| 摘要 |
An EL light-emitting sheet is a sheet body formed by sealing a sheet-shaped EL light-emitting element with a substrate, a back electrode, an insulating layer, a light-emitting layer, and a transparent electrode stacked in this order, wherein an adhesive layer is formed in an outer side of the transparent electrode. If it is stuck by the adhesive layer at a desired position of the back of a sheet-shaped exhibit having a light-transmitting capability at least partially, when the EL light-emitting sheet does not light, only a design of a surface of the exhibit appears (FIG. 3A). When voltage is applied to the EL light-emitting sheet, a light-emitting pattern of the EL light-emitting sheet emerges from the back of the exhibit through the exhibit (FIG. 3B). Therefore, a novel effect is obtained.
|
