发明名称 |
PROGRAMMIDENTIFIZIERUNGSSIGNALEMPFAENGER |
摘要 |
A multi-bit program identification signal is transmitted in the audible band with a program signal, and a receiver detecting the program identification signal automatically sets a predetermined minimum volume for reproduction of the program information. The volume control circuitry at the receiver can be made responsive to any one of a plurality of different program identification signals. |
申请公布号 |
DE3519253(A1) |
申请公布日期 |
1985.12.05 |
申请号 |
DE19853519253 |
申请日期 |
1985.05.29 |
申请人 |
PIONEER ELECTRONIC CORP. |
发明人 |
IWASAKI,HIDEKI;YOKOKAWA,TOMOHISA;KUROSAKI,MASANORI |
分类号 |
H04K1/00;G08G1/09;H03G1/02;H03G3/00;H04B1/06;H04B1/16;H04H20/31 |
主分类号 |
H04K1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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