baber/WOPTO huggingface dataset:
Patent WO-2021100955-A1 (WO)
Inventor: LEE JAEHYUK
IPC: H01L27/15
Filed: 2019-12-03
Abstract: La présente invention concerne un appareil d'affichage qui utilise, par exemple, une micro-diode électroluminescente (LED), et un procédé de fabrication de celui-ci, l'appareil et le procédé pouvant être appliqués à un domaine technique associé à des appareils d'affichage. Selon la présente invention, un appareil d'affichage utilisant un dispositif émetteur de lumière comprend : une première électrode, qui est divisée en une pluralité de segments ; une deuxième électrode commune, située sur la première électrode ; et une pluralité de sous-pixels reliés électriquement entre les premiers segments d'électrode et la deuxième électrode et formant des pixels individuels. Les sous-pixels peuvent comprendre un premier sous-pixel qui émet de la lumière d'une première couleur et comprend un dispositif électroluminescent organique, un deuxième sous-pixel qui émet de la lumière d'une deuxième couleur et comprend un dispositif électroluminescent organique, un troisième sous-pixel qui émet de la lumière d'une troisième couleur et comprend un dispositif électroluminescent inorganique, et un quatrième sous-pixel qui comprend un dispositif électroluminescent organique pour émettre de la lumière qui est un mélange de la lumière des première à troisième couleurs.
Patent WO-2021157762-A1 (WO)
Title: Osteosynthesis screw for fixing ligament
Inventor: LEE DONG OH
IPC: A61B17/00
Filed: 2020-02-06
Abstract: The present invention relates to an osteosynthesis screw for fixing a ligament, comprising: a screw head unit having a head part formed on one side thereof, and having first threads formed on the outer wall thereof; a screw shaft unit which is manufactured separately from the screw head unit and is coupled to the screw head unit, and which has, on the outer wall thereof, second threads that are the same as the first threads; first and second unit assembly parts which are provided at the screw head unit and the screw shaft unit, respectively, and through which the screw head unit and the screw shaft are assembled; an assembly member inserted into fastening holes respectively formed at the first and second unit assembly parts, so as to assemble the first and second unit assembly parts; and an elastic string elastically coupled to the screw head unit and the screw shaft unit.
Patent WO-2020204375-A1 (WO)
Title: 교정치료용 아치라인 생성방법 및 이를 위한 교정치료용 영상 처리장치
Inventor: KIM HWA SAM
IPC: A61C9/00
Filed: 2020-03-06
Abstract: 교정치료용 아치라인 생성방법 및 이를 위한 교정치료용 영상 처리장치가 개시된다. 일 실시 예에 따른 교정치료용 아치라인 생성방법은, 치아영상 데이터의 최소 하나 이상의 치아를 대상으로 교정치료 후 예측되는 치아 표시비율을 설정하는 단계와, 설정된 치아 표시비율을 기초로 하여 치아배열 상에 교정치료를 위한 아치라인을 생성하는 단계를 포함한다.
Patent WO-2021112354-A1 (WO)
Inventor: HWANG PHIL JAE
IPC: A46B13/00
Filed: 2020-06-02
Abstract: 진공 청소기가 개시된다. 본 발명의 진공 청소기는, 본체 및 흡입노즐을 포함하여 구성된다. 흡입노즐은 하우징, 구동부, 회전솔 및 탈착커버를 포함하여 구성된다. 하우징에 누름버튼이 장착된다. 탈착커버는 회전솔의 회전축을 중심으로 회전하여 하우징에 탈착된다. 누름버튼은 탈착커버의 회전을 선택적으로 차단한다.
Patent WO-2021010630-A1 (WO)
Inventor: CHAE HYUN HEE
IPC: H01L33/52
Filed: 2020-07-03
Abstract: An embodiment may include a lighting device comprising: a substrate; a light-emitting device arranged on the substrate; a resin layer arranged on the light-emitting device and covering the light-emitting device; a diffusion layer arranged on the resin layer; an optical pattern arranged between the lower surface of the diffusion layer and the resin layer; and a cover layer surrounding the optical pattern, wherein the cover layer comprises a release agent.
