发明名称 INTELLIGENT CHARGING SYSTEM AND METHOD FOR USE IN A PARKING LOT.
摘要 The present invention provides an intelligent charging system and method for use in a parking lot. The system comprises a detecting unit, an on-board unit and a corresponding means of payment. The on-board unit is disposed on a vehicle and configured to acquire a parking time parameter, derive a parking fee according to the parking time parameter and a rate parameter stored in the on-board unit, and deduct the parking fee from the means of payment. The detecting unit is configured to, through information interaction with the on-board unit, determine whether the on-board unit operates normally. The present invention can be used to reduce the investment cost and improve the monitoring management of public parking lots..
申请公布号 MX2011008817(A) 申请公布日期 2012.02.20
申请号 MX20110008817 申请日期 2011.08.19
申请人 BEIJING WATCH DATA SYSTEM CO., LTD. 发明人 DAXING XU;ZHILU YU
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