Abstract: An x-ray reflector may include: a substrate; a first layer formed on the substrate, the first layer including a relatively higher-Z material, where Z represents the atomic number; and a second layer formed on the first layer, the second layer including a relatively lower-Z material; at least one of the first layer and the second layer exhibiting a taper in an axial direction extending between a first end of the substrate and a second end of the substrate.

Abstract: A mounting apparatus to mount a CPU (53) to a socket (52) includes a base (20), a fixing member (50), a pair of clipping members (30), a pair of operation members (40) and a pair of resilient members (80). The base defines a concave (26) adapted to accommodate the CPU therein. The fixing member is arranged on a top of the base. Each clipping member includes a rotatable portion (313) respectively pivotably mounted to two opposite sides of a lower portion of the fixing member. Each clipping member includes a fixing portion (31) and a clipping portion (32) located at opposite sides of the rotatable portion respectively. A hook (322) extends downwardly from the clipping portion for hooking the CPU. The operation members are mounted to the fixing portions of the fixing member. Each of the resilient members is located between the fixing member and a corresponding operation member.

Abstract: The present invention relates to a method and system of providing content, particularly, a method and system of selling additional extension data with charge without changing already-stored execution file. The present invention relates to a game content server comprising a game content list providing module, a package list generating module, a compiling module, an application transmitting module, a resource transmitting module and a billing module, and after providing the game content comprising a game execution file and an item file, it is possible to add or change extension data (item file) without changing the game execution file additionally. Also, it is possible to charge the addition or change of extension data of the game content.

Abstract: A memory device includes a gate stack on a substrate. The gate stack is disposed between a source and a drain. The gate stack includes a tunneling film, storage node, and control oxide film. A thickness of the control oxide film is greater than or equal to about 5 nm and less than or equal to about 30 nm. A method of manufacturing a memory device, including a gate stack on a substrate, wherein the gate stack is disposed between a source and a drain, includes: sequentially forming a tunneling film, a first silicon-rich oxide film, and a control oxide film on the substrate, wherein the first silicon-rich oxide film comprises a SiOx film (1.5<x<1.7); converting the first silicon-rich oxide film into a silicon oxide (SiO2) film comprising silicon nano-crystals; and patterning the control oxide film, the silicon oxide film, and the tunneling film to form the gate stack.

Abstract: A portable flood-barrier-system can include a portable block of substantial mass; and a deflatable bladder, a first portion of which is disposed on a substrate; the block being disposed at least partly on the first portion of the bladder so as to releasably compress the first portion between the block and the substrate and so releasably hold the first portion therebetween due to friction.

Abstract: Disclosed is a digital broadcasting reception apparatus for simultaneously capturing a camera image and a digital broadcasting image and a method thereof. The digital broadcasting reception apparatus includes a digital broadcasting reception unit for receiving digital broadcasting data, an image collection unit for collecting images under external control, a collected image processing unit for displaying the collected image with a camera preview screen, an image combination unit for combing the digital broadcasting data with the camera preview screen, and a display unit for displaying a combined result from the image combination unit and a DMB image and a camera image through a multiple-layered overlay structure.

Abstract: A stackable rack may comprise: at least two rails, a cross-section of each rail having a shape resembling a staircase, first step portion of which represents a first surface upon which a reflector can be disposed; and a second step portion of which represents a second surface which can support another rail. A method of making a narrow band x-ray filter may comprise: providing a substrate; and stacking one or more reflection units in succession upon the substrate, each reflection unit including a rack (such as mentioned above) and a reflector held by the rack. An apparatus to produce a substantially narrow band x-ray beam may include such a filter. An apparatus to make an x-ray image of a subject may include: the apparatus to produce a substantially narrow band x-ray beam, e.g., as set forth above, and an x-ray detector arranged to receive the narrow band x-ray.

Abstract: A system for peeling semiconductor chips from tape is provided with a nose on a housing. The nose has transverse dimensions smaller than the transverse dimensions of a target chip. Apertures are provided through the nose from the housing. Vacuum ports are provided in the housing adjacent the nose. A vacuum source controllably connects to the apertures and the vacuum ports. The nose is positioned adjacent a tape attached on the opposite side thereof to the target chip. Vacuum is applied to attract the tape against the nose and the adjacent portions of the housing to peel the tape from the peripheral edges of the target chip while supporting the tape in the center of the target chip.

Abstract: A method for fabricating an in-plane switching LCD device includes forming a data line and a light-shielding layer on a substrate, forming a pixel electrode line and an active region with a polycrystalline silicon thin film, forming a first insulating layer on the substrate, forming a gate electrode and a common electrode line on the first insulating layer, forming a second insulating layer on the substrate, forming a first contact hole that exposes at least portions of the data line and the active region, and forming a connection electrode that connects at least portions of the exposed data line and the active region.

Abstract: An apparatus for repeating a signal from a satellite using a microstrip patch array antenna is disclosed. The apparatus includes: a receiving unit for receiving the signal and amplifying the receiving signal; a radiating unit for radiating the amplified signal to the shadow area; and a feeding unit for feeding the amplified signal to the radiating unit.

