JPS53149024A - Electronic shutter controlling integrated circuit - Google Patents

Electronic shutter controlling integrated circuit

Info

Publication number
JPS53149024A
JPS53149024A JP6429977A JP6429977A JPS53149024A JP S53149024 A JPS53149024 A JP S53149024A JP 6429977 A JP6429977 A JP 6429977A JP 6429977 A JP6429977 A JP 6429977A JP S53149024 A JPS53149024 A JP S53149024A
Authority
JP
Japan
Prior art keywords
integrated circuit
electronic shutter
controlling integrated
shutter controlling
circuit
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
JP6429977A
Other languages
Japanese (ja)
Other versions
JPS613413B2 (en
Inventor
Shigehisa Iwata
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6429977A priority Critical patent/JPS53149024A/en
Publication of JPS53149024A publication Critical patent/JPS53149024A/en
Publication of JPS613413B2 publication Critical patent/JPS613413B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cameras In General (AREA)
  • Shutter-Related Mechanisms (AREA)
  • Electronic Switches (AREA)
  • Exposure Control For Cameras (AREA)

Abstract

PURPOSE: To accomplish the shutter control of one and two magnet type with the use of a single circuit by constituting the circuit of three FFs, two counting circuits and a NAND circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP6429977A 1977-05-31 1977-05-31 Electronic shutter controlling integrated circuit Granted JPS53149024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6429977A JPS53149024A (en) 1977-05-31 1977-05-31 Electronic shutter controlling integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6429977A JPS53149024A (en) 1977-05-31 1977-05-31 Electronic shutter controlling integrated circuit

Publications (2)

Publication Number Publication Date
JPS53149024A true JPS53149024A (en) 1978-12-26
JPS613413B2 JPS613413B2 (en) 1986-02-01

Family

ID=13254220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6429977A Granted JPS53149024A (en) 1977-05-31 1977-05-31 Electronic shutter controlling integrated circuit

Country Status (1)

Country Link
JP (1) JPS53149024A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114534U (en) * 1984-06-27 1986-01-28 株式会社東海理化電機製作所 timer circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114534U (en) * 1984-06-27 1986-01-28 株式会社東海理化電機製作所 timer circuit

Also Published As

Publication number Publication date
JPS613413B2 (en) 1986-02-01

Similar Documents

Publication Publication Date Title
JPS5353236A (en) Logical circuit by mos integrated circuit technology
JPS5329767A (en) Control circuit
JPS51131238A (en) Electronic register
JPS5317725A (en) Exposure meter
JPS53149024A (en) Electronic shutter controlling integrated circuit
JPS5440067A (en) State change detecting circuit
JPS5394135A (en) Magnetic bubble memory device
JPS5374467A (en) Electronic watch
JPS53142840A (en) Data processor
JPS5363595A (en) Magnetic bubble device
JPS51126135A (en) Electronic shutter device
JPS52104019A (en) Ghost suppresser
JPS533311A (en) Clock control circuit
JPS5218370A (en) Electronic clock
JPS5354325A (en) Combustion control device
JPS533374A (en) Clock with fully electronic alarm
JPS51139330A (en) Counter device for use in a camera
JPS52136664A (en) Electronic watch
JPS5352320A (en) Output control circuit
JPS5424542A (en) Input circuit for small size electronic unit
JPS5217715A (en) Control circuit
JPS51126874A (en) Device for adjusting the time difference in a digital indicating elect ronic clock
JPS5390815A (en) Electromagnetic coupling type data input device
JPS549906A (en) Speed detector
JPS5333626A (en) Cinecamera