Abstract: The general inventive concept relates to an organic light emitting display that has the same area where the upper and lower electrodes of a capacitor are overlapped for adjacent pixels, for respective pixels that constitute the organic light emitting display but implements the sizes of the upper and lower electrodes to be different. This thereby prevents the display quality of horizontal line shaped spot generated due to the effects of a critical dimension (CD) distribution from being degraded.

Abstract: A method of fabricating a photo mask for an organic light emitting display comprises forming a light shielding layer on a transparent substrate, coating the light shielding layer with an electron beam resist, performing exposure on the electron beam resist by a vector scan method in accordance with a specific pattern and using an electron beam having a predetermined accelerating voltage, developing the exposed electron beam resist to form an electron beam resist pattern having the specific pattern, and etching the light shielding layer using the electron beam resister pattern as an etching mask. The specific pattern has a shape corresponding to transistors included in a pixel of an organic light emitting display and elements that constitute a capacitor.

Abstract: A flat panel display device includes a plurality of data lines spaced apart from each other on a substrate, power supply lines, and scan lines crossing the data lines and supply lines. First and second thin film transistors are each formed on the substrate and include a semiconductor layer, a gate insulation film, a gate electrode, a source electrode, and a drain electrode. At least one capacitor has a first electrode and a second electrode, and the first electrode is connected to the source or drain electrode of the first or second thin film transistor. An organic layer includes at least a light-emitting layer coupled to the second thin film transistor. An electrostatic discharge prevention unit is installed at an end the plurality of scan lines.

Abstract: An organic light emitting display and a method of fabricating the same are disclosed. One embodiment of the organic light emitting display includes a substrate including a pixel region and a cathode-on-driver (COD) region adjacent to the pixel region, a thin film transistor formed on the pixel region of the substrate, and a planarization film formed on an entire surface of the substrate to cover the thin film transistor. The organic light emitting display also includes an organic light emitting diode including a first pixel electrode formed on the planarization film and connected to the thin film transistor, an organic light emitting layer formed on the first pixel electrode, and a second pixel electrode formed on an entire surface of the substrate over the organic light emitting layer. The organic light emitting display further includes a pixel definition layer which is provided between the planarization film and the second pixel electrode.

Abstract: A bottom gate thin film transistor (TFT), a flat panel display having the same, and a method of fabricating the same are disclosed. The TFT comprises a gate electrode disposed on a substrate, and a gate insulating layer disposed on the gate electrode. A semiconductor layer is disposed on the gate insulating layer and crossing over the gate electrode, and is crystallized by an MILC technique. An inter-insulating layer is disposed on the semiconductor layer and comprises source and drain contact holes which expose portions of the semiconductor layer. The source and drain contact holes are separated from at least one edge of the semiconductor layer crossing over the gate electrode. The semiconductor layer comprises conductive MIC regions corresponding to the exposed portions of the semiconductor layer in the source and drain contact holes.

Abstract: A cancellous bone graft substitute and a method of manufacturing the cancellous bone graft substitute are provided, and more particularly, a cancellous bone graft substitute and a method of manufacturing the cancellous bone graft substitute by which defatting, demineralizing, cleaning, and sterilizing processes are performed within a short time using a supersonic cabitation without damaging a surface and an inside of a bone tissue so as to further rapidly, effectively supply an allogeneic or xenogeneic bone graft substitute. Internal and external concentrations of Ca++ of the allogeneic or xenogeneic bone graft substitute are effectively removed so as to maintain physical properties of the allogenetic or xenogeneic bone graft substitute.

Abstract: A bottom gate thin film transistor (TFT), a flat panel display having the same, and a method of fabricating the same are disclosed. The TFT comprises a gate electrode disposed on a substrate, and a gate insulating layer disposed on the gate electrode. A semiconductor layer is disposed on the gate insulating layer and crossing over the gate electrode, and is crystallized by an MILC technique. An inter-insulating layer is disposed on the semiconductor layer and comprises source and drain contact holes which expose portions of the semiconductor layer. The source and drain contact holes are separated from at least one edge of the semiconductor layer crossing over the gate electrode. The semiconductor layer comprises conductive MIC regions corresponding to the exposed portions of the semiconductor layer in the source and drain contact holes.

