baber/WOPTO huggingface dataset:
Patent WO-2019004699-A1 (WO)
Title: Lithium secondary battery
Inventor: PARK EUNKYUNG
IPC: H01M10/0565
Filed: 2018-06-26
Abstract: The present invention relates to a lithium secondary battery, wherein a lithium metal is formed on a negative electrode current collector by charging since the lithium secondary battery is manufactured as a negative electrode-free battery. In the lithium secondary battery, the formation of the lithium metal is performed in a state that is blocked from the air, so that a surface oxide film (native layer), which has been formed on a conventional negative electrode, is not fundamentally generated, and thus the deterioration in battery efficiency and lifespan characteristics can be prevented.
Patent WO-2019078463-A1 (WO)
Title: Composition for treating fine dust-caused skin cell damage, comprising green tea extract
Inventor: SHIN SEUNG HYUN
IPC: A61Q19/00
Filed: 2018-08-13
Abstract: Disclosed in the present specification is a composition comprising a green tea extract as an effective ingredient for treating fine dust-caused skin damage, wherein the expression of at least one selected from the group consisting of KRT 1, CLDN 1, CLDN 4, and OCLN, which are all genes having expression levels affected by fine dust in skin cells, is regulated to a normal level. By using the composition according to the present invention, gene expression changed by fine dust can return to a normal level to treat skin cell damage.
Patent WO-2020045710-A1 (WO)
Inventor: CHOI YONGJIN
IPC: A61B5/00
Filed: 2018-08-31
Abstract: The present invention relates to a sleep measurement device and a sleep measurement system including same. A sleep measurement device according to an embodiment of the present invention comprises: a radar sensor which receives a radar signal; a plurality of microphones which receive an audio signal; and a processor which separates mixed audio signals received by the plurality of microphones, detects on the basis of the separated audio signals whether each of multiple sleeping persons snores and whether each has sleep apnea, separates mixed radar signals received by the radar sensor, detects the movement, respiration, and heartbeat signal of each of the multiple sleeping persons on the basis of the separated radar signals, and calculates the sleep efficiency of each of the multiple sleeping persons on the basis of the movement, respiration, and heartbeat signal of each of the multiple sleeping persons, and snoring-determination data having been calculated on the basis of the separated audio signals. Accordingly, it is possible to accurately calculate the sleeping efficiency of each of multiple sleeping persons by using a composite sensor.
Patent WO-2020111321-A1 (WO)
Title: Method for manufacturing input and output circuit-embedded package for power amplifier
Inventor: LEE SANG-HUN
IPC: H01L23/495
Filed: 2018-11-29
Abstract: The present invention provides a method for manufacturing an input and output circuit-embedded package for a power amplifier, comprising: a dielectric circuit board preparation step including the steps of forming, on a dielectric substrate, a power amplifier hole in which a power amplifier chip is to be arranged, printing an input matching network metal pattern on the left side of the power amplifier hole and an output matching network metal pattern on the right side of the power amplifier hole, and sintering the input matching network metal pattern and the output matching network metal pattern printed on the dielectric substrate; a step of etching an alloy (42), and performing nickel plating so as to prepare a lead frame; and a step of attaching a heat sink onto the lower surface of the dielectric circuit board, attaching the lead frame to the input matching network metal pattern and the output matching network metal pattern of the dielectric circuit board, and then plating, with nickel/gold, the input matching network metal pattern and the output matching network metal pattern of the dielectric circuit board and the lead frame.
Patent WO-2019107996-A1 (WO)
Inventor: LEE DONG-HOON
IPC: H01M8/1058
Filed: 2018-11-30
Abstract: 본 발명은 고분자 전해질 막, 이의 제조 방법 및 이를 포함하는 막 전극 어셈블리에 관한 것으로서, 상기 고분자 전해질 막은 고분자 피브릴의 미세 구조에 의하여 다수의 공극을 포함하는 불소계 지지체, 및 상기 불소계 지지체의 일면 또는 양면에 위치하며, 나노 섬유들이 다수의 공극을 포함하는 부직포 형태로 집적된 나노웹을 포함하는 이종 복합 다공성 지지체, 그리고 상기 다공성 지지체의 공극을 채우고 있는 이온 전도체를 포함한다. 상기 고분자 전해질 막은 내구성과 이온 전도도 성능이 모두 우수하면서도 수소 투과도를 저감시킬 수 있다.
