baber/WOPTO huggingface dataset:
Patent CA-3159550-A1 (CA)
Inventor: DAGA ANDREW W
IPC: H01M10/625
Filed: 2020-10-30
Abstract: A contactless battery system includes a sealable dustproof and waterproof case that houses a battery unit and at least one wireless power transmission coupler connected to the battery unit. The at least one wireless power transmission coupler is disposed with respect to at least one face of the sealable case to enable magnetic inductive signaling for charging, discharging, and communication with the battery. Without physical contacts, the battery is inherently safe since voltage and current are not available to the touch. The lack of physical contacts also means that contact wear is eliminated and the battery modules have the benefit of inherent galvanic isolation. Since the battery system is sealed, internal intrusion detection systems may be used to detect improper attempts at battery changes or attacks on the electronics containing the usage and charging records in an attempt to increase the battery unit's value on the secondary battery market.
Patent CA-3159970-A1 (CA)
Title: Control assembly for a breathing mask of an aircraft crew member
Inventor: JACOTEY JEREMY
IPC: A62B7/02
Filed: 2020-12-08
Abstract: The invention relates to a control assembly for a breathing mask of an aircraft crew member, said assembly comprising a support (10), a mode selection knob (20) mounted on the support so as be able to pivot between at least a first position (EMER), a second position (100%) and a third position (N), a controller adapted to supply a breathing cavity in three operating modes according to the position of the mode selection knob, and a locking-unlocking device comprising an operating element (31) that can be moved between a locking position and an unlocking position; the locking position preventing the mode selection knob from rotating from the second position (100%) to the third position (N), the unlocking position allowing the mode selection knob (20) to rotate from the second position (100%) to the third position (N).
Patent CA-3160219-A1 (CA)
Inventor: PLATZ CHERYL N
IPC: B60L50/15
Filed: 2015-01-09
Abstract: Aspects of the subject matter described herein relate to vehicle notifications. In aspects, while a vehicle is in motion, certain types of notifications are not presented to the driver. After the vehicle has stopped and a point appropriate for notification is occurring, a notification may be presented. The notification may assist a driver in, for example, learning features of the vehicle, improving efficiency, or in many other ways.
Patent CA-3160576-A1 (CA)
Title: Peptide docking vehicle for targeted nucleic acid delivery
Inventor: LU XIAOYONG
IPC: C07K14/705
Filed: 2020-12-07
Abstract: Peptide docking vehicle compositions containing a therapeutic compound, such as an siRNA molecule, and a targeting ligand are provided, together with methods for their preparation and use. The compositions and methods allow targeted cell/tissue delivery of the therapeutic compound to a subject by linking a targeting ligand to the compound to provide enhanced therapeutic benefit. The subject may be an animal or a human.
Patent CA-3161233-A1 (CA)
Inventor: BAZAN HAYDEE
IPC: A61K38/46
Filed: 2020-12-09
Abstract: This invention is directed to compositions and methods for treating cornea pathologies. Specifically, aspects of the invention are drawn to a biomolecule and methods of using the same to treat cornea pathologies that affect tissue innervation.
Patent CA-3162420-A1 (CA)
Inventor: BRUGGER GERALD
IPC: B23K26/06
Filed: 2020-11-26
Abstract: The invention relates to a method for welding coated steel sheets, more particularly steel sheets coated with an aluminum-silicon metal coating layer, wherein a configuration of two laser beams is provided, the laser beams act on a weld pool to be formed, at least one laser beam rotates about an axis of rotation so that the laser beams perform a relative motion in relation to each other, the laser beams are guided along a welding axis, and, for the purpose of thorough mixing of the weld pool, a defined stirring effect and a defined welding velocity are adhered to in mutual dependence, the following applying to the stirring effect: where frot is the rotational frequency and Vw is the welding velocity, and the following applying:
Patent CA-3167777-A1 (CA)
Inventor: FATTAL DAVID A
IPC: G09F9/30
Filed: 2021-01-21
Abstract: A multiview backlight, multiview display, and method of multiview backlight operation include reflective multibeam elements having one or more curved reflective surfaces configured to provide emitted light having directional light beams with directions corresponding to view directions of a multiview image. The multiview backlight includes a light guide configured to guide light and an array of the reflective multibeam elements. Each reflective multibeam element includes a plurality of reflective sub-elements and is configured to reflectively scatter out a portion of the guided light as the emitted light. The multiview display includes the multiview backlight and an array of light valves to modulate the directional light beams to provide the multiview image. A reflective sub-element of the reflective sub-element plurality includes a curved reflective surface, a surface curvature of the curved reflective surface being in a plane parallel to a guiding surface of the light guide.
