baber/WOPTO huggingface dataset:
Patent WO-2018147550-A1 (WO)
Inventor: OH YOUNG MIN
IPC: C02F1/66
Filed: 2017-12-27
Abstract: La présente invention concerne un module d'électrolyse, un dispositif de production d'eau électrolysée le comprenant, et un procédé pour entraîner un dispositif de production d'eau électrolysée. Le module d'électrolyse selon la présente invention comprend au moins une unité de décomposition, l'unité de décomposition comprenant : une membrane de séparation ayant des pores permettant à des électrons et ions de passer à travers celle-ci ; une première électrode positionnée sur une première surface de la membrane de séparation ; et une seconde électrode positionnée sur une seconde surface de la membrane de séparation, la première électrode et la deuxième électrode étant poreuses. De l'eau brute qui est un objet à électrolyser s'écoule tout en venant en contact avec la première électrode et la seconde électrode le long de la membrane de séparation, et de la première eau électrolysée, électrolysée dans la première électrode, et de la seconde eau électrolysée, électrolysée dans la seconde électrode, sont déchargées séparément.
Patent WO-2018124800-A1 (WO)
Title: 시스템 다리미
Inventor: YE SUNGMIN
IPC: D06F81/08
Filed: 2017-12-29
Abstract: 본 발명은 시스템 다리미에 관한 것이다. 본 실시예에 따른 시스템 다리미는 스팀을 발생시키는 스팀제너레이터를 내부에 포함하는 바디; 상기 바디 상측에서 회전가능하게 연결되며, 상기 스팀제너레이터에서 발생된 스팀을 외부로 분사하는 스팀유로를 내부에 포함하는 다리미판; 상기 다리미판 외부로 공기를 토출하거나, 상기 다리미판 내부로 공기를 흡입하는 제 1 팬; 및 상기 다리미판에 거치된 다리미를 냉각하는 제 2 팬을 포함한다.
Patent WO-2018131880-A1 (WO)
Title: 무선 통신 시스템에서, harq-ack 신호를 전송하는 방법 및 이를 위한 장치
Inventor: HWANG DAESUNG
IPC: H04L1/18
Filed: 2018-01-10
Abstract: 본 발명은, 무선 통신 시스템에서, 단말이 재전송되는 데이터를 수신하는 방법을 개시한다. 특히, 상기 방법은, 기지국으로부터, 복수의 코드 블록 그룹들을 포함하는 복수의 전송 블록들을 수신하는 단계; 각각의 코드 블록 그룹들이, 상기 복수의 전송 블록들 각각이 수신된 순서 및 상기 복수의 전송 블록들 각각에 포함된 순서를 기반으로, 상기 복수의 코드 블록 그룹들 각각에 대한 제 1 HARQ-ACK 신호들을 맵핑하여, 전송하는 단계; 및 상기 전송된 제 1 HARQ-ACK 신호들을 기반으로 재전송되는, 하나 이상의 코드 블록 그룹들을 수신하는 단계를 포함할 수 있다.
Patent WO-2018143741-A1 (WO)
Title: 무선 통신 시스템에서 상향링크 공유 채널을 전송하는 방법 및 이를 위한 장치
Inventor: BAE DUCKHYUN
IPC: H04W72/02
Filed: 2018-02-05
Abstract: 본 발명은 다양한 실시예에 따른 단말이 상향링크 공유 채널(PUSCH)을 전송하는 방법 및 이를 위한 장치를 개시한다. 기지국으로부터 상향링크(UL) 그랜트를 수신 받는 단계, 상기 상향링크 그랜트에 의해 할당된 무선 자원인 제1 무선 자원 및 미리 설정된 제2 무선 자원 중에서 적어도 하나의 무선 자원을 선택하는 단계 및 상기 선택된 적어도 하나의 무선 자원을 사용하여 PUSCH 전송을 수행하는 단계를 포함하고, 상기 제2 무선 자원은 상기 상향링크 그랜트 수신 없이 PUSCH 전송 가능한 무선 자원인 상향링크 공유 채널(PUSCH)을 전송하는 방법 및 이를 위한 장치를 개시한다.
