baber/WOPTO huggingface dataset:
Patent KR-20200010273-A (KR)
Title: 원형 편직기 및 원형 편직기의 바늘을 이동시키기 위한 방법
Inventor: LONATI ANDREA
IPC: D04B15/68
Filed: 2018-03-27
Abstract: 원형 편직기는, 바늘 고정 실린더(2)를 포함하고, 상기 바늘 고정 실린더는 바늘 고정 실린더(2)의 중심축(X-X) 주위에 배열된 복수의 종 방향 그루브(4)를 가지며, 각각의 종 방향 그루브(4)에 각각 수용되는 복수의 바늘(3)을 포함한다. 각각의 바늘(3)을 위한 구동 체인(5)은, 바늘(3) 아래에서 각각의 종 방향 그루브(4) 내에 삽입되고, 상기 버트가 제1 작동 캠(39)에 의해 형성된 각각의 제1 경로와 연결되고 바늘(3)이 활성화되고 스티치가 형성되도록 버트가 추출되는 작동 위치 및 상기 버트가 상기 제1 경로와 연결되지 않는 비작동 위치사이에서 상기 버트(19)는 반경 방향으로 이동하며, 각각의 바늘(3) 및 작동 캠(C)사이ㅔ 작동가능하게 배열된다. 상기 구동 체인(5)은 상기 서브 바늘(6) 아래에서 각각의 종 방향 그루브(4) 내에서 적어도 부분적으로 미끄럼 가능하며 버트(19)를 갖는 서브 바늘(6)을 포함하고, 버트가 추출되어 제1 작동 캠(39)에 의해 형성되는 각각의 제1 경로와 연결되며 바늘(3)이 활성화되는 작동위치 및 버트가 후퇴되어 상기 제1 경로(비활성 바늘)와 연결되지 않는 비작동위치 사이에서 상기 버트(19)는 반경 방향으로 이동한다. 선택기(9)가 서브 바늘(6) 아래에 배열되고 펀치(7)가 서브 바늘(6)과 선택기(9) 사이에 배열된다. 활성화 부재(8)는 서브 바늘(6)과 선택기(9) 사이의 각각의 종 방향 그루브(4)에 슬라이딩 방식으로 배열되며, 펀치(7) 및 서브에 대해 종 방향으로 이동될 수 있고 서브 바늘(6)과 서브 바늘(6)의 버트(19)를 전환하여 각각의 작동 위치에 유지하기 위해 서브 바늘(6)과 작동 가능하게 결합될 수 있다.
Patent KR-20200020715-A (KR)
Title: 전기 엔진의 회전수를 고려하면서 하이브리드 분리 클러치의 클러치 토크를 보상하기 위한 방법 및 그 개루프 및 폐루프 제어 장치
Inventor: WEBER CHRISTIAN
IPC: B60K6/24
Filed: 2018-05-25
Abstract: 본 발명은 자동차를 위한 하이브리드 구동부(1)의 전기 엔진(6)의 회전수를 고려하면서 분리 클러치(4)의 클러치 토크를 보상하기 위한 방법 및 그 개루프 및 폐루프 제어 장치(12)에 관한 것이다.  전기 엔진(6)의 회전수는 클러치 토크에서 고려된다.  요구되는 클러치 토크를 내부적으로 높이거나 감소시키는 계수가 계산되며, 분리 클러치(4)는 연소 엔진(2)과 전기 엔진(6) 사이에 제공된다.  분리 클러치(4)에는 이 분리 클러치의 작동을 위한 액추에이터(8)가 할당된다.
Patent KR-20210087289-A (KR)
Title: Tire comprising sensor container
Inventor: KIM BYUNG LIP
IPC: B60C23/06
Filed: 2020-01-02
Abstract: The present invention relates to a tire having a sensor container, wherein the tire comprises: a lower container unit attached to the inside of the tire; a sensor and a battery spaced from each other on the lower container unit; a conductive composition applied to the lower container unit and electrically connecting the sensor and the battery; and an upper container unit extended to an upper portion of the lower container unit and having an insertion space in which the sensor and the battery are inserted. The tire reduces height of the sensor container to minimize movement of the sensor container during driving of the tire to increase sensing efficiency and easily replace the battery.
Patent KR-20210090370-A (KR)
Title: Apparatus for identifying a pathway of an optical cable and method for the same
Inventor: SEO JEONG MIN
IPC: G01N29/14
Filed: 2020-01-10
Abstract: The present application relates to a route identification device and route identification method of an optical path. The route identification device of an optical path according to one embodiment of the present invention is a route identification device that detects a vibration wave periodically applied at a measurement point on the earth's surface, and identifies an optical path buried underground. The route identification device of an optical path comprises: an optical pulse generation unit for generating optical pulses and inputting the optical pulses into the optical path; a vibration detection unit configured to detect a vibration signal included in the optical pulse that is backscattered from the optical path and returned; and a signal analysis unit for detecting the vibration wave from the vibration signal and extracting a route of the optical path corresponding to the detected vibration wave.
Patent KR-20210093592-A (KR)
Title: Hydrophilic stainless steel and manufacturing method by the same
Inventor: KIM DONG RIP
IPC: C21D8/02
Filed: 2020-01-20
Abstract: The present invention discloses hydrophilic stainless steel and a manufacturing method thereof to impart hydrophilicity to the surface of stainless steel by physically polishing the surface of the stainless steel to form a micro-sized surface structure having one direction. A manufacturing method of hydrophilic stainless steel according to an embodiment of the present invention comprises a step of polishing the surface of stainless steel in one direction and a step of immersing the polished stainless steel in an acidic solution to form an oxide film.
Patent KR-20210093643-A (KR)
Title: Buried Type Air Purifier
Inventor: NA SEON UK
IPC: F24F3/16
Filed: 2020-01-20
Abstract: Disclosed is a buried-type air purifier that can be installed in a small landfill opening and after-sales service is possible and can be slimmed down. According to the present invention, the air purifier comprises: a main body embedded in a buried space through a buried opening provided on a boundary surface between a used space and the buried space, and having a suction flow path and a discharge flow path for respectively sucking and discharging air to and from the used space; a fan for allowing the air of the used space to flow along a suction flow path and the discharge flow path; and a filter for filtering the air. The main body includes: a first body part having a fan accommodating portion in which the fan is accommodated; and a second body part having a cross-sectional area parallel to the boundary surface smaller than the first body part, and through which the suction flow path and the discharge flow path communicating with the fan accommodating portion pass.
Patent KR-20210094414-A (KR)
Title: Glass welding system
Inventor: PARK CHANG KYOO
IPC: C03B23/00
Filed: 2020-01-21
Abstract: A glass welding system according to one embodiment of the present invention comprises: a laser beam generator which generates laser beam; a laser optical system which focuses the laser beam to weld a contacting welding target; and a glass rod supplier which supplies the welding part of the welding target. The glass rod supplier comprises a supplying main body in which a plurality of glass rods are loaded; a supplying part which is installed at a rear end part of the supplying main body and supplies the plurality of glass rods to the welding part; and a transferring part which transfers the plurality of glass rods inside the supplying main body. According to the present invention, quality uniformity of the welding part can be improved.
Patent KR-20210098647-A (KR)
Title: Reamer tool
Inventor: LEE JUN HAN
IPC: B23D77/00
Filed: 2020-02-03
Abstract: The present invention relates to a reamer tool capable of preventing chips from entering the inside of a tube during end hole machining. According to an embodiment of the present invention, provided is a reamer tool comprising: a reamer unit which expands or refines the end hole of a tube; and a chip inflow prevention unit coupled to the front end of the reamer unit and inserted into the tube to prevent chips generated according to the processing of the reamer unit from remaining inside the tube.
Patent KR-20210101465-A (KR)
Title: Encapsulation method of nut pine oil and shampoo compositions using the same
Inventor: CHOI HEE OYOUNG
IPC: A61K8/92
Filed: 2020-02-10
Abstract: The present invention relates to a method for encapsulating nut pine oil and a shampoo composition using the same and, more particularly, to a method for encapsulating nut pine oil and a shampoo composition using the same, which can improve antibacterial properties and fragrance lasting through continuous and slow releasing of nut pine oil with excellent antibacterial activity by encapsulating the nut pine oil and adding the same to a shampoo. The method for encapsulating nut pine oil with improved antibacterial properties and fragrance lasting comprises: a first step of forming a base solution in which cyclodextrin and sodium caseinate are dissolved as a wall material; a second step of mixing the nut pine oil in the base solution; and a third step of drying the mixture of the base solution and the nut pine oil to form a capsule in which the nut pine oil is enclosed.
Patent KR-20210101610-A (KR)
Title: Aquarium water purification system
Inventor: KIM HYE SEONG
IPC: C08L43/02
Filed: 2020-02-10
Abstract: The present invention relates to an aquarium water purification system, which comprises: a fish living tank; a plant vegetation tank; a first water supply pipe supplying water from the fish living tank to the plant vegetation tank; a second water supply pipe supplying water from the plant vegetation tank to the fish living tank; a flooring material located at the bottom of the plant vegetation tank; and a pH measuring device (50) installed on the second water supply pipe. Provided are effects of keeping ornamental fish and plants healthy without a separate water purification means.
Patent KR-20210101877-A (KR)
Title: Apparatus and method for blind-spot collision warning of vehicle
Inventor: KWON TAE MIN
IPC: B60W30/08
Filed: 2020-02-11
Abstract: Disclosed are an automotive rear lateral warning apparatus, comprising: a rear lateral radar detecting an object located at the rear of an own automobile; a front camera for photographing an image of a road ahead of the own automobile; and a controller for determining whether to warn of the rear lateral of the own automobile based on a front road image captured by the front camera and a detection result of the rear lateral radar. A technical problem to be solved by the present invention is to provide the automotive rear lateral warning apparatus capable of resolving occurrence of an erroneous warning due to erroneous recognition of the rear lateral radar, and the method therefor.
Patent KR-20210106853-A (KR)
Title: Real-Time Portable Automatic Vehicle Data Collection System
Inventor: PARK HO CHUL
IPC: H02J7/00
Filed: 2020-02-21
Abstract: The present invention relates to a portable vehicle data collection device wherein accurate vehicle operation information and vehicle type information can be detected in a region where traffic information is needed whether a driving vehicle or a stranded vehicle using a tape switch sensor and a non-buried type area detection sensor, and a road user even in a remote place can receive traffic information in real time and can modify the parameters of a system as not only wired connection but also wireless connection to the traffic information is enabled. The present invention provides a mobile vehicle information detection device comprising: a vehicle detection means installed on a road and consisting of the combination of portable non-buried and non-contact sensors; a vehicle information detection means for detecting the data of a passing vehicle detected by the vehicle detection means to generate traffic information, transmitting the same to an external central control center, and receiving requirement signals from the central control center to process the same; a software for supporting a detection control program, which has an algorithm for classifying vehicles and vehicle types recorded therein, to the vehicle information detection means; and a power source part for supplying power necessary for the vehicle detection means and the vehicle information detection means.
Patent KR-20210109845-A (KR)
Title: Cleaning Device fot Solar Panel
Inventor: JUNG SUNG JIN
IPC: B08B1/02
Filed: 2020-02-28
Abstract: The present invention provides an apparatus for removing foreign substances from a solar panel, comprising: frames placed on both sides of the solar panel and having a guide rail in a longitudinal direction on surfaces facing each other; a rotary shaft placed in a longitudinal direction on the guide rail of the frames; a driving unit engaged with one end of the rotary shaft and providing rotary force; a foreign substances removing member having both ends engaged with the rotary shaft by being in contact with an upper surface of the solar panel, and moving to both sides in the rotary direction of the rotary shaft, which is rotated by the rotary force of the driving unit, and cleaning the upper surface of the solar panel; a sensor unit placed on the solar panel for detecting rain or snow; and a control unit, when a rain or snow detection signal is received from the sensor unit, applying a driving signal to the driving unit so that the foreign substance removing member moves to both sides and cleans the upper surface of the solar panel. According to an embodiment of the present invention, when it rains or snows, or when the power generation volume of the solar panel is measured and the measurement value is equal to or lower than a reference power generation volume, the apparatus automatically removes foreign substances on the solar panel and increases the power generation efficiency of the solar panel. In addition, the apparatus is capable of removing foreign substances on the solar panel by receiving a signal from an external server, and allowing a user to remotely control the driving of the apparatus. In addition, the apparatus has a simple structure and improves user convenience, and is capable of more effectively removing foreign substances loaded on the solar panel at a low cost.
Patent KR-20210111425-A (KR)
Title: Matching curation platform server applying data tagging and learner pattern analysis through AI-based lecture video analysis
Inventor: Yang yong hoon
IPC: G06Q30/08
Filed: 2020-03-03
Abstract: According to an embodiment of the present invention, a matching curation platform server applying data tagging and learner pattern analysis through AI-based lecture video analysis comprises: a video managing unit that acquires and manages lecture videos from a plurality of instructors; an AI analysis unit that analyzes the lecture videos by using artificial intelligence to generate tagging information on a subject of a lecture and an attitude of an instructor; a learning pattern analysis unit that collects a lecture history of a learner who listens to a lecture and analyzes a learning pattern; and a matching unit for matching a chapter to the learner by matching the tagging information and the learning pattern.
Patent KR-20200030517-A (KR)
Inventor: SHIN DONG HOON
IPC: A61B5/055
Filed: 2020-03-05
Abstract: According to the present invention, an apparatus for diagnosing Parkinson′s disease based on a nigrosome-1 region detected by machine learning comprises: an image acquisition unit acquiring a first image related to a multiecho size and phase from an MRI image obtained by capturing the brain of a patient; an image processing unit post-processing the acquired first image to enable the observation of a black substance used as an image biomarker of Parkinson′s disease, and the nigrosome-1 region; an image analysis unit analyzing the post-processed first image to classify a second image containing the nigrosome-1 region, and detecting the nigrosome-1 region from the classified second image; and a diagnosis unit analyzing whether the detected nigrosome-1 region is normal to diagnose the presence or absence of Parkinson′s disease of the patient. The image analysis unit can classify the second image containing the nigrosome-1 region by analyzing the post-processed first image through machine learning. The present invention can improve the accuracy of diagnosis result.
Patent KR-20210113512-A (KR)
Title: Cover window and display device including the same
Inventor: SEO HYUN SEUNG
IPC: C09D183/04
Filed: 2020-03-06
Abstract: A cover window according to an embodiment of the present invention includes: a base layer; a first hard coating layer positioned on one surface of the base layer; and a second hard coating layer positioned on the first hard coating layer, wherein the first hard coating layer includes an acrylic organic-inorganic material and the second hard coating layer includes a silicone-based or epoxy-based organic-inorganic material, or the first hard coating layer includes a silicone-based or epoxy-based organic-inorganic material and the second hard coating layer includes an acrylic organic-inorganic material.
Patent KR-20210113740-A (KR)
Title: Water Purification System for Sterilization, Rust Removal and Corrosion Prevention
Inventor: RYU BONG HYUN
IPC: F28F25/00
Filed: 2020-03-09
Abstract: The present invention relates to a water purification system for sterilization, rust removal, and corrosion prevention in a water pipe, which is able to be installed in a water tank, cooling tower, or a cleaning pipeline, remove corrosion or scale generated by a fluid flowing in a transfer pipe by using an ionic reaction, and have a filtering function for removing the detached foreign substances. According to the present invention, the water purification system for sterilization, rust removal, and corrosion prevention in the water pipe comprises: a cooling tower installed in a factory or a building for making cooling water; a main filter means removing foreign substances included in the fluid supplied from the cooling tower; a main ion generation apparatus which receives the fluid filtered by the main filter means and produces ions; a sub ion generation means installed on a duct connecting the main filter means to the main ion generation apparatus for performing a fine filtering function and generating ions; a circulation pump installed between the cooling tower and the main ion generation apparatus for forcibly transferring the fluid; vales installed between the cooling tower and the main filter means, between the main filter means and the main ion generation apparatus, between the main ion generation apparatus and the circulation pump, and between the circulation pump and the cooling tower; a control box which supplies and blocks power supply to the main ion generation apparatus and the sub ion generation means; and a supplementary water supply apparatus connected to the valve installed between the main ion generation apparatus and the circulation pump.
Patent KR-20210117034-A (KR)
Title: Mass growth apparatus for black soldier fly
Inventor: PARK GI HWAN
IPC: A01K67/033
Filed: 2020-03-18
Abstract: A mass growth apparatus for Black solider fly comprises: an eclosion unit in which a tray containing Black solider fly pupa is stacked so that Black solider fly pupa is eclosed into imago; a mating and spawning unit in which imagoes generated from the eclosion unit move to mate and spawn; an egg mass collection unit for collecting the egg mass produced in the mating and spawning unit and measuring the weight of the egg mass; a moving object detection unit disposed on a path through which the imagoes generated from the eclosion unit move to the mating and spawning unit and sensing the number of imagoes moving through the path; a temperature/humidity sensing unit provided in the mating and spawning unit to sense the temperature and humidity of the mating and spawning unit; and a data collection unit configured to collect information provided from the moving object detection unit, the temperature/humidity sensing unit, and the egg mass collection unit.
Patent KR-20210119004-A (KR)
Title: Compound for organic electronic element having benzocyclobutene functional group for cross-linked bond, organic electronic element using the same, and an electronic device thereof
Inventor: LEE SUNG KOO
IPC: C07C43/18
Filed: 2020-03-23
Abstract: The present invention relates to an organic compound for forming an organic thin film disposed between a first electrode and a second electrode of an organic electric device, wherein at least one benzocyclobutene group is included at the end thereof. The present invention prevents the deterioration of the fuel cell.
Patent KR-20210125756-A (KR)
Title: Shift by wire system
Inventor: CHO YANG RAE
IPC: F16H61/28
Filed: 2020-04-09
Abstract: Disclosed is a shift-by-wire system. The shift-by-wire system according to one embodiment of the disclosed present invention comprises: ⅰ) a shifter assembly which generates an electric control signal by gear shift operation of a driver; ⅱ) a shifter controller which is installed on the shifter assembly and transmits shift gear information according to the operation signal; and ⅲ) an actuator controller which is connected with the shifter controller by a housing that can be coupled with the shifter assembly and applies actuating signal according to the shift gear information to an actuator. The shift-by-wire system integrates two or more controllers, which activate the actuator by processing the control signal, into a single assembly.
Patent KR-20210129854-A (KR)
Inventor: LEE JAE HOON
IPC: B23K26/16
Filed: 2020-04-21
Abstract: Disclosed is a deodorizing dust collector that can effectively remove various harmful substances and odor components of laser smoke generated during material processing using laser and prevent the generation of unpurified smoke due to smoke leakage. The present invention provides a deodorizing dust collector for laser processing, comprising: a housing having an inlet through which the laser smoke generated from a laser processing device is introduced is provided at an upper end thereof and an outlet through which the inhaled laser smoke is filtered and discharged at a lower end thereof; a bag filter having an inner frame and an outer frame, wherein the outer frame is seated on a first locking part protruding from an upper inner side of the housing; and a composite filter module having an outer surface corresponding to an inner surface of the housing, having a lower end thereof seated on a second locking part protruding inside the middle part of the housing, and provided with a HEPA filter and an activated carbon filter through which a filtrate passing through the bag filter is continuously passed, wherein the HEPA filter is seated on a third locking part protruding inside the middle part, and a first perforating net is seated on a fourth locking part protruding inside the lower end, so that the activated carbon filter is filled between the HEPA filter and the first perforating net.
Patent KR-20210130966-A (KR)
Title: Composite beam and floor structure
IPC: E04C3/293
Filed: 2020-04-23
Abstract: The present invention provides a composite beam comprising: a beam member which comprises an upper flange, a lower flange, and a web member connecting the upper flange and the lower flange; a bent plate unit which is installed along a length direction of the beam member and has an inner insertion space under the lower flange in a height direction; and a lower reinforcing unit which is inserted in concrete while being placed in the inner insertion space. The composite beam and a floor structure reduce a floor height and increase structural stiffness.
Patent KR-20210012891-A (KR)
Title: Touch Detection and Position Reconstruction
Inventor: PARKER IAN DAVID
IPC: G06N20/00
Filed: 2020-04-29
Abstract: According to an embodiment, an electronic device may input one or more first electrical signals to a resistive layer of a touch sensor. The device may receive one or more second electrical signals corresponding to the first electrical signals, which are input by a first electrode, respectively. The device may determine vectors having vector elements corresponding to values associated with a specified second electrical signal, based on the one or more second electrical signals. Each element may be depending on, at least, a relative position, a signal frequency, and a user touch position on a touch sensor between a first electrode to apply the first electrical signal and a second electrode to receive a second electrical signal. The device may determine the user touch position based on a vector using at least one of a look-up table, a curve-fitting coefficient set, or a machine-learning model.
Patent KR-20200131747-A (KR)
Inventor: SUDO NAOAKI
IPC: G11C16/30
Filed: 2020-05-07
Abstract: Provided is a semiconductor storage device capable of accurately executing a power-down operation while reducing the power consumption. A flash memory of the present invention comprises: a low power voltage detection circuit (210) which detects that a supply voltage has dropped to a constant voltage; a high-precision voltage detection circuit (220) which detects that the supply voltage has dropped to a constant voltage; and a controller which selects the high-precision voltage detection circuit (220) when an internal circuit is in an operating state, selects the low power voltage detection circuit (210) when the internal circuit is a standby state, and executes a power-down operation in response to the detection result of the low power voltage detection circuit (210) or the high-precision voltage detection circuit (220).