baber/WOPTO huggingface dataset:
Patent WO-2022092649-A1 (WO)
Inventor: KIM JIN SU
IPC: C07K16/32
Filed: 2021-10-15
Abstract: The present invention relates to a composition for enhancing tumor penetration of an anticancer drug, comprising losartan as an active ingredient, and a use thereof. In the composition, losartan decomposes collagen and hyaluronic acid, which are main components of the extracellular matrix, to enhance the penetration of various anticancer drugs, including an antibody for cancer treatment, into the center of a tumor and uniformly distribute the various anticancer drugs, thereby improving a cancer treatment effect of an anticancer drug. Therefore, according to the present invention, by using combination therapy of losartan and an anticancer drug including an antibody for cancer treatment, penetration of the anticancer drug into the center of tumor can be enhanced, thereby making it possible to treat cancer more effectively.
Patent WO-2021150091-A1 (WO)
Title: Compound and organic light emitting element comprising same
Inventor: LEE HOJUNG
IPC: C07D307/92
Filed: 2021-01-20
Abstract: The present specification relates to a compound of formula 1, and an organic light emitting element comprising same.
Patent WO-2022186543-A1 (WO)
Title: Cartridge and aerosol generating apparatus comprising the same
Inventor: LEE WON KYEONG
IPC: A24F40/42
Filed: 2022-02-24
Abstract: A cartridge may include: a housing; a reservoir located in the housing and storing an aerosol generating material; an atomizer located in the housing and configured to generate vibration to atomize the aerosol generating material to an aerosol; a liquid delivery element configured to absorb the aerosol generating material stored in the reservoir and deliver the absorbed aerosol generating material to the atomizer; and a resistor located in the housing and configured to eliminate noise of a signal applied to the atomizer.
Patent WO-2022239949-A1 (WO)
Title: 조리기기 및 그 제어 방법
Inventor: PARK DAHWE
IPC: F24F7/06
Filed: 2022-03-11
Abstract: 개시된 조리기기는, 하우징; 상기 하우징의 제1 측에 마련되어 상기 하우징의 외부 또는 내부로 이동 가능하고, 공기를 흡입하기 위한 흡입구를 포함하는 흡기 덕트; 상기 흡기 덕트와 마주보는 상기 하우징의 제2 측에 마련되어 상기 하우징의 외부 또는 내부로 이동 가능하고, 공기를 토출하기 위한 토출구를 포함하는 적어도 하나의 배기 덕트; 상기 흡기 덕트와 상기 적어도 하나의 배기 덕트 사이에 위치하는 가열 장치; 및 상기 가열 장치의 화구에 놓여지는 용기의 식별에 기초하여, 상기 흡기 덕트와 상기 적어도 하나의 배기 덕트 각각의 위치를 조절하는 프로세서;를 포함할 수 있다.
Patent WO-2022197163-A1 (WO)
Inventor: LIM SEONGMOK
IPC: H04W52/42
Filed: 2022-03-18
Abstract: La divulgation concerne un système de communication 5G ou 6G destiné à prendre en charge un débit de transmission de données supérieur. La divulgation porte sur un procédé et un dispositif pour commander la puissance de transmission d'un signal de liaison montante en tenant compte de multiples points/panneaux/faisceaux de transmission par un terminal pour une communication coopérative entre les multiples points/panneaux/faisceaux de transmission.
Patent WO-2022244965-A1 (WO)
Inventor: RYU HUNYOUNG
IPC: H05K7/20
Filed: 2022-03-23
Abstract: 다양한 실시 예에 있어서, 전자 장치(400)는 전면 플레이트(411), 상기 전면 플레이트(411)와 반대 방향을 향하는 후면 플레이트(412), 및 상기 전면 플레이트(411)와 상기 후면 플레이트(412) 사이의 공간을 둘러싸는 측면 프레임(413)을 포함하는 하우징(410); 및 상기 공간에 배치되고, 프론트 엔드 모듈(FEM, front end module)(431) 및 발열 소자(432a)가 실장된 인쇄 회로 기판(430)을 포함하고, 상기 측면 프레임(413)은 적어도 제1 금속 부분(4131) 및 제2 금속 부분(4132)으로 분절되고, 상기 제1 금속 부분(4131) 및 상기 제2 금속 부분 사이(4132)에 분절 부재(4133)가 배치되고, 상기 제1 금속 부분(4131)은 상기 프론트 엔드 모듈(431)과 전기적으로 연결되고, 상기 제2 금속 부분(4132)은 열전달 부재(490a, 490b, 490c)를 이용하여 상기 발열 소자(432a)와 연결될 수 있다.
Patent WO-2023128067-A1 (WO)
Title: Composition de résine époxyde qui est stable à des températures élevées et encapsulant la comprenant
Inventor: KIM HONGSUK
IPC: C08G59/22
Filed: 2022-04-07
Abstract: La présente invention concerne une composition de résine époxyde qui est stable à des températures élevées, ainsi qu'un encapsulant la comprenant, la composition pouvant être appliquée à divers procédés, tels qu'un procédé de revêtement par jet d'encre ou par distribution, dans lesquels un liquide de faible viscosité est pulvérisé de façon à remplir des espaces et ensuite durci, et a, lorsqu'il est durci, une résistance adhésive élevée et une stabilité à haute température et peut joindre ou mouler des composants de verre d'écran d'affichages électroluminescents organiques ou inorganiques.
Patent WO-2022270842-A1 (WO)
Inventor: KWON SUNGHOON
IPC: C12Q1/6848
Filed: 2022-06-20
Abstract: 일 양상은 제1 프라이머, 제2 프라이머 및 핵산 중합효소를 표적 핵산이 포함된 샘플에 첨가하여 핵산들을 증폭시키는 단계를 포함하는 핵산 증폭 방법에 관한 것이다. 일 양상에 따른 핵산 증폭 방법에 의하면, 바코드 서열을 포함하는 제1 프라이머를 이용하여 병렬적 다중 전위 증폭을 수행함으로써, MDA의 병렬성 및 처리량을 높여 NGS 라이브러리 제작 시간 및 비용을 혁신적으로 감소시키고, 제1 프라이머가 첨가되는 비율을 조절하여 바코드 편향 현상을 해결할 수 있으며, 레이저 기반 세포 분리 방식을 이용하여 증폭 품질도 향상시킬 수 있다. 따라서, 상기 핵산 증폭 방법은 다량의 단일 세포 전장 유전체 분석에 유용하게 이용될 수 있다.
Patent WO-2023287120-A1 (WO)
Title: Method for manufacturing group iii-v nanorod solar cells to enable substrate recycling
Inventor: KIM HYO JIN
IPC: H01L31/0304
Filed: 2022-07-08
Abstract: Disclosed is a method for manufacturing group III-V nanorod solar cells to enable substrate recycling. According to an embodiment of the present invention, a method for manufacturing a plurality of nanorod solar cells to enable substrate recycling is provided, wherein the method comprises: a first growth step of growing an etching step layer on a substrate; a second growth step of growing a sacrificial layer on the etching stop layer; a third growth step of growing, on the sacrificial layer, a pattern layer comprising openings at positions where respective nanorod solar cells can grow; a fourth growth step of growing the respective nanorod solar cells passing through the openings in the pattern layer on the sacrificial layer; a forming step of forming a solar cell protective layer outside the respective nanorod solar cells; a first etching step of etching the sacrificial layer and the pattern layer; and a second etching step of etching the etching stop layer.