Patent CA-3168348-A1 (CA)
Title: Specific monoclonal antibodies of the antigen m of the human metapneumovirus (hmpv), and use thereof in a diagnostic method
Inventor: BUENO RAMIREZ SUSAN MARCELA
IPC: G01N33/577
Filed: 2015-02-02
Abstract: The invention relates to murine monoclonal antibodies corresponding to monoclonal antibodies secreted by cell lines of hybridomas denominated 3G8/C11 and 7G4/Al2, and which react against the antigen M of hMPV. Said antibodies do not compete with each other for the binding site for binding to the antigen, nor do they impede the simultaneous binding thereof to the antigen. Said monoclonal antibodies can be used for tests for the detection, diagnosis and/or determination of infection by hMPV.
Patent CA-3169164-A1 (CA)
Title: Commande sans intervention de puits de formation et d'isolation de perforation
Inventor: DUSTERHOFT RONALD GLEN
IPC: E21B47/13
Filed: 2020-06-12
Abstract: La présente invention se rapporte, selon certains aspects, à des systèmes et à des procédés permettant de commander une tâche de fracturation hydraulique. Une ou plusieurs perforations à créer pendant une étape de fracturation d'une tâche de fracturation au niveau d'un ou de plusieurs sites de perforation correspondants dans un puits de forage peuvent être identifiées. La ou les perforations peuvent être formées à travers un ou plusieurs dispositifs de perforation disposés dans le puits de forage. De façon plus précise, le ou les dispositifs de perforation peuvent être activés de manière sélective à partir d'une surface du puits de forage au moyen d'une technique sans intervention de puits pour former de manière sélective la ou les perforations pendant l'étape de fracturation. En outre, un volume de fluide de fracturation peut être pompé dans le puits de forage pendant l'étape de fracturation pour former une ou plusieurs premières fractures dans une formation environnante à travers la ou les perforations.
Patent CA-3169908-A1 (CA)
Title: Cellules de mammifere modifiees
Inventor: LAIRD MICHAEL WILSON
IPC: C12P21/02
Filed: 2021-03-26
Abstract: La présente divulgation concerne des procédés, des cellules et des compositions pour la production d'un produit d'intérêt, p. ex., une protéine recombinée. En particulier, la présente divulgation concerne des cellules de mammifère améliorées exprimant le produit d'intérêt, les cellules (par exemple des cellules ovariennes de hamster chinois (CHO)) présentant une activité réduite ou complètement inhibée, par exemple , l'expression de certaines protéines des cellules hôtes, par exemple d'enzymes dont, notamment, certaines lipases, estérases et/ou hydrolases.
Patent CA-3170300-A1 (CA)
Title: Compositions et methodes de production de produits d'oxydation glucosique
Inventor: LEE TONI M
IPC: C12N9/04
Filed: 2021-03-06
Abstract: L'invention concerne un traitement chimioenzymatique destiné à la préparation d'un produit de glucose oxydé consistant à mettre en contact du D-glucose avec une enzyme choisie dans le groupe constitué essentiellement de galactose oxydase (GAO), de glucose oxydase (GOX), de monooxygénase de polysaccharide, de catalase, de peroxydase animale, d'aldéhyde oxydase périplasmique (Pao), de peroxygénase non spécifique (UPO), de lactoperoxydase (LPO), de myéloperoxydase (MPO), de peroxydase éosinophile (EPO), de peroxydase thyroïdienne (TPO), d'ovoperoxydase, de peroxydase salivaire, de haloperoxydase de vanadium, de peroxydase de vertébré autre que mammifère (POX), de peroxydasine (Pxd), de peroxicine bactérienne (Pxc), de peroxinectine d'invertébré (Pxt), de peroxidockerine courte (PxDo), d'alpha-dioxygénase (aDox), de double oxydase (DuOx), de prostaglandine H synthase (PGHS), de cyclo-oxygénase (CyOx), de linoléate diol synthase (LDS), de leurs variants, et de leurs combinaisons dans des conditions appropriées pour la formation d'un intermédiaire oxydé; et à mettre en contact l'intermédiaire oxydé avec un catalyseur métallique pour former un produit de glucose oxydé.
