baber/WOPTO huggingface dataset:
Patent WO-2019172569-A1 (WO)
Title: Photoplethysmography-based wearable blood pressure monitor and blood pressure monitoring method
Inventor: KIM DOUG WON
IPC: A61B5/021
Filed: 2019-02-27
Abstract: Disclosed are: a blood pressure monitoring method in which a pulse is measured from a body part by means of a photoplethysmography (PPG), an incident wave due to systole and diastole and a reflected wave returning from an end or a branch point of the rear side of the blood vessel of the body part are distinguished by means of pulse analysis, the arrival time of the reflected wave (PRT) is calculated by means of the waveforms of the distinguished incident wave and reflected wave, and blood pressure is calculated by using the pulse pressure (Pa) and the PRT between a high point and a low point in the pulse of the photoplethysmography as a blood pressure (BP) indicator; and a blood pressure monitor formed so as to be appropriate therefor. The present invention enables recognition of the drift in the blood pressure by means of conveniently and continuously monitoring the blood pressure without a separate operation for monitoring the blood pressure of a wearer, and thus increases the possibility of blood pressure management appropriate for the wearer and, according to an aspect, the blood pressure can be monitored accurately regardless of the variation factors or the physical characteristics of the wearer.
Patent WO-2020004794-A1 (WO)
Title: Radiotherapy apparatus for animal
Inventor: PARK SEUNG WOO
IPC: A61D7/00
Filed: 2019-04-17
Abstract: According to the present invention, disclosed is a radiotherapy apparatus for an animal, comprising: a treatment part including an accommodation space for placing an animal thereon; an irradiation part including an electron generator and a linear accelerator coupled to one side of the electron generator and placed in a direction perpendicular to the treatment part for emitting radiation toward the treatment part; and an image acquisition part, positioned at a predetermined interval with the treatment part along the direction of the emitting of radiation, for acquiring an image of an irradiation area when radiation is emitted, wherein an output of radiation is between 1 and 2 MeV so that radiation is emitted to an affected area positioned within a predetermined distance from the epidermis of the animal.
Patent WO-2019235879-A1 (WO)
Title: Composition for preventing or treating cancer, containing novel mtor inhibitor
Inventor: KIM SUNGHOON
IPC: A61K31/422
Filed: 2019-06-07
Abstract: The present invention relates to a composition for preventing or treating cancer, containing a novel mTOR inhibitor and, more specifically, to a pharmaceutical composition for preventing or treating cancer, containing, as an active ingredient, a novel inhibitor that is represented by chemical formula 1 and exhibits an mTORC1 inhibitory activity.
Patent WO-2020004896-A1 (WO)
Title: User terminal, electronic device, and method for controlling user terminal and electronic device
Inventor: EOM CHUNGYONG
IPC: G06F21/31
Filed: 2019-06-25
Abstract: Disclosed are a user terminal, an electronic device, and a method for controlling the user terminal and the electronic device. Specifically, the present disclosure relates to a method for ensuring security when pairing the user terminal and the electronic device on the basis of a beacon signal, transmitted by the electronic device, including authentication information and connection state information.
Patent WO-2020004903-A1 (WO)
Title: Exosome-based, cardiomyocyte transdifferentiation inducing method
Inventor: KWON ICK CHAN
IPC: C12N5/077
Filed: 2019-06-25
Abstract: The present invention relates to an exosome-based, cardiomyocyte transdifferentiation inducing method and, more particularly, to a method for transdifferentiation of fibroblasts into cardiomyocytes, the method, comprising the steps of: isolating exosomes from a culture medium during differentiation of stem cells into cardiomyocytes; culturing fibroblasts in a cardiac reprogramming medium containing the isolated exosomes; and culturing the fibroblasts, cultured in the cardiac reprogramming medium, in a cardiomyocyte inducing culture medium containing the exosomes.
Patent WO-2020022682-A1 (WO)
Title: Alloy steel manufacturing method
Inventor: HAN WOONG HEE
IPC: C22C38/38
Filed: 2019-07-15
Abstract: The present invention relates to an alloy steel manufacturing method comprising the processes of: preparing a first molten ferroalloy containing manganese; preparing a second molten ferroalloy containing chromium; preparing a molten steel; mixing the first molten ferroalloy and the second molten ferroalloy to produce a third molten ferroalloy; and pouring the third molten ferroalloy into the molten steel to manufacture an alloy steel, wherein the converter endpoint temperature of the molten steel is reduced to improve a phosphorus controlling potential upon refining in the converter, thereby effectively controlling a phosphorus concentration in the molten steel.
