baber/WOPTO huggingface dataset:
Patent KR-20200019827-A (KR)
Title: Curable composition, cured product of said composition, and semiconductor device using said cured product
Inventor: HIRANO DAISUKE
IPC: C08G77/20
Filed: 2019-08-12
Abstract: Provided by the present invention is a curable composition which provides a cured product having high hardness, mechanical strength, and crack resistance and also having excellent light transmittance in a short wavelength region and excellent gas barrier properties. The curable composition includes: (A) an additive reactant which has three or more SiH groups in one molecule as an additive reactant of an organosilicon compound represented by formula (1) and an organosilicon compound represented by formula (2); (B) an organosiloxane compound which has two or more alkenyl groups in one molecule; and (C) a hydrosilylation reaction catalyst which is 1 or 500 ppm as a platinum group metal atom with respect to the weight of the total composition. In formula 1, R^1 is an independently substituted or unsubstituted divalent hydrocarbon group having 1 to 12 carbon atoms. In formula 2, R^2 is an independently substituted or unsubstituted monovalent hydrocarbon group having 1 to 12 carbon atoms and R^3 is a single bond or unsubstituted divalent hydrocarbon group having 1 to 4 carbon atoms.
Patent KR-20190104921-A (KR)
Title: Cytoprotective composition for protection of cell containing Cyclo His-Pro as Active Ingredient
Inventor: JUNG HOE YUNE
IPC: A61K38/12
Filed: 2019-08-13
Abstract: The present invention relates to a pharmaceutical composition for cell protection containing cyclo histidine-proline (cyclo His-Pro, CHP) as an active ingredient. The pharmaceutical composition for cell protection containing cyclo histidine-proline (CHP) as an active ingredient of the present invention has an excellent effect of protecting kidney cells and liver cells from toxicity, and thus can be favorably used for the prevention or treatment of kidney and liver diseases.
Patent KR-20200020621-A (KR)
Title: Wearable accessory and protection circuit module provided therein
Inventor: KIM JOO SEONG
IPC: H01M2/10
Filed: 2019-08-14
Abstract: A wearable accessory according to the present invention comprises: a device mounting unit formed to be coupled with a device; and a body binding unit extending in a longitudinal direction from the device mounting unit. The body binding unit comprises: a flexible cell having an electrode assembly, an exterior material accommodating the electrode assembly, and a cell terminal connected to the electrode assembly and protruding from an opposite side of a side adjacent to the device mounting unit; a connection circuit extending by being connected to a main circuit module formed on the device mounting unit or the device; and a protection circuit module formed to connect the cell terminals and the connection circuit to each other and to cut off the electrical connection between the cell terminals and the connection circuit when damaged by external force.
Patent KR-20210023545-A (KR)
Title: Golf Tee to Induce Straight Pitch
Inventor: KIM JEONG SIK
IPC: A63B57/19
Filed: 2019-08-23
Abstract: According to the present invention, a golf tee for inducing a straight pitch is a golf tee for inducing a hit golf ball to have a straight pitch. The golf tee comprises a mounting unit (10), a pack unit (20), and a straight inducing unit (30). The mounting unit (10) allows the golf ball to be mounted in a raised state. The pack unit (20) is vertically connected to the mounting unit (10) on the lower side and includes a structure which is plugged into the ground. The straight inducing unit (30) decides a direction in which the golf ball files as a front side; includes a predetermined width (W) to backwardly surround a back lower surface (R) which is a lower part of a horizontal central surface (V) among a back part of a vertical central surface (V) of the golf ball mounted in the center of the mounting unit (10); is formed in a structure which does not protrude backwardly than the mounting unit (10); and suppresses horizontal direction rotation of the golf ball by forming a hemispherical band-shaped touched surface (R1) touched among the back lower surface (R) of the golf ball. Since the straight pitch is induced in the golf tee, an inexperienced player can hit a tee shot with the straight pitch. The present invention intactly maintains hitting feeling and an impact amount of the tee shot depending on the general golf tee, and induces the golf ball not to become a slice pitch or a hook pitch. Also, the present invention easily find the golf tee to reduce a loss rate of the golf tee.
Patent KR-20200109227-A (KR)
Title: Substrate processing apparatus, method of manufacturing semiconductor device, and recording medium
Inventor: INADA TETSUAKI
IPC: H01L21/02
Filed: 2019-08-30
Abstract: The present invention relates to a technique for reducing the influence of thermal expansion in a rotary device. According to the present invention, a substrate processing device comprises: a metal container having a processing chamber for processing a substrate; a substrate loading plate rotatably provided in the container and having a plurality of substrate loading surfaces disposed in a columnar shape on an upper surface thereof; a heating part for heating substrates mounted on the plurality of substrate loading surfaces; a heat reducing part provided between the heating part and the container; a gas supply part for supplying gas to the processing chamber; and a support part for rotating the substrate loading plate.
Patent KR-20210029399-A (KR)
Title: Light pressure-piezo power generation device for energy harvesting
Inventor: YI SAM NYUNG
IPC: H01L41/331
Filed: 2019-09-06
Abstract: Provided are a light pressure power generation device for energy harvesting and a method thereof. The provided light pressure power generation device for energy harvesting comprises: a substrate including microvoids having microholes formed through wet etching; a metal layer deposited on the wet-etched substrate using an electron beam deposition method; a piezoelectric material layer applied on a metal/substrate structure on which the metal layer is deposited; and a surface metal layer deposited by patterning with a shadow mask on the applied piezoelectric material. Therefore, light passes through the microvoids to generate a current.
Patent KR-20200035218-A (KR)
Title: Object sensor including deposited heater
Inventor: ANTAYA STEPHEN C
IPC: B41M1/12
Filed: 2019-09-20
Abstract: Provided is an exemplary example method of making a sensor device (22) including a cover (34) covering at least one of an emitter (30) and a detector (32). The method includes a step for establishing a heater (38) on the cover (34) by depositing a fluid including an electro-conductive material on a portion of the cover (34) and curing the deposited electro-conductive material.
Patent KR-20210011862-A (KR)
Title: Automatic control type tunnel entrance blocking apparatus
Inventor: JANG HYUN SIL
IPC: E01F9/608
Filed: 2019-09-23
Abstract: Disclosed in the present invention is an automatic control type tunnel entrance blocking apparatus, which comprises: a frame composed of a pair of vertical members erected at both sides of a road surrounding a tunnel, and a horizontal member connecting the upper end of the pair of vertical members to each other; a moving enclosure installed to be movable in left and right sides along a moving rail installed to be extended in the longitudinal direction of the horizontal member; an entrance blocking screen installed at the moving enclosure to be wound and unwound around a winding rod connected to a blocking screen operating motor, wherein a warning message is displayed on one surface thereof to notify that the entrance of vehicles is prohibited; a warning means installed at the upper portion of the frame to notify that the entrance of incoming vehicles is prohibited in case of the risk of disaster; a control unit controlling the operation of the entrance blocking screen, the warning means and the moving enclosure; and a laser sensor having a laser beam installed to cross the road at places spaced apart by a predetermined interval from the frame to detect whether a vehicle is approaching, and to output a detection signal to the control unit when a vehicle approaches to automatically stop the entrance blocking screen from descending. Therefore, the present invention can prevent collision against a vehicle.
Patent KR-20210035675-A (KR)
Title: Avian metapneumovirus vaccine with high tilter using Newcastle virus vector
Inventor: CHO SUN HEE
IPC: A61K39/00
Filed: 2019-09-24
Abstract: The present invention relates to a vaccine against avian metapneumovirus, and more specifically, to a high titer avian metapneumovirus vaccine using a Newcastle disease virus vector.
