baber/WOPTO huggingface dataset:
Patent CA-3065004-A1 (CA)
Inventor: GRAZ CARL JORG MICHAEL
IPC: A23K20/111
Filed: 2017-06-01
Abstract: An animal feed supplement and an animal feed composition comprising said animal feed supplement and methods of making said animal feed supplement and animal feed composition.
Patent CA-3066181-A1 (CA)
Inventor: KLEIN MARCEL
IPC: B32B17/10
Filed: 2018-09-10
Abstract: La présente invention concerne un vitrage feuilleté à propriétés optiques électrocommandables, qui comprend une vitre extérieure (1) et une vitre intérieure (2) reliées l'une à l'autre au moyen d'une couche intermédiaire thermoplastique (3), un élément fonctionnel (4) à propriétés optiques électrocommandables étant incorporé dans la couche intermédiaire (3), ledit élément fonctionnel comprenant une couche active (5) entre une première feuille de support (6) et une deuxième feuille de support (7), la couche intermédiaire (3) contenant un premier matériau thermoplastique et les feuilles de support (6, 7) contenant un deuxième matériau thermoplastique, la première feuille de support (6) et la deuxième feuille de support (7) étant fusionnées entre elles le long d'au moins une zone du bord latéral de l'élément fonctionnel (4).
Patent CA-3066405-A1 (CA)
Inventor: BROWER JOHN
IPC: H01R13/502
Filed: 2018-06-07
Abstract: Un ensemble de prise électrique comprend une sous-plaque avant ayant une surface avant et un premier ensemble de contacts positionnés sur la surface avant. Une plaque avant externe comprend une surface externe et une surface interne, la surface interne comportant un second ensemble de contacts. La plaque avant externe est reliée amovible à la sous-plaque avant de sorte que le premier ensemble de contacts se connecte au second ensemble de contacts.
Patent CA-3068190-A1 (CA)
Title: Polymer carrying specific pendant imidazolidinone functional groups
Inventor: SALIT ANNE-FREDERIQUE
IPC: C08L15/00
Filed: 2018-07-02
Abstract: The invention relates to a polymer comprising one or more diene units and carrying, along the main polymer chain, one or more pendant groups of the following formula (I): (I), wherein: - PAr is a polyaromatic group comprising at least two condensed aromatic hydrocarbon rings, each of said condensed aromatic rings optionally being substituted by one or more carbon chains which are identical or different and independent of one another, aliphatic or aromatic, linear, branched or cyclic, optionally substituted or interrupted by one or more heteroatoms; - Sp is an atom or a group of atoms; and - D is a group attached to the main polymer chain.
Patent CA-3070608-A1 (CA)
Inventor: TOWLER MARK ROBERT
IPC: A61F2/46
Filed: 2018-08-02
Abstract: A device for storing first and second ingredient materials, mixing the ingredient materials to form an adhesive material and dispensing the adhesive material. The device comprises: a nozzle for dispensing the third material; a first container adapted to store a first ingredient material and mix the first ingredient material with a second ingredient material; a second container disposed within the first container, and moveable between a storage position in which a second ingredient material is stored in the second container and a mixing position in which the second ingredient material is moved to the first container; a mixer that longitudinally extends into the first and second containers; a handle alternatively coupled to the mixer to mix the first and second ingredient materials or to the second container to move the second container to a dispensing position to dispense the third material. During use, the first container is rotated causing the second container to move relative to the first container and the second material to flow into the first container for mixing. After mixing, the handle is uncoupled from the mixer and coupled to the second container to dispense the third material from the nozzle. Embodiments are also described herein for a method of making the device and a method of using the device.
Patent CA-3074115-A1 (CA)
Inventor: SIMPSON GARY R
IPC: G01R27/32
Filed: 2018-09-07
Abstract: A load pull system and method for calibrating the system and conducting measurements on a Device Under Test (DUT). The system includes at least one passive tuner; and a modulated signal connected to the DUT input. The passive tuner is calibrated at multiple frequencies within the modulation bandwidth of the modulated signal. The impedance and measured quantities such as power at the DUT reference plane are determined using tuner s-parameters at multiple frequencies within the modulation bandwidth.
