Abstract: A display device includes a display panel divided into a display area and a non-display area such that data lines and gate lines are arranged in the display area in an intersecting manner, thereby defining pixels in a matrix, a multiplexer disposed in the non-display area of the display panel at one side of the data lines, an auto-probe (AP) test circuit disposed in the non-display area of the display panel at the other side of the data lines, and a data driver for supplying a data voltage to the data lines of the display panel through the multiplexer. The multiplexer and the AP test circuit may detect a defect of a link line connected to each data line.

Abstract: Organic light-emitting diodes and organic light emitting devices including the same are described. The organic light emitting diode can include a first electrode; a second electrode facing the first electrode; and a first blue emitting material layer including a first compound, a second compound and a third compound and positioned between the first and second electrodes. The first compound is an n-type host, the second compound is a p-type host, and the third compound is a dopant or an auxiliary host.

Abstract: The present invention relates to an organic light emitting diode and an organic light emitting device including the organic light emitting diode. The organic light emitting diode includes a first electrode; a second electrode facing the first electrode; and a first blue emitting material layer including a first compound, a second compound and a third compound and positioned between the first and second electrodes, wherein the first compound is represented by Formula 1, the second compound is represented by Formula 3, and the third compound is represented by Formula 5, and wherein in the first blue emitting material layer, a summation of a weight % of the first compound, a weight % of the second compound and a weight % of the third compound is 100%, and the weight % of each of the first and second compounds is greater than the weight % of the third compound.

Abstract: The present disclosure relates to a display panel including: a substrate including an active area for displaying an image, and a non-active area surrounding the active area; and a plurality of gate driving circuits arranged in the non-active area of the substrate, wherein the non-active area includes a straight portion and a corner portion, and the plurality of gate driving circuits is arranged only in the straight portion of the non-active area.

Abstract: A display device includes a display panel divided into a display area and a non-display area such that data lines and gate lines are arranged in the display area in an intersecting manner, thereby defining pixels in a matrix, a multiplexer disposed in the non-display area of the display panel at one side of the data lines, an auto-probe (AP) test circuit disposed in the non-display area of the display panel at the other side of the data lines, and a data driver for supplying a data voltage to the data lines of the display panel through the multiplexer. The multiplexer and the AP test circuit may detect a defect of a link line connected to each data line.

Abstract: The present disclosure relates to a display panel including: a substrate including an active area for displaying an image, and a non-active area surrounding the active area; and a plurality of gate driving circuits arranged in the non-active area of the substrate, wherein the non-active area includes a straight portion and a corner portion, and the plurality of gate driving circuits is arranged only in the straight portion of the non-active area.

Abstract: A sidewall light emitting ultraviolet light emitting diode and a method of manufacturing thereof are disclosed. A light emitting structure is formed in an active region recessed from a substrate surface, and the light emitting structure is formed by growth in a direction parallel to the surface of the substrate. Also, a reflective metal layer is formed above or below the light emitting structure such that ultraviolet light can be released in a second direction perpendicular to a first direction which is the growth direction of the light emitting structure.

Abstract: Disclosed is a touch screen liquid crystal display device (LCD) that includes a first substrate that includes a plurality of pixels defined by crossings of gate lines and data lines, each pixel including a thin film transistor; a second substrate that includes a color filter and a black matrix; a liquid crystal layer between the first substrate and the second substrate; a plurality of gap column spacers on the second substrate and contacting the first substrate; a press column spacer on the second substrate and spaced apart from the first substrate; and a third substrate attached to the second substrate, wherein the plurality of gap column spacers have a density of 0.05% to 0.11% with respect to a display region of the first substrate.

Abstract: A sidewall light emitting ultraviolet light emitting diode and a method of manufacturing thereof are disclosed. A light emitting structure is formed in an active region recessed from a substrate surface, and the light emitting structure is formed by growth in a direction parallel to the surface of the substrate. Also, a reflective metal layer is formed above or below the light emitting structure such that ultraviolet light can be released in a second direction perpendicular to a first direction which is the growth direction of the light emitting structure.

Abstract: The present invention provides a liquid crystal display device including gate lines extending on a substrate; data lines crossing the gate lines to define a plurality of pixels; a thin film transistor in each pixel; and a liquid crystal capacitor in each pixel region, an electrode of the liquid crystal capacitor is connected to the thin film transistor, wherein the thin film transistors of a (2a?1)th pixel and a (2a)th pixel in a (2b)th pixel column share a (2a)th gate line, and the thin film transistors in a (2a)th pixel and a (2a+1)th pixel in a (2b+1)th pixel column share a (2b+1)th gate line, and wherein each of a and b is a positive integer.

