baber/WOPTO huggingface dataset:
Patent WO-2021251540-A1 (WO)
Title: Method and apparatus for generating ppdu for performing wifi sensing in wireless lan system
Inventor: PARK SUNGJIN
IPC: H04W28/06
Filed: 2020-07-03
Abstract: Proposed are a method and apparatus for performing WiFi sensing in a wireless LAN system. In detail, a first STA transmits, to a second STA, a first PPDU requesting channel measurement for an object. The first STA receives, from the second STA, a second PPDU reporting the result of the channel measurement. The first PPDU includes a first SIG field, sensing information, and a sensing sequence. The first SIG field includes information indicating that the sensing information and the sensing sequence exist in the first PPDU. The channel measurement is performed on the basis of the sensing information and the sensing sequence.
Patent WO-2021215587-A1 (WO)
Inventor: BAE KWANG HYUN
IPC: F16M13/02
Filed: 2020-08-03
Abstract: The present invention relates to a holder for holding an object to be held so that same can swivel and tilt with respect to a holding place, the holder comprising: a swivel shaft (121) protruding a predetermined length above the object to be held; an integrated bracket (130) covering more than half of the outer peripheral surface of the swivel shaft (121), and having, at both sides thereof, a pair of tilting shaft-insertion wings (133, 135) to protrude in parallel toward the front thereof; a holding and coupling member (140) of which the upper end is coupled to the holding place, and of which the lower end is disposed between the pair of tilting shaft-insertion wings (133, 135); and a tilting shaft (150), which passes through and is inserted into the pair of tilting shaft-insertion wings (133, 135) and the holding and coupling member (140), and supports the object (A) to be held so that same tilts, wherein the tilting shaft (150) is inserted through one of the pair of tilting shaft-insertion wings (133, 135), a nut cap (158) is screw-coupled to a shaft end portion (152) of the tilting shaft (150) exposed through the other of the pair of tilting shaft-insertion wings (133, 135), and the integrated bracket (130) restricts the swivel shaft (121) and the tilting shaft (150) together according to the degree at which the nut cap (158), that is screw-coupled to the shaft end portion (152), is loosened therefrom or fastened thereto, so as to adjust the swivel angle and the tilting angle of the object to be held.
Patent WO-2021029611-A1 (WO)
Inventor: PARK SANG KYU
IPC: A24F40/40
Filed: 2020-08-06
Abstract: The present disclosure relates to a cleaning device and an aerosol-generating, and an aerosol-generating system including the same. Since the cleaning device according to an embodiment may receive electrical energy wirelessly from the aerosol-generating device, the cleaning device may operate without an internal battery or a wired power connection. Therefore, a weight of the cleaning device and its manufacturing cost may be reduced, and a user does not need to charge the cleaning device regularly.
Patent WO-2021034050-A1 (WO)
Title: Method for receiving positioning reference signal and apparatus therefor
Inventor: CHA HYUNSU
IPC: H04L5/00
Filed: 2020-08-14
Abstract: Disclosed is a method for receiving a positioning reference signal (PRS) by means of a terminal in a wireless communication system. In particular, the method comprises: receiving information on a PRS resource set and information on a plurality of PRS resources included in the PRS resource set; determining a transmission beam used for transmission of the PRS via the plurality of PRS resources, on the basis of the information on the PRS resource set; and receiving the PRS via the plurality of PRS resources, on the basis of the determination on the transmission beam, wherein the information on the PRS resource set may inform that the same transmission beam is used for the plurality of PRS resources.
Patent WO-2021261665-A1 (WO)
Inventor: PARK YOUNG JAE
IPC: H01F7/06
Filed: 2020-10-12
Abstract: The present invention relates to a control circuit of a magnetic lift device, and in particular relates to a magnetic lift device control circuit which comprises a toggle switch and a manual switch that operates independently from the toggle switch, and thus electricity continually flows even when the device is separated from a product for lifting, and electricity is cut off when a product is lifted.
