baber/WOPTO huggingface dataset:
Patent WO-2019164298-A1 (WO)
Title: Camera module
Inventor: KIM SEOK HYEN
IPC: G02B7/02
Filed: 2019-02-21
Abstract: A camera module of an embodiment comprises: an image sensor for outputting a plurality of image frames; a lens assembly disposed on the image sensor and including at least one lens part disposed on an optical path and a variable filter part for adjusting the path of light incident to the image sensor from the outside; a control unit for generating a control signal that controls the variable filter part; and an image synthesizing unit for synthesizing a plurality of image frames to generate a synthesized image, wherein the synthesized image has a resolution higher than those of the image frames, and the plurality of image frames include image frames generated to have different optical paths changed by the variable filter part.
Patent WO-2019182406-A1 (WO)
Inventor: KIM HAK SUNG
IPC: H05K3/12
Filed: 2019-03-22
Abstract: Provided is a reflector comprising: an outer wall; and an inner wall which reflects the xenon lamp light from a xenon lamp toward an object to be light sintered, and which consists of inner side walls and an inner top wall which are spaced apart by a predetermined distance from the outer wall to allow cooling water for cooling heat generated by the xenon lamp light to flow, wherein at least a part of the inner side walls has the same thickness as at least a part of the inner top wall.
Patent WO-2019225901-A1 (WO)
Title: Method for operating terminal and base station in wireless communication system supporting unlicensed spectrum, and apparatus supporting same
Inventor: KIM SEONWOOK
IPC: H04W56/00
Filed: 2019-05-16
Abstract: Disclosed according to the present invention are a method for operating a terminal and a base station in a wireless communication system supporting an unlicensed spectrum, and an apparatus supporting same. Specifically, an embodiment according to the present invention provides a method for transmitting/receiving a synchronization signal block (or synchronization signal/physical broadcast channel (SS/PBCH) block) over an unlicensed spectrum by a base station and a terminal.
Patent WO-2020036318-A1 (WO)
Title: Electrode assembly and method for manufacturing same electrode assembly
Inventor: CHOI SOON HYUNG
IPC: B23K20/10
Filed: 2019-07-11
Abstract: The present invention relates to an electrode assembly capable of improving current density variation in a cell and a method for manufacturing the same electrode assembly. Also, the present invention relates to a single electrode assembly in which a plurality of anodes and cathodes are alternately and repeatedly stacked and separators are stacked between the plurality of anodes and cathodes, the single electrode assembly comprising: anode tab portions formed on one end of the electrode assembly so as to extend from the plurality of anodes; a cathode bus bar, formed on the one end of the electrode assembly so as to be spaced apart from the anode tab portions, for electrically connecting the plurality of cathodes to each other; cathode tab portions formed on the other end of the electrode assembly opposite to the one end so as to extend from the plurality of cathodes; and an anode bus bar, formed on the other end of the electrode assembly so as to be spaced part from the cathode tab portions, for electrically connecting the plurality of anodes to each other.
Patent WO-2020045869-A1 (WO)
Inventor: PARK YOUNG-JUN
IPC: C09D127/16
Filed: 2019-08-16
Abstract: The present invention relates to a composition for surface treatment of an Mg-containing galvanized steel sheet comprising a trivalent chromium compound, a carboxylated vinylidene copolymer, and a cross-linking agent. The composition for surface treatment according to the present invention forms a chromium(III) film and is also cross-linked in coating and drying of the surface of a galvanized steel sheet, thereby forming a three-dimensional compact molecular structure. Thus, a galvanized steel sheet coated with the composition has a coating film with high ductility, and can reduce moisture and/or oxygen permeability such that, not only does a worked section have excellent corrosion resistance, but also the occurrence of darkening and/or black dots can be prevented even when exposed to high-temperature and high-humidity environment for a long period of time.
Patent WO-2020067773-A1 (WO)
Title: System and method for controlling relay using flip-flop
Inventor: CHEON JUNPIL
IPC: B60L58/10
Filed: 2019-09-27
Abstract: The present invention relates to a system and a method for controlling a relay using a flip-flop, wherein a flip-flop, which receives a signal from a control unit and controls a relay, is installed in a battery management system of a vehicle, and flip-flop operating power is supplied to the flip-flop through a monitoring circuit connected to a battery of the vehicle, even when the operating power of the battery management system of the vehicle is cut off, thereby maintaining the closed state of the relay that controls the driving power of the vehicle and allowing the power of the vehicle to be preserved for a certain period of time.
