baber/WOPTO huggingface dataset:
Patent WO-2020067714-A1 (WO)
Title: Casting simulation device and casting simulation method
Inventor: KIM SUNG JOOL
IPC: G09B25/02
Filed: 2019-09-25
Abstract: The present invention is a casting simulation device, which can confirm the mixed state of a first liquid material and a second liquid material which are identifiable, and comprises: a first nozzle for discharging the first liquid material into a receptacle; a second nozzle for discharging the second liquid material into the receptacle; and a flow resistance portion which extends in the direction of the alignment of the first nozzle and the second nozzle, is provided inside the receptacle so as to be positioned between a first discharge port and a second discharge port, and has an opening through which the first liquid material discharged from the first discharge port can pass downward. According to the casting simulation device and casting simulation method according to embodiments of the present invention, in casting a double-layered slab by means of a first molten metal and a second molten metal which are composed differently, the mixed state of the first molten metal and the second molten metal can be predicted by perceiving the mixed state of the first liquid material and the second liquid material.
Patent WO-2020085687-A1 (WO)
Inventor: PARK SOO-HO
IPC: C22C38/18
Filed: 2019-10-08
Abstract: Disclosed are high-strength ferritic stainless steel which can be applied to a clamp of a vehicle or a common hose, and a method for manufacturing same. High-strength ferritic stainless steel for a clamp according to an embodiment of the present invention comprises, in weight %, 0.04 to 0.1% of C, 0.2 to 0.6% of Si, 0.01 to 1.5% of Mn, 14.0 to 18.0% of Cr, 0.005 to 0.2% of Al, 0.005 to 0.2% of V, 0.02 to 0.1% of N and the remainder being Fe and unavoidable impurities, satisfies formulas (1) and (2) below, and has precipitates numbering 2.5×10 6  piece/㎟ or greater, the average diameter of same being 0.5㎛ or less. (1) 0.35% ≤ Si+Al+V ≤ 0.6% (2) 0.09% ≤ C+N ≤ 0.12%
Patent WO-2021080046-A1 (WO)
Inventor: KIM YOUNG TAE
IPC: H02J50/90
Filed: 2019-10-25
Abstract: 다양한 실시예에 따르면, 이동 단말기는, 배터리; 제1레이어 및 제2레이어를 포함하는, 인쇄 회로 기판; 상기 인쇄 회로 기판 상에 실장된 무선 충전 안테나; 및 상기 무선 충전 안테나를 이용하여 상기 배터리를 충전하는 무선 충전 모듈을 포함하고, 상기 무선 충전 안테나는, 상기 제1레이어에 형성된 제1패턴 및 상기 제2레이어에 형성된 제2패턴을 포함하고, 상기 제1패턴 및 상기 제2패턴은, 서로 병렬 연결될 수 있다. 그 외에 다른 실시예들이 가능하다.
Patent WO-2020106012-A1 (WO)
Inventor: PARK KWANG SEUNG
IPC: B32B17/06
Filed: 2019-11-19
Abstract: The present application relates to a silica glass film. The present application can provide, as a film having a silica network as a main component, a silica glass film which has at least one advantage from among advantages exhibited by a glass material and which can resolve disadvantages of a glass material. The silica glass film of the present application can be readily formed even through a simple low-temperature process without using expensive equipment.
Patent WO-2020111658-A1 (WO)
Inventor: LEE SUNG-GU
IPC: B23C5/16
Filed: 2019-11-21
Abstract: The present invention relates to a PVD ceramic thin film coated cutting insert that can be suitably used for processing difficult-to-cut materials having low thermal conductivity, such as Inconel and titanium. The cutting insert according to the present invention comprises: a cemented carbide base material having an SMS value of 50-80% obtained by following [Equation 1], wherein, when any part of the cemented carbide base material is observed at 20,000X magnification with a scanning electron microscope, the area of a Co structure in which an area of 1.5 ㎛ × 1.5 ㎛ (width × length) of the Co structure enters is 10% or less of the total area of the Co structure; and a ceramic thin film having a thickness of 0.4-1.5 ㎛ formed on the cemented carbide base material. [Equation 1] SMS = saturation magnetization value of a sintered body × 100/TMS (TMS = mass ratio of 2010 × Co)
Patent WO-2020111698-A1 (WO)
Inventor: KIM BONGCHUL
IPC: G02B27/01
Filed: 2019-11-25
Abstract: A head-up display (HUD) mirror that includes a mirror substrate with a first major surface with a concave shape, a second major surface opposite to the first major surface and with a convex shape, and a minor surface connecting the first and second major surfaces. The HUD mirror also a reflective layer disposed on the first major surface. The first major surface has a first surface roughness Ra of 3 nm or less and a peak to valley (PV) roughness of less than 30 nm, and the mirror substrate is a glass or glass-ceramic material.