Patent WO-2021015485-A1 (WO)
Title: Acrylic copolymer coagulant and method for preparing graft copolymer using same
Inventor: JEON HEE JUNG
IPC: C08F279/04
Filed: 2020-07-15
Abstract: The present invention relates to an acrylic copolymer coagulant and a method for preparing a graft copolymer using same, the acrylic copolymer coagulant being a copolymerized product of a monomer mixture containing a carboxylic acid-based monomer and an acrylic monomer represented by chemical formula 1, wherein the content, X, of carboxylic acid-based monomer units in the acrylic copolymer coagulant satisfies equation 1 and the average particle diameter, Y, of the acrylic copolymer coagulant satisfies equation 2. According to the present invention, a graft copolymer having excellent impact strength, surface gloss, and processability can be prepared.
Patent WO-2021141199-A1 (WO)
Title: Robot cleaner and method for controlling the same
Inventor: CHOI BYOUNGSUK
IPC: A47L9/28
Filed: 2020-08-19
Abstract: Provided is a method for controlling a robot cleaner including a first operation of identifying that a body has been moved by a user, a second operation of sucking, by the body, dust while traveling, and a third operation of performing cleaning in a first scheme when a sucked amount of dust is above a set value and performing the cleaning in a second scheme when the sucked amount of dust is equal to or below the set value.
Patent WO-2021034033-A1 (WO)
Title: Method and apparatus for using harq in wireless communications
Inventor: PARK DONG HYUN
IPC: H04L5/00
Filed: 2020-08-14
Abstract: Sidelink downlink control information (SL DCI) associated with transmission of one or more sidelink signals may be communicated. A wireless user device may transmit, based on the SL DCI and to one or more second wireless user devices, the one or more sidelink signals via a first quantity of sidelink channel resources. The wireless user device may receive first sidelink HARQ feedback information responsive to the one or more sidelink signals. The wireless user device may determine, based on a sidelink HARQ feedback timing, a time interval to transmit the first sidelink HARQ feedback information. The wireless user device may determine, based on the first quantity, a sidelink HARQ codebook. The wireless user device may transmit, during the time interval, based on the sidelink HARQ codebook, and to the base station, an uplink signal indicating the first sidelink HARQ feedback information.
Patent WO-2021141201-A1 (WO)
Title: Display apparatus
Inventor: CHOI HYUNYONG
IPC: H04M1/04
Filed: 2020-08-31
Abstract: A display apparatus includes a display module, a support configured to rotate and support the display module, and a mounting device configured to mount a mobile device on the display module. The mobile device is configured to be paired with the display module. The mounting device includes a mounting portion including a mounting groove having a shape corresponding to a frame forming borders of the display module. The mounting portion is coupled to the frame when the frame is inserted into the mounting groove, and an accommodating portion is positioned below the mounting portion, and accommodates the mobile device such that the mobile device is mounted on the display module.
Patent WO-2021049907-A1 (WO)
Title: Random access response and contention resolution
Inventor: MOLAVIANJAZI EBRAHIM
IPC: H04W74/08
Filed: 2020-09-11
Abstract: Base stations and user equipments (UEs) for random access and contention resolution. A method for operating a UE includes receiving configurations for a first control resource set (CORESET) that includes a first number of resource blocks (RBs) in a frequency domain and a first number of symbols in a time domain, a second CORESET that includes a second number of RBs in the frequency domain and a second number of symbols in the time domain, and a reference signal received power (RSRP) threshold. The method further includes determining a first RSRP value and receiving a first physical downlink control channel (PDCCH). The first PDCCH reception is in the first CORESET when the first RSRP value is larger than the RSRP threshold and the first PDCCH reception is in the second CORESET when the first RSRP value is smaller than the RSRP threshold.
