baber/WOPTO huggingface dataset:
Patent WO-2021112308-A1 (WO)
Title: Method and server for providing employment interview service
Inventor: PARK HWAN HEE
IPC: G06Q10/10
Filed: 2019-12-06
Abstract: A method and a server for providing an employment interview service are provided. A server for providing an employment interview service, according to one embodiment of the present invention, comprises at least one processor and a memory connected to the processor, wherein the memory stores program instructions executable by the processor so that the disposition of an interviewee is inferred using application materials of the interviewee, questions matched with the inferred disposition are extracted, and, when a video (hereinafter, referred to as 'an interview video') obtained by photographing an offline interview performed using previously provided questions of a client and the extracted questions is uploaded, authority information that is accessible in the uploaded interview video is provided to one or more evaluator terminals related to the client.
Patent WO-2020159250-A1 (WO)
Title: Procédé et appareil de vidéo-codage et procédé et appareil de vidéo-décodage, mettant en œuvre des blocs partitionnés selon diverses formes à partir d'images
Inventor: PARK MINSOO
IPC: H04N19/176
Filed: 2020-01-30
Abstract: Un procédé de vidéo-décodage selon un mode de réalisation de la présente invention comprend les étapes consistant à : déterminer la taille maximale d'une unité de codage et la taille minimale de l'unité de codage en utilisant des informations concernant la taille maximale de l'unité de codage et des informations concernant la taille minimale de l'unité de codage obtenues à partir d'un train de bits ; obtenir, à partir du train de bits, des informations concernant la taille maximale d'un bloc supportant un partitionnement ternaire et des informations concernant la taille minimale du bloc supportant un partitionnement ternaire ; déterminer la taille maximale du bloc supportant un partitionnement ternaire en utilisant la taille maximale de l'unité de codage et les informations concernant la taille maximale du bloc supportant un partitionnement ternaire ; déterminer la taille minimale du bloc supportant un partitionnement ternaire en utilisant la taille minimale de l'unité de codage et les informations concernant la taille minimale du bloc supportant un partitionnement ternaire ; déterminer, sur la base de la taille maximale du bloc supportant un partitionnement ternaire et de la taille minimale du bloc supportant un partitionnement ternaire, si le partitionnement ternaire a un bloc actuel ou non ; et décoder des blocs générés par partitionnement ternaire à partir du bloc actuel.
Patent WO-2021071031-A1 (WO)
Title: Eco-friendly clay for art and preparation method therefor
Inventor: LIM BOK LIM
IPC: C08K3/26
Filed: 2020-02-06
Abstract: The present invention relates to an eco-friendly clay for art and a preparation method therefor, the eco-friendly clay comprising natural components of paper mulberry pulp or paper mulberry powder, minerals and starch. The present invention provides an eco-friendly clay for art, comprising: (a) 100 parts by weight of paper mulberry pulp or paper mulberry powder including 1wt% or less of lignin; (b) 10-15 parts by weight of powder of two or more natural minerals; (c) 20-30 parts by weight of natural calcium carbonate powder; (c) 20-30 parts by weight of a first binder including starch; (d) 20-30 parts by weight of a second binder including a mixture of one or more kinds selected from among acrylics, epoxies, celluloses, silicones and urethanes; and (e) 20-30 parts by weight of a solvent.
Patent WO-2020213971-A1 (WO)
Title: Drive motor and cleaner comprising same
Inventor: TAKADA MASAYUKI
IPC: H02K1/24
Filed: 2020-04-17
Abstract: Provided is a small drive motor enabling both weight lightening and high power output including high-speed rotation. The present invention is a drive motor (50) rotating in a predetermined direction. The present invention is provided with a rotor (52) which does not have a magnet but has a plurality of salient pole parts (52b). A stator core (60) has a plurality of core elements (61) and a plurality of magnets (62). Each salient pole part (52b) has a slit (52c; or an example of a gap (second air gap)) formed therein. Each salient pole part (52b) has, at the front of the slit (52C) with respect to the rotating direction, a big magnetic circuit part (52d; first magnetic circuit part) having a large cross-sectional area, and has, at the back of the slit (52C) with respect to the rotating direction, a small magnetic circuit part (52e; second magnetic circuit part) having a small cross-sectional area.
