JPH0118117B2 - - Google Patents

Info

Publication number
JPH0118117B2
JPH0118117B2 JP61210473A JP21047386A JPH0118117B2 JP H0118117 B2 JPH0118117 B2 JP H0118117B2 JP 61210473 A JP61210473 A JP 61210473A JP 21047386 A JP21047386 A JP 21047386A JP H0118117 B2 JPH0118117 B2 JP H0118117B2
Authority
JP
Japan
Prior art keywords
phosphor
light
ultrafine particles
luminescent
gas
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.)
Expired
Application number
JP61210473A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6366282A (ja
Inventor
Katsura Tsukada
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.)
Shingijutsu Kaihatsu Jigyodan
Original Assignee
Shingijutsu Kaihatsu Jigyodan
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 Shingijutsu Kaihatsu Jigyodan filed Critical Shingijutsu Kaihatsu Jigyodan
Priority to JP61210473A priority Critical patent/JPS6366282A/ja
Priority to FI873829A priority patent/FI91272C/fi
Priority to DE8787112992T priority patent/DE3779377D1/de
Priority to EP87112992A priority patent/EP0258908B1/en
Publication of JPS6366282A publication Critical patent/JPS6366282A/ja
Priority to US07/289,499 priority patent/US4937150A/en
Publication of JPH0118117B2 publication Critical patent/JPH0118117B2/ja
Granted legal-status Critical Current

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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
JP61210473A 1986-09-05 1986-09-05 超微粒子蛍光体 Granted JPS6366282A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61210473A JPS6366282A (ja) 1986-09-05 1986-09-05 超微粒子蛍光体
FI873829A FI91272C (fi) 1986-09-05 1987-09-04 Sähköluminoiva elementti
DE8787112992T DE3779377D1 (de) 1986-09-05 1987-09-04 Hochfeinkoernchen-fluoreszenzmaterial.
EP87112992A EP0258908B1 (en) 1986-09-05 1987-09-04 Ultrafine grain fluorescent body
US07/289,499 US4937150A (en) 1986-09-05 1988-12-23 Ultrafine grain fluorescent body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61210473A JPS6366282A (ja) 1986-09-05 1986-09-05 超微粒子蛍光体

Publications (2)

Publication Number Publication Date
JPS6366282A JPS6366282A (ja) 1988-03-24
JPH0118117B2 true JPH0118117B2 (ref) 1989-04-04

Family

ID=16589922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61210473A Granted JPS6366282A (ja) 1986-09-05 1986-09-05 超微粒子蛍光体

Country Status (5)

Country Link
US (1) US4937150A (ref)
EP (1) EP0258908B1 (ref)
JP (1) JPS6366282A (ref)
DE (1) DE3779377D1 (ref)
FI (1) FI91272C (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9305736B2 (en) 2011-07-15 2016-04-05 Tazmo Co., Ltd. Phosphor for dispersion-type EL, dispersion-type EL device, and method of manufacturing the same

