baber/WOPTO huggingface dataset:
Patent WO-2020013510-A1 (WO)
Title: Apparatus and method for processing data packet of electronic device
Inventor: SUNG JINMO
IPC: H04L47/30
Filed: 2019-07-03
Abstract: Disclosed is an electronic device including a wireless communication modem, at least one processor connected with the communication modem and comprising a plurality of cores, and a nonvolatile memory operatively connected with the processor, wherein the nonvolatile memory stores instructions that cause a first core of the processor to receive first data packets having a first size from the wireless communication modem, and to transmit at least a portion of the first data packets to a second core of the processor, and that cause the second core to receive the at least a portion of the first data packets from the first core, to merge the at least a portion of the first data packets into a plurality of second data packets having sizes larger than the first size, based at least in part on a type of the first data packets, and to transmit the second data packets to at least one other core of the processor than the first core and the second core.
Patent WO-2021006389-A1 (WO)
Title: Mobile terminal and electronic device comprising mobile terminal
Inventor: KU HYERIM
IPC: H04M1/21
Filed: 2019-07-10
Abstract: The present invention relates to a mobile terminal and an electronic device comprising a case to which the mobile terminal is coupled. The mobile terminal comprises: a terminal body coupled to the case; a plurality of cameras arranged on the front surface and the rear surface of the body; a first display unit for displaying a first image captured by any one of the plurality of cameras; and a control unit for controlling the plurality of cameras, the first display unit, and a second display unit, and the case comprises: a first body in which at least a part of the terminal body is accommodated; a second body comprising the second display unit; a connection part for connecting the first body to the second body so that the first body and the second body rotate relative to each other; and a wiring part electrically connecting the first body to the second body so as to transmit data of the mobile terminal to the second display unit. In addition, the control unit displays the first image on both the first and second display units, displays icons in a first group in response to a first input on the first display unit, and, while displaying the first image on the second display unit, displays, on the first display unit, a second image to which an image effect corresponding to any one of the icons in the first group is applied.
Patent WO-2020045867-A1 (WO)
Inventor: JEONG JONGWOO
IPC: G02B5/04
Filed: 2019-08-16
Abstract: The present invention relates to a prism module, a camera including same, and an image display device. The prism module according to an embodiment of the present invention comprises: a prism holder having a prism fixed to a first surface thereof; a yoke having a first surface attached to a second surface which is the rear surface of the first surface of the prism holder; a driving magnet attached to a second surface which is the rear surface of the first surface of the yoke; a sensor magnet disposed on the yoke; a hall sensor disposed to be spaced apart from the sensor magnet; and a sensor magnet support member to which the sensor magnet is attached. Therefore, the present invention can accurately sense a magnetic field.
Patent WO-2021066241-A1 (WO)
Title: 압전소자 및 압전소자 제조방법
Inventor: JANG KYUNG IN
IPC: H01L41/22
Filed: 2019-10-21
Abstract: 본 발명은 압전소자 및 압전소자 제조방법을 제공한다. 본 발명은 베이스층, 상기 베이스층의 일면에 배치되며, 제1 방향을 따라 위로 볼록한 볼록부와 아래로 오목한 오목부가 연속적으로 배치되는 압전층 및 상기 압전층의 상기 오목부와 상기 베이스층의 일면에 배치되어, 상기 압전층을 상기 베이스층과 연결하는 접촉부재를 포함하는, 압전소자를 제공한다.
Patent WO-2020122605-A1 (WO)
Title: 무정전 전력 공급 마이크로그리드 시스템
Inventor: LEE SEUNG-HEE
IPC: H02J9/06
Filed: 2019-12-11
Abstract: 본 발명의 실시예에 따르면, 전력 공급 마이크로그리드 시스템이 공개된다. 본 발명의 실시예에 따른 전력 공급 마이크로그리드 시스템은 모선 계통으로부터 교류 전력이 인가되는 제1 노드, 제2 노드로 직류 전력을 인가하는 제1 발전기, 제3 노드와 연결되어 교류 전력을 공급받는 제1 부하, 상기 제2 노드와 연결되어 직류 전력을 공급받는 제2 부하, 제4 노드와 연결되어 교류 전력을 공급받는 제3 부하, 상기 제2 노드의 직류 전력을 교류 전력으로 변환하여 출력하는 제1 변환기, 상기 제2 노드의 직류 전력을 교류 전력으로 변환하여 출력하는 제2 변환기, 및 상기 제1 변환기와 상기 제2 변환기의 상태에 따라 상기 제1 노드, 상기 제3 노드, 상기 제4 노드, 상기 제1 변환기, 및 상기 제2 변환기 사이의 연결 관계를 조정하는 스위치부를 포함한다.
