baber/WOPTO huggingface dataset:
Patent KR-20190096324-A (KR)
Title: Open Cell Caisson Structure and a Construction Method thereof
Inventor: WOO SUN PARK
IPC: E02D23/00
Filed: 2019-08-08
Abstract: The present invention relates to a caisson structure and a construction method for the same. A construction method of the present invention is rarely different from the construction method of an existing individual caisson structure even if the caisson structure can save manufacturing costs by reducing the number of walls in comparison with the existing individual caisson structure by newly applying the concept of an inter cell and an open cell to a caisson. The caisson structure is flexible for each caisson to individually correspond to differential settlement of the ground while interlocking the adjacent caisson by a flexible riprap. According to the present invention, the caisson structure is installed in the upper part of a mound formed on the sea bottom by a base riprap. The caisson used for the caisson structure includes: a closed cell (12) limited by the wall (11) on a side and having an open upper part; and the open cell (13) formed on the side of the caisson, wherein an inner side, inner front side, and inner rear side are blocked and the upper part, lower part, and outer side are open. The multiple caissons (10) are installed in a line in the upper part of the mound to face the open cell (13). A filling material (30) is filled in each cell (12), and the riprap of the size corresponding to the riprap of the mound is filled in the space of the inter cell (22) formed by the two open cells (13) with facing opening units. The riprap in the inter cell (22) maintains a flexible state and is connected to the mound. Also, the two adjacent caissons are interlocked.
Patent KR-20210021842-A (KR)
Title: Rechargeable battery
Inventor: LEE JONG HA
IPC: H01M50/172
Filed: 2019-08-19
Abstract: Disclosed is a secondary battery capable of securing structural stability. The secondary battery of the present invention comprises: an electrode assembly in which a separator is interposed between a first electrode and a second electrode; a case having an opening port on one side and accommodating the electrode assembly; and a cap assembly coupled to the opening port to seal the case, wherein the cap assembly comprises: a cap plate coupled to the case and covering the opening port; a terminal plate coupled to the cap plate; and a heat-sealing member disposed between the terminal plate and the cap plate and heat-sealed to the terminal plate and the cap plate.
Patent KR-20190105531-A (KR)
Title: Method and apparatus for controlling artificial intelligence device
Inventor: HAEKWANG JEONG
IPC: A47J36/32
Filed: 2019-08-26
Abstract: Disclosed are an artificial intelligence-based cooking control method and an intelligent device. According to one embodiment of the present invention, the artificial intelligence-based cooking control method comprises the steps of: generating reference information including image information of a prepared meal by using food material image information obtained from a monitoring unit provided in a kitchen appliance (for example, an oven); and determining the cooked state of the food material on the basis of the reference information, thereby enabling a continuous monitoring of the cooking state of the food material. The artificial intelligence-based cooking control method and the intelligent device of the present invention may be connected to an artificial intelligence module, an unmanned aerial vehicle (UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.
Patent KR-20210025394-A (KR)
Inventor: KIM JONG SANG
IPC: G09B7/00
Filed: 2019-08-27
Abstract: Disclosed are a system and method for optimizing self-directed learning and a recording medium. According to the present invention, the self-directed learning can be planned, the content of self-directed learning execution can be checked, self-evaluation and performance evaluation can be performed, the degree of execution can be evaluated with respect to a self-directed learning plan, and content, pattern, and trend analyses can be performed regarding self-directed learning. As a result, self-directed learning operation and management can be bidirectionally optimized between a student and a teacher. The system includes: a self-directed learning area diagnosis unit classifying a learner′s learning level based on the learner′s degree of concept understanding by subject and area and problem solving diagnosis result and diagnosing a subject and an area preferentially requiring self-directed learning; a self-directed learning information calculation unit calculating required learning time and the proportion of the subject and the area requiring self-directed learning by subject and area based on the learner′s self-directed learning time, performance evaluation, and self-evaluation; and a self-directed learning timetable recommendation unit recommending an optimized type of self-directed learning timetable for the learner in view of the required learning time and the proportion of the subject and the area requiring self-directed learning.
