JPS5587130A - Exposure control circuit of camera - Google Patents

Exposure control circuit of camera

Info

Publication number
JPS5587130A
JPS5587130A JP16380078A JP16380078A JPS5587130A JP S5587130 A JPS5587130 A JP S5587130A JP 16380078 A JP16380078 A JP 16380078A JP 16380078 A JP16380078 A JP 16380078A JP S5587130 A JPS5587130 A JP S5587130A
Authority
JP
Japan
Prior art keywords
exposure
circuit
control circuit
control
factors
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
JP16380078A
Other languages
English (en)
Inventor
Masaaki Nakai
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP16380078A priority Critical patent/JPS5587130A/ja
Priority to US06/101,252 priority patent/US4297012A/en
Publication of JPS5587130A publication Critical patent/JPS5587130A/ja
Priority to US06/285,879 priority patent/US4401373A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
JP16380078A 1978-12-13 1978-12-25 Exposure control circuit of camera Pending JPS5587130A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP16380078A JPS5587130A (en) 1978-12-25 1978-12-25 Exposure control circuit of camera
US06/101,252 US4297012A (en) 1978-12-13 1979-12-07 Exposure control arrangement for photographic cameras
US06/285,879 US4401373A (en) 1978-12-13 1981-07-23 Exposure control arrangement for photographic cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16380078A JPS5587130A (en) 1978-12-25 1978-12-25 Exposure control circuit of camera

Publications (1)

Publication Number Publication Date
JPS5587130A true JPS5587130A (en) 1980-07-01

Family

ID=15780932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16380078A Pending JPS5587130A (en) 1978-12-13 1978-12-25 Exposure control circuit of camera

Country Status (1)

Country Link
JP (1) JPS5587130A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136021A (ja) * 1982-02-08 1983-08-12 Asahi Optical Co Ltd カメラのフラツシユ撮影制御装置
US4498140A (en) * 1982-06-02 1985-02-05 Chesley F. Carlson Automated self calibrating exposure computer
JPS61124022U (ja) * 1985-10-30 1986-08-05

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258529A (en) * 1975-11-08 1977-05-14 Canon Inc Camera system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258529A (en) * 1975-11-08 1977-05-14 Canon Inc Camera system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136021A (ja) * 1982-02-08 1983-08-12 Asahi Optical Co Ltd カメラのフラツシユ撮影制御装置
US4498140A (en) * 1982-06-02 1985-02-05 Chesley F. Carlson Automated self calibrating exposure computer
JPS61124022U (ja) * 1985-10-30 1986-08-05

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