baber/WOPTO huggingface dataset:
Patent WO-2019009647-A1 (WO)
Title: Diffusion plate and purification tower including same
Inventor: LEE JUNYOUNG
IPC: C07C7/20
Filed: 2018-07-05
Abstract: According to one embodiment of the present invention, a diffusion plate for a purification tower comprises: a supporting plate; at least one first fluid pipe positioned by penetrating the supporting plate; and a plurality of second fluid pipes spaced apart from the first fluid pipe and arranged to surround the first fluid pipe, wherein the length of at least any one of the second fluid pipes is longer than the length of the other second fluid pipes and is shorter than or equal to the length of the first fluid pipe.
Patent WO-2019050179-A1 (WO)
Title: Device for operating navigation satellite on basis of code division transmission array antenna and method for operating navigation satellite
Inventor: IM SUNG HYUCK
IPC: G01S19/30
Filed: 2018-08-13
Abstract: The present invention relates to a device for operating a navigation satellite on the basis of a code division transmission array antenna and a method for operating a navigation satellite. The device for operating a navigation satellite on the basis of a code division transmission array antenna, according to the present invention, comprises: a code generation unit for allocating a spread spectrum code to each of a plurality of antennas; a determination unit for determining, as transmission-end antennas, at least some of the plurality of antennas, to which different spread spectrum codes are allocated; and a processing unit, which arranges each of the transmission-end antennas at predetermined coordinates such that a plurality of signals transmitted from the transmission-end antennas are transmitted to reception-end antennas through multiple paths.
Patent WO-2019098515-A1 (WO)
Inventor: AHN HYUN SEUK
IPC: H02N11/00
Filed: 2018-09-07
Abstract: La présente invention concerne un système de collecte d'énergie utilisant deux types d'énergie ou plus. Un système de collecte d'énergie selon la présente invention comprend : de multiples convertisseurs d'énergie qui sont connectés à de multiples sources d'énergie différentes et reçoivent de l'énergie en tant qu'entrée à partir des multiples sources d'énergie de façon à convertir celle-ci en énergie électrique, respectivement ; un tampon d'énergie électrique pour recevoir et collecter de l'énergie électrique provenant des multiples convertisseurs d'énergie, et ajouter l'énergie électrique collectée jusqu'à un niveau de puissance réglé ; un convertisseur de tension constante pour recevoir de l'énergie électrique provenant du tampon d'énergie électrique et la convertir en puissance d'entraînement à un niveau de puissance supplémentaire disponible ; et un dispositif de stockage d'énergie électrique pour recevoir et stocker la puissance d'entraînement provenant du convertisseur de tension constante et fournir la puissance d'entraînement stockée à une charge.
Patent WO-2019107715-A1 (WO)
Inventor: CHA DAE YOUNG
IPC: H02J7/02
Filed: 2018-09-11
Abstract: 본 발명은 무선 전력 송신 방법 및 장치에 관한 것으로서, 본 발명의 일 실시 예에 따른 무선 전력 송신 장치는 제1 주제어기, 제1 변환기 및 제1 전송기를 포함하는 제1 송신기와 제2 주제어기, 제2 변환기 및 제2 전송기를 포함하는 제2 송신기를 포함하고, 상기 제1 변환기 및 상기 제2 변환기의 효율에 기반하여 상기 제1 전송기와 상기 제2 전송기에 전송 전력을 분배할 수 있다. 따라서, 본 발명은 충전 효율 및 발열 성능이 우수한 무선 전력 송신 장치를 제공할 수 있는 장점이 있다.
Patent WO-2019132280-A1 (WO)
Title: Dispositif de mesure du taux de réduction de minerai de nickel
Inventor: JEONG SUNKWANG
IPC: C22B23/00
Filed: 2018-12-03
Abstract: L'invention concerne un dispositif de mesure du taux de réduction de minerai de nickel. Le dispositif de mesure du taux de réduction de minerai de nickel selon la présente invention comprend : un dispositif de collecte de minerai de fer réduit à sec comprenant un tuyau de décharge de minerai de fer réduit, pour décharger du minerai de fer réduit sec vers un réservoir de refroidissement, et un tuyau de collecte de minerai de fer réduit à sec ; et un dispositif de mesure de susceptibilité de minerai de fer réduit à sec pour mesurer la susceptibilité d'un échantillon de minerai de fer réduit à sec.