Abstract: An organic light emitting display device capable of hermetically sealing a space between a deposition substrate and an encapsulation substrate with inorganic sealing materials is disclosed. One embodiment of the organic light emitting display device includes a first substrate including power supply lines formed on an array, and a circumference of the array, of an organic light emitting diode, and connected to a pad unit through the power pad line to supply a power source to each of the organic light emitting diodes; a second substrate arranged on at least the array of the first substrate; and an inorganic sealing material for sealing an inner space between the first substrate and the second substrate while forming a closed boundary, wherein the inorganic sealing material is not overlapped with a region in which the power supply line is formed.

Abstract: A method of depositing a light emitting layer of an organic EL device in which a subpixel combination having a plurality of different colors is set as a unit pixel, a plurality of subpixels are sequentially and alternately arranged in a row direction, and a plurality of subpixels of the same color are arranged in a column direction, includes first depositing the light emitting layer using a mask having a plurality of opening portions corresponding to positions of the subpixels of the same color arranged in any of an odd numbered row and an even-numbered column of the subpixels, and second depositing the light emitting layer by moving the mask to prevent the light emitting layer from being deposited at a subpixel adjacent to the subpixel where the light emitting layer is deposited during the first deposition operation, using the same opening portion of the mask used for the first deposition operation of the light emitting layer.

Abstract: A light emitting display comprises: at least one first metal layer; a second metal layer crossing the first metal layer and having a first width; a light emitting device formed adjacent to a region where the first metal layer and the second metal layer cross each other; and a pixel circuit including at least one transistor which causes the light emitting device to emit light. The transistor comprises a semiconductor layer having a second width greater than the first width. With this configuration, in the light emitting display of the present invention, the semiconductor layer of the transistor is formed in a region where the source/drain metal layer and the gate metal layer cross each other, and has a width greater than that of the source/drain metal layer, so that the source/drain metal layer is disposed within the width of the semiconductor layer.

Abstract: An organic light emitting display and method of fabricating the same are provided. The organic light emitting display includes: a TFT disposed on a substrate and having a gate electrode and source and drain electrodes; a pixel electrode formed on a planarization layer having a via contact hole over the substrate, connected to one of the source and drain electrodes through the via contact hole, and having an etching surface extending to the planarization layer; a pixel defining layer pattern for defining an emission region formed on the entire surface; an organic layer formed on an emission region of the pixel electrode, and having at least an emission layer; and an opposite electrode formed on the entire surface, thereby preventing the organic layer from being separated from an edge of the pixel electrode and a short circuit from occurring between the pixel electrode and the opposite electrode to improve device characteristics and reliability.

Abstract: The present invention relates to a black paste composition and an upper plate of plasma display panel using the same. The upper plate of plasma display panel comprises an upper substrate, a transparent electrode disposed on a predetermined position of the upper substrate, a bus electrode disposed on a predetermined position of the transparent electrode and a black matrix disposed between the transparent electrode and the bus electrode, and in each discharge cell. The black paste composition comprises about 5 to 25 parts by weight of a heat resistant black pigment; about 5 to 20 parts by weight of a glass powder; about 25 to 30 parts by weight of a binder; about 5 to 15 parts by weight of a photopolymerization monomer; about 1 to 10 parts by weight of a photopolymerization initiator; and about 20 to 35 parts by weight of a solvent.

Abstract: An organic light emitting display device capable of hermetically sealing a space between a deposition substrate and an encapsulation substrate with inorganic sealing materials is disclosed. One embodiment of the organic light emitting display device includes a first substrate including power supply lines formed on an array, and a circumference of the array, of an organic light emitting diode, and connected to a pad unit through the power pad line to supply a power source to each of the organic light emitting diodes; a second substrate arranged on at least the array of the first substrate; and an inorganic sealing material for sealing an inner space between the first substrate and the second substrate while forming a closed boundary, wherein the inorganic sealing material is not overlapped with a region in which the power supply line is formed.

