| 摘要 |
PROBLEM TO BE SOLVED: To solve the trouble of carrying medals and simplify the equipment of a game arcade in a medal supply unit that supplies medals to adjacent slot machines. SOLUTION: A card reader-writer unit 20 as a medal supply unit is furnished with a medal recovery section 28. As the medal recovery section 28 has a cover formed openably on a player's side, medals can be put thereinto with the cover opened. The medal recovery section 28 has a counter inside, which counts medals input thereinto. Counted medals are recorded on a card as deposited medals. |
