baber/WOPTO huggingface dataset:
Patent WO-2017171199-A1 (WO)
Inventor: KIM SANG BUM
IPC: H01B3/42
Filed: 2016-12-08
Abstract: 본 발명은 바이오디젤의 부산물로부터 글리세롤을 분리하는 단계; 상기 글리세롤을 발효하여 바이오 1,3-프로판디올을 분리하는 단계; 상기 바이오 1,3-프로판디올로부터 에스테르교환반응 단계 및 중축합반응 단계에 의해 바이오폴리에스테르 수지를 제조하는 단계; 상기 바이오폴리에스테르 수지에 산화방지제 및 안료를 혼합한 혼합물을 얻은 후 용융혼련하여 바이오폴리에스테르 펠렛을 제조하는 단계; 및 도체의 외주연에 상기 바이오폴리에스테르 펠렛을 압출하여 2층 이상의 절연층을 형성한 후, 상기 절연층 상에 고분자수지 펠렛을 압출하여 최외피 절연층을 형성하는 단계를 포함하는 것을 특징으로 하는 바이오폴리에스테르 수지로 절연된 다층절연전선의 제조방법 및 이에 따라 제조한 바이오폴리에스테르 수지로 절연된 다층절연전선에 관한 것이다. 본 발명에 따르면 환경보호의 요구를 만족하는 동시에 전지전자용 장비의 배선 및 코일 용도로서 요구되는 내열 충격성, 가열 전후의 유연성 및 내스크래치성 등의 필요 특성을 겸비하는 다층절연전선을 용이하게 제조할 수 있다.
Patent WO-2018038368-A1 (WO)
Title: 디스플레이 장치, 디스플레이 장치를 포함하는 전자 장치 및 그 압력 감지 방법
Inventor: OH JI WOONG
IPC: G06F3/041
Filed: 2017-06-16
Abstract: 본 발명의 다양한 실시 예에 따른 전자 장치는, 제1 방향을 향하는 제1 면 및 상기 제1 방향의 반대 방향인 제2 방향을 향하는 제2 면을 포함하는 하우징, 상기 제1 면 몇 상기 제2 면 사이에 배치되고, 상기 제1 면을 통해 외부로 노출된 제1 터치스크린 디스플레이, 상기 제1 면 몇 상기 제2 면 사이에 배치되고, 상기 제2 면을 통해 외부로 노출된 제2 터치 스크린 디스플레이 및 상기 제1 터치스크린 디스플레이 및 상기 제2 터치스크린 디스플레이 사이에 배치되고, 상기 제1 터치스크린 디스플레이 및 상기 제2 터치스크린 디스플레이 중 적어도 하나에 대한 외부 객체의 압력을 감지하는 적어도 하나의 압력 센서를 포함할 수 있다. 또한, 다른 실시 예도 가능하다.
Patent WO-2018030732-A1 (WO)
Title: 바실러스 속 세균 유래 나노소포 및 이의 용도
Inventor: KIM YOON KEUN
IPC: A23L33/135
Filed: 2017-08-07
Abstract: 본 발명은 바실러스 속 세균 유래 소포 및 이의 용도에 관한 것이다. 본 발명자들은 정상인에 비하여 간암, 방광암, 유방암, 난소암 등의 암환자, 천식, 아토피피부염 등의 염증질환, 또는 당뇨병, 간경화증 등의 대사질환 환자의 샘플에 상기 소포가 유의하게 감소되어 있고, 상기 소포는 염증질환, 당뇨병 등의 원인인자인 대장균 유래 소포와 같은 병원성 소포에 의한 염증매개체 분비를 억제함을 확인하였는바, 본 발명에 따른 바실러스 속 세균 유래 소포는 암, 염증질환, 및 대사질환의 진단방법, 및 예방 또는 치료용 조성물을 개발하기 위한 목적으로 유용하게 이용될 수 있을 것이다.
