| 摘要 |
PROBLEM TO BE SOLVED: To properly display position information with respect to time series information, in electronic equipment for transmitting and receiving time series information. SOLUTION: Upon communication between portable apparatuses 111 and 121 of electronic equipment, a moving image 112, imaged by the portable apparatus 121, is displayed on a screen of the portable apparatus 111 and a map 113, including the mutual present position, is displayed on the same. On the map 113 marks are displayed, indicating the present positions of the portable apparatuses 111 and 121 as also indicated on a description display 114. Furthermore, when the portable apparatus 111 or 121 moves in the course of the communication, its trajectory is displayed with a heavy line. More specifically, the mark, indicating the present position, is displayed at the tip end of the heavy line indicative of the moving trajectory. Also on the screen of the portable apparatus 121, a moving image 122 imaged by the portable apparatus 111 is displayed, and a map 123 is displayed that includes the mutual present position. COPYRIGHT: (C)2006,JPO&NCIPI
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