baber/WOPTO huggingface dataset:
Patent CA-2967469-A1 (CA)
Title: Systeme de commande de reactivite a decalage de flux
Inventor: CHEATHAM JESSE R III
IPC: G21C7/08
Filed: 2015-12-30
Abstract: L'invention concerne un ensemble commande pour un réacteur nucléaire et comprend un premier ensemble commande de réactivité ayant un premier matériau de modification de neutrons, un second ensemble commande de réactivité ayant un second matériau de modification de neutrons, et au moins un mécanisme d'entraînement accouplé au premier matériau de modification de neutrons et au second matériau de modification de neutrons. Le premier matériau de modification de neutrons et le second matériau de modification de neutrons sont sélectivement repositionnables par rapport à une région de combustible du réacteur nucléaire. Le ou les mécanismes d'entraînement sont configurés de façon à fournir le premier matériau de modification de neutrons et le second matériau de modification de neutrons dans des directions différentes à travers la région de combustible de façon à décaler une distribution de flux à l'intérieur de la région de combustible à l'opposé du second matériau de modification de neutrons.
Patent CA-2969069-A1 (CA)
Inventor: DELRUE OLIVIER
IPC: A47J37/04
Filed: 2015-12-01
Abstract: Hot-air cooking appliance comprising: -a cooking vessel, -removable stirring means, -means for driving the stirring means, characterized in that the cooking appliance comprises engagement means that are movable and designed to take up: -a first position, when the stirring means are removed from the cooking appliance, in which the engagement means engage the driving means with the cooking vessel, -a second position, when the stirring means are mounted on the cooking appliance, in which the cooking vessel is disconnected from the driving means.
Patent CA-2971286-A1 (CA)
Title: Procedes et systemes d'amelioration des performances d'un bassin de refroidissement et de la production de sel dans une exploitation d'extraction par dissolution
Inventor: JACOBSON KATHLENE LAURIE
IPC: E02B5/04
Filed: 2015-12-18
Abstract: L'invention concerne un système de bassin de refroidissement et des procédés associés d'amélioration des performances d'un système de bassin de refroidissement à l'aide d'un ou de plusieurs barrages immergés destinés à renforcer les performances de refroidissement à l'intérieur du système de bassin de refroidissement et, également, à améliorer la précipitation ou le recueil de sel. L'intégration d'un ou de plusieurs barrages immergés à l'intérieur d'un système de bassin de refroidissement existant peut permettre de réduire la température du flux de sortie de 1 à 5 °C par rapport au même système de bassin de refroidissement sans barrage immergé. En outre ou en variante, la profondeur du bassin peut être régulée en vue d'améliorer le mélange des flux et le refroidissement par convection. Au fur et à mesure que la température baisse à travers tout le système de bassin de refroidissement, une plus grande quantité de sels contenant du potassium précipite à partir de la solution de saumure, avec pour résultat une augmentation de la production ou de la récupération de sel au sein d'une installation de refroidissement conservant la même emprise au sol.
Patent CA-2978787-A1 (CA)
Title: Method and apparatus for microscopy
Inventor: VOM EDUARDO
IPC: G02B21/10
Filed: 2016-03-15
Abstract: The present invention provides for assessing biological samples for developmental viability utilising microscopy by contemporaneously capturing bright field and dark field images of a biological sample within a time lapse measurement interval.
Patent CA-2979599-A1 (CA)
Title: Scattering head, process and panel
Inventor: NIJSSE JEROEN
IPC: B27N3/14
Filed: 2016-03-30
Abstract: The invention relates to a method for producing a panel, to a panel produced by said method and to a forming head and outer-layer forming head for producing a straw-strand-based panel. With the aid of a forming head comprising pairs of directly adjacent smooth rolls and planetary gear rolls, both long and short stalk half-sections can be spread uniformly on a conveyor belt, across the entire length of the forming head. Paddle wheels provide a transverse orientation, especially of long stalk half-sections. Therefore, high-density panels with minimal variability of thickness in the longitudinal direction and with a smooth surface can be produced. The combination of one forming head and two outer-layer forming heads, in which all the spindles arranged in a pyramid rotate in only one uniform spindle rotational direction, allows different panel types, having different layer characteristics and stalk length differentials in cross-section, to be produced with minimal complexity and particular flexibility.