Patent WO-2020159149-A1 (WO)
Title: Dispositif électronique et procédé de traitement d'image
Inventor: HAN CHUNU
IPC: G06T5/50
Filed: 2020-01-22
Abstract: L'invention concerne un procédé de traitement d'une image et un dispositif électronique correspondant. Le dispositif électronique comporte un capteur d'image, une mémoire et un processeur. Le processeur est configuré pour obtenir une image brute à l'aide du capteur d'image, pour identifier des informations de reconnaissance concernant une pluralité de sous-régions correspondant à une pluralité d'objets compris dans l'image brute en fonction d'une reconnaissance d'image à l'aide de l'image brute, pour générer une première image par réalisation d'un premier processus d'étalonnage sur l'image brute à l'aide d'un premier ensemble de paramètres associé à de premières informations de reconnaissance correspondant à une première sous-région parmi la pluralité de sous-régions, pour générer une deuxième image par réalisation d'un deuxième processus d'étalonnage sur l'image brute à l'aide d'un deuxième ensemble de paramètres associé à de deuxièmes informations de reconnaissance correspondant à une deuxième sous-région parmi la pluralité de sous-régions, et pour générer une troisième image à l'aide d'une région de la première image correspondant à la première sous-région et une région de la deuxième image correspondant à la deuxième sous-région.
Patent WO-2020153805-A1 (WO)
Inventor: VARSHA KHARE
IPC: C08J5/22
Filed: 2020-01-23
Abstract: L'invention concerne un procédé de préparation d'une membrane poreuse ultramince autonome et une membrane poreuse ultramince autonome fabriquée par ce procédé. Dans un mode de réalisation, le procédé comprend la préparation d'une première solution par mélange de Nafion et d'un solvant organique ; le mélange de la première solution et d'eau pour obtenir une seconde solution ; la formation d'un film par application de la seconde solution sur un substrat, cela étant suivi d'un traitement thermique à environ 60 à 200 °C ou à température ambiante ; et la séparation du film et du substrat.
Patent WO-2020166976-A1 (WO)
Inventor: KIM HYUNGTAE
IPC: H04B7/06
Filed: 2020-02-12
Abstract: L'invention concerne un procédé de transmission et de réception de données dans un système de communication sans fil, et un appareil associé. En particulier, le procédé de transmission et de réception de données dans un système de communication sans fil comprend les étapes consistant à : recevoir des premières informations de commande de liaison descendante (DCI) en provenance d'une première station de base et recevoir des secondes informations de commande de liaison descendante (DCI) en provenance d'une seconde station de base ; et, dans une première région de ressources et dans une seconde région de ressources qui sont attribuées sur la base des premières DCI, recevoir des premières données en provenance de la première station de base et, dans la première région de ressources qui est attribuée sur la base des secondes DCI, recevoir des secondes données en provenance de la seconde station de base, une mise en correspondance de débit de ressources liées à un signal de référence de démodulation (DMRS) pouvant être réglée différemment dans chacune de la première région de ressource et de la seconde région de ressources.
Patent WO-2020180158-A1 (WO)
Title: Conjugué anticorps-médicament et utilisation de ce dernier
Inventor: JUNG JINWON
IPC: A61P35/00
Filed: 2020-03-06
Abstract: La présente invention concerne un nouveau composé comprenant une partie à rôle de déclencheur, constituée de galactose, et du cyclopropabenzindole (CBI), ainsi qu'un conjugué anticorps-médicament préparé à partir de ce dernier.
Patent WO-2020226449-A1 (WO)
Inventor: KIM HEE-TAK
IPC: H01M8/1004
Filed: 2020-05-08
Abstract: Disclosed are a radical scavenger, a method for preparing same, and a membrane-electrode assembly containing same, wherein the radical scavenger can maintain the performance of a fuel cell for a long time and enhance the lifespan thereof since the elution of metal ions derived from radical scavenging particles during fuel cell operation can be continuously prevented for a long time. The radical scavenger of the present invention comprises: radical scavenging particles; and a porous protective film on the surface of the radical scavenging particles, wherein the porous protective film comprises at least one material of high oxidative stability selected from the group consisting of silica, carbon nitride, heteroatom-doped graphene, a porphyrin-based compound, a phenazine-based compound, and derivatives thereof.
