| 摘要 |
PROBLEM TO BE SOLVED: To provide a reflector that can be easily constructed, and an installation method and a manufacturing method of the reflector.SOLUTION: A reflector 10 has a retroreflective material and is formed by using a melting compartment line coating. Multiple protrusions 12 are formed on the reflector 10 leaving a space between the protrusions. The retroreflective material is attached to the surfaces of multiple protrusions 12. The protrusion 12 is desirably formed to taper toward the tip. A groove 14 is desirably formed on the reflector 10 in order to inhibit formation of water film on the surface.SELECTED DRAWING: Figure 2 |
