Registers – Systems controlled by data bearing records – Credit or identification card systems
Patent
1997-04-21
1998-11-17
Minh, Le Thien
Registers
Systems controlled by data bearing records
Credit or identification card systems
34082531, G06K 500
Patent
active
058379827
ABSTRACT:
An antenna mechanism for a noncontacting IC card system for communication with a noncontacting IC card passing a gate, the antenna mechanism including an antenna; and a conductive shielding body located on an outer side of the gate to eliminate a communication area outside the gate by shielding electromagnetic waves from the antenna.
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Minh Le Thien
Mitsubishi Denki & Kabushiki Kaisha
Mitsubishi Electric Semiconductor Software Co. Ltd.
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