发明名称 A PORTABLE PARKING FEE PAYMENT DEVICE AND A PORTABLE VERIFICATION DEVICE THEREFOR
摘要 <p>A parking fee payment device (100) for mounting to a vehicle and a portable verification (200) device for such a payment device are disclosed herein. In a described embodiment, the parking fee payment device (100) comprises a timer (104), user-selectable buttons (101a), (101b), (101c) configured to control the timer (104); a central processing unit (108) configured to communicate wirelessly with a stored value card via a RF transceiver (116). The central processing unit (108) is configured to deduct an amount from the stored value card that is equivalent to a parking fee which corresponds to an elapsed time of the timer (104). The portable verification device (200) is used to determine/verify the status of the parking fee payment device (100) to ensure that the parking fee is paid.</p>
申请公布号 WO2008073056(A1) 申请公布日期 2008.06.19
申请号 WO2006SG00394 申请日期 2006.12.15
申请人 FITCH, WILLIAM, HOLLIS, III. 发明人 FITCH, WILLIAM, HOLLIS, III.
分类号 G07F17/24;G07C1/30 主分类号 G07F17/24
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