CN102460738A - 发光装置 - Google Patents
发光装置 Download PDFInfo
- Publication number
- CN102460738A CN102460738A CN2010800274618A CN201080027461A CN102460738A CN 102460738 A CN102460738 A CN 102460738A CN 2010800274618 A CN2010800274618 A CN 2010800274618A CN 201080027461 A CN201080027461 A CN 201080027461A CN 102460738 A CN102460738 A CN 102460738A
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- Prior art keywords
- led chip
- light
- substrate
- circuit arrangement
- recess
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
- H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/021—Components thermally connected to metal substrates or heat-sinks by insert mounting
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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
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- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
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- H10H20/855—Optical field-shaping means, e.g. lenses
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- 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]
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- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
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- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18006509P | 2009-05-20 | 2009-05-20 | |
US61/180,065 | 2009-05-20 | ||
US12/781,194 US8440500B2 (en) | 2009-05-20 | 2010-05-17 | Light emitting device |
US12/781,194 | 2010-05-17 | ||
PCT/US2010/035307 WO2010135358A1 (en) | 2009-05-20 | 2010-05-18 | Light emitting device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102460738A true CN102460738A (zh) | 2012-05-16 |
CN102460738B CN102460738B (zh) | 2015-06-24 |
Family
ID=43124001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080027461.8A Active CN102460738B (zh) | 2009-05-20 | 2010-05-18 | 发光装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8440500B2 (zh) |
JP (1) | JP5710603B2 (zh) |
KR (1) | KR101644897B1 (zh) |
CN (1) | CN102460738B (zh) |
TW (1) | TWI504028B (zh) |
WO (1) | WO2010135358A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103325916A (zh) * | 2012-12-14 | 2013-09-25 | 芜湖德豪润达光电科技有限公司 | 发光二极管封装结构与其制造方法 |
CN103453357A (zh) * | 2012-05-29 | 2013-12-18 | 璨圆光电股份有限公司 | 发光组件 |
CN103915402A (zh) * | 2013-01-04 | 2014-07-09 | 矽品精密工业股份有限公司 | 光电模块结构 |
CN104377195A (zh) * | 2013-08-16 | 2015-02-25 | 弘凯光电(深圳)有限公司 | Led发光装置 |
CN106159065A (zh) * | 2016-09-07 | 2016-11-23 | 深圳市蓝谱里克科技有限公司 | 一种用于大功率led芯片的dbc集成封装模块 |
CN106486471A (zh) * | 2011-12-08 | 2017-03-08 | 新世纪光电股份有限公司 | 发光装置 |
CN111613708A (zh) * | 2013-04-11 | 2020-09-01 | 亮锐控股有限公司 | 顶发射式半导体发光器件 |
CN115373175A (zh) * | 2021-05-20 | 2022-11-22 | 华为技术有限公司 | 背光模组及其制造方法、显示装置和电子设备 |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050259418A1 (en) * | 2004-05-18 | 2005-11-24 | Callegari Mark R | Expanded bit map display for mounting on a building surface and a method of creating same |
US8651711B2 (en) | 2009-02-02 | 2014-02-18 | Apex Technologies, Inc. | Modular lighting system and method employing loosely constrained magnetic structures |
WO2010151600A1 (en) | 2009-06-27 | 2010-12-29 | Michael Tischler | High efficiency leds and led lamps |
US20110149548A1 (en) * | 2009-12-22 | 2011-06-23 | Intematix Corporation | Light emitting diode based linear lamps |
US9480133B2 (en) | 2010-01-04 | 2016-10-25 | Cooledge Lighting Inc. | Light-emitting element repair in array-based lighting devices |
US8653539B2 (en) | 2010-01-04 | 2014-02-18 | Cooledge Lighting, Inc. | Failure mitigation in arrays of light-emitting devices |
JP2013519993A (ja) | 2010-02-17 | 2013-05-30 | ネクスト ライティング コーポレイション | 発光素子およびリモート発光材料を有する照明ストリップを有する照明ユニット |
CN102237352B (zh) * | 2010-05-04 | 2013-05-22 | 旭丽电子(广州)有限公司 | 发光二极管模块及发光二极管灯具 |
EP2580519A4 (en) * | 2010-06-10 | 2014-06-11 | Eco Lumens Llc | LIGHTING SYSTEMS AND METHODS USING LIGHT EMITTING DIODES (LED) |
JP5766411B2 (ja) * | 2010-06-29 | 2015-08-19 | 日東電工株式会社 | 蛍光体層および発光装置 |