Patent WO-2020130665-A1 (WO)
Inventor: PARK BYUNGHUN
IPC: H01L27/15
Filed: 2019-12-19
Abstract: The present invention relates to a display device and an image processing method therefor and, more specifically, to an image processing method using a flip-flop. One purpose of the present invention is to implement an active matrix type-display device by using only a flip-flop without a separate micro IC. Further, another purpose of the present invention is to make it possible to adjust the contrast of a semiconductor light emitting diode by time-dividing one frame.
Patent WO-2020159099-A1 (WO)
Title: Organic electroluminescent composition and organic electroluminescent element comprising same
Inventor: PARK JONG YEK
IPC: H01L51/00
Filed: 2020-01-09
Abstract: The present invention relates to a compound derivative used in an organic electroluminescent element, and an organic electroluminescent element using the same, and more specifically, to an indolocarbazole derivative compound having an amine substituent. When the indolocarbazole derivative compound is used as a light emitting material in the organic layer of the organic electroluminescent element, the effect can be achieved in which high light emitting efficiency can be obtained even with a low driving voltage.
Patent WO-2020246694-A1 (WO)
Inventor: SEO JONG-OH
IPC: H01L27/12
Filed: 2020-03-30
Abstract: This method for manufacturing a display device may comprise: a step for forming a polycrystalline silicon layer on a substrate; a step for patterning the polycrystalline silicon layer and thereby forming a polycrystalline silicon pattern, which has first and second regions of a first thickness and a third region of a second thickness smaller than the first thickness; a step for forming a gate insulating layer on the polycrystalline silicon pattern; a step for forming a gate electrode on the gate insulating layer; a step for forming an active layer by implanting ions into a portion of the polycrystalline silicon pattern; a step for forming an interlayer insulating layer on the gate electrode; a step for forming a source contact hole and a drain contact hole which pass through the interlayer insulating layer and the gate insulating layer and overlap the first region and the second region, respectively; a step for forming a source electrode and a drain electrode which fill the source contact hole and the drain contact hole, respectively; and a step for forming a light emitting element electrically connected to the source electrode or the drain electrode.
Patent WO-2021054578-A1 (WO)
Title: Steel sheet having excellent uniform elongation and strain hardening rate, and method for producing same
Inventor: AHN YEON-SANG
IPC: C21D8/02
Filed: 2020-06-17
Abstract: The present invention relates to a steel sheet which is suitably used for an automobile structural member, etc., and more specifically, to: a steel sheet having excellent uniform elongation and strain hardening rate, while having high strength; and a method for producing same.
Patent WO-2022045399-A1 (WO)
Inventor: LEE MYUNGHEE
IPC: G06N3/04
Filed: 2020-08-28
Abstract: Disclosed are a federated learning method based on selective weight transmission and a terminal therefor. A federated learning method of a terminal in a wireless communication system according to an embodiment of the present specification comprises the steps of: changing a first parameter set related to a local model into a second parameter set on the basis of the local model; selecting at least a part of the second parameter set on the basis of the difference between the first and second parameter sets; and transmitting the selected at least part to a server. Accordingly, the terminal can save a frequency band allocated for parameter transmission for federated learning. The terminal and the server of the present specification may be connected to an artificial intelligence module, a drone (unmanned aerial vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G/6G service, etc.
Patent WO-2021060808-A1 (WO)
Title: Signal processing device and image display apparatus including same
Inventor: LEE JIHOON
IPC: G09G3/3208
Filed: 2020-09-22
Abstract: The present disclosure relates to a signal processing device and an image display apparatus including the same. A signal processing device according to an embodiment of the present disclosure includes: an input interface to receive an image signal; a first image processor to generate first image frame data based on the image signal; a second image processor including a scaler to generate second image frame data scaled down from the first image frame data based on the image signal; and an output interface to receive the first image frame data from the first image processor and the second image frame data from the second image processor and to output the first image frame data and the second image frame data, wherein the scaler generates at least one super pixel or super block based on an image block of the image signal and outputs the scaled down second image frame data including the super pixel or the super block. Accordingly, it is possible to generate the scaled down second image frame data with reduced error as compared to the first image frame data.
