发明名称 APPARATUS AND METHOD FOR PROVIDING ALERT OUTPUTS
摘要 <p>An apparatus such as a television signal receiver (20), radio and/or other device having an emergency alert function provides alert outputs in manner which increases the likelihood that users are promptly notified of emergency events. According to an exemplary embodiment, a television signal receiver (20) includes a tuner (22) operative to tune signals including emergency ale rt signals capable of activating the emergency alert function. A processor (27) is operative to enable a disabled audio output device associated with the television signal receiver (20) responsive to activation of the emergency alert function.</p>
申请公布号 CA2505223(A1) 申请公布日期 2004.06.03
申请号 CA20032505223 申请日期 2003.11.13
申请人 THOMSON LICENSING S.A. 发明人 MEARS, MARK GILMORE;SAHASRABUDHE, RAJEEV MADHUKAR;BRIDGE, MICHAEL ALAN;KENDALL, SCOTT ALLAN
分类号 G08B27/00;H04H20/59;H04H60/13;H04N5/445;(IPC1-7):H04M11/04 主分类号 G08B27/00
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