Abstract: A multilayer ceramic electronic component includes a ceramic body comprising dielectric layers and first and second internal electrodes laminatedly disposed in a third direction with respective dielectric layers interposed therebetween, and first electrode and second external electrodes disposed on both surfaces of the ceramic body in the first direction and electrically connected to the first and second internal electrodes. When an absolute value of a horizontal angle in the second direction of the first internal electrode with respect to the first surface of the ceramic body is referred to a first angle of the internal electrode, a total sum of the first angles is less than 10°.

Abstract: A multilayer capacitor includes a capacitor body having an active region, upper and lower cover regions, and width margins on opposing sides of the active region. The width margin includes a first region on an internal side thereof adjacent the first and second internal electrodes and a second region on an external side between the first region and a respective external surface of the capacitor body, and he upper and lower cover regions each include a third region on an internal side thereof adjacent the internal electrodes and a fourth region on an external side between the third region and a respective external surface of the capacitor body. The active region, the second region, and the fourth region have a same dielectric constant A, and the first and third regions have a same dielectric constant B, and A and B are different from each other and satisfy 0.5?B/A.

Abstract: A multilayer ceramic capacitor includes a body including a dielectric layer and first and second internal electrodes having different sizes to each other, and having first and second surfaces of the first and second internal electrodes, opposing each other in a stacking direction, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces and connected to the third and fourth surfaces, and opposing each other; and first and second external electrodes.

Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.

Abstract: A structure including quantum dots formed in a surface control region, a method of forming a structure including quantum dots in a surface control region, a surface-controlled substrate provided with the structure including quantum dots, and a photoelectronic element using the same. The method includes forming multiple surface control layers that differ in etch resistance on a substrate, securing a surface control region on the substrate by forming control patterns having respectively different sizes in the respective surface control layers depending on the etch resistance values through an exposure process, forming the structure including quantum dots in the surface control region by using the plurality of surface control layers as masks, and removing the surface control layers.

Abstract: A nanoscale thin film structure and implementing method thereof, and, more specifically, a nanoscale thin film structure of which target structure is designed with quantized thickness, and a method to implement the nanoscale thin film structure by which the performance of the manufactured nanodevice can be implemented the same as the designed performance, thereby applicable to high sensitivity high performance electronic/optical sensor devices.

Abstract: A transfer method of transferring an object to a target substrate by using a deformable film is provided. The method includes: a first process of forming an object on a source substrate, a second process of placing a deformable film on the source substrate on which the object is formed, a third process of embedding the object into the deformable film, a fourth process of separating an object, which is to be transferred, from the source substrate, integrating the transfer object in or on a surface of the deformable film, and separating deformable film, in which the transfer object is integrated, from the source substrate, and a fifth process of transferring the object integrated into the deformable film to a target substrate.

Abstract: A transfer method of transferring an object to a target substrate by using a deformable film is provided. The method includes: a first process of forming an object on a source substrate, a second process of placing a deformable film on the source substrate on which the object is formed, a third process of embedding the object into the deformable film, a fourth process of separating an object, which is to be transferred, from the source substrate, integrating the transfer object in or on a surface of the deformable film, and separating deformable film, in which the transfer object is integrated, from the source substrate, and a fifth process of transferring the object integrated into the deformable film to a target substrate.

Abstract: Provided is a compound having a spiro chiral carbon backbone, a stereoisomer thereof, an enantiomer thereof, an in vivo hydrolysable precursor thereof, or a pharmaceutically acceptable salt thereof. The compound having the spiro chiral carbon backbone has excellent osteoblast differentiation activity, mast cell inhibitory activity, and fatty acid synthesis inhibitory activity in the liver. Therefore, the compound can be expected to play an innovative role in treatment of osteoporosis, fatty liver, and obesity.

Abstract: Provided is an antenna system with high isolation. The high-isolation antenna has transmission ports of a transmission antenna and reception ports of a reception antenna highly isolated from each other by using quadrature hybrid couplers. The antenna system includes: a transmission antenna having two feed points for transmitting signals; a reception antenna having two feed points for receiving signals; a transmission hybrid coupler which is connected to the two feed points of the transmission antenna and transmits transmission signals which have a phase difference of 90° with each other; and a reception hybrid coupler which is connected to the two feed points of the reception antenna and receives reception signals which have a phase difference of 90° with each other. The signals leaking from the two feed points of the transmission antenna to the two feed points of the reception antenna are offset.

Abstract: Provided are a novel compound with a spiro chiral carbon backbone, a stereoisomer thereof, an enantiomer thereof, an in vivo hydrolysable precursor thereof, or a pharmaceutically acceptable salt thereof. The novel compound with the spiro chiral carbon backbone has excellent osteoblast differentiation activity, mast cell inhibitory activity, and fatty acid synthesis inhibitory activity in the liver. Therefore, the novel compound can be expected to play an innovative role in treatment of osteoporosis, fatty liver, and obesity.