Patent WO-2023033348-A1 (WO)
Title: 향보유량과 향보류성이 증진된 향료시트 및 이를 포함하는 흡연물품
Inventor: LEE GEON CHANG
IPC: A24D1/02
Filed: 2022-07-11
Abstract: 향보유량 및 향보류성이 증진된 향료시트 및 이를 포함하는 흡연물품이 제공된다. 본 개시의 몇몇 실시예들에 따른 향료시트는, 시트를 형성하는 하이드로콜로이드 물질, 유화제 및 지용성 향료를 포함할 수 있다. 유화제는 수용성의 하이드로콜로이드 물질과 지용성 향료 간의 가교 역할을 수행함으로써, 향료시트의 향보유량 및 향보류성을 증진시킬 수 있다.
Patent WO-2023014062-A1 (WO)
Inventor: KIM DAE KYONG
IPC: A61K38/16
Filed: 2022-08-02
Abstract: 본 발명은 히알루론산과 프로테오글리칸 연결 단백질 1(hyaluronan and proteoglycan link protein 1; HAPLN1) 또는 이를 코딩하는 유전자를 유효성분으로 포함하는 섬유성 질환의 예방 또는 치료용 약학적 조성물 및 상기 조성물을 이용한 섬유성 질환의 예방 또는 치료 방법을 개시한다. 본 발명에 의하면 세포 내지 조직의 섬유화를 예방 및 억제함으로써 섬유화에 기인하여 유발되는 각종 질환의 발생 또는 진행을 근본적으로 억제하게 되어 해당 질환을 예방 내지 치료할 수 있다.
Patent WO-2023043055-A1 (WO)
Inventor: HWANG YOUN HA
IPC: C03C27/06
Filed: 2022-08-03
Abstract: 본 발명은, 상면에 복수 개의 경사면을 가진 제1 판재를 준비하는 제1 단계; 상기 제1 판재의 상면 전체에 반사막을 증착하는 제2 단계; 디스펜서를 이용해 상기 복수 개의 경사면에서 반사부가 형성될 위치에 패터닝 물질을 부착시켜 반사부 패터닝을 수행하는 제3 단계; 상기 제1 판재를 에칭 처리하여 상기 반사부 패터닝이 수행된 부분을 제외한 부분에 있는 반사막을 제거하는 제4 단계; 상기 반사부 패터닝이 수행된 부분에 있는 패터닝 물질을 제거하여 반사부를 노출하는 제5 단계; 및 상기 제1 판재에 제2 판재를 결합시키는 제6 단계를 포함하는 증강 현실용 광학 장치의 제조 방법 및 이에 의해 제조된 증강 현실용 광학 장치를 제공한다.
Patent WO-2023059008-A1 (WO)
Title: Carte de circuit imprimé et boîtier de semi-conducteur la comprenant
Inventor: KIM YONG SUK
IPC: H05K3/42
Filed: 2022-09-30
Abstract: La présente invention concerne, selon un mode de réalisation, une carte de circuit imprimé comprenant : une première couche isolante ; une couche de revêtement disposée sur la première couche isolante ; et une couche de motif de circuit disposée sur la couche de revêtement : la couche de motif de circuit comprenant une première couche métallique disposée sur la couche de revêtement et une seconde couche métallique disposée sur la première couche métallique ; la couche de revêtement comprenant un premier groupe fonctionnel ; et la première couche isolante comprenant un groupe réactif qui est lié au premier groupe fonctionnel.
Patent WO-2023068758-A1 (WO)
Inventor: KIM RAEYOUNG
IPC: G01R31/28
Filed: 2022-10-18
Abstract: L'invention concerne un dispositif permettant de détecter un court-circuit d'un commutateur et de protéger le commutateur. Le dispositif de protection contre les courts-circuits selon un mode de réalisation de la présente invention comprend : une unité de mesure de tension qui mesure la tension de sortie d'un commutateur de manière à délivrer celle-ci en tant que tension de mesure ; une unité de comparaison servant à comparer une tension de référence désignée à la tension de mesure ; et une unité de connexion qui est connectée entre l'unité de mesure de tension et l'unité de comparaison, et qui est activée quand le commutateur est désactivée, de manière à connecter une extrémité de sortie de l'unité de mesure de tension (220) à une première masse.
Patent WO-2023132446-A1 (WO)
Title: Light-emitting element, method for manufacturing same, and display device
Inventor: SHEEN MI HYANG
IPC: H01L33/00
Filed: 2022-10-27
Abstract: A light-emitting element, a method for manufacturing same, and a display device are provided. The method for manufacturing a light-emitting element comprises the steps of: preparing a base substrate and forming a first semiconductor material layer, a light-emitting material layer, a second semiconductor material layer, and an electrode material layer on the base substrate; forming a plurality of semiconductor rods spaced apart from each other by etching the first semiconductor material layer, the light-emitting material layer, the second semiconductor material layer, and the electrode material layer in a direction perpendicular to the top surface of the base substrate; forming an insulating film surrounding side surfaces of the semiconductor rods through a sol-gel process by immersing the base substrate on which the semiconductor rods are formed in a solution containing a precursor material; and forming a plurality of light-emitting elements by separating the semiconductor rods on which the insulating film is formed from the base substrate, wherein the light-emitting elements have an external quantum efficiency of 20.2±0.6%.
Patent WO-2023132451-A1 (WO)
Title: Exercise equipment
Inventor: ROH YONG HYUN
IPC: A63B21/055
Filed: 2022-11-04
Abstract: The present invention relates to exercise equipment and, more specifically, to exercise equipment which can be utilized in a space that is not large while preventing noise between floors indoors and forms elastic waves in the waving direction of a user so that an exercise effect which is the same as that of battle ropes can be provided to the body of the user, the exercise equipment comprising: an elastic plate made from an elastic material of a predetermined length; and a weighted member provided at one end of the elastic plate, wherein waves are elastically formed in the elastic plate as the user holding a handle provided at the other end of the elastic plate waves same.
Patent WO-2023096214-A1 (WO)
Inventor: JEON KIJUN
IPC: H04L1/18
Filed: 2022-11-07
Abstract: La présente invention concerne un procédé par lequel un terminal met en œuvre un apprentissage fédéré avec une pluralité de terminaux dans un système de communication sans fil. Plus spécifiquement, le procédé mis en œuvre par un terminal comprend les étapes consistant à : recevoir, en provenance d'un serveur, un signal de référence d'informations d'état de canal (CSI-RS) ; transmettre, au serveur, des informations d'état de canal (CSI) calculées sur la base du CSI-RS ; recevoir, en provenance du serveur, (i) des informations concernant un paramètre global pour l'apprentissage fédéré et (ii) des informations d'état de compression pour déterminer un procédé de compression de poids du terminal sur la base d'informations d'état de canal de chacun des canaux entre le serveur et la pluralité de terminaux ; déterminer un schéma de compression de poids basé sur (i) une valeur de différence entre le paramètre global et un paramètre global reçu avant de recevoir le paramètre global et (ii) les informations d'état de compression ; et transmettre, au serveur, un paramètre local mis à jour sur la base du schéma de compression de poids déterminé.
Patent WO-2023136460-A1 (WO)
Title: System and method for glaucoma analysis using archetypal analysis and fcm analysis
Inventor: LEE JI WOONG
IPC: A61B3/00
Filed: 2022-11-24
Abstract: The present invention relates to a system and method for glaucoma analysis using archetype analysis and FCM analysis. More specifically, the system comprises: a data acquisition unit for acquiring central visual field data of a subject; an archetype determination unit for determining a plurality of archetypes by using archetypal analysis (AA); a disassembly unit for performing Fuzzy C-Means (FCM) clustering on the central visual field data and then disassembling the FCM-clustered data into at least one archetype among the plurality of archetypes determined by the archetype determination unit; and a glaucoma determination unit for determining glaucoma according to the result of disassembling the central visual field data.
Patent WO-2023121098-A1 (WO)
Inventor: NOH SHIN AE
IPC: C12Q1/689
Filed: 2022-12-12
Abstract: The present invention relates to a method and a composition and kit used for the method, wherein the method, based on REBA, is capable of detecting Helicobacter pylori and at the same time determining whether or not the 23S rDNA, 16S rDNA, and gyrase genes of Helicobacter pylori, which are involved in resistance to clarithromycin, tetracycline, and fluoroquinolones used for the treatment of Helicobacter pylori, are mutated.
Patent WO-2023132703-A1 (WO)
Inventor: LEE YOUNGDAE
IPC: H04L1/18
Filed: 2023-01-06
Abstract: 무선 통신 시스템에서 제어 정보 송수신 방법 및 장치가 개시된다. 본 개시의 일 실시예에 따른 무선 통신 시스템에서 단말에 의해 수행되는 방법은, 제1 셀에서, NDI(new data indicator) 값 및 HARQ 프로세스 번호(HARQ process number) 값을 지시하는 제1 DCI를 수신하는 단계; 상기 제1 셀에서, 상기 제1 DCI에 의해 스케줄링되는 그룹 공통 PDSCH를 수신하는 단계; 제2 셀에서, 상기 NDI 값 및 상기 HARQ 프로세스 번호 값을 지시하는 제2 DCI를 수신하는 단계; 및 상기 제1 셀에서, 상기 제2 DCI에 의해 스케줄링되는 단말 전용 PDSCH를 수신하는 단계를 포함할 수 있다. 여기에서, 미리 설정된 조건에 기반하여, 상기 단말 전용 PDSCH는 상기 그룹 공통 PDSCH의 전송 블록(transport block, TB)의 재전송으로 판단하여 수신될 수 있다.
Patent WO-2023182630-A1 (WO)
Title: 프리휠 조절형 바퀴 및 이를 구비하는 헬스 자전거
Inventor: KIM MIN SEOK
IPC: A63B22/06
Filed: 2023-01-10
Abstract: 본 발명의 프리휠 조절형 바퀴는, 페달부의 동력을 전달받아 회전하며 외측 둘레를 따라 기어가 구비되는 회전기어부와, 회전기어부를 회전 가능하게 지지하는 케이스부와, 회전기어부가 정방향으로 회전될 때 상기 케이스부로 동력을 전달하는 클러치 베어링과, 회전기어부와 함께 회전하는 클러치허브와, 클러치허브에 연이어 설치되며 케이스부에 고정되는 클러치기어와, 회전동력을 공급하는 구동부 및 구동부의 동력에 의해 이동되는 이동기어부를 포함한다.
Patent WO-2023249231-A1 (WO)
Inventor: CHOI GWANGHO
IPC: H04N23/67
Filed: 2023-04-25
Abstract: An electronic device according to one embodiment of the present invention comprises: a plurality of cameras having different focal lengths; a distance sensor for detecting the distance to an object located in a first area; a motion sensor for detecting movement or rotation of the electronic device; and at least one processor operatively connected to the plurality of cameras, the distance sensor and the motion sensor, wherein the at least one processor can be configured to receive, from the distance sensor, data on the distance to the object and, from the motion sensor, motion data related to the movement or rotation of the electronic device, generate, on the basis of the motion data, a distance map for a second area including at least a part of the first area, such that the distance data corresponds to the first area, and determine, on the basis of the distance map, a camera that is to capture an image from among the plurality of cameras.
