A display device includes: a substrate including a display area and a folding area positioned in a portion of the display area; a display structure disposed on the substrate; a protection film disposed on the substrate and overlapping the folding area; an adhesive member disposed between the protection film and the substrate, wherein the protection film adheres to the substrate by the adhesive member; a first antistatic layer disposed between the protection film and the adhesive member, wherein the first antistatic layer includes a first compound; a second antistatic layer disposed on a bottom surface of the protection film, wherein the second antistatic layer includes a second compound; and a supporting member disposed on the second antistatic layer, wherein the supporting member includes an opening overlapping the folding area.

A display device includes: a substrate including a display area and a folding area positioned in a portion of the display area; a display structure disposed on the substrate; a protection film disposed on the substrate and overlapping the folding area; an adhesive member disposed between the protection film and the substrate, wherein the protection film adheres to the substrate by the adhesive member; a first antistatic layer disposed between the protection film and the adhesive member, wherein the first antistatic layer includes a first compound; a second antistatic layer disposed on a bottom surface of the protection film, wherein the second antistatic layer includes a second compound; and a supporting member disposed on the second antistatic layer, wherein the supporting member includes an opening overlapping the folding area.

The present disclosure relates to a hard coating film capable of providing excellent durability, elastic recovery rate, and abrasion resistance, by including a base layer; a first hard coating layer formed on at least one surface of the base layer and including a fluorine-based UV-curable functional group-containing compound; and a second hard coating layer formed between the base layer and the first hard coating layer and including inorganic particles; and an image display device including the hard coating film.

The present disclosure relates to a hard coating film capable of providing excellent durability, elastic recovery rate, and abrasion resistance, by including a base layer; a first hard coating layer formed on at least one surface of the base layer and including a fluorine-based UV-curable functional group-containing compound; and a second hard coating layer formed between the base layer and the first hard coating layer and including inorganic particles; and an image display device including the hard coating film.

Various techniques are provided for prevent excessive accumulation of moisture onto a surface of an optical component of an imaging device. In one example, a method includes providing a bulk layer of an optical component of a thermal imaging system, wherein the bulk layer is configured to pass thermal radiation. The method further includes depositing a diamond like coating (DLC) to provide an external surface of the optical component, wherein the DLC exhibits a resistance to abrasion. The method further includes forming a plurality of nanostructures in the optical component, wherein the nanostructures exhibit a superhydrophobic property to prevent excessive moisture accumulation on the external surface of the optical component. Additional methods and systems are also provided.

Various techniques are provided for prevent excessive accumulation of moisture onto a surface of an optical component of an imaging device. In one example, a method includes providing a bulk layer of an optical component of a thermal imaging system, wherein the bulk layer is configured to pass thermal radiation. The method further includes depositing a diamond like coating (DLC) to provide an external surface of the optical component, wherein the DLC exhibits a resistance to abrasion. The method further includes forming a plurality of nanostructures in the optical component, wherein the nanostructures exhibit a superhydrophobic property to prevent excessive moisture accumulation on the external surface of the optical component. Additional methods and systems are also provided.

Implementations described herein generally relate to flexible display devices and cover lens assemblies with flexible cover lens. In one or more embodiments, a cover lens assembly is provided and includes a first flexible cover lens, a second flexible cover lens, and a sacrificial adhesion disposed between the first flexible cover lens and the second flexible cover lens. The first flexible cover lens includes a first hard coat layer having a hardness in a range from about 4H to about 9H and a first substrate. The second flexible cover lens includes a second hard coat layer having a hardness in a range from about 2H to about 9H. The first substrate is disposed between the first hard coat layer and the sacrificial adhesion layer.

Implementations described herein generally relate to flexible display devices and cover lens assemblies with flexible cover lens. In one or more embodiments, a cover lens assembly is provided and includes a first flexible cover lens, a second flexible cover lens, and a sacrificial adhesion disposed between the first flexible cover lens and the second flexible cover lens. The first flexible cover lens includes a first hard coat layer having a hardness in a range from about 4H to about 9H and a first substrate. The second flexible cover lens includes a second hard coat layer having a hardness in a range from about 2H to about 9H. The first substrate is disposed between the first hard coat layer and the sacrificial adhesion layer.

The present disclosure provides a display module stack structure and a display device. The display module stack structure includes: a flexible display panel module including a light-exiting surface and a back surface opposite to the light-exiting surface; a polarization layer stacked on one side of the light-exiting surface of the flexible display panel module; a first adhesive layer stacked on one side of the polarization layer away from the flexible display panel module; a protection cover plate stacked on one side of the first adhesive layer away from the flexible display panel module; a second adhesive layer stacked on one side of the back surface of the flexible display panel module; a protection layer stacked on one side of the second adhesive layer away from the flexible display panel module; and a resilient layer stacked on one side of the protection layer away from the second adhesive layer.

The present disclosure provides a display module stack structure and a display device. The display module stack structure includes: a flexible display panel module including a light-exiting surface and a back surface opposite to the light-exiting surface; a polarization layer stacked on one side of the light-exiting surface of the flexible display panel module; a first adhesive layer stacked on one side of the polarization layer away from the flexible display panel module; a protection cover plate stacked on one side of the first adhesive layer away from the flexible display panel module; a second adhesive layer stacked on one side of the back surface of the flexible display panel module; a protection layer stacked on one side of the second adhesive layer away from the flexible display panel module; and a resilient layer stacked on one side of the protection layer away from the second adhesive layer.