Abstract: The present invention relates to an electrode paste composition, a front plate of plasma display panel, and a manufacturing method manufactured using the same. The front plate of plasma display panel comprises a front substrate, a bus electrode disposed on a predetermined position of the front substrate and a black matrix disposed in each discharge cell. The paste composition for a bus electrode comprises about 5 to 20 parts by weight of a binder, about 2 to 15 parts by weight of a photopolymerization monomer, about 1 to 8 parts by weight of a photopolymerization initiator, about 5 to 20 parts by weight of a solvent, about 1 to 10 parts by weight of a glass powder, about 50 to 80 parts by weight of a metal powder and about 0.1 to 5 parts by weight of a boron oxide (B2O3).

Abstract: A light emitting display and a method of manufacturing the same. The light emitting display includes a substrate, a plurality of first and second signal lines that cross each other on the substrate, a plurality of organic light emitting diodes (OLEDs) coupled between the first signal lines and the second signal lines, a power source supply line for supplying a power source voltage to the OLEDs, and a plurality of inspection signal lines coupled to at least one of the first signal lines or the second signal lines. At least one of the inspection signal lines is discontinuous at a region overlapping the power source supply line and ends of the discontinuous inspection signal line at the region overlapping the power source supply line are coupled to each other through a conductive region under the inspection signal line.

Abstract: The present invention discloses a thin film transistor and a method of fabricating the same. The thin film transistor includes an insulating substrate; and a semiconductor layer, a gate insulating layer, a gate electrode, an interlayer insulator, and a source/drain electrode which are formed on the substrate, wherein the gate insulating layer is formed of a filtering oxide layer having a thickness of 1 to 20 ?.

Abstract: The present invention discloses a thin film transistor and a method of fabricating the same. The thin film transistor includes an insulating substrate; and a semiconductor layer, a gate insulating layer, a gate electrode, an interlayer insulator, and a source/drain electrode which are formed on the substrate, wherein the gate insulating layer is formed of a filtering oxide layer having a thickness of 1 to 20 ?.

Abstract: An organic light emitting display and a method of fabricating the same are disclosed. One embodiment of the organic light emitting display includes a substrate including a pixel region and a cathode-on-driver (COD) region adjacent to the pixel region, a thin film transistor formed on the pixel region of the substrate, and a planarization film formed on an entire surface of the substrate to cover the thin film transistor. The organic light emitting display also includes an organic light emitting diode including a first pixel electrode formed on the planarization film and connected to the thin film transistor, an organic light emitting layer formed on the first pixel electrode, and a second pixel electrode formed on an entire surface of the substrate over the organic light emitting layer. The organic light emitting display further includes a pixel definition layer which is provided between the planarization film and the second pixel electrode.

Abstract: The present invention relates to an electrode paste composition, a front plate of plasma display panel, and a manufacturing method manufactured using the same. The front plate of plasma display panel comprises a front substrate, a bus electrode disposed on a predetermined position of the front substrate and a black matrix disposed in each discharge cell. The paste composition for a bus electrode comprises about 5 to 20 parts by weight of a binder, about 2 to 15 parts by weight of a photopolymerization monomer, about 1 to 8 parts by weight of a photopolymerization initiator, about 5 to 20 parts by weight of a solvent, about 1 to 10 parts by weight of a glass powder, about 50 to 80 parts by weight of a metal powder and about 0.1 to 5 parts by weight of a boron oxide (B2O3).

Abstract: An organic light emitting display device capable of hermetically sealing a space between a deposition substrate and an encapsulation substrate with inorganic sealing materials is disclosed. One embodiment of the organic light emitting display device includes a first substrate including power supply lines formed on an array, and a circumference of the array, of an organic light emitting diode, and connected to a pad unit through the power pad line to supply a power source to each of the organic light emitting diodes; a second substrate arranged on at least the array of the first substrate; and an inorganic sealing material for sealing an inner space between the first substrate and the second substrate while forming a closed boundary, wherein the inorganic sealing material is not overlapped with a region in which the power supply line is formed.