发明名称 An electronic communications device with a karaoke function
摘要 <p>A method of performing a karaoke function from an electronic communications device (2) comprises the steps of reading music data and providing a music signal, reading text data and presenting text on a display (5), receiving a voice signal, providing a first output signal comprising the music signal, providing a second output signal by mixing the music signal and the voice signal, and reproducing the first output signal for the user (6). The second output signal is further transmitted wirelessly from the electronic communications device to at least one further communications device (3), wherein the second output signal is received and reproduced for an audience. People listening to these further devices may be located at any location and still participate in the karaoke performance. Thus a more flexible karaoke performance is possible without restricting the participants to people located in one single location. &lt;IMAGE&gt;</p>
申请公布号 EP1298639(A1) 申请公布日期 2003.04.02
申请号 EP20010610102 申请日期 2001.09.28
申请人 TELEFONAKTIEBOLAGET LM ERICSSON 发明人 STROEM, GEORG
分类号 G10H1/00;G10H1/36;(IPC1-7):G10H1/36 主分类号 G10H1/00
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