JP2007043178A - 端面発光led光源 - Google Patents
端面発光led光源 Download PDFInfo
- Publication number
- JP2007043178A JP2007043178A JP2006212761A JP2006212761A JP2007043178A JP 2007043178 A JP2007043178 A JP 2007043178A JP 2006212761 A JP2006212761 A JP 2006212761A JP 2006212761 A JP2006212761 A JP 2006212761A JP 2007043178 A JP2007043178 A JP 2007043178A
- Authority
- JP
- Japan
- Prior art keywords
- edge
- emitting
- emitting leds
- light source
- leds
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- H10W90/00—Package configurations
-
- 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
-
- 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
- H10H20/85—Packages
- H10H20/858—Means for heat extraction or cooling
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Woven Fabrics (AREA)
- Led Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/197,010 US20070029555A1 (en) | 2005-08-04 | 2005-08-04 | Edge-emitting LED light source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007043178A true JP2007043178A (ja) | 2007-02-15 |
| JP2007043178A5 JP2007043178A5 (https=) | 2009-09-10 |
Family
ID=37431387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006212761A Pending JP2007043178A (ja) | 2005-08-04 | 2006-08-04 | 端面発光led光源 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20070029555A1 (https=) |
| EP (1) | EP1750307A3 (https=) |
| JP (1) | JP2007043178A (https=) |
| CN (1) | CN1909229A (https=) |
| TW (1) | TW200721538A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016513878A (ja) * | 2013-03-14 | 2016-05-16 | サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィク | モノリシック発光デバイス |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7635874B2 (en) * | 2005-09-26 | 2009-12-22 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Edge-emitting LED assembly |
| DE102010032041A1 (de) | 2010-07-23 | 2012-01-26 | Osram Opto Semiconductors Gmbh | Strahlungsemittierendes Bauelement und Verfahren zur Herstellung von strahlungsemittierenden Bauelemnenten |
| DE102011087887A1 (de) * | 2011-12-07 | 2013-06-13 | Osram Gmbh | Leuchtdiodenanordnung |
| TWI466343B (zh) * | 2012-01-06 | 2014-12-21 | 華夏光股份有限公司 | 發光二極體裝置 |
| CN110011179B (zh) * | 2019-04-22 | 2020-08-14 | 长春理工大学 | 非对称微盘腔边发射半导体激光器阵列叠阵 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0690063A (ja) * | 1992-07-20 | 1994-03-29 | Toyota Motor Corp | 半導体レーザー |
| JPH11163397A (ja) * | 1997-11-25 | 1999-06-18 | Matsushita Electric Works Ltd | Led素子及びその製造方法 |
| JP2004281445A (ja) * | 2003-03-12 | 2004-10-07 | Sanyo Electric Co Ltd | 積層型発光ダイオード素子 |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58182868A (ja) * | 1982-04-20 | 1983-10-25 | Sanyo Electric Co Ltd | 化合物半導体の電極 |
| US4605942A (en) * | 1984-10-09 | 1986-08-12 | At&T Bell Laboratories | Multiple wavelength light emitting devices |
| US4707716A (en) * | 1984-11-02 | 1987-11-17 | Xerox Corporation | High resolution, high efficiency I.R. LED printing array and fabrication method |
| US4890895A (en) * | 1987-11-13 | 1990-01-02 | Kopin Corporation | Optoelectronic interconnections for III-V devices on silicon |
| US5105430A (en) * | 1991-04-09 | 1992-04-14 | The United States Of America As Represented By The United States Department Of Energy | Thin planar package for cooling an array of edge-emitting laser diodes |
