JPS6137758B2 - - Google Patents

Info

Publication number
JPS6137758B2
JPS6137758B2 JP57185099A JP18509982A JPS6137758B2 JP S6137758 B2 JPS6137758 B2 JP S6137758B2 JP 57185099 A JP57185099 A JP 57185099A JP 18509982 A JP18509982 A JP 18509982A JP S6137758 B2 JPS6137758 B2 JP S6137758B2
Authority
JP
Japan
Prior art keywords
lamp
circuit
lamps
signal
lighting
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.)
Expired
Application number
JP57185099A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5975596A (ja
Inventor
Hiroyuki Yashima
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP57185099A priority Critical patent/JPS5975596A/ja
Publication of JPS5975596A publication Critical patent/JPS5975596A/ja
Publication of JPS6137758B2 publication Critical patent/JPS6137758B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP57185099A 1982-10-21 1982-10-21 ランプ断線検知回路 Granted JPS5975596A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57185099A JPS5975596A (ja) 1982-10-21 1982-10-21 ランプ断線検知回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57185099A JPS5975596A (ja) 1982-10-21 1982-10-21 ランプ断線検知回路

Publications (2)

Publication Number Publication Date
JPS5975596A JPS5975596A (ja) 1984-04-28
JPS6137758B2 true JPS6137758B2 (enrdf_load_stackoverflow) 1986-08-26

Family

ID=16164828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57185099A Granted JPS5975596A (ja) 1982-10-21 1982-10-21 ランプ断線検知回路

Country Status (1)

Country Link
JP (1) JPS5975596A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5975596A (ja) 1984-04-28

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