| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine which uses a forged board unit to prevent fraudulent unsealing (ROM exchange) by using an excess sealing member. <P>SOLUTION: In a game machine provided with a board unit, at least a pair of first sealing part and second sealing part to be initially used among a plurality of first sealing parts and the plurality of second sealing parts are configured with a special sealing structure different from sealing structures of other first sealing parts and second sealing parts. Among the sealing members to connect the first sealing part and the second sealing part, at least one is constituted of the special sealing member matching the special sealing structure. <P>COPYRIGHT: (C)2012,JPO&INPIT |
