baber/WOPTO huggingface dataset:
Patent KR-20190068415-A (KR)
Title: Biomaterial analysis system using rotating substrate and method thereof
Inventor: HONG SEUNG HUN
IPC: G01N35/00
Filed: 2018-11-07
Abstract: One embodiment of the present invention provides a rotary substrate-applied biomaterial analysis system and a method thereof, in which a reaction substrate corresponding to a detection part of a sensor is attached to a disk-shaped rotary substrate to react a target material with the reaction substrate, which is a detection portion, while rotating the rotary substrate in a solution including a target material such that the reaction degree of a bio target material is quickly and correctly analyzed from the reaction substrate completing reaction with the target material through a selected reaction amount measurement method. According to one embodiment of the present invention, the rotary substrate-applied biomaterial analysis system comprises: a rotary substrate having one surface surface-coupled to one surface of a reaction substrate in an attachment/detachment relation; a reaction chamber storing a target solution including a target material reacting with the reaction substrate; a driving unit coupling one side to the other surface of the rotary substrate to rotate the rotary substrate so as to generate a driving force which generates a shear stress on a surface of the reaction substrate by convection of the target solution; and an analysis unit analyzing the reaction substrate completing reaction with the target material of the target solution through a preset reaction analysis to analyze the reaction degree of the target material.
Patent KR-20200057363-A (KR)
Inventor: LEE JIN WOO
IPC: F01P7/16
Filed: 2018-11-16
Abstract: The present invention relates to a gas engine heat pump and a control method thereof which can quickly increase the output of an engine. According to the present invention, the gas engine heat pump comprises: an engine to combust mixed gas to drive a plurality of pistons; a coolant pump to circulate a coolant supplied to the engine; an oil tank to store oil supplied to the engine or oil discharged from the engine; a first oil heat exchanger to exchange heat between the oil supplied to the engine and the coolant supplies to the engine; a second oil heat exchanger to exchange heat between the oil discharged from the engine and the coolant supplied to the engine; and an oil heat exchanger valve to selectively transfer the coolant flowing from the coolant pump to the engine to the first oil heat exchanger or the second oil heat exchanger.
Patent KR-20200059842-A (KR)
Inventor: LEE MIN A
IPC: A45B25/28
Filed: 2018-11-22
Abstract: The present invention relates to an umbrella having an umbrella stand capable of receiving rainwater. In detail, the umbrella is configured of a water saucer which is formed at an end part of an umbrella pole with a waterproof cloth the same as an umbrella cloth, and has a similar shape to a shape of the umbrella; umbrella ribs which apply supporting force when the water saucer is filled up with water; wires which transfer force for widening the ribs; and a button which is used for pushing the wires. Accordingly, the umbrella can stand alone, and there is no concern of separate standing of an umbrella, and contamination of a floor due to dropping rainwater even without an umbrella basket.
Patent KR-20200061724-A (KR)
Title: Light emitting display apparatus
Inventor: HANEOL KIM
IPC: G09G3/32
Filed: 2018-11-26
Abstract: An objective of the present application is to provide a light emitting display device capable of alleviating a deterioration phenomenon and afterimage phenomenon. The light emitting display device according to the present application comprises: a display panel including a display area in which a plurality of unit pixels having a plurality of sub-pixels are arranged; and a panel driving unit supplying data signals to each of the plurality of sub-pixels. An image having a single color displayed on the display area has at least one gradation area around a reference position set in the display area. The luminance of the at least one gradation area may be changed from first luminance corresponding to the single color to second luminance different from the first luminance.
Patent KR-20200062468-A (KR)
Inventor: SHIN HYO DONG
IPC: C22C38/06
Filed: 2018-11-26
Abstract: According to an aspect of the present invention, a manufacturing method of an ultrahigh-strength steel sheet comprises: a step of preparing a hot-rolled steel sheet comprising 0.11-0.15 wt% of carbon (C), 0.3-1.0 wt% of silicon (Si), 2.2-2.5 wt% of manganese (Mn), 0-200 ppm (excluding 0 ppm) of phosphorus (P), 0-50 ppm (excluding 0 ppm) of sulfur (S), 0-0.03 wt% (excluding 0 wt%) of aluminum (Al), 0.1-0.4 wt% of chromium (Cr), 0.05-0.08 wt% of molybdenum (Mo), 0-0.03 wt% (excluding 0 wt%) of antimony (Sb), 0-0.015 wt% (excluding 0 wt%) of tin (Sn), and the balance iron (Fe) and inevitable impurities; a step of cold-rolling the hot-rolled steel sheet at a reduction ratio of 50-70%; a step of performing an annealing heat treatment on the steel sheet in a temperature range of 780-820°C after the cold rolling; and a step of cooling the cold-rolled steel sheet after the annealing heat treatment and performing a post heat treatment in a temperature range of 300-500°C.
