baber/WOPTO huggingface dataset:
Patent CA-3103953-A1 (CA)
Title: Distributeur de billets de loterie ameliore
Inventor: WATSON BRUCE
IPC: B65D83/12
Filed: 2013-12-23
Abstract: ABRÉGÉ Une unité de distribution qui peut comprendre un corps ayant une paroi avant, une première paroi latérale, une seconde paroi latérale, un plancher et un toit est décrite. Selon certaines réalisations servant dexemple, lunité de distribution comprend également un toit qui comprend un premier rail ainsi quun plancher en dents de scie qui repose sur le plancher et qui comprend un premier canal, lesquels rail et canal se chevauchent du point de vue du toit. Selon dautres réalisations servant dexemple, lunité de distribution comprend également un plancher en dents de scie qui repose sur le plancher, une première série de rails situés sur le toit, une deuxième série de rails situés sur le plancher et une série de canaux situés dans le plancher en dents de scie, lesquels première série de rails, deuxième série de rails et série de canaux se chevauchent du point de vue du toit. Des méthodes dassemblage de lunité de distribution sont également décrites. 31234134.1 Date reçue/Date Received 2020-12-23
Patent CA-3106175-A1 (CA)
Title: Air conditioning system
Inventor: GOODING NEAL ROBERT
IPC: F24F3/08
Filed: 2019-07-10
Abstract: An air conditioning system (1) has a heater unit (3) providing a hot water flow (7) and receiving a hot water return (31) in hot water loop, a chiller unit (5) providing a cold water flow (13) and receiving a cold water return (33) in a cold water loop, one or more air to water heat exchangers (17), and one or more control valves (11), each control valve (11) associated with one of the air to water heat exchangers (17) and arranged to receive the hot water flow (7) and cold water flow (13), selectively provide the flow from a one of the hot water loop or cold water loop to the associated air to water heat exchanger (17), receive a return from the associated air to water heat exchanger (17), and selectively provide the return from the associated air to water heat exchanger (17) to the return of the one of the hot water loop or cold water loop.
Patent CA-3106731-A1 (CA)
Inventor: ZENG QINGPING
IPC: A61K31/4433
Filed: 2019-07-23
Abstract: Provided are a pharmaceutical combination comprising an IRE1a inhibitor and one or more additional cancer therapeutic agents for the treatment of cancerous tumor, a pharmaceutical composition containing the same and a method for treating cancerous tumor using the same.
Patent CA-3107706-A1 (CA)
Title: Suspension and control head apparatus for aerial firefighting bucket
Inventor: ARNEY DONALD
IPC: B64D1/16
Filed: 2021-02-01
Abstract: A suspension and control head apparatus for an aerial firefighting bucket that is suspendable from an aircraft and operable to release fluid by a movable valve, the apparatus comprising an elongate rigid spreader having attachment portions at opposite ends of the spreader member; a housing connected to the spreader member between the attachment portions; a remotely controllable actuator within the housing operable to advance and retract a valve control line connected to the movable valve on the bucket to open and close the valve; a cargo ring adapted to connecting to a cargo hook on the aircraft; suspension lines connected between each attachment portion and the cargo ring; and the ends of the spreader bar being operable to connect to bucket support lines for suspending the weight of the firefighting bucket evenly between the ends.
Patent CA-3110916-A1 (CA)
Inventor: ELMER RICHARD
IPC: A63B57/50
Filed: 2021-03-02
Abstract: A device for leveling a surface; the device includes a shaft, a handle-means and a head-assembly. The shaft is selectively retractable, and the head-assembly is foldable to enable compact storage. The device is for personal use by a user in leveling a surface; for example, a sand bunker/sand trap on a golf course. In some versions, the device further includes an attachment-means for attaching the device to a bag.
Patent CA-3110923-A1 (CA)
Inventor: LISZEWICZ JULIANNA
IPC: C07K14/47
Filed: 2019-09-03
Abstract: The disclosure relates to polypeptides, polynucleic acids and pharmaceutical compositions comprising polypeptides that find use in the prevention or treatment of cancer. The disclosure also relates to methods of inducing a cytotoxic T cell response in a subject or treating cancer by administering pharmaceutical compositions comprising the peptides, and companion diagnostic methods. The disclosure also relates to a method of preparing a peptide or polynucleic acid for use in a method of inducing a T cell response against a target polypeptide, wherein the method comprises identifying epitopes in the antigen that bind to multiple HLA alleles of the highest proportion of subjects in a target population.