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0826307B2 (ja) * 1988-04-26 1996-03-13 宇部興産株式会社 ケイ酸亜鉛蛍光粉末の製法
JP2850820B2 (ja) * 1995-02-09 1999-01-27 株式会社デンソー Ｅｌ素子
DE19631728A1 (de) * 1996-08-06 1998-02-12 Bayer Ag Elektrochrome Anzeigevorrichtung
DE19934436B4 (de) * 1999-07-22 2011-06-22 Honeywell International Inc., N.J. Verwendung feinstkörniger anorganischer Leuchtstoffe
WO2000063317A2 (de) * 1999-04-20 2000-10-26 Honeywell Specialty Chemicals Seelze Gmbh Feinstkörnige anorganische leuchtstoffe
RU2182162C2 (ru) * 2000-03-13 2002-05-10 Томский политехнический университет Способ получения пигмента для люминофорных покрытий на основе сульфида цинка
RU2198907C1 (ru) * 2001-11-14 2003-02-20 Кравчик Александр Ефимович Способ получения люминофора
WO2004021745A1 (en) * 2002-08-29 2004-03-11 Ifire Technology Corp. Fine-grained rare earth activated zinc sulfide phosphors for electroluminescent displays
JP4748940B2 (ja) * 2003-02-13 2011-08-17 富士フイルム株式会社 交流動作エレクトロルミネッセンス素子
US7737622B2 (en) 2003-07-02 2010-06-15 Panasonic Corporation Light emitting element with semiconductive phosphor
CN101794811A (zh) * 2003-07-02 2010-08-04 松下电器产业株式会社 发光元件以及显示装置
JPWO2005004546A1 (ja) * 2003-07-02 2006-08-17 松下電器産業株式会社 電界発光素子及び表示装置
US7384448B2 (en) * 2004-02-16 2008-06-10 Climax Engineered Materials, Llc Method and apparatus for producing nano-particles of silver
US20060181197A1 (en) * 2004-07-01 2006-08-17 Kumio Nago Electroluminescent device and display
JP2006127884A (ja) 2004-10-28 2006-05-18 Matsushita Electric Ind Co Ltd 発光素子および表示装置
JPWO2007086198A1 (ja) * 2006-01-27 2009-06-18 コニカミノルタエムジー株式会社 半導体ナノ粒子蛍光体
AU2007225183B2 (en) * 2006-03-13 2013-01-17 The Uab Research Foundation Electrically pumped broadly tunable mid-infrared lasers based on quantum confined transition metal doped semiconductors
WO2008023620A1 (en) * 2006-08-22 2008-02-28 Panasonic Corporation Light-emitting device and display
WO2008032737A1 (en) * 2006-09-14 2008-03-20 Panasonic Corporation Display apparatus
WO2008072520A1 (ja) * 2006-12-15 2008-06-19 Panasonic Corporation 線状発光装置
JP5020667B2 (ja) * 2007-03-14 2012-09-05 住友化学株式会社 発光デバイス
CN101519590B (zh) * 2009-03-27 2012-04-04 中国地质大学（武汉） 一种以y2o2s为基质的蓝色荧光粉及其制备方法
CN102134482B (zh) * 2010-01-25 2014-03-12 海洋王照明科技股份有限公司 掺杂金属纳米粒子的掺锰硅酸锌发光材料及其制备方法
US10174242B1 (en) * 2018-05-17 2019-01-08 Eie Materials, Inc. Coated thioaluminate phosphor particles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6809161A (ref) * 1967-06-29 1968-12-30
JPS5268887A (en) * 1975-12-08 1977-06-08 Fujitsu Ltd Surface treatment method of powder
JPS546764A (en) * 1977-06-17 1979-01-19 Matsushita Electronics Corp Fluorescent substance and its manufacture
JPS5842960B2 (ja) * 1980-06-13 1983-09-22 双葉電子工業株式会社 エレクトロルミネセンス装置
JPS6081798A (ja) * 1983-10-13 1985-05-09 アルプス電気株式会社 分散型エレクトロルミネツセンス素子
JPS61127783A (ja) * 1984-11-28 1986-06-16 Futaba Corp 低速電子線励起螢光体およびその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9305736B2 (en) 2011-07-15 2016-04-05 Tazmo Co., Ltd. Phosphor for dispersion-type EL, dispersion-type EL device, and method of manufacturing the same

Also Published As

Publication number Publication date
EP0258908A3 (en) 1988-10-26
FI91272B (fi) 1994-02-28
JPS6366282A (ja) 1988-03-24
DE3779377D1 (de) 1992-07-02
US4937150A (en) 1990-06-26
FI873829L (fi) 1988-03-06
EP0258908B1 (en) 1992-05-27
FI873829A0 (fi) 1987-09-04
EP0258908A2 (en) 1988-03-09
FI91272C (fi) 1994-06-10

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