| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a flexible light-emitting device, or the like, which is suitable for utilization on a performance stage. <P>SOLUTION: The flexible light-emitting device includes a plurality of light-emitting parts, held at a predetermined interval in a longitudinal direction of a rope tube through which light is transmitted; and a light-emitting control part which controls light emission of each light-emitting part. Moreover, the flexible light-emitting device is designed to have a light-shielding part which shields light so as to prevent the light from being emitted from the rope tube to one predetermined direction. Furthermore, the flexible light-emitting device is designed to have the light-emitting control part which emits the light-emitting parts at each predetermined equal distance so that a performer on a stage can comprehend the distance in the longitudinal direction of the flexible light-emitting device, when disposed on the stage. <P>COPYRIGHT: (C)2011,JPO&INPIT |
