baber/WOPTO huggingface dataset:
Patent WO-2019240368-A1 (WO)
Title: Composition for organic optoelectronic device, organic optoelectronic device, and display device
Inventor: KANG DONG MIN
IPC: C09K11/06
Filed: 2019-04-18
Abstract: The present invention relates to a composition for an organic optoelectronic device, an organic optoelectronic device, and a display device. A composition for an organic optoelectronic device, according to one embodiment, comprises: a compound for a first organic optoelectronic device represented by a combination of chemical formula 1 and chemical formula 2; and a compound for a second organic optoelectronic device represented by chemical formula 3. Details of chemical formulas 1 to 3 are as defined in the specification.
Patent WO-2019231296-A1 (WO)
Title: An electronic device and method for preventing corrosion of an audio jack
Inventor: JUNG DAUN
IPC: H01R107/00
Filed: 2019-05-31
Abstract: The disclosure provides a technique to prevent and/or reduce a terminal of an audio jack from being corroded due to residual moisture introduced into the audio jack. According to various embodiments of the disclosure, an electronic device may include an audio jack including a plurality of terminals including a first detection terminal and a second detection terminal; at least one processor functionally connected to the audio jack; and a memory. The memory may store instructions that, when executed by the at least one processor, control the electronic device to: detect an occurrence of an insertion interrupt of an object in the audio jack through the first detection terminal, determine whether the object is a jack plug based on an impedance value measured through the second detection terminal, and stop applying a voltage to the first detection terminal when the object is determined not to be the jack plug.
Patent WO-2020075963-A1 (WO)
Inventor: PARK CHANG JU
IPC: B01L3/00
Filed: 2019-08-07
Abstract: An integrated cartridge is disclosed. According to an aspect of the invention, provided is an integrated cartridge comprising: a pretreatment part for pretreating a sample; an elution part for eluting an active ingredient from the sample pretreated in the pretreatment part; and an accommodation part for accommodating the active ingredient, wherein the accommodation part comprises a supply unit for supplying the active ingredient discharged from the elution part, a storage unit for storing and amplifying the active ingredient supplied from the supply unit, and having a pipe formed therein, and an air discharge unit for discharging, to the outside, air that is in the pipe of the storage unit.
Patent WO-2020050511-A1 (WO)
Title: Portable terminal cover for supporting uwb communication
Inventor: BAEK HYUNGIL
IPC: H04B5/00
Filed: 2019-08-13
Abstract: A portable terminal cover fastened to a portable terminal not including a UWB module comprises: a first antenna driven by receiving wireless power through a wireless power transmission with a portable terminal; a second antenna, which is driven by the wireless power supplied from the first antenna so as to measure and receive the location and distance data for an object within a communication range; a third antenna, which is operated by the wireless power supplied from the first antenna so as to transmit the location and distance data, having been measured by the second antenna, to the portable terminal; and a control unit for controlling the first, second and third antennas.
Patent WO-2020105845-A1 (WO)
Inventor: JUNG HYUKJIN
IPC: G06F3/0354
Filed: 2019-08-21
Abstract: L'invention concerne un dispositif électronique comprenant un boîtier comprenant une première partie d'extrémité et une seconde partie d'extrémité, une pointe de stylet disposée au niveau de la première partie d'extrémité, une première bobine disposée dans le boîtier adjacente à la première partie d'extrémité, enroulée autour d'un axe du boîtier et comprenant une première ligne conductrice d'une première longueur, et une seconde bobine entourant la première bobine, enroulée autour de l'axe du boîtier et comprenant une seconde ligne conductrice d'une seconde longueur plus courte que la première longueur.
Patent WO-2020101216-A1 (WO)
Title: Battery module
Inventor: KWON JAE KUK
IPC: H01M10/42
Filed: 2019-10-25
Abstract: A battery module according to an embodiment of the present invention may comprise: a battery cell; a protection circuit module integrally coupled to the battery cell and integrally provided with a thermal insulation element; a battery management unit connected to the protection circuit module; and a connection unit detachably connecting the protection circuit module and the battery management unit.
