发明名称 遊技機
摘要 PROBLEM TO BE SOLVED: To determine that game balls used during a game is reduced in a game machine for performing the game by circulating a fixed number of game balls.SOLUTION: An RF tag 70 is provided on each of game balls used in a sealed game machine, while the game machine 1 includes an RF tag writer 39w for writing game ball identification information to the RF tag 70, and RF tag readers 27r, 34r for reading the game ball identification information of the RF tag 70. During a game in the game machine 1, whether a game ball impossible to shoot is present is determined for each of all game balls used in the game machine 1 according to the reading conditions of game ball identification information by both the RF tag readers 27r and 34r, and when the game ball impossible to shoot is determined, a new game ball is supplied, and the RF tag writer 39w writes game ball identification information to the supplied game ball.
申请公布号 JP5970787(B2) 申请公布日期 2016.08.17
申请号 JP20110254140 申请日期 2011.11.21
申请人 株式会社竹屋 发明人 竹内 正博;梁川 誠市
分类号 A63F7/02 主分类号 A63F7/02
代理机构 代理人
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