baber/WOPTO huggingface dataset:
Patent KR-20200140864-A (KR)
Title: 채널 간 시간 차를 추정하기 위한 장치, 방법 또는 컴퓨터 프로그램
Inventor: FOTOPOULOU ELENI
IPC: G10L19/008
Filed: 2019-04-03
Abstract: 제1 채널 신호와 제2 채널 신호 간의 채널 간 시간 차를 추정하기 위한 장치가 제공되며, 이 장치는 상기 제1 채널 신호 또는 상기 제2 채널 신호 또는 두 신호 또는 상기 제1 채널 신호 또는 상기 제2 채널 신호로부터 도출된 신호의 신호 특성(1038)을 추정하기 위한 신호 분석기(1037); 시간 블록의 상호 상관 스펙트럼을 상기 시간 블럭의 상기 제1 채널 신호 및 상기 시간 블록의 상기 제2 채널 신호로부터 계산하기 위한 계산기(1020); 신호 분석기(1037)에 의해 추정된 신호 특성에 따라 제1 가중 절차(1036a)를 사용하거나 제2 가중 절차(1036b)를 사용하여, 가중 상호 상관 스펙트럼을 얻기 위해 평활화 또는 평활화되지 않은 상호 상관 스펙트럼에 가중치를 부여하기 위한 가중기(1036) - 상기 제1 가중 절차는 상기 제2 가중 절차와 상이함 -; 및 상기 채널 간 시간 차를 얻기 위해 상기 가중된 상호 상관 스펙트럼을 처리하는 프로세서(1040)를 포함한다.
Patent KR-20210005213-A (KR)
Title: 트랜스퍼 계정들을 위한 사용자 인터페이스들
Inventor: VAN OS MARCEL
IPC: G06Q20/22
Filed: 2019-05-31
Abstract: 본 발명은 대체적으로 전자 디바이스를 사용하여 트랜스퍼 계정들의 사용을 관리하는 것에 관한 것이다.  일부 실시예들에 따라, 보안 크리덴셜에 관한 정보를 전자 디바이스에 입력하기 위한 사용자 인터페이스들이 설명된다.  일부 실시예들에 따라, 저장된 전력에서 동작하는 전자 디바이스에 프로비저닝된 크리덴셜의 사용을 관리하기 위한 사용자 인터페이스들이 설명된다.  일부 실시예들에 따라, 전자 디바이스 상의 상이한 크리덴셜들과 연관된 트랜스퍼 계정의 사용을 관리하기 위한 사용자 인터페이스들이 설명된다.
Patent KR-20210008076-A (KR)
Title: 마노스 추출 방법
Inventor: HARA MICHIKAZU
IPC: C07H3/02
Filed: 2019-04-26
Abstract: (과제) 
식물계 원료에, 식물계 원료에 대하여 2단계의 가수분해 처리를 시행함으로써, 매우 용이하게 고순도의 마노스를 추출 가능하게 하는 마노스 추출 방법을 제공한다. 
(해결 수단) 
식물계 원료(M1)와 약산 또는 희석 강산의 제1 산 촉매(A1)가 혼합되어 가열되는 제1 가수분해 공정(S1)과, 제1 가수분해 공정에 의해 얻어진 반응 생성물(M2)이 분리 회수되는 분리 공정(S2)과, 분리 공정에 의해 얻어진 반응 생성물과 약산, 희석 강산, 강산 또는 고체산의 제2 산 촉매(A2)가 혼합되어 가열되는 제2 가수분해 공정(S3)을 거침으로써 식물계 원료 중으로부터 마노스를 추출한다.
Patent KR-20210022566-A (KR)
Title: 추출장치 및 추출방법
Inventor: SUGIFUNE DAISUKE
IPC: B01D11/02
Filed: 2019-05-30
Abstract: 추출액의 농도를 높인다. 
추출장치는, 재치부의 하방에 마련되고, 기체를 수용실 밖으로 배기하는 배기부를 갖는다.
