baber/WOPTO huggingface dataset:
Patent WO-2019132072-A1 (WO)
Inventor: PARK SUNG-JOON
IPC: A01D34/81
Filed: 2017-12-29
Abstract: A multi-furrow weeder according to the present invention comprises: a main body part provided with wheels so as to be capable of traveling and configured to be capable of generating power; a plurality of flexible rotating transmission parts connected to the main body part, respectively, each of the flexible rotating transmission parts having a flexible hose member and a wire member formed to be capable of transferring the power generated from the main body part within the hose member; a plurality of weeding units connected to the plurality of flexible rotating transmission parts, respectively, each of the weeding units having a blade cutter configured to receive rotational force from the wire member so as to be rotatable about a rotary shaft in a direction perpendicular to the ground, and a cover configured to shield the blade cutter to protect the blade cutter; and a plurality of bridge parts interconnecting adjacent ones of the plurality of weeding units and configured to maintain a gap between the plurality of weeding units.
Patent WO-2018135826-A1 (WO)
Inventor: PARK JIN SUP
IPC: F25B41/06
Filed: 2018-01-16
Abstract: The present invention relates to a system for cooling a quick-freezing chamber at -40 to -30ºC, a freezing chamber at -20 to -15ºC, a refrigerating chamber at 0 to 5ºC, and the like and an energy-saving defrosting system for defrosting the quick-freezing chamber, the freezing chamber, and the refrigerating chamber using condensed waste heat.
Patent WO-2019142957-A1 (WO)
Title: Method and system for searching for local data by using payment history information, and non-transitory computer readable recording medium
Inventor: HONG SEOKJU
IPC: G06Q30/02
Filed: 2018-01-22
Abstract: A search method executed by an electronic device comprises the steps of: acquiring payment history information corresponding to a search word in payment history information of a user of an electronic device when a search word is inputted; searching the local data stored in the electronic device for data corresponding to time information included in the acquired payment history information; and providing, as a search result for the search word, the data corresponding to the time information.
Patent WO-2018164535-A1 (WO)
Title: 글라스 지지체에 의하여 지지되는 금속 박막의 제조방법
Inventor: OH YOON SEUK
IPC: C03C17/36
Filed: 2018-03-09
Abstract: 글라스 지지체에 의하여 지지되는 금속 박막 제조방법은, 상면에 층이 형성된 글라스 기판을 준비하는 준비 단계와; 하면으로부터 상기 글라스 기판의 국부 영역을 에칭하여 상기 층을 하방으로 노출시키는 에칭 단계;를 포함한다. 상기 층은 금속 박막을 포함한다. 상기 에칭 단계는, 불산을 포함하고 질산 및 황산 중 적어도 하나를 포함하는 제1 에칭액을 사용하여, 상기 글라스 기판의 두께 미만의 깊이로 상기 글라스 기판을 제1 에칭하는 제1 에칭 단계와, 불산을 포함하고 질산 및 황산을 포함하지 않는 제2 에칭액을 사용하여, 상기 제1 에칭된 부위를 제2 에칭하여 상기 층을 하방에 노출시키는 제2 에칭 단계를 포함할 수 있다.
Patent WO-2018208113-A1 (WO)
Title: 랜덤 접속 과정을 수행하는 방법 및 이를 위한 장치
Inventor: KIM JAEHYUNG
IPC: H04L27/26
Filed: 2018-05-11
Abstract: 본 발명은 무선 통신 시스템에서 랜덤 접속 과정을 수행하는 방법 및 이를 위한 장치에 관한 것으로서, NPRACH(Narrowband Physical Random Access Channel) 신호를 생성하는 단계; 및 상기 생성된 NPRACH 신호를 전송하는 단계를 포함하되, 상기 NPRACH 신호는 심볼 그룹 별로 주파수 호핑하며, 상기 심볼 그룹 간의 최소 주파수 호핑 간격은 3.75/N kHz으로 설정되며, N은 3 또는 그 이상인 정수인 방법 및 이를 위한 장치에 관한 것이다.
