| 摘要 |
PROBLEM TO BE SOLVED: To perform the direct data communication between both terminal devices. SOLUTION: A microcomputer 16 is connected to an antenna 10, via a radio transmitting/receiving part 14 and a filter 12 and can perform the direct communication of data with another radio communication terminal device through the radio. Then the microcomputer 16 inputs the data via the operation of an input part 18 and can show the character input data (transmitting data) and the receiving character data at a liquid crystal display part 20. Consequently, the microcomputer 16 is able to hold a conversion with another radio communication terminal device via the transfer of characters and also can perform a competition type game via the transfer of data. |
