baber/WOPTO huggingface dataset:
Patent WO-2021029506-A1 (WO)
Inventor: KWAK JOON SEOP
IPC: H01L33/16
Filed: 2020-02-19
Abstract: The present invention is a semiconductor light-emitting device manufacturing method which may comprise the steps of: preparing a nitride-based semiconductor stacked structure comprising a n-type semiconductor layer, an active layer and a p-type semiconductor layer which are stacked on a substrate; generating plasma in a process chamber by applying power to a target; blocking a portion of the plasma by means of a blocking plate disposed between the target and a substrate holder; and depositing a contact electrode layer on the nitride-based semiconductor stacked structure using the remaining of the plasma which has not been blocked.
Patent WO-2020226289-A1 (WO)
Title: Electronic apparatus, user terminal, and method of controlling the electronic apparatus and the user terminal
Inventor: HWANG SUNGJUN
IPC: H04M1/72469
Filed: 2020-04-08
Abstract: An electronic apparatus includes a display, a communication interface, a memory comprising at least one instruction, and a processor configured to execute the at least one instruction, and the processor, by executing the at least one instruction, is configured to, based on an external user terminal being discovered through the communication interface, control the display to display a marker including at least one of a text or an image for guiding an operation of a user to establish a communication connection with the external user terminal, based on authentication on the electronic apparatus being performed by capturing the electronic apparatus outputting the marker by the external user terminal, receive a signal confirming authentication on the electronic apparatus from the external user terminal, and establish a communication connection with the external user terminal in response to the signal.
Patent WO-2020209644-A1 (WO)
Title: Flexible printed circuit board and electronic device including the same
Inventor: KIM MANHO
IPC: H05K1/02
Filed: 2020-04-09
Abstract: A flexible printed circuit board that includes a signal transmission part that is disposed in a first direction and that includes a signal line that transmits an electrical signal and a ground part disposed in a second direction. The ground part includes a conductive adhesive layer disposed in the first direction and the conductive adhesive layer includes a plurality of conductive balls having electrical conductivity. Various other embodiments are disclosed in the specification.
Patent WO-2021221201-A1 (WO)
Inventor: CHOI YOUNG LAE
IPC: H04L29/08
Filed: 2020-04-29
Abstract: A tagging method for a device based on a neural network model comprises the steps of: acquiring, by a tagging apparatus, a data packet generated by a target IoT device to be tagged; generating, by the tagging apparatus, input data by using the data packet; inputting, by the tagging apparatus, the input data into a device tagging model that is a neural network model; and generating, by the tagging apparatus, tagging information indicating the type of the target IoT device, by using a value output by the device tagging model.
Patent WO-2021225202-A1 (WO)
Title: Parallel coupling-type battery pack for electric vehicle
Inventor: KANG KUK JIN
IPC: B60L58/19
Filed: 2020-05-14
Abstract: Disclosed is a parallel coupling-type battery pack for an electric vehicle, characterized by: being made so as to determine, as a battery string that is a minimum unit for power supply to an electric vehicle, a battery unit pack made of minimal parallel components and series components to meet the rated voltage and necessary minimum capacity of the electric vehicle, and increase the capacity of the entire battery pack by adding battery strings to be connected in parallel; and being made to include a protection apparatus in each battery string, and control, via one common BMS, the protection apparatuses of all the battery strings constituting the battery pack so as to control all the battery strings that have been coupled in parallel.
Patent WO-2020251269-A1 (WO)
Title: Image decoding method and device therefor
Inventor: PALURI SEETHAL
IPC: H04N19/186
Filed: 2020-06-11
Abstract: An image decoding method performed by a decoding device, according to the present document, comprises the steps of: obtaining image information; and generating a reconstructed picture on the basis of the image information.
Patent WO-2020256421-A1 (WO)
Inventor: CHO NAMJUN
IPC: H04B1/00
Filed: 2020-06-18
Abstract: An electronic device includes antennas, first radio frequency front ends (RFFEs) configured to pre-process a an RF signal having a frequency belonging to a first frequency band, second RFFEs connected to the antennas, respectively, wherein at least one of the second RFFEs is configured to pre-process an RF signal having a frequency belonging to a second frequency band different from the first frequency band, switches selectively connecting the first RFFEs to the respective antennas, a communication processor operatively coupled to the first RFFEs, the second RFFEs and the switches, and a memory storing instructions that, when executed, cause the processor to select a first antenna to support radio communication using the first frequency band among the antennas and control the switches to connect one of the first RFFEs to the first antenna and to open a connection between a remainder of the first RFFEs and a remainder of the antennas.
