baber/WOPTO huggingface dataset:
Patent CA-3157978-A1 (CA)
Title: Appareils orthodontiques et materiaux
Inventor: PHAN LOC
IPC: A61C7/08
Filed: 2020-03-16
Abstract: L'invention concerne un appareil orthodontique formé pour recevoir des dents. L'appareil orthodontique peut être construit à partir d'une structure stratifiée comprenant une couche transparente externe et une couche translucide interne. La couche translucide peut diffuser la lumière pour diminuer un degré relatif de brillant perçu pour l'oeil humain et conférer ainsi un aspect plus naturel à l'appareil orthodontique.
Patent CA-3157986-A1 (CA)
Title: Systems and methods for identifying compliance-related information associated with data breach events
Inventor: NICKL RALPH
IPC: G06F21/60
Filed: 2020-10-24
Abstract: Various examples are provided related to identification and management of compliance-related information associated with data breach events. In one example, a method includes receiving a first data file collection associated with a first data breach event; generating information associated with presence or absence of protected information elements of all or part of the first data file collection and incorporating data files including the protected information elements in a second data file collection; analyzing data files selected from the second data file collection; and incorporating the information associated with the analysis into machine learning information that may be used for subsequent analysis of data file collections.
Patent CA-3158922-A1 (CA)
Title: Procede de mesure de contraintes de reservoir et de fracture, proximite de fracture croisee et interactions croisees
Inventor: MOOS DANIEL
IPC: E21B47/095
Filed: 2020-10-30
Abstract: Procédé déterminant un changement de contrainte dans une formation de réservoir consistant à induire une impulsion de pression dans un premier puits relié hydrauliquement par une fracture à la formation de réservoir. Un attribut lié à la contrainte de la fracture est déterminé à partir d'événements de réflexion détectés dans une mesure de pression effectuée dans le premier puits à la suite de l'induction de l'impulsion de pression. L'induction et la détermination sont répétées pour estimer des changements dans l'attribut lié à la contrainte par rapport au temps.
Patent CA-3162785-A1 (CA)
Inventor: CAPPIELLO WILL
IPC: G06Q50/16
Filed: 2020-12-31
Abstract: Des piscines peuvent être visualisées selon certains aspects de l'invention. Dans un exemple, un système peut recevoir une sélection d'un liner particulier faite par un utilisateur parmi une pluralité d'options de liner pour une piscine virtuelle. Le système peut générer une piscine virtuelle dotée de ce liner particulier. La piscine virtuelle peut être un rendu en trois dimensions (3D) d'une piscine dotée de ce liner particulier. Ledit système peut ensuite délivrer en sortie ladite piscine virtuelle à des fins d'affichage sur un dispositif d'affichage.
Patent CA-3164094-A1 (CA)
Inventor: MAIGNEL JACQUIE
IPC: A61K35/74
Filed: 2021-01-29
Abstract: The present invention relates to the treatment of skin conditions with neurotoxins, and non-therapeutic uses for cosmetic treatment of the skin. Administration of the neurotoxin induces secretion of one or more sebaceous lipid(s) selected from a squalene, a fatty acid, a cholesterol, and a wax ester to an epidermal layer of skin.
Patent CA-3168334-A1 (CA)
Inventor: ALPASLAN SEYFI
IPC: A61K8/73
Filed: 2021-02-25
Abstract: The present disclosure provides dry shampoo compositions effective for cleaning hair and also coloring hair. The dry shampoo compositions can include a starch component mixed with a colorant, a color adhesion promoter, a solvent, and optional further ingredients, such as propellants and fragrances.
Patent CA-3169315-A1 (CA)
Inventor: LIU JUN O
IPC: A61K47/54
Filed: 2021-03-02
Abstract: Un obstacle majeur dans le traitement du cancer est la chimiorésistance induite par l'hypoxie qui est caractéristique du micro-environnement tumoral. Le triptolide, un inhibiteur puissant de la transcription eucaryote, possède une activité antitumorale puissante. Cependant, son potentiel clinique a été limité par la toxicité et la solubilité dans l'eau. Pour résoudre lesdites limitations du triptolide, la présente invention a conçu et synthétisé des conjugués glucose-triptolide et a démontré leur activité antitumorale in vitro et in vivo. Les glutriptolides de l'invention possèdent une stabilité améliorée dans le sérum humain, une sélectivité supérieure vis-à-vis du cancer sur des cellules normales et une puissance accrue contre les cellules cancéreuses. De manière importante, les glutriptolides sont plus puissants contre les cellules cancéreuses dans des conditions hypoxiques par rapport aux médicaments cytotoxiques existants. Lesdits glutriptolides présentent également une activité antitumorale soutenue, prolongeant la survie dans un modèle animal de métastase du cancer de la prostate. Ensemble, les présentes découvertes suggèrent une nouvelle stratégie pour contrer la chimiorésistance par conjugaison d'agents cytotoxiques au glucose.