Patent WO-2020101254-A1 (WO)
Inventor: LEE SANGHYUN
IPC: C12M3/06
Filed: 2019-11-06
Abstract: La présente invention porte sur une plateforme CellShot destinée à l'injection d'un matériau dans des cellules de cytométrie en flux et couplant un cytomètre de flux à grande vitesse à un injecteur 2D pour l'administration intracellulaire; et sur un procédé de commande de l'administration intracellulaire de matériaux correspondant. Lors de l'utilisation d'une plateforme CellShot selon la présente invention, un matériau à distribuer peut être injecté dans des cellules de cytométrie en flux avec un débit élevé et une excellente efficacité d'injection; les macromolécules peuvent en outre être efficacement administrées et le taux de survie des cellules après injection est excellent, c'est pourquoi la plate-forme peut être largement appliquée au développement d'un vaccin anticancéreux sur mesure multiplexé et à la recherche avancée sur les cellules.
Patent WO-2020111724-A1 (WO)
Inventor: LEE SAM PIN
IPC: A23L33/105
Filed: 2019-11-26
Abstract: The present invention provides a fermented jujube having an increased content of γ-aminobutyric acid (hereinafter referred to as GABA) by using complex fermentation and a preparation method therefor. More particularly, a method for preparation of fermented jujube having an increased content of GABA according to the present invention comprises the steps of: preparing a jujube extract; adding and mixing the jujube extract with fermentative sugars and a yeast extract; inoculating a first starter into the mixture to conduct primary fermentation; and adding monosodium glutamate (MSG) to the primarily fermented product and inoculating a second starter to the primarily fermented product to conduct secondary fermentation. The preparation method utilizes the complex fermentation of lactic acid bacteria and lactic acid bacteria, or yeast and lactic acid bacteria to effectively prepare fermented jujube having an increased content of GABA. The fermented jujube prepared according to the method has an increased content of GABA and as such, can be used in health functional foods or functional beverages.
Patent WO-2020130707-A1 (WO)
Title: Variable box spanner capable of fastening and dissembling bolts of various sizes by using movable bolt head protrusion latch and adjustment screw
Inventor: CHOI CHOONG HYUN
IPC: B25B23/00
Filed: 2019-12-20
Abstract: The present invention provides a box spanner comprising: a cylindrical main shaft (3) having, on one cross-section thereof, a ratchet rectangular groove (3-1) to which a ratchet is coupled, a screw thread (3-2) formed on a center area of the outer side surface of the main shaft, a 凸-shaped guide groove (3-4) formed by cutting the side surface of the main shaft in the circumferential direction from a center area, a second spring groove (3-3) formed on the shaft-side bottom surface of the guide groove (3-4), and one end of an elastic body (4) disposed in the second spring groove (3-3); a first bolt head protrusion latch (1) which is formed in the shape of a rod having a corresponding thickness so as to be insertable to a first guide sleeve (3-5), has one side cross-section of the upper surface of the latch formed to be slanted, has a bump (2-1) formed in the lengthwise direction on the lower surface of the lower part of the latch, has a spring groove (1-1) formed on one side of the lower surface of the upper part of the latch so that the other end of the elastic body can be inserted to the spring groove, and has, at the center of a side surface, a move groove (1-2) having a size corresponding to the thickness of a sleeve part of the main shaft (3) so as to be caught when inserted to the guide sleeve (3-5); an adjustment screw (2); and a reverse-rotation prevention nut (5).
Patent WO-2020145638-A1 (WO)
Title: Procédé de production d'un matériau actif d'électrode positive pour batterie rechargeable au lithium et matériau actif d'électrode positive ainsi produit
Inventor: SHIN JI A
IPC: H01M10/052
Filed: 2020-01-07
Abstract: La présente invention concerne : un procédé de production d'un matériau actif d'électrode positive consistant à mélanger une matière première à base de lithium et un hydroxyde de métal de transition à haute teneur en nickel contenant au moins 60 % en mole de nickel par rapport au nombre total de moles de l'hydroxyde de métal de transition, puis à cuire le mélange, le procédé comprenant une étape de cuisson pour le traitement thermique du mélange à 700-900°C pendant 8 à 12 heures, une étape de refroidissement pour refroidir le mélange à température ambiante et une étape de vieillissement pour maintenir le mélange à une certaine température lorsque la certaine température est atteinte pendant l'étape de refroidissement ; un matériau actif d'électrode positive produit par le procédé et présentant une teneur en humidité réduite ; et une électrode positive de batterie rechargeable au lithium et une batterie rechargeable au lithium qui comprennent le matériau actif d'électrode positive.
