baber/WOPTO huggingface dataset:
Patent KR-20210004168-A (KR)
Inventor: HAN KEUN HO
IPC: G06Q50/34
Filed: 2019-07-03
Abstract: The present invention relates to a system of providing expected match result information using weighted value information and a method thereof, wherein the system is configured to predict a match result using weighted value information to enable participation in a sports betting game through a predicted match result. The system is configured to assign a weighted value to the match result based on match result voting status provided from a sports betting site, and provide a user with the expected result calculated using the assigned weighted value to allow the user to obtain a more accurate expected result.
Patent KR-20200006925-A (KR)
Inventor: WEN CHANG LIN
IPC: F17C13/04
Filed: 2019-07-05
Abstract: The present invention relates to an oxyhydrogen gas supply apparatus (2) which comprises: a gas supply unit (3); an allocation unit (4); and mixing unit (5). The gas supply unit (3) includes: an electrolysis apparatus (31); an oxygen gas supply pipeline (32) connected to the electrolysis apparatus (31); and a hydrogen gas supply pipeline (33). The allocation unit (4) includes: a buffer tank (41) connected to the oxygen gas supply pipeline (32); and a throttle valve (42) connected to the buffer tank (41) but operable to control an oxygen gas discharge volume. The mixing unit (5) includes: a mixing tank (51) connected to the hydrogen gas supply pipeline (33) and the throttle valve (42); a discharge pipeline (52) connected to the mixing tank (51); and a sensor (53) which detects the content of oxygen gas in the mixing tank (51) to control the oxygen gas discharge volume from the throttle valve (42). The present invention aims to provide an oxyhydrogen gas supply apparatus capable of relieving at least one of the shortcomings of the conventional technology.
Patent KR-20210004593-A (KR)
Inventor: NHAN THANH NGUYEN
IPC: H04B7/0413
Filed: 2019-07-05
Abstract: Disclosed are a hybrid analog and digital beamforming apparatus for a large-scale multi-input multi-output (MIMO) system and a method thereof. The hybrid analog and digital beamforming apparatus for a large-scale MIMO system comprises a switching network, a digital receiver, and a control unit. According to an embodiment of the present invention, antennas of a subarray are grouped into different numbers of antennas in accordance with a channel state to perform hybrid analog and digital beamforming to improve large-scale MIMO system performance with low calculation complexity.
Patent KR-20210007406-A (KR)
Inventor: LEE TAE RIN
IPC: G01C21/20
Filed: 2019-07-11
Abstract: Disclosed is a method for efficiently calculating an optimal path to move from a starting point to a destination in a two-dimensional or a three-dimensional space in real time. According to one embodiment of the present invention, the method for calculating a shortest path comprises: a step of acquiring space data resulting from modeling the space; a step of dividing a movable space into a plurality of meshes in the space data; a step of selecting meshes for moving in a shortest distance among the plurality of divided meshes based on the starting point and the destination; a step of connecting points on corners of the selected meshes to calculate a shortest path; and a step of selecting a path derived by postprocessing the calculated shortest path as an optimal path. The postprocessing can change the positions of the points on the corners if the shortest path is adjacent to an obstacle in the modeled space data based on the space data.
Patent KR-20200088198-A (KR)
Title: Method and apparatus for processing input data using layer contraction of neural network
Inventor: RUECKAUER BODO
IPC: G06N3/08
Filed: 2019-07-18
Abstract: The present invention relates to a method and a device for processing input data by using a layer contraction of a neural network. The method comprises: determining a reference sample among input samples to be processed by a neural network; performing an inference process on the reference sample; determining layer contraction parameters which define a relation of affine transformation between an input layer and an output layer for approximation of the inference process; and performing inference for the remaining series of input samples by using the affine transformation based on the layer contraction parameters determined for the reference sample.
Patent KR-20210009947-A (KR)
Inventor: YOON YOUNG SUN
IPC: A61K47/22
Filed: 2019-07-18
Abstract: Disclosed in the present specification are a method for manufacturing an ophthalmic formulation for cornea or conjunctiva, and the ophthalmic formulation manufactured according to a manufacturing method, wherein the method comprises: a first step of preparing a solvent; a second step in which microbubbles containing oxygen molecules are added to the solvent; and a third step in which one or more additives selected from a group consisting of organic substances and organic salts, inorganic salts, vitamins, and amino acids are added to the solvent. The present invention can minimize the toxicity to the cornea or conjunctiva.