Patent WO-2018143755-A1 (WO)
Title: 발가락 교정구
Inventor: SON TAE-SUCK
IPC: A61F5/01
Filed: 2018-02-05
Abstract: 본 발명은 교정돌기가 발가락 사이에 끼워져서 지압과 교정이 이루어지는 발가락 교정구에 관한 것으로, 보다 상세하게는 바닥지지체에 형성되어 보행 시 발바닥, 특히 전족부와 중족부를 연결하는 발볼에 가해지는 체중에 의한 압력 내지 충격을 흡수 해소할 수 있으며, 바닥지지체의 변형을 통해 발가락 교정 효과를 향상시킬 수 있도록, 사용자의 중족지관절을 지지하는 발볼 지지부의 바닥면에서 상측으로 오목 형성된 제1 완충부를 포함하는 완충수단을 구비한 발가락 교정구에 관한 것이다.
Patent WO-2018164387-A1 (WO)
Title: 복수의 신호선들을 포함하는 기판 및 이를 포함하는 전자 장치
Inventor: KIM MAN-HO
IPC: H05K1/02
Filed: 2018-02-13
Abstract: 본 발명의 일 실시 예에 따르면, 전자 장치는, 제 1 단자, 제 2 단자 및 제 3 단자를 포함하는 프로세서, 및 기판을 포함하고, 상기 기판은, 상기 제 1 단자에 연결된 제 1 신호선, 상기 제 2 단자에 연결된 제 2 신호선 및 상기 제 1 신호선과 상기 제 2 신호선 사이에 제 1 유전율을 가지는 제 1 유전체를 포함하고, 상기 제 1 신호선과 상기 제 2 신호선 사이에 지정된 주파수에 대응하는 임피던스가 형성되도록 배치된 제 1 층과, 상기 제 1 층 아래에 배치되고, 제 2 유전율을 가지는 제 2 유전체를 적어도 일부 포함하는 유전층, 및 상기 유전층 아래에 배치된 제 2 층을 포함할 수 있다. 상기 제 2 층은 상기 제 1 유전체에 대면하는 영역에 배치되고, 상기 제 3 단자와 연결된 제 3 신호선을 포함하고, 상기 제 3 신호선은 상기 제 3 신호선과 상기 제 1 신호선 사이 및 상기 제 3 신호선과 상기 제 2 신호선과 사이에 상기 지정된 주파수에 대응하는 임피던스의 크기와 실질적으로 동일한 크기를 갖는 임피던스가 형성되도록 배치될 수 있다. 이외에도 다양한 다른 실시 예들이 가능하다.
Patent WO-2019139200-A1 (WO)
Title: Method for intention expression identification using block chain, by which anonymity can be guaranteed and sybil attack can be prevented
Inventor: KANG JOONKOO
IPC: H04L9/00
Filed: 2018-02-21
Abstract: A method for intention expression identification according to the present invention corresponds to a method for intention expression identification using a block chain. The present invention provides a method, by which not only limitation, such as forgery and coerced intention expression, can be overcome, but also anonymity can be guaranteed and a Sybil attack can be prevented, while advantages of an online intension expression method, such as convenience, low cost, and efficiency, are maintained using homogeneous encryption.
Patent WO-2019059471-A1 (WO)
Title: Display device
Inventor: HONG DAEWOON
IPC: H01L33/36
Filed: 2018-02-26
Abstract: A display device is disclosed. The display device includes: a light-transmitting plate having a first front surface, a rear surface facing the first front surface, and a hole positioned behind the first front surface and connected to the rear surface; and a display film attached to the rear surface of the plate, wherein the display film includes: a light-transmitting substrate having a second front surface attached to the plate; an electrode layer formed on the second front surface; and a light source electrically connected to the electrode layer, wherein the light source is positioned in the hole.