Patent WO-2021075906-A1 (WO)
Title: Metal-carbon composite catalyst, preparation method therefor, and zinc-air battery comprising same
Inventor: KIM JONG HO
IPC: H01M4/96
Filed: 2020-10-16
Abstract: A method for preparing a metal-carbon composite catalyst comprises the steps of: preparing a source material comprising a metal precursor and a monomer, which comprises a methylpyrrolidone (NMP); heat treating the source material so as to prepare an intermediate; and carbonizing the intermediate so as to prepare a carbon nanocatalyst in which the metal of the metal precursor is coupled to a carbon matrix structure, wherein, according to whether the source material comprises an organic additive, the type of organic additive, and the type of metal precursor, the carbon matrix structure has a carbon sheet structure and/or a carbon porous body structure, and the metal can be metal ions and/or metal particles. The metal-carbon composite catalyst can have high ORR and OER characteristics, and thus can be used as a cathode material for a zinc-air battery.
Patent WO-2021157933-A1 (WO)
Title: Structure having excellent gripping force and method for producing same
Inventor: CHOI MAN SOO
IPC: C09K3/14
Filed: 2021-01-26
Abstract: The present invention relates to a structure having excellent gripping force and a method for producing the same, wherein the structure comprises: a substrate; a patterned polymer layer formed on one surface of the substrate; an adhesive layer filled between patterns of the patterned polymer layer; and an amphoteric polymer film that is formed on the surface of the patterned polymer layer and is capable of forming reversible wrinkles upon contact with water. As the amphoteric polymer film is laminated on the surface of the patterned polymer layer, the structure according to the present invention maintains a flat surface under dry conditions and forms wrinkles under wet conditions in which moisture derived from organic compounds having hydroxy groups such as water, methanol, and ethanol is present, such that the structure exhibits excellent gripping force in both dry and wet conditions.
Patent WO-2021194290-A1 (WO)
Inventor: RYU JEI MAN
IPC: A61K31/7056
Filed: 2021-03-25
Abstract: The present invention relates to a use of pyronaridine or a pharmaceutically acceptable salt thereof, and/or artemisinin or a derivative thereof for preventing or treating an epidemic RNA viral infectious disease, and more specifically, to a pharmaceutical composition for preventing or treating an epidemic RNA viral infectious disease, in particular, Coronavirus Disease 2019 (COVID-19), the composition comprising a therapeutically effective amount of pyronaridine or a pharmaceutically acceptable salt thereof, and/or artemisinin or a derivative thereof, together with a pharmaceutically acceptable carrier.
Patent WO-2021206355-A1 (WO)
Inventor: SON YONG-HO
IPC: A61K8/25
Filed: 2021-03-31
Abstract: The present invention relates to a composite powder having excellent UV blocking effect and a cosmetic composition comprising same and, more specifically, to a composite powder in which a UV-blocking coating layer containing ZnO is formed on the surface of a plate-shaped substrate containing TiO 2  and on which fine dust blocking treatment has been performed, and a cosmetic composition comprising same. The composite powder according to the present invention comprises an ultraviolet ray-blocking coating layer containing ZnO on the surface of the plate-shaped substrate containing TiO 2 , thereby enabling the blocking of ultraviolet rays in the UVA and UVB regions, and is also expected to block fine dust through treatment with a silane compound or a silica compound.
Patent WO-2021206523-A1 (WO)
Title: Composition using urine sample for diagnosis of kidney disease
Inventor: SON SEUNG SEOB
IPC: G01N33/53
Filed: 2021-04-12
Abstract: The present invention relates to a composition using a urine sample for diagnosis of a kidney disease and, more specifically, to a urine test composition and a kit for diagnosis of a kidney disease, each comprising an agent specifically detecting amphiregulin from a urine sample, and a method for diagnosing a kidney disease by using the composition. According to the present invention, not only is there an advantage of being able to conveniently diagnose a kidney disease in a non-invasive manner using a urine sample for a kidney disease to which early diagnosis is important, but also the application of the present invention to a patient diagnosed with chronic renal failure can advantageously predict the plausibility of progression into end-stage renal failure in advance.
