JPS56134338A - Identification key reproduction system of tape recorder and the like - Google Patents

Identification key reproduction system of tape recorder and the like

Info

Publication number
JPS56134338A
JPS56134338A JP3711380A JP3711380A JPS56134338A JP S56134338 A JPS56134338 A JP S56134338A JP 3711380 A JP3711380 A JP 3711380A JP 3711380 A JP3711380 A JP 3711380A JP S56134338 A JPS56134338 A JP S56134338A
Authority
JP
Japan
Prior art keywords
state
output
becomes
identification key
tape recorder
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
JP3711380A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Otogawa
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.)
Akai Electric Co Ltd
Original Assignee
Akai 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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP3711380A priority Critical patent/JPS56134338A/en
Publication of JPS56134338A publication Critical patent/JPS56134338A/en
Pending legal-status Critical Current

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
    • G11B15/087—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 recorded signals

Landscapes

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

Abstract

PURPOSE:To enable to easily find out a favorite tune by making a high speed reproduction state again after a prescribed short time in a reproduction state has elapsed, automatically repeating said operation, and reproducing an identification key in a short time. CONSTITUTION:When the switch 30 is closed instantaneously, an output of the FF27 and that FF28 become H and L, respectively, inputs of the driving parts 23, 25 become H, therefore the motor 15 rotates in the direction as indicated with an arrow, and the plunger becomes an exciting state. Since this state is a queue state, if there is a signal in the tape, it is reproduced. An output of the amplifier 26 becomes H by the head of the next tune through between tunes, the state of the FF28 is inverted, and its output becomes H. By this output H, the FF27 is reset and the output becomes L, therefore the queue state is released, and when an output of the FF28 becomes H, an exciting current flows into the electromagnetic plunger 17 from the driving part 24, and the reproduction state is made.
JP3711380A 1980-03-24 1980-03-24 Identification key reproduction system of tape recorder and the like Pending JPS56134338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3711380A JPS56134338A (en) 1980-03-24 1980-03-24 Identification key reproduction system of tape recorder and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3711380A JPS56134338A (en) 1980-03-24 1980-03-24 Identification key reproduction system of tape recorder and the like

Publications (1)

Publication Number Publication Date
JPS56134338A true JPS56134338A (en) 1981-10-21

Family

ID=12488537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3711380A Pending JPS56134338A (en) 1980-03-24 1980-03-24 Identification key reproduction system of tape recorder and the like

Country Status (1)

Country Link
JP (1) JPS56134338A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977635A (en) * 1982-10-22 1984-05-04 Fujitsu Ltd Optical head
JPS59201249A (en) * 1983-04-28 1984-11-14 Toshiba Corp Automatic program searching device
US4551774A (en) * 1981-03-02 1985-11-05 Pioneer Electronic Corporation Method for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124146A (en) * 1980-03-05 1981-09-29 Matsushita Electric Ind Co Ltd Tape recorder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124146A (en) * 1980-03-05 1981-09-29 Matsushita Electric Ind Co Ltd Tape recorder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551774A (en) * 1981-03-02 1985-11-05 Pioneer Electronic Corporation Method for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducer
JPS5977635A (en) * 1982-10-22 1984-05-04 Fujitsu Ltd Optical head
JPS59201249A (en) * 1983-04-28 1984-11-14 Toshiba Corp Automatic program searching device

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