Patent WO-2020256337-A1 (WO)
Inventor: KIM YOON JUNG
IPC: B32B27/32
Filed: 2020-06-10
Abstract: Provided are a polarizing plate and an optical display device comprising same, the polarizing plate comprising: a polarizer; and a first phase difference layer, a second phase difference layer and a third phase difference layer which are sequentially stacked on the lower surface of the polarizer. The first phase difference layer comprises a positive C phase difference layer. The second phase difference layer has positive wavelength dispersibility and an in-plane phase difference of approximately 200nm to 280nm in a wavelength of 550nm. The third phase difference layer has positive wavelength dispersibility and an in-plane phase difference of approximately 80nm to 145nm in a wavelength of 550nm. When the absorption axis of the polarizer is 0°, the angle formed by the slow axis of the second phase difference layer is approximately +14° to +24° or approximately -24° to -14°, and the angle formed by the slow axis of the third phase difference layer is approximately +79° to +89° or approximately -89° to -79°.
Patent WO-2021210725-A1 (WO)
Title: Apparatus and method for processing point cloud information
Inventor: LEE HYUNGMIN
IPC: G06T7/50
Filed: 2020-06-19
Abstract: An apparatus and a method for processing point cloud information are disclosed. An apparatus for processing point cloud information, according to one embodiment, comprises: a point cloud information acquisition unit for acquiring 3D point cloud information about a 3D space; an additional information acquisition unit for acquiring at least one additional image obtained by photographing at least a part of the 3D space, and direction information indicating the direction of gravity in a coordinate system in which the at least one additional image is captured; and a processing unit for transforming, on the basis of the at least one additional image and the direction information, the coordinate system of the 3D point cloud information so that one axis thereof coincides with the direction of gravity, and displaying the 3D point cloud information by using the transformed coordinate system of the 3D point cloud information.
Patent WO-2021040432-A1 (WO)
Title: Method and device for selecting synchronization reference in nr v2x
Inventor: LEE SEUNGMIN
IPC: H04W72/04
Filed: 2020-08-27
Abstract: Provided are a method by which a first device performs wireless communication, and a device for supporting same are provided. The method can comprise the steps of: receiving information related to a sidelink (SL) bandwidth part (BWP); receiving, from a network, SL synchronization priority order information set through global navigation satellite systems (GNSS)-based synchronization; receiving, from the network, information for indicating whether selection of a base station (BS)-related synchronization reference is disabled; detecting, on the basis of the information for indicating that the selection of the base station-related synchronization reference is disabled, a synchronization signal transmitted through the SL BWP by a GNSS-related synchronization reference or other UEs; and performing synchronization with respect to the GNSS-related synchronization reference or one synchronization reference from among the other UEs on the basis of the synchronization signal.
Patent WO-2022065542-A1 (WO)
Inventor: YEO CHOEL HO
IPC: B01D53/79
Filed: 2020-09-23
Abstract: The present invention relates to a fine dust collecting device. The fine dust collecting device receives external air supplied from the outside into the housing through an air inlet and may include: a foam generating area for generating foam by using fluid received therein; a first foam storage area for storing the foam; a purified air passage for connecting the first foam storage area and an air outlet; and an air discharger which is disposed at the air outlet and discharges purified air introduced into the purified air passage to the outside, wherein pollutant included in the external air can be removed by the foam when passing through the first foam storage area.
Patent WO-2021075771-A1 (WO)
Inventor: KIM JAE-GU
IPC: G01R31/396
Filed: 2020-10-05
Abstract: L'objectif de la présente invention est de fournir un dispositif et un procédé pour l'estimation d'un état de charge, capables d'estimer avec précision une tension en circuit ouvert et un état de charge d'une cellule de batterie même lorsque la configuration de tension de la cellule de batterie est non linéaire. Selon un aspect de la présente invention, le dispositif pour l'estimation d'un état de charge a l'avantage de pouvoir estimer l'état de charge d'une cellule de batterie de manière plus précise et avec une grande fiabilité. De plus, le dispositif pour l'estimation d'un état de charge estime un second état de charge sur la base d'informations de tension acquises pendant une période d'interruption de charge/décharge, de telle sorte que le dispositif peut estimer rapidement l'état final de charge de la cellule de batterie même dans un environnement où il est difficile de garantir un temps de repos suffisant.