Patent WO-2021215788-A1 (WO)
Inventor: LEE SEUNGMIN
IPC: H04W92/18
Filed: 2021-04-20
Abstract: An operating method of a first device (100) in a wireless communication system is proposed. The method may comprise the steps of: transmitting sidelink control information (SCI) to a second device (200) through a physical sidelink control channel (PSCCH); performing initial transmission of a medium access control (MAC) protocol data unit (PDU) to the second device (200) through a physical sidelink shared channel (PSSCH) on the basis of the SCI; and performing N blind retransmissions and M HARQ-based retransmissions for the MAC PDU within a packet delay budget (PDB), on the basis of the initial transmission and the number of hybrid automatic repeat request (HARQ)-based retransmissions being less than the number of transmissions related to the PSSCH required within the PDB.
Patent WO-2022154191-A1 (WO)
Title: Novel 2,5-diketo-d-gluconic acid reductase variant and method for producing xmp or gmp using same
Inventor: BAE JEE YEON
IPC: C12N15/77
Filed: 2021-04-22
Abstract: The present application relates to a novel 2,5-diketo-D-gluconic acid reductase variant, Corynebacterium stationis strain comprising the variant, and a method for producing XMP or GMP using the strain.
Patent WO-2021251627-A1 (WO)
Title: Method and apparatus for combined training of deep neural network-based reverberation removal, beamforming, and acoustic recognition models using multi-channel acoustic signal
Inventor: CHANG JOON-HYUK
IPC: G10L21/0208
Filed: 2021-05-07
Abstract: Presented are a method and apparatus for combined training of reverberation removal, beamforming, and acoustic recognition models using a multi-channel acoustic signal. A method for combined training of deep neural network-based reverberation removal, beamforming, and acoustic recognition models using a multi-channel acoustic signal, which is implemented by a computer, according to an embodiment, comprises the steps of: removing reverberation from a multi-channel acoustic signal input in an environment with noise and reverberation by using a deep neural network-based weighted predicted error (WPE) reverberation removal technology; removing noise from the multi-channel acoustic signal from which the reverberation has been removed by using a deep neural network-based minimum variance distortionless response (MVDR) beamforming technology; and inputting the improved acoustic signal of a single channel, from which the noise has been removed, into a convolutional recurrent neural network-based acoustic recognition model, wherein a reverberation removal model that removes the reverberation, a beamforming model that performs the beamforming, and the acoustic recognition model may operate as one combined neural network.
Patent WO-2022239896-A1 (WO)
Inventor: LEE WON SEOP
IPC: G16H50/20
Filed: 2021-05-21
Abstract: The present invention comprises: a dataset management unit (200) for managing a dataset (210) including a plurality of breast cancer images (C) including a breast cancer original image (CO), a breast cancer-like image (CA), a breast cancer translation image (CT), and a breast calcification image (S) including a breast calcification original image (SO), a breast calcification-like image (SA), and a breast calcification translation image (ST); a learning model (300) including a first generator (310), a second generator (320), a first classifier (330), and a second classifier (340); and a training unit (400) for training the first generator (310), the second generator (320), the first classifier (330), and the second classifier (340), wherein the dataset management unit (200) includes a pre-processing unit (250) which increases the resolution of the original breast calcification image (SO) and the breast cancer original image (CO) and then adjusts the range of each of a plurality of pixel values expressed by the values from 0 to 255 to a value within a range of -1 to +1 with respect to the breast calcification original image (SO) and the breast cancer original image (CO).
Patent WO-2021261875-A1 (WO)
Inventor: GUNAPAL ANKITH
IPC: G06F3/01
Filed: 2021-06-22
Abstract: The present invention provides a smart window display comprising: a display; a camera for identifying a user; a communication unit for communicating with an external device; and a control unit, wherein the control unit provides a personalized recommendation on the basis of the physical characteristics and style characteristics of the user identified through the camera, and when a signal to purchase a product in the personalized recommendation is received from the user after the personalized recommendation is provided, performs a payment process for the product.
