Abstract: The present invention relates to a catalyst for converting diesel and kerosene, which are increasingly likely to be not utilized, into basic chemical raw materials, and a method for producing the catalyst, and the catalyst is a catalyst containing a porous zeolite having pores; and phosphorus (P) supported in internal pores of the zeolite and on a surface of the zeolite, wherein the amount of Lewis acid sites in the phosphorus-supported zeolite is 20 to 100 ?mol/g, and the catalyst is used for producing a basic chemical raw material through catalytic cracking of a hydrocarbon feed having a boiling point of 150° C. or higher and 550° C. or lower.

Abstract: Disclosed is a pooling method for pooling input data, which may be expressed as a matrix, by means of pooling window having a size represented by the respective row-directional and column-directional sizes Rp and Cp, the pooling method comprising the steps of: generating temporary data by pooling input data using a first pooling window having a size of Cp; generating pooled data by pooling the temporary data using a second pooling window (30) having a size of Rp.

Abstract: A display device includes a frame and display modules coupled to the frame. Each of the display modules includes a display panel including a protection layer for covering a side line formed on a side surface of a substrate of the display panel, and a cover film disposed on a first or front surface of the display panel. The display modules are spaced apart from each other when they are coupled to the frame, and a separation distance between the side surfaces of the protection layers and a separation distance between the side surfaces of the cover films of the plurality of display modules are the same.

Abstract: The present invention relates to a method for recommending a coordination fashion item in a service server and the method includes generating a product database by extracting and indexing a feature and/or a label of explaining contents of a product which is available in an online market based on an image of the product; generating a style database for a style image in which a person wears a plurality of fashion items; extracting a search target fashion item from a query when the query for an image displayed on a user device is received and searching for an item similar to the fashion item from the style database based on an image similarity; determining an item in a category different from the similar item from the style image from which the similar item is searched as a coordination item; and searching for the product database for the coordination item based on an image similarity and determining a product similar to the coordination item as a recommendation product.

Abstract: The present invention relates to an image pre-processing method, apparatus, and computer program. The present invention relates to a method for processing an arbitrary image, comprising the steps of: dividing the image into scene units including one or more frames; selecting a frame to be searched according to a preset criterion from the scene; identifying an object associated with a preset subject from the frame to be searched; and searching for image corresponding to the object and/or object information and mapping the search result to the object. According to the present invention, the efficiency of an object-based image search can be maximized and resources to be used for image processing can be minimized.

Abstract: The present invention relates to an apparatus for processing a video, comprising: a video central processing unit which communicates with a host, receives a bitstream and parses header information; and a free scan module which generates free scan information by a free scan of a video bitstream inputted from the host according to the control of the video central processing unit, wherein the video central processing unit rearranges the bitstream on the basis of the header information and the free scan information and performs task scheduling so as to perform parallel decoding of the rearranged bitstream by a predetermined unit.

Abstract: The present disclosure relates to an adaptive scan apparatus and a method for scanning thereof. The adaptive scan apparatus includes a zero coefficient counter and a scan pattern updater. The scan pattern updater is configured to generate a zero counter corresponding to a prediction mode of a neighboring block of a current block and to update the zero counter corresponding to a position where a coefficient value of the current block is 0 for transformed and quantized data. And the scan pattern updater is configured to update a scan pattern by sequentially arranging generated zero counters updated for the current block from a position of a small value to a position of a large value.

Abstract: Provided are a branched multi-peptide composition and a vaccine including the same. The branched multi-peptide vaccine according to the present invention is easy to be produced and utilized, thereby being easily applied to the treatment, and is capable of maintaining stable reaction in vivo, such that it is expected that the branched multi-peptide vaccine according to the present invention acts as an effective vaccine. Further, for the tumor antigen peptide, the present invention may select an antigen that is largely expressed in a malignant brain tumor. In addition, from now on, it is expected that tumor antigens having a large expression level may be analyzed depending on tumor characteristics of an individual patient, such that the branched multi-peptide vaccine according to the present invention may be utilized for producing personalized branched peptides and vaccines using the same.

Abstract: Provided are a branched multi-peptide composition and a vaccine including the same. The branched multi-peptide vaccine according to the present invention is easy to be produced and utilized, thereby being easily applied to the treatment, and is capable of maintaining stable reaction in vivo, such that it is expected that the branched multi-peptide vaccine according to the present invention acts as an effective vaccine. Further, for the tumor antigen peptide, the present invention may select an antigen that is largely expressed in a malignant brain tumor. In addition, from now on, it is expected that tumor antigens having a large expression level may be analyzed depending on tumor characteristics of an individual patient, such that the branched multi-peptide vaccine according to the present invention may be utilized for producing personalized branched peptides and vaccines using the same.

