Method for a supervisor to monitor the proximity of multiple charges - typically children
First Claim
1. A method for a supervisor to monitor the proximity of multiple charges—
- typically children, comprising;
the use of portable radio frequency transmitters energized by portable power sources, i.e. a battery and/or solar cell;
the use of a common portable radio frequency receiver energized by a portable power source, i.e. a battery and/or solar cell;
the use of audible alarm(s), and/or light(s) or light-emitting-diode(s), and/or vibrating mechanism(s) that can be energized for the purpose of alerting the carrier or wearer of the receiver and/or transmitter;
the use of a method of identification for each transmitter'"'"'s radio frequency signal;
the use of a method of notification in the event of a loss of reception of any transmitter'"'"'s radio frequency signal;
the use of cases or enclosures for containing and carrying or wearing the transmitter(s) and receiver(s), i.e. wrist bands, clip-on cases, cases with carrying straps; and
the use of portable power sources, such as batteries and/or solar cells for energizing the transmitter(s), receiver(s), and alerting device(s).
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Accused Products
Abstract
A method for a supervisor to monitor the proximity of multiple charges—typically children, with the steps of: the use of portable radio frequency transmitters, the use of a common portable radio frequency receiver, the use of audible alarm(s), and/or light(s) or light-emitting-diode(s), and/or vibrating mechanism(s), the use of a method of identification for each transmitter'"'"'s radio frequency signal, the use of a method of notification in the event of a loss of reception of any transmitter'"'"'s radio frequency signal, the use of cases or enclosures for containing and carrying or wearing the transmitter(s) and receiver(s), i.e. wrist bands, clip-on cases, cases with carrying straps, and the use of portable power sources, such as batteries and/or solar cells for energizing the transmitter(s), receiver(s), and alerting device(s).
8 Citations
1 Claim
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1. A method for a supervisor to monitor the proximity of multiple charges—
- typically children, comprising;
the use of portable radio frequency transmitters energized by portable power sources, i.e. a battery and/or solar cell;
the use of a common portable radio frequency receiver energized by a portable power source, i.e. a battery and/or solar cell;
the use of audible alarm(s), and/or light(s) or light-emitting-diode(s), and/or vibrating mechanism(s) that can be energized for the purpose of alerting the carrier or wearer of the receiver and/or transmitter;
the use of a method of identification for each transmitter'"'"'s radio frequency signal;
the use of a method of notification in the event of a loss of reception of any transmitter'"'"'s radio frequency signal;
the use of cases or enclosures for containing and carrying or wearing the transmitter(s) and receiver(s), i.e. wrist bands, clip-on cases, cases with carrying straps; and
the use of portable power sources, such as batteries and/or solar cells for energizing the transmitter(s), receiver(s), and alerting device(s).
- typically children, comprising;
Specification
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- Resources
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Current AssigneeJesse Benedict Rothschild
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Original AssigneeJesse Benedict Rothschild
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InventorsRothschild, Jesse Benedict
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Application NumberUS11/123,684Publication NumberTime in Patent OfficeDaysField of SearchUS Class Current455/456.500CPC Class CodesH04W 64/00 Locating users or terminals...
