| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform an unconventional high definition display by simply fixing a fiber tip end.SOLUTION: A hole is provided in which light of a fiber can be seen, a center part having an inclination is provided in the hole, and an inserted fiber is fixed by the inclination. One of the methods for fixing a fiber tip end is to insert the fiber into a hollow hole having the inclination. One example of fitting the fiber tip end is to use a fiber insertion cylinder. The hole inside the cylinder is hollow, and the inclination is provided toward one of the ends. The thin side of the cylinder is smaller than a diameter of the fiber, and the thick side of the cylinder is larger than the diameter of the fiber. The fiber is fixed at a point where the cylinder becomes smaller than the diameter of the fiber. This cylinder is inserted into a panel having a hole, the fiber fixing the panel is inserted into the hole, and a rear end part of the fiber is guided to the light source collectively and fixed thereto. Using the hollow hole having the inclination can realize the fixing of the fiber tip end to various form objects.</p> |