Patent WO-2018199472-A1 (WO)
Title: 일체형 혈당 측정기
Inventor: CHAE KYUNG CHUL
IPC: A61B5/15
Filed: 2018-03-16
Abstract: 본 발명은 일체형 혈당 측정기에 관한 것으로, 다수의 검사 스트립이 수납된 스트립 카트리지를 내부에 수용할 수 있고 조작 노브를 직선 이동시키는 방식으로 스트립 카트리지로부터 검사 스트립을 하나씩 로딩하도록 구성함으로써, 작동 방식 및 구조가 단순하며 검사 스트립에 대한 공급 배출을 정확하게 수행할 수 있고, 조작 노브를 조작하는 동안에만 스트립 카트리지의 공급 개구부를 개방하도록 함으로써, 스트립 카트리지에 대한 밀폐 기능을 안정적으로 유지할 수 있어 장기간 사용하더라도 검사 스트립의 변성을 방지할 수 있어 혈당 측정 결과의 정확도를 향상시킬 수 있는 일체형 혈당 측정기를 제공한다.
Patent WO-2019208869-A1 (WO)
Title: Method and apparatus for detecting facial features by using learning
Inventor: LEE SANG YOUN
IPC: G06K9/00
Filed: 2018-05-29
Abstract: A method and an apparatus for detecting facial features by using learning are disclosed. The disclosed apparatus comprises: a face detection unit for generating a face detection image by detecting a facial area from a target image; a feature output unit for outputting a plurality of features of the face detection image by using a preconfigured algorithm; a correction vector output network, which is taught to correct coordinates of the plurality of features outputted from the feature output unit, and receives the face detection image so as to output a correction vector for correcting the coordinates of the plurality of features; and a feature determination unit for determining final features by reflecting the correction vector in the plurality of features. According to the disclosed apparatus and method, features can be effectively detected even with a relatively small amount of learning data.
Patent WO-2019074269-A1 (WO)
Title: Battery cell comprising sealing tape for promoting heat conduction
Inventor: JANG WOOK HEE
IPC: H01M10/653
Filed: 2018-10-10
Abstract: The present invention provides a battery cell comprising: an electrode body in which a cathode, an anode, and a separator interposed therebetween are wound together, the cathode and the anode each having a metal current collector of which at least one surface is coated with an electrode mixture; a metal can containing the electrode body together with an electrolytic solution; and a sealing tape attached to the outer surface of the electrode body so as to fix the end portion of the wrapped electrode body and comprising a heat-conduction material for promoting heat conduction between the electrode body and the metal can.
Patent WO-2020130204-A1 (WO)
Inventor: CHO BYUNG CHEOL
IPC: G06F11/32
Filed: 2018-12-21
Abstract: Disclosed are a system and method for controlling a multi-interface storage device according to an embodiment. The system for controlling a multi-interface storage device comprises: a disk sensing unit which senses a disk when the disk is mounted in any one of a plurality of disk bays, and provides a sensing signal; a control logic unit which determines the type of the mounted disk on the basis of the sensing signal; and a path controller which generates a path control signal for controlling a data path according to the type of the disk, and controls the data path of the disk.
Patent WO-2019125078-A1 (WO)
Title: Hot-rolled steel sheet for non-oriented electrical steel sheet, non-oriented electrical steel sheet, and manufacturing method therefor
Inventor: CHA KYUNG-SE
IPC: C21D8/12
Filed: 2018-12-21
Abstract: The present invention provides a hot-rolled steel sheet for a non-oriented electrical steel sheet, a non-oriented electrical steel sheet using same, and a manufacturing method therefor, the hot-rolled steel sheet being manufactured by a continual casting-rolling directing process, and comprising, in wt%, 0.005% or less C (including 0%), 0.1-1.5% Mn, 1.5-3.0% Si, 0.1-1.0% Al, 0.003% or less S (including 0%), 0.003% or less Ti (including 0%), 0.003% or less Ti (including 0%), 0.05% or less P (excluding 0%), 0.05% or less Sn (excluding 0%), 0.01% or less Sb (excluding 0%), 0.01-0.1% Sn+Sb+P, and the balance Fe and other inevitable impurities, wherein the microstructure thereof comprises 95 area% or more of a ferrite structure, the ferrite structure is composed of a recrystallization structure and a restoration structure, and the area of the recrystallization structure is 55% or more with respect to the cross section in the widthwise direction of the steel sheet.
