JPS5480110A - Recording-reproducing controller - Google Patents

Recording-reproducing controller

Info

Publication number
JPS5480110A
JPS5480110A JP14838677A JP14838677A JPS5480110A JP S5480110 A JPS5480110 A JP S5480110A JP 14838677 A JP14838677 A JP 14838677A JP 14838677 A JP14838677 A JP 14838677A JP S5480110 A JPS5480110 A JP S5480110A
Authority
JP
Japan
Prior art keywords
magnetic tape
recording
signal
reproducing
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.)
Pending
Application number
JP14838677A
Other languages
Japanese (ja)
Inventor
Kazumi Hara
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP14838677A priority Critical patent/JPS5480110A/en
Publication of JPS5480110A publication Critical patent/JPS5480110A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Digital Magnetic Recording (AREA)

Abstract

PURPOSE: To make possible recording and reproducing to and from arbitrary positions of a magnetic tape by comparing the positioning signal and set signal being read from the magnetic tape and controlling the recording and reproducing start positions of the tape.
CONSTITUTION: The operation instruction information 101 from an operator control panel 1 causes a magnetic recorder-reproducer 9 to start by way of a reproduction operation control circuit 5 and running control circfit 16. As a result, the reproduction signal of the positioning information from a magnetic tape is stored in a register 4 via circuit 5 and the storage content thereof and the position set signal having been set with the operator control panel 1 and having been stored in a register 2 are compared in a comparator 3. When the coincidence signal which the circuit 3 outputs through this comparison is applied to the circuits 5, 16, the magnetic tape of the apparatus 9 stops. Hence, the recording and reproducing to and from the desired position of the magnetic tape may be performed without destroying the information having been accommodated by way of an interface 6.
COPYRIGHT: (C)1979,JPO&Japio
JP14838677A 1977-12-09 1977-12-09 Recording-reproducing controller Pending JPS5480110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14838677A JPS5480110A (en) 1977-12-09 1977-12-09 Recording-reproducing controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14838677A JPS5480110A (en) 1977-12-09 1977-12-09 Recording-reproducing controller

Publications (1)

Publication Number Publication Date
JPS5480110A true JPS5480110A (en) 1979-06-26

Family

ID=15451598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14838677A Pending JPS5480110A (en) 1977-12-09 1977-12-09 Recording-reproducing controller

Country Status (1)

Country Link
JP (1) JPS5480110A (en)

Similar Documents

Publication Publication Date Title
DE3279404D1 (en) Editing control methods and apparatus for video tape recorders
KR950001752A (en) Recorder
JPS55146676A (en) Setter for beginning of tape
JPS5637874A (en) Magnetic tape reproduction system
JPS5480110A (en) Recording-reproducing controller
JPS54125010A (en) Magnetic disc apparatus
JPS54137306A (en) Video producer
JPS5230412A (en) Recording and reproducing head for cassette magnetic tape unit and erasing head control unit
JPS5240108A (en) Controlling method for recording medium
JPS5541576A (en) Sequence program recording device by using magnetic tape
JPS5573903A (en) Magnetic recording and reproduction system
JPS5690450A (en) Recording and reproducing device
JPS5478103A (en) Cue signal recorder of magnetic recorder-reproducer
JPS554778A (en) Recording device
JPS5644167A (en) Disk device
JPS5280111A (en) Magnetic tape controlling system
JPS54125019A (en) Magnetic tape driving device
JPS5552570A (en) Reproducing device
JPS53116125A (en) Magnetic recorder-reproducer
JPS537310A (en) Magnetic tape control system
JPS5690468A (en) Driving system of disc pack device
JPS6450264A (en) System for searching rotary head type tape recorder
JPS57141139A (en) Television device
JPS53122406A (en) Revolution phase controller
JPS52127319A (en) Dictation recording and reproducing apparatus