Patent KR-20200012781-A (KR)
Title: Novel combinations of a h3 antagonist and a noradrenaline reuptake inhibitor, and the therapeutical uses thereof
Inventor: LIGNEAU XAVIER
IPC: A61P25/24
Filed: 2019-07-25
Abstract: The present invention relates to a combination of an H3 antagonist and an antidepressant, which exhibits synergistic arousal promoting activity. By the present invention, it is found that the combination of the H3 antagonist and the antidepressant selected from a noradrenaline reuptake inhibitor results in unexpected tremendous increase in silent awakening and decrease in REM sleep.
Patent KR-20210016964-A (KR)
Title: Embossing press apparatus of porous metal body manufacturing system
Inventor: LEE DONG HO
IPC: B21D37/10
Filed: 2019-08-06
Abstract: The present invention relates to an embossing press apparatus for a metal porous body manufacturing system. The embossing press apparatus includes: an upper mold having a plurality of guide bushes individually placed on an edge at regular intervals and having a plurality of upper embossing punches placed in a lower part; and a lower mold having a plurality of guide shafts individually placed on an edge and inserted into the plurality of guide bushes to guide coupling with the upper mold and having a plurality of lower embossing punches placed on positions corresponding to the upper embossing punches in an upper part. In regard to the plurality of upper punch blocks and the plurality of lower punch blocks, M upper and lower punch blocks are separately placed in a first horizontal direction and N upper and lower punch blocks are separately placed in a second direction orthogonal to the first horizontal direction to be arranged in M×N, wavy embossing is formed on a lower surface of the upper punch blocks placed in M×N or an upper surface of the lower punch blocks, and N upper punch blocks located on the leftmost and rightmost sides with respect to the first horizontal direction, of the upper punch blocks placed in M×N are placed at a height different from the other upper punch blocks.
Patent KR-20190096318-A (KR)
Title: Method and apparatus for encoding and decoding successive frames of an ambisonics representation of a 2- or 3-dimensional sound field
Inventor: JAX PETER
IPC: H04H20/89
Filed: 2019-08-08
Abstract: The representation of spatial audio scenes using higher-order ambisonics (HOA) technology typically requires a large number of coefficients per time instant. For most practical applications requiring the real time transmission of audio signals, data rate is too high. According to the invention, compression is performed in a spatial region instead of a HOA region. (N+1)2 input HOA coefficients are converted into (N + 1)2 equivalent signals in the spatial region. The resulting (N + 1)2 time-region signals are input to the bank of parallel aware codecs. On a decoder side, individual space-region signals are decoded. The space-region coefficients are converted back to the HOA region to recover an original HOA representation.
Patent KR-20200018341-A (KR)
Title: Apparatus and method for facial reproduction using genetic information
Inventor: PARK JIN SOO
IPC: G06T19/00
Filed: 2019-08-09
Abstract: Disclosed are an apparatus for reproducing a face by using genetic information and a method thereof. According to an aspect of the present invention, an apparatus for reproducing a face by using genetic information can more effectively estimate the face of a missing person by estimating the face of the missing person based on genetic information extracted from biometric information, thereby solving a missing person case more effectively.
Patent KR-20210023015-A (KR)
Title: Anti-vibration rubber with improved heat resistance and deterioration characteristics
Inventor: KOO YONG HOE
IPC: C08K5/44
Filed: 2019-08-21
Abstract: The present invention relates to a heat-resistant anti-vibration rubber composition, and particularly, to a rubber composition containing natural rubber and epoxidized natural rubber to improve heat resistance and reduce heat deterioration characteristics. The present invention is to provide a vibration damping rubber composition containing, as main components, natural rubber, which has excellent noise shielding and vibration damping properties, but has a problem in heat resistance, and semi-reinforcing furnace (SRF) carbon black, with a heat-resistant vibration damping rubber composition of a novel composition capable of enhancing heat resistance, particularly heat-resistance durability. To this end, the heat-resistant vibration damping rubber composition provided herein comprises: a) 60 to 90 parts by weight of natural rubber; b) 10 to 40 parts by weight of epoxidized natural rubber; c) 30 to 50 parts by weight of SRF carbon black; d) 2 to 7 parts by weight of zinc oxide; e) 0.2 to 1 part by weight of sulfur; and f) 0.1 to 3 parts by weight of calcium stearate.
