EP1524683A3 - Lampe fluorescente et dispositif d'éclairage l'utilisant - Google Patents

Lampe fluorescente et dispositif d'éclairage l'utilisant Download PDF

Info

Publication number
EP1524683A3
EP1524683A3 EP04022833A EP04022833A EP1524683A3 EP 1524683 A3 EP1524683 A3 EP 1524683A3 EP 04022833 A EP04022833 A EP 04022833A EP 04022833 A EP04022833 A EP 04022833A EP 1524683 A3 EP1524683 A3 EP 1524683A3
Authority
EP
European Patent Office
Prior art keywords
glass tube
fluorescent lamp
coating
lighting appliance
particle size
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Withdrawn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
EP04022833A
Other languages
German (de)
English (en)
Other versions
EP1524683A2 (fr
Inventor
Yusuke Toshiba Lighting & Techn. Corp. Shibahara
Masahiro Toshiba Lighting & Techn. Corp. Izumi
Kiyoshi Toshiba Lighting & Techn. Corp. Nishimura
Sadao Toshiba Lighting & Techn. Corp. Sakaguchi
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 Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology Corp
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
Priority claimed from JP2003331480A external-priority patent/JP2005100745A/ja
Priority claimed from JP2004223445A external-priority patent/JP2005294242A/ja
Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Publication of EP1524683A2 publication Critical patent/EP1524683A2/fr
Publication of EP1524683A3 publication Critical patent/EP1524683A3/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Withdrawn legal-status Critical Current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
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
EP04022833A 2003-09-24 2004-09-24 Lampe fluorescente et dispositif d'éclairage l'utilisant Withdrawn EP1524683A3 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2003331480 2003-09-24
JP2003331480A JP2005100745A (ja) 2003-09-24 2003-09-24 蛍光ランプ及び照明器具
JP2004068774 2004-03-11
JP2004068774 2004-03-11
JP2004223445A JP2005294242A (ja) 2004-03-11 2004-07-30 蛍光ランプおよび照明装置
JP2004223445 2004-07-30

Publications (2)

Publication Number Publication Date
EP1524683A2 EP1524683A2 (fr) 2005-04-20
EP1524683A3 true EP1524683A3 (fr) 2008-02-27

Family

ID=34381781

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04022833A Withdrawn EP1524683A3 (fr) 2003-09-24 2004-09-24 Lampe fluorescente et dispositif d'éclairage l'utilisant

Country Status (1)

Country Link
EP (1) EP1524683A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005353574A (ja) * 2004-05-13 2005-12-22 Toshiba Lighting & Technology Corp 多重環形蛍光ランプおよび照明装置
US8729802B2 (en) 2010-01-28 2014-05-20 Koninklijke Philips N.V. Burner with reduced height and method of manufacturing a burner

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258689A (en) * 1991-12-11 1993-11-02 General Electric Company Fluorescent lamps having reduced interference colors
EP0618608A1 (fr) * 1993-03-31 1994-10-05 Toshiba Lighting & Technology Corporation Lampe fluorescente
JPH07288103A (ja) * 1994-04-19 1995-10-31 Nichia Chem Ind Ltd アルミナ塗布組成物及びそれを塗布した蛍光ランプ
EP0762479A2 (fr) * 1995-08-28 1997-03-12 General Electric Company Lampe fluorescente munie d'une couche de réflexion des rayons ultraviolettes
EP0769802A2 (fr) * 1995-10-11 1997-04-23 General Electric Company Lampe fluorescente ayant une couche luminescente avec additif
EP0794555A2 (fr) * 1996-03-05 1997-09-10 Toshiba Lighting & Technology Corporation Lampe fluorescente circulaire et luminaire
JPH11307055A (ja) * 1998-04-23 1999-11-05 Matsushita Electron Corp 蛍光ランプ
EP1126005A2 (fr) * 2000-02-17 2001-08-22 General Electric Company Couche contenant des terres rares pour des lampes et récupération de la couche
EP1274119A2 (fr) * 2001-07-05 2003-01-08 General Electric Company Lampe fluorescente à consommation de mercure réduite
WO2004013892A2 (fr) * 2002-07-29 2004-02-12 Koninklijke Philips Electronics N.V. Lampe a decharge a vapeur de mercure a faible pression

