baber/WOPTO huggingface dataset:
Patent WO-2020040406-A1 (WO)
Title: Surface finishing material
Inventor: KIM GI-JUNG
IPC: B32B27/08
Filed: 2019-05-17
Abstract: The present invention provides a surface finishing material with improved utilization of a recycled synthetic resin. The surface finishing material comprises: an upper layer; a lower layer; and an intermediate layer disposed between the upper layer and the lower layer. The upper layer and the lower layer include a virgin synthetic resin, and the middle layer includes a recycled synthetic resin. The content of the recycled synthetic resin is 60 wt% or more with respect to the total weight of the synthetic resin contained in the upper layer, the lower layer, and the intermediate layer, respectively.
Patent WO-2020004818-A1 (WO)
Title: Wet scrubber for ships and exhaust gas cooling system including same
Inventor: KIM KEUN BAE
IPC: F01N3/00
Filed: 2019-05-28
Abstract: The present invention relates to a wet scrubber for ships and a wet scrubber system for ships including the wet scrubber, wherein the wet scrubber for ships comprises: a housing including an inlet for sucking in exhaust gas, the inlet being provided at the bottom, and an outlet for discharging the exhaust gas from which contaminants are absorbed and processed, the outlet being provided at the top; a cleaning water inflow prevention unit for preventing cleaning water from entering the inlet, the cleaning water inflow prevention unit being installed on the upper side of the inlet; a cleaning water inflow prevention unit shape capable of cooling the exhaust gas by punching a hole in a horizontal bent portion at the bottom of the cleaning water inflow prevention unit and dropping the cleaning water; a nozzle assembly capable of spraying the cleaning water in the same direction as the flow of the exhaust gas, the nozzle assembly being installed at the top under the cleaning water inflow prevention unit; a vane for generating rotational force in the exhaust gas, the vane being installed at the bottom of the cleaning water inflow prevention unit; a filler unit provided in a space above the cleaning water inflow prevention unit and comprising a filler which absorbs sulfur compounds contained in the exhaust gas; a nozzle assembly provided in a space above the filler unit so as to spray the cleaning water in the opposite direction to the flow of the exhaust gas; and a drainage hole for draining the cleaning water which has collected on the bottom surface of the housing, the drainage hole being installed at one side of the bottom of the housing.
Patent WO-2020036308-A1 (WO)
Inventor: HONG YONG DEOG
IPC: A61K8/60
Filed: 2019-06-27
Abstract: La présente invention concerne du (20S,24R)-6-O-β-D-glucopyranosyl(1->2)-β-D-glucopyranoside-dammar-3-one-20,24-époxy-6a,12b,25-triol, qui est un nouveau ginsénoside, et des sels pharmaceutiquement acceptables de celui-ci, un hydrate ou un solvate de celui-ci. Le nouveau ginsénoside présente d'excellents effets anti-inflammatoires.
Patent WO-2020017941-A1 (WO)
Inventor: BYUN DAEWOOK
IPC: H04W28/02
Filed: 2019-07-22
Abstract: L'invention concerne un procédé et un appareil de prise en charge d'une détection d'encombrement de liaison dans un réseau d'accès et de liaison terrestre intégré (IAB). Une unité centrale (CU) IAB-donneur effectue une transmission de liaison descendante (DL), reçoit des informations concernant un problème sur une commande de canal de liaison radioélectrique (RLC) terrestre (BH) entre un premier nœud IAB et un second nœud IAB, et interrompt/réduit la transmission DL vers le second nœud IAB par l'intermédiaire du canal BH-RLC entre le premier nœud IAB et le second nœud IAB en fonction des informations. La CU IAB-donneur peut sélectionner un trajet vers le second nœud IAB autre que le canal BH-RLC entre le premier nœud IAB et le second nœud IAB, et effectuer une transmission DL vers le second nœud IAB par l'intermédiaire du trajet sélectionné.