Patent WO-2019108008-A1 (WO)
Inventor: SHIN JISIK
IPC: A61Q19/00
Filed: 2018-11-30
Abstract: 본 발명은 양전위를 갖는 물질, 음전위를 갖는 물질, 및 친수성 일방 및 소수성 타방으로 이루어진 이중 스페로이드형 고분자 양친매성 이방성 분체를 포함하는 유화 조성물로서, 상기 분체는 소수성 타방이 상기 친수성 일방의 내부로 부분적으로 침투하여 친수성 일방의 코어를 형성하는 구조이며, 상기 친수성 일방의 쉘은 관능기를 포함하고, 상기 유화 조성물은 2 개의 상을 포함하며, 상기 상은 서로 반대 전위를 갖는 유화 조성물을 개시한다.
Patent WO-2019132283-A1 (WO)
Title: 옵티칼 렌즈 어셈블리 및 이를 포함한 전자 장치
Inventor: KIM DONGWOO
IPC: G02B9/64
Filed: 2018-12-04
Abstract: 옵티칼 렌즈 어셈블리 및 이를 포함한 전자 장치가 개시된다. 개시된 옵티칼 렌즈 어셈블리가 물체 측에서 상 측으로 배열된 제1 렌즈, 제2 렌즈, 제3 렌즈, 제4 렌즈, 제5 렌즈, 제6 렌즈 및 제7 렌즈를 포함하고, 상기 제1 렌즈가 부의 굴절력을 가지고, 상기 제7 렌즈의 물체 측면 또는 상 측면이 광축 근처 영역에서 물체 측으로 볼록하고, 주변 영역에서 물체 측으로 오목한 비구면 형상을 포함하고, 120°내지 200° 범위의 화각을 가질 수 있다.
Patent WO-2019132432-A1 (WO)
Title: 가스절연 개폐장치용 차단기의 가동부
Inventor: LEE SANG WOO
IPC: H02B13/035
Filed: 2018-12-20
Abstract: 본 발명은 가스절연 개폐장치용 차단기의 가동부에 관한 것이다. 본 발명의 가동부(50)에는 파퍼실린더(52), 노즐(60), 메인접점(64) 등이 있다. 여기서 상기 노즐(60)의 후단에 있는 외면리브(62)는 상기 파퍼실린더(52)의 걸이부(56) 선단에 있는 걸이리브(58)에 걸어진다. 상기 파퍼실린더(52) 내부에는 챔버가이드(54)가 있어서 상기 노즐(60)이 유동되지 않도록 한다. 상기 걸이부(56) 선단 외면에는 상기 메인접점(64)이 장착된다. 본 발명에서는 차단기의 가동부를 구성하는 부품수가 줄어들고 볼팅의 개소가 줄어 조립작업의 공수가 크게 적어지며 볼트풀림에 의한 메인 접점 이탈현상이 발생하지 않는 이점이 있다.
Patent WO-2020045762-A1 (WO)
Inventor: CHUNG IN YONG
IPC: A45D40/20
Filed: 2018-12-21
Abstract: Provided in one embodiment of the present invention is a lipstick case comprising: a first case having a pillar shape and having a lipstick accommodated therein; a second case having a pillar shape and having the first case accommodated therein; and a third case having a pillar shape and having the second case accommodated therein. A first protrusion outwardly protruding from the first case moves while being accommodated in a coupling slit formed to be long on one side of the second case, and thus the first case can move inside the second case. The third case can be coupled to the first protrusion.
