baber/WOPTO huggingface dataset:
Patent KR-20190028115-A (KR)
Inventor: JHUN HEN SU
IPC: B04C9/00
Filed: 2017-09-08
Abstract: A tandem automatic drain device for a compressed air filter discharges wastewater using the buoyancy of the automatic drain device irrespective of a method of using a pneumatic device. The wastewater separated by a centrifugal force of a first cyclone nozzle and a second cyclone nozzle is collected into a first collecting port and a second collecting port. The collected wastewater is automatically discharged to the outside using the buoyancy of a first automatic drain device and a second automatic drain device even if the method of using a pneumatic device is intermittent or continuous.
Patent KR-20190030361-A (KR)
Inventor: BAE JAE YOUNG
IPC: B01J20/32
Filed: 2017-09-14
Abstract: Provided is a method for producing a mesoporous hollow silica material, which comprises: (a) a step of forming polystyrene, which is a core material by adding styrene, which is a precursor, and AIBA, which is a heat initiator, to a solvent in which distilled water and acetone are mixed at a constant ratio; (b) a step of adding the polystyrene formed in the step (a) to the solution in which the distilled water and ethanol are mixed at a constant ratio, adding a predetermined cetyltrimethylammonium chloride (CTACl) which is a cationic surfactant, and tetraethylorthosilicate (TEOS) which is a precursor, to stir the same for a predetermine time, adding ammonia water to the stirred solution, and completing a firing process for a predetermined time and at a predetermined temperature to form a mesoporous hollow silica material; and an amine functional group introducing step of adding a predetermined amine-based precursor to the mesoporous hollow silica material formed in the step (b) through an impregnation method, stirring the same for a predetermined time, and drying the same for a predetermined time and at a predetermined temperature. Accordingly, according to the present invention, an amine-based functional group is introduced to a mesoporous hollow silica material, thereby remarkably increasing the adsorption amount of carbon dioxide more than a pure mesoporous hollow silica material.
Patent KR-20190031064-A (KR)
Title: Electronic device and method for acquiring data from second image sensor using signal provided by first image sensor of the same
Inventor: PARK MIN YOUNG
IPC: H04N5/225
Filed: 2017-09-15
Abstract: An electronic device according to various embodiments of the present invention comprises a first image sensor, and a second image sensor electrically connected to the first image sensor through a designated one interface. The second image sensor is configured to receive a first signal that transits from a first state to a second state from the first image sensor; sense light through a plurality of second pixels included in the second image sensor based at least on the first signal, when the first image sensor senses light outside the electronic device through a plurality of first pixels included in the first image sensor; receive a second signal that transits from the second state to the first state from the first image sensor; and acquire second data corresponding to the light sensed through the plurality of second pixels based at least on the second signal, when the first image sensor acquires first data corresponding to the light sensed through the plurality of first pixels. Various other embodiments are possible.
Patent KR-20190032669-A (KR)
Title: Multy-stage transmission for vehicle
Inventor: KWON Hyun Sik
IPC: F16H3/66
Filed: 2017-09-18
Abstract: A multi-stage transmission includes an input shaft, an output shaft, a first planetary gear set, a second planetary gear set, a third planetary gear set, and a fourth planetary gear set. Each planetary gear set includes three rotating elements to transmit a rotating force between the input shaft and the output shaft. Six shifting elements are connected to the rotating elements of the first, the second, the third and the fourth planetary gear sets. A first rotating element of the first planetary gear set is fixedly connected to a first rotating element of the second planetary gear set and a second rotating element of the third planetary gear set and is selectively connected to the input shaft. A second rotating element thereof is fixedly connected to a third rotating element of the third planetary gear set and a third rotating element of the fourth planetary gear set. A third rotating element thereof is selectively connected to the input shaft.
Patent KR-20190031806-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: SEO YOUNG SIK
IPC: H01L27/108
Filed: 2017-09-18
Abstract: A manufacturing method of a semiconductor device comprises in providing a substrate structure, in forming a first sacrificial pattern and a second supporter pattern sequentially laminated on the substrate structure, in forming a capacitor structure penetrating the second supporter pattern and the first sacrificial pattern, and in removing the first sacrificial pattern; the first sacrificial pattern including a doped-carbon layer containing a dopant; and the dopant including a non-metallic element or a metallic element other than carbon.
