| 摘要 |
PROBLEM TO BE SOLVED: To reduce economical burden in a game hall where game machines adopting a point award system are introduced.SOLUTION: A CU (card unit) connected to an S table (slot machine) adopting a point award system stores awarded points usable in games on the S table. Information for the number of increased point due to a prize etc. and the number of decreased points due to bet setting is transmitted every 200 ms. The CU receives the information to update and store the number of awarded points. In a case where a front door of the S table is opened, the CU transmits instruction for opening the front door. The S table having received the instruction executes lock release for opening the front door after elapse of a weight period. |
