| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting laminate structure by an easily implementable porous coating with durability.SOLUTION: A light-emitting laminate structure 100 includes: a planar transparent substrate 1 that has a predetermined refractive index n; a planar second substrate 1" that is wholly tinted; a laminated middle layer 5 between the first substrate 1 and the second substrate 1"; a porous coating 2" that is deposited on the laminated middle layer 5 and forms an optical separator; a light source 6 connected to an end of the first substrate 1; and an inner reverse scattering network 7 between the porous coating 2" and the first substrate 1 and/or an outer scattering network on an outer surface of the first substrate. The porous coating has a refractive index n, and a difference n-nis 0.1 or more, and preferably 0.2 or more. In the light-emitting laminate structure 100, the first substrate 1 is made of a clear or extra clear glass, while the second substrate 1" is made of a tinted glass. The obtained structure can be used for sheet glasses, decorative panels, windshield, sunroof, rear or side window panes, antireflection, or the like. |
