baber/WOPTO huggingface dataset:
Patent KR-20220023585-A (KR)
Inventor: LEE JONG HYUN
IPC: B63B25/16
Filed: 2020-08-21
Abstract: The present invention relates to a thermal insulation system for a liquefied gas storage tank for insulating a liquefied gas stored inside a tank body. According to the present invention, the thermal insulation system for a liquefied gas storage tank comprises: a heat insulation part made of a polyurethane foam material formed on an outer surface of a tank body; a flow path forming part for forming a leakage path for liquefied gas between the tank body and the heat insulation part; and a trap part installed outside the heat insulation part to capture leaked liquefied gas when the liquefied gas leaks.
Patent KR-20220025445-A (KR)
Inventor: SHIN TAE MYUNG
IPC: F16F15/02
Filed: 2020-08-24
Abstract: Disclosed is a vertical damping reinforcement type seismic isolation apparatus. In accordance with the present invention, the vertical damping reinforcement type seismic isolation apparatus includes: a lower plate installed in an upper end part of a lower structure; an upper plate installed in a lower end part of an upper structure while kept spaced apart from the lower plate; a horizontal damping part of an elastic material installed on the lower plate to damp vibrations while being elastically deformed to left and right sides in accordance with horizontal vibrations delivered from the upper and lower structures; a first vertical damping part damping vibrations through a cylinder provided between the upper plate and the horizontal damping part, and an operation member combined with the upper plate to move linearly while forming viscosity resistance with fluids in the cylinder in accordance with vertical vibrations delivered from the upper and lower structures; and a protection cover provided to surround the lower plate, the upper plate, the horizontal damping part and the first vertical damping part. In accordance with the present invention, the horizontal vibrations delivered from the upper and lower structures are primarily relieved or damped, and, through the first vertical damping part of the operation member installed to move linearly while forming the viscosity resistance with the fluids in the cylinder, the vertical vibrations are compensated with a material and a method independent and different from the damping operation of the horizontal damping part, and are secondarily relieved or damped to improve damping performance for stereoscopic vibrations in horizontal and vertical directions as well as promote the stability of the structure.
Patent KR-20220025469-A (KR)
Inventor: KIM SANG SOO
IPC: C08K5/375
Filed: 2020-08-24
Abstract: Provided are a photosensitive resin composition, a photosensitive resin film manufactured by using the same, and a semiconductor device including the photosensitive resin film. The photosensitive resin composition includes: (A) a polyhydroxyamide-based resin including a structural unit represented by Chemical Formula 1; (B) a photopolymerizable compound; (C) a photopolymerization initiator; (D) an additive including a sulfide linking group or a disulfide linking group and including at least one carboxyl group at a terminal thereof; and (E) a solvent. (In Chemical Formula 1, each substituent is as defined in the present disclosure.) Accordingly, an insulating film for a semiconductor redistribution layer having excellent heat resistance and reliability is implemented.
Patent KR-20220029852-A (KR)
Title: Apparatus for exercising femoral adductor muscles and gluteal muscles
Inventor: LEE JONG SEO
IPC: A63B21/04
Filed: 2020-08-31
Abstract: Disclosed is an apparatus for exercising adductor muscles. According to an aspect of the present invention, provided is the apparatus for exercising the adductor muscles, comprising: a plate member that allows a user to sit or lie on one side thereof; a plurality of leg portions in which one end thereof is foldably coupled to the edge of the other side of the plate member; and adductor muscle exercise units that are coupled to the other side of the plate member so as to be put in and pulled out in both directions (left and right), and configured to strengthen the adductor muscles of a user by being worn on both knees of the user when the user is sitting or lying on one side of the plate member while placing the feet thereon, and by providing a tensile force when the legs are moving in the direction in which the knees touch each other.