Patent WO-2019017590-A1 (WO)
Title: Method for transmitting or receiving frame in wireless lan system, and device therefor
Inventor: CHUN JINYOUNG
IPC: H04W74/08
Filed: 2018-06-08
Abstract: A method by which a station (STA) transmits/receives a frame in a wireless LAN (WLAN), according to one embodiment of the present invention, can comprise the steps of: receiving a trigger frame from an access point (AP); checking whether the trigger frame includes a simultaneous transmission and reception (STR) indicator; and transmitting an uplink (UL) frame and receiving a downlink (DL) frame simultaneously through a resource unit (RU) allocated by the trigger frame, if the trigger frame includes the STR indicator.
Patent WO-2019031755-A1 (WO)
Title: Light emitting device having nitride-based thin film, manufacturing method therefor and template for manufacturing semiconductor device
Inventor: CHOI YUHANG
IPC: H01L33/12
Filed: 2018-07-31
Abstract: Provided are a light emitting device having a nitride-based thin film, a manufacturing method therefor and a template for manufacturing a semiconductor device. The light emitting device having a nitride-based thin film, according to an embodiment of the present invention, comprises: a separation layer, which comprises an aperture part and remains after a separation process using a laser lift-off method; a first conductive base semiconductor layer, which has the outer wall exposed to the aperture part and is formed of a nitride-based semiconductor on the separation layer; a first conductive semiconductor layer comprising a first conductive additional semiconductor layer; an active layer and a second conductive semiconductor layer sequentially arranged on the first conductive semiconductor layer; and electrodes connected to the first and second conductive semiconductor layers, and spaced from each other, wherein the separation layer has higher separation process selectivity than the first conductive base semiconductor layer when the laser lift-off method is carried out.
Patent WO-2019093790-A1 (WO)
Title: 무선 통신 시스템에서 핸드오버 수행을 위한 방법 및 장치
Inventor: KIM DONG GUN
IPC: H04W72/04
Filed: 2018-11-08
Abstract: 본 개시는 LTE와 같은 4G 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 또는 pre-5G 통신 시스템에 관련된 것으로, 무선 통신 시스템에서 단말의 방법에 있어서, 제1 기지국으로부터 측정 구성 정보를 수신하는 동작과 상기 측정 구성 정보를 기초로 셀 측정을 수행하는 동작과 상기 수행된 측정의 결과 정보를 상기 제1 기지국에게 보고하는 동작을 포함하고, 상기 결과 정보는 상기 셀의 코어 네트워크 타입을 포함하는 방법을 제공한다.
Patent WO-2020096110-A1 (WO)
Title: Batterie secondaire utilisant une poudre de bleu de prusse comme matériau actif de cathode et procédé de fabrication de batterie secondaire
Inventor: JEONG SOON KI
IPC: H01M4/58
Filed: 2018-11-14
Abstract: La présente invention concerne une batterie secondaire utilisant une poudre de bleu de Prusse comme matériau actif de cathode. Une batterie secondaire utilisant une poudre de bleu de Prusse comme matériau actif de cathode selon un mode de réalisation de la présente invention comprend : une cathode comprenant une partie de matériau actif de cathode qui reçoit des électrons et est réduite et un collecteur de courant destiné à soutenir la partie de matériau actif de cathode ; une anode comprenant une partie de matériau actif d'anode qui émet des électrons tout en étant oxydée ; et une partie d'électrolyte qui est un passage à travers lequel des ions se déplacent entre l'anode et la cathode, la partie de matériau actif de cathode comprenant une poudre de bleu de Prusse, un matériau conducteur, et un liant, et par rapport au poids total de la partie de matériau actif de cathode, la teneur en poudre de bleu de Prusse étant de 78 % en poids à 83 % en poids, la teneur en matériau conducteur étant de 5 % en poids à 12 % en poids, et la teneur en liant étant de 5 % en poids à 13 % en poids.
