JPS59173142U - Display circuit for language practice tape recorder - Google Patents
Display circuit for language practice tape recorderInfo
- Publication number
- JPS59173142U JPS59173142U JP6646183U JP6646183U JPS59173142U JP S59173142 U JPS59173142 U JP S59173142U JP 6646183 U JP6646183 U JP 6646183U JP 6646183 U JP6646183 U JP 6646183U JP S59173142 U JPS59173142 U JP S59173142U
- Authority
- JP
- Japan
- Prior art keywords
- tape recorder
- recording
- language practice
- display circuit
- track
- 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
図示した回路は、本考案の表示回路の一実施例である。
主な図番の説明、１・・・制御装置、２・・・語学練習
用チープレコーター、３・・・録音制御スイッチ、４・
・・切換信号出力用トランジスター、１１・・・駆動用
トランジスター、１３・・・発光ダイオード、１８・・
・録音再生切換回路、２５・・・表示制御用トランジス
′ター、２９・・・録音再生切換スイッチ、３０・
・・検出スイッチ。The illustrated circuit is one embodiment of the display circuit of the present invention. Explanation of main figure numbers, 1... Control device, 2... Cheap recorder for language practice, 3... Recording control switch, 4...
...Switching signal output transistor, 11...Drive transistor, 13...Light emitting diode, 18...
・Recording/playback switching circuit, 25... Display control transistor, 29... Recording/playback selection switch, 30.
...Detection switch.
Claims (1)
クに録音されている先生の声を再生しながら第２トラツ
クに生徒の声を録音する機能を有する語学練習用テープ
レコーダーと接続して使用されると共に前記語学練習用
テープレコーダーの第１トラツクの録音動作を制御する
録音制御スイッチを備えた制御装置上、概制両装置に設
けられている表示素子とより成り、前記録音制御スイッ
チによる語学練習用テープレコーダーの録音動作切換時
前記表示素子の表示動作により録音動作の動作・不動作
を表示するようにしたことを特徴とする語学練習用テー
プレコーダーの表示回路。Used by connecting to a language practice tape recorder that has the function of recording the teacher's voice on the first track, and the function of recording the student's voice on the second track while playing back the teacher's voice recorded on the first track. and a display element provided on both devices, and a control device equipped with a recording control switch for controlling the recording operation of the first track of the language practice tape recorder, and a display element provided on both devices. 1. A display circuit for a tape recorder for language practice, characterized in that when switching the recording operation of the tape recorder for practice, the operation or non-operation of the recording operation is displayed by the display operation of the display element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6646183U JPS59173142U (en) | 1983-05-02 | 1983-05-02 | Display circuit for language practice tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6646183U JPS59173142U (en) | 1983-05-02 | 1983-05-02 | Display circuit for language practice tape recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173142U true JPS59173142U (en) | 1984-11-19 |
Family
ID=30196670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6646183U Pending JPS59173142U (en) | 1983-05-02 | 1983-05-02 | Display circuit for language practice tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173142U (en) |
-
1983
- 1983-05-02 JP JP6646183U patent/JPS59173142U/en active Pending
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