Patent CA-3115243-A1 (CA)
Inventor: HOWARD RANDALL BARTON
IPC: A24F25/02
Filed: 2019-10-03
Abstract: In the specification and drawings an apparatus and method for holding a product is described and shown with a humidor; a pusher mechanism located within the humidor, the pusher mechanism having a width adjustable channel; and a plurality of cigar tubos located within the channel.
Patent CA-3115475-A1 (CA)
Inventor: KOGA JEFFREY
IPC: G06Q30/04
Filed: 2021-04-16
Abstract: A refuse vehicle system includes a refuse vehicle, a drone, and a controller.  The drone includes a GPS and a sensor configured to provide data relating to a status of refuse within a scan area.  The controller is configured to receive data from the sensor of the drone, determine the status of refuse within the scan area based on the data from the sensor of the drone, and at least one of generate a route for the refuse vehicle based on the status of refuse within the scan area, modify a route for the refuse vehicle based on the status of refuse within the scan area, and provide a signal to the refuse vehicle regarding the status of refuse within the scan area.
Patent CA-3115905-A1 (CA)
Inventor: SCHULZ BEN T
IPC: B25B13/46
Filed: 2021-04-22
Abstract: A tool having a housing assembly, a driver assembly coupled to housing assembly and adapted to drive a work piece. The driver assembly includes a head portion indexably and releasably coupled to a base portion. The head portion can be one of a number of interchangeable head portions. One of the head portion and the base portion includes tabs extending outwardly in a radial direction. The other of the head portion and the base portion includes corresponding grooves adapted to respectively receive the tabs to indexably couple the head portion to the base portion.
Patent CA-3117581-A1 (CA)
Title: Improvements for performing and facilitating the recovery after hematopoietic stem cell transplantation
Inventor: QUINTANA BUSTAMANTE OSCAR
IPC: C12N5/0789
Filed: 2019-10-31
Abstract: The present invention provides a method to enhance hematopoietic reconstitution and recovery after hematopoietic stem cell transplantation which is based on the administration of estetrol to the subject that has undergone the transplantation, because estetrol induced an increment in the percentage of hematopoietic cells derived from transplanted donor cells in the recipient. Additionally, estetrol increase the donor contribution in the hematopoietic stem cell compartment. A method for increasing the number of hematopoietic progenitor or stem cells in a culture is also provided, based as well in the addition of estetrol to the culture. As the obtained hematopoietic progenitor or stem cells can be also transplanted, the method increases the availability of donor cells for transplantation. Thus, the invention improves hematopoietic stem cell transplantation in patients.
Patent CA-3124899-A1 (CA)
Title: A dental instrument for removing a remaining tooth root
Inventor: GHALYOUN MUKHTAR
IPC: A61C3/00
Filed: 2021-07-20
Abstract: The present invention is directed to methods of removing remaining root, without the need for a flap(surgery) and maintains bone and gum surrounding the tooth, especially in the interior region for aesthetic considerations, and reduces trauma to a minimum, the advantage of its mechanism, that it is controlled and applied gradually to separate the tissues slowly, we should apply the force gradually to avoid fracture of the root while rotating the nut , and the screw will be still attached to the remaining root, if we apply the force at one time that will cause disconnection between the screw and remaining root.
Patent CA-3124935-A1 (CA)
Inventor: BECKWITH ROHAN ERIC JOHN
IPC: C07D405/14
Filed: 2020-02-13
Abstract: La présente invention concerne un composé de formule (I), ou un sel, un hydrate, un solvate, un promédicament, un stéréoisomère ou un tautomère pharmaceutiquement acceptable de celui-ci, où R1, R2, R3, Rx, et n sont tels que définis dans la description, et des procédés de fabrication et d'utilisation de ceux-ci.
Patent CA-3127825-A1 (CA)
Inventor: LOPEZ HUMBERTO BENITO
IPC: C05G5/20
Filed: 2020-01-24
Abstract: La présente invention concerne un adjuvant agricole qui comprend de la cellulose microfibrillée, un dispersant ou un agent mouillant, dans un vecteur liquide qui a été soumis à des conditions de cisaillement. L'adjuvant ainsi obtenu présente une structure rhéologique utile et l'adjuvant est ajouté à des formulations agricoles en vue de stabiliser et conférer une rhéologie utile aux formulations.
Patent CA-3128086-A1 (CA)
Inventor: DANIEL THOMAS A
IPC: H02K7/14
Filed: 2020-02-14
Abstract: A propulsion system, comprising: a fan blade housing; a plurality of fan blades within the fan blade housing; one or more rows of permanent magnets, affixed to the outside of the fan blade housing; one or more fan blade bearings; one or more magnetic field generators affixed to the one or more fan blade bearings and corresponding to the one or more rows of permanent magnets, the magnetic field generators configured to cause the permanent magnets to be propelled forward in the same direction, thereby causing the fan blade housing to which they are attached, and the fan blades within, to spin.
