ADVERTISEMENT SYSTEM USING CASE FOR PORTABLE TERMINAL, ADVERTISEMENT METHOD, ADMINISTRATIVE SERVER, PROGRAM, AND CASE FOR PORTABLE TERMINAL

摘要

PROBLEM TO BE SOLVED: To provide an advertisement system which advertises by housing a portable terminal in a locked state in a case for portable terminal where an advertisement image is displayed and lending the portable terminal to a user, and giving points to the user in return therefor.SOLUTION: An advertisement system S includes a portable terminal 1 and a membership card 2 that a user U as a member carries; a case 4 for portable terminal which has an advertisement image part 3 with a displayed advertisement image and a lock mechanism for housing the portable terminal 1 in a locked state, and is lent to the user U; a terminal 5 for store provided in an affiliated store T; an attachment/detachment tool 6 which is provided in the affiliated store T and used to lock and unlock the lock mechanism of the case 4 for portable terminal; and an administrative server 7 which is provided in a card administrative company C etc., and manages points given to the user U according to dealings between the user U and the affiliated store T. The portable terminal 1, the terminal 5 for store, and the administrative server 7 are connected through a network N.