Patent KR-20210013208-A (KR)
Title: 에어로졸 생성 장치
Inventor: CHEN BIN
IPC: A24F40/46
Filed: 2019-03-27
Abstract: 본 발명은 에어로졸 생성 장치에 관한 것으로, 에어로졸 생성 제품에 삽입되어 에어로졸 생성 제품 내의 에어로졸 생성 물질을 가열하여 에어로졸을 생성하도록 하는 히터; 상기 수용 캐비티를 한정하는 하우징과 슬라이딩 연결되고, 이동 방향은 상기 수용 캐비티의 길이 방향과 평행하는 저부 브래킷; 상기 히터 어셈블리에 이동 가능하게 연결되고, 상기 히터 어셈블리를 밀거나 당겨 가열 위치와 분리 위치 사이에서 슬라이딩되도록 하는 동력 수단; 상기 히터가 상기 분리 위치에 접근하거나 도달하면, 상기 저부 브래킷을 트리거하여 상기 수용 캐비티의 삽입구 방향으로 이동하도록 하는 연동 어셈블리;를 포함한다. 연동 어셈블리가 저부 브래킷을 이동시키는 방식으로, 에어로졸 생성 제품의 보조 퇴출을 실현하며, 연동 어셈블리는 히터 어셈블리가 후퇴하는 과정에서 저부 브래킷에 접근하고, 히터 어셈블리가 복귀하는 과정에서 저부 브래킷을 수용 캐비티의 삽입구 방향으로 이동시킴으로써, 에어로졸 생성 제품을 수용 캐비티에서 밀어내어, 에어로졸 생성 제품을 밀어내는 과정이 수동으로 제거하는 것보다 더 용이하도록 한다.
Patent KR-20210018365-A (KR)
Title: Antimicrobial steel core panel structure
Inventor: KU BON CHUL
IPC: E04B2/74
Filed: 2021-01-22
Abstract: An antimicrobial steel core panel structure is provided. The uninterruptible antimicrobial steel core panel includes a plurality of panels surface-treated with an inorganic antimicrobial agent, and connecting units for connecting the panels and surface-treated with the inorganic antimicrobial agent. Each of the plurality of panels includes a honeycomb core, two steel plates respectively disposed on inner and outer surfaces of the honeycomb core, and a plurality of molding parts disposed in a space defined by the honeycomb core and the steel plates, and surface-treated with the inorganic antimicrobial agent. The panel structure of the present invention has a complete antimicrobial and uninterruptible function, to be safely used in places in which damage by fine dust or bacteria is a concern, such as semiconductor manufacturing plants, various research laboratories, sterile rooms of pharmaceutical companies, and operating rooms of hospitals.
Patent KR-20220107570-A (KR)
Inventor: CHIN MI KYONG
IPC: A61L2/22
Filed: 2021-01-25
Abstract: The present invention relates to a disinfection tunnel using slightly acidic hypochlorous acid water and, more specifically, to a disinfection tunnel which comprises: a main body having an inlet and an outlet through which a person to be disinfected can pass; a water supply tank disposed inside or outside the main body; a plasma generator generating slightly acidic hypochlorous acid water by means of electrolysis of the water supplied from the water supply tank; at least one spray nozzle mounted on a certain part of the main body to spray the generated slightly acidic hypochlorous acid water to an object of disinfection; an air curtain disposed at the upper parts of the inlet and outlet of the main body to block air movement between the inside and outside of the main body; and an intake/exhaust unit disposed on the upper part of the main body. Accordingly, without constraints of an installation place and space, the disinfection tunnel can be readily and rapidly installed.
Patent KR-20220108902-A (KR)
Title: Composite plasticizer composition, and method for preparing the same, and polyvinyl chloride resin composition using the same.
Inventor: CHO SANG WON
IPC: C08L27/06
Filed: 2021-01-28
Abstract: The present invention relates to a composite plasticizer composition, a preparation method thereof, and a polyvinyl chloride resin composition using the same, and more specifically to a composite plasticizer composition which can improve heat resistance, durability, and bridging resistance compared to a conventionally used general di(2-ethylhexyl) terephthalate plasticizer by controlling the content of PET oligomer with respect to recycled di(2-ethylhexyl) terephthalate obtained by transesterification of recycled PET and 2-ethylhexanol, a preparation method thereof, and a polyvinyl chloride resin composition using the same.