Patent WO-2019125043-A1 (WO)
Title: Hydrocolloid composition and biopatch comprising same
Inventor: KIM TAE WON
IPC: A61L15/42
Filed: 2018-12-21
Abstract: A hydrocolloid composition and a biopatch comprising the same are provided. The hydrocolloid composition comprises a hydrophobic elastic polymer matrix. Hydrocolloid particles and aerogel particles are dispersed within the matrix. The aerogel particles can be silica aerogel particles. The aerogel particles can comprise particles having hydrophobic functional groups formed on the surfaces of the particles. The aerogel particles can be: hydrophobic aerogel particles; hybrid aerogel particles having hydrophobic functional groups and hydrophilic functional groups, which are simultaneously formed on the surfaces of the particles; or a mixture of the hydrophobic aerogel particles, the hybrid aerogel particles and hydrophilic aerogel particles.
Patent WO-2020059970-A1 (WO)
Inventor: TAE SUNGHO
IPC: G06Q50/08
Filed: 2018-12-28
Abstract: A method and an apparatus for selecting a construction scenario for remodeling a building facade are disclosed. A method for selecting a construction scenario for remodeling a building facade, according to an embodiment of the present invention, comprises the steps of: calculating a heat transmission coefficient value for each of a plurality of construction scenarios for remodeling a building facade; classifying, into candidate construction scenarios, construction scenarios of which the heat transmission coefficient value is greater than or equal to a reference value, from among the plurality of construction scenarios; calculating an environmental impact assessment value and an economic evaluation value for each of the candidate construction scenarios; and selecting, as a recommended construction scenario, at least one construction scenario among the candidate construction scenarios according to the environmental impact assessment values and the economic evaluation values.
Patent WO-2019147015-A1 (WO)
Title: Efficient synthesis method of c20 polyene bis(phosphonate) and carotene compound using same
Inventor: KOO SANGHO
IPC: C07F9/40
Filed: 2019-01-23
Abstract: The present invention relates to an intermediate necessary for producing a carotene compound having excellent antioxidant activity with various aldehyde compounds in a single step reaction, a synthesis method thereof, and a synthesis method of various carotene compounds using the same. For this purpose, a novel tetraethyl (2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaen-1,16-diyl)bis(phosphonate) represented by structural formula 2 and diethyl (4-(benzo[d]thiazole-2-ylsulfonyl)-2-methyl-2-buten-1-yl) phosphonate of structural formula 5, and an efficient synthesis method thereof are proposed. When using C 20  polyene bis(phosphonate) of structural formula 2, the carotene compound of various structures can be produced by a single step reaction with various aldehyde compounds, so that the reaction is efficient and simple.
Patent WO-2019147054-A1 (WO)
Title: Electronic device and method for supporting automatic wi-fi connection with enhanced security method when making electronic wallet payment
Inventor: JEONG HEEYOUNG
IPC: G06Q20/32
Filed: 2019-01-25
Abstract: An electronic device is provided and includes a housing; first and second near-distance wireless communication circuits configured to support wireless connection to an access point (AP); a cellular wireless communication circuit; a touchscreen display; a processor connected to the first and second near-distance wireless communication circuits, the cellular wireless communication circuit, and the display; and a memory connected to the processor which stores an application program configured to make payment using the first near-distance wireless communication circuit and instructions which cause the processor to perform a transaction with an external point-of-service (POS) device via the first near-distance wireless communication circuit; receive a result of the transaction comprising receipt information and connection information, the connection information comprising credential information; and connecting to the AP through the second near-distance wireless communication circuit based on the credential information after receiving the transaction result.
Patent WO-2019160304-A1 (WO)
Title: Low power environment-applicable beacon-based remote control system and method having high level security
Inventor: KIM EUN SEO
IPC: H04W4/80
Filed: 2019-02-12
Abstract: According to a low power environment-applicable beacon-based remote control system and method having high level security proposed by the present invention, a transmitting unit and a receiving unit sharing a symmetric key use a random number value and a symmetric key encryption method to enhance security, and minimize, through control signal transmission, random number value reception, and cryptogram transmission, the number of times communication is performed. Therefore, the present invention can reduce the number of times high power consumption communication is performed and thus enables application of a high level security technology available in a low power environment.
