摘要 |
A light-guiding sheet includes a film-shaped light-transmitting base material, a plurality of light-emitting portions formed on the base material, and a light-transmitting light-guiding layer covering the plurality of light-emitting portions. With this configuration, light enters the light-emitting portion from the base material and the light-guiding layer, thereby increasing an amount of light scattered and reflected by the light-emitting portions. Therefore, a movable contact body using the light-guiding sheet enables bright illumination, thus enabling easy-to-see and easy operation. |