| 摘要 |
<p>One or more types of ink retention layers for a one-way vision display pa nel and methods are provided. In one example, a one-way vision display panel assembly includes a perforated panel formed of a flexible material. The per forated panel having a front surface, a rear surface and a plurality of thro ugh holes extending from the front surface to the rear surface. An ink reten tion layer is located adjacent to the perforated panel. The ink retention la yer includes material that retains or absorbs residual ink from an image app lied to the front surface of the perforated panel. The one-way vision displa y panel may further include a releasing layer or a backing layer, or both.</p> |
