Abstract: A combustion system for a vehicle may include a piston in which a first combustion recess is formed in an upper end surface thereof, and at least one second combustion recess is further formed at the bottom of the first combustion recess, a first intake port and a second intake port for supplying a cylinder with air, and a controller that differently controls amounts of recirculation exhaust gas being supplied to the first intake port and the second intake port.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulating layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate, and includes a plurality of pixel parts. Each of the pixel parts includes a transmission region and a reflection region. The organic insulating layer is formed on the pixel layer. The transparent electrode is formed on the organic insulating layer corresponding to each of the pixel parts. The reflective electrode is formed on the transparent electrode corresponding to the reflection region. The reflective electrode includes a silver alloy that includes silver (Ag) and impurities having a low solubility in the silver.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate. The pixel layer has pixel parts arranged in a matrix shape. Each of the pixel parts has a transmissive region and a reflective region. The organic insulation layer is formed on the pixel layer. The organic insulation layer has reflective patterns of decreasing size along a direction from a center of the reflective region to a periphery of the reflective region. The transparent electrode is formed on the organic insulation layer. The reflective electrode is formed on the transparent electrode such that the reflective electrode is disposed over the reflective region. Therefore reflectance efficiency of ambient light is enhanced.

Abstract: A display device includes a substrate, a first color filter pixel and a second color filter pixel. The substrate includes a first pixel region and a second pixel region adjacent to the first pixel region for displaying an image. The first color filter pixel is formed in the first pixel region to change a white light into a colored light. The first color filter pixel includes a first color layer, and a second color layer on the first color layer. The second color filter pixel is formed in the second pixel region.

Abstract: A combustion system for a vehicle may include a piston in which a first combustion recess is formed in an upper end surface thereof, and at least one second combustion recess is further formed at the bottom of the first combustion recess, a first intake port and a second intake port for supplying a cylinder with air, and a controller that differently controls amounts of recirculation exhaust gas being supplied to the first intake port and the second intake port.

Abstract: A display device having a transmissive area and a reflective area includes a first substrate, a reflective electrode formed on the first substrate, wherein the reflective electrode is disposed in the reflective area, a second substrate facing the first substrate, a plurality of color filters formed on the second substrate, wherein the plurality of color filters have light holes in the reflective area, and a common electrode formed on the second substrate, wherein an area of the tight holes is more than about 20% of an area of the color filter in the reflective area.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate and includes pixel parts having a matrix shape. The organic insulation layer is formed on the pixel layer and includes a microlens pattern having a depth of no less than about 1.5 micrometers (?m) formed on an upper portion of the organic insulation layer. The transparent electrode is formed on the organic insulation layer. The reflective electrode is partially formed on the transparent electrode to define a reflective region and a transmissive region.

Abstract: A method for fabricating an LCD device includes preparing a first substrate, preparing a second substrate such that each of the first and second substrates corresponding to a plurality of panels, forming a seal pattern along an outer edge of each panel on the second substrate, forming a plurality of holes at an outer edge of the first substrate, dotting a slide preventing adhesive on the first substrate at portions corresponding to the holes, and attaching the first substrate and the second substrate.

Abstract: A method of manufacturing a thin film transistor array panel is provided, which includes forming a semiconductor layer of poly silicon, forming a gate insulating layer on the semiconductor layer, forming a conductive layer including a first metal layer and a second metal layer formed on the first metal layer, depositing and forming a photoresist pattern on the first and the second metal layer, forming a gate electrode by etching the conductive layer, wherein the gate electrode includes a double layered structure including the first metal layers having a narrower width than a width of the second metal layer, forming a source region and a drain region in the semiconductor layer by doping conductive impurities, ashing the photoresist pattern to expose a portion of the second metal, etching the exposed portion of the second metal layer, removing the photoresist pattern, and forming lightly doped drain regions having a lower concentration compared to the source region and the drain region by using the gate electro

Abstract: A color filter array panel includes forming a first photosensitive film having a first amount of pigment on an insulation substrate, forming on the first photosensitive film a second photosensitive film having a second amount of pigment, greater than the first amount of pigment, and exposing and developing the first and second photosensitive films to form a first color filter and a second color filter exposing a predetermined region of the first color filter.

Abstract: A display device having a transmissive area and a reflective area includes a first substrate, a reflective electrode formed on the first substrate, wherein the reflective electrode is disposed in the reflective area, a second substrate facing the first substrate, a plurality of color filters formed on the second substrate, wherein the plurality of color filters have light holes in the reflective area, and a common electrode formed on the second substrate, wherein an area of the tight holes is more than about 20% of an area of the color filter in the reflective area.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulating layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate, and includes a plurality of pixel parts. Each of the pixel parts includes a transmission region and a reflection region. The organic insulating layer is formed on the pixel layer. The transparent electrode is formed on the organic insulating layer corresponding to each of the pixel parts. The reflective electrode is formed on the transparent electrode corresponding to the reflection region. The reflective electrode includes a silver alloy that includes silver (Ag) and impurities having a low solubility in the silver.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate. The pixel layer has pixel parts arranged in a matrix shape. Each of the pixel parts has a transmissive region and a reflective region. The organic insulation layer is formed on the pixel layer. The organic insulation layer has reflective patterns of decreasing size along a direction from a center of the reflective region to a periphery of the reflective region. The transparent electrode is formed on the organic insulation layer. The reflective electrode is formed on the transparent electrode such that the reflective electrode is disposed over the reflective region. Therefore reflectance efficiency of ambient light is enhanced.

Abstract: A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate and includes pixel parts having a matrix shape. The organic insulation layer is formed on the pixel layer and includes a microlens pattern having a depth of no less than about 1.5 micrometers (?m) formed on an upper portion of the organic insulation layer. The transparent electrode is formed on the organic insulation layer. The reflective electrode is partially formed on the transparent electrode to define a reflective region and a transmissive region.

Abstract: A display device includes silver-molybdenum alloy electrodes having high reflectivity despite annealing temperatures. The display may have a first display substrate, a second display substrate and a liquid crystal layer. The first display substrate includes signal-applying modules (e.g., TFTs) disposed on a first substrate each including an output terminal configured to output a data signal, a patterned insulation layer having contact holes that expose the output terminals, and silver-molybdenum alloy electrodes (made of silver and molybdenum) electrically connected to the output terminals. The silver-molybdenum alloy electrode is employed in the display device, thereby increasing reflectivity of the display device and improving display quality of an image displayed by the display device.

Abstract: A display device includes a substrate, a first color filter pixel and a second color filter pixel. The substrate includes a first pixel region and a second pixel region adjacent to the first pixel region for displaying an image. The first color filter pixel is formed in the first pixel region to change a white light into a colored light. The first color filter pixel includes a first color layer, and a second color layer on the first color layer. The second color filter pixel is formed in the second pixel region.

Abstract: A method for fabricating an LCD device includes preparing a first substrate, preparing a second substrate such that each of the first and second substrates corresponding to a plurality of panels, forming a seal pattern along an outer edge of each panel on the second substrate, forming a plurality of holes at an outer edge of the first substrate, dotting a slide preventing adhesive on the first substrate at portions corresponding to the holes, and attaching the first substrate and the second substrate.

Abstract: The present invention relates to a thermoplastic elastomer resin which has good melt viscosity, melt tension, and thermal resistance, wherein it is prepared by introducing a chain extender and a stabilizer for hydrolysis to a thermoplastic elastomer resin produced through melt polymerization in the presence of hydroxy carboxylic acid compound and subjecting the mixture to reactive extrusion to increase the molecular weight and crosslinking degree of the elastomer resin. The thermoplastic elastomer resin according to the present invention has good properties for automobile parts, particularly constant velocity joint boots and bellows.

Abstract: The present invention relates to a thermoplastic elastomer resin which has good melt viscosity, melt tension, and thermal resistance, wherein it is prepared by introducing a chain extender and a stabilizer for hydrolysis to a thermoplastic elastomer resin produced through melt polymerization in the presence of hydroxy carboxylic acid compound and subjecting the mixture to reactive extrusion to increase the molecular weight and crosslinking degree of the elastomer resin. The thermoplastic elastomer resin according to the present invention has good properties for automobile parts, particularly constant velocity joint boots and bellows.

Abstract: A method of manufacturing a thin film transistor array panel is provided, which includes forming a semiconductor layer of poly silicon, forming a gate insulating layer on the semiconductor layer, forming a conductive layer including a first metal layer and a second metal layer formed on the first metal layer, depositing and forming a photoresist pattern on the first and the second metal layer, forming a gate electrode by etching the conductive layer, wherein the gate electrode includes a double layered structure including the first metal layers having a narrower width than a width of the second metal layer, forming a source region and a drain region in the semiconductor layer by doping conductive impurities, ashing the photoresist pattern to expose a portion of the second metal, etching the exposed portion of the second metal layer, removing the photoresist pattern, and forming lightly doped drain regions having a lower concentration compared to the source region and the drain region by using the gate electro