Patent KR-20210037247-A (KR)
Title: Purchasing goods relay system and method based on blockchain
Inventor: CHOI HEE CHAN
IPC: G06Q30/08
Filed: 2019-09-27
Abstract: The present invention relates to a blockchain-based product purchase relay system and method that relays a rapid product purchase transaction to proceed as much as desired with low fees while using public blockchain-based cryptocurrency as it is. After a payment relay server receives cryptocurrency from a user and deposits the cryptocurrency, payment can be made by checking a real-time transaction volume update through a lightning network channel between the payment relay server and a store server (or corporate server) that processes the payment for an actual product. By sending the balance of a deposit back to the cryptocurrency by a user's request, an actual cryptocurrency blockchain network allows a transaction to occur only when the deposit is received and returned, thereby greatly reducing fees and speeding up the processing of individual product purchases. Therefore, the user with public blockchain-based cryptocurrency can use existing cryptocurrency to pay for a product quickly and freely without the burden of fees.
Patent KR-20210037834-A (KR)
Title: Aircraft circular alignment multiple control surfaces and method of control
Inventor: CHO YUN SANG
IPC: G05D1/04
Filed: 2019-09-28
Abstract: The present invention relates to aircraft circular alignment multiple control surfaces and a control method thereof, which are able to put together the control surfaces hanging on the wings of an aircraft by the control surfaces connected to a servo by being aligned in a circular shape into a duct, to make the wings of the aircraft more stable in structural terms, and to allow a user to intuitively check the motion characteristics of the aircraft at a glance. That is, the aircraft circular alignment multiple control surfaces comprise: a duct placed to mount the servo and the control surfaces; the servo aligned in circular shape on a rear side of the duct; the control surfaces aligned in a circular shape on a rear side of the duct and connected to the servo; a thrust generation apparatus in the duct to be connected to a fan; a flight control apparatus placed on the fuselage of the aircraft; and a sensitivity input apparatus placed in the flight control apparatus. Accordingly, the present invention has effects to put together the control surfaces hanging on the wings of the aircraft by the control surfaces connected to the servo by being aligned in a circular shape into the duct, to make the wings of the aircraft more stable in structural terms, and to allow the user to intuitively check the motion characteristics of the aircraft at a glance.
Patent KR-20210039096-A (KR)
Title: Wireless power transfer system
Inventor: KIM MYUNG YONG
IPC: H02J50/90
Filed: 2019-10-01
Abstract: The present invention relates to a wireless power transfer system. According to an embodiment of the present invention, the wireless power transfer system comprises: a power transmitting device including at least one transmitting coil; and a first power receiving device having an accommodating unit configured to accommodate at least a portion of the power transmitting device and to include at least one receiving coil located to face the transmitting coil if the accommodating unit accommodates at least a portion of the power receiving device, wherein the power transmitting device transmits power to the power receiving device in a first mode and transmits power to the second power receiving device in a second mode when the second power receiving device is located on an upper portion. Therefore, the present invention is to provide the wireless power transfer system having the power transmitting device capable of transferring power to a variety of power receiving devices.
Patent KR-20200042416-A (KR)
Inventor: CHOI SEUNG TAE
IPC: H04W24/02
Filed: 2019-10-10
Abstract: The present invention relates to a technique for managing firmware of a mobile communication repeater. According to the present invention, as a technology for actively managing firmware in a management server or a mobile communication repeater that manages firmware, the technology transmits version information of firmware registered in the management server to the mobile communication repeater or transmits the version information of firmware currently applied by the mobile communication repeater to the management server, and compares both version information on the management server or mobile communication repeater to download the higher version firmware to the mobile communication repeater. According to the present invention, the management of the mobile communication repeater is automatically upgraded by simply registering the upper firmware with the management server by an administrator, thereby greatly improving the convenience of management.
Patent KR-20210044606-A (KR)
Title: Method of generating wakeup model and electronic device therefor
Inventor: JEONG JAEHOON
IPC: G10L17/24
Filed: 2019-10-15
Abstract: Disclosed are an electronic device including a first audio reception circuit, a communication circuit, at least one processor, and a memory operatively coupled to the at least one processor. The processor may be set to obtain first audio data recorded by an external electronic device using the communication circuit, convert the first audio data into second audio data using a first transfer function of the first audio reception circuit, and generate a wakeup model for identification of a wakeup word associated with the first audio data using the second audio data. According to various embodiments disclosed in the present document, the wakeup model may be generated based on the audio characteristics.