Patent KR-20200062735-A (KR)
Inventor: LEE KYUNG ROK
IPC: B60K15/03
Filed: 2018-11-27
Abstract: Provided are a restrictor inserted into a filler pipe of a fuel tank for a vehicle and a fuel tank system for a vehicle including the same. The restrictor comprises: a gas gun insertion pipe formed on one side of a body; an opening unit formed on an upper side of the gas gun insertion pipe at a position facing a recirculation line for recirculating vapor gas in the fuel tank when supplying fuel into the vehicle; and a backflow prevention plate which is formed on one end of the gas gun insertion pipe for preventing the fuel from flowing backward when the fuel is completely supplied to the vehicle. The backflow prevention plate is made in a disk shape along an inner circumferential edge of the filler pipe, and a cutting lip is formed around the gas gun insertion pipe for controlling the recirculation of vapor gas. The restrictor inserted into a filler pipe of a fuel tank for a vehicle and the fuel tank system for a vehicle including the same can prevent fuel from flowing backward and increase the recirculation efficiency of vapor gas at the same time.
Patent KR-20200068077-A (KR)
Title: Structure and Method for Brain-inspired Hyperconnected and Distributed Intelligence
Inventor: KIM SANG KI
IPC: G06N3/04
Filed: 2018-11-27
Abstract: The present invention relates to a distributed intelligence information processing system. When there is no action exceeding a reference value among analyzed actions, a virtual global workspace (GW) is formed, and one or more node devices are included in the GW, wherein a node device, which operates as a first node device or a second node device, requests an action for the GW when operating as a first node device, and proposes an action for the GW when operating as the second node device. According to the present invention, a user can make a specialized and quick decision in each field in a complex environment such as a future city where various domains and problems occur.
Patent KR-20200063517-A (KR)
Inventor: LEE CHONG AH
IPC: A61Q5/00
Filed: 2018-11-28
Abstract: The present invention relates to a natural functional shampoo for hair growth and improving scalp and a method for manufacturing the same. More specifically, the present invention relates to a natural functional shampoo for alleviating a hair loss and itching and a method for manufacturing the same, wherein the present invention is the natural functional shampoo using Chinese medicine materials, grain materials, and natural vegetable surfactants to alleviate hair loss due to scalp heat, relieve itching, alleviate seborrheic scalp by removing fat of the scalp through detoxification and anti-inflammatory action of the scalp, and provide glossy and elastic hair by removing dandruff.
Patent KR-20190121226-A (KR)
Title: Capacitor component
Inventor: CHOI DU WON
IPC: H01G4/012
Filed: 2018-11-29
Abstract: According to an embodiment of the present invention, a capacitor component capable of securing high strength comprises: a body including a dielectric layer and first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween, and also including first and second surfaces facing each other, third and fourth surfaces connected to the first and second surfaces and facing each other, and fifth and sixth surfaces connected to the first to fourth surfaces and facing each other; and first and second external electrodes disposed outside the body and connected to the first and second internal electrodes, respectively. The body includes: a capacitance forming portion having capacitance by including the first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween; a cover portion formed on an upper portion and a lower portion of the capacitance forming portion; and margin portions formed on both side surfaces of the capacitance forming portion. At least one selected from the cover portion and the margin portion includes a plurality of graphenes.
Patent KR-20200065291-A (KR)
Title: Total monitoring system for photovoltaic group
Inventor: YOO JIN HAM
IPC: H02S40/32
Filed: 2018-11-30
Abstract: The present invention relates to an integrated monitoring system which comprises a local solar group, a main server, and a storage place. The local solar group is a collection of a plurality of solar photovoltaic facilities. The main server receives power generation information from each solar photovoltaic facility belonging to the local solar group, converts the power generation information into a predetermined standard data method, and provides the power generation information converted into the standard data method to a terminal connected through a wireless communication network. The storage place receives and stores the power generation information converted into the standard data method from the main server. Each solar photovoltaic facility includes an inverter and a gateway. The inverter converts power generated from a solar panel into direct current into alternating current, and processes the power generation information of the solar panel as local data. The gateway receives the local data from the inverter and communicates with the main server.
