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JPS5312177A - Device for starting discharge lamp - Google Patents

Device for starting discharge lamp

Info

Publication number
JPS5312177A
JPS5312177A JP8627676A JP8627676A JPS5312177A JP S5312177 A JPS5312177 A JP S5312177A JP 8627676 A JP8627676 A JP 8627676A JP 8627676 A JP8627676 A JP 8627676A JP S5312177 A JPS5312177 A JP S5312177A
Authority
JP
Japan
Prior art keywords
starting
discharge lamp
voltage
starting discharge
dimming
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.)
Granted
Application number
JP8627676A
Other languages
Japanese (ja)
Other versions
JPS5826640B2 (en
Inventor
Kenichi Nakai
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 JP8627676A priority Critical patent/JPS5826640B2/en
Publication of JPS5312177A publication Critical patent/JPS5312177A/en
Publication of JPS5826640B2 publication Critical patent/JPS5826640B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)

Abstract

PURPOSE:To provide a device for starting a discharge lamp, characterized in that a stable dimming can be started, by switching from holophotal starting to dimming starting when a lamp voltage at a holophotal starting time drops to a voltage at which a lamp voltage at a dimming starting is preset at an acting voltage or less.
JP8627676A 1976-07-19 1976-07-19 discharge lamp lighting device Expired JPS5826640B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8627676A JPS5826640B2 (en) 1976-07-19 1976-07-19 discharge lamp lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8627676A JPS5826640B2 (en) 1976-07-19 1976-07-19 discharge lamp lighting device

Publications (2)

Publication Number Publication Date
JPS5312177A true JPS5312177A (en) 1978-02-03
JPS5826640B2 JPS5826640B2 (en) 1983-06-03

Family

ID=13882292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8627676A Expired JPS5826640B2 (en) 1976-07-19 1976-07-19 discharge lamp lighting device

Country Status (1)

Country Link
JP (1) JPS5826640B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526838U (en) * 1978-08-08 1980-02-21
JPS5741299U (en) * 1980-08-20 1982-03-05
JPS6362897U (en) * 1986-10-14 1988-04-26

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526838U (en) * 1978-08-08 1980-02-21
JPS5741299U (en) * 1980-08-20 1982-03-05
JPS6362897U (en) * 1986-10-14 1988-04-26
JPH0715027Y2 (en) * 1986-10-14 1995-04-10 ヤマハ株式会社 Electronic drum

Also Published As

Publication number Publication date
JPS5826640B2 (en) 1983-06-03

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