Abstract: Provided are a method and apparatus for sharing a portable terminal in a Code Division Multiple Access (CDMA) and a mobile Radio Frequency Identification (RFID) system. The portable terminal includes: a CDMA mobile station system for performing CDMA communication; a mobile RFID system for performing a passive RFID reader function; a switching unit for switching an antenna to any one between the CDMA mobile station system and the mobile RFID system; and a control unit for controlling the switching unit to connect the antenna to the CDMA mobile station system when the portable terminal transmits/receives a signal to/from the base station, or connect the antenna to the mobile RFID system when the portable terminal transmits/receives a signal to/from an RFID tag.

Abstract: An antenna, a RFID tag using the same, and an antenna impedance matching method thereof are provided. The antenna includes: a radiation patch for deciding a resonant frequency of the antenna; a ground plate disposed in parallel to the radiation patch; and a feeder disposed between the radiation patch and the ground plate in parallel for providing a RF signal to an element connected to the antenna, wherein the feeder includes a microstrip feed line proximately coupled to the radiation patch by being formed perpendicularly to the resonant length direction of the radiation patch.

Abstract: Provided is an antenna for a Radio Frequency Identification (RFID) reader using an electrical loop. It includes an upper metal plate which functions as a radiator; a lower metal plate which is disposed apart from the upper metal plate by a predetermined distance and functions as a radiator; a ground plate disposed apart from the lower metal plate by a predetermined distance; and a feeding probe disposed at the center of the upper and lower metal plates. The antenna can perform radiation parallel to the earth's surface including other directions. Therefore, it is suitable for an RFID reader which recognizes an RFID tag attached in parallel to the earth's surface. The electrical loop antenna can control impedance matching, resonance frequency, antenna gain, and radiation pattern according to the distance between metal plates, size of the metal plates, thickness of a feeding probe, and how the metal plates are arranged.

Abstract: Provided is an antenna with high isolation. The high-isolation antenna has transmission ports of a transmission radiating body and reception ports of a reception radiating body highly isolated from each other by using a quadrature hybrid coupler. The antenna includes: a transmission radiating body having two feed points for transmitting signals; a reception radiating body having two feed points for receiving signals; a transmission hybrid coupler which is connected to the two feed points of the transmission radiating body and transmits transmission signals which have a phase difference of 90° with each other; and a reception hybrid coupler which is connected to the two feed points of the reception radiating body and receives reception signals which have a phase difference of 90° with each other. The signals leaking from the two feed points of the transmission radiating body to the two feed points of the reception radiating body are offset.

Abstract: Disclosed herein is a method of manufacturing a semiconductor device, and more specifically, to a method of manufacturing a semiconductor device having a capacitor and a resistor in which a thin film resistor and a capacitor are formed at the same time, a thin film resistor is formed on a metal wiring, and the two thin film resistors are then serially connected. Accordingly, resistance per unit area in substrate can be increased, a device characteristic can be improved and a process unit price can be lowered.

Abstract: Provided are a method and apparatus for sharing a portable terminal in a Code Division Multiple Access (CDMA) and a mobile Radio Frequency Identification (RFID) system. The portable terminal includes: a CDMA mobile station system for performing CDMA communication; a mobile RFID system for performing a passive RFID reader function; a switching unit for switching an antenna to any one between the CDMA mobile station system and the mobile RFID system; and a control unit for controlling the switching unit to connect the antenna to the CDMA mobile station system when the portable terminal transmits/receives a signal to/from the base station, or connect the antenna to the mobile RFID system when the portable terminal transmits/receives a signal to/from an RFID tag.

Abstract: Provided is an antenna for a Radio Frequency Identification (RFID) reader using an electrical loop. It includes an upper metal plate which functions as a radiator; a lower metal plate which is disposed apart from the upper metal plate by a predetermined distance and functions as a radiator; a ground plate disposed apart from the lower metal plate by a predetermined distance; and a feeding probe disposed at the center of the upper and lower metal plates. The antenna can perform radiation parallel to the earth's surface including other directions. Therefore, it is suitable for an RFID reader which recognizes an RFID tag attached in parallel to the earth's surface. The electrical loop antenna can control impedance matching, resonance frequency, antenna gain, and radiation pattern according to the distance between metal plates, size of the metal plates, thickness of a feeding probe, and how the metal plates are arranged.

Abstract: An antenna, a RFID tag using the same, and an antenna impedance matching method thereof are provided. The antenna includes: a radiation patch for deciding a resonant frequency of the antenna; a ground plate disposed in parallel to the radiation patch; and a feeder disposed between the radiation patch and the ground plate in parallel for providing a RF signal to an element connected to the antenna, wherein the feeder includes a microstrip feed line proximately coupled to the radiation patch by being formed perpendicularly to the resonant length direction of the radiation patch.

Abstract: The present invention discloses a radio frequency integrated circuit and a method for manufacturing the same. The radio frequency integrated circuit is manufactured by forming an inductor and a passivation layer on an insulator substrate of a first substrate, forming an element layer having a multi-layer wiring structure on a semiconductor substrate, an inductor coupling line formed on the top portion of the element layer, first and second via contact plugs formed on the inductor coupling line, and an input/output pad coupled to the second via contact plug on a second substrate, and bonding the first substrate onto the second substrate, so that the inductor of the first substrate can be coupled to the first via contact plug of the second substrate. As a result, the radio frequency integrated circuit includes the inductor having a high Q value, by forming the inductor sufficiently separately from the semiconductor substrate on which the elements have been formed.