JP2004193581A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2004193581A5 JP2004193581A5 JP2003384495A JP2003384495A JP2004193581A5 JP 2004193581 A5 JP2004193581 A5 JP 2004193581A5 JP 2003384495 A JP2003384495 A JP 2003384495A JP 2003384495 A JP2003384495 A JP 2003384495A JP 2004193581 A5 JP2004193581 A5 JP 2004193581A5
- Authority
- JP
- Japan
- Prior art keywords
- light source
- wavelength
- led illumination
- illumination light
- source according
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003384495A JP4542329B2 (ja) | 2002-11-25 | 2003-11-14 | Led照明光源 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002340367 | 2002-11-25 | ||
JP2003384495A JP4542329B2 (ja) | 2002-11-25 | 2003-11-14 | Led照明光源 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004193581A JP2004193581A (ja) | 2004-07-08 |
JP2004193581A5 true JP2004193581A5 (fr) | 2006-11-02 |
JP4542329B2 JP4542329B2 (ja) | 2010-09-15 |
Family
ID=32774722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003384495A Expired - Lifetime JP4542329B2 (ja) | 2002-11-25 | 2003-11-14 | Led照明光源 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4542329B2 (fr) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202004011015U1 (de) * | 2004-07-14 | 2004-11-11 | Tridonic Optoelectronics Gmbh | LED-Strahler mit trichterförmiger Linse |
JP5148112B2 (ja) * | 2004-07-22 | 2013-02-20 | パナソニック株式会社 | 冷蔵庫 |
JP4591106B2 (ja) * | 2005-02-10 | 2010-12-01 | パナソニック電工株式会社 | 白色発光装置 |
JP2006314082A (ja) * | 2005-04-04 | 2006-11-16 | Nippon Sheet Glass Co Ltd | 発光ユニット、該発光ユニットを用いた照明装置及び画像読取装置 |
JP2007003174A (ja) * | 2005-05-26 | 2007-01-11 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
JP2007003062A (ja) * | 2005-05-26 | 2007-01-11 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
US7709855B2 (en) | 2005-08-23 | 2010-05-04 | Kabushiki Kaisha Toshiba | Light-emitting device, backlight using same, and liquid crystal display |
KR20080064854A (ko) * | 2005-10-05 | 2008-07-09 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 흡수 필터를 갖는 인광체-변환 전계발광 소자 |
JP4665832B2 (ja) * | 2006-05-26 | 2011-04-06 | パナソニック電工株式会社 | 発光装置ならびにそれを用いる白色光源および照明装置 |
WO2008018615A1 (fr) * | 2006-08-09 | 2008-02-14 | Panasonic Corporation | Dispositif électroluminescent |
DE102006046199A1 (de) * | 2006-09-29 | 2008-04-03 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement |
US7942556B2 (en) | 2007-06-18 | 2011-05-17 | Xicato, Inc. | Solid state illumination device |
US7884545B2 (en) * | 2008-03-24 | 2011-02-08 | Citizen Holdings Co., Ltd. | LED light source and method for adjusting chromaticity of LED light source |
WO2011024818A1 (fr) | 2009-08-26 | 2011-03-03 | 三菱化学株式会社 | Dispositif émettant de la lumière blanche à semi-conducteur |
WO2011088363A2 (fr) * | 2010-01-15 | 2011-07-21 | Express Imaging Systems, Llc | Appareil, procédé de changement de la température de couleur d'une source de lumière avec des pertes de filtrage optique réduites |
WO2011108053A1 (fr) | 2010-03-01 | 2011-09-09 | パナソニック株式会社 | Lampe à led et dispositif d'éclairage à led |
JP4809508B1 (ja) | 2010-05-14 | 2011-11-09 | パナソニック株式会社 | Ledモジュール、ledランプおよび照明装置 |
US8624491B2 (en) | 2010-07-22 | 2014-01-07 | Kyocera Corporation | Light emitting device |
JP5974394B2 (ja) * | 2011-03-23 | 2016-08-23 | パナソニックIpマネジメント株式会社 | 白色発光装置及びこれを用いた照明器具 |
KR101822537B1 (ko) | 2011-03-31 | 2018-01-29 | 삼성디스플레이 주식회사 | 발광 다이오드 패키지, 이의 제조 방법, 및 이를 갖는 표시 장치 |
