Abstract: An organic electro-luminescence device capable of reducing a resistance of a cathode electrode to enhance brightness uniformity at each location within the device is described. The organic electro-luminescence device includes a bank layer formed over a substrate, the bank layer including a first, second, and third portion. A first electrode is formed between the first and second portions of the bank layer. An auxiliary electrode is formed where at least a part of the auxiliary electrode is formed between the second and third portions of the bank layer. A voltage drop prevention pattern is formed on the auxiliary electrode. An organic material layer formed between the first and second portions of the bank layer. A second electrode formed on the organic material layer, where at least a portion of the second electrode is electrically coupled to the auxiliary electrode.

Abstract: An OLED display device is provided. The OLED display device includes a substrate segmented into a plurality sub-pixel regions, a thin film transistor formed in each of the sub-pixel regions, an insulating layer and a planarization layer formed on the thin film transistor, a semitransparent reflective layer selectively formed in each sub-pixel region on the planarization layer, a protective layer formed on the semitransparent reflective layer, an anode electrode formed in a region corresponding to the semitransparent reflective layer on the protective layer and connected to the thin film transistor, an organic light emitting layer connected to the anode electrode, and emitting light, and a cathode electrode formed on the organic light emitting layer.

Abstract: An organic light emitting diode, including: a substrate; a first cavity electrode in a first micro-cavity region of the substrate; a first transparent electrode of a first thickness in the first micro-cavity region, the first transparent electrode overlaps beyond a first side of the first cavity electrode; a first emissive layer in electrical connection with the first transparent electrode; and a cathode layer on the first emissive layer.

Abstract: An OLED display device is provided. The OLED display device includes a substrate segmented into a plurality sub-pixel regions, a thin film transistor formed in each of the sub-pixel regions, an insulating layer and a planarizion layer formed on the thin film transistor, a semitransparent reflective layer selectively formed in each sub-pixel region on the planarizion layer, a protective layer formed on the semitransparent reflective layer, an anode electrode formed in a region corresponding to the semitransparent reflective layer on the protective layer and connected to the thin film transistor, an organic light emitting layer connected to the anode electrode, and emitting light, and a cathode electrode formed on the organic light emitting layer.

Abstract: An organic electro-luminescence device capable of reducing a resistance of a cathode electrode to enhance brightness uniformity at each location within the device is described. The organic electro-luminescence device includes a bank layer formed over a substrate, the bank layer including a first, second, and third portion. A first electrode is formed between the first and second portions of the bank layer. An auxiliary electrode is formed where at least a part of the auxiliary electrode is formed between the second and third portions of the bank layer. A pattern is formed on the auxiliary electrode. An organic material layer formed between the first and second portions of the bank layer. A second electrode formed on the organic material layer, where at least a portion of the second electrode is electrically coupled to the auxiliary electrode.

Abstract: An array substrate of an LCD and a fabricating method thereof are provided. A first insulating layer is formed on the substrate. A TFT and a hardened liquid crystal layer are provided in a pixel region of the substrate. A second insulating layer is formed in the pixel region around the hardened liquid crystal layer such that the second insulating layer and the hardened liquid crystal layer are substantially planar. A first alignment layer is formed between the hardened liquid crystal layer and the first insulating layer. A pixel electrode is formed on the second insulating layer and the hardened liquid crystal layer and contacts a drain region of the TFT through a hole in the first insulating layer. A second alignment layer is formed on the entire substrate over the second insulating layer and the hardened liquid crystal layer.

Abstract: A liquid crystal display device includes first and second substrates facing each other; a liquid crystal material between the first and second substrates; gate and data lines crossing each other on the first substrate to define a pixel region; a thin film transistor adjacent to the crossing of the gate and data lines; a color filter pattern in the pixel region; a first passivation layer on the color filter pattern, the first passivation layer made of an inorganic insulating material; and a pixel electrode on the first passivation layer and electrically connected to the thin film transistor.