Patent CA-3079699-A1 (CA)
Title: Improving segmentation in optical coherence tomography imaging
Inventor: REN HUGANG
IPC: A61B3/10
Filed: 2018-11-26
Abstract: A method for improving segmentation in optical coherence tomography imaging.  The method comprises obtaining an OCT image of imaged tissue, generating a first feature image for at least a portion of the OCT image, and generating a second feature image for at least the portion of the OCT image, based on either the OCT image or the first feature image, by integrating image data in a first direction across the OCT image or first feature image. A third feature image is generated as a mathematical function of the first and second feature images, and layer segmentation for the OCT image is performed, based on the third feature image.
Patent CA-3081395-A1 (CA)
Inventor: LAJEWARDI FARHAD
IPC: F16B25/00
Filed: 2018-10-23
Abstract: A screw includes: a head end, a shank and a tapered end, the head end including a tool engaging part, the head end located at one end of the shank and the tapered end located at an opposite end of the shank, wherein a thread is formed along the shank, the thread begins on the tapered end, extends onto the shank and terminates at a set location short of the head end, the thread being a right-hand thread and having a peripheral edge, at least a first helical portion of the peripheral edge includes a plurality of notches and a second helical portion of the thread lacks any notches, wherein the first helical portion is closer to the tapered end than the second helical portion, wherein the head includes an underside formed by a frustoconical part with a plurality of nibs. The head may also include an outer ledge.
Patent CA-3083976-A1 (CA)
Title: Revetements resistant aux salissures biologiques et leurs procedes de fabrication et d'utilisation
Inventor: CHEN DAYONG
IPC: C08J7/056
Filed: 2018-11-30
Abstract: L'invention concerne des compositions destinées à être utilisées dans des revêtements résistant aux salissures biologiques, des revêtements résistant aux salissures biologiques, des procédés de fabrication de revêtements résistant aux salissures biologiques, des dispositifs résistant aux salissures biologiques, et des procédés de fabrication de dispositifs résistant aux salissures biologiques.
Patent CA-3084640-A1 (CA)
Title: Hockey stick/blade safety cord
Inventor: ALLEN ROBERT J
IPC: A63B59/70
Filed: 2020-06-23
Abstract: 1 of 8 My name is Robert John Allen Address: 10740 Bonavista Place, Richmond, BC V7E 5B8 Tel: (604) 271-8036 Email: rallenmail@yahoo.ca I'm applying for a patent for the below invention. Hockey Stick/Blade Safety Cord ABSTRACT My invention is an ice hockey stick safety device comprising of three components that when secured together prevents the hockey stick shaft and hockey stick blade from being launched into the air and possibly striking a person when they become dislodged. The device is made up of an ice hockey stick blade Locking Connector, a Connect Cord and a Cord Plug Lock. When combined together these components prevent the separation of a hockey stick blade from the hockey stick shaft.  This invention will help prevent injuries in the game of ice hockey. SPECIFICATION This invention relates generally to an improved hockey stick that participants use in the sport of ice hockey. In particular, this invention improves currently available hockey sticks with a feature that tethers separated portions of the hockey stick to each other. As a result, the separated portions of the hockey stick will be unable to function as projectiles, thus reducing the potential to injure other participants or spectators. In addition, the separated portions of the hockey stick will remain connected and will thus be quicker, easier and safer to remove from the playing surface. This will further reduce the risk of injury to the participants. BACKGROUND OF THE INVENTION Participants in the sport of hockey use hockey sticks for multiple purposes.  When acting in an offensive fashion, the participant may use a hockey stick to receive a hockey puck, pass a hockey puck, control a hockey puck as the participant moves about the playing surface, and shoot a hockey puck toward the other team's goal in an attempt to score. When acting in a defensive fashion, the participant may use a hockey stick to block a puck from traveling to a member of the opposing team, steal a puck from the opposing team, and stop a puck from entering the participant's goal.  Many other uses for a hockey stick are possible while participating in the sport of hockey. Hockey sticks are typically comprised of two major components, a shaft and a blade.  The participant grasps the shaft with one or two hands and uses the blade portion of hockey stick to touch the puck while acting in both offensive and defensive fashions. One version of a hockey stick, the one-piece version, is manufactured to have no discernible coupling between the shaft and the blade. A second version of Date Recue/Date Received 2020-06-23
Patent CA-3084814-A1 (CA)
Title: 5-(2-(2,5-difluorophenyl)pyrrolidin-1 -yl)-3-(1 h-pyrazol-1-yl)pyrazolo[1 ,5-a]pyrimidine derivatives and related compounds as trk kinase inhibitors for treating cancer
Inventor: PAL KOLLOL
IPC: A61P35/00
Filed: 2018-12-12
Abstract: The application relates to pyrazolo[1,5-a]pyrimidine derivatives of formula (IV) as Trk kinase inhibitors for treating cancer and inflammatory diseases
Patent CA-3085247-A1 (CA)
Title: A tire with an insert configured to measure wear of a tread
Inventor: RAISANEN JANI
IPC: B60C11/24
Filed: 2018-12-11
Abstract: A tire (100) comprising a tread block (110) made of tread material and an insert (200) comprising a primary capacitive component (210) and a primary inductive component (220). The insert (200) has a first cross section (A1) at a first longitudinal position (r1) and a second cross section (A2) at a second longitudinal position (r2), wherein the first longitudinal position (r1) is located closer to the tread (120) of the tire (100) than the second longitudinal position (r2), and the second cross section (A2) is greater than the first cross section (A1). A method for applying an insert into a tire (100). An insert (200) is inserted into a blind hole (112) of the tire such that the bottom (202) of the insert (200) is inserted deeper in the blind hole (112) than the top (204) of the insert (200).
