baber/WOPTO huggingface dataset:
Patent WO-2022019408-A1 (WO)
Title: Thermoplastic resin composition and molded article thereof
Inventor: PARK CHUN HO
IPC: C08J5/18
Filed: 2020-12-17
Abstract: The present invention relates to a thermoplastic resin composition and to a molded article thereof, and more specifically, to a thermoplastic resin composition characterized by comprising 100 parts by weight of a base resin comprising an acrylate-aromatic vinyl compound-vinyl cyan compound graft copolymer; and 0.5 to 10 parts by weight of a matting agent having a refractive index of 1.46 to 1.53, wherein Equations 1 and 2 are satisfied; and to a molded article thereof. [Equation 1] G ≤ 20 (wherein G is a gloss of a 0.15T size sheet measured at 60°by a glossmeter.) [Equation 2] Hz < Tt (wherein Hz and Tt are a haze (%) and a total light transmittance (%) of the 0.15T size sheet, respectively). According to the present invention, there may be provided a matte thermoplastic resin composition, which has excellent display readability while maintaining equivalent or superior mechanical properties, weather resistance, processability, and the like, in comparison to the conventional ASA resin, and which can be injected or extruded using a general mold, a general T-die extruder, or the like, without a separate corrosion mold. In addition, the present invention provides a molded article of the matte thermoplastic resin composition. [Representative drawing] figure 1
Patent WO-2022139034-A1 (WO)
Inventor: SONG KI DONG
IPC: H01P3/14
Filed: 2020-12-24
Abstract: The proposed technology relates to a chip-to-chip interface device comprising a waveguide and, more particularly, to a chip-to-chip interface device comprising a waveguide having the property of being flexible.
Patent WO-2021141332-A1 (WO)
Title: Electronic device and control method therefor
Inventor: JIN KYOUNGSHIN
IPC: G06Q50/10
Filed: 2021-01-04
Abstract: An electronic device according to an embodiment of the present invention may comprise: an interface unit; a sensor; and a processor that identifies whether or not the pattern of a signal detected via the sensor corresponds to any one of a plurality of reference patterns indicating user events generated by using an external apparatus, wherein the plurality of reference patterns have different characteristics according to a user propensity to generate a user event by using the external apparatus, and performs, on the basis of the signal corresponding to the reference pattern, a content transmission operation corresponding to the user event between external apparatuses via the interface unit.
Patent WO-2021210774-A1 (WO)
Title: Novel compound and organic light-emitting element comprising same
Inventor: CHA YONGBUM
IPC: H01L51/50
Filed: 2021-03-02
Abstract: The present invention provides a novel compound and an organic light-emitting element comprising same.
Patent WO-2022071641-A1 (WO)
Title: Return order providing method, and server and wireless terminal performing same
Inventor: RHYU JUNG BUM
IPC: G06Q10/10
Filed: 2021-04-20
Abstract: Disclosed are a return order providing method and a server and a wireless terminal performing same. A return order providing method performed by a server according to an embodiment of the present invention may comprise the steps of: receiving a delivery order including information on a store position which is a start position of the delivery order and information on a delivery position which is an arrival position of the delivery order; identifying, by a rider performing a delivery according to the delivery order, information on a return position of a branch to which the rider belongs, and on a terminal position of the wireless terminal; when the distance between the terminal position and the return position is equal to or greater than a return distance, determining the delivery order as a return order according to the relation among the store position, the delivery position, the terminal position, and the return position; and when the distance between the terminal position and the return position is equal to or greater than the return distance, providing the delivery order determined as the return order to the wireless terminal.
Patent WO-2021215824-A1 (WO)
Inventor: KIM UISEONG
IPC: G01R31/396
Filed: 2021-04-21
Abstract: The present invention relates to a low voltage cell detection method, and a battery management system for providing same, and, the battery management system, of the present invention, for managing a battery by detecting a low voltage cell comprises: a cell monitoring IC connected to both ends of each of a plurality of battery cells so as to measure the cell voltage and the battery current of each of the plurality of battery cells; and a main control circuit for calculating the SOC of each of the plurality of battery cells on the basis of the measured cell voltage and/or battery current of each of the plurality of battery cells, wherein: the main control circuit compares, with a predetermined discharge threshold value, the difference value between a first SOC of each of the plurality of battery cells, calculated before the operation of a vehicle is terminated, and a second SOC of each of the plurality of battery cells, calculated to be synchronized with the time when the operation of the vehicle is resumed, and determines whether each of the plurality of battery cells has a low voltage according to the comparison result, thereby detecting a low voltage cell; and the discharge threshold value is based on the SOC variation of normal cells in the period when the vehicle operation is stopped.
