FR2043663A1 - - Google Patents

Info

Publication number
FR2043663A1
FR2043663A1 FR7019022A FR7019022A FR2043663A1 FR 2043663 A1 FR2043663 A1 FR 2043663A1 FR 7019022 A FR7019022 A FR 7019022A FR 7019022 A FR7019022 A FR 7019022A FR 2043663 A1 FR2043663 A1 FR 2043663A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7019022A
Other languages
French (fr)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2043663A1 publication Critical patent/FR2043663A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR7019022A 1969-05-26 1970-05-25 Withdrawn FR2043663A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82764469A 1969-05-26 1969-05-26
US363670A 1970-01-19 1970-01-19

Publications (1)

Publication Number Publication Date
FR2043663A1 true FR2043663A1 (enrdf_load_stackoverflow) 1971-02-19

Family

ID=26671994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7019022A Withdrawn FR2043663A1 (enrdf_load_stackoverflow) 1969-05-26 1970-05-25

Country Status (7)

Country Link
JP (1) JPS491221B1 (enrdf_load_stackoverflow)
BE (1) BE750744A (enrdf_load_stackoverflow)
DE (1) DE2025246A1 (enrdf_load_stackoverflow)
FR (1) FR2043663A1 (enrdf_load_stackoverflow)
GB (1) GB1305111A (enrdf_load_stackoverflow)
NL (1) NL7007524A (enrdf_load_stackoverflow)
SE (1) SE364160B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6600175B1 (en) 1996-03-26 2003-07-29 Advanced Technology Materials, Inc. Solid state white light emitter and display using same
DE19638667C2 (de) 1996-09-20 2001-05-17 Osram Opto Semiconductors Gmbh Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
EP2282354B1 (de) * 1996-06-26 2013-09-11 OSRAM Opto Semiconductors GmbH Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
TW383508B (en) 1996-07-29 2000-03-01 Nichia Kagaku Kogyo Kk Light emitting device and display
JP3729047B2 (ja) * 1996-12-27 2005-12-21 日亜化学工業株式会社 発光ダイオード
JPH10190066A (ja) * 1996-12-27 1998-07-21 Nichia Chem Ind Ltd 発光ダイオード及びそれを用いたｌｅｄ表示装置
JP3775268B2 (ja) * 2001-09-03 2006-05-17 日亜化学工業株式会社 発光装置の形成方法
EP1942531B1 (en) 2002-02-15 2010-05-19 Mitsubishi Chemical Corporation Light emitting device and illuminator using the same
WO2005022032A1 (ja) * 2003-08-28 2005-03-10 Mitsubishi Chemical Corporation 発光装置及び蛍光体
JP4843990B2 (ja) * 2005-04-22 2011-12-21 日亜化学工業株式会社 蛍光体およびそれを用いた発光装置
RU2549406C1 (ru) * 2013-09-26 2015-04-27 Открытое акционерное общество "Институт пластмасс имени Г.С. Петрова" Полимерная люминесцентная композиция для получения белого света, возбуждаемая синим светодиодом

Also Published As

Publication number Publication date
BE750744A (fr) 1970-11-03
GB1305111A (enrdf_load_stackoverflow) 1973-01-31
DE2025246A1 (enrdf_load_stackoverflow) 1970-12-03
JPS491221B1 (enrdf_load_stackoverflow) 1974-01-12
NL7007524A (enrdf_load_stackoverflow) 1970-11-30
SE364160B (enrdf_load_stackoverflow) 1974-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse