EP1187174A3 - Lampe à décharge dans un gaz à basse pression avec un remplissage gazeux contenant de l'indium - Google Patents

Lampe à décharge dans un gaz à basse pression avec un remplissage gazeux contenant de l'indium Download PDF

Info

Publication number
EP1187174A3
EP1187174A3 EP01000430A EP01000430A EP1187174A3 EP 1187174 A3 EP1187174 A3 EP 1187174A3 EP 01000430 A EP01000430 A EP 01000430A EP 01000430 A EP01000430 A EP 01000430A EP 1187174 A3 EP1187174 A3 EP 1187174A3
Authority
EP
European Patent Office
Prior art keywords
discharge lamp
indium
gas discharge
low pressure
pressure gas
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.)
Withdrawn
Application number
EP01000430A
Other languages
German (de)
English (en)
Other versions
EP1187174A2 (fr
Inventor
Robert Dr c/o Philips C.I.P.GmbH Scholl
Rainer Dr c/o Philips C.I.P.GmbH Hilbig
Achim c/o Philips C.I.P.GmbH Körber
Johannes Dr c/o Philips C.I.P.GmbH Baier
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.)
Philips Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Intellectual Property and Standards GmbH
Koninklijke Philips Electronics 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 Intellectual Property and Standards GmbH, Koninklijke Philips Electronics NV filed Critical Philips Intellectual Property and Standards GmbH
Publication of EP1187174A2 publication Critical patent/EP1187174A2/fr
Publication of EP1187174A3 publication Critical patent/EP1187174A3/fr
Withdrawn legal-status Critical Current

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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/048—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using an excitation coil

Landscapes

  • Discharge Lamp (AREA)
EP01000430A 2000-09-08 2001-09-06 Lampe à décharge dans un gaz à basse pression avec un remplissage gazeux contenant de l'indium Withdrawn EP1187174A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10044562 2000-09-08
DE10044562A DE10044562A1 (de) 2000-09-08 2000-09-08 Niederdruckgasentladungslampe mit quecksilberfreier Gasfüllung

Publications (2)

Publication Number Publication Date
EP1187174A2 EP1187174A2 (fr) 2002-03-13
EP1187174A3 true EP1187174A3 (fr) 2006-03-29

Family

ID=7655583

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01000430A Withdrawn EP1187174A3 (fr) 2000-09-08 2001-09-06 Lampe à décharge dans un gaz à basse pression avec un remplissage gazeux contenant de l'indium

Country Status (5)

Country Link
US (1) US6972521B2 (fr)
EP (1) EP1187174A3 (fr)
JP (1) JP2002124211A (fr)
CN (1) CN1342994A (fr)
DE (1) DE10044562A1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10129464A1 (de) * 2001-06-19 2003-01-02 Philips Corp Intellectual Pty Niederdruckgasentladungslampe mit quecksilberfreier Gasfüllung
DE10204691C1 (de) * 2002-02-06 2003-04-24 Philips Corp Intellectual Pty Quecksilberfreie Hochdruckgasentladungslampe und Beleuchtungseinheit mit einer solchen Hochdruckgasentladungslampe
DE10233768A1 (de) 2002-07-25 2004-02-12 Philips Intellectual Property & Standards Gmbh Lampensystem mit grün-blauer Gasentladungslampe und gelb-roter LED
DE10242049A1 (de) 2002-09-11 2004-03-25 Philips Intellectual Property & Standards Gmbh Niederdruckgasentladungslampe mit zinnhaltiger Gasfüllung
DE10242241A1 (de) * 2002-09-12 2004-03-25 Philips Intellectual Property & Standards Gmbh Niederdruckgasentladungslampe mit Ba TiO3-ähnlichen Elektronen-Ermittersubstanzen
DE10242245A1 (de) * 2002-09-12 2004-03-25 Philips Intellectual Property & Standards Gmbh Niederdruckgasentlastungslampe mit einem Erdalkalioxidgemisch als Elektronen-Ermittersubstanz
TWI327737B (en) * 2003-02-18 2010-07-21 Tadahiro Ohmi Cold cathode fluorescent tube and method of producing the same
ATE385039T1 (de) * 2003-08-07 2008-02-15 Koninkl Philips Electronics Nv Niederdruck-gasentladungslampe mit erdalkali- chalkogeniden als elektronenemittermaterial
US20070085481A1 (en) * 2003-09-30 2007-04-19 Koninklijke Philips Electronics N.V. Low-pressure gas discharge lamp having a means for binding oxygen and water
US20070132360A1 (en) * 2003-11-11 2007-06-14 Koninklijke Philips Electronics N.V. Low-pressure vapor discharge lamp with a mercury-free gas filling
EP1754247A2 (fr) * 2004-05-27 2007-02-21 Philips Intellectual Property & Standards GmbH Lampe a decharge basse pression contenant un compose de maintien de decharge
WO2005117065A2 (fr) * 2004-05-27 2005-12-08 Philips Intellectual Property & Standards Gmbh Lampe a decharge basse pression contenant un halogenure metallise
US7265493B2 (en) * 2004-10-04 2007-09-04 General Electric Company Mercury-free compositions and radiation sources incorporating same
WO2006043200A1 (fr) * 2004-10-19 2006-04-27 Koninklijke Philips Electronics N.V. Lampe a decharge gazeuse basse pression destinee a l'eclairage en arriere-plan avec une large gamme de couleurs
WO2006043204A2 (fr) * 2004-10-19 2006-04-27 Koninklijke Philips Electronics N.V. Lampe de bronzage a lumiere blanche a indice de rendu des couleurs eleve
WO2006043191A1 (fr) * 2004-10-20 2006-04-27 Philips Intellectual Property & Standards Gmbh Lampe a decharge a haute intensite
US7847484B2 (en) * 2004-12-20 2010-12-07 General Electric Company Mercury-free and sodium-free compositions and radiation source incorporating same
US7825598B2 (en) * 2004-12-20 2010-11-02 General Electric Company Mercury-free discharge compositions and lamps incorporating Titanium, Zirconium, and Hafnium
US20060132043A1 (en) * 2004-12-20 2006-06-22 Srivastava Alok M Mercury-free discharge compositions and lamps incorporating gallium
JP2008537303A (ja) * 2005-04-20 2008-09-11 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 インジウム及びナトリウムのハロゲン化物を含む低圧ガス放電ランプ
US20060290284A1 (en) * 2005-06-28 2006-12-28 Osram Sylvania Inc. Lamp with phosphor layer on an exterior surface and method of applying the phosphor layer
CN101213636A (zh) * 2005-06-29 2008-07-02 皇家飞利浦电子股份有限公司 包括分子辐射体和添加剂的低压放电灯
WO2007085972A1 (fr) * 2006-01-24 2007-08-02 Koninklijke Philips Electronics N.V. Ensemble pour générer un rayonnement ultraviolet, et dispositif de bronzage comprenant un tel ensemble
EP2020017A2 (fr) * 2006-05-15 2009-02-04 Koninklijke Philips Electronics N.V. Lampe à décharge basse pression présentant une efficacité accrue
US8282986B2 (en) * 2006-05-18 2012-10-09 Osram Sylvania, Inc. Method of applying phosphor coatings
US8994288B2 (en) 2013-03-07 2015-03-31 Osram Sylvania Inc. Pulse-excited mercury-free lamp system
CN105810551A (zh) * 2014-12-31 2016-07-27 广东雪莱特光电科技股份有限公司 一种无汞高压气体放电灯

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678315A (en) * 1969-12-13 1972-07-18 Philips Corp Low-pressure sodium vapor discharge lamp
DE2604916A1 (de) * 1975-02-14 1976-08-26 Itt Ind Gmbh Deutsche Quecksilberdampf-entladungslampe
DE2903963A1 (de) * 1978-02-10 1979-08-16 Thorn Electrical Ind Ltd Entladungslampe und ihre verwendung
DE3306375A1 (de) * 1982-03-01 1983-09-08 General Electric Co., Schenectady, N.Y. Leuchtstoff-bogenentladungslampe
RU2035794C1 (ru) * 1993-03-02 1995-05-20 Акционерное общество "Лисма" - завод специальных источников света и электровакуумного стекла Установка для облучения растений

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
US3657591A (en) * 1970-06-26 1972-04-18 Gen Electric High intensity far u.v. radiation source
GB2014358B (en) 1978-02-10 1982-03-03 Thorn Electrical Ind Ltd Discharge lamp
NL7903285A (nl) * 1979-04-26 1980-10-28 Philips Nv Ontladingslamp.
US4427922A (en) * 1981-10-01 1984-01-24 Gte Laboratories Inc. Electrodeless light source
SU1191982A1 (ru) * 1984-02-13 1985-11-15 Мордовский Ордена Дружбы Народов Государственный Университет Им.Н.П.Огарева Газоразр дна лампа высокого давлени
HU195593B (en) * 1985-10-01 1988-05-30 Tungsram Reszvenytarsasag Light-source, preferably for public lighting and industrial applications
DE3716485C1 (de) * 1987-05-16 1988-11-24 Heraeus Gmbh W C Xenon-Kurzbogen-Entladungslampe
US6020676A (en) * 1992-04-13 2000-02-01 Fusion Lighting, Inc. Lamp with light reflection back into bulb
JP3076678B2 (ja) * 1992-08-21 2000-08-14 松下電器産業株式会社 投写形画像表示装置
DE4327534A1 (de) * 1993-08-16 1995-02-23 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenidentladungslampe für fotooptische Zwecke
JP3405049B2 (ja) * 1995-05-29 2003-05-12 日亜化学工業株式会社 残光性ランプ
RU2074454C1 (ru) * 1995-08-01 1997-02-27 Акционерное общество закрытого типа Научно-техническое агентство "Интеллект" Способ получения оптического излучения и разрядная лампа для его осуществления
TW339447B (en) * 1995-10-20 1998-09-01 Matsushita Electric Industrial Co Ltd Metal halide lamp
JP3239721B2 (ja) * 1995-11-16 2001-12-17 松下電器産業株式会社 メタルハライドランプ
DE19731168A1 (de) * 1997-07-21 1999-01-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungssystem
US6157141A (en) * 1998-05-05 2000-12-05 Osram Sylvania Inc. Blue light electrodeless high intensity discharge lamp system
DE10044563A1 (de) * 2000-09-08 2002-03-21 Philips Corp Intellectual Pty Niederdruckgasentladungslampe mit kupferhaltiger Gasfüllung
DE10128915A1 (de) * 2001-06-15 2002-12-19 Philips Corp Intellectual Pty Niederdruckgasentladungslampe mit quecksilberfreier Gasfüllung
JP3565203B2 (ja) * 2001-12-05 2004-09-15 ウシオ電機株式会社 超高圧水銀ランプ
JP2003242933A (ja) * 2002-02-15 2003-08-29 Toshiba Lighting & Technology Corp メタルハライドランプおよび自動車用前照灯装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678315A (en) * 1969-12-13 1972-07-18 Philips Corp Low-pressure sodium vapor discharge lamp
DE2604916A1 (de) * 1975-02-14 1976-08-26 Itt Ind Gmbh Deutsche Quecksilberdampf-entladungslampe
DE2903963A1 (de) * 1978-02-10 1979-08-16 Thorn Electrical Ind Ltd Entladungslampe und ihre verwendung
DE3306375A1 (de) * 1982-03-01 1983-09-08 General Electric Co., Schenectady, N.Y. Leuchtstoff-bogenentladungslampe
RU2035794C1 (ru) * 1993-03-02 1995-05-20 Акционерное общество "Лисма" - завод специальных источников света и электровакуумного стекла Установка для облучения растений

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199347, Derwent World Patents Index; Class L03, AN 1993-375763, XP002267199 *

Also Published As

Publication number Publication date
US20020047525A1 (en) 2002-04-25
DE10044562A1 (de) 2002-03-21
EP1187174A2 (fr) 2002-03-13
CN1342994A (zh) 2002-04-03
JP2002124211A (ja) 2002-04-26
US6972521B2 (en) 2005-12-06

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