114253027B (zh) * 2020-09-24 2023-10-20 京东方科技集团股份有限公司 光源组件、显示模组及光源组件的制造方法
CN216389362U (zh) * 2020-12-07 2022-04-26 光宝科技股份有限公司 发光结构及光源模块
US12237451B2 (en) 2022-01-28 2025-02-25 Creeled, Inc. Arrangements of light-altering coatings in light-emitting diode packages
CN118472155A (zh) * 2024-07-12 2024-08-09 江西省兆驰光电有限公司 一种led光源及其封装方法及灯具

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805347A (en) * 1969-12-29 1974-04-23 Gen Electric Solid state lamp construction
JPS4946938B1 (de) * 1970-12-08 1974-12-12
JPS48102585A (de) * 1972-04-04 1973-12-22
FR2592221B1 (fr) * 1985-12-20 1988-02-12 Radiotechnique Compelec Procede d'encapsulation d'un composant electronique au moyen d'une resine synthetique
JPS63132801A (ja) * 1986-11-22 1988-06-04 Takeshi Ishii 樹脂封入植物標本の製造方法
US5043716A (en) * 1988-07-14 1991-08-27 Adaptive Micro Systems, Inc. Electronic display with lens matrix
US4918497A (en) * 1988-12-14 1990-04-17 Cree Research, Inc. Blue light emitting diode formed in silicon carbide
US5027168A (en) * 1988-12-14 1991-06-25 Cree Research, Inc. Blue light emitting diode formed in silicon carbide
US4966862A (en) * 1989-08-28 1990-10-30 Cree Research, Inc. Method of production of light emitting diodes
US5210051A (en) * 1990-03-27 1993-05-11 Cree Research, Inc. High efficiency light emitting diodes from bipolar gallium nitride
US5416342A (en) * 1993-06-23 1995-05-16 Cree Research, Inc. Blue light-emitting diode with high external quantum efficiency
US5338944A (en) * 1993-09-22 1994-08-16 Cree Research, Inc. Blue light-emitting diode with degenerate junction structure
US5393993A (en) * 1993-12-13 1995-02-28 Cree Research, Inc. Buffer structure between silicon carbide and gallium nitride and resulting semiconductor devices
JPH0832120A (ja) 1994-07-19 1996-02-02 Rohm Co Ltd 面発光表示器
US5604135A (en) 1994-08-12 1997-02-18 Cree Research, Inc. Method of forming green light emitting diode in silicon carbide
US5523589A (en) * 1994-09-20 1996-06-04 Cree Research, Inc. Vertical geometry light emitting diode with group III nitride active layer and extended lifetime
US5631190A (en) * 1994-10-07 1997-05-20 Cree Research, Inc. Method for producing high efficiency light-emitting diodes and resulting diode structures
JPH08115993A (ja) * 1994-10-18 1996-05-07 Kyocera Corp 半導体装置
JP3060363B2 (ja) * 1994-10-26 2000-07-10 矢崎総業株式会社 樹脂充填コネクタの電線保護構造
US5739554A (en) * 1995-05-08 1998-04-14 Cree Research, Inc. Double heterojunction light emitting diode with gallium nitride active layer
US5701451A (en) * 1995-06-07 1997-12-23 International Business Machines Corporation Method for fulfilling requests of a web browser
JPH0927643A (ja) 1995-07-13 1997-01-28 Stanley Electric Co Ltd 受光／発光素子
JP4006765B2 (ja) * 1996-02-14 2007-11-14 株式会社カネカ 太陽電池モジュールの製造方法
BRPI9715293B1 (pt) * 1996-06-26 2016-11-01 Osram Ag elemento de cobertura para um elemento de construção optoeletrônico
JP3310551B2 (ja) 1996-08-23 2002-08-05 シャープ株式会社 半導体発光装置及びその製造方法
JP3065263B2 (ja) 1996-12-27 2000-07-17 日亜化学工業株式会社 発光装置及びそれを用いたｌｅｄ表示器
US6201262B1 (en) * 1997-10-07 2001-03-13 Cree, Inc. Group III nitride photonic devices on silicon carbide substrates with conductive buffer interlay structure
DE19755734A1 (de) * 1997-12-15 1999-06-24 Siemens Ag Verfahren zur Herstellung eines oberflächenmontierbaren optoelektronischen Bauelementes
JPH11329519A (ja) * 1998-04-27 1999-11-30 Minnesota Mining & Mfg Co <3M> 光電池
US5959316A (en) * 1998-09-01 1999-09-28 Hewlett-Packard Company Multiple encapsulation of phosphor-LED devices
JP2000174350A (ja) * 1998-12-10 2000-06-23 Toshiba Corp 光半導体モジュール
JP3604298B2 (ja) 1999-02-25 2004-12-22 日亜化学工業株式会社 発光ダイオードの形成方法
DE19918370B4 (de) * 1999-04-22 2006-06-08 Osram Opto Semiconductors Gmbh LED-Weißlichtquelle mit Linse
DE19940319B4 (de) 1999-08-25 2004-10-14 Osram Opto Semiconductors Gmbh Verfahren zum spannungsarmen Aufsetzen einer Linse auf ein oberflächenmontierbares optoelektronisches Bauelement
DE10020465A1 (de) * 2000-04-26 2001-11-08 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Halbleiterbauelement mit Lumineszenzkonversionselement
DE10023353A1 (de) * 2000-05-12 2001-11-29 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement und Verfahren zur Herstellung
