baber/WOPTO huggingface dataset:
Patent WO-2020009262-A1 (WO)
Title: Display apparatus using semiconductor light-emitting device
Inventor: KIM JUNGSUB
IPC: H01L27/15
Filed: 2018-07-11
Abstract: A display apparatus according to the present invention comprises a plurality of semiconductor light-emitting devices, wherein at least one of the semiconductor light-emitting devices comprises: a first conductive electrode and a second conductive electrode; a first conductive semiconductor layer having the first conductive electrode arranged thereon; a second conductive semiconductor layer overlapping the first conductive semiconductor layer and having the second conductive electrode arranged thereon; an active layer arranged between the first conductive semiconductor layer and the second conductive semiconductor layer; an intermediate layer arranged on the second conductive semiconductor layer; a protrusion, made of an electro-polishable porous material, on the intermediate layer; and an undoped semiconductor layer arranged between the intermediate layer and the protrusion. Furthermore, the intermediate layer comprises a first layer including second conductive impurities and a second layer having a higher concentration of the second conductive impurities than the first layer, wherein the first layer and the second layer are sequentially and repetitively stacked.
Patent WO-2020045695-A1 (WO)
Inventor: CHOI JONG WON
IPC: C02F1/44
Filed: 2018-08-28
Abstract: The present invention relates to a method for manufacturing an ultrathin graphene membrane having nanopores, comprising the steps of: (a) sequentially depositing an etching layer and a mask layer on one surface of a metal foil; (b) etching the etching layer of a part where the mask layer is removed through annealing; (c) forming a graphene layer by adding a carbon compound onto the metal foil exposed by the etching in step (b); (d) adding a curing agent so that same completely encompasses the graphene layer, the etching layer and the mask layer, performing curing, and then removing the metal foil; (e) etching the etching layer leftover from step (b); and (f) removing the curing agent and obtaining the graphene layer.
Patent WO-2019078493-A1 (WO)
Title: Method and apparatus for determining sharpness of pulse wave signal
Inventor: BAE JANG HAN
IPC: A61B5/021
Filed: 2018-09-18
Abstract: A method for determining a sharpness index of a pulse wave signal according to an embodiment comprises the steps of: receiving a pulse wave signal; determining a first reference line starting point and a second reference line starting point on the basis of a curvature of the pulse wave signal; determining a first reference line connecting the first reference line starting point and a first reference line ending point by determining the first reference line ending point by applying an intersecting tangent method to the first reference line starting point, and determining a second reference line connecting the second reference line starting point and a second reference line ending point by determining the second reference line ending point by applying the intersecting tangent method to the second reference line starting point; and determining a sharpness index by using a peak point of the pulse wave signal, the first reference line, and the second reference line.
Patent WO-2019088780-A1 (WO)
Inventor: KU GWANMO
IPC: H04L1/00
Filed: 2018-11-05
Abstract: 본 발명의 일 실시예에 따른 무선 통신 시스템에서 채널 품질 정보 피드백 방법에 있어서, 상기 방법은 단말에 의해 수행되고, 기지국으로부터 브로드캐스트 또는 멀티캐스트 서비스를 위한 채널 또는 빔 품질 관련 파라미터의 인덱스를 나타내는 디스조인트 분할(disjoint segmentation)에 대한 정보를 포함한 피드백 설정 정보를 수신하는 단계; 및 상기 피드백 설정 정보의 디스조인트 분할에 대한 정보에 따라, 보고할 채널 또는 빔 품질 관련 파라미터의 인덱스를 인코딩하여 상기 기지국으로 전송하는 단계를 포함하고, 상기 디스조인트 분할은 서로 중첩하지 않고 서로 길이가 다른 복수의 부분 집합을 포함하고, 상기 기지국으로 전송되는 채널 또는 빔 품질 관련 파라미터의 인덱스는 상기 복수의 부분 집합 중 하나의 부분 집합 내 특정 값을 지시할 수 있다.
