JPS5999220U - magnetic recording and playback device - Google Patents
magnetic recording and playback deviceInfo
- Publication number
- JPS5999220U JPS5999220U JP19396282U JP19396282U JPS5999220U JP S5999220 U JPS5999220 U JP S5999220U JP 19396282 U JP19396282 U JP 19396282U JP 19396282 U JP19396282 U JP 19396282U JP S5999220 U JPS5999220 U JP S5999220U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- signal
- deck
- detecting
- magnetic recording
- 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
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
第１図は本考案の一実施例を示すブロック図、第２図は
第１図の実施例の動作を説明するための図、第３図は本
考案の他の実施例を示すブロック図、第４図は第３図の
実施例の動作を説明するための図、第５図及び第６図は
本考案の変形例を説明するための図である。
１・・・・・・再生側デツキ、２・・・・・・録音側デ
ツキ、５・・・・・・外部ソースプログラム、６・・・
・・・コントロール部、訃・・・・・低周波信号検出器
、９・・・・・・低周波信号発生器、１１・・・・・・
低周波信号検出器始スイッチ、１２・・・・・・低周波
信号録音終了スイッチ。FIG. 1 is a block diagram showing one embodiment of the present invention, FIG. 2 is a diagram for explaining the operation of the embodiment of FIG. 1, and FIG. 3 is a block diagram showing another embodiment of the present invention. FIG. 4 is a diagram for explaining the operation of the embodiment shown in FIG. 3, and FIGS. 5 and 6 are diagrams for explaining modifications of the present invention. 1... Playback side deck, 2... Recording side deck, 5... External source program, 6...
...Control unit, ...Low frequency signal detector, 9...Low frequency signal generator, 11...
Low frequency signal detector start switch, 12...Low frequency signal recording end switch.
Claims (1)
も録音機能を有する録音側デツキと、録音側デツキにお
ける外部ソースプロゲラ文の録音時に、任意のソースプ
ログラム部分に可聴帯域外の周波数の信号を重畳して記
録する記録手段と、再生側デツキにおける再生時に、再
生信号中の前記可聴帯域外の周波数の信号を検出する検
出手段と、該検出手段からの検出信号に基づいて前記再
生側デツキ及び録音側デツキを制御する制御手段とを備
えることを特徴とする一磁気録音再生装置。A playback deck that has at least a playback function, a recording deck that has at least a recording function, and a signal with a frequency outside the audible band are superimposed on any source program part when recording an external source program on the recording deck. a recording means for recording; a detecting means for detecting a signal of a frequency outside the audible band in the reproduced signal during reproduction on the reproduction deck; and a detection means for detecting a signal of a frequency outside the audible band in the reproduction signal; 1. A magnetic recording and reproducing device, characterized in that it is provided with a control means for controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19396282U JPS5999220U (en) | 1982-12-23 | 1982-12-23 | magnetic recording and playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19396282U JPS5999220U (en) | 1982-12-23 | 1982-12-23 | magnetic recording and playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5999220U true JPS5999220U (en) | 1984-07-05 |
Family
ID=30417041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19396282U Pending JPS5999220U (en) | 1982-12-23 | 1982-12-23 | magnetic recording and playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999220U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5038305B1 (en) * | 1969-11-20 | 1975-12-09 | ||
| JPS54153007A (en) * | 1978-05-23 | 1979-12-01 | Shigeo Tsukagoshi | Selective sound recording*video recording method |
| JPS5637874A (en) * | 1979-08-31 | 1981-04-11 | Hitachi Ltd | Magnetic tape reproduction system |
-
1982
- 1982-12-23 JP JP19396282U patent/JPS5999220U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5038305B1 (en) * | 1969-11-20 | 1975-12-09 | ||
| JPS54153007A (en) * | 1978-05-23 | 1979-12-01 | Shigeo Tsukagoshi | Selective sound recording*video recording method |
| JPS5637874A (en) * | 1979-08-31 | 1981-04-11 | Hitachi Ltd | Magnetic tape reproduction system |
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