DE60037861D1 - Dielektrische behinderte entladungslampe - Google Patents

Dielektrische behinderte entladungslampe

Info

Publication number
DE60037861D1
DE60037861D1 DE60037861T DE60037861T DE60037861D1 DE 60037861 D1 DE60037861 D1 DE 60037861D1 DE 60037861 T DE60037861 T DE 60037861T DE 60037861 T DE60037861 T DE 60037861T DE 60037861 D1 DE60037861 D1 DE 60037861D1
Authority
DE
Germany
Prior art keywords
discharge lamp
disabled discharge
dielectric disabled
dielectric
lamp
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 - Fee Related
Application number
DE60037861T
Other languages
English (en)
Other versions
DE60037861T2 (de
Inventor
Masashi Okamoto
Takashi Asahina
Hiroyuki Kushida
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 DE60037861D1 publication Critical patent/DE60037861D1/de
Publication of DE60037861T2 publication Critical patent/DE60037861T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H05B41/2813—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • 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
DE60037861T 1999-04-30 2000-04-19 Projektionslampe und Verfahren zur Regulierung ihrer Helligkeit Expired - Fee Related DE60037861T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP12440199 1999-04-30
JP12440199 1999-04-30
JP2000105165 2000-04-06
JP2000105165A JP2001015287A (ja) 1999-04-30 2000-04-06 誘電体バリア放電ランプ光源装置
PCT/JP2000/002539 WO2000067533A1 (fr) 1999-04-30 2000-04-19 Lampe a decharge a barrieres dielectriques

Publications (2)

Publication Number Publication Date
DE60037861D1 true DE60037861D1 (de) 2008-03-13
DE60037861T2 DE60037861T2 (de) 2009-01-22

Family

ID=26461085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60037861T Expired - Fee Related DE60037861T2 (de) 1999-04-30 2000-04-19 Projektionslampe und Verfahren zur Regulierung ihrer Helligkeit

Country Status (8)