Patent WO-2022203128-A1 (WO)
Inventor: KIM JIN CHEOL
IPC: A61C13/08
Filed: 2021-07-20
Abstract: In order to improve precision and aesthetics, the present invention provides a method for manufacturing a digital dental prosthesis comprising: a first step for generating a planning image; a second step for re-setting, as three-dimensional surface information of a virtual correction base that includes a preset first shrinkage tolerance and is expanded toward the outside, three-dimensional surface information of a virtual dental prosthesis base on which a virtual artificial tooth part that matches surface information of an opposing dental arch so as to occlude therewith is arranged and of which an inner surface portion is set on the basis of the surface information of a target arch; a third step for transmitting the three-dimensional surface information of the virtual correction base to a manufacturing apparatus so as to form, as a real product, a preliminary base made of a zirconia material, wherein a dental prosthesis base that is contracted to a volume corresponding to the virtual dental prosthesis base is manufactured by plastic processing of the preliminary base; and a fourth step for manufacturing a final digital dental prosthesis.
Patent WO-2022035112-A1 (WO)
Inventor: KIM CHONG COOK
IPC: H01S5/062
Filed: 2021-08-03
Abstract: La présente invention concerne une tige de polymère mettant en forme de la lumière d'émission émise à partir d'une puce de source de lumière en une lumière symétrique et, plus particulièrement, une tige de polymère formée sur une partie d'émission de lumière d'une diode laser de façon à modifier la forme de la lumière d'émission.
Patent WO-2022050730-A1 (WO)
Inventor: TRIPATHI NISHITHKUMAR D
IPC: H04W28/02
Filed: 2021-09-02
Abstract: Methods and apparatuses in a wireless communication system. A method of operating a user equipment (UE) includes generating an indicator indicating that the UE is capable of supporting adjusted quality of service (QoS), wherein the adjusted QoS corresponds to scaling of QoS parameters associated with an existing QoS indicator. The method also includes generating a capability message comprising the indicator. The method also includes transmitting, to a base station (BS), the capability message including the indicator. The method further includes receiving, from the BS, a message comprising an adjusted QoS value based on the scaling of QoS parameters associated with the existing QoS indicator.
Patent WO-2022065774-A1 (WO)
Inventor: KANG YONG WON
IPC: A61Q19/00
Filed: 2021-09-13
Abstract: The present invention relates to a composition for improving skin condition, comprising an extracellular vesicle derived from a plant or tissue culture thereof, and a method for preparing same, and a method for preparing an extracellular vesicle derived from a plant or tissue culture thereof according to one aspect can obtain a large amount of extracellular vesicles having excellent functional activity, and thus can be effectively used in the preparation of a composition for improving skin condition.
Patent WO-2022086062-A1 (WO)
Title: 습식 부직포용 폴리에스테르 단섬유, 이를 포함하는 습식 부직포 및 이의 제조방법
Inventor: LEE HWI DONG
IPC: D04H1/55
Filed: 2021-10-15
Abstract: 본 발명은 티타늄계 화합물을 중합촉매로 포함하여 제조된 습식 부직포용 폴리에스테르 단섬유, 이를 포함하는 습식 부직포에 관한 것으로, 상기 폴리에스테르 단섬유는 결점 형성이 현저히 적음에 따라 분산성이 우수하고, 이에 따라 우수한 기계적 강도를 가지는 습식 부직포 및 이의 제조방법을 제공할 수 있다.
Patent WO-2023017910-A1 (WO)
Title: Recycling method of positive electrode material for secondary batteries and device using the same
Inventor: JEON MIN KU
IPC: C01G53/00
Filed: 2021-11-04
Abstract: The present invention provides a method for recycling a positive electrode material for secondary batteries that can not only safely separate positive electrode materials included in waste batteries without by-products such as acid waste and the like, but also recycle the rapidly increasing amount of waste batteries through a simple and efficient process, thereby significantly reducing social and economic costs.
Patent WO-2022114626-A1 (WO)
Title: Method for manufacturing electrode for electrolysis
Inventor: KIM MYUNG HUN
IPC: C25B11/075
Filed: 2021-11-12
Abstract: The present invention relates to a method for manufacturing an electrode for electrolysis, the method being capable of improving durability and performance of an electrode for electrolysis, prepared using both urea and octadecylamine in a coating composition.