Patent WO-2019139242-A1 (WO)
Title: Optical transmission/reception assembly and optical transceiver using same
Inventor: SON YUNG-SUNG
IPC: G02B6/42
Filed: 2018-11-20
Abstract: Embodiments of the present invention provide an optical transmission/reception assembly and an optical transceiver using the same, wherein the optical transmission/reception assembly is divided into two separate assemblies after a hollow space is formed in a post of the assembly coupled to a substrate, so as to increase optical alignment efficiency between optical elements included in an optical transmission/reception assembly requiring a plurality of complicated and sophisticated processes, and adopts a structure in which an epoxy or a refractive index-matching material used when optical elements and an optical fiber inserted from the outside are coupled to each other can flow out to the outside, so that an optical alignment error which may be caused by the epoxy or the refractive index-matching material can be significantly reduced.
Patent WO-2019135532-A1 (WO)
Inventor: HAN DA KYUNG
IPC: H01M10/052
Filed: 2018-12-24
Abstract: The present invention relates to: a separator for a secondary battery, capable of reducing the use amount of dispersible resin and the use amount of dispersant in order to prevent an increase in resistance, after coating a separator, occurring when a large amount of dispersible resin is used for dispersing an inorganic material; and an electrochemical device to which the same is applied, and can prevent an increase in resistance, occurring after coating a porous separator, by reducing the amount of dispersible resin, improve physical properties and dispersibility by mixing a dispersible resin having a specific weight average molecular weight, and reduce processing costs by preventing the use of an expensive dispersant.
Patent WO-2019156407-A1 (WO)
Title: Composition for cleaning away etching residues and conductive pattern formation method using same
Inventor: KIM JEONG HYUN
IPC: C11D7/50
Filed: 2019-01-28
Abstract: Embodiments of the present invention provide a composition for cleaning away etching residues, comprising: a cleaner which includes an ammonium salt comprising 3 hydroxyalkyl groups; and the balance of water. The composition for cleaning away etching residues can be used such that etching residues are effectively removed without damage to film quality.
Patent WO-2019164327-A1 (WO)
Inventor: HA JAE SEUNG
IPC: H01L51/50
Filed: 2019-02-22
Abstract: 본 명세서는 제1 전극; 상기 제1 전극과 대향하여 구비된 제2 전극; 및 상기 제1 전극과 상기 제2 전극 사이에 구비된 제1 유기물층 및 제2 유기물층을 포함하고, 상기 제1 유기물층은 하기 화학식 1로 표시되는 화합물을 포함하며, 상기 제2 유기물층은 하기 화학식 2로 표시되는 화합물을 포함하는 것인 유기 발광 소자를 제공한다.
Patent WO-2019182312-A1 (WO)
Inventor: KANG JUNG WON
IPC: H04N19/172
Filed: 2019-03-18
Abstract: L'invention concerne un procédé et un appareil pour coder/décoder une image. Le procédé pour coder une image selon la présente invention comprend les étapes consistant à : générer au moins un bloc candidat comprenant des informations de drapeau WRP dans un mode AMVP ; configurer une liste de candidats comprenant le ou les blocs candidats ; et générer un bloc de prédiction du bloc actuel sur la base de la liste de candidats.
Patent WO-2020045789-A1 (WO)
Inventor: KIM CHEONGYEUP
IPC: A61B5/01
Filed: 2019-04-30
Abstract: The present invention relates to a method for detecting the emotional state of a pet, in which a state information collection device having a microphone, a temperature sensor, and an acceleration sensor capable of respectively detecting the sounds, temperature, and activity amount of a pet is worn on one side of the body of the pet, and then the information collected by the state information collection device is analyzed such that emotional state information of the pet can be transmitted to a portable terminal carried by an owner of the pet and the like, and the method for detecting the emotional state of a pet, according to the present invention, comprises the steps of: allowing the state information collection device for receiving state information of the pet to be worn on one side of the body of the pet; selecting and inputting the type of pet through an input unit of the state information collection device; receiving the sounds of the pet in a predetermined time unit through the microphone that is one constituent element of the state information collection device; transmitting the type information and the sound information of the pet to a pet emotion analysis server by using a wireless communication network; extracting feature information of the sound information; selecting, from a database, predetermined state information corresponding to the type information and the feature information of the pet; and transmitting the state information to a portable terminal of a pet guardian by using the wireless communication network.
