Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2006-04-11
2006-04-11
Trieu, Van T. (Department: 2636)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S572100, C340S572400
Reexamination Certificate
active
07026935
ABSTRACT:
An RFID integrated circuit includes a demodulator to receive a first signal, the first signal having been generated by an RFID reader responsive to detection of a first environmental condition. The RFID integrated circuit further includes a controller to set, based on the first signal, a modulation format for the RFID integrated circuit and to configure the RFID integrated circuit to modulate a backscatter signal according to the modulation format.
REFERENCES:
patent: 3938316 (1976-02-01), Morokawa et al.
patent: 4454483 (1984-06-01), Baylor
patent: 5117756 (1992-06-01), Goffin, II
patent: 5583819 (1996-12-01), Roesner et al.
patent: 5649295 (1997-07-01), Shober et al.
patent: 5867535 (1999-02-01), Phillips et al.
patent: 5912632 (1999-06-01), Dieska et al.
patent: 5940006 (1999-08-01), MacLellan et al.
patent: 5952922 (1999-09-01), Shober
patent: 6043748 (2000-03-01), Touchton et al.
patent: 6046683 (2000-04-01), Pidwerbetsky et al.
patent: 6127928 (2000-10-01), Issacman et al.
patent: 6243013 (2001-06-01), Duan et al.
patent: 6356161 (2002-03-01), Nolan et al.
patent: 6388532 (2002-05-01), Babcock
patent: 6404325 (2002-06-01), Heinrich et al.
patent: 6472943 (2002-10-01), Soong et al.
patent: 6639509 (2003-10-01), Martinez
patent: 6784789 (2004-08-01), Eroglu et al.
patent: 6917291 (2005-07-01), Allen
patent: 2002/0167405 (2002-11-01), Shanks et al.
patent: 2005/0099270 (2005-05-01), Diorio et al.
patent: WO-02065380 (2002-08-01), None
patent: WO-05048312 (2005-05-01), None
patent: WO-05048612 (2005-05-01), None
Finkenzeller, Klaus, “Fundamental Operating Principles”,RFID Handbook; Fundamentals and Applications in Contactless Smart Cards and Identification, John Wiley & Sons, Ltd ; ISBN 0-470-84402-7,(2003),29-59.
Diorio Christopher J.
Sundstrom Kurt E.
Impinj, Inc.
Schwegman Lundberg Woessner & Kluth P.A.
Trieu Van T.
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