RFID tag and its manufacturing method

Details RFID tag and its manufacturing method RFID tag and its manufacturing method

2006-10-24

2006-10-24

La, Anh V. (Department: 2636)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S572800, C340S572100, C343S718000

Reexamination Certificate

active

07126482

ABSTRACT:
An RFID tag which is provided with a coil-shaped antenna such that a conductor is placed on the periphery of a magnetic core, the RFID comprising: the magnetic core, an FPC wound on the periphery of the magnetic core, two or more linear conductor patterns formed in parallel with one another on the FPC,an IC that is connected to the linear conductor patterns and disposed on the FPC, a crossover pattern that electrically connects one end and the other end of outermost linear conductor patterns among the linear conductor patterns formed in parallel with one another, where in the two or more linear conductor patterns, adjacent linear conductor patterns in a joint portion in the wound FPC are electrically connected in respective start edges and end edges.

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patent: 2002-252518 (2002-09-01), None
patent: 2002-271127 (2002-09-01), None

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