Patent WO-2019103490-A1 (WO)
Inventor: KANG YONG HEE
IPC: H01M4/66
Filed: 2018-11-22
Abstract: 전극 시트의 압연 또는 노칭 공정을 수행하는 공정부, 상기 공정부에서 공정을 마친 상기 전극 시트를 권취하는 재권취부, 상기 공정부와 상기 재권취부 사이에 배치되어 있고, 상기 공정부에서 상기 재권취부를 향하여 상기 전극 시트를 가이드하는 가이드 롤 시스템을 포함하고, 상기 가이드 롤 시스템은 서로 나란히 배열 되어 있는 복수의 롤을 포함하는 전극 시트 압연 장치에서, 상기 복수의 롤은 상기 전극 시트가 이송되는 방향을 따라 순차적으로 온도가 높게 설정된다.
Patent WO-2020145427-A1 (WO)
Inventor: CHUN SUNG MIN
IPC: F28F9/02
Filed: 2019-01-08
Abstract: 본 발명은 판형 디스트리뷰터가 구비되는 열교환기에 관한 것으로서, 냉매와 피가열 유체가 각기 출입되도록 입구부와 출구부가 각각 형성되는 한편 그 표면에는 요철의 Ｖ자형으로 이루어진 세브론부가 연속으로 형성되어 있는 다수의 디스트리뷰터가 제 1,2 커버플레이트 사이에 적층되게 구비되는 열교환기로서, 냉매가 유입되는 디스트리뷰터의 입구부에는 적층된 상하 디스트리뷰터의 입구부가 접합되어 구비되도록 경사진 경사부가 형성되고, 경사부에는 냉매가 출입되는 다수의 출입공이 형성되어, 출입공으로 유입된 냉매가 기화되어 상하 디스트리뷰터 사이의 유로로 확산 공급되는 열교환기를 제공한다.
Patent WO-2019203424-A1 (WO)
Inventor: HONG SANGHO
IPC: H04B17/24
Filed: 2019-01-14
Abstract: La présente invention concerne un dispositif électronique et son procédé de commande, le dispositif électronique comprenant : un boîtier; une pluralité d'antennes installées à de multiples positions, qui sont respectivement espacées l'un de l'autre, dans le boîtier ; une unité de communication permettant d'émettre ou de recevoir des signaux de communication par l'intermédiaire des antennes ; et une unité de commande permettant de sélectionner, sur la base de la qualité d'émission/réception des signaux de communication, une combinaison d'au moins deux antennes qui présentent une qualité relativement élevée parmi la pluralité d'antennes, puis de commander l'unité de communication pour permettre aux signaux de communication d'être émis ou reçus par l'intermédiaire de la combinaison d'antennes sélectionnée.
Patent WO-2019143123-A1 (WO)
Title: Ultrasound imaging apparatus and method of controlling the same
Inventor: KO JONG-SUN
IPC: A61B8/00
Filed: 2019-01-16
Abstract: Therefore, it is an aspect of the present disclosure to provide an ultrasound imaging apparatus to accurately and efficiently diagnosing an object by providing cross-sectional images including a bioptic needle selected from images acquired by the ultrasound imaging apparatus and a guide line to guide motion of the bioptic needle and a method of controlling the ultrasound imaging apparatus. In accordance with one aspect of the present disclosure, an ultrasound imaging apparatus comprising: a display device; a probe configured to acquire an ultrasound image by emitting ultrasound to a surface of an object; and a controller configured to determine whether or not an image of a needle is comprised in at least one cross-sectional image constituting the ultrasound image of the object, and output the at least one cross-sectional image comprising the needle's image to the display device upon determination that the at least one cross-sectional image comprise the needle's image.
