JPS6261934B2 - - Google Patents

Info

Publication number
JPS6261934B2
JPS6261934B2 JP52092197A JP9219777A JPS6261934B2 JP S6261934 B2 JPS6261934 B2 JP S6261934B2 JP 52092197 A JP52092197 A JP 52092197A JP 9219777 A JP9219777 A JP 9219777A JP S6261934 B2 JPS6261934 B2 JP S6261934B2
Authority
JP
Japan
Prior art keywords
shutter
control
circuit
switch
signal
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
JP52092197A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5427427A (en
Inventor
Kenji Wakazono
Yasuo Ishiguro
Toshihisa Saito
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.)
Nidec Precision Corp
Original Assignee
Nidec Copal Corp
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 Nidec Copal Corp filed Critical Nidec Copal Corp
Priority to JP9219777A priority Critical patent/JPS5427427A/ja
Publication of JPS5427427A publication Critical patent/JPS5427427A/ja
Publication of JPS6261934B2 publication Critical patent/JPS6261934B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Shutter-Related Mechanisms (AREA)
JP9219777A 1977-08-02 1977-08-02 Manual exposure circuit for digital control shutter Granted JPS5427427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9219777A JPS5427427A (en) 1977-08-02 1977-08-02 Manual exposure circuit for digital control shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9219777A JPS5427427A (en) 1977-08-02 1977-08-02 Manual exposure circuit for digital control shutter

Publications (2)

Publication Number Publication Date
JPS5427427A JPS5427427A (en) 1979-03-01
JPS6261934B2 true JPS6261934B2 (enExample) 1987-12-24

Family

ID=14047711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9219777A Granted JPS5427427A (en) 1977-08-02 1977-08-02 Manual exposure circuit for digital control shutter

Country Status (1)

Country Link
JP (1) JPS5427427A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681820A (en) * 1979-12-07 1981-07-04 Ricoh Co Ltd Signal processing system of photometric operating circuit in automatic camera
US4462673A (en) * 1981-08-03 1984-07-31 Canon Kabushiki Kaisha Shutter time control circuit

Also Published As

Publication number Publication date
JPS5427427A (en) 1979-03-01

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