Patent KR-20200036736-A (KR)
Title: Electronic devices having communications and ranging capabilities
Inventor: GOMEZ ANGULO RODNEY A
IPC: H04B1/40
Filed: 2019-08-28
Abstract: The present invention relates to an electronic device with a wireless circuit unit. According to the present invention, antennas and a control circuit unit may be provided in the electronic device. The antennas can be arranged in an array of unit cells. Each of the unit cells may include a first antenna for transmitting signals in a first frequency band higher than 10 kHz and a second antenna for transmitting radio-frequency signals in a second frequency band higher than the first frequency band. A first unit cell among the unit cells may be provided with a first antenna set for transmitting radio-frequency signals in a third frequency band higher than the second frequency band. A second antenna unit cell of the antenna unit cells may be provided with a second antenna set for receiving radio-frequency signals after being reflected from external objects. The control circuit unit may perform spatial ranging operations by processing signals transmitted and received in the second frequency band.
Patent KR-20210033226-A (KR)
Title: press-funding device
Inventor: SEO JONGCHUL
IPC: B21D45/02
Filed: 2019-09-18
Abstract: According to the present invention, provided is a press punching apparatus including: a punch having at least one punch hole penetrated inward from the outer circumference surface, having a hollow part in which air flows into the punch hole, and pressing and blanking a workpiece; a punch retainer storing the punch, and having at least one retainer hole penetrated inward from its circumference part so as to be connected to the punch hole of the punch; an air supplier combined with the retainer hole of the punch retainer to supply air to the hollow part of the punch; and a die bushing in which the bottom of the punch is placed, having a through hole through which scraps produced by the blanking of the punch are discharged to the outside by the air supplied from the air supplier. According to the disclosed press punching apparatus, scraps produced from blanking are removed, thereby reducing product defects such as mold and panel damage and the like, and improving the durability of the punching apparatus.
Patent KR-20210034206-A (KR)
Title: Semiconductor device
Inventor: SUNG YOUN JOON
IPC: H01L33/20
Filed: 2019-09-20
Abstract: Embodiments disclose a semiconductor element, which includes: a semiconductor structure including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; a first electrode electrically connected to the first conductivity type semiconductor layer; a second electrode electrically connected to the second conductivity type semiconductor layer; and a first recess including a second conductivity type first semiconductor layer and a second conductivity type second semiconductor layer disposed on the second conductivity type first semiconductor layer, wherein the second conductivity type first semiconductor layer has an aluminum composition higher than the aluminum composition of the second conductivity type first semiconductor layer, and the second conductivity type second semiconductor layer penetrates up to a partial region of the second conductivity type second semiconductor layer.
Patent KR-20210036548-A (KR)
Title: Turbo code decoding apparatus for i-q quantization transfer using multi relay
Inventor: LEE HO KYOUNG
IPC: H04L27/36
Filed: 2019-09-26
Abstract: Disclosed is a turbo code decoding apparatus for I-Q quantization transmission using multiple relays. According to the present invention, the turbo code decoding apparatus for the I-Q quantization transmission using the multiple relays includes: a sensor node for error-correction-encoding a signal into a signal in which a signal error is correctable, modulating the encoded signal to transmit the modulated signal through a sensor-relay channel; a first relay node for I-Q-quantizing the signal transmitted from the sensor node through the sensor-relay channel, and transmitting the signal through a relay-reception channel in response to a codeword for transmitting the signal based on a codebook; a second relay node for I-Q-quantizing the signal transmitted from the sensor node through the sensor-relay channel, and transmitting the signal through the relay-reception channel in response to the codeword for transmitting the signal based on the codebook; and a reception node for converting the codeword transmitted from the first relay node and the second relay node through the relay-reception channel into a quantized signal based on the codebook, and combining the converted quantized signal to decode the signal. Accordingly, accuracy of a signal is improved.