Patent WO-2021221193-A1 (WO)
Inventor: YANG JUNCHUL
IPC: H04N17/00
Filed: 2020-04-28
Abstract: La présente invention concerne un dispositif d'affichage d'image. Un dispositif d'affichage d'image selon un mode de réalisation de la présente invention comprend un circuit de commutation comprenant : une pluralité de bornes d'entrée ; une première extrémité de réception pour recevoir un signal à travers une première borne d'entrée parmi la pluralité de bornes d'entrée ; une seconde extrémité de réception pour recevoir un signal à travers une seconde borne d'entrée parmi la pluralité de bornes d'entrée ; une première extrémité d'émission pour émettre, vers une unité de traitement de signal, un signal reçu à travers la première extrémité de réception ou la seconde extrémité de réception ; un câble connecté entre la première borne d'entrée et la seconde borne d'entrée ; et une seconde extrémité d'émission pour délivrer un signal de sortie vers la première borne d'entrée si aucun signal n'est reçu. Par conséquent, un défaut dans le câble connecté à la borne d'entrée peut être déterminé.
Patent WO-2020242186-A1 (WO)
Inventor: HAN MOO-YOUNG
IPC: E02B15/10
Filed: 2020-05-27
Abstract: The present invention relates to an algae collection device and, in particular, to an algae collection device using an escalator-type lift equipped with a horizontal screen. The present invention can collect algae without the algae flowing down by using an escalator-type lift equipped with a horizontal screen. The present invention can effectively collect, in a collection body, the algae transported on the escalator-type lift by means of compressed air generated by a compressor.
Patent WO-2020251241-A1 (WO)
Inventor: PARK CHOUL YONG
IPC: A61K9/00
Filed: 2020-06-09
Abstract: Disclosed are: an ophthalmic drug delivery system for intraocular insertion, the ophthalmic drug delivery system comprising a carrier containing a crosslinked hyaluronic acid, and a drug supported on the carrier; and a method for producing an ophthalmic drug delivery system, the method comprising a step for preparing a first solution containing a hyaluronic acid and water, a step for preparing a second solution containing 1,4-Butanediol diglycidyl ether (BDDE) and water, a step for sterilizing each of the first solution and the second solution, a step for mixing the sterilized first solution and second solution to prepare a third solution, and a step for incubating the third solution to polymerize a hyaluronic acid.
Patent WO-2021010705-A1 (WO)
Inventor: KIM KYUSEOK
IPC: H04B7/06
Filed: 2020-07-13
Abstract: Disclosed in the present invention are a method for transmitting and receiving HARQ-ACK information in a wireless communication system and a device for same. Specifically, a method for a UE to report HARQ-ACK information in a wireless communication system includes the steps of: transmitting a preamble for random access; receiving a response message for the random access corresponding to the preamble, wherein a radio remote control (RRC) connection is established on the basis of the preamble and the response message; receiving a plurality of pieces of downlink control information (DCI) through a physical downlink control channel (PDCCH), wherein control resource sets associated with the PDCCH, through which the pieces of DCI are received, correspond to different control resource set groups; receiving, in a slot n, a physical downlink shared channel (PDSCH) scheduled by means of each piece of DCI; and transmitting the HARQ-ACK information, corresponding to the PDSCH, in a slot n+k through a physical uplink control channel (PUCCH), wherein k is the number of slots, the resource of the PUCCH is determined on the basis of specific DCI among the plurality of pieces of DCI, and the specific DCI is determined on the basis of i) an index of a monitoring occasion pertaining to the PDCCH, (ii) a cell index, and (iii) the index of each control resource set group.