Patent CA-2980856-A1 (CA)
Title: Drilling fluid for use in horizontal directional drilling operations
Inventor: MAY PRESTON ANDREW
IPC: C09K8/08
Filed: 2015-05-21
Abstract: Methods of circulating a drilling fluid while drilling a shallow wellbore that is highly deviated or horizontal. The drilling fluid comprises an aqueous base fluid, iota carrageenan, partially hydrolyzed polyacrylamide, and a divalent cation selected from the group consisting of a calcium ion, a magnesium ion, and any combination thereof. The shallow wellbore that is highly deviated or horizontal is no greater than about 610 meters below an earth surface, and in a range of about 55 to about 125 from a vertical inclination.
Patent CA-2981327-A1 (CA)
Title: Correction of rotation rate measurements
Inventor: LEDROZ ADRIAN
IPC: E21B47/024
Filed: 2017-10-02
Abstract: Various implementations directed to correction of rotation rate measurements are provided. In one implementation, a method may include receiving rotation rate measurements about a first axis and a second axis from first gyroscopic sensors. The method may include receiving a first rotation rate measurement about a third axis from a second gyroscopic sensor. The method may include determining an estimated rotation rate measurement about the third axis based on the rotation rate measurements about the first axis and the second axis. The method may include determining a bias value based on a difference between the first rotation rate measurement about the third axis and the estimated rotation rate measurement. The method may include receiving second rotation rate measurements about the third axis from the second gyroscopic sensor. The method may include correcting the second rotation rate measurements about the third axis based on the determined bias value.
Patent CA-2981430-A1 (CA)
Inventor: HERNANDEZ KRISTOPHER JOSEPH
IPC: F16C11/06
Filed: 2017-10-04
Abstract: Ball joints can be greased, serviced, and sealed from the environment. The ball joints can be retrofitted as an aftermarket part. The ball joints can be retrofitted into certain control arms, such as aftermarket tubular, formed steel, or billet aluminum control arms used for off-roading and other extreme sports. The ball joints can provide a predetermined angularity of movement desirable in, for example, off-roading and other extreme sports. The predetermined angularity of movement can be high or wide relative to the angularity of movement or displacement provided by standard or factory ball joints.
Patent CA-2981801-A1 (CA)
Inventor: MORRIS VINCENT P
IPC: E04H17/22
Filed: 2017-10-06
Abstract: Assemblies and methods for securing an elongate apertured fence to the ground. The fence includes an upper section which is apertured and which extends upwards from the ground, and a lower section which may or may not be apertured and which is not buried in the ground. The lower section is contacted by a footing member which is secured to the ground and which stabilizes the fence along a desired line along the ground. In some embodiments, the lower fence section is parallel to the ground, and at least part of the footing member lies between the lower fence section and the ground. The assemblies are useful for collecting sediment from sediment-containing water and/or for controlling the movement of small vertebrates and/or snakes.
Patent CA-2982809-A1 (CA)
Inventor: WITTE MATTHEW WARD
IPC: G01N29/26
Filed: 2016-04-15
Abstract: A system for inspecting railroad rail (10) using phased array ultrasonic technology includes both high-speed and high-resolution inspection modes that obviate the need for an operator to dismount the truck (12) to perform detail inspection. In high-speed inspection mode, the phased array probes (30-36) operate at fixed angles with respect to the rail (10) to identify potential rail defects as the vehicle (12) moves along the rail (10). The vehicle (12) can then return to the location of a potential rail defect and switch to a high-resolution inspection mode in which the phased array probes (30-36) sweep over a range of beam angles at the location of a potential rail defect.
Patent CA-2984121-A1 (CA)
Inventor: FALLER CHRISTOF
IPC: H04R5/04
Filed: 2016-04-19
Abstract: A calculation unit for a sound system comprises input means, a processor and output means. The input means have the purpose to receive an audio stream to be reproduced using the sound system. The output means has the purpose to control the sound system based on a first and a second plurality of individual audio signals. The processor is configured to calculate the first plurality of audio signals such that beamforming is performed by the array and to calculate the second plurality of individual audio signals to perform, using the sound system, direct sound suppression such that sound is canceled towards a listening direction. Furthermore, the processor filters at least the second plurality using a second passband characteristic comprising a second portion of the entire frequency range.
Patent CA-2988372-A1 (CA)
Title: Procede de determination de connexion illegale ou d'alteration de compteurs d'une ligne electrique
Inventor: IANNACCI ROCCO
IPC: H02J13/00
Filed: 2016-06-03
Abstract: La présente invention concerne un procédé qui permet de détecter toute fraude sur une ligne électrique, ou toutes les charges branchées à la ligne électrique sans la présence d'un compteur, et/ou des compteurs altérés par un individu ou un dysfonctionnement, par une analyse statistique et un traitement des données mesurées, tenant compte des équations de la puissance sur la ligne.
Patent CA-2989857-A1 (CA)
Title: Method and apparatus for extracorporeal support of premature fetus
Inventor: FLAKE ALAN
IPC: A61G11/00
Filed: 2016-06-17
Abstract: A system configured to support growth and development of a premature fetus is disclosed. Specifically, a method and apparatus configured to provide extracorporeal support for premature fetuses is disclosed.
Patent CA-2993327-A1 (CA)
Title: Microorganismes thermophiles pour la conversion de biomasse lignocellulosique en ethanol
Inventor: OLSON DANIEL G
IPC: C12P7/10
Filed: 2016-07-23
Abstract: L'invention concerne des micro-organismes cellulolytiques pouvant produire de l'éthanol à partir d'un produit de départ lignocellulosique avec un rendement élevé. L'invention concerne de multiples gènes présents dans Thermoanaerobacterium saccharolyticum qui sont impliqués dans la voie de transformation de pyruvate en éthanol, lesquels peuvent être transférés dans C thermocellum ou d'autres micro-organismes nativement cellulolytiques.
Patent CA-2994948-A1 (CA)
Inventor: GONZALEZ RAMON
IPC: C12N9/10
Filed: 2016-08-01
Abstract: This disclosure generally relates to the use of microorganisms to make various functionalized polyketides through polyketoacyl-CoA thiolase-catalyzed non-decarboxylative condensation reactions instead of decarboxylative reactions catalyzed by polyketide synthases. Native or engineered polyketoacyl-CoA thiolases catalyze the non-decarboxylative Claisen condensation in an iterative manner (i.e. multiple rounds) between two either unsubstituted or functionalized ketoacyl-CoAs (and polyketoacyl-CoAs) serving as the primers and acyl- CoAs serving as the extender unit to generate (and elongate) polyketoacyl-CoAs. Before the next round of polyketoacyl-CoA thiolase reaction, the ß-keto group of the polyketide chain of polyketoacyl-CoA can be reduced and modified step-wise by 3-OH-polyketoacyl-CoA dehydrogenase or polyketoenoyl-CoA hydratase or polyketoenoyl-CoA reductase. Dehydrogenase converts the ß-keto group to ß-hydroxy group. Hydratase converts the ß- hydroxy group to a-ß-double-bond. Reductase converts the a-ß-double-bond to single bond. Spontaneous or thioesterase catalyzed termination reaction terminates the elongation of polyketide chain of polyketoacyl-CoA at any point through CoA removal and spontaneous reactions rearrange the structure, generating the final functional polyketide products.
Patent CA-2997212-A1 (CA)
Inventor: BAHNERS MICHAEL
IPC: H04L29/08
Filed: 2016-08-29
Abstract: A personal protection equipment (PPE) system with a remote user interface comprises an article of PPE including an active wireless communication device for transmitting a signal and a controller for managing settings on the article of PPE; and a communication hub including a user interface, an electronic connection to a PPE management software, and a wireless communication device. When the wireless communication device of the communication hub detects that the article of PPE is in proximity to the communication hub, the hub displays information on the user interface. The user interface displays settings for the article of PPE, and the settings can be adjusted by a user through interaction with the user interface. The wireless communication device of the communication hub transmits information related to the adjusted settings to the wireless communication device of the article of PPE; and the controller adjusts the settings on the article of PPE.
Patent CA-2997444-A1 (CA)
Inventor: NIOI PAUL
IPC: A61P3/06
Filed: 2016-09-28
Abstract: La présente invention concerne des protéines de liaison à un antigène qui interagissent avec l'ASGR, l'ASGR-1 et/ou l'ASGR-2, ainsi que des procédés de préparation et d'utilisation de telles protéines de liaison à un antigène. L'invention concerne également des méthodes de traitement et de prévention d'une maladie cardio-vasculaire par l'administration d'une quantité pharmaceutiquement efficace de protéines de liaison à un antigène ASGR, ASGR-1 et/ou ASGR-2. L'invention concerne également des méthodes de traitement et de prévention d'une maladie cardio-vasculaire par l'administration d'une quantité pharmaceutiquement efficace de compositions d'ARN interférent qui réduisent l'expression de l'ASGR, de l'ASGR-1 et/ou de l'ASGR-2.
