JPH0154838B2 - - Google Patents

Info

Publication number
JPH0154838B2
JPH0154838B2 JP5734081A JP5734081A JPH0154838B2 JP H0154838 B2 JPH0154838 B2 JP H0154838B2 JP 5734081 A JP5734081 A JP 5734081A JP 5734081 A JP5734081 A JP 5734081A JP H0154838 B2 JPH0154838 B2 JP H0154838B2
Authority
JP
Japan
Prior art keywords
discharge lamp
voltage
delay
filament
dimmer
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
Application number
JP5734081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57172699A (en
Inventor
Haruo Nagase
Kenji Matsubara
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5734081A priority Critical patent/JPS57172699A/ja
Publication of JPS57172699A publication Critical patent/JPS57172699A/ja
Publication of JPH0154838B2 publication Critical patent/JPH0154838B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP5734081A 1981-04-15 1981-04-15 Device for firing discharge lamp Granted JPS57172699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5734081A JPS57172699A (en) 1981-04-15 1981-04-15 Device for firing discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5734081A JPS57172699A (en) 1981-04-15 1981-04-15 Device for firing discharge lamp

Publications (2)

Publication Number Publication Date
JPS57172699A JPS57172699A (en) 1982-10-23
JPH0154838B2 true JPH0154838B2 (en]) 1989-11-21

Family

ID=13052833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5734081A Granted JPS57172699A (en) 1981-04-15 1981-04-15 Device for firing discharge lamp

Country Status (1)

Country Link
JP (1) JPS57172699A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2617173B2 (ja) * 1985-04-09 1997-06-04 シチズン時計株式会社 液晶表示装置のバックライト用熱陰極蛍光装置

Also Published As

Publication number Publication date
JPS57172699A (en) 1982-10-23

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