ES8407624A1 - Una lampara de descarga en vapor de mercurio a baja presion - Google Patents

Una lampara de descarga en vapor de mercurio a baja presion

Info

Publication number
ES8407624A1
ES8407624A1 ES528473A ES528473A ES8407624A1 ES 8407624 A1 ES8407624 A1 ES 8407624A1 ES 528473 A ES528473 A ES 528473A ES 528473 A ES528473 A ES 528473A ES 8407624 A1 ES8407624 A1 ES 8407624A1
Authority
ES
Spain
Prior art keywords
low
pressure mercury
discharge lamp
luminescent
activated
Prior art date
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
ES528473A
Other languages
English (en)
Other versions
ES528473A0 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES528473A0 publication Critical patent/ES528473A0/es
Publication of ES8407624A1 publication Critical patent/ES8407624A1/es
Expired 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
    • C09K11/774—Borates
    • 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
    • C09K11/7734—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
    • C09K11/778—Borates
    • 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)
  • Spectrometry And Color Measurement (AREA)
  • Lasers (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Discharge Lamp (AREA)

Abstract

LAMPARA DE DESCARGA EN VAPOR DE MERCURIO A BAJA PRESION.CONSTA DE UNA ENVOLVENTE TRANSPARENTE A LA RADIACION Y ESTANCA A LOS GASES, QUE CONTIENE MERCURIO Y GAS RARO; Y DE UNA CAPA LUMINISCENTE FORMADA POR UN HALOFOSFATO DE METAL ALCALINO-TERREO LUMINISCENTE, ACTIVADO POR ANTIMONIO TRIVALENTE I POR ANTIMONIO TRIVALENTE Y MANGANESO BIVALENTE, POR UN MATERIAL LUMINISCENTE ACTIVADO POR EUROPIO BIVALENTE, Y POR UN METABORATO DE UN METAL DE LAS TIERRAS RARAS LUMINISCENTE, QUE ES ACTIVADO POR CERIO TRIVALENTE Y MANGANESO BIVALENTE Y QUE TIENE UNA ESTRUCTURA CRISTALINAMONOCLINICA.
ES528473A 1982-12-30 1983-12-28 Una lampara de descarga en vapor de mercurio a baja presion Expired ES8407624A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8205044A NL8205044A (nl) 1982-12-30 1982-12-30 Lagedrukkwikdampontladingslamp.

Publications (2)

Publication Number Publication Date
ES528473A0 ES528473A0 (es) 1984-09-16
ES8407624A1 true ES8407624A1 (es) 1984-09-16

Family

ID=19840822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528473A Expired ES8407624A1 (es) 1982-12-30 1983-12-28 Una lampara de descarga en vapor de mercurio a baja presion

Country Status (14)

Country Link
US (1) US4644223A (es)
EP (1) EP0114441B1 (es)
JP (1) JPS59134554A (es)
AT (1) ATE27750T1 (es)
AU (1) AU563970B2 (es)
BR (1) BR8307180A (es)
CA (1) CA1216883A (es)
DD (1) DD219903A5 (es)
DE (1) DE3372043D1 (es)
ES (1) ES8407624A1 (es)
FI (1) FI72836C (es)
HU (1) HU198751B (es)
MX (1) MX162155A (es)
NL (1) NL8205044A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600023A (nl) * 1986-01-08 1987-08-03 Philips Nv Lagedrukkwikdampontladingslamp.
ES2100275T3 (es) * 1992-01-07 1997-06-16 Philips Electronics Nv Lampara de descarga en mercurio de baja presion.
EP0596548B1 (en) * 1992-09-23 1998-12-16 Koninklijke Philips Electronics N.V. Low-pressure mercury discharge lamp
US5854533A (en) * 1992-10-19 1998-12-29 Gte Products Corporation Fluorescent lamps with high color-rendering and high brightness
TW383508B (en) * 1996-07-29 2000-03-01 Nichia Kagaku Kogyo Kk Light emitting device and display
WO2000029479A1 (fr) * 1998-11-13 2000-05-25 Daikin Industries, Ltd. Elastomere fluore et composition associee reticulable
US6525460B1 (en) 2000-08-30 2003-02-25 General Electric Company Very high color rendition fluorescent lamps
JP3755390B2 (ja) * 2000-09-08 2006-03-15 株式会社日立製作所 蛍光体及びそれを用いた表示装置並びに光源
US6674533B2 (en) * 2000-12-21 2004-01-06 Joseph K. Price Anodizing system with a coating thickness monitor and an anodized product
US6917154B2 (en) * 2002-02-27 2005-07-12 Charles Bolta Scotopic after-glow lamp
US7300327B2 (en) * 2002-02-27 2007-11-27 Charles Bolta Method for constructing a scotopic after-glow lamp
JP4016724B2 (ja) * 2002-05-31 2007-12-05 住友化学株式会社 真空紫外線励起発光素子用蛍光体
US6781302B2 (en) * 2002-09-27 2004-08-24 Koninklijke Philips Electronics N.V. Low pressure mercury vapor fluorescent lamps
US6969475B2 (en) * 2002-11-22 2005-11-29 Kb Alloys Photoluminescent alkaline earth aluminate and method for making the same
US7056451B2 (en) * 2004-01-21 2006-06-06 General Electric Company Phosphors containing boron and rare-earth metals, and light sources incorporating the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143077A (en) * 1936-03-23 1939-01-10 Rca Corp Luminescent material
DE1154215B (de) * 1962-02-08 1963-09-12 Patra Patent Treuhand Anorganischer Leuchtstoff und Verfahren zu seiner Herstellung
NL6716848A (es) * 1967-12-12 1969-06-16
BE788667A (fr) * 1971-09-11 1973-03-12 Philips Nv Procede permettant de preparer un halophosphate alcalino-terreux luminescent
JPS5944335B2 (ja) * 1977-12-20 1984-10-29 三菱電機株式会社 螢光体
NL7905680A (nl) * 1979-07-23 1981-01-27 Philips Nv Luminescerend scherm.
NL8100346A (nl) * 1981-01-26 1982-08-16 Philips Nv Luminescerend scherm.
NL8105739A (nl) * 1981-12-21 1983-07-18 Philips Nv Luminescerend scherm.

Also Published As

Publication number Publication date
EP0114441B1 (en) 1987-06-10
HU198751B (en) 1989-11-28
ES528473A0 (es) 1984-09-16
US4644223A (en) 1987-02-17
JPH0415838B2 (es) 1992-03-19
DD219903A5 (de) 1985-03-13
JPS59134554A (ja) 1984-08-02
NL8205044A (nl) 1984-07-16
DE3372043D1 (en) 1987-07-16
BR8307180A (pt) 1984-08-07
ATE27750T1 (de) 1987-06-15
FI834808A0 (fi) 1983-12-27
AU563970B2 (en) 1987-07-30
FI72836C (fi) 1987-07-10
MX162155A (es) 1991-04-03
CA1216883A (en) 1987-01-20
EP0114441A1 (en) 1984-08-01
FI834808A (fi) 1984-07-01
FI72836B (fi) 1987-03-31
AU2285883A (en) 1984-07-05

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20040503