Gaming machines

Abstract

We provide gaming machines that feature anti-fraud measures. [Solution] The gaming machine comprises a housing having an opening on the front side, a circuit board, and a circuit board case for housing the circuit board, wherein at least one IC is mounted on the circuit board. A mirror-like member is provided near one longitudinal end of the IC so as to reflect at least a part of the IC, and no other electronic components are mounted in the area between the mirror-like member and the IC on the circuit board, the circuit board case is surrounded on all four sides by walls and has a recess that opens toward the opening of the housing, the mirror-like member is provided in the recess of the circuit board case at a predetermined angle with respect to the mounting surface of the circuit board on which the IC is mounted, the walls of the recess include a wall positioned between the mirror-like member and the IC, and at least a part of the wall has an uneven surface.

Claims

[Claim 1] A housing having an opening on the front side, circuit board and A substrate case for housing the aforementioned substrate, A gaming machine equipped with, The aforementioned substrate has at least one IC mounted on it. A mirror-like member is provided near one end of the aforementioned IC in the longitudinal direction, such that at least a part of the IC is reflected. No other electronic components are mounted in the region between the mirror-finished member and the IC on the substrate. The aforementioned circuit board case is attached to the rear wall surface of the housing that faces the opening of the housing, The aforementioned substrate case is surrounded on all four sides by walls and has a recess that opens toward the opening of the housing, The aforementioned mirror-finished member is provided in the recess of the substrate case at an angle to the mounting surface of the substrate on which the aforementioned IC is mounted, The wall portion of the recess includes a wall portion (hereinafter referred to as "the wall portion") disposed between the mirror-finished member and the IC. At least a part of the aforementioned wall portion is provided with an uneven surface. A gaming machine characterized by the following features.

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