Patent KR-20210037070-A (KR)
Title: Stringed Orthodontic Gloves
Inventor: KIM MIN GU
IPC: A41D19/015
Filed: 2019-09-27
Abstract: The present invention relates to a posture correction glove that is worn on a player's hand when playing a string instrument and protects the hand while correcting the shape of the player's hand when practicing the string instrument. According to the present invention, the posture correction glove for a string instrument is designed to allow to practice by crossing an elastic splint and a non-elastic splint for the thumb and index finger, so that wrist and fingers of a player are horizontal when the player holds a bow of a string instrument, so as to protect the hands of a player when the player becomes accustomed to the instrument and performance, and help the player to get the right posture.
Patent KR-20210043083-A (KR)
Title: Method for operating industrial complex microgrid based on dc using dual soc section, program for the same
Inventor: KO JAE HA
IPC: H02J3/38
Filed: 2019-10-11
Abstract: The present invention relates to a method for operating a microgrid and, more particularly, to a method for operating an industrial complex microgrid based on direct current (DC) using a dual state of charge (SoC) section, and a program therefor. According to a preferred embodiment of the present invention, the method for operating an industrial complex microgrid based on DC using a dual SoC section comprises the steps of: determining, by an energy management system (EMS), a section to which an SoC of an energy storage system (ESS) belongs; and determining, by the ESS, an output amount of a power conditioning system (PCS) in accordance with the following mathematical equation when it is determined that the SoC of the ESS is greater than a first lower limit SoC and less than a first upper limit SoC. [Mathematical formula] PCS* = Load * Gain, wherein PCS* is a corrected PCS output amount, Load is a current load amount, and Gain is a value selected by a designer among values between 0.1 and 1.
Patent KR-20210048129-A (KR)
Inventor: NOH MIN YEONG
IPC: E01C11/24
Filed: 2019-10-23
Abstract: The present invention relates to an anti-slip packaging material with excellent thermal insulation performance and a manufacturing method thereof, wherein the anti-slip packaging material includes, based on 100 parts by weight of the base resin, 50 to 200 parts by weight of surface-modified basalt stone powder, 5 to 30 parts by weight of heat shielding particles, 1 to 15 parts by weight of a pigment, 1 to 15 parts by weight of a thickener, and 50 to 200 parts by weight of aggregate.
Patent KR-20210049252-A (KR)
Title: Semiconductor device
Inventor: KIM JINTAE
IPC: H01L27/06
Filed: 2019-10-24
Abstract: The present invention relates to a semiconductor element. More specifically, the semiconductor element includes: a logic cell including a first active region and a second active region on a substrate, wherein the first and second active regions are spaced apart from each other in a first direction; a first active pattern on the first active region and a second active pattern on the second active region, wherein the first and second active patterns extend in a second direction crossing the first direction; gate electrodes crossing the first and second active patterns and extending in the first direction; first wires provided in a first interlayer insulation film on the gate electrodes and extending parallel to each other in the second direction; and second wires provided in a second interlayer insulating film on the first interlayer insulation film, and extending parallel to each other in the first direction.
Patent KR-20210050197-A (KR)
Title: Auto-speed adjustment treadmill centered on user experience
Inventor: JANG BO YONG
IPC: A63B22/02
Filed: 2019-10-28
Abstract: The present invention relates to an automatic speed control treadmill centered on user experience and, more particularly, to an automatic speed control treadmill centered on user experience to automatically control the rotational speed of a belt by sensing a point where a user of the treadmill belt is located and a change in position.
Patent KR-20210052013-A (KR)
Title: Spindle assembly and caliper brake with spindle assembly
Inventor: YOO DON JUNG
IPC: F16D65/18
Filed: 2019-10-31
Abstract: Disclosed are a spindle assembly and a caliper brake having the same. According to an embodiment of the present invention, the spindle assembly comprises: a spindle having a male screw unit having male screw thread protrusions and male screw thread recesses; and a nut spindle, where a female screw unit having female screw thread protrusions and female screw thread recesses is screw-coupled to the male screw unit, provided to reciprocate while interacting with the spindle. The male screw unit and the female screw unit comprise a contact unit protruding from at least one between the male screw unit and the female screw unit to come in point-contact with each other.
