Mesoporous nanostructured coatings are disclosed. The coatings comprise particles of a refractory material, the particles having diameters <200 nm, connected by a material that is formed from a precursor that is deposited on the substrate with the particles, typically by oxidation of the precursor. The material that connects the particles enhances their necking and adhesion to the substrate. In preferred embodiments, the coatings are multi-functional, combining anti-reflective properties with a second property such as self-cleaning or anti-soiling. A novel method for making the coatings, based on inkjet technology, is also disclosed.

To improve transmittance without impairing display quality.

A display device includes: a substrate; a first display region disposed on the substrate, the first display region having a plurality of pixels; and a second display region disposed on the substrate, the second display region having a plurality of pixels, in which the substrate has a first transmittance in the first display region, and the substrate has a second transmittance in the second display region higher than the first transmittance.

To improve transmittance without impairing display quality.

A display device includes: a substrate; a first display region disposed on the substrate, the first display region having a plurality of pixels; and a second display region disposed on the substrate, the second display region having a plurality of pixels, in which the substrate has a first transmittance in the first display region, and the substrate has a second transmittance in the second display region higher than the first transmittance.

The present invention relates to a prism layer (10) superimposed on the front surface of a display (20), in which: a plurality of prism parts (11) are vertically arranged; the prism parts (11) each have an upper slope surface (12) and a lower slope surface (13), and have a corner part (14) which has a forward protruding triangular shape in a cross-sectional view; the angle θ1 of the upper slope surface (12) with respect to a rear surface (15) is set to 60° to 120°, and the angle θ2 of the lower slope surface (13) with respect to the rear surface (15) is set to 5° to 45°; and the pitch Pp of a groove part (16) between the prism parts (11) is made smaller than the vertical pitch Pd of a pixel (21) of the display (20).

The present disclosure provides a polarizing device and a method for preparing the same, a display substrate, and a display device. The polarizing device includes: a base substrate, a metal wire grid, and an anti-reflection layer, in which the metal wire grid is arranged on the base substrate, the anti-reflection layer is arranged on the surface of the metal wire grid away from the base substrate, and the anti-reflection layer is a carbon film layer.

Provided are a transparent member having excellent transparency and maintaining anti-fogging properties for a long period of time and a method for producing a transparent member. A transparent member includes a substrate and a stacked body having an organic layer and an inorganic porous layer stacked on the substrate in the mentioned order such that the both layers are in contact with each other, in which the organic layer includes an organic molecular chain network including an organic polymer chain and an organic crosslinking chain having 3 or more to 30 or less carbon atoms, and an acidic group aggregate, and in which the inorganic porous layer has hydrophilicity and includes silicon oxide.

In example implementations, an apparatus is provided. The apparatus includes a display, an eye barrel, an anti-reflection layer, and a lens. A first end of the eye barrel is coupled to the display. The anti-reflection layer is applied to an inner surface of the eye barrel. The lens is coupled to a second end of the eye barrel.

A display device includes a thin film transistor substrate including a mounting surface on which a plurality of electrode pads are formed, a plurality of inorganic light emitting device groups each forming a pixel and each including a plurality of inorganic light emitting devices respectively mounted on the mounting surface, and a mesh plate including a plurality of openings in which the plurality of inorganic light emitting device groups are respectively positioned, and a partition wall covering at least one portion of a non-mounted area between the plurality of inorganic light emitting device groups. The mesh plate includes an attaching surface facing the mounting surface and a reflective surface which is opposite the attaching surface. A moth eye pattern including a plurality of micro protrusions is formed on the reflective surface.

A display device includes a thin film transistor substrate including a mounting surface on which a plurality of electrode pads are formed, a plurality of inorganic light emitting device groups each forming a pixel and each including a plurality of inorganic light emitting devices respectively mounted on the mounting surface, and a mesh plate including a plurality of openings in which the plurality of inorganic light emitting device groups are respectively positioned, and a partition wall covering at least one portion of a non-mounted area between the plurality of inorganic light emitting device groups. The mesh plate includes an attaching surface facing the mounting surface and a reflective surface which is opposite the attaching surface. A moth eye pattern including a plurality of micro protrusions is formed on the reflective surface.

There is provided a method to manufacture a diffuser plate with better productivity and exhibiting an excellent diffusion property and having excellent durability with respect to light having large coherence, the microlens array diffuser plate including: a microlens group positioned on a surface of a transparent substrate. The diffuser plate includes two or more unit cells that are continuously set in array, the unit cell includes a plurality of microlenses positioned on the surface of the transparent substrate, and ridge lines between the microlenses adjacent to each other are nonparallel to each other, and are nonparallel to the transparent substrate.