Patent ID: 7897230

Claim:
A one-way vision display panel assembly, comprising: a perforated panel formed of a flexible material, the perforated panel having a front surface and a rear surface; an adhesive layer attached to the rear surface of the perforated panel; a releasing layer having a front surface and a rear surface, wherein the adhesive layer is disposed between the rear surface the perforated panel and the front surface of the releasing layer, wherein a plurality of through holes extend from the front surface of the perforated panel through to the rear surface of the releasing layer; a second adhesive layer containing an adhesive substance; and an ink retention layer attached to the releasing layer using the adhesive substance of the second adhesive layer, wherein the releasing layer is disposed between the perforated panel and the ink retention layer, wherein the ink retention layer is separate from the second adhesive layer, and wherein the ink retention layer is a solid layer comprising a material that retains or absorbs residual ink from an image applied to the front surface of the perforated panel.