Patent WO-2020022843-A1 (WO)
Title: Housing including metal material and electronic device including same
Inventor: JEONG HYUNJUNG
IPC: C25D11/30
Filed: 2019-07-26
Abstract: A device, a house for the device and a method are disclosed herein. The device includes a first plate, a second plate facing an opposite direction, a side member integrally formed with the second plate, surrounding a space between the first the second plate, and a mid-plate coupled to the side member, extending into the space, the side member further including an aluminum substrate layer formed between a first and second surface exposed within the space, an aluminum oxide layer formed between the first surface and the aluminum substrate layer including multiple pores, a first layer formed conformally between the first surface and the aluminum oxide layer along the multiple pores and a surface of the aluminum oxide layer, the first layer comprising titanium, and a second layer formed on the first layer as to form the first surface, the second layer comprising titanium
Patent WO-2020060132-A1 (WO)
Inventor: CHO EUNKYUNG
IPC: H01M4/36
Filed: 2019-09-17
Abstract: The present invention provides a method for manufacturing a sulfur-carbon composite, a cathode comprising the sulfur-carbon composite manufactured thereby for a lithium secondary battery, and a lithium secondary battery comprising the cathode, the method comprising the steps of: (a) mixing a carbon-based material with sulfur or a sulfur compound; (b) introducing the sulfur-carbon mixture mixed in step (a) and a liquid vaporizable in the following step (C) into a sealed container; and (c) heating the sealed container at the temperature of 120 to 200˚C.
Patent WO-2020130371-A1 (WO)
Title: Film métallique monocristallin formé par croissance de grain anormale d'un film métallique polycristallin, et son procédé de fabrication
Inventor: PARK HO BUM
IPC: C22F1/00
Filed: 2019-11-19
Abstract: La présente invention concerne une technologie qui convertit un film métallique polycristallin produit par un procédé de laminage à froid en un film métallique monocristallin par croissance de grain anormale avec seulement un traitement thermique dans une atmosphère d'hydrogène. La présente invention peut réduire de manière significative les coûts de production puisque le procédé est simple par rapport à un procédé classique de production d'un film métallique monocristallin. La présente invention peut également être appliquée à un procédé de rouleau à rouleau continu puisque la vitesse de monocristallisation est très rapide. En outre, étant donné que les conditions de procédé du traitement thermique ne sont pas sensibles, la monocristallisation est possible sur une large plage de conditions, et ainsi, une production de masse à grande échelle est possible.
Patent WO-2020138767-A1 (WO)
Inventor: KIM SEOK JUN
IPC: A61C9/00
Filed: 2019-12-10
Abstract: L'invention concerne un procédé de fabrication d'un dispositif de retenue, par découpe au laser d'un alliage à mémoire de forme selon des données bidimensionnelles reflétant l'inclinaison de chaque dent, la courbure des dents et la forme de l'espace entre les dents, en fonction de données acquises par balayage tridimensionnel de l'agencement de dents.
Patent WO-2020226274-A1 (WO)
Title: Peripheral blood mononuclear cell (pbmc) isolation kit
Inventor: HWANG SUNG HWAN
IPC: G09B23/28
Filed: 2020-02-28
Abstract: The present invention provides a PBMC isolation kit comprising: first beads which are produced by adjusting the specific gravity of a first polymer and which have a first specific gravity which is different from the specific gravity of the first polymer; and second beads which are produced by adjusting the specific gravity of a second polymer and which have a second specific gravity which is different from the first specific gravity, wherein, when the first beads and the second beads are deposited in a tube and undergo centrifugal separation, the first beads and the second beads are separated into layers in the tube.
Patent WO-2020222437-A1 (WO)
Title: Method and apparatus for determining whether to transmit packet containing a full header information or a compressed header information in wireless communication system
Inventor: JO GEUMSAN
IPC: H04L29/06
Filed: 2020-04-09
Abstract: The present invention relates to a method of transmitting packets by a user equipment (UE) in a wireless communication system, wherein the UE is related to a first network and a second network. In particular, the method includes the steps of: receiving, from the first network, a handover command to connect with the second network; establishing a connection with the second network; transmitting packets containing a full header information to at least one of the first network and the second network; and based on a connection with the first network being released, transmitting packets containing the full header information or a compressed header information to the second network.
Patent WO-2020218826-A1 (WO)
Title: Device and method for determining differential voltage curve of battery, and battery pack comprising device
Inventor: KIM YOUNG-DEOK
IPC: G01R19/165
Filed: 2020-04-22
Abstract: A device for determining a differential voltage curve of a battery comprises: a constant current unit; a sensing unit for outputting a sensing signal indicating a voltage and current of the battery for each unit time; and a control unit for determining, on the basis of the sensing signal, a control history indicating a voltage and a charge amount of the battery for each unit time. When the charge amount is outside a first interest range, the control unit outputs a first request message to the constant current unit on the basis of the charge amount. When the charge amount is within the first interest range, the control unit outputs a second request message to the constant current unit. The constant current unit discharges the battery with the constant current of a first current rate in response to the first request message, and discharges the battery with the constant current of a second current rate, that is lower than the first current rate, in response to the second request message. When the charge amount reaches a threshold value, the control unit determines the differential voltage curve on the basis of the control history.
