baber/WOPTO huggingface dataset:
Patent CA-3178341-A1 (CA)
Inventor: DORMER NATHAN
IPC: A61K9/20
Filed: 2021-07-12
Abstract: Swellable oral compositions are described which, upon addition of water, form semi-solid products prior to administration. The compositions are particularly suitable for administration to subjects who may have difficulty in, or a dislike for, swallowing solid oral compositions, such as tablets and capsules.
Patent CA-3178375-A1 (CA)
Inventor: LUBURIC FRANO
IPC: B65D43/02
Filed: 2022-10-04
Abstract: The present disclosure relates generally to containers and container lids. In at least one embodiment, the disclosed containers and container lids provide a liquid-tight seal with the inclusion of a separately attached ring that generally eliminates material-trapping seams. For example, in certain embodiments, a container and a container ring for attaching to the rim of the container is disclosed. In these embodiments, the container ring attaches to the rim of the container such that a liquid-tight vertical seal is formed, thereby reducing or eliminating material-trapping seams.
Patent CA-3182450-A1 (CA)
Title: A seat
Inventor: SCARLETT ROYDON MARK
IPC: A61G5/14
Filed: 2021-05-11
Abstract: It is known to provide seats for users with postural care needs where the seat incline is adjustable. A problem with such seats is that the incline adjustment mechanism is not smooth or easy to use. It is an object of a preferred embodiment of the invention to address this. To that end there is a seat comprising a backrest, a base for receiving the posterior of a user and an incline adjuster. The incline adjuster has an unevenly curved track (6) and at least a pair of spaced brackets (27) supporting rollers (16). The incline adjuster can be activated so that at least one of the brackets (27) is able to tilt with respect to the other while the track (6) runs on the rollers (16) and the brackets are at differently curved parts of the track, to adjust the incline of the backrest and base.
Patent CA-3182758-A1 (CA)
Inventor: ROELFES TOBIAS
IPC: G01N29/04
Filed: 2021-06-16
Abstract: The invention relates to a method for non-destructively testing objects (5), in particular planar objects, made of a fibre-reinforced composite material, preferably in aviation applications, which is designed to have at least one layer, wherein an ultrasonic signal, which is detected by means of a receiving transducer (3) after being propagated in the object (5), is generated in the object by means of a transmitting transducer (2), wherein the ultrasonic signal is generated as an electromagnetic ultrasonic signal by the at least one transmitting transducer (2), which is in the form of an EMUS transducer, by means of a conductive layer (13) which is located on the surface of the object or in said object, wherein the ultrasonic signal detected by means of the at least one receiving transducer (3) which is in the form of an EMUS transducer is used by means of an evaluation device (20) to determine a defect (1) in the form of a delamination, a pore field, or other such planar inhomogeneities. The invention also relates to a device for carrying out the method, comprising a transmitting transducer (2), a receiving transducer (3), and an evaluation device (20), wherein the receiving transducer (2) is designed to detect different wavelengths.
Patent CA-3183043-A1 (CA)
Inventor: PARK JUN KYU
IPC: F24H9/1836
Filed: 2022-11-28
Abstract: Disclosed are a combustion chamber for a water heater, a water heater including the same, and a method for manufacturing the combustion chamber. The combustion chamber for a water heater includes a first part, of which a first diameter that is a diameter of an upper end thereof is larger than a second diameter that is a diameter of a lower end thereof, a second part, of which a diameter of an upper end is the same as the second diameter and of which a third diameter that is a diameter of a lower end thereof is smaller than the second diameter, and a third part, of which an upper end is connected to the lower end of the first part and of which a lower end is connected to the upper end of the second part.
Patent CA-3183575-A1 (CA)
Title: Ampk activators
Inventor: SEBHAT IYASSU
IPC: C07F9/30
Filed: 2021-06-24
Abstract: This disclosure is directed, at least in part, to AMPK activators useful for the treatment of conditions or disorders associated with AMPK. In some embodiments, the condition or disorder is associated with the gut-brain axis. In some embodiments, condition or disorder is associated with systemic infection and inflammation from having a leaky gut barrier. In some embodiments, the AMPK activators are gut-restricted compounds. In some embodiments, the AMPK activators are agonists, super agonists, full agonists, or partial agonists.
