Patent ID: 6999001

Claim:
A card processing system, comprising: a first antenna unit set in a booth provided at a road side of a traffic lane so as to process data in an IC card with respect to use of a toll road for a vehicle passing the toll road through a wireless communication with the IC card; a second antenna unit set at the road side of the traffic lane outside the booth to process the data through a wireless communication with the IC card; and a data processor to process the data relative to use of the toll road based on the card data obtained from either one of the first and second antenna units, wherein the first and second antenna units read and process the card data containing vehicle class data from the IC card and execute the data process of the IC card, further comprising: a controller to judge whether a vehicle currently in process is a two-wheeled vehicle or other than a two-wheeled vehicle from the vehicle class data read by either the first or second antenna unit and control acceptability of data process for the remaining antenna unit according to the result of the judgment.