Patent WO-2020017718-A1 (WO)
Title: Light-emitting device, manufacturing method therefor, and display device comprising same
Inventor: LI XINXING
IPC: H01L33/38
Filed: 2019-01-18
Abstract: A light-emitting device can comprise: a substrate including a plurality of unit emission areas; a first electrode provided on the substrate, and a second electrode arranged on the same plane as the first electrode so as to be spaced apart from the first electrode; at least one light-emitting element provided on the substrate and having first and second end portions in a longitudinal direction; an insulating layer provided on the light-emitting element so as to expose the first and second end portions of the light-emitting element; a first contact electrode electrically connecting the first electrode to the first end portion of the light-emitting element; a second contact electrode arranged on the same plane as the first contact electrode so as to be spaced apart from the first contact electrode, and electrically connecting the second electrode to the second end portion of the light-emitting element; and a protective pattern provided on each of the first and second contact electrodes so as to protect the first and second contact electrodes, wherein the first and second contact electrodes are spaced apart from each other by a predetermined distance on the insulating layer and can be electrically disconnected from each other.
Patent WO-2019156541-A1 (WO)
Title: Composition for increasing expression of blood coagulation factor gene, comprising core-shell structured microparticles as active ingredient
Inventor: HO SEONG-HYUN
IPC: A61P7/04
Filed: 2019-02-12
Abstract: The present invention relates to a composition for increasing the expression of a blood coagulation factor gene, the composition comprising core-shell structured microparticles as an active ingredient. When administered  in vivo  along with the blood coagulation factor VIII or a mutant gene thereof, the composition for increasing the expression of a blood coagulation factor gene, according to the present invention, may increase the expression of the gene by at least 30% or higher. When administered along with a gene therapeutic agent, the composition may enable a treatment effect to be achieved even by means of a small amount of a gene, and thus the composition is useful.
Patent WO-2020171266-A1 (WO)
Title: 디스플레이 장치 및 디스플레이 시스템
Inventor: JANG INKWI
IPC: H04M1/02
Filed: 2019-02-22
Abstract: 복수개의 폴딩부가 구획하는 제1 영역, 제2 영역 및 제3 영역을 포함하는 케이스; 상기 제1 영역의 일 면에 결합하는 디스플레이부; 상기 제2 영역의 일 면에 위치하여 외부 단말기와 통신하는 인터페이스부; 및 상기 인터페이스부에서 수신한 신호를 기초로 상기 디스플레이부를 제어하는 제어부를 포함하고, 상기 케이스는 제1 상태에서 상기 제1 영역, 상기 제2 영역 및 상기 제3 영역이 나란히 배치되고, 제2 상태에서 상기 제3 영역은 상기 디스플레이부의 전면을 커버하는 디스플레이 장치는 외부 단말기와 손쉽게 접속가능하고 외부 단말기와 접속된 상태로 거치할 수 있다.
Patent WO-2019198952-A1 (WO)
Title: Coolant distributor
Inventor: PUCHER MATTHIAS
IPC: H01M10/6568
Filed: 2019-03-27
Abstract: The present invention relates to a coolant distributor for a battery module housing, comprising: a hollow profile for encompassing a coolant channel; and a plurality of coolant bonding parts extending to pass through a first outer wall part of the hollow profile and providing a fluid connection between the coolant channel and a coolant port. Furthermore, the present invention relates to a battery module housing including a plurality of built-in coolant ducts and the coolant distributor of the present invention and having a bottom plate. The coolant distributor is welded to the bottom plate. Each of a plurality of coolant ports is aligned with one of a plurality of inlet openings in the coolant duct. In addition, the present invention relates to a battery system housing including a plurality of pipe couplings for connecting a plurality of battery module housings according to the present invention and adjacent module housings to each other, and to a pipe coupling.
Patent WO-2020013649-A1 (WO)
Inventor: LEE DONG YEOB
IPC: G09F9/302
Filed: 2019-07-12
Abstract: L'invention concerne un appareil d'affichage qui comprend une PCB sur laquelle une pluralité de DEL émettant de la lumière dans une première direction sont montées, un cadre conçu pour porter la PCB, et un châssis couplé au cadre. Le cadre a une longueur dans une seconde direction perpendiculaire à la première direction qui est plus longue que celle de La PCB.