Patent WO-2019160257-A1 (WO)
Title: Power circuit for energy transmission between battery and smoothing capacitor, battery management system, and battery pack
Inventor: SONG HYEON-JIN
IPC: H02J1/02
Filed: 2019-01-28
Abstract: A power circuit for energy transmission between a battery and a smoothing capacitor, a battery management system, and a battery pack are provided. The power circuit comprises: a transformer including a first wiring and a second wiring; a first switching circuit including a first switch connected, in series, to the first wiring and connected, in parallel, to the battery together with the first wiring; a second switching circuit including a second switch connected, in series, to the second wiring and connected, in parallel, to the smoothing capacitor together with the second wiring; and a switch controller. The switch controller is configured, in order to precharge the smoothing capacitor, so as to execute a first operation of turning on the first switch and turning off the second switch and, then, to execute a second operation of turning off the first switch and turning on the second switch.
Patent WO-2019198935-A1 (WO)
Inventor: HWANG KI WOOK
IPC: H01L21/306
Filed: 2019-03-12
Abstract: La composition de gravure de film de nitrure de silicium de la présente invention comprend un composé d'acide phosphorique, un alcool polyhydrique et de l'eau. La composition de gravure de film de nitrure de silicium présente une sélectivité élevée vis-à-vis d'un film de nitrure de silicium par rapport à un film d'oxyde de silicium, et peut supprimer la précipitation de composés de silicium.
Patent WO-2019190160-A1 (WO)
Title: Robot cleaner and method for controlling same
Inventor: JUNG WOO CHUL
IPC: B25J9/16
Filed: 2019-03-26
Abstract: Disclosed are a robot cleaner and a method for controlling same. A method for controlling a robot cleaner according to the present invention, which comprises a first rotating member and second rotating member rotating around respective first rotational axis and second rotational axis, comprises the steps of: acquiring, while the robot cleaner is moving, acceleration of the robot cleaner, and at least one from among the rotational load and rotational speed of each rotating member; determining whether the acquired acceleration is abnormal and whether one or more from among the acquired rotational loads or one or more from among the acquired rotational speeds are abnormal; and concluding that an obstacle has been detected if the acceleration and any one or more of the rotational loads or any one or more of the rotational speeds are determined to be abnormal.
Patent WO-2020009395-A1 (WO)
Title: Adhesive sterilization cover for ultrasonic surgical probe, and method for using same
Inventor: CHOI Yongmin
IPC: A61B50/00
Filed: 2019-07-01
Abstract: According to an adhesive sterilization cover for an ultrasonic surgical probe and a method for using same which are proposed in the present invention, the adhesive sterilization cover for an ultrasonic surgical probe is made of a transparent aseptic material. Thus, deterioration in the quality of an ultrasonic image can be minimized, and only the ultrasonic surgical probe portion and a grip portion can be made to be aseptic spaces.
Patent WO-2021006405-A1 (WO)
Inventor: JIN MOONSUB
IPC: G06N3/08
Filed: 2019-07-11
Abstract: An artificial intelligence server is disclosed. The artificial intelligence server, according to one embodiment of the present invention, comprises: a communication unit for communicating with a terminal of a user; and a processor for receiving, from the terminal, a video capturing a home appliance, acquiring a first characteristics vector by inputting image data separated from the video into an image categorization model, acquiring a second characteristics vector by inputting sound data separated from the video into a voice categorization model, acquiring a result value by inputting, into an abnormality categorization model, a data set derived by combining the first characteristics vector with the second characteristics vector, and transmitting, to the terminal, a malfunction type acquired on the basis of the result value.
Patent WO-2020027472-A1 (WO)
Title: Method for configuring reference point independent of common resource block grid, and device therefor
Inventor: HWANG DAESUNG
IPC: H04W72/04
Filed: 2019-07-19
Abstract: Disclosed according to the present invention is a method for receiving a demodulation reference signal (DMRS) by a terminal in a wireless communication system. Specifically, the method may comprise: receiving a synchronization signal/physical broadcast channel block (SS/PBCH block); obtaining information about control resource set (CORESET) #0 from a PBCH included in the SS/PBCH block; receiving a physical downlink control channel (PDCCH) through CORESET #0; and receiving a physical downlink shared channel (PDSCH) scheduled on the basis of the PDCCH and a DMRS for the PDSCH, wherein when the PDCCH is addressed to a system information-radio network temporary identifier (SI-RNTI), a reference point for the DMRS is subcarrier #0 of the resource block (RB) having the smallest number, among RBs included in CORESET #0.
Patent WO-2020027544-A1 (WO)
Title: Genome extraction apparatus for point of care testing, and genome extraction method using same
Inventor: LEE MIN YOUNG
IPC: C12N15/10
Filed: 2019-07-30
Abstract: A genome extraction apparatus according to one embodiment of the present invention, can comprise: a plurality of chambers formed in one direction inside the genome extraction apparatus such that buffers are accommodated therein; separation membranes attached to one cross-section of the apparatus or provided between the respective chambers in order to prevent leakage of the buffers to the outside of the respective chambers; and an inspection part, which can enter the separation membranes so as to be sequentially placed within the respective chambers, and allow a sample and a buffer to be mixed within each of the chambers such that a genome is extracted.
Patent WO-2020040552-A1 (WO)
Title: Method and device for obtaining information about communication entity operating in new band in wireless lan system
Inventor: KIM SUHWOOK
IPC: H04W74/00
Filed: 2019-08-22
Abstract: The present specification relates to a high-efficiency wireless LAN standard operating in a new band. A reception station (STA) according to one embodiment of the present specification can carry out a step of receiving a discovery frame via a 2.4 GHz band or 5 GHz band from a first access point (AP), wherein the discovery frame includes information related to a second AP operating in a 6 GHz band. The reception STA can carry out an association procedure for the second AP operating in the 6 GHz band on the basis of the received information.
Patent WO-2020055184-A1 (WO)
Inventor: RYU HYUNSEOK
IPC: H04W92/18
Filed: 2019-09-11
Abstract: La présente invention concerne, selon un mode de réalisation, un procédé d'exploitation d'un premier terminal pour mesurer la qualité d'un canal de liaison latérale dans un système de communication sans fil, le procédé comportant les étapes consistant à: recevoir des informations de système en provenance d'une station de base; transmettre, à un second terminal, un signal de référence d'informations d'état de canal (CSI-RS) de liaison latérale dans un canal physique partagé de liaison latérale (PSSCH) sur la base des informations de système; et recevoir, en provenance du second terminal, un signalement de CSI sur la base du CSI-RS de liaison latérale.
Patent WO-2020071764-A1 (WO)
Title: Ice maker and refrigerator including same
Inventor: LEE DONGHOON
IPC: F25D29/00
Filed: 2019-10-01
Abstract: The present invention comprises: a first tray for forming a portion of an ice-making cell; a second tray forming the other portion of the ice-making cell, and capable of moving relative to the first tray; an ice bin for storing ice separated from the first and second trays; and a full-ice sensing lever for moving together with the second tray in a predetermined range.
Patent WO-2020105907-A1 (WO)
Inventor: LIM JUNHAK
IPC: G06Q10/10
Filed: 2019-11-05
Abstract: An electronic device, according to various embodiments of the present document, comprises: a user interface; a processor operatively connected to the user interface; and a memory operatively connected to the processor, wherein the memory may be configured, when executed, to cause the processor to confirm that a specified usage control function is activated, to identify information related to at least one application running while the specified usage control function is activated, to determine a specified content output condition on the basis of the information associated with the application, and on the basis of the result of determination, to output the content through the user interface while the application is executed. Other various embodiments are possible.
Patent WO-2020096424-A1 (WO)
Inventor: OH BYUNG JUN
IPC: H02J50/10
Filed: 2019-11-08
Abstract: A wireless rotary testing apparatus comprising a power transmission unit according to the present invention comprises: a rotating unit which has a testing part having a display panel mounted thereon, and comprises a plurality of index jigs disposed along the periphery and a pattern generator controlling such that a test pattern is displayed on the display panel mounted on the testing part, and in which, since rotation is possible about a central point, the testing part performs heterogeneous tests on the display panel in a preset rotation position; a driving unit which provides a rotational driving force to the rotating unit; a power transmission unit comprising a base module, which is fixed in a predetermined position on the rotating unit, rotates in concert with the rotation of the rotating unit, and receives the supply of external power, and a remote module which corresponds to the base module in a predetermined position in the rotation trajectory of the base module and receives the transmission of power from the base module; and a battery unit for storing the power transmitted to the remote module.
