JPH0569278B2 - - Google Patents

Info

Publication number
JPH0569278B2
JPH0569278B2 JP12612187A JP12612187A JPH0569278B2 JP H0569278 B2 JPH0569278 B2 JP H0569278B2 JP 12612187 A JP12612187 A JP 12612187A JP 12612187 A JP12612187 A JP 12612187A JP H0569278 B2 JPH0569278 B2 JP H0569278B2
Authority
JP
Japan
Prior art keywords
discharge lamp
current
transistor
preheating
capacitor
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 - Lifetime
Application number
JP12612187A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63291394A (ja
Inventor
Takahiro Hara
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 Life Solutions Ikeda Electric Co Ltd
Original Assignee
Ikeda 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 Ikeda Electric Co Ltd filed Critical Ikeda Electric Co Ltd
Priority to JP12612187A priority Critical patent/JPS63291394A/ja
Publication of JPS63291394A publication Critical patent/JPS63291394A/ja
Publication of JPH0569278B2 publication Critical patent/JPH0569278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
JP12612187A 1987-05-22 1987-05-22 放電灯点灯装置 Granted JPS63291394A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12612187A JPS63291394A (ja) 1987-05-22 1987-05-22 放電灯点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12612187A JPS63291394A (ja) 1987-05-22 1987-05-22 放電灯点灯装置

Publications (2)

Publication Number Publication Date
JPS63291394A JPS63291394A (ja) 1988-11-29
JPH0569278B2 true JPH0569278B2 (OSRAM) 1993-09-30

Family

ID=14927168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12612187A Granted JPS63291394A (ja) 1987-05-22 1987-05-22 放電灯点灯装置

Country Status (1)

Country Link
JP (1) JPS63291394A (OSRAM)

Also Published As

Publication number Publication date
JPS63291394A (ja) 1988-11-29

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