Abstract: The present invention provides a drug-eluting stent. The present invention includes a main structure, and a drug delivery layer that is applied to the main structure and includes a fibrosis drug, wherein, when the main structure comes into contact with a target tissue, the fibrosis drug of the drug delivery layer is released into the target tissue to perform fibrous of the target tissue.

Abstract: The present disclosure provides an apparatus for associating sensor data in a vehicle. The apparatus includes a plurality of sensors configured to sense an external object and a processor configured to be electrically connected with the plurality of sensors. The processor is configured to obtain a sensor data set for a target located around the vehicle using the plurality of sensors, select at least a portion of sensor data included in the sensor data set based on at least one of target information, a curvature of a road where the vehicle or the target is traveling, or a type of a sensor configured to sense the target, and generate track data for the target by associating at least the portion of the sensor data.

Abstract: A pattern design for defect inspection, the pattern design including a first floating conductive line; a second floating conductive line; and a grounded conductive line disposed between the first floating conductive line and the second floating conductive line. The first floating conductive line, the second floating conductive line, and the grounded conductive line are divided into a main pad region, a plurality of subregions, a plurality of sub-pad regions, and a ground region. The main pad region is positioned at a first end portion of the pattern design. The ground region is positioned at a second end portion of the pattern design. The plurality of subregions and the plurality of sub-pad regions are positioned between the main pad region and the ground region.

Abstract: Disclosed are an occupancy distance map (ODM) information reliability determination system and method and a vehicle using the same. The system includes a signal conversion unit configured to receive a plurality of sensing signals and to perform signal processing, a calculation unit configured to calculate state information of a nearby vehicle detected from processed signals, a sensor fusion track output unit configured to output sensor fusion track information based on the calculated state information of the nearby vehicle, an ODM output unit configured to output ODM information based on the calculated state information of the nearby vehicle, an ODM fusion unit configured to generate sensor fusion ODM information by performing sensor fusion with respect to the ODM information, and an ODM information reliability determination unit configured to determine reliability of the sensor fusion ODM information by confirming association between the sensor fusion track information and the sensor fusion ODM information.

Abstract: Disclosed herein are methods for producing virus-infected cell lines or animal models, wherein an enveloped virus including a lipid bilayer is mixed with a bile acid or a bile acid derivative, which allows the lipid bilayer to be replaced with a lipid bilayer derived from a target animal. Also disclosed herein are the virus-infected cell lines or animal models so produced and methods of screening a therapeutic candidate for a viral disease using the same.

Abstract: An apparatus and method for identifying a short cut-in vehicle, and a vehicle using the same are disclosed. The apparatus includes a signal conversion unit configured to receive and signal-process a plurality of sensing signals, a computation unit configured to compute state information of a surrounding vehicle detected from the signal-processed signal, a sensor fusion track output unit configured to output a sensor fusion track based on the computed state information of the surrounding vehicle, an occupancy distance map (ODM) output unit configured to output ODM information including a grid map corresponding to a vehicle detection region and an ODM object including a plurality of detection points based on the computed state information of the surrounding vehicle, and a cut-in vehicle identification unit configured to identify a cut-in vehicle based on the output sensor fusion track and ODM information.

Abstract: A wheel bearing assembly for rotatably mounting and supporting a wheel to a vehicle body may comprise a wheel hub; at least one inner ring;; an outer ring; and one or more rolling elements. An accommodation space in which a constant velocity joint is accommodated may be formed in a vehicle-body-side end portion of the wheel hub, and one or more recesses for accommodating rolling members of the constant velocity joint may be provided in an inner peripheral surface of the accommodation space along a circumferential direction. A boot fastening ring may be mounted on the wheel hub to mount a rubber boot configured to prevent foreign matters from flowing into the accommodation space. The boot fastening ring may comprise a spline portion on an inner peripheral surface thereof, the spline portion may be coupled to a corresponding spline portion formed on an outer peripheral surface of the wheel hub.

Abstract: An injection molding apparatus for inserting atypical stiffener including an upper mold provided with an upper core and an under mold provided with an under core for manufacturing an injection molding product by receiving synthetic resin melt and curing in a state in which an atypical stiffener whose size is not constant is inserted, may include elastic clampers supported by the under mold, embedded in the under core, interlocked with the size of the atypical stiffener, and elastically pressurizing both sides to hold the atypical stiffener to be inserted into a correct position between the upper core and the under core by the atypical stiffener when the synthetic resin melt is introduced.

Abstract: The technology relates to a semiconductor device including a hard mask easy to strip and capable of implementing a fine pattern with a high etch selectivity. According to an embodiment of the disclosure, a method for fabricating a semiconductor device comprises forming an etching target layer, forming a hard mask layer on the etching target layer, the hard mask layer including a first boron-doped silicon layer and a second boron-doped silicon layer on the first boron-doped silicon layer, and etching the etching target layer using the hard mask layer as an etching barrier, wherein the second boron-doped silicon layer has a larger boron concentration than the first boron-doped silicon layer.