Patent WO-2020045849-A1 (WO)
Inventor: SUNG WOO SEOK
IPC: G06Q30/06
Filed: 2019-08-07
Abstract: The present invention provides recommendation and trial services of eyewear to a customer and allows the customer to select optimal eyewear through this technology. A system for providing eyewear trial and recommendation services, according to one embodiment, may comprise: a feature data extracting unit for extracting feature data from a face mesh of a customer generated by using a true depth camera; an eyewear adjusting unit for adjusting and rendering specifications of eyewear by reflecting the extracted feature data; a matching processing unit for matching a face image of the customer with the face mesh; and a trial processing unit for performing a trial processing by overlapping the rendered eyewear on the face image of the customer in an augmented reality manner, with reference to the face mesh in the matched state.
Patent WO-2020032665-A1 (WO)
Title: Method and apparatus for transmitting and receiving sidelink signal in wireless cellular communication system
Inventor: YEO JEONGHO
IPC: H04W88/06
Filed: 2019-08-09
Abstract: Disclosed are a communication technique and a system thereof that fuses, with an IoT technology, a 5G communication system for supporting a higher data transmission rate than that of a 4G system. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, and security and safety related services, on the basis of 5G communication technology and IoT-related technologies. The present disclosure relates to a transmission method of a terminal comprising: a step of determining a simultaneous transmission of first and second communication-based sidelink signals; a step of determining a priority of the first and second communication-based sidelink signals when the simultaneous transmission is set; and a step of processing the first and second communication-based sidelink signals on the basis of the priority.
Patent WO-2020096177-A1 (WO)
Inventor: BAE HONGYOUL
IPC: H01M4/13
Filed: 2019-08-12
Abstract: La présente invention porte sur une électrode négative pour une batterie secondaire au lithium, son procédé de fabrication et une batterie secondaire au lithium la comprenant. La présente invention concerne une électrode négative pour une batterie secondaire au lithium, comprenant : un collecteur de courant ; et une couche de matériau actif d'électrode négative placée sur le collecteur de courant, la couche de matériau actif d'électrode négative étant pré-lithiée uniformément dans le sens de l'épaisseur de celle-ci.
Patent WO-2020071882-A1 (WO)
Title: Method and system for enabling distributed caching in wireless network
Inventor: SHRIVASTAVA VINAY KUMAR
IPC: H04W28/02
Filed: 2019-10-07
Abstract: Embodiments herein disclose a method for enabling distributed caching in a wireless network. The method includes receiving, by an edge node (100) in the wireless network, a plurality of contents from a core network (1000) and determining, by the edge node (100), popular content from the plurality of contents. Further, the method also includes caching, by the edge node (100), the popular content in the edge node and transferring, by the edge node (100), at least one segment of the popular content for caching to at least one UE (200) of a plurality of UEs associated with the edge node.
Patent WO-2020101180-A1 (WO)
Title: Multi-array electrode having protruding electrode portions arranged thereon, method for manufacturing same, and method for manufacturing organic deposition mask by using multi-array electrode
Inventor: KIM SUNGBIN
IPC: B23H7/22
Filed: 2019-10-10
Abstract: The present invention relates to a method for manufacturing an organic deposition mask used during a process for manufacturing organic light-emitting diodes (OLEDs) and, more particularly, to a new type of organic deposition mask manufacturing method wherein a fine deposition opening can be formed in a thin plate, through electrochemical machining, by using a multi-array electrode having protruding electrode portions arranged thereon. An organic deposition mask manufacturing method according to an embodiment of the present invention may be a method for manufacturing an organic deposition mask having a deposition opening formed therein, the deposition opening comprising a first opening facing a deposition source and a second opening facing a deposition target. The method may comprise: a first opening forming step of forming the first opening through a surface of a thin plate; and a second opening forming step of forming the second opening through the opposite surface of the thin plate so as to communicate with the first opening portion, through electrochemical machining, by using a second multi-array electrode having second protruding electrode portions arranged thereon.
