| 摘要 |
PROBLEM TO BE SOLVED: To enhance the visibility of a driver in nighttime and rainy weather by embedding a light-emitting electronic emission body and a light-reflection body irregularly reflecting irradiated light by being energizing in a transparent or translucent rectangular body, and burying the rectangular body in a state where the upper face is exposed on a road surface to constitute a road surface line. SOLUTION: A body 1 is molded into a rectangle by transparent or translucent plastic or glass, and an anchor projection is laterally projected on both the sides. An electronic light-emission body such as a light-emission diode, a power source and a power source connection connector are buried in the inside of the body 1, or a light reflection body reflecting at least a part of irradiation light in the incident light source direction is embedded near the upper face of the body 1. Only the upper face of the body 1 is exposed to be buried in a road so as to create a road surface line. Thereby the visibility of a vehicle driver is ensured, a loss caused by wear and lift to the road surface are eliminated, and the reproducing work of a short period can be eliminated. |
