JPH0251427U - - Google Patents

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Publication number
JPH0251427U
JPH0251427U JP13077788U JP13077788U JPH0251427U JP H0251427 U JPH0251427 U JP H0251427U JP 13077788 U JP13077788 U JP 13077788U JP 13077788 U JP13077788 U JP 13077788U JP H0251427 U JPH0251427 U JP H0251427U
Authority
JP
Japan
Prior art keywords
volume
control device
setting value
emergency broadcast
volume control
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
Application number
JP13077788U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13077788U priority Critical patent/JPH0251427U/ja
Publication of JPH0251427U publication Critical patent/JPH0251427U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案の一実施例を示すブロツク図、
第２図、第３図はＣＰＵプログラムの流れを示す
フローチヤートである。 １…ラジオ受信部、２…音量制御回路、５…緊
急放送信号検知回路、６…ＣＰＵ、８…ＲＡＭ、
９ａ…ボリユームダウンスイツチ、９ｂ…ボリユ
ームアツプスイツチ、９ｃ…メモリスイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音量制御装置と、緊急放送時の音量設定値を記
    憶するメモリと、ラジオ放送信号中の緊急放送識
    別信号を検知して検知出力を発生する手段と、該
    検知出力に応じて上記メモリに記憶された上記音
    量設定値を読み出す手段と、読み出された上記音
    量設定値により上記音量制御装置の音量を設定す
    る手段とを有することを特徴とする緊急放送受信
    音量制御装置。
JP13077788U 1988-10-05 1988-10-05 Pending JPH0251427U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13077788U JPH0251427U (ja) 1988-10-05 1988-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13077788U JPH0251427U (ja) 1988-10-05 1988-10-05

Publications (1)

Publication Number Publication Date
JPH0251427U true JPH0251427U (ja) 1990-04-11

Family

ID=31386249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13077788U Pending JPH0251427U (ja) 1988-10-05 1988-10-05

Country Status (1)

Country Link
JP (1) JPH0251427U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189734A (ja) * 1985-02-18 1986-08-23 Mitsubishi Electric Corp 音量レベル設定回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189734A (ja) * 1985-02-18 1986-08-23 Mitsubishi Electric Corp 音量レベル設定回路

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