Television signal receiver capable of receiving emergency...

Details Television signal receiver capable of receiving emergency... Television signal receiver capable of receiving emergency...

2003-05-08

2008-11-18

Vu, Ngoc K (Department: 2623)

Interactive video distribution systems

Program, message, or commercial insertion or substitution

Emergency warning

C725S034000, C725S035000, C348S731000

Reexamination Certificate

active

07454773

ABSTRACT:
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.

REFERENCES:
patent: 3975583 (1976-08-01), Meadows
patent: 4155042 (1979-05-01), Permut et al.
patent: 5121430 (1992-06-01), Ganzer et al.
patent: 5565909 (1996-10-01), Thibadeau et al.
patent: 5701161 (1997-12-01), Williams et al.
patent: 6177873 (2001-01-01), Cragun
patent: 6204761 (2001-03-01), Vanderable
patent: 6320623 (2001-11-01), Cavallerano et al.
patent: 2003/0093580 (2003-05-01), Thomas et al.
patent: 2003/0093789 (2003-05-01), Zimmerman et al.
patent: 2003/0121054 (2003-06-01), Lorenz
patent: 2003/0169366 (2003-09-01), Lenzi et al.
patent: 2004/0128682 (2004-07-01), Liga et al.
patent: 2005/0015803 (2005-01-01), Macrae et al.
patent: 62086925 (1987-04-01), None
patent: WO 01/33853 (2001-05-01), None
patent: WO 01/45386 (2001-06-01), None
patent: WO 01/50739 (2001-07-01), None
Search Report dated Jul. 2, 2003.
Patent Abstracts of Japan, vol. 0112, No. 88, Sep. 17, 1987.
EP Search Report dated Apr. 27, 2005.

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