JP2003273409A - 赤色不足補償蛍光発光素子 - Google Patents

赤色不足補償蛍光発光素子

Info

Publication number
JP2003273409A
JP2003273409A JP2003047019A JP2003047019A JP2003273409A JP 2003273409 A JP2003273409 A JP 2003273409A JP 2003047019 A JP2003047019 A JP 2003047019A JP 2003047019 A JP2003047019 A JP 2003047019A JP 2003273409 A JP2003273409 A JP 2003273409A
Authority
JP
Japan
Prior art keywords
light
fluorescent material
emitting device
light emitting
fluorescent
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
Application number
JP2003047019A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003273409A5 (enExample
Inventor
Regina B Mueller-Mach
ビー ミューラー−マッハ レジーナ
Gerd O Mueller
オー ミューラー ゲルド
Thomas Juestel
ユーステル トーマス
Peter Schmitt
シュミット ペーター
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lumileds LLC
Original Assignee
Lumileds LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lumileds LLC filed Critical Lumileds LLC
Publication of JP2003273409A publication Critical patent/JP2003273409A/ja
Publication of JP2003273409A5 publication Critical patent/JP2003273409A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials
    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials

Landscapes

  • Led Device Packages (AREA)
  • Luminescent Compositions (AREA)
  • Led Devices (AREA)
JP2003047019A 2002-02-25 2003-02-25 赤色不足補償蛍光発光素子 Pending JP2003273409A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/083,314 US6680569B2 (en) 1999-02-18 2002-02-25 Red-deficiency compensating phosphor light emitting device
US10/083314 2002-02-25

Publications (2)

Publication Number Publication Date
JP2003273409A true JP2003273409A (ja) 2003-09-26
JP2003273409A5 JP2003273409A5 (enExample) 2006-11-02

Family

ID=27660379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003047019A Pending JP2003273409A (ja) 2002-02-25 2003-02-25 赤色不足補償蛍光発光素子

Country Status (4)

Country Link
US (1) US6680569B2 (enExample)
EP (1) EP1339109B8 (enExample)
JP (1) JP2003273409A (enExample)
TW (1) TWI266431B (enExample)

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WO2005090517A1 (ja) 2004-03-22 2005-09-29 Fujikura Ltd. 発光デバイス及び照明装置
JP2005264031A (ja) * 2004-03-19 2005-09-29 Kun-Chui Lee 白色発光装置
WO2006006582A1 (ja) 2004-07-13 2006-01-19 Fujikura Ltd. 蛍光体及びその蛍光体を用いた電球色光を発する電球色光発光ダイオードランプ
JP2006253641A (ja) * 2004-11-25 2006-09-21 Showa Denko Kk 発光ダイオード照明光源
WO2006135005A1 (ja) * 2005-06-15 2006-12-21 Nichia Corporation 発光装置
US7253446B2 (en) 2005-03-18 2007-08-07 Fujikura Ltd. Light emitting device and illumination apparatus
JP2007526635A (ja) * 2004-02-20 2007-09-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 放射線源および蛍光材料を有する照明システム
WO2008020541A1 (fr) 2006-08-14 2008-02-21 Fujikura Ltd. Dispositif électroluminescent et dispositif d'éclairage
KR20140082694A (ko) * 2011-10-12 2014-07-02 오스람 옵토 세미컨덕터스 게엠베하 광전자 소자 및 발광 물질
US9484507B2 (en) 2013-06-28 2016-11-01 Nichia Corporation Light emitting device
JP2019161076A (ja) * 2018-03-14 2019-09-19 日亜化学工業株式会社 発光装置及び植物栽培方法

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JP7185126B2 (ja) 2018-03-14 2022-12-07 日亜化学工業株式会社 照明装置及び植物栽培方法

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US20030006702A1 (en) 2003-01-09
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US6680569B2 (en) 2004-01-20

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