Patent WO-2020071836-A1 (WO)
Title: Image encoding/decoding method and apparatus, and recording medium storing bitstream
Inventor: KANG JUNG WON
IPC: H04N19/625
Filed: 2019-10-04
Abstract: The present specification discloses an image decoding method. The image decoding method of the present invention may comprise the steps of: obtaining transform skip information of a current block from a bitstream; obtaining multi-transform selection information of the current block on the basis of the transform skip information from the bitstream; and performing inverse transform on the current block on the basis of the multi-transform selection information, wherein the multi-transform selection information is used to configure each of a horizontal direction transform type and a vertical direction transform type.
Patent WO-2020111804-A1 (WO)
Inventor: SEO MAN HYOUNG
IPC: H04W4/80
Filed: 2019-11-28
Abstract: Provided is a livestock raising device. The livestock raising device according to an embodiment of the present invention comprises: a storage for storing a mixed feed, which is food for livestock being raised in a shed; a first mass measurement device for measuring the mass of the mixed feed stored in the storage; a transport device for transporting the mixed feed stored in the storage to a feed supplier provided in each raising area inside the shed; and a terminal for displaying mass information measured by the first mass measurement device. Therefore, as the mass of the mixed feed consumed by the livestock can be accurately measured, by the shed or by the raising area inside the shed, the relationship between raising conditions and feed efficiency can be quickly understood in order to improve feed efficiency and, thereby, increase productivity.
Patent WO-2020149592-A1 (WO)
Inventor: JOUNG MOO KWANG
IPC: G06Q50/10
Filed: 2020-01-13
Abstract: A method for providing a learning service, according to one embodiment of the present invention, comprises the steps of: analyzing digital true-false question information collected in a user terminal; acquiring learning content information based on the analysis result of the true-false question information; and providing, to the user terminal, the analysis result of the true-false question information and learning content corresponding to the analysis result.
Patent WO-2020149611-A1 (WO)
Inventor: JEON DAE GON
IPC: G01R31/50
Filed: 2020-01-14
Abstract: 배터리를 포함하는 자동차 및 상기 자동차와 연결된 BMS를 포함하는 진단 장치로서, 상기 자동차는 소정의 주기와 소정의 폭을 가지는 신호를 생성하도록 구성되고, 상기 BMS는 상기 신호에 기초하여, 상기 자동차와 상기 BMS 사이의 통신 상태 및 상기 배터리의 상태를 진단하도록 구성되며, 상기 BMS는, 상기 신호의 주기가 기준 주기와 동일하고 상기 폭이 기준폭과 동일한 경우, 상기 통신 상태를 정상 상태로 판단하도록 구성된다.
Patent WO-2021167129-A1 (WO)
Title: Analog-to-digital converter
Inventor: KWON YIGI
IPC: H03M1/46
Filed: 2020-02-19
Abstract: An analog-to-digital converter according to an embodiment of the present invention may comprise: a first conversion unit which generates an internal clock signal, generates a first digital code and a residual signal by converting an input signal in a successive approximation register (SAR) method in response to the internal clock signal, and generates a flash clock signal in response to an external clock signal; a second conversion unit which generates a second digital code by converting the residual signal according to a flash method in response to the flash clock signal; and an output logic which generates an output digital signal in response to the first digital code and the second digital code.
Patent WO-2020204608-A1 (WO)
Title: Methods and systems for detecting primary synchronization signal (pss) in a wireless network
Inventor: VANKAYALA SATYA KUMAR
IPC: H04J13/00
Filed: 2020-04-01
Abstract: The present disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4 th -Generation (4G) communication system such as long-term evolution (LTE). Methods and devices are provided for detecting a synchronized primary synchronization signal (PSS) sequence in a wireless network is provided. A device receives a synchronization signal including a PSS sequence. The device determines a plurality of peak correlation values by correlating a plurality of predefined PSS sequences with time-shifted variants of the received synchronization signal. The device detects the synchronized PSS sequence from the plurality of predefined PSS sequences by analyzing the plurality of peak correlation values using at least one of probability detection values, a sliding window method, weight assignments, and a rewarding-based method.
Patent WO-2021112348-A1 (WO)
Title: Method for detecting drm signal of 30 mhz or lower using sliding scan technique
Inventor: KIM SEONG JUN
IPC: H04H40/18
Filed: 2020-05-12
Abstract: A method for detecting a DRM signal using a sliding scan technique according to an embodiment of the present invention may comprise: a sliding sampling step for collecting sampling data from a plurality of DRM signals, received for each frequency band, while sliding and moving along a time axis and a frequency axis; a data storage step for temporarily storing, for each frequency band, the sampling data collected in the sliding sampling step; and a signal detection step for determining whether to detect a signal for each frequency band on the basis of the sampling data temporarily stored for each frequency band in the data storage step.
