baber/WOPTO huggingface dataset:
Patent KR-20210151581-A (KR)
Inventor: KIM JUNG HOON
IPC: G06F11/10
Filed: 2020-06-05
Abstract: The present disclosure discloses a memory controller, an operating method of the memory controller, and a storage device including the memory controller. The operating method of the memory controller configured to control a non-volatile memory according to an embodiment of the present disclosure includes the steps of: performing a first operation on a non-volatile memory; storing a first code path corresponding to a plurality of codes executed according to the performance of the first operation in a history buffer; comparing the first code pass to a plurality of reference code paths associated with the first operation; and determining whether the first operation is abnormally performed based on the comparison result.
Patent KR-20210154002-A (KR)
Inventor: Ji su jin
IPC: B01F3/04
Filed: 2020-06-11
Abstract: The present invention relates to a nanobubble generator which is configured to: be closed when raw water is supplied during use so as to ensure airtightness against the outside; and be opened when the supply of raw water is stopped between uses so as to receive external air, thereby allowing the filling of air consumed during later use, and accordingly, it is possible to realize economic benefits through structural simplification and to improve nanobubble quality. To this end, the nanobubble generator includes a dissolving means which has an internal dissolution space, wherein the dissolution space receives raw water having a transport pressure, and the raw water is mixed air present in the dissolution space so that nanobubbles are generated through a dissolution pressure formed in the dissolution space. The nanobubble generator further includes an air supply means whose inside is fixed while spatially connected to the dissolution space, and which has an opening and closing space that is opened and closed according to a pressure state between the dissolution space and the outside. When the raw water is supplied to the dissolution space, the opening and closing space is closed against the outside, and when the supply of raw water to the dissolution space is stopped, the opening and closing space is opened to receive external air, so that the air supply means receives external air. The opening and closing space includes: a supply hole through which external air is supplied to the opening and closing space; and opening and closing body disposed between inlet holes so that air is supplied to the dissolution space. The opening and closing body is elastically supported by elastic springs respectively forming elastic support forces opposed to each other with respect to the supply hole and the inlet holes.
Patent KR-20220001987-A (KR)
Title: Thermoplastic resin composition and molded product using the same
Inventor: KIM IN CHOL
IPC: C08L25/12
Filed: 2020-06-30
Abstract: Provided is a thermoplastic resin composition which comprises, based on 100 parts by weight of a base resin including: (A) 50 to 80 wt% of a polycarbonate resin; (B) 10 to 20 wt% of an acrylic rubber-modified aromatic vinyl-cyanide vinyl graft copolymer; and (C) 10 to 40 wt% of an aromatic vinyl-cyanide vinyl copolymer, 2 to 6 parts by weight of (D) an (a)-(b)-(a) type block copolymer, wherein the (a) is a methacrylate-based polymer block and the (b) is an acrylate-based polymer block.
Patent KR-20220003291-A (KR)
Title: Reconstituted tobacco sheet including expanded tobacco stems and manufacturing method thereof, and a non-combustible type smoking article including the reconstituted tobacco sheet
Inventor: KIM HAN SAEM
IPC: A24B15/18
Filed: 2020-07-01
Abstract: A reconstituted tobacco sheet according to an embodiment of the present invention includes expanded tobacco stems, and the content of glycerin in the reconstituted tobacco sheet is greater than 25% and less than 40% based on a total weight of the reconstituted tobacco sheet. In some embodiments, effects such as alleviating irritation, increasing the amount of atomization and durability can be further maximized by mixing the toasted tobacco leaves and expanded tobacco stems together in the slurry.
Patent KR-20220003796-A (KR)
Title: Attaching apparatus and method of fabricating display device using thereof
Inventor: KIM KYUNG MIN
IPC: G02F1/13
Filed: 2020-07-02
Abstract: The present invention relates to a method for manufacturing a display device, which is capable of uniformly applying an adhesive. The method includes the steps of: preparing a display panel including a first region and a second region in which a notch is formed; dropping an adhesive on an upper surface of the display panel; disposing a functional panel on the display panel; and bonding the display panel and the functional panel by applying pressure to the functional panel by a pressing member in which a pad is formed in an area corresponding to the notch. Accordingly, the same pressure is always applied to an area different from the notch, so that uniform pressure is applied to the entire display panel.
Patent KR-20200087103-A (KR)
Inventor: KIM INKYU
IPC: G06Q40/06
Filed: 2020-07-03
Abstract: The present invention relates to a profit-maximizing selling strategy algorithm system using big data analysis which is stable and can maximize profits. According to an embodiment of the present invention, a method for determining whether to sell comprises: a step of using past data for a target stock item to analyze a trend, and setting at least one environment variable; a step of a first selling price and a highest selling price; and a step of determining whether to sell by using the set at least one environment variable and real-time market price information. The step of determining whether to sell may include a step of determining to sell if a present price reaches at least one among the set first selling price, a selling price with a profit determined by a past stock price between a stock price at the time of exceeding a previous high point and the previous high point at the exceeding time, and the set highest selling price.
