JP2007180234A5 - - Google Patents

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Publication number
JP2007180234A5
JP2007180234A5 JP2005376378A JP2005376378A JP2007180234A5 JP 2007180234 A5 JP2007180234 A5 JP 2007180234A5 JP 2005376378 A JP2005376378 A JP 2005376378A JP 2005376378 A JP2005376378 A JP 2005376378A JP 2007180234 A5 JP2007180234 A5 JP 2007180234A5
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JP
Japan
Prior art keywords
light
light emitting
main surface
light source
substrate
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Pending
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JP2005376378A
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Japanese (ja)
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JP2007180234A (en
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Priority to JP2005376378A priority Critical patent/JP2007180234A/en
Priority claimed from JP2005376378A external-priority patent/JP2007180234A/en
Publication of JP2007180234A publication Critical patent/JP2007180234A/en
Publication of JP2007180234A5 publication Critical patent/JP2007180234A5/ja
Pending legal-status Critical Current

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Claims (9)

基板と、前記基板の主面上に設けられた台座と、前記台座の主面上に実装された発光素子と、前記発光素子から発せられた光の一部の波長を変換する波長変換層とを含む発光光源であって、
前記発光素子は、透光層を介して前記波長変換層に覆われており、
前記基板の前記主面を基準としたときの前記台座の前記主面の高さが、前記基板の前記主面と前記波長変換層との間の最短距離よりも高いことを特徴とする発光光源。 A substrate, a pedestal provided on the main surface of the substrate, a light emitting element mounted on the main surface of the pedestal, and a wavelength conversion layer for converting a wavelength of a part of light emitted from the light emitting element; A light emitting source comprising
The light emitting element is covered with the wavelength conversion layer via a light transmitting layer,
The light emitting light source, wherein a height of the main surface of the pedestal with respect to the main surface of the substrate is higher than a shortest distance between the main surface of the substrate and the wavelength conversion layer. . 前記台座の前記主面の面積が、前記発光素子の面積より広く、
前記台座の前記主面の略全面に光反射層が設けられている請求項１に記載の発光光源。 The area of the main surface of the pedestal is wider than the area of the light emitting element,
The light emitting light source according to claim 1, wherein a light reflecting layer is provided on substantially the entire surface of the main surface of the pedestal. 前記波長変換層は、ドーム状に形成されている請求項１に記載の発光光源。   The light emitting light source according to claim 1, wherein the wavelength conversion layer is formed in a dome shape. 前記波長変換層は、厚みが略均一である請求項１又は３に記載の発光光源。   The light emitting light source according to claim 1, wherein the wavelength conversion layer has a substantially uniform thickness. 前記波長変換層を覆って設けられた光学レンズを更に含む請求項１，３，４のいずれか１項に記載の発光光源。   The light-emitting light source according to claim 1, further comprising an optical lens provided to cover the wavelength conversion layer. 発光光源と、前記発光光源を固定するソケットとを含む照明器具であって、
前記発光光源は、請求項１〜４のいずれか１項に記載の発光光源であることを特徴とする照明器具。 A lighting fixture including a light emitting light source and a socket for fixing the light emitting light source,
The said light emission light source is the light emission light source of any one of Claims 1-4, The lighting fixture characterized by the above-mentioned. 前記ソケットは、前記発光光源を押さえて固定する押さえカバーを含み、
前記押さえカバーには、前記発光光源から発せられた光の一部を反射する反射面が設けられている請求項６に記載の照明器具。 The socket includes a pressing cover that presses and fixes the light emitting light source;
The lighting fixture according to claim 6, wherein the pressing cover is provided with a reflecting surface that reflects a part of the light emitted from the light emitting light source. 前記押さえカバー上に設けられた光学レンズを更に含む請求項７に記載の照明器具。   The lighting fixture according to claim 7, further comprising an optical lens provided on the pressing cover. 基板と、前記基板の主面上に設けられた台座と、前記台座の主面上に実装された発光素子と、透光性を有する保護層とを含む発光光源であって、A light-emitting light source including a substrate, a pedestal provided on a main surface of the substrate, a light-emitting element mounted on the main surface of the pedestal, and a protective layer having translucency,
前記発光素子は、前記保護層に覆われており、The light emitting element is covered with the protective layer,
前記基板の前記主面を基準としたときの前記台座の前記主面の高さが、前記基板の前記主面と前記保護層との間の最短距離よりも高いことを特徴とする発光光源。A light emitting light source, wherein a height of the main surface of the pedestal relative to the main surface of the substrate is higher than a shortest distance between the main surface of the substrate and the protective layer.
JP2005376378A 2005-12-27 2005-12-27 Light-emitting source, and luminaire Pending JP2007180234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005376378A JP2007180234A (en) 2005-12-27 2005-12-27 Light-emitting source, and luminaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005376378A JP2007180234A (en) 2005-12-27 2005-12-27 Light-emitting source, and luminaire

Publications (2)

Publication Number Publication Date
JP2007180234A JP2007180234A (en) 2007-07-12
JP2007180234A5 true JP2007180234A5 (en) 2008-12-25

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ID=38305132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005376378A Pending JP2007180234A (en) 2005-12-27 2005-12-27 Light-emitting source, and luminaire

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JP (1) JP2007180234A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946337B (en) * 2008-03-28 2012-12-05 松下电器产业株式会社 Molded resin product, semiconductor light-emitting source, lighting device, and method for manufacturing molded resin product
JP5271066B2 (en) * 2008-12-22 2013-08-21 パナソニック株式会社 Light emitting device and lighting apparatus
JP2010219377A (en) * 2009-03-18 2010-09-30 Toshiba Corp Semiconductor light-emitting device and method of manufacturing the same
JP5334734B2 (en) * 2009-07-30 2013-11-06 京セラ株式会社 Light emitting device
JP5334733B2 (en) * 2009-07-30 2013-11-06 京セラ株式会社 Light emitting device
US8507935B2 (en) 2009-08-06 2013-08-13 Panasonic Corporation Light emitting element and light emitting device
JP5377440B2 (en) 2010-08-09 2013-12-25 株式会社東芝 Light emitting device
JP2012204349A (en) * 2011-03-23 2012-10-22 Panasonic Corp Light-emitting device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634010U (en) * 1986-06-27 1988-01-12
JPH0617259U (en) * 1992-08-04 1994-03-04 株式会社小糸製作所 Module type LED mold structure
JPH0685327A (en) * 1992-09-01 1994-03-25 Sharp Corp Manufacture of optical semiconductor device
JP4180576B2 (en) * 2001-08-09 2008-11-12 松下電器産業株式会社 LED lighting device and card type LED illumination light source
AU2003270052B2 (en) * 2002-08-30 2009-02-19 Gelcore Llc Phosphor-coated LED with improved efficiency
JP2004140185A (en) * 2002-10-17 2004-05-13 Matsushita Electric Ind Co Ltd Light emitting device
JP4307096B2 (en) * 2003-02-06 2009-08-05 パナソニック株式会社 Card type LED module, manufacturing method thereof, lighting device and display device
DE602004020906D1 (en) * 2003-09-19 2009-06-10 Panasonic Corp LIGHTING DEVICE
EP1700350A2 (en) * 2003-12-09 2006-09-13 Gelcore LLC Surface mount light emitting chip package
JP4591071B2 (en) * 2004-12-20 2010-12-01 日亜化学工業株式会社 Semiconductor device

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