Wireless circuit device

Telecommunications – Transmitter and receiver at same station – With transmitter-receiver switching or interaction prevention

Reexamination Certificate

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Details

C455S063100, C455S067130

Reexamination Certificate

active

07957703

ABSTRACT:
A current control circuit (5) recognizes whether or not a transmission signal is transmitted based on a control signal outputted from a transmission signal control circuit (4). When the transmission signal is transmitted, the current control circuit (5) controls a current flowing into a reception circuit (3) in accordance with control information representing any of at least two modes where the transmission signal is transmitted. When no transmission signal is transmitted, the current control circuit (5) controls the current flowing into the reception circuit (3) in accordance with control information representing a mode where no transmission signal is transmitted.

REFERENCES:
patent: 5842115 (1998-11-01), Dent
patent: 6085071 (2000-07-01), Yamada et al.
patent: 6339711 (2002-01-01), Otaka et al.
patent: 6766156 (2004-07-01), Hayashihara
patent: 7016654 (2006-03-01), Bugeja
patent: 7659795 (2010-02-01), Hikita et al.
patent: 10-256930 (1998-09-01), None
patent: 11-274968 (1999-10-01), None
patent: 2000-504167 (2000-04-01), None
patent: 2003-283361 (2003-10-01), None
patent: 2004-235966 (2004-08-01), None
patent: 2005-277648 (2005-10-01), None
International Search Report issued Nov. 28, 2006 in the International (PCT) Application of which the present application is the U.S. National Stage.

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