发明名称 Method and a telecommunication apparatus for creating an alerting signal
摘要 <p>Apparatus and methods are presented to allow the creation of a personalized audio signal for a communication device. An option to record audio input and create a call signal audio file is selected via an input mechanism (203). Audio input is recorded when a record button (204) is pressed and the recording is terminated when the record button (204) is pressed a second time. Processing circuitry (220) optionally applies audio compression, filtering and encoding algorithms to said audio input and creates a call signal audio file. The call signal audio file is then stored in the memory circuitry designated for call signal audio files (210). Additional audio output circuitry (207) plays the call signal audio file when an incoming call is detected by the transceiver (201). &lt;IMAGE&gt;</p>
申请公布号 EP1179955(A1) 申请公布日期 2002.02.13
申请号 EP20000402250 申请日期 2000.08.08
申请人 TEXAS INSTRUMENTS INCORPORATED;TEXAS INSTRUMENTS FRANCE 发明人 LE-FAUCHER, LAURENT;COUVRAT, MARD
分类号 H04M19/04;(IPC1-7):H04M19/04 主分类号 H04M19/04
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