baber/WOPTO huggingface dataset:
Patent KR-20200119876-A (KR)
Title: 금속대의 냉간 압연 방법
Inventor: MUKAIYAMA AKIHIKO
IPC: B21B28/04
Filed: 2019-03-18
Abstract: 적어도 상하 1쌍의 워크 롤, 상하 1쌍의 중간 롤 및 상하 1쌍의 백업 롤을 구비하는 다중 압연기를 이용하여 금속대를 압연할 때, 적어도 한쪽의 중간 롤을 롤축 방향으로 왕복 이동하면서, 바람직하게는, 상기 중간 롤 단부의 위치를, 금속대의 폭단부로부터 내측으로 30㎜, 외측으로 80㎜의 범위 내에서, 스트로크를 5∼60㎜의 범위 내, 이동 속도를 0.5∼4.0㎜/sec로 하여 왕복 이동시키면서 압연함으로써, 특별한 설비를 압연기에 부대하는 일 없이, 또한, 생산성의 저하나 제조 비용의 상승을 초래하는 일 없이, 판도 마크의 발생을 효과적으로 방지하는 금속대의 압연 방법.
Patent KR-20210016339-A (KR)
Title: 구조물을 위한 기초
Inventor: SCHUPP JENS
IPC: E02D7/24
Filed: 2019-04-12
Abstract: 구조물을 위한 기초(1). 기초(1)는 설치 중에 삽입 방향으로 토양에 삽입하기 위한 몸체(2)를 갖는다. 몸체(2)는 그 원위 단부에 앞굽(8)을 갖는다. 앞굽(2)은 내부 공동(15) 내로 개구(11)를 정의한다. 토양을 관통해 앞굽(2)을 이동시키면 내부 공동(15) 내에서 변위된 토양 부위로 측방향 변위된다. 변위 토양 부위로부터 토양을 멀리 운반하기 위해 설치 중에 유체를 변위 토양 부위로 유체를 유도하기 위한 하나 이상의 노즐(10)이 제공된다. 펌핑 시스템(24)은, 변위 토양 부위 내에서 토양 현탁액 압력을 감소시키기 위해 설치 중에 내부 공동(15)으로부터 유체를 배출하기 위해 또한 제공된다.
Patent KR-20200144570-A (KR)
Title: 유체 흐름에서 에너지를 생산하기 위한 운동 모듈식 기계
Inventor: LO ZUPONE GIACOMO FRANCESCO
IPC: F03B17/06
Filed: 2019-04-18
Abstract: 본 발명은 도 1에서와 같이 서로 다른 속도로 움직이는 단방향 또는 양방향 흐름에서 전기를 생산하는 운동 모듈식 기계(M)에 관한 것이다. 기계(M)는 동축의 하나 이상의 터빈(Ti 여기서 i = 1, 2, ...... n) "오픈 센터", 플로팅/위치 결정 시스템(F); 기계와 도킹 사이의 연결부로 이루어진다. 각 터빈은 로터(R), 스테이터(S) 및 동기식 발전기(G)로 구성된다. 임의의 복수의 터빈 구성에서, 터빈은 구조적으로, 기계적으로, 전기적으로 독립적이다. 플로팅/위치 결정 시스템(F) 시스템은 플로터(11), 날개(12) 및 기계를 플로터(13)에 연결하는 고정구로 구성되어, 회전 축(롤, 피치, 요) 제어를 구현한다. 날개는 기계를 해안 및 유체 표면으로부터 기준 거리에 유지한다. 독립적인 터빈 솔루션인 모듈식 설계는 유연한 설계를 가능하게 하여, 설치 및 유지 보수 비용을 낮게 유지하며, 고장 발생 시 에너지를 생산한다.
Patent KR-20210015803-A (KR)
Title: 식품 용기 및 디스펜서
Inventor: SHALOWITZ JOEL
IPC: B65D83/00
Filed: 2019-04-26
Abstract: 유연하고 압축 가능한 외부 용기 몸체 및 테이퍼진 바닥을 갖는 내부 리프트를 포함하는 휴대용 식품 캐리어가 개시된다. 리프트의 테이퍼진 바닥은 특히 사용자가 캐리어를 잡고 테이퍼 위치에서 용기 몸체를 압착함으로써, 리프트가 용기 내에서 위쪽으로 이동하도록 하고, 리프트 위에 위치한 식품을 용기의 개방된 상부 입구를 향해 밀도록 하여, 사용자가 식품에 접근하여 먹을 수 있도록 구성된다. 리프트는 사용자가 용기의 외부를 압착할 때 부드러운 이동을 유지하는 것을 돕는 방식으로 용기 내부와 상호작용하도록 구성됨으로써, 한 손으로만 사용할 수 있도록 최적화된다.
Patent KR-20210003909-A (KR)
Title: 하이브리드 집합적 지각 및 맵 크라우드소싱을 위한 방법 및 시스템
Inventor: DOIG IAN CHRISTOPHER DRUMMOND
IPC: G06F16/27
Filed: 2019-04-04
Abstract: 지능형 교통 시스템에서의 집합적 지각을 위한 네트워크 엘리먼트에서의 방법으로서, 방법은: 복수의 지능형 교통 시스템 스테이션들의 각각으로부터, 국소적 동적 맵을 수신하는 단계; 복수의 지능형 교통 시스템 스테이션들의 각각으로부터의 국소적 동적 맵에 기초하여, 국소적 집합적 지각 맵을 생성하는 단계; 및 국소적 집합적 지각 맵을 복수의 지능형 교통 시스템 스테이션들 중의 적어도 하나로 분배하는 단계를 포함한다.
Patent KR-20210030905-A (KR)
Title: 세놀리틱 조성물 및 이의 사용
Inventor: GALLOP MARK A
IPC: A61K31/7072
Filed: 2019-07-11
Abstract: 본원에서는 연령-관련된 질병 및 질환을 포함한 다양한 질병 및 질환과 연관된 노화 세포를 선택적으로 치사시키는 세놀리틱 제제가 제공된다. 본원에 개시된 바와 같이, 노화 세포-연관된 질환 및 장애가 적어도 하나의 세놀리틱 제제 또는 이의 약제학적 조성물을 투여함으로써 치료 또는 예방될 수 있다. 본원에 기재된 방법에 의해서 치료 또는 예방되는 노화 세포-연관된 질환 또는 장애는, 이로 한정되는 것은 아니지만, 심혈관 질환 또는 장애, 동맥 경화증과 연관된 심혈관 질환 또는 장애, 예컨대, 특발성 폐 섬유증(IPF), 만성 폐쇄성 폐 질환(COPD), 골관절염, 염증성 질환 또는 장애, 자가면역 질환 또는 장애, 폐 질환 또는 장애, 신경계 질환 또는 장애, 피부과 질환 또는 장애, 화학 치료 부작용, 방사선 요법 부작용, 전이 및 대사성 질환을 포함한다.
Patent KR-20210089109-A (KR)
Title: A method for producing genome-edited poultry line having avian influenza virus resistance
Inventor: HAN JAE YONG
IPC: C12N15/85
Filed: 2021-01-07
Abstract: The present invention relates to a method for producing gene-edited birds having resistance to avian influenza virus. The method according to one aspect corrects only key amino acids of an ANP32A gene to maintain native functions of the ANP32A gene in a host and to elaborately limit interaction only between viral proteins. When using the method, including a cell line having resistance to the avian influenza virus, it is expected that potential for industrial application will be high as new poultry and bird breeds that do not pose problems of biological stability can be efficiently developed.
Patent KR-20220100292-A (KR)
Inventor: HEO IL
IPC: C22C21/02
Filed: 2021-01-08
Abstract: The present invention relates to an aluminum die casting alloy which evenly has formability, corrosion resistance, high heat conductivity, and strength. The aluminum die casting alloy of the present invention has sufficient fluidity when melted, to facilitate manufacturing by die casting. In addition, a die casting product manufactured from the present invention has corrosion resistance, excellent strength, and heat conductivity characteristics to be widely used as a material of an electronic device or vehicle component that requires resistance to salt water, load or stress, and heat dissipation characteristics.
Patent KR-20220103222-A (KR)
Title: Deposition mask cleaning apparatus and deposition mask cleaning method
Inventor: KIM JAI PHOONG
IPC: G01N15/06
Filed: 2021-01-14
Abstract: A deposition mask cleaning apparatus and a deposition mask cleaning method are disclosed. The deposition mask cleaning apparatus includes: a treated water bath containing treated water in which a deposition mask is immersed; a treated water generating unit supplying treated water to the treated water bath; a treated water supply pipe connecting the treated water bath and the treated water generating unit; and a bubble generating unit disposed in the treated water supply pipe and generating bubbles in the treated water, wherein the treated water includes at least one of ozone water, hydrogen water, ammonia hydrogen water, and carbonated water, and the bubbles include at least one of micro bubbles having a cell diameter of 50 μm or less and nano bubbles having a cell diameter of 1 μm or less. An objective of the present invention is to provide the deposition mask cleaning apparatus and the deposition mask cleaning method capable of effectively cleaning foreign substances remaining in a deposition mask.
Patent KR-20220105866-A (KR)
Title: Gas Engine Heat Pump
Inventor: LEE JIN WOO
IPC: F25B49/02
Filed: 2021-01-21
Abstract: The present invention relates to a heat pump of a gas engine. According to the present invention, the heat pump of a gas engine comprises: a compressor compressing a refrigerant; an engine operated by combusting fuel and operating the compressor; a cooling water pump allowing cooling water cooling the engine to flow; a first heat exchanger where the refrigerant discharged from the compressor exchanges heat with air; a second heat exchanger where the cooling water, of which the heat is exchanged in the engine, exchanges heat with the refrigerant introduced to the compressor; and a third heat exchanger where a portion of the refrigerant flowing from the first heat exchanger and the cooling water, of which the heat is exchanged in the engine, exchange the heat.
Patent KR-20220106360-A (KR)
Title: a thermos bottle
Inventor: JO DA HYEON
IPC: A61J11/04
Filed: 2021-01-22
Abstract: The present invention relates to a warmth keeping feeding bottle including a main body (1) which is a conventional warmth keeping bottle for keeping the warmth of liquid; and a nipple (3) which is a lid of a water bottle. The warmth keeping feeding bottle of the present invention has a function of preventing powdered milk from cooling.
Patent KR-20220107820-A (KR)
Inventor: HEO YOUNG MIN
IPC: B29C48/08
Filed: 2021-01-26
Abstract: An embodiment relates to a polyester-based film having low hygroscopicity, a preparation method thereof, and a membrane electrode assembly comprising the same. The polyester-based film has excellent flexibility, adhesion, and durability and satisfies a moisture absorption rate of 0.25 % or less according to chemical formula 1 to have excellent hydrolysis resistance. Therefore, the polyester-based film can be applied as a film for a fuel cell sub-gasket to exhibit excellent properties.
Patent KR-20220108541-A (KR)
Inventor: LEE JAY
IPC: G06Q50/30
Filed: 2021-01-27
Abstract: According to one embodiment of the present disclosure, provided is a method for setting a range of contents sharing, which is executed in a user terminal and includes the steps of: displaying a plurality of content sharing groups and first content generated based on information about a plurality of other users associated with a user account on a display; displaying that the first content is allocated to at least one group among a plurality of content sharing groups, on a display, in response to a first user input; and associating the first content with at least one group to which the first content is assigned. Accordingly, the user can visually check a content to be shared and a pre-created content sharing group at the same time, and easily determine a group to share the content according to the contents of the content.
Patent KR-20220108880-A (KR)
Title: Apparatus for manufacturing a display device
Inventor: HAN JEONG WON
IPC: B41J2/17
Filed: 2021-01-27
Abstract: For a device for manufacturing a display device that effectively removes ejected ink droplets and scattered ink mist while preventing problems such as clogging of a nozzle or poor ink ejection by ejecting ink through the nozzle, the present invention provides a device for manufacturing a display device, comprising: an ink ejection unit including a plurality of nozzle parts for ejecting ink; and an ink removal unit for removing ink ejected from the ink ejection unit. The ink removal unit includes: a chamber for capturing ink; and a plate arranged on one side of the chamber and including a plurality of holes arranged at predefined positions to correspond to the plurality of nozzle parts of the ink ejection unit.
Patent KR-20220112452-A (KR)
Title: Gasket assembly and fuel cell membrane humidifier comprising it
Inventor: KIM DO WOO
IPC: H01M8/04119
Filed: 2021-02-04
Abstract: The present invention relates to a gasket assembly that can be manufactured with improved productivity and can dramatically reduce maintenance costs, and a fuel cell membrane humidifier comprising the same. The gasket assembly for a fuel cell membrane humidifier, according to an embodiment of the present invention, comprises at least one cartridge accommodating a mid-case, a cap fastened to the mid-case, and a plurality of hollow fiber membranes. The gasket assembly comprises: a sub-case formed in a shape surrounding an end part of the cartridge and having a first hole into which an end part of the cartridge is inserted; a packing part having a second hole into which the sub-case is inserted and adhering to an outer circumferential surface of the sub case inserted into the second hole to absorb horizontal vibration of the cartridge; an edge part connected to the packing part and interposed in a space formed by a groove formed at an end part of the mid-case and an end part of the cap; and a damping part formed on an outer circumferential surface of the sub-case, and absorbing vertical vibration of the cartridge as the vertical movement is suppressed by the packing part.
Patent KR-20220063693-A (KR)
Title: Membrane-type Liquefied Gas Insulation System with Double Metal Barrier Structure
Inventor: CHEON BYOUNG HEE
IPC: F17C13/00
Filed: 2021-02-08
Abstract: An objective of the present invention is to provide a membrane-type liquefied gas insulation system capable of securing better performance than a conventional technique in the aspect of both insulation and airtightness. The membrane-type liquefied gas insulation system of a double metal barrier structure comprises: a secondary insulation layer consisting of a plurality of secondary insulation panels arranged on an inner wall of a storage container; a secondary membrane installed on an upper portion of the secondary insulation layer; a primary insulation layer consisting of a plurality of primary insulation panels arranged on the secondary membrane; a primary membrane installed on an upper portion of the primary insulation layer; and a fixing device installed to penetrate the secondary insulation panels from the inner wall of the storage container to fix the primary insulation panels. The fixing device includes: a base socket installed on the inner wall of the storage container; a lower rod coupled to the base socket by a ball joint and penetrating the secondary insulation panels to be extended upwards; a connector coupled to the upper end of the lower rod and mounted on the upper surface of the secondary insulation panels; an upper rod coupled to a socket provided on an upper portion of the connector by a ball joint and extended upwards; a flat washer inserted into the upper rod and supported on the surface layer of a lower portion of the primary insulation panels to vertically restrict the primary insulation panels; and a fixing nut fastened to the upper rod to fix the flat washer.
Patent KR-20220114439-A (KR)
Title: Warm keeping device with seat board for bidet
Inventor: CHOI HYE JI
IPC: F16L59/02
Filed: 2021-02-08
Abstract: The present invention relates to a seat board warming device for a bidet, which can minimize power waste due to heat dissipation from a seat board of the bidet. Traditionally, even when a bidet is not in use, power continues to be applied to maintain a certain temperature of the seat, leading to a serious problem of power waste. To solve the problem, the seat board warming device for a bidet comprises: a body which installed on the upper rear side of a toilet bowl; a seat which is installed to be able to rotate toward the front side of the body and has a heater inside; a cover which is connected to the upper side of the seat to be able to rotate; and a control panel which is provided on one side of the body, wherein the cover (30) has an outer plate (32), and an inner plate (34) which is fixedly connected on the inner side of the outer plate and has a recess part (38) located on the upper side of the seat (20), and an insulator (50) which is charged between the outer plate (32) and the inner plate (34) and prevents heat generated from the seat (2) from being emitted to the outside to maintain warm. Therefore, the present invention can effectively maintain heat emitted from the heated seat to minimize power consumption, and is easy to manufacture due to a simple structure, so the manufacturing cost is very low.
Patent KR-20220114849-A (KR)
Title: Method, device and system for monitoring learnig degree based on eye tracking
Inventor: BYUN SU JIN
IPC: G06Q50/20
Filed: 2021-02-09
Abstract: According to one embodiment, a method for monitoring a learning degree based on eye tracking, which is performed by a device, comprises: a step of acquiring a face image of a student through a camera mounted in a student terminal when the playback of learning content is requested from the student terminal and the learning content is displayed on a screen of the student terminal; a step of recognizing the eye area of the student in the face image; a step of tracking the gaze of the student according to the change in the position of the pupil identified in the eye area; a step of checking whether the student is gazing at the screen of the student terminal as a result of tracking the gaze of the student; a step of determining that the student is learning through the learning content when it is confirmed that the student is gazing at the screen of the student terminal such that the time when the student gazes at the screen of the student terminal is measured as a learning time of the learning content; and a step of calculating a learning degree of the learning content by comparing the learning time of the learning content and a playback time of the learning content. According to the present invention, the learning time can be measured through eye tracking to check the learning degree about the learning content and a learning state of the student can be diagnosed based on the learning degree such that customized education can be provided according to the student.
Patent KR-20220117446-A (KR)
Title: Suspension system leaf spring assembly of for large type truck
Inventor: HWANG JAEHWA
IPC: B60G11/10
Filed: 2021-02-17
Abstract: Provided is a suspension apparatus of a leaf spring assembly for a large truck. The suspension apparatus of a leaf spring assembly for a large truck according to the present invention comprises: a leaf spring supported on a vehicle side frame; an axle beam installed on a center part of the leaf spring; and a movement limiting unit installed on the leaf spring or the side frame for limiting longitudinal movement of the axle beam when the leaf spring is broken. The suspension apparatus prevents an accident due to movement or distortion of the axle beam.
Patent KR-20220121635-A (KR)
Title: Electronic device including monitoring circuit of ramp signal, and operating method thereof
Inventor: LEE MIN WOO
IPC: H04N17/00
Filed: 2021-02-25
Abstract: An electronic device according to an exemplary embodiment of the present disclosure includes: a ramp generator which rises or falls with a constant slope and generates a ramp signal used to detect data; a main circuit configured to perform at least one predefined function by detecting the data based on the ramp signal; a monitoring circuit configured to output a verification signal indicating whether the received ramp signal is defective; and a controller configured to, based on the verification signal, control performance of the at least one function based on the ramp signal.
Patent KR-20220124306-A (KR)
Title: Information recording device, system and method for storing measurement data of ESS
Inventor: JEONG KYOOCHANG
IPC: H04W56/00
Filed: 2021-03-02
Abstract: Disclosed are an information recording device, system, and method for storing measurement data of an ESS. The information recording device of the present invention includes: a communication unit communicating with the ESS; a storage unit recording data; and a control unit generating synchronization bulk data by arranging the measurement data based on a visual synchronization signal when the measurement data for the ESS is received and recording the generated synchronization bulk data in the storage unit.
Patent KR-20220125015-A (KR)
Title: Variable apparatus for exterior wall
Inventor: BYEON JAE SIK
IPC: B05B13/00
Filed: 2021-03-04
Abstract: The present invention relates to an exterior wall painting apparatus, and more specifically, to a variable exterior wall painting apparatus having a dust collecting function, which is capable of preventing dust from being discharged to the surroundings while painting the exterior wall. To this end, the present invention comprises: a main body which moves along the exterior wall and has an open surface in contact with the exterior wall; a spray gun which is provided in the main body and connected to a paint supply unit to spray paint to the open surface of the main body; a dust collecting unit which is provided in the main body and performs a dust collecting function according to a painting process; a filter unit which is provided to prevent dust from being discharged from parts other than the open surface of the main body to the outside and allows air to flow therethrough; and a variable cover unit which is fitted into the main body so that the open surface of the main body is open and the shape of which can be variably modified according to the shape of the exterior wall.
