Element having a decorative surface

摘要

An element which has a decorative outer surface comprising: a first region having a constant luminance that is equal to a first predetermined value; and one second region adjacent to the first region, wherein the second region has a variable luminance that depends on the viewing angle, the variable luminance of the second region being equal to the first predetermined value for a first given viewing angle.

主权项

1. A decorated element comprising an element having a decorative outer surface, wherein the decorative outer surface comprises:
a first region having a constant luminance equal to a first predetermined value; and at least a second region adjacent to the first region, the second region having a variable luminance which depends on the viewing angle, the variable luminance of the second region being equal to the first predetermined value for a first given viewing angle, wherein the outer surface comprises a third region adjacent to the second region, this third region having a constant luminance that is equal to a second predetermined value, the second predetermined value being different from the first predetermined value, and the variable luminance of the second region is equal to the second predetermined value for a second given viewing angle, the second given viewing angle being different from the first given viewing angle.