Patent WO-2021125534-A1 (WO)
Inventor: KIM JONG-HEE
IPC: C23C22/50
Filed: 2020-10-19
Abstract: La présente invention concerne un acier inoxydable pour un séparateur de pile à combustible, ayant une excellente conductivité électrique de surface. Selon un mode de réalisation de l'acier inoxydable de l'invention pour un séparateur de pile à combustible, ayant une excellente conductivité électrique de surface, l'énergie de bande interdite d'une couche d'oxyde de surface de l'acier inoxydable contenant au moins 15 % en poids de Cr peut être au plus de 2 eV.
Patent WO-2021080289-A1 (WO)
Title: Electronic device having connection path between buck converters
Inventor: PARK JUNGHOON
IPC: H04M1/02
Filed: 2020-10-20
Abstract: According to an embodiment disclosed in the specification, an electronic device comprises a battery disposed inside the electronic device; a printed circuit board (PCB) disposed inside the electronic device; at least one electronic component disposed on the PCB; and a first buck converter having a first end and a second end, wherein the first end is routed to the battery; and a second buck converter having a first end and a second end, wherein the first end is selectively electrically connected to the second end of the first buck converter, and the second end is routed to the at least one electronic component, and wherein the first buck converter and the second buck converter are configured to boost a voltage provided from the battery through an electrical path formed from the battery by the first end of the first buck converter, and the second end of the first buck converter, the first end of the second buck converter and the second end of the second buck converter to the at least one electronic component.
Patent WO-2022085833-A1 (WO)
Title: 태양광발전 노후 진단 시스템
Inventor: SONG KI TAEK
IPC: H02S50/10
Filed: 2020-10-26
Abstract: 본 발명은 태양광발전 노후 진단 시스템에 관한 것으로, 더욱 상세하게는 전력 편차가 발생한 스트링에 대해 각 태양광모듈의 평균전압값 변화율에 따라 열화 정도를 산출하도록 하면서, 기상정보를 고려하여 평균전압값의 보정이 이루어지도록 함으로써 태양광모듈의 열화 정도를 정확하게 진단할 수 있도록 하는 태양광발전 노후 진단 시스템에 관한 것이다.
Patent WO-2021107496-A1 (WO)
Title: Dispositif électronique et procédé de commande associé, et support de stockage
Inventor: JEONG SOONMOOK
IPC: H04N5/21
Filed: 2020-11-19
Abstract: Un dispositif électronique, fournissant une qualité optimale d'image selon une caractéristique d'image, est divulgué. Le dispositif électronique comprend : des circuits d'interface et un processeur, configuré pour corriger une image en fonction d'une pluralité de trames acquises à partir d'un signal reçu par l'intermédiaire des circuits d'interface sur la base du fait que l'image présente une caractéristique prédéfinie. Le processeur est en outre configuré pour effectuer une reconnaissance de la caractéristique prédéfinie en fonction d'une trame dans laquelle une variation de pixels entre deux trames consécutives parmi la pluralité de trames est supérieur ou égal à un seuil.
Patent WO-2022019410-A1 (WO)
Title: Thermoplastic resin composition and molded article thereof
Inventor: PARK CHUN HO
IPC: B29B9/10
Filed: 2020-12-18
Abstract: The present invention relates to a thermoplastic resin composition and a molded article thereof and, more particularly, to a thermoplastic resin composition and a molded article thereof, the composition comprising: 100 parts by weight of base resin comprising A-1) 10 to 50 wt% of an acrylate-aromatic vinyl compound-vinylcyan compound graft copolymer comprising an acrylate rubber having an average particle diameter of 0.3 to 0.5 μm, A-2) 5 to 40 wt% of an acrylate-aromatic vinyl compound-vinylcyan compound graft copolymer comprising an acrylate rubber having an average particle diameter of 0.05 μm or more to less than 0.3 μm, and B) 20 to 65 wt% of an aromatic vinyl polymer; and C) 0.5 to 12 parts by weight of polyamide, wherein solvent resistance, measured as the time for cracking in a solvent consisting of 98 wt% of water, 1 wt% of citric acid, and 1 wt% of malic acid, is 15 days or more. According to the present invention, mechanical properties and processability are maintained at the same level or higher compared to conventional ASA-based resins, various colors can be implemented, and discoloration and cracks do not occur due to excellent solvent and chemical resistance, and thus there is an effect of providing a thermoplastic resin composition and a molded article thereof that are particularly suitable for industrial use of a cart.