Patent CA-3085335-A1 (CA)
Inventor: GRANT KEVIN L
IPC: A61M5/28
Filed: 2018-12-11
Abstract: A disposable housing assembly. The disposable housing assembly includes a reservoir cavity, a needle located within the reservoir cavity, a fluid path fluidly connected to the needle, and a cover, wherein the cover is in a first position, the reservoir cavity and needle are exposed and when the cover is in a second position, the reservoir and needle are not exposed.
Patent CA-3087542-A1 (CA)
Inventor: TURNER DAVID
IPC: A61L9/03
Filed: 2019-01-14
Abstract: L'invention concerne un distributeur de composition volatile et des procédés de volatilisation d'une composition volatile dans l'air. Le distributeur de composition volatile comprend un ou plusieurs réservoirs, chaque réservoir contenant une composition volatile. Chaque réservoir comporte un ou plusieurs moteurs de distribution disposés en communication fluidique avec la composition volatile dans le réservoir. Chaque moteur de distribution est en communication fluidique avec une surface d'évaporation. Un ou plusieurs éléments d'assistance à l'évaporation sont disposés adjacents à la ou aux surfaces d'évaporation. Un procédé de volatilisation de la ou des compositions volatiles consiste à faire fonctionner les éléments d'assistance à l'évaporation avec une énergie variable sur un programme d'émission total, comprenant des périodes d'amplification d'énergie et des périodes d'émission étendues à énergie réduite ou maintenue.
Patent CA-3088762-A1 (CA)
Inventor: TRAHAN DAVID O
IPC: E21B43/00
Filed: 2019-01-22
Abstract: Systems and methods include using a fracture fluid downhole for fracturing a formation. The method includes providing an aqueous solution comprising dissolved solids at a certain ionic strength, and adding a proppant to create a fracture fluid. The method continues by adding a polymeric additive and a surfactant to the fracture fluid, wherein the polymeric additive comprises friction reducing capabilities that can be decreased by the ionic strength present in the fracture fluid (i.e., ionic strength originally found in the water). The addition of the polymeric additive and the surfactant to the fracture fluid creates an enhanced fracture fluid, wherein the surfactant increases the performance of the friction reducing capabilities of the polymeric additive in the enhanced fracture fluid, which provides a more efficient fracturing operation. The method concludes by pumping the enhanced fracture fluid downhole for a more efficient fracture of the formation.
Patent CA-3089335-A1 (CA)
Title: Fonctionnement de multiples pompes de fracturation pour delivrer une transition de debit total sans a-coups
Inventor: BAGULAYAN AMAL
IPC: F04B49/00
Filed: 2019-01-23
Abstract: L'invention concerne le changement d'une vitesse de pompage cumulative de multiples groupes de pompage par réglage des vitesses de pompage individuelles des groupes de pompage, chaque inclinaison ou pointe temporaire d'une vitesse de pompage individuelle d'un des groupes de pompage étant automatiquement décalée par un ajustement temporaire prédéterminé d'une vitesse de pompage individuelle d'un autre ou de plusieurs autres groupes de pompage pour ainsi réduire les effets de l'inclinaison ou de la pointe temporaire sur la vitesse de pompage cumulative des groupes de pompage.