Patent WO-2020096154-A1 (WO)
Inventor: ZHAO FUJUN
IPC: H04W48/16
Filed: 2019-06-03
Abstract: A method and an apparatus for network connection are provided. The method includes connecting to a detected Wi-Fi network for a target identity module of the terminal, and establishing an IP multimedia subsystem (IMS) network connection for the target identity module of the terminal based on the connected Wi-Fi network.
Patent WO-2020027454-A1 (WO)
Title: Multi-layered machine learning system to support ensemble learning
Inventor: MOAZZAMI MOHAMMAD M
IPC: G06N3/04
Filed: 2019-07-08
Abstract: A method includes providing input data to a plurality of base models to generate a plurality of intermediate outputs. The base models are non-linear in that different base models are specialized differently such that the different base models are complementary to one another. Each of the base models is generated using a different base classification algorithm in a multi-layered machine learning system. The method also includes processing the intermediate outputs using a fusion model to generate a final output associated with the input data. The fusion model is generated using a meta classification algorithm in the multi-layered machine learning system. The method may also include training the classification algorithms, where training data used by each of at least one of the base classification algorithms is selected based on an uncertainty associated with at least one other of the base classification algorithms.
Patent WO-2020054958-A1 (WO)
Title: Trolley conveyor and plant cultivation system using same
Inventor: KIM JEONG YOON
IPC: A01G9/14
Filed: 2019-07-11
Abstract: The present invention relates to a trolley conveyor for moving a plant pot in a plant cultivation factory, the trolley conveyor comprising: a track part (210) formed in the form of a zigzagged closed loop on the ceiling of the plant cultivation factory; a chain part (220) provided to be movable along the track part (210); a plurality of hanger parts (260) fixed and coupled to the chain part (220) at regular intervals, and moving together with the chain part (220) along the track part (210); and a pot support part (270) fixed and coupled under each of the plurality of hanger parts (260), and having a pot loading plate (271) on which a plant pot (A) is stably placed.
Patent WO-2020045823-A1 (WO)
Inventor: LEE JAE-MIN
IPC: G06F9/455
Filed: 2019-07-17
Abstract: L'invention concerne un système de contrat intelligent comprenant : un gestionnaire de contrat intelligent équipé d'un connecteur de chaîne de blocs de type enfichable et d'un connecteur d'interpréteur de programme de type enfichable et comprenant une machine virtuelle ; un ou plusieurs nœuds SPV configurés sur la base du connecteur de chaîne de blocs et respectivement connectés à des systèmes de chaîne de blocs correspondants ; et un ou plusieurs interpréteurs de programme configurés sur la base du connecteur d'interpréteur de programme, lorsqu'une transaction comprenant un contrat intelligent arrive au niveau d'un nœud SPV spécifique parmi le ou les nœuds SPV, le gestionnaire de contrat intelligent identifiant un interpréteur de programme spécifique indiqué dans une partie de déclaration du contrat intelligent dans une région de données de la transaction arrivée, demandant à l'interpréteur de programme spécifique d'interpréter le programme du contrat intelligent et transmettant un résultat d'interprétation à un système de chaîne de blocs auquel le nœud SPV spécifique est connecté.
