baber/WOPTO huggingface dataset:
Patent CA-3057843-A1 (CA)
Title: Isolated lift assembly for vehicle auxiliary suspension arrangement
Inventor: JOHNSON MARC R
IPC: B60G11/26
Filed: 2018-03-26
Abstract: A vehicle suspension assembly includes a mounting bracket adapted to couple to a vehicle frame assembly, a trailing arm having a first end pivotably coupled to the first mounting bracket, and a second end, an axle member coupled to the second end of the trailing arm, the axle member configured to support a tire, an actuator operably coupled to the trailing arm and operable between a first state configured to lift the tire away from a ground surface and a second state configured for the tire to contact the ground surface, and an actuator arrangement configured to move from a first position where the actuator arrangement couples the actuator to the trailing arm when the actuator is in the first state, and a second position where the actuator arrangement uncouples the actuator from the trailing arm when the actuator is in the second state.
Patent CA-3059979-A1 (CA)
Title: Laminate with induction coils and charging station device comprising same
Inventor: KRAMER ROBERT JACOB
IPC: H02J7/00
Filed: 2018-04-13
Abstract: A laminate includes multiple paper layers, with at least one induction coil comprising first and second sets of windings. Two or more paper layers include the sets of windings comprising an electrically-conductive material. The sets of windings may be distributed throughout the laminate layers and provide good wireless induction charging performance in a compact space.
Patent CA-3060513-A1 (CA)
Inventor: JENNINGS JOHN F
IPC: C21C5/54
Filed: 2019-10-29
Abstract: A compound for forming a foamy slag layer for use in an electric arc furnace, is described. The electric arc furnace has a chamber for melting scrap steel and an opening for introducing material into the chamber. The compound has un-calcined dolomite ore having a weight percentage from about 10% to about 60% and carbon having a weight percentage from about 40% to about 90%. The un-calcined dolomite ore and carbon are introduced to the chamber of the electric arc furnace while the scrap steel is being melted to form a foamy slag layer on the surface of the molten steel.
Patent CA-3061179-A1 (CA)
Inventor: PERDUE ETHAN ROSS
IPC: B65D50/04
Filed: 2018-05-04
Abstract: A container (600) includes a base (650) having a floor portion (651) and an outer wall (652) extending upwardly therefrom. A lid (600) includes a ceiling portion (611) and an outer wall (612) extending downwardly therefrom, the lid being movable with respect to the base between a closed position and an open position. In the closed position the combined lid and base define a cavity configured to enclose product. One of the base and the lid includes a first maintaining tab (656) extending upwardly from the floor portion or downwardly from the ceiling portion. The first maintaining tab being positioned inwardly of the outer wall of the one of the base and the lid. The other one of the base and the lid including a first opening (622) extending there through. At least a portion of the first maintaining tab extending through the first opening to maintaining the lid in the closed position.
Patent CA-3061796-A1 (CA)
Inventor: MOMBOURQUETTE DARREN
IPC: H04M1/72403
Filed: 2019-11-15
Abstract: A method and system for converting speech to tones and transmitting the tones to another device are disclosed. The method can include determining when a communication is initiated, automatically launching a speech-to-tone application on the communication device, determining when pre-defined words are spoken, performing one or more of converting the pre-defined words to a signal comprising a tone using the communication device and converting a stored key sequence to a signal comprising a tone using the communication device, and transmitting the signal to another device. The system can include one or more devices to perform the method.
