baber/WOPTO huggingface dataset:
Patent WO-2020153613-A1 (WO)
Inventor: PAIK CHANG YOL
IPC: A61M29/02
Filed: 2019-12-20
Abstract: La présente invention concerne une unité de ballonnet pour une dilatation papillaire endoscopique qui a une structure améliorée pour supprimer l'apparition de douleur chez un patient, l'endommagement d'un tissu, ou similaire, provenant de la pression appliquée par un calcul présent dans le tractus biliaire à une paroi de canal cholédoque en raison d'une dilatation de ballonnet, dans un processus de dilatation de la papille agencée sur la voie allant du duodénum au tractus biliaire. L'unité de ballonnet est configurée de telle sorte qu'une rainure de prévention d'adhérence peut être formée, laquelle, tandis qu'une partie de liaison et une partie coulissante sont actionnées conjointement avec la dilatation d'une partie de ballonnet d'une unité d'inhibition d'adhérence, permet à un calcul d'être reçu entre elles, et a ainsi pour effet de supprimer de manière remarquable la douleur chez un patient ou l'endommagement d'un tissu, qui sont des problèmes provenant d'un calcul collé entre un ballonnet et la paroi de canal cholédoque dans un processus de dilatation de ballonnet.
Patent WO-2020141905-A1 (WO)
Title: 폭과 높이 조절이 가능한 파레트용 조립식 선반구조물
Inventor: JANG SI-HYUK
IPC: B65D19/38
Filed: 2020-01-02
Abstract: 본 발명은 파레트의 규격이 다르더라도 동일하게 설치할 수 있고, 파레트의 폭보다 넓거나 높이가 높은 물품을 수납할 수 있도록 필요에 따라 폭과 높이 조절이 가능한 파레트용 조립식 선반구조물에 관한 것이다. 상기의 과제를 해결하기 위한 본 발명에 따른 폭과 높이 조절이 가능한 파레트용 조립식 선반구조물은, 복수 개의 장착부에 각각 슬라이딩 삽입되는 고정구; 일단이 상기 고정구에 삽입되어 고정되고, 타단이 수직으로 소정 길이를 가지도록 설치되는 복수 개의　제1 조립봉; 및 일단이 상기 제1 조립봉의 상단에 삽입되어 높이 조절이 가능하도록 설치되면서 타단이 수평으로 소정 길이를 가지도록 형성되는 복수 개의 제2 조립봉을 포함하고, 상기 복수 개의 제2 조립봉은, 수평의 길이를 가지는 타단이 "X"자 모양으로 서로 교차되면서 상호 인입출 가능하게 삽입 연결되어 폭 조절이 가능하게 구성되는 것을 특징으로 한다. 그리고 본 발명은 상기 장착부의 크기에 따라 상기 고정구에 선택적으로 조립 설치되어 상기 고정구가 상기 장착부에 밀착 고정되도록 하는 간격조절구가 더 구비되는 것을 또 다른 특징으로 한다. 또한, 본 발명은 수평으로 소정 길이를 가지면서 가운데 부분이 "X"자 모양으로 서로 교차되도록 설치되는　한 쌍의 수평연결봉이 더 구비되고, 상기 제2 조립봉은, 타단이 상호 인입출 가능하게 삽입 연결되는 대신, 상기 한 쌍의 수평연결봉의 양단에 각각 인입출 가능하게 삽입되는 것을 또 다른 특징으로 한다.
Patent WO-2020141952-A1 (WO)
Title: Système et procédé de commande conversationnelle permettant d'enregistrer un dispositif externe
Inventor: JUN HAESIK
IPC: G10L15/26
Filed: 2020-01-03
Abstract: La présente invention concerne un système et un procédé de commande conversationnelle permettant d'enregistrer un dispositif externe. Le procédé mis en œuvre par le dispositif de robot conversationnel consiste : à recevoir des informations de profil en provenance d'une pluralité de dispositifs externes ; à sélectionner une catégorie de service d'un service fourni par le dispositif de robot conversationnel ; à sélectionner au moins un dispositif externe associé à la catégorie de service sélectionnée parmi la pluralité de dispositifs externes ; à générer un arbre de fonction comprenant au moins certaines fonctions du ou des dispositifs externes sélectionnés ; et à enregistrer l'arbre de fonction et la catégorie de service avec un serveur.