Patent WO-2022149710-A1 (WO)
Inventor: HWANG KEUM CHEON
IPC: F03D3/06
Filed: 2021-11-17
Abstract: Disclosed is a vertical wind turbine for automatically tracing a wind direction, which can continuously trace the wind direction to transmit wind pressure to blades even in an environment where the wind direction changes frequently or a wind speed is slow. A vertical wind turbine for automatically tracing a wind direction according to an embodiment of the present invention comprises a housing which is disposed vertically with respect to the ground and which is provided therein with a flow path through which wind can pass, wherein the housing automatically traces the wind direction while rotating along the circumferential direction by means of wind blowing from the outside, thereby always arranging the entrance of the flow path to face the forward direction in which the wind blows.
Patent WO-2022119381-A1 (WO)
Title: 맞춤화 기성 어버트먼트를 설계, 선정, 배송 또는 시술하거나 이와 관련된 정보를 제공하는 방법, 디바이스 및 기록매체
Inventor: CHOI KYOO OK
IPC: A61C8/00
Filed: 2021-12-03
Abstract: 일 실시 예에 따라, 환자 데이터 베이스를 기반으로 설계 또는 제작된 복수의 맞춤화 기성 어버트먼트 세트로부터, 맞춤화 기성 어버트먼트를 설계, 선정, 배송 또는 시술하는 방법에 있어서, 환자 데이터 베이스를 기반으로 복수의 맞춤화 기성 어버트먼트 세트를 구비하는 단계; 환자의 구강 데이터를 픽업하는 단계; 픽업한 환자의 구강 데이터를 기반으로 소프트웨어를 이용하여 상기 복수의 맞춤화 기성 어버트먼트 세트에서, 적정 어버트먼트를 선정하는 단계; 및 선정된 맞춤화 기성 어버트먼트를 배송 또는 시술하는 단계;를 포함하는, 방법이 개시된다.
Patent WO-2022154317-A1 (WO)
Inventor: JUNG YANGGYUN
IPC: H05K1/18
Filed: 2021-12-27
Abstract: Un appareil électronique selon divers modes de réalisation de la présente invention peut comprendre : une plaque arrière comprenant une structure évidée ; un support de caméra qui est disposé dans la structure évidée et exposé à l'extérieur, qui recouvre un ensemble caméra, et qui est relié à la plaque arrière ; une carte de circuit imprimé disposée à l'intérieur de l'appareil électronique ; un élément d'étanchéité comprenant une première partie disposée le long de la partie limite de la plaque arrière et du support de caméra, une deuxième partie s'étendant vers le support de caméra à partir de la première partie, et une troisième partie s'étendant vers la plaque arrière à partir de la première partie ; une plaque métallique qui est formée pour entourer au moins une partie de la première partie de l'élément d'étanchéité et couple la plaque arrière et le support ; et un élément conducteur connectant électriquement l'élément métallique et la carte de circuit imprimé.
Patent WO-2022154576-A1 (WO)
Inventor: KWON KI HWAN
IPC: A61K39/385
Filed: 2022-01-14
Abstract: 본 발명은 코로나바이러스 유래 항원 단백질 또는 상기 단백질을 암호화하는 유전자를 포함하는 세포외소포체 및 그의 용도에 관한 것이다. 본 발명에서는 항원 단백질 또는 mRNA가 로딩된 활성화된 면역세포를 이용하여 이로부터 유래한 세포외소포체를 마우스에 투여해 면역화시킨 결과, 우수한 항원 특이적 중화항체 생성 및 T 세포 반응 유도 효과를 확인하였고, 동결건조 후 상온 및 냉장 조건에서 저장할 경우 우수한 안정성 및 항체 생성 효과를 실험적으로 확인하였다. 이로부터, 본 발명에 따른 세포외소포체 또는 이를 포함하는 백신 조성물은 우수한 항원 특이적 면역반응 유도 효과 및 안정성을 갖춘 다양한 질환에 적용 가능한 플랫폼으로써 감염성 질환, 특히 코로나바이러스 감염증을 포함한 다양한 질환의 예방 또는 치료용 백신 개발분야에서 유용하게 활용될 수 있을 것으로 기대된다.
