公开(公告)号：US07454773B2

公开(公告)日：2008-11-18

申请号：US10513891

申请日：2003-05-08

申请人： Michael Anthony Pugel ,  Clint Alan Ecoff ,  Michael Alan Bridge

发明人： Michael Anthony Pugel ,  Clint Alan Ecoff ,  Michael Alan Bridge

IPC分类号： H04N7/10 ,  H04N7/025

CPC分类号： H04N5/445 ,  G08B25/08 ,  G08B25/085 ,  H04H20/59 ,  H04H60/13 ,  H04N5/45 ,  H04N5/505 ,  H04N5/60 ,  H04N5/63 ,  H04N7/0882 ,  H04N7/165 ,  H04N21/235 ,  H04N21/4316 ,  H04N21/435 ,  H04N21/4383 ,  H04N21/478 ,  H04N21/4882 ,  H04N21/6543 ,  H04N21/814 ,  H04N21/8146

摘要： A television signal processing apparatus is capable of receiving emergency alert signals and providing alert outputs to notify individuals of emergency events. According to one exemplary embodiment, the television signal processing apparatus includes a tuner operative to tune a frequency including emergency alert signals indicating an emergency event. A processor is operative to cause the television signal processing apparatus to be switched from an off/standby mode to an on mode responsive to the emergency alert signals.

摘要翻译： 电视信号处理装置能够接收紧急警报信号并提供警报输出以通知个人紧急事件。 根据一个示例性实施例，电视信号处理装置包括调谐器，用于调谐包括表示紧急事件的紧急警报信号的频率。 处理器可操作以响应于紧急警报信号使电视信号处理装置从关/休模式切换到打开模式。