Patent CA-2999041-A1 (CA)
Inventor: RADO J CHRISTIAN
IPC: A24F40/485
Filed: 2016-09-26
Abstract: A personal vaporizer has an atomizer module having a heating element and an atomizer cup for receiving vaporizing medium. A flow module is releasably attached to the atomizer module. The flow module intakes ambient air and directs the air into a vaporizing chamber at and adjacent the atomizer cup, where the air mixes with atomized medium to form a vapor. The vapor exits the vaporizing chamber via one or more exit passages defined through the flow module. Vapor is directed from the exit passages into a mouthpiece and further into the user's mouth.
Patent CA-2999633-A1 (CA)
Inventor: HAYAM GAL
IPC: A61B34/00
Filed: 2018-03-29
Abstract: A three-dimensional (3D) electrical mapping system and method may be used to generate a 3D image of the epicardial surface of a heart by integrating one or more epicardial images with a 3D image of the cardiac structure that may be generated by real-time 3D location and mapping system for cardiac mapping and ablation. The visual textural representation of the epicardial surface of the heart may be reconstructed using, for example, an image sensor or camera-based catheter to collect images of the epicardial surface. For each image that is captured, the system and method may store the image data along with the corresponding catheter location, orientation and/or distance information relative to the cardiac structure. The location, orientation, and/or distance information may be used to reconstruct a 3D textural model of the epicardial surface of the cardiac structure.
Patent CA-3001674-A1 (CA)
Title: Method of increasing drainage performance of a pulp slurry during manufacture of paper products, and products therefrom
Inventor: HARRINGTON JOHN C
IPC: D21H11/18
Filed: 2015-10-12
Abstract: A method of increasing the drainage performance of a pulp slurry during the manufacture of paper products by adding (a) at least one microfibrillated cellulose and (b) at least one associative polymer or at least one branched or crosslinked copolymer to the pulp slurry. This addition occurs before the dewatering step where the pulp slurry is formed into a fibrous mat.
Patent CA-3002088-A1 (CA)
Title: Procedes de detection de la dimension d'un acide nucleique de sequences de repetition
Inventor: BRAM ERAN
IPC: C12Q1/68
Filed: 2016-11-03
Abstract: L'invention concerne des systèmes et des dispositifs d'annotation de traitement et de calcul de données, et des procédés correspondants, pour l'analyse d'acide nucléique. En particulier, l'invention concerne des procédés pour dimensionner une région de répétition d'un échantillon d'acide nucléique. Par exemple, les procédés selon l'invention utilisent une échelle de produits d'amplification afin de déterminer la dimension d'un acide nucléique.
Patent CA-3002244-A1 (CA)
Title: Active compression decompression and upper body elevation system
Inventor: LURIE KEITH G
IPC: A61H31/00
Filed: 2016-10-17
Abstract: An elevation device used in the performance of cardiopulmonary resuscitation (CPR) and after resuscitation includes a base and an upper support operably coupled to the base. The upper support is configured to elevate an individual's upper back, shoulders, and head. The elevation device may include a chest compression device operably coupled with the base.
Patent CA-3002391-A1 (CA)
Inventor: POE GARRETT
IPC: C08J9/28
Filed: 2016-10-19
Abstract: Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.
Patent CA-3002806-A1 (CA)
Title: Drive assembly for home appliance
Inventor: BRUNNER CHARLES S
IPC: A47J43/046
Filed: 2016-10-18
Abstract: A drive assembly for use in a piece of home equipment is provided including a center shaft having a central axis. A  first drive component has a cavity formed therein and is configured to rotate about the central axis. A second drive component is at least partially nested within the cavity. The second drive component is configured to rotate about the central axis. The first drive component is operably coupled to a first rotary coupling and the second drive component is operably coupled to a second rotary coupling.
Patent CA-3006917-A1 (CA)
Inventor: SHEHU ERALD
IPC: C12N7/04
Filed: 2016-12-22
Abstract: The present invention relates to a new feline capsid protein, to live attenuated feline calicivirus comprising that capsid protein, to live recombinant carrier viruses and live attenuated hybrid feline calicivirus comprising that capsid protein, to vaccines comprising such live attenuated feline caliciviruses, live recombinant carrier viruses and live attenuated hybrid feline calicivirus, and to methods for the preparation of such viruses.
Patent CA-3006919-A1 (CA)
Title: Systemes et procedes de fixation d'accessoires pour vehicule
Inventor: CHENEVERT FRANCOIS
IPC: B60R9/06
Filed: 2013-03-28
Abstract: Il est décrit un dispositif de fixation dancrage pour attacher des accessoires à une surface de véhicule qui a un corps de montage avec une base à attacher à la surface du véhicule. Le corps de montage a une ouverture dancrage pour la réception dune ancre dun premier accessoire, une ouverture dattache pour la réception dune languette dattache dun deuxième accessoire, et une chambre dancre disposée au moins en partie vers lextérieur de louverture dattache et en communication avec louverture dancrage et louverture dattache. Laxe central de louverture dattache est parallèle ou à un angle aigu par rapport à la base. Les accessoires et les systèmes de fixation daccessoires sont présentés. Un autre dispositif de fixation a une fente définie par le corps de montage pour recevoir la projection de laccessoire du véhicule et une surface opposée à la fente pour être en prise avec la projection. La fente est adaptée pour recevoir une ancre qui vient en prise de façon sélective à une surface adjacente à la fente. Les accessoires avec les ancres et les projections correspondants sont également présentés.
Patent CA-3011653-A1 (CA)
Title: Method for stacking a vehicle on top of another, similar vehicle, and stackable vehicle for carrying out said method
Inventor: PRONELLO HERIBERTO A
IPC: B62D47/00
Filed: 2016-12-16
Abstract: The invention refers to a method for stacking a first motor vehicle on top of a second motor vehicle, comprising the steps of : providing a set of rear ramps at the rear part of the lower vehicle, said rear ramps linking the rear part of the roof of the cabin of the lower vehicle, to the ground; providing a set of front ramps or supports in the front part of the roof of the cabin of the lower vehicle, said set of front ramps or supports being such that the front wheels of the upper vehicle, can roll over the same;  rolling the upper vehicle on said rear ramps of the lower vehicle so that the upper vehicle ascends or climbs from a position on the ground to a position on top of the roof of the lower vehicle; continue rolling said upper vehicle over the roof of the lower vehicle until it reaches a final stack position, indicated by a stopping means, in which the front wheels of the upper vehicle rest upon the front ramps or supports of the lower vehicle, the rear wheels of the upper vehicle rest upon the rear ramps of the lower vehicle, where the upper vehicle and lower vehicle are substantially vertically aligned, and where the front wheels and rear wheels of the upper vehicle in final rest position are in a lower height than the height of the roof of the lower vehicle; securing the upper vehicle to the lower vehicle by suitable fastening means, where the fastening force of the fastening means preferably is such that the suspensions of the upper vehicle are compressed by about 3 to 5 cm, thus reducing the overall height of the vehicle stack; and, removing, folding or retracting part of or the entirety of the rear ramps of the lower vehicle. Additionally, the invention refers to a vehicle that can cam/ out said stacking method, which comprises a vehicle body comprising four wheels and a roofed cabin, a pair of front ramps or supports located at both sides of the front end of the roof of the cabin and a pair of rear ramps located at both sides of the rear end of the roof of the cabin. The stackable vehicle further comprises means for rapid aerial deployment (airdrop) of vehicles transported in a stack in a transport aircraft.
Patent CA-3012349-A1 (CA)
Inventor: ROTHWELL JORDAN BYRON
IPC: B23C3/12
Filed: 2018-07-25
Abstract: An example trimming tool includes a floating base having a first side and an opposite, second side, a first rail, and a second rail. At least the second side of the floating base, the first rail and the second rail define a workspace having a first opening and a second opening. The trimming tool also includes a milling apparatus, attached to the floating base, having a base on the first side of the floating base and a milling head on the second side of the floating base. The milling head is spring loaded. The floating base and milling apparatus are configured to remove at least a portion of a foam layer in the workspace.