Patent WO-2021117981-A1 (WO)
Inventor: KIM I TAE
IPC: C02F3/30
Filed: 2020-02-04
Abstract: The present invention relates to a method of removing a high concentration of ammonia from reject water in a sewage treatment process by using methane- and methanol-dependent bacteria and biogas, and more specifically, to ammonia removal in a methane oxidation reactor comprising a methane- and methanol-dependent microbial consortium and biogas, for reducing a nitrogen concentration in reject water that is inevitably generated during the sewage treatment process. By using a synergistic action of the methane- and methanol-dependent microbial consortium and biogas generated in a sewage treatment plant, the present invention reduces nitrogen loads by directly treating a high concentration of ammonium without diluting the reject water from the sewage treatment process, and maintains a desirable water quality of effluents by increasing nitrification efficiency, and thus can improve the water quality of effluent-receiving streams.
Patent WO-2020162732-A1 (WO)
Title: 비디오 신호를 처리하기 위한 방법 및 장치
Inventor: KOO MOONMO
IPC: H04N19/70
Filed: 2020-02-10
Abstract: 본 명세서의 실시예들은 서브블록 단위의 변환을 사용하여 비디오 신호를 처리하기 위한 방법 및 장치를 제공한다. 본 명세서의 실시예에 따른 비디오 신호의 디코딩 방법은, 상기 비디오 신호에서 현재 코딩 유닛의 변환과 관련된 정보를 획득하는 단계와, 상기 변환과 관련된 정보에 기반하여 상기 현재 코딩 유닛의 변환 유닛에 대해 수평 방향 변환 및 수직 방향 변환을 포함하는 역변환을 적용하는 단계를 포함하며, 상기 변환과 관련된 정보는, 상기 현재 코딩 유닛이 복수의 서브블록들로 분할되는지 여부와 관련된 제1 플래그와, 상기 제1 플래그에 기반하여 획득되며, 상기 서브블록들 각각의 사이즈와 관련된 제2 플래그와, 상기 제1 플래그에 기반하여 획득되며, 상기 코딩 유닛의 분할 방향과 관련된 제3 플래그와, 상기 제2 플래그 및 상기 제3 플래그에 기반하여 상기 현재 코딩 유닛으로부터 분할된 상기 서브블록들 중에서 CBF(coded block flag)가 존재하는 서브블록과 관련된 제4 플래그를 포함한다.
Patent WO-2021177478-A1 (WO)
Inventor: JUNG JAEYOUN
IPC: H04N21/433
Filed: 2020-03-02
Abstract: The present invention relates to a signal processing device and an image display device comprising same. A signal processing device according to one embodiment of the present invention comprises: a decoder for decoding encoded data using at least two or more different codecs; a buffer memory for storing the encoded data and data decoded at the decoder; and a control unit for controlling the operation of the decoder and the buffer memory, wherein when a codec change signal is received, the control unit can control the decoder such that the decoder separates the buffer memory into a first storage space associated with first data and a second storage space associated with second data having a different codec from that of the first data, and manage data input/output in the first storage space and the second storage space in parallel or simultaneously. Accordingly, it is possible to change a codec in real time without delay even when the codec is changed, and play content to a user without interruption of a screen.
