AUPR610801A0 - Controlling apparatus - Google Patents

Controlling apparatus

Info

Publication number
AUPR610801A0
AUPR610801A0 AUPR6108A AUPR610801A AUPR610801A0 AU PR610801 A0 AUPR610801 A0 AU PR610801A0 AU PR6108 A AUPR6108 A AU PR6108A AU PR610801 A AUPR610801 A AU PR610801A AU PR610801 A0 AUPR610801 A0 AU PR610801A0
Authority
AU
Australia
Prior art keywords
controlling apparatus
controlling
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.)
Abandoned
Application number
AUPR6108A
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.)
BRITER ELECTRONICS
Original Assignee
BRITER ELECTRONICS
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 BRITER ELECTRONICS filed Critical BRITER ELECTRONICS
Priority to AUPR6108A priority Critical patent/AUPR610801A0/en
Publication of AUPR610801A0 publication Critical patent/AUPR610801A0/en
Priority to PCT/AU2002/000825 priority patent/WO2003005778A1/en
Abandoned 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
    • H05B41/282—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
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2855—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal lamp 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3925—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by frequency variation
AUPR6108A 2001-07-04 2001-07-04 Controlling apparatus Abandoned AUPR610801A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AUPR6108A AUPR610801A0 (en) 2001-07-04 2001-07-04 Controlling apparatus
PCT/AU2002/000825 WO2003005778A1 (en) 2001-07-04 2002-06-28 Controlling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPR6108A AUPR610801A0 (en) 2001-07-04 2001-07-04 Controlling apparatus

Publications (1)

Publication Number Publication Date
AUPR610801A0 true AUPR610801A0 (en) 2001-07-26

Family

ID=3830072

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPR6108A Abandoned AUPR610801A0 (en) 2001-07-04 2001-07-04 Controlling apparatus

Country Status (2)

Country Link
AU (1) AUPR610801A0 (en)
WO (1) WO2003005778A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007257944A (en) * 2006-03-22 2007-10-04 Funai Electric Co Ltd Lamp driving device of projector
AU2008222617A1 (en) * 2007-03-08 2008-09-12 Cp Envirotech Pty Ltd Improved lighting apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343122A (en) * 1989-07-27 1994-08-30 Ken Hayashibara Luminaire using incandescent lamp as luminous source
DE3934577A1 (en) * 1989-10-17 1991-04-18 Philips Patentverwaltung POWER SUPPLY DEVICE WITH INRED CURRENT LIMITATION
JP3026681B2 (en) * 1992-06-30 2000-03-27 三洋電機株式会社 Fluorescent light control device
JPH10312892A (en) * 1997-05-13 1998-11-24 M & C Kk Discharge lamp lighting device
US6211623B1 (en) * 1998-01-05 2001-04-03 International Rectifier Corporation Fully integrated ballast IC
US6445141B1 (en) * 1998-07-01 2002-09-03 Everbrite, Inc. Power supply for gas discharge lamp
DE19830368A1 (en) * 1998-07-07 2000-02-03 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Electronic ballast with inrush current limitation
IT1306778B1 (en) * 1999-02-03 2001-10-02 Antonio Forghieri ELECTRONICALLY CONTROLLED POWER SUPPLY SYSTEM FOR FLUORESCENT LAMPS.
DE19928042A1 (en) * 1999-06-18 2000-12-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Method for operating at least one fluorescent lamp and electronic ballast therefor

Also Published As

Publication number Publication date
WO2003005778A1 (en) 2003-01-16

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