Smart key having portable memory card

Registers – Coded record sensors – Particular sensor structure

Reexamination Certificate

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Details

C235S492000, C235S487000

Reexamination Certificate

active

07874484

ABSTRACT:
The present invention provides a smart key in which a portable memory card is detachably mounted. The smart key includes a card mounting portion into which a portable memory card having at least one terminal is inserted, a card reader for the portable memory card, and a connector for connecting the smart key to the key box. The card reader comprises an interface to which the terminal or terminals are connected and a control unit for converting data received from the portable memory card into a format readable by an audio system of the vehicle.

REFERENCES:
patent: 2002/0055287 (2002-05-01), Sato
patent: 2004/0230348 (2004-11-01), Mann et al.
patent: 2005/0020314 (2005-01-01), Choi
patent: 1020050087944 (2005-09-01), None
patent: 1020070081528 (2007-08-01), None
Korean Search Report dated Jul. 1, 2010, corresponding to Korean Patent Application No.: 10-2007-0131002.

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