Patent WO-2022177067-A1 (WO)
Inventor: KWON JU SEOK
IPC: B01F27/91
Filed: 2021-04-30
Abstract: The present invention relates to a treatment system for reducing the mass of organic waste by fermentation and, more particularly, to a system for reducing the mass of organic waste by fermentation, in which a microbial pipe is installed in a waste pipe that connects a mixer and a fermentation mass-reduction device, and a microorganism is introduced into the waste pipe, so that organic waste can smoothly flow into the fermentation mass-reduction device while being fermented by the microorganism.
Patent WO-2021235817-A1 (WO)
Title: Method and device for supporting packing and delivery of products by user
Inventor: KIM YOUNG JUN
IPC: G06K7/14
Filed: 2021-05-18
Abstract: The present invention relates to a method for supporting the packing and delivery of products by a user, the method being characterized by comprising: a step in which a Quick-response (QR) code on an order confirmation is scanned by the user; a step for providing packing precaution information and order detail information, including an ordered products list, on the basis of the QR code on the order confirmation; a step for displaying the packing precaution information in a first color when the packing precaution information is selected by the user; a step in which a specific product in the ordered product list is selected by the user when the packing of the specific product in the ordered product list has been completed; a step for displaying the specific product in the first color when the specific product is selected; and a step in which the state of the ordered product list is switched by the user to a packing completed state, when packing has been completed for all of the products in the ordered product list.
Patent WO-2021235882-A1 (WO)
Title: Method and device for image encoding/decoding based on layer index of ilrp, and recording medium for storing bitstream
Inventor: JANG HYEONG MOON
IPC: H04N19/105
Filed: 2021-05-21
Abstract: A method and a device for image encoding/decoding are provided. An image decoding method according to the present disclosure may comprise the steps of: determining whether a current entry in a reference picture list structure is an inter-layer reference picture (ILRP) entry; determining whether a current layer including a current picture has a plurality of direct reference layers, on the basis that the current entry is the ILRP entry; acquiring a layer index of the current entry for a direct reference layer list from a bitstream on the basis that the current layer has the plurality of direct reference layers; and determining a direct reference layer including the current entry on the basis of the layer index, wherein the acquiring of the layer index is skipped on the basis that the current layer does not have the plurality of direct reference layers.
Patent WO-2022010095-A1 (WO)
Title: Appareil d'entretien de vêtement et son procédé de commande
Inventor: JEONG HYUNKU
IPC: D06F34/26
Filed: 2021-05-21
Abstract: La présente invention concerne un appareil d'entretien de vêtement ayant un filtre comportant une structure améliorée. L'appareil d'entretien de vêtement comprend : un corps principal comprenant un espace d'entretien de vêtement dont l'avant est ouvert ; et un filtre disposé dans le corps principal pour collecter la poussière incluse dans l'air de l'espace d'entretien de vêtement, le filtre comprenant un guide de pliage prévu pour être coupé de telle sorte que le filtre peut être plié.
Patent WO-2022124518-A1 (WO)
Title: 홍채인식범위 확장을 위한 홍채 영상 획득시스템
Inventor: KO KI SEOK
IPC: H04N5/232
Filed: 2021-08-10
Abstract: 개시된 내용은 원거리의 대상자의 홍채 영상을 촬영하기 위한 홍채촬영카메라의 방향, 줌 및 포커싱이 높은 수준의 정보처리 및 연산처리 프로세싱없이 신속용이하게 이루어질 수 있도록 한 홍채인식범위 확장을 위한 홍채 영상 획득시스템에 관한 것이다.
Patent WO-2022102949-A1 (WO)
Inventor: KIM KEUN HYUN
IPC: H04L29/08
Filed: 2021-09-23
Abstract: 본 발명은 단말장치의 망 접속 위치와 가장 근접한 엣지 클라우드 사이트(MEC Site)을 통해 엣지컴퓨팅 서비스를 이용할 수 있는 엣지컴퓨팅(MEC, Multi-Access Edge Computing) 서비스 환경에서 단말장치의 재 접속 시 요구되는 시그널링을 최소화할 수 있는 엣지설정서버, 엣지인에이블서버, 및 그 동작 방법에 관한 것이다.
