baber/WOPTO huggingface dataset:
Patent CA-3078323-A1 (CA)
Title: Optically transparent polyimides
Inventor: MCNAMARA JOHN
IPC: C12P13/00
Filed: 2018-10-03
Abstract: The present disclosure provides novel polyimides having a high aliphatic monomer-content and improved optical properties and solubility relative to conventional polyimides. Also provided are methods of making the polyimides, articles of manufacture incorporating the polyimides and methods for making these, as well as methods of using the polyimides.
Patent CA-3078760-A1 (CA)
Title: Safety device for a bandsaw
Inventor: VAUCHER RONAN
IPC: B27G19/06
Filed: 2018-10-09
Abstract: The invention relates to a safety device for a bandsaw which comprises a frame (17) and a pair of jaws (13) rotatably mounted thereon. The frame (17) is mounted on the framework of the saw with the jaws (3) on either side of the blade. An actuating rod (37) is slidably mounted on the frame (17). A resilient return member (55) constrains this sliding and a two-way transmission (41) transforms it into a rotation of the pair of jaws (13). An electromagnetic actuator (65) is rigidly connected to the frame (17) and a retaining member is rigidly connected to said actuator. The rod (37) has a receiving portion (63) which engages with the retaining member when the rod (37) is in a first position relative to the frame (17). The transmission (41) is arranged so that the jaws (13) are separated from one another when the rod (37) is in this first position. The actuator (65) maintains the engagement while it is receiving power.
Patent CA-3078880-A1 (CA)
Title: Cooling device and method for heat-generating components
Inventor: LIVINGSTON DAVID HERBERT
IPC: H01L23/46
Filed: 2018-10-16
Abstract: A cooling device having internal pathways that define separate first and second flow circuits, each configured to direct a coolant at first and second mass flow rates to cool separate first and second surfaces of the cooling device. The internal pathways further define cooling channels into which the first and second flow circuits converge to cool separate third and fourth surfaces of the cooling device. The cooling device may be used simultaneously cool multiple electronic components that have similar or different cooling requirements.
Patent CA-3079352-A1 (CA)
Inventor: CHEN HSIEH
IPC: E21B43/16
Filed: 2018-10-15
Abstract: Des données de l'historique de production associées à la production d'un produit hydrocarboné présent dans un gisement sont obtenues. Des données de l'historique de test de traceurs associées à la production sont obtenues. Une mise en correspondance d'historiques est effectuée à l'aide des données de l'historique de production et des données de l'historique de test de traceurs afin de produire des modèles géologiques améliorés. Une optimisation de la production est effectuée à l'aide des modèles géologiques améliorés, comprenant la prédiction de commandes optimisées, et la mise à jour, à l'aide des commandes optimisées prédites, des taux d'injection d'eau et des taux de production de fluide pour chacun des injecteurs et dispositifs de production. Les commandes optimisées prédites sont appliquées au gisement pour optimiser la production future.
Patent CA-3079839-A1 (CA)
Title: Electronic control system for electric refuse vehicle
Inventor: ROCHOLL JOSHUA D
IPC: B65F3/02
Filed: 2020-04-28
Abstract: A refuse vehicle including a chassis, a body assembly coupled to the chassis, the body assembly defining a refuse compartment, an electric energy system configured to store power and supply power to the refuse vehicle, and a power control system configured to measure one or more electrical attributes of the refuse vehicle and determine a power profile for the refuse vehicle, the power profile describing a length of time the refuse vehicle can continue to operate based on a remaining power of the electrical energy system, and wherein the power control system controls operation of a lift assembly of the refuse vehicle based on the power profile.
Patent CA-3080198-A1 (CA)
Inventor: BOTROS WISSAM
IPC: G01B11/00
Filed: 2020-05-04
Abstract: A method and apparatus that enables the object detection system of detecting the cutting registration marks even if the print was covered with a pre-masking film that has the brand or the manufacturer labels printed on that film with different colors and randomly covering those registration marks. This method and apparatus consist of few RGB LED's exposing different color lights on the pre-masked print and those lights correspond with the color of the label printed on the pre-mask. The objective of this system is to enhance the ability of the existing object detection system consisting of a camera attached to hardware and software, in successfully detecting those registration marks. This system will enable processing this type of jobs and reduce the error percentage in such application, reducing the waste in material and time.