Patent WO-2021045413-A1 (WO)
Title: Display device
Inventor: OH WON SIK
IPC: H01L27/12
Filed: 2020-08-19
Abstract: A display device is provided. The display device comprises: a first connecting electrode extending in a first direction and electrically connected to a first power wire to which a first voltage is applied; a second connecting electrode spaced apart from the first connecting electrode and electrically connected to a second power wire to which a second voltage is applied; a first electrode extending from the first connecting electrode; a second electrode extending from the second connecting electrode and provided parallel to the first electrode at a predetermined distance from the first electrode; and a plurality of light-emitting elements having a first end electrically connected to the first electrode and a second end electrically connected to the second electrode, wherein the first electrode and the second electrode comprise bent portions.
Patent WO-2021045462-A1 (WO)
Title: Carbon fiber production method and carbon fiber produced using same
Inventor: JUNG HEE ROK
IPC: D06B15/00
Filed: 2020-08-31
Abstract: The present invention relates to a carbon fiber production method whereby a carbon fiber precursor fiber produced from a polymer having a narrow molecular weight distribution is used, and right before the carbon fiber is wound, a small amount of only a levelling agent comprising a specific ingredient is applied to the surface of the carbon fiber. According to the present invention, a carbon fiber which has excellent dispersibility and of which the grade and quality does not deteriorate may be stably produced, even when a sizing agent is not attached to the surface of the carbon fiber, and the produced carbon fiber is appropriate for use as a high temperature processing composite material using a thermoplastic resin.
Patent WO-2021049800-A1 (WO)
Title: Method for diagnosing abnormal state of battery, electronic device therefor, and storage medium therefor
Inventor: HAN SEONGHO
IPC: G01R31/367
Filed: 2020-08-31
Abstract: According to various embodiments, an electronic device may comprise a battery, at least one processor, and a memory, wherein the memory stores instructions which, when executed, cause the at least one processor to: identify the remaining capacity of the battery; if the identified remaining capacity of the battery is less than/equal to a threshold remaining capacity, output information related to the remaining capacity of the battery; and if the identified remaining capacity is not less than/equal to the threshold remaining capacity, output information related to an abnormal state of the battery on the basis of a voltage or a resistance value of the battery during charging or discharging of the battery. Other embodiments are possible.
Patent WO-2022059819-A1 (WO)
Title: Drowsiness prevention massage device using surface electromyography sensor and personalized drowsiness determination method
Inventor: KIM YOUNGKWAN
IPC: A61B5/24
Filed: 2020-09-18
Abstract: The present invention provides a drowsiness prevention massage device using a surface electromyography sensor, and a personalized drowsiness determination method, wherein the device detects a fatigue degree of a user and whether the user is drowsy, by using a surface electromyography (sEMG) sensor, outputs customized micro-current electrical stimulation according to a condition of the user, detects whether the user is drowsy according to individual muscle activity, outputs micro-current electrical stimulation when the user is determined to be in a drowsiness state, and thus can contribute to the improvement of a fatigue degree through muscle stimulation and reduction of a traffic accident rate.
Patent WO-2021071283-A1 (WO)
Title: Transform-based image coding method and device therefor
Inventor: KOO MOONMO
IPC: H04N19/60
Filed: 2020-10-08
Abstract: An image decoding method, according to the present document, comprises the steps of: deriving residual samples by applying at least one among LFNST or MTS to a transform coefficient; and generating a reconstructed picture on the basis of the residual samples, wherein the LFNST is carried out on the basis of a LFNST index indicating a LFNST kernel, the MTS is carried out on the basis of a MTS index indicating a MTS kernel, the MTS index is parsed on the basis that the color index of the current block is a luma component, and the LFNST index may be parsed regardless of the color index of the current block.
Patent WO-2022092354-A1 (WO)
Inventor: RYU JAEHA
IPC: G03B21/58
Filed: 2020-10-29
Abstract: The present invention relates to an image projection screen, in which an afterimage generated by repeating a reciprocating motion of a plurality of lines is used as an image projection screen having no physical image projection screen. The present invention relates to a line screen system for outdoor use without having a projection screen, which minimizes wind resistance, enables large-scale image implementation in an outdoor space, and enables easy installation. The outdoor line screen system comprises: a plurality of threads or strings aligned spaced apart from each other to form an image projection screen; a guide string to which the plurality of threads or strings are connected; a power device for reciprocating the guide string up and down or left and right; and a control unit for controlling the power device, wherein the plurality of threads or strings serve as a projection screen for displaying an image, while reciprocating up and down or left and right. According to this configuration, in outdoor image projection by a beam projector, it is possible to provide a line screen system that enables large-scale image projection outdoors and reduces costs without the wind resistance generated by a physical flat screen and the installation of excessive structures to support the screen.
Patent WO-2021172713-A1 (WO)
Inventor: PARK BYEOL
IPC: H04N5/14
Filed: 2020-12-08
Abstract: The present invention relates to an electronic device, which receives a broadcasting signal of any one channel from among a plurality of channels, displays a content image on the basis of the received broadcasting signal, identifies, on the basis of a change in video characteristics defined in response to the type of content, the point at which the content is switched from the first content to the second content that differs from the first content in type, and can perform an operation related to the second content on the basis of the identified point.
Patent WO-2021145569-A1 (WO)
Title: Aerosol generating device and operation method thereof
Inventor: KIM YONG HWAN
IPC: A24F40/65
Filed: 2020-12-14
Abstract: An aerosol generating device includes: a heater configured to heat an aerosol generating material; a battery configured to supply power to the heater; a communication interface configured to communicate with an external device; and a processor configured to receive a result of user authorization from the external device through the communication interface and operate based on the result of the user authorization.
Patent WO-2021172723-A1 (WO)
Inventor: KIM HYUCK JONG
IPC: G21C17/00
Filed: 2020-12-18
Abstract: In order to provide a method and a system for monitoring a state of a nuclear power plant capable of reducing a state prediction error of a sensor during startup, full power, and shut down operations of a nuclear power plant, and of providing an early warning, without an error alarm, by remotely and automatically diagnosing the state of a sensor, device, system, and power plant, the present invention comprises: a first layer that compares a sensor measurement value and a device measurement value with predicted values so as to detect anomalies of the sensor and the device; a second layer that classifies a type of the sensor and diagnoses the presence or absence of an anomaly of the sensor on the basis of an anomaly value of the sensor provided from the first layer; and a third layer that diagnoses the state of the nuclear power plant on the basis of detection and diagnosis results for the sensor provided from the first and second layers and an anomaly result for the device provided from the first layer.
Patent WO-2021145579-A1 (WO)
Title: Device and method for managing cargo shipping
Inventor: LEE HOON
IPC: G06Q10/08
Filed: 2020-12-21
Abstract: Provided in one embodiment of the present invention is a method for managing cargo shipping, comprising the steps in which: a setting unit receives at least one from among basic plan information, reference information, cargo information, deck information, and restriction information; a preprocessing unit receives at least one from among initialization information, individual cargo information, individual deck information, and individual area information, and receives setting values from the setting unit so as to proceed with initialization of a cargo shipping plan; and a planning unit receives plan execution information and receives initialization values from the preprocessing unit.
Patent WO-2021145607-A1 (WO)
Inventor: LEE SANG HWA
IPC: G16H40/20
Filed: 2021-01-07
Abstract: 본 명세서는 인공 지능을 통해 환자의 구강에 대한 파노라마 사진, 스캔 영상, 카메라 영상 등의 영상을 입력받아 인공 지능을 이용하여 차팅을 수행하고, 해당 영상에서 치료 부위를 클릭하면 차트와 연계하여 치료 부위에 대한 의무 기록을 열람할 수 있도록 하는 치과 의무 기록 장치 및 치과 의무 기록 방법을 제공한다.
Patent WO-2021210770-A1 (WO)
Inventor: JEON JONGPIL
IPC: H01M50/20
Filed: 2021-02-04
Abstract: 본 발명의 일 실시예에 따른 전지 모듈은, 복수의 전지셀이 적층되어 있는 전지셀 적층체; 상기 전지셀 적층체를 수용하는 모듈 프레임; 상기 전지셀 적층체의 전후면을 커버하는 엔드 플레이트; 및 상기 모듈 프레임의 바닥부에 형성된 히트 싱크에 냉매를 공급하는 쿨링 포트를 포함하고, 상기 모듈 프레임은, 상기 모듈 프레임의 바닥부가 상기 엔드 플레이트를 지나도록 연장 형성된 모듈 프레임 돌출부를 포함하고, 상기 쿨링 포트는 상기 모듈 프레임 돌출부의 상면부에 형성되고, 상기 엔드 플레이트는, 상기 쿨링 포트와 대응되는 부분에 형성된 엔드 플레이트 개구부 및 상기 엔드 플레이트 개구부를 커버하도록 형성되는 절연 부재를 포함한다.