Patent WO-2020196931-A1 (WO)
Inventor: SHIN KYUNGJUN
IPC: G10L15/01
Filed: 2019-03-22
Abstract: The present invention relates to a vehicle electronic device comprising at least one processor for receiving, from a counterpart terminal, image data and voice data of a first language in a state in which a video conference application is running, transmitting the voice data to a first external server, receiving, from the first external server, translation data translated into a second language, and outputting, on the basis of the translation data, content formed in the second language.
Patent WO-2019212164-A1 (WO)
Title: Secondary battery
Inventor: LEE JONG HA
IPC: B23K101/36
Filed: 2019-04-15
Abstract: The present invention relates to a secondary battery capable of improving insulation safety. An embodiment provides a secondary battery comprising: an electrode assembly; a case for accommodating the electrode assembly; and a cap assembly coupled to the upper part of the case, wherein the cap assembly comprises: a cap-up; a safety vent installed below the cap-up and having a vent extension part extending above the cap-up to surround the edge of the cap-up; and an insulation washer attached onto the vent extension part and the cap-up, wherein a welding zone having a thickness smaller than that of the surrounding part thereof is formed in the vent extension part.
Patent WO-2019216695-A1 (WO)
Title: Lithium secondary battery
Inventor: SHIN WON KYUNG
IPC: H01M4/505
Filed: 2019-05-10
Abstract: The present invention pertains to a lithium secondary battery comprising: a positive electrode containing a lithium-nickel-cobalt-manganese-based positive electrode active material having a nickel content of at least 80 mol% with respect to the total amount of transition metals; a negative electrode containing a silicon-based negative electrode active material; a separator; and a non-aqueous electrolytic solution containing a non-aqueous organic solvent and a lithium salt, wherein the concentration of the lithium salt is 1.8-5 M, and the lithium salt includes LiPF 6  and lithium bis(fluorosulfonyl)imide.
Patent WO-2019225896-A1 (WO)
Inventor: KIM JI DO
IPC: A24D1/18
Filed: 2019-05-13
Abstract: 본 발명에 의한 담배 대용품용 조성물은 절단 쑥; 및 분쇄 생두(green coffee);를 포함하며, 상기 절단 쑥은 쑥 잎으로부터 얻어지고, 상기 절단 쑥 100 중량부에 대해 상기 분쇄 생두 40 ~ 60 중량부를 포함하는 것을 특징으로 한다. 본 발명에 따른 담배 대용품용 조성물은 실제 담배를 피우는 듯한 느낌을 주면서도 니코틴이 흡입되지 않기 때문에 중독 증상을 끊을 수 있어 확실한 금연 효과를 얻을 수가 있을 뿐만 아니라, 생두에 포함된 클로로겐산으로 인한 산화 방지 효과와 항염증 효과를 얻을 수 있다.
Patent WO-2019235852-A1 (WO)
Title: Method and device for transmitting wake-up packet in wireless lan system
Inventor: LIM DONGGUK
IPC: H04W28/06
Filed: 2019-06-05
Abstract: A method and a device for transmitting a wake-up packet in a wireless LAN system are presented.
Particularly, a transmission device generates a wake-up packet by applying an OOK method and transmits the wake-up packet to first and second reception devices. The wake-up packet comprises a legacy preamble, a sink field, and first and second data fields. The sink field is commonly used for the first and second reception devices. The first data field includes a wake-up signal for the first reception device. The second data field includes a wake-up signal for the second reception device. The second data field performs continuous transmission after the first data field.
