RECEIVING DEVICE AND INPUT DEVICE, SYSTEM USING THEM, AND PAPER CONTROLLER

摘要

PROBLEM TO BE SOLVED: To provide a convenient and flexible receiving device.SOLUTION: A receiving device includes: a receiving unit that receives an infrared code including a dot code; and an operation control unit that causes a control target device to execute an operation corresponding to the dot code. If an instruction to access a server is contained in the dot code, the operation control unit accesses the server and transmits the dot code.