Abstract: A transflective liquid crystal display device includes a thin film transistor disposed at a corner of a pixel region, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a reflector disposed in the pixel region and spaced apart from the thin film transistor, the reflector formed of the same material as one of the gate, source, and drain electrodes, a color filter disposed within the pixel region, the color filter having one of red, green, and blue colors, a black matrix over the thin film transistor along color filter borders of adjacent pixel regions, and a pixel electrode formed of a transparent conductive material adjacent to the color filter, the pixel electrode having a first end portion contacting the drain electrode of the thin film transistor, wherein the pixel region is divided into a reflective portion including the reflector and a transmissive portion absent of the reflector.

Abstract: A substrate for a liquid crystal display (LCD) device includes: gate and data lines crossing each other to define a pixel region on a substrate; a thin film transistor adjacent to where the gate and data lines cross, the thin film transistor including a gate electrode, a semiconductor pattern, a source electrode and a drain electrode; a black matrix corresponding to the gate and data lines and the thin film transistor; a first insulating layer disposed on the black matrix and including first and second portions, the first portion corresponding to the pixel region and having a first thickness, and the second portion having a second thickness smaller than the first thickness; a color filter pattern disposed on the first insulating layer and corresponding to the first portion; a first insulating layer disposed on the color filter pattern including first and second portions, the first portion corresponding to the color filter pattern and has a first thickness, and the second portion having a second thickness smal

Abstract: An array substrate of a liquid crystal display being capable of increasing the electrostatic capacitance of a storage capacitor without decreasing the aperture ratio of the LCD. In the array substrate, the gate line is formed a disposed material of a first and a second metal layer. The first metal layer of the gate line is extended on the pixel area.

Abstract: A manufacturing method of a liquid crystal display device is provided. The method includes forming a gate line and a data line on a substrate; forming a thin film transistor connected to the gate and data lines, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode and a drain electrode; forming a black matrix over the thin film transistor, the black matrix having an opening; forming a first conductive layer on a substrate having the black matrix such that the first conductive layer contacts a portion of the drain electrode; forming a color filter layer on the first conductive layer at a portion corresponding to the opening of the black matrix; partially etching a surface of the first conductive layer corresponding to the black matrix; forming a second conductive layer on the color filter layer such that the second conductive layer contacts the partially etched first conductive layer; and forming a pixel electrode by patterning the first and second conductive layers.

Abstract: A transflective liquid crystal display device includes a thin film transistor disposed at a corner of a pixel region, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a reflector disposed in the pixel region and spaced apart from the thin film transistor, the reflector formed of the same material as one of the gate, source, and drain electrodes, a color filter disposed within the pixel region, the color filter having one of red, green, and blue colors, a black matrix over the thin film transistor along color filter borders of adjacent pixel regions, and a pixel electrode formed of a transparent conductive material adjacent to the color filter, the pixel electrode having a first end portion contacting the drain electrode of the thin film transistor, wherein the pixel region is divided into a reflective portion including the reflector and a transmissive portion absent of the reflector.

Abstract: A transflective liquid crystal display device includes a thin film transistor disposed at a corner of a pixel region, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode, and a drain electrode, a reflector disposed in the pixel region and spaced apart from the thin film transistor, the reflector formed of the same material as one of the gate, source, and drain electrodes, a color filter disposed within the pixel region, the color filter having one of red, green, and blue colors, a black matrix over the thin film transistor along color filter borders of adjacent pixel regions, and a pixel electrode formed of a transparent conductive material adjacent to the color filter, the pixel electrode having a first end portion contacting the drain electrode of the thin film transistor, wherein the pixel region is divided into a reflective portion including the reflector and a transmissive portion absent of the reflector.

Abstract: An array substrate of a liquid crystal display device having a color filter on a thin film transistor structure and a method of fabricating the same are disclosed in the present invention. The liquid crystal display device having a COT structure array substrate includes a top gate type thin film transistor formed on a substrate and having an active layer, a gate electrode, a source electrode, and a drain electrode, a storage capacitor adjacent to the top gate type thin film transistor and having a first storage electrode and a second storage electrode, a black matrix on the top gate type thin film transistor, a first pixel electrode at a pixel region and contacting a drain electrode, a color filter on the first pixel electrode at the pixel region, and a second pixel electrode on the color filter and contacting the first pixel electrode at the portion over the black matrix.

