Abstract: An organic light-emitting display device including a substrate; a sealing sheet, which covers the substrate; a getter, which is interposed between at least a portion of the substrate and the sealing sheet; and an adhesive layer comprising an adhesive, which bonds the sealing sheet onto the substrate, wherein a getter-housing groove is in surfaces of the sealing sheet and the adhesive layer facing the substrate, and the getter is located in the getter-housing groove.

Abstract: An organic light-emitting display apparatus includes: a display substrate; a plurality of organic light-emitting diodes (OLEDs) on the display substrate, the OLEDs being divided from one another by a pixel defining layer (PDL); an encapsulation substrate on the display substrate and covering the OLEDs; a filling material on the PDL and between the display substrate and the encapsulation substrate; and a cavity between the OLEDs and the encapsulation substrate.

Abstract: An organic light emitting diode display device comprises a driving thin film transistor including a first semiconductor layer, a gate insulating layer formed on the first semiconductor layer. The device further includes a storage capacitor including a first capacitor electrode electrically coupled to a drain electrode of the driving thin film transistor, a buffer layer formed on the first capacitor electrode, a second semiconductor layer formed on the buffer layer, and a second capacitor electrode formed on the second semiconductor layer and electrically coupled to a gate electrode of the driving thin film transistor. The device also includes an organic light emitting diode connected to the drain electrode of the driving transistor. The gate insulating layer has at least one hole in a region where the gate insulating layer overlaps the second semiconductor layer, thereby exposing the second semiconductor layer to the second capacitor electrode.

Abstract: An array substrate includes a substrate; an oxide semiconductor layer on the substrate, the oxide semiconductor layer including an active area and source and drain areas at both sides of the active area; a gate insulating layer and a gate electrode sequentially on the active area of the oxide semiconductor layer; an inter insulating layer on the gate electrode and having first and second semiconductor contact holes that expose the source and drain areas respectively; and source and drain electrodes on the inter insulating layer and contacting the source and drain areas through the first and second semiconductor contact holes, respectively, wherein the first and second semiconductor contact holes are disposed in two regions.

Abstract: An organic light emitting display device includes a light shield layer formed on a substrate and a buffer layer formed on an entire surface of the substrate, an oxide semiconductor layer and first electrode formed on the buffer layer, a gate insulation film and gate electrode formed on the oxide semiconductor layer while being deposited to expose both edges of the oxide semiconductor layer, an interlayer insulation film formed to expose both the exposed edges of the oxide semiconductor layer and the first electrode, source and drain electrodes connected with one edge and the other edge of the oxide semiconductor layer, respectively, and a protective film formed to cover the source and drain electrodes while exposing a region of the first electrode so as to define a luminescent region and a non-luminescent region.

Abstract: An organic light-emitting display apparatus includes: a display substrate; a plurality of organic light-emitting diodes (OLEDs) on the display substrate, the OLEDs being divided from one another by a pixel defining layer (PDL); an encapsulation substrate on the display substrate and covering the OLEDs; a filling material on the PDL and between the display substrate and the encapsulation substrate; and a cavity between the OLEDs and the encapsulation substrate.

Abstract: An array substrate includes a substrate; an oxide semiconductor layer on the substrate, the oxide semiconductor layer including an active area and source and drain areas at both sides of the active area; a gate insulating layer and a gate electrode sequentially on the active area of the oxide semiconductor layer; an inter insulating layer on the gate electrode and having first and second semiconductor contact holes that expose the source and drain areas respectively; and source and drain electrodes on the inter insulating layer and contacting the source and drain areas through the first and second semiconductor contact holes, respectively, wherein the first and second semiconductor contact holes are disposed in two regions.

Abstract: Disclosed herein is a method of managing the path of an OSEK network. The method of managing the path of an OSEK network includes step S1 at which a message is transferred along nodes of the OSEK network; step S2 at which a failed node at which a network failure has occurred is detected while the message is being transferred at step S1; step S3 at which the failed node of step S2 is eliminated from the overall network; and step S4 at which the message is transferred from a source node that has transferred the message to the failed node of step S2 to a target node to which the failed node will transfer the message by connecting the source node with the target node.

Abstract: An organic light-emitting display device including a substrate; a sealing sheet, which covers the substrate; a getter, which is interposed between at least a portion of the substrate and the sealing sheet; and an adhesive layer comprising an adhesive, which bonds the sealing sheet onto the substrate, wherein a getter-housing groove is in surfaces of the sealing sheet and the adhesive layer facing the substrate, and the getter is located in the getter-housing groove.

Abstract: Provided are a backlight unit and a display device having the same. The backlight unit includes a case having an opening, at least one lamp assembly disposed on a side surface of the case and including a light source, an optical transreflective unit on the case, the optical transreflective unit transmitting a portion of first light passing through the opening and reflecting a portion of second light generated from the light source, and an optical sheet including a first diffusion unit on the optical transreflective unit.