Patent CA-3081392-A1 (CA)
Title: Agricultural implement for field-collection, pulverization and field-dispersement of flax or hemp straw
Inventor: FAZAKAS GEORGE
IPC: A01F29/00
Filed: 2020-05-27
Abstract: ABSTRACT An agricultural implement for collecting, pulverizing and dispersing straw that has been windrowed during a harvesting operation. A frame carries a pickup mechanism at a front end thereof, and first and second straw-processing stages therebehind, and each featuring a rotor and accompanying concave having static teeth fixed thereon. The first rotor likewise has fixed teeth, and the second rotor has flailing knives, whereby the straw is gradually broken down in the two sequential stages before discharge back into the field. Date Recue/Date Received 2020-05-27
Patent CA-3082218-A1 (CA)
Title: Outil portatif pour installer ou enlever des attaches de voie ferree
Inventor: MELVELLE ANDREW
IPC: E01B29/24
Filed: 2018-11-16
Abstract: La présente invention concerne de manière générale un outil portatif (10) pour installer ou enlever une attache (12) de voie ferrée ayant la forme d'une attache du type e-clip. L'outil portatif (10) comprend généralement un ensemble d'entraînement (24) comprenant un sous-ensemble actionneur (26) et un ensemble entraîné (28) comprenant un sous-ensemble actionné (30) accouplé de manière fonctionnelle au sous-ensemble actionneur (26). Le sous-ensemble actionneur (26) s'actionne par rotation sous l'influence d'une clé à percussion (non représentée) effectuant un mouvement longitudinal de l'ensemble entraîné (28). L'ensemble d'entraînement (24) comprend en outre un élément mâchoire (36) monté sur un support (38) s'étendant à partir d'un boîtier (34) d'actionneur de l'ensemble d'entraînement (24). L'ensemble entraîné (28) comprend un boîtier actionné (40) à l'intérieur duquel est logé le sous-ensemble actionné (30). L'ensemble entraîné (28) comprend en outre un élément mâchoire (42) opposé monté sur un support (44) opposé s'étendant à partir du boîtier actionné (40). En fonctionnement, le mouvement longitudinal de l'ensemble entraîné (28) par rapport à l'ensemble d'entraînement (24) provoque la fermeture des éléments de mâchoire (36) et (42) opposés l'un par rapport à l'autre pour installer ou enlever l'attache du type e-clip (12).
Patent CA-3084787-A1 (CA)
Inventor: DOMINIQUE GERALD
IPC: A63B21/02
Filed: 2020-06-25
Abstract: An exercise apparatus includes at least one resilient member; a first weight connected to a first end portion of the at least one resilient member; a second weight connected to a second end portion of the at least one resilient member, and a holding member connected to a center portion of the at least one resilient member, the center portion being between the first and second end portions. Another exercise apparatus includes a holding member; a first resilient member having first and second end portions, the first end portion being connected to the holding member; a first weight connected to the first resilient member; a second resilient member having first and second end portions, the first end portion being connected to the holding member opposite the first end portion of the first resilient member; a second weight connected to the second resilient member.
Patent CA-3085456-A1 (CA)
Title: Probiotiques et metabolites de fermentation pour la prevention et le traitement d'etats pathologiques chez des animaux
Inventor: KAZEMI STEVEN K
IPC: A61K35/744
Filed: 2018-12-14
Abstract: La présente invention concerne des compositions comprenant un mélange de microbes et les métabolites produits lorsque les microbes sont cultivés conjointement. L'invention concerne également des procédés de fabrication et d'utilisation des compositions.
Patent CA-3086207-A1 (CA)
Title: Sgc stimulators
Inventor: RENNIE GLEN ROBERT
IPC: C07F9/09
Filed: 2018-12-19
Abstract: The present disclosure relates to stimulators of soluble guanylate cyclase (sGC), pharmaceutically acceptable salts, pharmaceutical formulations comprising them as well as their phosphate ester prodrugs, and their uses alone or in combination with one or more additional agents, for treating various diseases, wherein an increase in the concentration of nitric oxide (NO) and/or an increase in the concentration of cyclic Guanosine Monophosphate (cGMP), or both, or the upregulation of the NO pathway is desirable. The compounds are of Formula I.
Patent CA-3086539-A1 (CA)
Title: Adaptive centrifugal brake assemblies
Inventor: SCHRODER PAUL
IPC: F16D59/00
Filed: 2020-07-09
Abstract: An adaptive centrifugal brake assembly is disclosed. The adaptive centrifugal brake assembly controls rotational speed of a shaft. The brake assembly is adaptive and changes braking force based at least in part on torque applied to the shaft and/or the speed of rotation of the shaft. In some embodiments, the adaptive centrifugal brake assembly includes an adaptive mechanism such as a leaf spring that enables the assembly to be adaptive.
