baber/WOPTO huggingface dataset:
Patent KR-20190139259-A (KR)
Title: 브레이크 디스크용의 마찰 링, 브레이크 디스크 및 상응하는 제조 방법
Inventor: LINHOFF PAUL
IPC: F16D65/02
Filed: 2018-05-03
Abstract: 본 발명은 마찰 링 (1) 을 갖는 브레이크 디스크 (12) 또는 마찰 링 (1) 에 관한 것으로, 마찰 링 (1) 은 적어도 그 마찰 표면의 영역에서 PMMC (입자 금속 매트릭스 복합재) 를 포함하거나 또는 그것으로 이루어진다.    최적화된 마찰 저항 및 단순화된 제조 공정과 함께 감소되고 계산가능한 마모량을 위해, 본 발명에 따르면, 마찰 링 (1) 의 마찰 표면 (2) 에는, 마찰 링 (1) 의 원주상 회전 방향 (8) 에 대해 반경방향으로, 원주상 회전 방향에 대해 비접선적으로 각져서 연장하는 기계적으로 적용되는 마이크로그루브 (4) 가 제공되는 것이 제안된다.
Patent KR-20200083945-A (KR)
Title: 에어컨 실내기 및 에어컨
Inventor: QIN QIANG
IPC: F24F1/00
Filed: 2019-09-29
Abstract: 본 발명은 하부에 개구가 설치되는 프론트 프레임과, 프론트 프레임의 뒷부분에 연결되는 베이스 프레이트를 포함하는 케이스; 베이스 프레이트에 설치되어 개구에서 노출되는 통로부품; 및 통로부품과 연통되는 공기토출구가 설치되고, 테두리은 개구의 가장자리 또는 통로부품과 탈착가능하게 연결되며, 공기토출구 위치에서 통로부품과 나사 연결되는 하부 패널을 포함하는 에어컨 실내기 및 에어컨을 개시한다.
Patent KR-20200013701-A (KR)
Title: 축의 방향으로 가변적인 측벽 테이퍼를 갖는 비아를 구비한 실리카-함유 기판 및 이를 형성하는 방법
Inventor: DAHLBERG RACHEL EILEEN
IPC: H01L21/48
Filed: 2018-05-22
Abstract: 좁은 웨이스트를 갖는 비아를 포함하는 실리카-함유 기판, 및 관련 장치 및 방법이 개시된다. 하나의 구현예에서, 제품은 85 몰% 이상의 실리카를 포함하는 실리카-함유 기판, 제1 표면, 제1 표면의 반대편에 제2 표면, 및 실리카-함유 기판을 통해 제1 표면으로부터 제2 표면으로 향하여 확장하는 비아를 포함한다. 비아는 제1 표면에서 100 ㎛ 이하의 제1 직경, 제2 표면에서 100 ㎛ 이하의 제2 직경, 및 제1 표면과 제2 표면 사이에서 비아 웨이스트를 포함한다. 비아 웨이스트는 제1 직경 및 제2 직경보다 작은 웨이스트 직경을 가지며, 따라서 웨이스트 직경과 제1 직경 및 제2 직경의 각각의 비는 75% 이하이다.
Patent KR-20210090968-A (KR)
Title: A catalyst for ammonia decomposition and the method for producing the same through vacuum firing
Inventor: YOON CHANG WON
IPC: B01J23/46
Filed: 2020-01-13
Abstract: In the present specification, provided is a catalyst for ammonia decomposition, which comprises: a porous support; and an active ingredient located in the pores of the porous support, wherein the pores have a diameter in the range of 2 to 8 nm, and the active ingredient comprises a plurality of ruthenium (Ru) particles, wherein the catalyst for ammonia decomposition can have excellent catalytic efficiency while containing only a small amount of ruthenium metal compared to prior art.
Patent KR-20210092024-A (KR)
Title: Flame retardants comprising phosphorus and halogen
Inventor: PARK SOO YOUL
IPC: C09K21/08
Filed: 2020-01-15
Abstract: The present invention relates to a flame retardant including phosphorus and halogen. The flame retardant significantly improves the flame retardancy of a conventionally widely used phosphorus-based flame retardant containing halogen, and can be used to improve flame retardancy in the manufacture of adhesives, fabrics, polyurethane, acrylic resins, and the like.