Patent WO-2021006515-A1 (WO)
Inventor: LIM JINKWON
IPC: H02J50/80
Filed: 2020-06-29
Abstract: According to an aspect of the present invention, a wireless power reception device includes: a power pick-up circuit which is configured to form magnetic coupling with a wireless power transmission device and receive wireless power from the wireless power transmission device; and a communication/control circuit which is configured to perform at least one among control of the transmission of the wireless power and data transmission and reception on the basis of communication with the wireless power transmission device, wherein the communication/control circuit can receive a check message for checking payment information from the wireless power transmission device and perform a payment procedure for wireless power transmission, and can provide a user interface related to information for the payment procedure.
Patent WO-2021010674-A1 (WO)
Inventor: LIM DONGGUK
IPC: H04W84/12
Filed: 2020-07-10
Abstract: Selon un mode de réalisation, la présente invention concerne une technique pour la transmission d'informations concernant un midambule dans un système de réseau local sans fil (WLAN). Une STA de transmission peut générer une PPDU NGV. La PPDU NGV peut comprend un préambule, un champ de données, et un midambule. Le préambule peut comprendre des informations concernant le midambule. Par exemple, les informations concernant le midambule peuvent comprendre des informations concernant la configuration et la période du midambule.
Patent WO-2021075735-A1 (WO)
Title: Training a neural network using periodic sampling over model weights
Inventor: TRIPATHI SAMARTH
IPC: G06N3/04
Filed: 2020-09-14
Abstract: A computer-implemented method includes: initializing model parameters for training a neural network; performing a forward pass and backpropagation for a first minibatch of training data; determining a new weight value for each of a plurality of nodes of the neural network using a gradient descent of the first minibatch; for each determined new weight value, determining whether to update a running mean corresponding to a weight of a particular node; based on a determination to update the running mean, calculating a new mean weight value for the particular node using the determined new weight value; updating the weight parameters for all nodes based on the calculated new mean weight values corresponding to each node; assigning the running mean as the weight for the particular node when training on the first minibatch is completed; and reinitializing running means for all nodes at a start of training a second minibatch.
Patent WO-2021125522-A1 (WO)
Title: 내황변성 및 인산염 처리성이 향상된 강판 및 이의 제조방법
Inventor: PARK RHO-BUM
IPC: C23C22/07
Filed: 2020-10-13
Abstract: 본 발명은 Mn을 0.5중량% 이상 함유하는 강판으로서, 산세, 수세 및 건조 후에 강판 표면에 강 성분을 제외한 성분으로서 0.01 내지 10mg/m  2 의 Ca + Mg, 0.01 내지 10mg/m  2 의 P, 0.01 내지 20mg/m  2 의 C 및 0.05 내지 30mg/m  2 의 O를 함유하는, 내황변성 및 인산염 처리성이 향상된 강판에 관한 것이다. 본 발명에 따르면, 강판의 제조공정에 있어서, 수냉섹션 또는 수세섹션에서 강판의 표면에 인산염 처리성 내황변성을 향상시키는 화성처리를 실시함으로써, 이를 이용한 제품 및 각종 후속 처리된 제품의 표면 품질이 향상되는 효과가 있다.
Patent WO-2021080265-A1 (WO)
Title: Technique for performing communication through multi-link in wireless lan system
Inventor: KIM SUHWOOK
IPC: H04L1/00
Filed: 2020-10-19
Abstract: A receiving STA of a wireless local area network (LAN) system, according to various embodiments, can support a multi-link including a first link and a second link. The receiving STA can request and receive a link for the transmission of low latency traffic. The receiving STA can transmit the low latency traffic on the basis of a first parameter set through a first link that is set as a link for the transmission of low latency traffic.
Patent WO-2021112418-A1 (WO)
Inventor: PAENG KI HOON
IPC: B24C1/10
Filed: 2020-11-05
Abstract: 본 발명은 이차 전지용 전극 및 이차 전지용 전극 제조 방법에 관한 것으로서, 본 발명의 일 실시예에 따른 이차 전지용 전극은 코팅부와 미코팅부를 포함하는 전극 집전체, 및 상기 전극 집전체의 코팅부 상에 위치하는 활물질층을 포함하고, 상기 미코팅부 표면에 요철부가 형성되며, 상기 요철부 표면에는 소성 변형층이 형성된다.
