Networked RF tag for tracking people by means of loyalty cards

Details Networked RF tag for tracking people by means of loyalty cards Networked RF tag for tracking people by means of loyalty cards

2011-08-23

2011-08-23

Bugg, George A (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S539110, C340S539130, C340S572100, C340S008100

Reexamination Certificate

active

08004413

ABSTRACT:
A system and associated tag for detecting and tracking people makes use of a low radio frequency detection tag. Each tag comprises an antenna operate at a at a low radio frequency not exceeding 1 megahertz, a transceiver connected to the tag's antenna operable to transmit and receive data signals at low radio frequency, a data storage for storing the tag identification data, a data processor operable to process data received from the transceiver and the data storage device and causes the transceiver to emit an identification signal based upon the stored identification data, and an energy source to supply power for the operation of the tag's transceiver and data processor. The tag also includes a display operable to display data relating to the tag and to a person carrying said tag. A field antenna is used with a reader, a transmitter and a central data processor to provide communication between the tags and the central data processor.

REFERENCES:
patent: 5151684 (1992-09-01), Johnsen
patent: 5170172 (1992-12-01), Weinstein
patent: 6084513 (2000-07-01), Stoffer
patent: 6750771 (2004-06-01), Brand
patent: 6992566 (2006-01-01), Striemer
patent: 7023356 (2006-04-01), Burkhardt et al.
patent: 7084769 (2006-08-01), Bauer et al.
patent: 7088245 (2006-08-01), Guntersdorfer et al.
patent: 7164359 (2007-01-01), Waterhouse et al.
patent: 7675422 (2010-03-01), Stevens et al.
patent: 2003/0174099 (2003-09-01), Bauer et al.

Affiliated with

Also associated with

Rating

Networked RF tag for tracking people by means of loyalty cards does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Networked RF tag for tracking people by means of loyalty cards, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Networked RF tag for tracking people by means of loyalty cards will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2664994