Patent KR-20200009112-A (KR)
Title: A Door Opening Speed Controller for Cooking Device Having an Automatically Opening Door
Inventor: JANGMO SHIN
IPC: F24C15/02
Filed: 2020-01-17
Abstract: The present invention relates to a method for controlling the operation of an automatic door opening mechanism of a cooking appliance. According to the control method, when power is supplied to the cooking appliance or a user turns on the cooking appliance, control for aligning a lever (300), a pusher (500), and a pusher driver (600) at a correct position is performed. After the user inputs a door open command, the user can check whether each part involved in an automatic door opening operation malfunctions or not through the change of a return stop switch and the change of an open detection switch generated in the first rotation process of a motor for the progress of a door opening operation.
Patent KR-20210094185-A (KR)
Title: Chemical Processing System for Bamboo Using High Pressure
Inventor: KIM YOUNG TAE
IPC: B27K3/08
Filed: 2020-01-20
Abstract: The present invention relates to chemical treatment system for a bamboo using high pressure. The chemical treatment system includes: a supply unit that stores a chemical treatment agent for chemical treatment of a bamboo, compresses the chemical treatment agent with high pressure, and supplies the same; a sealing unit in which one surface is opened to allow the bamboo to be inserted, and the other surface is connected to the supply unit to introduce the high pressure chemical treatment agent into the bamboo; and a fixing unit that is spaced from the sealing unit, is fixed to the outer surface of the bamboo, and is connected to the sealing unit to support the position of the sealing unit.
Patent KR-20210093635-A (KR)
Title: Cap for liquid vessel
Inventor: BANG KYUNG HWA
IPC: B65D47/08
Filed: 2020-01-20
Abstract: The present invention relates to a cap for a liquid container. More particularly, the present invention relates to a liquid container cap that can discharge the contents in the container more smoothly because the overlapping area of an open discharge port and suction port and a cover part is small, while the area of the discharge port and suction part is large because the cover part of the container cap has a shape in which the area becomes narrower from both sides to the middle. In addition, a cut-off film formed on a lower portion of the cover part is formed in a vertical upright shape along the lower edge of the cover part, so that the resistance is reduced when the cover part is cut, so that the cut-off is made more easily.
Patent KR-20210094412-A (KR)
Title: Control Method of Heating Device
Inventor: JIWON CHANG
IPC: F24D19/10
Filed: 2020-01-21
Abstract: The present invention relates to a control method of a heating apparatus, comprising: a rapid heating step of heating a hot water by operating a plurality of first heaters disposed in a first hot water tank of hot water tanks; and a uniform heating step of stopping a 1-2 heater among the first heaters and operating a second heater dispose in a second hot water tank of the hot water tanks together with a 1-1 heater when a temperature of the hot water of a first hot water pipe connecting the first hot water tank and the heated wall surface is equal to or higher than a first set temperature. According to the present invention, a load applied under a limited supply power is lowered and a preheating time is reduced.
Patent KR-20210094908-A (KR)
Title: Mn P MoS2 Alloy Plating Solution Compositions
Inventor: CHOI SUNWOO
IPC: C23C22/18
Filed: 2020-01-22
Abstract: The present invention relates to a manganese phosphorus molybdenum disulfide alloy plating solution composition. The present invention provides the plating solution composition, based on 100 parts by weight of manganese carbonate, comprises: 200 to 300 parts by weight of phosphoric acid; 5 to 25 parts by weight of molybdenum disulfide powder; and 250 to 350 parts by weight of a solvent. The plating solution composition according to the present invention, specifically the manganese phosphorus molybdenum disulfide alloy plating solution composition, not only provides corrosion resistance and lubrication properties to a plating body on which the composition is plated, but also has an effect of minimizing cracking during welding.
Patent KR-20210101070-A (KR)
Title: Manufacturing method of candle that have a perfume without soot and it's use
Inventor: KIM KYONG TAE
IPC: C11C5/00
Filed: 2020-02-07
Abstract: The present disclosure relates to a technology for providing a candle for solving a problem of a conventional candle product, in which in order to reduce generation of soot during a burning process of the candle, hardened oil or liquid oil mounted in a candle housing is configured such that a content ratio of vegetable oil to mineral paraffin is in a range of 6:4 to 8:2 to reduce an amount of the soot generated, and when a wick material embedded at a center portion of the hydrogenated oil or the liquid oil is prepared, the wick material is immersed in perfume oil, taken out, and dried in a shade so as to be used as a wick, so that a fragrance embedded in the wick is subtly emitted during the burning process of the candle. In addition, the present disclosure relates to a technology for providing a method of connecting and using a candle and a candle holder, in which during a candle manufacturing process, an upwardly inclined protrusion is provided in a cone shape with a size of 2 to 6 cm at a center portion of a bottom fixing cap formed of a metal material and configured to support a bottom of a candle body, an inclined concave groove is formed on an inner side of the upwardly inclined protrusion, hardened oil or liquid oil is injected to manufacture the candle, and a protruding candlestick of the candlestick holder is inserted into the inclined concave groove formed at the center portion of the bottom fixing cap to safely support the candle.
