Financial IC card reader-writer

The utility model relates to the technical field of computer recognition, in particular to a financial IC card reader-writer. The financial IC card reader-writer comprises a shell, a card slot, a button, a liquid crystal display screen, a USB (Universal Serial Bus) interface and an earphone and/or m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO SIJIAN, ZHENG LI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of computer recognition, in particular to a financial IC card reader-writer. The financial IC card reader-writer comprises a shell, a card slot, a button, a liquid crystal display screen, a USB (Universal Serial Bus) interface and an earphone and/or microphone interface, wherein the earphone and/or microphone interface is used for taking electricity or is used as an input and output channel for data transmission; and the interface standard of the card slot and a financial IC card is the code standard of PBOC (People's Bank of China) 2.0.