KR100776853B1 - 광원 장치 및 프로젝터 - Google Patents
광원 장치 및 프로젝터 Download PDFInfo
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- KR100776853B1 KR100776853B1 KR1020040084361A KR20040084361A KR100776853B1 KR 100776853 B1 KR100776853 B1 KR 100776853B1 KR 1020040084361 A KR1020040084361 A KR 1020040084361A KR 20040084361 A KR20040084361 A KR 20040084361A KR 100776853 B1 KR100776853 B1 KR 100776853B1
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Abstract
Description
Claims (40)
- 광원 장치로서,기대(其臺)인 제 1 전극과,도전층인 제 2 전극과,절연층과 상기 도전층이 적층되어 구성되고, 상기 기대 상에 배치된 배선 기판과,상기 제 1 전극 및 상기 제 2 전극을 거쳐 통전됨으로써 발광·발열되고, 상기 기대 상에 직접 실장된 발광 칩을 포함하는 광원 장치.
- 제 1 항에 있어서,상기 기대의 내부에는 냉각 매체가 흐르는 유로가 형성되는 광원 장치.
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- 제 1 항에 있어서,상기 배선 기판을 상기 기대 상에 형성된 오목부에 끼워 넣는 것에 의해, 상기 배선 기판의 상면과 상기 기대의 상면을 동일한 높이로 하는 광원 장치.
- 제 1 항에 있어서,상기 배선 기판을 복수 구비하는 광원 장치.
- 제 1 항에 있어서,상기 제 2 전극은 상기 발광 칩의 단부 근방에 접속되는 광원 장치.
- 제 1 항에 있어서,상기 발광 칩은 제 1 전극과 제 2 전극의 각각에 접속되는 접속 단자를 갖는 광원 장치.
- 프로젝터로서,청구항 1에 기재된 광원 장치를 광원으로서 이용하는 프로젝터.
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Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003365008A JP2005129411A (ja) | 2003-10-24 | 2003-10-24 | 光源装置及びプロジェクタ |
JPJP-P-2003-00365008 | 2003-10-24 | ||
JPJP-P-2003-00365009 | 2003-10-24 | ||
JP2003365009A JP2005129799A (ja) | 2003-10-24 | 2003-10-24 | 光源装置及びプロジェクタ |
JPJP-P-2004-00015702 | 2004-01-23 | ||
JP2004015702A JP4124129B2 (ja) | 2004-01-23 | 2004-01-23 | 光源装置及びプロジェクタ |
JP2004196558A JP2006018070A (ja) | 2004-07-02 | 2004-07-02 | 光源装置及びプロジェクタ |
JPJP-P-2004-00196558 | 2004-07-02 |
Publications (2)
Publication Number | Publication Date |
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KR20050039610A KR20050039610A (ko) | 2005-04-29 |
KR100776853B1 true KR100776853B1 (ko) | 2007-11-16 |
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ID=34397126
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Application Number | Title | Priority Date | Filing Date |
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KR1020040084361A KR100776853B1 (ko) | 2003-10-24 | 2004-10-21 | 광원 장치 및 프로젝터 |
Country Status (4)
Country | Link |
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US (1) | US7304418B2 (ko) |
EP (1) | EP1526585A3 (ko) |
KR (1) | KR100776853B1 (ko) |
CN (1) | CN100555069C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101374896B1 (ko) | 2007-06-20 | 2014-03-17 | 서울반도체 주식회사 | 금속 패턴을 구비한 발광 다이오드 및 그 제조 방법 |
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CN100464411C (zh) * | 2005-10-20 | 2009-02-25 | 富准精密工业(深圳)有限公司 | 发光二极管封装结构及封装方法 |
US8044412B2 (en) | 2006-01-20 | 2011-10-25 | Taiwan Semiconductor Manufacturing Company, Ltd | Package for a light emitting element |
JP5330993B2 (ja) | 2006-07-31 | 2013-10-30 | スリーエム イノベイティブ プロパティズ カンパニー | 光学投影サブシステム |
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US7667378B2 (en) * | 2006-11-14 | 2010-02-23 | Epson Imaging Devices Corporation | Illuminating device, electro-optic device, and electronic apparatus |
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GB2455069B (en) * | 2007-11-16 | 2010-05-12 | Uriel Meyer Wittenberg | Improved led device |
DE102007060202A1 (de) * | 2007-12-14 | 2009-06-25 | Osram Opto Semiconductors Gmbh | Polarisierte Strahlung emittierendes Halbleiterbauelement |
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CN102130269B (zh) * | 2010-01-19 | 2013-03-27 | 富士迈半导体精密工业(上海)有限公司 | 固态发光元件及光源模组 |
US8217557B2 (en) * | 2010-08-31 | 2012-07-10 | Micron Technology, Inc. | Solid state lights with thermosiphon liquid cooling structures and methods |
WO2013030663A1 (en) * | 2011-09-01 | 2013-03-07 | Anthony Derose | Fluid cooled light emitting diodes |
DE102012221908A1 (de) * | 2012-11-29 | 2014-06-05 | Osram Gmbh | Leuchtmodul für eine Fahrzeug-Leuchtvorrichtung mit Halbleiterlichtquelle |
CN104180204A (zh) * | 2013-05-23 | 2014-12-03 | 范文昌 | 一种半导体芯片组合发光灯具 |
WO2015064883A1 (en) | 2013-11-01 | 2015-05-07 | Seoul Semiconductor Co., Ltd. | Light source module and backlight unit having the same |
CN104362247A (zh) * | 2014-11-06 | 2015-02-18 | 中国科学院广州能源研究所 | 适用于流体传热的led发光模块 |
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CN106122837A (zh) * | 2016-08-10 | 2016-11-16 | 苏州晶品新材料股份有限公司 | 一种使用陶瓷基板的led投影灯光源 |
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US20050110395A1 (en) | 2005-05-26 |
CN100555069C (zh) | 2009-10-28 |
US7304418B2 (en) | 2007-12-04 |
CN1609701A (zh) | 2005-04-27 |
EP1526585A2 (en) | 2005-04-27 |
KR20050039610A (ko) | 2005-04-29 |
EP1526585A3 (en) | 2006-08-23 |
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