Patent WO-2020071614-A1 (WO)
Title: Light emitting device and method for manufacturing same
Inventor: CHAI CHONG CHUL
IPC: H01L33/20
Filed: 2019-06-11
Abstract: A light emitting device comprises: a substrate; a first electrode which is arranged on the substrate, includes holes, and has inclined surfaces formed along the peripheries of the holes; second electrodes arranged on the substrate and positioned in the holes of the first electrode, respectively; and light emitting elements positioned between the first electrode and the second electrodes, and electrically connected to the first electrode and the second electrodes.
Patent WO-2020067631-A1 (WO)
Title: Syringe for dermal regeneration
Inventor: CHIN SE HOON
IPC: A61M5/32
Filed: 2019-06-28
Abstract: Disclosed is a syringe for dermal regeneration, the syringe comprising: an injection part in which a first space to be filled with a liquid or a gas is formed and which is open at the rear end thereof so as to allow the first space to communicate with the outside; a needle coupled to the front end of the injection part and having an inner space communicating with the first space; a liquid supply part which is detachably coupled at one end thereof to the rear end of the injection part, has an inner space filled with a liquid and communicating with the first space, and has a piston inserted therein, the piston moving forward or backward through the other end of the liquid supply part; and a gas inlet communicating with the first space through the side wall of the injection part so as to fill the first space with a gas.
Patent WO-2020145463-A1 (WO)
Inventor: PARK GUNHYUK
IPC: G06Q50/06
Filed: 2019-07-10
Abstract: L'invention concerne un dispositif électronique. Le dispositif électronique comprend un appareil de communication comportant un ensemble de circuits, un processeur connecté électroniquement à l'appareil de communication et destiné à commander l'appareil de communication, et une mémoire connectée électriquement au processeur. La mémoire est configurée pour stocker des instructions permettant de commander le processeur afin de transmettre des informations de commande, acquises au moyen de l'application d'informations cibles d'un système de climatisation à un modèle de réseau d'apprentissage, vers une pluralité de dispositifs de climatisation compris dans le système de climatisation, par l'intermédiaire de l'appareil de communication. Le modèle de réseau d'apprentissage est un modèle de réseau d'apprentissage configuré pour produire des données virtuelles en fonction de l'identification de la présence d'une erreur dans un résultat d'estimation de la consommation d'énergie acquise en fonction des données d'apprentissage, et pour être formé à nouveau en fonction des données virtuelles produites.
Patent WO-2020032653-A1 (WO)
Inventor: LEE SEUNGMIN
IPC: H04W24/10
Filed: 2019-08-08
Abstract: L'invention concerne un procédé et un appareil pour un terminal pour effectuer une surveillance de liaison radio dans un système de communication sans fil pour supporter une liaison latérale selon divers modes de réalisation. L'invention concerne un procédé et un appareil pour un terminal pour effectuer une surveillance de liaison radio dans un système de communication sans fil pour supporter une liaison latérale, le procédé comprenant : une étape de réglage d'un paramètre de récupération de défaillance de faisceau (BFR) pour une pluralité de services sur la base d'attributs de service, pour chaque service; et une étape de détection indépendante d'une défaillance de faisceau pour au moins un faisceau correspondant à chaque service sur la base d'une valeur de seuil d'erreur de bloc (BLER) comprise dans le paramètre BFR et du nombre d'instances de défaillance de faisceau (BFIs).
Patent WO-2021040073-A1 (WO)
Inventor: LEE KIHUN
IPC: G09G5/10
Filed: 2019-08-27
Abstract: The purpose of the present invention is to minimize the shortening of the lifespan of a pixel while maintaining the luminance of an image, and the present invention comprises: a display unit including a plurality of pixels; and a control unit for controlling the plurality of pixels according to pixel data of an input image, wherein the control unit may acquire a block of similar color in an area where an image is output by the display unit and adjust the luminance of at least one of the pixels belonging to the block to be low.