Patent WO-2021201357-A1 (WO)
Inventor: SHIN KWAN WOO
IPC: A61L17/00
Filed: 2020-10-13
Abstract: The present invention relates to a surgical suture having excellent biocompatibility and low friction, and to a method for manufacturing same. The suture according to the present invention has excellent biocompatibility and low friction, thereby reducing pain that may occur in a patient during suturing and minimizing the occurrence of inflammation in cells at a suture site, and also has excellent contact properties with cells, thereby capable of being used for various medical and surgical operations.
Patent WO-2022097785-A1 (WO)
Inventor: HWANG SUNGHYUN
IPC: H01L25/075
Filed: 2020-11-06
Abstract: 발광 소자는 제1 도전형 반도체층와, 제1 도전형 반도체층 상에 활성층과, 활성층 상에 제2 도전형 반도체층과, 제1 도전형 반도체층 상에 제1 전극과, 제2 도전형 반도체층 상에 제2 전극과, 제1 전극과 제1 도전형 반도체층 사이에 확산층을 포함한다. 제1 전극은 복수의 층을 포함하고, 복수의 층 중 적어도 하나 이상의 층은 자성 물질을 포함한다. 확산층은 자성 물질을 포함하고, 확산층의 두께는 100nm 이하이다. 확산층의 깊이가 100㎛ 이하가 되도록 전극 구조 메커니즘을 변경함으로써, 확산층의 오믹 특성을 개선하는 한편, 자성체를 이용한 자가 조립시 자가 조립 속도를 획기적으로 향상시켜 휘도 불량을 방지하고 고 휘도를 확보할 수 있다.
Patent WO-2021107618-A1 (WO)
Title: 수륙양용 모빌리티용 동력 전달장치
Inventor: BYEON SANG-SEOB
IPC: B63H23/02
Filed: 2020-11-25
Abstract: 본 발명의 일 실시예에 따른 동력원에 연결된 구동축에 결합되는 수륙양용 모빌리티용 동력 전달장치는, 제1 유성기어 어셈블리, 육상 주행을 위한 휠 및 수상 주행을 위한 프로펠러 하우징을 포함한다. 여기서, 제1 유성기어 어셈블리는 구동축에 연결되어 동력원의 회전 구동력에 따라 회전하는 제1 선기어와, 제1 선기어와 치합되어 회전하며 제1 선기어를 중심으로 공전하는 복수개의 제1 유성기어와, 제1 선기어와 동심축을 갖고 제1 유성기어와 내접하며 회전하는 제1 링기어와, 제1 유성기어로부터 동력을 전달받아 제1 유성기어의 공전에 의해 제1 선기어를 중심으로 회전하는 제1 캐리어를 포함한다. 그리고, 본 발명의 일 실시예에 따른 수륙양용 모빌리티용 동력 전달장치는, 제1 링기어에 결합하여 구동축을 중심으로 상기 제1 링기어와 일체로 회전하는 육상 주행을 위한 휠; 및 제1 캐리어와 결합하여 구동축을 중심으로 제1 캐리어와 일체로 회전하는 수상 주행을 위한 프로펠러 하우징;을 더 포함한다.
Patent WO-2022118995-A1 (WO)
Inventor: HONG SUNG HEE
IPC: G03H1/04
Filed: 2020-12-02
Abstract: 마스크를 이용한 홀로그램 프린팅 방법 및 장치가 제공된다. 본 발명의 실시예에 따른 홀로그램 프린팅 방법은, 홀로그램 프린지 패턴을 생성하고, 홀로그램 프린지 패턴을 호겔 단위로 분할하며, 분할된 호겔을 생성하고, 생성된 호겔 중 일부를 마스킹하며, 마스킹된 호겔을 홀로그램 매질에 기록한다. 이에 의해, 홀로그램 프린팅 시에 호겔 사이에 발생하는 빈 공간을 마스크를 이용하여 생기지 않도록 함으로써, fill factor를 효과적으로 증가시켜 궁극적으로 홀로그램의 화질을 향상시킬 수 있게 된다.