Patent KR-20220005110-A (KR)
Title: Drying Method for Electrode Plate of Secondary Battery and Drying System Thereof
Inventor: LEE SANGHWA
IPC: F26B3/04
Filed: 2020-07-06
Abstract: The present invention relates to a method for drying an electrode plate, and a system for drying an electrode plate, capable of implementing the same more effectively, wherein the method includes: an intake air volume setting step of setting initial intake air volume introduced into a drying unit to target air volume or less; an exhaust air volume setting step of setting the initial exhaust air volume to a value corresponding to the initial intake air volume set in the intake air volume setting step; and an air volume control step of increasing the intake air volume and the exhaust air volume from the initial air volume set in the supply air volume setting step and the exhaust air volume setting step to specified target air volume for a certain period of time, thereby solving the problem of deterioration of drying uniformity due to overdrying of the electrode plate and a pressure change.
Patent KR-20220005844-A (KR)
Title: Reusable Mask Deodorization Moisture Removal Nanofiber Filter
Inventor: JEONG YUN HO
IPC: A62B18/02
Filed: 2020-07-07
Abstract: The present invention relates to a reusable nanofiber filter for removing odors and moisture of a mask to reduce mask user discomfort. An activated carbon nanofiber filter is closed with a zipper.
Patent KR-20220006749-A (KR)
Title: Antenna apparatus
Inventor: LEE WONCHEOL
IPC: H01Q9/04
Filed: 2020-07-09
Abstract: Provided is an antenna device, which includes a first dielectric layer having a first dielectric constant, a first patch antenna pattern positioned in the first dielectric layer, a second dielectric layer having a second dielectric constant, a second patch antenna pattern positioned in the second dielectric layer, a first feed via coupled to the first patch antenna pattern, and a second feed via coupled to the second patch antenna pattern. The first dielectric constant is higher than the second dielectric constant, and a frequency of a signal transmitted and received by the first patch antenna pattern is lower than a frequency of a signal transmitted and received by the second patch antenna pattern.
Patent KR-20220007794-A (KR)
Inventor: RYU SEONG YEOL
IPC: G02F1/1333
Filed: 2020-07-10
Abstract: The present invention relates to a guide block for assembling a backlight unit and a backlight unit including the same. The guide block for assembling the backlight unit of one embodiment of the present invention is intervened between a cover bottom and guide panel of the backlight unit to guide assembly of the cover bottom and guide panel. The guide block comprises: a horizontal settling unit; a vertical guide unit extended upwards from an edge part of the horizontal settling unit; a first fastening means formed in the horizontal settling unit and fastened to a bottom unit of the cover bottom; and a second fastening unit formed on an outer surface of the vertical guide unit and fastened to a block fastening unit of the guide panel.
Patent KR-20220013249-A (KR)
Title: Scaffold board
Inventor: YOON TAE YEONG
IPC: B63B73/60
Filed: 2020-07-24
Abstract: One embodiment of the present invention is to provide a scaffold board for easy transport, installation, and storage. The scaffold board comprises: a first scaffold including a first plate part, a plurality of first side parts extending in a downward direction from both ends of the first plate part in a width direction, and a plurality of first stoppers protruding from the plurality of first side parts in the width direction of the first plate part; and a second scaffold including a second plate part that slides into an inner space of the first scaffold formed by the first plate part, the plurality of first side parts, and the plurality of first stoppers, and faces the first plate part, a plurality of second side parts extending in the lower direction from both ends of the second plate part in the width direction, and a plurality of recessed parts supported by the first stoppers and formed at the ends in the lower direction of the plurality of second side parts.
Patent KR-20200091848-A (KR)
Title: Method for intra prediction and apparatus thereof
Inventor: LEE JIN HO
IPC: H04N19/132
Filed: 2020-07-27
Abstract: A multi-sample prediction method according to the present invention includes the steps of: determining a sample group consisting of a plurality of samples in a block to be decoded; determining a representative position corresponding to the sample group, in the block to be decoded; determining a representative predicted value for the sample group based on and the determined representative position; and determining the determined representative predicted value as a final predicted value for each of the plurality of samples constituting the sample group. According to the present invention, image encoding/decoding efficiency can be improved and complexity can be reduced.
Patent KR-20210009291-A (KR)
Inventor: KO KWANG SHIN
IPC: G01N15/02
Filed: 2020-08-03
Abstract: The present invention relates to a method for measuring the concentration of surrounding fine dust only by using terminals generally carried by users, and also to a method for sharing the measured fine dust concentration, and a server for sharing. According to the present invention, there is an effect of being able to easily measure the indoor fine dust concentration, which has not been easily measured so far.