Patent KR-20210048318-A (KR)
Inventor: HONG IN SHIK
IPC: G01R31/382
Filed: 2019-10-23
Abstract: The present invention relates to a battery system and an ID assignment method thereof. A method of controlling a battery system including a plurality of battery modules and a battery management system for managing the plurality of battery modules sequentially executes the following steps of: supplying power to each sensor installed corresponding to each of the plurality of battery modules and measuring the state of the corresponding battery module; and transmitting an assignment signal for ID assignment to a corresponding sensor while power is supplied. Accordingly, when transmission of an assignment signal for ID assignment to all sensors included in the battery system is completed, the method of controlling the battery system for receiving a response signal to the assignment signal from the sensors for a preset time is provided, so that it is possible to effectively perform the ID assignment to the plurality of sensors.
Patent KR-20210050004-A (KR)
Title: Device for Sharing Battery by Using Sonic Wave
Inventor: CHOI SUNG HOON
IPC: G06Q30/06
Filed: 2019-10-24
Abstract: The present invention relates to an apparatus for sharing a battery using sound pulses and, more specifically, to an apparatus for sharing a battery by being provided at a predetermined base point, which comprises a sound pulses input unit, N insert units, N port units, and a charging management unit. In addition, the apparatus for sharing a battery comprises a code acquiring unit, a sharing confirmation unit, and a sharing processing unit. Accordingly, the apparatus allows users to voluntarily exchange and share the battery used as a power source of an electric mobile apparatus.
Patent KR-20190124193-A (KR)
Inventor: LEE WON SEOK
IPC: A62B18/02
Filed: 2019-10-28
Abstract: The present invention relates to an integrated ultraviolet rays blocking mask, and more particularly, to an integrated ultraviolet rays blocking mask which is worn on a face and blocks ultraviolet rays to protect the face or nape. The integrated ultraviolet rays blocking mask according to the present invention comprises: a planar first blocking part (11); a second blocking part (12) formed integrally with the first blocking part (11) and overlapping with the first blocking part (11) to form a double structure; cutting hanger parts (15a, 15b) formed at both parts of the first blocking part (11); and a through hole (14) formed in the first blocking part (11).
Patent KR-20210051174-A (KR)
Title: Drying device of automobile bumper
Inventor: CHOI SUNG GO
IPC: F26B25/06
Filed: 2019-10-30
Abstract: The present invention relates to a vehicle bumper painting drying apparatus, and more particularly, to a holder capable of stably mounting a vehicle bumper together with rapid drying through a bumper drying rack. A vehicle bumper painting drying apparatus according to the present invention includes a body; a door; a bumper drying rack; an elastic support; and an air jet unit.
Patent KR-20210053500-A (KR)
Title: Spilled oil searching and collecting apparatus
Inventor: PARK KYUNG TAEK
IPC: B63B35/00
Filed: 2019-11-04
Abstract: The present invention relates to an apparatus for searching and collecting spilled oil and, more specifically, to an apparatus for searching and collecting spilled oil which uses a drone (unmanned moving body) to quickly search for spilled oil, and quickly establishes a disaster prevention plan in accordance with search information of spilled oil. To this end, the apparatus for searching and collecting spilled oil comprises: a disaster prevention search area setting unit which sets the coordinates of a disaster prevention search area in an unmanned moving body to fly the disaster prevention search area in an unmanned manner in accordance with an ocean oil spill accident; a spilled oil search unit which searches for spilled oil based on a spilled oil search image acquired while flying the disaster prevention search area; a spilled oil distinguishing unit which separates oil and seawater based on the spilled oil search image to distinguish spilled oil; a disaster prevention route search unit which searches for a spilled oil collection route based on information of the spilled oil distinguishing unit; an oil collection unit which separates oil and seawater by specific gravity while collecting spilled oil along the searched spilled oil collection route; and a collected oil storage unit which is detachably coupled to and fixed on the oil collection unit, and stores oil separated by the oil collection unit.
