JPS53149024A - Electronic shutter controlling integrated circuit - Google Patents
Electronic shutter controlling integrated circuitInfo
- 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
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
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)
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 |
-
1977
- 1977-05-31 JP JP6429977A patent/JPS53149024A/en active Granted
Cited By (1)
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 |
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