CLOCK DISPLAYING TIME OF TRAIN DEPARTING FROM ADJACENT STATION

摘要

PROBLEM TO BE SOLVED: To confirm a time table of nearby stations even immediately after diagram revision. ;SOLUTION: This clock acquires the longitude and latitude of the present position as present position acquisition 1 from GPS(global positioning system), a portable telephone or a PHS(personal handy phone), extracts the nearby station by surveying a station position information database 2, compares the time table 5 of lines departing from the station found in a time table database 4 and the present time 6, specifies the time of the train departing after the present time, and the time of the train 7 is indicated on a time panel 10.;COPYRIGHT: (C)2001,JPO