Patent WO-2019194513-A1 (WO)
Title: Method and device for processing video signal using affine prediction
Inventor: JANG HYEONGMOON
IPC: H04N19/70
Filed: 2019-04-01
Abstract: The present invention discloses a method for decoding a video signal and a device for same. Specifically, a method for decoding a video signal on the basis of an affine prediction mode may include: a step for inducing a motion vector of a spatial neighboring block of a current block; a step for inducing a control point motion vector of the current block by using motion vectors at control point positions of a temporal neighboring block that is specified by the motion vectors of the spatial neighboring block, wherein the control points include at least two among the upper left corner pixel, upper right corner pixel, lower left corner pixel, and lower right corner pixel; and a step for inducing motion vectors in sub-block units in the current block by using the control point motion vectors.
Patent WO-2019231240-A1 (WO)
Title: Cam follower capable of adjusting pre-load and intermittent movement mechanism using same
Inventor: KIM SUNG BOK
IPC: B23Q5/56
Filed: 2019-05-29
Abstract: An intermittent movement mechanism using a cam follower capable of adjusting pre-load according to the present invention is installed on a frame and comprises a roller gear cam having a gear cam part provided on the outer circumference surface thereof to drive cam followers installed on the outer circumference surface of a rotating member at a predetermined interval. Each of the cam followers installed on the outer circumference surface of the rotating member comprises: a fixing part; a truncated conical roller support part installed at an end of the fixing part; a truncated conical rotating roller having a tapered hollow part and a tapered outer circumference surface, so as to be rotatably coupled to the roller support part; a separation prevention part coupled to an end of the roller support part to prevent the rotating roller from being separated from the roller support part; a pre-load adjustment member inserted into the fixing part and positioned between the outer circumference surface of the rotating member and the lower surface of the roller support part, so as to adjust pre-load thereof.
Patent WO-2020241935-A1 (WO)
Title: Artificial intelligence-based refrigeration device and temperature control system and method thereof
Inventor: PARK Yunsik
IPC: F25D29/00
Filed: 2019-05-30
Abstract: An artificial intelligence-based refrigeration device, according to one embodiment of the present invention, comprises: a refrigerator compartment; a temperature information receiving unit for receiving outside temperature information of a place where a purchased item is located; an arrival time information receiving unit for receiving expected time of arrival information which is information on the time required until the item is stored in the refrigerator compartment; and a temperature control unit for, before the item is stored in the refrigerator compartment, pre-setting a target cooling temperature of the refrigerator compartment for the item on the basis of an artificial intelligence processor having a neural network model installed therein. Here, the temperature control unit estimates a temperature change of the item by inputting the outside temperature information and the expected time of arrival information in the neural network model, and pre-sets the target cooling temperature of the refrigerator compartment on the basis of the estimated temperature change of the item.
Patent WO-2020213787-A1 (WO)
Inventor: LEE DONG KUN
IPC: G01S17/88
Filed: 2019-06-24
Abstract: The objective of the present invention is to provide a system and method for detecting a forest gap occurring in a city and monitoring a change in the forest gap. Therefore, the present invention comprises: a data input unit for receiving LiDAR survey data; a pre-processing unit for removing noise from the LiDAR survey data and classifying each point cloud; a modeling unit for generating a canopy height model for the point cloud classified as trees; a forest gap classification unit for classifying a region as a forest gap, if the sum of the areas of regions corresponding to adjacent point clouds, in which the height of a canopy height model is less than or equal to a first height, is more than or equal to a first area and otherwise classifying the same as a closed canopy; and a forest gap change measurement unit for classifying a region as a closed forest gap, if the region classified as the forest gap has been changed to a closed canopy, and classifying the same as a continuous forest gap if the region classified as the forest gap remains as the forest gap.