Patent KR-20220034579-A (KR)
Title: Method and apparatus for acquiring and processing high definition image
Inventor: YI SOO YEONG
IPC: H04N5/225
Filed: 2020-09-11
Abstract: The present disclosure relates to an image processing apparatus. According to an embodiment, an image processing apparatus includes: a lens including a first axis as a central axis and collecting incident light from the outside of the image processing apparatus; an image sensor that converts the light passing through the at least one lens into an electrical signal while rotating about a second axis different from the first axis; and a processor that determines a plurality of first images from an electrical signal obtained from the image sensor while rotating the image sensor, and generates a second image based on the value of at least one pixel in the determined first images.
Patent KR-20220037044-A (KR)
Inventor: CHANG CHONG SUP
IPC: H01L23/528
Filed: 2020-09-16
Abstract: A display device includes a substrate. A first electrode and a second electrode are disposed on the substrate and are spaced apart from each other in a first direction. A light emitting element is disposed between the first electrode and the second electrode. A third electrode is disposed on the first electrode and is in contact with one end of the light emitting element. A fourth electrode is disposed on the second electrode and is in contact with the other end of the light emitting element. The third side of the third electrode and the first side of the first electrode are positioned on a first imaginary line substantially perpendicular to the substrate. The fourth side of the fourth electrode facing the third side of the third electrode and the second side of the second electrode are positioned on a second imaginary line substantially perpendicular to the substrate.
Patent KR-20210122023-A (KR)
Title: Contol Method for Laundry Treatment Apparatus
Inventor: JEONGWON HWANG
IPC: D06F34/18
Filed: 2020-09-21
Abstract: The present application relates to a control method of a laundry treatment apparatus, comprising a first communication step in which a washer notifies a washing course to a dryer when the washing course is input through a washer interface provided to receive a control command; a course selection step in which the dryer selects any one drying course from a plurality of drying courses set in the dryer; and an expected time transmission step for transmitting the sum of a washing time set in the washing course and a drying time set in the drying course to a terminal provided to communicate with at least one of the washer and the dryer through wired or wireless communication. Accordingly, one of two treatment devices capable of washing or drying clothes can control the other.
Patent KR-20220048811-A (KR)
Inventor: KIM CHI YEON
IPC: F16J15/08
Filed: 2020-10-13
Abstract: The present invention provides a metal gasket. In the present invention, a core in which a filler material and a winding material are alternately formed in the lateral direction in an inner space of a metal jacket is located, and the winding material is overlapped in plurality so that the ratio of the winding material to the filler material is increased. The metal gasket can minimize the amount of compression and maintain the restoring force when a load is applied to the metal gasket by improving a core structure.
Patent KR-20220050259-A (KR)
Inventor: LEE SEUNG JU
IPC: G01N33/02
Filed: 2020-10-15
Abstract: The present invention relates to a time-temperature history indicator for judging the ripeness of a ripened fruit and manufacturing method thereof. The present invention improves the problem that an ethylene gas indicator used to determine the maturity of existing fruits is less accurate in an unsealed packaging container. During a maturation process, the degree of maturation according to the production of ethylene gas can be easily confirmed by a color change through the reaction of enzyme and character.
Patent KR-20210045323-A (KR)
Inventor: PROMUTICO FABRIZIO
IPC: E05B47/00
Filed: 2020-10-15
Abstract: The present invention relates to a door locking device (1) including a housing casing (I) having a window (34) and a slider (5) and including a locking portion (51) intended to be engaged with a door (91) of a mechanism (9). The slider (5) is included in the housing casing (I). The slider (5) is configured such that a contraction position where the locking portion (51) is included in the housing outer skin (I) at least in part and an extraction position where the locking portion (51) is extracted at least in part from the housing outer skin (I) can be estimated and so as to move through the window (34), move and control systems (6, 7) of the slider (5), and allow the slider (5) to pass from the retraction position to the extraction position and vice versa. The housing casing (I) includes a base (2), a housing intermediate element (3) that can be coupled to the base (2), and an upper cover (4) that can be coupled to the housing intermediate element (3). The movement and control systems (6, 7) are disposed between the base (2) and the housing intermediate element (3). The slider (5) is inserted between the housing intermediate element (3) and the upper cover (4).
Patent KR-20220055505-A (KR)
Title: Semiconductor memory device
Inventor: SATO TAKAHIKO
IPC: G11C11/4096
Filed: 2020-10-20
Abstract: Provided is a semiconductor memory device capable of suppressing an increase in power consumption and, at the same time, avoiding data destruction by a row hammer problem. As a control part (10) that controls a memory refresh operation to be performed at any one interval among a plurality of intervals, the semiconductor memory device comprises a control part (10) that controls the refresh operation of the memory to be performed at the shortest interval among a plurality of intervals until a predetermined condition is satisfied, when a read or write access for the memory is requested.
Patent KR-20220055713-A (KR)
Title: Meeting service provision system and method
Inventor: KIM JU HONG
IPC: G06Q10/02
Filed: 2020-10-27
Abstract: In accordance with one embodiment of the present invention, a system for providing a meeting service includes a management server connected with a host terminal, a participant terminal and a restaurant terminal through a communication network, receiving and storing meeting information from the connected terminals through a meeting management app, transmitting the meeting information to the host terminal or the participant terminal upon request, providing the provided meeting information to the host terminal or the participant terminal, providing a meeting service required for hosting a meeting based on the meeting information from the host terminal, receiving personal information of a participant from the participant terminal and providing the personal information to the host terminal, providing a voting service to the participant terminal when requested by the host terminal for a vote on a plurality of selected restaurants, meeting places or food menus included in the personal information, providing a voting result and a meeting selection result to the participant terminal upon request from the host terminal, and receiving evaluation information from the participant terminal after the meeting to generate and provide evaluation statistic data. Therefore, the present invention is capable of providing participant satisfaction and meeting place selection convenience.
Patent KR-20220057230-A (KR)
Title: Ice breaker
Inventor: KIM HEE JUNG
IPC: B63H5/125
Filed: 2020-10-29
Abstract: Disclosed is an icebreaker capable of contributing to weight reduction as well as preventing a decrease in propulsion performance. According to an embodiment of the present invention, an icebreaker comprises: a hull having a POD propulsion provided on one side to provide propulsion or steering function; a non-metal center skeg which is provided in the center area of the hull adjacent to the POD propulsion and doubles the steering function together with the POD propulsion and is made of a non-metal material; and a skeg driving device provided on the hull and connected to the non-metal center skeg, which reduces or conceals the volume of the non-metal center skeg.
Patent KR-20210066711-A (KR)
Title: Nb-iot monitoring system for real time diagnosis of transformer hydrogen in water
Inventor: HAN TAEKSOO
IPC: G01N33/00
Filed: 2020-11-02
Abstract: Disclosed is a narrow band (NB)-internet of things (IoT) monitoring system for diagnosing hydrogen in transformer oil in real-time. According to the present invention, the NB-IoT monitoring system comprises: a reaction chamber (110); a hydrogen sensor (120) manufactured according to one aspect of the present invention and mounted in the reaction chamber (110); a mass flow controller (MFC, 130) controlling the flow rate of hydrogen gas (H2); and a voltage and current applying device (140) applying voltage and current to the hydrogen sensor. The reaction chamber (110) in which the hydrogen sensor (120) is mounted is configured to seal hydrogen gas and the sensor from the outside when the hydrogen gas and the sensor react and controlling a desired concentration ratio of the hydrogen gas by precisely controlling the amount of hydrogen gas through the MFC (130) so that the concentration of hydrogen can be detected in insulating oil inside a transformer and monitor the same remotely, thereby providing an effect of always checking and diagnosing whether the transformer is in an abnormal state.
Patent KR-20220063386-A (KR)
Title: Method for manufacturing copper cylindrical target from hot extrusion techique for thin film coating using sputtering method
Inventor: TAECHACHOONHAKIJ VATCHAKRAN
IPC: B21C29/00
Filed: 2020-11-10
Abstract: A method of manufacturing a cylindrical copper target by a hot extrusion technique for thin film coating using a sputtering method is disclosed. The method of manufacturing a cylindrical copper target includes a step of hot extruding a copper ingot into a water tunnel through an extrusion die; and a step of cold stretching the copper ingot after the hot extrusion.
