| 摘要 |
PROBLEM TO BE SOLVED: To allow the data receiver to immediately confirm contents of a plurality of messages without missing when the message data addressed to itself are in existence in a received data frame. SOLUTION: The data receiver is provided with an antenna 11 that receives a radio signal, a reception section 12, a decoder section 13 and a CPU 14 that references its own address data stored in an ID-ROM 18 with a signal received at once and reads message data of sets including the address data when a plurality of the address data addressed to itself and allows a display section 2 to display the message data. |
