| 摘要 |
A displaying apparatus comprises a light-conducting body having first and second peripheral surfaces extending in the X and Y directions, respectively. A light source is provided adjacent to and along the second peripheral surface for emitting light through the second peripheral surface into the light-conducting body. A displaying element is opposed to the light-conducting body for performing display, using light projected from the light-conducting body toward the displaying element. The light-conducting body is formed with a curved region having first and second radii of curvature with respect to the X and Y directions, respectively. The first radius of curvature is equal to or greater than the second radius of curvature. The light source includes a plurality of separate light-emitters arranged along the Y direction.
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