JPS5887153U - Tape recorder track interval detection device - Google Patents

Tape recorder track interval detection device

Info

Publication number
JPS5887153U
JPS5887153U JP18327881U JP18327881U JPS5887153U JP S5887153 U JPS5887153 U JP S5887153U JP 18327881 U JP18327881 U JP 18327881U JP 18327881 U JP18327881 U JP 18327881U JP S5887153 U JPS5887153 U JP S5887153U
Authority
JP
Japan
Prior art keywords
noise
detection device
feed mode
speed feed
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
JP18327881U
Other languages
Japanese (ja)
Inventor
合屋　隆夫
吉房　幸治
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP18327881U priority Critical patent/JPS5887153U/en
Publication of JPS5887153U publication Critical patent/JPS5887153U/en
Pending legal-status Critical Current

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Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (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) [Abstract] 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]

第１図は本考案に係る曲間検出装置の一実施例を示す電
気的回路図、第２図は同上装置のノイズ除去回路の他の
実施例を示す電気的回路図である。 １：磁気ヘッド、４：ノイズ除去回路、９：曲間検出回
路。　−FIG. 1 is an electrical circuit diagram showing one embodiment of the song interval detection device according to the present invention, and FIG. 2 is an electrical circuit diagram showing another embodiment of the noise removal circuit of the same device. 1: Magnetic head, 4: Noise removal circuit, 9: Song interval detection circuit. −

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高速送りモード又は定速送りモードによる磁気テープ中
の曲間検出に１つの曲間検出回路を共用するものにおい
て、該曲間検出回路と磁気ヘッドとの間にノイズ除去回
路を設け、該ノイズ除去回路を上記高速送りモードによ
る曲間検出時上記磁気ヘッドより出力される上記磁気テ
ープ中のノイズ成分を除去するノイズ除去手段と、上記
定速送りモードによる曲間検出時上記磁気ヘッドより出
力される上記磁気テープ中のノイズ成分を除去するノイ
ズ除去手段とで構成した事を特徴とするテープレコーダ
の曲間検出装置。In a device in which a single track detection circuit is shared for detecting tracks on a magnetic tape in high-speed feed mode or constant-speed feed mode, a noise removal circuit is provided between the track gap detection circuit and the magnetic head to remove the noise. A circuit includes a noise removing means for removing noise components in the magnetic tape output from the magnetic head when detecting a song interval in the high-speed feed mode, and a noise removing means output from the magnetic head when detecting a song gap in the constant speed feed mode. A track interval detection device for a tape recorder, comprising a noise removing means for removing noise components in the magnetic tape.
JP18327881U 1981-12-08 1981-12-08 Tape recorder track interval detection device Pending JPS5887153U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18327881U JPS5887153U (en) 1981-12-08 1981-12-08 Tape recorder track interval detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18327881U JPS5887153U (en) 1981-12-08 1981-12-08 Tape recorder track interval detection device

Publications (1)

Publication Number Publication Date
JPS5887153U true JPS5887153U (en) 1983-06-13

Family

ID=29982397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18327881U Pending JPS5887153U (en) 1981-12-08 1981-12-08 Tape recorder track interval detection device

Country Status (1)

Country Link
JP (1) JPS5887153U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616739A (en) * 1979-07-17 1981-02-18 Hitachi Zosen Corp Sludge dredging method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616739A (en) * 1979-07-17 1981-02-18 Hitachi Zosen Corp Sludge dredging method

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