Patent WO-2021149885-A1 (WO)
Inventor: LEE MAN KYU
IPC: A61M5/178
Filed: 2020-07-24
Abstract: L'invention concerne un module d'injection séquentielle contenu dans un dispositif de traitement cutané, le module injectant séquentiellement un gaz et un médicament dans la peau d'un utilisateur, par une aiguille. Le module d'injection séquentielle selon l'invention comprend : une extrémité d'alimentation destinée à acheminer un gaz et un médicament ; une extrémité de sortie destinée à évacuer le gaz et le médicament ; et une partie de commande de canal destinée à former à l'intérieur soit un canal d'écoulement de gaz soit un canal d'écoulement de médicament, au moyen de la pression du gaz et du médicament à acheminer.
Patent WO-2021137379-A1 (WO)
Title: High performance spring-loaded pin
Inventor: CHO JUNGDON
IPC: G01R1/04
Filed: 2020-08-04
Abstract: A spring-loaded pin according to the present invention comprises: a compression spring (30); an integrated upper probe (10) having an upper probe portion (11) and two upper probe side wall portions (12) to be integrated, wherein the upper probe portion (11) is for contact with the outside, and the two upper probe side wall portions (12) each extend from the upper probe portion (11) and surround two sides facing each other among the four sides of the compression spring (30); and an integrated lower probe (20) having a lower probe portion (21) and two lower probe side wall portions (22) to be integrated, wherein the lower probe portion (21) is for contact with the outside, and the two lower probe side wall portions (22) each extend from the lower probe portion (21) and surround the other two sides between the two sides surrounded by the upper probe side wall portions (12) among the four sides of the compression spring (30), wherein the upper probe side wall portions (12) and the lower probe side wall portions (22) are slidable to each other when an external force is applied while in contact with each other.
Patent WO-2021182696-A1 (WO)
Title: Leak sound detection system
Inventor: CHA SANG HOON
IPC: G01H17/00
Filed: 2020-09-11
Abstract: The present invention relates to a leak sound detection device, and more specifically, has the purpose of providing a leak sound detection device in which sound, transferred via a water supply pipeline buried underground, may be measured and wirelessly transmitted, and thus leak sounds in a plurality of areas may be collected at a remote location without an administrator having to visit the sites, and antenna radio waves may be emitted to the outside, while the antenna does not have to protrude above ground, and thus damage to the antenna may be prevented, and the antenna radio waves may be emitted to the outside, while the entering of outside contaminants or moisture into an iron cover may be blocked, and a tight adherence between a leak sound collecting sensor and the water supply pipeline may be maintained, while the leak sound collecting sensor may be easily detached from the water supply pipeline during the maintenance and repair of the leak sound collecting sensor.
Patent WO-2021060790-A1 (WO)
Title: Camera module
Inventor: KIM JUNG CHEOL
IPC: H04N5/232
Filed: 2020-09-21
Abstract: The present embodiment relates to a camera module comprising a first camera module and a second camera module, wherein the first camera module comprises first to third magnets disposed at first to third corners of a first cover and a first dummy member disposed at a fourth corner of the first cover, and the second camera module comprises fourth to sixth magnets disposed at fifth to seventh corners of a second cover and a second dummy member disposed at an eighth corner of the second cover, wherein the first dummy member is adjacent to the sixth magnet of the fourth to sixth magnets, and the second dummy member is adjacent to the third magnet of the first to third magnets.
Patent WO-2021060851-A1 (WO)
Inventor: KIM DUK YONG
IPC: H01Q21/06
Filed: 2020-09-24
Abstract: Disclosed is a quadruple-polarized antenna module capable of time-polarization isolation. A quadruple-polarized antenna module capable of time-polarization isolation, according to one embodiment of the present invention, comprises: a first radiating element module including a first radiating element, and a second radiating element having a polarization direction orthogonal to the polarization direction of the first radiating element; and a second radiating element module including a third radiating element having a polarization direction different from the polarization direction of the first radiating element by 45 degrees, and a fourth radiating element having a polarization direction orthogonal to the polarization direction of the third radiating element, wherein when the second radiating element module is connected to a reception line and is used for receiving a signal, the first radiating element module is connected to a transmission line and is used for transmitting a signal, and when the second radiating element module is connected to the transmission line and is used for transmitting a signal, the first radiating element module is connected to the reception line and is used for receiving signals.