Patent WO-2022034968-A1 (WO)
Title: Integrated information provision system using multi-item water quality measurement for building smart water city
Inventor: JUNG YOEN WUK
IPC: G01N33/18
Filed: 2020-10-22
Abstract: The present invention relates to an integrated information provision system using multi-item water quality measurement for building a smart water city, and, more specifically, to an integrated information provision system using multi-item water quality measurement for building a smart water city, which is installed in a water pipe, a faucet, or a sewage inlet of a sewage treatment plant such that water quality can be measured, and the measured data is analyzed and provided to consumers. The integrated information provision system using multi-item water quality measurement for building a smart water city according to the present invention, comprises: a water supply pipe network measuring device that can be installed in a water pipe to monitor and diagnose a pipe network, or installed in a faucet, a drinking fountain, or a sewage inlet of a sewage treatment plant to measure water quality; and a monitoring station that receives and analyzes data measured by the pipe network measuring device in real time.
Patent WO-2021206246-A1 (WO)
Title: A plurality of robot cleaners and method for controlling the same
Inventor: YUN HYEOKJOO
IPC: G05D1/02
Filed: 2020-10-27
Abstract: Disclosed is a method of controlling a plurality of robot cleaners, the method including a first step of docking a first robot cleaner and a second robot cleaner with a first docking device and a second docking device, respectively, a second step of checking whether the first robot cleaner is undocked from the first docking device, and a third step of if the first robot cleaner docked with the first docking device again, undocking the second robot cleaner from the second docking device.
Patent WO-2022097798-A1 (WO)
Inventor: SON YUN SIK
IPC: G06F40/14
Filed: 2020-11-09
Abstract: 본 개시의 소프트웨어 보안 취약점 분석을 위한 전자 장치의 중간언어 변환 방법은 입력 코드를 수신하는 단계, 입력 코드에 기초하여 명령어에 포함된 적어도 하나의 변수를 식별하는 단계, 식별된 변수에 대한 데이터 타입을 추론하는 단계 및 식별된 변수에 대한 정보 및 추론된 데이터 타입을 기초로 입력 코드를 중간 언어로 변환하는 단계를 포함한다.
Patent WO-2021112422-A1 (WO)
Inventor: CHOI HYUNGSUK
IPC: H01M10/48
Filed: 2020-11-11
Abstract: The present invention relates to an optical fiber cable temperature measurement device, and more particularly, an optical fiber cable temperature measurement device that is applied to a multi-stage power device module such as a battery storage device. An optical fiber cable temperature measurement device according to an embodiment of the present invention is applied to a power device including a plurality of power device modules, and comprises: optical fiber cable measurement units that are provided in the respective power device modules; optical fiber cables inserted and installed in the respective optical fiber cable measurement units; and a control unit that is connected to one end of the optical fiber cables to measure the temperature.
Patent WO-2022139016-A1 (WO)
Title: Method for determining front-back and left-right directions of pose sensor worn on head of user
Inventor: JUNG CHANGKEUN
IPC: A61B5/11
Filed: 2020-12-22
Abstract: The present invention provides a method for determining front-back and left-right directions of a pose sensor worn on the head of a user, comprising the steps of: measuring, by means of an acceleration sensor worn on the head of the user, a first acceleration at a time point at which the user stares forward; measuring, by means of the acceleration sensor, a second acceleration at a time point at which the user stares at an angle different from that of the front; measuring a first gravity vector and a second gravity vector corresponding to the time points at which the first acceleration and the second acceleration were measured, if a variation index of the first acceleration and the second acceleration satisfies a predetermined condition; and calculating a left-right directional vector and front-back directional vector by performing at least one cross product on the first gravity vector and the second gravity vector, wherein the angle differing from that of the front includes an angle rotated with respect to any one from among the up-down direction, the left-right direction, and the front-back direction as an axis.
Patent WO-2021157971-A1 (WO)
Title: Air conditioner
Inventor: KIM JUNGWON
IPC: F24F13/20
Filed: 2021-02-01
Abstract: An air conditioner provided with a sensor kit is disclosed. The air conditioner comprises: a cabinet including a first surface, a second surface, a first through hole formed through the first surface, and a second through hole formed through the second surface; a pipe extending through the first through hole; a sensor kit provided on the second surface; and a control unit electrically connected to the sensor kit, wherein the sensor kit includes: a sensor for sensing a pollution level of outdoor air; and a cover which covers the second through hole on the second surface and to which the sensor is fixed.
