H - Electricity – 04 – W
Patent
H - Electricity
04
W
H04W 88/04 (2009.01) H04B 7/14 (2006.01)
Patent
CA 2442269
A mobile telephone capable of being powered both by an internal power source and by an external power source, includes relay means operable to cause the telephone to relay signals between a base station and another mobile telephone, the relay means being operable only when an external power source is connected and not when it is running off its own internal battery.
L'invention concerne un téléphone mobile capable d'être alimenté aussi bien par une source d'alimentation interne qu'une source d'alimentation externe. Le téléphone comprend un dispositif de relais conçu pour que le téléphone relaye des signaux entre une station de base et un autre téléphone mobile, le dispositif de relais ne fonctionnant que lorsqu'il est relié à une source d'alimentation externe et non lorsqu'il est alimenté par sa propre batterie interne.
British Telecommunications Public Limited Company
Gowling Lafleur Henderson Llp
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