Patent WO-2020027546-A1 (WO)
Inventor: YOU HYANGSUN
IPC: H04L1/18
Filed: 2019-07-30
Abstract: 본 발명은 무선 통신 시스템에서 제1 노드에 의해 수행되는 폴링된 HARQ-ACK(Hybrid Automatic Repeat Request ACK) 정보를 전송하는 방법에 있어서, 복수의 PDSCH(Physical Downlink Shared Channel)를 제2 노드로부터 수신하고 및 상기 복수의 PDSCH에 대한 상기 폴링된 HARQ-ACK 정보를 특정 자원 상에서 상기 제2 노드에게 전송하되, 상기 폴링된 HARQ-ACK 정보는 상기 복수의 PDSCH 각각에 대한 복수의 HARQ-ACK 정보를 포함하는 것을 특징으로 하는 방법을 제공한다.
Patent WO-2020054997-A1 (WO)
Title: Battery module, battery pack comprising battery module, and vehicle comprising battery pack
Inventor: PARK SANG-JUN
IPC: H01M10/655
Filed: 2019-08-22
Abstract: A battery module according to one embodiment of the present invention comprises: a battery cell; a busbar assembly connected to an electrode lead of the battery cell and provided at both side surfaces of the battery cell; and a heat sink assembly making direct contact with the battery cell and the busbar assembly while encompassing the battery cell and the busbar assembly.
Patent WO-2020130429-A1 (WO)
Inventor: MIN BYUNG CHUL
IPC: A01B35/04
Filed: 2019-12-04
Abstract: The present disclosure relates to a sand sprinkler which is connected to a transfer device and sprinkles sand while being moved. The sand sprinkler is characterized by including: a moving body having a plurality of wheels disposed on both sides thereof, a connection unit installed to be connected on one side to a transfer device, and a hinge coupling unit formed on a partial region of the upper surface thereof; a raising and lowering body positioned in an upper portion of the moving body, and having a hinge unit, which is formed on a partial region of the lower surface thereof and coupled to the hinge coupling unit, coupling units formed at respective ends of one side of the raising and lowering body, and a pair of raising and lowering cylinders, each of which has one end coupled to a partial region of both side surfaces in the longitudinal direction, and the other end coupled to a partial region of both side surfaces of the moving body in the longitudinal direction; a cargo box installed on an upper portion of the raising and lowering body, and having an accommodation unit for accommodating sand therein; a transfer conveyor which is installed to circulate in the longitudinal direction of the raising and lowering body, and which transfers the sand accommodated in the cargo box; and a sprinkler unit which is detachably coupled to the coupling units formed at the respective ends of the one side of the raising and lowering body, and which sprinkles the sand transferred by the transfer conveyor.
Patent WO-2020145684-A1 (WO)
Inventor: GUO LI
IPC: H04W72/04
Filed: 2020-01-09
Abstract: User equipments (UEs) and methods for hybrid automatic repeat request acknowledgement (HARQ-ACK) operation in a sidelink. A user equipment configured to receive a physical sidelink control channel (PSCCH) that includes a sidelink control information (SCI) format scheduling a reception of a physical sidelink shared channel (PSSCH) that includes a transport block (TB) and to provide HARQ-ACK information for the TB decoding in a physical sidelink feedback channel (PSFCH).
Patent WO-2021149838-A1 (WO)
Title: Mobile terminal
Inventor: YOO INSEOK
IPC: H04M1/02
Filed: 2020-01-20
Abstract: A mobile terminal comprises: a first frame; a second frame; and a driving unit that moves the second frame in a first direction, wherein the driving unit comprises: a driving elastic portion having one end fixed to the first frame and the other end fixed to the second frame, and providing a tensile force; and a stopper that fixes the driving elastic portion while the driving elastic portion is compressed. By means of the driving unit for providing a driving force for extension of the frame with no motor, a mounting space necessary for the driving unit can be saved, and the frame can move at a faster speed than the motor so as to improve usability.