Patent KR-20220067636-A (KR)
Title: Non-powered mechanical paddy water level control system
Inventor: LEE SANG HUN
IPC: E02B13/02
Filed: 2020-11-17
Abstract: Provided is an automatic paddy water level control system, which comprises: a water supply pipe (10) having a discharge unit (12) located in paddy water (2) located in a space formed by a paddy bank (1), and having a first valve (100); a water level detection line (20) for connecting the first valve (100) and a water level sensor (200) for detecting a water level of the paddy water (2); and a bypass line (30) branched from a front end of the first valve (100), and connected to a rear end of the first valve (100) of the water supply pipe (10). The opening and closing of the first valve (100) is controlled in accordance with the water level detected by the water level sensor (200). Therefore, water waste can be prevented.
Patent KR-20210063241-A (KR)
Title: Curved prong fastener
Inventor: CIBY JOHN M
IPC: F16B21/08
Filed: 2020-11-18
Abstract: The present disclosure relates to a fastener that couples a base component on which the fastener is deployed to a target component having an opening configured to couple the fastener. The fastener has a core, a cap and a plurality of prongs. Each prong has a shelf, and may also have a ramp. The fasteners may be configured to couple with a variety of openings having different sizes, shapes, and dimensions.
Patent KR-20220068586-A (KR)
Title: Service platform system for recommending sanitary products using artificial intelligence
Inventor: PARK JI AE
IPC: G06N20/00
Filed: 2020-11-19
Abstract: The present invention relates to a service platform system for recommending a sanitary product using artificial intelligence. The service platform system for personalized sanitary product recommendation includes: an input unit receiving the input of needs data including at least one of user age and user skin conditions from a network-connected user terminal; a learning modeling unit inputting the needs data to a model trained with artificial intelligence to extract from a product DB at least one sanitary product matching the needs data; and a recommendation unit recommending and providing an extracted sanitary product list to the user terminal. According to the present invention, a sanitary product matching user needs on an online platform can be analyzed based on artificial intelligence and recommended and provided in a personalized manner.
Patent KR-20220068714-A (KR)
Title: System for reading remote water guage employing analog water meter
Inventor: KIM KI JIN
IPC: G08B21/18
Filed: 2020-11-19
Abstract: The present invention relates to a remote meter reading system for an analog water meter. According to the present invention, an analog meter is digitalized using light in the case of manual remote meter reading. As a result, flow rate sensing can be performed without being affected by an external magnet and the existing analog meter can be used without replacement. During the optical sensing, flow rate measurement is performed by rotation counting from the separate needle in the analog water meter. After the flow rate measurement, a remote water supply management information processing device is provided with the measured flow rate information and performs systemic billing. According to the present invention, in the case of remote water meter reading, the existing device can be used as it is without being affected by an external magnet and by means of the digitalized analog meter configuration. As a result, remote meter reading and water service billing can be performed with ease and convenience.
Patent KR-20220072896-A (KR)
Inventor: KIM EUN JOO
IPC: A61B5/11
Filed: 2020-11-24
Abstract: 본 발명은, 사람이 운동할 때 발생하는 땀에 의한 습도를 부위별로 측정하여 운동 효과를 모니터링하는 장치에 관한 것이다. 
본 발명은, 하나 이상의 센서를 포함하고 의류 형태인 착용부와; 상기 센서에서 감지하는 전기 저항의 변화에 따라, 상기 센서가 위치한 곳의 습도를 수치로 산출하여 발한량 데이터를 생성하는 발한량 측정부와; 무선 모뎀을 포함하는 통신부와; 상기 센서가 위치한 곳의 습도를 표시하는 발한량 표시부를 포함하고, 상기 발한량 측정부와 상기 통신부는 상기 착용부에 부착되며, 상기 발한량 측정부는 상기 발한량 데이터를 상기 통신부로 전달하고, 상기 통신부는 상기 발한량 데이터를 상기 발한량 표시부로 송신하는 운동 효과 모니터링 장치를 제공한다.