Patent WO-2020080897-A1 (WO)
Title: Dispersant for non-aqueous electrolyte battery separator including cyanoethyl group-containing polymer, non-aqueous electrolyte battery separator, and non-aqueous electrolyte battery
Inventor: PARK DONG HOON
IPC: C08L29/04
Filed: 2019-10-18
Abstract: The present invention relates to: a dispersant for a non-aqueous electrolyte battery separator, the dispersant including a cyanoethyl group-containing polymer; a non-aqueous electrolyte battery separator using same; and a non-aqueous electrolyte battery.
Patent WO-2020145510-A1 (WO)
Title: 콘크리트 제품 생산용 보드의 코팅방법 및 그에 의해 코팅된 보드
Inventor: LEE HI-MAN
IPC: C04B41/45
Filed: 2019-11-27
Abstract: 본 발명은 콘크리트 제품 생산용 보드의 코팅방법 및 그에 의해 코팅된 보드에 관한 것으로, 보다 상세하게는 기존의 보드 상에 액체 상태로 남아 있는 방청 오일 코팅과는 달리, 콘크리트 제품의 생산에 사용되는 보드의 전면을 신속하게 코팅 및 건조시킬 수 있도록 하여 보드의 표면 부식을 방지함은 물론 보드의 손상된 표면에 더 이상의 부식이 진행되지 않도록 함으로써 보드의 내구성을 향상시킬 수 있음은 물론 생산되는 콘크리트 제품의 품질 또한 향상시킬 수 있도록 하는 콘크리트 제품 생산용 보드의 코팅방법 및 그에 의해 코팅된 보드에 관한 것이다.
Patent WO-2020130573-A1 (WO)
Title: Procédé et appareil de configuration d'espace de recherche commun pour signal de découverte et canal
Inventor: SI HONGBO
IPC: H04W48/10
Filed: 2019-12-17
Abstract: La présente invention se rapporte à un procédé et un système de communication permettant de modifier un système de communication de 5ème génération (5G) pour prendre en charge des débits de données supérieurs à ceux d'un système de 4ème génération (4G) avec une technologie de l'Internet des objets (IdO). La présente invention peut être appliquée à des services intelligents basés sur la technologie de communication 5G et sur la technologie de type IdO, tels que des services de maison intelligente, de bâtiment intelligent, de ville intelligente, de voiture intelligente, de voiture connectée, de soins de santé, d'éducation numérique, de vente au détail intelligente, de sûreté et de sécurité. Un procédé d'UE dans un système de communication sans fil supportant un accès à un canal de spectre partagé est fourni.
Patent WO-2020145714-A1 (WO)
Inventor: LEE HYUN SOO
IPC: G02B5/30
Filed: 2020-01-10
Abstract: The present application relates to a method for manufacturing an optical film and a polarizing plate. The present application can provide an optical film capable of forming a polarizing plate which efficiently satisfies optical and mechanical durability required for a polarizing plate and does not cause bending when applied to a display device, and a method for manufacturing a polarizing plate to which the optical film is applied. The present application can provide a polarizing plate applied to a thin display device and/or an optical film, which does not cause bending even in a polarizing plate having a thin thickness and can realize required optical and mechanical durability, and a method for manufacturing a polarizing plate to which the optical film is applied.
Patent WO-2020246828-A1 (WO)
Inventor: KANG MIN
IPC: H04L9/32
Filed: 2020-06-04
Abstract: Disclosed is a mobile automatic payment method comprising the steps in which: a service server receives one piece of user identification information from a payment processing device having broadcasted a first signal by using short-range communication; the name, having been received from the first mobile device, of a short-range communication unit of a first mobile device having detected the first signal is transmitted to the payment processing device; information related to a first distance between the payment processing device and the first mobile device is received from the payment processing device; and a payment process, in which a payment source identified by the one piece of user identification information and the payment processing device participate, is performed. The payment process is performed when it is determined, on the basis of the information related to the first distance, that the payment processing device and the first mobile device are within a predetermined distance, and when the one piece of user identification information is linked with the first mobile device. The payment processing device detects, on the basis of the name of the short-range communication unit of the first mobile device, a first M signal having been broadcasted using the short-range communication by the first mobile device, and generates the information related to the first distance on the basis of the first M signal.
