JPH0445303U - - Google Patents
Info
- Publication number
- JPH0445303U JPH0445303U JP8806190U JP8806190U JPH0445303U JP H0445303 U JPH0445303 U JP H0445303U JP 8806190 U JP8806190 U JP 8806190U JP 8806190 U JP8806190 U JP 8806190U JP H0445303 U JPH0445303 U JP H0445303U
- Authority
- JP
- Japan
- Prior art keywords
- button
- recording
- radio
- beat
- press
- 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
- 230000010355 oscillation Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係わるラジオ付テープレコー
ダの録音ビートキヤンセル装置の電気的構成を示
すブロツク図である。
１……バイアス発振回路、３，４，５……コン
デンサ、１２……メカニズムコントローラ、１２
１……ボタン入力検出部、１２２……ボタン操作
切換部、１２３……動作信号出力部、１２４……
ビートキヤンセル切換信号出力部、１３……カセ
ツトテープメカニズム。
FIG. 1 is a block diagram showing the electrical configuration of a recording beat canceling device for a tape recorder with radio according to the present invention. 1... Bias oscillation circuit, 3, 4, 5... Capacitor, 12... Mechanism controller, 12
1... Button input detection section, 122... Button operation switching section, 123... Operation signal output section, 124...
Beat cancel switching signal output section, 13...Cassette tape mechanism.
Claims (1)
ボタンを有するとともに、内蔵されたラジオによ
る受信信号の録音時、その受信周波数とバイアス
発振回路の発振周波数とのビートを防止するため
に、バイアス発振回路の発振周波数を変化させる
ビートキヤンセル手段が設けられたラジオ付テー
プレコーダにおいて、 前記録音ボタンを押圧操作して録音状態として
から、前記停止ボタンを押圧操作して録音状態を
解除するまでの間、該録音ボタンの押圧操作によ
つて前記ビートキヤンセル手段を動作させるボタ
ン操作切換手段を備えたことを特徴とするラジオ
付テープレコーダの録音ビートキヤンセル装置。[Claim for Utility Model Registration] It has various buttons such as a stop button, a play button, and a record button, and also prevents beats between the reception frequency and the oscillation frequency of the bias oscillation circuit when recording a reception signal by the built-in radio. In order to do this, in a tape recorder with a radio equipped with a beat canceling means for changing the oscillation frequency of the bias oscillation circuit, press the record button to enter the recording state, and then press the stop button to enter the recording state. A recording beat canceling device for a tape recorder with a radio, comprising button operation switching means for operating the beat canceling means by pressing the recording button until the recording button is released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8806190U JPH0445303U (en) | 1990-08-22 | 1990-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8806190U JPH0445303U (en) | 1990-08-22 | 1990-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0445303U true JPH0445303U (en) | 1992-04-17 |
Family
ID=31820972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8806190U Pending JPH0445303U (en) | 1990-08-22 | 1990-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445303U (en) |
-
1990
- 1990-08-22 JP JP8806190U patent/JPH0445303U/ja active Pending
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