Patent KR-20210103168-A (KR)
Title: Fixed side sink for camping car
Inventor: OH WAN KON
IPC: A47J45/02
Filed: 2020-02-13
Abstract: The present invention relates to a fixed side sink for a camper. The fixed side sink for a camper that is mounted inside the camper and can efficiently use the inner space of the camper is provided with a sink case disposed on one side of a seat located at the rear of a driver's seat to form an accommodating space therein. In the sink case, a first hole and a second hole are formed on the upper surface, and bulkheads forming the inside of the accommodating space into the first hole and first and second accommodating spaces by dividing the first hole from the center to left and right are provided. According to the present invention, the fixed side sink for a camper is mounted inside the camper to provide a plurality of storage spaces and table spaces, so that the inner space of the camper can be efficiently used.
Patent KR-20210104490-A (KR)
Title: Apparatus for detecting ignition
Inventor: YIM KYU HYOK
IPC: G01V3/12
Filed: 2020-02-17
Abstract: The present invention relates to a fire detection device. According to an embodiment of the present invention, a fire detection device is a device for detecting ignition of a battery accommodated in a housing and connected to a BMS, and comprises: a fire detection unit provided in the housing, configured to determine whether the battery is ignited according to whether electromagnetic waves of a predetermined wavelength range emitted from the battery are input, and output a fire detection signal when the fire of the battery is detected; a control unit connected to the fire detection unit and configured to transmit a fire generation signal to the BMS upon receiving the fire detection signal from the fire detection unit; and a reflective member provided in the housing and configured to reflect the electromagnetic wave emitted from the battery to the fire detection unit.
Patent KR-20210105532-A (KR)
Inventor: BYUN YONG HO
IPC: H05K13/00
Filed: 2020-02-19
Abstract: According to the present invention, a tray capable of storing a flat part comprises: a tray body including a main body unit, an edge unit formed to enclose the outer edge of the main body unit, and a flat part accommodation unit formed on the main body unit to accommodate the flat part; and at least one corner pocket which is a concavely dented portion, and provided on a corner portion of the main body unit. The corner pocket includes: a bottom surface formed at a predetermined depth from the upper surface of the main body unit; a sidewall protruding upwards from the bottom surface, and formed along the outer edge of the bottom surface; a stepped unit extended from the point at which the sidewall and the bottom surface meet around the bottom surface; a position fixing groove unit provided on the back side of the stepped unit in a corresponding shape; and a pocket edge unit extended around the upper end of the sidewall. When stacked in multiple levels, the pocket edge unit of one tray, which is positioned below, between a pair of adjacent trays is detachably positioned and fixed while being inserted into the position fixing groove unit of the tray positioned above. According to the present invention, a corner portion stacking function of trays is easily performed by the upper and lower corner pockets, and the trays can be positioned and fixed by preventing the trays from slipping to the front, rear, left and right, in other words, preventing the trays from slipping on a two-dimensional plane.
Patent KR-20210108532-A (KR)
Title: Method and system for vehicle floor condition monitoring
Inventor: OH MIN HYUK
IPC: B60W40/06
Filed: 2020-02-25
Abstract: To solve a technical idea, a method for monitoring a floor state of a vehicle comprises: a step of receiving moving distance information of a vehicle from front, left, right, and back side images of the vehicle from a camera unit of the vehicle and a sensor unit of the vehicle; a step of storing the images received from the camera unit based on a moving distance received from the sensor unit; a step of generating a lower screen of the vehicle based on the stored image; a step of matching the generated lower screen of the vehicle to an SVM image of the vehicle; and a step of outputting the SVM image matched to the lower screen of the vehicle.