Patent CA-3184252-A1 (CA)
Title: Selective performance of automated telephone calls to reduce latency and/or duration of assistant interaction
Inventor: BAROR YUVAL
IPC: G06Q10/06
Filed: 2020-12-15
Abstract: Implementations are directed to using an assistant to initiate automated telephone calls with entities. Some implementations identify an item of interest, identify a group of entities associated with the item, and initiate the calls with the entities. During a given call with a given entity, the assistant can request a status update regarding the item, and determine a temporal delay before initiating another call with the given entity to request a further status update regarding the item based on information received responsive to the request. Other implementations receive a request to perform an action on behalf of a user, identify a group of entities that can perform the action, and initiate a given call with a given entity. During the given call, the assistant can initiate an additional call with an additional entity, and generate notification(s), for the user, based on result(s) of the given call and/or the additional call.
Patent CA-3185576-A1 (CA)
Inventor: VAN WARNERS ANNE
IPC: C01B17/02
Filed: 2021-08-17
Abstract: L'invention concerne un procédé de récupération de soufre élémentaire à partir d'un flux de gaz contenant du soufre consistant à amener ledit flux de gaz contenant du soufre sur un trajet d'écoulement à travers un échangeur de chaleur à enveloppe et tube et à refroidir ledit flux à une température inférieure à la température de solidification du soufre élémentaire pour obtenir du soufre élémentaire solidifié, ledit flux de gaz contenant du soufre étant amené sur le trajet d'écoulement avec un écoulement qui est essentiellement laminaire sur essentiellement toute la longueur du trajet d'écoulement. De plus, l'invention concerne un appareil pour la récupération de soufre élémentaire avec ledit procédé. L'appareil comprend un échangeur de chaleur à enveloppe et tube qui comprend une enveloppe définissant une chambre de récupération et un ou plusieurs tubes positionnés sensiblement parallèlement pour conduire un fluide de refroidissement. Les tubes comprennent une surface spécifique de refroidissement qui est au moins en partie formée par des saillies s'étendant vers l'extérieur, de préférence des ailettes.
Patent CA-3186788-A1 (CA)
Title: Crepine hydraulique ayant un joint avec un trajet d'ecoulement
Inventor: MCCHESNEY RYAN
IPC: E21B33/126
Filed: 2020-08-11
Abstract: L'invention concerne un appareil permettant d'activer des chambres de crépines hydrauliques de fond de trou. L'appareil comprend un manchon externe, un manchon interne et un trajet d'écoulement. Le manchon externe est couplé à une crépine hydraulique sur une extrémité et à une autre crépine hydraulique sur une autre extrémité. Le manchon interne est couplé au tuyau de base au niveau des deux extrémités. Le trajet d'écoulement est un espace annulaire défini entre le diamètre externe du manchon interne et le diamètre interne du manchon externe. Des joints hydrauliques sont formés au niveau des interfaces entre le manchon interne et le tuyau de base et le manchon externe et les crépines hydrauliques. En pratique, l'appareil assemblé et les crépines hydrauliques sont disposés en fond de trou vers une zone de production à l'aide d'une colonne de production et d'un outil de pose. Le fluide provenant de la surface est amené par pompage dans la colonne de production, dévié à partir de celui-ci, et amené dans des chambres des crépines hydrauliques à l'aide du trajet d'écoulement pour conduire le fluide entre les crépines hydrauliques.
Patent CA-3189892-A1 (CA)
Title: Procede de traitement d'huiles de pyrolyse de plastiques et/ou de combustibles solides de recuperation chargees en impuretes
Inventor: WEISS WILFRIED
IPC: C10G47/18
Filed: 2021-09-09
Abstract: La présente invention concerne un procédé de traitement d'une huile de pyrolyse de plastiques et/ou de CSR, comprenant : a) optionnellement une hydrogénation sélective de la charge; b) une hydroconversion en lit bouillonnant, en lit entrainé et/ou en lit mobile, pour obtenir un effluent d'hydroconverti; c) une séparation de l'effluent hydroconverti en présence d'un flux aqueux, pour obtenir un effluent gazeux, un effluent liquide aqueux et un effluent liquide hydrocarboné; d) un fractionnement de l'effluent liquide hydrocarboné pour obtenir au moins un flux gazeux et une coupe ayant un point d'ébullition inférieur ou égal à 385°C et une coupe ayant un point d'ébullition supérieur à 385°C; e) un hydrotraitement de ladite coupe comprenant des composés ayant un point d'ébullition inférieur ou égal à 385°C pour obtenir un effluent hydrotraité; f) une séparation pour obtenir au moins un effluent gazeux et un effluent hydrocarboné liquide hydrotraité.
Patent CA-3190174-A1 (CA)
Title: Materials and methods for multidirectional biotransportation in virotherapeutics
Inventor: GANESAN RAJKUMAR
IPC: C07K14/00
Filed: 2021-08-02
Abstract: Provided herein are multispecific molecules comprising a first binding domain that specifically binds to polymeric immunoglobulin receptor (pIgR) and a second binding domain that specifically binds to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and related methods for the treatment of patients infected with SARS-CoV-2.
Patent CA-3193253-A1 (CA)
Inventor: BERTRAND OLIVIER FRANCOIS
IPC: A61F2/86
Filed: 2021-10-28
Abstract: A catheter accessory for use with a catheter having a distal portion comprising an intervention accessory having a distal portion outer diameter. The catheter accessory comprises an elongated tubular structure, releasably mounted onto the intermediate portion, but static during operation, to provide a pre-determined flexural rigidity and a pre-determined flexibility simultaneously to the intermediate portion covered by the elongated tubular structure. The elongated tubular structure has a default shape and size for operation with a lumen with an inside diameter larger than the intermediate portion outer diameter and smaller than the distal portion outer diameter, holding the catheter accessory onto the intermediate portion and completely proximal to the distal portion comprising the intervention accessory during the operation. It can be slid from the proximal portion, or be temporarily radially expandible to be inserted from the larger distal tip and slid toward the desired static position, completely proximal the distal portion.
Patent CA-3195347-A1 (CA)
Inventor: MUNDSCHENK RUSS
IPC: H04W4/06
Filed: 2021-04-09
Abstract: L'invention concerne un procédé comprenant, au niveau d'un récepteur radio hybride configuré pour récupérer un contenu audio séparément d'un signal radio diffusé et d'une connexion de réseau sans fil, la réception d'une métrique de réception qui indique la qualité audio du contenu audio dans le signal radio diffusé à tout moment donné. Le procédé consiste en outre à dériver, à partir des fluctuations de la métrique de réception dans le temps, des indicateurs de fluctuation qui indiquent des fluctuations de qualité audio qui sont probablement perceptibles par un auditeur. Le procédé consiste en outre à dériver une décision de commutation pour utiliser le signal radio de diffusion ou la connexion de réseau sans fil comme source du contenu audio sur la base d'une décision de commutation précédente et des indicateurs de fluctuation pour introduire une hystérésis dans la décision de commutation, et à sélectionner le signal radio de diffusion ou la connexion de réseau sans fil comme source du contenu audio sur la base de la décision de commutation.
Patent CA-3198408-A1 (CA)
Inventor: HUTCHINGS NATHAN R
IPC: E21B7/18
Filed: 2021-09-21
Abstract: An apparatus for continuously generating and controlling the density of foam has a fluid in-flow manifold in communication with a source of liquid and comprising a pressure sensor. A plurality of branch lines are in fluid communication with the in-flow manifold a foam out-flow manifold. Each branch line has a flow control valve, a Venturi tube and in fluid communication with a throat of each Venturi tube an air induction control valve. The foam out-flow manifold has a pressure sensor. At least one in-flow control valve is disposed between the source and the in-flow manifold and at least one out-flow control valve is in communication with the out-flow manifold. The branch valves, air valves, the in-flow control valve and the out-flow control valve are operable to provide a chosen flow rate of the liquid and a selected foam product flow rate at a selected density of the foam product.
Patent CA-3205372-A1 (CA)
Title: Dual-administration methods for treating respiratory distress
Inventor: PERLMAN CARRIE E
IPC: A61K9/00
Filed: 2022-01-18
Abstract: A method of treating a patient having edematous lungs includes: administering a first surface tension-lowering component to the patient via the airways and administering a second surface tension-lowering component to the patient via the vasculature. The combined and complementary treatments may lower or normalize alveolar surface tension with improved efficiency and on a faster timescale, thereby reducing patient injury and mortality.