Patent WO-2021162170-A1 (WO)
Inventor: LEE RO BUM
IPC: A61C7/22
Filed: 2020-03-20
Abstract: La présente invention concerne un dispositif orthodontique lingual. L'invention concerne un dispositif orthodontique lingual caractérisé en ce qu'il comprend : des tubes de dent creux, dont chacun est fixé à la surface de dent interne d'une dent et perforé des deux côtés dans la direction d'agencement de dents; une pluralité de plaques de guidage qui correspondent aux dents respectives à traiter par orthodontie, et dont chacune comprend un trou central passant de l'avant vers l'arrière, et des tubes latéraux disposés sur des côtés respectifs du trou central et ayant des trous traversants dans la direction d'agencement de dents; une barre principale reliée entre la pluralité de plaques de guidage et fixée aux molaires afin de fixer les plaques de guidage à l'intérieur de la bouche; et un matériau élastique ayant une tension, le matériau élastique sortant du trou central par le tube latéral sur un côté de la plaque de guidage, et tirant une pluralité de dents vers les plaques de guidage tout en sortant à travers le tube latéral de l'autre côté de la plaque de guidage en passant à travers le tube de dent. Un traitement orthodontique peut être effectué en pressant les dents à traiter par orthodontie contre les plaques de guidage au moyen de la tension du matériau élastique.
Patent WO-2020204534-A1 (WO)
Inventor: KIM KI DONG
IPC: H05K7/20
Filed: 2020-03-30
Abstract: This converter comprises: a housing; a heat-generating component disposed inside the housing; and a heat-dissipating module disposed on the heat-generating component, wherein the heat-dissipating module includes a heat-dissipating member, an inlet adjacently disposed on one side of the heat-dissipating member, and an outlet adjacently disposed on the other side of the heat-dissipating member, the heat-dissipating member includes a plurality of heat-dissipating fins and a plurality of flow paths disposed in a direction from the inlet toward the outlet, and the plurality of flow paths are disposed overlapping with the heat-generating component in the vertical direction. The distance between the two heat-dissipating fins, which are disposed on both outermost portions of the other side of the heat-dissipating member, among the plurality of heat-dissipating fins is different from the distance between the two heat-dissipating fins disposed on both outermost portions of a central region between the inlet and the outlet of the heat-dissipating member.
Patent WO-2021137356-A1 (WO)
Inventor: KANG DONG YEL
IPC: A61B5/00
Filed: 2020-04-22
Abstract: 본 발명에 의하면, 다수 개의 주기 신호 또는 다수 개의 처프 신호를 광 흡수체에 흡수시키고, 상기 광 흡수체에서 발생하여 광음향 측정기로 측정되는 광음향 신호를, 처리장치가 주파수 영역에서 결맞음 합산 방법 또는 비결맞음 합산 방법을 이용해서 정합 필터링 처리를 하도록 구성됨에 따라, 상기 광음향 신호의 신호 대 잡음비를 향상시킬 수 있게 된다.
Patent WO-2021002634-A1 (WO)
Inventor: YANG YOONOH
IPC: H04B7/06
Filed: 2020-06-26
Abstract: One disclosure of the present specification provides an operation method in a vehicle-to-everything (V2X) device mounted on a vehicle. The method comprises the steps of: receiving a capability enquiry message from a base station; and transmitting capability information to the base station. The capability information includes information on whether a wireless link with the base station and a sidelink with a neighboring V2X device are supported through the same antenna. The method comprises a step of receiving, from the base station, information about a default beam set on the basis of the capability information.
Patent WO-2021002643-A1 (WO)
Inventor: RHEE JOO WON
IPC: G01N33/52
Filed: 2020-06-29
Abstract: The present invention provides a biomaterial assay strip as a strip-type platform for use in a point-of-care test device. The strip includes a porous matrix bearing micropores and composed of a copolymer selected from the group consisting of polysulfone, polyethersulfone, and polyarylsulfone in order to increase separation efficiency of the blood cells contained in a sample and to improve accuracy and reproducibility of measurements with a small amount of blood, wherein the matrix comprises an enzyme, a dye, and a hydrophilic polymer material therein, which all respond to a biomaterial and wherein the matrix develops a color as the biomaterial contained in the sample is brought into contact with the upper layer of the matrix and then diffuses to the lower layer of the matrix, thereby assaying the biomaterial.