Patent WO-2021118307-A1 (WO)
Inventor: MOLAVIANJAZI EBRAHIM
IPC: H04B7/0408
Filed: 2020-12-11
Abstract: Apparatuses and methods for transmitting or receiving a signal or a channel. A method for operating a user equipment (UE) to receive the signal or the channel includes receiving a configuration for spatial filters, determining first and second spatial filters from the spatial filters, and determining first and second numbers of repetitions. The spatial filters correspond to spatial relations with reference signals (RSs), respectively. The first and second spatial filters are different. The first and second numbers of repetitions are different. The method further includes transmitting the signal or the channel using the first spatial filter for the first number of repetitions and using the second spatial filter for the second number of repetitions. The second number of repetitions is transmitted after the first number of repetitions.
Patent WO-2022119038-A1 (WO)
Inventor: JANG JUNHWAN
IPC: G06T5/50
Filed: 2020-12-16
Abstract: 본 발명은 분할 렌더링 영상 기반의 증강현실 영상을 재생하는 장치 및 방법이 개시된다. 본 발명의 장치는 콘텐츠 서버와 통신을 하는 통신부, 촬영 영상, 사용자의 위치정보 및 자세 정보를 포함하는 센서 정보를 수집하는 센서부 및 콘텐츠 서버로부터 분할 영상정보를 수신하면 수신된 분할 영상정보를 디코딩하여 증강현실 영상정보로 복원하고, 복원된 증강현실 영상정보와 촬영 영상을 알파 블렌딩(alpha-blending)한 후, 맵핑시켜 증강현실 영상을 생성하며, 생성된 증강현실 영상에 포함된 증강현실 콘텐츠의 위치를 보정하는 제어부를 포함한다.
Patent WO-2021080402-A1 (WO)
Title: Electronic brake system and control method therefor
Inventor: LIM SEUNGKUK
IPC: B60T8/171
Filed: 2020-10-22
Abstract: An electronic brake system according to one embodiment comprises: a reservoir in which a pressure medium is stored; a master cylinder for discharging the pressure medium according to the pushing force of a brake pedal; a hydraulic pressure supply device for generating hydraulic pressure by operating a hydraulic piston by means of an electrical signal outputted in correspondence to the displacement of the brake pedal; a hydraulic control unit which is connected to the hydraulic pressure supply device and which controls the flow of the hydraulic pressure transmitted to a wheel cylinder; a pedal simulator which is connected to the master cylinder and which provides a reaction force against the brake pedal; a simulator valve for opening/closing a flow path that connects the master cylinder and the pedal simulator; a cut valve for opening/closing a flow path that connects the master cylinder and the hydraulic control unit; a pedal displacement sensor for detecting the displacement information about the brake pedal; a pressure sensor for detecting the pressure information about the pedal simulator; and a control unit for compensating, when the cut valve is closed and the simulator valve is opened, for target pressure according to the brake pedal displacement on the basis of the brake pedal displacement information detected through the pedal displacement sensor and the pedal simulator pressure information detected through the pressure sensor, and driving the hydraulic pressure supply device according to the compensated target pressure.
Patent WO-2022163884-A1 (WO)
Inventor: KO KI HUN
IPC: H02S40/32
Filed: 2021-02-01
Abstract: 본 발명은 태양광 발전용 마이크로 인버터 및 이를 이용한 태양광 발전 시스템 및 태양광 발전용 마이크로 인버터 일체형 태양전지 패널 어레이에 관한 것이다. 본 발명에 따른 태양광 발전용 마이크로 인버터는 플레이트 형태로 형성되는 케이스 하판; 상기 케이스 하판을 덮도록 구성되는 케이스 덮개; 및 상기 케이스 하판에 설치되는 기판;을 포함할 수 있다.