Patent WO-2018034484-A1 (WO)
Title: 전문가 교정이 가능한 발음 학습 시스템
Inventor: KANG JIN HO
IPC: G09B5/06
Filed: 2017-08-16
Abstract: 본 발명은 전문가 교정이 가능한 발음 학습 시스템에 관한 것으로, 학습자의 발음 학습 음성을 음성인식엔진을 통해 분석하여 1차적으로 잘못 발음된 단어를 검색하고, 2차적으로 발음 교정 전문가를 통해 잘못 발음된 단어에 대한 교정 도움을 제공함으로써 학습자가 잘못 발음한 부분을 쉽게 인지하여 교정할 수 있도록 한 것이다.
Patent WO-2018084546-A1 (WO)
Inventor: KIM JI EUN
IPC: C08F8/30
Filed: 2017-10-31
Abstract: The present invention relates to a modifier represented by chemical formula 1, a method for preparing same, a high- modification rate modified conjugated diene-based polymer comprising a functional group derived from the modifier, and a method for preparing the polymer.
Patent WO-2018088873-A1 (WO)
Title: 자세 제어 장치 및 그 방법
Inventor: KIM GAE HYUN
IPC: B64C17/02
Filed: 2017-11-14
Abstract: 본 발명은 자세 제어 장치 및 그 방법에 관한 것이다. 본 발명의 자세 제어 장치는 다양한 대상물 예를 들어, 무인 비행체, 건축물 및 가상 현실 웨어러블 기기 등에 적용 가능하다. 자세 제어 장치는 반작용 휠, 제어 모멘트 자이로, 이동 가능한 관성체 등을 이용하여 대상물의 자세 제어를 처리하거나, 자기장을 이용하여 뇌 신경을 자극하도록 전정 기관의 신경을 자극하거나 억제시켜서 중력을 시뮬레이션하도록 처리한다. 본 발명에 의하면, 반작용 휠, 제어 모멘트 자이로 및 이동 가능한 관성체 등을 이용하여 다양한 대상물에 적용 가능하고, 다양한 외부 영향에 따라 대상물의 정확한 자세 제어가 가능하며, 가상 현실 웨어러블 기기에 적용하여 3 차원적 방향으로 머리의 움직임을 계산하여 최적화된 중력 및 충격 시뮬레이션을 구현하여 현실감을 극대화할 수 있다.
Patent WO-2018182130-A1 (WO)
Title: Ar을 이용한 셀프 뷰티앱 플랫폼 시스템 및 제공 방법
Inventor: ZHANG HYUNJAE
IPC: A61B5/00
Filed: 2017-11-29
Abstract: 본 발명은 AR을 이용한 셀프 뷰티앱 플랫폼 시스템 및 제공 방법에 관한 것으로서, 더욱 상세하게는 펜 타입의 피부진단기에 의해 피부를 진단(수분, 유분, 모공, 멜라닌(색소침착), 피지, 주름, 민감도 등)하여 진단 결과 정보를 스마트기기로 제공할 경우에 피부진단기에 형성된 마커를 통해 진단 위치를 스마트기기에서 판단할 수 있도록 하며, 셀프뷰티앱을 탑재한 스마트기기가 촬영된 피부 영상 내의 피부진단기로 진단한 피부의 위치가 어느 부위인지를 판단하여 해당 피부 진단의 위치와 피부진단기에서 진단한 진단 결과 정보를 매칭시켜 화면에 출력 혹은 피부관리클라우드서버로 송출하는 AR을 이용한 셀프 뷰티앱 플랫폼 시스템 및 제공 방법에 관한 것이다.
Patent WO-2018155940-A1 (WO)
Inventor: JANG SO EUN
IPC: G06F3/041
Filed: 2018-02-23
Abstract: The present invention provides an optical laminate comprising a window and a polarizing layer and a touch sensor layer which are provided on a surface of the window. The optical laminate has improved flexibility and mechanical reliability and can be effectively applied to a window substrate of an image display device comprising a flexible display.
Patent WO-2018174656-A1 (WO)
Title: Procédé et appareil d'émission et de réception de données de liaison montante
Inventor: XIONG QI
IPC: H04W72/14
Filed: 2018-03-23
Abstract: La présente invention se rapporte à un système de communication de pré-5e génération (5G) ou 5G, apte à prendre en charge des débits de données supérieurs à ceux d'un système de communication de 4e génération (4G), tel qu'un système d'évolution à long terme (LTE). La présente invention concerne un procédé pour faire fonctionner un équipement d'utilisateur (UE) dans un système de communication sans fil. Ledit procédé comprend : la réception, depuis une station de base, d'une réponse d'accès aléatoire (RAR) ; l'extraction d'un paramètre de retard de liaison montante à partir d'une autorisation d'émettre en liaison montante incluse dans la RAR ; la détermination, selon un indice d'unité de temps n et selon le paramètre de retard de liaison montante, du temps pour émettre un Msg3 dans le processus d'accès aléatoire de l'UE ; et l'émission du Msg3 selon le temps d'émission déterminé, l'indice n étant un indice d'unité de temps de la RAR ou un indice d'unité de temps indiquant un canal de commande de liaison descendante de la RAR. La présente invention présente l'avantage d'améliorer les performances d'émission du système.
Patent WO-2018174687-A1 (WO)
Title: Procédé et appareil d'accès aléatoire sans conflit et de commande de puissance de liaison montante dans un système de communication sans fil
Inventor: QIAN CHEN
IPC: H04W74/00
Filed: 2018-03-26
Abstract: La présente invention concerne un système de communication pré-5è génération (5G) ou 5G pouvant prendre en charge des débits de données plus élevés supérieurs à ceux d'un système de communication de 4è génération (4G), tel qu'un système d'évolution à long terme (LTE). L'invention concerne un procédé à mettre en œuvre dans un système de communication sans fil. Le procédé consiste à transmettre un message comprenant une indication d'une capacité de réciprocité de faisceau du terminal si une réponse d'accès aléatoire est détectée lors de l'accès aléatoire; et à détecter des informations de résolution de conflit de façon à terminer l'accès aléatoire.
Patent WO-2018230989-A1 (WO)
Title: Procédé et appareil pour traiter la défaillance d'une demande d'informations de système
Inventor: LEE YOUNGDAE
IPC: H04W48/16
Filed: 2018-06-15
Abstract: L'invention concerne un procédé permettant à un équipement d'utilisateur (UE) de réaliser une resélection de cellule lors d'une communication sans fil, et un appareil prenant en charge celui-ci. Le procédé peut comprendre : la mise en attente sur une cellule d'une station de base ; l'initiation d'une procédure de demande SI à la station de base par le biais de la cellule ; si la procédure de demande d'informations de système (SI) initiée échoue, la réalisation de la resélection de cellule en appliquant un décalage de défaillance à la cellule.
Patent WO-2019045285-A1 (WO)
Title: Copper alloy for dental prosthesis
Inventor: PARK DONG HAN
IPC: C22C9/01
Filed: 2018-07-31
Abstract: The present invention relates to a copper alloy for dental prosthesis and, specifically, to a copper alloy for dental prosthesis having such color and luster that the copper alloy can be used as a substitute for a gold alloy and having excellent resistance to corrosion, wherein the copper alloy comprises, in wt%, 7-10% of Al, 1-2.5% of In, 1-2.5% of Sn, 2-4% of Fe, 2-3.5% of Ni, 2.5-4% of Mn, 2-5% of Zn, and the balance Cu.
Patent WO-2019132185-A1 (WO)
Title: 불소계 수지를 포함하는 블랙 폴리이미드 필름 및 이의 제조방법
Inventor: KIM KI HOON
IPC: C08J3/20
Filed: 2018-09-27
Abstract: 본 발명은, 폴리이미드 필름 총 중량에 대하여, 75 내지 95 중량%의 폴리이미드 수지, 2 내지 15중량%의 불소계 수지, 및 3 내지 10중량%의 평균입경이 0.1 내지 5㎛인 카본블랙을 포함하고, 상기 불소계 수지는 분자구조에 산소(O)를 포함하고, 두께가 8.0㎛이하이고, 폴리이미드 필름의 두께를 기준으로 평가한 염기 내성지수가 70% 이상인 폴리이미드 필름을 제공한다.
