| 摘要 |
PROBLEM TO BE SOLVED: To provide a counter making it difficult to predict the contents of a privilege given to a user. SOLUTION: A control part 113 of the counter 1 discriminates whether the user is a member after performing the return or the like of medals if necessary when a return button 63 or a total button 65 is pressed (S10-S40), refers to a lottery table to select lottery probability corresponding to a count value of a counting part 111 and the discriminated result in S40, and then draws one of various privileges to be given to the user according to the lottery probability (S50-S70). When the lottery result is the privilege advantageous to the user, the privilege is displayed on a display 3, and the privilege is printed on a receipt together with the count value (S80-S110). When the lottery result is not the privilege advantageous to the user (i.e. a "blank"), the lottery result is not displayed on the display 3, and only the count value is printed on the receipt. COPYRIGHT: (C)2005,JPO&NCIPI
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