Patent KR-20210109814-A (KR)
Title: Silymarin Extraction Method of Milk Thistle
Inventor: YUN YEONG SIK
IPC: A61Q19/00
Filed: 2020-02-28
Abstract: The present invention relates to a method for extracting silymarin efficiently from milk thistle seeds. The method for extracting silymarin from milk thistle seeds according to the present invention includes: a seed drying step of drying milk thistle seeds; a seed pulverization step of pulverizing the dried seeds; a fat/oil removing step of removing fat and oil from the pulverized seeds through supercritical treatment; a silymarin extraction step of extracting silymarin from milk thistle seed shells by using fermented spirit; and a concentration step of concentrating the fermented spirit containing silymarin dissolved therein to produce a concentrate.
Patent KR-20200028358-A (KR)
Title: Novel macromolecule transduction domains and methods for identification and uses thereof
Inventor: LEE BYUNG KYU
IPC: C07K7/06
Filed: 2020-02-28
Abstract: The present invention describes a novel macromolecular transduction domain (MTD) peptide that facilitates crossing of a biologically active molecule across a cell membrane. Described are a polynucleotide encoding the MTD peptide; a method for identifying the MTD peptide; a method for genetically manipulating a biologically active molecule to have cell permeability by using the MTD peptide; a method of introducing the biologically active molecule into a cell by using the MTD peptide; and a use thereof.
Patent KR-20210112958-A (KR)
Title: Fabric SiC fiber heating element structure and rapid heat treatment device using the same
Inventor: KIM HAN JUN
IPC: H05B6/64
Filed: 2020-03-06
Abstract: A fabric-type silicon carbide (SiC) fiber heating element structure according to the present invention consists of: a chamber part comprising a SiC fiber heating element including a fabric-type SiC fiber heating element; a heat insulating part formed of a ceramic board, and surrounding the chamber part; a magnetron part including at least two magnetrons deposited in the upper part of the chamber part to prevent microwaves from leaking to the outside through a magnetron cover; and a control part deposited in the lower part of the chamber part for protecting a control board from microwaves, and controlling the temperature and the volume of air inflow and exhaust.
Patent KR-20200111639-A (KR)
Inventor: LEE HEE KYUNG
IPC: H04N13/156
Filed: 2020-03-18
Abstract: Provided is a method for providing an image stitching workflow. The method comprises the steps of: making a request for image stitching and obtaining a 360 degree VR image parameter required to generate an image stitching workflow; obtaining a list of functions applicable to the image stitching workflow; generating the image stitching workflow based on the functions selected from the function list; determining the number of media processing subjects required to process tasks constituting the image stitching workflow, and generating a plurality of media processing subjects according to the determined number of media processing subjects; and allocating the tasks constituting the image stitching workflow to the plurality of media processing subjects. The method can provide a 3 degree of freedom experience to a user.
Patent KR-20210117758-A (KR)
Title: Mental health diagnosis system
Inventor: YOON MYUNG CHUL
IPC: G16H10/20
Filed: 2020-03-20
Abstract: The present invention relates to a mental health diagnosis system to significantly increase user accessibility. According to the present invention, the mental health diagnosis system comprises an electroencephalogram (EEG) measurer measuring a user's EEG and a fixed terminal disposed in a facility space used by multiple users and wirelessly connected to the EEG measurer to receive EEG signal information transmitted from the EEG measurer and transmit the EEG signal information. The EEG measurer includes: a main body unit formed by including a curved surface to be worn on a part of the user's body; a sensor unit connected to the main body unit and including two sensors measuring EEGs collected from two different parts of the user; a signal processing unit provided in the body unit and digitizing the EEG signal information measured from the sensor unit; and a communication unit provided in the body unit and transmitting the EEG signal information to the fixed terminal.
Patent KR-20210121522-A (KR)
Inventor: KIM ILDO
IPC: H04N5/232
Filed: 2020-03-30
Abstract: Disclosed is an electronic device capable of setting an accurate focus. The electronic device comprises: a camera device of which the focus is adjusted; a distance extraction device; and a processor operatively connected to the camera device and the distance extraction device. The processor can be set to acquire a first image through the camera device, set a first region of interest for focus detection on a portion of the first image, acquire first depth information including a depth distance corresponding to at least one pixel included in the first image through the distance extraction device, set a second region of interest on another portion of the first image if at least two parts with different depth distances exist in the first region of interest based on the first depth information, and perform photographing in accordance with a focus determined based on the second region of interest. Various other embodiments identified through the specification are possible.
Patent KR-20210125243-A (KR)
Title: Led module for street lamp and manufacturing method the same
Inventor: YU JONG SAM
IPC: F21S8/08
Filed: 2020-04-08
Abstract: The present invention relates to a LED module for street lamp with improved waterproof and heat dissipation performance and a manufacturing method thereof which are capable of improving waterproof performance by sealing the LED module for street lamp installed outdoors; and preventing quality of light from being deteriorated due to color, temperature, and wide angle of the light being inconsistent due to waterproof sealing and excessive light consumption. The LED module comprises: a heat conduction sheet; a metal PCB; and a sealing sheet.