Patent WO-2019103375-A1 (WO)
Inventor: YOON HEE PIL
IPC: B41J13/10
Filed: 2018-11-12
Abstract: 본 발명은 포토 프린터에 관한 것으로서, 보다 상세하게는 헤드의 정렬이 용이한 포토 프린터에 관한 것이다. 본 발명에 의한 포토 프린터는 용지를 적층하여 수납하고, 바닥면에 픽업롤러가 돌출되는 용지공급부; 상기 용지공급부에 결합되며, 상기 용지공급부의 선단에 플래튼롤러가 위치되도록 축결합되는 프레임; 상기 플래튼롤러의 상부에 구비되어 이송되는 용지에 열을 가하여 화상을 형성하는 발열소자를 구비하는 헤드; 상기 헤드의 상부에 위치되며 상기 프레임의 양측에 고정되는 고정플레이트; 상기 헤드와 플래튼롤러가 접하지 않고 갭이 형성되도록 상기 헤드를 하부에서 지지하는 한 쌍의 지지턱; 및 상기 헤드와 플래튼롤러 사이에 형성된 갭이 좌우 편차없이 일정하게 형성되도록 정렬하는 한 쌍의 얼라이너(aligner);를 포함한다.
Patent WO-2019190036-A1 (WO)
Title: Method and apparatus for transmission power control based on neural network in wireless communication system
Inventor: LEE WOONG SUP
IPC: G06N3/08
Filed: 2019-01-17
Abstract: Disclosed is an apparatus for controlling transmission power of a transmission terminal in a wireless communication system (WCS). An apparatus for transmission power control based on a neural network according to one embodiment of the present invention comprises: a neural network which learns the optimal transmission power by inputting a channel gain matrix; and a control unit for controlling the transmission power on the basis of channel status information.
Patent WO-2019156477-A1 (WO)
Inventor: KIM HYUN CHEOL
IPC: A61K9/107
Filed: 2019-02-07
Abstract: La présente invention concerne une composition d'embolisation d'artère hépatique, contenant une substance embolique et des microbulles transportant un médicament anticancéreux soluble dans l'eau, un procédé d'application de la composition à l'embolisation d'une artère hépatique, et un procédé de préparation de cette composition.
Patent WO-2019156481-A1 (WO)
Title: Charging control apparatus and charging control method for electric vehicle
Inventor: SHIN KWANG SEOB
IPC: B60L53/18
Filed: 2019-02-07
Abstract: An embodiment relates to a charging control apparatus and a charging control method for an electric vehicle. A charging control apparatus according to an embodiment comprises: a proximity detection port to which a proximity signal from a connector of a charging cable is input; a first proximity detection interface for generating a first proximity detection signal on the basis of the proximity signal; a control unit for determining whether the connector of the charging cable is in proximity, on the basis of the first proximity detection signal; and a relay unit disposed between the proximity detection port and the first proximity detection interface and providing a proximity identification signal to the control unit on the basis of a control by the control unit.
Patent WO-2020189820-A1 (WO)
Title: Mobile terminal
Inventor: LEE Seokjun
IPC: H04M1/02
Filed: 2019-03-19
Abstract: A mobile terminal comprises: a display unit; a metal frame located on the rear surface of the display unit; an injection-molded frame combined with the metal frame and forming a side exterior; a metal radiator embedded in the injection-molded frame and spaced apart from the metal frame; a main substrate located on the rear surface of the metal frame and including a ground; a wireless communication unit mounted on the main substrate; a ground line for grounding the metal radiator; and a feed line for supplying power to the metal radiator. The mobile terminal can provide an antenna radiator that enhances the performance of an antenna and has a size optimized for a frequency of a signal to be transmitted and received.
