baber/WOPTO huggingface dataset:
Patent WO-2019231212-A1 (WO)
Title: Heterocyclic compound and organic light-emitting device including same
Inventor: JUNG MIN WOO
IPC: C07D413/14
Filed: 2019-05-28
Abstract: The present specification pertains to: a heterocyclic compound of chemical formula 1; and an organic light-emitting device including same.
Patent WO-2019240558-A1 (WO)
Title: Decoration member and decoration member manufacturing method
Inventor: KIM YONG CHAN
IPC: C23C14/00
Filed: 2019-06-17
Abstract: The present specification relates to a decoration member and a manufacturing method therefor, the decoration member comprising a substrate and an inorganic layer including a first light absorbing layer, a light reflecting layer, and a second light absorbing layer, which are sequentially provided on the substrate, the decoration member having a △E12, represented by chemical formula 1, of 1 or greater.
Patent WO-2020071620-A1 (WO)
Inventor: LEE KANG HYUN
IPC: A61K36/232
Filed: 2019-07-02
Abstract: L'invention concerne une utilisation d'un extrait d' Angelica gigas  Nakai, ou d'un mélange d'extraits d'Angelica gigas Nakai et de brocoli (Brassica oleracea var. italica), permettant de prévenir et/ou de traiter et/ou de soulager des maladies neurodégénératives, de protéger des cellules neuronales, et/ou de générer des cellules neuronales.
Patent WO-2020013524-A1 (WO)
Inventor: SHIN HYUNKWON
IPC: C22C30/02
Filed: 2019-07-04
Abstract: La présente invention concerne un alliage à entropie moyenne avec 25 à 35 % at de Cu, 25 à 35 % at de Fe, 25 à 35 % at de Mn, et jusqu'à 15 % at d'Al. L'alliage à entropie moyenne selon la présente invention peut garantir une compétitivité en terme de prix grâce à la réduction de la quantité de Co, Cr, Ni, et d'éléments similaires qui sont des éléments onéreux fréquemment utilisés dans un système d'alliage à entropie élevée ajouté et la combinaison d'Al, de Cu, de Fe et de Mn qui sont des éléments d'alliage peu coûteux, et peut également acquérir une légèreté par ajustement de la teneur en Al de l'alliage. Simultanément, l'alliage à entropie moyenne présente d'excellentes caractéristiques de limite d'élasticité de 470 MPa ou plus, une résistance à la traction de 626 MPa ou plus et un allongement de 36% ou plus à température ambiante.
Patent WO-2020022686-A1 (WO)
Title: Device for storing emergency elevator ladder
Inventor: KIM KI CHUL
IPC: B66B13/30
Filed: 2019-07-16
Abstract: The present invention relates to a device for storing a foldable ladder provided inside an elevator car in preparation for an emergency situation such as an elevator malfunction, and the device for storing an emergency elevator ladder according to one embodiment of the present invention may comprise: a ladder enclosure comprising a front wall and a door frame comprising a ladder opening for pushing in and pulling out a foldable ladder; a ladder support formed at the lower part of a ladder storage space; and a ladder storage bracket bent to stop the pushing in of the foldable ladder.
Patent WO-2020022708-A1 (WO)
Inventor: KIM JAE-SUN
IPC: A61P1/16
Filed: 2019-07-19
Abstract: La présente invention concerne une utilisation médicale d'un composé, de formule chimique 1, pour traiter, soulager ou prévenir une stéatohépatite non alcoolique (SHNA) et/ou une fibrose hépatique.
Patent WO-2020060272-A1 (WO)
Inventor: KIM JANG HOO
IPC: E05C17/62
Filed: 2019-09-20
Abstract: The present invention relates to a window locking device for preventing intrusions and falling accidents. More specifically, since a hook part is coupled, through the rotation of an opening/closing handle, to a rail part fixed to a window frame, ventilation can be achieved after partially opening a window as needed and then coupling the hook part on the rail part to fix the position of the window. In addition, because the partially opened window cannot be fully opened from the outside of a building, an outsider can be prevented from fully opening the partially opened window at will and intruding into the building. The window locking device for preventing intrusions and falling accidents has the feature of having improved practicality by virtue of being easy to assemble and disassemble, easy to transport, and easily attachable to and detachable from existing windows or chassis.
Patent WO-2020153585-A1 (WO)
Inventor: KIM JONG CHEAL
IPC: B32B5/26
Filed: 2019-11-08
Abstract: The present invention relates to a makeup pad, in which a cosmetic composition is impregnated into a nonwoven fabric formed by physically interlacing fibers of a spiral structure, such that the makeup pad minimizes skin irritation, has excellent properties, such as conformability to the curvature of a human body site around which the makeup pad is wound, convenience, portability, and economy, and can be applied to various cosmetic product fields.
Patent WO-2020197036-A1 (WO)
Inventor: KIM SUNG KI
IPC: A61K36/232
Filed: 2019-11-29
Abstract: A composition for alleviating or treating asthma is disclosed. A composition for alleviating and/or treating asthma, according to the present invention, contains, as an active ingredient, a concentrate obtained by distilling an extract, extracted using as an extraction solvent, of a herb medicine complex containing Rehmannia drided rhizome, Cyperus rotundus, Paeonia lactiflora Pall., Zingiber officinale, Angelica gigas, Carthamus tinctorius L. and Glycyrrhiza uralensis, and can be provided in the form of an oriental pharmacopuncture solution or an injection.
Patent WO-2020153679-A1 (WO)
Title: Optical film for mini led or micro led backlight unit
Inventor: KIM JIN HWAN
IPC: F21V8/00
Filed: 2020-01-20
Abstract: Disclosed is an optical film for transmitting light emitted from a mini light emitting diode (LED) or a micro LED. The optical film may comprise a first base film and a diffusion lens layer disposed on one side of the first base film and including a plurality of triangular pyramid-shaped lenses. A peak angle, which is an angle between two surfaces opposite to each other among four surfaces disposed on each of the triangular pyramid-shaped lenses, may be set on the basis of a divided angle formed by the refraction of the light having passed through the lens.
Patent WO-2020153762-A1 (WO)
Title: Matériau à luminescence infrarouge proche excité par un rayonnement infrarouge proche et son procédé de fabrication
Inventor: KIM SHI SURK
IPC: C09D11/037
Filed: 2020-01-22
Abstract: La présente invention concerne, de manière générale, un matériau à luminescence infrarouge proche excité par un rayonnement infrarouge proche et son procédé de fabrication et, plus spécifiquement, le procédé comprenant les étapes suivantes : a) le mélange, en tant que matériau hôte, d'un composé comprenant un sel d'ytterbium, un sel d'yttrium, un sel de silicium et un sel de vanadium ou un composé comprenant de l'ytterbium, de l'oxyde d'yttrium, du dioxyde de silicium et de l'oxyde de vanadium avec une ou plusieurs espèces d'un oxyde métallique de lanthane choisi dans un groupe comprenant Nd3+ et Er3+ en tant qu'agent d'activation (M) ou métal, ou en l'absence d'agent d'activation; b) l'augmentation de la température des composés obtenus à l'étape a) et un traitement thermique à 900 ~ 1 100 °C pour fabriquer une poudre luminescente; et c) le broyage de la poudre luminescente à l'aide d'un broyeur.
Patent WO-2020230983-A1 (WO)
Title: Study material for native speaker pronunciation by beginners in english, and english study method using same
Inventor: KIM JUNG JA
IPC: G09B3/00
Filed: 2020-02-11
Abstract: The present invention relates to study material for beginners in English, and an English study method using same. According to the English study material and method according to the present invention, even beginners can easily convert Korean proper nouns into English notation. In addition, the beginners can easily pronounce English words similarly to native speakers on the basis of study areas, in which rules for notating stresses on vowels within English words segmented according to segmentation rules are studied step by step, and Korean-English character tables which exist in each of the study areas and are designed according to the stress rules.
Patent WO-2020171536-A1 (WO)
Title: One-touch coupling type fishing sinker assembly
Inventor: JEONG YI GYU
IPC: A01K95/02
Filed: 2020-02-18
Abstract: The present invention relates to a fishing sinker assembly that makes it easy to weight a float in float fishing and, more particularly, to a one-touch coupling type fishing sinker assembly comprising: a sinker holder provided with a support weight at the lower end of a connecting rod; and a coupling socket coupled to the upper end of the connecting rod, wherein the sinker holder and the coupling socket can be quickly and easily assembled and separated with only a one-touch operation, such that the fishing sinker is convenient to use, and furthermore, there is need to worry that the sinker holder and the coupling socket will be separated from each other against the user's will, such that the fishing sinker is safe to use .
Patent WO-2020190106-A1 (WO)
Inventor: LEE JONGYOUL
IPC: H04W24/10
Filed: 2020-03-23
Abstract: 무선 통신 시스템에서 제 1 장치의 동작 방법이 제안된다. 상기 방법은, 기지국으로부터 채널 상태의 측정과 관련된 설정 정보를 수신하는 단계; 제 2 장치에게 상기 설정 정보를 전송하는 단계; 상기 제 2 장치로부터, 상기 채널 상태와 관련된 측정 결과를 수신하는 단계; 및 상기 기지국에게 상기 채널 상태와 관련된 측정 결과를 보고하는 단계를 포함할 수 있다.
Patent WO-2020235896-A1 (WO)
Title: Machine de durcissement d'ongles de type anneau
Inventor: LEE YEONA
IPC: G02B5/02
Filed: 2020-05-18
Abstract: La présente invention concerne une machine de durcissement d'ongles de type anneau qui durcit efficacement des matériaux de revêtement d'ongles tels que le vernis à ongles de type gel appliqué sur un ongle, par irradiation intense de l'ongle avec des rayons ultraviolets tout en étant porté sur un doigt d'une personne recevant une manucure.
Patent WO-2021091040-A1 (WO)
Inventor: JUNG MIN HO
IPC: C08L5/08
Filed: 2020-06-24
Abstract: The present invention provides a method for producing a hydrogel using mushroom- or fungus-derived chitosan or derivatives thereof which are crosslinked by self-assembly to have a viscosity of 5000 to 55000 cP; and a hydrogel produced thereby using mushroom- or fungus-derived chitosan, or derivatives thereof, which has excellent biocompatibility and applicability, and has excellent antibacterial, anti-inflammatory, and deodorizing effects. The method for producing the hydrogel using mushroom- or fungus-derived chitosan or derivatives thereof comprises the steps of: (A) mixing by adding an acidic aqueous solution to mushroom- or fungus-derived chitosan or derivatives thereof; (B) after mixing in step (A), mixing by adding a basic aqueous solution such that the pH becomes 6.1 to 6.24; and (C) after mixing in step (B), sterilizing at 0.01 to 0.2 Mpa.
Patent WO-2021025368-A1 (WO)
Inventor: KIM BYEONG HEE
IPC: A61B3/00
Filed: 2020-07-30
Abstract: The present invention relates to a non-contact portable tonometry system and tonometry method using a difference in infrared intensity. A nozzle module receives compressed air from a compressed air supply source and sprays same through an air spraying port to the cornea of a subject, thereby causing corneal deformation. An infrared sensor is disposed in the nozzle module so as to emit infrared rays to the cornea and measure the amount of light reflected from the cornea. A controller converts the amount of light measured by the infrared sensor before and after the corneal deformation into intraocular pressure.
Patent WO-2021040320-A1 (WO)
Title: Drum-type washing apparatus
Inventor: KIM YONGKWON
IPC: D06F37/04
Filed: 2020-08-20
Abstract: A drum-type washing apparatus includes: a housing including a door in a front thereof to be opened and closed; and a washing tub supported to spin inside the housing, having a cylindrical shape opened toward the door to accommodate laundry therein, and including a pattern on which a plurality of dewatering holes for discharging wash water are arranged on an inner circumferential surface thereof, the pattern including: a first pattern including an even area provided at least one side of a first dewatering hole along the inner circumferential surface, and a second pattern provided at least one side of a second dewatering hole different from the first dewatering hole along the inner circumferential surface and including an uneven area having lower flatness than the even area.
Patent WO-2021040441-A1 (WO)
Inventor: YIM HEUNG SEOP
IPC: C07C279/26
Filed: 2020-08-28
Abstract: The present invention relates to a method for preparing a biguanide-based compound with a high yield. More specifically, the present invention relates to a method for preparing a biguanide-based compound, the method comprising the steps of: (a) feeding a first starting material and guanidine to a reactor followed by stirring at an elevated temperature to dissolve and react same; and (b) after step (a), feeding a first alcohol and cooling and stirring same, wherein the cooling and stirring in step (b) comprises the steps of cooling and stirring at a first cooling temperature and then cooling and stirring at a second cooling temperature.
Patent WO-2022045402-A1 (WO)
Title: Method and device for terminal and base station transmitting/receiving signal in wireless communication system
Inventor: KIM SUNAM
IPC: H04B7/0408
Filed: 2020-08-28
Abstract: The present disclosure may provide a method for a terminal transmitting a signal in a wireless communication system. Here, the method for a terminal transmitting a signal may comprise the steps of: mapping data to a symbol having a first phase value; determining a beam direction for the data, wherein a terminal comprises an antenna array comprising a plurality of antenna elements, wherein respective phase values for each of the plurality of antenna elements are determined on the basis of the determined beam direction, and respective antenna element indication values corresponding to each of the plurality of antenna elements are determined on the basis of the respective phase values for each of the plurality of antenna elements; generating a beam for transmission of the data, on the basis of the respective antenna element indication values; and transmitting the data through the generated beam.
