JPS5552570A - Reproducing device - Google Patents

Reproducing device

Info

Publication number
JPS5552570A
JPS5552570A JP12300378A JP12300378A JPS5552570A JP S5552570 A JPS5552570 A JP S5552570A JP 12300378 A JP12300378 A JP 12300378A JP 12300378 A JP12300378 A JP 12300378A JP S5552570 A JPS5552570 A JP S5552570A
Authority
JP
Japan
Prior art keywords
signal
mode
recorder
information
terminal
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
JP12300378A
Other languages
Japanese (ja)
Inventor
Yuji Hayakawa
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.)
Teac Corp
Original Assignee
Teac Corp
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 Teac Corp filed Critical Teac Corp
Priority to JP12300378A priority Critical patent/JPS5552570A/en
Publication of JPS5552570A publication Critical patent/JPS5552570A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To make it possible to perform rapidly operations in any other mode than a reproduction mode by putting a device in the reproduction mode on detecting an initial signal recorded in each block of a magnetic tape and in another mode on detecting a terminal signal.
CONSTITUTION: While information recorded on a tape in tape recorder 1 is reproduced firstly, an initial signal and terminal signal are recorded in each information block by reverse head 20. Next, recorder 1 is put in a rapid traverse mode or rewind mode and when the initial signal of information selected first is extracted, this signal is supplied to binary counter 50 by way of terminal P of analog switch 15 and amplifier 49. Here, the pulse signal of the initial signal is counted and AND gate 61a outputs a signal of level "H" to put recorder 1 in a reproduction mode. Once the terminal signal of this information is outputted from head 20, circuit 61a outputs a signal of level "L" to put recorder 1 in another mode, e.g. retrieval mode for another information block.
COPYRIGHT: (C)1980,JPO&Japio
JP12300378A 1978-10-05 1978-10-05 Reproducing device Pending JPS5552570A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12300378A JPS5552570A (en) 1978-10-05 1978-10-05 Reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12300378A JPS5552570A (en) 1978-10-05 1978-10-05 Reproducing device

Publications (1)

Publication Number Publication Date
JPS5552570A true JPS5552570A (en) 1980-04-17

Family

ID=14849845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12300378A Pending JPS5552570A (en) 1978-10-05 1978-10-05 Reproducing device

Country Status (1)

Country Link
JP (1) JPS5552570A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194682A (en) * 1984-03-14 1985-10-03 Mitsubishi Electric Corp Magnetic recording and reproducing device
JPH02278589A (en) * 1989-04-20 1990-11-14 Sony Corp Video tape recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194682A (en) * 1984-03-14 1985-10-03 Mitsubishi Electric Corp Magnetic recording and reproducing device
JPH02278589A (en) * 1989-04-20 1990-11-14 Sony Corp Video tape recorder

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