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A multi-in-one card reader

A card reader and contact card technology, which is used in hybrid readers, instruments, memory record carrier reading problems, etc., to achieve the effect of high device utilization

Inactive Publication Date: 2018-12-18
EASTERN COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there is no device that can read both the information of the second-generation ID card of the resident and the passbook information, and can also read the chip card information of the ISO / IEC 7816 protocol, the non-contact IC card of the ISO / IEC 14443 protocol, and the ISO 7811 A device for reading and writing operations with a magnetic stripe card reader of the protocol
This results in the need to install multiple devices when reading

Method used

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  • A multi-in-one card reader
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  • A multi-in-one card reader

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] This embodiment is an all-in-one card reader, such as figure 1 As shown, it includes a radio frequency module 4, a contact card holder module 2, a magnetic head module 3, an ID card module 5 and an all-in-one module 1, and the all-in-one module includes a microprocessor U3 and two SAM cards. The microprocessor U3 reads the information of the SAM card through the SAM card reading circuit, and the microprocessor U3 is respectively connected with the radio frequency module, the ID card module, the magnetic head module and the contact card holder module. Microprocessor U3 adopts STM32F103VBT6 chip.

[0033] The radio frequency module 4 includes a radio frequency circuit, a matching circuit and a radio frequency antenna. The radio frequency circuit is connected to the matching circuit, the matching circuit is connected to the radio frequency antenna, and the radio frequency circuit is also connected to the microprocessor.

[0034] Such as figure 2 , 3 As shown, the radio...

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Abstract

A multi-in-one card reader is characterized by including a radio frequency module, a contact cartridge module, a magnetic head module, an identity card module and a multi-in-one module. The multi-in-one module comprises a microprocessor U3 and two SAM cards. The microprocessor U3 reads the SAM card information through a SAM card reading circuit. The microprocessor U3 is respectively connected witha radio frequency module, an identity card module, a magnetic head module and a contact card holder module. The invention has the advantages of supporting multiple protocols, and being capable of reading A and B type cards, ID cards, magnetic stripe cards and chip cards. Integration of multiple functions results in high device utilization.

Description

technical field [0001] The invention relates to short-distance information interaction technology, in particular to an all-in-one card reader. Background technique [0002] In banking and other financial industries, bank automatic teller machines (ATMs) have been widely used. Its convenient, efficient and safe self-service not only reduces the service pressure of bank counters, but also is popular among users. [0003] At this stage, ATM is already a high-tech product integrating computer technology, network technology, electromechanical technology, and automatic control technology, and is the key equipment for banks to realize self-service. Most bank counter services such as withdrawals, deposits, inquiries, password changes and transfers can already be realized through ATM machines. [0004] With the development of non-contact IC card technology, non-contact IC cards using the ISO / IEC 14443 protocol, chip card readers using the ISO / IEC 7816 protocol, and magnetic stripe c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/00
CPCG06K7/0004G06K7/0008
Inventor 李英莲
Owner EASTERN COMM