Patent WO-2020009422-A1 (WO)
Title: Method for preparing chlorophyll-containing extract
Inventor: YEO HYOUNGMIN
IPC: A61K36/899
Filed: 2019-07-02
Abstract: The present invention relates to a method for preparing a chlorophyll-containing extract in which impurities are effectively removed from raw materials and which has a high chlorophyll content.
Patent WO-2020017801-A1 (WO)
Title: Integrated management system for charging portable terminal and keeping same safe
Inventor: BAK KYOUNGHAN
IPC: H02J7/00
Filed: 2019-07-05
Abstract: The present invention relates to an integrated management system for charging a portable terminal and keeping same safe. The system not only charges a portable terminal and keeps same safe but also concurrently provides a service relating to notification information or external reception information including a text message or the telephone numbers of an incoming call to the portable terminal from an external device, the system comprising: a charging device (110) installed in a charging safekeeping tower to charge a portable terminal; a locking device (120) installed to keep locked a portable terminal being charged on the charging device (110) in the charging safekeeping tower; a smart device (130) configured to be synchronized with a portable terminal being charged on the charging device in the charging safekeeping tower; a managing device (140) for configuring the portable terminal and smart device (130) to synchronize the smart device with the portable terminal, and controlling the locking device (130); and a central server (150) which receives configuration information about synchronization of the smart device (130) with the portable terminal from the managing device (140), receives external reception information including a text message or the telephone numbers of an incoming call to the portable terminal, transmits the received external reception information or notification information to the smart device (130) configured to be synchronized with the portable terminal, and monitors the charging safekeeping tower by receiving usage information of the charging safekeeping tower from the managing device (140).
Patent WO-2020032654-A1 (WO)
Title: Base station and control method therefor in wireless communication system
Inventor: LEE INKYU
IPC: H04B17/12
Filed: 2019-08-08
Abstract: The present disclosure relates to a communication technique for converging a 5G communication system for supporting a higher data transfer rate beyond a 4G system with an IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety related services, etc.) on the basis of a 5G communication technology and an IoT-related technology. According to an embodiment of the present invention, a method for controlling a base station supporting a multi-antenna system may comprise the steps of: generating a plurality of test signals for a plurality of antennas in a modem; controlling the plurality of generated test signals to be fed back to the modem through a plurality of feedback paths which are formed for the plurality of antennas, respectively, and do not affect each other; and identifying the plurality of test signals fed back to the modem, on the basis of the plurality of generated test signals.
Patent WO-2021070985-A1 (WO)
Inventor: CHOI JONG WON
IPC: B03C3/38
Filed: 2019-10-10
Abstract: La présente invention concerne un appareil de collecte de métaux de valeur comprenant : une première partie de corps dont l'extrémité inférieure est formée comme une partie conique présentant une partie supérieure large et une partie inférieure étroite, et qui présente une partie d'espace vide présentant une entrée, dans laquelle de la poussière comprenant des particules métalliques de valeur s'écoulent, formée sur la surface latérale de son extrémité supérieure fermée par un premier élément isolant de manière à être sollicitée vers l'extérieur à partir d'un centre axial ; un premier noyau d'induction annulaire à vide interne dont un côté passe à travers le premier élément isolant et s'étend jusqu'à une profondeur prédéterminée de la première partie de corps et dont l'autre côté fait saillie vers l'extérieur de la première partie de corps de manière à induire un tourbillonnement de la poussière d'influent ; une tige de décharge positionnée de sorte qu'un côté de celle-ci passe à travers le premier élément isolant de manière à s'étendre jusqu'à une profondeur prédéterminée de la première partie de corps, et de sorte que l'autre côté de celle-ci fasse saillie vers l'extérieur de la première partie de corps ; une seconde partie de corps dont l'extrémité inférieure est formée comme une partie conique présentant une partie supérieure large et une partie inférieure étroite, et qui présente une partie d'espace vide raccordée de sorte que l'autre côté du premier noyau d'induction circulaire communique avec la surface latérale de celle-ci ; un second noyau d'induction circulaire à vide interne qui est positionné à une profondeur prédéterminée dans la seconde partie de corps de manière à induire un tourbillonnement de la poussière d'influent ; un tuyau d'alimentation en liquide présentant une ou plusieurs buses de pulvérisation et positionné verticalement à l'intérieur de la seconde partie de corps ; un fil conducteur "+" connecté à la première partie de corps et à la seconde partie de corps ; et un fil de connexion "-" connecté au tuyau d'alimentation en liquide.
