baber/WOPTO huggingface dataset:
Patent WO-2021006436-A1 (WO)
Inventor: YU KYUNGMAN
IPC: A01D34/00
Filed: 2019-11-29
Abstract: A lawn mower robot and a method for controlling the same are disclosed. A lawn mower robot according to an embodiment includes a plurality of distance sensor units. Each distance sensor unit detects distance information between the lawn mower robot and a fence for partitioning a region. A controller calculates adjacent direction information using each detected distance information. In addition, the lawn mower robot includes a position sensor module. The position sensor module detects position information related to the lawn mower robot. The controller detects whether the lawn mower has been deviated from a preset region by using the position information. When the lawn mower robot has been deviated, the lawn mower robot can be moved in a direction according to the calculated adjacent direction information. Accordingly, the lawn mower robot can return along the shortest path.
Patent WO-2020197050-A1 (WO)
Title: Rotatable opening-and-closing type cosmetic container
Inventor: KIM SOO HWAN
IPC: B65D83/20
Filed: 2019-12-19
Abstract: According to one embodiment of the present invention, provided is a rotatable opening-and-closing type cosmetic container. The cosmetic container comprises: a container body which stores contents, and has a nozzle part at the upper part of which a discharge hole for discharging the contents is formed; a coupling part which is coupled to an upper side of the nozzle part to accommodate the nozzle part; and a rotation cap which is rotatably coupled to an upper side of the coupling part, and at the inner upper part of which a stopper for opening and closing the discharge hole is protrudingly formed, wherein the rotation cap is raised and lowered by the rotation of the rotation cap and the stopper is spaced apart from or in close contact with the discharge hole so as to open and close the discharge hole.
Patent WO-2020071890-A1 (WO)
Inventor: KWON SOON IL
IPC: H04L12/40
Filed: 2019-10-04
Abstract: La présente invention concerne un procédé de filtrage des paquets pour des données de communication de véhicule, et un dispositif terminal de communication de véhicule pour la mise en œuvre de celui-ci. Le procédé selon la présente invention comprend les étapes consistant à : recevoir des données de communication de véhicule contenant des messages en paquets ; décoder certains messages en paquets, qui sont inclus dans les données de communication de véhicule et sont traités séquentiellement, de façon à déterminer s'il faut refléter une logique de service concernant les messages en paquets ; et filtrer les messages en paquets pour lesquels il a été déterminé qu'il n'est pas nécessaire de refléter la logique de service.
Patent WO-2020171378-A1 (WO)
Title: Method of controlling plurality of batteries and electronic device to which the same is applied
Inventor: HA YOUNGMI
IPC: H01M50/204
Filed: 2020-01-07
Abstract: A method of controlling a plurality of batteries and an electronic device to which the same is applied. The electronic device includes a housing and a plurality of batteries. The electronic device also includes a power management module, a plurality of current limiting ICs, and a processor operationally connected to the plurality of batteries, the power management module and the plurality of current limiting ICs. The processor is configured to sense a sum of the currents flowing into the plurality of batteries or a voltage of the power management module, perform a primary end of reducing a magnitude of the sum of the currents flowing into the plurality of batteries, sense the currents or voltages of the plurality of batteries, and perform a secondary end of blocking a current flowing into a battery.
Patent WO-2020171435-A1 (WO)
Title: Electric roller-type wet cloth cleaner
Inventor: PARK HYEON SUK
IPC: A47L11/40
Filed: 2020-02-06
Abstract: An electric roller-type wet cloth cleaner, according to the present invention, comprises: an upper cover (20); a gear box (40) coupled to one side of the upper cover (20); a first driving shaft (S1) and a second driving shaft (S2) which protrude in one direction from a gear housing (401) forming the gear box (40); a first and a second driving drum (70, 71) coupled to the first and the second driving shaft (S1, S2), respectively; and a first and a second cleaning cloth drum (80, 81) coupled to the first and the second driving drum (70, 71), respectively.
