JPS6237445U - - Google Patents
Info
- Publication number
- JPS6237445U JPS6237445U JP12779685U JP12779685U JPS6237445U JP S6237445 U JPS6237445 U JP S6237445U JP 12779685 U JP12779685 U JP 12779685U JP 12779685 U JP12779685 U JP 12779685U JP S6237445 U JPS6237445 U JP S6237445U
- Authority
- JP
- Japan
- Prior art keywords
- preset
- judgment
- memory
- memory location
- keys
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Description
第１図は本考案の一実施例を示す回路ブロツク
図、第２図は第１図中の一部分の具体例を示す回
路図、第３図及び第４図は第１図及び第２図の動
作を説明するための各部分の状態を示すタイムチ
ヤート図である。
６ｂ……プリセツトキー、１２……メモリ、１
４……操作時間判定回路。
Fig. 1 is a circuit block diagram showing one embodiment of the present invention, Fig. 2 is a circuit diagram showing a specific example of a part of Fig. 1, and Figs. 3 and 4 are the same as Figs. FIG. 3 is a time chart showing the state of each part for explaining the operation. 6b...Preset key, 12...Memory, 1
4...Operation time judgment circuit.
Claims (1)
リ位置を有するメモリと、 前記複数のプリセツトキーの任意のキーの操作
が所定時間以上か否かを判定する判定手段とを備
え、 前記判定手段の判定が否のとき操作されたプリ
セツトキーに対応するメモリ位置から周波数デー
タを読出しプリセツト受信動作を行い、かつ 前記判定手段の判定が是のとき操作されたプリ
セツトキーに対応するメモリ位置に現在受信中の
局の周波数データを書込みプリセツトメモリ動作
を行うことを特徴とするプリセツト式受信装置。[Claims for Utility Model Registration] A plurality of preset keys, a memory having a memory location corresponding to each of the plurality of preset keys, and a determination for determining whether or not any key of the plurality of preset keys has been operated for a predetermined time or longer. and means for reading frequency data from a memory location corresponding to a preset key operated when the judgment of the judgment means is negative and performing a preset reception operation, and corresponding to the preset key operated when the judgment of the judgment means is yes. 1. A preset type receiving device characterized in that frequency data of a station currently being received is written in a memory location to perform a preset memory operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12779685U JPS6237445U (en) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12779685U JPS6237445U (en) | 1985-08-23 | 1985-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237445U true JPS6237445U (en) | 1987-03-05 |
Family
ID=31022890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12779685U Pending JPS6237445U (en) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237445U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63283312A (en) * | 1987-05-15 | 1988-11-21 | Alpine Electron Inc | Preset type electronic tuning receiver |
| JPS63283311A (en) * | 1987-05-15 | 1988-11-21 | Alpine Electron Inc | Preset type electronic tuning receiver |
| JPH01169820U (en) * | 1988-05-20 | 1989-11-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550728A (en) * | 1978-10-06 | 1980-04-12 | Hitachi Ltd | Electronic tuning receiver of preset type |
-
1985
- 1985-08-23 JP JP12779685U patent/JPS6237445U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550728A (en) * | 1978-10-06 | 1980-04-12 | Hitachi Ltd | Electronic tuning receiver of preset type |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63283312A (en) * | 1987-05-15 | 1988-11-21 | Alpine Electron Inc | Preset type electronic tuning receiver |
| JPS63283311A (en) * | 1987-05-15 | 1988-11-21 | Alpine Electron Inc | Preset type electronic tuning receiver |
| JPH01169820U (en) * | 1988-05-20 | 1989-11-30 |
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