| 摘要 |
PROBLEM TO BE SOLVED: To automatically retrieve and print a section in which you gets on the Shinkansen only by inputting the valid section of the old line by inputting stations of the old line as a valid section to get on a train on a season ticket and retrieving an excellent train section which is included in the inputted valid section and in which you gets on an excellent train. SOLUTION: When a user purchases a season ticket from a B station to an L station via H, E, G and J stations of a route diagram, each station is inputted through a display screen (touch panel). When the B through L stations are inputted in this way, the Shinkansen section that is included between the inputted B and L stations is retrieved. When a season ticket to be purchased is a regular season ticket for the old line, the season ticket is produced with the Shinkansen sections (F station←→G station and K station←→L station) which are included in the valid section printed in addition to the valid section of the regular season ticket. Also, when a season ticket to be purchased is a season ticket for the Shinkansen, the season ticket is produced with the valid sections of the Shinkansen and the old line printed.
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