Patent WO-2021137492-A1 (WO)
Inventor: JEONG YOUNGTAE
IPC: G06F1/16
Filed: 2020-12-21
Abstract: Selon un mode de réalisation, la présente invention concerne un dispositif électronique pouvant comprendre : une plaque convexe qui forme au moins une partie d'une surface d'un boîtier ; une unité d'affichage flexible disposée le long d'au moins une partie de la plaque à l'intérieur du boîtier, au moins une partie de l'unité d'affichage flexible étant visible à travers la plaque ; un circuit imprimé flexible connecté électriquement à l'unité d'affichage flexible ; et un élément de support intercalé entre l'unité d'affichage flexible et le circuit imprimé flexible, et comprenant une première surface convexe sur laquelle est disposée l'unité d'affichage flexible et une seconde surface plate sur laquelle est disposée le circuit imprimé flexible. Divers autres modes de réalisation sont possibles.
Patent WO-2021133091-A1 (WO)
Inventor: WOO SEOK HOON
IPC: A61P1/16
Filed: 2020-12-24
Abstract: A pharmaceutical composition containing an Aster koraiensis Nakai extract as an active ingredient, of the present invention, inhibits fat accumulation in liver tissue and treats lobular inflammation, and inhibits ballooning degeneration so as to prevent, alleviate or treat nonalcoholic steatohepatitis.
Patent WO-2021157901-A1 (WO)
Title: Electronic device comprising printed circuit board
Inventor: PARK HAEKEU
IPC: H05K9/00
Filed: 2021-01-18
Abstract: An electronic device according to various embodiments of the present disclosure may comprise: a microphone module; and a printed circuit board on which the microphone module is disposed, wherein the printed circuit board may comprise: a first layer comprising at least one first microphone pad coupled to the microphone module, a first ground spaced apart from the first microphone pad, and a second microphone pad coupled to the microphone module and connected to the first ground; and a second layer disposed under the first layer and comprising a second ground opposite to the first microphone pad and at least a part of the first ground.
Patent WO-2021154040-A1 (WO)
Title: Method and apparatus for recovery from fallback for cellular internet of things device
Inventor: WATFA MAHMOUD
IPC: H04W4/70
Filed: 2021-01-29
Abstract: There is disclosed a first method for a UE, wherein the UE is in 5GMM-CONNECTED mode with RRC inactive indication. The first method comprises: establishing a PDU session for sending data over the control plane; determining that there is data to be sent in an UL NAS TRANSPORT message; in response to the determining, requesting lower layers to resume an RRC connection; and upon receiving a fallback indication from the lower layers in response to the requesting, entering 5GMM-IDLE mode. Also disclosed is a second method for a UE, wherein the UE is in 5GMM-CONNECTED mode with RRC inactive indication. The second method comprises: establishing a PDU session for sending data over the user plane; determining that there is user data to be sent over the user plane; determining that there is no pending NAS procedure; and upon receiving a fallback indication from the lower layers, in response to the determining, entering 5GMM-IDLE mode. Also disclosed is a third method for a UE, wherein the UE is in 5GMM-CONNECTED mode with RRC inactive indication. The third method comprises: in response to receiving, from lower layer, a suspend indication, determining the type of the suspend indication; and entering a NAS mode according to the determined type of the suspend indication.
Patent WO-2021172806-A1 (WO)
Inventor: ROH IL HOON
IPC: B62K21/24
Filed: 2021-02-17
Abstract: The present invention relates to a disassemblable bicycle which allows for convenient transportation and storage, and to a disassemblable bicycle frame, the disassemblable bicycle comprising: a head tube capable of accommodating a handle stem; a seat tube accommodating a seat post on which a seat is mounted; a top frame connecting from the head tube to an upper part of the seat tube; and a down frame connecting from the head tube to a lower part of the seat tube, wherein a top coupling part may be installed in the middle of the top frame and a down coupling part may be formed in the middle of the down frame such that the head tube connected to a front wheel and the seat tube connected to a rear wheel can be completely separated from each other.
Patent WO-2021221479-A1 (WO)
Inventor: CHOI SEUNG EUN
IPC: G16H50/20
Filed: 2021-04-29
Abstract: The present disclosure provides a system and a method of enabling communication between patients and doctors in the form of mobile application in providing appropriate exercise and activities that stimulate the vagus nerve to strengthen the immune system of the patients.
