JP2012235145A5 - - Google Patents

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Publication number
JP2012235145A5
JP2012235145A5 JP2012152211A JP2012152211A JP2012235145A5 JP 2012235145 A5 JP2012235145 A5 JP 2012235145A5 JP 2012152211 A JP2012152211 A JP 2012152211A JP 2012152211 A JP2012152211 A JP 2012152211A JP 2012235145 A5 JP2012235145 A5 JP 2012235145A5
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JP
Japan
Prior art keywords
general formula
emitting element
light emitting
dispersed
satisfy
Prior art date
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Granted
Application number
JP2012152211A
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English (en)
Japanese (ja)
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JP2012235145A (ja
JP5752650B2 (ja
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Priority to JP2012152211A priority Critical patent/JP5752650B2/ja
Priority claimed from JP2012152211A external-priority patent/JP5752650B2/ja
Publication of JP2012235145A publication Critical patent/JP2012235145A/ja
Publication of JP2012235145A5 publication Critical patent/JP2012235145A5/ja
Application granted granted Critical
Publication of JP5752650B2 publication Critical patent/JP5752650B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012152211A 2010-09-08 2012-07-06 発光装置 Expired - Fee Related JP5752650B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012152211A JP5752650B2 (ja) 2010-09-08 2012-07-06 発光装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010201336 2010-09-08
JP2010201336 2010-09-08
JP2012152211A JP5752650B2 (ja) 2010-09-08 2012-07-06 発光装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2011177805A Division JP5319743B2 (ja) 2010-09-08 2011-08-16 発光装置

Publications (3)

Publication Number Publication Date
JP2012235145A JP2012235145A (ja) 2012-11-29
JP2012235145A5 true JP2012235145A5 (OSRAM) 2014-04-24
JP5752650B2 JP5752650B2 (ja) 2015-07-22

Family

ID=43859832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012152211A Expired - Fee Related JP5752650B2 (ja) 2010-09-08 2012-07-06 発光装置

Country Status (6)

Country Link
US (1) US8310145B2 (OSRAM)
EP (1) EP2428543B1 (OSRAM)
JP (1) JP5752650B2 (OSRAM)
KR (1) KR101247020B1 (OSRAM)
CN (1) CN102403429B (OSRAM)
TW (1) TWI411141B (OSRAM)

Families Citing this family (25)

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Publication number Priority date Publication date Assignee Title
JP5592602B2 (ja) * 2008-07-31 2014-09-17 株式会社東芝 蛍光体およびそれを用いた発光装置
US8436527B2 (en) * 2010-09-07 2013-05-07 Kabushiki Kaisha Toshiba Light emitting device
JP5185421B2 (ja) * 2010-09-09 2013-04-17 株式会社東芝 赤色発光蛍光体およびそれを用いた発光装置
US8414795B2 (en) * 2010-09-09 2013-04-09 Kabushiki Kaisha Toshiba Red light-emitting fluorescent substance and light-emitting device employing the same
US11251164B2 (en) * 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting
EP2792215A1 (en) * 2011-12-16 2014-10-22 Marvell World Trade Ltd. Current balancing circuits for light-emitting-diode-based illumination systems
US9055647B2 (en) 2011-12-16 2015-06-09 Marvell World Trade Ltd. Current balancing circuits for light-emitting-diode-based illumination systems
TW201403886A (zh) * 2012-07-13 2014-01-16 Ritedia Corp 白光發光二極體
WO2014068440A1 (en) * 2012-11-01 2014-05-08 Koninklijke Philips Electronics N.V. Led-based device with wide color gamut
JP2014203932A (ja) 2013-04-03 2014-10-27 株式会社東芝 発光装置
DE102013113188A1 (de) 2013-11-28 2015-05-28 Osram Gmbh Lumineszenzkonversionselement und optoelektronisches Halbleiterbauteil mit einem solchen Lumineszenzkonversionselement
US10014448B2 (en) 2014-10-31 2018-07-03 Koninklijke Philips N.V. Phosphor converted LED with temperature stable flux and saturated red color point
EP3273142A4 (en) * 2015-03-18 2018-11-21 Sharp Kabushiki Kaisha Illumination device, display device, and television receiver
DE102016121692A1 (de) 2016-08-12 2018-02-15 Osram Gmbh Leuchtstoff und Verfahren zur Herstellung eines Leuchtstoffs
US10644206B2 (en) 2016-08-12 2020-05-05 Osram Oled Gmbh Lighting device
US10711192B2 (en) 2016-08-12 2020-07-14 Osram Oled Gmbh Lighting device
DE112017004059A5 (de) 2016-08-12 2019-05-02 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung
WO2018087304A1 (de) 2016-11-11 2018-05-17 Osram Gmbh Leuchtstoff, beleuchtungsvorrichtung und verwendung einer beleuchtungsvorrichtung
WO2019029849A1 (de) 2016-11-11 2019-02-14 Osram Opto Semiconductors Gmbh Dimmbare lichtquelle
JP7050774B2 (ja) 2016-11-11 2022-04-08 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング 蛍光体、照明装置および照明装置の使用
CN107492592A (zh) * 2017-06-26 2017-12-19 南通华隆微电子股份有限公司 一种发光二极管封装结构
CN107452857A (zh) * 2017-06-26 2017-12-08 南通华隆微电子股份有限公司 一种led光电二极管封装结构
DE102018205464A1 (de) 2017-11-10 2019-05-16 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung und verwendung einer beleuchtungsvorrichtung
CN108807648B (zh) * 2018-06-21 2019-09-24 旭宇光电（深圳）股份有限公司 一种发光二极管封装结构及封装方法
CN115799433B (zh) * 2023-01-09 2024-09-10 四川世纪和光科技发展有限公司 一种红光封装结构、红光led光源及封装方法