Patent CA-3064217-A1 (CA)
Title: Hard hat accessories kit
Inventor: MUDE FUAD A
IPC: A42B3/06
Filed: 2019-12-09
Abstract: ABSTRACT A hard hat accessories kit/assembly will consist of a modifiable flexible plastic, fibreglass, sheet metal or a combination thereof. Embedded onto the flexible insert will be a smart chip (microprocessor or IC board) as the main control for the accessories kit. A series of buttons and/or switches and sensors will be used as the output controls which will be powered by several rechargeable battery packs. On the accessories kit/ insert, the user will be able to utilize the on board multi-function led headlight with strobe feature. Included in the base insert will be a detachable LED pack that will illuminate the exterior of the whole hard hat so that it will provide lighting in the dark Also attachable to the insert frame will be a variety of electronic components through the assigned slots/grooves. This accessories kit/insert will include 2 speakers for audio using Bluetooth technology, a volume mute, audio increase/decrease and an on/off button to operate these speakers. There will also be an on/off push button to control a variable speed fan powered by a rechargeable battery pack Wireless Bluetooth capabilities for cell phone connectivity, multiple two-way radio transmission capacity, a microphone and an FM/AM radio transmitter powered by its own set of rechargeable battery pack and controlled through a series of switches and push buttons. Additional slots/grooves for snap on respirator mask, a mini action camera/projector assembly and a removable heated ear muffs attachment. Each attachable electronic component will be fully functional as its own complete unit; or a combination of the above mentioned components can be specifically selected and attached to the assembly as desired by the end user. Finally, there will be a custom hard hat that is CSA approved with all of the above mentioned components embedded into its body as a complete smart safety hard hat. CA 3064217 2019-12-09
Patent CA-3064336-A1 (CA)
Title: Direct oxidation of olefins to oxygenated species
Inventor: PERIANA ROY A
IPC: C07C11/08
Filed: 2018-05-25
Abstract: Provided is a process for oxidizing an alkene. The process comprises contacting an alkene, and either an oxidizing electrophile comprising a main group element in oxidized form or an oxidant and a reduced form of the oxidizing electrophile, in a liquid medium comprising an oxygen acid and optionally one or more additives selected from a non-oxidizable liquid, a salt additive, a Lewis acid, and water, to provide an oxygenate and a reduced form of the oxidizing electrophile. The process optionally further comprises separating the oxygenate and the reduced form of the oxidizing electrophile. The oxygenate can be further hydrolyzed to form an alcohol, diol, or polyol.
Patent CA-3064379-A1 (CA)
Inventor: COLCLASURE BRADLEY E
IPC: A61L9/04
Filed: 2019-12-09
Abstract: The present composition relates to effervescing compositions used in the treatment of toilets, and in particular malodours which may emanate therefrom, as well as methods of making such compositions and methods of their use. The compositions may be in pulvurent form which may be a granular form, or may be in a solid form such as a tablet.
Patent CA-3065396-A1 (CA)
Title: Balloon catheter systems for delivery of dry drug delivery vesicles to a vessel in the body
Inventor: BAUMBACH WILLIAM R
IPC: A61F2/958
Filed: 2010-12-30
Abstract: Devices and methods for balloon delivery of rapamycin and other hydrophobic compounds to the wall of blood vessels. Balloon catheters, such as those used for balloon angioplasty, are modified with the addition of a reservoir of dry micelles, disposed at a suitable location within the balloon or catheter. The reservoir may be installed within the angioplasty balloon, within a lumen in communication with the angioplasty balloon, either as a loose or packed powder or as a film coating. The micelle preparation is reconstituted and the micelles are mobilized when the aqueous solution used to inflate the balloons is injected into the catheter. The micelles are infused into tissue surrounding the balloon when pressurized fluid within the balloon leaks through the wall of the balloon.
Patent CA-3065957-A1 (CA)
Inventor: SAMANIEGO RAYMOND
IPC: G06T7/00
Filed: 2018-08-13
Abstract: A system and method for detecting tumors. Three-dimensional scans of a patient are performed with penetrating radiation, before and/or after the injection of a contrast agent. Raw density arrays are formed from the scans. The median density within an organ is calculated and subtracted from each of the raw density arrays, to form offset arrays. The offset arrays are subtracted pairwise and the differences are summed to form a discriminator array.
Patent CA-3067252-A1 (CA)
Inventor: RIDHA HAYDER
IPC: A61B17/26
Filed: 2018-05-22
Abstract: A tonsillectomy suction dissector apparatus (100) having a proximal handle (101) and a distal curved tip (102) which has a suction channel (103) within and along the tip connecting at least one suction inlet port (105) to a vacuum port. The apparatus has a flexible cutting blade member (106) slidably retained and orientated widthwise within a corresponding slot (107) and configurable by hand operable locking mechanism (108) between an extended position wherein a distal cutting end (109) of the cutting blade member extends from the end of the tip and a retracted position. The shape and orientation of the blade allows the blade to bend within the slot when being extended for cutting.