Abstract: An apparatus for generating gamma voltage includes a plurality of gamma set generators and a gamma set selector. The gamma set generators generate a plurality of gamma voltage sets that include gamma voltages having different voltage levels from each other such that each gamma voltage set corresponds with a brightness mode. The gamma set selector selects any one of the gamma voltage sets in response to the brightness mode and drives data lines of a display device in accordance with the selected gamma voltage set.

Abstract: The present invention relates to a static electricity prevention type liquid crystal display panel for preventing static electricity flowing in through a pad part. A static electricity prevention type liquid crystal display panel according to an embodiment of the present invention includes a picture display part having a plurality of liquid crystal cells; a signal pad part applying a drive signal to be inputted to signal lines of the picture display part, and wherein the signal pad part includes a plurality of pads connected to the signal lines; and a static electricity prevention circuit having a thin film transistor with a floating gate for connecting the pad with a shorting bar by a static electricity flowing into the pad for the pad to form an equipotential with respect to the static electricity.

Abstract: An aging circuit for an organic electro luminescence device includes a plurality of pixels arranged in a matrix at intersection areas of row lines and column lines and an aging circuit having at least one aging AC voltage source to apply a specific aging AC voltage pulse to the pixels.

Abstract: An LCD device, and a fabrication method thereof, having a high aperture ratio and a high optical transmittance that enhances a fabrication yield and reduces the number of masks required in a fabrication process are disclosed. The LCD device includes a first substrate and a second substrate; a gate line arranged on the first substrate in one direction and having a transparent conductive layer formed of a transparent conductive material at a lower portion thereof; a data line; a thin film transistor; a first electrode formed on the first substrate and formed on the same layer as the transparent conductive layer; a second electrode having a plurality of slits and formed on a different layer from the first electrode, wherein the second electrode generates a horizontal field with a parabolic shape on the first substrate with the first electrode; and a liquid crystal layer.

Abstract: The membrane switch mounting structure for a vehicle includes a switch mounting space at a front side of a cushion cover facing the inner side of a horn cover, and a membrane switch and a supporting plate together inserted into the switch mounting space, thereby reducing the manufacturing cost and the number of steps in the manufacturing process and increasing productivity.

Abstract: The present invention relates to an image sensor module and a manufacturing method thereof, especially to a wafer level chip size package (WL-CSP) realized by directly contacting an image sensor chip wafer to a glass wafer on which an IR filter coating layer is deposited, an electrode rearrangement and a dicing process, a miniaturized image sensor module using this wafer level chip size package (WL-CSP) and a method thereof. The CMOS image sensor module using a wafer level chip size package technology according to the present invention comprises: an image sensor chip wafer having a partition with a lattice structure formed at portions except an image sensing area; and a glass wafer with an IR filter coating layer and a metal electrode; and wherein the image sensor chip wafer and the glass wafer form an electric contact and a chip sealing by a flip-chip bonding; and wherein a solder bump and a non solder bump are formed after a metal wiring is rearranged on a lower surface of the glass wafer.

Abstract: A data driving circuit of an LCD device includes a timing controller for formatting input data so that data and gate drivers of an LCD panel display a picture image, and outputting a selection signal; a plurality of digital to analog converters for converting digital signals output from the timing controller to analog signals based on a color gray level displayed; and a plurality of amplifiers for amplifying the signals output from the respective digital to analog converters and outputting the amplified signals to the LCD panel.

Abstract: A system for peeling semiconductor chips from tape is provided with a nose on a housing. The nose has transverse dimensions smaller than the transverse dimensions of a target chip. Apertures are provided through the nose from the housing. Vacuum ports are provided in the housing adjacent the nose. A vacuum source controllably connects to the apertures and the vacuum ports. The nose is positioned adjacent a tape attached on the opposite side thereof to the target chip. Vacuum is applied to attract the tape against the nose and the adjacent portions of the housing to peel the tape from the peripheral edges of the target chip while supporting the tape in the center of the target chip.

Abstract: Disclosed are a targeting magnetic nanosphere preparation capable of diagnosing and treating tumors in mammals and a method of manufacturing the same. The smart magnetic nanosphere preparation contains magnetic nano-sized iron oxide nanoparticles, which can be detected by magnetic resonance imaging (MRI), as a core material. The core material is encapsulated in a size of tens to hundreds of nanometers allowing particles to penetrate into deep areas of biological tissues using a biodegradable polymer having high affinity for biological tissues. The formed capsules are surface-modified with an antibody specific to a specific tumor. The smart magnetic nanosphere preparation can effectively diagnose tumors, as well as treat tumors because it has an antibody to a specific tumor.

Abstract: A mounting apparatus for mounting a CPU (53) in a socket (52), includes a base (20), a plurality of resilient members (300) respectively disposed at opposite sides of the base and a movement unit (40) having a pressing portion (402) received in the base which moves vertically with respect to the base. The base includes a concave (201) defined in a bottom thereof for receiving the CPU therein. The resilient members cooperate with each other to locate the CPU within the base. The pressing portion is provided to push the CPU off the base so as to vertically mount the CPU into the socket. The base includes projection portions (221, 233) to be received in slots (521, 523) in the socket.