Patent ID: 9019290
Filing Date: 2015-04-28
Classification: G06K

Abstract:
1. An information processing apparatus comprising: a receiving circuit which receives a magnetic field signal; a first storage circuit which stores display data contained in the magnetic field signal and data conversion information associating the display data to predetermined displayable information; a reading circuit which reads the display data and the data conversion information stored in the first storage circuit; a second storage circuit which stores the data conversion information read by the reading circuit; a switch to connect the first storage circuit to one of the receiving circuit and the reading circuit; a detecting circuit which detects a carrier wave near the receiving circuit; a display control circuit to a display to display the displayable information associated with the display data; and a processing circuit to process information stored in the first storage circuit based on a command received by the receiving circuit via the carrier wave, when the command includes identification information identifying the information processing apparatus, the received command including version information of the data conversion information to be used by the processing circuit to process the information stored in the first storage circuit.