Title: IC card reader-writer for prepaying and giving change, one-card subsystem and its realization method
Application Number: 200610072519 Application Date: 2006.04.12
Publication Number: 1828676 Publication Date: 2006.09.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G07F7/08,G07B13/00
Applicant(s) Name: Liu Qiuyuan Address: 413116
Inventor(s) Name:
Attorney & Agent:
Abstract:
     Wherein, arranging the vehicle-carried IC read-writer near passenger entry and the charge IC read-writer on the station; when getting in, the vehicle-carried read-writer deducts the expense according to prestored information, and writes the first boarding information into the card; when getting off, the charge read-writer makes charge if all information matching and not charged, stores the passenger boarding information into itself, and labels 'made charge' to the IC card. Wherein, the IC card can be sum-record card and number-record card.
Time: 10