Patent WO-2022065927-A1 (WO)
Inventor: PARK GIWON
IPC: H04W72/08
Filed: 2021-09-24
Abstract: Presented is a method by which a first apparatus performs wireless communication. The method may comprise the steps of: receiving information about a first sidelink (SL) discontinuous reception (DRX) configuration and a SL resource pool from a base station; selecting the SL resource pool on the basis of a transmission profile; transmitting, to a second apparatus on the basis of the SL resource pool and the first SL DRX configuration, first sidelink control information (SCI) for scheduling a physical sidelink shared channel (PSSCH) through a physical sidelink control channel (PSCCH); and transmitting second SCI or SL data to the second apparatus through the PSSCH on the basis of the SL resource pool and the first SL DRX configuration.
Patent WO-2022092759-A1 (WO)
Title: 3d intraoral scanner for dental caries diagnosis
Inventor: LEE SANG YEON
IPC: A61B5/00
Filed: 2021-10-26
Abstract: A 3D intraoral scanner according to one embodiment of the present invention comprises: a case which can be introduced into and extracted from the oral cavity, and is formed such that an image of the inside of the oral cavity is projected inside in the form of light through one end; a laser device that is accommodated in the case and projects pattern laser light toward the one end of the case; LED lighting that is accommodated in the case and projects LED light toward the one end of the case; a camera that is accommodated in the case and receives the light incident from the one end of the case, and thereby generates 3D image information; and a reflective member that is accommodated in the case and changes the path of the light, incident from the one end of the case, so as to be incident on the camera.
Patent WO-2022255563-A1 (WO)
Inventor: LEE SANG GEUN
IPC: C09K11/08
Filed: 2021-10-28
Abstract: La présente invention concerne une substance électroluminescente infrarouge excitée par infrarouge et son procédé de préparation, et un article de sécurité pour lutter contre la contrefaçon l'utilisant, et plus précisément, concerne une substance électroluminescente infrarouge excitée par infrarouge de couleur blanche à pâle, son procédé de préparation, et une composition d'encre pour lutter contre la contrefaçon contenant la substance électroluminescente infrarouge excitée par infrarouge qui apparaît visuellement blanche ou colorée, et est excitée dans la région infrarouge, émet de la lumière dans la région infrarouge, mais n'émet pas de lumière dans la région visible, et un article de sécurité nécessitant une confirmation d'authenticité et d'anti-contrefaçon.
Patent WO-2022098177-A1 (WO)
Inventor: LEE SUKCHAN
IPC: A61K31/519
Filed: 2021-11-05
Abstract: La présente invention concerne une polythérapie de donopzeil et de tadalafil pour la prévention, le traitement ou l'amélioration de la maladie d'Alzheimer ou d'une déficience cognitive. L'administration combinée de donépézil et de tadalafil selon la présente invention a un effet supérieur sur l'amélioration de la maladie d'Alzheimer ou de la déficience cognitive par comparaison avec une administration unique de donépézil qui peut être efficacement utilisée en tant que traitement thérapeutique ou comme agent complexe pour la maladie d'Alzheimer ou la déficience cognitive.
Patent WO-2022139178-A1 (WO)
Inventor: JEONG JAE HACK
IPC: H01L21/67
Filed: 2021-11-16
Abstract: The present invention relates to a substrate transfer device for a loadlock chamber, using magnetic coupling, wherein the substrate transfer device is installed inside a loadlock chamber (10) and transfers a seated substrate (20) out of the chamber, the substrate transfer device comprising: a lower moving unit (100) including a lower magnetic coupling portion (120) which slidably moves on a lower rail portion (110); and an upper moving unit (200) arranged on the lower moving unit (100) and having an upper magnetic coupling portion (220) sliding on an upper rail portion (210), and a substrate seating portion (230) coupled to the upper magnetic coupling portion (220), wherein, when the upper magnetic coupling portion (220) slides outwards, the lower magnetic coupling portion (120) is moved, while being magnetically coupled to the upper magnetic coupling portion (220), along the lower rail portion (110) to a preset position, and the lower magnetic coupling portion (120) is stopped at the preset position, and the upper magnetic coupling portion (220) continues to slide outwards along the upper rail portion (210).