Patent WO-2019235807-A1 (WO)
Title: Liquid crystal display device
Inventor: SHIN NAYOUNG
IPC: G02F1/13363
Filed: 2019-06-04
Abstract: The present invention relates to a liquid crystal display device comprising: an upper polarizing plate; a lower polarizing plate; and a liquid crystal panel provided between the upper polarizing plate and the lower polarizing plate, wherein absorption axes of the upper polarizing plate and the lower polarizing plate are parallel to each other, and a first λ/2 wave plate (half wave plate), a positive C plate, and a second λ/2 wave plate (half wave plate) are sequentially included between the upper polarizing plate and the liquid crystal panel, and the liquid crystal panel is in a vertical-alignment liquid crystal mode.
Patent WO-2019235870-A1 (WO)
Inventor: BAE JUM HAN
IPC: H04B10/61
Filed: 2019-06-07
Abstract: An embodiment provides an optical signal transmission device comprising: a light source unit including at least one light source element; and a driving unit for controlling the operation of the light source element to output an optical signal, wherein the driving unit generates the light signal distinguishably including a first frame including a first data code and a first start code inserted into a start point of the first data code and a second frame including a second data code and a second start code inserted into a start point of the second data code, and alternately outputs the first frame and the second frame to control the operation of the light source element.
Patent WO-2020027637-A1 (WO)
Title: Method and apparatus for performing carrier (re)selection in nr v2x
Inventor: LEE SEUNGMIN
IPC: H04W72/02
Filed: 2019-08-05
Abstract: Provided are a method for performing sidelink communication by a first apparatus (100) and an apparatus supporting same. The method may comprise the steps of: performing channel busy ratio (CBR) measurement on at least one bandwidth part (BWP) associated with a first sidelink service, among a plurality of BWPs included in a first carrier; and determining a CBR value of the first carrier, on the basis of the measured CBR value of at least one BWP associated with the first sidelink service.
Patent WO-2020045891-A1 (WO)
Inventor: RYU KISEON
IPC: H04B7/024
Filed: 2019-08-21
Abstract: Provided are a method and device for performing joint transmission in wireless LAN system. Particularly, an M-AP transmits a first control frame for informing of joint transmission to first and second S-APs. The M-AP transmits a data frame to the first and second S-APs. The M-AP transmits a second control frame, comprising scheduling information necessary for joint transmission, to the first and second S-APs. The M-AP performs joint transmission to an STA by means of the first and second S-APs. The data frame is transmitted to the STA from the first and second S-APs by means of joint transmission.
Patent WO-2020050607-A1 (WO)
Title: Image prediction method and device for deriving chroma intra-prediction mode
Inventor: CHOI JANGWON
IPC: H04N19/119
Filed: 2019-09-04
Abstract: An image decoding method according to the present invention may comprise the steps of: deriving a luma intra-prediction mode for a luma block corresponding to the chroma block of a current block; generating a list of chroma candidate modes for the chroma block by using at least one of a DM, planar mode, DC mode, vertical mode, horizontal mode, and top-right diagonal mode derived from the luma intra-prediction mode, such that the list includes a predetermined number of candidate intra-prediction modes; deriving a chroma intra-prediction mode for the chroma block on the basis of chroma prediction mode information indicating one in the list of the chroma intra-prediction modes; and generating a prediction sample for the chroma block on the basis of the chroma intra-prediction mode, wherein the luma intra-prediction mode is derived from at least two locations for the luma block.
Patent WO-2020067723-A1 (WO)
Inventor: LEE SEIL
IPC: H01F1/147
Filed: 2019-09-25
Abstract: La feuille d'acier électrique non orientée selon un mode de réalisation de la présente invention comprend de 1,5 à 4,0 % en poids de Si, de 0,001 à 0, 011 % en poids d'Al, de 0,05 à 0,40 % en poids de Mn, de 0,0001 à 0,01 % en poids de S, de 0,003 à 0,015 % en poids d'As, et de 0,0007 à 0,003 % en poids de Mg, le reste comprenant du Fe et des impuretés inévitables.
