Patent ID: 11874492
Assignee: OMRON CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  F | IPC F  G

Claim 0:
1. An illumination device provided to a gaming machine island on which gaming machines are installed, the illumination device comprising:
light source units configured to emit light;
light guide plates that each have an incident surface on which light emitted from the light source units is incident and an exit surface from which the light incident from the incident surface is emitted;
a holding unit that holds the light source units and the light guide plates;
a rotational drive unit configured to rotate the holding unit in a desired direction;
a base portion to which the rotational drive unit is provided, to which the holding unit is connected in a state of being relatively rotatable, and which is installed on the gaming machine island; and
a control unit configured to control a rotation of the holding unit by the rotational drive unit.