Patent WO-2022019360-A1 (WO)
Title: Three-mop robot cleaner, and cleaning control method for controlling same
Inventor: BAE HYEGYEONG
IPC: A47L11/40
Filed: 2020-07-24
Abstract: The present invention relates to a three-mop robot cleaner, and the purpose of the present invention is to allow a control unit to control the rotation of a mop cleaning traveling unit according to the operation of an operation unit (60) by a user, so that a cleaning body can clean a cleaning surface in a straight or rotating and stationary state. That is, the present invention relates to a robot cleaner characterized by comprising: a cleaning body in the shape of a triangular plate; a mop cleaning traveling unit provided in the lower portion of each corner of the cleaning body; a water tank unit provided in the cleaning body; a water pump unit provided inside the cleaning body; a water supply nozzle for supplying water pumped by the water pump unit to the mop cleaning traveling unit; a control unit provided inside the cleaning body; and an operation unit for inputting a control signal to the control unit.
Patent WO-2021054634-A1 (WO)
Title: Compressor module
Inventor: SPIES TONI
IPC: F04C23/02
Filed: 2020-08-26
Abstract: The present invention relates to a compressor module (33) for a refrigerant circuit of a motor vehicle air-conditioning system, exhibiting a modular multi-part housing with a low-pressure refrigerant inlet, a high-pressure refrigerant outlet and a compressor (34), characterised in that an inner heat exchanger (1) of the refrigerant circuit is produced such that it is integrated into the compressor module (33), wherein the housing of the compressor module (33) fully encloses the inner heat exchanger (1).
Patent WO-2022010053-A1 (WO)
Title: Thermoplastic resin and method for preparing same
Inventor: PARK JANG WON
IPC: C08F279/04
Filed: 2020-12-10
Abstract: The present invention relates to a thermoplastic resin and a method for preparing same, the thermoplastic resin having excellent impact strength, gloss, and fluidity at the same time, and having excellent non-whitening properties. More specifically, the present invention provides a thermoplastic resin comprising (A) an alkyl acrylate-aromatic vinyl compound-vinyl cyan compound graft copolymer, or comprising: (A) an alkyl acrylate-aromatic vinyl compound-vinyl cyan compound graft copolymer; and (B) a matrix resin including at least one selected from the group consisting of an aromatic vinyl compound, a vinyl cyan compound, alkyl methacrylate, and alkyl acrylate, wherein the total amount of alkyl acrylate is 20-50 wt%, and an alkyl acrylate coverage value (X), as calculated by equation 1 below, is 65 or greater. [Equation 1] X = {(G-Y)/Y} * 100 (wherein, in equation 1, G denotes the total gel content (%) of the thermoplastic resin, and Y denotes wt% of alkyl acrylate in gel of the thermoplastic resin.)
Patent WO-2022131403-A1 (WO)
Inventor: KANG JEONG HOON
IPC: F24F11/63
Filed: 2020-12-18
Abstract: 본 기술은 에너지 절감을 위한 공조기 제어 시스템 및 방법이 개시된다. 본 발명의 구체적인 예에 따르면, 단말의 제어 하에 건물 내의 각 공조 구역마다 설치된 카메라로부터 획득된 영상으로부터 해당 공조 구역 내 재실자 수를 확인한 다음 확인된 해당 공조 구역 내의 재실자 수에 따른 공조기 가동율로 해당 공조 구역의 공조기를 제어함에 따라 효율적으로 공조기를 제어할 수 있고, 이에 공조로 인한 건물 내의 소비 에너지를 절감할 수 있다.
