BE808394A - Ecran luminescent - Google Patents

Ecran luminescent

Info

Publication number
BE808394A
BE808394A BE138665A BE138665A BE808394A BE 808394 A BE808394 A BE 808394A BE 138665 A BE138665 A BE 138665A BE 138665 A BE138665 A BE 138665A BE 808394 A BE808394 A BE 808394A
Authority
BE
Belgium
Prior art keywords
luminescent screen
luminescent
screen
Prior art date
Application number
BE138665A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE808394A publication Critical patent/BE808394A/fr

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
BE138665A 1972-12-09 1973-12-07 Ecran luminescent BE808394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7216765A NL7216765A (fr) 1972-12-09 1972-12-09

Publications (1)

Publication Number Publication Date
BE808394A true BE808394A (fr) 1974-06-07

Family

ID=19817514

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138665A BE808394A (fr) 1972-12-09 1973-12-07 Ecran luminescent

Country Status (13)

Country Link
JP (1) JPS4989688A (fr)
AR (1) AR201119A1 (fr)
BE (1) BE808394A (fr)
BR (1) BR7309593D0 (fr)
CA (1) CA1013131A (fr)
CH (1) CH587901A5 (fr)
DE (1) DE2357811C3 (fr)
ES (1) ES421259A1 (fr)
FR (1) FR2210005B1 (fr)
GB (1) GB1393040A (fr)
IT (1) IT1014037B (fr)
NL (1) NL7216765A (fr)
SE (1) SE381669B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121978A (en) * 1976-04-06 1977-10-13 Iwasaki Electric Co Ltd Fluorescent high-pressure mercury lamp
NL181470C (nl) * 1977-08-23 1987-08-17 Philips Nv Lagedrukkwikdampontladingslamp.
NL7809555A (nl) * 1978-09-20 1980-03-24 Philips Nv Werkwijze voor het bereiden van een luminescerend alu- minaat.
JP4235748B2 (ja) * 2002-03-18 2009-03-11 株式会社日立プラズマパテントライセンシング 表示装置
FR3140311A1 (fr) 2022-09-30 2024-04-05 Psa Automobiles Sa Procédé et dispositif d’affichage d’une pluralité d’applications pour véhicule

Also Published As

Publication number Publication date
DE2357811B2 (de) 1981-07-30
GB1393040A (en) 1975-05-07
AU6323273A (en) 1975-06-05
JPS4989688A (fr) 1974-08-27
SE381669B (sv) 1975-12-15
CA1013131A (en) 1977-07-05
CH587901A5 (fr) 1977-05-13
DE2357811C3 (de) 1982-05-19
DE2357811A1 (de) 1974-06-12
FR2210005A1 (fr) 1974-07-05
FR2210005B1 (fr) 1983-08-05
AR201119A1 (es) 1975-02-14
BR7309593D0 (pt) 1974-08-29
IT1014037B (it) 1977-04-20
NL7216765A (fr) 1974-06-11
ES421259A1 (es) 1976-06-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS'GLOEILAMPENFABRIEKEN

Effective date: 19851231