Patent WO-2022114322-A1 (WO)
Title: System and method for automatically generating image caption by using image object attribute-oriented model based on deep learning algorithm
Inventor: CHOI HO JIN
IPC: H04N21/81
Filed: 2020-11-30
Abstract: The present invention relates to an automatic image caption generation system and method which generate a caption by using deep learning to extract attribute information and object information in an image, and which restructure the generated caption by predicting the relationship between pieces of object information. An automatic caption generation system for automatically generating, for an image, a caption describing the image, according to an embodiment of the present invention, comprises: a client device for providing the image for which the caption is to be generated; and a caption generator which analyzes the image provided from the client device to generate the caption describing the image, and which transmits, to the client, the generated caption and a foundation for generating the caption.
Patent WO-2021201393-A1 (WO)
Title: 픽커 마운트 장착상태확인 시스템 및 방법
Inventor: JOO BYEONG GWON
IPC: H01L21/683
Filed: 2021-01-15
Abstract: 본 발명은 픽커 마운트 장착상태확인 시스템 및 방법에 관한 것이다. 바코드들은 픽커 마운트들의 각 종류 식별을 위한 정보를 포함하여 해당 픽커 마운트들에 형성된다. 바코드 리더기는 픽커들에 장착된 상태로 픽커들의 배열 방향을 따라 이동하는 픽커 마운트들의 각 바코드를 순차적으로 읽도록 가변형 픽커 모듈의 일측에 배치된다. 시스템 제어기는 바코드 리더기로부터 제공된 정보를 기반으로 해당 픽커 마운트들의 각 위치와 종류를 식별한 후 확인 기준과 비교하여 픽커 마운트들의 오장착과 미장착을 확인한다.
Patent WO-2022124474-A1 (WO)
Title: 뱅킹 업무 처리 장치 및 방법, 이를 포함하는 원격 상담 서비스 시스템
Inventor: LEE KI HANG
IPC: G06Q30/02
Filed: 2021-01-15
Abstract: 실시예의 뱅킹 업무 처리 장치는 고객이 뱅킹 업무를 요청한 요청 시간이 상담원의 업무 시간 내인지 여부를 판단하는 상담원 연결판단부와, 상기 판단 결과, 요청 시간이 상기 업무 시간 내인 경우, 상기 상담원 단말과 상기 고객의 화상 연결을 수행하고, 상기 판단 결과, 요청 시간이 상기 업무 시간 외인 경우, 업무 자동화 과정을 통해 상기 디지털 데스크를 통해 업무를 처리하도록 제어하는 업무 제어부를 포함할 수 있다.
Patent WO-2021206275-A1 (WO)
Title: Encoding or decoding for approximate encrypted ciphertext
Inventor: LEE YOUNHO
IPC: G06F17/14
Filed: 2021-01-19
Abstract: A computing device is disclosed. The computing device may comprise a memory for storing at least one instruction, and a processor for executing at least one instruction, wherein the processor executes at least one instruction so as to perform encoding processing or decoding processing for approximate homomorphic ciphertext by using a predefined matrix having only half elements of a matrix corresponding to a canonical embedding function.
Patent WO-2021153988-A1 (WO)
Title: Flame-retardant composite pad, method for manufacturing same, and secondary battery module and secondary battery pack comprising such composite pad
Inventor: YOON YEO-MIN
IPC: A62C3/16
Filed: 2021-01-27
Abstract: Provided are a flame-retardant member, a method for manufacturing such flame-retardant member, and a secondary battery module and a secondary battery pack comprising such flame-retardant member, the flame-retardant member blocking flames from spreading any further when a fire breaks out while using a lithium secondary battery, thereby enabling safety of use of the secondary battery to be obtained. The flame-retardant member, proposed in the present invention, is a composite pad formed by laminating two or more polymer resin monolayer films each comprising a fire-extinguishing material having a different fire-extinguishing and flame-retardant substrate from the other. The composite pad comprises a first polymer resin monolayer film and a second polymer resin monolayer film, wherein, compared to the second polymer resin monolayer film, the first polymer resin monolayer film comprises a fire-extinguishing material which reacts at a lower temperature range.
Patent WO-2021162300-A1 (WO)
Title: Electronic device and sensor operation method of electronic device
Inventor: KIM HONGKI
IPC: H04M1/72454
Filed: 2021-01-29
Abstract: An electronic device comprises: a proximity sensor; a grip sensor; and a processor functionally coupled to the proximity sensor and the grip sensor, wherein the processor may determine whether a sensing operation via the proximity sensor is activated, when the sensing operation via the proximity sensor is activated, determine whether a sensing operation using the grip sensor is activated, when the sensing operation via the proximity sensor and the sensing operation using the grip sensor are activated, determine the electronic device to be in a worn state and perform a function, while determining the electronic device to be in the worn state and performing the function, determine whether the sensing operation via the proximity sensor is deactivated when the grip sensor is deactivated, and when the sensing operation via the proximity sensor maintains an activated state at a time when the grip sensor is deactivated, determine the electronic device to be in the worn state and perform the function.