Patent WO-2022158908-A1 (WO)
Inventor: OCK CHAN-YOUNG
IPC: G16H30/40
Filed: 2022-01-21
Abstract: 본 개시는 정보 처리 시스템의 적어도 하나의 프로세서에 의해 수행되는 병리 이미지 분석 방법에 관한 것이다. 이 방법은, 병리 이미지를 수신하는 단계, 기계학습 모델을 이용하여, 수신된 병리 이미지에서 의학적 정보와 관련된 객체를 검출하는 단계, 검출 결과를 기초로, 수신된 병리 이미지에 대한 분석 결과를 생성하는 단계 및 분석 결과를 기초로, 병리 이미지에 포함된 적어도 일부 영역에 대한 의학적 정보를 출력하는 단계를 포함한다.
Patent WO-2022177234-A1 (WO)
Inventor: SIM EUN JUNG
IPC: A61L27/18
Filed: 2022-02-11
Abstract: Un implant artificiel est divulgué, qui comprend : une enveloppe en silicone ; et une charge remplissant l'intérieur de l'enveloppe, au moins une partie de l'enveloppe étant une partie de prévention de rupture comprenant deux couches de silicone ou plus et une ou plusieurs couches de matériau de renforcement interposées entre elles.
Patent WO-2023224154-A1 (WO)
Inventor: PARK JUN SANG
IPC: H04N23/60
Filed: 2022-05-26
Abstract: L'invention concerne un système et un procédé d'enregistrement vidéo pour composition. Le système d'enregistrement vidéo pour composition selon un mode de réalisation de la présente invention comprend : un premier moniteur, positionné dans la zone du regard d'un utilisateur, pour délivrer en sortie la vidéo en direct de l'utilisateur et une image fixe de posture de base superposée sur la vidéo en direct de l'utilisateur ; un appareil d'enregistrement pour enregistrer l'utilisateur ; et une unité de commande d'image pour transmettre l'image fixe de posture de base et la vidéo en direct de l'utilisateur au premier moniteur sur la base d'une vidéo d'utilisateur transmise à partir de l'appareil d'enregistrement, et changer l'image fixe de posture de base transmise au premier moniteur lorsqu'une condition de conversion d'image est vérifiée pendant l'enregistrement de la vidéo en direct de l'utilisateur.
Patent WO-2023277431-A1 (WO)
Title: 플레이트를 포함하는 전자 장치, 플레이트, 및 플레이트 제조 방법
Inventor: SONG KYUNGHWAN
IPC: H05K5/00
Filed: 2022-06-21
Abstract: 본 개시의 다양한 실시예들에 따른 전자 장치는, 전면 플레이트 및 후면 플레이트를 포함하는 하우징, 및 디스플레이를 포함하고, 상기 전면 플레이트 또는 상기 후면 플레이트 중 적어도 하나는, 외부로 노출되는 플레이트를 포함하고, 상기 플레이트는, 제 1 금속을 포함하는 금속 부재, 및 상기 금속 부재의 적어도 일면에 형성된 산화 피막을 포함하고, 상기 금속 부재는, 제 1 용액에 포함되고 상기 금속 부재의 일부를 치환하는 적어도 하나의 제 2 금속에 의해 형성된 요철을 포함하는 제 1 부분 -상기 적어도 하나의 제 2 금속은 상기 제 1 용액에 의해 상기 금속 부재로부터 제거됨-, 및 상기 제 1 금속이 상기 제 1 용액에 의해 식각된 평탄한 제 2 부분을 포함할 수 있다.
Patent WO-2023038270-A1 (WO)
Title: 재활용 플라스틱 합성용 단량체 조성물, 이의 제조방법, 그리고 이를 이용한 재활용 플라스틱, 및 성형
Inventor: PARK EUNJU
IPC: C08G64/30
Filed: 2022-07-14
Abstract: 본 발명은 폴리카보네이트계 수지의 화학적 분해에 의한 재활용을 통해 회수된 고순도의 방향족 디올 화합물을 함유하는 재활용 플라스틱 합성용 단량체 조성물, 이의 제조방법, 그리고 이를 이용한 재활용 플라스틱, 및 성형품에 관한 것이다.