baber/WOPTO huggingface dataset:
Patent WO-2022114385-A1 (WO)
Inventor: PARK JEONG WOO
IPC: B25J9/16
Filed: 2021-01-11
Abstract: Selon la présente invention, un système de robots hydrauliques multiples permettant de monter avec précision une poutre maîtresse peut comprendre : quatre robots hydrauliques reliés aux deux côtés de deux plaques de liaison qui sont reliées aux deux extrémités de la surface supérieure d'une poutre montée entre des piliers de pont et auxquelles sont reliés des câbles d'une grue, les robots déplaçant la poutre maîtresse horizontalement et verticalement ; un système hydraulique permettant d'actionner des parties d'entraînement des quatre robots hydrauliques ; une unité de commande qui commande les quatre robots hydrauliques actionnés à distance au moyen d'un algorithme de commande de synchronisation pour régler précisément la position de montage de la poutre maîtresse.
Patent WO-2021225255-A1 (WO)
Inventor: KANG DAE HU
IPC: A47C20/02
Filed: 2021-02-02
Abstract: La présente invention concerne un coussin de correction de posture, et plus particulièrement un coussin de correction de posture comprenant un corps de coussin qui est incliné vers le haut en direction de l'avant pour soutenir le haut du corps d'un utilisateur de sorte qu'une posture avec la tête vers l'avant et un dos plat peuvent être corrigés ou empêchés simplement en se couchant sur le ventre. Le corps de coussin présente une partie de support de colonne cervicale faisant saillie vers le haut sur l'extrémité avant de celui-ci de sorte que le cou et la mâchoire de l'utilisateur sont positionnés sur celui-ci, et la partie entre les deux extrémités latérales sur lesquelles les aisselles de l'utilisateur sont positionnées est en retrait.
Patent WO-2021158069-A1 (WO)
Title: Electronic device including mmwave antenna module
Inventor: KIM YOUNGHOON
IPC: H01Q17/00
Filed: 2021-02-05
Abstract: According to certain embodiments, an electronic device comprises: a window forming at least a portion of a front surface of the electronic device; a cover forming at least a portion of a rear surface of the electronic device; a bracket disposed between the window and the cover; a printed circuit board supported by the bracket and disposed between the window and the cover; a shield can disposed on the printed circuit board covering a designated area of the printed circuit board; at least one communication processor disposed on the printed circuit board; and a mmWave antenna module connected to the printed circuit board, and electrically connected with the at least one communication processor via the printed circuit board, wherein the mmWave antenna module is disposed on the shield can and configured to transfer heat to the shield can.
Patent WO-2021172829-A1 (WO)
Inventor: KIM SOO MIN
IPC: B01J37/08
Filed: 2021-02-22
Abstract: The present invention relates to a method for removing residual chlorine, an SCR catalyst for reducing nitrogen oxides by the method, and a preparation method therefor and, more particularly, to a method for removing residual chlorine remaining within a catalyst through moisture feeding or alkaline solution treatment in a heat treatment step in a preparation method of the catalyst, a nitrogen oxide reduction catalyst having improved NOx reduction ability at low temperatures by using a method of using a non-chloride precursor so as not to allow chlorine to remain within the catalyst, and a preparation method therefor.
Patent WO-2021241949-A1 (WO)
Title: Advertisement service system for determining order of priority of advertisements by reference area and tag
Inventor: KIM CHAN HONG
IPC: G06Q30/02
Filed: 2021-05-23
Abstract: According to an advertisement service system for determining the order of priority of advertisements by reference area and tag proposed by the present invention, reference areas and tags of advertisement are used to set the order of priority of the advertisements such that the order of priority of the advertisements is set according to bonus points given to the tags, and thus, it is possible to solve the problems that arise when using only the reference areas, and effectively set the order of priority. In addition, according to the advertisement service system for determining the order of priority of advertisements by reference area and tag proposed by the present invention, the bonus points given to the tags change according to different change criteria for each tag, and thus, it is possible to increase user interest for the entirety of the advertisements provided and set the order of priority such that the advertising effect is maximized.
Patent WO-2022025447-A1 (WO)
Inventor: LEE SANGJIN
IPC: F24C7/08
Filed: 2021-06-28
Abstract: Disclosed is a cooking appliance having improved aesthetic sense by reducing the size of an air exhaust hole provided in the front surface of a cabinet. The cooking appliance comprises: the cabinet; a cooking chamber located in the cabinet and having the front surface that is open; a door provided to open/close the front surface of the cooking chamber; a fan arranged on the upper portion of the cooking chamber to blow the air; the air exhaust hole provided in a gap between the upper end of the door and the cabinet; a duct which guides the air blown by the fan toward the air exhaust hole; and a circulation duct which connects the duct toward the fan such that some of the air moved by the fan toward the air exhaust hole can be re-introduced into the fan.
Patent WO-2022010236-A1 (WO)
Title: Construction finishing panel
Inventor: LIM CHANG SEOP
IPC: E04F13/08
Filed: 2021-07-06
Abstract: The present invention relates to a construction finishing panel. A construction finishing panel according to an embodiment of the present invention covers the surface of a building structure by being arranged in the horizontal and the vertical direction, is formed with an outer wall surface and an inner wall surface formed on the opposite surface as the outer wall surface and attached to the building structure, and, if a plurality of panels are provided, can be mutually connected in the transverse and the longitudinal direction. The construction finishing panel has: an accommodation groove formed on the upper surface of the panel; a lower catching protrusion formed on the lower surface of the panel and having a size that can be accommodated in the accommodation groove; an outer water channel forming cover formed on one side of the panel; and an inner water channel forming plate formed on the other side of the panel and having a groove so as to form a water channel therein through which condensation can flow, if the plate is covered by the outer water channel forming cover of another panel.
Patent WO-2022014985-A1 (WO)
Title: Combination therapy of substance-p for mobilization of hematopoietic stem cells
Inventor: SON YOUNG SOOK
IPC: C12N5/0789
Filed: 2021-07-12
Abstract: The present invention relates to: a combination therapy and a combination product that are for the mobilization of a large amount of hematopoietic stem cells in blood and include substance-P and AMD3100 or a pharmaceutically acceptable salt thereof; a method for collecting a large amount of mobilized hematopoietic stem cells, the method comprising a step for isolating a blood fraction containing the mobilized hematopoietic stem cells from peripheral blood obtained from an individual sequentially administered with substance P and AMD3100 or a pharmaceutically acceptable salt thereof; and a use of a combined product containing substance P and AMD3100 or a pharmaceutically acceptable salt thereof for the mobilization of a large amount of hematopoietic stem cells in blood.
Patent WO-2022158664-A1 (WO)
Inventor: JUNG HUI YUP
IPC: A45D34/04
Filed: 2021-07-15
Abstract: 본 발명은 화장품 디스펜서 및 이를 구비한 피부관리 시스템에 관한 것으로, 피부 진단기와 연동하여 진단된 피부 상태에 따라 자동화된 방식으로 여러 종류의 화장품 중 필요로 하는 성분을 갖는 화장품을 선택하거나 조합하여 최적의 화장품을 적정량 토출할 수 있는 것은 물론, 카트리지의 장착 및 탈거가 용이하면서도 단순하고 아름다운 제품을 구현하는데 유리한 공간 집약적인 구조를 가질 수 있도록, 베이스 패널, 베이스 패널에 대하여 회전 가능하도록 설치되며 둘레부를 따라 상하로 개구된 카트리지 장착홀을 다수 구비한 회전드럼, 내부에 화장품을 수용하고 하부에는 일정 이상의 힘으로 가압되면 토출구를 통해 내부에 수용된 화장품을 토출할 수 있도록 한 펌핑부재를 구비하며, 회전드럼의 카트리지 장착홀에 토출구가 하방 돌출된 형태로 장착되는 다수의 카트리지, 회전드럼이 회전하도록 구동력을 제공하는 제1액추에이터, 제2액추에이터를 구비하며 제2액추에이터가 제공하는 구동력에 의해 회전드럼의 회전에 의해 일지점에 위치하게 된 카트리지의 펌핑부재를 가압하여 해당 카트리지에 수용된 화장품을 토출시켜주는 토출수단을 포함한다.
Patent WO-2022030834-A1 (WO)
Inventor: LEE SANGGYUN
IPC: F25D23/02
Filed: 2021-07-23
Abstract: A refrigerator according to the present embodiment comprises: a cabinet having a storage space; hinge brackets coupled to the cabinet; doors which are rotatably coupled to shafts provided at the hinge brackets and which open/close the storage space; and an automatic closing device which is provided on the door at a position spaced away from the rotational center line of the door, and which is operated together with the hinge bracket when the door is being closed to automatically close the door, wherein the automatic closing device includes a lever and an elastic member for elastically supporting the lever, and the hinge bracket includes: a bracket body including the shaft; and a cam member which is separably coupled to the bracket body and which has a contact surface that comes in contact with the lever when the door is being closed.
Patent WO-2022031052-A1 (WO)
Title: Apparatus and method for transmission and reception of control channel in a communication system
Inventor: SUN FEIFEI
IPC: H04W72/04
Filed: 2021-08-04
Abstract: The present disclosure provides a transmission method of an uplink control channel, a corresponding user equipment, a base station and a computer-readable medium. The transmission method of the uplink control channel comprising: obtaining configuration information related to a nominal repetition; determining resource locations of one or more actual repetitions according to the configuration information related to the nominal repetition; and transmitting information according to the resource locations.
Patent WO-2023282389-A1 (WO)
Title: Procédé de calcul de masse grasse utilisant une image de tête et de cou et dispositif associé
Inventor: Girish Srinivasan
IPC: G16H50/30
Filed: 2021-09-29
Abstract: La présente invention concerne un procédé de calcul de masse grasse et un dispositif associé. Un procédé de calcul de masse grasse selon un mode de réalisation divulgué dans la présente invention peut comprendre les étapes consistant à : acquérir un groupe d'images comprenant une pluralité d'images bidimensionnelles générées en correspondance avec le volume continu de la tête et du cou d'un utilisateur; entrer le groupe d'images dans une première fonction de réseau entraînée pour générer des premières informations d'image dans lesquelles au moins une partie d'une zone cérébrale a été retirée du groupe d'images; entrer les premières informations d'image dans une seconde fonction de réseau entraînée pour générer des secondes informations d'image dans lesquelles une zone grasse a été détectée dans les premières informations d'image; et calculer la masse grasse dans la tête et le cou à partir des secondes informations d'image.
Patent WO-2022265165-A1 (WO)
Inventor: KIM DONGJOO
IPC: H04W12/041
Filed: 2021-10-15
Abstract: The present disclosure can provide a method for operating a terminal in a wireless communication system. Here, the method for operating a terminal may comprise steps in which: a first terminal transmits, on the basis of a first application, a discovery request message including a first ID; the first terminal receives a discovery response message on the basis of the discovery request message; and the first terminal performs device-to-device communication with a second terminal with respect to the first application on the basis of the role of the first terminal.
Patent WO-2023068414-A1 (WO)
Title: Multi-point lock system for fire door
Inventor: LEE SUNG JIN
IPC: E05B63/14
Filed: 2021-10-25
Abstract: The present invention relates to a multi-point lock system for a fire door. The multi-point lock system for a fire door: has an improved structure which enables a main lock to be assembled by an engagement structure of an internal gear and a pinion module, so as to drastically reduce the assembly process by a non-bolting coupling and simplify the structure of each component, thereby reducing the manufacturing cost; and comprises, as main elements, a body case (10), a pinion module (20), a main lock (30), an upward and a downward rack module (40), (40') and an upward and a downward multi-lock (50), (50') wherein the body case is installed to be switchable by 180 degrees in the front/rear or the upward/downward direction to be universally applicable to a left/right side open-type fire door in a manner of switching the withdrawal direction of the main lock by 180 degrees.
Patent WO-2023085473-A1 (WO)
Inventor: CHANG WONJAE
IPC: H01L33/62
Filed: 2021-11-12
Abstract: Ce dispositif d'affichage comprend : un substrat ; des première et seconde lignes d'assemblage sur le substrat ; des parois de séparation ayant des trous et disposées sur les première et seconde lignes d'assemblage ; et des éléments électroluminescents à semi-conducteur dans les trous, les trous ayant chacun une surface interne qui forme un premier angle obtus avec le côté inférieur. Les éléments électroluminescents à semi-conducteur ont chacun au moins une partie latérale qui forme un second angle obtus avec le côté inférieur.
Patent WO-2022145756-A1 (WO)
Title: 열가소성 수지 조성물 및 이로부터 제조된 성형품
Inventor: SEO YEONG DEUK
IPC: C08L23/08
Filed: 2021-12-01
Abstract: 본 발명의 열가소성 수지 조성물은 폴리에스테르 수지 약 100 중량부; 폴리카보네이트 수지 약 5 내지 약 30 중량부; 평판형 유리 섬유 약 50 내지 약 150 중량부; 에폭시 변성 올레핀계 공중합체 약 2 내지 약 10 중량부; 및 말레산 무수물 변성 에틸렌-프로필렌-디엔단량체 삼원공중합체 약 2 내지 약 10 중량부;를 포함하며, 상기 에폭시 변성 올레핀계 공중합체 및 상기 말레산 무수물 변성 에틸렌-프로필렌-디엔단량체 삼원공중합체의 중량비는 약 1 : 0.5 내지 약 1 : 2인 것을 특징으로 한다. 상기 열가소성 수지 조성물은 금속 접합성, 내충격성, 강성, 체류 열안정성, 이들의 물성 발란스 등이 우수하다.
Patent WO-2022124760-A1 (WO)
Title: Composition pour induire ou améliorer la génération de cônes ou de bâtonnets de type cône
Inventor: CHUNG HYE WON
IPC: C12N5/079
Filed: 2021-12-07
Abstract: La présente invention est une composition pour induire ou augmenter la génération de cônes ou de bâtonnets de type cône, la composition comprenant une molécule d'acide nucléique induisant un ARNi asymétrique pour inhiber l'expression du gène de leucine zipper de la rétine neurale (NRL).
Patent WO-2023101076-A1 (WO)
Title: 이동단말기 충전이 가능한 데스크설치용 매립콘센트
Inventor: KWON CHANG HOON
IPC: H01R13/66
Filed: 2021-12-08
Abstract: 본 발명은 데스크 상판의 두께와 상관 없이 외부전원을 인가받아 전자기기에 상용전원을 인가할 수 있도록 설치가 가능하되 이동단말기의 실행과 동시에 충전이 가능한 매립콘센트에 관한 것으로, 더욱 상세하게는 데스크에 천공형성된 설치공에 삽입 설치되는 매립브라켓 및 상기 매립브라켓과 회전이 가능하도록 결합하되 외부전원을 인가받아 다른 전자기기에 인가가능한 콘센트가 구비되며, 내부에는 외면에 거치된 이동단말기의 충전을 위한 무선충전수단이 구비된 전원공급부를 포함하는 것을 특징으로 한다.
Patent WO-2022181945-A1 (WO)
Title: 이미지를 활용한 패턴 매칭방법 및 이를 이용한 패턴 매칭장치
Inventor: KWON KI SUN
IPC: G06V10/40
Filed: 2021-12-13
Abstract: 본 발명은 기준 이미지를 입력 받는 단계, 입력된 기준 이미지를 제1 레벨로 설정하고, 기준 이미지로부터 기 설정된 간격의 특징점을 추출하며, 추출된 특징점 각각의 특징 데이터를 획득하는 단계, 추출된 특징점의 수가 기 설정된 기준을 만족하는 경우, 입력된 기준 이미지를 기 설정된 기준의 배율에 따라 축소하고, 제2 레벨로 설정하는 단계 및 제2 레벨의 기준 이미지의 크기를 확인하여, 기 설정된 기준의 크기를 만족하는 경우, 제2 레벨의 기준 이미지로부터 기 설정된 간격의 특징점을 추출하고, 추출된 특징점 각각의 특징 데이터를 획득하는 단계를 포함하는 이미지를 활용한 패턴 매칭방법을 제공한다.
Patent WO-2023096006-A1 (WO)
Inventor: HAN HYUNG SEOB
IPC: G08B21/04
Filed: 2021-12-13
Abstract: The present invention relates to a smart safety helmet having a biosignal-sensing function and a shock-absorbing structure, and more particularly, to a safety helmet worn by a worker to prevent accidents, comprising: a helmet body for protecting the head of a worker from an external shock; a liner band part provided inside the helmet body, comprising a lower support part and an upper support part; and status-sensing parts, for sensing the status of the worker, provided in the helmet body and the liner band part, and thus changes in the health status of the worker during work can be recognized promptly and accurately by not only the worker themselves but also other nearby workers or a specific manager, thereby enabling a quick and effective response in an emergency.
