| 主权项 |
1. A mobile terminal comprising:
a body; a stereoscopic image module at the body to provide an externally exposed stereoscopic image, wherein the stereoscopic image module includes:
an optically transmissive layer of an optically transmissive material, the optically transmissive layer having a first surface and a second surface;a pattern layer of an optically transmissive material, the pattern layer to protrude from the second surface of the optically transmissive layer in a form that corresponds to the stereoscopic image; anda reflection layer to cover the pattern layer and to reflect at least part of light incident to the pattern layer toward the first surface of the optically transmissive layer,wherein the pattern layer includes a first protrusion and a second protrusion disposed to be spaced apart from each other, and each of the first protrusion and the second protrusion to provide a different stereoscopic effect based on a viewing angle,wherein the first protrusion extends in a first direction along the second surface of the optically transmissive layer,wherein the second protrusion extends in a second direction, different from the first direction, along the second surface of the optically transmissive layer, andwherein a part of the reflection layer is filled between the first protrusion and the second protrusion and contacts the second surface of the optically transmissive layer. |
