FR2435813B1 - - Google Patents

Info

Publication number
FR2435813B1
FR2435813B1 FR7921840A FR7921840A FR2435813B1 FR 2435813 B1 FR2435813 B1 FR 2435813B1 FR 7921840 A FR7921840 A FR 7921840A FR 7921840 A FR7921840 A FR 7921840A FR 2435813 B1 FR2435813 B1 FR 2435813B1
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.)
Expired
Application number
FR7921840A
Other languages
French (fr)
Other versions
FR2435813A1 (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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of FR2435813A1 publication Critical patent/FR2435813A1/fr
Application granted granted Critical
Publication of FR2435813B1 publication Critical patent/FR2435813B1/fr
Granted 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7737—Phosphates
    • C09K11/7738—Phosphates with alkaline earth metals
    • C09K11/7739—Phosphates with alkaline earth metals with halogens
    • 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
    • C09K11/77742—Silicates
    • 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
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7784—Chalcogenides
    • C09K11/7787—Oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Luminescent Compositions (AREA)
FR7921840A 1978-09-05 1979-08-31 Lampe fluorescente Granted FR2435813A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53108081A JPS5821380B2 (ja) 1978-09-05 1978-09-05 螢光ランプ

Publications (2)

Publication Number Publication Date
FR2435813A1 FR2435813A1 (fr) 1980-04-04
FR2435813B1 true FR2435813B1 (de) 1983-01-21

Family

ID=14475381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921840A Granted FR2435813A1 (fr) 1978-09-05 1979-08-31 Lampe fluorescente

Country Status (5)

Country Link
JP (1) JPS5821380B2 (de)
DE (1) DE2935711C2 (de)
FR (1) FR2435813A1 (de)
GB (1) GB2031454B (de)
PL (1) PL132523B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743350A (en) * 1980-08-29 1982-03-11 Mitsubishi Electric Corp Fluorescent lamp
JPS57207678A (en) * 1981-06-18 1982-12-20 Toshiba Corp Fluorescent lamp
JPS5920378A (ja) * 1982-07-26 1984-02-02 Mitsubishi Electric Corp 螢光体およびこの螢光体を使用した低圧水銀蒸気放電灯
JP3124920B2 (ja) * 1996-02-09 2001-01-15 スタンレー電気株式会社 三波長蛍光体の配合方法及び該配合方法の蛍光体を用いた三波長蛍光ランプ
JP3601775B2 (ja) * 1999-12-27 2004-12-15 ハリソン東芝ライティング株式会社 バックライト装置、及び液晶表示装置
US6472812B2 (en) * 2000-12-18 2002-10-29 Koninklijke Philips Electronics N.V. Fluorescent colortone lamp with reduced mercury
CN104560008B (zh) * 2014-12-16 2016-09-28 江门市赛宁灯饰有限公司 一种无极灯粉体配料组合物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6811326A (de) * 1968-08-09 1970-02-11
NL164697C (nl) * 1973-10-05 1981-01-15 Philips Nv Lagedrukkwikdampontladingslamp.
ZA762381B (en) 1975-06-20 1977-04-27 Gulf Oil Corp Blasting cartridge
JPS52108674A (en) * 1976-03-10 1977-09-12 Toshiba Corp Fluorescent lamp
JPS5314983A (en) * 1976-07-28 1978-02-10 Toshiba Corp High coloring fluorescent lamp
JPS5323175A (en) * 1976-08-16 1978-03-03 Toshiba Corp Fluorescent lamp
JPS5347178A (en) * 1976-10-13 1978-04-27 Toshiba Corp Fluorescent lamp
JPS5348380A (en) * 1976-10-14 1978-05-01 Toshiba Corp Fluorescent lamp
JPH05310087A (ja) * 1992-05-08 1993-11-22 Pioneer Electron Corp 車載用制御システム

Also Published As

Publication number Publication date
JPS5821380B2 (ja) 1983-04-28
PL218118A1 (de) 1980-07-28
DE2935711A1 (de) 1980-03-06
GB2031454A (en) 1980-04-23
PL132523B1 (en) 1985-03-30
FR2435813A1 (fr) 1980-04-04
JPS5535422A (en) 1980-03-12
DE2935711C2 (de) 1983-12-15
GB2031454B (en) 1982-08-25

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse