baber/WOPTO huggingface dataset:
Patent CA-3130594-A1 (CA)
Inventor: CHAMBERS JEFFREY W
IPC: A01K87/00
Filed: 2020-02-19
Abstract: Les cannes à pêche comprennent un corps de canne comprenant un matériau à mémoire de forme.
Patent CA-3130693-A1 (CA)
Title: Linkers and methods for optical detection and sequencing
Inventor: LEE LINDA G
IPC: C07K5/02
Filed: 2020-02-18
Abstract: The present disclosure provides labeling reagents for labeling substrates such as nucleotides, proteins, antibodies, lipids, and cells. The labeling reagents provided herein may comprise fluorescent labels and semi-rigid linkers. Methods for nucleic acid sequencing using materials comprising such labeling reagents are also provided herein
Patent CA-3130907-A1 (CA)
Title: Prevention de l'agregation de lait vegetal
Inventor: FUJIOKA HIROKI
IPC: A23L25/00
Filed: 2020-02-19
Abstract: L'invention a pour objet de créer un moyen efficace pour inhiber la coagulation sous des conditions de température élevée d'un lait végétal. Selon l'invention, la dispersabilité sous des conditions de température élevée est augmentée par traitement d'un lait végétal au moyen d'une enzyme de déamidation de protéine, et la coagulation est inhibée lorsque celle-ci est additionnée à une boisson liquide, un aliment liquide, ou similaire, à haute température.
Patent CA-3133601-A1 (CA)
Inventor: ATHAD SHIMON
IPC: B23B29/02
Filed: 2020-02-24
Abstract: A cutting tool (20) includes a two-way indexable cutting insert (22) clamped in a transversely oriented insert receiving pocket (46) of an insert holder (24). The insert holder (24) includes a forwardly located insert mounting portion (32) that includes upper and lower jaws (34, 36) which together define the insert receiving pocket (46) having a pocket front opening (52a). The lower jaw (36) includes a pocket lower clamping surface (54). The upper jaw (34) includes a pocket upper clamping surface (60) which faces mutually towards the pocket lower clamping surface (54) and a pocket stopper surface (68) facing generally towards the pocket front opening (52a). The pocket stopper surface (68) is closer to the pocket lower clamping surface (54) and further from the pocket front opening (52a), than the pocket upper clamping surface (60). The pocket stopper surface (68) is further from the pocket rear opening (52b) than the pocket lower clamping surface (54).
Patent CA-3134035-A1 (CA)
Inventor: YORDANOV MOMCHIL
IPC: B60K15/067
Filed: 2020-03-17
Abstract: A fuel system is provided that includes a fuel system frame and in some cases access steps. The frame can be mounted to a vehicle frame rail. Bracket assemblies can be coupled to the fuel system frame at a plurality of positions. The fuel tank can be mounted at neck portions thereof and can be supported on the frame rail between the neck portions, e.g., spaced a distance from the neck portions in a longitudinal direction of the fuel system. The access steps can be non-rectangular to provide a wide stepping portion even if the fuel system includes large tanks. The steps can be directly supported by an outside surface of the tank.
Patent CA-3134151-A1 (CA)
Title: Noise dampener for a vehicle hitch
Inventor: WAYE MATTHEW
IPC: B60D1/58
Filed: 2021-10-13
Abstract: A noise and anti-swaying dampener for a vehicle hitch includes a dampener body, a lever pivotally connected to the body and moveable between an engaged position and a disengaged position and a plunger cooperatively engaged with the lever. The plunger has a fungible hitch engagement surface. Fastening means are provided to fasten the lever and plunger to an exterior surface of the hitch, the lever being operable to move the plunger so that the hitch engagement surface presses against an exterior surface of an attachment arm inserted into the hitch.
Patent CA-3136361-A1 (CA)
Title: Balayage de dimension de tube medical
Inventor: MENG FANQING
IPC: G01B21/10
Filed: 2020-04-15
Abstract: L'invention concerne des pompes à écoulement de fluide. Une pompe comprend une pompe à écoulement de fluide, un premier trajet de tube conçu pour recevoir un tube d'entrée de fluide et un second trajet de tube conçu pour recevoir un tube de sortie de fluide. Un ensemble de mesure de dimension de tube sans contact est configuré pour mesurer un diamètre extérieur de tube. L'invention concerne également des procédés de fonctionnement d'une pompe à écoulement de fluide.
Patent CA-3137389-A1 (CA)
Title: Parameter sending method and apparatus
Inventor: GUO LONGHUA
IPC: H04L9/32
Filed: 2020-04-24
Abstract: This application provides a parameter sending method and an apparatus, to resolve a problem of relatively poor security of an existing SQN sending manner. In this application, a terminal device may receive, in an authentication process, a random number and a first sequence number from a core network device. After determining that a difference between the first sequence number and a locally prestored second sequence number is greater than a threshold, the terminal device concatenates a message authentication code after an exclusive OR value of an authentication key and the second sequence number, to generate a synchronization failure parameter, where the authentication key is generated based on the random number, a locally prestored key K, and the message authentication code by using two double-input and single-output operations, so that secure transmission of the second sequence number can be ensured. A synchronization failure message carrying the synchronization failure parameter is sent to the core network device. After receiving the synchronization failure parameter, the core network device generates the authentication key in a same manner, and obtains the second sequence number from the synchronization failure parameter.
Patent CA-3137438-A1 (CA)
Title: Diagnostic assays and kits for detection of folate receptor 1
Inventor: TESTA NATHAN E
IPC: G01N15/10
Filed: 2013-08-30
Abstract: The invention generally relates to antibodies that bind to human folate receptor 1 and diagnostic assays for folate receptor 1 -based therapies. Methods of using the antibodies to monitor therapy are further provided. The present invention provides methods for detection of FOLRI in a sample and can be used, for example, to stratify patients. Thus, in one embodiment, the invention provides a method of treating a patient having a folate receptor 1 -mediated disease comprising: (a) measuring the shed folate receptor 1 (FOLRI) expression level or FOLR1 on a circuiting tumor cell (CTC) in a sample taken from a patient.
Patent CA-3138267-A1 (CA)
Inventor: MALMSTROM MIKAEL
IPC: G01N29/34
Filed: 2020-06-02
Abstract: La présente invention concerne un procédé d'estimation d'une propriété matérielle d'un objet (2) au moyen d'un équipement de mesure à ultrasons laser (LUS) comprenant un laser de génération (210), un laser de détection (220) et un détecteur (230), le procédé comprenant : - la fourniture (S1) d'une impulsion laser sur une surface de l'objet par le laser de génération de telle sorte qu'une impulsion ultrasonore soit générée dans l'objet et de telle sorte qu'une vibration ultrasonore soit immédiatement générée sur la surface, - la mesure (S2) d'un ou plusieurs premiers échos ultrasonores ultérieurs provenant de l'objet au moyen du laser de détection et du détecteur, ledit écho ultrasonore constituant un écho provenant de l'impulsion ultrasonore générée dans l'objet, - la mesure (S3) de la vibration ultrasonore immédiatement générée sur la surface, à l'aide du laser de détection et du détecteur, et - l'estimation (S5) de la propriété de matériau à l'aide d'un paramètre d'atténuation ultrasonore en fonction desdits premiers échos ultrasonores ultérieurs mesurés, la propriété de matériau étant estimée à l'aide de la vibration ultrasonore mesurée immédiatement générée sur la surface en tant que référence auxdits premiers échos ultrasonores ultérieurs mesurés.
Patent CA-3138290-A1 (CA)
Title: Apparatus and methods for a gas lift valve
Inventor: RODGER JOEL
IPC: E21B43/12
Filed: 2020-04-30
Abstract: A system and method are disclosed for controlling fluid flow between an annular chamber extending between a casing disposed in a downhole bore and production tubing disposed in the casing. A down hole control valve is disclosed which includes a motor, a position sensor, a gearbox and a linear actuator coupled to the gearbox to convert rotational movement to an axial movement. The control valve further includes a connecting rod coupled to the linear actuator and a valve assembly. The valve assembly includes a gate that can translate in an axial direction to a plurality of continuously variable positions between a fully closed position and a fully open position. A plurality of such control valves can be disposed along the production tubing and can be selectively closed and selectively opened to permit fluid flow to and from the chamber and to and from the interior of the production tubing.
Patent CA-3138360-A1 (CA)
Inventor: GRANDA BRIAN
IPC: C07K16/28
Filed: 2020-05-19
Abstract: La présente invention concerne des molécules de liaison à CD19 qui se lient de manière spécifique à CD19, y compris des molécules de liaison monospécifiques, bispécifiques et trispécifiqures, des conjugués comprenant les molécules de liaison à liason CD19, et des compositions pharmaceutiques comprenant les molécules de liaison à CD19 et les conjugués. .L'invention concerne également des méthodes d'utilisation des molécules de liaisons à CD19 pour traiter des maladies et des troubles associés à l'expression de CD19. L'invention concerne par ailleurs des cellules hôtes de recombinaison modifiées pour exprimer les molécules de liaison à CD19 et des procédés de production des molécules de liaison à CD19 par culture de cellules hôtes dans des conditions dans lesquelles les molécules de liaison à CD19 sont exprimées.
Patent CA-3139175-A1 (CA)
Title: Battery performance evaluation device, electronic apparatus, charger, and battery performance evaluation method
Inventor: MUNAKATA ICHIRO
IPC: H02J7/00
Filed: 2021-01-05
Abstract: Provided is a device and the like capable of improving the convenience in performance evaluation of a secondary battery. Performance of a secondary battery 240 installed in an electronic apparatus 200 is evaluated by a battery performance evaluation device 100 on the basis of mutual communication between the electronic apparatus 200 and/or a charger 400 to which the electronic apparatus 200 is connected and the battery performance evaluation device 100. Next, battery performance information Info (D) corresponding to the evaluation result is output to an output interface 204 of the electronic apparatus 200. Thus, because a user can ascertain the performance evaluation result of the secondary battery 240 without the need to take the electronic apparatus 200 or the secondary battery 240 to a specialized institution or the like, the convenience for the user of the electronic apparatus 200 is improved.