Patent WO-2020085674-A1 (WO)
Inventor: YOO JE SEUNG
IPC: G06F16/955
Filed: 2019-10-07
Abstract: The present invention relates to a method and a system for generating MARC data in real time, and the method for generating MARC data in real time, according to one embodiment of the present invention, can comprise the steps of: (a) constructing a database by using MARC data and book information about a book having the MARC data generated therein; (b) receiving book information about a new book, and generating MARC data of the new book on the basis of the database and the received book information about the new book; and (c) providing the generated MARC data about the new book to a user.
Patent WO-2021085657-A1 (WO)
Title: Display device
Inventor: SEONG SOOWANG
IPC: G02F1/13357
Filed: 2019-10-28
Abstract: A display device according to the present invention comprises: a display panel; a middle cabinet for mounting the display panel; and a foam pad which is interposed between the display panel and the middle cabinet, and has a light absorbing material formed in either an area having a contact surface with the display panel or a contact surface with the middle cabinet. The display device of the present invention may be connected to an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, etc.
Patent WO-2021117926-A1 (WO)
Inventor: YUN CHANGWON
IPC: H01Q21/00
Filed: 2019-12-11
Abstract: An antenna system mounted on a vehicle according to the present invention may comprise: a first circuit board configured to be mountable to a metal frame; a second circuit board disposed so as to be spaced apart a predetermined distance from the first circuit board through a metal supporter; and an antenna configured to emit a signal transmitted from a power supply unit, said signal being transmitted through a space between the first circuit board and the second circuit board.
Patent WO-2020141849-A1 (WO)
Inventor: ZHAO JANE
IPC: H04N19/70
Filed: 2019-12-31
Abstract: La présente invention concerne, selon un mode de réalisation, un procédé et un appareil destinés à traiter un signal vidéo à l'aide d'une inter-prédiction. Un procédé de décodage d'un signal vidéo, selon un mode de réalisation de la présente invention, comprend les étapes consistant à : acquérir des informations concernant une direction de division, acquises lorsque la largeur et la hauteur d'un bloc courant sont inférieures à des tailles de référence respectives ; acquérir au moins un indice de fusion pour le bloc courant divisé en un premier bloc triangulaire et un second bloc triangulaire selon la direction de division ; déterminer un premier candidat de fusion comprenant un premier indice d'image de référence et un premier vecteur de mouvement à partir d'une liste de candidats de fusion, sur la base du ou des indices de fusion ; déterminer un second candidat de fusion comprenant un second indice d'image de référence et un second vecteur de mouvement à partir de la liste de candidats de fusion, sur la base du ou des indices de fusion ; et générer des échantillons de prédiction du premier bloc triangulaire et du second bloc triangulaire sur la base du premier candidat de fusion et du second candidat de fusion. La complexité de calcul et le temps de traitement peuvent être réduits en limitant la taille de bloc maximale pour effectuer une prédiction à l'aide de la triangulation.
Patent WO-2020166863-A1 (WO)
Inventor: PARK HOYEON
IPC: H04N21/2743
Filed: 2020-02-03
Abstract: 본 발명의 다양한 실시예들은 컨텐츠를 업로드 및/또는 다운로드하기 위한 전자 장치와 시스템 및 그의 동작 방법에 관한 것이다. 전자 장치는, 통신 모듈, 및 프로세서를 포함하고, 상기 프로세서는, 컨텐츠에 관련된 제1 위치 정보를 획득하고, 상기 제1 위치 정보를 이용하여 제1 서버로 컨텐츠 업로드 또는 다운로드를 요청하고, 상기 제1 서버로부터 상기 컨텐츠에 관련된 제2 위치 정보를 획득하고, 상기 제2 위치 정보를 기반으로 제2 서버와 통신하여 상기 컨텐츠에 대한 업로드 또는 다운로드를 수행하도록 설정될 수 있다. 다른 실시예들도 가능할 수 있다.
