DE3779377D1 - Hochfeinkoernchen-fluoreszenzmaterial. - Google Patents

Hochfeinkoernchen-fluoreszenzmaterial.

Info

Publication number
DE3779377D1
DE3779377D1 DE8787112992T DE3779377T DE3779377D1 DE 3779377 D1 DE3779377 D1 DE 3779377D1 DE 8787112992 T DE8787112992 T DE 8787112992T DE 3779377 T DE3779377 T DE 3779377T DE 3779377 D1 DE3779377 D1 DE 3779377D1
Authority
DE
Germany
Prior art keywords
fine grain
fluorescence material
high fine
grain fluorescence
grain
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 - Fee Related
Application number
DE8787112992T
Other languages
English (en)
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.)
Japan Science and Technology Agency
Stanley Electric Co Ltd
Original Assignee
Research Development Corp of Japan
Stanley Electric 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 Research Development Corp of Japan, Stanley Electric Co Ltd filed Critical Research Development Corp of Japan
Application granted granted Critical
Publication of DE3779377D1 publication Critical patent/DE3779377D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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, e.g. electroluminescent, chemiluminescent materials
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials 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 radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional 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
DE8787112992T 1986-09-05 1987-09-04 Hochfeinkoernchen-fluoreszenzmaterial. Expired - Fee Related DE3779377D1 (de)

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 (1)

Publication Number Publication Date
DE3779377D1 true DE3779377D1 (de) 1992-07-02

Family

ID=16589922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787112992T Expired - Fee Related DE3779377D1 (de) 1986-09-05 1987-09-04 Hochfeinkoernchen-fluoreszenzmaterial.

Country Status (5)

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

Families Citing this family (23)

* 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
JP2002542373A (ja) * 1999-04-20 2002-12-10 ハネウェル・スペシャルティ・ケミカルズ・ゼールツェ・ゲーエムベーハー 極微粉無機燐光体
DE19934436B4 (de) * 1999-07-22 2011-06-22 Honeywell International Inc., N.J. Verwendung feinstkörniger anorganischer Leuchtstoffe
CA2495789A1 (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
WO2005004546A1 (ja) * 2003-07-02 2005-01-13 Matsushita Electric Industrial Co., Ltd. 電界発光素子及び表示装置
CN1813499A (zh) 2003-07-02 2006-08-02 松下电器产业株式会社 发光元件及显示装置
JP4669785B2 (ja) * 2003-07-02 2011-04-13 パナソニック株式会社 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
WO2007086198A1 (ja) * 2006-01-27 2007-08-02 Konica Minolta Medical & Graphic, Inc. 半導体ナノ粒子蛍光体
NZ603670A (en) * 2006-03-13 2014-02-28 Uab Research Foundation Electrically pumped broadly tunable mid-infrared lasers based on quantum confined transition metal doped semiconductors
US8207545B2 (en) * 2006-08-22 2012-06-26 Panasonic Corporation Light-emitting device and display
JP5014347B2 (ja) * 2006-09-14 2012-08-29 パナソニック株式会社 表示装置
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
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
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 (de) * 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

Also Published As

Publication number Publication date
FI873829A0 (fi) 1987-09-04
EP0258908B1 (de) 1992-05-27
EP0258908A3 (en) 1988-10-26
FI91272B (fi) 1994-02-28
JPS6366282A (ja) 1988-03-24
FI91272C (fi) 1994-06-10
EP0258908A2 (de) 1988-03-09
FI873829A (fi) 1988-03-06
JPH0118117B2 (de) 1989-04-04
US4937150A (en) 1990-06-26

Similar Documents

Publication Publication Date Title
DE3779377D1 (de) Hochfeinkoernchen-fluoreszenzmaterial.
DE3778195D1 (de) Antithrombogenisches material.
DE3869897D1 (de) Gesintertes material.
FI872776A (fi) Lagringsbestaendiga vattenemulsioner av organopolysiloxaners polyadditionskompositioner foer belaeggning av boejliga material.
FI880196A0 (fi) Foerfarande foer kontroll av fuktmaengden i en materialbana av roerligt material.
FI870833A0 (fi) Anordning foer blandning av material.
FI895371A0 (fi) Anordning foer hantering av material.
FI901300A0 (fi) Stativ foer behandling av arkformat material.
DE3769952D1 (de) Zeichenmaterial.
FI905140A0 (fi) Material.
FI885124A (fi) Foerfarande foer framstaellning av supraledande material.
FI872777A0 (fi) Organopolysiloxaners polyadditionskompositioner foer belaeggning av boejliga material.
FI872269A0 (fi) Gummiliknande material foer anvaendning i soetsaker.
FI883919A0 (fi) Blandning av partikelformade material.
FI895441A0 (fi) Foerbaettringar i anslutning till supraledande material.
FI872270A0 (fi) Gummiliknande material foer anvaendning i soetsaker.
FI883781A0 (fi) Foerfarande foer foerbindning av material.
FI885095A (fi) Anordning foer braennande av obraenda material.
DE69002076T2 (de) Lumineszentes Material.
FI864774A0 (fi) Kartongfoerpackning foer pulverformigt material.
FI863946A0 (fi) Biologiskt resorberbara poroesa material.
FI861173A0 (fi) Utmatare foer pulverformigt material.
FI882257A0 (fi) Foerpackning foer pulverformigt material.
FI875772A (fi) Gastaett material.
FI870822A (fi) Material foer packning.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee