RFID transducer alignment system

Details RFID transducer alignment system RFID transducer alignment system

2008-01-15

2008-01-15

Tweel, Jr., John (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S686200, C378S170000

Reexamination Certificate

active

07319396

ABSTRACT:
A radio frequency identification (RFID) system having the capacity to detect various geometric parameters of alignment. The described system is configured for use with dental x-ray, medical imaging and treatment, and customary and digital radiography apparatus, but is not restricted to such apparatus or applications. The system may include a multiplicity of RF transponders, RF tags, and RF readers, wherein each RF tag may include one or more carrier receive/data transmit coils and wherein each RF reader may include one or more carrier transmit/data receive coils, and wherein each coil of an RF tag or RF reader may resonate at one or more, and/or, at the same or differing frequencies. An RF tag located about an x-ray sensitive film or device, and an RF reader located about a dental x-ray machine or apparatus, are configured to be critically aligned, one to the other, rendering repeat imaging unnecessary.

REFERENCES:
patent: 3548209 (1970-12-01), Smith
patent: 4012638 (1977-03-01), Altschuler et al.
patent: 4334135 (1982-06-01), Smith
patent: 4564355 (1986-01-01), Traiger et al.
patent: 4864294 (1989-09-01), Fukuhisa
patent: 5068887 (1991-11-01), Hughes
patent: 5757021 (1998-05-01), Dewaele
patent: 5828722 (1998-10-01), Ploetz et al.
patent: 6047257 (2000-04-01), Dewaele
patent: 6261247 (2001-07-01), Ishikawa et al.
patent: 6359628 (2002-03-01), Buytaert
patent: 6490473 (2002-12-01), Katznelson et al.
patent: 6545612 (2003-04-01), Lindgren et al.
patent: 6762429 (2004-07-01), Aonuma
patent: 6798217 (2004-09-01), Scheible
patent: 7030772 (2006-04-01), Lee et al.
patent: 7090395 (2006-08-01), Glazer
patent: 7194064 (2007-03-01), Razzano et al.
patent: 7216054 (2007-05-01), Pchelnikov et al.
patent: 2004/0008123 (2004-01-01), Carrender et al.
patent: 2016602 (1991-11-01), None
patent: 1 374 791 (2004-01-01), None
patent: 60-210155 (1987-01-01), None
patent: WO 00/38570 (2000-07-01), None

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