Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Patent
1997-09-30
2000-05-09
Bost, Dwayne D.
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
455574, 455 383, H04Q 342, H04Q 720
Patent
active
060615648
ABSTRACT:
Disclosed is a mobile communication device which has: a position registration controller which controls a position registration process where a position of the mobile communication device is registered to a base station; a transmitting circuit which transmits a position registration control signal for the mobile communication device which is processed by the position registration controller; a receiving circuit which receives a position registration control signal for the base station to be transmitted from the base station; a high-speed movement judging circuit which judges whether the mobile communication device is moving at a high speed or not by monitoring an interval of position registration; a power source controller which controls a power source to be supplied to functional circuits with an intermittent operation time to be determined by an output of the high-speed movement judging circuit; a power circuit which supplies the power source to the functional circuits except at least the power source controller; and a battery which supplies the power source to the power circuit.
REFERENCES:
patent: 5140695 (1992-08-01), Yasuda et al.
patent: 5195127 (1993-03-01), Ichikawa et al.
patent: 5379451 (1995-01-01), Nakagoshi et al.
patent: 5710975 (1998-01-01), Bernhardt et al.
patent: 5799256 (1998-08-01), Pombo et al.
patent: 5839069 (1998-11-01), Keshavachar et al.
Bost Dwayne D.
Gary Erika A.
NEC Corporation
LandOfFree
Mobile communication device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mobile communication device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mobile communication device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1073883