Abstract: Discussed is a display apparatus including a cover window, at least one first display panel arranged on a rear surface of the cover window, a first printed layer arranged on the rear surface of the cover window around the at least one first display panel, wherein reflected luminance of the first printed layer or a color of the first printed layer on color coordinates is formed within a set range so as to correspond to a first measurement value obtained by measuring reflected luminance of the at least one first display panel or a color of the at least one first display panel on the color coordinates.

Abstract: Discussed is a display apparatus including a cover window, at least one first display panel arranged on a rear surface of the cover window, a first printed layer arranged on the rear surface of the cover window around the at least one first display panel, wherein reflected luminance of the first printed layer or a color of the first printed layer on color coordinates is formed within a set range so as to correspond to a first measurement value obtained by measuring reflected luminance of the at least one first display panel or a color of the at least one first display panel on the color coordinates.

Abstract: Disclosed is a touch display device capable of improving resolution and visibility. The touch display device is configured such that a display electrode in a display panel and a touch-sensing electrode located on a top of the display panel are inclined at the same angle in the same direction.

Abstract: Disclosed are an image-processing circuit capable of improving the ability to express a high-resolution image and a display device having the same and a method of driving a display device. The image-processing circuit determines whether input image data represents one or more of a forward diagonal line edge, a backward diagonal line edge, and a horizontal line edge, and then determines arrangement of a center unit pixel, and thereafter renders data of the center unit pixel into data of a peripheral unit pixel based on edge information and the arrangement of the center unit pixel.

Abstract: A liquid crystal display device including a backlight unit and a fluorescent film, and a boundary fluorescent body is described.

Abstract: Disclosed is a touch display device capable of improving resolution and visibility. The touch display device is configured such that a display electrode in a display panel and a touch-sensing electrode located on a top of the display panel are inclined at the same angle in the same direction.

Abstract: Disclosed are an image-processing circuit capable of improving the ability to express a high-resolution image and a display device having the same and a method of driving a display device. The image-processing circuit determines whether input image data represents one or more of a forward diagonal line edge, a backward diagonal line edge, and a horizontal line edge, and then determines arrangement of a center unit pixel, and thereafter renders data of the center unit pixel into data of a peripheral unit pixel based on edge information and the arrangement of the center unit pixel.

Abstract: A liquid crystal display device including a backlight unit and a fluorescent film, and a boundary fluorescent body is described.

Abstract: Disclosed is an LCD device which facilitates to improve picture quality of two-dimensional (2D) and three-dimensional (3D) images by automatically converting an image driving mode (2D/3D) in accordance with a viewing distance, and a method for driving the same, wherein the device comprises a distance measuring unit which measures a viewing distance between the LCD device and a viewer; an image mode controller which sets a 2D image mode or 3D image mode in accordance with a comparison result between the viewing distance and a preset reference distance; a timing controller which aligns externally-provided image signals in accordance with the 2D image mode or 3D image mode set by the image mode controller, and converts the aligned image signals into image data by frame unit; and a liquid crystal panel which displays an image based on the 2D image mode or 3D image mode.

Abstract: Disclosed is an LCD device which facilitates to improve picture quality of two-dimensional (2D) and three-dimensional (3D) images by automatically converting an image driving mode (2D/3D) in accordance with a viewing distance, and a method for driving the same, wherein the device comprises a distance measuring unit which measures a viewing distance between the LCD device and a viewer; an image mode controller which sets a 2D image mode or 3D image mode in accordance with a comparison result between the viewing distance and a preset reference distance; a timing controller which aligns externally-provided image signals in accordance with the 2D image mode or 3D image mode set by the image mode controller, and converts the aligned image signals into image data by frame unit; and a liquid crystal panel which displays an image based on the 2D image mode or 3D image mode.

Abstract: A liquid crystal display device includes a liquid crystal panel; and a backlight unit providing a light to the liquid crystal panel, the backlight unit including: a light source under the liquid crystal panel; and first and second light shaping films between the light source and the liquid crystal panel, the first light shaping films including a first base layer and a plurality of first prism patterns, and the second light shaping films including a second base layer and a plurality of second prism patterns, wherein each of the first and second base layers has a haze, and the plurality of first prism patterns cross the plurality of second prism patterns.

Abstract: Disclosed are a backlight unit and a liquid crystal display (LCD) device having the same. The backlight unit comprises an optical source for emitting light, a diffusion sheet for diffusing the light incident thereon from the optical source, a first prism sheet for enhancing brightness of the light diffused by the diffusion sheet to be incident thereon by collecting the light to the front side, a second prism sheet for re-collecting the light collected by the first prism sheet to the front side by refraction, and a micro lens film for refracting the light incident thereon from the second prism sheet.