JPS55155393A - Fluorescent display lamp filament power control unit - Google Patents

Fluorescent display lamp filament power control unit

Info

Publication number
JPS55155393A
JPS55155393A JP6342079A JP6342079A JPS55155393A JP S55155393 A JPS55155393 A JP S55155393A JP 6342079 A JP6342079 A JP 6342079A JP 6342079 A JP6342079 A JP 6342079A JP S55155393 A JPS55155393 A JP S55155393A
Authority
JP
Japan
Prior art keywords
control unit
power control
display lamp
fluorescent display
lamp filament
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
JP6342079A
Other languages
Japanese (ja)
Inventor
Satoru Matsumori
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP6342079A priority Critical patent/JPS55155393A/en
Publication of JPS55155393A publication Critical patent/JPS55155393A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP6342079A 1979-05-23 1979-05-23 Fluorescent display lamp filament power control unit Pending JPS55155393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6342079A JPS55155393A (en) 1979-05-23 1979-05-23 Fluorescent display lamp filament power control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6342079A JPS55155393A (en) 1979-05-23 1979-05-23 Fluorescent display lamp filament power control unit

Publications (1)

Publication Number Publication Date
JPS55155393A true JPS55155393A (en) 1980-12-03

Family

ID=13228771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6342079A Pending JPS55155393A (en) 1979-05-23 1979-05-23 Fluorescent display lamp filament power control unit

Country Status (1)

Country Link
JP (1) JPS55155393A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194496A (en) * 1985-02-25 1986-08-28 富士通株式会社 Protection circuit for fluorescent indicator tube
JPH0446489U (en) * 1990-08-23 1992-04-20
JP2009258188A (en) * 2008-04-12 2009-11-05 Futaba Corp Fluorescent display tube and method for driving fluorescent display tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194496A (en) * 1985-02-25 1986-08-28 富士通株式会社 Protection circuit for fluorescent indicator tube
JPH0446489U (en) * 1990-08-23 1992-04-20
JP2009258188A (en) * 2008-04-12 2009-11-05 Futaba Corp Fluorescent display tube and method for driving fluorescent display tube

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