Patent WO-2021145484-A1 (WO)
Title: Metal-oxide film semiconductor field-effect transistor device and method for manufacturing same
Inventor: LEE HOJUNG
IPC: H01L29/08
Filed: 2020-01-16
Abstract: The present invention can be applied to semiconductor devices and, in particular, relates to a MOSFET device made of silicon carbide and a method for manufacturing same. A metal-oxide film semiconductor field-effect transistor device of the present invention may comprise: a drain electrode; a substrate arranged on the drain electrode; an N-type drift layer arranged on the substrate; a current-spreading layer arranged on the drift layer; P-type well layers arranged on the current-spreading layer and formed to be spaced apart from each other to define a channel; an N+ region arranged on the well layers and adjacent to the channel; a damage prevention layer adjacent to the N+ region and having a lower N-type doping concentration than that of the N+ region; a P+ region arranged on one side of the channel; a gate oxide layer arranged on the current-spreading layer; a gate layer arranged on the gate oxide layer and having at least a portion that overlaps the damage prevention layer in the vertical direction; and a source electrode arranged on the gate layer.
Patent WO-2020159208-A1 (WO)
Title: Procédé de gestion d'impédance d'antenne et dispositif électronique associé
Inventor: YOON YONGBIN
IPC: H04B1/18
Filed: 2020-01-29
Abstract: Selon divers modes de réalisation, l'invention concerne un procédé de gestion d'une impédance d'une antenne et un dispositif électronique associé, le dispositif électronique comprenant : un circuit de communication comprenant une antenne, un syntoniseur connecté électriquement à l'antenne et capable d'ajuster une valeur d'adaptation d'impédance de l'antenne, un circuit d'amplification de puissance, un terminal de transmission capable de transmettre un signal de transmission amplifié par le circuit d'amplification de puissance à un dispositif électronique externe à l'aide de l'antenne, et un terminal de réception capable de recevoir un signal de réception en provenance du dispositif électronique externe à l'aide de l'antenne ; et au moins un processeur, l'au moins un processeur pouvant être configuré pour : identifier un état de champ électrique associé au signal de transmission ou au signal de réception entre le dispositif électronique externe et le dispositif électronique ; si l'état de champ électrique satisfait une première condition spécifiée, ajuster l'impédance de l'antenne à une première impédance de façon à résonner à une fréquence de réception correspondant au signal de réception, en utilisant le syntoniseur, et transmettre le signal de transmission ou recevoir le signal de réception, dans un état dans lequel l'impédance de l'antenne a été ajustée à la première impédance ; et si l'état de champ électrique satisfait une seconde condition spécifiée, ajuster l'impédance de l'antenne à une deuxième impédance en utilisant le syntoniseur de telle sorte que l'efficacité du circuit d'amplification de puissance devient relativement élevée, et transmettre le signal de transmission ou recevoir le signal de réception, dans un état dans lequel l'impédance de l'antenne a été ajustée à la deuxième impédance. D'autres modes de réalisation sont également possibles.
Patent WO-2020166853-A1 (WO)
Inventor: JUNG JAE HOON
IPC: H01L33/00
Filed: 2020-01-30
Abstract: 발광 소자 용매, 이를 포함하는 발광 소자 잉크 및 표시 장치의 제조 방법이 제공된다. 표시 장치의 제조 방법은 제1 전극 및 제2 전극이 형성된 대상 기판 상에 제1 소자 용매 및 상기 제1 소자 용매 내에 분산된 발광 소자를 포함하는 소자 잉크를 분사하는 단계, 상기 제1 소자 용매가 갖는 분자구조의 이성질체 구조를 갖는 제2 소자 용매를 형성하고, 상기 제1 전극 및 상기 제2 전극 상에 상기 발광 소자를 안착시키는 단계 및 상기 제2 소자 용매를 제거하는 단계를 포함한다.
Patent WO-2020262789-A1 (WO)
Inventor: KIM JAKE
IPC: G01R31/389
Filed: 2020-02-05
Abstract: A method for detecting an abnormal battery cell according to various embodiments comprises the steps of: periodically generating a voltage value and a current value of each of a plurality of battery cells; updating in real time, by using an adaptive filter, a G parameter value and an H parameter value obtained by digitizing a G parameter and an H parameter representing a current state of each of the battery cells from the voltage value and the current value of each of the plurality of battery cells; calculating a G parameter representative value and an H parameter representative value respectively representing the G parameter value and the H parameter value of each of the battery cells; and, on the basis of the G parameter value, the H parameter value, the G parameter representative value, and the H parameter representative value of each of the battery cells, determining whether or not each of the battery cells is an abnormally deteriorated cell. The G parameter is a parameter representing the sensitivity of a voltage with respect to a change in current of each battery cell, and the H parameter is a parameter representing an effective electric potential determined by local equilibrium electric potential distribution and resistance distribution in each battery cell.
