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 |
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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