JPS63152315U - - Google Patents
Info
- Publication number
- JPS63152315U JPS63152315U JP4486887U JP4486887U JPS63152315U JP S63152315 U JPS63152315 U JP S63152315U JP 4486887 U JP4486887 U JP 4486887U JP 4486887 U JP4486887 U JP 4486887U JP S63152315 U JPS63152315 U JP S63152315U
- Authority
- JP
- Japan
- Prior art keywords
- frequency data
- preset key
- memory
- radio receiver
- equal
- 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 3
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Description
第１図は本考案にかかる電子同調式ラジオ受信
機における要部ブロツク図、第２図はプリセツト
キーと表示部の関係説明図、第３図は本考案にお
けるコントローラの処理の流れ図、第４図は本考
案の別の実施例ブロツク図である。
１３……局部発振器、１５……中間周波増幅器
、１７……局検出回路、１８……プリセツトキー
が設けられたキーボード、１９……表示部、２０
……コントローラ、２０ａ……プリセツトメモリ
、２１……ＰＬＬ選局回路。
Fig. 1 is a block diagram of the main parts of the electronically tuned radio receiver according to the present invention, Fig. 2 is an explanatory diagram of the relationship between the preset keys and the display section, Fig. 3 is a flowchart of the processing of the controller in the present invention, and Fig. 4 is FIG. 3 is a block diagram of another embodiment of the present invention. 13... Local oscillator, 15... Intermediate frequency amplifier, 17... Station detection circuit, 18... Keyboard provided with preset keys, 19... Display unit, 20
. . . Controller, 20a . . . Preset memory, 21 . . . PLL tuning circuit.
Claims (1)
モリに記憶しておき、所定のプリセツトキーを操
作することにより該プリセツトキーに対応する周
波数データを用いて所定の放送局からの信号を受
信する電子同調式ラジオ受信機において、 前記メモリに記憶されている周波数データを用
いて各放送局からの信号を順次受信させる制御部
と、 受信信号レベルが設定レベル以上かを識別する
識別部と、 受信信号レベルが設定レベル以上の放送局に対
応するプリセツトキーを表示する表示部を備えて
成ることを特徴とする電子同調式ラジオ受信機。[Claim for Utility Model Registration] Frequency data is stored in a memory in correspondence with a preset key, and by operating a preset key, a signal from a predetermined broadcasting station is received using the frequency data corresponding to the preset key. An electronically tuned radio receiver comprising: a control unit that sequentially receives signals from each broadcasting station using frequency data stored in the memory; an identification unit that identifies whether a received signal level is equal to or higher than a set level; What is claimed is: 1. An electronically tuned radio receiver comprising a display section that displays preset keys corresponding to broadcast stations whose received signal level is equal to or higher than a set level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4486887U JPS63152315U (en) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4486887U JPS63152315U (en) | 1987-03-26 | 1987-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152315U true JPS63152315U (en) | 1988-10-06 |
Family
ID=30863085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4486887U Pending JPS63152315U (en) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152315U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017044B2 (en) * | 1979-07-23 | 1985-04-30 | 株式会社日立製作所 | Printed wiring board pattern inspection equipment |
-
1987
- 1987-03-26 JP JP4486887U patent/JPS63152315U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017044B2 (en) * | 1979-07-23 | 1985-04-30 | 株式会社日立製作所 | Printed wiring board pattern inspection equipment |