Patent ID: 7752791
Filing Date: 2010-07-13
Classification: G09F

Abstract:
1. A display device that provides a luminous display including a character, a number, a symbol or a figure, or an arbitrary combinations of them, having a desired form, said display device comprising: a mirror surface; a half mirror layer formed above the mirror surface through a translucent layer, said translucent layer filling up an entirety of a space between said half mirror layer and said mirror surface without an air gap therebetween; and at least one light reflection and diffusion unit located between the mirror surface and the half mirror layer and positioned at a distance from the mirror surface, so as to provide a desired luminous form, wherein the translucent layer includes at least one light guidance member, wherein the at least one light guidance member includes the at least one light reflection and diffusion unit, and wherein the light reflection and diffusion unit is formed on a surface of the at least one light guidance member.