JPS5280671A - Lighting circuit for discharge lamp - Google Patents

Lighting circuit for discharge lamp

Info

Publication number
JPS5280671A
JPS5280671A JP15749275A JP15749275A JPS5280671A JP S5280671 A JPS5280671 A JP S5280671A JP 15749275 A JP15749275 A JP 15749275A JP 15749275 A JP15749275 A JP 15749275A JP S5280671 A JPS5280671 A JP S5280671A
Authority
JP
Japan
Prior art keywords
discharge lamp
lighting circuit
voltage
starting
impressed
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.)
Pending
Application number
JP15749275A
Other languages
Japanese (ja)
Inventor
Koichiro Tanikawa
Seigo Takahashi
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 JP15749275A priority Critical patent/JPS5280671A/en
Publication of JPS5280671A publication Critical patent/JPS5280671A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

PURPOSE: To provide a discharge lamp lighting circuit, in which the voltage of a positive half cycle level of a power source plus the charging voltage of a capacitor is impressed upon a discharge lamp, during the starting operation thereof, thus raising the starting voltage of the discharge lamp to a remarkably high level.
COPYRIGHT: (C)1977,JPO&Japio
JP15749275A 1975-12-26 1975-12-26 Lighting circuit for discharge lamp Pending JPS5280671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15749275A JPS5280671A (en) 1975-12-26 1975-12-26 Lighting circuit for discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15749275A JPS5280671A (en) 1975-12-26 1975-12-26 Lighting circuit for discharge lamp

Publications (1)

Publication Number Publication Date
JPS5280671A true JPS5280671A (en) 1977-07-06

Family

ID=15650859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15749275A Pending JPS5280671A (en) 1975-12-26 1975-12-26 Lighting circuit for discharge lamp

Country Status (1)

Country Link
JP (1) JPS5280671A (en)

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