Patent WO-2022131835-A1 (WO)
Title: Method for preparing super absorbent polymer
Inventor: SHIN KWANGIN
IPC: C08K9/10
Filed: 2021-12-17
Abstract: The present invention relates to a method for preparing a super absorbent polymer. More specifically, the preparation method enables the preparation of a super absorbent polymer exhibiting an improved absorption rate without deterioration in absorption, if the polymerization of monomers proceeds in the presence of a hydrophobic particle aqueous dispersion.
Patent WO-2023120747-A1 (WO)
Inventor: LIM SEUNG CHAN
IPC: G10L15/22
Filed: 2021-12-20
Abstract: 본 발명은 음성인식기반 단축키 XR인터렉티브 연동시스템에 관한 것으로서, 보다 상세하게는 동작 음성에 기반한 입력과 XR 콘텐츠 출력을 통해 실시간 음성 인식 인터렉티브(interactive) 체험을 제공하는 음성인식기반 단축키 XR인터렉티브 연동시스템에 관한 것으로서, 본 발명은 활동공간이 넓은 움직임의 일부를 음성 인식기반 단축키를 활용하여 콘텐츠의 실감체험도를 위한 음성 인식기반 단축키; 음성입력부로부터 입력된 음성에서 활동공.간이 넓은 움직임의 일부를 정의한 음성 인식기반 단축키를 인식하는 음성인식부; 상기 움직임기반 정보 및 음성 인식기반 단축키를 통해 XR콘텐츠를 생성하는 XR콘텐츠 모듈;을 포함한다.
Patent WO-2022146088-A1 (WO)
Inventor: RYU HYUN CHEOL
IPC: C07C263/16
Filed: 2021-12-30
Abstract: La présente invention concerne un procédé de préparation d'un composé isocyanate. L'objectif de la présente invention est de fournir un procédé de préparation d'un composé isocyanate, ce qui permet la récupération et la réutilisation de matériaux utilisés dans une réaction lorsqu'un composé isocyanate est préparé à l'aide de phosgène, et permet de réduire à un minimum la dénaturation thermique d'un produit de réaction et la génération de sous-produits.
Patent WO-2022177400-A1 (WO)
Inventor: CHO WOO JIN
IPC: H01L51/00
Filed: 2022-02-22
Abstract: The present specification relates to a compound and an organic light-emitting element comprising same.
Patent WO-2022211433-A1 (WO)
Inventor: CHUN JINYOUNG
IPC: H04W84/12
Filed: 2022-03-29
Abstract: 무선랜 시스템에서 트리거 기반 전송과 관련된 자원 적응적(resource adaptive) 전송 동작에 대한 방법 및 장치가 개시된다. 본 개시의 일 실시예에 따른 무선랜 시스템에서 스테이션(STA)에 의한 PPDU(physical layer protocol data unit)를 전송하는 방법은, 상기 STA에 대해 할당되는 제 1 자원 영역에 대한 정보를 포함하는 트리거 정보를 액세스 포인트(AP)로부터 수신하는 단계; 및 상기 AP가 특정 캐퍼빌리티를 가짐에 기초하여, 제 2 자원 영역 상에서 트리거 기반(TB) PPDU를 상기 AP에게 전송하는 단계를 포함하고, 상기 제 2 자원 영역은 상기 제 1 자원 영역의 일부에 해당할 수 있다.
Patent WO-2022265200-A1 (WO)
Title: Method for correcting reflectivity using dual polarization variable-based bright band detection result, and recording medium and device for performing same
Inventor: KWON SOO HYUN
IPC: G01S7/40
Filed: 2022-04-04
Abstract: A method for correcting reflectivity using a dual polarization variable-based bright band detection result comprises: a preprocessing step of correcting a double polarization variable observation error and calculating a depolarization level; a fuzzy classifier generation step of calculating a membership function and weight of each characteristic variable by using a bright band elevation extracted from quasi-vertical distribution generated from specific elevation angle data; a bright band detection step of detecting a bright band by using a fuzzy classifier and depolarization levels for each elevation angle; and a reflectivity correction step of correcting over-observation of a detected bright band region on the basis of a correction coefficient calculated using a reflectivity apparent profile generated by averaging the reflectivity data of the bright band region for each elevation angle. Accordingly, it is possible to improve precipitation estimation accuracy by using the corrected reflectivity.
Patent WO-2024010106-A1 (WO)
Inventor: KIM HOYOUNG
IPC: F16M11/20
Filed: 2022-07-05
Abstract: Un appareil de support, selon un mode de réalisation de la présente invention, comprend : un corps de support pour supporter un panneau d'affichage ; une bague pivotante disposée rotative au niveau de la surface inférieure du corps de support ; un couvercle pivotant fixé à la surface inférieure du corps de support à partir du côté interne de la bague pivotante de façon à supporter le bord interne de la bague pivotante ; une base de support fixée à la surface inférieure du corps de support de façon à supporter le bord externe de la bague pivotante ; et un patin de fixation monté sur la surface inférieure de la bague pivotante et adhérant étroitement à une surface d'installation où le panneau d'affichage est disposé.
Patent WO-2023282607-A1 (WO)
Title: Battery housing for actively cooling, heating or insulating battery storing electrical energy and method of controlling the same
Inventor: YOO JIN-HO
IPC: H01M10/6561
Filed: 2022-07-06
Abstract: Disclosed are a battery housing for actively colling, heating or insulating a battery storing an electrical energy and a method of controlling the same. The battery housing includes a case in which a space communicating with an outside is formed, a partition wall part provided inside the case and configured to surround a battery, a first channel formed inside the partition wall part so that an outside air flows through an inside of the partition wall part, and a refrigerant supply unit configured to introduce a refrigerant from the outside and supply the refrigerant to the partition wall part.
Patent WO-2023287108-A1 (WO)
Inventor: KWON MIN SU
IPC: G06N3/04
Filed: 2022-07-07
Abstract: The present invention relates to a method and a system for indirectly estimating the calculative execution speed of a deep learning model, and one objective of the present invention is to estimate the calculative execution speed of a deep learning model without directly executing the deep learning model. In order to accomplish the aforementioned objective, the present invention comprises: step a of randomly extracting n number of first deep learning models from a plurality of deep learning models; step b of inputting a query image into a first deep learning model so as to measure actual execution speed and a neural network internal structure; step c of generating a linear function based on the actual execution speed and the neural network internal structure; and step d of estimating the execution speed by applying, to the linear function, a second deep learning model of which the execution speed is to be estimated.
Patent WO-2023090721-A1 (WO)
Inventor: KIM YANG MEE
IPC: C07K7/06
Filed: 2022-11-04
Abstract: Un peptide non amérique représenté par la séquence d'acides aminés de SEQ ID No : 1 ou un énantiomère associé selon la présente invention présente une cytotoxicité faible, une stabilité de la protéolyse, une activité antibactérienne et une activité anti-inflammatoire excellentes, ainsi qu'un effet thérapeutique remarquable sur des maladies infectieuses bactériennes à Gram négatif, le sepsis ou le choc septique. En conséquence, le peptide peut être avantageusement appliqué à une composition antibactérienne, à une composition anti-inflammatoire et à une composition pharmaceutique pour la prévention ou le traitement de maladies infectieuses bactériennes à Gram négatif, du sepsis ou du choc septique.
Patent WO-2023096448-A1 (WO)
Title: 오바토클락스 대사성 질환 및 섬유화 질환 치료 용도
Inventor: LEE SOO MIN
IPC: A61K31/42
Filed: 2022-11-28
Abstract: 본 발명은 오바토클락스(Obatoclax)의 대사성 질환 및 섬유화 질환 치료 용도에 관한 것으로, 보다 상세하게는 지질 축적 억제 및 섬유화 관련 지표의 개선 효과를 나타내는 오바토클락스의 신규한 용도로서 대사성 질환 및 섬유화 질환 예방 또는 치료 용도에 관한 것이다.
Patent WO-2023158076-A1 (WO)
Title: Electronic device and utterance processing method thereof
Inventor: PARK Suneung
IPC: G10L15/22
Filed: 2022-12-13
Abstract: Disclosed are an electronic device and an utterance processing method thereof. The electronic device according to various embodiments comprises: a microphone for receiving a first utterance of a user and a second utterance of the user generated at a later point in time than the first utterance; memory in which instructions are stored; and a processor for executing the instructions. The processor can: extract a first domain corresponding to the first utterance and a first intent corresponding to the first utterance on the basis of the first utterance; determine the association between the first utterance and the second utterance on the basis of the first domain and the first intent; and determine, on the basis of the association, whether to process the second utterance.