Passive remote programmer for induction type RFID readers
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United States of America Patent
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-
Sep 4, 2001
Grant Date -
N/A
app pub date -
Dec 14, 1998
filing date -
Dec 14, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hand held passive remote programmer for Radio Frequency Identification readers has a keyboard for turning on any one of several RFID transponder tags in the programmer. Each transponder of the programmer is recognizable by the RFID reader as a program instruction which modifies the operation of the reader, rather than one of a second population of transponder tags which are recognized simply by proximity to the reader, such as tags provided in key cards. In a broader sense, the invention provides a method for wireless linkage of a keypad to an induction type RFID reader.
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