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Receipt-issuing device

A technology of receipt and control device, applied in the field of receipt issuing device

Inactive Publication Date: 2004-08-18
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also restrictions that the contents of the receipt should not be altered, and there are also problems in ensuring confidentiality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Hereinafter, embodiments of the present invention will be described with reference to the drawings. figure 2 The configuration of the receipt issuing device in the embodiment of the present invention is shown. exist figure 2 Among them, the receipt issuing device 1 is installed in places where people gather, such as convenience stores and stations, and uses an IC card 2 for reading and writing personal information and payment result information as a charging carrier. The display unit 3 is a display device such as a liquid crystal display or a CRT for displaying usage histories and the like recorded in the IC card 2 . The control processing unit 4 is a microcomputer that processes all information including ETC processing and control of the IC card 2 . The SAM (Secure Application Module: Secure Application Module) unit 5 is a signal processing device that encrypts information when recording to the IC card 2 or decrypts information when reading information. The IC car...

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PUM

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Abstract

An electronic toll collection (ETC) system has a problem that the system cannot issue a receipt at the time of use, because the system permits an ETC vehicle to pass a tollgate nonstop. The invention intends to solve the problem and provides a receipt-issuing device while ensuring security. In order to achieve it, the receipt-issuing device includes an IC card interface unit through which information is read out or written to an IC card, an SAM unit that enciphers information to be recorded in the IC card, and deciphers information to be read out therefrom, an operation unit that inputs an instruction of issuing a receipt, a printer unit that prints the receipt, and a control-processing unit that, when the SAM unit verified the security, permits an issue of the receipt by the printer unit. A requirement in the ETC history of use that the receipt is once issued is erased from the IC card, or the requirement is locked on data so that the receipt cannot be issued again to the same requirement.

Description

technical field [0001] The present invention relates to a receipt issuing device for automatically collecting road usage fees by performing wireless communication between a wireless device installed at tollbooths on toll roads and roadsides such as trunk roads, and an on-vehicle wireless device mounted on a vehicle. Automatic toll system. Background technique [0002] Generally, a cash register issues a receipt when payment is made for the purchase of goods or services. In addition, there is an automatic payment system for medical expenses that issues receipts by inputting medical expenses using medical cards made of IC cards in hospitals (for example, refer to Japanese Patent Application Laid-Open No. 62-231660). Also, when collecting toll road usage fees, if there is a toll collector, the toll collector issues a receipt after payment is made. However, in an automatic toll collection system (hereinafter, referred to as ETC) that does not require direct cash settlement, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G07B15/00G07F7/00G07F17/42G07G5/00
CPCG06Q20/0453G07G5/00G07F17/0014G06Q20/367G07B15/063G06Q20/047A63H33/22B65D47/243B65D85/60B65D81/36
Inventor 坂本大
Owner PANASONIC CORP