Patent CA-3067773-A1 (CA)
Title: Methods and medical uses
Inventor: MARTIN LESLEY-ANN
IPC: A61K31/472
Filed: 2018-06-19
Abstract: The invention described herein provides a method for the treatment of an oestrogen receptor positive breast cancer in a subject in need thereof comprising administering to said subject a therapeutically effective amount of an MPS1 inhibitor, wherein: (i) said subject has previously been treated with an endocrine therapy; and/or (ii) said breast cancer is resistant to endocrine therapy.
Patent CA-3068731-A1 (CA)
Title: Modular interface system for an antenna reflector, in particular for an antenna of a space craft such as a satellite, in particular
Inventor: LEBORGNE FLORIAN
IPC: H01Q1/12
Filed: 2018-05-31
Abstract: The modular interface system (1) comprises an interface part (5) intended to be mechanically connected to a mechanical element (6) forming part of a platform of a space craft, a multi-pronged structure (7) provided, at a first end (7A), with at least three feet (8) and configured to form a mechanical link between, on the one hand, the interface part (7) arranged at a second end (7B) opposite said first end (7A) and, on the other hand, respectively, a plurality of junction elements (9), each junction element (9) being connected to one of the feet (8) of the multi-pronged structure (7) with which it is associated, and said junction elements (9) being intended to be mechanically connected to a rear face (3B) of the antenna reflector (2).
Patent CA-3069255-A1 (CA)
Inventor: LEE STEVEN RUSSELL
IPC: B01J29/80
Filed: 2018-07-09
Abstract: L'invention concerne un catalyseur pour la conversion de NOX et de N2O comprenant de la chabazite de fer et de la zéolite bêta de fer. Un procédé de réduction simultanée de la concentration de NOX et de N2O dans un flux de gaz de procédé comprenant la mise en contact du flux de gaz de traitement avec un catalyseur comprenant de la chabazite de fer et de la zéolite bêta de fer dans des conditions de conversion.
Patent CA-3072020-A1 (CA)
Inventor: O'BRIEN PETER ANDREW
IPC: B23B49/00
Filed: 2018-08-03
Abstract: A surgical system for penetrating and determining a characteristic of tissue.  An instrument generates rotational torque, and a drill bit tool body extends along an axis between a distal end to engage tissue and a proximal end to couple to the instrument. An emitter operatively coupled to the instrument emits light. A detector operatively coupled to the instrument detects light. An emission lightguide within the tool body transmits light emitted by the emitter toward the tissue as the instrument rotates the tool body. A detection lightguide within the tool body is spaced from the emission lightguide and transmit light reflected by the tissue toward the detector as the instrument rotates the tool body. The emitter emits light into the emission lightguide along the axis, and the detector detects light reflected from the tissue exiting the detection lightguide transverse to the axis when the tool body is coupled to the instrument.
Patent CA-3072130-A1 (CA)
Title: Method and kit for determining the presence of an acidic sulfide species using a metal complex dye
Inventor: MALTAS PHILIP
IPC: G01N21/25
Filed: 2018-08-06
Abstract: A method for determining the presence of an acidic sulfide species in a liquid sample of an industrial or environmental material, the method comprising the steps of: (a) contacting the sample or an extract thereof with a composition comprising a metal complex dye compound; wherein the electromagnetic absorption spectrum of the metal complex dye compound changes upon reaction with an acidic sulfide species.
Patent CA-3072641-A1 (CA)
Title: Herbicidal compositions containing pyridine carboxylic acids or derivatives thereof, with pds and vlcfa inhibitors, or derivatives thereof
Inventor: SATCHIVI NORBERT M
IPC: A01N25/32
Filed: 2018-08-31
Abstract: Disclosed herein are herbicidal compositions containing a herbicidally effective amount of (a) a pyridine carboxylic acid herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof, and (b) a phytoene desaturase (PDS) inhibitor, a very long chain fatty acid (VLCFA) synthesis inhibitor, or a mixture thereof. Also disclosed herein are methods of controlling undesirable vegetation which comprise applying to vegetation or an area adjacent the vegetation or applying to soil or water to prevent the emergence or growth of vegetation (a) a pyridine carboxylic acid herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a phytoene desaturase (PDS) inhibitor, a very long chain fatty acid (VLCFA) synthesis inhibitor, or a mixture thereof, wherein (a) and (b) are each added in an amount sufficient to provide a herbicidal effect.
Patent CA-3073818-A1 (CA)
Inventor: LEACH ANDREW
IPC: E21B34/16
Filed: 2017-09-06
Abstract: This disclosure includes systems and methods for actuating hydraulically-actuated devices.
Patent CA-3073868-A1 (CA)
Title: Dispositif de dosage biologique multiplexe a lecture electronique
Inventor: MYERS FRANK B
IPC: G01N21/17
Filed: 2018-07-27
Abstract: De manière générale, la présente invention concerne des dispositifs, des systèmes et des procédés permettant d'effectuer des dosages biologiques à l'aide d'indicateurs qui modifient une ou plusieurs propriétés optiques des échantillons biologiques dosés. Les procédés selon l'invention comprennent la génération d'un produit réactionnel par mise en uvre d'une réaction biochimique sur l'échantillon biologique introduit dans un dispositif et réaction du produit réactionnel avec un indicateur capable de générer un changement détectable dans une propriété optique de l'échantillon biologique pour indiquer la présence, l'absence ou la quantité d'analyte suspecté d'être présent dans l'échantillon.
Patent CA-3075436-A1 (CA)
Title: Ensemble tuyau souple dote d'un restricteur de courbure pouvant etre fixe sur le terrain
Inventor: FETCHKO ERIC B
IPC: F16L57/00
Filed: 2018-09-14
Abstract: L'invention concerne un ensemble tuyau souple perfectionné comprenant un tuyau souple ayant une première extrémité pourvue d'un premier raccord de tuyau souple et une seconde extrémité pourvue d'un second raccord de tuyau souple. Une plaque de base comporte une ouverture qui reçoit le tuyau souple. La plaque de base est placée sur le tuyau souple entre le premier raccord de tuyau souple et le second raccord de tuyau souple. Un restricteur de courbure est accouplé amovible à la plaque de base. Le restricteur de courbure comporte des enroulements qui s'enroulent autour du tuyau souple. La plaque de base se fixe par serrage sur le restricteur de courbure et le restricteur de courbure se fixe par serrage sur le tuyau souple, limitant ainsi le mouvement axial et rotatif relatif du tuyau souple.
Patent CA-3075785-A1 (CA)
Title: Methods of agricultural production of brassica carinata oilseed crop
Inventor: FABIJANSKI STEVEN
IPC: B01D53/62
Filed: 2018-09-10
Abstract: The present invention relates to agricultural practices for maximizing carbon sequestration, enhanced productivity, sustainable farming and minimizing greenhouse gas emissions. In one embodiment, there is provided a method comprising: planting a Brassica carinata variety as a second crop in rotation with a first crop or to replace fallow; implementing land management practices to reduce the use of fossil fuel inputs and to maximize the capture of atmospheric carbon by the plant material of Brassica carinata; harvesting of the Brassica carinata variety to obtain the grain; and returning about 70% to about 90% of all plant material from the Brassica carinata variety aside from the grain to the soil. As a result, the overall greenhouse gas emissions associated with agriculture are reduced. In some embodiments, the method further comprises producing grain for use in the production of a plant-based feedstock for producing low carbon intensity fuels; for adding carbon in soil; and/or acquiring a carbon credit.
Patent CA-3077725-A1 (CA)
Title: Froth pump system and method
Inventor: HOUSE PETER
IPC: F04D9/06
Filed: 2020-04-01
Abstract: An improved froth pump system, such as for pumping bitumen froth, is provided. The froth pump system has a primary pump configured to receive froth and vent a low density portion of the froth out of a vent port. At least one jet pump can be configured to expel a motive fluid to draw in the low density portion from the primary pump and impart momentum thereto. The jet pump can be configured to direct the mixture of the vented portion and motive fluid back to the pump box, reducing the amount of lost product and diluent due to the mixture being directed to an EDP. The improved pump system mitigates air locking and increases the amount of bitumen recovered while reducing the likelihood of blockage of the vent pipes of the pump system when compared to conventional systems using a vented primary pump.
Patent CA-3077858-A1 (CA)
Inventor: PAPOURAS CHRISTOPHER
IPC: E21B44/00
Filed: 2020-04-03
Abstract: A method of drilling a first wellbore in an oilfield where an offset wellbore has been formed, the method including executing, using a computing system, at least a portion of a first set of instructions based on a well plan relating to the first wellbore; receiving, by the computing system, after the execution of at least the portion of the first set of instructions, offset drilling data associated with the drilling of the offset wellbore; generating, using the computing system, a second set of instructions based on the offset drilling data; wherein the second set of instructions is based on the well plan relating to the first wellbore; and wherein the second set of instructions is different from the first set of instructions; requesting confirmation to execute the second set of instructions; and executing the second set of instructions after receipt of confirmation to execute the second set of instructions.
Patent CA-3079656-A1 (CA)
Title: Localization determination for vehicle operation
Inventor: NASHED SAMER
IPC: G01C21/00
Filed: 2017-10-24
Abstract: Traversing a vehicle transportation network, by a vehicle, may include determining vehicle operational information, determining a metric location estimate for the vehicle using the vehicle operational information, determining operational environment information of a portion of the vehicle transportation network, determining a topological location estimate for the vehicle within the vehicle transportation network using the metric location estimate and the operational environment information, and traversing the vehicle transportation network based on the topological location estimate for the vehicle. The operational environment information can include sensor data of a portion of the vehicle transportation network that is observable to the vehicle. The sensor data can comprise remote vehicle location data. To determine the metric location estimate, a non-linear loss function with a Kalman filter may mitigate effects of un-modeled sensor error(s). Techniques using Hidden Markov Models and the Earth Mover's Distance to determine the topological location estimate are also described.
Patent CA-3080484-A1 (CA)
Inventor: FICHTL GARCIA ALDO
IPC: A61F2/14
Filed: 2018-10-29
Abstract: L'implant oculaire à système dual multicellules nucléo-réticulaire comprend une structure sphérique à longueur axiale calculée et variable dépendant des besoins requis par la cavité orbitale oculaire, composée d'une maille de cellules avec des modèles alternatifs qui, à leur tour, forment le système M.M.M, dans lequel la suture selon une quelconque technique est facilitée, que ce soit en cas d'éviscération ou d'énucléation. Grâce à son modèle structural multicellules, ledit implant favorise sa disposition et diminue le risque de migration, d'extrusion, d'exposition et d'extraction. Comme il constitue une structure avec des trous structuraux, il offre un meilleur pourcentage du volume pour sa vascularisation, il loge également dans sa partie interne un système de noyau réticulaire fibrovasculaire, lequel comprend une structure basée sur des pluriniveaux dotés de tissu microréticulaire et une communication intraniveaux à base de filaments; avec une capacité à héberger des médicaments et/ou une technologie du fait qu'il présente un système dual à deux pièces vissables, pouvant être fabriqué sous forme de modèles distincts structuraux et avec des matériaux biocompatibles. Le modèle C100 fabriqué avec de l'acide polylactique (PLA), une matière idéale pour des implants comprend 100 cellules ovales. Comme il constitue un implant oculaire léger, il évite la dépression par affaissement ou gravité et il peut être conçu dans une quelconque dimension.
Patent CA-3080702-A1 (CA)
Title: Compositions pharmaceutiques orales de lorazepam resistantes a l'alcool
Inventor: SALTEL DOUGLAS
IPC: A61K9/00
Filed: 2018-10-25
Abstract: L'invention concerne des compositions pharmaceutiques orales résistantes à l'alcool et des formes posologiques qui présentent une libération de médicament réduite en présence de l'alcool. Les compositions comportent un substrat comprenant une formulation à libération contrôlée de lorazépam et un enrobage résistant à l'alcool entourant le substrat.
Patent CA-3080766-A1 (CA)
Inventor: VANDERVEEN MICHAELA
IPC: H04L12/24
Filed: 2020-05-13
Abstract: A method at a system including a firewall and at least one application, the method including obtaining, at the at least one application, a new address for a service provider for the at least one application; triggering a firewall update;  obtaining a new firewall configuration; and updating the firewall, wherein the updating the firewall allows a connection from the at least one application to the new address for the service provider.
Patent CA-3081646-A1 (CA)
Title: Compositions pharmaceutiques d'isoxazoline injectables et utilisations connexes
Inventor: FREEHAUF KEITH A
IPC: A61K9/00
Filed: 2018-11-06
Abstract: L'invention concerne une composition pharmaceutique injectable comprenant un composé d'isoxazoline de formule (I) ou un sel ou un N-oxyde de celui-ci, le composé d'isoxazoline ayant une taille de particule d'environ 25 microns à environ 250 microns et un procédé de prévention ou de traitement d'une infestation par des parasites l'utilisant.