JPS58190851U - Tape recorder edit circuit - Google Patents
Tape recorder edit circuitInfo
- Publication number
- JPS58190851U JPS58190851U JP8887282U JP8887282U JPS58190851U JP S58190851 U JPS58190851 U JP S58190851U JP 8887282 U JP8887282 U JP 8887282U JP 8887282 U JP8887282 U JP 8887282U JP S58190851 U JPS58190851 U JP S58190851U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- emitting element
- power supply
- supply voltage
- 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
Links
Landscapes
- Toys (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
図は本考案回路の実施例である。
1・・・左チヤンネル録音系統、5・・・右チヤンネル
録音系統、10・・・録音再生切換スイッチ、11・・
・録音表示用発光素子、14・・・スイッチング用トラ
ンジスタ、15.16・・・シューテイング用トランジ
スタ、17・・・エディツトスイッチ、19・・・コン
デンサ、20〜25・・・放電用抵抗。The figure shows an embodiment of the circuit of the present invention. 1... Left channel recording system, 5... Right channel recording system, 10... Recording/playback selector switch, 11...
- Light emitting element for recording and display, 14... Switching transistor, 15.16... Shooting transistor, 17... Edit switch, 19... Capacitor, 20-25... Discharging resistor.
Claims (1)
加され点灯する録音表示用発光素子と、該発光素子と並
列にコレクタ・エミッタが接続されたスイッチング用ト
ランジスタと、録音信号路と接地間にコレクタ・エミッ
タが接続されたミューティング用トランジスタと、録音
時に瞬時閉成されることにより電源電圧をコンデンサに
充電するエディツトスイッチと、該コンデンサの放電電
圧により前記スイッチング用トランジスタ及びミューテ
ィング用トランジスタをそれぞれ一定時間だけ導通せし
める放電用抵抗とよりなり、而して録音中に前記エディ
ツトスイッチを閉成した後開放することによりテープに
一定時間の無録音部分を形成すると同時にその間発光素
子を消灯せしめるように構成したことを特徴とするテー
プレコーダーのエディツト回路。A recording display light-emitting element that lights up when a power supply voltage is applied through the recording terminal of the recording/playback selector switch, a switching transistor whose collector/emitter is connected in parallel with the light-emitting element, and a collector/emitter connected between the recording signal path and ground. an edit switch that charges a power supply voltage to a capacitor by being instantaneously closed during recording; and an edit switch that charges a capacitor with the power supply voltage by being instantaneously closed during recording; By closing and then opening the edit switch during recording, a non-recording section is formed on the tape for a certain period of time, and at the same time, the light emitting element is turned off during that period. This is an editing circuit for a tape recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8887282U JPS58190851U (en) | 1982-06-14 | 1982-06-14 | Tape recorder edit circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8887282U JPS58190851U (en) | 1982-06-14 | 1982-06-14 | Tape recorder edit circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58190851U true JPS58190851U (en) | 1983-12-19 |
Family
ID=30097525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8887282U Pending JPS58190851U (en) | 1982-06-14 | 1982-06-14 | Tape recorder edit circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58190851U (en) |
-
1982
- 1982-06-14 JP JP8887282U patent/JPS58190851U/en active Pending
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