JPS63157828U - - Google Patents
Info
- Publication number
- JPS63157828U JPS63157828U JP4943087U JP4943087U JPS63157828U JP S63157828 U JPS63157828 U JP S63157828U JP 4943087 U JP4943087 U JP 4943087U JP 4943087 U JP4943087 U JP 4943087U JP S63157828 U JPS63157828 U JP S63157828U
- Authority
- JP
- Japan
- Prior art keywords
- detection signal
- detection
- outputs
- recording
- recording medium
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の実施例を示す回路図、第２図
はタイミングチヤート、第３図は第１図を概念的
に示すブロツク図である。
なお図面に用いた符号において、１……制御回
路、８……入力端子、９，１０……テープＡ停止
検出回路、１３……テープＢ停止検出回路、１２
……ノアゲートである。
FIG. 1 is a circuit diagram showing an embodiment of the present invention, FIG. 2 is a timing chart, and FIG. 3 is a block diagram conceptually showing FIG. 1. In addition, in the symbols used in the drawings, 1...control circuit, 8...input terminal, 9, 10...tape A stop detection circuit, 13...tape B stop detection circuit, 12
...It's Noah Gate.
Claims (1)
を出力する第１の検出手段と、 第２の記録媒体が停止したとき、第２の検出信
号を出力する第２の検出手段と、 上記第２の検出信号を検出して第３の検出信号
を出力する第３の検出手段と、 上記第１及び第２の検出信号のうちの一方の検
出信号を選択して出力端子に供給する選択手段と 上記第１及び第２の記録媒体の移動に応じて上
記選択手段を制御する制御手段とを設け、 上記第１及び第２の記録媒体が移動し且つ上記
選択手段が上記第１の検出信号を選択し得る状態
において上記第３の検出信号が得られたとき、こ
の第３の検出信号を上記出力端子に供給するよう
にした記録再生装置のシヤツトオフ装置。[Claims for Utility Model Registration] A first detection means that outputs a first detection signal when the first recording medium stops, and a second detection signal that outputs the second detection signal when the second recording medium stops. a second detection means; a third detection means for detecting the second detection signal and outputting a third detection signal; and selecting one of the first and second detection signals. and a control means for controlling the selection means in accordance with the movement of the first and second recording media, A shut-off device for a recording/reproducing apparatus, wherein when the third detection signal is obtained in a state where the selection means can select the first detection signal, the third detection signal is supplied to the output terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4943087U JPS63157828U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4943087U JPS63157828U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63157828U true JPS63157828U (en) | 1988-10-17 |
Family
ID=30871875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4943087U Pending JPS63157828U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63157828U (en) |
-
1987
- 1987-03-31 JP JP4943087U patent/JPS63157828U/ja active Pending
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