Patent WO-2021157967-A1 (WO)
Title: Electronic device for performing ranging by using ultra wide band communication and operating method thereof
Inventor: YOON KANGJIN
IPC: G01S13/08
Filed: 2021-01-29
Abstract: An electronic device, which performs ranging by using ultra wide band (UWB) communication, and an operating method of the electronic device, is provided. The operating method includes a first electronic device performing operations including transmitting a ranging control message including block striding information to a second electronic device, determining whether to perform hopping based on a result of transmitting the ranging control message, determining a hopping round value based on a result of determining whether to perform the hopping and the block striding information, and performing ranging with the second electronic device based on the block striding information and the hopping round value.
Patent WO-2021187810-A1 (WO)
Inventor: JANG JEONG KWON
IPC: E02F9/22
Filed: 2021-03-12
Abstract: The present invention relates to a construction machine, comprising: an engine which generates power; a pump which generates hydraulic pressure by receiving the power generated by the engine; a main control valve which receives a signal fluid from the pump; a key switch which can turn the power of an electronic unit on and off; an engine control unit which maintains the operation of the engine for a predetermined time before stopping same when the key switch is switched to an OFF state from an ON state at which the power of the electronic unit can be turned on; and a pilot cut-off valve which opens and closes the signal fluid in accordance with a state of the key switch. Accordingly, it is possible to prevent accidents due to the engine control unit.
Patent WO-2022215765-A1 (WO)
Inventor: KIM SUN KYUNG
IPC: G06F3/0485
Filed: 2021-04-06
Abstract: Un procédé pour fournir des données de conseil d'apprentissage à un conseiller à partir d'un serveur de conseil d'apprentissage comprend les étapes suivantes : la fourniture d'une carte de conseil à un terminal de conseiller ; et la réalisation d'une interrogation d'informations de conseil et l'enregistrement de conseils sur un écran unique, dans lequel la carte de conseil est divisée en gauche et en droite, et a une zone d'informations de conseil disposée sur le côté gauche et une zone d'enregistrement de conseil disposée sur le côté droit de la carte de conseil, chacune de la zone d'informations de conseil et de la zone d'enregistrement de conseil comprenant une pluralité d'onglets.
Patent WO-2021221423-A1 (WO)
Title: 족저근막염 안창
Inventor: PARK SUNG-JUN
IPC: A43B17/02
Filed: 2021-04-27
Abstract: 본 발명은 족저근막염 안창에 관한 것으로서, 본 발명에 따른 족저근막염 안창은 인체의 발에 착용되는 신발의 접촉면을 형성하는 인솔바디부; 및 상기 인솔바디부의 상부면 중 인체의 횡족궁, 내측종족궁 및 외측종족궁으로 이어지는 영역에 대응하는 영역 내에 돌출 형성되는 제1 내지 제3 가압돌기;를 구비하고, 상기 제1 내지 제3 가압돌기는 전방으로부터 후방으로 순차적으로 배열되고, 상기 제1 내지 제3 가압돌기의 직경이 20mm 내지 25mm이며, 상기 제1 및 제3 가압돌기의 높이는 7.5 mm 내지 8.5 mm이고, 상기 제2 가압돌기의 높이는 9.5mm 내지 10.5mm로 형성된다.
Patent WO-2022050529-A1 (WO)
Inventor: KIM SUNG SOO
IPC: G01N33/544
Filed: 2021-04-28
Abstract: The present invention pertains to a composition for detecting or measuring an analyte, and to an analysis method using the composition, and, in particular, the composition and analysis method of the present invention can greatly increase the efficiency and performance of a specimen analysis.
Patent WO-2022019473-A1 (WO)
Title: Ultrasound-emitting and led-lighting device used for display table
Inventor: KOO BONJOON
IPC: F21V23/04
Filed: 2021-06-04
Abstract: The present invention relates to an ultrasound-emitting and LED-lighting device used for a display table. Specifically, the above-described ultrasound-emitting and LED-lighting device used for a display table is an ultrasound-emitting and LED-lighting device which is installed and used in a display table, the device comprising: an ultrasound generation module for emitting ultrasonic waves having frequencies in a predetermined range to prevent the approach of harmful insects; a lighting LED module for emitting light; and a case at least including the ultrasound generation module and the lighting LED module, the case including a switch for controlling power at one side thereof.