| US5252839A (en) * | 1992-06-10 | 1993-10-12 | Hewlett-Packard Company | Superluminescent light-emitting diode with reverse biased absorber |
| SE501721C2 (sv) * | 1993-09-10 | 1995-05-02 | Ellemtel Utvecklings Ab | Laseranordning med i en optisk kavitet seriekopplade laserstrukturer |
| JPH07202263A (ja) * | 1993-12-28 | 1995-08-04 | Ricoh Co Ltd | 端面発光型発光ダイオード、アレイ状光源、側面受光型受光素子、受発光素子、端面発光型発光ダイオードアレイ状光源 |
| US5544269A (en) * | 1994-12-14 | 1996-08-06 | Ricoh Company Ltd. | Optical transmission module and method of forming the same |
| JP3258221B2 (ja) * | 1995-12-26 | 2002-02-18 | 沖電気工業株式会社 | 位置合わせ用の認識マークおよびその形成方法、認識マークおよび発光部の形成の兼用マスク、位置合わせ用の認識マークを用いた位置合わせ方法 |
| US5848083A (en) * | 1996-10-24 | 1998-12-08 | Sdl, Inc. | Expansion-matched high-thermal-conductivity stress-relieved mounting modules |
| US5923692A (en) * | 1996-10-24 | 1999-07-13 | Sdl, Inc. | No wire bond plate (NWBP) packaging architecture for two dimensional stacked diode laser arrays |
| AU5156198A (en) * | 1996-10-29 | 1998-05-22 | Xeotron Corporation | Optical device utilizing optical waveguides and mechanical light-switches |
| US6144683A (en) * | 1998-01-07 | 2000-11-07 | Xerox Corporation | Red, infrared, and blue stacked laser diode array by wafer fusion |
| JP4224217B2 (ja) * | 1998-08-18 | 2009-02-12 | 浜松ホトニクス株式会社 | 半導体レーザスタック装置 |
| US6278055B1 (en) * | 1998-08-19 | 2001-08-21 | The Trustees Of Princeton University | Stacked organic photosensitive optoelectronic devices with an electrically series configuration |
| US20030053506A1 (en) * | 1999-03-31 | 2003-03-20 | Coldren Larry A. | High-efficiency series-connected multiple-active region lasers and optical amplifiers |
| US8829546B2 (en) * | 1999-11-19 | 2014-09-09 | Cree, Inc. | Rare earth doped layer or substrate for light conversion |
| US7202506B1 (en) * | 1999-11-19 | 2007-04-10 | Cree, Inc. | Multi element, multi color solid state LED/laser |
| US6931042B2 (en) * | 2000-05-31 | 2005-08-16 | Sandia Corporation | Long wavelength vertical cavity surface emitting laser |
| US6526082B1 (en) * | 2000-06-02 | 2003-02-25 | Lumileds Lighting U.S., Llc | P-contact for GaN-based semiconductors utilizing a reverse-biased tunnel junction |
| US6787814B2 (en) * | 2000-06-22 | 2004-09-07 | Showa Denko Kabushiki Kaisha | Group-III nitride semiconductor light-emitting device and production method thereof |
| TW469712B (en) * | 2000-06-23 | 2001-12-21 | Nat Science Council | Fiber Bragg grating-based optical CDMA encoder/decoder |
| US20030087121A1 (en) * | 2001-06-18 | 2003-05-08 | Lawrence Domash | Index tunable thin film interference coatings |
| US7049004B2 (en) * | 2001-06-18 | 2006-05-23 | Aegis Semiconductor, Inc. | Index tunable thin film interference coatings |
| JP2003249383A (ja) * | 2002-02-25 | 2003-09-05 | Patoraito:Kk | Led表示灯の故障診断回路 |
| US7095050B2 (en) * | 2002-02-28 | 2006-08-22 | Midwest Research Institute | Voltage-matched, monolithic, multi-band-gap devices |
| US8067687B2 (en) * | 2002-05-21 | 2011-11-29 | Alliance For Sustainable Energy, Llc | High-efficiency, monolithic, multi-bandgap, tandem photovoltaic energy converters |
| US20060162768A1 (en) * | 2002-05-21 | 2006-07-27 | Wanlass Mark W | Low bandgap, monolithic, multi-bandgap, optoelectronic devices |
