RFID tag with frequency adjusting portion

Details RFID tag with frequency adjusting portion RFID tag with frequency adjusting portion

2006-05-23

2009-02-03

Bugg, George A (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S572500, C340S572800, C343S868000, C343S748000

Reexamination Certificate

active

07486192

ABSTRACT:
A radio frequency identification tag includes an antenna including a conductor pattern in a form of dipole, and connected to an integrated circuit chip of the radio frequency identification tag; an adjusting portion including at least one adjusting pattern connected to the conductor pattern to make the antenna compatible with an environment in which the antenna is used; and a marking portion at which directions for an adjusting operation using the adjusting portion is indicated.

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