Patent WO-2022065783-A1 (WO)
Title: Cooling cosmetic composition for prevention of skin heat aging and pore improvement
Inventor: LIM SUNG WON
IPC: A61K8/9728
Filed: 2021-09-14
Abstract: The present invention relates to a cooling cosmetic composition comprising a mushroom fermented product and sugar alcohols, and a method for preparing same, in which a continuous cooling effect is provided through an endothermic reaction in which heat is absorbed into the skin surface by mixing fermented mushrooms and sugar alcohols at a certain mixing ratio, and there are advantages of skin cooling persistence, pore size reduction, improvement and prevention of skin wrinkles due to heat, low irritation to the skin, improvement of skin density, and skin soothing. In addition, a cosmetic composition can be implemented that solves the problems of existing cooling agents in feeling of use, such as insufficient persistence, undesirable irritation, peculiar smell, and bitterness.
Patent WO-2023003077-A1 (WO)
Inventor: BYEON CHEOL WON
IPC: H02J50/40
Filed: 2021-09-15
Abstract: 본 발명은 무선 충전 장치에 관한 것으로, 일측에 충전부가 구비되어 충전부를 통해 밀착되어 있거나, 소정의 거리가 이격되어 있는 기기를 충전시키는 충전 스테이션 블록을 포함하고, 상기 충전 스테이션 블록은 적어도 하나의 연결부가 일측에 형성되어 있으며, 상기 연결부를 통해 상기 충전 스테이션 블록은 복수개가 서로 결합되거나, 결합 해제가 가능할 수 있다.
Patent WO-2022065860-A1 (WO)
Title: Inhalable formulation comprising nafamostat or camostat
Inventor: PARK IL YEONG
IPC: A61K9/00
Filed: 2021-09-23
Abstract: The present invention relates to an inhalable formulation comprising nafamostat, camostat or salts thereof. The inhalable formulation can be inhaled through the nose and thus is excellent for preventing or treating a primary nasal infection by a virus, is in a simple form which can easily be self-administered by a patient and can be applied to a patient with an advanced disease via a respirator. Therefore, the present invention can be utilized in technology for preventing or treating coronavirus- or influenza virus-related diseases. Also, the inhalable formulation delivers a drug by means of inhalation unlike an existing oral or injection administration method, and further comprises a substrate which works competitively on esterase and salts which delay elution, and thus inhibits in vivo degradation of nafamostat or camostat to maintain a good residue amount in the applied parts.
Patent WO-2022119112-A1 (WO)
Title: 디스플레이의 번인을 예측 및 보상하는 전자 장치 및 방법
Inventor: CHOI SEUNGKYU
IPC: G06F1/16
Filed: 2021-10-18
Abstract: 본 문서의 다양한 실시예들은 롤러블 디스플레이를 포함하는 전자 장치에 관한 것으로, 지정된 샘플링 주기마다 글로벌 번인 정보 및 로컬 번인 정보를 획득하는 동작, 상기 글로벌 번인 정보를 분석한 결과에 기반하여 표시 영역의 상기 전체 영역에서 적어도 부분적으로 번인이 발생할지 여부를 예측하는 동작, 경계 영역에서 적어도 부분적으로 번인이 발생하는 것으로 예측되면, 상기 경계 영역의 m개의 블록 영역들 각각에 대응하도록 산출된 로컬 보상 데이터들을 포함하는 제 1 보상 맵을 생성하는 동작, 상기 경계 영역을 제외한 전체 영역의 나머지 영역에서 적어도 부분적으로 번인이 발생하는 것으로 예측되면, 전체 영역의 n개의 블록 영역들 각각에 대응하도록 산출된 글로벌 보상 데이터를 포함하는 제 2 보상 맵을 생성하는 동작, 상기 롤러블 디스플레이가 제 1 보상 맵 또는 상기 제 2 보상 맵을 기반으로 보상된 이미지 데이터를 표시하도록 제어하는 동작을 포함할 수 있다. 본 문서는 그 밖에 다양한 실시예들을 더 포함할 수 있다.
