| 摘要 |
An advertising device using an optical fiber is provided to secure good durability and heat resistance by attaching a rubber sheet supporting the optical fiber on the back side of a carbon fiber sheet with good strength, elasticity, and tensile force and a color paper on the front surface. An advertising device using an optical fiber includes an advertising panel(10) formed by stacking plural plate members; plural optical fibers, each having one end fixed through the advertising panel to form a predetermined pattern and the other end bound in a bundle by a joining body(40); and a light source(30) separated from the joining body by a predetermined distance to irradiate the light on the optical fibers. The advertising panel comprises a carbon fiber sheet; a rubber sheet attached on the back side of the carbon fiber sheet to elastically fix and support the optical fiber; and a color paper attached on the front side of the carbon fiber sheet to express the external color of the advertising panel. Plural joining bodies are installed to successively form plural patterns on the advertising panel. The light source is combined to a transfer unit(60) to successively irradiate the light on each joining body. |
