JP2002075684A - 放電灯駆動装置 - Google Patents

放電灯駆動装置

Info

Publication number
JP2002075684A
JP2002075684A JP2000306839A JP2000306839A JP2002075684A JP 2002075684 A JP2002075684 A JP 2002075684A JP 2000306839 A JP2000306839 A JP 2000306839A JP 2000306839 A JP2000306839 A JP 2000306839A JP 2002075684 A JP2002075684 A JP 2002075684A
Authority
JP
Japan
Prior art keywords
drive signal
discharge lamp
circuit
switching
pulse transformer
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
JP2000306839A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002075684A5 (enExample
Inventor
Eiji Abe
英治 阿部
Toshihiro Shibata
利弘 芝田
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
Harison Toshiba Lighting 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
Application filed by Harison Toshiba Lighting Corp filed Critical Harison Toshiba Lighting Corp
Priority to JP2000306839A priority Critical patent/JP2002075684A/ja
Publication of JP2002075684A publication Critical patent/JP2002075684A/ja
Publication of JP2002075684A5 publication Critical patent/JP2002075684A5/ja
Abandoned legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP2000306839A 2000-08-30 2000-08-30 放電灯駆動装置 Abandoned JP2002075684A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000306839A JP2002075684A (ja) 2000-08-30 2000-08-30 放電灯駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000306839A JP2002075684A (ja) 2000-08-30 2000-08-30 放電灯駆動装置

Publications (2)

Publication Number Publication Date
JP2002075684A true JP2002075684A (ja) 2002-03-15
JP2002075684A5 JP2002075684A5 (enExample) 2009-07-09

Family

ID=18787453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000306839A Abandoned JP2002075684A (ja) 2000-08-30 2000-08-30 放電灯駆動装置

Country Status (1)

Country Link
JP (1) JP2002075684A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6788006B2 (en) 2002-05-31 2004-09-07 Matsushita Electric Industrial Co., Ltd. Discharge lamp ballast with dimming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6788006B2 (en) 2002-05-31 2004-09-07 Matsushita Electric Industrial Co., Ltd. Discharge lamp ballast with dimming

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