JPS6135482U - Magnetic recording and reproducing device for long-term recording - Google Patents

Magnetic recording and reproducing device for long-term recording

Info

Publication number
JPS6135482U
JPS6135482U JP11740784U JP11740784U JPS6135482U JP S6135482 U JPS6135482 U JP S6135482U JP 11740784 U JP11740784 U JP 11740784U JP 11740784 U JP11740784 U JP 11740784U JP S6135482 U JPS6135482 U JP S6135482U
Authority
JP
Japan
Prior art keywords
recording
long
term
reproducing
reproducing device
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
JP11740784U
Other languages
Japanese (ja)
Inventor
史男 橋倉
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP11740784U priority Critical patent/JPS6135482U/en
Publication of JPS6135482U publication Critical patent/JPS6135482U/en
Pending legal-status Critical Current

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Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は、この考案の長時間記録用磁気記録再生装置の一実
施例を示す概略回路構成図である。 １・・・長時間記録用磁気記録再生装置、２・・・音声
用磁気ヘッド、４ｒ・・・サーチ信号記録回路、４ｐ・
・・サーチ槍号再生回路。The figure is a schematic circuit diagram showing an embodiment of the magnetic recording/reproducing device for long-term recording of this invention. DESCRIPTION OF SYMBOLS 1... Magnetic recording/reproducing device for long-time recording, 2... Magnetic head for audio, 4r... Search signal recording circuit, 4p.
・Search Yari-go regeneration circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気テープを間欠走行させ、映像をコマ抜き記録するこ
とにより、長時間記録するようにした長時間記録用磁気
記録再生装置において、長時間記録時に磁気テープの音
声専用トラックに音声信号に代えて所定周期のサーチ信
号を記録するサーチ信号記録回路と、長時間記録された
磁気テープを再生する際、前記音声専用トラックから読
み出したサーチ信号を再生し、タイムインデックスとす
るサーチ信号再生回路を設けてなる長時間記録用磁気記
録再生装置。In a magnetic recording and reproducing device for long-term recording, which records video over a long period of time by running a magnetic tape intermittently and recording video frame-by-frame, a predetermined signal is sent to the audio-only track of the magnetic tape in place of an audio signal during long-term recording. A search signal recording circuit for recording a periodic search signal, and a search signal reproducing circuit for reproducing the search signal read from the audio-only track and using it as a time index when reproducing a magnetic tape recorded for a long time. Magnetic recording and reproducing device for long-term recording.
JP11740784U 1984-07-31 1984-07-31 Magnetic recording and reproducing device for long-term recording Pending JPS6135482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11740784U JPS6135482U (en) 1984-07-31 1984-07-31 Magnetic recording and reproducing device for long-term recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11740784U JPS6135482U (en) 1984-07-31 1984-07-31 Magnetic recording and reproducing device for long-term recording

Publications (1)

Publication Number Publication Date
JPS6135482U true JPS6135482U (en) 1986-03-04

Family

ID=30676318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11740784U Pending JPS6135482U (en) 1984-07-31 1984-07-31 Magnetic recording and reproducing device for long-term recording

Country Status (1)

Country Link
JP (1) JPS6135482U (en)

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