Telecommunications – Transmitter and receiver at separate stations – Short range rf communication
Reexamination Certificate
2006-07-11
2006-07-11
Milord, Marceau (Department: 2682)
Telecommunications
Transmitter and receiver at separate stations
Short range rf communication
C455S404200, C455S421000, C455S456100, C340S870030, C340S003510, C340S005400, C370S338000, C370S350000, C370S503000
Reexamination Certificate
active
07076210
ABSTRACT:
In the case where close range wireless communication is performed among a plurality of communication devices, when a predetermined connection operation is performed in a first communication device10a, an inquiry message is wirelessly transmitted in order to discover a device to be connected by the wireless communication after restricting a transmissible distance to a close range; when a predetermined standby operation is performed in a second communication device10b, the inquiry message is received and a response message to the received inquiry message is wirelessly transmitted; and when the response message is received, the first communication device10aperforms the connection processing with respect to the second communication device10b.
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Kakuda Hiroshi
Nishimura Koji
Odagiri Kazuya
Sasai Takashi
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Milord Marceau
Sony Corporation
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