Abstract: A folding chair having a friction damping part for decelerating a rotary speed of a seat board is provided. The folding chair comprises the seat board vertically rotatably supported between a pair of stand frames, a rotary connection part connecting the seat board to the pair of stand frames to be vertically rotatable while having a rotary shaft line as a center of rotation, and a damping part capable of decelerating a rotary speed of the seat board. The damping part comprises a friction clutch disposed on the rotary shaft line and having a friction surface arranged in a direction perpendicular to the rotary shaft line, a clutch pressure plate integrally rotating with the seat board and having a pressure surface configured to come in contact with the friction surface of the friction clutch, and an elastic pressure body elastically pressing the clutch pressure plate toward the friction clutch.

Abstract: The present invention relates to an apparatus for processing a video, comprising: a video central processing unit which communicates with a host, receives a bitstream and parses header information; and a free scan module which generates free scan information by a free scan of a video bitstream inputted from the host according to the control of the video central processing unit, wherein the video central processing unit rearranges the bitstream on the basis of the header information and the free scan information and performs task scheduling so as to perform parallel decoding of the rearranged bitstream by a predetermined unit.

Abstract: A control method for shortening a start time of an electric vehicle quickly removes electricity remaining in a system without adding a separate component. The control method includes comparing a DC-link voltage in an inverter for driving a driving motor with a first reference value in a state in which the connection between a main battery and a vehicle system is released; checking a remaining voltage in the vehicle system and comparing the checked remaining voltage with a second reference value, when the DC-link voltage in the inverter is no less than the first reference value; removing the remaining voltage by operating an electric load in the vehicle so as to consume remaining electricity in the vehicle system, when the remaining voltage is no less than the second reference value; and connecting the main battery to the vehicle system by turning on a pre-charge relay and a main relay.

Abstract: Disclosed is a video processing apparatus. The video processing apparatus includes a video central processing unit to communicate with a host and to parse parameter information or slice header information from video data input from the host, and a plurality of video processing units to process a video based on the parsed information according to control by the central video processing unit, wherein the video central processing unit determines an entry point of a video bitstream to be allocated to each of the video processing units in view of a number of pixels to be processed by each video processing unit.

Abstract: The present invention relates to a method and apparatus for processing a video, wherein the apparatus includes a controller to parse a parameter set from an input bitstream and a plurality of video processing units to process video data by a frame unit in parallel based on the parsed parameter set according to control by the controller, wherein the video processing units sequentially decode different frames at an interval determined based on a motion vector range in the parameter set.

Abstract: A control method for shortening a start time of an electric vehicle quickly removes electricity remaining in a system without adding a separate component. The control method includes comparing a DC-link voltage in an inverter for driving a driving motor with a first reference value in a state in which the connection between a main battery and a vehicle system is released; checking a remaining voltage in the vehicle system and comparing the checked remaining voltage with a second reference value, when the DC-link voltage in the inverter is no less than the first reference value; removing the remaining voltage by operating an electric load in the vehicle so as to consume remaining electricity in the vehicle system, when the remaining voltage is no less than the second reference value; and connecting the main battery to the vehicle system by turning on a pre-charge relay and a main relay.

Abstract: The present disclosure relates to an adaptive scan apparatus and a method for scanning thereof. The adaptive scan apparatus includes a zero coefficient counter and a scan pattern updater. The scan pattern updater is configured to generate a zero counter corresponding to a prediction mode of a neighboring block of a current block and to update the zero counter corresponding to a position where a coefficient value of the current block is 0 for transformed and quantized data. And the scan pattern updater is configured to update a scan pattern by sequentially arranging generated zero counters updated for the current block from a position of a small value to a position of a large value.

Abstract: In a video encoding and/or decoding apparatus and/or method, a video encoder partitions a reference image predicted block-wise with at least a filter into blocks in at least one layer, sets a partitioning flag to indicate whether each of the partitioned blocks is subdividable into sub-blocks, sets a filter type to indicate which filter was used for interpolating each of the blocks or sub-blocks, and quadtree-encodes the partitioning flag and the filter type together with the corresponding block or sub-block to generate a quadtree-encoded bitstream. A video decoder reads the partitioning flags and the filter types from the quadtree-encoded bitstream to reconstruct the partitioning flags and the filter types for the corresponding blocks or sub-blocks, generates the blocks or sub-blocks based on the corresponding partitioning flags, and interpolates the generated blocks or sub-blocks on the basis of the corresponding filter types to reconstruct the reference image.

Abstract: A video encoding/decoding method and apparatus select a prediction mode set based on neighboring pixels and, in some embodiments, obviate the need to encode additional information for selecting a prediction mode set and thereby improve the performance of compression.

Abstract: An intra-prediction encoding/decoding apparatus and method is provided that omits transmission of prediction mode information using characteristics of reference pixels. The present disclosure provides an intra-prediction encoding apparatus and method for omitting transmission of additional information of a predicted mode of the current block through the use of characteristics of reference pixels adjacent to a current block and thereby reducing overhead when a bitstream is generated, and improving the efficiency of encoding and decoding an image while maintaining the accuracy of intra-predictions.

Abstract: The present invention relates to a circuit for driving a liquid crystal display device in which no multi-flicker preventive signal FLK, but only single flicker preventive signal FLK, is used for reducing numbers of pins of a timing controller and a level shifter.