Patent CA-3092652-A1 (CA)
Inventor: JONES JR BENJAMIN I
IPC: B62D55/21
Filed: 2019-03-04
Abstract: A track chain member (300) comprises a shoe member (302) defining a track chain traveling direction (T) and a lateral direction (L) perpendicular to the track chain traveling direction (T), the shoe member (302) further defining a first lateral end (304), a second lateral end (306), and a ground engaging surface (308) spanning from the first lateral end (304) to the second lateral end (306); wherein the shoe member (302) further defines a main central void (330) disposed on the ground engaging surface (308) that is centered along the lateral direction (L) of the shoe member (302) with respect to the first and the second lateral ends (304, 306).
Patent CA-3093807-A1 (CA)
Title: Row cleaner assembly
Inventor: GOERING KEVIN J
IPC: A01B71/08
Filed: 2020-09-21
Abstract: A seeder assembly for placing a commodity in underlying soil that has a frame member having at least one ground engaging mechanism configured to contact an underlying surface, a rockshaft pivotally coupled to the frame member and pivotal between a lowered position and a raised position, a plurality of disk opener assemblies coupled to the rockshaft, the disk opener assemblies each having a single disk opener configured to cut into the underlying soil to provide an opening for the commodity, a plurality of row cleaner assemblies pivotally coupled to the frame member and each having a row cleaner configured to move residue on the underlying surface, and a plurality of linkages each coupling the rockshaft to a corresponding one of the plurality of row cleaner assemblies. When the rockshaft is in the raised position, the plurality of linkages maintain the corresponding plurality of row cleaner assemblies in a raised position.
Patent CA-3095027-A1 (CA)
Inventor: GOLDFLESS STEPHEN JACOB
IPC: A61K35/17
Filed: 2019-04-03
Abstract: Provided herein are binding molecules, such as those that recognize or bind a peptide epitope of a cancer antigen, such as expressed on a cancer cell, including cells infected with human papilloma virus (HPV) or that contain HPV DNA sequences and/or those that recognize or bind a peptide epitope of HPV 16 E6 or E7, in the context of a major histocompatibility complex (MHC) molecule. Among the provided binding molecules are T cell receptors (TCRs) or antibodies, including antigen-binding fragments thereof, that bind or recognize such peptide epitopes. The present disclosure further relates to engineered cells comprising such binding molecules, e.g., TCRs or antibodies (and chimeric antigen receptors containing the antibodies), and uses thereof in adoptive cell therapy.
Patent CA-3095899-A1 (CA)
Title: Compositions d'erenumab et utilisations de celles-ci
Inventor: LAWSON KENNETH
IPC: A61P25/06
Filed: 2019-04-01
Abstract: La présente invention concerne des compositions comprenant de l'érénumab et un ou plusieurs variants d'érénumab, comprenant des variants d'isomérisation, des variants de déamidation, des variants acides et des espèces HMW. L'invention concerne également des formulations pharmaceutiques comprenant les compositions d'érénumab et des procédés d'utilisation et de caractérisation des compositions.
Patent CA-3096019-A1 (CA)
Title: Robinet electronique
Inventor: SCHNEIDER RANDY L
IPC: E03C1/04
Filed: 2017-12-08
Abstract: 14 ABRÉGÉ Il est décrit un robinet électronique qui comprend une sortie de courant de lumière, un raccord qui comprend une douille, et une première source lumineuse raccordée à la douille de manière fonctionnelle. On éteint la première source lumineuse en introduisant la broche conductrice dun fil électrique dans la douille. On allume la première source lumineuse en introduisant la broche non conductrice dun conduit lumineux dans la douille. La première source lumineuse se raccorde à la sortie de courant de lumière par lintermédiaire du conduit lumineux. Date reçue/Date Received 2020-10-13
Patent CA-3096179-A1 (CA)
Inventor: PEDROTTI SILVIO
IPC: E04F13/076
Filed: 2020-10-15
Abstract: A joint member (1) for mechanically connecting a first panel (51) and a second panel (52) to each other has a body (20) equipped with at least four connecting portions (21, 22, 23, 24) each having a respective seat (31, 32, 33, 34) which receives a fixing element (5). The seats (31, 32, 33, 34) are spaced from each other and, in a plan view of the joint member (1), are positioned at the vertices of a quadrilateral. A first (21) and a second (22) of said connecting portions form a first pair of connecting portions, to be fixed to the first panel (51), whereas a third (23) and a fourth (24) of said connecting portions form a second pair of connecting portions, to be fixed to the second panel (52). Each connecting portion (21, 22, 23, 24) has a first face (41), which is facing the respective panel (51, 52) in use, and a second face (42), which is on an opposite side to the first face (41). Each seat (31, 32, 33, 34) is, or comprises, a through hole which extends between the first face (41) and the second face (42). The second face (42) of the first connecting portion (21) and the second face (42) of the third connecting portion (23) are on a same first side (25) of the body (20); the second face (42) of the second connecting portion (22) and the second face (42) of the fourth connecting portion (24) are on a same second side (26) of the body (20), opposite to the first side (25). An assembly (57) comprises a first panel (51), a second panel (52), at least one joint member (1) and a plurality of fixing elements (5). A wall (58) for a building or a floor for a building is formed by a plurality of panels (51, 52, 53) and comprises at least said assembly (57).