Abstract: A liquid crystal display device includes first and second substrates facing each other; a liquid crystal material between the first and second substrates; gate and data lines crossing each other on the first substrate to define a pixel region; a thin film transistor adjacent to the crossing of the gate and data lines; a color filter pattern in the pixel region; a first passivation layer on the color filter pattern, the first passivation layer made of an inorganic insulating material; and a pixel electrode on the first passivation layer and connected to the thin film transistor.

Abstract: A image detector comprises a light source for radiating light in accordance with a predetermined signal; a window for transmitting the light from the light source; a thin film phototransistor for generating an optical current in accordance with the intensity of external light; a storage capacitor for storing charge information transmitted from the thin film phototransistor; a thin film switching transistor for outputting the information stored in the storage capacitor in accordance with an external control signal; an insulating layer for covering the window, the thin film phototransistor, the storage capacitor, and the thin film switching transistor; a protecting layer formed on the insulating layer; and a conductive object detection pattern formed on the protecting layer to apply an electrical power supply signal to the light source when a conductive living object contacts the conductive objecting detecting pattern.

Abstract: A substrate for a liquid crystal display (LCD) device includes: gate and data lines crossing each other to define a pixel region on a substrate; a thin film transistor adjacent to where the gate and data lines cross, the thin film transistor including a gate electrode, a semiconductor pattern, a source electrode and a drain electrode; a black matrix corresponding to the gate and data lines and the thin film transistor; a first insulating layer disposed on the black matrix and including first and second portions, the first portion corresponding to the pixel region and having a first thickness, and the second portion having a second thickness smaller than the first thickness; a color filter pattern disposed on the first insulating layer and corresponding to the first portion; a first insulating layer disposed on the color filter pattern including first and second portions, the first portion corresponding to the color filter pattern and has a first thickness, and the second portion having a second thickness smal

Abstract: A manufacturing method of a liquid crystal display device is provided. The method includes forming a gate line and a data line on a substrate; forming a thin film transistor connected to the gate and data lines, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode and a drain electrode; forming a black matrix over the thin film transistor, the black matrix having an opening; forming a first conductive layer on a substrate having the black matrix such that the first conductive layer contacts a portion of the drain electrode; forming a color filter layer on the first conductive layer at a portion corresponding to the opening of the black matrix; partially etching a surface of the first conductive layer corresponding to the black matrix; forming a second conductive layer on the color filter layer such that the second conductive layer contacts the partially etched first conductive layer; and forming a pixel electrode by patterning the first and second conductive layers.

Abstract: A manufacturing method of a liquid crystal display device includes steps of forming liquid crystal display by patterning the passivation layer and the gate insulating layer by using the black matrix as an etching mask to expose the portion of the drain electrode, the gate pad, and the data pad, forming a first transparent conductive layer on the black matrix, wherein the first transparent conductive layer contacts the portion of the drain electrode, the gate pad, and the data pad, forming a color filter layer on the first transparent conductive layer in the opening, forming a second transparent conductive layer on the color filter layer, the second transparent conductive layer contacting the first transparent conductive layer, and forming a pixel electrode, a gate pad terminal and a data pad terminal by patterning the first and second transparent conductive layers, wherein the pixel electrode is disposed in the pixel area, the gate pad terminal is disposed on the gate pad, and the data pad terminal is dispose

Abstract: A image detector comprises a light source for radiating light in accordance with a predetermined signal; a window for transmitting the light from the light source; a thin film phototransistor for generating an optical current in accordance with the intensity of external light; a storage capacitor for storing charge information transmitted from the thin film phototransistor; a thin film switching transistor for outputting the information stored in the storage capacitor in accordance with an external control signal; an insulating layer for covering the window, the thin film phototransistor, the storage capacitor, and the thin film switching transistor; a protecting layer formed on the insulating layer; and a conductive object detection pattern formed on the protecting layer to apply an electrical power supply signal to the light source when a conductive living object contacts the conductive objecting detecting pattern.