Patent WO-2022169008-A1 (WO)
Inventor: SHIM YONG SU
IPC: G01R19/145
Filed: 2021-02-08
Abstract: 본 발명은 상술한 기술적 과제를 달성하기 위한 기술적 수단으로서, 단말에 의해 수행되는, 스마트폰 어플리케이션 기반의 활선 감지방법에 있어서, (a) 사용자 단말의 지자계 센서를 통하여 상기 지자계 센서 측정 값을 수집하고, 수집된 상기 지자계 센서 측정 값을 자력측정 값으로 변환하는 단계; (b) 상기 사용자 단말은 기 설정된 알고리즘에 따라, 변환된 자력측정 값이 기준 값 이상인 경우, 경보 알람을 상기 사용자 단말로 제공하는 단계; 를 포함하고, 상기 지자계 센서는 3차원 공간에 대한 전자기력 또는 자력을 측정할 수 있고, 상기 사용자 단말에 내장 된 지자계 센서를 통하여 측정된 상기 지자계 센서 측정 값은 X축 지자계 값, Y축 지자계 값, Z축 지자계 값을 포함하는 3축 지자계 값일 수 있다.
Patent WO-2021167414-A1 (WO)
Title: Purine nucleotide-producing microorganism and purine nucleotide production method using same
Inventor: LEE JI HYUN
IPC: C07K14/34
Filed: 2021-02-19
Abstract: The present application pertains to a Corynebacterium sp. microorganism producing a purine nucleotide, and a method for production of a purine nucleotide by using the same microorganism.
Patent WO-2021256701-A1 (WO)
Inventor: KIM JUN KI
IPC: G01N21/65
Filed: 2021-05-04
Abstract: La présente invention concerne un substrat à base de nanostructure pour spectroscopie d'effet Raman exalté de surface et son procédé de fabrication. Le procédé de fabrication du substrat à base de nanostructure pour spectroscopie d'effet Raman exalté de surface comprend les étapes consistant : à préparer un substrat ; à déposer une couche de germe d'oxyde de zinc (ZnO) sur le substrat ; à faire croître une nanostructure d'oxyde de zinc sur la couche de germe par synthèse à l'aide d'une solution de zinc (Zn) ; et à revêtir la nanostructure développée d'un métal.
Patent WO-2021256755-A1 (WO)
Inventor: KIM MIN SUK
IPC: G06Q50/10
Filed: 2021-06-07
Abstract: La présente invention concerne un dispositif de gestion de contenu dangereux au moyen de métadonnées, comprenant : un terminal d'éditeur qui vérifie si du contenu est dangereux, et qui reflète le résultat de vérification dans des métadonnées du contenu pour téléverser le contenu sur un serveur de gestion ; un terminal d'abonné permettant de confirmer la dangerosité en analysant les métadonnées du contenu téléversé par le terminal d'éditeur ; et le serveur de gestion permettant d'enregistrer le contenu téléversé à partir du terminal d'éditeur, et de télécharger ou diffuser en continu du contenu demandé par le terminal d'abonné.
Patent WO-2022114782-A1 (WO)
Title: Composé à base de tantale, son procédé de préparation, et composition de dépôt de film fin contenant du tantale le comprenant
Inventor: LEE KYUNG EUN
IPC: C23C16/22
Filed: 2021-11-24
Abstract: La présente invention concerne un composé à base de tantale, son procédé de préparation, et une composition de dépôt de film fin contenant du tantale le comprenant, la composition de dépôt de film fin contenant du tantale comprenant le composé à base de tantale, de la présente invention, qui présente une excellente stabilité thermique et une volatilité élevée, afin de préparer un film fin de bonne qualité.
Patent WO-2022163997-A1 (WO)
Inventor: LEE SANG HONG
IPC: B65G53/28
Filed: 2021-11-30
Abstract: La présente invention concerne un système de transfert de particules et un procédé de transfert de particules qui permettent à des particules pesées de manière précise de passer facilement à travers un tuyau vertical posé verticalement d'une ligne de transfert lorsque des particules de type poudre sont transférées le long de la ligne de transfert, et qui empêchent les particules de rester ou de stagner dans le tuyau vertical. A cet effet, le système de transfert de particules comprend une unité de transfert de particules comprenant au moins un parmi : une première unité de transfert pour transférer les particules en correspondance avec des premières informations de transfert ; une deuxième unité de transfert espacée de la première unité de transfert pour transférer les particules en correspondance avec des deuxièmes informations de transfert, qui sont identiques ou différentes des premières informations de transfert ; et une troisième unité de transfert espacée de la première unité de transfert et de la deuxième unité de transfert pour transférer les particules en correspondance avec des troisièmes informations de transfert, qui sont identiques ou en plus faible quantité que les premières informations de transfert ou les deuxièmes informations de transfert.