Antenna and RFID tag with same mounted

Details Antenna and RFID tag with same mounted Antenna and RFID tag with same mounted

2007-07-17

2010-02-23

Phan, Tho G (Department: 2821)

Communications: radio wave antennas

Antennas

High frequency type loops

C343S866000, C340S572700

Reexamination Certificate

active

07667658

ABSTRACT:
A tag antenna which, within a limited area, resonates with an RFID LSI chip having a capacitance component, and an RFID tag on which such a tag antenna is mounted, and which has an antenna and an LSI chip connected in parallel to the antenna are disclosed; the antenna has a feed terminal connected to the LSI chip, a loop antenna connected to the feed terminal, and a bypass conducting path which bypasses the loop of the loop antenna.

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Japanese Official Action issued on Jul. 22, 2008 in the corresponding Japanese Patent Application No. 2006-553801.
Japanese Official Action dated Oct. 7, 2008 with Eng. Translation issued in the corresponding Japanese Application No. 2006-553801.

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