Patent CA-3169536-A1 (CA)
Title: A method for operating a gaming system
Inventor: TORNQVIST JOHAN
IPC: G07F17/32
Filed: 2022-08-04
Abstract: The present disclosure generally relates to a computer implemented method for operating a gaming system, and specifically a scheme for allowing an electronic user device to be implemented in a simplified manner, where the electronic user device is configured to interact with a game provided in relation to the gaming system. The present disclosure also relates to a corresponding gaming system and computer program product.
Patent CA-3169763-A1 (CA)
Inventor: LI YUEMING
IPC: B25B15/04
Filed: 2021-03-03
Abstract: Outil manuel capable d'obtenir une sortie de couple bidirectionnelle comprenant une poignée (100), une broche (200), un dispositif de transmission (300), un dispositif de rochet (400) et un dispositif d'inversion de rochet (500). Lorsqu'une bague d'inversion de rochet (501) du dispositif d'inversion de rochet (500) est située dans une position dans le sens des aiguilles d'une montre, peu importe que la poignée (100) tourne dans le sens des aiguilles d'une montre ou dans le sens inverse des aiguilles d'une montre, la broche (200) tourne dans le sens des aiguilles d'une montre pour distribuer un couple à partir de la poignée (100) ; lorsque la bague d'inversion de rochet (501) du dispositif d'inversion de rochet (500) est située dans une position dans le sens inverse des aiguilles d'une montre, peu importe si la poignée (100) tourne dans le sens des aiguilles d'une montre ou dans le sens inverse des aiguilles d'une montre, la broche (200) tourne dans le sens inverse des aiguilles d'une montre pour distribuer un couple à partir de la poignée (100) ; lorsque la bague d'inversion de rochet (501) du dispositif d'inversion de rochet (500) est située au niveau d'une position fixe, à la fois la broche (200) et la poignée (100) tournent dans la même direction pour distribuer un couple à partir de la poignée (100), et le couple de sortie est important. La sortie de couple provenant de tournevis existants capables de produire une sortie bidirectionnelle est faible, et l'outil manuel capable d'obtenir une sortie de couple bidirectionnelle dans la présente invention peut distribuer un couple au moyen d'une rotation bidirectionnelle de la poignée et peut également distribuer un couple important.
Patent CA-3172377-A1 (CA)
Inventor: DUTTA SANTANU
IPC: H04J11/00
Filed: 2021-02-19
Abstract: The present disclosure describes the concept of operations and the medium access control protocols of a wireless communication system using code-division multiple access with interference avoidance (CDMA-IA) as its physical layer. The system can dynamically share a common band with other networks without a central radio resource controller. In one embodiment, the wireless communication system includes a plurality of radio nodes forming a wireless mesh network, wherein the pairs of radio nodes use, individually optimized, time division duplexing. At least one radio node includes a software-defined radio, a memory, and an electronic processor. The electronic processor is configured to control the software-defined radio to transmit a pilot signal and share various state information with the other nodes of the network. The shared information includes local spectrum occupancy and node connectivity sets. The pervasive sharing of spectrum occupancy among all nodes enables the usage of the shared band to be maximized.
Patent CA-3174012-A1 (CA)
Inventor: GUNAWAN FENY
IPC: C12Q1/6897
Filed: 2014-09-12
Abstract: Monoclonal and polyclonal antibodies that bind hamster phospholipase B-like 2 are provided. Also provided are methods for detecting and quantifying hamster phospholipase B-like 2, for example, in recombinant polypeptide preparations, as well as kits for carrying out such methods. Methods of screening or selecting host cell lines or recombinant polypeptide-expressing cell lines that express low levels of hamster phospholipase B-like 2 are also provided.
Patent CA-3174032-A1 (CA)
Inventor: RIEGER FRANCOIS
IPC: A61K31/315
Filed: 2021-04-06
Abstract: La présente invention concerne l'utilisation d'un composé d'arsenic pour le traitement d'une tempête de cytokines chez un patient en ayant besoin.