Patent KR-20220126145-A (KR)
Inventor: LEE DAE HUN
IPC: G08B17/00
Filed: 2021-03-08
Abstract: Provided is an artificial intelligence-based multi-channel fire monitoring controller capable of updating a prediction module through data correlation analysis. The artificial intelligence-based multi-channel fire monitoring controller comprises: a first channel receiving first sensing information from a temperature and humidity sensor; a second channel receiving second sensing information from a flame detection sensor; a third channel receiving third sensing information from a smoke detection sensor; a fourth channel receiving fourth sensing information from a vibration sensor; a fifth channel receiving fifth sensing information from a thermal image sensor; and a determination module for determining whether there is a fire by inputting the first to fifth sensing information into an artificial intelligence algorithm. The determination module extracts variables having a high effect on the occurrence of fire from the first to fifth sensing information through a fire simulation on a regular basis, and updates are made so that a weight of a corresponding variable is increased.
Patent KR-20220127469-A (KR)
Title: Electronic device and case device thereof
Inventor: HUH SAEYOON
IPC: H04M1/72469
Filed: 2021-03-11
Abstract: In accordance with various embodiments of the present disclosure, a case device includes: a housing having a shape to house at least one part of an external electronic device; an opening part formed in a partial area of the housing; a cover part attached to the housing to be slidable so as to open or close at least one part of the opening part; a light emitting part attached to one area of the cover part; a communication interface for communicating with the external electronic device; and a controller operatively connected to the light emitting part and the communication interface. The cover part is formed to expose at least one rear camera of the external electronic device in a state in which the opening part is opened by sliding, and the controller can be set to control the operation of the light emitting part through communication with the external electronic device based on whether the cover part is opened or closed. Therefore, the present invention is capable of expanding or supplementing the functionality of the external device.
Patent KR-20220128790-A (KR)
Title: Powder type anti-adhesion agent comprising biocompatible polymer and method for manufacturing the same
Inventor: KWON OH HYEONG
IPC: A61L26/00
Filed: 2021-03-15
Abstract: The present invention relates to a powder type anti-adhesion agent comprising a biocompatible polymer, and a manufacturing method thereof. More specifically, the present invention relates to a powder type anti-adhesion agent prepared by crosslinking natural polymers using a crosslinking agent, and having excellent biocompatibility. In addition, tissue adhesion can be improved by introducing an adhesive, and anti-adhesion properties provide excellent effects.
Patent KR-20210037630-A (KR)
Title: System and method of agent services for direct transaction between individuals
Inventor: KIM JIN KI
IPC: G06Q30/06
Filed: 2021-03-16
Abstract: The present invention relates to a system and a method of agent services for direct transaction between individuals to transact through a delivery driver on behalf of individuals who want to directly trade, and more particularly, to a system and a method of agent services for direct transaction between individuals to solve the burden of time loss and cancellation of promises in direct transactions, and avoid malicious fraudulent transactions caused by courier transactions. When receiving a direct transaction request, a specific photo or description of a transaction item is provided from a requester, the delivery driver is requested to check features of the transaction from the seller on behalf of the buyer, the delivery driver shows the transaction item to the buyer and requests the seller to pay the transaction price, the goods are finally transferred and the transaction is finally performed after confirming the mutual takeover intention. Accordingly, the transaction parties are easily transact without time and place restrictions, and freed from the risk of malicious fraudulent transactions using courier or logistics services.
Patent KR-20220130296-A (KR)
Title: Safe transaction defense using online brokerage platform
Inventor: KIM JAE SOUNG
IPC: G06Q30/06
Filed: 2021-03-17
Abstract: The present invention is to prevent user rogue transactions of an online brokerage platform. An operator of the online brokerage platform installs a brokerage transaction center offline to help safe transactions and trading of objects. The brokerage transaction center enters into a win-win agreement with a cafe in a local neighborhood and signs a contract in a franchise manner. The brokerage transaction center is a safe transaction method that combines the online brokerage platform and offline infrastructures.