| 摘要 |
This display apparatus 10 includes: a light guide plate 1; and a light source 6 provided on an edge face 1a of the light guide plate 1. In the light guide plate 1, a display portion 3 made of a dot-like reflection portion 2 with a reflection surface 2a for reflecting a light beam emitted from the light source 6 to a surface I b is formed. In the display portion 3, the reflected light beam from the dot-like reflection portion 2 is configured to be visible. This display apparatus 10 is excellent in transparency, has a display portion visually recognizable with ease, and can be manufactured at a low cost. |