Patent KR-20220021738-A (KR)
Inventor: CHUNG SUNG WOOK
IPC: B63B25/16
Filed: 2020-08-14
Abstract: Disclosed are a liquefied natural gas cargo hold capable of solving a problem of airtightness and cracking of a joint due to deformation in a membrane weld joint area between dome membranes, and a construction method thereof. According to the present invention, the liquefied natural gas cargo hold comprises a connecting membrane which is coupled to an inner wall membrane of the cargo hold and a liquid dome membrane, respectively, and includes a stretchable part which can be stretched and contracted in response to the longitudinal deformation of the hull, to close the gap between the inner wall membrane and the liquid dome membrane.
Patent KR-20220022379-A (KR)
Title: Highly transparent active display
Inventor: PARK EUNSIK
IPC: G02F1/1334
Filed: 2020-08-18
Abstract: A highly transparent active display device is disclosed. The highly transparent active display device according to an embodiment of the present invention, as a display system for a highly transparent active display device, comprises: a transparent first support substrate; a second support substrate which is an upper substrate; and a polymer dispersion type display which is positioned between the first support substrate and the second support substrate. An ultraviolet blocking layer or an infrared reflecting film is formed on the first support substrate and the second support substrate adjacent to the polymer dispersion type display.
Patent KR-20220022569-A (KR)
Inventor: IN SOUNG NAM
IPC: H01B13/012
Filed: 2020-08-19
Abstract: The present invention relates to a device for binding a wire harness with adhesive tape, which allows a plurality of wires to be bound as one bundle by surrounding a wire harness with adhesive tape that is supplied in a rolled shape while transporting the wire harness in a state where both ends of the wire harness that can electrically connect parts of various facilities or devices are fixed and supported.
Patent KR-20220023206-A (KR)
Title: Tactile actuator based on ionic polymer-inorganic particle complex and method for manufacturing same
Inventor: KIM DO HWAN
IPC: B81B3/00
Filed: 2020-08-20
Abstract: The present invention discloses a tactile actuator. The tactile actuator according to an embodiment of the present invention includes a lower electrode, an upper electrode, and an active layer disposed between the lower electrode and the upper electrode, wherein the active layer includes inorganic particles having a surface ion layer and an ionic polymer composite in which the inorganic particles are dispersed, the surface ion layer has a first ion and a second ion, the first ion is hydrogen-bonded on the surface of the inorganic particles, and the second ions are coupled to the first ions by electrostatic attraction to form the surface ion layer. An embodiment of the present invention is to provide a low-power ionic actuator device that can be driven at a low voltage using an ionic polymer material as an active layer.
Patent KR-20220023894-A (KR)
Inventor: LEE YEH WON
IPC: B01J27/053
Filed: 2020-08-21
Abstract: The present invention relates to catalyst synthesis for decomposition of organic matter in high salinity wastewater and a wastewater treatment method using the same and, specifically, to a catalyst that can be reused while reducing contamination of wastewater due to excellent organic matter decomposition ability by supporting metal salt capable of providing a divalent state and a trivalent state containing iron (II) ions or copper (II) ions on a porous support, using a catalyst synthesized by calcination for high salinity wastewater treatment, and filtering and recovering the used catalyst to reuse the catalyst, and to a high salinity wastewater treatment method using the same.
Patent KR-20220026120-A (KR)
Inventor: LEE SANG RAK
IPC: A61K8/9789
Filed: 2020-08-25
Abstract: The present invention relates to a cosmetic composition containing a mixed extract of Chamaecyparis obtusa leaves, Bambusa arundinacea stems, and Adansonia digitata seeds, and more particularly, relates to a cosmetic composition containing a mixed extract of Chamaecyparis obtusa leaves, Bambusa arundinacea stems, and Adansonia digitata seeds, which is excellent in skin moisturizing enhancement, skin irritation relief, and skin wrinkle alleviation effects. The cosmetic composition of the present invention can be used extensively for the purpose of protecting the skin while improving various skin troubles caused by environmental pollution, stress, and the like.
Patent KR-20210067864-A (KR)
Title: Generation of bokeh images using adaptive focus range and layered scattering
Inventor: CHEN GEORGE QIAN
IPC: G06T5/00
Filed: 2020-09-09
Abstract: A method includes a step of determining, using at least one processor, a depth of range of focus for a scene. The method also includes a step of determining, using the at least one processor, a plurality of layers associated with the scene based on the depth of focus range, where each layer is associated with image data having a different range of disparity values. The method further includes a step of blending, using the at least one processor, the layers to generate an image having a Bokeh effect in a foreground and a background, and focused image data within the depth of focus range. The plurality of layers include at least a first layer associated with the foreground, a second layer associated with the depth of focus range, and a third layer associated with the background.
