DE69938465D1 - Dielektrisch behinderte entladungslampe und lichtquelle - Google Patents

Dielektrisch behinderte entladungslampe und lichtquelle

Info

Publication number
DE69938465D1
DE69938465D1 DE69938465T DE69938465T DE69938465D1 DE 69938465 D1 DE69938465 D1 DE 69938465D1 DE 69938465 T DE69938465 T DE 69938465T DE 69938465 T DE69938465 T DE 69938465T DE 69938465 D1 DE69938465 D1 DE 69938465D1
Authority
DE
Germany
Prior art keywords
light source
discharge lamp
disabled discharge
dielectrically disabled
dielectrically
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 - Lifetime
Application number
DE69938465T
Other languages
English (en)
Other versions
DE69938465T2 (de
Inventor
Masashi Okamoto
Kenichi Hirose
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.)
Ushio Denki KK
Original Assignee
Ushio Denki KK
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 Ushio Denki KK filed Critical Ushio Denki KK
Application granted granted Critical
Publication of DE69938465D1 publication Critical patent/DE69938465D1/de
Publication of DE69938465T2 publication Critical patent/DE69938465T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/2806—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without electrodes in the vessel, e.g. surface discharge lamps, electrodeless discharge lamps
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
DE69938465T 1999-10-18 1999-10-18 Dielektrisch behinderte entladungslampe und lichtquelle Expired - Lifetime DE69938465T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1999/005728 WO2001030120A1 (fr) 1999-10-18 1999-10-18 Source d'eclairage de lampe a decharge a barriere dielectrique

Publications (2)

Publication Number Publication Date
DE69938465D1 true DE69938465D1 (de) 2008-05-15
DE69938465T2 DE69938465T2 (de) 2009-06-04

Family

ID=14237021

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69938465T Expired - Lifetime DE69938465T2 (de) 1999-10-18 1999-10-18 Dielektrisch behinderte entladungslampe und lichtquelle

Country Status (5)

Country Link
US (1) US6369519B1 (de)
EP (1) EP1176853B1 (de)
KR (1) KR100562879B1 (de)
DE (1) DE69938465T2 (de)
WO (1) WO2001030120A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011484A1 (de) * 2000-03-09 2001-09-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verbessertes Pulsbetriebsverfahren für eine Stille Entladungslampe
JP4073162B2 (ja) * 2000-12-21 2008-04-09 ウシオ電機株式会社 画像読取装置
JP4293409B2 (ja) * 2001-05-25 2009-07-08 ウシオ電機株式会社 誘電体バリア放電ランプ点灯装置
JP2003036987A (ja) * 2001-07-24 2003-02-07 Harison Toshiba Lighting Corp 放電ランプ点灯装置、機器および画像形成装置
US6683422B1 (en) * 2003-01-29 2004-01-27 Monolithic Power Systems, Inc. Full wave sense amplifier and discharge lamp inverter incorporating the same
FR2858110B1 (fr) * 2003-07-23 2006-01-27 Saint Gobain Dispositif d'alimentation electrique destine a alimenter au moins deux electrodes
US20050199484A1 (en) * 2004-02-10 2005-09-15 Franek Olstowski Ozone generator with dual dielectric barrier discharge and methods for using same
DE102004021243B3 (de) * 2004-04-30 2005-12-29 Universität Karlsruhe Vorrichtung zur Erzeugung von elektrischen Spannungsimpulsfolgen, insbesondere zum Betrieb von kapazitiven Entladungslampen und ihre Verwendung
CN101167370B (zh) * 2005-04-28 2011-09-07 皇家飞利浦电子股份有限公司 投影系统及用于操作投影系统的方法
US7615931B2 (en) * 2005-05-02 2009-11-10 International Technology Center Pulsed dielectric barrier discharge
JP5103728B2 (ja) 2005-11-24 2012-12-19 ウシオ電機株式会社 放電ランプ点灯装置
DE102007054330A1 (de) * 2007-11-14 2009-05-20 Osram Gesellschaft mit beschränkter Haftung Vorschaltgerät mit DBD-Lampe
JP5010455B2 (ja) * 2007-12-25 2012-08-29 ハリソン東芝ライティング株式会社 誘電体バリア放電ランプ点灯装置
US9493366B2 (en) 2010-06-04 2016-11-15 Access Business Group International Llc Inductively coupled dielectric barrier discharge lamp

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818915A (en) * 1987-10-22 1989-04-04 Gte Products Corporation Arc discharge lamp with ultraviolet radiation starting source
CH675504A5 (de) 1988-01-15 1990-09-28 Asea Brown Boveri
JPH01243363A (ja) 1988-03-25 1989-09-28 Hitachi Ltd パルス紫外線源
US5289085A (en) * 1992-10-16 1994-02-22 Gte Products Corporation Capacitively driven RF light source having notched electrode for improved starting
DE4311197A1 (de) 1993-04-05 1994-10-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Betreiben einer inkohärent strahlenden Lichtquelle
JP3184427B2 (ja) * 1995-06-28 2001-07-09 株式会社日立製作所 放電装置の駆動方法
DE19548003A1 (de) * 1995-12-21 1997-06-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zur Erzeugung von Impulsspannungsfolgen, insbesondere für den Betrieb von dielektrisch behinderten Entladungen
JP3277788B2 (ja) * 1996-01-16 2002-04-22 ウシオ電機株式会社 放電ランプ点灯装置
JP3355976B2 (ja) * 1997-02-05 2002-12-09 ウシオ電機株式会社 放電ランプ点灯装置
JP3353684B2 (ja) * 1998-01-09 2002-12-03 ウシオ電機株式会社 誘電体バリア放電ランプ光源装置
WO2001011927A1 (fr) * 1998-02-13 2001-02-15 Ushio Denki Kabushiki Kaisya Dispositif a lampes de decharge avec barriere dielectrique
JP3296284B2 (ja) * 1998-03-12 2002-06-24 ウシオ電機株式会社 誘電体バリア放電ランプ光源装置およびその給電装置
DE19839329A1 (de) * 1998-08-28 2000-03-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Elektronisches Vorschaltgerät für Entladungslampe mit dielektrisch behinderten Entladungen
DE19839336A1 (de) * 1998-08-28 2000-03-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Elektronisches Vorschaltgerät für Entladungslampe mit dielektrisch behinderten Entladungen

Also Published As

Publication number Publication date
KR20010106115A (ko) 2001-11-29
WO2001030120A1 (fr) 2001-04-26
KR100562879B1 (ko) 2006-03-24
EP1176853A1 (de) 2002-01-30
EP1176853A4 (de) 2005-02-23
EP1176853B1 (de) 2008-04-02
DE69938465T2 (de) 2009-06-04
US6369519B1 (en) 2002-04-09

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Legal Events

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8364 No opposition during term of opposition