Patent WO-2021167347-A1 (WO)
Title: Method for manufacturing fiber assembly for providing binding surface to bio-substance and fiber assembly, manufactured thereby, for providing binding surface to bio-substance
Inventor: JANG SEON HO
IPC: G01N33/545
Filed: 2021-02-17
Abstract: A method for manufacturing a fiber assembly for providing a binding surface to a bio-substance is provided. A fiber assembly for providing a binding surface to a bio-substance according to an embodiment of the present invention is manufactured by a method comprising the steps of: (1) preparing a fiber assembly in which a plurality of fibers is accumulated; and (2) performing modification to provide the fiber surface with a carboxyl group reactive to an amine group present in a bio-substance. According to the method, a bio-substance can be easily introduced at a high content into the fiber assembly. In addition, bio-substances that are conjugated therebetween and adsorbed through physical adsorption, etc. are remarkably reduced in the introduction procedure of bio-substances, whereby bio-substances can be availed with high precision and reliability in applications employing bio-substances. Furthermore, applications employing bio-substances can undergo minimal property variations attributed to the bio-substances as detachment of the bio-substances is minimized or prevented. Accordingly, the bio-substances fixed on the surface of the fiber assembly according to the present invention can find a broad spectrum of applications in various fields including the material engineering, bio engineering, medical fields, and so on.
Patent WO-2021206350-A1 (WO)
Title: Battery module and battery pack including same
Inventor: BANG SEOK JUN
IPC: H01M50/502
Filed: 2021-03-30
Abstract: According to one embodiment of the present invention, a battery module comprises: a battery cell stack formed by stacking a plurality of battery cells one on top of another; a busbar frame positioned in each of the front and back sides of the battery cell stack; and a busbar mounted in the busbar frame, wherein the busbar is coupled by means of a fixing member of the busbar frame.
Patent WO-2021241958-A1 (WO)
Title: Method and apparatus for resource allocation through inter-ue coordination in v2x system
Inventor: SHIN CHEOLKYU
IPC: H04W4/40
Filed: 2021-05-24
Abstract: The present disclosure relates to: a communication technique for converging IoT technology with a 5th generation (5G) or pre-5G communication system for supporting a higher data transfer rate beyond the 4th generation (4G) communication system such as long term evolution (LTE); and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security- and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present invention, a method and apparatus for resource allocation through inter-user equipment (UE) coordination in a V2X system may be provided.
Patent WO-2021246777-A1 (WO)
Inventor: LEE KYOOKEUN
IPC: G02B27/01
Filed: 2021-06-02
Abstract: Provided is a device for displaying augmented reality including an optical engine configured to output light of a virtual image, a waveguide configured to output light of the virtual image and transmit light of a real scene, a first lens part and a second lens part, and a processor, the first lens part being configured to tune a focus of the virtual image and including a first focus-tunable lens having a refractive power tunable by the processor and a fixed refractive lens having a refractive power, the second lens part being configured to compensate distortion of the real scene and including a second focus-tunable lens having a refractive power that is tunable by the processor, and the processor being further configured to determine the first refractive power based on vision information of the user, attribute depth information of the virtual image, and fixed refractive power of the fixed refractive lens.
Patent WO-2021246780-A1 (WO)
Inventor: KIM NAM-SOON
IPC: C12Q1/6886
Filed: 2021-06-02
Abstract: The present invention relates to a biomarker including at least one protein selected from the group consisting of CD110, CDCP1, ABCA1, and IDOL or a gene coding therefor, a composition and a kit for diagnosis of cancer metastasis or recurrence, and a method for providing information for diagnosis of cancer metastasis or recurrence, wherein the composition and the kit each comprises an agent for measuring a level of at least one protein selected from the group consisting of CD110, CDCP1, ABCA1, and IDOL, or an expression level of a gene coding therefor. The method for diagnosis of cancer metastasis and recurrence by using the composition for diagnosis of cancer metastasis or recurrence, the composition comprising an agent for measuring a level of at least one protein selected from the group consisting of CD110, CDCP1, ABCA1, and IDOL or an expression level of a gene coding therefor according to the present disclosure can accurately diagnose cancer metastasis or recurrence in a non-invasive manner and as such, can diagnose cancer metastasis or recurrence more stably and easily than invasive methods.