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258689A (en) * 1991-12-11 1993-11-02 General Electric Company Fluorescent lamps having reduced interference colors
EP0618608A1 (fr) * 1993-03-31 1994-10-05 Toshiba Lighting & Technology Corporation Lampe fluorescente
JPH07288103A (ja) * 1994-04-19 1995-10-31 Nichia Chem Ind Ltd アルミナ塗布組成物及びそれを塗布した蛍光ランプ
EP0762479A2 (fr) * 1995-08-28 1997-03-12 General Electric Company Lampe fluorescente munie d'une couche de réflexion des rayons ultraviolettes
EP0769802A2 (fr) * 1995-10-11 1997-04-23 General Electric Company Lampe fluorescente ayant une couche luminescente avec additif
EP0794555A2 (fr) * 1996-03-05 1997-09-10 Toshiba Lighting & Technology Corporation Lampe fluorescente circulaire et luminaire
JPH11307055A (ja) * 1998-04-23 1999-11-05 Matsushita Electron Corp 蛍光ランプ
EP1126005A2 (fr) * 2000-02-17 2001-08-22 General Electric Company Couche contenant des terres rares pour des lampes et récupération de la couche
EP1274119A2 (fr) * 2001-07-05 2003-01-08 General Electric Company Lampe fluorescente à consommation de mercure réduite
WO2004013892A2 (fr) * 2002-07-29 2004-02-12 Koninklijke Philips Electronics N.V. Lampe a decharge a vapeur de mercure a faible pression

Also Published As

Publication number Publication date
EP1524683A2 (fr) 2005-04-20

Similar Documents

Publication Publication Date Title
EP1351276A3 (fr) Lampe à décharge sans mercure contenant de l'iodure de zinc
EP1521292A3 (fr) Sources de lumière avec des luminophores namométriques absorbants de rayonnement VUV
EP1455382A3 (fr) Lampe à décharge à haute intensité et dispositif d'éclairage l'utilisant
AU2003259440A1 (en) High-pressure discharge lamp with improved color point stability and high luminous efficacy
EP1349197A3 (fr) Lampe aux halogénures métalliques et appareil sous forme de phare pour véhicule automobile
EP1367622A3 (fr) Panneau d'affichage à plasma et dispositif d'imagerie utilisant le même
EP1257154A3 (fr) Dispositif à source lumineuse
EP1473758A3 (fr) Lampe à halogénure métallique chargée de traces de iodure de thallium permettantd'améliorer les propriétés de gradation de lumière
EP1511068A3 (fr) Lampe aux halogénures métalliques avec intensité réglable et procédé pour son opération
EP1494261A3 (fr) Lampe aux halogénures métalliques avec une chambre à décharge à configuration particulière
EP1524683A3 (fr) Lampe fluorescente et dispositif d'éclairage l'utilisant
EP1519403A3 (fr) Lampes aux halogénures métalliques
EP1482533A3 (fr) Lampe produisant de la lumière colorée
WO2004030026A3 (fr) Lampes fluorescentes a vapeur de mercure a basse pression
EP1635377A3 (fr) Lampes fluorescentes multiannelées et appareils lumineux les employant
CN201171036Y (zh) 水族鱼缸灯具
CN1619761A (zh) 萤光灯和照明装置
EP1755149A3 (fr) Lampe fluorescente munie d'un dispositif de démarrage
EP1768165A3 (fr) Lampe à décharge haute pression exempte de mercure et luminaire
WO2004006289A8 (fr) Lampe a decharge sans electrode de type ampoule a et dispositif d'eclairage a lampe a decharge sans electrode
CN203406268U (zh) 改良式流明输出增大的荧光平板灯
EP1513187A3 (fr) Système de lampe à plasma, et ampoule de lampe associée
WO2004055861A3 (fr) Lampe à décharge haute pression
EP1339091A3 (fr) Lamp à haute pression à halogénures métalliques avec changement réduit de temperature couleur
EP1641023A3 (fr) Aide à l'allumage pour une lampe à décharge à haute pression

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20041018

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080828