Abstract: A flat panel display apparatus including a substrate on which a display unit is formed, an encapsulation member that covers the display unit, a sealant that is formed between the substrate and encapsulation member while the sealant encapsulates the display unit by surrounding the display unit, and a metal layer that is formed on the substrate and located along with the sealant, the metal layer having irregular widths.

Abstract: A flat panel display apparatus including a substrate on which a display unit is formed, an encapsulation member that covers the display unit, a sealant that is formed between the substrate and encapsulation member while the sealant encapsulates the display unit by surrounding the display unit, and a metal layer that is formed on the substrate and located along with the sealant, the metal layer having irregular widths.

Abstract: A display device includes a display panel, a plurality of driving integrated circuits that provide respective driving signals to the display panel, and an accommodation unit on which the driving integrated circuits are mounted in a reverse V-shape.

Abstract: Disclosed is a polyurethane composition including a polyol, a polyisocyanate, a curing catalyst, a crosslinking agent, a foam stabilizer and a blowing agent. The polyurethane composition may be used to manufacture automotive components, and in particular, an automotive seat. An automotive seat manufactured with the disclosed composition provides increased comfort to an occupant, as well as increased reduction of road vibration, thereby improving overall ride comfort.

Abstract: Disclosed is a multi-functional bio polyurethane foam and a method for manufacturing the same. More particularly, disclosed is a multi-functional bio polyurethane foam containing a reaction product of a resin premix and a pre-polymer, in which the resin premix includes from about 5% by weight to about 30% by weight of a biopolyol. The multi-functional bio polyurethane foam has a maximized content of a biopolyol while exhibiting physical properties which are equivalent to those of a petroleum-based polyol-based polyurethane foam in the related art, and further provides a strengthened antibacterial function and minimized vibration transmissivity.

Abstract: A method for anti-stain treatment of fabric is disclosed. The method for anti-stain treatment of fabric includes: immersing fabric in an aqueous solution containing a telomerized perfluoroalkyl acrylate copolymer, and a crosslinking agent, such as an isocyanate crosslinking agent; dehydrating the immersed fabric; drying the dehydrated fabric; heat treating the dried fabric; and coating the heat-treated fabric with a flame retardant, such as an acrylic flame retardant, to provide flame retardancy. The method provides a car seat fabric having superior stain resistance, water repellency and oil repellency without degradation of other properties required for the car seat fabric, such as flame retardancy, lightfastness, frictional coloration, or the like. The method is widely applicable to commercially applicable car seat fabrics, including flat woven, flat tricot, double raschel, or the like.

Abstract: A light blocking sheet includes: a plurality of light transmission portions extending in a first direction and arranged at a distance from each other along a second direction that crosses the first direction; and a plurality of light blocking portions extending in the first direction, each of the plurality of light blocking portions being disposed between two immediately neighboring light transmission portions.

Abstract: Disclosed is an antimicrobial bio polyurethane foam and a method for manufacturing thereof, and more specifically, a polyurethane foam which comprises a reaction product of a resin premix comprising the biopolyol in an amount of 5 to 30 wt % based on total weight of the resin premix, and a prepolymer. The antimicrobial bio polyurethane foam is enhanced in an antimicrobial property by maximizing the content of the biopolyol.

Abstract: Disclosed is a multi-functional bio polyurethane foam, and more specifically a multi-functional bio polyurethane foam which is polyurethane foam comprising a reaction product of a resin premix, which comprises about 5 to 20 wt % biopolyol, and isocyanate. The multi-functional bio polyurethane foam may be applied to a car seat and the like, and shows the same level of physical properties as the conventional polyurethane foam manufactured from the petroleum-based polyol, and further provides enhanced antimicrobial function and minimized vibration transmissivity.

Abstract: Disclosed is an antimicrobial bio polyurethane foam, and more specifically abio polyurethane foam: which is polyurethane foam comprising a reaction product of a resin premix, which comprises biopolyol of about 5 to 20 wt %, and isocyanate; applied to a car seat and the like; and which is enhanced in an antimicrobial property through use of the biopolyol.

Abstract: A touch screen panel includes a window, a light source portion, a touch key circuit board and a touch sensing portion. The window has a touch key area on which a touch key icon is displayed, and has a recessed portion formed adjacent to the touch key area in a first surface thereof. The light source portion is disposed inside the recessed portion so as to emit light. The touch key circuit board has the light source portion mounted thereon. The touch sensing portion is formed between the window and the touch key circuit board, geometrically corresponding to the touch key area.

Abstract: A display module having a haptic function includes a touch screen panel for detecting touch manipulation, a liquid crystal display (LCD) panel for realizing image display on the touch screen panel, a backlight unit comprising at least one light source for providing illuminating light to the LCD panel, and a haptic actuator disposed adjacent to the light source for providing a haptic effect. The display module having a haptic function has improved space effectiveness, and is easily miniaturized and thinned.

Abstract: A cushion sheet including a cushion film defining a first surface of the cushion sheet; and an adhesive layer on a surface of the cushion film and defining a second surface of the cushion sheet, the cushion film and adhesive layer including a plurality of bubble discharge members inclined with respect to the first and second surfaces and openings extending through the cushion film and the adhesive layer for removing bubbles generated at adhesion, the openings having a first end in the adhesive layer and a second end in the cushion film; and each of the bubble discharge members are inclined at a penetrating angle within the cushion sheet between a respective one of the bubble discharge members and a line perpendicular to a plane of the cushion sheet, the line extending from the first end of the bubble discharge member to the first surface of the cushion sheet.

Abstract: Disclosed is a polyurethane composition including a polyol, a polyisocyanate, a curing catalyst, a crosslinking agent, a foam stabilizer and a blowing agent. The polyurethane composition may be used to manufacture automotive components, and in particular, an automotive seat. An automotive seat manufactured with the disclosed composition provides increased comfort to an occupant, as well as increased reduction of road vibration, thereby improving overall ride comfort.

Abstract: One or more embodiments of a backlight assembly include a light guide plate (LGP), a light source module and an optical sheet. The LGP includes a side surface and an upper surface. The light source module includes a power-transmitting member and a plurality of point light sources disposed on the power-transmitting member. A side portion of the power-transmitting member is disposed on a peripheral portion of the upper surface adjacent to the side surface and a light-exiting surface of the point light sources facing the side surface to be adjacent to the side surface. The optical sheet is disposed on the upper surface. A portion of the optical sheet is disposed between a corner portion of the upper surface and the power-transmitting member adjacent to the light-exiting surface. The amount of the light absorbed by a reflective member may be decreased to improve the efficiency of the light.

Abstract: Disclosed is a synthetic leather produced by directly coating a water-soluble synthetic resin solution on the surface of a fabric to form a film thereon such that fine gaps formed on the fabric are partially left open to have a certain degree of air permeability. In particular, a brushing process is used for brushing the surface of a fabric using a brushing machine to raise a nap. Next, a hydrolysis-resistant and flame-retardant resin solution is coated on the back of the fabric, which is opposite to the surface on which the nap is raised, to reinforce the back of the fabric. A film forming process then applies a water-soluble polyurethane resin solution to the nap raised on the surface of the fabric to form a film on the surface of the fabric thereby producing a synthetic leather product that has air permeability properties that are superior to genuine leather.

Abstract: A display device includes a frame for receiving a display panel. The frame includes a bottom segment extending in a first direction, a top segment spaced from the bottom segment in a direction perpendicular to the first direction, the top segment extending in the first direction, and a side segment connecting a side of the bottom segment and a side of the top segment, the side segment extending in the first direction. The top segment includes a top uplifted part protruding in the direction perpendicular to the first direction.

Abstract: A printed circuit board (PCB) includes a base substrate, an electrical wiring, a dummy pad and a thermally conductive adhesion member. The base substrate includes a light-emitting diode (LED) mounted on a first surface of the base substrate. The electrical wiring is electrically connected to the LED. The dummy pad is formed on the first surface to be connected to the electrical wiring. The thermally conductive adhesion member is attached to a second surface of the base substrate. Therefore, superior heat radiation may be obtained, thereby reducing or preventing damage to the LED and the LCD device using the LED by radiating the heat from the LED used as a light source.

Abstract: A backlight assembly includes a light source, a light-guide plate, a mold frame and a bottom chassis. The mold frame includes a first bottom portion, a protrusion on a first surface of the first bottom portion and a first sidewall portion on a second surface of the first bottom portion opposite to the first surface of the first bottom portion and facing the light guide plate. The bottom chassis includes a second bottom portion having a hole to receive the protrusion of the first bottom portion, and a second sidewall portion facing the light guide plate. A cross sectional area of a first opening of the hole corresponding to an inner surface of the bottom chassis and contacting the first surface of mold frame is different than a cross sectional area of a second opening of the hole corresponding to an outer surface of the bottom chassis.

Abstract: A method for anti-stain treatment of fabric is disclosed. The method for anti-stain treatment of fabric includes: immersing fabric in an aqueous solution containing a telomerized perfluoroalkyl acrylate copolymer, and a crosslinking agent, such as an isocyanate crosslinking agent; dehydrating the immersed fabric; drying the dehydrated fabric; heat treating the dried fabric; and coating the heat-treated fabric with a flame retardant, such as an acrylic flame retardant, to provide flame retardancy. The method provides a car seat fabric having superior stain resistance, water repellency and oil repellency without degradation of other properties required for the car seat fabric, such as flame retardancy, lightfastness, frictional coloration, or the like. The method is widely applicable to commercially applicable car seat fabrics, including flat woven, flat tricot, double raschel, or the like.