Patent WO-2021010596-A1 (WO)
Inventor: JEONG SU GYEONG
IPC: A61Q19/00
Filed: 2020-06-09
Abstract: La présente invention concerne une composition cosmétique, une composition quasi-médicamenteuse et une composition pharmaceutique, comprenant chacune de l'oxyde de graphène en tant que principe actif. L'invention concerne une composition qui fournit une génération de peau, une réduction des rides, une hydratation ou un effet anti-oxydation et empêche ainsi le vieillissement de la peau.
Patent WO-2021045382-A1 (WO)
Inventor: HAN SEONHO
IPC: G02B5/20
Filed: 2020-07-22
Abstract: Un film optique selon divers modes de réalisation décrits dans le présent document peut comprendre une couche de base, une couche d'adhérence empilée sur au moins une partie de la couche de base, et une couche de motif empilée sur la couche de base et comprenant une pluralité de motifs faisant saillie sur sa surface dans différentes directions. Divers autres modes de réalisation peuvent également être possibles.
Patent WO-2021015586-A1 (WO)
Title: Video signal processing method and device
Inventor: KO GEONJUNG
IPC: H04N19/176
Filed: 2020-07-24
Abstract: A method for processing a video signal, of the present disclosure, comprising the steps of: parsing, from a bitstream, upper level merge with MVD (MMVD) activation information (sps_mmvd_enabled_flag) indicating whether the upper level MMVD including a current block is usable; parsing, from the bitstream, MMVD merge information (mmvd_merge_flag) indicating whether the MMVD is used in the current block, if the upper level MMVD activation information indicates the activation of the MMVD; parsing MMVD distance-related information (mmvd_distance_idx) and MMVD direction-related information (mmvd_direction_idx), if the MMVD merge information indicates that the MMVD is used in the current block; and acquiring MMVD information (mMvdLX) on the basis of the MMVD distance-related information and the MMVD direction-related information, wherein the MMVD information is greater than or equal to -2^17 and is less than or equal to 2^17 – 1.
Patent WO-2022050446-A1 (WO)
Inventor: KIM YUNJOO
IPC: F16M11/04
Filed: 2020-09-03
Abstract: A display device is disclosed. The display device according to the present disclosure comprises: a rail extended to be long; a moving wall which is extended to be long in a direction intersecting with the rail and which has a display panel; and a rod located between the rail and the moving wall, wherein one end of the rod is coupled to the rail so as to be movable in the longitudinal direction of the rail, the other end of the rod is fixed to the moving wall, and the moving wall can move in the longitudinal direction of the rail.
Patent WO-2021066544-A1 (WO)
Inventor: KIM NA YOUNG
IPC: H01M8/1039
Filed: 2020-09-29
Abstract: Disclosed are: an ionomer dispersion having high dispersion stability while also containing high content of ionomer solids, thus optimizing the ionomer morphology in a polymer electrolyte membrane to allow both the ion conductivity and durability of the polymer electrolyte membrane to be improved; a method for producing the ionomer dispersion; and a polymer electrolyte membrane produced using the method.
Patent WO-2021071295-A1 (WO)
Title: Identity authentication system and method therefor
Inventor: YOON SEONG MIN
IPC: G06F21/60
Filed: 2020-10-08
Abstract: The present invention relates to an identity authentication system to be used for user authentication, and a method therefor. The present invention provides an identity authentication system and a method therefor, the identity authentication system comprising: an operating computer for performing user authentication; a user authentication approval request means, which is outputted to an authentication requester terminal, communication-connected to the operating computer, of an authentication requester who is to receive user authentication approval, so as to receive user authentication approval request information and transmit same to the operating computer; and an identity confirmation data provision means, which is outputted to at least one affiliated party terminal, communication-connected to the operating computer, of affiliated parties of the authentication requester so as to provide relationship information, communication details, and the like about the authentication requester to the operating computer, wherein the operating computer requests the affiliated parties to confirm whether the authentication requester is the same person with whom the affiliated parties are acquainted, and determines matching between analysis data obtained by analyzing information included in the communication details of the affiliated parties with the authentication requester, which are provided from the affiliated parties of the authentication requester, and data autonomously included in the operating computer, so as to check, on the basis of the determination, the identity of the authentication requester who is to receive user authentication approval.