JP5461752B2 - アルカリ土類金属及び１３族金属の酸化物を含む蛍光体及び該蛍光体を組み込む光源 - Google Patents

アルカリ土類金属及び１３族金属の酸化物を含む蛍光体及び該蛍光体を組み込む光源 Download PDF

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Publication number
JP5461752B2
JP5461752B2 JP2005131123A JP2005131123A JP5461752B2 JP 5461752 B2 JP5461752 B2 JP 5461752B2 JP 2005131123 A JP2005131123 A JP 2005131123A JP 2005131123 A JP2005131123 A JP 2005131123A JP 5461752 B2 JP5461752 B2 JP 5461752B2
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phosphor
group
alkaline earth
metal
present
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Japanese (ja)
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JP2005330483A (ja
JP2005330483A5 (https=
Inventor
ゴピ・チャンドラン・ラマチャンドラン
ムクンダ・スリニバス・アドヤム
シャンカール・マドラス・ベヌゴパール
アナント・アキウト・セトラー
アロク・マニ・スリバスタヴァ
ホリー・アン・コマンゾ
ヴェンカテサン・マニヴァンナン
ウィリアム・ウィンダー・ビアーズ
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General Electric Co
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General Electric Co
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7734—Aluminates
    • 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

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Led Device Packages (AREA)
JP2005131123A 2004-05-03 2005-04-28 アルカリ土類金属及び１３族金属の酸化物を含む蛍光体及び該蛍光体を組み込む光源 Expired - Fee Related JP5461752B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/836,353 US7077980B2 (en) 2004-05-03 2004-05-03 Phosphors containing oxides of alkaline-earth and group-13 metals, and light sources incorporating the same
US10/836,353 2004-05-03

Publications (3)

Publication Number Publication Date
JP2005330483A JP2005330483A (ja) 2005-12-02
JP2005330483A5 JP2005330483A5 (https=) 2008-06-19
JP5461752B2 true JP5461752B2 (ja) 2014-04-02

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ID=34679462

Family Applications (1)

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JP2005131123A Expired - Fee Related JP5461752B2 (ja) 2004-05-03 2005-04-28 アルカリ土類金属及び１３族金属の酸化物を含む蛍光体及び該蛍光体を組み込む光源

Country Status (3)

Country Link
US (1) US7077980B2 (https=)
JP (1) JP5461752B2 (https=)
GB (1) GB2413801A (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005015987D1 (de) * 2005-12-01 2009-09-24 Fiat Ricerche Photolumineszenzmaterial verwendende durchsichtige Anzeige
US8333907B2 (en) 2007-01-17 2012-12-18 Utc Fire & Security Corporation Articles using persistent phosphors
US7959827B2 (en) * 2007-12-12 2011-06-14 General Electric Company Persistent phosphor
US7625502B2 (en) * 2007-03-26 2009-12-01 General Electric Company Nano-scale metal halide scintillation materials and methods for making same
US7708968B2 (en) 2007-03-26 2010-05-04 General Electric Company Nano-scale metal oxide, oxyhalide and oxysulfide scintillation materials and methods for making same
US7608829B2 (en) * 2007-03-26 2009-10-27 General Electric Company Polymeric composite scintillators and method for making same
US8545723B2 (en) * 2007-12-12 2013-10-01 General Electric Company Persistent phosphor
KR101416319B1 (ko) * 2008-03-19 2014-07-09 삼성전자주식회사 메모리 칩들이 적층되는 메모리 모듈을 포함하는 반도체메모리 장치
CN101323783B (zh) * 2008-08-14 2012-10-31 罗维鸿 暖白光发光二极管和薄膜及其红光荧光粉
US8703016B2 (en) 2008-10-22 2014-04-22 General Electric Company Phosphor materials and related devices
US8329060B2 (en) * 2008-10-22 2012-12-11 General Electric Company Blue-green and green phosphors for lighting applications
CN101735809B (zh) * 2009-12-04 2014-05-07 北京科技大学 一种将蓝光或紫光转化为红光的荧光材料及其制备方法
TWI418610B (zh) * 2011-03-07 2013-12-11 財團法人工業技術研究院 螢光材料、及包含其之發光裝置
US20130020928A1 (en) * 2011-07-18 2013-01-24 General Electric Company Phosphor precursor composition
DE112014004664T5 (de) * 2013-10-09 2016-08-18 Magna Closures Inc. Anzeige-steuerung für fahrzeugfenster
DE102019207046A1 (de) * 2019-05-15 2020-11-19 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Mangan dotierter roter leuchtstoff und konversions-led

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL160869C (nl) * 1972-11-03 Philips Nv Luminescerend scherm, alsmede ontladingslamp en katho- de straalbuis, voorzien van een dergelijk scherm.
NL8201943A (nl) 1982-05-12 1983-12-01 Philips Nv Luminescerend scherm.
US4524300A (en) * 1983-05-13 1985-06-18 U.S. Philips Corporation Luminescent screen and lamp containing the same
NL8900950A (nl) * 1989-04-17 1990-11-16 Philips Nv Lagedrukkwikdampontladingslamp.
JP2543825B2 (ja) 1993-04-28 1996-10-16 根本特殊化学株式会社 蓄光性蛍光体
US5777350A (en) 1994-12-02 1998-07-07 Nichia Chemical Industries, Ltd. Nitride semiconductor light-emitting device
US5939732A (en) 1997-05-22 1999-08-17 Kulite Semiconductor Products, Inc. Vertical cavity-emitting porous silicon carbide light-emitting diode device and preparation thereof
CN1129946C (zh) 1997-11-06 2003-12-03 松下电器产业株式会社 荧光体材料及等离子体显示器
JP2000226574A (ja) * 1999-02-08 2000-08-15 Daiden Co Ltd プラズマディスプレイパネル用青色蛍光体
WO2002086978A1 (en) * 2001-04-20 2002-10-31 Nichia Corporation Light emitting device
US6809471B2 (en) * 2002-06-28 2004-10-26 General Electric Company Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same
JP2004091623A (ja) * 2002-08-30 2004-03-25 Matsushita Electric Ind Co Ltd プラズマディスプレイパネル
US6717353B1 (en) * 2002-10-14 2004-04-06 Lumileds Lighting U.S., Llc Phosphor converted light emitting device
JP4207537B2 (ja) * 2002-11-08 2009-01-14 日亜化学工業株式会社 蛍光体および発光装置
JP2005232414A (ja) * 2004-02-23 2005-09-02 Ishihara Sangyo Kaisha Ltd アルミン酸ストロンチウム系蓄光粉末及びその製造方法

Also Published As

Publication number Publication date
JP2005330483A (ja) 2005-12-02
GB0508704D0 (en) 2005-06-08
US7077980B2 (en) 2006-07-18
GB2413801A (en) 2005-11-09
US20050242327A1 (en) 2005-11-03

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