baber/WOPTO huggingface dataset:
Patent CA-3083754-A1 (CA)
Title: Procede et systeme de commutation de mode de conduite sur la base de parametres de capacite de conscience de soi dans une conduite hybride
Inventor: ZHENG HAO
IPC: G05D1/00
Filed: 2018-01-16
Abstract: La présente invention concerne un procédé, un système et un support pour la commutation d'un mode d'un véhicule. Des données en temps réel relatives au véhicule sont reçues, lesquelles comprennent des paramètres de capacité intrinsèque/extrinsèque, sur la base desquelles est déterminé un ensemble de tâches pour commuter d'un mode actuel à un mode différent. Une première durée exigée pour la commutation est déterminée sur la base d'un premier risque évalué par rapport au mode actuel et aux données en temps réel. Une durée de tâche nécessaire à un conducteur pour mener à bien la tâche est estimée pour chaque tâche de l'ensemble de tâches. Un deuxième risque pour la commutation est estimé sur la base de la première durée exigée et d'une durée totale des tâches nécessaire pour mener à bien l'ensemble de tâches. La commutation est accomplie lorsque le deuxième risque satisfait un critère.
Patent CA-3086595-A1 (CA)
Title: Concrete screeding machine with column block control using gyroscope sensor
Inventor: KANGAS MATTHEW A
IPC: E01C19/00
Filed: 2018-12-18
Abstract: A screeding machine for screeding an uncured concrete surface includes a screed head assembly movable over the concrete surface via the screeding machine. A pair of elevation sensors disposed at opposite ends of the screed head assembly sense an elevation of the respective end of the screed head assembly. An angle sensor disposed at the screed head assembly senses a pitch angle and/or a roll angle of the screed head assembly. A gyroscope sensor disposed at the screed head assembly senses rotational velocity of the screed head assembly about a lateral axis and/or a longitudinal axis of the screed head assembly. A control uses gyroscope sensor data and angle sensor data to determine pitch angle and/or roll angle of the screed head assembly. The control controls the screed head assembly based on the signals from one or both of the elevation sensors and the determined pitch and/or roll angles.
Patent CA-3088004-A1 (CA)
Inventor: MEGLAN DWIGHT
IPC: A61B34/20
Filed: 2019-01-09
Abstract: Provided in accordance with the present disclosure are systems, methods, and computer readable media for providing guidance for positioning a body and a surgical robot. An exemplary system includes an image capture device configured to capture an image of a surgical training environment and generate image data of the surgical training environment, a head-mounted display, and a computing device configured to receive a surgical training parameter, receive the image data of the surgical training environment, detect a pose of the table and the surgical robot, generate a virtual training environment based on the surgical training environment, determine a pose of a user relative to the surgical training environment, generate guidance for positioning a body on the table or the surgical robot about the body, based on the surgical training parameter and the determined pose of the user, and cause the head-mounted display to display the generated guidance.
Patent CA-3088475-A1 (CA)
Title: Procedes, dispositif d'inhalation et programme informatique
Inventor: DIGNUM MARK
IPC: A24F40/53
Filed: 2019-01-10
Abstract: L'invention concerne un procédé de régulation de la génération d'une composition aérosolisée dans un dispositif d'inhalation (100) possédant un dispositif de chauffage (104) agencé pour chauffer une composition aérosolisable, le procédé comprenant : la régulation de la puissance délivrée au dispositif de chauffage de telle sorte que le dispositif de chauffage est chauffé à partir d'une température ambiante à une première température, la première température étant inférieure à une température à laquelle la composition aérosolisable est aérosolisée ; la distribution d'une quantité prédéterminée d'énergie au dispositif de chauffage de telle sorte que la température du dispositif de chauffage est augmentée à partir de la première température à une deuxième température, la deuxième température étant supérieure ou égale à une température à laquelle au moins une partie de la composition aérosolisable est aérosolisée. Dans des modes de réalisation préférés, la vitesse de chauffage à la première température est significativement inférieure à la vitesse de chauffage à la deuxième température. Après le chauffage à la deuxième température, pendant une courte période de temps (habituellement de 1-5 s ou moins), la régulation de la puissance au dispositif de chauffage est ajustée de telle sorte qu'il se refroidit relativement rapidement à une troisième température ou à une température ultérieure. Le chauffage rapide à partir de la première température de préchauffage à la deuxième température et le refroidissement régulé ultérieur de la deuxième température à la troisième ou aux températures ultérieures peuvent être visualisés sous la forme d'une seule activation et le dispositif sera habituellement activé plusieurs fois pendant qu'il est opérationnel, par exemple 4-8 fois, correspondant au nombre d'inspirations d'une cigarette classique. Dans d'autres modes de réalisation préférés, la puissance peut être régulée au dispositif de chauffage de façon à, entre deux activations quelconques successives ou plus, modifier progressivement la deuxième et la troisième température et/ou à modifier les vitesses de chauffage et de refroidissement entre la deuxième et la troisième température, réglées progressivement telles qu'elles peuvent être.