Patent KR-20220109783-A (KR)
Inventor: KYUNGMIN CHOI
IPC: G01G3/16
Filed: 2021-01-29
Abstract: The present invention relates to a sensor, which includes a crystal oscillator and polymer-metal organic unit particles containing metal compounds, organic molecules, and organic linkers, and a manufacturing method thereof. By using the polymer-metal organic unit particles, the sensor has excellent characteristics such as sensitivity, resolution, output, and lifetime.
Patent KR-20220110978-A (KR)
Inventor: AHN SE JIN
IPC: H01L31/0328
Filed: 2021-02-01
Abstract: The present invention is to provide a solar cell that can increase efficiency by suppressing a reaction between an organic material layer and a buffer layer. To this end, a method of forming a solar cell comprises the steps of: forming a transparent electrode on a glass substrate; forming a charge transport layer on the transparent electrode; forming an absorption layer on the charge transport layer; forming a charge transport layer on the absorption layer; forming a buffer layer on the charge transport layer; and forming a transparent electrode on the buffer layer. The method further includes a step of performing pre-oxidation before forming the buffer layer.
Patent KR-20220114834-A (KR)
Title: drawing device
Inventor: LEE HYO JIN
IPC: B21D37/12
Filed: 2021-02-09
Abstract: Disclosed in the present invention is a drawing device capable of carrying out stable and solid forming without the breakage of structures by minimizing frictional resistance. The drawing device of the present invention includes: a die having a forming hole; a rotary shaft rotatably installed on the lateral side of the die and having a rolling part, in the middle, exposed from the inner surface of the forming hole to be in rotational contact with a material being formed and a pinion gear at one end; a punch fixed and installed on a movable mold to be elevated while vertically corresponding to the forming hole from the upper side of the die; and a rack gear installed vertically downward on the movable mold so as to engage with the pinion gear, so that the rack gear descends at the same time as the punch descends, thereby rotating the rotary shaft.
Patent KR-20220115721-A (KR)
Title: Tire having the non-exposed type wear indicator
Inventor: LEE DONG UK
IPC: B60C11/24
Filed: 2021-02-10
Abstract: The present invention relates to a tire having a non-exposed wear indicator, which has one or more side wall wear indicators on the inside of a side wall protector formed on a tire side wall. The side wall wear indicator comprises: a hollow main body unit with the empty inside; and a sipe formed to be extended upward from an upper part of the main body unit to a surface of the side wall protector. According to the present invention, cracks near the wear indicator are prevented and life of the tire is improved.
Patent KR-20220116622-A (KR)
Title: Acellular skin substitute for breast reconstruction and method of making the same
Inventor: LEE SOL
IPC: A61L27/36
Filed: 2021-02-15
Abstract: The present invention relates to an acellularized skin substitute for breast reconstruction and a manufacturing method thereof. In the present invention, the acellularized skin substitute can be manufactured through the removal of an epidermal layer and an acellularization process excluding the use of proteolytic enzyme and a surfactant. In addition, the acellular skin substitute is cut through a design program into an appropriate size and shape which can cover a breast reconstruction implant and then is cut with a CNC machine before use so that the breast reconstruction surgery time can be reduced and no dead space is created after suturing to reduce the occurrence of seroma. Surgical side effects can be reduced therethrough.
Patent KR-20220117969-A (KR)
Title: Circuit board assembly and display device including the same
Inventor: YUN HYO SEOK
IPC: H05K1/11
Filed: 2021-02-17
Abstract: A circuit board assembly includes a main board, and a connecting board attached to the main board. The connecting board comprises a base board which includes a connection pad area attached to the main board, and a mounting area spaced apart from the connection pad area in a first direction and has a driving chip mounted thereon; and first connection pads and second connection pads which are disposed on the connection pad area of the base board. The main board includes first main circuit pads which are connected with the first connection pads in a one-to-one manner, and a second main circuit pad which is connected with the second connection pads in a many-to-one manner.
Patent KR-20220124035-A (KR)
Title: robot for scrubbing skin of entire body
Inventor: KIM DO HEE
IPC: B25J11/00
Filed: 2021-03-02
Abstract: The present invention relates to a body scrub robot that can scrub the body of a user automatically. More specifically, the present invention relates to a body scrub robot that can not only scrub every corner of the body of a user down to curved parts thereof by scanning the body of the user, but also can perform massage functions while adjusting the pressure applied to the body during a dead skin removal process.
Patent KR-20220124464-A (KR)
Title: The five grains noodle with phellinus linteus and its method
Inventor: YANG LAURIE KYONG
IPC: A23L33/10
Filed: 2021-03-03
Abstract: The present invention relates to five-grain noodles added with Phellinus linteus and a manufacturing method thereof, in which the noodles are manufactured with five grains such as glutinous rice, sweet sorghum, hulled glutinous millet, red beans, and black beans to provide healthy food with excellent taste. The present invention provides five-grain noodles added with Phellinus linteus and a manufacturing method thereof, wherein the method comprises the steps of: preparing a main raw material by washing glutinous rice, glutinous millet, and sweet sorghum, draining water, and then drying and pulverizing the washed grains; washing red beans and black beans, steaming the red beans and the black beans in a steamer, and grinding the steamed red beans and black beans in a grinder to prepare an auxiliary raw material; preparing a raw material mixture by mixing the main raw material of glutinous rice, glutinous millet, and sweet sorghum with the auxiliary raw material of red beans and black beans and then grinding the mixture secondarily; boiling the Phellinus linteus in hot water to prepare a hot water extract; roasting and grinding the Phellinus linteus extracted with hot water; kneading the raw material mixture with the hot-water extract of the Phellinus linteus; putting the kneaded mixture on a steamer, steaming the kneaded mixture, then immediately cooling the kneaded mixture, wrapping the cooled kneaded mixture in a plastic bag, sealing the kneaded mixture so that air does not enter, and aging the sealed kneaded mixture in a refrigerating chamber; adding Phellinus linteus powder to the aged kneaded mixture, and kneading and steaming the kneaded mixture; adding the Phellinus linteus and putting the steamed kneaded mixture into a mortar to pound the kneaded mixture; and putting the pounded kneaded mixture into a noodle-making machine, forming noodles, cutting the noodles to a certain length, and then refrigerating, aging, and drying the cut noodles.
Patent KR-20220125837-A (KR)
Inventor: KIM SEUL ONG
IPC: H01L51/00
Filed: 2021-03-03
Abstract: Provided are a light emitting device with high light emitting efficiency, and an electronic device including the same. The light emitting device comprises: a first electrode; a second electrode opposite to the first electrode; and a middle layer which includes a light emitting layer disposed between the first electrode and the second electrode. The light emitting layer includes a host, a first dopant, and a second dopant. The host, the first dopant and the second dopant are different from each other. The host includes a compound represented by chemical formula 1 below, and the light emitting device satisfies formula 1. The formula 1 is represented by S_1 (H) >= S_1 (D2) >= T_1 (H) >= T_1 (D1) >= T_1 (D2) The description of the chemical formula 1 and the formula 1 are described in the specification.
Patent KR-20220127690-A (KR)
Title: Apparatus and method for assisting driving
Inventor: SON JUNG KWON
IPC: B60H1/00
Filed: 2021-03-11
Abstract: The present invention relates to a driving assistance apparatus and method, and more specifically, to a driving assistance apparatus and method for determining a driver's heart rate referring to a video filming the driver and providing convenience functions corresponding to the determination results. The driving assistance apparatus according to an embodiment of the present invention comprises: a camera filming a driver; and a control unit determining the driver's heart rate by referring to at least one of a micro movement change and color change of the filmed driver's face, and controlling the convenience functions of the vehicle referring to the heart rate, wherein the control unit includes a heart rate determination unit determining the driver's heart rate and a convenience function control unit controlling the convenience functions of the vehicle.