Patent CA-3128161-A1 (CA)
Inventor: JAIN SHAILENDRA
IPC: H04L29/06
Filed: 2020-01-28
Abstract: Systems and methods for secure electronic data transfer utilizing an ephemeral key for encryption and decryption of data.
Patent CA-3128975-A1 (CA)
Title: 1-((2-(2,2,2-trifluoroethoxy)pyridin-4-yl)methyl)urea derivatives as kcnq potentiators
Inventor: SZEKERES HELEN JANE
IPC: A61K31/44
Filed: 2020-02-04
Abstract: Small molecule potentiatiors to potassium channels (such as Kv7 potentiators  which are also called KCNQ potentiators), compositions including such compounds, and methods of using such compounds for the treatment of Amyotrophic Lateral Sclerosis and other neurological diseases caused by changes in motor neuron excitability, including, but not limited to, primary lateral sclerosis, pseudobulbar palsy, progressive bulbar palsy, progressive muscular atrophy and epilepsy.
Patent CA-3132008-A1 (CA)
Inventor: LAURENCELLE FRANCOIS
IPC: F16K31/64
Filed: 2021-09-27
Abstract: Un système et une méthode pour réduire un risque de contamination bactérienne dans un chauffe-eau sont divulgués. Un conduit de dérivation est raccordé à des conduits d'amenée d'eau froide et de sortie d'eau chaude du chauffe-eau par des raccords en forme de "T", le conduit de dérivation s'étendant généralement dans un même plan horizontal que les raccords et longeant une surface de dessus du chauffe-eau. Un mélangeur thermostatique est intégré au conduit de dérivation à proximité du raccord avec la sortie d'eau chaude de sorte que sa sortie d'eau mitigée est connectée au raccord avec l'eau chaude et son entrée d'eau froide est connectée au raccord avec l'eau froide, son entrée d'eau chaude étant bouchée. Le mélangeur thermostatique est ajusté pour réguler la température d'eau chaude à la sortie du système et engendrer une boucle thermosiphon dans le système selon qu'il y soutirage ou non d'eau chaude du chauffe-eau.
Patent CA-3134321-A1 (CA)
Title: Lens cover having lens element
Inventor: HUO YONGFENG
IPC: F21V5/00
Filed: 2020-11-30
Abstract: A lens cover for a plurality of light emitting devices is provided. The lens cover includes a base substrate and an optical lens element. The optical lens element extends from the base substrate and defines a focal center. The optical lens element includes a length and a width and includes an exterior surface and interior surface. The exterior surface extends from the base substrate along an outer perimeter and is symmetrical about the focal center. The interior surface is symmetrical about the focal center.
Patent CA-3134762-A1 (CA)
Inventor: XU TIAN
IPC: C07H19/20
Filed: 2020-04-24
Abstract: L'invention concerne des composés de formule (I), dans laquelle R1, R2, R5, R6, R7, L1, L2, W1, W2 et Z1 sont tels que définis dans la description, des compositions les comprenant, et des procédés associés à l'activation d'alpha-kinase 1 (ALPK1) pour moduler une réponse immunitaire et traiter ou prévenir un cancer, une infection, une inflammation et des maladies et des troubles apparentés, ainsi que pour potentialiser une réponse immunitaire à un antigène cible.
Patent CA-3135458-A1 (CA)
Title: Eavestrough debris guard
Inventor: NEEB TIMOTHY HOWARD
IPC: E04D13/076
Filed: 2021-10-22
Abstract: A debris guard for installation on an eavestrough is disclosed. The debris guard includes a frame having a back side, a front side, a length, two ends, a top surface, a bottom surface opposite the top surface, and a water collection portion extending from the front side to the back side and along the length of the frame between the two ends. The water collection portion includes a plurality of holes to allow rainwater to pass through. The water collection portion also includes a plurality of drip legs coupled to the plurality of holes, the plurality of drip legs extending below the bottom surface to provide improved water flow through the eavestrough debris guard. Each of the plurality of holes includes at least one drip leg that provide improved flow through the debris guard.