Patent CA-3091579-A1 (CA)
Inventor: SHAIKH SAIF ALI SHOUKAT ALI
IPC: G09B5/06
Filed: 2019-02-20
Abstract: The present invention discloses completely digitized, smart, interactive and connected system (100) for braille learning. The invention also provides platform for consuming coupled audio-braille tactile lessons that include voice and braille data input or output serving as educational tool for visually challenged. The smart interactive system comprises a braille keyboard (117), a digital braille 10 slate (116), a proximity touch sensor (120) for input, a large braille display (110) and standard braille display (108), a vibration motor (119) and a speaker (113) for haptic and audio data output. The digital braille slate (116) gives both mechanical tactile feedback and audio feedback via speaker (115) as each braille dots are pressed using the stylus (306). The system (100) is connected to the internet 15 allowing for remote software and content updates and upload of data on usage metrics.
Patent CA-3092250-A1 (CA)
Inventor: PHELAN PAT
IPC: G06Q40/08
Filed: 2019-02-27
Abstract: A fraud prevention exchange system is provided for gathering transaction data for centralized review. The system comprises a database for storing transaction data received from participating lenders and a data retrieval and processing engine for receiving transaction data including a first transaction status code and one or more transaction attributes for a pending transaction from a first participating lender; storing the first transaction status code in association with the transaction attribute(s) in the database; receiving a transaction verification request comprising at least one of the transaction attribute(s) from a second, different participating lender; determining one or more risk alerts for the at least one of the transaction attribute(s) based on the first transaction status code and one or more prior transaction status codes previously stored in the database in association with said attribute; and transmit said risk alert(s) to the second participating lender.
Patent CA-3093344-A1 (CA)
Title: Apparatuses for wrapping a load and supplying film for wrapping a load and associated methods
Inventor: LOPES GUY
IPC: B65B11/06
Filed: 2013-06-07
Abstract: ABSTRACT A wrapping apparatus, its components, and corresponding methods for wrapping a load in packaging material are described herein. The apparatus has a packaging material dispenser having a frame and at least one packaging material supply. The apparatus also has a load press for wrapping an upper surface of the load, where the load press has a central press section and a peripheral press section which can disengage the upper surface to allow wrapping of at least a part thereof. The apparatus can also have an enclosure to prevent access during operation, as well as a packaging material seeking assembly which seeks out the packaging material to be wrapped. File No. 000829-0077 - 24 - Date Recue/Date Received 2020-09-16
Patent CA-3095345-A1 (CA)
Title: Canola inbred g00104fc
Inventor: MCCLINCHEY SCOTT
IPC: A23J1/14
Filed: 2020-10-05
Abstract: A novel canola variety designated G00104FC and seed, plants and plant parts thereof. Methods for producing a canola plant that comprise crossing canola variety G00104FC with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into G00104FC through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby. Hybrid canola seed, plant or plant part produced by crossing the canola variety G00104FC or a locus conversion of G00104FC with another canola variety.
Patent CA-3097397-A1 (CA)
Inventor: Trabelsi Siwar
IPC: C09K8/584
Filed: 2020-10-29
Abstract: Microemulsions comprising an alkyl propoxylated sulfate surfactant and related methods, including methods of use in the treatment of subterranean formations, such as oil and condensate wells, are provided. In some embodiments, the microemulsions and/or methods of use achieve ultra-low interfacial tensions (i.e. less than or equal to 0.01 mN/m) between a wide variety of crude oils and well treatment fluids at various reservoir conditions. In some embodiments, the microemulsion comprises water, an anionic alkyl propoxylated sulfate surfactant, a solvent (e.g., a terpene solvent), and a co-solvent. In some embodiments, the microemulsion further comprises a second and/or third surfactant (e.g., a nonionic and/or an anionic surfactant).
Patent CA-3098436-A1 (CA)
Title: Dispositif d'arret d'ecoulement de gaz
Inventor: GAMARD STEPHAN CHRISTOPHE FERNAND
IPC: A61M16/08
Filed: 2019-03-19
Abstract: L'invention concerne un dispositif d'arrêt d'écoulement de gaz (10) qui est conçu pour être couplé à une extrémité à un concentrateur d'oxygène, une soupape avec un dispositif de type régulateur de pression intégré (VIPR) associé à un cylindre à gaz comprimé, ou à un autre composant de distribution de gaz tel qu'un régulateur ou un débitmètre et à l'extrémité opposée à une longueur de tube ou de tuyau flexible qui délivre le gaz médical au patient ou à l'appareil respiratoire du patient, tel qu'une canule nasale ou un masque respiratoire. Le dispositif d'arrêt d'écoulement de gaz comprend un coupe-feu (40) conjointement avec un indicateur d'écoulement visuel (50) qui est actionné par l'écoulement de gaz à travers le dispositif d'arrêt d'écoulement de gaz. L'indicateur de flux visuel permet à un utilisateur ou à un patient de confirmer visuellement à partir d'une distance si le gaz s'écoule ou non vers le patient ou l'appareil respiratoire.