Patent CA-3099387-A1 (CA)
Title: Pain-reducing effects of fibroblasts and treatment of pain
Inventor: O'HEERON PETE
IPC: A61K35/33
Filed: 2019-05-03
Abstract: Embodiments of the disclosure include methods and compositions for treatment or prevention of pain in an individual. In specific embodiments, the methods and compositions encompass fibroblasts and/or fibroblast derivatives for the treatment of any kind of pain, including back pain. In particular aspects, exosomes and/or lysate and/or conditioned media from the fibroblasts are provided to an individual in need thereof.
Patent CA-3102172-A1 (CA)
Title: Conveying apparatus and method of conveying tampon applicators
Inventor: SCHULER SAMUEL
IPC: B65G15/10
Filed: 2019-06-04
Abstract: Abstract The present invention relates to a conveying apparatus for tampon applicators 100, having a first conveyor track 2, which comprises two transport belts 3.1, 3.2 which are arranged spaced apart from each other. The transport belts each have a bearing axis L1, L2. The conveying apparatus according to the invention furthermore has a first conveyor drive 4 for driving at least one of the two spaced-apart transport belts 3.1, 3.2, and transport belts which are arranged spaced apart from each other in such a manner that a tampon applicator 100 which is to be conveyed rests on the two transport belts in an intermediate space D between the transport belts. The bearing axes L1, 1.2 of the to    transport belts 3.1, 3.2 are arranged parallel; in particular in the case of transport belts having the same conveying direction F. The present invention furthermore relates to a method of conveying tampon applicators. (Figure 5)
Patent CA-3104399-A1 (CA)
Inventor: ROUSSEAU CEDRIC
IPC: D21H27/06
Filed: 2019-07-03
Abstract: L'invention concerne un papier sulfurisé comprenant des fibres libériennes, caractérisé en ce que la quantité de fibres libériennes est supérieure ou égale à 40 % en poids de matière sèche du papier sulfurisé, et en ce que les fibres libériennes ont une longueur moyenne pondérée en longueur de 1 mm à 12 mm. L'invention concerne également des produits cosmétiques comprenant le papier sulfurisé.
Patent CA-3105605-A1 (CA)
Title: Open-circuit electroluminescence
Inventor: AKHAVAN-TAFTI HASHEM
IPC: H05B44/00
Filed: 2019-07-02
Abstract: Methods of producing luminescence by application of a time-varying electrical signal to an electroluminescent device are disclosed whereby the entire system remains at open circuit. At least one article, substance or material, the "object", is employed to alter the electrical signal to the area of the electroluminescent device to a level sufficient to change light emission. Methods are disclosed to relate the light intensity thus produced to a property of the object thereby allowing a measurement of the property. The electric signal-altering substance, material or object(s) can comprise part of the transmission medium or be placed on or near the electroluminescent device. The method may optionally use one or more additional circuit components.
Patent CA-3106937-A1 (CA)
Inventor: KALABOUKIS CHRIS THEODORE
IPC: G06Q20/38
Filed: 2021-01-25
Abstract: Systems and methods may generally include sending an executable application, which when executed, automatically causes a monetary transfer. An exarnple rnethod may include performing, at a first user device, a handshake with a second user device, receiving, during the handshake, an operating capability of the second user device, and configuring, based on the operating capability of the second user device, an executable application, which when executed, automatically causes a rnonetary transfer to occur. The configured executable application may be sent to the second user device for execution.