Patent WO-2022059823-A1 (WO)
Title: Reactor for reducing harmonic waves
Inventor: CHA HWA JUN
IPC: H01F27/32
Filed: 2020-09-21
Abstract: The present invention relates to a reactor for reducing harmonic waves, specifically to a reactor, for reducing harmonic waves, having a bobbin structure in which one end and the other end of a coil can be distanced even when the coil is densely wound in a limited space to assure high L and resistance values while having a reasonable size, thereby satisfying the Class D European standard.
Patent WO-2021091209-A1 (WO)
Inventor: SHIN SUNG JAE
IPC: A61K45/06
Filed: 2020-11-04
Abstract: The present invention relates to a composition for the prevention, amelioration, or treatment of infectious diseases caused by nontuberculous mycobacteria. A compound represented by chemical formula 1 of the composition according to the present invention can very effectively inhibit the growth and proliferation of nontuberculous mycobacteria in host cells, e.g., macrophages infected therewith, even when used alone. Furthermore, unlike existing tuberculosis therapeutic agents that directly inhibit the TCA cycle of nontuberculous mycobacteria, the composition activates antimicrobial activity by inhibiting the glycolysis (or glucose metabolism) of macrophages. Thus, when used in combination with existing therapeutic agents for infectious diseases caused by nontuberculous mycobacteria, the composition can exhibit a synergistic effect of inhibiting the growth and proliferation of nontuberculous mycobacteria.
Patent WO-2021141341-A1 (WO)
Title: User terminal including plurality of subscriber identity modules
Inventor: LEE SANGHYUN
IPC: H04W76/25
Filed: 2021-01-05
Abstract: Disclosed is a user equipment (UE), including: a first subscriber identity module corresponding to a first cellular network, a second subscriber identity module corresponding to a second cellular network, a wireless communication circuit, and a processor operatively connected to the first subscriber identity module, the second subscriber identity module, and the wireless communication circuit, wherein the processor is configured to: control the UE to perform data communication with the first cellular network that supports EUTRA NR dual connectivity (EN-DC) using first identity information of the first subscriber identity module, via the wireless communication circuit; detect an activity that triggers data communication via the second cellular network; and in response to the detection of the activity, connect data communication with the second cellular network using second identity information of the second subscriber identity module via the wireless communication circuit, and maintain support of an EN-DC of a UE capability associated with the first cellular network.
Patent WO-2022080593-A1 (WO)
Inventor: LEE JAE SUK
IPC: H04M1/02
Filed: 2021-01-13
Abstract: L'invention concerne, selon un mode de réalisation de la présente invention, un dispositif de terminal mobile portable. Le dispositif terminal mobile a une forme polygonale, une unité d'affichage est prévue sur un côté du dispositif terminal mobile, le bord extérieur d'un corps entourant l'unité d'affichage comprend une pluralité de coins, dans lequel au moins une partie de la pluralité de coins comprend un ou plusieurs amortisseurs en forme de bâton fabriqués avec un matériau élastique de façon à fonctionner comme un matériau d'amortissement, dans lequel les amortisseurs en forme de bâton ont une longueur dans une direction de longueur d'au moins une partie de la pluralité de coins.
Patent WO-2021162446-A1 (WO)
Title: Method and apparatus for streaming vr image
Inventor: KIM SEUNGMO
IPC: H04N13/139
Filed: 2021-02-10
Abstract: Provided are an edge data network for streaming a virtual reality (VR) image and a device for displaying a VR image. An example method, performed by the edge data network, of streaming a VR image includes receiving gaze information of a user viewing the VR image from a device, determining at least a partial region among all of regions of the VR image as an artificial intelligence (AI) scaling target region of the VR image, based on the gaze information, determining an AI scaling change level for the AI scaling target region, performing a scaling change on a region corresponding to the AI scaling target region among the regions of the VR image obtained from a media server, according to the AI scaling change level, generating VR image data including the AI scaling target region, and streaming the VR image data to the device.