Patent KR-20190066587-A (KR)
Title: Connector Plug and Active Optical Cable Assembly Using the Same
Inventor: LEE SANG DON
IPC: G02B6/38
Filed: 2018-12-04
Abstract: The present invention relates to an optical connector plug, which enables a passive alignment of an optical component transferring an optical signal between an optical fiber and a light engine to be easily performed by integrally forming an optical fiber alignment guide for automatically aligning and positioning an optical device and an optical fiber on one surface of an optical device module having an optical device embedded therein, and to an active optical cable (AOC) assembly using the same. The optical connector plug of the present invention comprises: an optical device module having a light engine for generating an optical signal or receiving an optical signal therein; an optical fiber alignment guide member formed on one surface of the optical device module and forming an optical fiber insertion channel on which at least one optical fiber is placed; and an optical component installed on the optical device module to transfer an optical signal between the optical fiber and the light engine.
Patent KR-20190004683-A (KR)
Inventor: HA TAI SUK
IPC: C12P19/04
Filed: 2018-12-05
Abstract: The present invention relates to a method of manufacturing a mask pack using biocellulose. The present invention provides the method of manufacturing the mask pack which comprises: a step of adding catalytic exchange type zeolite to water and stirring the same; a step of adding a thickener to a stirred mixture and mixing the same; a step of manufacturing a cosmetic mixture by adding and mixing an essence to the mixture; and a step of filling a biocellulose mask pack to the cosmetic mixture, and thus provides the mask pack formed from the same. The mask pack of the present invention can be stored for a long time and is not harmful to a human body by not containing preservative and effectively inhibits occurrence of bacteria.
Patent KR-20200069784-A (KR)
Title: Hybrid Brake Device
Inventor: YOU YOUNG BAE
IPC: B62B5/04
Filed: 2018-12-07
Abstract: The present invention relates to a hybrid brake device and, more specifically, to a hybrid brake device which has a first brake operated when a safety means is engaged and a second brake operated by user′s artificial operation, so that a brake can be controlled by artificial operation regardless of engagement of the safety means.
Patent KR-20190073273-A (KR)
Title: A technique for managing power domains in an integrated circuit
Inventor: SEVERINO CHRISTOPHER VINCENT
IPC: G06F1/24
Filed: 2018-12-10
Abstract: Provided are an integrated circuit for managing a power domain and a method thereof. The integrated circuit of the present invention comprises a first circuit installed in a first power domain and a distributed power controller for controlling the transition of the first power domain between a plurality of power states. The distributed power controller includes a power control circuit in at least a second power domain and an additional power control circuit in a third power domain. While a current power state of the first power domain is at least one of the power states, the second power domain allows the power control circuit to be in a power saving state of unlearning the current power state of the first power domain. However, the third power domain is prevented from entering the power saving state. Moreover, the additional power control circuit outputs a mode state signal used by the power control circuit to allow the power control circuit to be in an initial operation mode depending on the current power state of the first power domain when the second power domain is out of the power saving state. Accordingly, an unintended result occurring when being out of the power saving state is guaranteed not to be generated even when the power control circuit unlearns the current power state of the first power domain while being in the power saving state.
Patent KR-20200049423-A (KR)
Inventor: ZENG SAMUEL
IPC: B60R21/00
Filed: 2018-12-10
Abstract: Provided is a knee bolster system for absorbing impact energy of an occupant′s knee with a multi-level force load limiter. The multi-level force load limiter includes three force load limiters. A first force load limiter includes a contact plate for receiving an impact force by the occupant′s knee in a vehicle collision. A second force load limiter includes a torsional deflection rod for torsional deflection by allowing relative rotation and a third force load limiter includes a locking gear and an arm locking base for locking additional rotation of a rotational arm after rotation of the torsional deflection rod in the second force load limiter by a predetermined angle based on rotation of the rotational arm. Accordingly, the multi-level force load limiter can create a high torsional force on the rotational arm of the knee bolster system.
Patent KR-20200071894-A (KR)
Title: Apparatus for controlling variable valve with protection circuit in cooling and heating system using cold or hot water as an energe source and power supply apparatus for variable valve
Inventor: KIM DONG KWON
IPC: F24F11/67
Filed: 2018-12-11
Abstract: The present invention relates to a variable valve control apparatus of a cooling and heating system using cold and hot water as a heating source, and a power supply apparatus for a variable valve. The variable valve control apparatus of the cooling and heating system using the cold and hot water as the heating source comprises: a control unit closing, opening or proportionally controlling the variable valve based on state information of a fan coil unit, which includes operation mode information including a cooling mode or a heating mode and temperature information of the fan coil unit; a power circuit unit generating a valve driving power source supplied to a variable valve driving device driving the variable valve; a switching unit including a switching element performing on/off switching for reception of the valve driving power source as an input from the power circuit unit and supply of the valve driving power source to the variable valve driving device, and a bias resistor connected in parallel to the switching element; a load short circuit detection unit receiving the valve driving power source from the switching unit as an input and detecting a load short circuit when the load short circuit occurs at the variable valve driving device; and a switching driving unit turning off the switching unit to block the supply of the valve driving power source to the variable valve device if the load short circuit detection unit detects the load short circuit, and turning on the switching unit to supply the valve driving power source to the variable valve if the load short circuit is not detected. The present invention can prevent failure in a part or a system caused by errors in wiring.
Patent KR-20200071979-A (KR)
Title: Manufacturing Method of Silica Nanoparticles for Reducing Ginseng Root Rot Disease
Inventor: YANG DEOK CHUN
IPC: A01G7/06
Filed: 2018-12-12
Abstract: The present invention is to develop a cost-saving manufacturing method which is easy to mass-produce silica nanoparticles for reducing root rot of panax ginseng from rice husk, an agricultural byproduct. If the method is well applied in an industrial field, it has the potential to contribute to farm household income by being finally distributed to farm households.
Patent KR-20200076031-A (KR)
Title: Method of manufacturing fire extingushable micro capsule
Inventor: KIM SANG YONG
IPC: C08K9/10
Filed: 2018-12-19
Abstract: The present invention manufactures a microcapsule for fire extinguishing by mixing (i) a solution for forming a cell composed of melamine, a curing agent, and water, and (ii) a solution for forming a seam composed of perfluoro 2-methyl-3-pentanone, an emulsifier, and water, followed by stabilizing the same to perform reaction while adjusting pH to 6 to 8. The microcapsule for fire extinguishing manufactured by the present invention has excellent compatibility with paints when manufacturing paints for fire extinguishing, has a uniform diameter due to a narrow particle size distribution, and exhibits excellent fire extinguishing performance without damaging the ozone layer. Therefore, the microcapsule for fire extinguishing manufactured by the present invention is particularly useful as a material for manufacturing a paint for fire extinguishing.
Patent KR-20200076889-A (KR)
Inventor: KIM KYUNG TAE
IPC: E05F1/10
Filed: 2018-12-20
Abstract: The present invention relates to a door closing force transfer device for a door closer. According to the present invention, the door closing force transfer device for a door closer is characterized in that a first gear coupled to an end portion of a gear shaft of a door closer is rotatably installed inside a case, a speed-up gear train engaged with the first gear is rotatably installed inside the case, and a second gear is disposed on the speed-up gear train. According to the present invention, even an unskilled worker can easily perform an installation operation.
Patent KR-20200077819-A (KR)
Title: Liquid formulation with enhanced stability comprising vitamin d or derivatives thereof
Inventor: KIM BAE YOUNG
IPC: A61K47/10
Filed: 2018-12-21
Abstract: The present invention relates to a liquid formulation with improved stability, dispersed with vitamin D or a derivative thereof; soluble polymers and polyhydric alcohols; and nanoparticles containing metal mineral ions.
Patent KR-20200078096-A (KR)
Inventor: LIM JAEBUM
IPC: H01L21/02
Filed: 2018-12-21
Abstract: The present invention relates to a hardmask composition including a compound represented by chemical formula 1 and a solvent. In chemical formula 1, the definitions of A, B, and n are as described in the specification. The hardmask composition may increase corrosion resistance and chemical resistance.
Patent KR-20200081574-A (KR)
Title: Pinion drive of dct transmission
Inventor: KIM MOO HAN
IPC: F16H57/04
Filed: 2018-12-27
Abstract: An objective of the present invention is to provide a pinion drive of a DCT transmission for effective lubrication improvement of a bearing. The pinion drive of a DCT transmission comprises: a first input shaft receiving the driving power of an engine, having a hollow shape, and having a first pinion gear formed on an end thereof; a first bearing to support the inner circumferential surface of the first pinion gear side of the first input shaft; a second input shaft receiving the driving power of the engine, positioned in the first input shaft, and having a second pinion gear formed on an end thereof; a second bearing to support the inner circumferential surface of the second pinion gear side of the second input shaft; a lubrication space formed between the first pinion gear and the second pinion gear; and a penetration hole having a shape laterally penetrating the second input shaft, wherein one end thereof is connected to the lubrication space, and the other end thereof is connected to the inner circumferential surface of the second pinion gear side of the second input shaft to directly lubricate the second bearing from the lubrication space.
Patent KR-20200083876-A (KR)
Title: Tile grout composition using poly urea
Inventor: JUNG CHOONG LAE
IPC: C08L91/00
Filed: 2018-12-31
Abstract: The present invention relates to a joint composition for a tile using polyurea, comprising: a main agent including 100 parts by weight of polyurea, and 1 to 40 parts by weight of natural oil; and a curing agent, wherein the main agent and the curing agent are mixed in a ratio of 1 : 1. The present invention is excellent in storage stability, a mold state, and a coating state after joint construction, and is suitable as an eco-friendly material.
Patent KR-20180034386-A (KR)
Title: 내산성을 갖는 염기 및/또는 라디칼 발생제, 및 그 염기 및/또는 라디칼 발생제를 함유하는 경화성 수지 조성물
Inventor: YANABA Kosuke
IPC: C07C279/26
Filed: 2016-07-22
Abstract: 본 발명은 일반식 (A)로 표시되는 화합물, 그 화합물을 포함하여 이루어진 염기 및/또는 라디칼 발생제 등의 발명이다. 
   
(식 중, 4개의 R 1 은 각각 독립적으로 수소 원자 또는 불소 원자를 나타내며,  4개의 R 2 는 각각 독립적으로 불소 원자 또는 트리플루오로메틸기를 나타내고, R 3 , R 6 , R 7  및 R 10 은 각각 독립적으로 수소 원자 또는 탄소수 1~12의 알킬기를 나타내며, R 4  및 R 5 는 각각 독립적으로 수소 원자 또는 탄소수 1~12의 알킬기를 나타내거나, 혹은 R 4  및 R 5 가 서로 결합하여 탄소수 2~4의 알킬렌기를 나타내고, R 8  및 R 9 는 각각 독립적으로 수소 원자; 탄소수 1~12의 알킬기; 또는 탄소수 1~6의 알킬기 등의 치환기를 가지고 있어도 좋은 탄소수 6~14의 아릴기를 나타내거나, 혹은 R 8  및 R 9 가 서로 결합하여 탄소수 2~4의 알킬렌기를 나타낸다. 단, R 3 ~R 10 의 8개의 기 중 2~3개는 수소 원자이며, 상기 8개의 기 중 2개가 수소 원자인 경우에는 나머지 중 3~6개의 기는 알킬기이며, 상기 8개의 기 중 3개가 수소 원자인 경우에는 나머지 중 4~5개의 기는 알킬기이다.)
Patent KR-20180016567-A (KR)
Title: 자기 위치 추정 장치 및 자기 위치 추정 방법
Inventor: ASAI TOSHIHIRO
IPC: G01C21/30
Filed: 2015-07-13
Abstract: 자기 위치 추정 장치는 차량의 주위에 존재하는 물표의 위치를 검출하고, 검출된 물표의 위치를, 차량의 이동량에 기초하여, 물표 위치 데이터로서 축적하고, 축적된 물표 위치 데이터로부터 직선을 추출하고, 추출된 직선으로부터, 서로 교차하는 직선이 이루는 각의 크기에 기초하여, 자기 위치 추정에 사용하는 물표 위치 데이터를 선택하고, 선택한 물표 위치 데이터와 지도 정보에 있어서의 물표의 위치를 대조함으로써, 차량의 자기 위치를 추정한다.
Patent KR-20180048575-A (KR)
Title: 개선된 내충격성을 갖는 재분산성 중합체 분말 조성물
Inventor: ERSEN NUR BASAK ERGUN
IPC: C08L31/04
Filed: 2016-06-30
Abstract: 본 발명은 비닐 에스테르 라텍스 중합체 조성물, 조성물을 제조하는 방법, 이로부터 수득된 개선된 내충격성을 갖는 수 재분산산성 중합체 분말, 및 건설용 중합체 분말의 용도에 관한 것이다.
Patent KR-20180021893-A (KR)
Title: 수직 방향 협개선 가스 실드 아크 용접 방법
Inventor: KATAOKA TOKIHIKO
IPC: B23K9/173
Filed: 2016-09-07
Abstract: 소정의 개선 조건으로서, 판두께: 10㎜ 이상 2매의 후강재(1)를, 위빙을 이용하는 일층 용접 또는 다층 용접에 의해 접합하는 수직 방향 협개선 가스 실드 아크 용접 방법에 있어서, 굽힘부와 이 굽힘부에 의해 획정되는 선단부를 구비하는 용접 토치(4)를 이용하여, 초증 용접 위빙을 행하는 것으로 하고, 그 때, 후강재의 개선면(2)에 대한 위빙시에, 소정의 조건에서 용접 토치의 선단부를 후강재의 개선면을 향하게 하여 요동시킨다.