JPH0288327U - - Google Patents
Info
- Publication number
- JPH0288327U JPH0288327U JP16793888U JP16793888U JPH0288327U JP H0288327 U JPH0288327 U JP H0288327U JP 16793888 U JP16793888 U JP 16793888U JP 16793888 U JP16793888 U JP 16793888U JP H0288327 U JPH0288327 U JP H0288327U
- Authority
- JP
- Japan
- Prior art keywords
- preset
- amplification
- tuning means
- detection means
- broadcasting stations
- 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
- 230000003321 amplification Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims 2
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Circuits Of Receivers In General (AREA)
Description
第1図は、本考案に係るラジオ受信機の一実施
例を示すハードウエア構成図、第2図は、本考案
によりプリセツト・選局される放送局周波数の一
実施例を示す図、第3図は、本考案によるプリセ
ツト・選局動作の全体のフローチヤート図、第4
図は、第3図のフローチヤートに用いるシーク・
タスクのフローチヤート図、第5図は、第3図の
フローチヤートに用いるニユー・シーク・タスク
のフローチヤート図、第6図は、第3図のフロー
チヤートに用いるメモリ・タスクのフローチヤー
ト図、である。
第1図において、2はチユーナー、6はPLL
シンセサイザ、7はコントローラ、8はプリセツ
トボタン、9はシークボタン、10はメモリボタ
ン、をそれぞれ示す。尚、図中、同一符号は同一
又は相当部分を示す。
FIG. 1 is a hardware configuration diagram showing one embodiment of a radio receiver according to the present invention, FIG. 2 is a diagram showing an embodiment of broadcasting station frequencies to be preset and tuned according to the present invention, and FIG. The figure is an overall flowchart of the preset and channel selection operation according to the present invention,
The figure shows the seek diagram used in the flowchart in Figure 3.
Flowchart of the task; FIG. 5 is a flowchart of the New Seek task used in the flowchart of FIG. 3; FIG. 6 is a flowchart of the memory task used in the flowchart of FIG. It is. In Figure 1, 2 is a tuner and 6 is a PLL.
A synthesizer, 7 a controller, 8 a preset button, 9 a seek button, and 10 a memory button, respectively. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
信号に変換する増幅・検波手段と、少なくとも1
つのプリセツトボタンと、複数の放送局の周波数
を該プリセツトボタン毎にプリセツトしておき該
プリセツトされた複数の放送局の内、該増幅・検
波手段からの受信電界強度が最初に所定値を越え
た放送局を優先的に選局するように該同調手段を
制御するコントローラと、を備えたことを特徴と
するラジオ受信機。 an electronic tuning means; an amplification/detection means for converting an output signal of the tuning means into an audio signal; and at least one
One preset button and the frequencies of a plurality of broadcasting stations are preset for each preset button, and among the plurality of preset broadcasting stations, the reception field strength from the amplification/detection means first reaches a predetermined value. A radio receiver comprising: a controller that controls the tuning means so as to preferentially select a broadcasting station that has been exceeded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16793888U JPH0288327U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16793888U JPH0288327U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0288327U true JPH0288327U (en) | 1990-07-12 |
Family
ID=31456681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16793888U Pending JPH0288327U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0288327U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61139118A (en) * | 1984-12-11 | 1986-06-26 | Nissan Motor Co Ltd | Radio receiver |
JPS62196915A (en) * | 1986-02-25 | 1987-08-31 | Sony Corp | On-vehicle television channel selector |
JPS63267009A (en) * | 1987-04-24 | 1988-11-04 | Matsushita Electric Ind Co Ltd | Radio receiver |
-
1988
- 1988-12-26 JP JP16793888U patent/JPH0288327U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61139118A (en) * | 1984-12-11 | 1986-06-26 | Nissan Motor Co Ltd | Radio receiver |
JPS62196915A (en) * | 1986-02-25 | 1987-08-31 | Sony Corp | On-vehicle television channel selector |
JPS63267009A (en) * | 1987-04-24 | 1988-11-04 | Matsushita Electric Ind Co Ltd | Radio receiver |
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