Patent WO-2020246826-A1 (WO)
Inventor: NA SANG HYUN
IPC: D06M15/53
Filed: 2020-06-04
Abstract: The present invention relates to a fabric comprising a coated yarn which is composed of a core yarn and a coating layer for coating the core yarn, and which can control transmittance, wherein the core yarn is a colored yarn having a color L value of 0-70, the coating layer is formed from a polymer resin containing an inorganic material, and the fabric has a color L value of 70 or higher, a light reflectance (R) of 40-70% and a light absorption rate (A) of 25% or higher.
Patent WO-2022019344-A1 (WO)
Inventor: KIM JEONGHWAN
IPC: H04W4/42
Filed: 2020-07-20
Abstract: 블루투스(Bluetooth) 통신을 지원하는 무선 통신 시스템에서, IFE(In Flight Entertainment) 디바이스는 제1 디바이스로부터 제2 디바이스의 연결 정보를 포함하는 신호를 수신할 수 있다. 상기 IFE 디바이스는 상기 연결 정보를 기초로 상기 제2 디바이스와 연결을 수행할 수 있다.
Patent WO-2021230425-A1 (WO)
Title: Electronic board using multiple electronic pens
Inventor: LEE HEE DAE
IPC: G06F3/042
Filed: 2020-07-27
Abstract: The present disclosure relates to an electronic board using multiple electronic pens and, more specifically, to an electronic board capable of recognizing the positions of writing on the electronic board through multiple electronic pens with a position identification function. The electronic board according to one embodiment of the present disclosure comprises: a screen unit which has an infrared sensor at the edge thereof and in which a screen outputted through a projector is projected; a plurality of electronic pens which transmit infrared signals to the screen unit such that writing is made; a sensor unit which sets position coordinates on the entire screen unit and tracks the positions of writing from the infrared signals transmitted through the plurality of electronic pens so as to sense position information; and a control unit which receives, from the screen unit, image information on the writing made and the position information sensed from the plurality of electronic pens, and outputs the image information and position information to an output device.
Patent WO-2021025439-A1 (WO)
Title: Method and apparatus for low-latency beam selection
Inventor: ONGGOSANUSI EKO
IPC: H04B7/06
Filed: 2020-08-04
Abstract: Methods and apparatuses for low-latency beam selection. A method for operating user equipment (UE) includes receiving configuration information on a set of uplink (UL) beams and at least one associated sounding reference signal (SRS) resource. Each of the UL beams is associated with one RS resource. The method further includes detecting that an event occurs; calculating an UL beam reporting associated with at least one of the UL beams; initiating or receiving a request for an SRS transmission; and transmitting the UL beam reporting after the event occurs.
Patent WO-2021060827-A1 (WO)
Inventor: KOO MOONMO
IPC: H04N19/11
Filed: 2020-09-23
Abstract: An image decoding method according to the present document comprises the steps of: when an ISP is applied to a current block and the width or height of a sub-partition block is less than or equal to 2, applying LFNST to the transform coefficients to derive modified transform coefficients; deriving residual samples for the objective block on the basis of an inverse primary transform for the modified transform coefficients; and generating a reconstructed picture on the basis of the residual samples for the objective block, wherein when the sub-partition block is an N X 2 block or a 2 X N block, (M X 2) or (2 X M) number of modified transform coefficients are derived by applying an LFNST matrix to a predetermined number of transform coefficients in an upper left M X 2 area or 2 X M (M ≤ N) area of the sub-partition block.
Patent WO-2022085826-A1 (WO)
Inventor: BANG KYUHYUN
IPC: H01L33/20
Filed: 2020-10-22
Abstract: La présente invention concerne un élément électroluminescent à semi-conducteur, un dispositif d'affichage et un procédé de fabrication de dispositif d'affichage. Un élément électroluminescent à semi-conducteur selon un mode de réalisation de la présente invention comprend : une première couche semi-conductrice conductrice et une seconde couche semi-conductrice conductrice ; une couche active située entre la première couche semi-conductrice conductrice et la seconde couche semi-conductrice conductrice ; une structure semi-conductrice faisant saillie à partir d'une surface de la première couche semi-conductrice conductrice et/ou de la seconde couche semi-conductrice conductrice ; et une couche métallique stratifiée sur la surface extérieure de la structure semi-conductrice.
