baber/WOPTO huggingface dataset:
Patent WO-2019021234-A1 (WO)
Title: Space propulsion system
Inventor: MINOTTI ANGELO
IPC: F03H99/00
Filed: 2018-07-26
Abstract: A space propulsion system (1), having reduced sizes, is designed specifically for the application on miniaturised satellites, but it can be scaled easily based upon a wide range of sizes of the target vehicle, and it comprises: a combustion chamber (10) implemented by a cylindrical container (11) having cylindrical walls (13), a first end (12) provided with at least an injection duct (15) for a combustion agent, a fuel and/or a mixture thereof, for the injection according to a direction tangential to said cylindrical walls so as to induce a helical combustion path in the combustion chamber (10), a possible additional perpendicular injection duct (16) for a fuel or a combustion agent, and an opposite end (14) provided with a discharge duct (19) arranged according to a direction tangential to said cylindrical walls (13) so as to receive and direct said helical path, wherein the cylindrical walls in case have a deposition of catalytic material inside thereof, for accelerating the combustion reaction; and a supersonic nozzle (20), connected to said discharge duct (19) for discharging the combustion products in the combustion chamber.
Patent WO-2019021239-A1 (WO)
Title: Inhibitor of histone deacetylase 6 in the treatment of t-cell acote lymphoblastic leukemia (t-all) and other neoplasia with high expression of notch-3
Inventor: INDRACCOLO STEFANO
IPC: A61K45/06
Filed: 2018-07-26
Abstract: The invention finds application in the field of medicine and, in particular, in the treatment of T-cell acute lymphoblastic leukemia (T-ALL) and other neoplasia with high expression of Notch3.
Patent WO-2019035096-A1 (WO)
Title: Surgical handpiece for measuring depth of bore holes and related accessories
Inventor: CARUSILLO STEVE
IPC: A61B90/00
Filed: 2018-08-17
Abstract: A drill bit comprises a shank extending along an axis and an interface comprising at least one outermost drive portion spaced at a first interface distance from the axis. The drill bit further comprises a resilient arm extending from a proximal end of the shank. The resilient arm comprises an outer arm surface facing away from the axis and a retention surface facing toward a distal end of the shank. The retention surface may be radially aligned about the axis with respect to the outermost drive portion. The resilient arm is movable between: a first position where the outer arm surface is spaced from the axis at a first arm distance greater than the first interface distance, and a second position where the outer arm surface is spaced from the axis at a second arm distance less than or equal to the first interface distance.
Patent WO-2019053657-A1 (WO)
Title: Topical formulations of chloroprocaine
Inventor: MITIDIERI AUGUSTO
IPC: A61K9/06
Filed: 2018-09-14
Abstract: Topical dosages and formulations of chloroprocaine, including gels and ointment, and methods of manufacturing and using same, are provided that are efficacious, chemically stable and physiologically balanced for safety and efficacy. The dosages and formulations are particularly useful during ophthalmic procedures or in response to ophthalmic abrasions or trauma based on their tolerability and pharmacokinetics.
Patent WO-2019130090-A1 (WO)
Title: Ensemble capteur de cartouche à sortie variable
Inventor: SHELTON IV
IPC: G16H40/63
Filed: 2018-09-21
Abstract: Selon la présente invention, une cartouche d'instrument chirurgical peut être utilisée avec différentes versions d'instruments chirurgicaux. L'instrument chirurgical comporte un capteur ayant différents modes de sortie et un circuit de commande couplé au capteur. Le circuit de commande est configuré pour déterminer si une version de l'élément modulaire correspond à une version de l'instrument chirurgical et pour amener le capteur à délivrer des données détectées par le capteur dans différents formats de sortie qui sont compatibles avec la version de l'instrument chirurgical spécifique dans lequel la cartouche a été insérée.
Patent WO-2019106487-A1 (WO)
Inventor: DIEZ ESTEBAN CRISTINA
IPC: H05B6/12
Filed: 2018-11-21
Abstract: L'invention concerne un appareil à plaque de cuisson (10a-b), en particulier un appareil à plaque de cuisson par induction, comportant au moins une unité d'isolation (12a-b) prévue pour isoler au moins sensiblement au moins une plaque de montage (14a-b) destinée à des ustensiles de cuisine (16a-b) et au moins deux éléments chauffants (18a-b) les uns par rapport aux autres. Afin de fournir un dispositif générique présentant des propriétés améliorées en termes d'efficacité, il est proposé que l'unité d'isolation (12a-b) comporte au moins un élément de compensation de dilatation (20a-b) qui est prévu pour compenser au moins sensiblement une dilatation thermique d'au moins une partie de l'unité d'isolation (12a-b).
