SURFACE LIGHT EMITTING BODY AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a surface light emitting body which can realize thinness of a surface light-emitting device and can suppress deformation of a light diffusion pattern, and can be manufactured easily at a low cost by eliminating a fault in a conventional manufacturing process.

SOLUTION: The surface light emitting body 11 has a reflecting film 13 of which on one face a light diffusion pattern 14 with concavo-convex shape is formed and a light guide layer 12 which is formed so as to be adhered closely to the reflecting film 13 along the concavo-convex shape of the light diffusion pattern 14.

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