Patent KR-20190033828-A (KR)
Title: Compositions for preventing, ameliorating or treating hyperuricemia or metabolic disorders associated with hyperuricemia comprising herbal extracts
Inventor: KIM DONG SEON
IPC: A61K36/284
Filed: 2017-09-22
Abstract: The present invention relates to a composition for preventing, alleviating, or treating hyperuricemia or hyperuricemia-related metabolic disorders containing an herbal medicine extract. More specifically, the present invention provides a pharmaceutical composition for preventing or treating hyperuricemia or hyperuricemia-related metabolic disorders and/or a health functional food composition for preventing or alleviating hyperuricemia or hyperuricemia-related metabolic disorders containing extracts of Atractylodes lancea, Machilus thunbergii, Citrus unshiu, Glycyrrhiza uralensis, and Zingiberis siccatum Rhizoma as active components. An herbal medicine extract combination of the present invention has an excellent effect of inhibiting edema, reducing inflammatory cytokine, and decreasing blood uric acid concentration in monosodium urate (MSU) crystal-induced gout animal models, thereby being usefully used for preventing, alleviating, or treating hyperuricemia or hyperuricemia-related metabolic disorders.
Patent KR-20180034270-A (KR)
Inventor: TORITA KOJI
IPC: H01M10/058
Filed: 2017-09-25
Abstract: Disclosed is a non-aqueous electrolyte secondary battery with excellent high rate cycle properties. A positive electrode (10) and a negative electrode (20) are stacked to face each other while a separator (30) and a low spring constant film (40) are sandwiched therebetween. The positive electrode (10) or the negative electrode (20) has a first spring constant which is the lowest spring constant among the positive electrode (10), the negative electrode (20), and the separator (30). The low spring constant film (40) has a second spring constant. The second spring constant is lower than the first spring constant.
Patent KR-20180108388-A (KR)
Inventor: KIM SOENGHUN
IPC: H04W68/02
Filed: 2017-09-27
Abstract: The present disclosure relates to a communication technique for combining, with an IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and to a system therefor. The present disclosure can be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security-and-safety-related services, etc.), based on a 5G communication technology and an IoT-related technology. An embodiment of the present invention relates to a method and a device for paging a terminal by using a beam antenna.
Patent KR-20190036709-A (KR)
Title: Method for anaerobic digestion of organic waste
Inventor: LEE DONG YEOL
IPC: B09B3/00
Filed: 2017-09-28
Abstract: The present invention relates to an anaerobic digestion method of an organic waste, capable of improving anaerobic digestion efficiency, which comprises the steps of: (1) adding metal ions to an organic waste and heat-treating the same; (2) homogeneously distributing the heat-treated organic waste; (3) acid-fermenting the distributed organic waste; and (4) obtaining digestion slurry.
Patent KR-20190038164-A (KR)
Title: Method and apparatus for transmitting and receving group downlink control channel in wirelss communication system
Inventor: CHOI SEUNGHOON
IPC: H04W72/04
Filed: 2017-09-29
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on a 5G communication system and an IoT-related technology. A control signal management method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20190000766-A (KR)
Inventor: WOO BYUNG HUN
IPC: A61F9/08
Filed: 2017-10-17
Abstract: The present invention relates to a device for guiding the visually impaired. The device can guide the visually impaired to easily move to a destination by listening to information on the destination without the help of a surrounding person. Specifically, a detecting unit of the device is effective in detecting the visually impaired approaching a main block and an assistance block without malfunction.
Patent KR-20190042902-A (KR)
Title: Glasses for correction of vision using occlusion therapy
Inventor: CHO CHUN SIK
IPC: G02C5/00
Filed: 2017-10-17
Abstract: The present invention relates to an eyeglasses for vision correction using an occlusion treatment comprising: an eyeglasses frame having a plurality of lens insertion holes formed to be spaced apart from each other; an active lens inserted in the lens insertion hole and having a light transmittance controlled according to an applied voltage; a leg frame which is combined using the eyeglasses frame and a hinge to be folded or unfolded, and having an inner space; a power supply part located in the space inside the leg frame and supplying electric power; a control part located in the space inside the leg frame, and applying a voltage to the active lens using the power supplied from the power supply part to control the active lens to be opaque. Therefore, amblyopia can be corrected by performing occlusion treatment using the eyeglasses.
Patent KR-20190043004-A (KR)
Title: Exhaust gas recircuation valve
Inventor: KIM JONG GU
IPC: F02M26/72
Filed: 2017-10-17
Abstract: The present invention relates to an exhaust gas recirculation (EGR) valve, comprising: a valve housing having a flow path; a flap which opens/closes the flow path of the valve housing and has a shaft and a hub which accommodates the shaft; an actuator which generates torque to rotate the flap; and a torque transfer instrument which transfers the torque of the actuator towards the flap. The torque transfer instrument comprises: a first lever connected to an output shaft of the actuator; a second lever connected to the flap; and a middle link connected to the part between the first lever and the second lever. The middle link is placed to be relatively inclined against the first lever and the second lever. On both sides of the hub, a first bushing and a second bushing are symmetrically formed. On the internal surface of the valve housing, a third bushing, which is able to come in contact with the first bushing, and a fourth bushing, which is able to come in contact with the second bushing, can be formed. According to the present invention, the EGR valve is able to secure structural safety, perform an opening/closing of the EGR valve, and prevent abrasion from occurring in between the external surface of the flap and internal surface of the valve housing.
