| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of securely preventing fraudulence to a circuit on a board. SOLUTION: A locking piece 232 formed in one side of a lid 202 is inserted and locked into a locking hole 211 formed in one side of a base body 201, and the other side of the lid 202 is rotated in the locked state to close the lid. Then, a lid side fixing part 213 is fused to an opposite base body side fixing part 205. In this way, such a special sealed state of a storage case 200 can be achieved that the storage case can not be unsealed unless both the base body 201 and the lid 202 are destroyed. COPYRIGHT: (C)2009,JPO&INPIT
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