Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2007-07-17
2007-07-17
Hofsass, Jeffery (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S572200, C340S572300
Reexamination Certificate
active
10513496
ABSTRACT:
An RFID tag (20) has an electrically non-conductive substrate (22) with a mounting surface (24), an electrically conductive member (26), a conductive bridge (28), a dielectric strip (30), and a semiconductor device (32). The member (26) is mounted to the surface (24) and has an inner section (38), an outer section (40) and a connecting section (42). The section (38) has windings (44) and a free end (46) extending from one of the windings. The section (40) substantially surrounds the section (38) and has a winding (50) and a free end (52) that extends from a portion (54) of the winding (50) towards the section (38). A segment (56) of the section (42) is disposed between the ends (46, 52). The bridge (28) spans from the end (46) to the end (52). With the strip (30) disposed between the bridge (28) and the member (26), capacitive sections are thereby formed along the strip (30).
REFERENCES:
patent: 5119070 (1992-06-01), Matsumoto et al.
patent: 5682143 (1997-10-01), Brady et al.
patent: 5826328 (1998-10-01), Brady et al.
patent: 6693541 (2004-02-01), Egbert
patent: 2004/0052203 (2004-03-01), Brollier
patent: 2004/0085190 (2004-05-01), Tuttle et al.
patent: 2006/0010463 (2006-01-01), Oshima et al.
Du Mingzhe
Lian Tiang Siong
Low Koo Song
Tan Geok Leong
Toh Weng Sang-See
FCI Smartag Pte. Ltd.
Hofsass Jeffery
Labbees Edny
Lawrence YD Ho & Associates
LandOfFree
RFID tag for an object having metallic portions, tag coupler... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with RFID tag for an object having metallic portions, tag coupler..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and RFID tag for an object having metallic portions, tag coupler... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3741113