Patent KR-20210052054-A (KR)
Title: Heat radiation apparatus for illumination device
Inventor: GONG DAE WON
IPC: F21V17/10
Filed: 2019-10-31
Abstract: The present invention relates to a heat dissipation device for lighting equipment which can quickly and efficiently dissipate heat generated by an operation of lighting equipment used for indoor, outdoor and automobile headlights and the like and uniformly and quickly produce products through simplification of manufacturing processes. The heat dissipation device comprises: a substrate made of a thermally conductive material on which a lighting module with a light emitting unit is installed; a housing in which a lower portion of the substrate is installed to be in contact with a receiving space provided therein, wherein a plurality of through-holes are formed through a circumferential surface; heat dissipation cilia having one side fitted into the through-holes and formed to dissipate heat transferred to the substrate and made up of a plurality of bundles; and a heat transfer material that is charged in the receiving space and directly transfers heat of the substrate to the heat dissipation cilia.
Patent KR-20210053047-A (KR)
Title: Lung-Specific Drug Delivery Consisting of Oligonucleotide Polymers and Biocompatible Cationic Peptides for the Prevention or Treatment of Pulmonary Fibrosis and Use thereof
Inventor: DAE RO AHN
IPC: A61K47/42
Filed: 2019-11-01
Abstract: The present invention relates to a lung-specific drug delivery system comprising an oligonucleotide polymer and a biocompatible positive ionic peptide for the prevention or treatment of pulmonary fibrosis, and the use thereof. The drug delivery system according to the present invention can prevent or treat pulmonary fibrosis by being specifically accumulated in the lung and absorbed into the fibrotic cells of the lung to knock down TGF-β.
Patent KR-20200054096-A (KR)
Inventor: LIM HWAN JUNG
IPC: C07D513/04
Filed: 2019-11-07
Abstract: The present invention relates to a compound which inhibits Yes associated protein (YAP)- transcriptional enhancer associate domain (TEAD) binding, a prodrug thereof, a hydrate thereof, a solvate thereof, or a pharmaceutically acceptable salt thereof, and to a composition containing the same as an active component. The compound according to the present invention can act as an inhibitor capable of directly inhibiting YAP-TEAD binding in a Hippo path, which plays a key role in the process of cancer development.
Patent KR-20210056462-A (KR)
Title: Composition for skin-lightening using an extract of Persicaria filiformis or compounds isolated from the same
Inventor: CHOI CHUN WHAN
IPC: A61K8/60
Filed: 2019-11-07
Abstract: The present invention discloses a composition for skin whitening using an extract or a compound isolated therefrom having tyrosinase inhibitory activity.
Patent KR-20210055917-A (KR)
Title: Apparatus for picking up a semiconductor device
Inventor: LIM BOK SE
IPC: H01L21/683
Filed: 2019-11-08
Abstract: A semiconductor element pickup apparatus is disclosed. The semiconductor element pickup apparatus comprises: a vacuum picker for vacuum-adsorbing a semiconductor element; and a vertical driving unit coupled to the vacuum picker and configured to move the vacuum picker in a vertical direction. The vacuum picker comprises: a picker body coupled to the vertical driving unit; a vacuum nozzle mounted to be movable on the picker body in a vertical direction and having a vacuum hole for vacuum-adsorbing the semiconductor element; and an elastic member mounted on the picker body to elastically support the vacuum nozzle. Therefore, the semiconductor element pickup apparatus can reduce time and costs spent for maintenance.