Patent WO-2021172879-A1 (WO)
Inventor: JUNG UNHO
IPC: H01M4/38
Filed: 2021-02-25
Abstract: La présente invention concerne un procédé de fabrication d'une anode métallique au lithium, une anode métallique au lithium fabriquée par ce procédé, et une batterie au lithium-soufre la comprenant et, plus spécifiquement, un procédé de fabrication d'une anode métallique au lithium, le procédé comprenant les étapes consistant à : (a) appliquer une poudre de nitrure de lithium sur au moins une surface d'une couche de métal de lithium contenant un métal de lithium ; et (b) laminer la poudre appliquée pour former une couche de protection au nitrure de lithium de type poudre sur au moins une surface de la couche de métal de lithium contenant le métal de lithium.
Patent WO-2021182884-A1 (WO)
Title: Method and device for carrying out timer-based power saving in nr v2x
Inventor: PARK GIWON
IPC: H04W4/40
Filed: 2021-03-11
Abstract: Proposed is an operation method of a first device (100) in a wireless communication system. The method may comprise the steps of: starting a first timer associated with an on-duration period; receiving, from a second device (200) via a physical sidelink control channel (PSCCH), first sidelink control information (SCI) for the scheduling of second SCI; receiving, from the second device (200) via a physical sidelink shared channel (PSSCH), the second SCI, which includes a 16-bit first destination identifier (ID), and a medium access control (MAC) header, which includes an eight-bit second destination ID; acquiring a third destination ID on the basis of the first destination ID and the second destination ID; comparing the third destination ID with a 24-bit first source ID of a first device (100); starting a second timer on the basis of the first source ID which is the same as the third destination ID; and carrying out sidelink communication with the second device (200) on the basis of the second timer which is operating.
Patent WO-2021215661-A1 (WO)
Inventor: KIM MIN SEOP
IPC: H01M10/659
Filed: 2021-03-11
Abstract: A battery module according to an embodiment of the present invention comprises; a battery cell stack in which multiple battery cells are stacked; a module frame for receiving the battery cell stack; and a thermally conductive resin layer formed between the lower surface of the module frame and the battery cell stack, wherein: the multiple battery cells comprise sealing parts extending downward from a cell case body in which an electrode assembly is received; the sealing parts are positioned in the thermally conductive resin layer and each folded along the bottom surfaces of the cell case body; and an adhesive layer is formed between a folded portion of each of the sealing parts and the bottom surface of the cell case body.
Patent WO-2022030824-A1 (WO)
Title: Audio playback and screen display method and device therefor
Inventor: CHOI IKHEE
IPC: G06F3/0484
Filed: 2021-07-21
Abstract: An electronic device, according to various embodiments of the present disclosure, comprises: a speaker; a touch display; a processor operatively coupled to the speaker and the touch display, wherein the processor may: execute a first application; in response to the execution of the first application, display a first screen corresponding to the first application through the touch display; acquire a first input to play back audio data of the first application while the first screen is displayed; in response to the acquisition of the first input, output audio corresponding to the audio data through the speaker; determine whether an object mapped to a playback point of the output audio is displayed in the first screen; and when the object is not displayed in the first screen, perform auto scroll so that the object is displayed through the first screen while the audio is output.
Patent WO-2022119078-A1 (WO)
Title: Antiviral composition containing daphne genkwa callus as active ingredient
Inventor: SONG JAE CHAN
IPC: A01N65/08
Filed: 2021-08-09
Abstract: The present invention provides an antiviral composition containing powdered Daphne genkwa callus or seedlings, or an extract thereof as an active ingredient, wherein the antiviral composition can be formulated as a medical composition for animals, a functional food composition, or as a medical composition for people.
