HUP0500636A3 - Encapsulated long life electroluminescent phosphor - Google Patents

Encapsulated long life electroluminescent phosphor

Info

Publication number
HUP0500636A3
HUP0500636A3 HU0500636A HUP0500636A HUP0500636A3 HU P0500636 A3 HUP0500636 A3 HU P0500636A3 HU 0500636 A HU0500636 A HU 0500636A HU P0500636 A HUP0500636 A HU P0500636A HU P0500636 A3 HUP0500636 A3 HU P0500636A3
Authority
HU
Hungary
Prior art keywords
long life
electroluminescent phosphor
encapsulated long
life electroluminescent
encapsulated
Prior art date
Application number
HU0500636A
Other languages
English (en)
Hungarian (hu)
Original Assignee
Osram Sylvania
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 Osram Sylvania filed Critical Osram Sylvania
Publication of HUP0500636A2 publication Critical patent/HUP0500636A2/hu
Publication of HUP0500636A3 publication Critical patent/HUP0500636A3/hu

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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • C09K11/58—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing copper, silver or gold
    • C09K11/582—Chalcogenides
    • C09K11/584—Chalcogenides with zinc or cadmium
    • 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)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
HU0500636A 1999-11-19 2000-11-15 Encapsulated long life electroluminescent phosphor HUP0500636A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16661999P 1999-11-19 1999-11-19
PCT/US2000/031216 WO2001036559A2 (en) 1999-11-19 2000-11-15 Encapsulated long life electroluminescent phosphor

Publications (2)

Publication Number Publication Date
HUP0500636A2 HUP0500636A2 (hu) 2005-10-28
HUP0500636A3 true HUP0500636A3 (en) 2008-05-28

Family

ID=22604039

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0500636A HUP0500636A3 (en) 1999-11-19 2000-11-15 Encapsulated long life electroluminescent phosphor

Country Status (8)

Country Link
EP (1) EP1412098A4 (de)
JP (1) JP2003535153A (de)
KR (1) KR100498686B1 (de)
CN (1) CN1256185C (de)
AU (1) AU1605901A (de)
CA (1) CA2381534A1 (de)
HU (1) HUP0500636A3 (de)
WO (1) WO2001036559A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6702959B2 (en) * 1999-11-19 2004-03-09 Osram Sylvania Inc. Long life, white light emitting electroluminescent phosphor
CA2363532A1 (en) * 2000-12-18 2002-06-18 Osram Sylvania Inc. Preparation of high-brightness, long life, moisture resistant electroluminescent phosphor
CN100379606C (zh) 2002-01-31 2008-04-09 大众汽车有限公司 汽车用的标牌
US8298666B2 (en) * 2006-01-26 2012-10-30 Global Tungsten & Powders Corp. Moisture resistant electroluminescent phosphor with high initial brightness and method of making
US7833437B2 (en) * 2006-01-26 2010-11-16 Global Tungsten & Powders Corp. Moisture-resistant electroluminescent phosphor with high initial brightness and method of making
US8011559B2 (en) * 2009-11-09 2011-09-06 GM Global Technology Operations LLC Active material-augmented vibration welding system and method of use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585673A (en) * 1984-05-07 1986-04-29 Gte Laboratories Incorporated Method for coating phosphor particles
US4825124A (en) * 1984-05-07 1989-04-25 Gte Laboratories Incorporated Phosphor particle, fluorescent lamp, and manufacturing method
US5196234A (en) * 1986-08-29 1993-03-23 Gte Products Corporation Method for preparing zinc orthosilicate phosphor particle
US5080928A (en) * 1990-10-05 1992-01-14 Gte Laboratories Incorporated Method for making moisture insensitive zinc sulfide based luminescent materials
EP0560617A3 (en) * 1992-03-13 1993-11-24 Kawasaki Steel Co Method of manufacturing insulating film on semiconductor device and apparatus for carrying out the same
US5602445A (en) * 1995-05-12 1997-02-11 Oregon Graduate Institute Of Science And Technology Blue-violet phosphor for use in electroluminescent flat panel displays
DE19849581B4 (de) * 1997-10-27 2005-05-12 Osram Sylvania Inc., Danvers Verfahren zur Herstellung eines elektrolumineszenten Phosphors mit langer Lebensdauer

Also Published As

Publication number Publication date
HUP0500636A2 (hu) 2005-10-28
KR100498686B1 (ko) 2005-07-01
CN1256185C (zh) 2006-05-17
KR20020062913A (ko) 2002-07-31
WO2001036559A2 (en) 2001-05-25
JP2003535153A (ja) 2003-11-25
AU1605901A (en) 2001-05-30
EP1412098A4 (de) 2008-04-30
WO2001036559A3 (en) 2004-02-26
CA2381534A1 (en) 2001-05-25
CN1531466A (zh) 2004-09-22
EP1412098A2 (de) 2004-04-28

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees