baber/WOPTO huggingface dataset:
Patent WO-2021010687-A1 (WO)
Title: 변환에 기반한 영상 코딩 방법 및 그 장치
Inventor: KOO MOONMO
IPC: H04N19/132
Filed: 2020-07-10
Abstract: 본 문서에 따른 영상 디코딩 방법은 비트스트림으로부터 인트라 예측 모드 정보 및 LFNST 인덱스를 획득하는 단계와; 상기 인트라 예측 모드 정보를 기반으로 크로마 블록의 인트라 예측 모드를 CCLM(cross-component linear model) 모드로 도출하는 단계와; 상기 크로마 블록의 상기 인트라 예측 모드를 상기 CCLM 모드에서 상기 크로마 블록에 대응하는 루마 블록의 인트라 예측 모드로 변경하는 단계와; 상기 루마 블록의 상기 인트라 예측 모드를 기반으로 LFNST 매트릭스들을 포함하는 LFNST 세트를 결정하는 단계와; 상기 LFNST 세트 및 상기 LFNST 인덱스를 기반으로 상기 LFNST 매트릭스들 중 하나를 선택하는 단계와; 상기 선택된 LFNST 매트릭스를 기반으로 상기 크로마 블록에 대한 변환 계수들을 도출하는 단계를 포함할 수 있다.
Patent WO-2021194025-A1 (WO)
Inventor: LEE JAENEUNG
IPC: F16C11/04
Filed: 2020-08-26
Abstract: A display apparatus comprises a first plate including a first display panel and a first link member, wherein the first link member includes a first internal link configured to move in a longitudinal direction of the first link member, a second plate including a second display panel and a second link member, wherein the second link member includes a second internal link configured to move in a longitudinal direction of the second link member and a hinge member rotatably connecting the first link member to the second link member to thereby rotatably connect the first display panel to the second display panel, wherein at least of the first internal link and the second internal link include a first opposing link including a first rack, a second opposing link including a second rack facing the first rack, and a pinion gear interlocking the first opposing link and the second opposing link.
Patent WO-2021107420-A1 (WO)
Title: 광전기화학적 수처리용 광전극, 이의 제조방법 및 이의 용도
Inventor: HWANG EUN JU
IPC: C02F1/32
Filed: 2020-11-02
Abstract: 본 발명의 일 예는 개질 니오븀 산화물 나노튜브 구조체로 이루어지거나 이를 포함하여 구성되는 광전극을 제공한다. 상기 개질 니오븀 산화물 나노튜브 구조체는 니오븀 산화물 나노튜브 구조체 상에 존재하는 Nb  5+  이온의 환원에 의해 Nb  4+  이온이 자가도핑된 것을 특징으로 한다. 본 발명에 따른 광전극 소재인 개질 니오븀 산화물 나노튜브 구조체는 Nb  4+  이온의 자가도핑에 의해 개질 전 니오븀 산화물 나노튜브 구조체보다 향상된 광흡수율 및 전기전도도를 가진다. 따라서, 본 발명에 따른 광전극을 광전기화학적 수처리시 양극으로 적용하면 소정의 광밀도 및 인가전압 조건하에서 효과적으로 라디칼을 생성하고 대상 처리수 내에 존재하는 오염물질을 효율적으로 제거할 수 있다.
Patent WO-2021177545-A1 (WO)
Title: 발열체를 구비한 태양광 발전 시스템 및 그 제어방법
Inventor: KIM JUN SEOK
IPC: H05B3/20
Filed: 2020-11-12
Abstract: 본 발명의 실시예는 복수의 태양전지모듈(50); 하나 이상의 발열체(61, 61')를 구비하여 태양전지모듈(50)의 배면에 설치되어 발열하는 발열부(60); 적설량 및 온도를 감지하는 센서부(20); 및 센서부(20)의 감지 정보에 따라 발열부(60)를 제어하는 히터 컨트롤러(10);를 포함하고, 발열부(60)는 복수로서 하나의 그룹(A, B)을 형성하고, 각 그룹(A, B)은 히터 컨트롤러(10)에 직렬 연결되고, 히터 컨트롤러(10)는 센서부(20)의 감지 정보에 따라서 발열부(60)의 그룹(A, B)별로 설정된 지연시간을 사이에 두고 순차 작동시키는 것;을 특징으로 하는 발열체(61)를 구비한 태양광 발전 시스템을 포함한다.
Patent WO-2021112477-A1 (WO)
Inventor: LEE JI SUN
IPC: A61G7/05
Filed: 2020-11-25
Abstract: Disclosed are a bedsore-preventing mattress combined with a sound vibration module and air fibers, and an operating method therefor. An air mattress to which air fibers are applied comprises a sound vibration module comprising a speaker, a tactile transducer, a controller, and an amplifier (240), the sound vibration module being manipulated to generate low-frequency vibration through the conversion of an input sound source into vibration or sound after being amplified, and at the same time emit same as sound. While sound vibration stimuli are applied to the skin through the sound vibration module, contact pressure is distributed on the air mattress to which air fibers are applied, and a static pressure state can be maintained as a fluctuating pressure state. Moreover, the effect of improving muscle strength by healing of muscle cells, blood flow improvement, and low-frequency vibration can be realized through vibration stimulation, to thereby stably prevent the occurrence of bedsore.
Patent WO-2021182719-A1 (WO)
Title: Optical device and manufacturing method therefor
Inventor: YU CHANG-JAE
IPC: H01L51/52
Filed: 2020-12-04
Abstract: An optical device is provided. The optical device comprises an organic light-emitting layer disposed between substrates facing each other, wherein the organic light-emitting layer comprises: a first light-emitting layer arranged in a first direction and formed of first light-emitting molecules having a first optical axis in the first direction; and a second light-emitting layer laminated on the first light-emitting layer, arranged in a second direction different from the first direction, and formed of second light-emitting molecules having a second optical axis in the second direction, wherein the first optical axis and the second optical axis may not be parallel to each other and may not cross each other perpendicularly at the same time.
Patent WO-2021125648-A1 (WO)
Inventor: SUH SANG DUK
IPC: C07D495/04
Filed: 2020-12-04
Abstract: La présente invention concerne un nouveau composé, et un élément électroluminescent organique l'utilisant.
Patent WO-2021145560-A1 (WO)
Title: Compressor, and laundry treating apparatus having the compressor
Inventor: CHOI YOONSUNG
IPC: D06F39/04
Filed: 2020-12-08
Abstract: The present invention relates to a laundry treating apparatus including a cleaner capable of supplying water collected in a reservoir to a steam compressor to remove lint inside the steam compressor capable of compressing steam.
Patent WO-2021157957-A1 (WO)
Title: Method and apparatus for providing audio signals
Inventor: JUNCZYK MICHAL
IPC: G06F3/16
Filed: 2021-01-28
Abstract: Provided is a data processing method comprising the steps of: acquiring a user message comprising text, an image, video, voice, or a combination thereof; determining, from the user message, an input vector to be input to a DNN; acquiring an output vector of the user message from the DNN by inputting the input vector to the DNN; determining a similarity score between the output vector of the user message and output vectors of a plurality of audio signals stored in a database by comparing the output vector of the user message with an output vector of an audio signal stored in the database; and on the basis of the similarity score, determining an audio signal for the user message from among the plurality of audio signals stored in the database.
Patent WO-2022145568-A1 (WO)
Title: 유도 가열시 고 자속 밀도를 갖는 그라파이트 구조체 및 그의 배열 방법
Inventor: SHIN JAEYOUNG
IPC: H05B6/12
Filed: 2021-02-01
Abstract: 본 개시의 그라파이트 구조체는 복수의 그라파이트 블록 및 복수의 그라파이트 블록들 사이를 연결하는 적어도 하나 이상의 연결 링크를 포함한다.
Patent WO-2021162514-A1 (WO)
Inventor: CHA HYUNSU
IPC: H04W74/08
Filed: 2021-02-15
Abstract: 다양한 실시예들은 4G (4  th  generation) 무선 통신 시스템 이후 보다 높은 데이터 전송률 등을 지원하기 위한 차세대 무선 통신 시스템과 관련된 것이다. 다양한 실시예들에 따르면 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치가 제공될 수 있으며, 그 밖에 다양한 실시예들이 제공될 수 있다.
Patent WO-2021221318-A1 (WO)
Inventor: LEE SEONGJOON
IPC: H04W4/38
Filed: 2021-03-29
Abstract: The present invention provides a low-power wireless network system comprising: a manager node; nodes for transmitting data collected through a tag area network; and a sink node (base station) which is selected by a command of the manager node and transmits the data transmitted from the nodes to the manager node, wherein the sink node individually performs communication with the nodes and receives the data, on the basis of a wakeup interval configured for each of the nodes.
Patent WO-2021235694-A1 (WO)
Title: Display panel module and electronic device including multiple display panel modules
Inventor: JEONG SEOGYONG
IPC: H02J50/80
Filed: 2021-04-08
Abstract: A display panel module and an electronic device is provided, the display pane module including a plurality of display panel modules. According to the disclosure, an electronic device comprises: a housing, a cover glass, a plurality of display panels disposed adjacent to a rear surface of the cover glass in the housing, a plurality of first heat dissipation plates disposed adjacent to rear surfaces of the plurality of display panels in the housing, a plurality of power/data reception circuit boards disposed adjacent to rear surfaces of the plurality of first heat dissipation plates in the housing, a support configured to support at least a portion of the plurality of power/data reception circuit boards, and a power/data transmission circuit board having at least a portion contacting and supported by the support and spaced apart by a predetermined distance from the plurality of power/data reception circuit boards in a space provided by the support. The power/data transmission circuit board includes a plurality of first antennas corresponding to a plurality of second antennas included in each of the plurality of power/data reception circuit boards and a transmission resonator corresponding to a plurality of reception resonators included in each of the plurality of power/data reception circuit boards.
Patent WO-2021235744-A1 (WO)
Inventor: EOM SEONG SU
IPC: H05K1/11
Filed: 2021-05-06
Abstract: 본 발명의 한 실시예에 따른 카메라 장치는 인쇄회로기판, 상기 인쇄회로기판의 제1면 상에 배치된 방열층, 그리고 상기 방열층 상에 배치된 이미지 센서를 포함하고, 상기 인쇄회로기판에는 상기 인쇄회로기판의 제1면으로부터 상기 제1면의 반대 면인 상기 인쇄회로기판의 제2면까지 관통하는 복수의 관통홀이 형성되며, 상기 복수의 관통홀은 상기 방열층과 접촉한다.
Patent WO-2022075557-A1 (WO)
Title: 디스플레이를 포함하는 전자 장치 및 그 전자 장치의 제어 방법
Inventor: SEO JOOHO
IPC: H04M1/02
Filed: 2021-07-06
Abstract: 하우징, 투명 영역 및 불투명 영역을 포함하고, 상기 하우징의 외부로 노출된 부분에서 화면을 표시하는 디스플레이, 상기 디스플레이의 투명 영역의 적어도 일부 영역이 상기 하우징의 상기 외부로 노출되는 면적이 변화하도록 상기 디스플레이를 이동시키는 지지 부재, 및 상기 디스플레이 및 상기 지지 부재와 작동적으로 연결된 프로세서를 포함하고, 상기 프로세서는, 상기 지지 부재와 일체로 형성된 투명도 가변부의 투명도를 변화시키도록 설정된 전자 장치가 개시된다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 가능하다.
Patent WO-2023074977-A1 (WO)
Inventor: RYU HYUN-SEOK
IPC: A61C1/00
Filed: 2021-11-02
Abstract: The present invention relates to a handpiece having a root canal length measurement function such that a practitioner can identify the result of measuring the length of a root canal by using a change in color of an LED light source. A handpiece having a root canal length measurement function according to an embodiment of the present invention may comprise: an angle having a part made of a diffusion material for diffusing LED light from the LED light source, the part comprising one side provided with a root canal treatment pile for removing dental pulp inside the root canal and for expanding the root canal; a lip hook provided such that same can be cradled on the subject's lips; a body portion electrically connected to the pile through a first terminal connector, into which a first terminal provided on the other side of the angle is to be inserted, and electrically connected to the lip hook through a second terminal connector, into which a second terminal of the lip hook is to be inserted; and an LED light source for emitting LED light from one end of the body portion. The body portion may comprise: multiple connectors for electrically connecting a battery, the LED light source, the pile, and the lip hook; and a control module for controlling operations of the battery such that the color of LED light emitted by the LED light source changes according to position information and length information of a dental root end, which are acquired by measuring an impedance value that varies as the pile approach from the tooth surface to the dental root end.
Patent WO-2022131576-A1 (WO)
Inventor: CHOI SEUNG JIN
IPC: H04M1/64
Filed: 2021-11-16
Abstract: 실시예들은 음성 통화를 통해 질의 응답을 수행하는 제 1 단말의 동작 방법을 제공할 수 있다. 이때, 제 1 단말의 동작 방법은 제 2 단말로부터 음성 통화를 수신하고, 자동 연결을 수행하는 단계, 자동 연결이 수행된 후 제 2 단말로부터 제 1 질의 요청 메시지를 수신하는 단계, 제 1 질의 요청 메시지에 기초한 제 2 질의 요청 메시지를 AI 서버로 전송하는 단계, AI 서버로부터 제 2 질의 요청 메시지에 기초한 제 1 질의 응답 메시지를 수신하는 단계 및 제 1 질의 응답 메시지에 기초한 제 2 질의 응답 메시지를 제 2 단말로 전달하는 단계를 포함할 수 있다.
Patent WO-2023063478-A1 (WO)
Inventor: KIM JEONG PYO
IPC: G01S7/40
Filed: 2021-11-23
Abstract: 본 발명의 일 실시 예에 따른 입체 감지용 광각 레이다 모듈은 A(A는 2 이상의 자연수)개의 송신 채널 안테나를 포함하며, 레이다 칩과 연결되는 하나 이상의 송신 채널부(Rx), B(B는 2 이상의 자연수)개의 수신 채널 안테나를 포함하며, 상기 레이다 칩과 연결되는 하나 이상의 수신 채널부(Tx) 및 상기 송신 채널부, 수신 채널부 및 레이다 칩에 전원을 공급하는 전원부를 포함하며, 상기 송신 채널부는, 제1 방향으로 배치된 C(C는 0 이상, A 이하의 자연수)개의 제1 -1 송신 채널 안테나 및 상기 제1 방향과 상이한 제2 방향으로 배치된 D(D는 0 이상, A 이하의 자연수, C+D=A)개의 제1-2 송신 채널 안테나를 포함한다.
Patent WO-2022234910-A1 (WO)
Title: Cargo fixing system for drone
Inventor: LEE DONG HWAN
IPC: B64C39/02
Filed: 2021-11-23
Abstract: The present invention relates to a cargo fixing system for a drone, which manually and automatically connects and fixes cargo to a drone so that the drone can transport the cargo. To this end, the present invention provides the cargo fixing system for a drone, which fixes or releases the cargo to/from a drone, the cargo fixing system comprising: a case which has a space formed therein, a wire fixing ring formed on the upper portion to be connected to the drone, and a shaft through hole formed in the lower portion thereof; a driving portion which is arranged in the case and generates a rotational force; a driving member which is coupled to the driving portion to receive the rotational force and rotate, and of which a part is arranged in the case and another part passes through the shaft through hole to be arranged outside the case; a frictional force attenuating member which is arranged in the case and is interposed between the part of the driving member and the case to attenuate the rotational friction force; a bracket locking wing which is arranged outside the case and is coupled to the other part of the driving member; and a cargo fixing bracket which has the lower portion to which the cargo is fixed and which is coupled to and released from the bracket locking wing.
Patent WO-2022124692-A1 (WO)
Inventor: JO JISONG
IPC: C08F4/6592
Filed: 2021-12-02
Abstract: La présente invention concerne un polymère oléfinique et son procédé de préparation. Le polymère oléfinique selon un mode de réalisation de la présente invention présente une excellente résistance à l'état fondu, et présente ainsi une excellente stabilité des bulles pendant le moulage par feuille soufflée.
Patent WO-2021242082-A1 (WO)
Title: Fabric having electromagnetic wave shielding function and method for manufacturing same
Inventor: KIM YONGMIN
IPC: D06M15/55
Filed: 2021-05-26
Abstract: The present invention relates to a fabric having an electromagnetic wave shielding function and a method for manufacturing same. The fabric having an electromagnetic wave shielding function according to the present invention is manufactured by: preparing polyester batch chips prepared in the form of chips formed from polyester; preparing polyester master batch chips comprising an electromagnetic wave shielding component, by mixing the polyester batch chips and an electromagnetic wave shielding material; and performing raw yarn preparing, raw yarn air texturing, raw yarn coating, raw yarn drying and fabric manufacturing steps by means of the polyester master batch chips. Accordingly, by manufacturing a fabric comprising an electromagnetic wave shielding material, the present invention enables manufacturing of a fabric, having an electromagnetic wave shielding function, which has enhanced electrical conductivity and thus exhibits an excellent electromagnetic wave shielding effect, additionally exhibits excellent antimicrobial and anti-odor activities, and has long-lasting antimicrobial and anti-odor activities.
Patent WO-2022186474-A1 (WO)
Inventor: LEE CHANG SOO
IPC: A45D40/26
Filed: 2022-01-14
Abstract: Un mode de réalisation de la présente invention concerne un récipient destiné à un contenu. Le récipient peut comprendre : une partie récipient formant un espace de stockage en son sein, dans lequel un contenu est stocké ; une partie tête qui est disposée sur le côté supérieur de la partie récipient et qui accélère le déversement du contenu qui s'est écoulé de la partie récipient en raison d'un changement de la pression interne provoqué par une partie de mise sous pression de matériau élastique formée sur un côté ; et une buse qui déverse une quantité fixe du contenu s'écoulant de la partie tête.
Patent WO-2022158803-A1 (WO)
Title: Double-coated catalyst electrode for electrolysis and manufacturing method therefor
Inventor: PARK SEOG WON
IPC: C25B11/02
Filed: 2022-01-17
Abstract: The present invention relates to a method for manufacturing a catalyst electrode for electrolysis by double-coating of a catalyst through electrospinning deposition (ESD) and physical vapor deposition (PVD), and to a catalyst electrode for electrolysis manufactured by the method.
Patent WO-2022215848-A1 (WO)
Title: Wireless power transmitting apparatus and method for controlling wireless power transmitting apparatus
Inventor: KANG DONGOH
IPC: H02J50/00
Filed: 2022-02-07
Abstract: The disclosed wireless power transmitting apparatus comprises: a housing; a plate coupled to an upper portion of the housing; a power transmission coil that is located inside the housing and transmits wireless power to an electronic device located on the plate; a printed circuit board located between the plate and the power transmission coil and including at least one layer in which an antenna and a plurality of foreign object detection (FOD) coils are formed; a processor electrically connected to the power transmission coil and the printed circuit board; and a switch that switches between a connection between the antenna and the processor and a connection between the plurality of FOD coils and the processor.
Patent WO-2022173221-A1 (WO)
Title: Procédé et ue de commande d'une procédure de rach en 2 étapes ou en 4 étapes dans un réseau sans fil
Inventor: NAGARAJAN SHANTHOSSH
IPC: H04W24/08
Filed: 2022-02-09
Abstract: L'invention concerne un procédé destiné à une procédure de canal d'accès aléatoire (RACH) et exécuté par un équipement utilisateur (UE) dans un réseau sans fil. Le procédé comprend les étapes consistant à : déterminer une pluralité de paramètres de conditions de signaux associés à l'UE ; déterminer si au moins un paramètre de condition de signal parmi la pluralité de paramètres de conditions de signaux correspond à au moins un seuil de condition de signal parmi une pluralité de seuils de conditions de signaux ; et en réponse à une détermination indiquant que ledit au moins un paramètre de condition de signal parmi la pluralité de paramètres de conditions de signaux correspond audit au moins un seuil de condition de signal, déclencher une procédure de RACH en 2 étapes ou, en réponse à une détermination indiquant que ledit au moins un paramètre de condition de signal parmi la pluralité de paramètres de conditions de signaux ne correspond pas audit au moins un seuil de condition de signal, déclencher une procédure de RACH en 4 étapes.
Patent WO-2023277297-A1 (WO)
Inventor: KIM KWANG-IN
IPC: C08L33/14
Filed: 2022-02-21
Abstract: The present invention relates to a copolymer and a dispersion using same, the copolymer including two or more monomers selected from among a monomer containing two or more substituted or unsubstituted aromatic rings, a monomer containing a straight-chain or branched aliphatic hydrocarbon having 5 to 22 carbon atoms, and a polar monomer containing any one selected from the group consisting of cyano (CN), pyrrolidone (NC 4 H 6 O) and carboxylic acid (COOH).
Patent WO-2023018015-A1 (WO)
Title: Wearable combined treatment device
Inventor: SHIN JEA-WOO
IPC: A61N7/00
Filed: 2022-07-07
Abstract: The present invention relates to a wearable combined treatment device that selectively mounts a combined treatment probe to a probe attachment/detachment bracket formed on a band body, with the band body worn on a body part such as a wrist, so as to provide ultrasonic stimulation, thermal stimulation, etc., selectively or in a combined manner, to a joint area to be treated, thereby enabling a user to have effective treatment for diseases such as arthritis even at home, as opposed to at a treatment facility, and also comfortably receive treatment for a long time without the need to make contact with the treatment site while holding an ultrasound probe, etc. during the treatment. A wearable combined treatment device, according to one embodiment of the present invention, comprises: a band body worn on a body part including a joint; one or more probe attachment/detachment brackets formed in an area of the band body corresponding to the joint; a combined treatment probe detachably coupled to the inside of the probe attachment/detachment bracket so as to be electrically connected thereto; an ultrasonic stimulation unit provided in the combined treatment probe and generating ultrasonic waves to provide ultrasonic stimulation to the joint; and a controller provided on the band body, electrically connected to the probe attachment/detachment bracket, and providing power and control signals for operation of the ultrasonic stimulation unit.
Patent WO-2023282708-A1 (WO)
Inventor: CHONG JUNGYONG
IPC: H02J9/00
Filed: 2022-07-08
Abstract: The present invention relates to an electric power saving device comprising: an electrode part which is electrically connected to an electric line and made of a material having electrical conductivity and thermal conductivity; and a material part which maintains a state of being in close contact with the surface of the electrode part and includes N (N≥2) materials for implementing electrical insulation characteristics and thermal energy removal characteristics for removing thermal energy inside the electric line conducted to the electrode part.
Patent WO-2023027354-A1 (WO)
Inventor: JEONG SEOGYONG
IPC: H01Q1/46
Filed: 2022-07-25
Abstract: 본 개시의 다양한 실시예들에 따르면, 전자 장치는 하우징 및 상기 하우징 내에 배치된 안테나 구조를 포함하고, 상기 안테나 구조는, 기판, 상기 기판 상에 배치된 패치 안테나, 상기 패치 안테나를 둘러싸는 그라운드 및 상기 그라운드의 적어도 일부를 둘러싸는 전도성의 메타물질 흡수체 패턴을 포함할 수 있다.
Patent WO-2023085556-A1 (WO)
Title: 수냉식 방열모듈 조립체
Inventor: RYU KWAN HO
IPC: H05K7/20
Filed: 2022-08-04
Abstract: 본 발명은 배터리나 연료 전지를 이용한 차량 구동용 인버터 시스템의 파워 모듈을 냉각시킬 수 있는 수냉식 방열모듈 조립체에 관한 것으로서, 일면의 적어도 일부분이 개방된 개방부를 가지는 하우징 형상으로 형성되어 내부에 냉각수가 유동할 수 있는 유동 공간이 형성되고, 상기 유동 공간으로 상기 냉각수가 유입 및 배출될 수 있도록 일측에 냉각수 유입구가 형성되고 타측에 냉각수 배출구가 형성되는 하우징 유닛 및 플레이트 형상으로 형성되어 상기 하우징 유닛의 상기 개방부에 결합되고, 상기 하우징 유닛의 상기 유동 공간을 향하는 일면에 복수의 냉각핀이 형성되어, 타면에 부착된 파워 모듈을 냉각시키는 냉각 유닛을 포함하고, 상기 하우징 유닛 및 상기 냉각 유닛의 테두리 영역의 적어도 일부분은 플라스틱(Plastic) 재질로 형성되어, 상기 하우징 유닛과 상기 냉각 유닛은 레이저 기반의 플라스틱 용접으로 접합될 수 있다.
Patent WO-2023063552-A1 (WO)
Inventor: CHAE JONGHOON
IPC: G10L21/06
Filed: 2022-08-09
Abstract: La présente invention se rapporte à un dispositif de concierge auquel un algorithme d'intelligence artificielle est appliqué, et qui comprend : une caméra pour obtenir des informations d'image d'un locuteur situé à une distance valide du dispositif de concierge ; un microphone destiné à recevoir des informations vocales du locuteur ; un haut-parleur pour délivrer en sortie des informations de réponse correspondant aux informations vocales du locuteur ; une mémoire pour stocker une pluralité de corpus ; une unité d'intelligence artificielle qui comprend un composant de traitement de langage naturel pour reconnaître les informations vocales du locuteur par la compréhension du langage naturel et pour générer une phrase en langage naturel comportant les informations de réponse correspondant aux informations vocales reconnues ; et une unité de commande qui détecte au moins un corpus de la pluralité de corpus, qui correspond à des caractéristiques du locuteur détecté au moyen des informations d'image du locuteur, qui commande l'unité d'intelligence artificielle pour générer la phrase en langage naturel sur la base du corpus détecté, et qui commande le haut-parleur pour délivrer en sortie, en tant qu'informations de réponse, des informations vocales générées par l'unité d'intelligence artificielle.
Patent WO-2023027413-A1 (WO)
Inventor: KWAK NO WOO
IPC: H01M4/525
Filed: 2022-08-17
Abstract: 본 발명은 양극재에 관한 것으로, 평균입경(D 50 )이 서로 상이한 제1 양극 활물질 및 제2 양극 활물질을 포함하는 바이모달 입도 분포를 갖는 양극재이고, 상기 제1 양극 활물질은 리튬 복합 전이금속 산화물을 포함하며, 레이저 회절 입도 측정 장치를 통해 측정한 제1 양극 활물질의 면적 누적 입도 분포의 최대 피크가 나타나는 평균입경(D 50 )을 갖는 2차 입자의 단면 SEM 이미지에서 측정되는 1차 입자의 개수가 6 개 이상 30 개 이하인 것인 양극재, 이의 제조방법 및 이를 포함하는 리튬이차전지에 관한 것이다.