Patent CA-3092184-A1 (CA)
Title: Detection of pathological protein aggregation
Inventor: KURZAWA-AKANBI MARZENA
IPC: G01N33/68
Filed: 2019-03-05
Abstract: The present invention provides novel methods of identifying, monitoring or determining the risk of developing a protein misfolding neurodegenerative disorder in a subject, particularly an alpha synucleinopathy(including Parkinson's disease and dementia with Lewy bodies) using extracellular vesicle samples. Corresponding methods for selecting a treatment and assaying for the presence of a pathological prion-like protein (or one or more ceramide species) in an extracellular vesicle sample are also provided.
Patent CA-3093634-A1 (CA)
Inventor: KELLY JULIAN SHAW
IPC: G06N99/00
Filed: 2018-03-20
Abstract: Methods and apparatus for generating waveforms for application in a quantum computing device. In one aspect, a system comprises a batch generator that receives experiment data sets defining respective experiments, each experiment data set comprising a set of waveforms defined by respective waveform data; determines unique waveforms; generates a corresponding set of respective waveform data that includes the respective waveform data for each unique waveform; generates, for each of the experiments, a waveform list that references the respective waveform data in the set of respective waveform data that corresponds to the waveforms in the set;  and batch instructions that are executable by waveform generator hardware and that cause the waveform generator hardware to process each waveform list by selecting each referenced waveform data in the waveform list; and generate, in response to the selected waveform data, a waveform that is suitable for application in a quantum computing device.
Patent CA-3094135-A1 (CA)
Title: Alkyl alkoxylated carboxylate salts as steam foam additives for heavy oil recovery
Inventor: NGUYEN THU
IPC: C09K8/592
Filed: 2019-03-15
Abstract: Recovering heavy oil from a subterraneous formation penetrated by at least one injection well and one production well, by injecting into the injection well a mixture of steam and an alkyl alkoxylated carboxylate salt, increasing the apparent viscosity of the steam while at the same time lowering the steam mobility, and recovering oil from the subterranean formation.
Patent CA-3095145-A1 (CA)
Inventor: LEISER JUDSON M
IPC: B41J2/175
Filed: 2018-07-13
Abstract: A print liquid supply apparatus configured to supply liquid to a liquid needle of a receiving station comprises a liquid container including an at least partially collapsible liquid reservoir and an interface structure at a side of the container. The interface structure includes a liquid channel that includes a reservoir connecting portion and a needle receiving portion. A liquid interface of the liquid channel adjacent the needle receiving portion is at a distance from the reservoir connecting portion. At least one of the needle receiving portion and a seal configured to receive the liquid needle define a needle insertion direction. At least one key pen base and key pen protrude from the key pen base in a direction parallel and opposite to the needle insertion direction, and extend next and parallel to the needle receiving portion. The key pen has a respective actuating surface area, to pass through a key slot and actuate upon an actuator of the receiving station. A contact pad array is next to the needle receiving portion with contact surfaces of the contact pads facing the container. The contact pad array is arranged along a line extending in a lateral direction perpendicular to the needle insertion direction. The key pen, needle receiving portion and liquid interface are intersected by a first virtual reference plane parallel to, and at a distance from, a second virtual reference plane that intersects the contact pad array.
Patent CA-3095499-A1 (CA)
Inventor: SEIDEL JORG
IPC: G07C5/00
Filed: 2019-03-12
Abstract: The invention relates to a system for processing data of a motor vehicle, wherein the system has a data processing device for processing data of the motor vehicle, an interface device for producing a data connection between the data processing device and at least one electronic component, in particular a control unit, of the motor vehicle, and a diagnostic system for processing data of the motor vehicle.
