Patent ID: 9460121
Filing Date: 2016-10-04
CPC Classification: A63F,G06F,G06K

Claim Text:
1. A contact card recognition system using a touch screen, comprising: a contact card having visual information formed on a front face thereof and at least one conductive material region formed on a rear face thereof, a position of the at least one conductive material region depending on the visual information; a touch screen to create position information by sensing the at least one conductive material region on the contact card when the contact card is in contact with the touch screen, the position information including at least one position on the touch screen corresponding to the position of the at least one conductive material region; and a control unit configured to search an information database for information corresponding to the position information and extract the searched information from the information database and enable the extracted information to be visually output on the touch screen, wherein the information database includes a correspondence between the information to be searched for and the position information.