Patent KR-20220073129-A (KR)
Inventor: OH JUNGBAE
IPC: H04L61/00
Filed: 2020-11-26
Abstract: 본 발명은, 메인PCB, 통신프로토콜에 대응되는 포트부와, 상기 포트부와 통신프로토콜을 지원하는 송수신부(transceiver)와, 하드웨어 사양에 따른 통신프로토콜과 모드버스(modbus) TCP 간의 양방향 프로토콜 변환을 위한 변환부를 포함하여 구성되는 서브PCB 및 슬롯 결합 방식으로 메인PCB에 서브PCB가 착탈 가능하게 결합되게 하는 결합부를 포함하여 구성됨을 특징으로 하는 이종 통신 프로토콜 데이터 통신을 위한 게이트웨이 장치를 제공할 수 있다. 상기한 바에 따르면  소요 비용과 시간을 절감할 수 있어 경제적이며, modbus map 생성을 보다 용이하고 신속하게 할 수 있기 때문에, 다양한 통신 프로토콜을 modbus TCP 방식으로 쉽고 편하게 변환할 수 있다.
Patent KR-20220075518-A (KR)
Inventor: PARK HOI JUN
IPC: G06F16/25
Filed: 2020-11-30
Abstract: 일 실시 예에 따른 의약 관련 이미지 획득 방법은, 카메라를 통해 임시 이미지를 획득하는 단계; 상기 임시 이미지에 대한 분석 결과에 기초하여, 영수증, 약봉투 및 처방전을 포함하는 복수개의 문서 종류 중 상기 임시 이미지에 대응되는 문서 종류를 결정하는 단계; 상기 문서 종류를 나타내는 키워드 또는 대응 이미지를 상기 임시 이미지와 함께 디스플레이하는 단계; 및 사용자 입력에 따라 획득되는 촬영 요청에 기초하여 상기 문서 종류에 매칭된 객체 이미지를 획득하는 단계;를 포함할 수 있다.
Patent KR-20220075572-A (KR)
Title: 매연 포집 장치
Inventor: KIM CHAN GU
IPC: B01D35/02
Filed: 2020-11-30
Abstract: 본 발명은 매연가스 내의 오염물질을 포집하는 매연포집장치를 개시한다. 개시된 매연포집장치는 가스가 배출되는 굴뚝 내에 설치되며, 오염물질을 흡착하는 액체를 막이 형성되도록 분사부에 원추부를 구성하였으며, 상승하는 가스의 흐름을 변형함과 동시에 분사된 액체를 포집하는 가이드를 포함한다. 상기 가이드는 상기 굴뚝내벽에 다수 배치되어 액체와 가스간의 접촉을 증가시킨 매연포집장치이다. 또한, 굴뚝 하단에 포집부를 추가 형성하여 사용된 액체는 정화되어 재사용이 가능하여 경제적으로 효율적이다.
Patent KR-20220079719-A (KR)
Title: 비대면 퍼스널트레이닝을 위한 양방향 개인 방송 솔루션
Inventor: KIM KIWON
IPC: H04N7/14
Filed: 2020-12-04
Abstract: 비대면 퍼스널트레이닝을 위한 양방향 개인 방송 솔루션은 고객과 트레이너가 각자의 앱에 접속하며 트레이너는 접속한 모든 고객의 화상을 분할된 화면에서 확인하며 각 고객은 트레이너와 본인의 화면을 확인할 수 있다. 각자의 화면을 보면서 트레이너가 고객의 자세 교정을 해줄 수 있다. 앱은 안드로이드로 제작하며 스트리밍 서비스를 개발하여 고객에게 사용료를 받아 수수료를 제외하고 트레이너에게 지급한다.