Patent KR-20210126820-A (KR)
Inventor: CHOI HYUNMIN
IPC: H04L9/32
Filed: 2020-04-10
Abstract: Disclosed is a butterfly key expansion method of a registration authority (RA) server in a communication system which reduces the time required in a cocoon key expansion process to reduce the time required for butterfly key expansion. The butterfly key expansion method comprises: a step in which an RA server generates an expansion key and an expansion value; a step in which the RA server receives a cocoon key expansion request including public key information from an end entity (EE); and a step in which the RA server performs cocoon key expansion based on the expansion key, the expansion value, and the public key information, and encrypts the expansion key based on the public key information to transmit the expansion key to the EE.
Patent KR-20210130509-A (KR)
Title: The processing apparatus of a device module placed on substrate
IPC: H01L23/488
Filed: 2020-04-22
Abstract: The present invention provides an apparatus, which includes: a beam irradiation unit for irradiating a laser beam for melting solder disposed between a substrate pad disposed on a substrate and a device pad disposed on a device module; and a beam control unit for modulating the laser beam irradiated to the device module into a plurality of pulses to heat the solder to a predetermined temperature. While the solder is rapidly melted, the rupture of the device module can be prevented, and productivity can be increased.
Patent KR-20200124183-A (KR)
Inventor: CHA HYUNG JOON
IPC: A61K9/107
Filed: 2020-04-23
Abstract: The present invention relates to an artificial adhesive liquid carrier specialized in surface adhesion and cohesion based on research on a role of lysine in underwater adhesion. In the present invention, by using artificial proteins with manipulated protein sequences, surface adhesion and cohesion can be controlled by only adhesive proteins and salts without other additives, unlike conventional liquid carrier materials.
Patent KR-20210104518-A (KR)
Title: Gas treatment system and ship having the same
Inventor: NOH YEEL YONG
IPC: B63B25/16
Filed: 2020-04-27
Abstract: The present invention relates to a gas treatment system and a ship including the same. According to the present invention, the gas treatment system comprises: a cargo tank for storing liquefied gas mainly composed of heavy hydrocarbons or ammonia as a cargo; a fuel tank for storing liquefied gas as fuel to be supplied to a propulsion engine; a high-pressure pump for delivering the liquefied gas of the cargo tank or the fuel tank to the propulsion engine; and a condenser for liquefying boil-off gas generated in the cargo tank. The condenser is configured to deliver the liquefied boil-off gas to the fuel tank or the liquefied gas supplied from the fuel tank to the high-pressure pump.
Patent KR-20210132957-A (KR)
Title: Touch input device
IPC: G06F3/14
Filed: 2020-04-28
Abstract: In accordance with an embodiment of the present invention, a touch input device includes: a touch sensor including a plurality of driving electrodes, a plurality of reception electrodes forming mutual capacitance with the plurality of driving electrodes, and a plurality of reception dummy electrodes which does not form mutual capacitance with the plurality of driving electrodes; and a touch detection part including a plurality of receivers comprising a plurality of first terminals receiving a plurality of first detection signals, and a plurality of second terminals receiving a plurality of second detection signals. The touch detection part detects touch input of an object by deducting at least one second detection signal outputted through at least one second terminal of at least one receiver, from at least one first detection signal outputted through at least one first terminal of the same. The at least one first detection signal is formed between the at least one driving electrode and the at least one reception electrode, and the at least one second detection signal is formed between the at least one driving electrode and the at least one reception dummy electrode. Therefore, the present invention is capable of acquiring touch input information from which an LGM interruption signal has been removed.
Patent KR-20210135736-A (KR)
Title: Edge-type Lighting
IPC: F21Y115/10
Filed: 2020-05-06
Abstract: An edge-type lighting comprises: a lighting unit having a plate-shaped light guide plate, and a lighting frame that supports the light guide plate and having a hanging jaw protruding in a direction of a plate surface of the light guide plate; and a bracket unit having a main bracket having a shape extending along a longitudinal direction and fixed to the ceiling, and a connection bracket that connects the main bracket and a lighting frame and having a hanging part hung on the hanging jaw. Therefore, the present invention is capable of having an effect for which stability of assembly can be improved.