Abstract: The present invention relates to a carbazole-based phosphine oxide compound, and an organic electroluminescent device including the same. According to the present invention, provided are a compound for an organic electroluminescent device which can improve the thermal stability and efficiency characteristics which are unstable and low, respectively, corresponding to problems of known compounds for organic electroluminescent devices, and particularly, can implement excellent efficiency characteristics in a pure blue phosphorescent device, by using the carbazole-based phosphine oxide compound of the compound for the organic electroluminescent device, and the organic electroluminescent device. According to one aspect of the present invention, the carbazole-based phosphine oxide compound of the compound for the organic electroluminescent device is provided, and the organic electroluminescent device containing the same which can implement thermal stability and high efficiency characteristics is also provided.

Abstract: Disclosed is a touch screen liquid crystal display device (LCD) that includes a first substrate that includes a plurality of pixels defined by crossings of gate lines and data lines, each pixel including a thin film transistor; a second substrate that includes a color filter and a black matrix; a liquid crystal layer between the first substrate and the second substrate; a plurality of gap column spacers on the second substrate and contacting the first substrate; a press column spacer on the second substrate and spaced apart from the first substrate; and a third substrate attached to the second substrate, wherein the plurality of gap column spacers have a density of 0.05% to 0.11% with respect to a display region of the first substrate.

Abstract: An organic light-emitting device is provided. The organic light-emitting device comprises a first electrode, a second electrode, and a light-emitting layer interposed between the first electrode and the second electrode. The device further comprises of a phosphorescent dopant and a phosphorescent host that includes at least two hole transport materials. The mixed phosphorescent host materials increase energy transfer efficiency, thereby improving the efficiency and lifespan of the resulting organic light-emitting device.

Abstract: The present invention provides a liquid crystal display device including gate lines extending on a substrate; data lines crossing the gate lines to define a plurality of pixels; a thin film transistor in each pixel; and a liquid crystal capacitor in each pixel region, an electrode of the liquid crystal capacitor is connected to the thin film transistor, wherein the thin film transistors of a (2a?1)th pixel and a (2a)th pixel in a (2b)th pixel column share a (2a)th gate line, and the thin film transistors in a (2a)th pixel and a (2a+1)th pixel in a (2b+1)th pixel column share a (2b+1)th gate line, and wherein each of a and b is a positive integer.

Abstract: Provided is an organic light-emitting display device that can display a full color image by forming a simple structure of light-emitting layers and a method of manufacturing the same. The organic light-emitting display device includes a substrate; a first electrode layer formed on the substrate; a second electrode layer which is formed above the first electrode layer and faces the first electrode layer; and a light-emitting layer interposed between the first electrode layer and the second electrode layer, wherein the light-emitting layer comprises first and second light-emitting layers respectively corresponding to first and second pixels having different colors from each other, and the first light-emitting layer is commonly formed in the first and second pixels, and the second light-emitting layer is formed in the second pixel.

Abstract: A liquid crystal display device includes an array substrate including gate and data line on a first substrate to define first and second sub-pixel regions and a thin film transistor in each of the first and second sub-pixel regions; a color filter substrate including a color filter layer including first and second color filters corresponding to the first and second sub-pixel regions, respectively, a portion of the first color filter overlapping a portion of the second color filter over the data line; and a liquid crystal layer between the array substrate and the color filter substrate.

Abstract: A method for fabricating a display device includes providing a substrate, forming an underlying layer over the substrate, forming an insulating layer over the substrate exposing the underlying layer, and forming an organic EL layer on the exposed portion of the underlying layer by a Laser Induced Thermal Imaging (LITI) method, wherein a thickness of the insulating layer is less than 500 nm.

Abstract: A display device includes an underlying layer formed over a substrate; an insulating layer formed over the substrate to expose the underlying layer; and an organic EL layer formed on the exposed portion of the underlying layer, wherein a thickness of the insulating layer is formed to a predetermined thickness to prevent defects in the organic EL layer that can occur in an edge portion of the exposed portion.

Abstract: The present invention relates to a carbazole-based phosphine oxide compound, and an organic electroluminescent device including the same. According to the present invention, provided are a compound for an organic electroluminescent device which can improve the thermal stability and efficiency characteristics which are unstable and low, respectively, corresponding to problems of known compounds for organic electroluminescent devices, and particularly, can implement excellent efficiency characteristics in a pure blue phosphorescent device, by using the carbazole-based phosphine oxide compound of the compound for the organic electroluminescent device, and the organic electroluminescent device. According to one aspect of the present invention, the carbazole-based phosphine oxide compound of the compound for the organic electroluminescent device is provided, and the organic electroluminescent device containing the same which can implement thermal stability and high efficiency characteristics is also provided.

Abstract: A panel for a liquid crystal display including a substrate, and at least one spacer formed over the substrate. The at least one spacer has a tapered shape with an inclination angle in the range of about 20- about 70 degrees and a height in the range of about 2.5- about 5.0 microns.