Patent CA-3170959-A1 (CA)
Inventor: REGE ABHISHEK
IPC: A61B3/107
Filed: 2021-03-10
Abstract: Imaging various regions of the eye is important for both clinical diagnostic and treatment purposes as well as for scientific research. Diagnosis of a number of clinical conditions relies on imaging of the various tissues of the eye. The subject technology describes a method and apparatus for imaging the eye using off-center illumination in a manner that avoids light striking the anterior surfaces of the eye at or near a center of the optical axis, thereby reducing reflections traveling back along an imaging light path, while also providing substantially uniform illumination of a region of interest of the fundus.
Patent CA-3171882-A1 (CA)
Title: Use of cyclosporine analogues for treating fibrosis
Inventor: URE DAREN R
IPC: A61P1/16
Filed: 2021-02-19
Abstract: Disclosed herein include methods, compositions, and kits suitable for use in preventing, treating or reverse fibrosis. The methods comprise administering to a subject in need thereof a composition comprising a cyclosporine analogue (for example, CRV431), or a pharmaceutically acceptable salt, solvate, stereoisomer thereof. The compositions and kits comprise a cyclosporine analogue (for example, CRV431), or a pharmaceutically acceptable salt, solvate, stereoisomer thereof.
Patent CA-3177038-A1 (CA)
Title: Protective antenna package and transport unit therefor
Inventor: MOY MICHAEL
IPC: A45C13/36
Filed: 2021-11-05
Abstract: An antenna package, comprising an antenna and a protective enclosure for the antenna, the enclosure comprising a case element and at least one guard element and at least one handle attached to the case element. The antenna is secured inside the case element. The enclosure can also comprise mounting hardware for mounting the antenna. The enclosure has at least one connector for the antenna, and, in some embodiments, has a connector protector element configured to protect the connector from damage. The enclosure can be any suitable size or shape. In some embodiments, guard elements and/or handles can be omitted or be removable. The antenna package is suitable for temporary installation and for repeated installation and deinstallation. A transport unit for securing the protective enclosure during transport is also disclosed. In some embodiments, the transport unit is modifiable by a user.
Patent CA-3177164-A1 (CA)
Inventor: SENNHENN PETER
IPC: C07D487/04
Filed: 2021-04-28
Abstract: The invention relates to kinase inhibitors, in particular inhibitors of protein kinases including the SIK-family, CSF1R, HCK, TEK-family, BRK, ABL, KIT and/or their mutants. Although structurally similar to other bicyclic kinase inhibitors, the kinase inhibitors of the invention are distinctive; possessing a particular class of heterocyclic moiety. Such kinase inhibitors can display one or more certain properties distinct to their structurally similar kinase inhibitors. The kinase inhibitors of the invention or pharmaceutical compositions comprising them may be used in the treatment of a disorder or condition, such as a proliferative disorder, for example, a leukaemia or solid tumour. In particular, these and other structurally related kinase inhibitors may be used in the treatment of a proliferative disorder - such as a mixed phenotype acute leukaemia (MPAL) - characterised by (inter-alia) the presence of MEF2C protein, a human chromosomal translocation at 11q23, and/or a KMT2A fusion oncoprotein. The kinase inhibitors or pharmaceutical compositions of the invention may be used topically to modulate skin pigmentation in a subject, for example to impart UV protection and reduce skin cancer risk.
Patent CA-3177817-A1 (CA)
Title: Porous silicon oxycarbide composite material and method for manufacturing same
Inventor: GOTO Yusaku
IPC: H01M8/10
Filed: 2021-04-27
Abstract: A porous silicon oxycarbide composite material comprises a porous silicon oxycarbide having a three-dimensional skeleton structure, and a carbon-containing material supported by the three-dimensional skeleton structure, wherein the porous silicon oxycarbide composite material has a BET specific surface area of 100 m2/g or more and an electrical conductivity of 1.0 × 10-6 S/cm or more.