Patent WO-2019138371-A1 (WO)
Title: Ear-pressure-equalizing headphones
Inventor: PALMER MARK
IPC: H04R5/033
Filed: 2019-01-11
Abstract: The invention relates to headphones 10. The headphones 10 comprises two ear pieces 12, 14. Each ear piece comprises gaps in the ear pieces to allow air flow from the speaker of the earpieces through the back of the headphones, and vice versa, so as to allow control of ear air pressure, and wherein the headphones comprises heating means designed to cause a user's Eustachian tubes to open, to permit the flow of air through more easily through a users Eustachian tubes.
Patent WO-2020044244-A1 (WO)
Inventor: VETTER LASSE
IPC: G10L19/008
Filed: 2019-08-27
Abstract: A system for and a method of controlling generation of a 3D audio stream are disclosed. The method comprises accessing an audio stream; determining a value of a feature associated with the audio stream; selecting one or more 3D control parameters from a set of 3D control parameters, the selecting being based on the value of the feature associated with the audio stream; and generating the 3D audio stream based on the selected one or more 3D control parameters. In some embodiments, the feature is a metric associated with a frequency distribution of correlations of the audio stream.
Patent WO-2020058867-A1 (WO)
Inventor: HONG STANLEY
IPC: G02B21/06
Filed: 2019-09-18
Abstract: A system includes: a light source (502); first (506) and second (508) gratings; and at least one reflective component (504) that in a first position forms a first light path originating at the light source and extending to the first grating and thereafter to a subsequent component in the system, and that in a second position forms a second light path originating at the light source and extending to the second grating and thereafter to the subsequent component.
Patent WO-2020089811-A1 (WO)
Title: Conjugué médicament-anticorps anti-dc-sign
Inventor: BARNETT LISA
IPC: A61K31/52
Filed: 2019-10-30
Abstract: L'invention concerne des anticorps dirigés contre DC-SIGN, des conjugués d'anticorps anti-DC-SIGN, et des protéines de fusion d'anticorps anti-DC-SIGN ainsi que l'utilisation de ces anticorps, conjugués et protéines de fusion pour le traitement de maladies telles que le cancer.
Patent WO-2020109940-A1 (WO)
Title: Surgical tool for positioning a surgical device, surgical device and kit
Inventor: KAITO TAKASHI
IPC: A61B17/86
Filed: 2019-11-21
Abstract: A surgical tool for positioning a surgical device comprising a gripping portion (2); a rod (3) protruding from the gripping portion (2) along a main development direction (X) of the tool up to a free end (3a) thereof; a coupling system (4) adapted to be coupled to the surgical device which can be engaged with a patient and operatively active at the free end (3a). The coupling system (4) comprises an axial retention assembly (5) comprising, at the free end (3a) of the rod (3), two opposite semispherical portions (6a, 6b), facing each other for the respective flat surfaces (7), separated from each other by an axial notch (8) made partially along the rod (3), and a central clutch (9) which is selectively movable between a locking position, in which the central clutch (9) approaches the free end (3a) of the rod (3) and interposed between the two semispherical portions (6a, 6b), preventing the reciprocal approach thereof so as to block the two semispherical portions (6a, 6b) within a seat of said surgical device (10).
Patent WO-2020208531-A1 (WO)
Title: Process monitoring and control during laser-based refractive index modification of intraocular lenses in patients
Inventor: HOFER RICHARD
IPC: A61F9/008
Filed: 2020-04-07
Abstract: Methods and related apparatus for real-time process monitoring during laser-based refractive index modification of an intraocular lens. During in situ laser treatment of the IOL to modify the refractive index of the IOL material, a signal from the IOL is measured to determine the processing effect of the refractive index modification, and based on the determination, to adjust the laser system parameters to achieve intended processing result. The signal measured from the IOL may be a fluorescent signal induced by the treatment laser, a fluorescent signal induced by an external illumination source, a temporary photodarkening effect, a color change, or a refractive index change directly measured by phase stabilized OCT.