Patent WO-2021210768-A1 (WO)
Title: Multi-photon microscopy, and imaging method using time-gated detection thereof
Inventor: YOO HONGKI
IPC: G01N21/64
Filed: 2021-02-03
Abstract: Multi-photon microscopy and an imaging method using time-gated detection thereof are disclosed. Multi-photon microscopy for exciting the fluorescent material of a sample by using multi-photon excitation comprises: a repetition rate tuner for lowering, to a repetition rate for time-gated detection, an optical pulse stream outputted from a pulsed laser; a scanner for scanning, in X-axis and Y-axis directions, the optical pulse stream received from the repetition rate tuner; an objective lens for emitting an optical signal scanned by the scanner to the sample, and acquiring a fluorescence signal emitted from an excited fluorescent material; a photodetector for photoelectrically converting the fluorescence signal acquired through the objective lens; an amplifier for converting, into a voltage signal, a current signal outputted from the photodetector; a digitizer for sampling the voltage signal outputted from the amplifier; and a computing device for separating, by means of a detection window set in a time domain, sampling data outputted from the digitizer, and generating an image on the basis of the sampling data separated by means of the detection window.
Patent WO-2021172830-A1 (WO)
Inventor: CHO SUNGJUN
IPC: F25C1/25
Filed: 2021-02-22
Abstract: L'invention concerne un réfrigérateur. Le réfrigérateur comprend un corps prévu pour former un compartiment de stockage, une porte montée rotative sur le corps, un distributeur disposé dans la porte, une machine à glaçons située dans le compartiment de stockage, un tuyau de distribution conçu pour être relié au distributeur, un tuyau de machine à glaçons conçu pour être relié à la machine à glaçons, et un guide de tuyau situé à l'intérieur de la porte pour recevoir le tuyau de distribution et le tuyau de machine à glaçons.
Patent WO-2021215685-A1 (WO)
Inventor: CHOI JIN WOO
IPC: C08L67/04
Filed: 2021-03-30
Abstract: The present invention relates to a low-temperature processible aliphatic polyester and provides a polymer material comprising a polyhydroxyalkanoate copolymer having an adjusted content of 4-hydroxybutyrates (4HB). By utilizing the polymer material according to the present invention, the polymer material can serve as a binder as a short-term biological support, and can be applied as a hot melt material and a non-woven cloth material to impart tacky function to a material that is very sensitive to heat. In addition, the polymer material can be easily applied to various fields.
Patent WO-2022010086-A1 (WO)
Inventor: LEE SANG GYU
IPC: G06F3/038
Filed: 2021-05-13
Abstract: L'invention concerne un procédé de synchronisation d'écriture et un contenu et un dispositif associé, le procédé consistant à recevoir des informations de trait d'écriture provenant d'un stylo électronique ou d'un dispositif d'affichage; à recevoir des informations sur un contenu en cours d'exécution à partir d'un dispositif d'exécution de contenu; et à mettre en correspondance les informations de trait d'écriture et les informations sur le contenu pour générer des données de liens.
Patent WO-2021246717-A1 (WO)
Inventor: PARK BUM YONG
IPC: B60H1/00
Filed: 2021-05-27
Abstract: Provided is a heat exchanger to perform heat exchange with a predetermined apparatus, the heat exchanger including a heat exchange channel construction configured to form a heat exchange area for heat exchange with the apparatus and to perform heat exchange through a flow of a heat transfer medium. The heat exchange channel construction includes a plurality of heat exchange channels each in a spiral shape, and the heat exchange channel construction includes an independent channel heat exchange area in which one of a first heat exchange channel and a second heat exchange channel included in the plurality of heat exchange channels independently performs heat exchange in a structure that includes at least one of a single channel structure and a branch channel structure and an interlocked heat exchange area in which the first heat exchange channel and the second heat exchange channel perform heat exchange through interlocking.
Patent WO-2022019631-A1 (WO)
Title: Channel access request in a downlink transmission
Inventor: SI HONGBO
IPC: H04W16/14
Filed: 2021-07-21
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Apparatuses and methods for channel access requests in downlink transmissions.