JP4471356B2 - 半導体発光装置 - Google Patents
半導体発光装置 Download PDFInfo
- Publication number
- JP4471356B2 JP4471356B2 JP2004128152A JP2004128152A JP4471356B2 JP 4471356 B2 JP4471356 B2 JP 4471356B2 JP 2004128152 A JP2004128152 A JP 2004128152A JP 2004128152 A JP2004128152 A JP 2004128152A JP 4471356 B2 JP4471356 B2 JP 4471356B2
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- spacer
- light
- heat
- emitting device
- 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.)
- Expired - Fee Related
Links
Images
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
- H10H20/8515—Wavelength conversion means not being in contact with 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
- H10H20/85—Packages
- H10H20/8506—Containers
-
- 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
- H10H20/858—Means for heat extraction or cooling
- H10H20/8583—Means for heat extraction or cooling not being in contact with the bodies
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45117—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950°C
- H01L2224/45124—Aluminium (Al) as principal constituent
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45147—Copper (Cu) as principal constituent
-
- 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
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—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
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L24/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19107—Disposition of discrete passive components off-chip wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
Landscapes
- Led Device Packages (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
2…ベース
2a…第一キャビティー
2b…段差部
2c…第二キャビティー
3…LEDチップ
3a…配線
4…透明樹脂スペーサー
5…放熱用線材
6…波長変換スペーサー
6a…蛍光体
7…放熱用メッシュ
8…パッド
Claims (3)
- LEDチップと樹脂スペーサーとを収納する第一キャビティー及びその上方の第二キャビティーが設けられたべースと、
前記樹脂スペーサーが、前記第一キャビティー内の透明樹脂スペーサーと、蛍光体が混和されてほぼ一定の厚みとして形成された前記第二キャビティー内の波長変換スペーサーとの少なくとも2層のスペーサーで構成されて成る半導体発光装置であって、
前記波長変換スペーサーの内部には、両端が前記べースにワイヤボンドにより接続された金属製の放熱用線材が配置されていることを特徴とする半導体発光装置。 - 前記放熱用線材は、複数本が独立して前記ベースに接続されていることを特徴とする請求項1に記載の半導体発光装置。
- 前記ベースは、前記第一キャビティーと前記第二キャビティーとの間に段差部を有し、前記放熱用線材が前記段差部に接続されることを特徴とする請求項1または請求項2記載の半導体発光装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004128152A JP4471356B2 (ja) | 2004-04-23 | 2004-04-23 | 半導体発光装置 |
US11/102,929 US8884315B2 (en) | 2004-04-23 | 2005-04-11 | Semiconductor light emitting device and method of manufacturing the same |
EP05008294.0A EP1589591B1 (en) | 2004-04-23 | 2005-04-15 | Semiconductor light emitting device and method of manufacturing the same |
CNB2005100663621A CN100414725C (zh) | 2004-04-23 | 2005-04-22 | 半导体发光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004128152A JP4471356B2 (ja) | 2004-04-23 | 2004-04-23 | 半導体発光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005311170A JP2005311170A (ja) | 2005-11-04 |
JP4471356B2 true JP4471356B2 (ja) | 2010-06-02 |
Family
ID=34935238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004128152A Expired - Fee Related JP4471356B2 (ja) | 2004-04-23 | 2004-04-23 | 半導体発光装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8884315B2 (ja) |
EP (1) | EP1589591B1 (ja) |
JP (1) | JP4471356B2 (ja) |
CN (1) | CN100414725C (ja) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5119621B2 (ja) * | 2006-04-21 | 2013-01-16 | 日亜化学工業株式会社 | 発光装置 |
