JPS5548740A - Electronic flash device - Google Patents

Electronic flash device

Info

Publication number
JPS5548740A
JPS5548740A JP12239878A JP12239878A JPS5548740A JP S5548740 A JPS5548740 A JP S5548740A JP 12239878 A JP12239878 A JP 12239878A JP 12239878 A JP12239878 A JP 12239878A JP S5548740 A JPS5548740 A JP S5548740A
Authority
JP
Japan
Prior art keywords
transistor
switch
synchro
turned
thyrister
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
JP12239878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6230410B2 (en, 2012
Inventor
Toshiji Kashiwara
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.)
West Electric Co Ltd
Original Assignee
West Electric 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 West Electric Co Ltd filed Critical West Electric Co Ltd
Priority to JP12239878A priority Critical patent/JPS5548740A/ja
Publication of JPS5548740A publication Critical patent/JPS5548740A/ja
Publication of JPS6230410B2 publication Critical patent/JPS6230410B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Stroboscope Apparatuses (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP12239878A 1978-10-03 1978-10-03 Electronic flash device Granted JPS5548740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12239878A JPS5548740A (en) 1978-10-03 1978-10-03 Electronic flash device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12239878A JPS5548740A (en) 1978-10-03 1978-10-03 Electronic flash device

Publications (2)

Publication Number Publication Date
JPS5548740A true JPS5548740A (en) 1980-04-08
JPS6230410B2 JPS6230410B2 (en, 2012) 1987-07-02

Family

ID=14834798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12239878A Granted JPS5548740A (en) 1978-10-03 1978-10-03 Electronic flash device

Country Status (1)

Country Link
JP (1) JPS5548740A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014021154A (ja) * 2012-07-12 2014-02-03 Canon Inc 発光装置及び撮像装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844969U (en, 2012) * 1971-09-29 1973-06-12
JPS4855725A (en, 2012) * 1971-11-10 1973-08-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844969U (en, 2012) * 1971-09-29 1973-06-12
JPS4855725A (en, 2012) * 1971-11-10 1973-08-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014021154A (ja) * 2012-07-12 2014-02-03 Canon Inc 発光装置及び撮像装置

Also Published As

Publication number Publication date
JPS6230410B2 (en, 2012) 1987-07-02

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