INFORMATION PROCESSING DEVICE, CONTROL METHOD THEREOF, AND PROGRAM, AND INFORMATION PROCESSING SYSTEM, CONTROL METHOD THEREOF, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a mechanism capable of easily displaying projection data to be projected on a portable terminal.SOLUTION: The mechanism determines whether a tablet terminal 107 is on projection data to be projected. When it is determined that the tablet terminal 107 is on the projection data, the projection data corresponding to a position of the tablet terminal 107 on the projection data is displayed on a display part of the tablet terminal 107. The mechanism is capable of displaying the projection data only on the tablet terminal 107 when the tablet terminal 107 cannot be detected on the projection data.SELECTED DRAWING: Figure 13