| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine information collection system capable of efficiently collecting the information of a game machine without collecting it by a manual means. SOLUTION: The game machine information collection system is provided with a slave unit 5 installed inside the game machine 1, a master unit 7 connected with a power line 2 as a communication medium and a management device 8 for summing up the information of the game machine 1 received by the master unit 7. The slave unit 5 obtains the information of the game machine 1 and sends game machine information 6 to the master unit 7 through a power supply line 3 for the game machine and the power line 2. The management device 8 which receives the game machine information 6 received by the master unit 7 through a LAN sums up the game machine information and displays it on a screen. COPYRIGHT: (C)2005,JPO&NCIPI
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