Patent WO-2022158727-A1 (WO)
Inventor: PARK SANG MIN
IPC: G06N3/08
Filed: 2021-12-20
Abstract: 프로세서; 및 상기 프로세서에 의해 수행되도록 구현된 하나 이상의 명령어(instructions)를 포함하는 메모리를 포함하고, 상기 프로세서는, 기계 학습모델에 기초하여 대상체의 제1생체 이미지로부터 제 1속성정보를 추출하고; 상기 제 1생체 이미지에 대해 적대적 노이즈(Adversarial Noise)를 맵핑하여 상기 제1생체 이미지의 제 1속성정보를 변화시켜 제 2속성정보를 갖는 제 2 생체 이미지를 생성하고; 및 상기 제 1속성정보를 갖는 제 1생체 이미지와 상기 제2속성정보를 갖는 제2생체 이미지를 디스플레이부에 디스플레이 하는 생체 이미지 판독 지원 장치, 방법 및 시스템을 제공한다.
Patent WO-2023101091-A1 (WO)
Inventor: KOO BONMIN
IPC: H02K15/06
Filed: 2021-12-21
Abstract: 본 발명은 스테이터 조립 장치에 관한 것이다. 본 발명은, 복수의 헤어핀 형상의 코일들이 미리 설정된 패턴으로 연결되어 형성된 스테이터 코일을 원통 형상의 스테이터 코어 내부에 삽입하여 스테이터를 조립하는 장치에 있어서, 평판 테이블; 상기 평판 테이블에 지지되고 내부 공간을 가지는 지지부; 상기 지지부의 내부 공간에 위치하고 외경이 확장 가능한 제1 직경을 가지는 실린더 쉘 형상의 그리퍼; 및 상기 평판 테이블과 상기 그리퍼 사이에 위치하고 상기 제1 직경보다 작은 제2 직경을 가지는 연결부를 포함할 수 있다.
Patent WO-2022196958-A1 (WO)
Title: A genome-edited populus alba x populus glandulosa for reducing lignin content and enhancing saccharification efficiency without dwarf mutation by pagcse2 gene editing and production method thereof
Inventor: LEE HYOSHIN
IPC: A01H1/06
Filed: 2022-02-17
Abstract: Disclosed is a composition for genome-editing Populus alba x Populus glandulosa, the composition comprising a guide RNA (gRNA) for editing the  PagCSE2  gene of Populus alba x Populus glandulosa, and the composition enabling a reduction in lignin content and an enhancement in saccharification efficiency without a dwarf mutation. The Populus alba x Populus glandulosa genome-edited by the composition comprising the guide RNA, according to the present invention, exhibits a notable inhibition of the expression of the  PagCSE2  gene, and a significant reduction in lignin content and a notable enhancement in saccharification efficiency.
Patent WO-2023068457-A1 (WO)
Title: Composition for preventing, alleviating or treating nontuberculous mycobacteria infection, containing clomiphene citrate as active ingredient
Inventor: RYOO SUNG WEON
IPC: A61P31/04
Filed: 2022-02-22
Abstract: The present invention relates to a composition containing clomiphene citrate as an active ingredient, and thus can prevent, alleviate or treat  nontuberculous mycobacteria  (NTM) infection caused by  M. abscessus ,  M. avium  or  M. intracellulare . The present invention is a composition for preventing, alleviating or treating nontuberculous mycobacteria infection, containing clomiphene citrate as an active ingredient. The nontuberculous mycobacteria are  M. abscessus ,  M. avium  or  M. intracellulare . The clomiphene citrate inhibits in vitro growth of wild-type strain, clinical isolates or clarithromycin-resistant strains of  M. abscessus . In addition, the present invention relates to a health functional food composition for preventing or alleviating nontuberculous mycobacteria infection, containing clomiphene citrate as an active ingredient.
Patent WO-2022231102-A1 (WO)
Title: Biomarker for predicting responsiveness to anticancer agent and use thereof
Inventor: KIM KYOUNG MEE
IPC: G01N33/574
Filed: 2022-02-24
Abstract: The present invention relates to a biomarker for predicting responsiveness to an anticancer agent and a use thereof and, more particularly, to: a marker composition for predicting responsiveness to atezolizumab, avelumab, or durvalumab, the marker composition comprising at least one gene selected from the group consisting of armadillo repeat-containing X-linked protein 1 (ARMCX1), serine/threonine-protein kinase D1 (PRKD1), and tyrosine kinase 2 (TYK2), or protein(s) encoded by the at least one gene; a composition for predicting responsiveness; a kit comprising the composition; and a method for providing information for predicting responsiveness. Gene markers according to the present invention are analyzed using patient-derived formalin-fixed paraffin-embedded tissues, and thus do not require the separate collection of samples, and are therefore convenient to analyze. Moreover, the gene markers can be used to predict responsiveness to the immunotherapeutic anticancer agent in advance, and thus can provide information for selecting an optimal treatment method. Accordingly, the gene markers are expected to be effectively used in clinical companion diagnostics.
