baber/WOPTO huggingface dataset:
Patent CA-3163458-A1 (CA)
Title: Essai non invasif pour differencier des infections bacteriennes et virales
Inventor: SHENHAR-TSARFATY SHANI
IPC: G01N33/549
Filed: 2020-12-10
Abstract: L'invention concerne des essais et des méthodes de diagnostic et de traitement de maladies infectieuses. L'invention concerne, dans certains modes de réalisation, des biomarqueurs urinaires et leur utilisation dans le diagnostic différentiel d'infections bactériennes et virales. L'invention concerne en outre des moyens permettant de déterminer et d'appliquer un traitement correct contre une infection d'une manière non invasive, tout en réduisant au minimum l'utilisation abusive d'antibiotiques.
Patent CA-3168767-A1 (CA)
Inventor: GRAHAM RICHARD
IPC: A61P27/06
Filed: 2021-02-19
Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula (I): for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
Patent CA-3170030-A1 (CA)
Title: Dc bus voltage control
Inventor: FREER RICHARD
IPC: H02M3/156
Filed: 2022-08-08
Abstract: In accordance with at least one aspect of this disclosure, there is provided a system for aircraft power. The system includes a DC/DC converter having a DC input and a DC output and a switching circuit connecting the DC input to the DC output operable to vary voltage at the DC output. A control module is operatively connected to the switching circuit for variable control of the DC output. The control module includes machine readable instructions to cause the control module to receive input indicative of altitude and control the switching circuit to vary voltage of the DC output as a function of environmental conditions such as altitude and humidity. In embodiments the altitude sensor is operatively connected to the controller.
Patent CA-3170256-A1 (CA)
Title: Methods to minimize scaling in water filtration systems
Inventor: PEDERSEN MICHAEL A
IPC: B01D35/157
Filed: 2021-02-04
Abstract: A method for water filtration to reduce scaling is disclosed herein. The method includes determining that a pump has been inactive for a threshold period of time. The method also includes closing a first valve to a filtered drinking water tank and opening a second valve to a source water tank based on determining that the pump has been inactive for the threshold period of time. The method further includes activating, based on the first valve being closed and the second valve being opened, the pump for a period of time to circulate water from the source water tank through a filter system and back to the source water tank.
Patent CA-3171221-A1 (CA)
Title: Power component including a main component and a sensor and emitter unit and system with the power component
Inventor: DAENZER JONAS
IPC: H02M1/32
Filed: 2021-02-12
Abstract: A power component (100-300) includes two electric terminals (111, 112, 211, 212, 311, 312), a component housing (120, 220, 320), a main component (110, 210, 310) at least partially surrounded by the component housing (120, 220, 320), connected with the two terminals (111, 112, 211, 212, 311, 312), and configured to carry a power current flowing between the two electric terminals (111, 112, 211, 212, 311, 312), and a sensor and emitter unit (130, 230, 330) which is configured to measure a value of a physical quantity (T, V, ?V) characterizing an operating state of the main component (110, 210, 310), and to emit an electromagnetic signal, in which the measured value of the physical quantity is encoded. The sensor and emitter unit (130, 230, 330) includes an antenna (133) for emitting the electromagnetic signal which is spaced apart from the main component (110, 210, 310) and arranged in, on and/or at the component housing (120, 220, 320).
Patent CA-3171272-A1 (CA)
Inventor: BALDI GREGORY S
IPC: A61K36/185
Filed: 2021-03-09
Abstract: A powdered, water-soluble Full Spectrum Hemp Oil is formed using organic materials and natural products to form a non-GMO, fast acting, whole plant hemp extract without harsh chemicals such as hexane. The Full Spectrum Hemp Oil may be extracted using CO2 concurrent gas extraction to avoid use of chemical additives.
Patent CA-3172233-A1 (CA)
Title: Aqueous dispersion of multistage acrylic microspheres
Inventor: BOHLING JAMES C
IPC: C08F2/38
Filed: 2021-03-22
Abstract: The present invention relates to an aqueous dispersion of polymeric microspheres with a high surface Young's modulus and a relatively low core Young's modulus. The dispersion of the present invention is useful in paint formulations for providing improved hydrophobic stain resistance, for example, resistance to lipstick.