Patent WO-2021230556-A1 (WO)
Title: Method and device for sidelink communication based on drx
Inventor: HAHN GENE BACK
IPC: H04W4/40
Filed: 2021-05-04
Abstract: Disclosed are a method and device for sidelink communication based on DRX. A method for operating a transmission terminal comprises the steps of: receiving PHY DRX configuration information from a base station; generating a wakeup signal on the basis of sequence information included in the PHY DRX configuration information; and transmitting the wakeup signal to a reception terminal in a resource region indicated by resource information included in the PHY DRX configuration information.
Patent WO-2021230601-A1 (WO)
Title: Electronic device comprising flexible display
Inventor: KIM JUNGJIN
IPC: G06F1/16
Filed: 2021-05-11
Abstract: In an embodiment, an electronic device comprises: a housing comprising a first frame including a first sidewall constituting at least a side surface of the electronic device in a first direction, and a second frame including a second sidewall constituting at least a side surface of the electronic device in a second direction opposite to the first direction, wherein the second frame is movably coupled to the first frame in the first direction or the second direction; a flexible display which is disposed in a space surrounded by the first frame and the second frame and is drawn into or drawn out from the inside of the first frame by the movement of the second frame; and a foreign-substance blocking structure comprising a pad assembled to the first frame and having a portion positioned in a gap between the first frame and the display, and a mechanism configured to move the pad towards the surface of the display.
Patent WO-2021261933-A1 (WO)
Inventor: RA YOO MI
IPC: H01L27/32
Filed: 2021-06-24
Abstract: A display device comprises: a substrate; a drive voltage line and a data line that are positioned on the substrate; a first electrode of a drive transistor connected to the drive voltage line; a semiconductor layer including a channel and a second electrode; a gate electrode of the drive transistor overlapping with the channel of the drive transistor; a lower sustain electrode extending from the gate electrode of the drive transistor; and an upper sustain electrode overlapping with the lower sustain electrode, wherein: the semiconductor layer further comprises a first electrode of a switching transistor connected between the lower sustain electrode and the data line, a channel, and a second electrode; the upper sustain electrode does not overlap with the channel of the drive transistor; the lower sustain electrode comprises first and second portions that are positioned on both sides of the gate electrode of the drive transistor; and the upper sustain electrode overlaps with the first and second portions of the lower sustain electrode.
Patent WO-2022005154-A1 (WO)
Title: Composite filter and air purifier including same
Inventor: NAM YU YOUNG
IPC: F24F8/10
Filed: 2021-06-29
Abstract: A composite filter comprises: a filter unit, which filters air and includes a filter member provided with multiple filter parts having side surfaces connected to each other such that the filter parts are rotatable relative to each other; at least one filter module disposed in parallel to at least one of the multiple filter parts; and a bracket for supporting together the filter module and filter parts arranged adjacent to each other among the multiple filter parts, the bracket being configured such that the filter parts arranged adjacent to each other are rotatable relative to each other, wherein the bracket includes: a folding part selectively folded according to relative rotation of the filter parts arranged adjacent to each other; and multiple attachment parts connected to the folding part in a state where the folding part is interposed therebetween, and attached to side surfaces of the filter parts arranged adjacent to each other, respectively, the side surfaces being arranged side by side, the folding part and the attachment part are integrally provided and formed of a flexible material, and the attachment part may extend up to adjacent side surfaces of the filter modules so as to seal a gap between the filter unit and the filter module which are arranged side by side.
Patent WO-2023033203-A1 (WO)
Inventor: LEE TAEHYUN
IPC: G06N5/02
Filed: 2021-09-01
Abstract: 본 명세서는 무선 통신 시스템에서 복수의 단말들이 연합 학습을 수행하기 위한 방법을 제공한다. 보다 구체적으로, 하나의 단말에 의해서 수행되는 상기 방법은, 기지국으로부터,　상기 하나의 단말에서 사용되는 상기 연합 학습을 위한 학습 데이터에 대한 정보를 요청하는 제 1 하향링크 신호를 수신하는 단계; 상기 기지국으로, 상기 학습 데이터의 종류에 기초하여 상기 학습 데이터에 대한 정보를 전송하는 단계, 상기 학습 데이터에 대한 정보는 상기 하나의 단말에서 사용되는 상기 학습 데이터의 분포(distribution)와 관련된 정보이고; 상기 기지국으로부터, 상기 학습 데이터에 기초하여 결정된, 상기 연합 학습을 수행하기 위한 설정과 관련된 파라미터에 대한 파라미터 정보를 포함하는 제 2 하향링크 신호를 수신하는 단계; 및 상기 파라미터에 대한 정보에 기초하여, 상기 연합 학습을 수행하는 단계를 포함하는 것을 특징으로 한다.