| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To transfer from a display picture of the optimum route to a retrieval picture of station yard facility guide information and to easily carry out retrieval operation of the guide information in the station yard when retrieval of the optimum route in the movement from the departure place to the target nearby station is carried out and the guide information in the station yard of the optimum route is desired. <P>SOLUTION: A database 2 memorizes train time table information and station yard facility guide information. A retrieval server 3 is connected to Internet 4, searches the optimum route in the movement from the departure place to the target nearby station and the station yard facility guide information from the train time table information and the station yard facility guide information memorized in the database 2 based on the retrieval condition indicated in retrieval requirement from user terminals 1a-1c and output it to the user terminals 1a-1c. A "station yard facility guide information" retrieval button is provided on a retrieval result picture for displaying the optimum route to the destination station. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