Patent WO-2021085871-A1 (WO)
Inventor: JUNG YONG KI
IPC: A01G9/24
Filed: 2020-09-28
Abstract: A plant cultivation apparatus is proposed. The plant cultivation apparatus of the present disclosure has a lighting module that is provided above a bed in a cabinet, and the lighting module includes a light source part including a plurality of light sources, a lighting case in which the light source part is provided, and a lighting cover coupled to the lighting case and covering the light source part. The lighting module is removably mounted to the cabinet in a removable manner.
Patent WO-2021075840-A1 (WO)
Inventor: PARK SUHO
IPC: C12G3/02
Filed: 2020-10-14
Abstract: The present invention relates to a method for manufacturing wine containing camellia flowers or a camellia flower extract, comprising the steps of: mixing the camellia flowers or the camellia flower extract, a yeast extract, and glucose; inoculating a yeast culture solution into the mixture and performing alcoholic fermentation at 25-30℃; and after the alcoholic fermentation, performing after-ripening fermentation. The wine of the present invention has a red color that is more transparent and clearer than wine obtained by other methods, has a refined taste as the scent and taste of the camellia flowers are harmoniously blended, and is superior to other extraction methods in terms of the content of bioactive ingredients, and thus is good for health.
Patent WO-2022102818-A1 (WO)
Title: Method for providing blockchain network-based liquidity value adjustment service for proprietary item asset by using non-fungible tokens, and device and system thereof
Inventor: SIM JAE WOONG
IPC: G06Q30/02
Filed: 2020-11-13
Abstract: A method for a service device to provide a community service according to an embodiment of the present invention comprises the steps of: issuing unique digital proprietary item asset tokens in a blockchain network by performing non-fungible tokenization corresponding to available proprietary item asset information through an online proprietary management service; and providing a digital proprietary item asset transaction service using information about the tokens through a cryptocurrency transaction service that is based on the blockchain network and independent of the online proprietary management service, wherein the service providing step comprises a step for providing a liquidity value adjustment service by adjusting the values of the proprietary item asset tokens according to the amount of a preset cryptocurrency for value transaction and a market liquidity demand corresponding to the proprietary item.
Patent WO-2021162223-A1 (WO)
Title: Gasket
Inventor: LEE JEONG SEOK
IPC: F16J15/08
Filed: 2020-12-08
Abstract: The present invention relates to a gasket which is excellent at covering flange variations, the gasket comprising: a first soft sealing material and a second soft sealing material, which are provided on the top surface and the bottom surface of metal cladding, respectively, and are made of materials having excellent elasticity and resilience; two layers of metal cladding provided in a ring shape and forming the outer circumferential surface of the gasket; a pair of coil springs provided inside the metal cladding; and an embedded ring provided between the coil springs.
Patent WO-2021125738-A1 (WO)
Title: 방향성 전기강판 및 그 제조방법
Inventor: PARK CHANG-SOO
IPC: C22C38/04
Filed: 2020-12-15
Abstract: 본 발명의 일 실시형태는 중량%로, Si: 3.0~4.5%, Mn: 0.05~0.2%, Al: 0.015~0.035%, C: 0.0015% 이하(0%는 제외), N: 0.0015% 이하(0%는 제외) 및 S: 0.0015% 이하(0%는 제외), 잔부 Fe 및 기타 불가피한 불순물을 포함하며, 하기 관계식 1 및 2를 만족하는 방향성 전기강판 및 그 제조방법을 제공한다. [관계식 1] (W  13/50 /W  17/50 ) ≤ 0.57 [관계식 2] (W  15/50 /W  17/50 ) ≤ 0.76 (단, 상기 관계식 1에서 Wx/y는 인가자장의 크기가 x/10T이고, 주파수 yHz 조건에서의 철손값을 나타낸다.)
