| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device for game machines which allows observers to easily view displays from each of at least two different positions with respect to the display device, facilitates controlling with electronic circuits such as computers along with a limited power consumption and is suitable for the display of the conditions of the game machines by enabling the guiding of light brightly from light emitting elements, adapted to emit light brightly in a fixed direction, mainly as light source, even in directions deviated from the fixed direction. SOLUTION: The display device A has light emitting units MA1 to MA6 which respectively contain light emitting elements (LB1, LG1 and LR1) to (LB6, LG6 and LR6) and prisms PA1 to PA6 installed facing the light emitting elements. The prisms PA1 to PA6 can emit light made incident into the prisms from the light emitting elements to the observers T1 and T2 at least at two different positions so as to allow them T1 and T2 to observe it at least at two different positions.
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