Antenna for the plug-in dual-interface smart card

Details Antenna for the plug-in dual-interface smart card Antenna for the plug-in dual-interface smart card

2006-07-25

2010-06-22

Mancuso, Huedung (Department: 2821)

Communications: radio wave antennas

Antennas

Loop type

Reexamination Certificate

active

07742009

ABSTRACT:
An antenna for the non-contact interface of a plug-in dual-interface smart card, wherein the plug-in smart card includes a card module and chip base, the antenna includes a substrate, antenna loop fixed on the first surface of the substrate, and the first and second pins of the antenna, wherein the substrate comprises a structure to cooperate with the card module, the first and second contact points on the second surface, and the first and second vias. The first and second contact points and structure cooperating with the card module are arranged on the substrate on the position corresponding to the contact points of the plug-in smart card. The first and second antenna pins connect with the first and second contact points via the first and second vias.

REFERENCES:
patent: 6161761 (2000-12-01), Ghaem et al.
patent: 7280076 (2007-10-01), Ninomiya et al.
patent: 7546671 (2009-06-01), Finn
patent: 2001/0002826 (2001-06-01), Tuttle et al.
patent: 2002/0044096 (2002-04-01), Chung
patent: 1332588 (2002-01-01), None
patent: 2696249 (2005-04-01), None
patent: 2004171087 (2004-06-01), None

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