Patent WO-2020050539-A1 (WO)
Title: Device and method for transmitting data in wireless power transmission system
Inventor: YOUN JINHO
IPC: H04B5/00
Filed: 2019-08-28
Abstract: The present invention relates to a device and method for transmitting data in a wireless power transmission system. The present specification discloses a wireless power reception device comprising: a power pickup unit configured to receive wireless power from a wireless power transmission device by magnetic coupling with the wireless power transmission device, and convert an AC signal generated by the wireless power into a DC signal; a communication/control unit configured to receive the DC signal from the power pickup unit and perform control of the wireless power; and a load configured to receive the DC signal from the power pickup unit. According to the present invention, a large amount of data can be easily exchanged between a wireless power transmission device and a wireless power reception device by adjusting a transmission time interval of a control error packet (CEP) and a timeout of the CEP.
Patent WO-2020055116-A1 (WO)
Title: Clothes care apparatus
Inventor: CHANG SUNG HO
IPC: D06F58/24
Filed: 2019-09-10
Abstract: A clothes care apparatus includes a body including a clothes care compartment and a machine room arranged under the clothes care compartment, a steam generation device configured to generate steam, a steam injector including a steam injection port configured to receive the steam from the steam generation device and inject the steam into an inside of the clothes care compartment, and a condensed water outlet configured to discharge condensed water from the steam into the inside of the clothes care compartment, and a drain hole provided in the clothes care compartment below the condensed water outlet to connect the clothes care compartment to the machine room so as to allow the condensed water discharged from the condensed water outlet to flow into the machine room.
Patent WO-2020060301-A1 (WO)
Inventor: JUNG UI SU
IPC: A61B17/70
Filed: 2019-09-20
Abstract: The present invention provides a spinal correction device comprising: a pedicle screw comprising a seating part having a pair of first slits formed opposite to each other, and a screw part disposed at one side of the seating part so as to be implanted into a bone; an extender having a pair of second slits for guiding a rod so as to seat same in the seating part, and detachably fastened at one side thereof to the outer surface of the seating part; a reduction body detachably fastened to the other side of the extender; and a rod reducer arranged to pass through the reduction body and the extender so as to fix the rod placed in the pair of second slits by pressing the rod against the seating part.
Patent WO-2021033827-A1 (WO)
Title: Developmental disability improvement system and method using deep learning module
Inventor: HONG JANG TAEK
IPC: G16H20/70
Filed: 2019-09-27
Abstract: The present invention relates to a developmental disability improvement system and method using a deep learning module. The developmental disability improvement system comprises: an information collecting unit for receiving diagnostic information of a user, which is received from a user terminal, and performance information for a task provided to the user terminal; a parameter modeling unit for calculating one or more parameters on the basis of the diagnostic information, and performing modeling using the calculated parameters; and a learning unit for receiving the performance information for the task and modeling data output from the parameter modeling unit, and outputting a subsequent performance task code and an expected improvement rate, as outputs for the received information and data.
Patent WO-2020071703-A1 (WO)
Title: Point cloud data transmission apparatus, point cloud data transmission method, point cloud data reception apparatus, and/or point cloud data reception method
Inventor: LEE JANGWON
IPC: H04N13/194
Filed: 2019-09-30
Abstract: A point cloud data transmission method, according to embodiments of the present invention, comprises the steps of: generating a geometry image related to a location of point cloud data; generating a texture image related to an attribute of a point cloud; generating an occupancy map related to a patch of the point cloud; generating auxiliary patch information related to the patch of the point cloud; and/or multiplexing the geometry image, the texture image, the occupancy map, and the auxiliary patch information. A point cloud data reception method, according to embodiments of the present invention, comprises the steps of: demultiplexing a geometry image related to a location of point cloud data, a texture image related to an attribute of a point cloud, an occupancy map related to a patch of the point cloud, and auxiliary patch information related to the patch of the point cloud; decompressing the geometry image; decompressing the texture image; decompressing the occupancy map; and/or decompressing the auxiliary patch information.
