Patent ID: 8415001
Filing Date: 2013-04-09
Classification: B44F,Y10T

Abstract:
1. A decorative member composing a casing, comprising: a colored light-transmissive resin layer having a front surface and a back surface, the back surface including a receding surface formed therein, the receding surface receding gradually toward the front surface to change a thickness that is a distance between the front surface and the back surface; and a reflective layer formed on the back surface of the resin layer so as to cover the receding surface, wherein the receding surface is a concave surface forming a depression that opens while broadening, and the back surface of the resin layer has a reference surface around the receding surface, and a portion of the reference surface facing an internal space of the casing is a roughened area, a front surface of the reflective layer contacting the receding surface of the resin layer is a lustrous smooth surface, and when a gloss value, determined when a brightness difference between incident light and receiving light is 10%, with an incident angle being 60 degrees and a receiving angle being −60 degrees on a glass surface with a refractive index of 1.567, is taken as 100, a gloss value of the front surface of the reflective layer is 200 or more.