JPS5218081A - Discharge lamp lighting device - Google Patents

Discharge lamp lighting device

Info

Publication number
JPS5218081A
JPS5218081A JP9438975A JP9438975A JPS5218081A JP S5218081 A JPS5218081 A JP S5218081A JP 9438975 A JP9438975 A JP 9438975A JP 9438975 A JP9438975 A JP 9438975A JP S5218081 A JPS5218081 A JP S5218081A
Authority
JP
Japan
Prior art keywords
lighting device
discharge lamp
lamp lighting
impediment
switch element
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
JP9438975A
Other languages
Japanese (ja)
Inventor
Makoto Toho
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 JP9438975A priority Critical patent/JPS5218081A/en
Publication of JPS5218081A publication Critical patent/JPS5218081A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

PURPOSE: To effectively prevent the inconvenient phenomenon that a fluorescent lamp flickers and goes out due to impediment of boosting function performed by on-off operation of a switch element.
COPYRIGHT: (C)1977,JPO&Japio
JP9438975A 1975-07-31 1975-07-31 Discharge lamp lighting device Pending JPS5218081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9438975A JPS5218081A (en) 1975-07-31 1975-07-31 Discharge lamp lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9438975A JPS5218081A (en) 1975-07-31 1975-07-31 Discharge lamp lighting device

Publications (1)

Publication Number Publication Date
JPS5218081A true JPS5218081A (en) 1977-02-10

Family

ID=14108916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9438975A Pending JPS5218081A (en) 1975-07-31 1975-07-31 Discharge lamp lighting device

Country Status (1)

Country Link
JP (1) JPS5218081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142696A (en) * 1985-12-11 1986-06-30 日立照明株式会社 High pressure vapor discharge lamp lighting circuit
JP2010519715A (en) * 2007-02-28 2010-06-03 オスラム ゲゼルシャフト ミット ベシュレンクテル ハフツング Circuit apparatus and method for power adaptation of high pressure discharge lamps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142696A (en) * 1985-12-11 1986-06-30 日立照明株式会社 High pressure vapor discharge lamp lighting circuit
JP2010519715A (en) * 2007-02-28 2010-06-03 オスラム ゲゼルシャフト ミット ベシュレンクテル ハフツング Circuit apparatus and method for power adaptation of high pressure discharge lamps

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