Patent KR-20210025248-A (KR)
Title: User responsive smart sidewalk system
Inventor: KIM JU YOON
IPC: E01C15/00
Filed: 2019-08-27
Abstract: An embodiment of the present invention is a user reaction-type smart sidewalk block system which reacts with a manipulation device possessed by a user. More specifically, disclosed in the present invention is a user reaction-type smart sidewalk block system comprising a main body unit, and a signal generation control unit disposed inside the main body unit to transmit a signal for passage to the user′s manipulation device without being exposed to the outside. The present invention can improve the safety and convenience of passage of pedestrians with low or no sight.
Patent KR-20210026013-A (KR)
Title: Apparatus for multi-functional in-vitro diagnosis
Inventor: WON YOUNGJAE
IPC: A61B5/00
Filed: 2019-08-29
Abstract: The present invention relates to a multifunctional in vitro diagnostic device which can perform more accurate diagnosis. A tray is drawn out from a tray entrance and supplies a cartridge into a case as the tray is drawn into the tray entrance of the case in a state in which the cartridge is mounted. A temperature control module is built into the tray to control the temperature of the cartridge mounted on the tray. A pressure control module is built into the case to control the moving channel pressure of the cartridge supplied into the case. A detection module is built into the case to detect a reaction between a sample and the reactant from the cartridge supplied into the case. A controller diagnoses by analyzing information detected by the detection module. A print module is built into the case to output data diagnosed by the controller on a paper and discharge the paper output through an output outlet of the case.
Patent KR-20210026195-A (KR)
Title: Method and apparatus for learning artificial neural network with hard wired weight value
Inventor: LEE JONG EUN
IPC: G06N3/08
Filed: 2019-08-29
Abstract: Provided are a method and apparatus for learning an artificial neural network having hard-wired weight values. An artificial neural network learning method of a CNN structure including a local binary convolution (LBC) layer according to an embodiment of the present invention includes the steps of: obtaining a weight matrix using a Hadamard matrix; using the weight matrix to hard-wire the weight of the LBC layer to a specified value; and learning the LBC layer and a convolutional layer of which a weight is not fixed, wherein the convolutional layer is learned using the output data of the LBC layer.
Patent KR-20210030112-A (KR)
Title: Bodycare apparatus
Inventor: KIM CHANG WAN
IPC: B01D46/00
Filed: 2019-09-09
Abstract: The present invention relates to a body care device comprising: a housing which forms an arrangement space inside; a module arranging unit which is arranged in the housing and protrudes, and allows an inner module space to be connected to the arrangement space; a light module which is arranged in the module space; a low-frequency module which is arranged in the module space; a thermal module which is arranged in the module space; a suction module which is arranged in the arrangement space and is connected to the module arranging unit; a plurality of care tips which are arranged in the module arranging unit, allow at least a part thereof to protrude, and are connected to the low-frequency module and the thermal module; a circuit unit which is arranged in the arrangement space and is connected to the light module, the low-frequency module, the thermal module, and the suction module; and a manipulation unit which is arranged in the housing and is exposed, and is connected to the circuit unit. The present invention allows a user to complexly manage a body alone at home.
Patent KR-20210033663-A (KR)
Title: Traffic jam detection device and method using video
Inventor: SOHN KEE MIN
IPC: G08G1/065
Filed: 2019-09-19
Abstract: The present invention discloses a traffic delay detection device using a video and a method thereof. According to the present invention, the device includes a processor and a memory connected to the processor. The memory stores program instructions executable by the processor to receive a video photographed at an intersection, count the number of stopped vehicles in each of at least one straight-forward lane and left-turn lane included in the photographed video using a pre-trained convolutional neural network, and accumulate the counted number of the stopped vehicles to detect traffic delay.