JP5427709B2 (ja) * | 2010-06-29 | 2014-02-26 | 日東電工株式会社 | 蛍光体層転写シートおよび発光装置 |
KR101372084B1 (ko) | 2010-06-29 | 2014-03-07 | 쿨레지 라이팅 인크. | 항복형 기판을 갖는 전자 장치 |
US8534901B2 (en) | 2010-09-13 | 2013-09-17 | Teledyne Reynolds, Inc. | Collimating waveguide apparatus and method |
US10158057B2 (en) * | 2010-10-28 | 2018-12-18 | Corning Incorporated | LED lighting devices |
US9301416B2 (en) | 2010-12-15 | 2016-03-29 | Molex, Llc | Energy consuming device and assembly |
TW201230260A (en) * | 2011-01-14 | 2012-07-16 | Subtron Technology Co Ltd | Package carrier and manufacturing method thereof |
CN102179970B (zh) * | 2011-03-03 | 2014-05-14 | 苏州热驰光电科技有限公司 | 导热材料及其制备工艺,以及使用该导热材料的led线路板 |
TW201242097A (en) * | 2011-04-11 | 2012-10-16 | Siliconware Precision Industries Co Ltd | Package substrate having light-emitting element and fabrication method thereof |
DE202011000856U1 (de) | 2011-04-13 | 2011-08-10 | Flextronics Automotive Gmbh & Co.Kg | Anzeigevorrichtung für die Kühlschranktemperatur |
US8608328B2 (en) | 2011-05-06 | 2013-12-17 | Teledyne Technologies Incorporated | Light source with secondary emitter conversion element |
WO2012177793A1 (en) | 2011-06-20 | 2012-12-27 | Crystalplex Corporation | Quantum dot containing light module |
US8480267B2 (en) * | 2011-06-28 | 2013-07-09 | Osram Sylvania Inc. | LED lighting apparatus, systems and methods of manufacture |
USD700584S1 (en) * | 2011-07-06 | 2014-03-04 | Cree, Inc. | LED component |
DE102011079796B4 (de) | 2011-07-26 | 2015-08-13 | Flextronics Automotive Gmbh & Co.Kg | Verfahren zur Ermittlung von PWM-Werten für LED-Module |
US20130044476A1 (en) * | 2011-08-17 | 2013-02-21 | Eric Bretschneider | Lighting unit with heat-dissipating circuit board |
US20130093325A1 (en) * | 2011-10-17 | 2013-04-18 | Eco Lumens, Llc | Light emitting diode (led) lighting systems and methods |
DE102011086359A1 (de) | 2011-11-15 | 2013-05-16 | Tridonic Gmbh & Co. Kg | LED-Modul |
JP6107060B2 (ja) | 2011-12-26 | 2017-04-05 | 日亜化学工業株式会社 | 発光装置の製造方法 |
US9117991B1 (en) | 2012-02-10 | 2015-08-25 | Flextronics Ap, Llc | Use of flexible circuits incorporating a heat spreading layer and the rigidizing specific areas within such a construction by creating stiffening structures within said circuits by either folding, bending, forming or combinations thereof |
CN103296146A (zh) * | 2012-02-22 | 2013-09-11 | 太极光光电股份有限公司 | 无边框的led芯片封装方法及以该方法制成的发光装置 |
WO2013152234A1 (en) * | 2012-04-04 | 2013-10-10 | Axlen, Inc. | Optically efficient solid-state lighting device packaging |
US10347609B2 (en) * | 2012-05-04 | 2019-07-09 | Micron Technology, Inc. | Solid-state transducer assemblies with remote converter material for improved light extraction efficiency and associated systems and methods |
US8877561B2 (en) | 2012-06-07 | 2014-11-04 | Cooledge Lighting Inc. | Methods of fabricating wafer-level flip chip device packages |
US20140001496A1 (en) | 2012-06-27 | 2014-01-02 | Flextronics Ap, Llc | Relampable led structure |
US9366394B2 (en) | 2012-06-27 | 2016-06-14 | Flextronics Ap, Llc | Automotive LED headlight cooling system |
US8960933B2 (en) * | 2012-08-24 | 2015-02-24 | Salvatore Guerrieri | LED housing |
US9299687B2 (en) | 2012-10-05 | 2016-03-29 | Bridgelux, Inc. | Light-emitting assemblies comprising an array of light-emitting diodes having an optimized lens configuration |
US9041019B2 (en) * | 2012-10-25 | 2015-05-26 | Flextronics Ap, Llc | Method of and device for manufacturing LED assembly using liquid molding technologies |
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Also Published As
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US8440500B2 (en) | 2013-05-14 |
JP2012527778A (ja) | 2012-11-08 |
CN102460738B (zh) | 2015-06-24 |
US20100295070A1 (en) | 2010-11-25 |
WO2010135358A1 (en) | 2010-11-25 |
TW201126777A (en) | 2011-08-01 |
KR101644897B1 (ko) | 2016-08-02 |
JP5710603B2 (ja) | 2015-04-30 |
KR20120030432A (ko) | 2012-03-28 |
TWI504028B (zh) | 2015-10-11 |
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