Patent WO-2021177715-A1 (WO)
Inventor: HONG CHANG KI
IPC: H01R13/66
Filed: 2021-03-03
Abstract: The present invention relates to an apparatus for detecting foreign substances or devices on a connector and a method therefor. According to an aspect of the present invention, a foreign substance detection apparatus for detecting foreign substances or devices on a connector including at least one pin comprises: a current source for supplying a detection current of a different level to one pin (first pin) of the connector; a detection circuit for detecting a voltage of the first pin; and a detection control unit for controlling a level of the detection current supplied to the first pin and a supply time thereof, and detecting foreign substances or devices attached to the connector by measuring the voltage of the first pin input from the detection circuit according to the control.
Patent WO-2022203111-A1 (WO)
Title: Water flow regulator for aquarium
Inventor: LEE KWANG BOK
IPC: A01K63/00
Filed: 2021-04-13
Abstract: The present invention relates to a water flow regulator for an aquarium, capable of controlling the intensity of water flow and changing the direction of water flow together. The present invention is characterized by a water flow regulator (100) which, in a state in which it is connected to a discharge hose (20) for discharging water to an aquarium (1) and is positioned inside the aquarium (1), is capable of changing the direction of water flow and controlling the strength of water flow, wherein the water flow regulator (100) comprises: a control body (110) composed of a fixed tube body (111) in which the discharge hose (20) is inserted into one end thereof and fixed, and a discharge pipe body (112) in which a middle portion thereof is connected in communication with the other end of the fixed pipe body (111) and the water discharged through the discharge hose (20) is discharged from both ends; and an intensity control unit (120) provided at one end or both ends of the discharge pipe body (112) to adjust the strength of water discharged.
Patent WO-2021225356-A1 (WO)
Title: Method and device for paging in sidelink communication
Inventor: HAHN GENE BACK
IPC: H04W68/00
Filed: 2021-05-04
Abstract: A method and a device for paging in sidelink communication are disclosed. An operating method of a transmitting terminal comprises the steps of: receiving SL paging setup information from a base station; receiving a paging DCI from the base station in an SPO indicated by the SL paging setup information; and transmitting an SL paging message to one or more receiving terminals in a sidelink resource indicated by the paging DCI.
Patent WO-2021261783-A1 (WO)
Inventor: JI KWANGHWAN
IPC: H01L29/786
Filed: 2021-05-26
Abstract: Disclosed in the present specification is a thin-film transistor comprising: a semiconductor substrate; an edge stopper; an interlayer insulation layer having a trench structure; a source electrode and a drain electrode which are disposed to be spaced apart; a buffer layer positioned on an internal sidewall of the interlayer insulation layer; an activation layer and a protection layer which have the trench structure; and a gate insulation layer and a gate electrode which have the trench structure.
Patent WO-2022071647-A1 (WO)
Inventor: KIM NAMUK
IPC: G06N3/04
Filed: 2021-06-28
Abstract: An operating method of a computing apparatus is provided. a operating method of a computing apparatus includes obtaining a reference image; obtaining a distorted image generated from a reference image; obtaining an objective quality assessment score of a distorted image that is indicative of a quality of a distorted image as assessed by an algorithm, by using a reference image and a distorted image; obtaining a subjective quality assessment score, corresponding to a objective quality assessment score; and training a neural network, by using a distorted image and a subjective quality assessment score as a training data set.
Patent WO-2022025507-A1 (WO)
Inventor: PIAO LILIN
IPC: H01M4/02
Filed: 2021-07-19
Abstract: La présente invention porte, selon un mode de réalisation, sur une anode pour une batterie secondaire, ladite anode comprenant : un collecteur de courant d'anode ; une première couche de matériau actif obtenue par revêtement d'une première bouillie d'anode contenant un premier matériau actif d'anode sur le collecteur de courant d'anode ; et une seconde couche de matériau actif obtenue par revêtement d'une seconde bouillie d'anode contenant un second matériau actif d'anode sur la première couche de matériau d'anode, le premier matériau actif d'anode contenant du graphite naturel ayant un volume de pore interne de 0,6*10 -3 cm 3 /g à 2,5*10 -3 cm 3 /g et le second matériau actif d'anode contenant du graphite artificiel.
Patent WO-2023008611-A1 (WO)
Inventor: JEONG MEE HYE
IPC: C07D307/46
Filed: 2021-07-28
Abstract: 본 발명은 디카르본산 방향족 헤테로환 화합물을 제조하는 방법 및 이로부터 수득된 디카르본산 방향족 헤테로환 조성물에 관한 것으로, 본 발명에 따르면 바이오 기반 히드록실-프리 방향족 헤테로환 화합물을 불균일 촉매 하에 산화 반응시켜 수율과 순도가 개선된 산화물을 제조하는 효과가 있다.