| 摘要 |
A display apparatus includes a display panel, a light guide plate, at least one light source and at least one reflective body. The light guide plate is disposed below the display panel. The light guide plate has a light-incident surface, a light-emitting surface, a rear surface, a plurality of concave microstructures and a plurality of reflective bodies. The rear surface is located farther away from the display panel than the light-emitting surface is. The light-incident surface is connected to the light-emitting surface and the rear surface. The concave microstructures are located on the rear surface. The reflective bodies are respectively located in the concave microstructures. The light source is disposed opposite to the light-incident surface. |
| 主权项 |
1. A display apparatus, comprising:
a display panel; a light guide plate disposed below the display panel, the light guide plate having a light-incident surface, a light-emitting surface, a rear surface, a plurality of concave microstructures and a plurality of reflective bodies, wherein the rear surface is located farther away from the display panel than the light-emitting surface is, and the light-incident surface is adjoined between the light-emitting surface and the rear surface, and the concave microstructures are recessed into the rear surface for forming a pattern of concave grooves on the rear surface, and the reflective bodies are respectively accommodated in the concave microstructures, wherein the rear surface is not flat; and at least one light source disposed opposite to the light-incident surface. |
