Monitoring device
First Claim
1. A wireless monitoring device, comprising a housing in which is contained a wireless communication circuit for sending and receiving wireless signals;
- a flexible band configured to attach the device to a user; and
an antenna coupled to said wireless communication circuit;
wherein said wireless communication circuit is configured to;
normally operate in a low-power hibernation mode and, periodically and/or in response to a manual location request signal received from a remote location, operate in an active mode in which it searches for a location data source, wirelessly transmits location data to a remote location if a location data source is identified, and wirelessly transmits an alert signal to a remote location if a location data source is not found, before returning to said low-power hibernation mode.
1 Assignment
0 Petitions
Accused Products
Abstract
A wireless monitoring device, comprising: a housing (10) in which is contained a wireless communication circuit for sending and receiving wireless signals; first and second flexible band portions (12, 14) connected at respective first ends to opposing edges of said housing; at least one antenna coupled to said wireless communication circuit; a connection device (16) for connecting second ends of said first and second band portions (12, 14) together to form a flexible band configured to attach the device to a user; at least one magnet (22) positioned in said first band portion (12); and a magnetic field sensor positioned in said second band portion, wherein said magnetic field sensor (20) is arranged to detect said at least one magnet (22) when said band portions (12, 14) are connected together.
6 Citations
3 Claims
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1. A wireless monitoring device, comprising a housing in which is contained a wireless communication circuit for sending and receiving wireless signals;
- a flexible band configured to attach the device to a user; and
an antenna coupled to said wireless communication circuit;
wherein said wireless communication circuit is configured to;
normally operate in a low-power hibernation mode and, periodically and/or in response to a manual location request signal received from a remote location, operate in an active mode in which it searches for a location data source, wirelessly transmits location data to a remote location if a location data source is identified, and wirelessly transmits an alert signal to a remote location if a location data source is not found, before returning to said low-power hibernation mode. - View Dependent Claims (2, 3)
- a flexible band configured to attach the device to a user; and
Specification