Patent WO-2020256339-A1 (WO)
Inventor: KIM KYUNGSU
IPC: G06N3/04
Filed: 2020-06-11
Abstract: Provided are an electronic device and a control method of same. The electronic device includes: a memory which stores at least one instruction; and a processor which is connected to the memory and controls the electronic device, wherein the processor can execute the at least one instruction to: input a video to a first artificial intelligence model to acquire feature data of a plurality of images included in the video; acquire a plurality of key frames of the video on the basis of the feature data of the plurality of images; input the remaining key frames other than at least one of the plurality of key frames to a first artificial neural network of a second artificial intelligence model to acquire first feature data of the remaining key frames; input the first feature data of the remaining key frames to a second artificial neural network of the second artificial intelligence model to acquire second feature data including information about the relationships between the remaining key frames; and acquire text for the plurality of key frames on the basis of the second feature data.
Patent WO-2021006582-A1 (WO)
Inventor: ZHAO JIE
IPC: H04N19/70
Filed: 2020-07-06
Abstract: According to the disclosure of the present document, a chroma residual scaling factor is derived on the basis of information relating to an absolute value of a chroma residual scaling delta value and information relating to a sign of the chroma residual scaling delta value, and an LMCS procedure can be efficiently performed by applying explicit signaling to information relating to a value(s) of the chroma residual scaling factor.
Patent WO-2021020900-A1 (WO)
Inventor: LEE WOOKWANG
IPC: H01R107/00
Filed: 2020-07-30
Abstract: The present application provides an electronic device for preventing a universal serial bus (USB) device from being damaged, and an operating method therefor. The electronic device includes a universal serial bus (USB) connector connectable to at least one of a charging device and a USB device through a dual gender, and at least one processor electrically coupled to the USB connector. The at least one processor is configured to detect a connection of the charging device and the USB device to the electronic device through the USB connector, in response to the connection of the charging device and the USB device to the electronic device, determine a charging voltage satisfying a designated condition, and request the charging device to provide the determined charging voltage through the USB connector.
Patent WO-2021118021-A1 (WO)
Title: Refrigerator
Inventor: PARK JONG GYU
IPC: F25D17/06
Filed: 2020-09-17
Abstract: Proposed is a refrigerator, wherein a cool air flow path for an ice making compartment and a cool air flow path for a freezing compartment are integrally formed on opposed surfaces between a shroud and a grill fan, and a freezing fan and an ice making fan are collectively installed at the shroud. Therefore, the cool air flow path for the ice making compartment and the cool air flow path for the freezing compartment are defined between the grill fan and the shroud by the operation of intimately coupling the shroud to the grill fan.
Patent WO-2021080272-A1 (WO)
Inventor: CHOI YONG SEOK
IPC: H01M10/0585
Filed: 2020-10-19
Abstract: 본 발명의 박막 전지 어셈블리는 기재층, 기재층 상에 이격 형성되는 복수의 박막 전지 셀, 및 복수의 박막 전지 셀을 직렬 및 병렬 중 어느 하나 이상으로 연결하는 연결 배선을 포함하여 원하는 전지 성능을 설계하여 사용할 수 있다.
Patent WO-2021091286-A1 (WO)
Inventor: HWANG YONGHO
IPC: G06F3/041
Filed: 2020-11-06
Abstract: The disclosure relates to an electronic device comprises a frame forming a side surface of the electronic device; at least one opening formed on a certain region of the side surface; a thermoplastic member positioned on a region of an inner surface of the frame structure adjacent to the opening to fill at least a portion of the opening; and a sensor attached to an inner surface of the thermoplastic member and electrically connected with a processor.