Reception apparatus

Details Reception apparatus Reception apparatus

2008-05-06

2008-05-06

Nguyen, Duc M. (Department: 2617)

Telecommunications

Receiver or analog modulated signal frequency converter

Plural receivers

C455S132000, C455S101000, C348S565000, C348S731000

Reexamination Certificate

active

07369823

ABSTRACT:
A comparison circuit13xcompares signals from demodulator circuits11aand11band thereby compares the reception condition of the antennas1aand1b. The tuner circuit corresponding to the antenna that is yielding better reception condition selects the channel to be displayed on a main screen, and the tuner circuit corresponding to the other antenna selects the channel to be displayed on a sub screen.

REFERENCES:
patent: 5818543 (1998-10-01), Lee
patent: 6556252 (2003-04-01), Kim
patent: 7124365 (2006-10-01), Cavallerano et al.
patent: 2002/0039393 (2002-04-01), Shibata et al.
patent: 2004/0229581 (2004-11-01), Mizoguchi et al.
patent: 2005/0052578 (2005-03-01), Phillips et al.
patent: 2005/0128362 (2005-06-01), Teichner et al.
patent: 2005/0185097 (2005-08-01), Takatori et al.
patent: 2006/0023123 (2006-02-01), Yen et al.
patent: 2006/0135099 (2006-06-01), Hoda et al.
patent: 03214821 (1991-09-01), None
patent: 10-84297 (1998-03-01), None

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