Patent WO-2024005351-A1 (WO)
Title: System and method for estimating ship performance coefficient by using convolutional neural network
Inventor: KIM YOO CHUL
IPC: B63B71/10
Filed: 2023-05-08
Abstract: The present invention relates to an apparatus and a method for estimating various kinds of performance coefficients indicating the performance of a ship. According to the present invention, in order to solve the problems of statistics-based ship performance estimation methods of a conventional technique in which conventional methods using the main specifications of a ship as an input so as to estimate performance are limited in that it is difficult to reflect minute changes in shape since performance is predicted only with variables representing mostly ship type, provided are a system and a method for estimating a ship performance coefficient by using a convolutional neural network (CNN), the system and the method: converting offset data indicating shape information (offset cross-section information) about a ship into image data by using deep learning and CNN technologies; matching a main specification variable, a speed variable, and bulb shape information about the ship with the image data, thereby performing training by applying a two-dimensional or three-dimensional CNN to the matching result; and adding dropout and L2 regularization in order to prevent overfitting as necessary, and thus desired performance variables can be output using, as inputs, offset data, the main specification variable, a bow bulb variable, and the speed variable of an arbitrary ship type.
Patent WO-2023249403-A1 (WO)
Inventor: CHA JENOG HO
IPC: G06Q20/32
Filed: 2023-06-21
Abstract: 본 발명은 사용자 단말기의 NFC 결제를 지원하는 방법 및 이를 위한 장치에 관한 것으로, 구체적으로는 NFC 결제 시 카드모드를 지원하지 않는 사용자 단말기의 NFC 결제가 가능하게 하기 위해 사용자 단말기의 NFC 쓰기 기능을 적극적으로 활용하여 NFC 결제가 가능한 환경을 제공하는 방법 및 이를 위한 장치에 관한 것이다.
Patent WO-2024014825-A1 (WO)
Title: Battery pack and device comprising same
Inventor: KIM SEUNG JOON
IPC: H01M50/30
Filed: 2023-07-11
Abstract: A battery pack, according to one embodiment of the present invention, comprises: at least one battery module which comprises a plurality of battery cell stacks; a pack frame which receives the battery module therein; a venting flow path which has gas containing dust generated from the battery module flowing therein; and a final filter which filters the dust before the gas containing the dust is discharged to the outside of the battery pack. The battery pack further comprises a primary filter which is provided at a point where the direction of the venting flow path changes, and primarily filters the dust before the final filter.
Patent WO-2024025240-A1 (WO)
Inventor: YUN YEONSANG
IPC: H04B1/401
Filed: 2023-07-19
Abstract: Un dispositif électronique comprenant un premier circuit de gestion d'énergie, un second circuit de gestion d'énergie, un premier circuit de transmission, une mémoire, un processeur, et un émetteur-récepteur est divulgué. Le dispositif électronique peut : établir une communication avec une station de base à l'aide du circuit de transmission ; identifier une condition désignée parmi une pluralité de conditions associées à une performance de communication du dispositif électronique ; identifier le premier circuit de gestion d'énergie pour fournir de l'énergie au premier circuit de transmission par l'intermédiaire d'une première connexion sur la base du fait que la condition désignée est satisfaite ; et connecter le second circuit de gestion d'énergie au premier circuit de transmission à l'aide d'un premier commutateur.
Patent WO-2012070919-A1 (WO)
Title: Systeme de recherche en temps reel de vols aeriens
Inventor: BENMANSOUR MOHAMED
IPC: G06Q10/02
Filed: 2011-08-18
Abstract: La présente invention a pour objet un système et des procédés associés pour effectuer des requêtes de réservation de vols et présenter les résultats de manière opérationnelle à un utilisateur (Fig.l, Fig.2). Un moteur de recherche est conçu pour consulter un ensemble de bases de données structurées et dynamiques, en ligne. Partant d'une première requête assortie de conditions, soit des contraintes pour le système, l'utilisateur réitère sa demande (303) jusqu'à obtenir très vite une offre satisfaisante; le résultat final amélioré aboutit à des possibilités de paiement soit directement en ligne, soit vers la compagnie retenue ou un site marchand ((208), (212)). Le système assure ensuite un suivi client par voie de rappels en cas de changements prévisibles en cours de voyage.
Patent WO-2007086717-A1 (WO)
Title: Roue de sécurité pour moyen de transport
Inventor: KORAK ANATOL
IPC: B60B9/02
Filed: 2007-01-24
Abstract: L'invention appartient au domaine de l'industrie du pneu et concerne la structure de pneus. La roue de sécurité pour moyen de transport de l'invention comprend une jante et un pneu creux monté sur cette jante et armé par une carcasse souple ; à l'intérieur de la cavité formée par la surface interne du pneu et la surface de la jante, on a monté un dispositif d'amortissement de type fermé se présentant comme un ressort à spires multiples dont la section transversale rentre dans le contour de la cavité. La carcasse souple du pneu comprend des anneaux reliés entre eux, disposés sur le périmètre du pneu du côté de la bande de roulement, les anneaux d'extrémité étant reliés par des éléments en U avec deux anneaux situés sur les talons du pneu. Les anneaux d'extrémité et les anneaux situés sur les talons du pneu sont en outre reliés par des éléments en zigzag, fixés entre les parties radiales de l'élément en U. A l'intérieur de la cavité, on a monté coaxialement sur les deux surfaces cylindriques des éléments d'appui souples aux surfaces opposés desquels on a réalisé des rainures axiales disposées régulièrement, qui contiennent les spires du dispositif d'amortissement. L'invention permet d'augmenter la fiabilité et la durée de vie utile de la roue pour moyen de transport.
Patent WO-2018117804-A1 (WO)
Inventor: APARICIO ROMERO LUIS MANUEL
IPC: A61B90/40
Filed: 2017-02-28
Abstract: The invention relates to a portable sterile-environment device for ophthalmic procedures, formed by a case with a transparent upper cover with perforations in the front area for inserting the arms of a doctor, and a lower translucent cover defined by a flat horizontal section, an isolated space being formed between the upper and lower covers. The central part of the flat horizontal section of the lower cover comprises a conical protuberance that ends in a circular recess with an accessory for contact with the eye. The device also comprises a sterilisation system in the rear part of the case, as well as a ventilation system in the external area of the case comprising an air inlet hole with filtering means, which air inlet hole produces an increase in the internal pressure of the isolated space.
Patent WO-2023282733-A1 (WO)
Inventor: STOEVER CASTILLO KARL HEINRICH
IPC: F41H9/06
Filed: 2022-06-23
Abstract: La présente invention concerne un dispositif générateur de vapeur à partir de l'augmentation de la températeure d'une substance active, à un niveau supérieur à sa température d'évaporation, pour générer une brume pour la dispersion de substances telles que des substances aromatiques, des substances désinfectantes, insecticides, entre autres, la formation de brume se fait en un temps minimum. Pour réduire le temps d'évaporation d'une substance active ainsi que le volume d'un évaporateur, un circuit d'évaporation comprenant un moyen d'impulsion qui entraîne la substance active par évaporation a été développé pour vaporiser à partir d'un récipient de substance active, vers un premier échangeur de chaleur qui possède un premier passage d'évaporateur métallique, à une pression supérieure à celle que la vapeur de la substance active acquiert au moment où elle se nébulise, de manière qu'elle puisse uniquement aller vers un second échangeur de chaleur qui possède un second passage d'évaporateur métallique pour augmenter la température de la vapeur humide provenant du premier échangeur de chaleur, de sorte qu'à la fin du parcours du générateur de vapeur on obtienne une vapeur avec un pourcentage d'humidité inférieur. Une première bobine d'induction d'évaporateur entoure le premier passage d'évaporateur. Une seconde bobine d'induction d'évaporateur entoure le second passage d'évaporateur. L'invention comprend un circuit électronique de commande pour l'actionnement du générateur de brume comprenant des modules pour allumer et éteindre le dispositif, mettre en marche et suspendre l'opération conforme aux variables de fonctionnement déterminées par l'utilisateur, par l'intermédiaire d'une interface de commande.