Systems and methods for determining physical location of RFID tags on embedded print media
First Claim
1. For media having one or more embedded pre-programmed radio frequency tags, a system for determining the position of the tags on the media comprising:
- a printing subsystem for fixing images on said media, said printing system including memory for storing data indicating the position of said tags on said media;
a radio frequency reader communicably coupled to said printing subsystem and including at least one radio frequency antenna for reading pre-programmed data from said radio frequency tags;
wherein said reader reads pre-programmed position data from said radio frequency tags and said printing subsystem compares the pre-programmed position data with position data contained in a print request data stream to determine the position of at least one tag on said print media.
4 Assignments
0 Petitions
Accused Products
Abstract
A printing system (250) includes a printing subsystem (255) in the form of a printer assembly (14). The printing subsystem (255) includes a printer housing (257) in which a print engine (259) resides and (261) for storing data indicating the position of labels on media. The contents of memory (261) can be obtained from an end user application (270) which may supply the position data to the printing subsystem (255) in a print data stream. Pre-programmed position data is read from a tag (88) on print media (28) having multiple tags embedded thereon. The pre-programmed position data is compared to position data received in a print request data stream to determine the position of at least one tag on the print media.
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Citations
25 Claims
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1. For media having one or more embedded pre-programmed radio frequency tags, a system for determining the position of the tags on the media comprising:
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a printing subsystem for fixing images on said media, said printing system including memory for storing data indicating the position of said tags on said media;
a radio frequency reader communicably coupled to said printing subsystem and including at least one radio frequency antenna for reading pre-programmed data from said radio frequency tags;
wherein said reader reads pre-programmed position data from said radio frequency tags and said printing subsystem compares the pre-programmed position data with position data contained in a print request data stream to determine the position of at least one tag on said print media. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. For media having one or more embedded pre-programmed radio frequency tags, a method of determining the position of said tags on said media comprising the steps of:
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feeding a sheet of said print media through the media pathway of a printing subsystem; and
writing data to at least one tag on said print media. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. Apparatus for determining the position of tag on media having one or more embedded pre-programmed radio frequency tags comprising:
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a printer assembly having a media pathway and a print engine for achieving a plurality of printing functions;
an interface coupling said printer assembly to a radio frequency reader/programmer capable of reading data from and writing data to radio frequency identification tags;
storage means for storing pre-programmed position data indicating the position of at least one radio frequency identification tag on a sheet of print media, said pre-programmed position data obtained by a radio frequency tag reader/programmer reading data from at least one radio frequency tag on a sheet of said print media; and
process logic for receiving and processing print request data streams and comparing pre-programmed position data to position data received in a print request data stream to determine the position of at least one tag on said sheet of print media. - View Dependent Claims (22, 23, 24, 25)
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Specification