HUP0103863A2 - Fénypor fényforrásokhoz és a szóban forgó fényforrás - Google Patents

Fénypor fényforrásokhoz és a szóban forgó fényforrás

Info

Publication number
HUP0103863A2
HUP0103863A2 HU0103863A HUP0103863A HUP0103863A2 HU P0103863 A2 HUP0103863 A2 HU P0103863A2 HU 0103863 A HU0103863 A HU 0103863A HU P0103863 A HUP0103863 A HU P0103863A HU P0103863 A2 HUP0103863 A2 HU P0103863A2
Authority
HU
Hungary
Prior art keywords
light source
associated therewith
luminous substance
component
source associated
Prior art date
Application number
HU0103863A
Other languages
English (en)
Inventor
Alexandra Debray
Andries Ellens
Franz Kummer
Günther Waitl
Franz Zwaschka
Original Assignee
Osram Opto Semiconductors Gmbh Co. Ohg
Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27219234&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HUP0103863(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19934126A external-priority patent/DE19934126A1/de
Priority claimed from DE19951790A external-priority patent/DE19951790A1/de
Priority claimed from DE19963791A external-priority patent/DE19963791A1/de
Application filed by Osram Opto Semiconductors Gmbh Co. Ohg, Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH filed Critical Osram Opto Semiconductors Gmbh Co. Ohg
Publication of HUP0103863A2 publication Critical patent/HUP0103863A2/hu
Publication of HUP0103863A3 publication Critical patent/HUP0103863A3/hu
Publication of HU228953B1 publication Critical patent/HU228953B1/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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50—Wavelength conversion elements
    • H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
    • H01L33/502—Wavelength conversion 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
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
    • 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
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7769—Oxides
    • 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
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50—Wavelength conversion elements
    • H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
    • H01L33/502—Wavelength conversion materials
    • H01L33/504—Elements with two or more wavelength conversion materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Luminescent Compositions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A találmány tárgya fénypor fényforrásokhoz, amelynek az emissziója arövidhullámú optikai színképtartományban van, a gránátstruktúrájaA3B5O12, Ce-mal van aktiválva, és a B második összetevő az Al és Gaelemek közül az egyiket jelenti. Az első, A összetevő terbiumottartalmaz. Elsősorban (Tb1-X-YSExCey)3 (Al, Ga)5O12 struktúrájúgránátot alkalmaznak, ahol SE = Y, Gd, La és/vagy Lu, 0 <U* x <U*0,5 -y, 0 y 0,1. Ó
HU0103863A 1999-07-23 2000-07-08 Luminous substance for a light source and light source associated therewith HU228953B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19934126A DE19934126A1 (de) 1999-07-23 1999-07-23 Leuchtstoff für Lichtquellen und zugehörige Lichtquelle
DE19951790A DE19951790A1 (de) 1999-10-27 1999-10-27 Leuchtstoff für Lichtquellen und zugehörige Lichtquelle
DE19963791A DE19963791A1 (de) 1999-12-30 1999-12-30 Leuchtstoffanordnung, wellenlängenkonvertierende Vergussmasse und Lichtquelle
PCT/DE2000/002241 WO2001008452A1 (de) 1999-07-23 2000-07-08 Leuchstoff für lichtquellen und zugehörige lichtquelle

Publications (3)

Publication Number Publication Date
HUP0103863A2 true HUP0103863A2 (hu) 2002-03-28
HUP0103863A3 HUP0103863A3 (en) 2004-08-30
HU228953B1 HU228953B1 (en) 2013-07-29

Family

ID=27219234

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0103863A HU228953B1 (en) 1999-07-23 2000-07-08 Luminous substance for a light source and light source associated therewith

Country Status (10)

Country Link
US (4) US6669866B1 (hu)
EP (2) EP1378556A3 (hu)
JP (1) JP2003505582A (hu)
KR (1) KR100431398B1 (hu)
CN (2) CN1190997C (hu)
AT (1) ATE252814T1 (hu)
CA (1) CA2345114C (hu)
DE (2) DE50004145D1 (hu)
HU (1) HU228953B1 (hu)
WO (1) WO2001008452A1 (hu)

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* Cited by examiner, † Cited by third party
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US20060138388A1 (en) 2006-06-29
CA2345114A1 (en) 2001-02-01
CA2345114C (en) 2011-08-30
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