Patent KR-20200034620-A (KR)
Title: Vehicle lamp
Inventor: TOTSUKA TAKAHIRO
IPC: F21S45/10
Filed: 2019-09-19
Abstract: Provided is a vehicle lamp with an antistatic means. According to the present invention, the vehicle lamp (10) comprises: a lamp body (12); a transparent cover (14) coupled to the lamp body (12) to form a lamp room (15) between the lamp body (12) and the transparent cover (14); and a printed circuit board (PCB, 25) having a light-emitting device (26) mounted thereon, having a ground pattern (27) formed on the same or opposite surface as or to a surface on which the light-emitting device (26) is mounted, and placed in the lamp room (15). Moreover, as a lamp component placed in the lamp room (15), the vehicle lamp (10) comprises: a base part (32) made of an insulation material; a conductive surface (34) formed in at least a part of a surface of the base part (32); and a discharge protrusion (18) placed in the base part (32) to be closer to the ground pattern (27) than the light-emitting device (26) and covered by the conductive surface (34).
Patent KR-20210034355-A (KR)
Title: Electroluminescent device, and display device comprising thereof
Inventor: KIM TAE HO
IPC: H01L51/50
Filed: 2019-09-20
Abstract: Provided are an electroluminescent device and a display device including the same. The electroluminescent device comprises: a first electrode; a hole transport layer positioned on the first electrode; a first light emitting layer positioned on the hole transport layer and including a first quantum dot; a light emitting layer positioned on the first light emitting layer and including a second light emitting layer including a second quantum dot and an n-type organic semiconductor; an electron transport layer positioned on the light emitting layer; and a second electrode positioned on the electron transport layer.
Patent KR-20210036435-A (KR)
Title: Quantum dot composition, light emitting diode and display device including the same
Inventor: JUNG YUNKU
IPC: G02B5/20
Filed: 2019-09-25
Abstract: A quantum dot composition according to an embodiment includes a quantum dot, and a ligand binding to the surface of the quantum dot, wherein the ligand includes a main body part having a charge transporting moiety, and a head part binding to the surface of the quantum dot. The quantum dot composition according to the embodiment is applied to a light emitting layer of the light emitting device and the display apparatus, thereby being able to improve luminous efficiency and device lifespan of the light emitting device and the display apparatus.
Patent KR-20210036581-A (KR)
Title: Device and method for detecting molten metal leakage in precision sand casting system
Inventor: KANG SU HYUN
IPC: B22D18/02
Filed: 2019-09-26
Abstract: A molten metal leakage detection device for precision sand casting is disclosed. A molten metal leakage detection device in precision sand casting according to an exemplary embodiment of the present invention disclosed includes i) a detection unit installed in a heating furnace and detecting molten metal leaking from a sand mold, and ii) a controller for controlling operation of a pressurization unit according to a detection signal detected by the detection unit. A precision sand casting system includes a heating furnace that has a molten metal injection part and pressurizes the molten metal heated to a set temperature with the pressurization unit and discharges it through the molten metal injection part, and a robot gripper that grips a sand mold in which split sand molds are combined with each other, and connects a molten metal inlet of the sand mold to the molten metal injection part.
Patent KR-20210036720-A (KR)
Title: Photovoltaic power generating apparatus capable of preventing ice formation
Inventor: LEE SANG HUN
IPC: H05B3/40
Filed: 2019-09-26
Abstract: The present invention relates to a solar power generation device capable of preventing ice formation which can generate profits by generating electricity from solar power. The solar power generation device capable of preventing ice formation comprises: a solar panel in which solar power generation cells are disposed on an upper surface; a waterspout member fastened to one side of the solar panel in a longitudinal direction of the solar panel and provided with a waterspout groove having a discharge hole; a discharge pipe provided with a discharge path communicating with the discharge hole and mounted on the waterspout member; and a heater wired to at least a portion of the discharge pipe.
