| 摘要 |
PROBLEM TO BE SOLVED: To easily and accurately provide the data on the game count by counting inserted coins as one game when the upper limit number of coins for one game are continuously inserted in the coin insertion period shorter than the predetermined coin insertion limit period. SOLUTION: When the prescribed number of coins are inserted into a coin insertion port 13 one by one and a game start button 14 is operated, individual patterns 11a of multiple drums 11 of a pattern display section 12 are changed, and the prescribed number of coins are delivered in response to the combination of the patterns 11a when the changing patterns 11a are stopped and the number of inserted coins. The number of the inserted coins are counted by a counting means, and the insertion period of the inserted coins is measured. When the upper limit number of coins for one game are continuously inserted in the coin insertion period shorter than the predetermined coin insertion limit period, the inserted coins are counted as one game. |