Patent CA-3175169-A1 (CA)
Title: Training alignment of a plurality of images
Inventor: VAREKAMP CHRISTIAAN
IPC: G06T7/30
Filed: 2021-03-16
Abstract: Presented are concepts for generating an input image dataset that may be used for training the alignment of multiple synthesized images. Such concepts may be based on an idea to generate an input image dataset from copies of an arbitrary reference image that are shifted in various directions. In this way, a single arbitrary image may be used to create an artificial misaligned input image input sample (i.e. input image dataset) that can be used to train a neural network.
Patent CA-3175269-A1 (CA)
Title: Communication systems having co-packaged optical modules
Inventor: PUPALAIKIS PETER JAMES
IPC: G02B6/12
Filed: 2022-09-16
Abstract: A system includes a housing that has a front panel; a substrate that is positioned at a distance from the front panel, in which a data processor is mounted on the substrate; and a pluggable module. The pluggable module includes a co-packaged optical module, at least one first optical connector, a first fiber optic cable that is optically coupled between the co-packaged optical module and the first optical connector, and a fiber guide that is positioned between the co-packaged optical module and the first optical connector and provides mechanical support for the co-packaged optical module and the first optical connector. The co-packaged optical module is configured to receive optical signals from the first optical connector, generate electrical signals based on the received optical signals, and transmit the electrical signals to the data processor. The pluggable module has a shape that enables the pluggable module to pass through an opening in the front panel to enable the co-packaged optical module to be coupled to the substrate.
Patent CA-3175358-A1 (CA)
Title: Internal combustion engine and a method for operating an internal combustion engine
Inventor: SPYRA NIKOLAUS
IPC: F02D19/10
Filed: 2020-05-06
Abstract: Internal combustion engine comprising: - a main combustion chamber (12) comprising at least one intake valve (6) and at least one exhaust valve (7), wherein at least one intake port (10) fluidically connected to an intake manifold is configured to supply an air and/or an air-fuel-mixture to the main combustion chamber (12) via the at least one intake valve (6), and - a pre-chamber (4) which is in fluid connection with the main combustion chamber (12), wherein the pre-chamber (4) is in fluid connection with the intake port (10) and/or the intake manifold through a supply line (9), wherein at least one fuel injector (18) is arranged in the intake port and/or in the intake manifold (10) and/or in the main combustion chamber (12) in such a way that the air and/or air-fuel-mixture supplied to the main combustion chamber (12) can be enriched to have a lower ignition delay than an air-fuel-mixture supplied to the pre-chamber (4) and/or air or air-fuel-mixture can be supplied to the pre-chamber (4) to have a higher ignition delay than an air-fuel- mixture supplied to the main combustion chamber (12). The lower ignition delay can be achieved by providing different fuels (e.g. hydrogen in main combustion chamber) or lower air/fuel-ratio lambda in main combustion chamber.
Patent CA-3178651-A1 (CA)
Title: Litter pod system
Inventor: Wharton Jonathan
IPC: A01K1/01
Filed: 2021-05-17
Abstract: The present disclosure provides a litter pod system, and methods of using litter pod systems. In some embodiments, the litter pod system may include a litter pod formed at least partially of a flexible, polymer material, the litter pod defining a substantially flat pod bottom wall with a pod side wall extending upwardly therefrom, and a housing base configured to receive the litter pod, the housing base being formed of a substantially rigid polymer material defining a housing bottom wall with a housing side wall extending upwardly therefrom.
Patent CA-3178949-A1 (CA)
Title: Retinal pigmented epithelium and photoreceptor dual cell aggregates and methods of use thereof
Inventor: DIAS ANDREW
IPC: A61K35/30
Filed: 2021-05-28
Abstract: Provided herein is a dual cell aggregate culture of retinal epithelial cells and photoreceptors for use as a research tool, such as the screening of compounds or model for study of retinal diseases, as well as a therapeutic for treating ocular diseases.
Patent CA-3179588-A1 (CA)
Title: Diagnostic et therapie d'un dysfonctionnement microvasculaire de perfusion a flux regule
Inventor: SCHWARTZ ROBERT S
IPC: A61B5/00
Filed: 2021-05-21
Abstract: La présente invention concerne des procédés et des systèmes de diagnostic et/ou de traitement d'un dysfonctionnement microvasculaire, tel que l'obstruction microvasculaire (MVO), dans laquelle les effets de flux collatéral autour d'un site de traitement sont abordés par l'injection de flux volumétriques dans un vaisseau au moyen d'un système de perfusion pour prévenir ou rendre le flux collatéral négligeable. Des tensions artérielles et des débits de flux fluidique suffisants pour annuler le flux collatéral peuvent être utilisés pour indiquer la présence et/ou la gravité d'un MVO à des fins de diagnostic et/ou thérapeutiques.
Patent CA-3180756-A1 (CA)
Inventor: DEKKERS ROB
IPC: D04H1/4218
Filed: 2021-06-01
Abstract: L'invention concerne un procédé de fabrication de fibres vitreuses artificielles (FVA) traitées à l'eau comprenant : a. la fourniture d'une masse fondue minérale, b. la fourniture d'un appareil de fibrage, c. le fibrage de la masse fondue minérale pour former des fibres vitreuses artificielles (FVA), d. la collecte des FVA, et ensuite e. l'application d'environ 0,1 % en poids à environ 1 % en poids d'eau, sur la base du poids des FVA, aux FVA pour former des FVA traitées à l'eau.
Patent CA-3182361-A1 (CA)
Title: An electric generator having plural stators
Inventor: MAKGERU KABU WALTER
IPC: H02K21/16
Filed: 2021-05-07
Abstract: An electric power generator comprises a rotor and a plurality of stators arranged coaxially and concentrically about a central axis. A first stator is provided concentrically around and adjacent to the rotor, the rotor and the first stator being separated by a rotor-stator airgap and a second stator is provided concentrically around and adjacent to the first stator, the first and second stators being separated by a stator-stator airgap. The rotor includes a plurality of magnetic pole structures configured to provide or generate a plurality of magnetic poles and a radially outer surface of each of the magnetic pole structures is curved with an average radius of curvature which is less than an average distance between the outer surface and the central axis. The rotor-stator airgap thus varies circumferentially in distance, with a shortest distance being at a circumferential centre of each of the magnetic pole structures and longest distance being at circumferential ends of each of the magnetic pole structures. The stator-stator airgap is of uniform thickness.
Patent CA-3183444-A1 (CA)
Inventor: MARECHAL DAMIEN
IPC: A61M5/24
Filed: 2021-06-21
Abstract: A sensor assembly for an injection device may include a housing and/or a mechanical interface. The housing may include a sensor and/or a wireless communication device. The sensor may be configured to detect a movement of a component of the injection device associated with an injection operation of the injection device. The wireless communication device may be configured to communicate, to a computing device, information associated with the movement of the component of the injection device. The mechanical interface may be configured to attach the housing to an exterior surface of the injection device. A system may include the sensor assembly and the injection device.
Patent CA-3183828-A1 (CA)
Inventor: BLACKMON ZACK
IPC: A24F40/46
Filed: 2021-03-15
Abstract: L'invention concerne une capsule destinée à un dispositif de génération d'aérosol à chauffage sans combustion (HNB) et pouvant comprendre un boîtier et un dispositif de chauffage à l'intérieur du boîtier. Le boîtier a des surfaces intérieures délimitant une chambre conçue pour contenir un substrat formant un aérosol. De plus, le boîtier a des surfaces extérieures constituant une première face, une seconde face opposée et une face latérale de la capsule. La première face et la seconde face de la capsule sont perméables à un aérosol. Le dispositif de chauffage a une première section d'extrémité, une section intermédiaire et une seconde section d'extrémité. La première section d'extrémité et la seconde section d'extrémité du dispositif de chauffage peuvent être des segments externes constituant des parties de la face latérale de la capsule. La section intermédiaire du dispositif de chauffage est un segment interne disposé à l'intérieur de la chambre du boîtier.
Patent CA-3184110-A1 (CA)
Inventor: HANTHORN JASON J
IPC: C10M159/12
Filed: 2021-06-24
Abstract: Lubricant compositions comprising (a) an oil of lubricating viscosity and (b) a phosphonate ester other than a zinc salt. The phosphonate ester may be the reaction product of (i) phosphonic acid or a monomeric ester thereof with (ii) a propanediol having hydroxy groups in both the 1 and 3 positions and one or more of the carbon atoms of the propyl units are substituted with one or more alkyl groups such that the total number of carbon atoms in the propanediol ranges from 4 to 12. The molar ratio of (i) to (ii) may be 0.9:1.1 to 1.1 to 0.9.
Patent CA-3186926-A1 (CA)
Inventor: BARANY FRANCIS
IPC: A61K31/4439
Filed: 2021-08-04
Abstract: La présente invention concerne un monomère thérapeutiquement utile comprenant un lieur et une fraction de liaison à l'ubiquitine ligase E3. Le lieur et la fraction de liaison à l'ubiquitine ligase E3 sont couplés de manière covalente l'un à l'autre soit directement, soit par l'intermédiaire d'une fraction de connecteur facultative.
Patent CA-3189932-A1 (CA)
Title: Method for producing a purified cannabinoid extract, and a purified cannabinoid extract obtained therefrom
Inventor: PIGEON XAVIER
IPC: A61K31/05
Filed: 2021-08-24
Abstract: The present disclosure relates to a method for producing a purified cannabinoid extract comprising mixing a cannabaceae biomass extract comprising cannabinoid compounds in methanol to obtain a substantially homogeneous methanolic phase; mixing water and the methanolic-phase to obtain a hydro- methanolic-phase; performing a liquid-liquid extraction of the hydro-methanolic phase by using a non-polar solvent whereby cannabinoid compounds are extracted in the non-polar solvent; recovering a non-polar solvent phase comprising the cannabinoid compounds and a rafinate comprising the hydro-methanolic phase; and evaporating the non-polar solvent from the non-polar solvent phase comprising the cannabinoid to provide the purified cannabinoid extract.
Patent CA-3192695-A1 (CA)
Inventor: HOSSEINIAN EHRENSBERGER SAHAR
IPC: G16B25/10
Filed: 2021-09-16
Abstract: La présente invention concerne des procédés pour déterminer ou prédire si un patient ayant une maladie prédéterminée, par exemple le cancer, en particulier le cancer urothélial métastatique, est sensible, ou répondra à un traitement basé sur un inhibiteur de points de contrôle immunitaires. La présente invention concerne également des procédés mis en oeuvre par ordinateur pour réaliser lesdits procédés.
Patent CA-3194319-A1 (CA)
Title: Process for the production of cannabinol, cannabinolic acid, cannabivarin, cannabivarinic acid and related cannabinoids
Inventor: BERKOWITZ BARRY A
IPC: G01N21/64
Filed: 2021-09-30
Abstract: A process for the preparation of diverse known and novel cannabinoids (5), which include cannabinol (CBN, 1), cannabinolic acid (CBNA, 2), cannabivarin (CBV, 3) and cannabivarinic acid (CBVA, 4) and other naturally occurring monocyclic and tricyclic cannabinoids and other analogues from simple inexpensive starting materials using a cascade sequence of allylic rearrangement, aromatization and, as appropriate, further highly selective cyclization reactions. Additionally, cannabinoids of the formula (5) and intermediates of the formula (9) form part of the invention. Use of medicaments comprising one or more of the disclosed cannabinoids alone or admixed with one or more other cannabinoids is also disclosed.
Patent CA-3194387-A1 (CA)
Title: Solar panel and battery with splitter for double electrical cable output therefrom
Inventor: BAILEY SIMON
IPC: H02S40/34
Filed: 2023-03-28
Abstract: A solar light system may include a solar panel module adapted for converting solar light into electric power. The solar light system may include a splitter cable adapted for connecting electrically and mechanically to the solar panel module, the splitter cable comprising a main power cable connecting to the solar panel module, and at least two downstream cables coupled to the main power cable, each comprising a connection terminal adapted for connecting electrically and mechanically to a lighting device to be powered therethrough, wherein the connection terminals feature a securing part designed for interfacing with a coupling component into a weatherproof connection.
Patent CA-3197258-A1 (CA)
Title: Composite material and methods of obtaining the same
Inventor: FELUS GIL
IPC: B29B17/04
Filed: 2021-11-24
Abstract: The present disclosure provides a composite material comprising a homogenous blend of (a) at least about 40%w/w of non-plastic organic matter out of a total weight of the composite material, said non-plastic organic matter comprising at least cellulose; (b) between about 5%w/w and about 60%w/w plastic matter out of a total weight of said composite material, said plastic matter comprising a plurality of synthetic thermoplastic polymers; and (c) up to 15%w/w inorganic matter; wherein said composite material comprises aryl containing synthetic polymers in an amount of less than 10% out of the total weight of said composite material; and wherein said composite material is characterized by at least one of the following properties: (i) it has a notched izod impact of at least 15h/m; and (ii) a sample of said composite material that has been subjected to injection molding has at least one of tensile strength of at least 8MPa; and flexural strength of at least 15MPa. Also provided is a method of preparing the composite material, the method involving use of heterogenous intake material that comprises aryl- containing synthetic polymers in an amount of less than 10% out of the total weight of said composite material; and to methods of producing articles of manufacture from the composite material.