JPS53107330A - Shutter driving device - Google Patents
Shutter driving deviceInfo
- Publication number
- JPS53107330A JPS53107330A JP2207377A JP2207377A JPS53107330A JP S53107330 A JPS53107330 A JP S53107330A JP 2207377 A JP2207377 A JP 2207377A JP 2207377 A JP2207377 A JP 2207377A JP S53107330 A JPS53107330 A JP S53107330A
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- driving device
- shutter driving
- parallel
- shutter drive
- 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
Links
Landscapes
- Exposure Control For Cameras (AREA)
- Shutter-Related Mechanisms (AREA)
Abstract
PURPOSE: To make possible accurate shutter second time setting even if instantaneous battery voltage such as of shutter drive, etc. drops by parallel providing a capacitor which is chaged prior to shutter release operation to circuits wherein a photometric circuit and shutter drive circuit are connected in parallel.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2207377A JPS53107330A (en) | 1977-03-01 | 1977-03-01 | Shutter driving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2207377A JPS53107330A (en) | 1977-03-01 | 1977-03-01 | Shutter driving device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53107330A true JPS53107330A (en) | 1978-09-19 |
Family
ID=12072701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2207377A Pending JPS53107330A (en) | 1977-03-01 | 1977-03-01 | Shutter driving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53107330A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02143232A (en) * | 1988-11-24 | 1990-06-01 | Sharp Corp | Electric shutter circuit |
-
1977
- 1977-03-01 JP JP2207377A patent/JPS53107330A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02143232A (en) * | 1988-11-24 | 1990-06-01 | Sharp Corp | Electric shutter circuit |
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