Abstract: There are provided a display device and a method of compensating for degradation thereof. The display device includes a display panel including pixels, a sensing unit configured to measure threshold voltages of the pixels, respectively, and a timing controller configured to determine grayscale compensation values with respect to the pixels corresponding to the threshold voltages, respectively, and to compensate input image data with respect to the pixels based on the grayscale compensation values, respectively, wherein the grayscale compensation values have a linear relationship with a grayscale of the input image data by using a linear slope value determined based on the threshold voltages.

Abstract: A display device includes: a display panel including a plurality of pixels; a sensing data memory configured to store sensing data for threshold voltages of driving transistors of the plurality of pixels; a controller configured to determine a total threshold voltage shift amount for the driving transistors of the plurality of pixels based on the sensing data, to determine total luminance data based on input image data, to determine a frame stress based on the total luminance data and the total threshold voltage shift amount, to determine a target compensation voltage level based on the frame stress, and to generate compensated image data by compensating the input image data based on the target compensation voltage level; and a data driver configured to provide data voltages to the plurality of pixels based on the compensated image data.

Abstract: A method of controlling a user interface using an input image is provided. The method includes storing operation executing information of each of one or more gesture forms according to each of a plurality of functions, detecting a gesture form from the input image, and identifying the operation executing information mapped on the detected gesture form to execute an operation according to a function which is currently operated.

Abstract: A seal-packaging machine for a food container is proposed. The seal-packaging machine includes: a tray for loading a food-carrying container into the seal-packaging machine configured to move stably forward/backward while engaging with a -shaped guide by a “”-shaped guide rail; a heater unit driving support shafts operating the heater unit upward/downward and a heater unit driving portion support plate connected thereto operating upward/downward by two roller bearings and two eccentric cams contacting the same; a motor fixedly provided on a bottom frame to drive upward/downward the heater unit driving support shafts and the heater unit driving portion support plate of a heater unit driving portion; and a heater unit evenly operating upward/downward while keeping in horizontal along the four heater unit driving support shafts provided on four sides. The seal-packaging machine prevents defects due to imbalance of the heater unit, thereby guaranteeing an accurate sealing operation with a film.

Abstract: A display device includes a display unit including a plurality of pixels and a sensing unit disposed outside the display unit, where the sensing unit senses deterioration information of a driving transistor in each of the pixels through a plurality of sensing lines, and compensates for deterioration of the driving transistor. the sensing unit senses the deterioration information during a first sensing period, and the first sensing period is included in each of a power-off period in which power for the display device to display an image is not supplied, a power-on period in which the display device is turned on, and an image display period in which the image is continuously displayed after the display device is turned on.

Abstract: A covering device for protecting an anemometer engaged with an external frame on a moving body is provided. The covering device includes: a propeller protecting part including (1_1)-st and (1_2)-nd case units for protecting a propeller, wherein space created by combining the (1_1)-st and (1_2)-nd case units holds the propeller; a body protecting part including (2_1)-st and (2_2)-nd case units for protecting a main body and its vertical tail, wherein space created by combining the (2_1)-st and (2_2)-nd case units holds the main body and the vertical tail; and a supporting member protecting part including (3_1)-st and (3_2)-nd case units for protecting a supporting member, wherein space created by combining the (3_1)-st and (3_2)-nd case units holds the supporting member; wherein the (3_1)-st and (3_2)-nd case units engage the external frame, to allow all the case units to be fixed.

Abstract: The present disclosure relates to a composition for preventing, treating or remedying female climacteric syndrome symptoms, which contains tectorigenin 7-O-xylosylglucoside. The composition according to the present disclosure shows quick effects for preventing, remedying and/or treating female climacteric syndrome symptoms, particularly facial flushing and/or osteoporosis, and thus can be utilized for the hormone replacement therapy (HRT) used for preventing or remedying climacteric syndrome symptoms.

Abstract: A wheel bearing assembly according to one embodiment of the present disclosure may comprise a wheel hub, at least one inner ring, an outer ring, and one or more rolling elements. According to one embodiment of the present disclosure, an accommodation space may be formed inward of a vehicle-body-side end portion of the wheel hub to accommodate a constant velocity joint, and a plurality of recesses for accommodating rotating elements of the constant velocity joint are formed on an inner peripheral surface of the accommodation space to be spaced apart from each other along a circumferential direction. According to one embodiment of the present disclosure, a first heat-treated hardened portion may be formed on the inner peripheral surface of the accommodation space, wherein the first heat-treated hardened portion may be formed to have portions with which the rotating elements of the constant velocity joint is brought into contact.