JPH035226U - - Google Patents

Info

Publication number
JPH035226U
JPH035226U JP6656589U JP6656589U JPH035226U JP H035226 U JPH035226 U JP H035226U JP 6656589 U JP6656589 U JP 6656589U JP 6656589 U JP6656589 U JP 6656589U JP H035226 U JPH035226 U JP H035226U
Authority
JP
Japan
Prior art keywords
data
tape
sampling
change amount
predetermined value
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.)
Granted
Application number
JP6656589U
Other languages
English (en)
Other versions
JP2507726Y2 (ja
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 filed Critical
Priority to JP1989066565U priority Critical patent/JP2507726Y2/ja
Publication of JPH035226U publication Critical patent/JPH035226U/ja
Application granted granted Critical
Publication of JP2507726Y2 publication Critical patent/JP2507726Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図、第２図、第３図及び第６図は本考案の
一実施例に係り、第１図は全体の回路ブロツク図
、第２図、第３図はタイミングチヤート、第６図
はフローチヤートである。また、第４図は従来例
の回路図、第５図は従来例のタイミングチヤート
である。 Ｑ１…フオトトランジスタ、１０…Ａ／Ｄ変換
器、１３…比較器。

Claims (1)

  1. 【実用新案登録請求の範囲】 リールの回転を検出する回転検出手段と、 該回転検出手段出力を所定のサンプリング周期
    でＡ／Ｄ変換してサンプリングデータとして出力
    するＡ／Ｄ変換手段と、 現サンプリングデータと前サンプリングデータ
    を比較して両データの差をデータ変化量として出
    力する比較手段を備え、 該データ変化量が所定値以上の時にテープ走行
    状態と、また該所定値未満の時にテープ走行停止
    状態と判断することを特徴とするテープ走行状態
    判別装置。
JP1989066565U 1989-06-06 1989-06-06 テ―プ走行状態判別装置 Expired - Lifetime JP2507726Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989066565U JP2507726Y2 (ja) 1989-06-06 1989-06-06 テ―プ走行状態判別装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989066565U JP2507726Y2 (ja) 1989-06-06 1989-06-06 テ―プ走行状態判別装置

Publications (2)

Publication Number Publication Date
JPH035226U true JPH035226U (ja) 1991-01-18
JP2507726Y2 JP2507726Y2 (ja) 1996-08-21

Family

ID=31599380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989066565U Expired - Lifetime JP2507726Y2 (ja) 1989-06-06 1989-06-06 テ―プ走行状態判別装置

Country Status (1)

Country Link
JP (1) JP2507726Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374731A (ja) * 1986-09-18 1988-04-05 Mitsubishi Electric Corp モ−タ式定速走行装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374731A (ja) * 1986-09-18 1988-04-05 Mitsubishi Electric Corp モ−タ式定速走行装置

Also Published As

Publication number Publication date
JP2507726Y2 (ja) 1996-08-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term