Patent WO-2021251802-A1 (WO)
Title: Variable pitch pulley for belt-pulley-type continuously variable transmission, and belt-pulley-type continuously variable transmission having same
Inventor: MOON KYOUNG JIN
IPC: F16H55/36
Filed: 2021-06-11
Abstract: The present invention relates to a variable pitch pulley for a belt-pulley-type continuously variable transmission, and a belt-pulley-type continuously variable transmission having same, the variable pitch pulley enabling the obtainment of a wide gear ratio spread. A spring-loaded variable pitch pulley for a belt-pulley-type continuously variable transmission, according to one embodiment of the present invention, comprises: a rotary shaft; a stationary sheave which is fixedly installed on the rotary shaft; a movable sheave which is installed on the rotary shaft so as to face the stationary sheave, and, in order to enable the formation of a belt groove, around which a belt is wound, between the movable sheave and the stationary sheave, comprises an inner sheave movably installed on the outer surface of the rotary shaft along the axial direction, and an outer sheave installed on the outer side of the inner sheave so as to be stacked in the radial direction, and installed so as to be movable with respect to the inner sheave along the axial direction of the rotary shaft; and a movable sheave position determination unit which determines the relative positions of the inner sheave and outer sheave by being coupled to the inner sheave and outer sheave simultaneously in a first moving mode in which the inner sheave and outer sheave move simultaneously along the axial direction of the rotary shaft, or being coupled to only the outer sheave in a second moving mode in which the outer sheave moves with respect to the inner sheave along the axial direction of the rotary shaft, and thus enables the first moving mode and second moving mode to be carried out according to a change in the tension of the belt caused by a transmission control device which uses an adjustable center-to-center distance transmission method or a fixed center-to-center distance transmission method.
Patent WO-2022019601-A1 (WO)
Title: Extraction of feature point of object from image and image search system and method using same
Inventor: KIM SEUNG MO
IPC: G06F16/53
Filed: 2021-07-20
Abstract: The present invention relates to extraction of a feature point of an object from an image, and an image search system and method using same. Extraction of a feature point of an object from an image and an image search system and method using same according to one embodiment of the present invention comprise: an image collecting unit for collecting image data collected through one or more cameras; an object detection unit for detecting an object included in an image collected by the image collection unit; a feature extraction unit for extracting a feature point of the object extracted by the object detection unit and determining a proper noun of the object on the basis of the feature point; a database for storing the proper noun of the object determined by the feature extraction unit and data of the object extracted by the object detection unit, and turning the proper noun of the object and the data of the object into big data; an image search unit for searching for an image included in an object, a feature point of the object, and a proper noun of the object which are matched by matching an object for an image to be searched, a feature point of the object, and a proper noun of the object with one or more objects stored in the database, feature points of the objects, and proper nouns of the objects; and an image extraction unit for extracting one or more images extracted by the image search unit from the database.
Patent WO-2022019657-A1 (WO)
Title: Novel cyclic pentadepsipeptide-based compound and composition comprising same as active ingredient for regeneration or wound healing
Inventor: KIM HANG GUN
IPC: A61P17/02
Filed: 2021-07-21
Abstract: The present invention relates to a novel cyclic pentadepsipeptide, a novel microorganism producing same, and a composition comprising the compound as an active ingredient for regeneration or would healing. More specifically, the present invention relates to a pharmaceutical composition for skin regeneration or wound healing, a cosmetic composition for skin regeneration or wound alleviation, a quasi-drug composition for skin regeneration or wound healing, and a health functional food composition for skin regeneration or wound alleviation, each composition comprising acremoitamide, which is a novel cyclic peptadepsipeptide, as an active ingredient. Acremonitamide, which is a novel cyclic peptadepsipeptide isolated from a fungus strain derived from marine deposits according to the present invention, is free of cytotoxicity and thus safe to the skin, and when applied, acremonitamide significantly increases in cellular infiltration ability, forms neoblastic tissues and remarkably reduces scars at wound sites and as such, can be advantageously used in medicinal products, cosmetic products, and foods for skin regeneration and wound healing.