Patent WO-2020204472-A1 (WO)
Title: Image display device
Inventor: YANG JEONGHYU
IPC: H04N21/422
Filed: 2020-03-27
Abstract: The present invention relates to an image display device. An image display device according to an embodiment of the present invention comprises: a signal processing unit which performs image-processing for an input image and performs audio-processing for an audio signal corresponding to the input image; a virtual sensor device for receiving image information obtained by image-processing by the signal processing unit and audio information obtained by audio-processing by the signal processing unit; a sensor device for collecting external captured image information or sound information; and an artificial intelligence processing unit for controlling, on an artificial intelligence basis, image-processing or audio-processing of the input image to be performed on the basis of the image information and the audio information from the virtual sensor device and the image information or the sound information from the sensor device. In this way, a device can be operated on the basis of artificial intelligence.
Patent WO-2020213875-A1 (WO)
Title: Method of detecting aldehydes or ketones
Inventor: PARK BYUNG HYUN
IPC: G01N30/94
Filed: 2020-04-08
Abstract: The present invention provides a method that allows a plurality of samples containing aldehydes or ketones to be simultaneously separated and detected in a simple and rapid manner by using a rotary microdevice capable of integrating the derivatization and TLC separation of aldehydes and ketones. According to the present invention, after sequentially introducing samples and eluents onto a TLC plate by rotational force, uniform dispersion of the eluents, as the eluents are moved through an absorbent pad, enables the samples to be reliably separated by TLC, wherein the speed at which the solvents move by TLC can be controlled through controlling the intensity of the rotational force. Moreover, after initial separation of the samples, residual solvents in TLC can be dried by rotation, and introducing of the eluents and TLC separation may be repeated by repeatedly applying rotational force, to improve TLC resolution.
Patent WO-2021040179-A1 (WO)
Inventor: PARK DONGWOO
IPC: B25J9/16
Filed: 2020-04-13
Abstract: A method for controlling a robot is disclosed. The method for controlling a robot of the present disclosure comprises the steps of: controlling a driving apparatus so that a robot moves along a preset route; detecting an obstacle on the preset route; determining an entrance angle and an entrance speed, at which the rollover risk value of the robot can be maintained to be in a predetermined range when climbing the obstacle; and controlling the driving apparatus to cause the robot to climb the obstacle at the determined entrance angle and speed.
Patent WO-2020231225-A1 (WO)
Title: Method for restoring chrominance block and apparatus for decoding image
Inventor: SIM DONG GYU
IPC: H04N19/132
Filed: 2020-05-15
Abstract: Disclosed are a method for restoring a chrominance block and an apparatus for decoding an image. According to one embodiment of the present invention, a method for restoring a chrominance block of a target block to be restored comprises the steps of: decoding, from a bit stream, information on a correlation between a first residual sample, which is residual samples of a first chrominance component, and a second residual sample, which is residual samples of a second chrominance component, the first residual sample, and prediction information of the chrominance block; generating, on the basis of the prediction information, prediction samples of the first chrominance component and prediction samples of the second chrominance component; deriving the second residual sample by applying the information on the correlation to the first residual sample; and restoring a chrominance block of the first chrominance component by adding the prediction samples of the first chrominance component to the first residual sample, and restoring a chrominance block of the second chrominance component by adding the prediction samples of the second chrominance component to the second residual sample. Representative drawing: Figure 7
Patent WO-2021006509-A1 (WO)
Inventor: KONG TAE JIN
IPC: H01L27/15
Filed: 2020-06-26
Abstract: 표시 장치가 제공된다. 본 발명의 일 실시예에 따른 표시 장치는 기판, 기판의 제1 서브 화소 영역에 배치된 제1 발광 소자를 포함하는 제1 서브 화소, 기판의 제1 서브 화소 영역의 제1 방향에 위치한 제2 서브 화소 영역에 배치된 제2 발광 소자를 포함하는 제2 서브 화소, 제1 서브 화소 및 제2 서브 화소 사이에 배치된 뱅크층, 제1 서브 화소 및 뱅크층 상에 배치된 제1 컬러 필터 패턴, 및 제2 서브 화소 및 뱅크층 상에 배치된 제2 컬러 필터 패턴을 포함하되, 제1 발광 소자는 제1 색의 광을 방출하고, 제2 발광 소자는 제1 색과 상이한 제2 색의 광을 방출하며, 제1 컬러 필터 패턴 및 제2 컬러 필터 패턴은 뱅크층 상에서 서로 적어도 일부가 중첩한다.