Patent KR-20180044209-A (KR)
Inventor: SAUTER ULRICH
IPC: H01M4/62
Filed: 2017-10-20
Abstract: The present invention relates to a method for manufacturing an electrochemical cell and/or a battery, for example, for manufacturing active materials for lithium cells and/or a lithium battery and/or electrodes. According to the method, to increase energy density of the active materials or an electrode, and performances of an electrochemical cell or a battery having the active materials or electrodes thereby, on a surface of substrates (4, 4′) having precipitation seeds (3), deposited are dissolved active materials and/or a dissolved active material precursor (2) from a precipitation bath (1) containing at least one starting material for forming active materials and/or the active material precursor (2). Moreover, the present invention relates to a cell and/or a battery as well as active materials (2) and electrodes manufactured thereby.
Patent KR-20190044806-A (KR)
Inventor: YOUNG JEA HYUNG
IPC: B65D55/16
Filed: 2017-10-23
Abstract: The present invention relates to a storable and reusable cap type pouch, which can surely guarantee sealing performance. Specifically, the storable and reusable cap type pouch guarantees durability by being completely blocked from external air when the cap type pouch is not in use. The storable and reusable cap type pouch can be used again after being stored by being turned over as necessary and inserting and locking a cap after a user uses the cap type pouch by breaking an upper end when using the cap type pouch. According to the present invention, the cap type pouch forms an end of the cap type pouch in a special geometric structure and can supply a container product provided as a sample and the like while the container product is completely sealed. The cap type pouch can be used again after being stored by maintaining a sealing state by turning over the upper end and inserting the upper end into a tap as necessary after the user uses the cap type pouch by breaking the upper end. The storable and reusable cap type pouch can remarkably improve the durability of a product in comparison with an existing rotation type cover by guaranteeing the sure sealing performance when the cap type pouch is not in use. Also, the storable and reusable cap type pouch is convenient for use as the storable and reusable cap type pouch is not open by rotating when being used again. Moreover, the storable and reusable cap type pouch is economic by being produced in a large quantity at low costs as the cap has an integrated structure.
Patent KR-20190046357-A (KR)
Inventor: LEE MIN SU
IPC: H01L31/02
Filed: 2017-10-26
Abstract: The present invention relates to a solar cell module with an optimized position of a conductive pad, which is capable of preventing bending of a solar cell and minimizing a carrier recombination effect by a conductive pad when the solar cell module is formed by applying a wire interconnector. According to the present invention, the solar cell module with an optimized position of a conductive pad comprises: a plurality of solar cells disposed adjacent to each other; a plurality of conductive pads disposed on the front and rear surfaces of the solar cell; and the wire interconnector disposed on the conductive pad of an adjacent solar cell to electrically connect the adjacent solar cell. The plurality of conductive pads disposed on the front and rear surfaces of the solar cell to be spaced apart from each other is divided into the outermost conductive pad disposed on both ends of the solar cell and an inner conductive pad disposed between the outermost conductive pads. The outermost conductive pad disposed on the front and rear surfaces of the solar cell is disposed on the same position or is disposed within a preset tolerance range.
Patent KR-20190047327-A (KR)
Inventor: CHO WON JAE
IPC: G06Q50/02
Filed: 2017-10-27
Abstract: The present invention relates to a system of adjusting distribution of circulation amount according to yield of agricultural products based on big data and, more specifically, to a system of adjusting distribution of circulation amount capable of equalizing distribution of crop and stabilizing price of agricultural products by obtaining yield of agricultural products of each farm by a sensing method, comparing yield of agricultural products of each farm with previously stored supply and demand based on big data to automatically analyze distribution of circulation amount of agricultural products, and notifying an adjustment value of circulation amount of agricultural products to an agricultural product distribution center or a wholesale dealer in charge of circulation.
Patent KR-20190048160-A (KR)
Inventor: BAEK SE HYUN
IPC: G01K7/02
Filed: 2017-10-30
Abstract: An apparatus for sensing a flame side state of a boiler according to the present invention comprises: a main body unit arranged after being spaced from an outer wall of a boiler; and a plurality of thermocouple units supported by the main body unit, and coming in contact with the outer wall of the boiler so as to measure a temperature of the outer wall of the boiler. Here, each of the plurality of thermocouple units is arranged at a position spaced from each other, so as to measure a temperature of points different from each other on the outer wall of the boiler, thereby sensing a flame state of a boiler.
