A display device includes a display panel including a front surface and a second surface which is opposite to the front surface; a front laminated structure attached to the front surface of the display panel; and a rear laminated structure attached to the second surface of the display panel. Each of the front laminated structure and the rear laminated structure includes a bonding member, and an average modulus of the bonding member of the front laminated structure is smaller than an average modulus of the bonding member of the rear laminated structure.

A material-like decorating sheet that forms a material pattern on a surface of a decoration target component by being attached to the surface of the decoration target component includes a sheet-shaped transparent base film, and a colored layer disposed on a back surface of the base film and forming the material pattern with one or more inks. The base film has, on an outer surface, an uneven portion that provides a texture corresponding to the material pattern. The colored layer has an uncolored pattern including a plurality of uncolored areas that are portions not colored with the one or more inks.

According to the present invention, there is provide a coated film that can be highly prevented from suffering from deposition of oligomers from a surface of the film when exposed to a high temperature condition, and is excellent in adhesion property to various functional layers. The present invention relates to a coated film comprising a single-layer polyester film having an ester cyclic trimer content of not more than 0.7% by weight or a multilayer polyester film comprising a polyester surface layer having an ester cyclic trimer content of not more than 0.7% by weight, and a coating layer formed on at least one surface of the single-layer polyester film or multilayer polyester film, the coating layer being prepared from a coating solution comprising a crosslinking agent in an amount of not less than 70% by weight based on the weight of nonvolatile components in the coating solution.

A display device includes a display module, and a window which is disposed on the display module and in which a first non-folding region, a folding region, and a second non-folding region are sequentially defined in a first direction, wherein the window includes a base layer, a first hard coating layer disposed on an upper surface of the base layer, and a second hard coating layer disposed on a lower surface of the base layer, and the second hard coating layer includes a first portion overlapping the first non-folding region and the second non-folding region of the window, and a second portion overlapping the folding region of the window and having a hardness lower than a hardness of the first portion. Therefore, it is possible to provide a display device having desired surface hardness, impact resistance, and bending properties.

A method for manufacturing a touch panel that includes applying a UV (ultraviolet) curing resin on a surface of a decorative film, forming a peripheral curing area by curing a peripheral area of the decorative film by radiating a UV light thereto, placing a touch panel body on the UV curing resin after the forming of the peripheral curing area, and forming an inner curing area by curing the UV curing resin by radiating the UV light thereto and adhering the decorative film and the touch panel body to each other at the inner curing area.

Transparent polymeric hardcoats with antimicrobial efficacy are described along with compositions for preparing the hardcoats. The transparent polymeric hardcoats at appropriate thicknesses can provide optical properties of high optical transmission, low haze and high clarity, and are suitable for use in electronic displays designed for commercial applications intended for high consumer use. Touch screens having the transparent polymeric hardcoats are also described.

A display apparatus includes a window member, a display module, and a photocured adhesive layer. The window member includes a base member and a bezel layer overlapping a partial region of a rear surface of the base member, the bezel layer including a photosensitive material having a reduced transmittance with an increased amount of irradiated light. The display module is disposed on the lower side of the window module. The photocured adhesive layer is configured to bind the window member to the display module, and overlaps with the bezel layer on a plane.

A laminated film can be easily used by general users and can prevent entry of foreign substances and air bubbles between the attached surfaces even when the film is manually attached in a typical room environment in which foreign substances such as dust are floating. A film attachment method using such a laminated film is also disclosed. In an embodiment, the laminated film includes: a first surface protective film; a foreign-substance-removing adhesive layer; a foreign-substance-removing film; an integrating adhesive layer; a second surface protective film; a substrate-attaching adhesive layer; and a functional film, the substrate-attaching adhesive layer exhibiting a higher bond strength with the functional film than with the second surface protective film.

Various apparatuses are disclosed including those that have curvature arresting properties. According to one example, the apparatus can optionally include a flexible first film, a second film and a first plurality of features. The first plurality of features can be disposed between the first film and the second film At least some of the first plurality of features are spaced apart from one another by a gap when the first film is not subject to an applied bending force or is subject to the applied bending force below a predetermined magnitude in one or both of the transverse direction and the longitudinal direction, and at least some of the first plurality of features contact one another to arrest a curvature of the first film when the applied bending force is at or above the predetermined magnitude.

A touch panel, a method for manufacturing the same and a touch display panel are disclosed. The touch panel includes a touch region and a peripheral region, the touch region includes a touch structure disposed on a base substrate; the peripheral region includes a plurality of piezoelectric power generating components disposed on the base substrate, the piezoelectric power generating components are configured for providing energy at least to the touch structure; and each of the piezoelectric power generating component includes a first electrode, a second electrode and a power generating layer disposed between the first electrode and the second electrode, and the power generating layer is of a piezoelectric material.