Patent WO-2020122619-A1 (WO)
Inventor: CHOI SANG-HYUN
IPC: B05B7/12
Filed: 2019-12-12
Abstract: 본 발명은 농도 정밀제어 가능한 다공성 구조체 삽입형 희석 요소수 분무장치; 상기 농도 정밀제어 가능한 다공성 구조체 삽입형 희석 요소수 분무장치를 내부에 설치하고, 분무장치로부터 분사된 요소수의 요소 분해반응 및 선택적 무촉매환원법(SNCR)에 의해 NOx 환원반응이 동시에 일어나는 SNCR 반응기; 상기 농도 정밀제어 가능한 다공성 구조체 삽입형 희석 요소수 분무장치를 내부에 설치하고, 분무장치로부터 분사된 요소수의 요소 분해반응이 일어나 암모니아를 형성하는 기화기; 상기 농도 정밀제어 가능한 다공성 구조체 삽입형 희석 요소수 분무장치를 포함하는 질소산화물(NOx)의 저감시스템; 상기 질소산화물의 저감시스템에서, 분무장치로부터 분사된 요소수의 요소 분해반응을 수행하여 암모니아를 생성시키고, 요소수의 요소 분해반응에 의해 생성된 암모니아에 의해 NOx 함유 연소가스의 NOx 환원반응을 수행하여 NOx 함유 연소가스를 처리하는 방법 에 관한 것이다.
Patent WO-2020175835-A1 (WO)
Inventor: LEE SEOJIN
IPC: F25D25/00
Filed: 2020-02-13
Abstract: A storage box for a refrigerator at an entrance according to an embodiment of the present invention, may comprise: a base; first side walls erected at the top front end and the top rear end of the base, respectively; and second side walls erected at the top left end and the top right end of the base, respectively, wherein the first side wall may include a plurality of first blocks stacked in the vertical direction and arranged in the horizontal direction, and a plurality of connectors movably connecting the adjacent first blocks in the horizontal direction.
Patent WO-2020167066-A1 (WO)
Inventor: MUTALIK SRIPURNA
IPC: H04N21/431
Filed: 2020-02-14
Abstract: La présente invention concerne un procédé de prédiction basée sur un apprentissage machine d'au moins une disposition d'interface utilisateur (UI pour User Interface) suivante. Le procédé peut consister à détecter, au moyen du dispositif électronique, un premier événement de transition. En outre, le procédé peut consister à identifier, au moyen du dispositif électronique, une disposition d'interface utilisateur associée à une première application du dispositif électronique. En outre, le procédé peut consister à prédire, au moyen du dispositif électronique, ladite disposition d'interface utilisateur suivante à afficher sur la base d'au moins un paramètre de transition, la ou les dispositions d'interface utilisateur suivantes étant associées à la première application et/ou à au moins une seconde application. En outre, le procédé peut consister à charger, au moyen du dispositif électronique, ladite disposition d'interface utilisateur suivante dans une mémoire du dispositif électronique.
Patent WO-2021215552-A1 (WO)
Inventor: PARK JONG CHUL
IPC: A61N7/02
Filed: 2020-04-22
Abstract: The present invention relates to a cartridge for a focused ultrasound device, and a focused ultrasound device comprising same, the cartridge being capable of providing the focal point of focused ultrasound from the surface of the skin down to the desired depth. The cartridge for a focused ultrasound device may comprise: a cartridge main body having an accommodation space that can accommodate a medium therein; an ultrasound providing unit which is provided to be movable in one direction in the accommodation space, and which generates focused ultrasound; a power transfer unit which is connected to one side of the ultrasound providing unit and which transmits power to the ultrasound providing unit; and an actuator which is connected to the power transfer unit, and which rotates at a predetermined angle so as to move the power transfer unit upward or downward.