WO2013040333A1 (fr) | 2011-09-14 | 2013-03-21 | Express Imaging Systems, Llc | Appareil et procédé permettant d'accroître un contraste de couleurs dans des lampes à semi-conducteurs à base de phosphore |
DE102011089144A1 (de) * | 2011-12-20 | 2013-06-20 | Osram Gmbh | WEIßES LICHT ABGEBENDES LEUCHTMITTEL |
KR101974348B1 (ko) | 2012-09-12 | 2019-05-02 | 삼성전자주식회사 | 발광소자 패키지 및 그 제조방법 |
DE102014217986A1 (de) * | 2014-03-27 | 2015-10-01 | Tridonic Jennersdorf Gmbh | LED Modul mit integrierter Sekundäroptik |
JP6365159B2 (ja) * | 2014-09-16 | 2018-08-01 | 日亜化学工業株式会社 | 発光装置 |
JP6638292B2 (ja) | 2015-09-30 | 2020-01-29 | 日亜化学工業株式会社 | 装置光源 |
US9961731B2 (en) | 2015-12-08 | 2018-05-01 | Express Imaging Systems, Llc | Luminaire with transmissive filter and adjustable illumination pattern |
CN106935696B (zh) | 2015-12-29 | 2019-06-07 | 通用电气照明解决方案有限公司 | 用于光过滤的复合材料、发光设备和用于确定复合材料的掺杂浓度或厚度的方法 |
US10544917B2 (en) | 2016-08-24 | 2020-01-28 | Express Imaging Systems, Llc | Shade and wavelength converter for solid state luminaires |
JP6695990B2 (ja) * | 2016-09-21 | 2020-05-20 | 積水化成品工業株式会社 | Led照明カバー用光拡散体及びその用途 |
US10886437B2 (en) | 2016-11-03 | 2021-01-05 | Lumileds Llc | Devices and structures bonded by inorganic coating |
JP7310607B2 (ja) * | 2017-10-19 | 2023-07-19 | 大日本印刷株式会社 | 色較正用ビュアー、およびそれを用いた色較正セット |
KR102155320B1 (ko) * | 2018-10-15 | 2020-09-11 | 주식회사 소룩스 | 형광체 인쇄형 pcb기판 기반의 조명 |
KR102172835B1 (ko) * | 2018-10-15 | 2020-11-02 | 주식회사 소룩스 | 색변환 기반의 연색성 개선을 위한 엣지 조명 |
KR102261011B1 (ko) * | 2019-05-15 | 2021-06-07 | 주식회사 라이트전자 | 돔형 uv led 램프 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11145519A (ja) * | 1997-09-02 | 1999-05-28 | Toshiba Corp | 半導体発光素子、半導体発光装置および画像表示装置 |
JP2000011954A (ja) * | 1998-06-18 | 2000-01-14 | Matsushita Electron Corp | 蛍光ランプおよびその製造方法 |
JP3645422B2 (ja) * | 1998-07-14 | 2005-05-11 | 東芝電子エンジニアリング株式会社 | 発光装置 |
JP2000230172A (ja) * | 1998-12-09 | 2000-08-22 | Sharp Corp | 蛍光部材及びそれを用いた発光素子 |
JP3367096B2 (ja) * | 1999-02-02 | 2003-01-14 | 日亜化学工業株式会社 | 発光ダイオードの形成方法 |
JP3509665B2 (ja) * | 1999-11-30 | 2004-03-22 | 日亜化学工業株式会社 | 発光ダイオード |
JP4406490B2 (ja) * | 2000-03-14 | 2010-01-27 | 株式会社朝日ラバー | 発光ダイオード |
US6522065B1 (en) * | 2000-03-27 | 2003-02-18 | General Electric Company | Single phosphor for creating white light with high luminosity and high CRI in a UV led device |
-
2003
- 2003-11-14 JP JP2003384495A patent/JP4542329B2/ja not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2004193581A5 (fr) | ||
US10910212B2 (en) | Materials and optical components for color filtering in a lighting apparatus | |
JP5382849B2 (ja) | 光源装置 | |
JP2005183193A5 (fr) | ||
JP2011507287A5 (fr) | ||
JP2006338901A5 (fr) | ||
WO2004100213A3 (fr) | Ampoule electrique a del | |
JP6419729B2 (ja) | 車両用灯具 | |
EP1970970A3 (fr) | Unité d'éclairage dotée d'au moins une DEL en tant que source lumineuse | |
JP2005093712A5 (fr) | ||
TW200717865A (en) | Light emitting diode package and lighting apparatus | |
JP2008235680A5 (fr) | ||
TW200640031A (en) | Multi-wavelength white light light-emitting diode | |
JP2020532874A5 (fr) | ||
TW200603677A (en) | Blue-based organic electro-luminescence element and display device | |
TW200600915A (en) | Backlight unit having a cooling member | |
JP6133306B2 (ja) | ランプシェードを有する照明ユニット | |
GB2460703A (en) | Light-transmittable cover for a light emitting diode bulb | |
JP2003233062A5 (fr) | ||
WO2009083853A1 (fr) | Système d'éclairage | |
JP2007004200A5 (fr) | ||
JP2012174538A (ja) | 低誘虫用の照明装置 | |
JP2016170355A (ja) | 波長制御フィルタ及びそれを用いた発光装置並びに照明装置 | |
ATE427555T1 (de) | Braunungsgerat | |
JP2005243608A5 (fr) |