JPS51148272A - Discharge lamp lighting device - Google Patents

Discharge lamp lighting device

Info

Publication number
JPS51148272A
JPS51148272A JP7252475A JP7252475A JPS51148272A JP S51148272 A JPS51148272 A JP S51148272A JP 7252475 A JP7252475 A JP 7252475A JP 7252475 A JP7252475 A JP 7252475A JP S51148272 A JPS51148272 A JP S51148272A
Authority
JP
Japan
Prior art keywords
discharge lamp
lighting device
lamp lighting
output voltage
effective value
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
JP7252475A
Other languages
Japanese (ja)
Other versions
JPS5818759B2 (en
Inventor
Futoshi Okamoto
Takayoshi Maeda
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 JP7252475A priority Critical patent/JPS5818759B2/en
Publication of JPS51148272A publication Critical patent/JPS51148272A/en
Publication of JPS5818759B2 publication Critical patent/JPS5818759B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To adjust lighting of the discharge lamp by changing effective value of the inverter output voltage.
JP7252475A 1975-06-14 1975-06-14 Hoden's ladybug Expired JPS5818759B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7252475A JPS5818759B2 (en) 1975-06-14 1975-06-14 Hoden's ladybug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7252475A JPS5818759B2 (en) 1975-06-14 1975-06-14 Hoden's ladybug

Publications (2)

Publication Number Publication Date
JPS51148272A true JPS51148272A (en) 1976-12-20
JPS5818759B2 JPS5818759B2 (en) 1983-04-14

Family

ID=13491794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7252475A Expired JPS5818759B2 (en) 1975-06-14 1975-06-14 Hoden's ladybug

Country Status (1)

Country Link
JP (1) JPS5818759B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007053819A (en) * 2001-10-31 2007-03-01 Piedekku Gijutsu Kenkyusho:Kk Manufacturing method of quartz unit
JP2007060729A (en) * 2001-10-31 2007-03-08 Piedekku Gijutsu Kenkyusho:Kk Quartz resonator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007053819A (en) * 2001-10-31 2007-03-01 Piedekku Gijutsu Kenkyusho:Kk Manufacturing method of quartz unit
JP2007060729A (en) * 2001-10-31 2007-03-08 Piedekku Gijutsu Kenkyusho:Kk Quartz resonator

Also Published As

Publication number Publication date
JPS5818759B2 (en) 1983-04-14

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