Patent KR-20210035130-A (KR)
Title: Stiffness Measurement Device
Inventor: CHOI YOUNGJIN
IPC: G01N3/02
Filed: 2021-03-19
Abstract: According to one embodiment of the present invention, provided is an elasticity measuring device, which comprises: an intender having a contact surface in direct contact with an object and applying a force to press the object through the contact surface; an angle measuring unit coupled to one side of the intender to measure a contact angle of the contact surface of the intender; a motor providing a force to press the object by translating the intender in one axial direction; a force measuring unit measuring the force by which the intender presses the object; and, by reflecting the contact angle measured by the angle measuring unit to the force measured by the force measuring unit, obtaining the normal direction force that the intender presses in the normal direction with respect to the surface of the object from the forces measured by the force measuring unit.
Patent KR-20220131446-A (KR)
Title: Auxiliary battery system for vehicle
Inventor: JO JIN HO
IPC: G01R31/367
Filed: 2021-03-19
Abstract: Disclosed is an auxiliary battery system for a vehicle, which comprises: an auxiliary battery providing power to electronic equipment of a vehicle; a battery sensor calculating a charging amount of the auxiliary battery; and a control unit controlling charging of the auxiliary battery of a high voltage battery. The system has different charging strategies of the auxiliary battery according to whether communication between the battery sensor and the control unit is activated by a request of the battery sensor or is activated by wake-up of the control unit.
Patent KR-20210124914-A (KR)
Title: Heterocyclic compound and organic light emitting device comprising same
Inventor: JEONG WON JANG
IPC: C07D493/04
Filed: 2021-03-31
Abstract: The present specification provides a heterocyclic compound represented by chemical formula 1, and an organic light emitting device including the same. A compound described in the present specification can be used as an organic material layer of the organic light emitting device. The compound can serve as a hole injection material, a hole transport material, a light emitting material, an electron transport material, an electron injection material, and the like in the organic light emitting device.
Patent KR-20220135964-A (KR)
Inventor: CHOI YOUNG WOO
IPC: B62K3/00
Filed: 2021-03-31
Abstract: The present invention relates to an electric scooter having a speed limit function according to the number of passengers. More particularly, the present invention relates to an electric scooter having a speed limiting function according to the number of passengers to prevent safety accidents by forcing the speed of the electric scooter to be within the speed limit when two or more users board, exceeding the board capacity. According to the present invention, the electric scooter having a speed limiting function according to the number of passengers comprises: a weight analysis module (11) mounted on the electric scooter (1) and analyzing whether two users boarded by detecting whether there is two-step change in weight according to the user's boarding; and a driving control module (12) forcing the electric scooter (1) to reach a set speed or less when the two users are on board.
Patent KR-20220136625-A (KR)
Title: Electronic device, and method for performing task with dynamic conditions in electronic device
Inventor: KIM HYUKJOONG
IPC: G16Y40/30
Filed: 2021-04-01
Abstract: An electronic device according to various embodiments comprises a communication module, a memory, and a processor. The processor is configured to identify a rule containing a dynamic condition and a dynamic task that is executed according to the dynamic condition, detect at least one context capable of identifying the dynamic condition, determine the satisfaction of the dynamic condition when the at least one context is identified based on information related to a plurality of external devices, determine at least one device for performing the dynamic task among the plurality of external devices when the satisfaction of the dynamic condition is determined, and request the performance of the dynamic task to the at least one device through the communication module. Other various embodiments may be provided. According to various embodiments, an electronic device can support a rule including a dynamic condition that includes complex conditions and a task that represents performing operations for a non-specific device.
Patent KR-20210096580-A (KR)
Title: Electric patient lift
Inventor: HAN GYUM JIN
IPC: A61G5/10
Filed: 2021-04-14
Abstract: In the present invention, disclosed is a novel electric lift for a patient which easily moves a patient with difficulty in walking and movement in a seated state without using a wheelchair, and when a patient with difficulty in movement wants to use a toilet, enables the patient to be lifted with respect to a seat of the toilet while maintaining a sitting posture so that the patient with difficulty in movement can use the toilet very conveniently without installing a separate facility in the toilet. The electric lift for a patient of the present invention comprises: a pair of pedestals; a gap holder; a lifting guide rod; a support; a horizontal support; a pair of backrests; a pair of armrests; a seating part; a fixing member; a handle rod; an operating rod; an operating rod cylinder; a driving part; and a control switch.
Patent KR-20220144963-A (KR)
Inventor: JAE HUN YOON
IPC: H01F27/32
Filed: 2021-04-21
Abstract: A transformer according to an embodiment can have a structure filled with insulating oil used for electrical insulation. One embodiment of the transformer comprises: an enclosure which is filled with insulating oil; a core which is accommodated inside the enclosure, and is made of ferrous metal; a coil unit which is wound around the outer periphery of the core; and a sensing device which is disposed on an upper side of the coil unit, is provided to be wound around the outer periphery of the core, and senses optical characteristics of methanol included in the insulating oil.
Patent KR-20220146015-A (KR)
Inventor: KIM BYUNG YOUNG
IPC: G01V8/20
Filed: 2021-04-23
Abstract: A sensor and a locking device therefor are disclosed. The locking device comprises: a bracket having a first part and a second part bent and extended from the first part; a body coupled to the second part of the bracket to be movable in the longitudinal direction of the second part; and a cover pivotably connected to the body. The cover comprises: a center plate; and a plurality of bridges extending in one direction from the center plate and including a first bridge extending in the one direction and a second bridge extending in the one direction but spaced apart from the first bridge. The body may be positioned between the plurality of bridges, and the plurality of bridges may be pivotally connected to the body. Accordingly, it is possible to provide a locking device for a sensor to prevent the malfunction of the sensor.
Patent KR-20220018895-A (KR)
Title: Method of manufacturing a thin film of Perovskite compound and Method of Solar Cell using the same
Inventor: KIM JAE HO
IPC: H01L31/0256
Filed: 2021-04-26
Abstract: The present invention relates to a method for forming a thin film of a perovskite compound, which include a process of reacting at least one compound selected from an amine-based compound and an amidine-based compound, an organometallic compound including a divalent cation, and at least one hydrogen halide, and a manufacturing method of a photovoltaic cell using the same. According to the present invention, the perovskite compound is manufactured by the reaction through a chemical vapor deposition (CVD) process or an atomic layer deposition (ALD) so that it is possible to form a thin film with a uniform thickness since the step coating property is improved, and it is also possible to solve the problem of a residual solvent.
Patent KR-20220149085-A (KR)
Inventor: LEE TAE HO
IPC: B60L53/54
Filed: 2021-04-30
Abstract: The present invention relates to a system for guiding a vehicle to a hydrogen filling station and a method thereof. Provided are a system for guiding a vehicle to a hydrogen filling station and a method thereof, wherein a hydrogen fuel vehicle can be guided to an optimal hydrogen filling station where hydrogen can be immediately filled into the hydrogen fuel vehicle without standby time, by guiding the hydrogen fuel vehicle to the hydrogen filling station positioned within the drivable distance of the hydrogen fuel vehicle, enabling the hydrogen fuel vehicle to occupy a hydrogen fuel dispenser connected to a hydrogen tank having reference pressure at a time point when the hydrogen fuel vehicle arrives, and having a hydrogen dispenser connected to a hydrogen tank having reference pressure higher than the pressure of the fuel tank provided in the hydrogen fuel vehicle among the hydrogen fuel dispensers according to a request for guidance from the hydrogen fuel vehicle. For the purpose, the present invention may comprise: a first communication part for receiving information on the status of hydrogen fuel dispensers from a plurality of hydrogen filling stations; a second communication part for receiving a request for guidance to the hydrogen filling stations, from a vehicle terminal; and a controller for guiding a hydrogen fuel vehicle having the vehicle terminal to a hydrogen filling station enabling the hydrogen fuel vehicle to occupy a hydrogen fuel dispenser having reference pressure at a time point when the hydrogen fuel vehicle arrives.