Patent WO-2020242030-A1 (WO)
Title: Method and apparatus for performing harq operation
Inventor: KIM JINMIN
IPC: H04L1/18
Filed: 2020-03-27
Abstract: One example according to the present specification relates to a method for performing a feedback during a HARQ operation. A reception STA can determine the number of data blocks related to one from among one or more feedback bits, on the basis of the length of a PSDU. The reception STA can transmit the at least one feedback bit to a transmission STA on the basis of the number of data blocks.
Patent WO-2021100979-A1 (WO)
Inventor: LEE WON DON
IPC: H02J3/18
Filed: 2020-03-27
Abstract: This invention relates to a method and apparatus for power factor adjustment in a waveguide circuit or a transmission line circuit. In this invention, it is shown that, in a waveguide circuit or a transmission line circuit, the power supplied by the source and the impedance can be adjusted by controlling the amount of the phase change of the signal when it propagates through the (equivalent) transmission line once the medium, the structure, and the load of the waveguide circuit or the transmission line circuit are chosen. It is also shown that, by choosing an appropriate frequency, transmission line, and load, one can achieve the negative power factor of the (equivalent) transmission line circuit, and also make the power delivered from the source be lesser than that consumed at the load.
Patent WO-2021029647-A1 (WO)
Inventor: LEE OANYONG
IPC: H04W76/27
Filed: 2020-08-11
Abstract: The present disclosure relates to performing a measurement in wireless communications. According to an embodiment of the present disclosure, a method performed by a wireless device in a wireless communication system, the method comprises: receiving, from a network, a connection release message upon which the wireless device enters an idle state and/or an inactive state, wherein the connection release message includes a measurement configuration, wherein the measurement configuration comprises a target frequency list, and wherein the measurement configuration comprises combinations of a camping frequency and a camping cell on the camping frequency related to each target frequency in the target frequency list; and based on camping on a cell and a frequency in the combinations, performing a measurement on at least one target frequency in the target frequency list related to a combination of the cell and the frequency.
Patent WO-2021071110-A1 (WO)
Title: Electronic apparatus and method for controlling electronic apparatus
Inventor: LIM HYEONTAEK
IPC: G10L21/0208
Filed: 2020-09-09
Abstract: An electronic apparatus and a control method thereof are provided. The electronic apparatus includes a microphone, a camera, a memory storing an instruction, and a processor configured to control the electronic apparatus coupled with the microphone, the camera and the memory, and the processor is configured to, by executing the instruction, obtain a user image by photographing a user through the camera, obtain the user information based on the user image, and based on a user speech being input from the user through the microphone, recognize the user speech by using a speech recognition model corresponding to the user information among a plurality of speech recognition models.
Patent WO-2021162228-A1 (WO)
Title: Primer set for analyzing hiv-1 drug resistance, kit comprising same, and anaysis method using same
Inventor: LEE KYOUNG RYUL
IPC: C12Q1/70
Filed: 2020-12-16
Abstract: The present disclosure provides: an RT-PCR primer set for analyzing HIV-1 drug resistance, the RT-PCR primer set comprising a forward primer selected from the group consisting of SEQ ID NOs: 1 to 6, and a reverse primer presented as SEQ ID NO: 7; a kit comprising same; and a method for analyzing HIV-1 drug resistance by using same.
Patent WO-2021177573-A1 (WO)
Inventor: JUN SUNG HAE
IPC: C08F6/08
Filed: 2020-12-30
Abstract: The present invention relates to a process for preparing an ethylene copolymer through a copolymerization reaction and extrusion and granulation steps using raw materials comprising ethylene and α-olefin, and relates to a process for preparing an ethylene copolymer that is easy to extrude and granulate, in which the temperature of a copolymer resin to be introduced into an extruder is lowered in advance, thereby enabling the copolymer resin to be maintained in strand form at the rear of the extruder and be easily extruded and granulated. To this end, the present invention provides a process for preparing an ethylene copolymer, the process comprising: a preparation step of preparing raw materials comprising ethylene and α-olefin; a copolymerization step of copolymerizing the raw materials to prepare a copolymer resin composition; an impurity removal step of removing impurities by allowing the prepared copolymer resin composition to pass through a separation unit, and preparing a copolymer resin; an extrusion step of introducing and extruding the prepared copolymer resin into/through an extruder; and a granulation step of granulating the extruded copolymer resin, wherein, before the copolymer resin is introduced into the extruder, a cooling step before extrusion of lowering the temperature of the copolymer resin is performed.
Patent WO-2021167304-A1 (WO)
Inventor: YOUN MYUNGJUNE
IPC: H04W76/20
Filed: 2021-02-15
Abstract: La présente invention concerne un procédé permettant à un UE d'effectuer une communication relative à un état de désactivation du service de données PS. Le procédé peut comprendre : une étape consistant à transmettre un premier message de demande d'établissement de session PDU afin d'établir une session PDU associée à un accès non 3 GPP ou à un accès 3 GPP ; et une étape de transmission d'un second message de demande d'établissement de session PDU afin d'effectuer un transfert intercellulaire entre l'accès non 3 GPP et l'accès 3 GPP pour la PDU.
Patent WO-2021194125-A1 (WO)
Inventor: KIM YONG HO
IPC: H04W74/08
Filed: 2021-03-08
Abstract: Un procédé et un dispositif de connexion de canal dans un système de communication sans fil prenant en charge de multiples liaisons sont divulgués. Un procédé de fonctionnement du dispositif comprend les étapes consistant à : effectuer une première opération de réduction de puissance dans une première liaison parmi de multiples liaisons ; arrêter la première opération de réduction de puissance lorsque la première liaison est déterminée comme étant dans un état occupé en raison de la première opération de réduction de puissance ; et utiliser une nouvelle valeur de compteur de réduction de puissance pour effectuer une seconde opération de réduction de puissance dans une seconde liaison parmi les multiples liaisons lorsque la seconde liaison est dans un état de repos dans une période prédéfinie avant le moment où la première opération de réduction de puissance est arrêtée.
Patent WO-2022092484-A1 (WO)
Title: Method for preparation of acrylonitrile dimer
Inventor: KIM WONSEOK
IPC: C07C253/32
Filed: 2021-07-07
Abstract: A method for preparation of an acrylonitrile dimer according to the present invention enables an efficient recovery of an acrylonitrile dimer catalyst while reducing the process load.
Patent WO-2022030849-A1 (WO)
Title: Method and apparatus for uplink transmission and reception in wireless communication system
Inventor: GO SEONGWON
IPC: H04B7/06
Filed: 2021-07-27
Abstract: Disclosed are a method and an apparatus for uplink transmission and reception in a wireless communication system. A method for transmitting an uplink channel according to an embodiment of the present disclosure may comprise the steps of: receiving downlink control information (DCI) from a base station; and transmitting the uplink channel to the base station on the basis of the DCI. N (N is a natural number) transmit power control (TPC) command values may be indicated by the DCI, and transmission power of the uplink channel may be determined on the basis of one of the N TPC command values.
Patent WO-2022075602-A1 (WO)
Inventor: JEON SEO YOUNG
IPC: H01M4/139
Filed: 2021-09-03
Abstract: 본 발명은 음극의 전리튬화 장치 및 방법에 관한 것으로, 상기 전리튬화 장치는, 함침 구간, 전리튬화 구간 및 에이징 구간으로 순차적으로 구획되며, 내부에 음극 구조체가 주행되는 전리튬화 용액이 수용된 전리튬화 반응조; 상기 전리튬화 용액 외부에 배치되고, 주행 전 음극 구조체가 권취되는 음극 롤; 상기 전리튬화 구간의 전리튬화 용액 내에 배치되되, 전리튬화 용액 내에서 주행하는 음극 구조체와 대면하도록 상기 음극 구조체로부터 소정 간격 이격되어 배치되는 리튬 금속 대극; 및 상기 음극 구조체 및 리튬 금속 대극에 연결되는 충방전부를 포함하며, 상기 리튬 금속 대극과 음극 구조체의 이격 거리는 7 지 15mm인 것을 특징으로 한다.
Patent WO-2022131488-A1 (WO)
Inventor: JEONG MIRAE
IPC: G06N3/08
Filed: 2021-09-09
Abstract: 전자 장치가 개시된다. 전자 장치는 통신 인터페이스, 복수의 사용자 단말 각각에 대응되는 정보가 저장된 메모리, 디스플레이 장치로부터 광고 요청 신호 및 디스플레이 장치의 컨텍스트 정보가 수신되면, 복수의 사용자 단말 중 디스플레이 장치의 컨텍스트 정보에 대응되는 적어도 하나의 사용자 단말을 식별하고, 저장된 정보에 기초하여 식별된 사용자 단말에 대응되는 광고 정보를 식별하고, 식별된 광고 정보를 통신 인터페이스를 통해 디스플레이 장치로 전송하는 프로세서를 포함한다.
Patent WO-2022092590-A1 (WO)
Title: Method for processing outbound call based on ringback tone analysis, and outbound server providing same
Inventor: LEE JAE SUNG
IPC: H04M3/51
Filed: 2021-09-29
Abstract: A method for operating an outbound server comprises the steps of: receiving a calling request command from a customer service representative terminal to a called terminal; attempting a call connection with the called terminal in conjunction with a switch, and receiving, from the switch, media data transmitted from a called side; analyzing a ringback tone included in the media data; and, when it is determined that the call connection fails as a result of the analysis of the ringback tone, terminating the call connection procedure with the called terminal, and transmitting a call connection failure event to the customer service representative terminal.
Patent WO-2022114513-A1 (WO)
Inventor: YANG SOONWOONG
IPC: G06F1/16
Filed: 2021-10-13
Abstract: 다양한 실시예에 따르면, 전자 장치는, 제1하우징과, 상기 제1하우징과 슬라이딩 가능하게 결합되는 제2하우징과, 상기 제1하우징 및 상기 제2하우징의 지지를 받도록 배치되는 플렉서블 디스플레이로써, 인입 상태에서, 외부로부터 보이도록 배치되는 제1부분 및 상기 제1부분으로부터 연장되고, 상기 인입 상태에서, 적어도 부분적으로 상기 제2하우징의 내부 공간으로 수용되고, 인출 상태에서 외부로부터 보이도록 노출되는 제2부분을 포함하는 플렉서블 디스플레이와, 상기 제2부분에 고정되고, 상기 제2하우징의 내부 공간에서 슬라이딩 가능하게 배치되는 슬라이드 스토퍼 및 상기 인입 상태에서, 상기 제1하우징에 의해 가압되고, 상기 인출 상태에서, 상기 슬라이드 스토퍼에 의해 가압되도록 상기 내부 공간에서 이동 가능하게 배치되는 차단 부재를 포함하고, 상기 차단 부재는 상기 인출 상태 및 상기 인입 상태에서, 상기 제1하우징 및 상기 슬라이드 스토퍼의 가압을 통해 상기 플렉서블 디스플레이의 외면과 접촉될 수 있다.
Patent WO-2022102990-A1 (WO)
Title: Electronic device and control method therefor
Inventor: OH SEOKJAE
IPC: G06F9/54
Filed: 2021-10-13
Abstract: An electronic device is disclosed. The present electronic device comprises: a communication interface for allowing communication with an external device; and a processor, which receives a source code for an application, generates an integrated file including a plurality of binary codes generated by applying a plurality of different tool chains to the source code, and controls the communication interface to transmit the integrated file to a distribution server for distributing the application.
Patent WO-2022086048-A1 (WO)
Inventor: KIM HYUNG-WOO
IPC: A61C8/00
Filed: 2021-10-14
Abstract: La présente invention concerne un point d'appui d'implant dentaire, qui exerce une fonction de tampon de la force occlusale transmise par une prothèse et permet une liaison élastique, qui n'est pas une liaison adhésive, avec la prothèse, et, plus spécifiquement, un point d'appui d'implant dentaire ayant une partie saillante de fixation de prothèse, qui dépasse vers l'extérieur depuis la surface extérieure de la partie supérieure du point d'appui sur lequel la prothèse est montée, de manière à avoir un diamètre externe plus grand que celui d'une partie juste au-dessous de celle-ci, et ayant des parties découpées, qui divisent la partie supérieure du point d'appui en une pluralité de segments, à partir de la surface d'extrémité supérieure du point d'appui de façon à être formée en continu dans une section prédéterminée vers son côté inférieur, et sont formées en spirale ou en forme oblique dans une section prédéterminée.
Patent WO-2023022297-A1 (WO)
Title: 로봇 및 그 제어 방법
Inventor: KWON SOONBEOM
IPC: B25J13/08
Filed: 2021-11-11
Abstract: 로봇이 개시된다. 본 개시에 따른 로봇은, 라이다 센서; 적어도 하나의 인스트럭션을 저장하는 메모리; 및 프로세서;를 포함하고, 프로세서는, 라이다 센서의 센싱값에 기초하여 로봇이 위치하는 공간에 대응되는 제1 맵을 획득하고, 장애물을 감지하고, 장애물의 위치 정보를 획득하고, 장애물의 위치 정보에 기초하여 제1 맵에 포함된 복수의 영역에서 장애물이 감지된 횟수를 획득하고, 장애물이 감지된 횟수에 기초하여 장애물 영역에 대한 정보를 획득하고, 제1 맵 및 상기 장애물 영역에 대한 정보에 기초하여 장애물 영역을 포함하는 제2 맵을 획득하여 메모리에 저장한다.
Patent WO-2023113072-A1 (WO)
Title: Power control system for manufacturing facilities
Inventor: PARK JONG SEONG
IPC: F24F7/007
Filed: 2021-12-16
Abstract: The present invention relates to a power control system for manufacturing facilities, the system comprising: a control panel that controls various manufacturing facilities and outputs control states thereof; a gateway that collects operation information of the manufacturing facilities by communicating with the control panel; and a monitoring device unit that checks the operation information collected by the gateway and performs operation control so that each of the manufacturing facilities has optimal energy efficiency.
Patent WO-2022146001-A1 (WO)
Inventor: PARK JEONGGEUN
IPC: F02D41/14
Filed: 2021-12-28
Abstract: 본 발명은 내연기관 시스템에서 고장을 일으키는 주요 원인 중 하나인 실린더 착화실패를 검출하는 방법에 관한 것이다. 내연기관 시스템의 비틀림진동 신호를 주파수 분석하여 기본주파수 성분의 진폭과 위상을 추출하고, 기본주파수 성분의 진폭과 비틀림진동 신호의 진폭을 비교하여 착화실패 여부를 판정하고, 착화실패로 확인되면 기본주파수 성분이 최대값을 갖는 크랭크 각변위와 기진력 기본주파수 성분의 위상을 이용하여 착화실패 실린더의 폭발각도를 산정하고, 산정한 폭발각도를 폭발순서의 폭발각도와 비교함으로써 착화실패 실린더의 위치를 검출하는 것을 특징으로 한다. 착화실패 검출 장치는, 비틀림진동 신호를 측정하는 검출부(3)와, 측정된 신호를 주파수 분석하는 신호처리부(4)와, 분석된 진폭과 위상을 이용하여 착화실패 실린더를 검출하는 응용처리부(5)를 포함하는 것을 특징으로 한다. 본 발명에 따르면 착화실패 발생으로 인한 재해를 사전에 예방하고 유지보수 시간과 비용을 줄일 수 있어 내연기관 설비부품의 수명과 성능을 향상 시킬 수 있다.