Patent WO-2021157772-A1 (WO)
Title: System for drone calibration and method therefor
Inventor: KA CHUNG HEE
IPC: B64D45/00
Filed: 2020-02-28
Abstract: Disclosed are a system for drone calibration related to calibration that is required prior to flying a drone, and a method therefor. According to the present invention, there is an effect of improving the convenience of a calibration operation required for flying a drone, and in addition, when multiple drones have to be flying at the same time, there is an effect of allowing the drone to be easily calibrated without manually calibrating each of the multiple drones.
Patent WO-2021137353-A1 (WO)
Inventor: SON DONG IL
IPC: B29C45/14
Filed: 2020-03-23
Abstract: 본 발명은, 발포 수지가 충진될 수 있는 메인 공간부와, 상기 메인 공간부와 연통 가능하게 연결된 보조 공간부가 테두리에 형성된 표피재를 금형에 안착시키는 인서트 단계; 상기 인서트 단계에서 금형에 안착된 표피재를 진공으로 고정시키는 흡착단계; 및 기 흡착단계에서 고정된 상기 표피재의 메인 공간부로 발포 수지를 주입하는 사출단계;를 특징으로 한다.
Patent WO-2020213935-A1 (WO)
Title: Electronic device and method for controlling flexible display
Inventor: KIM JINIK
IPC: G06F1/16
Filed: 2020-04-16
Abstract: An electronic device includes flexible display; at least one sensor; at least one processor connected to the flexible display and the at least one sensor; and a memory connected to the at least one processor, wherein the memory stores instructions which, when executed, cause the at least one processor to identify wearing state information of the electronic device and/or bending state information of the electronic device by using the at least one sensor; display first object information on a first display area of the flexible display, based on at least the identified wearing state information and/or bending state information; identify a situation change of the electronic device by the at least one sensor; in response to identifying the situation change, acquire situation information of the electronic device or posture information of the electronic device by using the at least one sensor; and display second object information on a second display area including at least a partial area of the first display area of the flexible display, based on at least the acquired situation information and/or posture information.
Patent WO-2021033899-A1 (WO)
Title: Composition for wound healing or accelerating wound healing, containing, as active ingredient, combination of hyaluronic acid and lyophilized exosomes derived from stem cells
Inventor: CHO BYONG SEUNG
IPC: A61K35/33
Filed: 2020-06-16
Abstract: The present invention provides a composition for wound healing or accelerating wound healing, containing, as an active ingredient, a combination of any one from among hyaluronic acid, a hyaluronic acid salt (for example, sodium hyaluronate) and a hyaluronic acid gel, and stem cell-derived exosomes lyophilized using a unique stem cell-derived exosome lyophilization method. The composition of the present invention enables effective wound healing in a short time and, particularly, has an effect of wound healing or accelerating wound healing which is superior to that of a combination of natural stem cell-derived exosomes and hyaluronic acid or a combination of other ingredients.
Patent WO-2021015595-A1 (WO)
Title: Enhancements on synchronization, random access, and harq operation for non-terrestrial networks
Inventor: SI HONGBO
IPC: H04L1/18
Filed: 2020-07-24
Abstract: A user equipment (UE), a base station, and a method for managing hybrid automatic repeat request (HARQ) feedback for downlink synchronization. The UE includes at least one transceiver configured to receive downlink control information (DCI) in a physical downlink control channel (PDCCH), and at least one processor operably connected to the at least one transceiver. The at least one processor is configured to determine, based on a first field in the DCI, whether a hybrid automatic repeat request (HARQ) feedback is disabled, and determine, if the HARQ feedback is disabled, a second field in the DCI to be one of a reserved field or a zero bitwidth field based on a format of the DCI.