Patent CA-3173240-A1 (CA)
Inventor: GOTTLIEB CARL
IPC: G06F9/44
Filed: 2021-04-01
Abstract: L'invention concerne un système d'architecture de gestion de conception et d'assurance qualité de logiciel permettant d'analyser des motifs de stimulus-réaction dans des données d'activité d'utilisateur. Un système d'architecture de gestion de conception et d'assurance de qualité de logiciel peut traiter des données d'activité d'utilisateur selon un modèle classificateur pour évaluer un impact d'un changement de conception progressif sur une ou plusieurs mesures de qualité d'un produit logiciel. Selon certains modes de réalisation, la ou les mesures de qualité peuvent comprendre une ou plusieurs métriques d'efficacité, de sécurité et/ou de performance associées à une ou plusieurs caractéristiques du produit logiciel. Dans certains modes de réalisation, le produit logiciel peut comprendre une intervention ou un logiciel de santé numérique en tant que produit dispositif médical.
Patent CA-3174520-A1 (CA)
Title: Monocristal de grenat de terre rare-fer substitue par du bismuth, rotateur de faraday, isolateur optique et procede de production de monocristal de grenat de terre rare-fer substitue par du bismut
Inventor: WATANABE TOSHIAKI
IPC: G02F1/09
Filed: 2020-12-18
Abstract: L'invention concerne un monocristal de grenat de terre rare-fer substitué par du bismuth qui supprime la variation de valence des ions de Fe et qui est approprié dans un rotateur de Faraday ou un isolateur optique dans lequel la perte d'insertion est réduite. Un monocristal de grenat de terre rare-fer substitué par du bismuth selon la présente invention est caractérisé en ce qu'il est représenté par la formule de composition (GdaLnbBicMg3-(a+b+c))(FedGaeTifPt5-(d+e+f))O12. Dans la formule de composition, 0,02?f?0,05, 0,02?{3-(a+b+c)}?0,08 et -0,01?{3-(a+b+c)}-{f+5-(d+e+f)}? 0,01. En outre, Ln est un élément des terres rares qui peut être choisi parmi Eu, Dy, Gd, Ho, Tm, Yb, Lu et Y.
Patent CA-3176282-A1 (CA)
Inventor: AOKI DAISUKE
IPC: G06F9/50
Filed: 2020-03-27
Abstract: This resource management device (1) is characterized by comprising: selection units (12, 13) that select a plurality of best practice resources; a design unit (14) that generates a blueprint for designing a system using the selected resources; and an orchestrator unit (15) that, with respect to the designed system, executes orchestration in accordance with the generated blueprint .
Patent CA-3177943-A1 (CA)
Inventor: LANZA ROBERT P
IPC: A61P27/02
Filed: 2014-03-14
Abstract: Methods are provided for the production of photoreceptor cells and photoreceptor progenitor cells from pluripotent stem cells. Additionally provided are compositions of photoreceptor cells and photoreceptor cells, as well as methods for the therapeutic use thereof. Exemplary methods may produce substantially pure cultures of photoreceptor cells and/or photoreceptor cells.
Patent CA-3180792-A1 (CA)
Title: Utilisation de la 2-hoba pour traiter l'atherosclerose
Inventor: LINTON MACRAE F
IPC: A61P9/10
Filed: 2021-06-01
Abstract: L'invention concerne une méthode de traitement de l'athérosclérose accélérée par l'hypercholestérolémie familiale chez un sujet qui en a besoin, comprenant l'administration d'une quantité efficace d'un capteur de dicarbonyle.
Patent CA-3182452-A1 (CA)
Inventor: WEI NING
IPC: A23K20/163
Filed: 2021-06-21
Abstract: Disclosed are novel pharmaceutical, animal feed compositions and methods of treating non-human animals comprising at least one component selected from the extract(s), fraction(s), active compound(s) and phytochemical(s), or mixtures thereof, derived from non-woody plants of the genus Hesperaloe. Animal feed compositions may comprise a basal animal feed and water soluble solids extracted from Hesperaloe and comprising at least one saponin. The water soluble solids may comprise from about 5 to about 30 wt% saponin. The compositions of the present invention can be used for the treatment of non-human animals, such as poultry and more particularly for preventing and treating coccidiosis. An embodiment provides an immunological composition useful for inducing the production of antibodies to an antigen in a non-human animal comprising an antigen, preferably a coccidia, and a saponin composition extracted from Hesperaloe. The saponins extracted from Hesperaloe biomass may comprise 25(27)-dehydrofucreastatin, 5(6),25(27)-disdehydroyuccaloiside C, 5(6)-disdehydroyuccaloiside C, furcreastatin and yuccaloiside C.
Patent CA-3183676-A1 (CA)
Inventor: SU YANING
IPC: C07D417/14
Filed: 2021-05-20
Abstract: L'invention concerne des composés urées cycliques du type pipérazine qui inhibent la nécrose cellulaire et/ou une protéine kinase 1 interagissant avec des récepteurs humains (RIP1), des sels pharmaceutiquement acceptables, des hydrates et des stéréo-isomères associés. L'invention concerne également des compositions pharmaceutiques, des procédés de préparation et des méthodes d'utilisation qui consistent à traiter une personne nécessitant un tel traitement avec une quantité efficace du composé ou de la composition, et à détecter une amélioration ainsi obtenue de la santé ou de l'état de la personne.
Patent CA-3185202-A1 (CA)
Inventor: ROY AMITABHA
IPC: G06N3/0464
Filed: 2021-12-27
Abstract: A method and system for classifying assets by features of individual entities andrelations of the individual entities to the assets using a neural network is disclosed herein.The method comprises aggregating, at each of a plurality of aggregator nodes, data regardingfeatures of each node in each distant neighborhood of a multiplicity of distant neighborhoods;updating, at each of the plurality of aggregator nodes, a state of the aggregator node byassigning a weight to each of the features of the corresponding distant neighborhood;updating, at the seed node, a state of the seed node by performing convolutional analysis ofeach node in a local neighborhood surrounding the seed node; and determining a label of theseed node based on the state of the seed node.
Patent CA-3186144-A1 (CA)
Title: Surface cleaning apparatus with steam
Inventor: DEJONGE MITCHELL J
IPC: A47L11/34
Filed: 2023-01-09
Abstract: A surface cleaning apparatus adapted for wet cleaning includes a heated fluid delivery system having a dual-phase distributor that dispenses heated liquid and steam vapor. The dual-phase distributor can include a phase separator that separates a vapor phase of a heated fluid from a liquid phase of the heated fluid, a heated liquid outlet, and a steam vapor outlet. The apparatus can further include a liquid delivery system, and/or a recovery system.
Patent CA-3186395-A1 (CA)
Inventor: CHENNUPATI SIVA RAGHURAM PRASAD
IPC: F03D3/00
Filed: 2020-07-27
Abstract: The present invention relates to a novel universal propeller (1) which is distinguished in comparison with generic propellers (1) by the fact that a gearwheel (52) is arranged on each rotor blade (30), which gearwheel (52) is directly operatively connected to a reference gearwheel (51) of the control gear mechanism (50), that the control gear mechanism (50) is operatively connected to a hub gear mechanism (12), wherein the hub gear mechanism (12) is set up to sense and to process an angular velocity ?n of a rotational movement of the hub (10), and that the reference gearwheel (51) and the gearwheels (52) of the rotor blades (30) of the control gear mechanism (50) are designed in such a way that the ratio of an angular velocity ?n of the reference gearwheel (51) to the angular velocity ?n of the rotational movement of the hub (10) is as follows: ?r / ?n = 1 ± (1/2) * (Srot / Sr) where Srot = size of the gearwheels (52) of the rotor blades (30) and Sr = size of the reference gearwheel (51). The present invention is suitable, in particular, for the use in a wind power plant, hydroelectric power plant or drive unit of a ship or aircraft.
Patent CA-3186935-A1 (CA)
Title: Compounds and methods for modulating scn2a
Inventor: JAFAR-NEJAD PAYMAAN
IPC: C12N15/113
Filed: 2021-08-06
Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of SCN2A RNA in a cell or subject, and in certain instances reducing the amount of SCN2A protein in a cell or subject. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a disease or disorder associated with a voltage-gated sodium channel protein, such as, for example, a Developmental and Epileptic Encephalopathy, an intellectual disability, or an autism spectmm disorder. Such symptoms and hallmarks include, but are not limited to seizures, hypotonia, sensory integration disorders, motor development delays and dysfunctions, intellectual and cognitive dysfunctions, movement and balance dysfunctions, visual dysfunctions, delayed language and speech, gastrointestinal disorders, neurodevelopmental delays, sleep problems, and sudden unexpected death in epilepsy.
Patent CA-3189849-A1 (CA)
Title: Systeme et procedes pour determiner des relations operationnelles dans des reseaux de commande et d'automatisation de batiments
Inventor: SIMMONS BRIAN
IPC: F24F11/70
Filed: 2021-07-30
Abstract: Sont décrites des techniques pour déterminer un type de point, un type d'équipement, une instance d'équipement et une relation d'équipements pour différents points associés à des éléments d'équipements situés au niveau d'un bâtiment. Les techniques peuvent consister à obtenir de données correspondant auxdits un ou plusieurs points associés à un ou plusieurs éléments d'équipements situés au niveau d'un bâtiment commandés par un réseau de commande de bâtiment, et à utiliser les données et un ou plusieurs modèles statistiques pour déterminer le ou les types de points, le ou les types d'équipements et/ou la ou les instances d'équipements pour le ou les points. Les techniques peuvent consister à déterminer des relations opérationnelles entre différents éléments d'équipements situés au niveau du bâtiment.
Patent CA-3190094-A1 (CA)
Title: Foldable mobile step apparatus
Inventor: KANE JAMES ALTON
IPC: B60R3/02
Filed: 2021-08-19
Abstract: A technique is provided for facilitating access into a truck bed. The technique utilizes a step assembly which is foldable between an operational configuration and a folded, transport configuration. The foldable step assembly may comprise a support structure having an attachment end which may be sized for receipt in a hitch receiver of a vehicle, e.g. a truck. The foldable step assembly also may comprise an upper step structure having an upper step mounted to an upper step frame pivotably coupled with the support structure for pivoting movement between a lateral position and an upright transport position. Additionally, a handrail may be pivotably coupled with the upper step structure for pivoting movement between an upright use position and a folded transport position. Furthermore, the step assembly may comprise a lower step structure having a lower step and a lower step frame constructed for pivoting movement between a lower lateral position and a position folded over the upper step.
Patent CA-3190475-A1 (CA)
Title: Assemblies and methods for enhancing control of fluid catalytic cracking (fcc) processes using spectroscopic analyzers
Inventor: SEXTON JEFFREY A
IPC: C10G55/06
Filed: 2023-02-21
Abstract: Assemblies and methods to enhance control of a fluid catalytic cracking (FCC) processing assembly associated with a refining operation, may include supplying a hydrocarbon feedstock to one or more first processing units associated with the refining operation. The assemblies and methods also may include conditioning a hydrocarbon feedstock and unit material samples, and analyzing the samples via one or more spectroscopic analyzers. The assemblies and methods further may include prescriptively controlling, via one or more FCC process controllers based at least in part on the hydrocarbon feedstock properties and the unit material properties, the FCC  processing assembly, so that the prescriptively controlling results in enhancing accuracy of target content of materials produced by the FCC processing assembly, thereby to more responsively control the FCC processing assembly to achieve material outputs that more accurately and responsively converge on target properties.
Patent CA-3191707-A1 (CA)
Inventor: GROOMBRIDGE ALEXANDER
IPC: H01M4/131
Filed: 2021-08-27
Abstract: The invention relates to active electrode materials and to methods for the manufacture of active electrode materials. Such materials are of interest as active electrode materials in lithium-ion or sodium-ion batteries. The invention provides an active electrode material expressed by the general formula M1aAl1-aM2bNb11-bO29-c-dQd.
Patent CA-3194367-A1 (CA)
Inventor: MOON JI HYE
IPC: C08G65/331
Filed: 2021-09-16
Abstract: A polyethylene glycol derivative compound, according to one aspect, is represented by formula 1 in the specification. In formula 1, n is a natural number from 30 to 115, and R1 and R2 are the same or different C1-C5 alkyls.
Patent CA-3194501-A1 (CA)
Title: Appareil d'orthese et procede d'utilisation
Inventor: DOWLING GEOFFREY
IPC: A43B7/14
Filed: 2021-08-18
Abstract: La présente invention concerne une orthèse destinée à des chaussures comprenant un insert présentant une pluralité de systèmes de retenue et une pluralité d'éléments de réglage de configuration prédéfinie qui peuvent être retenus de manière amovible par l'insert pour modifier la forme de l'insert adjacent à l'arc du pied d'un sujet lorsqu'il est situé dans la chaussure. L'orthèse fournit un dispositif et un procédé améliorés destinés à soulager au moins un parmi les symptômes d'un état du pied, tel que les pieds plats.
Patent CA-3194538-A1 (CA)
Inventor: CAIN ROBERT J
IPC: C02F1/00
Filed: 2023-03-29
Abstract: Methods of applying a triglyceride-based oil phosphate with ability to reduce or prevent scale development are described. Scale development may occur in formations, casings, valves, pipes, and pumps around an oil producing wellbores, or water systems involving swamp coolers, evaporators, heating systems, and steam generators. Scale reducing compositions and methods of making them are also described.
Patent CA-3196861-A1 (CA)
Inventor: ALESHIN YURIY
IPC: G21C1/32
Filed: 2021-10-29
Abstract: An adjustable core assembly for a nuclear reactor is disclosed herein. The adjustable core can include a plurality of reactivity control cells configured to accommodate a reactivity control rod, and a plurality of unit cells. The plurality of unit cells defines a radial dimension corresponding to an initial power output of the core. Each unit cell of the plurality of unit cells is configured to accommodate fuel configured to generate energy and a heat pipe configured to transfer thermal energy away from the core. Each unit cell of the plurality unit cells can be coupled to an adjacent unit cell in a radial direction, thereby altering the radial dimension, wherein the altered radial dimension corresponds to an adjusted power output of the core, and wherein the adjusted power output of the core is different than the initial power output of the core.
Patent CA-3197016-A1 (CA)
Inventor: LUNDGREN-GOODMAN MAXIMILLIAN
IPC: B29C65/32
Filed: 2021-10-14
Abstract: La présente divulgation concerne un récipient en carton composite pour les solides en vrac. Le récipient en carton composite (1) comprenant un corps tubulaire (2) étant fermé à une extrémité inférieure (3) sur une ouverture inférieure de récipient (4) à l'opposé d'une ouverture supérieure de récipient (5) au niveau d'une extrémité supérieure (6) du corps tubulaire (2). Le corps tubulaire (2) a une surface interne (7) faisant face à un intérieur du corps de récipient (2), et une surface externe (8) faisant face à l'opposé de l'intérieur du corps de récipient (2). Le corps tubulaire (2) s'étend dans une direction longitudinale (L). Le récipient composite (1) comprend un rebord (9) entourant l'ouverture supérieure de récipient (5) et/ou l'ouverture de fond de récipient (4). Le rebord (9) est fixé au niveau d'une partie de liaison (11) du rebord (9) à une partie d'extrémité (10) du corps tubulaire (2) le long d'un bord d'extrémité (12) du corps tubulaire (2). La partie de liaison (11) du rebord (9) a un bord distal (11a). Le corps tubulaire (2) est constitué d'un matériau en feuille stratifié (8) comprenant une couche de substrat en carton et une couche de soudage thermoplastique (14). Le rebord (9) est un rebord moulé (9) comprenant des fibres de pâte, telles que des fibres de pâte de résineux. Le corps tubulaire (2) est relié par soudage à la partie de liaison (11) du rebord (9) et le bord distal (11a) du rebord est situé à une certaine distance du bord d'extrémité (12) du corps tubulaire à distance du bord d'extrémité (12) du corps tubulaire d'au moins 4 mm, éventuellement dans la plage de 4 mm à 50 mm, comme vu dans la direction longitudinale (L) du corps tubulaire (2). La présente divulgation concerne également un procédé de production d'un récipient en carton composite.
Patent CA-3198092-A1 (CA)
Title: Short tubular connection system
Inventor: BRYANT AARON
IPC: E21B19/16
Filed: 2021-10-07
Abstract: A system for connecting together tubulars includes a first torque-applying device, a second torque-applying device that is offset from the first torque applying device in a first horizontal direction by a first length, a loading assembly configured to convey a first tubular into axial alignment with the first and second torque-applying devices, the first tubular having an axial length that is smaller than the first length, and a tubular spinner configured to spin a second tubular into connection with the first tubular. The first torque-applying device is configured to engage the first tubular, and the second torque-applying device is configured to engage the second tubular so as to apply torque to a connection between the first tubular and the second tubular.
Patent CA-3199049-A1 (CA)
Title: Flow regulating inhaler device
Inventor: DAVIDSON PERRY
IPC: A61M16/20
Filed: 2015-06-30
Abstract: Some embodiments of the invention relate to an inhaler device for pulmonary delivery of at least one substance from a drug dose cartridge to an inhaling user, comprising: a first conduit for conducting a carrier airflow to a proximal opening of a mouthpiece for use by the user; a holder configured to position the dose emu idge within the carrier airflow; and a second conduit for conducting a shunting airflow to the mouthpiece without passing through the dose caitiidge position. In some embodiments, a controller connected to a valve controls a rate of carrier airflow, for example by controlling the shunting airflow, based on a sensor indication of airflow rate and a target airflow profile.
Patent CA-3202619-A1 (CA)
Inventor: CHANNON KEITH
IPC: A61K31/519
Filed: 2021-12-21
Abstract: The present invention relates to the use of a reduced folate, such as 5-MTHF (5- methyltetrahydrofolate), optionally in combination with tetrahydrobiopterin (BH4) or precursors thereof, for preventing or treating disorders associated with a BH4 deficiency, or low BH4 bioavailability. Such disorders primarily include diseases which have vascular endothelial pathology, or effects on amino acid metabolism or neurotransmission, especially pregnancy related disorders such as pre-eclampsia.