IC card and method for producing the same

Registers – Records – Conductive

Reexamination Certificate

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Details

C235S380000, C235S449000, C235S451000

Reexamination Certificate

active

07451934

ABSTRACT:
An IC card including a circuit board, an IC chip mounted on the circuit board, an antenna wiring on the circuit board, a noise absorber on the circuit board and effective to absorb and remove noise input to and output from the IC chip, and a pair of card-shaped sheets sandwiching the circuit board therebetween. Noises from the IC card generated during communications by the IC card are removed to exclude adverse effect on the operation of a peripheral apparatus.

REFERENCES:
patent: 6371380 (2002-04-01), Tanimura
patent: 6459588 (2002-10-01), Morizumi et al.
patent: 6989349 (2006-01-01), Tatewaki et al.
patent: 2002/0183094 (2002-12-01), Seita
patent: 2004/0208051 (2004-10-01), Ito
patent: 2005/0029919 (2005-02-01), Notohara et al.
patent: 2007/0051807 (2007-03-01), Yamaguchi
patent: 4-112096 (1996-10-01), None
patent: 8-255811 (1996-10-01), None
patent: 08-255811 (1996-10-01), None
patent: 2000-339427 (2000-12-01), None
patent: 2002-325122 (2002-11-01), None
patent: WO 02056247 (2002-07-01), None
Australian Patent Office Search Report corresponding to Singapore Serial No. 200601330-04; Feb. 9, 2007; 8 pages.

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