Patent CA-3179004-A1 (CA)
Title: Electric tankless water heater with integral leak detection system
Inventor: FABRIZIO EDWARD V
IPC: F24H9/20
Filed: 2022-10-01
Abstract: A tankless water heater for heating a continuous supply of water. The tankless water heater includes a housing, a water inlet and outlet ports, a heater assembly located within the housing and defining a water flow path having a heating element located therein and being coupled to the water inlet and outlet ports. A flow sensing device measures the water's flow condition between the water inlet and outlet ports. The water heater further includes a leak detection system having a water collection area defined by a portion of the housing, a water sensor configured to detect the presence of water in the collection area and being coupled to a water stoppage valve that is moveable between an open position and a closed position in response to a signal from the water sensor indicating water being present in the water collection area.
Patent CA-3179818-A1 (CA)
Title: Reactor sparger assembly
Inventor: HUNT SEAN T
IPC: B01J19/24
Filed: 2021-05-27
Abstract: A reactor system includes a reactor vessel configured to contain a process fluid, and a sparger assembly that operably coupled to the reactor vessel and configured to supply a mixture of a gas and a recirculated process fluid to the reactor vessel. The sparger assembly includes a plurality of sparger chambers. Each sparger chamber includes a process fluid conduit fluidly coupled to a process fluid return of the reactor vessel via a process fluid inlet, wherein the process fluid inlet has a first block and bleed valve assembly. Each sparger chamber includes a sparger conduit fluidly coupled to the process fluid conduit and a sparger disposed within the sparger conduit and fluidly coupled to a gas source via a gas inlet. Each sparger chamber also includes a process fluid-gas mixture outlet that fluidly couples the sparger conduit to a sparger outlet of the reactor vessel.
Patent CA-3180096-A1 (CA)
Title: Damping device
Inventor: POTIER KARL
IPC: B64C9/02
Filed: 2022-10-27
Abstract: A device (50) for damping rotary motion of a component (18) is provided. The device comprises a first part (52) adapted to be mounted to the component so as to rotate therewith, and a second part (54) adapted to be fixed such that the first part moves towards the second part when the component rotates in a first direction (D1). At least one surface (63) of the first part and a corresponding at least one surface (90, 92) of the second part are angled such that, as the first part moves towards the second part, the at least one surface of the first part will move into contact with and then move along the corresponding at least one surface of the second part such that friction between the at least one surface of the first part and the corresponding at least one surface of the second part acts against the movement of the first part.
Patent CA-3181231-A1 (CA)
Title: Systems and methods for detecting, extracting, and categorizing structure data from imagery
Inventor: RICHARDSON RON
IPC: G06V20/10
Filed: 2021-06-04
Abstract: Systems and methods for detecting, extracting, and categorizing structure data from aerial imagery following a major weather event are provided. The system processes digital images and weather data to automatically detect, extract, and categorize structure data following a major weather event. After receiving an indication of a region of interest ("ROI") from a user, the system retrieves weather mapping data for the ROI and retrieves information related to attributes of structures within the ROI from a machine learning subsystem. The system then cross-references the property data, the weather data, and the structure attributes and assigns a risk rating to the structures within the ROI. Finally, the system generates and delivers a data package to the user.
Patent CA-3183351-A1 (CA)
Title: Poly(amine-co-ester) polymers with modified end groups and enhanced pulmonary delivery
Inventor: SALTZMAN W MARK
IPC: C08G69/44
Filed: 2021-05-27
Abstract: Poly(amine-co-ester) polymers, methods of forming active agent-load polyplexes and particles therefrom, and methods of using them for delivery of nucleic acid agents with optimal uptake have been developed. Examples demonstrate critical molecular weights in combination with exposed carboxylic and/or hydroxyl groups, and methods of making. Typically, the compositions are less toxic, more efficient at drug delivery, or a combination thereof compared to a control other transfection reagents. In some embodiments, the compositions are suitable for in vivo delivery, and can be administered systemically to a subject to treat a disease or condition. For poly(amine-co-ester) polymers with specific amine or hydroxyl group containing end-groups in admixture with PEGylated poly(amine-co-ester) polymers, in vivo delivery to the lung by inhalation has been shown.
Patent CA-3185724-A1 (CA)
Title: System and method for operating and managing an autonomous vehicle interchange zone
Inventor: SMITH ANDREW F
IPC: B65G63/00
Filed: 2021-05-28
Abstract: This provides a system and method for handling the interchange of trailers between an over the road (OTR) truck and an autonomous vehicle (AV) yard truck in a facility yard includes an interchange zone (IZ) that is bounded by a predetermined boundary structure, having an OTR entry gate and an OTR exit gate on a first side and an AV entry gate and an AV exit gate on a second side. The system and method further includes a management process that selectively opens and closes each of the OTR entry gate, the OTR exit gate, the AV entry gate and the AV exit gate according to a predetermined set of rules.
Patent CA-3187679-A1 (CA)
Inventor: BIGOLIN BARBARA
IPC: B62J1/08
Filed: 2021-06-21
Abstract: La présente invention concerne une selle pour véhicules, tels que des bicyclettes ou des motocyclettes, comprenant un composant de siège (2) définissant une surface de support (2a) pour un utilisateur et un composant de base ou feutre (3) sur lequel le composant de siège (2) est contraint ou relié, la selle comprenant également un circuit imprimé.
Patent CA-3188937-A1 (CA)
Title: Procedes de fourniture de modulateurs de l'agregation de tau
Inventor: MAZANETZ MICHAEL PHILIP
IPC: G16C20/50
Filed: 2021-07-06
Abstract: La présente invention concerne de manière générale des procédés de sélection ou de conception d'un composé pour moduler l'agrégation d'une protéine Tau. Le procédé consiste à utiliser un moyen de modélisation moléculaire mis en oeuvre par ordinateur pour comparer la structure tridimensionnelle d'un composé candidat avec une structure tridimensionnelle d'au moins une partie de la protéine Tau comprenant 315 à 378 acides aminés et déterminer si le composé candidat est capable de former simultanément des interactions non covalentes avec au moins deux parmi Leu315, Ser341, Glu342, Lys343, Phe346, Lys347, Val350, Ser352, Ile354, Lys369, Ile371, Glu372, Phe378 et Thr373. Un composé candidat qui est capable de former lesdites interactions est prédit pour moduler l'agrégation de la protéine Tau ou de la forme tronquée de celle-ci. L'invention concerne également des procédés utilisant un modèle structural tridimensionnel d'au moins une partie de la protéine Tau comprenant 315 à 378 acides aminés, le modèle étant un intermédiaire dans le processus d'agrégation de la partie de la protéine Tau avec un filament hélicoïdal apparié (PHF), ainsi que des systèmes et des produits de calcul.
Patent CA-3189642-A1 (CA)
Title: Automated virtual tripwire placement
Inventor: HOLDEN SAMUEL LEONARD
IPC: G08G1/01
Filed: 2021-08-21
Abstract: One or more computing devices perform a method for placing a virtual tripwire onto grid points of a geocoordinate grid. A device processor directs a camera to capture a series of images within the camera's field of view. The processor identifies objects of interest within the images and determines movements of the objects through the images. The processor identifies directions of travel of the objects and determines variances in those directions of travel. The processor further determines vectors of median direction of travel for vector points corresponding to the objects on the grid. The processor then determines multiple candidate locations for placement of the tripwire across grid points of the grid in a direction approximately orthogonal to the direction of travel of at least one object of interest and automatically selects one of the candidate locations based on the vectors of median direction of travel and the travel direction variances.
Patent CA-3190136-A1 (CA)
Title: Procede de traitement de toxicites immunitaires induites par des inhibiteurs de points de controle immunitaires
Inventor: ALLENBACH YVES
IPC: A61K39/395
Filed: 2021-07-29
Abstract: L'invention concerne l'utilisation d'un inhibiteur de JAK pour traiter ou prévenir des événements indésirables chez un patient traité avec un inhibiteur de point de contrôle immunitaire, ou pour traiter le cancer en combinaison avec un inhibiteur de point de contrôle immunitaire.
Patent CA-3191338-A1 (CA)
Title: An image processing device and method for performing efficient deblocking
Inventor: KOTRA ANAND MEHER
Filed: 2018-03-28
Abstract: The present invention relates to the field of picture processing. Especially, the invention deals with improving the deblocking filter of an image processing device. To this end, the present invention presents an image processing device intended for use in an image encoder and/or an image decoder, for deblocking a block edge between a first coding block and a second coding block of an image encoded with a block code is provided. The first block has a block size SA, while the second block has a block size SB. The device comprises a filter for filtering the block edge, configured to -    modify at most a number MA of sample values of the first coding block, as first filter output values, -    modify at most a number MB of sample values of the second coding block, as second filter output values, -    use at most a number IA of sample values of the first coding block, as first filter input values, -    use at most a number IB of sample values of the second coding block, as second filter input values. Therein IA IB and MA MB.