STRUCTURED OPTICAL SHEET PACKAGE AND A PRODUCTION METHOD THEREFOR

摘要

The optical sheet package according to the present invention comprises: a first optical sheet having a structured surface on one side surface; and a second optical sheet which has a flat surface on at least one surface, is oriented such that the flat surface faces towards the structured surface of the first optical sheet, and is joined to the first optical sheet by means of partial adhesion by using a plurality of adhesive dots which are dispersion coated at the interface. The optical sheet package of the present invention is advantageous in that it has the effects of allowing greater slimness to be achieved while at the same time improving structural stiffness, minimising brightness reduction that is caused by packaging and avoiding the occurrence of shading due to adhesive, and, additionally, peeling does not occur during blanking.