JPS59121930U - Broadcast receiver display device - Google Patents
Broadcast receiver display deviceInfo
- Publication number
- JPS59121930U JPS59121930U JP1392183U JP1392183U JPS59121930U JP S59121930 U JPS59121930 U JP S59121930U JP 1392183 U JP1392183 U JP 1392183U JP 1392183 U JP1392183 U JP 1392183U JP S59121930 U JPS59121930 U JP S59121930U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- broadcast receiver
- receiver display
- different colors
- light
- 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
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
第１図・第２図は、従来の電界強度指示計。第３図下第
５図はこの考案の一実施例を示し、第３図は発光ダイオ
ードの詳細外観および回路図、第４図はこの考案のブロ
ックダイヤグラム。第５図は電界強度とＦＭ、ＡＭの出
力電圧強度を示す図である。
図において、４は収納ケース、５・６は発光ダイオード
、７・８はドライブ回路、９・１０はスイッチング回路
、１１は発振回路、１２は反転回路、１３はＦＭチュー
ナー回路、１４はＡＭチューナー回路、１５は、コント
ロール回路である。なお、図中、同一符号は同一部分を
示す。Figures 1 and 2 show conventional electric field strength indicators. 3 and 5 show an embodiment of this invention, FIG. 3 is a detailed external appearance and circuit diagram of a light emitting diode, and FIG. 4 is a block diagram of this invention. FIG. 5 is a diagram showing the electric field strength and the output voltage strength of FM and AM. In the figure, 4 is a storage case, 5 and 6 are light emitting diodes, 7 and 8 are drive circuits, 9 and 10 are switching circuits, 11 is an oscillation circuit, 12 is an inverting circuit, 13 is an FM tuner circuit, and 14 is an AM tuner circuit , 15 is a control circuit. In addition, in the figures, the same reference numerals indicate the same parts.
Claims (1)
それぞれ発色の異なる発光ダイオードを収納した表示装
置において、これを受信電界強度の強弱により各々選択
的に発光させて、同時に発光したとき異なる色調にて外
部から視認させるようにするとともに、選局時及び受信
バンド切換時には発光ダイオードを点滅させるようにし
たことを特徴とする放送受信機の表示装置。In a display device used in a broadcast receiver, in which two or more light-emitting diodes with different colors are housed in a single storage case, when each of them is selectively emitted depending on the strength of the received electric field, and they emit light simultaneously. A display device for a broadcast receiver, characterized in that it is made visible from the outside in different colors and that a light emitting diode blinks when selecting a channel or switching a reception band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1392183U JPS59121930U (en) | 1983-02-02 | 1983-02-02 | Broadcast receiver display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1392183U JPS59121930U (en) | 1983-02-02 | 1983-02-02 | Broadcast receiver display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59121930U true JPS59121930U (en) | 1984-08-16 |
Family
ID=30145295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1392183U Pending JPS59121930U (en) | 1983-02-02 | 1983-02-02 | Broadcast receiver display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121930U (en) |
-
1983
- 1983-02-02 JP JP1392183U patent/JPS59121930U/en active Pending
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