Abstract: Provided is a display device that does not require a backlight unit coupled to a display panel. The display device displays an image using natural light by disposing a display panel on the window. An auxiliary light source can be disposed to complement a change of the natural light. The display device can further include a sensor for sensing a change of the natural light, and a controller for controlling the auxiliary light source in response to a signal sensed by the sensor to obtain constant brightness set to the display panel. Therefore, since the display device does not require a backlight unit and a driving circuit unit for driving the backlight unit, the display device has reduced power consumption, a slim and lightweight profile, and a simple structure. Also, the display device complements a change of the natural light using the auxiliary light source to obtain constant light intensity, so that image quality of the display panel can be enhanced.

Abstract: Provided are a backlight unit and a display device having the same. The backlight unit includes a case having an opening, at least one lamp assembly disposed on a side surface of the case and including a light source, an optical transreflective unit on the case, the optical transreflective unit transmitting a portion of first light passing through the opening and reflecting a portion of second light generated from the light source, and an optical sheet including a first diffusion unit on the optical transreflective unit.

Abstract: A transflective liquid crystal display device includes a liquid crystal panel including first and second substrates and a liquid crystal layer between the first and second substrates, the liquid crystal panel including a plurality of pixel regions each including a pixel electrode; a polarizing plate on an outer surface of the second substrate and having a polarizing axis of a first direction; a selective reflection plate on an outer surface of the first substrate and having a polarizing axis of a second direction, the selective reflection plate reflecting a light having an optical axis different from the second direction; a backlight unit on an outer surface of the selective reflection plate; a gamma reference voltage generating circuit including first and second portions, the first portion generating first gamma reference voltages in a reflective mode, the second portion generating second gamma reference voltages in a transmissive mode; a data driving circuit supplying a data voltage to the pixel electrode u

Abstract: A transflective liquid crystal display device includes a liquid crystal panel including first and second substrates and a liquid crystal layer between the first and second substrates, the liquid crystal panel including a plurality of pixel regions each including a pixel electrode; a polarizing plate on an outer surface of the second substrate and having a polarizing axis of a first direction; a selective reflection plate on an outer surface of the first substrate and having a polarizing axis of a second direction, the selective reflection plate reflecting a light having an optical axis different from the second direction; a backlight unit on an outer surface of the selective reflection plate; a gamma reference voltage generating circuit including first and second portions, the first portion generating first gamma reference voltages in a reflective mode, the second portion generating second gamma reference voltages in a transmissive mode; a data driving circuit supplying a data voltage to the pixel electrode u

Abstract: A liquid crystal display device has no defects caused by a rubbing process. The liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer injected between the first substrate and the second substrate, and a liquid crystal alignment layer that arranges alkane chains having at least 18 carbon atoms in parallel toward the substrate. The siloxane-based liquid crystalline alignment layer produces a uniform layer that resists defects and delamination.

Abstract: Provided is a display device that does not require a backlight unit coupled to a display panel. The display device displays an image using natural light by disposing a display panel on the window. An auxiliary light source can be disposed to complement a change of the natural light. The display device can further include a sensor for sensing a change of the natural light, and a controller for controlling the auxiliary light source in response to a signal sensed by the sensor to obtain constant brightness set to the display panel. Therefore, since the display device does not require a backlight unit and a driving circuit unit for driving the backlight unit, the display device has reduced power consumption, a slim and lightweight profile, and a simple structure. Also, the display device complements a change of the natural light using the auxiliary light source to obtain constant light intensity, so that image quality of the display panel can be enhanced.

Abstract: Provided are a backlight unit and a display device having the same. The backlight unit includes a case having an opening, at least one lamp assembly disposed on a side surface of the case and including a light source, an optical transreflective unit on the case, the optical transreflective unit transmitting a portion of first light passing through the opening and reflecting a portion of second light generated from the light source, and an optical sheet including a first diffusion unit on the optical transreflective unit.

Abstract: An LCD device includes a data line, a dummy layer, and source and drain electrodes formed on a substrate; an ohmic contact layer formed on the data line, the dummy layer, and the source and drain electrodes; a semiconductor and a gate insulating layers formed on the substrate; a plurality of contact holes formed through the ohmic contact layer, the semiconductor layer, and the gate insulating layer, wherein at least one contact hole exposes the drain electrode; a gate line formed on the gate insulating layer perpendicular to the data line; a gate electrode formed extending from the gate line, the gate electrode positioned between the source and drain electrodes; pixel regions defined by intersections of the gate and data lines; and a pixel electrode connected with the drain electrode through another contact hole, wherein the pixel electrode is formed of a same material as the gate line.

Abstract: A liquid crystal display panel and a method of fabricating the same capable of preventing a gravity defect of the liquid crystal display panel to improve the picture quality are disclosed. A liquid crystal display panel includes a sealant for combining a first substrate and a second substrate. One side of the sealant is located in a direction opposite to a gravity direction and has a concavo-convex shape.

Abstract: A liquid crystal display device has no defects caused by a rubbing process. The liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer injected between the first substrate and the second substrate, and a liquid crystal alignment layer that arranges alkane chains having at least 18 carbon atoms in parallel toward the substrate. The siloxane-based liquid crystalline alignment layer produces a uniform layer that resists defects and delamination.