Patent CA-3207764-A1 (CA)
Inventor: BIRCH STEPHEN J
IPC: A61B5/083
Filed: 2012-05-09
Abstract: A method for accurately monitoring carbon dioxide in exhaled breath which involves timing a sampling of carbon dioxide in an exhaled breath of a patient with a carbon-dioxide sampling control unit. The method also involves controlling the timing of an analysis of gases in said exhaled breath of said patient with a carbon-dioxide analyzer. The carbon-dioxide sampling control unit is configured to control collection of a sample of said exhaled breath from said patient that is substantially undiluted by respiratory gases supplied for said patient's breathing.
Patent CA-3208069-A1 (CA)
Title: Combination therapy with immune cell engaging proteins and immunomodulators
Inventor: MOLLOY MARY ELLEN
IPC: A61P35/04
Filed: 2022-03-08
Abstract: Provided herein are combinations or compositions comprising immunomodulators and immune cell engaging proteins and methods of use thereof.
Patent CA-3210340-A1 (CA)
Inventor: HAARSTAD PHILIP J
IPC: A47C27/16
Filed: 2022-01-31
Abstract: L'invention concerne des appareils, des composants, des dispositifs, des procédés et des systèmes pour un matelas à fermeté réglable. Un exemple de matelas à fermeté réglable de forme rectangulaire s'étend dans le sens de la longueur depuis une extrémité de tête jusqu'à une extrémité de pied, dans le sens de la largeur depuis un premier côté jusqu'à un deuxième côté, et dans le sens de la profondeur depuis un côté supérieur jusqu'à un côté inférieur. L'exemple de matelas peut comprendre une couche de support à fermeté réglable disposée entre le côté inférieur du matelas et le côté supérieur du matelas. La couche de support à fermeté réglable peut comprendre au moins un ensemble rotatif ayant une fermeté spécifique à l'orientation, un ensemble pont disposé entre le ou les ensembles rotatifs et le côté supérieur du matelas ; et un ensemble de support disposé entre le ou les ensembles rotatifs et le côté inférieur du matelas.
Patent CA-3210579-A1 (CA)
Title: Audio amplifier assemblies, processes, and methods
Inventor: LIND ANDERS
Filed: 2019-02-22
Abstract: An amplifier having one or more channels where each channel includes a two half bridges (a master and slave sub-channel). The sub-channels can be connected either in parallel or in a full-bridge configuration via internal switches that route signals to a pair of speaker jacks. One switch in the amplifier has a first position that selectively connects the outputs of the master and slave sub-channel to the same input of the speaker load so that the two sub-channels will drive the speaker load in parallel and a second position where the output of the slave sub-channel is connected to another input of the speaker load so that the master sub-channel and the slave sub-channel will drive the speaker load in a Full-bridge configuration. A second switch has a first position that connects a second input of the speaker load to ground or reference potential of the sub-channels when the speaker load is to be driven in parallel and a second position that is a No-connect position that is used when the speaker load is driven in the Full-bridge configuration and a ground potential is not to be connected to the speaker.
Patent CA-3211072-A1 (CA)
Title: Double threaded standoff fastener
Inventor: DAYTON LIONEL E
IPC: F16B35/04
Filed: 2017-04-11
Abstract: Presently disclosed is a standoff fastener for use in a compound floor structure. The threaded fastener includes a threaded standoff portion designed to accept a nut which has a diameter larger than a head portion of the standoff fastener. The head portion is located centrally within the fastener in order to reduce a tendency of the fastener to pivot within a driver during the fastening process.
Patent CA-3211172-A1 (CA)
Inventor: VERITY SUSAN C
IPC: C12N15/10
Filed: 2022-03-29
Abstract: La présente invention concerne des matériaux et des procédés permettant de préparer des banques d'acides nucléiques pour un séquençage nouvelle génération. Diverses approches sont décrites concernant l'utilisation d'identificateurs moléculaires uniques avec la technologie basée sur les transposons dans la préparation des banques de séquençage. L'invention concerne également des matériaux de séquençage et des procédés d'identification et de correction d'erreurs d'amplification et de séquençage.
Patent CA-3216247-A1 (CA)
Title: Corrosion resistant bushing including metal mesh
Inventor: HARTMANN JUERGEN
Filed: 2016-12-30
Abstract: A bushing comprises a porous metallic layer, the porous metallic layer formed by a fffst composition and a second composition. The first composition can include iron.  The second composition can include a metal having an electronegativity less than iron. The bushing can further include a sliding layer overlying the porous metallic layer.
Patent CA-3218771-A1 (CA)
Title: Fire-fighting foam concentrate
Inventor: MONFILS JOANNA M
IPC: A62D1/02
Filed: 2022-03-14
Abstract: An aqueous concentrate, which can be diluted with an aqueous diluent to form a foam precursor composition, is provided. The foam precursor composition may be aerated to form a firefighting foam. The present aqueous firefighting concentrates include a surfactant component, which includes one or more of an anionic surfactant, a zwitterionic surfactant and a nonionic surfactant and an aliphatic alcohol-based component. The aliphatic alcohol-based component typically includes at least two alcohols and/or alcohol ethoxylates. The aqueous concentrates contain a substantial amount of water and typically are substantially free of any fluorinated compound.
Patent CA-3220962-A1 (CA)
Inventor: POWELL MIKE
IPC: H01Q1/42
Filed: 2022-06-03
Abstract: L'invention concerne un appareil de communication et une enveloppe pour l'appareil de communication. L'appareil de communication comprend un poteau, une antenne connectée au poteau, un équipement de réseau connecté au poteau, un mécanisme d'abaissement positionné à l'intérieur du poteau, et une enveloppe accouplée au mécanisme d'abaissement. L'enveloppe recouvre l'antenne et l'équipement de réseau lorsqu'elle se trouve en position fermée. L'enveloppe pour l'appareil de communication comprend une première extrémité et une seconde extrémité, la première extrémité étant accouplée de façon mobile à l'appareil de communication, et au moins un élément allongé s'étendant de la première extrémité à la seconde extrémité, l'au moins un élément allongé présentant des nervures ou des alvéoles. L'enveloppe recouvre l'équipement de l'appareil de communication.
Patent CA-3222656-A1 (CA)
Inventor: TAYLOR BENJAMIN
IPC: A24D1/20
Filed: 2022-06-17
Abstract: An article for use in an aerosol provision system is disclosed. The article comprises sections of aerosol-generating material coaxially aligned along a longitudinal axis of the article. A cross sectional area of each section transverse to the longitudinal axis is different. Also provided is a system comprising a non-combustible aerosol provision device, and an article comprising sections of aerosol-generating material coaxially aligned along a longitudinal axis of the article. The cross sectional area of each section transverse to the longitudinal axis is different. The device comprises a article receiving cavity and a heater surrounding said cavity such that, when the article is received the cavity, the heater is adjacent at least one of said sections.
Patent CA-3224471-A1 (CA)
Inventor: PRZYCHODZEN BARTLOMIEJ
IPC: A61K31/7088
Filed: 2022-07-13
Abstract: Des modes de réalisation de l'invention concernent de manière générale des oligonucléotides antisens (ASO) et, plus particulièrement, des compositions et des méthodes de régulation de la synthèse de protéines à l'aide d'ASO. Dans un mode de réalisation, l'invention concerne une méthode de traitement d'un patient chez lequel un syndrome myélodysplasique (MDS) a été diagnostiqué, consistant à : administrer au patient une dose d'un oligonucléotide antisens (ASO) ciblant une molécule d'acide nucléique codant pour un composé JAK2 (ASO-T-JAK2), efficace pour traiter une telle maladie.
Patent CA-3224851-A1 (CA)
Title: Helmet, particularly cycling helmet comprising spacers to reduce mechanical locking of opposing layers of the helmet, and helmet with reduced geometrical locking
Inventor: SPICER ROBIN
IPC: A42B3/06
Filed: 2022-07-13
Abstract: Helmet (1) comprising: an inner layer (3) comprising an outer surface (3a, 31a) and an outer protective layer (2) arranged on the inner layer (3), the outer protective layer (2) comprising an inner surface (2a) facing the outer surface (3a, 31a) of the inner layer (3), wherein under an impact force having at least a tangential force component along an outer surface of the outer protective layer (2), the outer protective layer (2) is configured to move relative to the opposing outer surface (3a, 31a) of the inner layer (3), wherein the inner surface (2a) of the outer protective layer (2) is separated from the outer surface (3a, 31 a) of the inner layer by a plurality of spacers (4, 40) for reducing a mechanical locking between the inner layer (3) and the outer protective layer (2) upon said relative movement of the outer protective layer (2) with respect to the inner layer (3).