Patent WO-2020197014-A1 (WO)
Title: 포토레지스트 제거용 스트리퍼 조성물 및 이를 이용한 포토레지스트의 박리방법
Inventor: PARK TAE MOON
IPC: G03F7/42
Filed: 2019-10-07
Abstract: 본 발명은 포토레지스트에 대한 우수한 박리력을 가지면서 박리과정에서 하부 금속막에 대한 부식을 억제하고, 산화물을 효과적으로 제거할 수 있는 포토레지스트 제거용 스트리퍼 조성물 및 이를 이용한 포토레지스트의 박리방법에 관한 것이다.
Patent WO-2020085682-A1 (WO)
Inventor: GO JONG TAEK
IPC: A43B21/39
Filed: 2019-10-08
Abstract: The present invention relates to a shock-absorbing heel having a buffering device capable of attenuating a load applied to the sole of a foot during walking and, more specifically, to a shock-absorbing heel which is attachable to a high-heeled shoe and may comprise: an upper-stage heel which is fixedly installed to the rear surface of the sole of a high-heeled shoe; a middle-stage heel which includes an elastic spring embedded therein and is coupled to the upper-stage heel; a lower-stage heel which is inserted into the middle-stage heel; and a bottom heel exchangeably inserted into the lower-stage heel, whereby the shock-absorbing heel can be easily attached and detached and can be conveniently exchanged and repaired. Accordingly, the shock-absorbing heel can be conveniently mounted and replaced, so as to improve convenience of management and durability of usage, and attenuates shock during walking by means of the elastic spring installed in the middle-stage heel.
Patent WO-2020085833-A1 (WO)
Title: 저점도 윤활기유 제조방법
Inventor: JEON HEE JUNG
IPC: C10N20/02
Filed: 2019-10-25
Abstract: 윤활기유 제조방법에 관한 것으로, 분지형 알파 올레핀 및 분지형 내부 올레핀을 포함하는 올레핀 성분, 및 선형 알파 올레핀을 혼합하여 피드(feed)를 제공하는 단계; 상기 피드를 올리고머화 하여 100℃에서의 동점도가 3cSt 내지 8cSt이고, 점도지수가 120 이상인 물질로 전환하는 단계; 및 상기 올리고머화 하는 단계의 생성물을 수소화하는 단계;를 포함하는 윤활기유 제조방법을 제공할 수 있다.
Patent WO-2020105997-A1 (WO)
Title: Wagon having improved convenience of use
Inventor: KIM MIJIN
IPC: B62B7/06
Filed: 2019-11-19
Abstract: The present invention relates to a wagon having improved convenience of use, the wagon comprising a main body frame, a seat frame, a canopy frame and a wagon wheel part so as to allow a folding structure of the frame to be simply manufactured so that a stored wagon can be folded and unfolded in a short time during provision thereof, and thus the wagon has improved portability and mobility, enabling the entire frame to be easily folded and unfolded so as to provide convenience of use, facilitating coupling and separation of a canopy and driving wheels so as to facilitate portability and storage, and, above all, facilitating folding or unfolding without separating the seat frame and the canopy so that any person can easily provide and store the wagon.
Patent WO-2020166944-A1 (WO)
Title: Dispositif de sortie de sons comprenant une pluralité de microphones et procédé de traitement de signaux sonores à l'aide d'une pluralité de microphones
Inventor: SHIM HWAN
IPC: H04R1/10
Filed: 2020-02-11
Abstract: La présente invention concerne un dispositif électronique et un procédé. Le dispositif électronique comprend un premier microphone, un second microphone, une mémoire et un processeur. Le processeur met en œuvre le procédé consistant à : déterminer si une voix est détectée dans un premier signal sonore détecté par le premier microphone ; déterminer si une période d'enregistrement présente est une période vocale ou une période silencieuse sur la base de la détermination, lorsque la période présente est la période silencieuse, recevoir un second signal sonore via le second microphone et analyser un signal de bruit compris dans ledit second signal, supprimer des signaux de bruit du premier signal sonore ou du second signal sonore, sur la base de caractéristiques de la période vocale ou du signal de bruit analysé, et combiner le premier et le second signal sonore en un signal de sortie et transmettre le signal de sortie à un dispositif externe.