JPS562786A - Magnetic tape driving system for electronic still camera - Google Patents
Magnetic tape driving system for electronic still cameraInfo
- Publication number
- JPS562786A JPS562786A JP7895979A JP7895979A JPS562786A JP S562786 A JPS562786 A JP S562786A JP 7895979 A JP7895979 A JP 7895979A JP 7895979 A JP7895979 A JP 7895979A JP S562786 A JPS562786 A JP S562786A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- recording
- mark
- region
- stopped
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
- G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
Abstract
PURPOSE:To simpify a recording circuit, by detecting the optically detectable mark of a magnetic tape optically and by stopping running of the magnetic tape by this detection. CONSTITUTION:Tape 1 is caused to run in the direction indicated by arrow A, and tape 1 is stopped at a control distance when the optical detecting means detects it in the position of left mark 2. When tape 1 is started for photographing of the next still picture, tape 1 runs the approach-run distance until tape 1 starts recording stably. When tape 1 runs the length of REC (recording region) corresponding to the recording region, right mark 2 is detected to stop recording, and tape 1 is stopped. By repeating this operation, still pictures are recorded. Since the recording position is clarified by mark 2 for tape 1 where plural still pictures are recorded in this manner, reproducing is performed while regarding the region from mark 2 of tape 1 to NR (nonrecording region) as a start point of recording region. Since the position of mark 2 is the terminal of the recording region, the tape is stopped in this position to terminate reproducing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7895979A JPS562786A (en) | 1979-06-22 | 1979-06-22 | Magnetic tape driving system for electronic still camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7895979A JPS562786A (en) | 1979-06-22 | 1979-06-22 | Magnetic tape driving system for electronic still camera |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS562786A true JPS562786A (en) | 1981-01-13 |
Family
ID=13676422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7895979A Pending JPS562786A (en) | 1979-06-22 | 1979-06-22 | Magnetic tape driving system for electronic still camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS562786A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185777A (en) * | 1981-05-12 | 1982-11-16 | Fuji Photo Film Co Ltd | Electronic camera with electronic memo |
JPS57185778A (en) * | 1981-05-12 | 1982-11-16 | Fuji Photo Film Co Ltd | Picture reproducer |
JPS57185264U (en) * | 1981-05-20 | 1982-11-25 | ||
JPS5829278A (en) * | 1981-08-14 | 1983-02-21 | Fuji Photo Film Co Ltd | Electronic still camera |
JPS59156080A (en) * | 1983-02-25 | 1984-09-05 | Matsushita Electric Ind Co Ltd | Electronic still camera |
JPS59201029A (en) * | 1983-04-30 | 1984-11-14 | Asahi Optical Co Ltd | Electronic camera |
-
1979
- 1979-06-22 JP JP7895979A patent/JPS562786A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185777A (en) * | 1981-05-12 | 1982-11-16 | Fuji Photo Film Co Ltd | Electronic camera with electronic memo |
JPS57185778A (en) * | 1981-05-12 | 1982-11-16 | Fuji Photo Film Co Ltd | Picture reproducer |
JPH048993B2 (en) * | 1981-05-12 | 1992-02-18 | ||
JPS57185264U (en) * | 1981-05-20 | 1982-11-25 | ||
JPS5829278A (en) * | 1981-08-14 | 1983-02-21 | Fuji Photo Film Co Ltd | Electronic still camera |
JPH035112B2 (en) * | 1981-08-14 | 1991-01-24 | Fuji Photo Film Co Ltd | |
JPS59156080A (en) * | 1983-02-25 | 1984-09-05 | Matsushita Electric Ind Co Ltd | Electronic still camera |
JPH0572791B2 (en) * | 1983-02-25 | 1993-10-13 | Matsushita Electric Ind Co Ltd | |
JPS59201029A (en) * | 1983-04-30 | 1984-11-14 | Asahi Optical Co Ltd | Electronic camera |
JPH0572792B2 (en) * | 1983-04-30 | 1993-10-13 | Asahi Optical Co Ltd |
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