Patent KR-20220083432-A (KR)
Inventor: KIM JAEIN
IPC: G06F9/54
Filed: 2020-12-11
Abstract: 하드웨어 로직 기반의 저지연 이벤트 탐지 방법이 개시된다.  일 실시예에 따른 IoT 및 IIoT 분야의 게이트웨이에서 하드웨어 로직 기반의 이벤트 탐지 모듈은 게이트웨이에서 수집되는 데이터에서 사용자가 정의한 범위에 해당하는 데이터를 검출하기 위하여 사용자가 검출하고자 하는 데이터의 범위를 기록한 이벤트 정의서를 수신하여 이벤트를 등록하는 모듈, 주기적으로 신규 이벤트 정의서를 등록하기 위한 이벤트 등록 타이머, 단일 또는 복수의 장치 및 센서의 데이터를 수신하는 인터페이스, 수신된 데이터를 하나의 데이터열로 생성하는 데이터열 생성기, 및 생성된 데이터 열에서, 등록된 이벤트에 해당하는 데이터를 탐지하는 이벤트 탐지기를 구비할 수 있다.
Patent KR-20220088178-A (KR)
Inventor: LEE MI JA
IPC: A23L7/109
Filed: 2020-12-18
Abstract: 본 발명은 전분 용출을 방지하고, 조리 시간을 단축시키는 보리국수 제조방법에 관한 것으로, 상세하게는, (a) 보리국수 면을 스팀으로 처리하는 단계; (b) 스팀 처리된 면을 건조시키는 단계; (c) 건조된 면으로 국수를 조리하는 단계;를 포함하는 보리국수 제조방법, 및 상기 제조방법으로 제조된 보리국수에 관한 것이다. 
본 발명에 따른 제조방법으로 보리국수를 제조 시, 기존 보리 국수의 문제점인 전분 용출로 인한 끈적임을 개선 및 조리 시간을 감소시킬 수 있다.
Patent KR-20220091681-A (KR)
Title: Stationary electric vehicle charging system
Inventor: KIM MYOUNG JUN
IPC: B60L50/60
Filed: 2020-12-23
Abstract: The present invention relates to a stationary electric vehicle charging system, comprising: a housing; a battery pack which is installed in the housing, and in which electric power is charged and a plurality of battery cells are provided to be detachably coupled with each other; a power conversion unit which converts the power of the battery pack to a set voltage suitable for an electric vehicle; and a connection plug which is connected to the power conversion unit and is connected to the electric vehicle for charging a vehicle battery of the electric vehicle using power supplied from the power conversion unit. The stationary electric vehicle charging system according to the present invention has a battery cell that is easy to be separated, so that separate electrical equipment is not required to facilitate installation, replacement, and repair.
Patent KR-20220093292-A (KR)
Inventor: PARK SUNG HO
IPC: B64C27/08
Filed: 2020-12-27
Abstract: The present invention relates to a drone helicopter intended to solve the problems of unstable balance and small battery capacity, which can only be used for 30 minutes, by allowing energy to be stored by the battery. In other words, the drone helicopter of the present invention, a manned drone, is composed of batteries divided into two for the center of gravity to store energy, and four propellers arranged in a diamond shape to adjust the balance while flying in the sky. Therefore, the present invention has the effect of solving the existing problems of unstable balance and small battery capacity that can be used for only 30 minutes by allowing energy to be stored in the battery.
Patent KR-20210100003-A (KR)
Title: Suspension thrust bearing device with pinched seal
Inventor: LEMPS FRANCOIS DE
IPC: F16J15/3232
Filed: 2020-12-29
Abstract: The present invention relates to a suspension thrust bearing device which comprises a lower support cap (16), an upper bearing cap (14), and at least one bearing (18) arranged therebetween. The bearing (18) has at least one upper ring (20) which comes in contact with the upper bearing cap (14) and a lower ring (22) which comes in contact with the lower support cap (16). The upper bearing cap (14) includes an external skirt (14c) which surrounds the lower support cap (16) in a radial direction. The device further comprises an external sealing portion at least partially disposed in the radial direction between the bearing (18) and the external skirt (14c) of the upper bearing cap, wherein the external sealing portion (19) is held in a direction of a shaft between one of the lower support cap (16) and the upper bearing cap (14) and the lower or upper ring (22, 20) of the bearing connected to the cap. Accordingly, provided is the suspension thrust bearing device having good sealing property to protect a bearing from the introduction of contaminants.