Patent CA-3135514-A1 (CA)
Inventor: YANG HONGJIAN
IPC: H04L1/00
Filed: 2019-11-08
Abstract: The present application provides a TBS determination method and apparatus for increasing the signal transmission rate of a system. The TBS determination method comprises: determining, according to an MCS corresponding to a broadcast channel, and a frequency domain resource occupied by the broadcast channel, a corresponding TBS by means of any of the following: determining a TBS index value according to an index value of the MCS and a first table, determining a first intermediate variable according to the TBS index value, the frequency domain resource, and a second table, and determining the TBS according to the first intermediate variable and a third table, wherein the third table comprises a correspondence between the TBS and the first intermediate variable, and corresponds to a TBS table in which transport blocks are mapped to more than one layer, and the number of layers mapped to transport blocks carried over the broadcast channel is one; determining a second intermediate variable according to a determined TBS index value, the frequency domain resource, and a second table, and determining the TBS according to the second intermediate variable and an expansion factor, the expansion factor being greater than 1; or determining a number of REs according to the frequency domain resource, and determining the TBS according to the number of REs and an index value of the MCS.
Patent CA-3135903-A1 (CA)
Inventor: FANG JIAFU
IPC: C09K3/18
Filed: 2020-05-15
Abstract: A coating composition for imparting a hydrophobic film on a target surface is provided that includes a quaternary ammonium silane salt, a solvent, and a solid lubricant. The composition is stable and able to impart a hydrophobic film even after storage for several weeks at elevated temperature. The composition is non-absorbable or non-penetrative into an elastomeric applicator onto which the water repellant (WR) coating is applied, preserving the capability of transferring the WR ingredients of the coating from the wiper blade insert to a windshield on which the wiper blade insert is operated, even after the coated wiper blade insert has been aged for an extended period of time in storage. A wiper blade insert is also provided having the above composition applied and instructions for the securement of the wiper blade to a vehicle to impart the hydrophobic film to a vehicle windshield contacted by the wiper blade insert.
Patent CA-3138554-A1 (CA)
Title: Pipe weight coating
Inventor: LACARTE CHRIS
IPC: F16L9/14
Filed: 2020-04-30
Abstract: Provided herein are novel and improved weight coating systems suitable for use with pipes, particularly pipes that are submerged in liquid, such as water, in environments including oceans, seas, marshes, lakes and rivers. The novel coating systems provided herein comprise an aggregate and a polyurethane binder, wherein the polyurethane binder is a two-component composition comprising an isocyanate component and an isocyanate-reactive component. The coating systems provided have increased durability, as well as flexibility allowing for efficiencies related to transportation, storage, use and resistance to corrosive effects. Furthermore, the coating systems are cost effective and have minimal or zero impact on the environments in which they are utilized.
Patent CA-3141479-A1 (CA)
Inventor: TRUESDALE III
IPC: D06M15/564
Filed: 2020-05-22
Abstract: L'invention concerne des tissus qui présentent un caractère hydrofuge, une résistance à l'abrasion et éventuellement une résistance à la flamme. Les tissus comprennent une pluralité de fibres (telles que des fibres ignifuges) et une finition qui confère un caractère hydrofuge et une résistance à l'abrasion aux fibres. Les tissus sont exempts ou sensiblement exempts d'alkylfluoropolymères. L'invention concerne également des vêtements comprenant les tissus.
Patent CA-3143714-A1 (CA)
Title: Systems and methods for delayed pausing
Inventor: GOLYSHKO PHIL
IPC: H04N21/433
Filed: 2020-12-22
Abstract: Systems and methods are provided herein for delaying pause of the play of a media asset. This may be accomplished by a device receiving a command from a user to pause play of a media asset. The device may, in response to determining that the command was received during a sequence of action or a sequence of dialog, delay the pausing of the play of the media asset until the sequence has completed.
Patent CA-3145242-A1 (CA)
Inventor: SPANGLER JAMIE
IPC: A61K39/395
Filed: 2020-06-26
Abstract: This document relates to methods and materials for targeted expansion of regulatory T cells (TRegS). For example, one or more single-chain antibody/cytokine fusion proteins (immunocytokines) that can bind to a heterotrimeric receptor including an interleukin-2 receptor-a (IL-2Ra) polypeptide, an interleukin-2 receptor-ß (IL-2Rß) polypeptide, and a common gamma chain (?c) polypeptide (e.g., an IL-2Ra/IL-2Rß/?c polypeptide complex) can be administered to a mammal to stimulate TRegS within the mammal to reduce or eliminate an immune response in that mammal. In some cases, methods and materials that can be used to treat a mammal having a condition that can benefit from reducing or eliminating an immune response within the mammal are provided. For example, one or more single-chain immunocytokines that can bind to an ?L-2Ra/?L-2Rß/?c polypeptide complex can be administered to a mammal having a condition that can benefit from reducing or eliminating an immune response to treat the mammal.
