| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable telephone equipment capable of validly using the transfer of radio waves to be performed between a portable telephone device and a base station by superimposing additional information on radio waves for measuring a radio wave propagating state, and displaying it on the LCD module of the portable telephone equipment. SOLUTION: This portable telephone equipment 10 is provided with an antenna 11, an RF converter 12, a base band processing part 13, an analog CODEC 14, a speaker 15, a microphone 16, a multiple information extracting part 17, an input part 18, an LCD module 19, a multiple information processing part 20. Then, radio propagating state measuring radio waves on which additional information such as a commercial and news is superimposed are transmitted, and the additional information is displayed on an LCD module 19 so that it is possible to validly use the transfer of the radio waves to be performed between the portable telephone device 10 and the base station.
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