Patent KR-20220033942-A (KR)
Inventor: CHANG SI YOUNG
IPC: H04N21/4784
Filed: 2020-09-10
Abstract: A video on demand (VOD) content recommendation method is provided. The method comprises the steps of: calculating a first score for specific content according to whether the specific content is price-promoted content; calculating a second score for the specific content according to release date ranking of the specific content; calculating a third score for the specific content according to sales ranking of the specific content; calculating a fourth score for the specific content based on a service release date of the specific content and a theater opening date of the content; calculating a sum score for the specific content based on the first score for the specific content, the second score for the specific content, the third score for the specific content, and the fourth score for the specific content; and determining that the specific content is to be recommended to a customer when the sum score for the specific content is greater than or equal to a threshold value. The present invention can efficiently recommend latest popular VOD content.
Patent KR-20200115418-A (KR)
Inventor: WOO BUM JE
IPC: H01L21/677
Filed: 2020-09-24
Abstract: A fume removal device comprises: a wafer cassette on which a wafer is loaded; and an exhaust part for exhausting fumes from the wafer loaded in the wafer cassette. The wafer cassette comprises: a loading table provided in both sides to load the wafer; and a front opening part provided in the front to allow the wafer to come in and out, wherein the loading table includes an inclined part provided to be inclined toward the wafer loaded on the loading table as going to the front opening part, and a purge gas outlet for supplying a purge gas to the wafer loaded on the loading table is provided in the inclined part. According to the present invention, a process gas remaining on the wafer can be efficiently removed.
Patent KR-20220043745-A (KR)
Title: Method of providing region-based delivery order and server and wireless termineal performing the same
Inventor: RHYU JUNG BUM
IPC: G06Q10/10
Filed: 2020-09-29
Abstract: Disclosed are a method for providing a region-based delivery order and a server and a wireless terminal performing the same. According to an embodiment of the present invention, the method for providing the region-based delivery order performed by the server can comprise: a step of receiving delivery orders including information on a store position, which is the departure position of the delivery orders, and information on a delivery position, which is the arrival position of the delivery orders; a step of identifying the information on the terminal position of a wireless terminal of a rider performing the delivery in accordance with the delivery orders, and the information on the relevant region and supply region of the branch to which the rider belongs; a step of determining the type of delivery orders in accordance with the relations of i) the position of each store and the delivery position of each of the delivery orders, ii) the relevant region and the supply region and iii) the position of the terminal; and a step of providing the delivery order and the determined type of the delivery order to the wireless terminal. The present invention aims to provide a method for providing a region-based delivery order and a server and a wireless terminal performing the same, which are capable of extending the sales region.
Patent KR-20220050370-A (KR)
Inventor: CHUNG HYUNG CHUL
IPC: H04W4/02
Filed: 2020-10-16
Abstract: The present invention relates to an area-based mobile application-based service platform to provide a method for manufacturing an auxiliary device for nursing care and disabled patients according to the characteristics of a patient's affected area by using the current 3D printer, to distribute the same. An online platform using a 3D printer includes: a provider terminal unit which can implement products of disability and nursing welfare organizations through a 3D printer; a customer terminal unit which is equipped with a wired/wireless communication unit capable of implementing the application in 3D VR and AR; and an integrated server which has a database that can match and connect patient information and product information with each other.
Patent KR-20210048415-A (KR)
Title: Method and system for providing freehand render start line drawing tools and automatic render preset selections
Inventor: HEINZ SCHMIED
IPC: G06F3/0354
Filed: 2020-10-16
Abstract: Provided are a method and a system for providing freehand render start line drawing tools and automatic render preset selections. The present method includes: receiving a render start line drawn freehand via a user input device on the 2D image of the profile of the structure of interest; analyzing pixel intensity values within the region of the render start line; and automatically selecting one of the plurality of sets of render mode presets based on pixel intensity values within the region of the render start line. The sets of render mode presets is associated with different rendering modes, respectively. Each of the rendering modes is associated with a different range of pixel intensity values. The present method includes: generating a volume rendering according to an automatically selected set of render mode presets; and presenting a volume rendering on a display system.
Patent KR-20220050686-A (KR)
Inventor: JEOUNG EUN MI
IPC: A24B15/18
Filed: 2020-10-16
Abstract: According to one embodiment of the present invention, an aerosol generating article includes a tobacco component and a pouch which surrounds the tobacco component and discharges, to the outside, aerosols generated when the aerosol generating article is heated, wherein 10-30 parts by weight of a humectant are impregnated in the pouch relative to 100 parts by weight of the tobacco component. Therefore, smoking hygiene can be improved through a mouthpiece attached to the pouch.