Patent WO-2022080559-A1 (WO)
Inventor: SHIN CHEOL MIN
IPC: C09D5/18
Filed: 2020-11-10
Abstract: 본 발명에 따른 난연성 코팅층을 포함하는 플라스틱 복합재는, 플라스틱 복합재 및 난연성 코팅층을 포함하는 것으로서, 특히, 상기 플라스틱 복합재는, 복수 개의 면으로 이루어진 것이고, 상기 난연성 코팅층은 플라스틱 복합재의 복수 개의 면 및 복수 개의 면의 경계를 형성하는 모서리 상에 형성되는 것일 수 있다. 본 발명에 따른 난연성 코팅층을 포함하는 플라스틱 복합재는, 난연 성능 및 단열 성능이 우수하고 자동차용 배터리 케이스에 활용 가능한 플라스틱 복합재를 제공할 수 있다.
Patent WO-2022114258-A1 (WO)
Inventor: LEE SUNG HO
IPC: G01S7/28
Filed: 2020-11-26
Abstract: 고속 광대역 FMCW 주파수 변조기 및 그 비선형성 보상 방법이 제공된다. 본 발명의 실시예에 따른 FMCW 주파수 변조기는, 첩 신호를 생성하여 DLF와 MMD로 인가하는 FMPG, FMPG에서 생성되어 DLF로 인가되는 첩 신호의 이득을 조정하는 AGC,기준 신호와 MMD의 출력 신호 간의 차를 산출하는 BBPFD, BBPFD에서 출력되는 차 신호를 누산하되, 누산시 AGC에 의해 이득이 조정된 첩 신호를 이용하는 DLF; DLF의 출력 신호를 기초로, 첩 신호를 생성하여 FMCW 신호로 출력하는 DCO, DCO에서 생성된 첩 신호를 분주하되, FMPG에서 생성된 첩 신호를 기초로 분주 비율을 변조하는 MMD를 포함한다. 이에 의해, 다중 변조 방식의 디지털 위상 동기화 루프를 주파수 변조기에 활용함으로써 고속 첩, 광대역을 구현하면서도 좋은 클락 지터 성능을 가질 수 있게 된다.
Patent WO-2021107686-A1 (WO)
Title: 에다라본 전구체 약물 화합물 및 이들의 신경퇴행성 또는 운동신경 질환의 치료 또는 개선을 위한 의약 용도
Inventor: KIM JAE-SUN
IPC: C07D231/14
Filed: 2020-11-27
Abstract: 본 발명은 에다라본 (edaravone) 화합물의 신규한 전구체 약물 (prodrug) 또는 그의 약학적으로 허용 가능한 염, 이들을 유효성분으로 포함하는 약학 조성물, 이들의 신경퇴행성 및/또는 운동신경 질환의 치료 또는 개선 의약 용도를 제공한다.
Patent WO-2021118197-A1 (WO)
Inventor: KIM WOONG KI
IPC: H01M10/04
Filed: 2020-12-08
Abstract: The present invention relates to an electrode assembly manufacturing device, an electrode assembly manufactured thereby, and a secondary battery. The electrode assembly manufacturing device, according to the present invention, comprises: a first roller and a second roller which press both sides of a laminate, in which electrodes and separation membranes are laminated alternately, and bond the laminate; a first elastic part which is provided along the outer circumferential surface of the first roller and includes an elastic material; and a first deformation preventing roller which is provided so as to contact the outer circumferential surface of the first elastic part so as to prevent the outer circumferential surface of the first elastic part from being deformed.
Patent WO-2021141283-A1 (WO)
Title: Cover for electronic device
Inventor: KIM MINKYU
IPC: G06F1/16
Filed: 2020-12-21
Abstract: According to one embodiment of the present invention, a cover comprises a plate, and side walls extending from the plate so as to form a recess together with the plate, wherein the plate includes a first edge extending in a first direction and a second edge which extends in a second direction that is not parallel to the first direction and which is connected to the first edge, the sidewalls include a first sidewall extending from the first edge and a second sidewall, which extends from the second edge and is connected to the first sidewall, and the surface forming the recess can include a first parting line, which is disposed on the plate and extends in the first direction in the vicinity of the first edge, a second parting line, which is disposed on the plate, extends in the second direction in the vicinity of the second edge, and is connected to the first parting line, a third parting line extending across the first sidewall from the first parting line in the vicinity of a corner in which the first sidewall and the second sidewall are connected, and a fourth parting line extending across the second sidewall from the second parting line in the vicinity of the corner. Additional various embodiments can be possible.
Patent WO-2021162533-A1 (WO)
Title: Scaffold derived from decellularized organ tissue, for organ organoid culture and transplantation, and production method therefor
Inventor: CHO SEUNG WOO
IPC: C12N5/071
Filed: 2021-02-15
Abstract: The present invention relates to a scaffold derived from decellularized organ tissue, for organ organoid culture and transplantation, and a production method therefor.
