JPS5674881A - Memory retrieval system for picture information - Google Patents

Memory retrieval system for picture information

Info

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
Application number
JP14974879A
Other languages
Japanese (ja)
Inventor
Kazuhiko Iida
Kazutaka Yamamoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14974879A priority Critical patent/JPS5674881A/en
Publication of JPS5674881A publication Critical patent/JPS5674881A/en
Pending legal-status Critical Current

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
JP14974879A 1979-11-19 1979-11-19 Memory retrieval system for picture information Pending JPS5674881A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104778A (en) * 1982-12-07 1984-06-16 Toshiba Corp Picture information storing and retrieving device

Similar Documents

Publication Publication Date Title
GB1536376A (en) Method of reproducing a video signal
DE3750831D1 (en) Device for recording and quickly retrieving video signal sections on a magnetic tape.
MY105796A (en) Longitudinal magnetic-tape recording system, magnetic-tape apparatus for use in the system, and magnetic head for use in the magnetic-tape apparatus
JPS5661078A (en) Recording system for index information
CA2049521A1 (en) Television program recording and reproducing system
JPS53141517A (en) Regenerative system of stored record
JPS5363002A (en) Signal recording system and disk type medium for recording signal
JPS5224027A (en) Record regenerator
CA2030885A1 (en) Analog/digital compatible reproducing system
GB1168178A (en) Improvements in Data Retrieval Systems
KR880006688A (en) Recorder
CA2026632A1 (en) Information data recording/reproducing apparatus
JPS5674881A (en) Memory retrieval system for picture information
IT1021572B (en) DEVICE FOR POSITIONING A TRANSDUCER WITH RESPECT TO THE TRACKS OF A RECORDING MEDIA IN PARTICULAR FOR TAPE VIDEO RECORDING AND PLAYBACK EQUIPMENT
IT8019213A0 (en) EQUIPMENT FOR REPRODUCING THE MAGNETIC SIGNALS RECORDED ON THE TRACKS OF A MAGNETIC TAPE.
JPS52129221A (en) Magnetic reproducing unit
JPS5651070A (en) Magnetic tape device
JPH0432075A (en) Recording system for digital screen data
JPS5534303A (en) Head positioning servo system in magnetic disc device
JPS57100666A (en) Magnetic recorder and reproducer
JPS5683811A (en) Magnetic recording and reproducing device
JPS5624886A (en) Vtr editor
JPS526515A (en) Recorded contents display device for verbal recording reproducer
JPS5374408A (en) Tape recorder
JPS5356919A (en) Recording and reproducing unit of video signal and sound signal