Patent WO-2021133109-A1 (WO)
Inventor: GORIN Dmitry Aleksandrovich
IPC: G01N27/14
Filed: 2020-12-24
Abstract: The present invention provides: a sensor device which has enhanced stability and an increased lifespan, and can accurately distinguish a volatile compound from vapor even at a high humidity; and a method for manufacturing the sensor device. The sensor device according to an embodiment may comprise: a measurement converter which includes a pixel array provided to condense a volatile compound and vapor, and a sensing porous dielectric layer provided in the form of a plurality of spheres forming the pixel array; a temperature controller which is provided around the pixel array and configured to control the temperature of each pixel forming the pixel array and the overall temperature of the pixel array; a detection means which is connected to the measurement converter and configured to detect a response pattern of the volatile compound by means of the pixel array; an analysis unit which is configured to process the response pattern of the volatile compound, classify the response pattern according to defined classes by using a pre-generated machine-learning algorithm, and store the response pattern and the classification result corresponding to the response pattern; a stimulation source connected to the measurement converter and configured to stimulate the measurement converter; and a controller which is connected to the stimulation source, the temperature controller, and the analysis unit, and configured to control parameters of the stimulation source and control the temperature of the pixel array by using the temperature controller.
Patent WO-2020218910-A1 (WO)
Inventor: CHUN SUNGDUCK
IPC: H04W48/18
Filed: 2020-03-30
Abstract: The present invention relates to a method for selecting a network for a terminal to perform registration in a wireless communication system, and the method may comprise the steps of: checking a condition related to a connection state of the terminal; on the basis of the condition related to the connection state of the terminal, displaying a window including an input button for allowing a first network included in a forbidden PLMN list; selecting the first network when a signal for allowing the first network is input via the input button; in relation to the first network, displaying a state icon or a notification message indicating that only a limited service is available, wherein the terminal is in a state where only the limited service is allowed via the first network; transmitting a registration request message to the first network; and receiving, from the first network, a response message as a response to the registration request message.
Patent WO-2021157885-A1 (WO)
Title: Compound and organic light-emitting device comprising same
Inventor: CHO HYE MIN
IPC: H01L51/50
Filed: 2021-01-12
Abstract: The present specification provides a compound represented by chemical formula 1 and an organic light-emitting device comprising same.
Patent WO-2021150017-A1 (WO)
Title: Method for interactive segmenting an object on an image and electronic computing device implementing the same
Inventor: SOFIIUK Konstantin Sergeyevich
IPC: G06K9/46
Filed: 2021-01-20
Abstract: The present invention relates generally to the fields of computer vision and computer graphics using neural networks, machine learning for interactive segmentation of objects on images, in particular, to a method for interactive segmenting an object on an image and electronic computing device implementing the method. The method comprises: inputting (S101) the image and user inputs, wherein each user input indicates either the object or a background on the image and is defined by coordinates; converting (S102) each user input into a distance map and a tensor representation including coordinates and an indication that the user input indicates either the object or the background; fusing (S103), by a trained artificial intelligence tool, the distance maps with the image into an intermediate representation; extracting (S104), by the trained artificial intelligence tool, features of the image from the intermediate representation; adjusting (S105), by the trained artificial intelligence tool, a scale to 1 and a bias to 0; rescaling (S106), by the trained artificial intelligence tool, the extracted features by using adjusted scale and adjusted bias; predicting (S107), by the trained artificial intelligence tool, a segmentation mask segmenting the object on the image by predicting that the rescaled features belong to the object or the background based on the intermediate representation; estimating (S108), by the trained artificial intelligence tool, whether a discrepancy between predicted segmentation mask and the tensor representation meet a minimum threshold value set by a user in advance; and adjusting (S109), by the trained artificial intelligence tool, the scale and the bias using an iterative optimization procedure to minimize the discrepancy between the predicted segmentation mask and the tensor representation; wherein the steps (S106) to (S109) are repeated until, on the step (S107), the segmentation mask is predicted so that the discrepancy between the predicted segmentation mask and the tensor representation meet the minimum threshold value or a number of repetitions reaches a maximum number set by the user in advance.
Patent WO-2021167434-A1 (WO)
Title: Metal negative electrode, secondary battery comprising same, and method for producing same
Inventor: LEE JUNG-HO
IPC: H01M12/06
Filed: 2021-02-22
Abstract: Provided is a metal negative electrode. The metal negative electrode has a first surface and a second surface facing the first surface, and a plurality of grooves may be provided in the first surface.