US6747406B1 (en) * 2000-08-07 2004-06-08 General Electric Company LED cross-linkable phospor coating
JP2002057375A (ja) * 2000-08-09 2002-02-22 Rohm Co Ltd 発光ダイオード
US6635363B1 (en) * 2000-08-21 2003-10-21 General Electric Company Phosphor coating with self-adjusting distance from LED chip
EP1187226B1 (de) 2000-09-01 2012-12-26 Citizen Electronics Co., Ltd. Oberflächenmontierbare LED und Herstellungsverfahren dafür
JP3663120B2 (ja) * 2000-09-04 2005-06-22 株式会社日立製作所 自動車用エンジンコントロールユニットの実装構造及び実装方法
JP3614776B2 (ja) * 2000-12-19 2005-01-26 シャープ株式会社 チップ部品型ｌｅｄとその製造方法
US6791119B2 (en) * 2001-02-01 2004-09-14 Cree, Inc. Light emitting diodes including modifications for light extraction
DE10109349B4 (de) 2001-02-27 2012-04-19 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Halbleiterbauelement
US20020163001A1 (en) * 2001-05-04 2002-11-07 Shaddock David Mulford Surface mount light emitting device package and fabrication method
KR100419611B1 (ko) * 2001-05-24 2004-02-25 삼성전기주식회사 발광다이오드 및 이를 이용한 발광장치와 그 제조방법
US6958497B2 (en) * 2001-05-30 2005-10-25 Cree, Inc. Group III nitride based light emitting diode structures with a quantum well and superlattice, group III nitride based quantum well structures and group III nitride based superlattice structures
US6642652B2 (en) * 2001-06-11 2003-11-04 Lumileds Lighting U.S., Llc Phosphor-converted light emitting device
US6878973B2 (en) * 2001-08-23 2005-04-12 Lumileds Lighting U.S., Llc Reduction of contamination of light emitting devices
JP2003181853A (ja) * 2001-12-18 2003-07-02 Mitsubishi Electric Corp 光モジュールの樹脂封入装置、光モジュールの樹脂封入方法及び光モジュール
JP2003234511A (ja) * 2002-02-06 2003-08-22 Toshiba Corp 半導体発光素子およびその製造方法
JP4269709B2 (ja) * 2002-02-19 2009-05-27 日亜化学工業株式会社 発光装置およびその製造方法
US6924514B2 (en) * 2002-02-19 2005-08-02 Nichia Corporation Light-emitting device and process for producing thereof
US6791116B2 (en) * 2002-04-30 2004-09-14 Toyoda Gosei Co., Ltd. Light emitting diode
JP4221649B2 (ja) * 2002-09-02 2009-02-12 スタンレー電気株式会社 波長変換素子並びにその製造方法
US7264378B2 (en) * 2002-09-04 2007-09-04 Cree, Inc. Power surface mount light emitting die package
US7244965B2 (en) * 2002-09-04 2007-07-17 Cree Inc, Power surface mount light emitting die package
KR20110118848A (ko) * 2002-09-19 2011-11-01 크리 인코포레이티드 경사 측벽을 포함하고 인광물질이 코팅된 발광 다이오드, 및 그의 제조방법
US6744077B2 (en) * 2002-09-27 2004-06-01 Lumileds Lighting U.S., Llc Selective filtering of wavelength-converted semiconductor light emitting devices
US6917057B2 (en) * 2002-12-31 2005-07-12 Gelcore Llc Layered phosphor coatings for LED devices
US6982523B2 (en) * 2003-01-28 2006-01-03 Kabushiki Kaisha Fine Rubber Kenkyuusho Red light emitting phosphor, its production and light emitting device
TWI237546B (en) 2003-01-30 2005-08-01 Osram Opto Semiconductors Gmbh Semiconductor-component sending and/or receiving electromagnetic radiation and housing-basebody for such a component
US6936857B2 (en) * 2003-02-18 2005-08-30 Gelcore, Llc White light LED device
US7423296B2 (en) * 2003-02-26 2008-09-09 Avago Technologies Ecbu Ip Pte Ltd Apparatus for producing a spectrally-shifted light output from a light emitting device utilizing thin-film luminescent layers
US6835960B2 (en) * 2003-03-03 2004-12-28 Opto Tech Corporation Light emitting diode package structure
US7108386B2 (en) * 2003-05-12 2006-09-19 Illumitech Inc. High-brightness LED-phosphor coupling
EP1668960A2 (de) * 2003-09-08 2006-06-14 Nanocrystal Lighting Corporation Lichteffiziente kapselungskonfigurationen für led-lampen durch verwendung von verkapselungsmitteln mit hohem brechungsindex
TW200512949A (en) * 2003-09-17 2005-04-01 Nanya Plastics Corp A method to provide emission of white color light by the principle of secondary excitation and its product
JP2005197369A (ja) * 2004-01-05 2005-07-21 Toshiba Corp 光半導体装置
US7279346B2 (en) * 2004-03-31 2007-10-09 Cree, Inc. Method for packaging a light emitting device by one dispense then cure step followed by another
US20090039375A1 (en) * 2007-08-07 2009-02-12 Cree, Inc. Semiconductor light emitting devices with separated wavelength conversion materials and methods of forming the same
US8861087B2 (en) * 2007-08-12 2014-10-14 Toyota Motor Corporation Multi-layer photonic structures having omni-directional reflectivity and coatings incorporating the same

