| 摘要 |
PROBLEM TO BE SOLVED: To find foodstuff purchase destinations located in a specific retrieval range among foodstuff purchase destinations related to foodstuffs used for a cooking menu and to display the positions of the foodstuff purchase destinations in an easy-to-see state. SOLUTION: A home terminal 1 obtains positional information on the foodstuff purchase destinations related to foodstuffs used to prepare the cooking menu from a server 16 connected through the Internet 5, extracts the foodstuff purchase destinations within the set retrieval range among the foodstuff purchase destinations and displays their positions on a display 2 together with a map. |