Patent KR-20190051562-A (KR)
Inventor: JUNG HAN GYUN
IPC: H04W4/00
Filed: 2017-11-07
Abstract: Provided is a method for sharing intersection information using hybrid communication. According to an embodiment of the present invention, a hybrid communication method comprises the steps of: receiving intersection information from a WAVE base station, by a hybrid communication terminal installed in a vehicle; and uploading the received intersection information to a server through a mobile communication network. Accordingly, enabling to share the intersection information by providing the intersection information provided through the WAVE communication to a driver and a pedestrian of an ordinary vehicle which cannot perform the WAVE communication, thereby enabling establishment of multi-dimensional traffic safety.
Patent KR-20190055560-A (KR)
Title: Linear compressor
Inventor: LEE JONGKOO
IPC: F04B39/10
Filed: 2017-11-15
Abstract: According to the present invention, a linear compressor can comprise: a cylinder in which a compression space for compressing refrigerants is formed; a piston axially reciprocating within the cylinder; a mover coupled to the piston and delivering a driving force to the piston; a stator having a cylinder space to enable the cylinder to be inserted thereinto, and generating the driving force with the mover; a frame supporting the stator in an axial direction; a discharge valve inserted into the cylinder space of the stator and selectively opening and closing the compression space; and a cylinder stopper spaced from the frame to be fixed to the inner circumferential surface of the stator, and supporting the cylinder in the axial direction at a side opposite to the compression space.
Patent KR-20190055598-A (KR)
Title: Motion assist apparatus
Inventor: PARK YOUNG JIN
IPC: A61H3/00
Filed: 2017-11-15
Abstract: According to one embodiment, a motion assistance apparatus comprises a support link mounted on the waist of a user; a thigh link coupled to one end of the support link; a knee link coupled to one end of the thigh link; a connecting link connected to one end of the knee link and selectively connected to the other end of the support link; and an actuator that rotates the knee link relative to the thigh link.
Patent KR-20190056821-A (KR)
Inventor: KIM SEONG EUN
IPC: G01N27/327
Filed: 2017-11-17
Abstract: The present invention relates to a method for measuring concentration of a target substance in a specimen using an electrochemical sensor for self-diagnosis in a field. A sensor includes an enzyme fixed onto the surface of an operation electrode. The method for measuring concentration of a target substance in a specimen using an electrochemical sensor for self-diagnosis in a field includes: a step of controlling the temperature of a specimen at a predetermined temperature (T) determined by following steps: a step of dipping the operation electrode in the specimen for predetermined time (t) or more; a step of applying oxidation-reduction voltage to the dipped operation electrode; and a step of calculating concentration of a target substance in the specimen based on a current value measured by corresponding to the voltage. According to the present invention, an enzyme reaction temperature and incubation time by each target substance and the each enzyme, and the concentration of the target substance in the specimen can be measured using the electrochemical sensor in accordance with the temperature and the time.
Patent KR-20190059690-A (KR)
Inventor: KIM DONG HOON
IPC: F27B9/40
Filed: 2017-11-23
Abstract: Disclosed is a heat treatment apparatus for a metal plate. According to an embodiment of the present invention, the heat treatment apparatus for a metal plate can comprise: a heat treatment furnace in which a heat treatment space is formed; a metal plate transfer unit allowing a metal plate to move in the heat treatment space; an ambient gas supply unit supplying ambient gas to the heat treatment space and allowing the metal plate moving in the heat treatment space to be heat-treated; and a temperature measurement unit of which at least a portion continuously measures temperature of the metal plate in real time while moving with the metal plate.
Patent KR-20190060075-A (KR)
Title: Bending Specimen for Producing Crack without Sudden Fracture, and Method for Producing Bending Crack in such Bending Specimen
Inventor: SHIN KYUNG JOON
IPC: G01N33/38
Filed: 2017-11-24
Abstract: The present invention relates to a ″bending test piece″ with various sizes of bending cracks with a specific width and depth desired by a user, which are artificially generated in advance, and a ″manufacturing method of the bending test piece.″ According to the present invention, the bending test piece is a sample, that is, a ″bending test piece″ in a shape of a beam, which has a rectangular cross-section and is extended long in a longitudinal direction, applying a vertical load to cause a bending behavior, and to generate the bending cracks in advance without a sudden splitting. According to the present invention, the manufacturing method thereof, which manufactures the bending test piece (100) by using a mold manufactured in the shape of a rectangular parallelepiped, comprises: a step of manufacturing the bending test piece (100) to have a penetrating hole (1) for preventing a crack from spreading; a step of applying a vertical load vertically at a position where the penetrating hole (1) for preventing a crack from spreading exists; and a step of, when the bending cracks (3) reach a specific width and depth desired by the user, eliminating the vertical load. Accordingly, the present invention is able to block a phenomenon where bending cracks are spread up to an upper surface of the bending test piece by the penetrating hole (1) for preventing the cracks from spreading, and to manufacture the bending test piece with the bending cracks with the width and depth in a size desired by the tester, which are formed in advance, while keeping the status of the bending test piece being not separated by suddenly splitting.