Abstract: An electron beam generator includes a cathode electrode; and a first insulating layer, a gate, a second insulating layer and a focusing gate sequentially on the cathode electrode. The cathode electrode, the first insulating layer, the gate, the second insulating layer and the focusing gate are individually separable from each other and combinable with each other.

Abstract: Disclosed is a preparation method for bio-fuel materials and bio-chemicals comprising the following steps: preparing a medium comprising fermentation waste generated in an alcohol production process; inoculating a first microorganism into the medium; and culturing the medium wherein the first microorganism was inoculated. More specifically, the preparation method for bio-fuel materials and bio-chemicals comprises the following steps: fermenting hexoses from a mixture of pentoses and hexoses to produce an ethanol fermentation broth; separating and purifying the ethanol fermentation broth; preparing a medium comprising the fermentation waste produced in the separation and purification step; inoculating a first microorganism into the medium; and culturing the medium wherein the first microorganism was inoculated.

Abstract: The present invention provides a photosensitive resin composition for a color filter including a methine-based dye represented by the following Chemical Formula 1, and a color filter fabricated using the same. In Chemical Formula 1, R1 and R2 are respectively the same as defined in the specification.

Abstract: 2-pyridyl-substituted imidazoles which are used advantageously in the treatment of diseases mediated by ALK 5 or ALK 4 inhibitors or both.

Abstract: A power train for an automatic transmission having at realizes seven forward speeds and two reverse speeds may include: a first planetary gear set, a second planetary gear set, a third planetary gear, an input shaft, an output gear, and a transmission case. Utilizing arrangements of these components as described herein, such an automatic transmission may be provided with increased durability and more compact size.

Abstract: An automatic transmission includes: a transmission case; a support installed vertically in the transmission case; a hydraulic pump housing installed in the transmission case; a hydraulic pressure chamber attached to a first side of the support; a transfer drive gear for transferring torque to an output shaft, the transfer drive gear being attached to a second side of the support; a brake retainer coupled to the hydraulic pressure chamber and attached to the center support; a first brake receiving a first operating hydraulic pressure from the hydraulic pressure chamber and splined to the transmission case through the brake retainer; and a second brake receiving a second operating hydraulic pressure from the hydraulic pump housing, connected to the brake retainer, and splined to the transmission case.

Abstract: A power train for an automatic transmission having at realizes seven forward speeds and two reverse speeds may include: a first planetary gear set, a second planetary gear set, a third planetary gear, an input shaft, an output gear, and a transmission case. Utilizing arrangements of these components as described herein, such an automatic transmission may be provided with increased durability and more compact size.

Abstract: Disclosed is a method for forming a capacitor of a semiconductor device. The forming method comprises the step of forming an interlayer insulating film on a semiconductor substrate formed with a bit line. A contact plug to be in contact with the substrate is formed within the interlayer insulating film. A storage electrode is formed on the interlayer insulating film in such a manner that the storage electrode comes in contact with the contact plug. A dielectric film composed of a single composite film of Ta2O5(X)Y2O3(1?X) is also formed on the storage electrode according to ALD (Atomic Layer Deposition) technology. A diffusion barrier film is deposited on the dielectric film, and a plate electrode is formed on the diffusion barrier film. The present invention can provide a capacitor having sufficient capacitance necessary for a stable device operation by applying the Ta2O5(X)Y2O3(1?X) single composite film to the dielectric film.

Abstract: A method for fabricating capacitor capable of simplifying formation processes of ruthenium (Ru) layer for storage node electrode formation of capacitor comprises the steps of: forming a first insulating layer having a first opening exposing a predetermined region on a substrate; forming a conductive plug filled within the first opening; forming a second insulating layer having a second opening exposing the conductive plug on the first insulating layer; forming a conductive layer covering the second opening by sequentially performing PECVD and LPCVD processes on the second insulating layer; exposing the second insulating layer by performing etch back on the conductive layer; forming a storage node electrode of the capacitor by removing the second insulating layer; and forming a dielectric layer to cover the storage node electrode; and forming a plate electrode. In an alternative embodiment, a thermal treatment under an N2 gas supply is performed after the step of forming the conductive layer.

Abstract: Disclosed is a method for forming a capacitor of a semiconductor device. The forming method comprises the step of forming an interlayer insulating film on a semiconductor substrate formed with a bit line. A contact plug to be in contact with the substrate is formed within the interlayer insulating film. A storage electrode is formed on the interlayer insulating film in such a manner that the storage electrode comes in contact with the contact plug. A dielectric film composed of a single composite film of Ta2O5(X)Y2O3(1-X) is also formed on the storage electrode according to ALD (Atomic Layer Deposition) technology. A diffusion barrier film is deposited on the dielectric film, and a plate electrode is formed on the diffusion barrier film. The present invention can provide a capacitor having sufficient capacitance necessary for a stable device operation by applying the Ta2O5(X)Y2O3(1-X) single composite film to the dielectric film.

Abstract: A method for fabricating capacitor capable of simplifying formation processes of ruthenium (Ru) layer for storage node electrode formation of capacitor comprises the steps of: forming a first insulating layer having a first opening exposing a predetermined region on a substrate; forming a conductive plug filled within the first opening; forming a second insulating layer having a second opening exposing the conductive plug on the first insulating layer; forming a conductive layer covering the second opening by sequentially performing PECVD and LPCVD processes on the second insulating layer; exposing the second insulating layer by performing etch back on the conductive layer; forming a storage node electrode of the capacitor by removing the second insulating layer; and forming a dielectric layer to cover the storage node electrode; and forming a plate electrode. In an alternative embodiment, a thermal treatment under an N2 gas supply is performed after the step of forming the conductive layer.

Abstract: A power train for an automotive transmission includes first and second planetary gear sets disposed around an input shaft. The first and second planetary gear sets include a first sun gear, a first planet carrier, and a first ring gear. The second planetary gear set includes a second sun gear, a second planet carrier, and a second ring gear; the first planet carrier being fixedly connected to the second ring gear. The first sun gear is connected to the input shaft with a first clutch interposed between the first sun gear and the input shaft. The second planet carrier is connected to the input shaft with a second clutch interposed between the second planet carrier and the input shaft, and the second sun gear is connected to the input shaft with a third clutch interposed between the second sun gear and the input shaft. The fourth clutch and the second one-way clutch are disposed spaced away from each other in the axial direction of the input shaft.

Abstract: A power train for an automotive transmission includes first and second planetary gear sets disposed around an input shaft. The first and second planetary gear sets include a first sun gear, a first planet carrier, and a first ring gear. The second planetary gear set includes a second sun gear, a second planet carrier, and a second ring gear; the first planet carrier being fixedly connected to the second ring gear. The first sun gear is connected to the input shaft with a first clutch interposed between the first sun gear and the input shaft. The second planet carrier is connected to the input shaft with a second clutch interposed between the second planet carrier and the input shaft, and the second sun gear is connected to the input shaft with a third clutch interposed between the second sun gear and the input shaft. The fourth clutch and the second one-way clutch are disposed spaced away from each other in the axial direction of the input shaft.