Patent WO-2023033221-A1 (WO)
Inventor: SONG WOOJUNG
IPC: G09F9/30
Filed: 2021-09-10
Abstract: A display device is disclosed. The display device may comprise: a display panel; a frame which is disposed behind the display panel and to which the display panel is coupled; a back cover which covers the rear side of the frame; a power supply board which is disposed between the frame and the back cover and is coupled to the frame; a line filter which includes an inductor and is coupled to the rear surface of the power supply board; a housing which provides an inner space in which the inductor is placed, and is coupled to the power supply board; and a rear core which is coupled to the rear surface of the housing and is made of a ferrite material, wherein the rear core overlaps at least a part of the inductor in the forward/backward direction.
Patent WO-2022108347-A1 (WO)
Title: Coordination inter-ue assistée par réseau de liaison latérale
Inventor: FARAG EMAD NADER
IPC: H04W88/02
Filed: 2021-11-18
Abstract: Procédés et appareils destinés à la coordination inter-équipement utilisateur (UE) assistée par réseau de liaison latérale (SL) dans un système de communication sans fil. Un procédé de fonctionnement d'un équipement utilisateur (UE) comprend les étapes suivantes : la réception, sur une interface Uu, d'un message associé à des informations de coordination inter-UE SL, la détermination de ressources SL pour une transmission SL sur la base des informations de coordination inter-UE SL, la sélection des ressources SL pour la transmission SL, et la transmission sur une interface SL au moyen des ressources SL. Un procédé de fonctionnement d'une BS comprend les étapes suivantes : la réception, sur une interface Uu, d'un message comprenant des premières informations de coordination inter-UE SL provenant d'un premier UE, la détermination d'un second UE en tant que destinataire pour les premières informations de coordination inter-UE SL, la génération de secondes informations de coordination inter-UE SL à partir de l'agrégation des premières informations de coordination inter-UE SL et d'autres informations de coordination inter-UE SL, et la transmission des secondes informations de coordination inter-UE SL au second UE.
Patent WO-2022108351-A1 (WO)
Title: 반도체나노입자-리간드 복합체, 감광성 수지 조성물, 광학필름, 전기발광다이오드 및 전자장치
Inventor: LEE CHANG MIN
IPC: C08J5/18
Filed: 2021-11-18
Abstract: 본 발명의 실시예들은, 반도체나노입자-리간드 복합체, 감광성 수지 조성물, 광학필름, 전기발광다이오드 및 전자장치에 관한 것으로서, 더욱 상세하게는, 화학식 1로 표시되는 리간드를 포함함으로써, 상용성이 우수한 반도체나노입자-리간드 복합체를 제공할 수 있으며, 효율이 우수한 광학필름, 전기발광다이오드 및 전자장치를 제공할 수 있다.
Patent WO-2023106501-A1 (WO)
Inventor: HWANG-BO CHUL
IPC: D01D5/34
Filed: 2021-12-20
Abstract: Selon un mode de réalisation de la présente invention, l'invention concerne une fibre de polyoléfine biodégradable comprenant une âme formée d'une polyoléfine et une couche d'oxyde formée sur l'extérieur de l'âme. Selon la présente invention, par fabrication d'une fibre au moyen du mélange d'une matière première et d'un additif biodégradable dans des conditions spécifiques, une fibre de polyoléfine présentant des caractéristiques biodégradables peut être obtenue. De plus, par formation d'une couche d'oxyde sur la surface de fibre, une fibre de polyoléfine présentant un taux de biodégradation oxydative initial amélioré et un temps de biodégradation raccourci peut être obtenue.
Patent WO-2022145987-A1 (WO)
Inventor: KIM JAE HO
IPC: B60H3/00
Filed: 2021-12-28
Abstract: The present invention relates to a vehicle air conditioner, and more specifically to a vehicle air conditioner having a photocatalyst module, the vehicle air conditioner having a photocatalyst module mounted on the upper surface of a duct of which the upper surface forms a predetermined inclination with respect to the bottom surface, and providing an optimal design location or mounting structure for mounting the photocatalyst module in a left/right independent air conditioner.
Patent WO-2022225169-A1 (WO)
Title: Wearable electronic device and operating method therefor
Inventor: DO WONIK
IPC: G06F1/16
Filed: 2022-02-28
Abstract: According to various embodiments, this wearable electronic device comprises a pressure sensor, an antenna, a switch, and a processor. The processor may be set to control the switch so that at least one capacitor among a plurality of capacitors electrically connected to the switch is connected to the antenna, the switch being controlled on the basis of the radio frequency (RF) band of a signal applied to the antenna and the amount of pressure that is detected through the pressure sensor due to wearing the wearable electronic device. Other embodiments are possible.