KR100764391B1 (ko) * | 2006-04-25 | 2007-10-05 | 삼성전기주식회사 | 발광 다이오드 모듈 |
US20080035942A1 (en) * | 2006-08-08 | 2008-02-14 | Lg Electronics Inc. | Light emitting device package and method for manufacturing the same |
JP5036332B2 (ja) * | 2007-01-26 | 2012-09-26 | スタンレー電気株式会社 | 発光装置および色変換フィルター |
JP5056064B2 (ja) * | 2007-02-23 | 2012-10-24 | パナソニック株式会社 | Led装置及びそれを備えた照明装置 |
JPWO2008105527A1 (ja) * | 2007-03-01 | 2010-06-03 | Necライティング株式会社 | Led装置及び照明装置 |
JP4936169B2 (ja) * | 2007-06-05 | 2012-05-23 | パナソニック株式会社 | 発光装置 |
JP5480466B2 (ja) * | 2007-06-26 | 2014-04-23 | パナソニック株式会社 | 発光装置 |
TW200921934A (en) * | 2007-11-06 | 2009-05-16 | Prodisc Technology Inc | Discrete light-emitting diode light source device of wavelength conversion unit |
JP5031533B2 (ja) * | 2007-11-28 | 2012-09-19 | 京セラ株式会社 | 発光装置 |
GB0801509D0 (en) | 2008-01-28 | 2008-03-05 | Photonstar Led Ltd | Light emitting system with optically transparent thermally conductive element |
JP5266603B2 (ja) * | 2008-02-29 | 2013-08-21 | スタンレー電気株式会社 | 半導体発光装置 |
CN101946337B (zh) | 2008-03-28 | 2012-12-05 | 松下电器产业株式会社 | 模制树脂产品、半导体发光源、照明装置以及模制树脂产品制造方法 |
DE102008021436A1 (de) * | 2008-04-29 | 2010-05-20 | Schott Ag | Optik-Konverter-System für (W)LEDs |
DE102009018087A1 (de) | 2008-04-30 | 2009-12-17 | Ledon Lighting Jennersdorf Gmbh | Lichtemittierende Diode mit erhöhter Farbstabilität |
CN102017204A (zh) * | 2008-05-07 | 2011-04-13 | 皇家飞利浦电子股份有限公司 | 具有包含发光材料的自支撑网格的led照明器件和制作自支撑网格的方法 |
KR100992778B1 (ko) | 2008-05-23 | 2010-11-05 | 엘지이노텍 주식회사 | 발광소자 패키지 및 그 제조방법 |
US8076833B2 (en) * | 2008-06-30 | 2011-12-13 | Bridgelux, Inc. | Methods and apparatuses for enhancing heat dissipation from a light emitting device |
GB2462411B (en) | 2008-07-30 | 2013-05-22 | Photonstar Led Ltd | Tunable colour led module |
US9252336B2 (en) * | 2008-09-26 | 2016-02-02 | Bridgelux, Inc. | Multi-cup LED assembly |
US8008845B2 (en) * | 2008-10-24 | 2011-08-30 | Cree, Inc. | Lighting device which includes one or more solid state light emitting device |
JP5327601B2 (ja) | 2008-12-12 | 2013-10-30 | 東芝ライテック株式会社 | 発光モジュールおよび照明装置 |
JP2010258093A (ja) * | 2009-04-22 | 2010-11-11 | Ccs Inc | 発光装置 |
WO2010123052A1 (ja) * | 2009-04-22 | 2010-10-28 | シーシーエス株式会社 | 発光装置 |
KR20100135355A (ko) * | 2009-06-17 | 2010-12-27 | 이헌영 | 엘이디 패키지 및 엘이디 패키지 제조방법 |
JP5421751B2 (ja) | 2009-12-03 | 2014-02-19 | スタンレー電気株式会社 | 半導体発光装置 |
JP4991834B2 (ja) | 2009-12-17 | 2012-08-01 | シャープ株式会社 | 車両用前照灯 |
JP5232815B2 (ja) | 2010-02-10 | 2013-07-10 | シャープ株式会社 | 車両用前照灯 |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
US8632196B2 (en) * | 2010-03-03 | 2014-01-21 | Cree, Inc. | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US8384105B2 (en) | 2010-03-19 | 2013-02-26 | Micron Technology, Inc. | Light emitting diodes with enhanced thermal sinking and associated methods of operation |
JP5496763B2 (ja) * | 2010-04-26 | 2014-05-21 | 日本モレックス株式会社 | 放熱機構を備える照明装置、照明機器 |
US8733996B2 (en) | 2010-05-17 | 2014-05-27 | Sharp Kabushiki Kaisha | Light emitting device, illuminating device, and vehicle headlamp |
JP5059166B2 (ja) * | 2010-05-17 | 2012-10-24 | シャープ株式会社 | 発光装置、照明装置および車両用前照灯 |
JP5539849B2 (ja) * | 2010-12-13 | 2014-07-02 | スタンレー電気株式会社 | 発光装置およびその製造方法 |
CN101916806A (zh) * | 2010-06-18 | 2010-12-15 | 深圳市瑞丰光电子股份有限公司 | Led封装方法及采用该方法封装成的led封装结构 |
US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