Patent WO-2022103006-A1 (WO)
Inventor: KIM YEONGSAM
IPC: H04W72/12
Filed: 2021-10-20
Abstract: 본 개시는 4G 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 통신 시스템을 IoT 기술과 융합하는 통신 기법 및 그 시스템에 관한 것이다. 본 개시는 5G 통신 기술 및 IoT 관련 기술을 기반으로 지능형 서비스 (예를 들어, 스마트 홈, 스마트 빌딩, 스마트 시티, 스마트 카 혹은 커넥티드 카, 헬스 케어, 디지털 교육, 소매업, 보안 및 안전 관련 서비스 등)에 적용될 수 있다. 본 개시는 PUCCH 수신 성능을 향상시키기 위한 방법 및 그에 따른 장치를 제안한다.
Patent WO-2023033234-A1 (WO)
Inventor: JUNG SANG KIL
IPC: B29L5/00
Filed: 2021-10-26
Abstract: 지퍼스트랩구조체, 지퍼스트랩구조체를 포함하는 포장용 백, 및 지퍼스트립구조체의 제조방법이 제공된다. 지퍼스트랩구조체는, 제1스트랩, 제1스트랩과 나란한 제2스트랩, 제1스트랩으로부터 제2스트랩을 향해 돌출되고 제1스트랩의 길이방향으로 연장된 기둥부 및 기둥부의 말단에서 제1스트랩의 폭방향으로 확장되어 서로 반대방향으로 연장되고 제1스트랩의 길이방향으로 연장되어 형성된 한 쌍의 걸림돌기와 걸림돌기 사이의 말단 외면이 기둥부를 향하여 오목하게 만입되어 제1스트랩의 길이방향으로 연장된 중앙분리홈이 형성된 헤드부를 포함하는 수 결합부, 및 제2스트랩으로부터 제1스트랩을 향해 돌출되고 제2스트랩의 길이방향으로 연장되되 헤드부를 수용하는 수용공간을 사이에 두고 이격 배치된 한 쌍의 벽체부 및 벽체부의 말단에서 수용공간 측으로 굴절되고 제2스트랩의 길이방향으로 연장되어 걸림돌기에 걸리는 한 쌍의 후크부를 포함하는 암 결합부를 포함한다.
Patent WO-2022124740-A1 (WO)
Title: Continuous preparation method of hydrogenated petroleum resin
Inventor: PARK WOO JIN
IPC: C08F2/00
Filed: 2021-12-06
Abstract: The present invention relates to a continuous preparation method of a hydrogenated petroleum resin. More specifically, the present invention relates to a continuous preparation method of a hydrogenated petroleum resin, in which an APHA value and a degree of hydrogenation can be easily adjusted according to use of the hydrogenated petroleum resin through a continuous hydrogenation reaction.
Patent WO-2022177131-A1 (WO)
Inventor: KIM SANGHEON
IPC: G01C21/00
Filed: 2021-12-28
Abstract: Disclosed is a robot. A robot according to the present disclosure comprises: a communication interface including a first communication module and a second communication module including a plurality of antennas for ultra wide-band (UWB) communication; memory for storing indoor map information; and a processor, wherein the processor uses a first communication module to search for an external device capable of communicating by means of a second communication module from among external devices located indoors, and, if the external device that can communicate by means of the second communication module is discovered, transmits a first UWB signal to the discovered external device by means of the second communication module, receives a second UWB signal from the external device in response to the first UWB signal, acquires location information about the robot on the basis of the first and second UWB signals, and controls the navigation of the robot on the basis of the map information and the location information.