Patent CA-3109165-A1 (CA)
Title: Immunogenic compositions and uses thereof
Inventor: BERTHOLET GIRARDIN SYLVIE
IPC: A61K39/145
Filed: 2019-08-16
Abstract: The present invention is in the field of treating and/or preventing viral infections. In particular, the present invention relates to immunogenic or pharmaceutical compositions comprising self-replicating RNA molecules that encode influenza virus antigens for treating and/or preventing influenza infections.
Patent CA-3112093-A1 (CA)
Inventor: CRAIG ANDRE
IPC: G06F17/00
Filed: 2021-03-17
Abstract: Improved methods and systems are disclosed for processing data records. A  method includes receiving data records from a plurality of sources for a plurality of submitters and adjusting the data records by adding fields to the records. The added fields may provide normalized data. The method may also include parsing the added fields to identify a data window within the data records with at least a threshold of data for a subset of the plurality of submitters, determining data statistics of the data for each submitter for the determined data window, and appending flags to the records according to the data statistics.
Patent CA-3112697-A1 (CA)
Title: Reseaux de microphones
Inventor: HAFIZOVIC INES
IPC: H04R3/00
Filed: 2019-09-13
Abstract: L'invention concerne un système de capture de son comprenant une pluralité de microphones discrets (112, 14, 116, 118) et un système de traitement (408). La pluralité de microphones discrets sont agencés en un réseau circulaire. Le système de traitement (408) est conçu pour effectuer un premier algorithme de traitement de signal sur un son provenant d'un ou plusieurs premier ensemble de directions par rapport au réseau pour isoler une première source sonore. Le système de traitement (408) est en outre conçu pour effectuer un second algorithme de traitement de signal sur un son provenant d'un ou plusieurs d'un second ensemble de directions par rapport au réseau pour isoler une seconde source sonore l'invention concerne également un procédé de réception de son au niveau d'une pluralité de microphones discrets (112, 114, 116, 118) disposés dans un réseau circulaire.
Patent CA-3115674-A1 (CA)
Title: Capteur ndir, procede d'echantillonnage et systeme d'analyse d'haleine
Inventor: HENDERSON DAVID
IPC: G01N21/3504
Filed: 2019-10-15
Abstract: L'invention concerne un capteur de gaz comprenant un détecteur de lumière, une structure de support étanche aux gaz renfermant le détecteur de lumière, une fenêtre positionnée dans ladite structure de support et une source de lumière montée sur la structure de support. Une zone d'échantillon est disposée dans la structure de support pour recevoir un gaz à tester. La source de lumière est alignée avec la fenêtre, la zone d'échantillon et le détecteur de lumière pour faire passer la lumière de la source de lumière à travers le gaz dans la zone d'échantillon jusqu'au détecteur de lumière. Le capteur peut être installé dans un appareil de prélèvement d'échantillons d'haleine qui détourne le gaz vers un trajet de dérivation de sorte que seule une partie du gaz atteint le capteur.
Patent CA-3118226-A1 (CA)
Title: Earthquake detection and shutoff device
Inventor: KENDALL ROBERT
IPC: G01V13/00
Filed: 2021-05-12
Abstract: Disclosed herein are earthquake detection devices capable of initiating a safety response in the event of an earthquake. The earthquake detection devices comprise a plurality of three-component accelerometers for measuring acceleration in three directions; and a processing unit for: receiving acceleration measurements from each of the plurality of accelerometers, determining if the acceleration measurements meet or exceed a predetermined threshold value and sending a signal to one or more transducers.
Patent CA-3119530-A1 (CA)
Title: Metabolites de microbiote qui forment une physiologie hote
Inventor: PALM NOAH
IPC: A61K49/00
Filed: 2019-12-09
Abstract: L'invention concerne également des procédés d'identification de composés d'essai ou de mélanges de composés d'essai à partir de microbiote qui se lient à une protéine de fusion, telle qu'un récepteur couplé à la protéine G. L'invention concerne également des procédés de criblage à haut rendement de métabolites de microbiote qui sont aptes à activer des récepteurs couplés à la protéine G.
Patent CA-3120615-A1 (CA)
Title: Chimeric receptor binding proteins for use in bacterial delivery vehicles
Inventor: FERNANDEZ-RODRIGUEZ JESUS
IPC: C12N7/00
Filed: 2019-11-26
Abstract: The present disclosure relates generally to bacterial delivery vehicles for use in efficient transfer of a desired payload into a target bacterial cell. More specifically, the present disclosure relates to bacterial delivery vehicles with desired host ranges based on the presence of a chimeric receptor binding protein (RBP) composed of a fusion between the N-terminal region of a RBP derived from a lambda-like bacteriophage and the C-terminal region of a different RBP.