Patent WO-2022154444-A1 (WO)
Inventor: KANG JAE SEON
IPC: A61P13/08
Filed: 2022-01-11
Abstract: La présente invention concerne une composition comprenant du décursinol utilisé comme principe actif servant à la prévention ou au traitement de l'angine, de l'artériosclérose, de l'infarctus cérébral et de l'hypertension. On a découvert que le décursinol difficilement soluble améliore l'angine, l'artériosclérose, l'infarctus cérébral, l'hypertrophie de la prostate et l'hypertension diabétique par inhibition de la surcroissance des cellules endothéliales vasculaires, et est censé être utilisable dans le développement d'une composition destinée à la prévention ou le traitement de l'angine, de l'artériosclérose, de l'infarctus cérébral, de l'hypertrophie de la prostate et de l'hypertension diabétique.
Patent WO-2022186568-A1 (WO)
Title: 모터 및 모터 냉각 시스템
Inventor: PARK IL SEOUK
IPC: H02K9/22
Filed: 2022-02-28
Abstract: 일 실시예에 따른 모터는, 내부에 코일이 감겨 있고 코일에 흐르는 전류에 의해 자기장을 형성하는 고정자; 상기 고정자에 의해 둘러싸이고 상기 자기장에 의해 회전하는 회전자; 및 상기 회전자 내부에 삽입되는 히트파이프;를 포함하고, 상기 히트파이프는 일단이 상기 회전자의 외부로 돌출되도록 형성되고 상기 일단을 통해 상기 회전자와 외부 사이의 열교환을 일으킴으로써 상기 회전자를 냉각할 수 있다. 또한, 일 실시예에 따른 모터 냉각 시스템은, 내부에서 순환하는 냉각 유체를 수용하는 모터; 상기 모터를 통과한 냉각 유체를 여과하는 필터; 및 상기 모터의 열을 흡수한 냉각 유체를 냉각하는 쿨러; 를 포함하고, 상기 쿨러에 의해 냉각된 냉각 유체는 다시 상기 모터 내부로 유입되어 상기 모터를 냉각할 수 있다.
Patent WO-2022186628-A1 (WO)
Title: Deposition material, method for preparing deposition material, and deposition method
Inventor: LEE BUM SUNG
IPC: C23C14/24
Filed: 2022-03-03
Abstract: Embodiments of the present disclosure relate to a deposition material, a method for preparing the deposition material, and a deposition method and, more specifically, can provide: a deposition material which, by comprising a first surface and a second surface parallel to the first surface, enables a deposition process to be carried out at room temperature and normal pressure for a longer period of time, when put into a crucible of deposition equipment; a method for preparing the deposition material; and a deposition method using the deposition material.
Patent WO-2022234949-A1 (WO)
Title: Automatic advertising proxy server, method for generating and providing landing page in accordance with advertisement target, user, or media information, and computer program for performing method
Inventor: JIN HEE JONG
IPC: G06F16/955
Filed: 2022-03-23
Abstract: Embodiments of the present disclosure may: automatically obtain advertisement target information on the basis of information input by an advertiser terminal; extract an advertised product set from the obtained information; and automatically generate, for each of various media, a landing page corresponding to the advertised product set, and provide same to the advertiser terminal. Further, embodiments of the present disclosure may automatically register, to an advertisement media server, advertisement campaign information to be advertised in response to a request and the like from the advertiser terminal.
Patent WO-2023008723-A1 (WO)
Inventor: BAE JAEHYUN
IPC: G09F9/30
Filed: 2022-06-02
Abstract: Un dispositif électronique selon divers modes de réalisation de la présente invention comprend : une structure de charnière ; un premier boîtier relié à la structure de charnière ; un second boîtier relié au premier boîtier par l'intermédiaire de la structure de charnière de manière à pouvoir tourner par rapport au premier boîtier ; et un dispositif d'affichage flexible qui est disposé sur une zone du premier boîtier et une zone du second boîtier et qui peut être plié selon une rotation, le dispositif d'affichage flexible comprenant une couche de verre, la couche de verre comprenant une pluralité de fentes et une partie flexible disposée de façon à être pliable, et au moins une partie des surfaces latérales de la pluralité de fentes peut comprendre une surface rugueuse. Divers autres modes de réalisation identifiés par la description sont également possibles. Divers autres modes de réalisation identifiés par la description sont également possibles.