Patent WO-2022270716-A1 (WO)
Inventor: ALI ANUM
IPC: H04B7/06
Filed: 2022-03-03
Abstract: Est divulgué un dispositif de communication sans fil conçu pour gérer une activation de modules radar.  Le dispositif comprend : une pluralité de modules de communication sans fil pourvus d'une ou plusieurs premières antennes configurées pour émettre et recevoir des signaux de communication sans fil ; une pluralité de modules radar pourvus d'une ou plusieurs secondes antennes configurées pour émettre et recevoir des signaux radar ; et un processeur. Le processeur est configuré pour : déterminer au moins un module de communication sans fil actif parmi la pluralité de modules de communication sans fil ; obtenir des informations spatiales contenant des positions spatiales de la pluralité de modules de communication sans fil et de la pluralité de modules radar ; déterminer une ou plusieurs caractéristiques de transmission dudit au moins un module de communication sans fil actif et de la pluralité de modules radar ; déterminer au moins un module radar à activer sur la base des informations spatiales et desdites une ou plusieurs caractéristiques de transmission déterminées ; et activer ledit au moins un module radar déterminé.
Patent WO-2023022321-A1 (WO)
Inventor: KIM TAEJEOUNG
IPC: H04L67/10
Filed: 2022-04-04
Abstract: 서버가 분산 학습을 수행하는 방법이 제공된다. 서버는, 복수의 노드들 중에서 분산 학습을 수행할 작업자 노드들을 선택하여 컴퓨터 클러스터를 구축하며, 상기 컴퓨터 클러스터 내 노드들은, 마스터 노드인 상기 서버와 상기 작업자 노드들을 포함한다. 서버는 상기 컴퓨터 클러스터 내 노드들의 각각에 대하여, 상기 컴퓨터 클러스터 내 노드들의 각각이 훈련을 수행하는데 소요된 연산 시간을 식별하고, 상기 컴퓨터 클러스터 내 노드들 각각의 연산 시간에 기초하여, 상기 컴퓨터 클러스터 내 노드들의 훈련에 이용되는, 데이터 서브셋들의 각각에 포함되는 데이터 수를 조정할 수 있다.
Patent WO-2022260284-A1 (WO)
Title: Electrical part sorting device
Inventor: PARK YOO SHIN
IPC: B07C5/342
Filed: 2022-05-03
Abstract: The present invention relates to an electrical part sorting device, and more particularly, to an electrical part sorting device comprising: a first inspection unit that comprises an input unit which supplies, in a certain direction, a subject to be inspected, an alignment unit connected to one side of the input unit to align the position of the subject to be inspected which is discharged from the input unit, a transport unit which transports the subject to be inspected, an ultrasonic transmitting unit which emits ultrasonic waves toward the subject to be inspected, an ultrasonic receiving unit which detects ultrasonic waves reflected from the subject to be inspected, and a sorting unit which determines whether the subject to be inspected is defective by comparing the frequency of the ultrasonic waves emitted from the ultrasonic transmitting unit with the frequency of the ultrasonic waves detected by the ultrasonic receiving unit; and a collecting unit which is connected to one side of the first inspection unit and sorts out and collects subjects to be inspected, for which a first inspection is completed, based on whether the subjects are defective.
Patent WO-2023003150-A1 (WO)
Title: 보안 요소의 백업을 수행하는 전자 장치 및 백업 방법
Inventor: LEE DONGHOON
IPC: G06F21/50
Filed: 2022-05-17
Abstract: 보안 요소의 백업을 수행하는 전자 장치 및 백업 방법이 개시된다. 다양한 실시예들에 따른 전자 장치는, 적어도 하나 이상의 컨텐츠 어플리케이션, 상기 컨텐츠 어플리케이션과 연관된 백업 데이터를 포함하는 보안 요소(secure element); 및 상기 보안 요소와 전기적으로 연결된 프로세서를 포함하고, 상기 프로세서는, 외부 전자 장치로부터 상기 백업 데이터에 대한 메시지를 수신한 경우, 상기 보안 요소로부터 암호화된 백업 데이터(load)를 로드하고, 상기 백업 데이터를 상기 외부 전자 장치에 전송하고, 상기 외부 전자 장치로부터 상기 백업 완료에 대한 메시지를 수신하는 경우, 상기 백업 데이터를 사용 불가 상태로 설정할 수 있다.