Patent WO-2021045544-A1 (WO)
Title: Pre-lithiation reaction chamber apparatus
Inventor: HWANG SEUNG-HAE
IPC: H01M10/052
Filed: 2020-09-03
Abstract: The present invention relates to a pre-lithiation reaction chamber apparatus comprising a pre-lithiation reactor capable of preventing adverse effects caused by moisture that can be generated during a pre-lithiation reaction, and the pre-lithiation reactor comprises an electrolyte solution, an anode for a lithium secondary battery, and a lithium ion providing-member, wherein at least a portion of each of the anode for a lithium secondary battery and the lithium ion-providing member continues to come in contact with the electrolyte solution, the electrolyte solution comprises lithium salt, the reaction chamber comprises a moisture-capturing member, and the moisture-capturing member comprises: a moisture-capturing powder; a container receiving the moisture-capturing powder therein; and a position changing member for changing the position of the moisture-capturing powder within the container.
Patent WO-2021060904-A1 (WO)
Inventor: SUH KYUNGJOO
IPC: H04W36/32
Filed: 2020-09-25
Abstract: A method for UE in a wireless communication system may comprise the steps of: transmitting, to a core entity, a tracking area update (TAU) request message including UE radio capability information associated with a UE radio capability ID; receiving, from the core entity, a security mode command message for requesting UE radio capability ID information on the basis of the UE radio capability information; and transmitting, to the core entity, security mode complete message including the UE radio capability ID information.
Patent WO-2021101068-A1 (WO)
Inventor: HAN HYUNGSOO
IPC: G01N33/49
Filed: 2020-10-14
Abstract: The present invention relates to a multi-filter for separating blood components, and a disease diagnosis kit using same. The multi-filter for separating blood components according to the present invention may comprise: a first filter unit for separating blood cells from a whole blood sample; a second filter unit for separating cell fragments including platelets and exosomes; and a third filter unit for separating proteins, wherein the whole blood sample is separated into blood components through the respective filer units gradated according to various pore sizes, so that individual components of blood can be efficiently separated without a separate machine. In addition, after filtering, the multi-filter is dissembled to collect respective components remaining in the filter, so that the collected components can be used for diagnosis.
Patent WO-2021107440-A1 (WO)
Inventor: JO BOHYUN
IPC: G21G1/04
Filed: 2020-11-06
Abstract: La présente invention concerne un matériau cible de système ISOL, plus particulièrement un procédé de fabrication d'un disque d'oxyde de MWCNT/d'oxyde d'uranium de grande surface, le disque étant traité thermiquement, ce qui permet de fabriquer un disque de carbure d'uranium/MWCNT, ainsi qu'un disque correspondant.
Patent WO-2021153884-A1 (WO)
Title: Electronic device and operation method thereof
Inventor: KWON SEJUNG
IPC: G06F40/237
Filed: 2020-11-17
Abstract: An electronic device is provided. The electronic device includes a first memory configured to operate at a first speed and store compressed vectors corresponding to words, and scaling factors corresponding to the compressed vectors; a second memory that is faster than the first memory and is configured to store a first group of the compressed vectors, and store a first group of the scaling factors; and a processor configured to obtain a first compressed vector and a first scaling factor corresponding to an input word from the first memory or the second memory and process the obtained first compressed vector and the obtained first scaling factor by using a neural network.
Patent WO-2022107936-A1 (WO)
Title: 접착제 및 그 제조방법
Inventor: MOON BU HYUN
IPC: C09J4/00
Filed: 2020-11-20
Abstract: 본 발명은 UV 경화형 접착제(OCR, Optical Clear Resin) 및 그 제조방법에 관한 것이다. 본 발명의 UV 경화형 접착제(OCR, Optical Clear Resin) 및 그 제조방법은 UV 램프의 가장 효율적이고 효과적인 위치를 선정하고 제어하여 반응 재현성의 구현과 품질 안정성을 확보하고, 반응 효율과 반응 속도를 증가시키는 효과가 있다.