Patent KR-20210059142-A (KR)
Inventor: KIM HAK JOO
IPC: C01B3/26
Filed: 2019-11-14
Abstract: The present invention relates to a solar heat rotary reactor for methane pyrolysis and a method for producing hydrogen and/or carbon black using the same. The solar heat rotary reactor for methane pyrolysis according to the present invention is a rotary reactor including an axis rotatable by a motor as its center, wherein solar heat collected by a solar heat collector is incident vertically to the wall surface of a cylindrical reactor. The solar heat rotary reactor for methane pyrolysis includes: a CH_4- and H_2O-atomizing unit configured to inject CH_4-containing gas and water to a gas-liquid atomizing nozzle of a steam injector; and a reaction unit having a porous reaction bed in which carbon particle fluids can flow through the interconnected pores, and configured to decompose CH_4 supplied from the atomizing unit into hydrogen gas and carbon black by the collected solar heat, wherein the steam supplied from the CH_4- and H_2O-atomizing unit is heated by the solar heat collected in the reaction unit to be coated on the porous reaction bed and dispersed between the carbon particle fluids so as to inhibit carbon deposition in a porous reaction layer.
Patent KR-20210060832-A (KR)
Inventor: KIM IL KON
IPC: G06Q10/06
Filed: 2019-11-19
Abstract: An electronic contract device is provided. The electronic contract device comprises: a communication part for receiving consent list information input from a user according to the terms and conditions set in advance; a control part for classifying the consent list information according to consent item information indicating items within the terms and conditions, and converting the consent item information and consent for the consent item information into a code form to generate consent information; and a storage part for storing the consent information.
Patent KR-20210063034-A (KR)
Title: Biomarker composition for diagnosing susceptibility to hepatotoxicity and diagnosing method thereof
Inventor: YUN JUN WON
IPC: G01N33/68
Filed: 2019-11-22
Abstract: The present invention relates to a biomarker composition for diagnosing drug-induced hepatotoxicity sensitivity and a method for predicting hepatotoxicity sensitivity using the same. More specifically, as it was confirmed that the expression level of CCRN4L in the liver tissue before drug administration of an individual induced by hepatotoxicity by cisplatin was reduced, the CCRN4L may be provided as a biomarker for diagnosing hepatotoxicity for predicting cisplatin sensitivity of an individual in liver tissue prior to administration of cisplatin, and the biomarker may be used in a kit for diagnosing hepatotoxicity or a method for predicting hepatotoxicity sensitivity.
Patent KR-20210064659-A (KR)
Title: Polypropylene composite resin composition with excellent impact resistance and molded product using the same
Inventor: KANG DONG YOON
IPC: C08J5/04
Filed: 2019-11-26
Abstract: The present invention relates to a polypropylene composite resin composition having excellent impact resistance and a molded article thereof. The present invention provides a polypropylene composite resin composition including: 80-98 wt% of polypropylene resin including 60-80 wt% of propylene homopolymer and 20-40 wt% of ethylene-propylene elastomeric copolymer; and 2-20 wt% of glass fibers, and a molded article obtained by molding the polypropylene composite resin composition. The composite resin composition according to the present invention shows significantly improved impact resistance despite a simple constitution of resin ingredients, and thus can realize excellent physical properties with no addition of a polyolefinic elastomer.
Patent KR-20210065443-A (KR)
Title: Drug abuse determination apparatus and method
Inventor: KIM YI JUN
IPC: G16H50/30
Filed: 2019-11-27
Abstract: The present invention relates to an apparatus for drug abuse determination comprising: a receiving unit for receiving drug prescription information for a specific patient from a plurality of doctor servers, respectively; an MEDD ratio calculation unit for calculating an MEDD ratio for each date based on the drug prescription information for the specific patient; a drug abuse determination unit for determining whether or not to abuse drugs for the specific patient based on the MEDD ratio calculated for each date; and a transmission unit for transmitting the drug abuse information determined by the drug abuse determination unit to at least one of the plurality of doctor servers, a terminal of the specific patient, or the terminal of the guardian of the specific patient.