Patent WO-2021096036-A1 (WO)
Title: Control method and device for display-type ai speaker
Inventor: OH JUNGYEOB
IPC: G06F3/16
Filed: 2020-08-28
Abstract: An AI speaker device comprises: a housing including a first surface forming the bottom surface of the AI speaker, a second surface adjacent to the first surface, and a third surface adjacent to both the first surface and the second surface; a display disposed on the second surface; at least one sensor; a microphone; a speaker; a memory in which instructions are stored; and a processor electrically connected to the display, the at least one sensor, the microphone, the speaker, and the memory, wherein the processor is configured to control the AI speaker in a first mode in response to determining, through the at least one sensor, that the first surface of the AI speaker is oriented in a first direction, and, while the AI speaker is operating in the first mode, acquire a first voice input for allowing the microphone to activate a voice recognition function, activate the voice recognition function in response to acquisition of the first voice input, output, by using at least one of the speaker or the display, a processing result obtained through the voice recognition function corresponding to a second voice input following the first voice input, and switch the AI speaker from the first mode to a second mode in response to the processor determining, through the at least one sensor, that the third surface of the AI speaker is oriented in the first direction. Various other embodiments as understood from the specification are also possible.
Patent WO-2022019374-A1 (WO)
Title: Method and device for providing situation propagation platform for strengthening disaster response capabilities
Inventor: LEE SEUNG WON
IPC: G06Q10/06
Filed: 2020-09-01
Abstract: The present invention relates to a method and a device for providing a situation propagation platform for strengthening disaster response capabilities, and the method comprises the steps of: establishing a standard operation procedure relating to a collaboration function for each disaster type; receiving a selection relating to the collaboration function in response to an occurrence of a disaster situation, so as to generate a task management process for managing the standard operation procedure; when the task management process is initiated, activating each of a uniquely assigned emergency contact network function and a situation propagation function, tracking access situations for emergency contact networks of situation propagation targets in real time, and monitoring transmission/reception states between the situation propagation targets; and generating a check list relating to a standard response task so as to provide the check list to the situation propagation targets according to the flow of situation propagation on the basis of the standard operation procedure.
Patent WO-2021112380-A1 (WO)
Inventor: YOON KANGJIN
IPC: H04W4/80
Filed: 2020-09-09
Abstract: Provided, according to one embodiment of the present disclosure, is an operation method of a first target device for transmitting/receiving data through an ultra wideband (UWB) in a wireless communication system. The first target device may: receive a ranging start message from an electronic device; transmit, to the electronic device, a response message for the ranging start message; and receive, from the electronic device, a measurement report message including time information which has been measured by the electronic device on the basis of response messages of a plurality of target devices including the first target device. In addition, the first target device may: determine, on the basis of the measurement report message, time information of the first target device, for determining the distance from the electronic device; and determine the distance from the electronic device by using the time information of the first target device.
Patent WO-2021060794-A1 (WO)
Inventor: LEE HYUN MIN
IPC: F04D25/08
Filed: 2020-09-22
Abstract: A ceiling fan according to the present invention generates an upward indoor gas flow and increases the upward indoor gas flow by controlling the inclination angle of a rotary blade and the inclination angle of an airflow control member added to the rotary blade, so as to effectively collect fine particles including fine dust in indoor air, thereby purifying the indoor air. In addition, a vortex fan for generating a downward gas flow is added to the ceiling fan according to the present invention, so as to cause a vortex gas flow, whereby the collection efficiency of the fine particles can be improved, air can be purified within a short time, and the efficiency of air circulation can be improved.
Patent WO-2021066573-A1 (WO)
Inventor: SEO SU KIL
IPC: A61K31/427
Filed: 2020-09-29
Abstract: The present invention pertains to: a novel compound; and a use thereof in treating autoimmune diseases. A pharmaceutical composition for treating or preventing autoimmune diseases containing the novel compound of the present invention can not only control inflammation, but can also restore tissue homeostasis by restoring immune balance and damaged tissue, and thus has excellent effects of treating and preventing autoimmune diseases, and furthermore, has excellent effects of treating and preventing cancer.
Patent WO-2021075882-A1 (WO)
Inventor: YU JU HYUN
IPC: C07H3/02
Filed: 2020-10-15
Abstract: The present invention relates to a coagulant that is added to effectively recover a sugar solution from a saccharified product that contains insoluble saccharified residues composed mainly of lignin, and monosaccharides after acidic saccharification or enzymatic saccharification of a lignocellulosic biomass, and to a method for utilizing the coagulant. More specifically, the present invention relates to a method for recovering a sugar solution prepared through saccharification of biomass, the method comprising: a biomass-saccharified product preparing step of adding and saccharifying pretreated biomass with a saccharifying enzyme; a fine particle coagulation step of adding a saccharified residue-coagulating polyethylene glycol to the biomass-saccharified product and stirring same to afford a slurry in which fine particles are coagulated; and a sugar solution recovery step of separating a sugar solution from the fine particle-coagulated slurry by centrifugation or filtration.