Patent WO-2021086003-A1 (WO)
Title: Non-powered emergency escape system
Inventor: NA PAN JU
IPC: A62B1/02
Filed: 2020-10-28
Abstract: A non-powered emergency escape system according to the present invention is characterized by comprising: an edge housing (10) which couples to an emergency escape hole (H) formed on a ceiling slab (S1) of a building; a profile column (20) which has a column body (21) having an upper end affixed to the inside of the edge housing (10) and a lower end affixed to a floor slab (S2); an ascending escape unit (30) which is raisably coupled to the profile column (20) and is raised between the inside of the edge housing (10) and the floor slab (S2); a weight (40) which is installed so as to be raisable along the profile column (20); a winch drum (50) which is rotatably installed on the upper end of the column body (21) and in which a large winch drum (51) having a large diameter and a small winch drum (52) having a small diameter are configured in a single body; a first wire (60) which is wound on the large winch drum (51) in the clockwise direction and has a lower end connected to the ascending escape unit (30); a second wire (70) which is wound on the small winch drum (52) in the counterclockwise direction and has a lower end connected to the weight (40); a centrifugal brake (80) which is axially coupled to the winch drum (50) and has a braking force that increases as the rotation speed of the winch drum (50) increases; and a stopper (90) which positionally fixes the ascending escape unit (30) inside the edge housing (10), and by manipulation by an evacuee onboard the ascending escape unit (30), releases the positionally fixed state.
Patent WO-2021118213-A1 (WO)
Title: 음파의 도달 시간과 삼각 측위를 이용하여 차량과 스마트폰 사이의 거리 또는 각 좌표를 계산하는 방법 및 장치
Inventor: CHO WON KI
IPC: B60R25/01
Filed: 2020-12-09
Abstract: 음파의 도달 시간과 삼각 측위를 이용하여 차량과 스마트폰 사이의 거리 또는 각 좌표를 계산하는 방법이 개시된다. 이 방법은 복수의 스피커 채널에서 송출된 음파의 도달 시간을 이용하여 차량과 운전자 모바일 장치 사이의 거리 또는 각 좌표를 계산한다. 본 발명에 따르면 음파의 도달 시간과 삼각 측위를 이용하여 차량과 스마트폰 사이의 거리 또는 각 좌표를 보다 정교하게 계산할 수 있다.
Patent WO-2021137480-A1 (WO)
Inventor: KANG SUNG WON
IPC: G06F1/16
Filed: 2020-12-16
Abstract: L'invention concerne, selon un mode de réalisation, un dispositif d'affichage comportant: un élément élastique; et au moins un panneau parmi un panneau d'affichage et un panneau tactile qui sont disposés sur l'élément élastique, l'élément élastique comprenant une surface et l'autre surface opposée à la surface considérée, l'élément élastique comprenant une première zone et une seconde zone, la première zone étant définie comme une zone de pliage, la seconde zone étant définie comme une zone de dépliage, l'élément élastique présentant une pluralité de premières rainures disposées sur la surface considérée dans la première zone de celui-ci, et le panneau étant disposé sur l'autre surface de l'élément élastique par l'intermédiaire d'une couche adhésive.
Patent WO-2020222627-A1 (WO)
Title: Touch screen panel and manufacturing method thereof
Inventor: DAN SUNG BAEK
IPC: G02B1/12
Filed: 2020-04-28
Abstract: The present invention relates to a touch screen panel, and a manufacturing method thereof, in which an electrode (120) is formed by applying metal meshes (120a, 120a'), and the metal meshes (120a, 120a') comprise a touch sensor (100) formed in a random mesh form, and a cover glass (200) disposed on the touch sensor (100). The present invention has an advantage of reducing a rainbow phenomenon by reducing metallic reflection by implementing an electrode of a touch sensor as a metal mesh having a random mesh structure.
Patent WO-2021201663-A1 (WO)
Inventor: NAM JUNG HAK
IPC: H04N19/184
Filed: 2021-04-05
Abstract: L'invention concerne un procédé et un dispositif de codage/décodage d'image. Un procédé de décodage d'image selon la présente invention, qui est réalisé au moyen d'un dispositif de décodage d'image, peut comprendre les étapes consistant à : déterminer si un ensemble de paramètres vidéo (VPS) désigné par un ensemble de paramètres de séquence (SPS) est présent ou non ; dériver des informations relatives à une prédiction inter-couche sur la base d'un résultat de détermination indiquant si un ensemble de paramètres vidéo désigné par un ensemble de paramètres de séquence est présent ou non ; et restaurer une image sur la base des informations relatives à la prédiction inter-couche.
Patent WO-2022163933-A1 (WO)
Title: 신규한 abc 트랜스포터 atp-결합 단백질 변이체 및 이를 이용한 l-글루탐산 생산 방법
Inventor: PARK GOUN
IPC: C12N15/77
Filed: 2021-04-23
Abstract: 본 출원은 신규한 ABC 트랜스포터 ATP-결합 단백질 변이체, 상기 변이체를 포함하는 코리네박테리움 글루타미쿰 균주 및 상기 균주를 이용한 L-글루탐산 생산 방법에 관한 것이다.