Patent KR-20200041787-A (KR)
Title: Shoes and electronic equipment
Inventor: SAMBOMMATSU MASAHIRO
IPC: H01M2/10
Filed: 2019-10-04
Abstract: Provided is a technology enabling an electronic device to be attached to/detached from shoes and enabling a battery of the electronic device to be replaced. The shoes (2) comprise: an electronic device (30); and a sole (10) which has an accommodation recess part (13) in a fitting shape such that the electronic device (30) can be attached/detached. The electronic device (30) comprises a battery (31), an electronic component (32), and a case (33) which stores the battery (31) and the electronic component (32), wherein the battery (31) can be replaced. Also, the electronic device (30) is in an outline shape with left and right asymmetry with respect to an accommodation condition for the sole (10), and the accommodation recess part (13) has a shape with left and right asymmetry in accordance with the outline shape of the electronic device (30).
Patent KR-20200038871-A (KR)
Inventor: LEE JUNGHA
IPC: H01L51/00
Filed: 2019-10-04
Abstract: The present specification relates to a heterocyclic compound of chemical formula 1, and an organic light emitting device comprising the same. The heterocyclic compound according to an embodiment of the present specification can be used as a material of an organic material layer of the organic light emitting device, and by using the same, it is possible to improve efficiency, lower a driving voltage and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20210032866-A (KR)
Title: Manufacturing method for a flexible ultrasound array transducer
Inventor: LEE YOUNG HO
IPC: H01L41/22
Filed: 2019-10-07
Abstract: The present invention relates to a method for manufacturing a flexible ultrasonic array transducer which can manufacture a narrow gap between ultrasonic oscillation elements (ultrasonic sensor) while being bent at the same time, thereby realizing an image of precise resolution without being affected by curvature of a measurement target. To this end, the method for manufacturing a flexible ultrasonic array transducer comprises a sound absorption layer forming step, an ultrasonic sensor layer forming step, an ultrasonic sensor array forming step, a signal line connection step, and an epoxy processing step.
Patent KR-20210044444-A (KR)
Title: Replacement paper panel system for walls and its construction method
Inventor: KANG SEONG HO
IPC: E04F19/06
Filed: 2019-10-15
Abstract: The present invention relates to a replacement type paper panel system for a wall and a construction method thereof. More specifically, the present invention relates to a replacement paper panel system for a wall and a construction method thereof, which can be easily replaced whenever a user wants into a desired color, and replaced several times. According to the present invention, the replacement type paper panel system for the wall is able to attach a replaceable paper panel to the wall instead of wallpaper, to be detachable semi-permanently, and to be easily replaced when being contaminated. In addition, if the user has paper panels in different colors, the user can easily replace the paper panel with a desired one, and change the indoor interior mood. In addition, even a user who has leased the house to live in can also enjoy an improvement in the lifestyle at a reasonable cost, so the regulations and monetary burden of the user as a tenant can be reduced. As such, according to the present invention, the replacement paper panel system for the wall has merits to satisfy the tendency of the youth who want to change the mood of the surroundings frequently and the financial circumstances.
Patent KR-20210045103-A (KR)
Title: A method of preparing anti-aging essence comprising high-concentration cytokines through maturing and a system module for producing cytokines therefor
Inventor: KIM SUN DONG
IPC: A61K8/64
Filed: 2019-10-16
Abstract: The present invention relates to a method for obtaining high-concentration cytokines secreted from a cell and a system module for producing cytokines to monitor a cell nutrient solution in real time therefor. An embodiment of the present invention provides a method for producing anti-aging essence containing high-concentration cytokines through maturing, the method comprising: a) a step of separating a cell from adipose tissue; b) a step of maturing the separated cell in a clean nutrient solution; and c) a step of recovering a cytokine solution from the matured cell. Also, another embodiment of the present invention provides the system module for producing cytokines, the system module comprising: a clean booth unit in which a first filter and a first blower are formed; a biological safety cabinet unit in which a second filter and a second blower are formed; an incubator unit which includes a culture space; a flask unit which matures the cell; a microscope unit which enlarges and observes the cell; a photographing unit which photographs the cell; a main PC unit which receives and transmits image data photographed by the photographing unit in real time; and a communicating unit which is connected to the main PC unit and transmits the image data to a host PC unit positioned outside the clean booth unit.