One-card identification device based on social security card

The invention discloses one-card identification equipment based on a social security card, which belongs to the technical field of one-card identification and comprises a shell, a card information automatic scanning module and a database updating module. According to the invention, the equipment is...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: WU GUOPING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!