Patent CA-3100265-A1 (CA)
Title: Systems and methods for multiple layer intraocular lens and using refractive index writing
Inventor: ROSEN ROBERT
IPC: A61F9/008
Filed: 2020-04-03
Abstract: Systems and methods for improving vision of a subject implanted with an intraocular lens (IOL). In some embodiments, a method includes determining at least one modification to be made to an IOL implanted in a subject to improve the vision of the subject, wherein the IOL has a first index of refraction; and based on the determination, applying laser radiation to at least one selected area of the IOL to form, within the IOL, at least one additional layer having a different index of refraction than the first index of refraction and a particular shape within the IOL configured to improve the vision of the subject.
Patent CA-3100388-A1 (CA)
Inventor: GORANS MARC S
IPC: A61N5/04
Filed: 2019-06-07
Abstract: An energy delivery system includes an RF synthesizer circuit configured to generate an RF electric signal and a preamplification stage operably coupled to the RF synthesizer circuit. The preamplification stage has at least one attenuator. A board controller is operably coupled to the attenuator of the preamplification stage that is configured to modify a gain setting of the attenuator. An output connection is configured to provide a low-power signal or a high-power signal based on at least the RF electric signal and the gain setting. The low-power signal or high-power signal is provided to an RF applicator configured to couple an alternating RF electric field to animal tissue.
Patent CA-3106105-A1 (CA)
Title: Methods of diagnosing and treating infected implants
Inventor: JOHNSON LANNY LEO
IPC: A61B8/12
Filed: 2019-08-08
Abstract: The present invention relates to protocatechuic acid, 2,4,6-trihydroxybenzaldehyde, or a mixture or combination thereof, for use in a method of treating microbial infections on the surfaces of an implant or other surfaces near an implant in a patient. In particular, the methods are useful for treating biofilm infections. The methods include the use of minimally invasive techniques, including the use of ultrasound for facilitating the detection of biofilm infections on the implant or other surface of a patient and destroying the infection by administering an anthocyanin or an anthocyanidin or metabolite thereof. In particular, protocatechuic acid (RCA) or 2,4,6 trihydroxybenzaldehyde (2,4,6 THBA) for use in the treatment of an infected implant or other surface of a patient is described herein.
Patent CA-3107570-A1 (CA)
Title: Rapidly disintegrating effervescent tablets and methods of making the same
Inventor: KRALING CARRIE
IPC: A61K9/20
Filed: 2019-04-03
Abstract: An effervescent tablet that exhibits rapid disintegration is disclosed. The effervescent tablet includes an effervescent agent that includes an acid and a base, a directly compressible sugar binder, a sweetener that includes at least one of Stevia and Monk fruit, a flavor agent that includes a gum Arabic carrier, and a lubricant derived from rice hulls.
Patent CA-3110639-A1 (CA)
Inventor: BAGUR ALEXANDRE
IPC: G01R33/50
Filed: 2019-09-04
Abstract: A method of analysing the magnitude of Magnetic Resonance Imaging (MRI) data to determine the relative signal contributions of at least two species to each voxel of the images, the method comprising the steps of: using the magnitude only of the multi-echo MRI data of images from the subject, where the images are acquired at arbitrarily timed echoes including at least one echo time where water and fat are not substantially in-phase with each other; fitting the magnitude of said multi-echo MRI data to a single signal model to produce a plurality of potential solutions for the relative signal contributions for each of the at least two species from the model, by using a plurality of different starting conditions to generate a particular cost function value for each of the plurality of starting conditions, where said cost function values are independent of a field map term for the MRI data; and analysing said cost function values to calculate the relative signal separation contribution for each species at each voxel of the images.
Patent CA-3111436-A1 (CA)
Title: Pneumococcal fusion protein vaccines
Inventor: MALLEY RICHARD
IPC: C07K14/315
Filed: 2019-09-12
Abstract: Technologies for the prevention and/or treatment of pneumococcal infections.