| 摘要 |
PROBLEM TO BE SOLVED: To facilitate assembling and maintenance-and-inspection work of a game machine and reduce the cost of recycling. SOLUTION: The game machine includes a case body, a case door openably/closably attached to the case body, a first circuit board (e.g. a main control board 50) disposed in the case body, second circuit boards (e.g. a switch board 70, a lamp board 80, and a display board 90) disposed in the case door. The game machine sends and receives signals by wireless communication means (e.g. infrared transmission circuits 72, 117, and 118 and infrared receiving circuits 82, 92, and 119) between the first circuit board and the second circuit boards. COPYRIGHT: (C)2005,JPO&NCIPI
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