US9816677B2 (en) | 2010-10-29 | 2017-11-14 | Sharp Kabushiki Kaisha | Light emitting device, vehicle headlamp, illumination device, and laser element |
CN102136470A (zh) * | 2010-12-16 | 2011-07-27 | 河北立德电子有限公司 | 一种低热阻、高显色指数的功率型led光源 |
KR101778151B1 (ko) * | 2011-01-28 | 2017-09-26 | 엘지이노텍 주식회사 | 발광소자 패키지 |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
JP2012191042A (ja) * | 2011-03-11 | 2012-10-04 | Stanley Electric Co Ltd | 発光装置 |
US9212788B2 (en) * | 2011-08-05 | 2015-12-15 | Osram Sylvania Inc. | Compact, thermally-enhanced substrate for lighting applications |
CN102263195A (zh) * | 2011-08-19 | 2011-11-30 | 华南师范大学 | 采用荧光粉导热结构的功率型发光二极管 |
DE102011056220A1 (de) * | 2011-12-09 | 2013-06-13 | Osram Opto Semiconductors Gmbh | Optoelektronisches Halbleiterbauteil und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauteils |
CN102593320B (zh) * | 2012-02-08 | 2014-08-13 | 杨罡 | Led光源及其封装方法 |
CN104272479A (zh) | 2012-05-14 | 2015-01-07 | 皇家飞利浦有限公司 | 具有远程纳米结构磷光体的发光设备 |
JP6169829B2 (ja) * | 2012-07-09 | 2017-07-26 | 交和電気産業株式会社 | 照明装置 |
CN102916116B (zh) * | 2012-08-14 | 2015-11-25 | 纳晶科技股份有限公司 | Led光学配件、led灯及led光学配件制备方法 |
EP3117267B1 (en) * | 2014-03-11 | 2018-05-02 | Osram Sylvania Inc. | Light converter assemblies with enhanced heat dissipation |
JP6471488B2 (ja) * | 2014-12-17 | 2019-02-20 | 日本電気硝子株式会社 | 波長変換部材及び発光デバイス |
WO2018002809A1 (en) * | 2016-06-29 | 2018-01-04 | Sabic Global Technologies B.V. | Fabrication of phosphor film with heat dissipation film |
JP7029882B2 (ja) * | 2016-09-01 | 2022-03-04 | エルジー ディスプレイ カンパニー リミテッド | 光源装置および表示装置 |
JP6493348B2 (ja) * | 2016-09-30 | 2019-04-03 | 日亜化学工業株式会社 | 発光装置 |
CN109445191B (zh) * | 2019-01-02 | 2022-05-13 | 京东方科技集团股份有限公司 | 发光件及其制作方法、背光源和显示装置 |
CN113825943A (zh) * | 2019-03-11 | 2021-12-21 | 亮锐有限责任公司 | 杯中的光提取桥 |
CN115767989B (zh) * | 2022-11-21 | 2023-11-24 | 无锡美科微电子技术有限公司 | 芯片驱动模组和电子装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100662955B1 (ko) | 1996-06-26 | 2006-12-28 | 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 | 발광 변환 소자를 포함하는 발광 반도체 소자 |
DE19638667C2 (de) | 1996-09-20 | 2001-05-17 | Osram Opto Semiconductors Gmbh | Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement |
US6613247B1 (en) | 1996-09-20 | 2003-09-02 | Osram Opto Semiconductors Gmbh | Wavelength-converting casting composition and white light-emitting semiconductor component |
JP3087828B2 (ja) | 1996-09-30 | 2000-09-11 | 日亜化学工業株式会社 | Led表示器 |
US5834893A (en) * | 1996-12-23 | 1998-11-10 | The Trustees Of Princeton University | High efficiency organic light emitting devices with light directing structures |
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 |
CN2310388Y (zh) * | 1997-08-14 | 1999-03-10 | 陈兴 | 发光二极管 |
US6294800B1 (en) * | 1998-02-06 | 2001-09-25 | General Electric Company | Phosphors for white light generation from UV emitting diodes |
US5959316A (en) | 1998-09-01 | 1999-09-28 | Hewlett-Packard Company | Multiple encapsulation of phosphor-LED devices |
JP3656715B2 (ja) | 1999-07-23 | 2005-06-08 | 松下電工株式会社 | 光源装置 |
US6669866B1 (en) | 1999-07-23 | 2003-12-30 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh | Luminous substance for a light source and light source associates therewith |
JP2001127346A (ja) | 1999-10-22 | 2001-05-11 | Stanley Electric Co Ltd | 発光ダイオード |
JP2001196639A (ja) | 2000-01-12 | 2001-07-19 | Sanyo Electric Co Ltd | Led発光素子及びその製造方法 |