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
JP4565141B2 (ja) * 2004-06-30 2010-10-20 独立行政法人物質・材料研究機構 蛍光体と発光器具
JP4543250B2 (ja) * 2004-08-27 2010-09-15 Ｄｏｗａエレクトロニクス株式会社 蛍光体混合物および発光装置
JPWO2006077740A1 (ja) * 2004-12-28 2008-06-19 日亜化学工業株式会社 発光装置及びその製造方法
US7887718B2 (en) 2005-03-04 2011-02-15 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method therefore, and light emission device using the phosphor
CN100543361C (zh) * 2005-09-01 2009-09-23 夏普株式会社 发光装置
US20070052342A1 (en) * 2005-09-01 2007-03-08 Sharp Kabushiki Kaisha Light-emitting device
JP2007134656A (ja) 2005-11-14 2007-05-31 Toyoda Gosei Co Ltd 蛍光体板及びこれを備えた発光装置
JP4769132B2 (ja) * 2005-11-30 2011-09-07 シャープ株式会社 発光装置
CN101379163B (zh) * 2006-02-02 2013-01-02 三菱化学株式会社 复合氧氮化物荧光体、使用该荧光体的发光装置、图像显示装置、照明装置、含荧光体的组合物以及复合氧氮化物
WO2007105631A1 (ja) 2006-03-10 2007-09-20 Kabushiki Kaisha Toshiba 蛍光体および発光装置
JP4353196B2 (ja) 2006-03-10 2009-10-28 パナソニック電工株式会社 発光装置
EP2060616A4 (en) * 2006-09-15 2010-08-04 Mitsubishi Chem Corp FLUORESCENT, MANUFACTURING METHOD, FLUORESCENT COMPOSITION, LIGHTING DEVICE, PICTURE INDICATOR AND LIGHTING DEVICE
JP2008081631A (ja) * 2006-09-28 2008-04-10 Sharp Corp 発光装置
WO2009011205A1 (ja) * 2007-07-19 2009-01-22 Sharp Kabushiki Kaisha 発光装置
JP2009065137A (ja) 2007-08-09 2009-03-26 Toshiba Lighting & Technology Corp 発光装置
JP5044329B2 (ja) 2007-08-31 2012-10-10 株式会社東芝 発光装置
JP2009206459A (ja) * 2008-02-29 2009-09-10 Sharp Corp 色変換部材およびそれを用いた発光装置
JP5592602B2 (ja) 2008-07-31 2014-09-17 株式会社東芝 蛍光体およびそれを用いた発光装置
JP4881358B2 (ja) 2008-08-28 2012-02-22 株式会社東芝 発光装置
JP4869317B2 (ja) * 2008-10-29 2012-02-08 株式会社東芝 赤色蛍光体およびそれを用いた発光装置
JP2010201336A (ja) 2009-03-03 2010-09-16 Fuji Xerox Co Ltd 流路構造体
JP2010225960A (ja) 2009-03-25 2010-10-07 Kyocera Corp 発光装置および照明装置

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