ATE550406T1 - Leuchtstoff und darauf basierende lichtemittierende vorrichtung - Google Patents

Leuchtstoff und darauf basierende lichtemittierende vorrichtung

Info

Publication number
ATE550406T1
ATE550406T1 AT05743272T AT05743272T ATE550406T1 AT E550406 T1 ATE550406 T1 AT E550406T1 AT 05743272 T AT05743272 T AT 05743272T AT 05743272 T AT05743272 T AT 05743272T AT E550406 T1 ATE550406 T1 AT E550406T1
Authority
AT
Austria
Prior art keywords
element selected
group composed
emitting device
fluorescent
light emitting
Prior art date
Application number
AT05743272T
Other languages
English (en)
Inventor
Hiroaki Tanno
Shuxiu Zhang
Original Assignee
Daiden Co Ltd
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 Daiden Co Ltd filed Critical Daiden Co Ltd
Application granted granted Critical
Publication of ATE550406T1 publication Critical patent/ATE550406T1/de

Links

Classifications

    • 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
    • C09K11/7737—Phosphates
    • C09K11/7738—Phosphates with alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Led Device Packages (AREA)
AT05743272T 2004-06-18 2005-05-27 Leuchtstoff und darauf basierende lichtemittierende vorrichtung ATE550406T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004181765 2004-06-18
JP2005107874A JP3754701B2 (ja) 2004-06-18 2005-04-04 蛍光体及びそれを使用した発光素子
PCT/JP2005/009763 WO2005123877A1 (ja) 2004-06-18 2005-05-27 蛍光体及びそれを使用した発光素子

Publications (1)

Publication Number Publication Date
ATE550406T1 true ATE550406T1 (de) 2012-04-15

Family

ID=35509666

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05743272T ATE550406T1 (de) 2004-06-18 2005-05-27 Leuchtstoff und darauf basierende lichtemittierende vorrichtung

Country Status (5)

Country Link
US (1) US20070224076A1 (de)
EP (1) EP1783192B1 (de)
JP (1) JP3754701B2 (de)
AT (1) ATE550406T1 (de)
WO (1) WO2005123877A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1865044B1 (de) * 2005-03-29 2009-11-18 Nemoto & Co., Ltd. Infrarotes licht emittierende fluoreszierende substanz
CN104592992B (zh) * 2015-02-04 2016-06-01 嘉兴学院 一种紫光led激发的蓝色荧光粉及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6911548A (de) * 1969-07-29 1971-02-02
JPS5354184A (en) * 1976-10-28 1978-05-17 Dainippon Toryo Co Ltd Fluorescent substance and fluorescent lamp
US4353808A (en) * 1979-03-30 1982-10-12 Hitachi, Ltd. Phosphors and process for producing the same
JPS5947288A (ja) * 1982-09-10 1984-03-16 Toshiba Corp 螢光体
JPS61246283A (ja) * 1985-04-24 1986-11-01 Matsushita Electronics Corp 螢光体
JPH02187490A (ja) * 1989-01-13 1990-07-23 Hitachi Ltd 蛍光体組成物
JP2843648B2 (ja) * 1990-06-08 1999-01-06 日亜化学工業株式会社 青色発光蛍光体
JPH09111235A (ja) * 1995-10-17 1997-04-28 Toshiba Corp 蛍光体および蛍光ランプ
JPH09286983A (ja) * 1996-04-22 1997-11-04 Matsushita Electron Corp 蛍光体
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
JP5157029B2 (ja) * 2001-05-31 2013-03-06 日亜化学工業株式会社 蛍光体を用いた発光装置
EP1942531B1 (de) * 2002-02-15 2010-05-19 Mitsubishi Chemical Corporation Lichtemittierendes Element und zughörige Beleuchtungsvorrichtung
JP2003313551A (ja) * 2002-02-22 2003-11-06 Sumitomo Chem Co Ltd 真空紫外線励起発光素子用の蛍光体
US20050035331A1 (en) * 2003-06-24 2005-02-17 Xiao-Dong Sun Phosphorescent blends
JP4337465B2 (ja) * 2003-08-08 2009-09-30 三菱化学株式会社 発光装置及び照明装置ならびに画像表示装置

Also Published As

Publication number Publication date
EP1783192B1 (de) 2012-03-21
US20070224076A1 (en) 2007-09-27
JP2006028480A (ja) 2006-02-02
JP3754701B2 (ja) 2006-03-15
EP1783192A1 (de) 2007-05-09
WO2005123877A1 (ja) 2005-12-29
EP1783192A4 (de) 2009-11-11

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