Patent CA-3096299-A1 (CA)
Inventor: VAN ROSSUM GUUS
IPC: C07D301/03
Filed: 2019-04-04
Abstract: The invention relates to a Process for the production of ethylene oxide, comprising the steps of: (a) producing ethylene by subjecting a stream comprising ethane to oxidative dehydrogenation conditions, resulting in a stream comprising ethylene, ethane, water and acetic acid; (b) separating at least part of the stream resulting from step (a) into a stream comprising ethylene and ethane and a stream comprising water and acetic acid; (c) producing ethylene oxide by subjecting ethylene and ethane from the stream comprising ethylene and ethane resulting from step (b) to oxidation conditions, resulting in a stream comprising ethylene oxide, ethylene, ethane and water; (d) separating at least part of the stream resulting from step (c) into a stream comprising ethylene and ethane and a stream comprising ethylene oxide and water; (e) recycling ethylene and ethane from the stream comprising ethylene and ethane resulting from step (d) to step (a), wherein carbon dioxide is produced in steps (a) and (c) and is removed in an additional step between steps (b) and (c) and/or between steps (d) and (e).
Patent CA-3098198-A1 (CA)
Inventor: BURNS JOSEPH
IPC: C12N15/113
Filed: 2019-04-26
Abstract: The disclosure provides polynucleotides containing regions of the Myosin 15 (Myo15) promoter, as well as vectors containing the same, that can be used to promote expression of a transgene specifically in hair cells. The polynucleotides described herein may be operably linked to a transgene, such as a transgene encoding a therapeutic protein, so as to promote hair cell-specific expression of the transgene. The polynucleotides described herein may be operably linked to a therapeutic transgene and used for the treatment of subjects having or at risk of developing hearing loss or vestibular dysfunction.
Patent CA-3099066-A1 (CA)
Inventor: BANSAL ASHISH
IPC: A61K39/395
Filed: 2019-05-10
Abstract: The present invention provides methods for treating moderate-to-severe or severe atopic dermatitis (AD). The methods of the present invention comprise administering to a subject in need thereof one or more doses of an interleukin-4 receptor (IL-4R) inhibitor such as an anti-IL-4R antibody.
Patent CA-3099695-A1 (CA)
Inventor: TORO ESTRELLA HECTOR JAVIER
IPC: A61K35/12
Filed: 2019-05-06
Abstract: A bioscaffold structure is provided, the bioscaffold comprising a plurality of connected unit cells, each unit cell comprising a plurality of filaments composed of an extracellular material containing Collagen I and Collagen III, wherein each of the plurality of unit cells includes at least one opening connected to an internal volume.
Patent CA-3100903-A1 (CA)
Title: System and method for isolating a wellbore zone for rigless hydraulic fracturing
Inventor: NOUI-MEHIDI MOHAMED NABIL
IPC: E21B43/26
Filed: 2019-06-03
Abstract: A downhole isolating assembly (28) is moveable between a downhole unengaged position and a downhole engaged position. A downhole piston assembly (42) is moveable between a downhole piston contracted position and a downhole piston extended position and is operable to move the downhole isolating assembly (28) between the downhole unengaged position and the downhole engaged position. An uphole isolating assembly (30) is moveable between an uphole unengaged position and an uphole engaged position. An uphole piston assembly (64) is moveable between an uphole piston contracted position and an uphole piston extended position, where the uphole piston assembly (64) is operable to move the uphole isolating assembly (30) between the uphole unengaged position and the uphole engaged position.
Patent CA-3101314-A1 (CA)
Inventor: RUHL LYN ERIC
IPC: H01Q1/08
Filed: 2019-03-27
Abstract: The invention is directed to a deployable antenna structure that, in one embodiment, implements an offset feed, cylindrical parabolic antenna. The antenna structure employs a semi-rigid panel that can transition from a stowed state characterized by the retention of substantial strain energy to a deployed state characterized by less strain energy than in the stowed state but more than if the panel were in a strain-free state and a portion of the panel having a shape that closely conforms to a cylindrical parabolic shape.
Patent CA-3101861-A1 (CA)
Title: A process for methanol production using a low-iron catalyst
Inventor: ESKESEN SOREN GRONBORG
IPC: B01J8/02
Filed: 2019-06-11
Abstract: The deterioration of methanol synthesis catalysts that is caused by iron poisoning of the catalyst is counteracted by using a catalyst containing a maximum of 100 ppmw Fe in the synthesis process. The method is especially useful in a methanol synthesis plant comprising a make-up gas compressor and a synthesis reactor in a methanol loop with a once- through pre-converter installed between the make-up gas compressor and the methanol loop.
Patent CA-3102804-A1 (CA)
Inventor: LANIGAN RICHARD J
IPC: A61J1/20
Filed: 2019-06-05
Abstract: A reservoir assembly is disclosed. The reservoir assembly includes a reservoir; a port connector comprising: an inlet extending from an interior volume of the reservoir; an outlet wherein fluid contained in the interior volume of the reservoir exits the reservoir; and a filling port configured wherein the reservoir may be filled with a fluid.
Patent CA-3105753-A1 (CA)
Inventor: ADKINS JR
IPC: A61K31/00
Filed: 2019-07-11
Abstract: An anti-allergenic composition comprising from about 0.01% to about 50% by weight of a polyphenol, from about 0.01% to about 50% by weight of a terpene compound, and from about 0.001% to about 10% by weight of a glycolipid. The polyphenol has a flavanol derivative. The terpene compound can be selected from the group consisting of a terpene, terpinene, a terpene derivative and combinations thereof. In an embodiment, the sphingolipid comprises about 0.2% phytosphingosine.
Patent CA-3105821-A1 (CA)
Title: Detection et quantification de peptides glycosyles
Inventor: ROSENBERG AVRAHAM Z
IPC: G01N33/68
Filed: 2019-07-12
Abstract: L'invention concerne un procédé de purification et/ou de séparation de glycopeptides et leur quantification. Le procédé consiste à mettre en contact un échantillon comprenant des glycopeptides avec un substrat d'enrichissement hydrophile dans des conditions qui permettent aux glycopeptides de se lier au substrat d'enrichissement hydrophile. Les glycopeptides sont élués du substrat d'enrichissement hydrophile à l'aide d'une solution aqueuse de formiate d'ammonium et d'acétonitrile (ACN) pour créer un échantillon de glycopeptides enrichi, qui peut être soumis à une analyse pour identifier des glycopeptides spécifiques.
Patent CA-3107209-A1 (CA)
Inventor: BOGHAERT MAARTEN
IPC: B65G47/78
Filed: 2019-08-12
Abstract: Conveyor system comprising a conveying element with one or more bottoms (1) and upright side walls (2, 3), wherein the bottoms (1) and the upright side walls (2, 3) together form a trough in which bulk products may be transported along a main flow (A), wherein the conveying element comprises one or more openings (4) through which bulk products may be poured, wherein the conveyor system comprises a gate (5) for closing a particular opening (4), wherein this gate (5) may be moved between at least a closed position and an open position, wherein the one or more openings (4) extend on the side walls (2), and wherein the gate (5) may be moved slidably along the specified opening (4).
Patent CA-3110730-A1 (CA)
Inventor: QIN YIHENG
IPC: A61B10/00
Filed: 2019-10-18
Abstract: A device for collection of interstitial fluid that can perform needle assembly actuation, skin piercing, needle assembly repositioning, and secondary skin piercing. Also described is a method for extraction of ISF that results in a significant volume of extracted ISF. The presently described device and method can be used for interstitial fluid extraction and collection in the medical diagnostics field.
Patent CA-3114398-A1 (CA)
Inventor: HAN SUH JOON
IPC: C08L23/08
Filed: 2019-09-30
Abstract: L'invention concerne une formulation de polyéthylène améliorée diélectriquement fabriquée à partir de (A) un agent de nucléation de polyéthylène, (B) une composition de polyéthylène à ultra-haute densité multimodal, (uHDPE multimodal) diélectriquement améliorée, et, éventuellement, (C) un polymère de polyéthylène basse densité (LDPE). L'invention concerne également un procédé de production de celle-ci, un dispositif électrique isolé l la comprenant, et un procédé d'utilisation de celle-ci.
Patent CA-3114585-A1 (CA)
Inventor: FLECHTNER JESSICA BAKER
IPC: A61P35/00
Filed: 2019-09-27
Abstract: Methods and compositions for identifying tumor antigens of human lymphocytes, and for treating subjects having cancer, are provided herein.
Patent CA-3120584-A1 (CA)
Title: Surgical access assembly with release feature
Inventor: DESJARDIN KEVIN
IPC: A61M13/00
Filed: 2021-06-02
Abstract: A surgical access assembly includes a surgical access device having a cannula tube, an expandable balloon positioned in a distal region of the cannula tube, and an inflation assembly positioned in a proximal region of the cannula tube. The inflation assembly has a port and a check valve. The port is in fluid communication with the expandable balloon and the check valve is transitionable between rest and actuated configurations. A syringe includes a barrel with a chamber and a plunger slidably disposed in the chamber. An extension of the barrel is configured for releasably engaging the check valve. The plunger also includes a release feature that is engageable with the check valve to transition the check valve from the rest configuration to the actuated configuration.
Patent CA-3120991-A1 (CA)
Title: Balloon catheter having multiple inflation lumens and related methods
Inventor: CHANDUSZKO ANDRZEJ J
IPC: A61F2/958
Filed: 2013-10-01
Abstract: An apparatus is for performing a medical procedure using an inflation fluid. The apparatus includes a shaft with two inflation lumens for transmitting the inflation fluid. A balloon supported by the shaft has an interior capable of being inflated by the inflation fluid transmitted through the inflation lumens of the shaft. The tubes defining the inflation lumens provide two outlets for transmitting different flows of the inflation fluid to the interior of the balloon. A stent and related methods are also disclosed.
Patent CA-3121478-A1 (CA)
Inventor: LOBB ROY
IPC: C07K19/00
Filed: 2019-11-27
Abstract: L'Invention concerne des anticorps qui se lient particulièrement à LLC-1, ainsi que des procédés de fabrication et des méthodes d'utilisation de tels anticorps. Selon un de ses aspects, la présente invention concerne, entre autres, des anticorps, ou des fragments de liaison à l'antigène de ceux-ci, qui se lient (par exemple qui se lient sélectivement) à CLL-1, des compositions qui s'utilisent pour lier à CLL-1, et des méthodes pour traiter des maladies comprenant l'administration de tels anticorps ou de fragments de liaison à l'antigène de ceux-ci.
Patent CA-3123846-A1 (CA)
Inventor: KRAUTHAMER AKIVA MEIR
IPC: G03B21/28
Filed: 2019-12-19
Abstract: An augmented reality system for an amusement ride includes a guest-tracking sensor configured to determine a position of a guest, a projector configured to project imagery, a semi-transparent mirror configured to reflect the imagery as augmented reality imagery, and a controller including a processor and a memory, The controller is configured to receive a sensor signal indicative of the position of the guest from the guest-tracking sensor, generate image data based on the position of the guest, and output a control signal indicative of the image data to the projector. The projector is configured to project the imagery based on the control signal indicative of the image data.
Patent CA-3123892-A1 (CA)
Title: Polyurethane with high heat tolerance and other desirable properties including transparency, surface smoothness, desirable adhesiveness, resistance to impact damage, scratches and moisture, and method and use thereof
Inventor: YANG QI
IPC: C08L75/04
Filed: 2021-07-06
Abstract: A polyurethane composition including: a) at least one polyfunctional isocyanate with three or more backbone carbons; b) at least one polyol with at least two hydroxyl groups; and optionally at least one of a) at least one additive; b) at least one catalyst;  c) at least one surface modification agent; and combinations thereof.
Patent CA-3125580-A1 (CA)
Title: Switcher nozzle high efficiency flow insert
Inventor: SCHNEIDER JOSEPH A
IPC: B05B1/30
Filed: 2020-01-31
Abstract: A nozzle assembly includes a hollow nozzle body having a central bore and a plurality of ports extending through the body from the central bore; a switching valve assembly disposed in the central bore that directs fluid flow to ports upon application of fluid flow above a predetermined threshold to the inlet and direct fluid flow to different ports upon fluid flow having subsequently dropped below the predetermined threshold and then exceeding the predetermined threshold; and a flow insert configured to replace the switching valve assembly for directing flow through all of the ports when switching functionality is not needed. This flow insert may be made of a low pressure material such as a polymer.
Patent CA-3126183-A1 (CA)
Inventor: LOUDEN ANDREW
IPC: E21B33/134
Filed: 2020-01-10
Abstract: Un procédé de scellement d'un trou souterrain comprend: la localisation d'un volume de thermite dans le trou; la localisation d'un volume d'alliage dans le trou comprenant la thermite; l'initiation de la réaction de la thermite pour chauffer l'alliage; et la mise en contact de l'alliage au-dessus du point de fusion de l'alliage, de telle sorte que l'alliage s'écoule et obture le trou. La thermite peut conserver sa forme initiale pendant ou après la réaction ou peut se fluidiser partiellement. La thermite peut réagir pour fournir une plate-forme qui obture au moins partiellement le trou. L'alliage peut s'écouler sur une surface de la thermite.