Samsung Display Co., Ltd.

Sekonix Co., Ltd.

Jung Hee Son

Duk Jin Lee

Nam Seok Baik

Jang Seok Ma

Sang Woo An

Gyeong Im Lee

In Young Han

Woo Suk Jung

Gyeong-Im Lee

Hye Jung Park

Jung Chul Seo

Seok Il Yoon

Chan Hee Lee

A display device according to an exemplary embodiment of the present system and method includes a substrate; a display active layer disposed on the substrate, the display active layer including a plurality of pixels that are configured to display a first color, a second color, and a third color, respectively, and a touch sensing layer disposed on the display active layer. The touch sensing layer includes first touch electrodes and second touch electrodes, which are separated from each other, and gaps between the first touch electrodes and the second touch electrodes. The gaps are formed to expose first color pixels configured to display the first color and non-pixel areas.

Display device including touch sensor electrodes having a particular pitch

An optical film includes a polarizer and a first adhesive layer on the polarizer, where the first adhesive layer has a haze value of 90% or more.

Optical film and display device comprising the same

An optical film, a display device including the same, and a method of manufacturing the optical film, the film including a first refractive index layer including a plurality of protrusions; a second refractive index layer covering the plurality of protrusions, the second refractive index layer having a refractive index that is different from a refractive index of the first refractive index layer; and a support layer on the first refractive index layer or the second refractive index layer, wherein a ratio of a height to a width of the protrusion is 0.5 or more.

Optical film including protrusions, display device including the same and method of manufacturing optical film

An optical film may include a light diffusion portion including light scattering particles dispersed in a light transmissive media, and a light transmission portion including the light transmissive media. The light diffusion portion may be adjacent the light transmission portion.

Growing community of inventors

Asan-si, South Korea

Jung Hee Son