JPS649719B2 - - Google Patents

Info

Publication number
JPS649719B2
JPS649719B2 JP14568580A JP14568580A JPS649719B2 JP S649719 B2 JPS649719 B2 JP S649719B2 JP 14568580 A JP14568580 A JP 14568580A JP 14568580 A JP14568580 A JP 14568580A JP S649719 B2 JPS649719 B2 JP S649719B2
Authority
JP
Japan
Prior art keywords
discharge lamp
voltage
switching element
semiconductor switching
frequency
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
JP14568580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5769696A (en
Inventor
Masahiko Koshihara
Makoto Saito
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.)
Iwasaki Electric Co Ltd
Original Assignee
Iwasaki Electric Co 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 Iwasaki Electric Co Ltd filed Critical Iwasaki Electric Co Ltd
Priority to JP14568580A priority Critical patent/JPS5769696A/ja
Publication of JPS5769696A publication Critical patent/JPS5769696A/ja
Publication of JPS649719B2 publication Critical patent/JPS649719B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
JP14568580A 1980-10-20 1980-10-20 Device for firing discharge lamp Granted JPS5769696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14568580A JPS5769696A (en) 1980-10-20 1980-10-20 Device for firing discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14568580A JPS5769696A (en) 1980-10-20 1980-10-20 Device for firing discharge lamp

Publications (2)

Publication Number Publication Date
JPS5769696A JPS5769696A (en) 1982-04-28
JPS649719B2 true JPS649719B2 (en]) 1989-02-20

Family

ID=15390714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14568580A Granted JPS5769696A (en) 1980-10-20 1980-10-20 Device for firing discharge lamp

Country Status (1)

Country Link
JP (1) JPS5769696A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111298A (ja) * 1982-12-15 1984-06-27 三菱電機株式会社 放電灯点灯装置

Also Published As

Publication number Publication date
JPS5769696A (en) 1982-04-28

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