JPH0522896B2 - - Google Patents

Info

Publication number
JPH0522896B2
JPH0522896B2 JP57028969A JP2896982A JPH0522896B2 JP H0522896 B2 JPH0522896 B2 JP H0522896B2 JP 57028969 A JP57028969 A JP 57028969A JP 2896982 A JP2896982 A JP 2896982A JP H0522896 B2 JPH0522896 B2 JP H0522896B2
Authority
JP
Japan
Prior art keywords
switch
turned
transistor
main
converter
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 - Lifetime
Application number
JP57028969A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58147725A (ja
Inventor
Hiroshi Wakabayashi
Takeshi Okuyama
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.)
Nikon Corp
Original Assignee
Nippon Kogaku KK
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 Nippon Kogaku KK filed Critical Nippon Kogaku KK
Priority to JP2896982A priority Critical patent/JPS58147725A/ja
Publication of JPS58147725A publication Critical patent/JPS58147725A/ja
Publication of JPH0522896B2 publication Critical patent/JPH0522896B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0503—Built-in units
    • G03B2215/0507—Pop-up mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
JP2896982A 1982-02-26 1982-02-26 閃光器付カメラ Granted JPS58147725A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2896982A JPS58147725A (ja) 1982-02-26 1982-02-26 閃光器付カメラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2896982A JPS58147725A (ja) 1982-02-26 1982-02-26 閃光器付カメラ

Publications (2)

Publication Number Publication Date
JPS58147725A JPS58147725A (ja) 1983-09-02
JPH0522896B2 true JPH0522896B2 (OSRAM) 1993-03-31

Family

ID=12263240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2896982A Granted JPS58147725A (ja) 1982-02-26 1982-02-26 閃光器付カメラ

Country Status (1)

Country Link
JP (1) JPS58147725A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62123634U (OSRAM) * 1986-01-29 1987-08-06

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52110028A (en) * 1976-03-12 1977-09-14 Canon Inc Camera
JPS56159625A (en) * 1980-05-14 1981-12-09 Nippon Kogaku Kk <Nikon> Flash device of camera

Also Published As

Publication number Publication date
JPS58147725A (ja) 1983-09-02

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