Patent WO-2021071002-A1 (WO)
Title: Light-water reactor nuclear fuel rod loading force measuring apparatus
Inventor: SON SE ICK
IPC: G21C17/06
Filed: 2019-10-22
Abstract: The present invention relates to a light-water reactor nuclear fuel rod loading force measuring apparatus, and more specifically, to a light-water reactor nuclear fuel rod loading force measuring apparatus which provides the same environment of loading nuclear fuel rods in a spacer grid so that, by conducting a nuclear fuel rod loading force test for each cell of the spacer grid, a data foundation enabling the optimization of a nuclear fuel assembly process may be provided. Provided is a light-water reactor nuclear fuel rod loading force measuring apparatus which is provided with a nuclear fuel rod loading apparatus comprising: a spacer grid holder; and a loading power apparatus provided with a traction module reciprocally moving toward the spacer grid holder. The light-water reactor nuclear fuel rod loading force measuring apparatus comprises: a hollow cladding tube sample which is positioned on one side of a spacer grid and has the same diameter as that of a nuclear fuel rod cladding tube; a pulling bar which has one end part thereof pass through a cell of the spacer grid and coupled to the nuclear fuel rod cladding tube sample, and the other end part thereof coupled to the traction module; and a measuring means which is installed on the pulling bar and measures the force of the traction module pulling the pulling bar.
Patent WO-2020149526-A1 (WO)
Title: Dispositif électronique permettant de réduire le bruit dans une bande de fréquences d'un signal rx et son procédé
Inventor: LEE HANYEOP
IPC: H04B1/62
Filed: 2019-12-03
Abstract: L'invention concerne un dispositif électronique qui peut comprendre : une antenne ; un duplexeur configuré afin de séparer un signal Tx que l'antenne émet et un signal Rx que l'antenne reçoit ; un amplificateur configuré afin d'amplifier un signal d'entrée et de transmettre le signal d'entrée amplifié au duplexeur ; une mémoire stockant une table de prédistorsion numérique (DPD) ; un émetteur-récepteur ; et un processeur configuré afin de commander l'émetteur-récepteur afin de transmettre, à l'amplificateur, un premier signal dans une première bande de fréquences correspondant au signal Tx, de déterminer s'il faut effectuer une prédistorsion du premier signal, sur la base d'une performance de réception du signal Rx dans une seconde bande de fréquences, d'effectuer la prédistorsion du premier signal en se référant à la table DPD configurée afin de diminuer une intensité du premier signal dans la seconde bande de fréquences, et de commander l'émetteur-récepteur afin de transmettre le premier signal prédistordu à l'amplificateur.
Patent WO-2020241996-A1 (WO)
Inventor: YOON KUK YOUNG
IPC: C09D7/63
Filed: 2019-12-13
Abstract: 본 발명에 따른 열전소자를 이용한 노트북 쿨러는, 하우징; 상기 하우징의 상면으로서, 열전도성 재질로 이루어진 상태에서 노트북이 안착되는 써멀패드를 구비한 베이스 플레이트; 상기 하우징 내에 장착된 것으로, 냉각 면이 상기 써멀패드의 내측 면에 접한 열전소자 패드; 상기 열전소자 패드의 냉각 면의 대향 면 측에 장착된 팬; 상기 베이스 플레이트 및 상기 하우징의 저면에 복수 개로 관통된 송풍공;을 포함하는 것을 특징으로 한다.
