JPS56153570A - Recorder and reproducer for endless tape - Google Patents

Recorder and reproducer for endless tape

Info

Publication number
JPS56153570A
JPS56153570A JP5503080A JP5503080A JPS56153570A JP S56153570 A JPS56153570 A JP S56153570A JP 5503080 A JP5503080 A JP 5503080A JP 5503080 A JP5503080 A JP 5503080A JP S56153570 A JPS56153570 A JP S56153570A
Authority
JP
Japan
Prior art keywords
endless tape
marks
index
section
education
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
JP5503080A
Other languages
Japanese (ja)
Inventor
Hisaharu Takeuchi
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 JP5503080A priority Critical patent/JPS56153570A/en
Publication of JPS56153570A publication Critical patent/JPS56153570A/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • G11B27/26—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording by photoelectric detection, e.g. of sprocket holes

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE:To use a device for education and the like effectively through the recording and reproducing of video signals for using an endless tape, by selectively reproducing the recording to every unit section having a number of tracks arranged by the section mark. CONSTITUTION:When the selector switch 31 is connected to the wave shaping circuit 29 via the operator 30 at the point of time when the index read out every section marks 26a- from the reference track T1 of the endless tape 12 becomes the desired index, the pulse motor 25 is step advanced via the pulse motor drive circuit 32, every time when the marks 26a- are detected at the photo detector 28. Thus, the head moves the tracks T1, T2, T3... by one track every sections 27a... set at the marks 26a... and the video signal corresponding to the index which is arbitrary selected, is reproduced. With this constitution, the video signal is recorded and reproduced effectively by using the endless tape, to use for education, information retrieval and game and the like.
JP5503080A 1980-04-25 1980-04-25 Recorder and reproducer for endless tape Pending JPS56153570A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5503080A JPS56153570A (en) 1980-04-25 1980-04-25 Recorder and reproducer for endless tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5503080A JPS56153570A (en) 1980-04-25 1980-04-25 Recorder and reproducer for endless tape

Publications (1)

Publication Number Publication Date
JPS56153570A true JPS56153570A (en) 1981-11-27

Family

ID=12987260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5503080A Pending JPS56153570A (en) 1980-04-25 1980-04-25 Recorder and reproducer for endless tape

Country Status (1)

Country Link
JP (1) JPS56153570A (en)

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