Patent CA-3145349-A1 (CA)
Inventor: FOULOGNE ANTHONY
IPC: F16L15/06
Filed: 2020-07-15
Abstract: Threaded tubular connection for the casing of hydrocarbon wells obtained by makeup of a male tool joint with a female tool joint, the connection comprising a threaded portion (16a, 18a), such that the male and respectively female threaded portions each comprise a helix provided with a load flank, a thread crest, a stabbing flank, a thread root, such that a pitch of the load flank (LFLp, LFLb) and a pitch of the stabbing flank (SFLp, SFLb) fulfils the following condition: [Math 22] SFL b = LFL b = SFL p = LFL p = k, A tooth width (Wtp) of the male helix and a tooth width of the female helix (Wtb) are such that [Math 23] or [Math 24] and [Math 25] Wtp + Wtb < k
Patent CA-3146761-A1 (CA)
Title: Systeme de rail de caisse et dispositif de fixation pour fixer un rail de caisse sur un vehicule
Inventor: DZIEWIT JACK H
IPC: B60P7/02
Filed: 2022-01-26
Abstract: Il est décrit un système de rail de caisse comprenant un rail de caisse et un dispositif de fixation visant à fixer le rail de caisse à un rail accessoire fixé au mur de la caisse dune zone de cargaison dun véhicule. Le rail accessoire comprend un canal sétendant le long dune partie du mur de la caisse. Le dispositif de fixation comprend une ancre, un élément de pince et une fixation engageant lancre et lélément de pince pour les fixer au canal du rail accessoire. Lélément de pince est configuré pour pincer ou sappuyer directement contre le rail de caisse ou indirectement contre le mur de la caisse.
Patent CA-3149257-A1 (CA)
Inventor: FRIES RUDOLF
IPC: A47J42/04
Filed: 2020-10-16
Abstract: The invention relates to an upper part (1) for a spice mill (15), consisting at least partly of a plastic material and having the following: - an upper cover surface (2) with at least one opening (3), in particular a through-opening (4) for ground spices, - a circumferential lateral surface (5), and - a milling element (7) or a mounting for the milling element (7), wherein a preferably elastically deformable snap-action element (9), by which the upper part (1) can be rotatably connected to a lower part (16), is arranged so as to be flush with the opening (3) in plan view.
Patent CA-3149656-A1 (CA)
Inventor: MOSKOVICH DANIEL DAVID
IPC: A61B5/08
Filed: 2020-08-12
Abstract: La présente invention concerne un système et un procédé de débruitage d'artéfacts de mouvement à partir de signaux de signes vitaux comprenant les étapes consistant à recevoir un ou plusieurs signaux réfléchis à partir d'au moins un sujet, à générer une mémoire tampon de séquence temporelle de signaux réfléchis d'une durée prédéfinie pour le traitement de signaux vitaux, la séparation de source et une sélection de composant, et à estimer et à suivre des signes vitaux de la séparation de source et d'une sélection de composant.
Patent CA-3150142-A1 (CA)
Title: Conduit exploration robot comprising a positioning system
Inventor: ROSSI JEAN-FRANCOIS
IPC: F16L55/34
Filed: 2020-09-10
Abstract: The invention relates to a robot (1) comprising a first frame (10) and a second frame (10'), the first frame (10) and the second frame (10') each comprising a bearing engagement module (11) on a wall (20) of a conduit (2), and at least one positioning system (12) of the first frame (10) and the second frame (10'), the robot (1) being characterized in that the positioning system (12) comprises at least a first pair (120) of linear actuators which are arranged in a direction parallel to a longitudinal axis x of the robot (1), independently operable in translation and configured to be free to rotate relative to at least one of the first frame (10) and the second frame (10') so as to position the first frame (10) and the second frame (10') relative to one another.
Patent CA-3151628-A1 (CA)
Inventor: WHITE BRIAN
IPC: B65D77/20
Filed: 2020-09-25
Abstract: Food products can be stored and sold in packaging. For example, a perishable food product can be stored in a first compartment of a packaging, and a second food product can be stored in a second compartment. The first compartment can include a modified atmosphere to increase the shelf life of the food product in the first compartment. The second compartment can be under normal atmosphere. This allows a more perishable food product to be stored in the first compartment, and a prepackaged, or otherwise less perishable food product to be separately stored in the second compartment, while extending the shelf life of the food products. The first product could be a sandwich, and the second product be one or more condiments for the sandwich.