Also Published As

Publication number Publication date
JP5357423B2 (ja) 2013-12-04
US20050218421A1 (en) 2005-10-06
KR20070013290A (ko) 2007-01-30
WO2005098975A3 (en) 2006-08-24
TW200605369A (en) 2006-02-01
US20110180834A1 (en) 2011-07-28
US8154043B2 (en) 2012-04-10
DE602005021622D1 (de) 2010-07-15
JP2007531320A (ja) 2007-11-01
US7928456B2 (en) 2011-04-19
EP1730784B1 (de) 2010-06-02
KR101166592B1 (ko) 2012-07-23
WO2005098975A2 (en) 2005-10-20
KR20120039074A (ko) 2012-04-24
KR101278361B1 (ko) 2013-06-25
US7279346B2 (en) 2007-10-09
US20070290218A1 (en) 2007-12-20
EP1730784A2 (de) 2006-12-13
TWI405338B (zh) 2013-08-11

Similar Documents

Publication Publication Date Title
ATE470242T1 (de) Verfahren zum kapseln eines lichtemittierenden bauelements und gekapselte lichtemittierende bauelemente
TW200623468A (en) Encapsulated light emitting diodes and methods of making
TW200603417A (en) Reflector packages and methods for packaging of a semiconductor light emitting device
ATE534149T1 (de) Lichtemittierende vorrichtung
TW200603439A (en) Semiconductor light emitting devices including a luminescent conversion element and methods for packaging the same
TW200505056A (en) Light-emitting devices having an antireflective layer that has a graded index of refraction and methods of forming the same
TW200625692A (en) White-light emitting device and method for manufacturing the same
WO2009041767A3 (en) Led package and back light unit using the same
TWI257184B (en) Lighting apparatus
KR20050014800A (ko) 반도체 나노결정을 포함하는 발광 소자
EP2325901A4 (de) Lichtemittierende vorrichtung, harzgehäuse, harzgeformtes element sowie verfahren zur herstellung der lichtemittierenden vorrichtung, des harzgehäuses und des harzgeformten elements
EP4276922A3 (de) Anzeigevorrichtung auf basis von leuchtdiodengehäusen
DE60304759D1 (de) Oberflächenemittierendes lichtemittierendes Halbleiterbauteil und Verfahren zu dessen Herstellung, Optisches Modul und Lichtübertragungs-Vorrichtung
CN101651178A (zh) 发光二极管
JP2007042668A5 (de)
CN206921858U (zh) 发光装置
ATE450751T1 (de) Optoelektronisches modul und beleuchtungsvorrichtung mit einem solchen modul
CN108075026A (zh) 三防式led器件及其制作方法
DE602005008421D1 (de) Kette, lampensatz und leuchtdiodeneinrichtung und leuchtdioden-träger
CN201112408Y (zh) 发光二极管封装结构
FR2920253B3 (fr) Structure de conditionnement d&#39;une diode electroluminescente
TW200616246A (en) Method of manufacturing light emitting diode package and structure of the same
CN206379367U (zh) 一种色温可调高透光率的led封装结构
CN203250781U (zh) 一种led封装结构
CN107482105A (zh) 一种具有微透镜阵列封装的发光二极管

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties