JPS5674881A - Memory retrieval system for picture information - Google Patents
Memory retrieval system for picture informationInfo
- Publication number
- JPS5674881A JPS5674881A JP14974879A JP14974879A JPS5674881A JP S5674881 A JPS5674881 A JP S5674881A JP 14974879 A JP14974879 A JP 14974879A JP 14974879 A JP14974879 A JP 14974879A JP S5674881 A JPS5674881 A JP S5674881A
- Authority
- JP
- Japan
- Prior art keywords
- track
- recording
- information
- tracks
- record
- 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
Abstract
PURPOSE: To make it easy to confirm the utilized status of a tape by displaying the track number, which should start recording, plus its block number and displaying alarm when the track number nears the maximum number of tracks which can be recorded.
CONSTITUTION: Recording media 23 which has one track 281 that records specific index information corresponding to plural information recording tracks 282 and each information is moved and record reproducing head 29 is moved in the direction crossing at a right angle with the moving direction of track 281 to select optional recording track 282 and record or reproduce the prescribed information on track 282. The number of track 282 which should start to record a new information of head 29 at the time of recording of information and the block number of the track are displayed on display device 30 at the same time as access starting. When the number of track which should start recording is almost equal to the maximum number of tracks which can be recorded, alarm is displayed on device 30.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14974879A JPS5674881A (en) | 1979-11-19 | 1979-11-19 | Memory retrieval system for picture information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14974879A JPS5674881A (en) | 1979-11-19 | 1979-11-19 | Memory retrieval system for picture information |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5674881A true JPS5674881A (en) | 1981-06-20 |
Family
ID=15481899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14974879A Pending JPS5674881A (en) | 1979-11-19 | 1979-11-19 | Memory retrieval system for picture information |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5674881A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59104778A (en) * | 1982-12-07 | 1984-06-16 | Toshiba Corp | Picture information storing and retrieving device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS542016A (en) * | 1977-06-07 | 1979-01-09 | Victor Co Of Japan Ltd | Reproducing unit of information signal |
-
1979
- 1979-11-19 JP JP14974879A patent/JPS5674881A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS542016A (en) * | 1977-06-07 | 1979-01-09 | Victor Co Of Japan Ltd | Reproducing unit of information signal |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59104778A (en) * | 1982-12-07 | 1984-06-16 | Toshiba Corp | Picture information storing and retrieving device |
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