Country Link
US (1) US6495972B1 (de)
EP (1) EP1093324B1 (de)
JP (1) JP2001015287A (de)
KR (1) KR20010071671A (de)
CN (1) CN1161005C (de)
DE (1) DE60037861T2 (de)
TW (1) TW451253B (de)
WO (1) WO2000067533A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10147961A1 (de) * 2001-09-28 2003-04-10 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Dielektrische Barriere-Entladungslampe und Verfahren sowie Schaltunggsanordnung zum Zünden und Betreiben dieser Lampe
US6969958B2 (en) * 2002-06-18 2005-11-29 Microsemi Corporation Square wave drive system
US7268355B2 (en) * 2002-12-27 2007-09-11 Franek Olstowski Excimer UV fluorescence detection
US7187139B2 (en) 2003-09-09 2007-03-06 Microsemi Corporation Split phase inverters for CCFL backlight system
KR101002321B1 (ko) * 2003-12-16 2010-12-20 엘지디스플레이 주식회사 액정 표시 장치의 램프 구동 장치 및 방법
US7468722B2 (en) 2004-02-09 2008-12-23 Microsemi Corporation Method and apparatus to control display brightness with ambient light correction
US7112929B2 (en) 2004-04-01 2006-09-26 Microsemi Corporation Full-bridge and half-bridge compatible driver timing schedule for direct drive backlight system
JP2005340023A (ja) * 2004-05-27 2005-12-08 Mitsumi Electric Co Ltd 冷陰極蛍光管駆動回路
US7755595B2 (en) 2004-06-07 2010-07-13 Microsemi Corporation Dual-slope brightness control for transflective displays
JP4548044B2 (ja) * 2004-08-23 2010-09-22 ミツミ電機株式会社 充放電回路及び充放電方法
TWI285519B (en) * 2005-11-04 2007-08-11 Delta Electronics Inc Method adopting square voltage waveform for driving flat lamps
CN101278602B (zh) * 2005-09-15 2012-07-18 皇家飞利浦电子股份有限公司 用于介质阻挡放电(dbd)灯的自适应驱动器
DE102005047079A1 (de) * 2005-09-30 2007-04-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Entladungslampe mit innenliegenden Elektrodenpaaren
TW200721907A (en) * 2005-11-18 2007-06-01 Delta Optoelectronics Inc An improved startup method for the mercury-free flat-fluorescent lamp
TW200740300A (en) * 2006-04-04 2007-10-16 Delta Optoelectronics Inc Driving circuit and method for fluorescent lamp
US7569998B2 (en) 2006-07-06 2009-08-04 Microsemi Corporation Striking and open lamp regulation for CCFL controller
CN201025575Y (zh) * 2006-08-04 2008-02-20 鸿富锦精密工业（深圳）有限公司 光源驱动装置
JP5379386B2 (ja) * 2008-02-21 2013-12-25 株式会社オーク製作所 紫外線照射装置
JP2010029058A (ja) * 2008-06-05 2010-02-04 Rohm Co Ltd インバータ装置、蛍光ランプの駆動装置およびその制御方法ならびにそれらを用いた発光装置およびディスプレイ装置
CN101742803B (zh) * 2008-11-12 2013-08-28 成都芯源系统有限公司 一种脉冲调光电路及脉冲调光方法
US8093839B2 (en) 2008-11-20 2012-01-10 Microsemi Corporation Method and apparatus for driving CCFL at low burst duty cycle rates
JP2012529142A (ja) * 2009-06-05 2012-11-15 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 放電ランプ及び付随するランプの作動をモニタリングするための方法及びシステム
TWI483287B (zh) 2010-06-04 2015-05-01 Access Business Group Int Llc 感應耦合介電質屏障放電燈
JP5839921B2 (ja) * 2011-09-30 2016-01-06 株式会社ダイヘン 高周波電源装置
JP5804008B2 (ja) * 2013-09-12 2015-11-04 ウシオ電機株式会社 エキシマランプ点灯装置
US10091865B1 (en) * 2017-11-13 2018-10-02 The Boeing Company Systems and methods for extending a lifespan of an excimer lamp
US11573257B2 (en) 2019-06-20 2023-02-07 The Boeing Company Systems and methods for acoustically detecting dielectric breakdown and partial discharge events in electrical devices
JP7449474B2 (ja) * 2020-09-01 2024-03-14 ウシオ電機株式会社 光源装置、点灯回路、駆動方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110084A (en) * 1980-12-26 1982-07-08 Toshiba Electric Equip Corp Transistor inverter
US4876689A (en) * 1987-03-03 1989-10-24 Fanuc Ltd. Output voltage detecting device in a laser oscillator
CH675504A5 (de) 1988-01-15 1990-09-28 Asea Brown Boveri
US5119262A (en) * 1988-08-22 1992-06-02 Murata Mfg. Co., Ltd. High-voltage transformer protection circuit
JPH0831585A (ja) * 1994-07-15 1996-02-02 Ushio Inc 誘電体バリア放電装置
JP3409488B2 (ja) 1995-01-31 2003-05-26 松下電工株式会社 無電極放電灯点灯装置
JPH08264289A (ja) 1995-03-22 1996-10-11 Matsushita Electric Works Ltd 無電極放電灯点灯装置
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
DE19633372A1 (de) * 1996-08-19 1998-02-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum Betreiben von elektrischen Glühlampen
JP3546610B2 (ja) * 1996-09-20 2004-07-28 ウシオ電機株式会社 誘電体バリア放電装置
JP3731688B2 (ja) * 1997-01-14 2006-01-05 株式会社小糸製作所 放電灯点灯回路
DE19715342C1 (de) * 1997-04-12 1998-12-17 Vossloh Schwabe Gmbh Vorschaltgerät für unabhängigen Parallelbetrieb von Niederdruck-Gasentladungslampen
JPH11252931A (ja) * 1998-02-27 1999-09-17 Canon Inc 高圧電源装置
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
US5886480A (en) * 1998-04-08 1999-03-23 Fusion Uv Systems, Inc. Power supply for a difficult to start electrodeless lamp

Also Published As

Publication number Publication date
KR20010071671A (ko) 2001-07-31
TW451253B (en) 2001-08-21
JP2001015287A (ja) 2001-01-19
WO2000067533A1 (fr) 2000-11-09
CN1302527A (zh) 2001-07-04
EP1093324A1 (de) 2001-04-18
CN1161005C (zh) 2004-08-04
DE60037861T2 (de) 2009-01-22
US6495972B1 (en) 2002-12-17
EP1093324B1 (de) 2008-01-23
EP1093324A4 (de) 2004-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee