baber/WOPTO huggingface dataset:
Patent KR-20210036826-A (KR)
Title: Gas liquefaction apparatus
Inventor: HIROSE KENJI
IPC: F25J1/00
Filed: 2020-09-23
Abstract: Provided is a gas liquefying device in which power at the time of expanding natural gas with a turbine is used in compression of process gas cooled by liquefied natural gas, to efficiently compress the process gas. Therefore, liquefaction efficiency can be improved. The gas liquefying device comprises: a supply line (L1) for supplying supply gas; a first gas compressor (6) which compresses the supply gas; a main heat exchanger (1) into which the supply gas is introduced through the supply line (L1); a low-temperature gas booster (7) which boosts the supply gas lead out from the heat exchanger (1); a first expansion valve (2) which heat-exchanges the supply gas after boosting with the main heat exchanger, leads the supply gas out, and then decompresses the supply gas; a separator (3) which separates the decompressed supply gas into gas and liquid components; a first take-out line (L2) which takes out the liquid components as liquefied gas by enabling the liquid components to pass through a sub-cooler (4); a second expansion valve (5) which decompresses a part of the liquid components; a first circulation line (L21) which enables the decompressed gas to be used as a refrigerant in the sub-cooler (4), transmits the decompressed gas to the main heat exchanger (1) and returns the decompressed gas to the supply line (L1); a second circulation line (L3) which transmits the gas components to the main heat exchanger (1) and returns the gas components to the supply line (L1); a natural gas turbine (8) connected to the low-temperature gas booster (7); and a second take-out line (L10) which introduces liquefied natural gas (LNG) to the main heat exchanger (1), enables the liquefied natural gas (LNG) to be used in the natural gas turbine (8), and takes out the liquefied natural gas (LNG) as natural gas.
Patent KR-20200120892-A (KR)
Inventor: SMITH NICHOLAUS
IPC: H02J50/10
Filed: 2020-10-07
Abstract: In a wireless power transfer operation, operating parameters are adjusted to improve efficiency by reducing transmission and reception coil currents as follows. First, a transmitter causes a receiver to reduce the reception coil current to the lowest value based on transmitter and receiver communication while still delivering the same amount of power to a load as before an alternating current (AC) current is adjusted to the minimum value. Then the transmitter can change the operating parameters to increase or preserve the power provided to the receiver without decreasing efficiency or with only small decrease in efficiency, or with increasing the efficiency. For example, the transmitter can increase a VBRG voltage (direct current (DC) voltage powering a transmission coil) or an operating frequency to maintain or increase output power levels at lower or the same AC and DC current levels. Other features are also provided.
Patent KR-20220048886-A (KR)
Inventor: LIM HYUN EUI
IPC: H05K1/11
Filed: 2020-10-13
Abstract: A stretchable printed circuit board comprises: a connection part comprising a first stretchable substrate, and a glass fiber positioned inside the first stretchable substrate; a terminal part comprising a silver nanowire (AgNW) patterned in a connection pad form on the first stretchable substrate; and a wiring part comprising a second stretchable substrate connected to the first stretchable substrate, and a liquid metal line positioned inside the second stretchable substrate and directly connected to the silver nanowire of the terminal part. Therefore, the present invention is capable of providing the stretchable printed circuit board with a minimal decrease in electrical conductivity.
Patent KR-20220051100-A (KR)
Inventor: KIM JAE HYUN
IPC: B63H21/14
Filed: 2020-10-16
Abstract: A vessel according to the present invention performs propulsion or power generation using ammonia as a fuel, comprising: an engine that receives ammonia from an ammonia storage tank and burns the ammonia; a reformer that receives ammonia from the ammonia storage tank and pyrolyzes the same to generate hydrogen; and a reversible fuel cell system that can be operated in a fuel cell mode and an electrolytic cell mode, wherein the engine may receive hydrogen from the reformer or the reversible fuel cell and burn the hydrogen together with ammonia. An object of the present invention is to provide the vessel capable of treating boil-off gas generated according to the storage of ammonia for use as fuel.
Patent KR-20220053898-A (KR)
Inventor: PARK JAE YEONG
IPC: G01N33/543
Filed: 2020-10-23
Abstract: Disclosed are a sensor electrode and high-performance biosensor using a cationic polymer electrolyte rich in amine groups, and a manufacturing method therefor. According to the method for manufacturing a biosensor according to one embodiment of the present invention, which is configured such that an electrode is coated with polyallylamine or a prepared or synthesized electrode material is encapsulated with polyallylamine, a high-performance biosensor can be manufactured by immobilizing various enzymes, antibodies or aptamers.
Patent KR-20210054455-A (KR)
Title: Polishing apparatus
Inventor: YOSHIHARA HIDEAKI
IPC: H01L21/67
Filed: 2020-10-26
Abstract: An object of the present invention is to provide a polishing apparatus capable of properly measuring the shape of a work regardless of the material of the work, an impurity concentration thereof or the like. A polishing apparatus (1), capable of polishing a work (W) through polishing pads (11a, 12a) attached to upper and lower surface plates (11, 12) by relatively rotating the work (W) and the lower surface plate (11) and the upper surface plate (12), includes: a polisher body (10) polishing the work (W); and a shape measurer (20) measuring the shape of the work (W) based on first reflection light (Y) and second reflection light (Z) acquired as measurement light (X) radiated to the work (W) is reflected from the work (W). Moreover, the shape measurer (20) includes: a laser light source (21) radiating the measurement light (X); and a light quantity control part (24) controlling the light quantity of radiation light (X') which is the measurement light (X) right before being radiated to the work (W) based on the resistivity of the work (W).
Patent KR-20220055692-A (KR)
Title: Photoconductive material and photo detection device
Inventor: JUNG IN HWAN
IPC: C08L65/00
Filed: 2020-10-27
Abstract: A photoconductive material according to the present embodiment comprises: a polymer donor; and a polymer acceptor, wherein the polymer donor and the polymer acceptor form a PN-junction and an insulating alkyl chain is introduced into the polymer acceptor.
Patent KR-20220057743-A (KR)
Title: Pharmaceutical composition for preventing or treating metabolic diseases comprising bone morphogenetic protein 10
Inventor: CHOI CHEOL SOO
IPC: A61K38/18
Filed: 2020-10-30
Abstract: The present invention relates to a composition for the prevention or treatment of metabolic diseases, containing bone morphogenetic protein 10 (BMP10) as an active ingredient. It is confirmed that brown fat differentiation has been promoted in cells of BMP10-treated mouse embryonic mesenchymal cell line C3H10T1/T2, conversion to brown fat from stromal vascular fraction adipose stem cells isolated from subcutaneous adipose tissue is increased, and weight loss, improved insulin resistance, and changes in blood lipid levels have been confirmed in a high-fat-diet-induced obese animal model. Therefore, the composition containing BMP10 as an active ingredient can be provided as a drug for the prevention or treatment of metabolic diseases, including obesity, diabetes, and dyslipidemia.
Patent KR-20210055006-A (KR)
Title: Resin protection member forming apparatus
Inventor: SAITO YOSHINOBU
IPC: H01L21/67
Filed: 2020-11-03
Abstract: A purpose of the present invention is to make a thickness of a protective member which is formed on one side of a wafer to be approximately uniform. A resin protection member forming device comprises a stage having a resin arrangement surface to arrange a granular thermoplastic resin. The stage comprises: a Peltier element disposed inside the stage, and having an upper surface parallel to the resin arrangement surface and close to the resin arrangement surface and a lower surface far from the resin arrangement surface; a direct current power source supplying a direct current to the Peltier element; and a switch switching a direction of the direct current supplied to the Peltier element into a first direction in which an upper surface of the Peltier element is heated, and a second direction which is opposite to the first direction and in which the upper surface of the Peltier element is cooled.
Patent KR-20220060271-A (KR)
Inventor: ROH SANG KYU
IPC: G06Q40/00
Filed: 2020-11-04
Abstract: Disclosed is a method for providing loan and investment products linked to estimated year-end tax adjustment to enable a user to efficiently use estimated year-end tax adjustment. According to various embodiments of the present invention, a method of a management server providing loan or investment products linked to estimated year-end tax adjustment comprises the steps of: receiving preliminary information related to year-end tax adjustment including at least information on basic deduction items from a user terminal; receiving change information related to the year-end tax adjustment of consumption items or investment items of the user from the user terminal; receiving subscription request information for a loan or investment product from the user terminal to proceed with subscription; calculating estimated year-end tax adjustment at a first time point on the basis of the year-end tax adjustment-related preliminarily information and the year-end tax adjustment-related change information; generating consulting information including a method for increasing the estimated year-end tax adjustment at the first time point and transmitting the generated consulting information to the user terminal; calculating the year-end tax adjustment at a second time point; and calculating a difference between the estimated year-end tax adjustment at the first time point and the estimated year-end tax adjustment at the second time point and changing conditions for the loan or investment product for which the subscription is completed on the basis of a calculated difference.
Patent KR-20210056250-A (KR)
Title: Multibeamlet charged particle device and method
Inventor: VAEZ IRAVANI MEHDI
IPC: H01J37/317
Filed: 2020-11-05
Abstract: A method of operating a multibeamlet charged particle device is disclosed. In the method, a target attached to a stage is translated, and each step of selecting beamlets, initializing the beamlets, and exposing the target is repeated. The step of selecting the beamlets includes a step of passing a reconfigurable plurality of selected beamlets through a blanking circuit. The step of initializing the beamlets includes a step of pointing each of the selected beamlets in an initial direction. The step of exposing the target includes a step of scanning each of the selected beamlets from the initial direction to a final direction, and a step of irradiating a plurality of regions of the target on the stage with the selected beamlets.
Patent KR-20220064249-A (KR)
Title: Cement composition containing waste SMC
Inventor: BAEK IL HYUN
IPC: C04B28/02
Filed: 2020-11-11
Abstract: The present invention provides a building material which meets the standard strength of building materials while achieving weight reduction by crushing SMC or making the SMC dust, especially among waste plastics, and mixing the processed SMC with cement and sand. A cement composition containing waste smc includes: cement; and additives mixed with sand and waste SMC, wherein the waste SMC is included in 5 to 20 parts by weight based on 100 parts by weight of the additive.
Patent KR-20220066482-A (KR)
Title: Display device and its manufacturing method
Inventor: WAN GEON SIM
IPC: H01L51/52
Filed: 2020-11-16
Abstract: The present invention relates to a display device capable of reducing the magnitude of stress exerted to a curved area by placing a metal thin film of a soft material in the curved area in a display device having the curved area, and a manufacturing method thereof. To achieve the purpose, the present invention has a structure in which a support plate is placed in an upper part of a display panel, a copper (Cu) film is placed in a curved area in an upper part of the support plate, a stainless (SUS) film is placed in a display area, and a protection film (P/F) is placed on the Cu film and SUS film. Therefore, the present invention enables the attachment of a curvature part of the display part while reducing the magnitude of stress exerted to the curvature part and securing the stiffness of the rear side of the display panel, thereby preventing external damage such as a dent on the rear side of the display panel.
Patent KR-20220067033-A (KR)
Title: Wireless speaker mounted into the luggage side trim of vehicles
Inventor: KWON CHOONG HO
IPC: B60R11/02
Filed: 2020-11-17
Abstract: The present invention separates a speaker mounted on a luggage side trim for a vehicle, configures the speaker as a wireless speaker, and configures the speaker to wirelessly communicate with an audio system mounted in the vehicle, so that a user can easily and conveniently use the wireless speaker within a certain range based on the vehicle even when going outdoors, such as when camping. In particular, the present invention configures a support so that the wireless speaker can be erected and used. Therefore, the wireless speaker can be conveniently used by standing at a desired angle in a place where the speaker is used. In addition, the present invention is equipped with an anti-slip pad on a part which is in contact with a floor or the ground when the support is used upright, so that the wireless speaker does not slide off the floor or the ground and does not fall when used upright, thereby enabling the user to user the speaker safely and conveniently.
Patent KR-20220067128-A (KR)
Title: Method for wireless connection in augmented reality environment and electronic device therefor
Inventor: MYUNG INSIK
IPC: G06F3/0481
Filed: 2020-11-17
Abstract: Disclosed is an augmented reality (AR) glass device including a camera, a transparent display, a communication circuit, a memory for storing images of a plurality of external electronic devices, and a processor. The processor can be set to: obtain images including an image of at least one external electronic device; obtain execution application information of the at least one external electronic device; identify a first external electronic device corresponding to a user's eyes among the at least one external electronic device from the obtained image; determine whether an application designated by the first external electronic device is running based on the execution application information; and be connected with the first external electronic device using the communication circuit if the designated application is running. Besides the above, various embodiments identified through this document are possible. Therefore, the present invention can establish wireless connection consistent with a user's intention.
Patent KR-20220067311-A (KR)
Title: Method and apparatus for generating collocated data for mutual comparison between satellite payloads with the same sub-satellite point
Inventor: AHN MYOUNG HWAN
IPC: G01W1/08
Filed: 2020-11-17
Abstract: A method and an apparatus for generating matching data for mutual comparison between satellite payloads having a same direct sub-satellite point are disclosed. The method for generating matching data comprises steps of: receiving observation data from each of an environmental satellite payload and a meteorological satellite payload having the same direct sub-satellite point; matching temporal resolution, spatial resolution, spectral characteristics, and observation conditions between the received observation data of the payload of the environmental satellite and the observation data of the payload of the meteorological satellite; and generating matching data for monitoring for mutual comparison using the matched observation data of the environmental satellite payload and observation data of the meteorological satellite payload. The present invention provides the method and apparatus for generating matching data in which temporal resolution, spatial resolution, spectral characteristics, and observation conditions are all matched for observation data collected through different types of sensors with the same sub-satellite point.
Patent KR-20220071486-A (KR)
Title: Method and apparatus for generating a game party
Inventor: YOON SUNG YOUNG
IPC: A63F13/80
Filed: 2020-11-24
Abstract: Disclosed are a method and a device for generating a game party. The method for generating a game party according to an embodiment of the present invention comprises the operations of: display the messenger friend list of a user through an execution screen of a messenger application; receiving a first user input of the user for selecting one or more messenger friends from the messenger friend list, and a second user input of the user for selecting a target game in which to perform a party play with the one or more messenger friends; and requesting the generation of a game party including the one or more messenger friends as party members from a game server for providing the target game based on the first user input and the second user input. Therefore, user convenience for generating a game part and the utilization of a messenger application can be enhanced.
Patent KR-20220072139-A (KR)
Inventor: SUNCHEOL KWON
IPC: A61H1/02
Filed: 2020-11-25
Abstract: 손목관절 재활훈련장치를 제공한다. 
본 발명은 재활환자의 전완과 대응하는 접촉면을 갖는 베이스 프레임 ; 상기 베이스 프레임의 일단에 회전축을 매개로 하여 회동가능하게 조립되는 회동 프레임 ; 상기 접촉면에 전완이 접해지는 재활환자의 손이 파지되도록 상기 회동 프레임에 구비되는 적어도 하나의 다축 손잡이 ; 를 포함하고, 상기 다축 손잡이에 구비된 적어도 2개이상의 서로 다른 파지부위 중 어느 하나를 상기 재활환자가 택일적으로 파지하면서 상기 회전축과 나란한 제1축을 파지하는 제1운동모드를 선택하거나 상기 제1축과 직교하는 제2축을 파지하는 제2운동모드를 선택하여, 상기 재활환자의 제1운동모드시 손목관절의 굽힘운동과 폄운동을 수행하거나 상기 재활환자의 제2운동모드시 손목관절의 내전운동과 외전운동을 수행한다.
Patent KR-20210069570-A (KR)
Title: Film forming method and processing apparatus
Inventor: IFUKU RYOTA
IPC: C23C16/44
Filed: 2020-11-25
Abstract: The present invention provides a film forming method capable of improving the film thickness uniformity between wafers in continuous film formation and a processing device. The film forming method is a film forming method of a carbon-containing film by microwave plasma from a microwave source, and includes a dummy process, a loading process, and a film forming process. In the dummy process, the plasma of the first carbon-containing gas is generated in a processing container to perform the dummy process. In the loading process, a substrate is loaded on a mounting table in the processing container. In the film forming process, the carbon-containing film is formed on the substrate by the plasma of the second carbon-containing gas.
Patent KR-20220072579-A (KR)
Inventor: JANG BUM SUK
IPC: G10L21/0272
Filed: 2020-11-25
Abstract: 본 발명은 스마트 이상음원 감지 시스템 및 방법에 관한 것으로, 보다 상세하게는 선택적인 소음 제거 기술(Adaptive NMF)을 이용하여 가장 소음이 많이 발생하는 장소에서 배경소음을 제거하며, 비상상황임을 암시하는 소음만을 추출한 음원이 클라우드 연동을 기반으로, 비상상황 음원판별이 학습된 인공지능으로 전달되어 취득된 음원의 상황이 비상의 종류(재난, 범죄, 재해, 폭행 등등)를 구분하여 판단하는 스마트 이상음원 감지 시스템 및 방법에 관한 것이다.
Patent KR-20220075076-A (KR)
Inventor: YOO MYUNG HEE
IPC: G08B3/10
Filed: 2020-11-27
Abstract: 본 발명은 야간이나 어두운 공간에서 작업하는 작업자의 상체에 착용되는 조끼 몸체; 상기 조끼 몸체의 전방에 적어도 하나 이상 설치되는 조명등; 상기 조끼 몸체에 설치되며, 흔들림을 감지하는 진동센서; 및 상기 진동센서에 감지된 흔들림 정도가 미리 설정된 한계값 이상인 경우, 상기 조명등을 점등시키는 제어부;를 포함하는 안전 조끼에 관한 것이다.
Patent KR-20220077213-A (KR)
Title: 폴리실록산을 포함하는 폴리실라잔 공중합체 및 이를 포함하는 코팅용 조성물
Inventor: CHOI KYUNG HO
IPC: C08G77/04
Filed: 2020-11-30
Abstract: 본 발명의 일 실시예에 따르면 내염기성 보완을 위하여 기존의 폴리실라잔 소재에 내염기성 원료를 동시에 조합한 폴리실록산을 포함하는 폴리실라잔 공중합체를 포함하도록 함으로써 내염기성을 향상시킨 코팅 필름의 제조가 가능한 코팅용 조성물을 제공 가능한 효과가 있다.
Patent KR-20220076926-A (KR)
Inventor: KANG YUNCHANG
IPC: G06Q50/32
Filed: 2020-12-01
Abstract: 본 발명에 따른 유해성을 판단하는 시스템이 전자메일의 유해성을 판단하는 방법은, 전자메일로부터 특성 정보를 추출하는 특성 정보 추출 단계, 상기 추출한 특성 정보를 키(key)값으로 변환하는 키값 변환 단계, 상기 변환된 키값을 상기 전자메일에 종속하는 식별 데이터로 저장하는 식별 데이터 저장 단계 및 사용자가 상기 전자메일에 접근을 시도하는 경우, 상기 식별 데이터에 기반하여 상기 특성 정보가 유해 정보인지 여부를 판단하는 유해성 판단 단계를 포함할 수 있다.
Patent KR-20220081132-A (KR)
Inventor: PARK CHEOL WOONG
IPC: F01N13/18
Filed: 2020-12-08
Abstract: 엔진의 가변형 배기 장치가 개시된다. 엔진의 가변형 배기 장치는, 엔진의 배기가스가 배출되는 제1 배기관과, 제1 배기관에 연장되어 배기가스를 외부로 배출하며 제1 배기관에 연결된 내경 보다 큰 내경을 갖는 확장관이 형성된 제2 배기관을 포함한다. 여기서, 제2 배기관에서는 배기가스가 상기 확장관의 내벽면에서 반사되어 엔진 방향으로 이동되는 반사가스가 발생될 수 있다.
Patent KR-20210074211-A (KR)
Title: Circularly polarizing plate
Inventor: SUMIYOSHI SUZUKA
IPC: G02B1/08
Filed: 2020-12-09
Abstract: An objective of the present invention is to provide a circularly polarizing plate suitable for an in-vehicle display which reduces reflected light when display light is reflected from a windshield of a vehicle in the vehicle and also reduces the color change of the reflected light. From a viewing side, the circularly polarizing plate has a first optically anisotropic layer, a polarizer, and a second optically anisotropic layer in this order. The first optically anisotropic layer has optical properties expressed as Re(450) / Re(550) <= 1.00, 1.00 <= Re(650) / Re(550), and 90 nm <= Re(550) <= 180 nm. The first optically anisotropic layer and the second optically anisotropic layer include a polymer polymerized in a state in which a polymerizable liquid crystal compound is aligned.
Patent KR-20200146031-A (KR)
Inventor: KANG YEE SEOG
IPC: E02D5/22
Filed: 2020-12-15
Abstract: The present invention relates to a concrete pile having a reinforcing structure for a pile head, which is able to prevent the pile head from being damaged or injured when driving the pile. According to the present invention, the concrete pile having a reinforcing structure for a pile head comprises: a pile main frame which includes a concrete body manufactured with precast concrete and having a lower portion installed on the ground to support the load of an upper structure, and a reinforced rebar in the concrete body; the reinforcing structure for a pile head, which includes a plurality of reinforcing blocks piled up in a plurality of stages on an upper portion of the pile main frame to prevent the pile head of the pile main frame from being damaged when the pile is being driven; and an engagement unit which is respectively engaged with the pile main frame and the reinforcing structure for a pile head to allow the reinforcing structure for a pile head to be installed on an upper portion of the pile main frame. The reinforcing structure for a pile head includes reinforcing blocks having different strengths from each other. As such, according to the present invention, the concrete pile having the reinforcing structure for a pile head has a simple structure, is easily installed to improve constructability and economic efficiency, has sufficient rigidity to effectively maintain the structural stability of the concrete pile, needs to replace only the damaged parts without needing to replace the whole configuration when the reinforcing structure for the pile head is damaged by driving the pile and thus, improves constructability and economic efficiency.
Patent KR-20220089557-A (KR)
Title: 감귤 부산물을 이용한 돼지 증체용 사료 조성물
Inventor: YOON SEON A
IPC: A23K10/37
Filed: 2020-12-21
Abstract: 본 발명은 감귤 부산물을 이용한 돼지 증체용 사료 조성물을 개시한다.
Patent KR-20220090169-A (KR)
Title: 레이더 지지장치
Inventor: HONG JEUNG SIK
IPC: F16F15/06
Filed: 2020-12-22
Abstract: 레이더 지지장치를 개시한다. 본 발명의 실시 예에 따른 레이더 지지장치는 차량 전방의 물체를 감지하는 레이더를 지지하는 것으로, 차량에 장착되는 브래킷; 레이더에 고정된 상태로 레이더로부터 후방으로 연장되며 브래킷에 전후방향으로 슬라이딩 가능하게 결합되는 복수의 가이드로드; 브래킷의 후면 쪽에서 복수의 가이드로드에 체결되는 복수의 체결부재; 및 레이더와 브래킷 사이에 설치되며 레이더를 전방으로 이동시키는 하나 이상의 복원스프링을 포함한다.