发明名称 |
Data broadcast system with multiple-tuner receiver |
摘要 |
A broadcast transmitting and receiving system includes a receiver having multiple tuners. A data tuner receives a data stream indicating the type of programming being broadcast by one or more stations. Based on information in the data stream, the frequency of operation of a sound tuner is adjusted to provide the user with a desired type of programming. Various modes of operation are provided, some employing a user interface and others being operable without user intervention. |
申请公布号 |
AU3057997(A) |
申请公布日期 |
1997.11.26 |
申请号 |
AU19970030579 |
申请日期 |
1997.05.02 |
申请人 |
DIGITAL D.J. INCORPORATED |
发明人 |
TSUTOMU TAKAHISA;KOYO HASEGAWA |
分类号 |
G02F1/133;H04H20/28;H04H60/27;H04H60/31;H04H60/47;H04H60/74 |
主分类号 |
G02F1/133 |
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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