Patent WO-2021137425-A1 (WO)
Inventor: LEE BOG KYU
IPC: G06F3/041
Filed: 2020-11-17
Abstract: La présente invention concerne un dispositif d'écran capable d'éviter le phénomène de moiré, le dispositif d'écran comprenant un motif de maillage électroconducteur formé sur un substrat transparent de type film pour permettre d'obtenir une entrée tactile et/ou un blindage contre les ondes électromagnétiques, le motif de maillage comprenant une pluralité de polygones atypiques alignés le long de la surface supérieure du substrat transparent, une valeur de pas de chacun de la pluralité de polygones atypiques étant comprise dans une plage prédéterminée, et les polygones atypiques adjacents ayant respectivement des valeurs de pas différentes.
Patent WO-2021137511-A1 (WO)
Title: Organic light emitting diode and organic light emitting device including the same
Inventor: RYU DAE WON
IPC: H01L51/00
Filed: 2020-12-23
Abstract: The present disclosure relates to an OLED that includes a first electrode; a second electrode facing the first electrode; a first emitting material layer including a first host being an anthracene derivative and a first dopant being a pyrene derivative and positioned between the first and second electrodes; and a first electron blocking layer including an electron blocking material of an amine derivative including a polycyclic aryl group and positioned between the first electrode and the first emitting material layer, wherein at least one of hydrogen atoms in the anthracene derivative and the pyrene derivative is deuterated.
Patent WO-2021162317-A1 (WO)
Title: Electronic device and method for controlling electronic device
Inventor: JIN SEOYOUNG
IPC: H04M1/02
Filed: 2021-02-02
Abstract: An electronic device is provided, which includes a first housing and a second housing, a first sensor, a second sensor, a display, a first processor, and a second processor. The first processor is configured to obtain, via the first sensor, first information about movement of the electronic device, obtain, via the second sensor, second information about the movement of the electronic device, determine a type of the movement of the electronic device based on the first information and/or the second information, determine an arrangement state of the electronic device, based on a comparison of the first information and the second information, and control the second processor based on the determined type of the movement and the determined arrangement state of the electronic device. The second processor is configured to perform a specified operation based on the command.
Patent WO-2021194222-A1 (WO)
Title: 비디오 신호 처리 방법 및 장치
Inventor: LIM SUNG WON
IPC: H04N19/82
Filed: 2021-03-23
Abstract: 본 개시에 따른 영상 복호화 방법은, 현재 블록에 적응적 루프 필터를 적용할 것인지 여부를 결정하는 단계, 상기 적응적 루프 필터가 적용되는 경우, 상기 적응적 루프 필터가 선형성을 갖는지 또는 비선형성을 갖는지 여부를 결정하는 단계, 상기 적응적 루프 필터의 필터 계수 세트를 결정하는 단계, 및 상기 필터 계수 세트를 이용하여, 상기 현재 블록 내 복원 샘플을 필터링하는 단계를 포함한다.
Patent WO-2023008607-A1 (WO)
Title: Dispositif d'enseignement de la chimie utilisant une intelligence artificielle et une réalité augmentée et procédé associé de fourniture de service d'enseignement de la chimie
Inventor: RIDI NOURIN HAQUE
IPC: G09B23/24
Filed: 2021-07-28
Abstract: L'invention concerne un dispositif d'enseignement de la chimie utilisant une intelligence artificielle et une réalité augmentée et un procédé associé de fourniture d'un service d'enseignement de la chimie. Ce service d'enseignement de la chimie comprend un service de tutorat d'IA et un service d'implémentation de RA. En particulier, le service de tutorat d'IA reconnaît un symbole chimique, un nombre et d'autres symboles constituant une équation chimique, extrait un contexte de l'équation chimique à l'aide d'une relation positionnelle entre le symbole chimique, le nombre et les autres symboles et extrait une erreur en comparant l'équation chimique à une formule réactionnelle de référence, puis dévoile une réponse corrigée en réalité augmentée et fournit la réponse corrigée.