Patent KR-20200051501-A (KR)
Title: Manufacturing method of antibacterial filter using scoria, antibacterial filter and antibacterial filter module
Inventor: HYUN SEUNGHO
IPC: B01D39/20
Filed: 2019-11-04
Abstract: The present invention provides a production method of an antibacterial filter using scoria; an antibacterial filter produced thereby and exhibiting excellent antibacterial, antifungal, and deodorizing performance; and an antibacterial filter module using the antibacterial filter. In particular, the production method comprises: a powdering step of pulverizing a scoria source rock; a powder sorting step of sorting the scoria powder by a desired particle size by using a sorting machine; a first mixing step of adding TiO_2 powder to the sorted scoria powder, and mixing the mixture uniformly; a second mixing step of mixing a first mixture with active charcoal; and a filter molding step of molding a second mixture into a three-dimensional shape or attaching the second mixture to an air-permeable substrate.
Patent KR-20200052244-A (KR)
Inventor: ROUSSEAU YOURI
IPC: C23C14/24
Filed: 2019-11-06
Abstract: Disclosed is an evaporation device which comprises: an evaporation cell including a heating means; and a crucible including an opened upper end and a closed lower bottom and configured to receive a load. The evaporation device is configured to generate a flow of a vapor-phase material by means of evaporation or sublimation of a load material. According to the present invention, the evaporation device comprises a filtering insert which includes: an upper part (20) having a conical opening (11) disposed on the opened end of the crucible; and a lower part (21) having, from the top to the bottom, a plate (13) with at least one opening (130) and one grid (14), and disposed on the crucible between the upper part (20) and the load. The present invention also relates to an apparatus and a method for depositing a film of a material on a substrate. According to the present invention, the filtering insert is able to obtain a material deposit of uniform thickness and composition over the whole surface of the substrate.
Patent KR-20210055460-A (KR)
Title: Vegetation Fixture For Water Culture
Inventor: LIM MIN SU
IPC: A01G31/02
Filed: 2019-11-07
Abstract: The present invention relates to a plant fixture for hydroponics, in which a root plant grown in a culture medium for the purpose of collecting leaves or stems is immersed in a culture solution for roots by floating on a culture solution of a container, and the leaves or stems are grown on the culture solution, wherein the configuration thereof consists of a culture solution receptor that the culture solution accommodates so that the root plant can be grown hydroponically, and the plant fixture for inserting and fixing the root plant for hydroponics.
Patent KR-20210058119-A (KR)
Inventor: HONG JONG PYO
IPC: B60S3/04
Filed: 2019-11-13
Abstract: The present invention relates to a car washing machine comprising: a support frame that forms a car washing space wherein a vehicle can move relative to each other; a pair of elevating sliders elevating-installed to face each other on an inner wall of the support frame; a crossbar extending in a horizontal direction of the vehicle travel direction with both ends supported by the pair of elevating sliders; a horizontal injection part having a plurality of horizontal injection nozzles installed at a distance from each other on the crossbar to inject a cleaning solution and a horizontal injection nozzle angle adjusting part that adjusts an injection angle of the horizontal injection nozzles; and a vertical injection part having at least one vertical injection nozzle installed on the elevating slider and injecting the washing liquid toward a side surface of the vehicle. Therefore, the present invention is capable of having an effect of improving an efficiency of car washing.
Patent KR-20210058314-A (KR)
Inventor: HAN YOUNG GEUN
IPC: B23B39/02
Filed: 2019-11-14
Abstract: The present invention is to provide a mill-turn spindle configured to simultaneously perform turning and milling in one machining center. According to the present invention, the mill-turn spindle comprises: a main shaft part for supporting one end of a shaft in the longitudinal direction; and a cutting part capable of being transported along the longitudinal direction of the shaft supported by the main shaft part and provided with a cutting tool for forming a lead groove on an outer circumferential surface of the shaft. The cutting part is rotated on the shaft so that the cutting tool is arranged to correspond to a formation angle of the lead groove to be formed on the shaft.