Patent WO-2020189928-A1 (WO)
Title: Applicator pull-out type cosmetic container having content backflow prevention structure
Inventor: SHIM YOON SEOG
IPC: A45D34/04
Filed: 2020-03-04
Abstract: The present invention relates to a cosmetic container which is used after pulling out an applicator of a brush stick for lip gloss, mascara, etc. Specifically, a packing member is inserted into and coupled to an upper portion of a container main body, and the brush stick having a closure and the applicator coupled to upper and lower portions thereof is coupled to a lower portion of a cap such that, when the brush stick is pulled out or inserted, content on the brush stick, the packing member, etc. is scraped off to prevent outflow due to content backflow, and moreover, the content is guided to remain in the container main body such that the container can be used cleanly. Also, a user may use an appropriate amount of content by scraping the content off the applicator by using a scrapper while pulling out the applicator of the brush stick, and thus, excellent user satisfaction may be provided.
Patent WO-2021054558-A1 (WO)
Inventor: KIM CHUL HONG
IPC: G01N29/14
Filed: 2020-04-09
Abstract: L'invention concerne un capteur ultrasonore transparent. Le capteur ultrasonore transparent peut comprendre : une partie de mise en correspondance qui réalise une mise en correspondance d'impédance optique et est constituée d'un matériau transparent ; une couche piézoélectrique qui est disposée derrière la partie de mise en correspondance et est constituée d'un matériau transparent ; des première et seconde couches d'électrode qui sont disposées sur les surfaces arrière et avant de la couche piézoélectrique, respectivement, et sont constituées d'un matériau conducteur transparent ; un premier boîtier qui est relié à la première couche d'électrode ; et un second boîtier qui est relié à la seconde couche d'électrode.
Patent WO-2021040192-A1 (WO)
Inventor: LEE BYEONGCHAN
IPC: G06N3/08
Filed: 2020-05-22
Abstract: Disclosed is an electronic device for training an artificial intelligence model. A method for training an artificial intelligence model by a disclosed electronic device comprises the steps of: acquiring, from a data set including a plurality of data points, data points which are not labeled with labels indicating the features of the data points; selecting a predetermined number of candidate data points from among the unlabeled data points; outputting an input request for labeling the selected candidate data points together; acquiring labeled candidate data points by labeling the selected candidate data points on the basis of a user input having responded to the input request; and updating the artificial intelligence model by using the labeled candidate data points.
Patent WO-2020251332-A1 (WO)
Title: Quantization matrix encoding/decoding method and device, and recording medium storing bitstream
Inventor: LIM SUNG CHANG
IPC: H04N19/176
Filed: 2020-06-15
Abstract: The present disclosure provides a video decoding method comprising the steps of: determining one or more adaptive parameter sets including a quantization matrix set consisting of a plurality of quantization matrices; determining an adaptive parameter set including a quantization matrix set applied to a current picture or a current slice from among the one or more adaptive parameter sets; dequantizing transform coefficients of a current block of the current picture or the current slice on the basis of the quantization matrix set of the determined adaptive parameter set; and reconstructing the current block on the basis of the dequantized transform coefficients, wherein the adaptive parameter set includes encoding information applied to one or more pictures or slices.
Patent WO-2021246568-A1 (WO)
Title: 전기자동차 공용 완속충전기와 연결하는 독립형 접속 아답터
Inventor: KIM HYUK
IPC: H02M1/44
Filed: 2020-07-16
Abstract: 본 발명은 전기자동차 공용 완속충전기와 연결하는 독립형 접속 아답터에 관한 것으로, 전기자동차 공용 완속충전기에 접속하는 커넥터; 상기 커넥터에 연결되어 써지 보호 및 노이즈를 제거하는 필터부; 상기 필터부에 연결되어 재충전 리튬 배터리를 충전하는 배터리 충전부; 상기 필터부에 연결되어 AC220V를 출력하는 소켓; 상기 전기자동차 공용 완속충전기에 커넥터의 접근 여부를 감지하는 프록시미티부; 상기 전기자동차 공용 완속충전기에 연결되는 커넥터를 통하여 전달되는 파일롯 신호를 입력받는 파일롯부; 및 상기 배터리 충전부, 프록시미티부 및 파일롯부를 제어하는 CPU 제어부;를 포함하는 것을 특징으로 하는 한다.