Patent WO-2020080823-A1 (WO)
Title: Outdoor unit and air conditioner having the same
Inventor: LEE IN-CHUL
IPC: F24F11/89
Filed: 2019-10-16
Abstract: Disclosed is an air conditioner including a first frame including a through hole, a second frame rotatably coupleable to the first frame, the second frame including a burring portion at least a portion of which is insertable into the through-hole in a first direction, where while the burring portion is inserted into the through-hole of the first frame, the burring portion protrudes in the first direction, and a burring hole formed by the burring portion, and a fastening member insertable into the burring hole in a second direction opposite to the first direction and configured to function as a rotary shaft of the second frame, where while the fastening member is inserted into the burring hole, the fastening member protrudes in the second direction.
Patent WO-2021095906-A1 (WO)
Title: Variable agricultural robot
Inventor: KIM DAE HEE
IPC: B25J5/00
Filed: 2019-11-13
Abstract: Provided is a variable agricultural robot, according to the present invention, which changes in width and height and performs a task needed for a farm, the robot comprising: driving modules provided on the respective sides of a body of the robot such that the robot moves along a path on the farm; a task module for performing a task needed for the farm, as the robot moves according to the driving modules; and a control module for controlling the horizontal space between the driving modules or the vertical space between the body of the robot and the farm, according to the task state of the task module or the topography of the farm.
Patent WO-2020189929-A1 (WO)
Inventor: LEE SUK JAE
IPC: H01L21/768
Filed: 2020-03-04
Abstract: The present invention relates to a manufacturing method for a semiconductor device. The manufacturing method for a semiconductor device according to an embodiment of the present invention includes: a step for forming an engraved pattern and an embossed pattern in an insulation layer; a step for forming a barrier metal layer over the engraved pattern and the embossed pattern; a step for forming a seed layer on the barrier metal layer; a step for removing the seed layer from the barrier metal layer formed over the embossed pattern; and a step for forming a conductive layer on the seed layer formed over the engraved pattern.
Patent WO-2020190104-A1 (WO)
Inventor: KIM JUNG HO
IPC: A61P25/28
Filed: 2020-03-20
Abstract: La présente invention concerne une composition pour prévenir, soulager ou traiter une maladie du cerveau et du système nerveux en utilisant une molécule de liaison qui peut se lier spécifiquement à la protéine Lrig-1, qui est une protéine qui existe sur la surface d'un lymphocyte T régulateur.
Patent WO-2020204651-A1 (WO)
Title: Ternary memory cell and memory device comprising same
Inventor: KIM KYUNG ROK
IPC: G11C11/419
Filed: 2020-04-03
Abstract: In a memory device comprising a ternary memory cell, the ternary memory cell may comprise: a first inverter and a second inverter which are cross-connected at a first node and a second node, and comprise a pull-up device and a pull-down device enabling a constant current to pass through during turn-off; a first read transistor and a first write transistor which are mutually connected in parallel between the first node and a first bit line; and a second read transistor and a second write transistor which are written and are mutually connected in parallel between the second node and a second bit line, wherein, as a response to an activated read word line, the first read transistor and the second read transistor may enable a read access current, equal to or smaller than the constant current, to pass through.
Patent WO-2020242086-A1 (WO)
Inventor: JO DAE WOONG
IPC: G06F16/9032
Filed: 2020-05-08
Abstract: A server for providing a response for a natural-language-based query may comprise: a query knowledge graph generation unit for extracting, from a natural language, a topic keyword, target keyword, and query format for the natural language, and generating a query knowledge graph comprising the topic keyword, target keyword, and query format; a query knowledge graph search unit for searching a plurality of query knowledge graphs comprising the topic keyword; an information extraction unit for extracting information related to the target keyword, from map data based on the topic keyword of each of the plurality of searched query knowledge graphs; and a search result provision unit for providing, on the basis of the extracted information and query format, the result of a query related to the natural language.