Patent WO-2020212941-A1 (WO)
Inventor: FARIA ROCHA DUARTE NUNO
IPC: A47J36/32
Filed: 2020-04-17
Abstract: La présente invention concerne un système de commande du fonctionnement d'une machine de cuisine. Le système est constitué d'un système de base de données de produits qui est couplé de manière fonctionnelle à au moins une machine de cuisine. Ledit système de base de données de produits est approprié pour stocker des données de produits associées à des produits utilisés par la machine de cuisine pendant la préparation des aliments. Par conséquent, le fonctionnement de la machine de cuisine est influencé par un traitement de données de produits qui conduit à la génération d'un enregistrement de fonctionnement qui forme les conditions de fonctionnement de la machine de cuisine afin d'atteindre certaines exigences de fonctionnement.
Patent WO-2020261015-A1 (WO)
Inventor: SHELTON IV
IPC: A61L2/26
Filed: 2020-06-09
Abstract: A sterile packaging assembly configured to receive a surgical instrument is disclosed. The sterile packaging assembly comprises a vacuum-molded tray and a particulate trap. The vacuum-molded tray comprises an instrument cavity configured to receive the surgical instrument, and a trap cavity. The particulate trap is positioned in the trap cavity. The particulate trap comprises a housing including a funnel shaped side terminating in an opening. The opening is in communication with a chamber defined in the particulate trap.
Patent WO-2021024223-A1 (WO)
Inventor: GASTALDI FRANCESCO
IPC: B32B3/04
Filed: 2020-08-06
Abstract: The invention concerns a multilayer structure comprising: - two outer layers α1, made of a non-woven material; - at least one intermediate layer β, made of a glass wool material; - at least one intermediate polyurethane layer ; wherein the at least one intermediate polyurethane layer γ is made of polyurethane deriving from polyurethane automotive scraps, and wherein the at least one intermediate polyurethane layer γ has a density value in the range from 20 to 30 g/l.
Patent WO-2021079222-A1 (WO)
Title: Control method for induction heating machine and related machine
Inventor: STRAMBI GIULIA
IPC: H05B6/14
Filed: 2020-10-08
Abstract: The present invention relates to a portable induction machine for performing tightening and releasing procedure and in particular to a system for controlling the machine head. The machine is applied in particular in the maintenance procedures of big machines for the energy generation, where it is necessary to tighten the tie rods.
Patent WO-2023073394-A1 (WO)
Title: Reinforcement member for a stabilized soil structure, and stabilized soil structure including such reinforcement member
IPC: E02D29/02
Filed: 2021-10-29
Abstract: The reinforcement member for a stabilized soil structure comprises a strip- shaped element (11) extending along a longitudinal axis (A) and having an upper face (12) and a lower face (13) parallel to the upper face (12). The strip-shaped element (11) has twisted sections (14 1 ) distributed along the longitudinal axis (A) and configured such that, when observing the strip- shaped element from a first direction (Z) perpendicular to the longitudinal axis (A), the upper face (12) is visible while the lower face (13) is invisible.
Patent WO-2021156711-A1 (WO)
Inventor: REHBEIN JONATHAN G
IPC: A61F13/02
Filed: 2021-01-27
Abstract: Des modes de réalisation de l'invention peuvent concerner des pansements pour plaies et d'autres sites tissulaires et plus particulièrement des pansements présentant une ou plusieurs lumières UV conçues pour fournir une désinfection sous le pansement pendant que le pansement est en place sur le site tissulaire. Par exemple, le pansement peut présenter une pluralité de sources de lumière UV-C. Dans certains modes de réalisation, le pansement peut également comprendre une couche adhésive optiquement transparente et/ou une couche collectrice, par exemple permettant la diffusion de la lumière UV à travers le site tissulaire.
Patent WO-2022038447-A1 (WO)
Title: Method for producing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2021-08-05
Abstract: The present invention provides a semiconductor device in which variation of the transistor characteristics is low. A method for producing a semiconductor device according to the present invention comprises: a step for providing a structure, which comprises an oxide semiconductor device, with an opening that reaches the oxide semiconductor device; a step for burying a first conductor in the opening; a step for forming a second conductor so that the second conductor is in contact with the upper surface of the first conductor; a step for forming a first barrier insulating film by a sputtering method so as to cover the structure, the first conductor and the second conductor; and a step for forming a second barrier insulating film on the first barrier insulating film by an ALD method. With respect to this method for producing a semiconductor device, the first barrier insulating film and the second barrier insulating film have a function of suppressing the diffusion of hydrogen.
Patent WO-2022263916-A1 (WO)
Inventor: VARKEY PRASHANTH
IPC: A61K31/00
Filed: 2021-08-18
Abstract: L'invention concerne une formulation de phytoextrait synergique pour action anti-inflammatoire. La formulation de phytoextrait synergique comprend une quantité efficace de phytoextraits choisis dans le groupe constitué par Elettaria cardamomum (cardamomum) dans la plage de 40 % en poids, de Salvia rosmarinus (romarin) dans la plage de 40 % en poids et de l'extrait de pipérine dans la plage de 2 % en poids. La molécule active 1, 8 Cinéol issue de l'Elettaria cardamomum (cardamomum) et du Salvia rosmarinus (romarin) présente d'excellents effets de relaxation musculaire en diminuant les contractions des muscles lisses des voies respiratoires, une action anti-inflammatoire par blocage de la libération des cytokines et des effets analgésiques. La formulation de phytoextrait synergique est formulée pour une administration orale sous forme de capsules, de microcapsules ou de comprimés.
Patent WO-2023037143-A1 (WO)
Title: Système de voie réglable pour véhicule
Inventor: TRATTA GIUSEPPE
IPC: B62D55/065
Filed: 2021-09-10
Abstract: La présente invention concerne un système de voie réglable (10) pour un véhicule (12) qui comprend une roue motrice (22) en communication rotative avec un essieu nu (24). La rotation de la roue motrice (22) provoque le déplacement de la voie (26) du système de voie. Un mécanisme coulissant (30) est présent et est conçu pour permettre à une position d'un cadre (28) d'être réglée dans la direction de la largeur par rapport à l'essieu nu (24). Le système (10) comprend un mécanisme de réglage (32) qui présente une configuration attachée qui permet au cadre (28) et à la roue motrice (22) de se déplacer simultanément dans la direction de la largeur par rapport à l'essieu nu (24).
Patent WO-2022162490-A1 (WO)
Inventor: KOZUMA MUNEHIRO
IPC: H01L51/50
Filed: 2022-01-17
Abstract: The present invention provides a display device in which high resolution is achieved and the delay of an input signal to pixels is suppressed. Provided is a display device in which a first layer, a second layer, and a third layer are formed in order from the bottom. The first layer has a drive circuit and a plurality of first wires, the second layer has a plurality of first contact parts, and the third layer has a pixel array and a plurality of second wires. The pixel array has a plurality of pixel circuits. The plurality of second wires are parallel to each other and provided to extend in the column direction of the pixel array, and the plurality of pixel circuits are electrically connected to the plurality of second wires, respectively. The drive circuit has a plurality of output terminals arranged in a first direction. The plurality of first wires are provided to extend perpendicularly to the first direction, and the plurality of output terminals are electrically connected to the plurality of first wires, respectively, The plurality of first wires are electrically connected to the plurality of second wires, respectively, via the plurality of first contact parts.
Patent WO-2022208343-A1 (WO)
Inventor: PATIL RAMESH
IPC: C09D133/08
Filed: 2022-03-29
Abstract: La présente invention concerne une composition d'apprêt et un procédé pour sa préparation. La composition d'apprêt comprend une solution de polymère, un auxiliaire de pénétration, un agent mouillant, un promoteur d'adhérence, un plastifiant, un composé oligomère à base de siloxane, un catalyseur, un polyisocyanate et un agent d'hydrophobisation. La composition d'apprêt a une excellente résistance aux alcalis et à l'efflorescence, et améliore la durabilité de la peinture même lorsqu'elle est appliquée sur les substrats non durcis.
Patent WO-2023100127-A1 (WO)
Title: Composition pharmaceutique comprenant de l'ibuprofène et de l'arginine
Inventor: ARGAÑARÁS LUIS ALBERTO
IPC: A61K47/02
Filed: 2022-12-01
Abstract: Composition pharmaceutique à appliquer à l'épithélium pulmonaire pour le traitement de maladies pulmonaires, comprenant de l'ibuprofène, de l'arginine, solubilisés dans une solution aqueuse alcaline hypertonique.
Patent WO-2023126716-A1 (WO)
Title: Robust operating room video anonymization based on ensemble deep learning
Inventor: TORABI MEYSAM
IPC: G06T5/20
Filed: 2022-12-01
Abstract: Disclosed are various face-detection and human de-identification systems and techniques based on deep learning. In one aspect, a process for de-identifying people captured in an operating room (OR) video is disclosed. This process can begin by receiving a sequence of video frames from an OR video. Next, the process applies a first machine-learning face detector based on a first deep-learning model to each video frame in the sequence of video frames to generate a first set of detected faces. The process further applies a second machine-learning face detector to the sequence of video frames to generate a second set of detected faces, wherein the second machine-learning face detector is constructed based on a second deep-learning model different from the first deep-learning model. The process subsequently de-identifies the received sequence of video frames by blurring out both the first set of detected faces and the second set of detected faces.
Patent WO-2023209442-A1 (WO)
Inventor: FARLEY DOUGLAS
IPC: E21B17/10
Filed: 2023-01-18
Abstract: A stop collar for mounting to a downhole tubular includes: a cylindrical housing having a threaded inner surface and a tapered inner surface; a compressible slip ring having teeth formed in an inner surface thereof and a pair of tapered outer surfaces; a cam ring having a tapered inner surface; a seal receivable in the housing; a cylindrical bolt having a threaded outer surface. A natural outer diameter of each ring is greater than a minor diameter of the threaded surfaces. Screwing the threaded surfaces of the housing and the bolt is operable to drive the tapered surfaces together and compress the seal, thereby compressing the slip ring such that the teeth engage a periphery of the tubular and energizing the seal into engagement with the periphery of the tubular.
Patent WO-2023139526-A1 (WO)
Title: Compound and an organic electroluminescence device comprising the compound
Inventor: NISHIMAE YUICHI
IPC: C07F5/02
Filed: 2023-01-20
Abstract: The present invention relates to specific compounds, a material, preferably an emitter material, for an organic electroluminescence device comprising said specific compounds, an organic electroluminescence device comprising said specific compounds, an electronic equipment comprising said organic electroluminescence device, a light emitting layer comprising at least one host and at least one dopant, wherein the dopant comprises at least one of said specific compounds, and the use of said compounds in an organic electroluminescence device. Formula (I), wherein at least one of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9  and R 11 , represents an amino group NR 84 R 85 .
Patent WO-2023152659-A1 (WO)
Title: Polymeric amine sorbents for gas separation using a moisture swing regeneration step
Inventor: GHAFFARI-NIK OMID
IPC: B01J20/22
Filed: 2023-02-08
Abstract: Polymeric amine solid sorbents with enhanced stability to moisture and/or oxygen for sorptive gas separation processes are disclosed. The polymeric amine solid sorbents can be supported on a porous support or integrated into solid porous polymer networks. Sorptive gas separators can employ contactors with such polymeric amine solid sorbents for separation of a component from a multi-component gas stream.
Patent WO-2023187707-A1 (WO)
Title: Méthode de traitement du psoriasis léger à modéré avec un anticorps spécifique d'il-23
Inventor: CHAN DAPHNE
IPC: C07K16/24
Filed: 2023-03-30
Abstract: L'invention concerne une méthode de traitement du psoriasis léger à modéré chez un patient par administration d'un anticorps spécifique d'IL-23, par exemple, du guselkumab, à une dose initiale et à des doses ultérieures afin que le patient réponde à l'anticorps et afin de satisfaire un ou plusieurs indicateurs de résultat cliniques.
Patent WO-2023227969-A1 (WO)
Title: Mélange de polymères et structure de film multicouche
Inventor: KONAGANTI VINOD
IPC: B32B27/08
Filed: 2023-04-27
Abstract: La présente invention concerne un mélange de polymères, qui comprend un polyéthylène basse densité et une composition de copolymère d'éthylène et qui est approprié pour être utilisé dans une couche de film. L'invention concerne également des couches de film et des structures de film multicouche comprenant de telles couches de film, lesquelles structures sont particulièrement utiles dans des applications d'emballage thermorétractable.
Patent WO-2023242684-A1 (WO)
Inventor: SANDOVAL CARLOS FELIPE ORELLANA
IPC: B02C17/00
Filed: 2023-06-07
Abstract: L'invention concerne un procédé et un système pour faire fonctionner/surveiller un broyeur. Des première et deuxième variables sont obtenues. La première variable concerne une première propriété d'une opération de broyeur actuelle. La deuxième variable concerne une deuxième propriété de l'opération de broyeur actuelle. Les première et deuxième variables sont utilisées pour déterminer une quantité de cellule de charge maximale pour le broyeur, qui conduirait à un débit/une sortie stable où le débit/la sortie du broyeur reste à un niveau de débit/sortie cible prédéterminé/souhaité ou supérieur au niveau de débit/sortie cible prédéterminé/souhaité. Des informations historiques peuvent également être utilisées dans la détermination. Les informations historiques peuvent concerner un débit mesuré d'une opération de broyeur historique donnée à différents moments au cours d'une période, et pour chaque débit mesuré, ses première et deuxième variables associées.