Patent WO-2021177765-A1 (WO)
Inventor: LEE CHOUNGRAE
IPC: E02F9/28
Filed: 2021-03-04
Abstract: A drilling tooth according to various embodiments of the present invention, which is a drilling tooth joined to a bucket, comprises: a joining part which is joined to the bucket; and a drilling part for performing a drilling operation. The drilling part includes a horizontal portion extending in the front and rear directions at the center of a lower surface portion, and at least one stepped groove formed from the horizontal portion toward a side portion. The stepped groove may be formed to be stepped through a first stepped surface adjacent to the horizontal portion and a second stepped surface formed so as to be adjacent to the side portion at a constant angle with the first stepped surface.
Patent WO-2021221322-A1 (WO)
Inventor: PARK EUN KYOUNG
IPC: A61N1/05
Filed: 2021-03-30
Abstract: The present invention relates to a lead structure for applying electrical stimulation to a body organ. A lead structure according to one aspect of the present invention comprises a lead and a lead case surrounding the lead. The lead includes: an electrode wire that has one end provided as an insertion part inserted into a body, and has the other end provided as an interface part for connecting with an external device; a first electrode disposed in the insertion part to transmit electrical stimulation to the body organ; a second electrode disposed in the interface part to receive the electrical stimulation applied from the outside; and a signal line that interconnects the first electrode and the second electrode and transmits, to the first electrode, the electrical stimulation received by the second electrode. Key holes penetrating from the inside to the outer surface are formed in the electrode wire in a lengthwise direction at the position of the first electrode. The lead case has slots formed at the position of the first electrode and extending in the lengthwise direction, and is provided with conductive plates that apply electrical stimulation to the body organ, and support plates that contact the first electrodes to provide the electrical stimulation from the first electrodes to the conductive plates. The conductive plates and the support plates are respectively provided on the outer surface and the inner surface of the case and are coupled to each other with the slots therebetween, thus forming pairs. A plurality of pairs of the conductive plates and the support plates are provided and arranged so as to be movable along the slots.
Patent WO-2022010075-A1 (WO)
Title: Method for analyzing human tissue on basis of medical image and device thereof
Inventor: LEE HYUK HEE
IPC: G16H50/20
Filed: 2021-04-05
Abstract: Disclosed are a method for analyzing human tissue on the basis of a medical image and a device thereof. The tissue analysis device uses a three-dimensional medical image to generate training data including a two-dimensional medical image and volume information about tissues, and uses the training data to train an artificial intelligence model for identifying one or more normal or diseased tissues from the two-dimensional medical image in which a plurality of tissues are displayed overlapped on the same plane, and obtaining the three-dimensional size, volume, or weight thereof. In addition, the tissue analysis device uses the artificial intelligence model to obtain the three-dimensional size, volume, or weight of normal or diseased tissues from an X-ray medical image.
Patent WO-2022015010-A1 (WO)
Title: Method for counting coughs by analyzing acoustic signal, server performing same, and non-transitory computer-readable recording medium
Inventor: SONG JEE YOUNG
IPC: G16H50/50
Filed: 2021-07-13
Abstract: A method for counting coughs by analyzing an acoustic signal according to an embodiment of the present application may be provided, the method comprising the steps of: extracting one or more onset signals from the acoustic signal, the onset signals including a signal corresponding to the attack of a sound and having a predetermined length in the time domain; acquiring a spectrogram corresponding to the extracted onset signal; determining whether the acquired spectrogram shows a cough period by using a cough determination model; and calculating the total number of coughs in the acoustic signal on the basis of the determination result for the spectrogram of the onset signal, wherein the acquiring step and the determining step are performed on each of the one or more extracted onset signals.
Patent WO-2022154205-A1 (WO)
Inventor: LEE JANG HO
IPC: C12N13/00
Filed: 2021-07-16
Abstract: The present invention relates to extracellular vesicles derived from immune-tolerized fetal stem cells and a method for producing same. Extracellular vesicles containing fetal stem cell-derived primal immunoglobulin, according to the present invention, contain various natural antibodies and complement proteins that can respond immediately to foreign infectious agents such as viruses, bacteria, and pathogens, and thus can effectively treat and prevent infectious diseases by the strengthened innate immune system.
Patent WO-2022080663-A1 (WO)
Inventor: KIM SEONG WOO
IPC: A61N1/36
Filed: 2021-09-01
Abstract: A three-dimensional retinal stimulation device according to an embodiment comprises: a substrate having a top surface, a bottom surface, and a plurality of edges connecting the top surface and the bottom surface to each other; and a plurality of electrodes disposed between the top surface and the bottom surface, wherein the plurality of edges include inclined surfaces with respect to the top surface and the bottom surface.