Patent WO-2023277608-A1 (WO)
Inventor: MIN DAE HONG
IPC: H01L33/22
Filed: 2022-06-30
Abstract: 복수 대역 발광 다이오드가 제공된다 일 실시예에 따른 발광 다이오드는, 제1 도전형 반도체층, 상기 제1 도전형 반도체층 상에 위치하며 제1 입구 폭의 제1 V-피트를 갖는 V-피트 생성층, 상기 V-피트 생성층 상에 위치하며, 상기 제1 V-피트 상에 상기 V-피트의 제1 입구 폭보다 더 큰 제2 입구 폭의 제2 V-피트를 제공하는 응력 완화층, 상기 응력 완화층 상에 위치하며, 상기 응력 완화층의 평평한 면 상에 형성된 제1 활성층 영역 및 상기 제2 V-피트 내에 형성된 제2 활성층 영역을 포함하는 활성층, 및 상기 활성층 상에 배치된 제2 도전형 반도체층을 포함한다.
Patent WO-2023008821-A1 (WO)
Title: 전고체 이차전지, 전고체 이차전지 구조체 및 전고체 이차전지 제조방법
Inventor: KIM JEONG HOON
IPC: H01M50/136
Filed: 2022-07-20
Abstract: 양극층; 음극층; 및 상기 양극층과 상기 음극층 사이에 배치된 고체전해질층을 포함하며, 상기 양극층이 양극집전체 및 상기 양극집전체의 일면 또는 양면 상에 배치된 양극활물질층을 포함하며, 상기 음극층이 음극집전체 및 상기 음극집전체 상에 배치된 제1 음극활물질층을 포함하며, 상기 제1 음극활물질층이 고체전해질을 포함하지 않거나, 상기 제1 음극활물질층에 포함된 고체전해질 함량이 상기 제1 음극활물질층 전체 중량의 3 wt% 이하인, 적층체; 및 상기 적층체를 수용하며 밀봉하는 외장재를 포함하며, 상기 외장재가, 상기 음극층에 인접한 상기 적층체의 제1 면 상에 배치되는 제1 외장재; 및 상기 양극층에 인접한 상기 적층체의 제2 면 상에 배치되는 제2 외장재를 포함하며, 상기 제1 외장재가 완충층(cushioning layer)을 포함하는, 전고체 이차전지, 전고체 이차전지 스택, 및 전고체 이차전지 제조방법이 제시된다.
Patent WO-2023038402-A1 (WO)
Inventor: LEE CHANG JU
IPC: H01M4/133
Filed: 2022-09-06
Abstract: 본 발명은 그린 코크스 입자, 하소 코크스 입자 및 바인더를 혼합하는 단계; 및 상기 혼합물을 열처리하여 흑연화시킴으로써 1차 인조흑연 입자들이 서로 결합된 2차 입자 형태의 인조흑연 입자를 형성하는 단계;를 포함하고, 상기 그린 코크스 입자의 평균 입경(D 50 )은 상기 하소 코크스 입자의 평균 입경(D 50 )에 비해 큰 것을 특징으로 하는 음극 활물질의 제조방법에 관한 것이다.
Patent WO-2023096392-A1 (WO)
Inventor: KIM DO YEON
IPC: H04N21/854
Filed: 2022-11-25
Abstract: La présente invention concerne un système de production automatique d'une vidéo, qui comprend un dispositif de production de vidéo. Le dispositif de production de vidéo comprend : une unité de réception d'image haute définition pour recevoir une image haute définition 4K provenant d'une caméra 4K en temps réel; une unité de segmentation d'image haute définition pour segmenter l'image haute définition 4K en au moins deux images FHD sur la base d'un premier modèle d'intelligence artificielle; une unité de sélection d'image pour sélectionner une image FHD parmi les au moins deux images FHD sur la base d'un second modèle d'intelligence artificielle; et une unité de production de vidéo pour insérer l'image FHD dans une vidéo à fournir à un terminal utilisateur.