| US6865321B2 (en) * | 2002-07-31 | 2005-03-08 | Agilent Technologies, Inc. | Optical systems and methods using coupling fixtures for aligning optical elements with planar waveguides |
| US6822991B2 (en) * | 2002-09-30 | 2004-11-23 | Lumileds Lighting U.S., Llc | Light emitting devices including tunnel junctions |
| KR101156971B1 (ko) * | 2003-01-29 | 2012-06-20 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광장치 |
| US6878970B2 (en) * | 2003-04-17 | 2005-04-12 | Agilent Technologies, Inc. | Light-emitting device having element(s) for increasing the effective carrier capture cross-section of quantum wells |
| JP4312504B2 (ja) * | 2003-05-28 | 2009-08-12 | シャープ株式会社 | 発光ダイオード素子の電極及び発光ダイオード素子 |
| CN1275337C (zh) * | 2003-09-17 | 2006-09-13 | 北京工大智源科技发展有限公司 | 高效高亮度多有源区隧道再生白光发光二极管 |
| JP2005158795A (ja) * | 2003-11-20 | 2005-06-16 | Sumitomo Electric Ind Ltd | 発光ダイオード及び半導体発光装置 |
| US7397068B2 (en) * | 2003-12-23 | 2008-07-08 | Tessera, Inc. | Solid state lighting device |
| JP4130799B2 (ja) * | 2003-12-24 | 2008-08-06 | 三星電子株式会社 | マルチビーム型半導体レーザ |
| US6947466B2 (en) * | 2004-01-29 | 2005-09-20 | Coherent, Inc. | Optically pumped edge-emitting semiconductor laser |
| TW200603401A (en) * | 2004-04-07 | 2006-01-16 | Nl Nanosemiconductor Gmbh | Optoelectronic device based on an antiwaveguiding cavity |
| JP2005354040A (ja) * | 2004-05-11 | 2005-12-22 | Rohm Co Ltd | 半導体発光素子およびその製法 |
| US7136408B2 (en) * | 2004-06-14 | 2006-11-14 | Coherent, Inc. | InGaN diode-laser pumped II-VI semiconductor lasers |
| US7095052B2 (en) * | 2004-10-22 | 2006-08-22 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Method and structure for improved LED light output |
| US7287862B2 (en) * | 2005-02-18 | 2007-10-30 | Symbol Technologies, Inc. | Compact image projection module |
| US7635874B2 (en) * | 2005-09-26 | 2009-12-22 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Edge-emitting LED assembly |
-
2005
- 2005-08-04 US US11/197,010 patent/US20070029555A1/en not_active Abandoned
-
2006
- 2006-07-24 TW TW095126925A patent/TW200721538A/zh unknown
- 2006-07-26 EP EP06015600A patent/EP1750307A3/en not_active Withdrawn
- 2006-08-01 CN CNA2006100995941A patent/CN1909229A/zh active Pending
- 2006-08-04 JP JP2006212761A patent/JP2007043178A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0690063A (ja) * | 1992-07-20 | 1994-03-29 | Toyota Motor Corp | 半導体レーザー |
| JPH11163397A (ja) * | 1997-11-25 | 1999-06-18 | Matsushita Electric Works Ltd | Led素子及びその製造方法 |
| JP2004281445A (ja) * | 2003-03-12 | 2004-10-07 | Sanyo Electric Co Ltd | 積層型発光ダイオード素子 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016513878A (ja) * | 2013-03-14 | 2016-05-16 | サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィク | モノリシック発光デバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1750307A3 (en) | 2008-01-02 |
| US20070029555A1 (en) | 2007-02-08 |
| CN1909229A (zh) | 2007-02-07 |
| TW200721538A (en) | 2007-06-01 |
| EP1750307A2 (en) | 2007-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090729 |
|
| A621 | Written request for application examination |
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| A131 | Notification of reasons for refusal |
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| A521 | Request for written amendment filed |
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