Patent WO-2023008750-A1 (WO)
Inventor: BAE JUN
IPC: C08F2/50
Filed: 2022-06-27
Abstract: 본 발명의 일 실시예에 따르면, 표면에 반응성을 갖는 작용기를 도입한 실리카 입자를 사용하여 감광성 조성물을 제조하므로써 높은 광감도를 갖게 되고, 낮은 온도의 후열처리 공정에도 높은 신뢰성의 경화 패턴이 구현되는 감광성 조성물 및 이를 적용한 유기발광 표시장치를 제공하기 위한 것이다.
Patent WO-2023277479-A1 (WO)
Inventor: KWON SOON SIK
IPC: C01B33/18
Filed: 2022-06-27
Abstract: 본 발명은 표면 개질된 레티노이드 담지 다공성 실리카에 관한 것으로, 보다 상세하게는, 본 발명은 폴리에톡실화된 형태의 레티노이드를 다공성 실리카에 담지한 후 실란계 화합물로 표면 처리함으로써 레티노이드의 담지 효율을 높이고, 서방성 방출 효율을 개선하여 안정성과 안전성이 개선된 기능성 화장품의 유효성분으로 활용할 수 있다.
Patent WO-2023003203-A1 (WO)
Title: 디스플레이 장치 및 그 제어 방법
Inventor: SHIN SEUNGYONG
IPC: H05B45/10
Filed: 2022-06-29
Abstract: 개시된 발명의 일 측면에 따른 디스플레이 장치는, 서로 직렬로 연결되는 복수의 발광 다이오드 블록과 상기 복수의 발광 다이오드 블록으로 전류를 공급하고, 상기 복수의 발광 다이오드 블록 중 하나의 발광 다이오드 블록과 직렬로 연결되는 드라이버 IC와 상기 복수의 발광 다이오드 블록 각각에 병렬로 연결된 복수의 스위칭 소자 및 단위 프레임을 구현하는 시간의 경과에 따라 상기 복수의 발광 다이오드 블록 중 전류가 공급되는 발광 다이오드 블록을 조절하도록 상기 복수의 스위칭 소자의 온오프를 제어하는 제어부를 포함한다.
Patent WO-2023027321-A1 (WO)
Title: 무선 통신 시스템에서 신호 송수신 방법 및 장치
Inventor: OH JAEKY
IPC: H04L5/00
Filed: 2022-07-04
Abstract: 본 개시에서는 무선 통신 시스템에서 단말이 기지국으로부터 적어도 하나 이상의 참조신호를 수신하는 단계, 적어도 하나 이상의 참조신호에 기초하여 채널 측정 후 채널 상태 정보를 생성하는 단계 및 생성된 채널 상태 정보를 기지국으로 피드백하는 단계를 포함하되, 적어도 하나 이상의 참조신호는 기지국으로부터 지능형 반사판(Reconfigurable Intelligent Surface, RIS)을 통해 단말로 전송되는 참조신호이고, 피드백에 기초하여 기지국에서 RIS로 전송되는 제1 빔포밍이 결정될 수 있다.
Patent WO-2023043018-A1 (WO)
Inventor: MIN YE-RIN
IPC: G06Q10/04
Filed: 2022-07-06
Abstract: L'invention divulgue un appareil d'apprentissage par renforcement et un procédé d'optimisation d'un emplacement d'un objet sur la base de données de conception. La présente invention peut : configurer un environnement d'apprentissage sur la base de données de conception par un utilisateur ; et générer, par l'intermédiaire d'un apprentissage par renforcement à l'aide d'une simulation au cours d'une étape de conception ou de fabrication, un emplacement optimal d'un objet cible étant installé autour d'un objet spécifique.