JP2001210872A (ja) | 2000-01-26 | 2001-08-03 | Sanyo Electric Co Ltd | 半導体発光装置及びその製造方法 |
JP2001345483A (ja) | 2000-05-31 | 2001-12-14 | Toshiba Lighting & Technology Corp | 発光ダイオード |
JP2002050797A (ja) | 2000-07-31 | 2002-02-15 | Toshiba Corp | 半導体励起蛍光体発光装置およびその製造方法 |
DE10101554A1 (de) | 2001-01-15 | 2002-08-01 | Osram Opto Semiconductors Gmbh | Lumineszenzdiode |
US6819845B2 (en) * | 2001-08-02 | 2004-11-16 | Ultradots, Inc. | Optical devices with engineered nonlinear nanocomposite materials |
JP3707688B2 (ja) | 2002-05-31 | 2005-10-19 | スタンレー電気株式会社 | 発光装置およびその製造方法 |
JP2004047748A (ja) | 2002-07-12 | 2004-02-12 | Stanley Electric Co Ltd | 発光ダイオード |
US6936857B2 (en) * | 2003-02-18 | 2005-08-30 | Gelcore, Llc | White light LED device |
KR101173320B1 (ko) | 2003-10-15 | 2012-08-10 | 니치아 카가쿠 고교 가부시키가이샤 | 발광장치 |
-
2004
- 2004-04-23 JP JP2004128152A patent/JP4471356B2/ja not_active Expired - Fee Related
-
2005
- 2005-04-11 US US11/102,929 patent/US8884315B2/en not_active Expired - Fee Related
- 2005-04-15 EP EP05008294.0A patent/EP1589591B1/en not_active Expired - Lifetime
- 2005-04-22 CN CNB2005100663621A patent/CN100414725C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1589591A3 (en) | 2009-04-08 |
EP1589591B1 (en) | 2017-07-26 |
US8884315B2 (en) | 2014-11-11 |
CN1691360A (zh) | 2005-11-02 |
JP2005311170A (ja) | 2005-11-04 |
EP1589591A2 (en) | 2005-10-26 |
US20050253153A1 (en) | 2005-11-17 |
CN100414725C (zh) | 2008-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4471356B2 (ja) | 半導体発光装置 | |
US7868345B2 (en) | Light emitting device mounting substrate, light emitting device housing package, light emitting apparatus, and illuminating apparatus | |
JP3640153B2 (ja) | 照明光源 | |
US8076833B2 (en) | Methods and apparatuses for enhancing heat dissipation from a light emitting device | |
JP5810301B2 (ja) | 照明装置 | |
US20110089815A1 (en) | Light-emitting device | |
JP4432724B2 (ja) | 照明光源の製造方法および照明光源 | |
JP4389126B2 (ja) | 半導体発光装置及びその製造方法 | |
JP2013120812A (ja) | 発光装置 | |
JP2005093681A (ja) | 発光装置 | |
KR101161383B1 (ko) | 발광 다이오드 및 이를 제조하기 위한 방법 | |
JP2006237264A (ja) | 発光装置および照明装置 | |
JP3921474B2 (ja) | 発光装置および照明装置 | |
JP2013098458A (ja) | 半導体発光装置及びこれを用いた照明器具 | |
CN103325928A (zh) | 照明装置 | |
JP2006344690A (ja) | 発光素子実装用ホーロー基板、発光素子モジュール、照明装置、表示装置及び交通信号機 | |
JP2004342791A (ja) | Ledランプおよびled照明具 | |
KR101018119B1 (ko) | Led 패키지 | |
JP2008210960A (ja) | 発光装置および照明装置 | |
KR100868204B1 (ko) | 확산재를 이용하는 발광다이오드 및 그것의 제조방법 | |
JP4417757B2 (ja) | 発光装置およびその製造方法ならびに照明装置 | |
JP4221649B2 (ja) | 波長変換素子並びにその製造方法 | |
JP2011077214A (ja) | Ledランプ | |
JP2013120646A (ja) | 光学部材および発光システム | |
JP2013149690A (ja) | 発光装置および照明装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070309 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090210 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090410 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20091020 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091228 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20100125 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100223 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100301 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4471356 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140312 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |