JPS59145795U

JPS59145795U - Tape recorder recording control circuit

Info

Publication number: JPS59145795U
Application number: JP3926183U
Authority: JP
Inventors: 一長谷川
Original assignee: 株式会社富士通ゼネラル
Priority date: 1983-03-18
Filing date: 1983-03-18
Publication date: 1984-09-28

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

[Brief explanation of drawings]

図は本考案によるテープレコーダの録音制御回路の一実
施例を示す電気回路図である。１・・・・・・再生ヘッド、２・・・・・・再生回路、
３・・・・・・ス　　　”ピー力、４ａ、　　４ｂ・・
・・・・コピースイッチ、５・・・・・・録音回路、７
・・・・・・早送りスイッチ、８・・・・・・早戻しス
イッチ、９・・・・・・録音ヘッド、１０ａ、１０ｂ・
・・・・・録音スイッチ、１１・・・・・・録音ポーズ
スイッチ、１２・・・・・・選択回路、１３，１５，１
９．２１・・・・・・ダイオード、１４・・・・・・選
択解除回路、１６・・・・・・録音ポース解除回路、１
７．２０・・・・・・トランジスタ、１８．２２・・・
・・・ソレノイド。The figure is an electrical circuit diagram showing an embodiment of a recording control circuit for a tape recorder according to the present invention. 1... Playback head, 2... Playback circuit,
3...Spee force, 4a, 4b...
...Copy switch, 5...Recording circuit, 7
...Fast forward switch, 8...Fast rewind switch, 9...Recording head, 10a, 10b.
... Recording switch, 11... Recording pause switch, 12... Selection circuit, 13, 15, 1
9.21... Diode, 14... Selection release circuit, 16... Recording pause release circuit, 1
7.20...transistor, 18.22...
···solenoid.

Claims

[Scope of utility model registration request]

(1) In a tape recorder that makes it possible to dub only the desired audio information by sending the audio information reproduced by the reproduction circuit to the recording circuit via a copy switch, the selection circuit outputs the audio information when the selection of the desired information is completed. , comprising a selection release circuit that puts the playback circuit into a playback state by the output of the selection circuit, and a recording pause release circuit that releases the pause of the recording circuit and puts it into the recording state by the output of the selection circuit. Recording control circuit for a tape recorder.

(2) The recording pause release circuit consists of a transistor whose base is connected to a selection circuit and whose emitter is grounded, and a solenoid that is connected to the collector of this transistor and operates the pause switch release bra of the recording circuit. A recording control circuit for a tape recorder according to item 1.

(3) The recording control circuit for a tape recorder according to claim 1 or 2, wherein the selection circuit is a music selection circuit that outputs a predetermined voltage when detecting a wireless sound point between songs on a playback tape. .

(4) The selection cancellation circuit consists of a transistor whose base is connected to the selection circuit and whose emitter is grounded, and a solenoid which is connected to the collector of this transistor and operates the release plunger of the fast forward switch and fast reverse switch of the regeneration circuit. A recording control circuit for a tape recorder according to claim 1, 2 or 3 of the utility model registration claim.