ATE21188T1 - Niederdruckquecksilberdampfentladungslampe. - Google Patents

Niederdruckquecksilberdampfentladungslampe.

Info

Publication number
ATE21188T1
ATE21188T1 AT84200580T AT84200580T ATE21188T1 AT E21188 T1 ATE21188 T1 AT E21188T1 AT 84200580 T AT84200580 T AT 84200580T AT 84200580 T AT84200580 T AT 84200580T AT E21188 T1 ATE21188 T1 AT E21188T1
Authority
AT
Austria
Prior art keywords
sup
sub
luminescent
colour
activated
Prior art date
Application number
AT84200580T
Other languages
English (en)
Inventor
Kemenade Johannes Trudo Co Van
Hair Johannes Theodorus Wil De
Everhardus Gradus Berns
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
Application granted granted Critical
Publication of ATE21188T1 publication Critical patent/ATE21188T1/de

Links

Classifications

    • 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

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Luminescent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT84200580T 1983-04-25 1984-04-24 Niederdruckquecksilberdampfentladungslampe. ATE21188T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8301445 1983-04-25
EP84200580A EP0124175B1 (de) 1983-04-25 1984-04-24 Niederdruckquecksilberdampfentladungslampe

Publications (1)

Publication Number Publication Date
ATE21188T1 true ATE21188T1 (de) 1986-08-15

Family

ID=19841751

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84200580T ATE21188T1 (de) 1983-04-25 1984-04-24 Niederdruckquecksilberdampfentladungslampe.

Country Status (13)

Country Link
US (1) US4800319A (de)
EP (1) EP0124175B1 (de)
JP (1) JPH0625355B2 (de)
AT (1) ATE21188T1 (de)
AU (1) AU563756B2 (de)
BR (1) BR8401858A (de)
CA (1) CA1223030A (de)
DD (1) DD219902A5 (de)
DE (1) DE3460389D1 (de)
ES (1) ES8506070A1 (de)
FI (1) FI72837C (de)
HU (1) HU187991B (de)
MX (1) MX167904B (de)

Families Citing this family (20)

* 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.
EP0550937B1 (de) * 1992-01-07 1997-03-19 Koninklijke Philips Electronics N.V. Niederdruckquecksilberentladungslampe
DE69322607T2 (de) * 1992-09-23 1999-06-17 Koninkl Philips Electronics Nv Quecksilberniederdruckentladungslampe
US5923118A (en) * 1997-03-07 1999-07-13 Osram Sylvania Inc. Neon gas discharge lamp providing white light with improved phospher
DE69613436T2 (de) * 1995-01-30 2002-05-02 Koninkl Philips Electronics Nv Beleuchtungseinheit
US5612590A (en) * 1995-12-13 1997-03-18 Philips Electronics North America Corporation Electric lamp having fluorescent lamp colors containing a wide bandwidth emission red phosphor
JP2000507006A (ja) * 1997-01-10 2000-06-06 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 画像投射装置の照射システム
WO1998057355A1 (en) * 1997-06-11 1998-12-17 Koninklijke Philips Electronics N.V. Fluorescent lamp using special phosphor blend
US6144152A (en) * 1997-12-19 2000-11-07 U.S. Phillips Corporation Luminescent screen for low pressure mercury discharge lamp with specific emission range
EP1048054B1 (de) * 1998-11-18 2003-09-24 Koninklijke Philips Electronics N.V. Lumineszentes material
JP3506618B2 (ja) * 1998-11-18 2004-03-15 ウシオ電機株式会社 黄色光放射用白熱電球
CN1190997C (zh) 1999-07-23 2005-02-23 电灯专利信托有限公司 光源的发光物质及其相关的光源
CN100334746C (zh) 1999-07-23 2007-08-29 奥斯兰姆奥普托半导体股份有限两合公司 荧光材料混合物、波长转换的浇注料和光源装置
US6621211B1 (en) * 2000-05-15 2003-09-16 General Electric Company White light emitting phosphor blends for LED devices
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
US20030155857A1 (en) * 2002-02-21 2003-08-21 General Electric Company Fluorescent lamp with single phosphor layer
JP4507862B2 (ja) * 2004-12-01 2010-07-21 株式会社日立プラズマパテントライセンシング 蛍光体及びそれを用いた装置
US7550910B2 (en) * 2005-11-08 2009-06-23 General Electric Company Fluorescent lamp with barrier layer containing pigment particles
DE102011080144A1 (de) * 2011-07-29 2013-01-31 Osram Ag Leuchtstoffzusammensetzung für eine Niederdruckentladungslampe und Niederdruckentladungslampe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430090A (en) * 1965-06-24 1969-02-25 Westinghouse Electric Corp Antimony activated halophosphate phosphor with rare earth additive
US3458237A (en) * 1967-08-29 1969-07-29 Melpar Inc Solid particulate metering system
US3541489A (en) * 1968-12-26 1970-11-17 Dale Electronics Resistor
NL160869C (nl) * 1972-11-03 Philips Nv Luminescerend scherm, alsmede ontladingslamp en katho- de straalbuis, voorzien van een dergelijk scherm.
NL164697C (nl) * 1973-10-05 1981-01-15 Philips Nv Lagedrukkwikdampontladingslamp.
US4176299A (en) * 1975-10-03 1979-11-27 Westinghouse Electric Corp. Method for efficiently generating white light with good color rendition of illuminated objects
JPS5919412B2 (ja) * 1978-01-30 1984-05-07 三菱電機株式会社 けい光ランプ
NL7905680A (nl) * 1979-07-23 1981-01-27 Philips Nv Luminescerend scherm.
JPS5670085A (en) * 1979-11-09 1981-06-11 Hitachi Ltd Fluorescent lamp
US4319101A (en) * 1980-02-06 1982-03-09 The Scott & Fetzer Company Sequential timer with programmable dual frequency drive
US4524299A (en) * 1982-04-08 1985-06-18 North American Philips Corporation Fluorescent sunlamp having controlled ultraviolet output
NL8201943A (nl) * 1982-05-12 1983-12-01 Philips Nv Luminescerend scherm.

Also Published As

Publication number Publication date
HU187991B (en) 1986-03-28
ES531828A0 (es) 1985-06-16
AU563756B2 (en) 1987-07-23
CA1223030A (en) 1987-06-16
DE3460389D1 (en) 1986-09-04
HUT34641A (en) 1985-03-28
JPS59205145A (ja) 1984-11-20
FI72837B (fi) 1987-03-31
FI72837C (fi) 1987-07-10
MX167904B (es) 1993-04-21
BR8401858A (pt) 1984-12-04
AU2717484A (en) 1984-11-01
EP0124175B1 (de) 1986-07-30
JPH0625355B2 (ja) 1994-04-06
FI841572A (fi) 1984-10-26
EP0124175A1 (de) 1984-11-07
DD219902A5 (de) 1985-03-13
FI841572A0 (fi) 1984-04-19
ES8506070A1 (es) 1985-06-16
US4800319A (en) 1989-01-24

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee