发明名称 PERFEZIONAMENTO A DISPOSITIVO DI SELEZIONE DI SEGNALI TELEVISIVI
摘要 The present invention relates to an improved television signal selection device, comprising means for receiving and selecting said signals; the characterising principle of the invention consists in the fact that means are also provided for accepting and memorising a request for selecting a given transmission, provided for on a program, different from that currently received and selected, as soon as said transmission begins, and means for detecting the beginning of such and to automatically carry out the relative selection. <IMAGE>
申请公布号 IT1241363(B) 申请公布日期 1994.01.10
申请号 IT19900068035 申请日期 1990.12.21
申请人 S.I.SV.EL. S.P.A. 发明人 DINI ROBERTO;FARINA ATTILIO
分类号 H04N5/44;H04N7/088 主分类号 H04N5/44
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