Patent CA-3139444-A1 (CA)
Inventor: FILDES TREVOR D
IPC: B65B13/24
Filed: 2020-05-05
Abstract: La présente invention concerne un appareil permettant de tendre un ruban de câble, comprenant un boîtier, un ensemble d'entraînement, un cabestan et un dispositif de coupe facultatif. L'ensemble d'entraînement comprend un élément d'entraînement et un élément entraîné couplé de manière coulissante à l'élément d'entraînement. Un élément de sollicitation est couplé entre l'élément d'entraînement et l'élément entraîné et, dans un premier mode de fonctionnement, l'élément d'entraînement provoque un déplacement de l'élément entraîné et un déplacement relatif réduit ou nul entre deux éléments. Le cabestan est relié de manière rotative au boîtier, et comprend un dispositif de préhension destiné à saisir un ruban de câble et l'enrouler autour de la surface extérieure du cabestan lorsque ce dernier tourne. Dans un second mode de fonctionnement, une force de tension appliquée sur le cabestan par le ruban de câble qui est supérieure à la force de sollicitation permet un déplacement relatif entre l'élément d'entraînement et l'élément entraîné.
Patent CA-3139721-A1 (CA)
Inventor: FREIRICH GORDON
IPC: E06B9/325
Filed: 2021-11-23
Abstract: In one aspect, a covering for an architectural structure includes a headrail, a bottom rail supported relative to the headrail, and at least one stackable covering element positioned between the headrail and the bottom rail. The covering also includes an overpowered lift system configured to provide a lifting force that raises the bottom rail relative to the headrail towards a retracted position of the covering. In addition, the covering includes retention structure provided in operative association with the bottom rail, with the retention structure being configured to engage at least one hold-down bracket to hold the bottom rail in position relative to the headrail against the lifting force provided by the overpowered lift system.
Patent CA-3143356-A1 (CA)
Title: Lumber bin sorter
Inventor: ST-PIERRE ISABELLE
IPC: B07C5/14
Filed: 2020-07-03
Abstract: A bin sorter for sorting lumber is provided. The bin sorter includes a plurality of bins disposed in a side-by-side configuration. Each bin includes a pair of spaced-apart walls defining a compartment therebetween for receiving lumber. Each compartment has a compartment inlet provided at a top end thereof, and a compartment outlet provided at a bottom end thereof. At least one of the plurality of bins has a support assembly for supporting one or more piles of lumber within the compartment. The support assembly includes a pair of support members having a support base vertically displaceable between the top and bottom ends of the compartment and a support arm connected to the support base and extending within the compartment towards the other support arm. Each support arm is adapted to support a respective pile of lumber or cooperate with one another to support a single pile of lumber.
Patent CA-3145516-A1 (CA)
Inventor: PRYCE JENNIE ELIZABETH
IPC: G01N21/35
Filed: 2020-07-24
Abstract: The present invention is directed to methods for fertility prediction in animals, and in particular dairy cows. The methods allow detection of the likelihood of conception upon insemination of a cow based on the analysis of properties of milk of the cow, and in particular the mid-infrared (MIR) spectrum of the milk. Such methods also enable selection of cows for insemination and fertility classification of cows. Software and systems for carrying out the methods of the invention are also provided. The present invention also provides methods for deriving reference MIR spectra representative cows with good or poor likelihoods of conception upon insemination. These reference MIR spectra can be used for fertility prediction in cows to be tested.
Patent CA-3145694-A1 (CA)
Title: Pyrimidine-5-carboxamide compound
Inventor: RUENO PLAZA GEMA
IPC: C07D239/48
Filed: 2020-07-31
Abstract: The present invention provides a compound of the formula: or a pharmaceutically acceptable salt thereof, and methods of using this compound for treating type 2 diabetes mellitus.
Patent CA-3146730-A1 (CA)
Title: Procede de fabrication de mousses rigides de polymethacrylate de methyle comme materiaux de noyau dans des pales de rotor d'eoliennes et dans la construction navale
Inventor: RICHTER THOMAS
IPC: B29C44/00
Filed: 2020-06-24
Abstract: L'invention concerne l'utilisation de mousses rigides à base de PMMA comme matériau de noyau dans des éléments sandwich dans des pales de rotor d'éoliennes et dans la construction navale.
Patent CA-3146823-A1 (CA)
Inventor: STAATS ANDREW RYAN
IPC: B61L25/02
Filed: 2022-01-27
Abstract: A system and method include a control unit configured to detect a presence of a vehicle within a route area based on sensor signals output by an observer device that monitors the route area. The control unit is configured to determine a distance of the vehicle from the observer device and to determine a vehicle location of the vehicle based on the distance and a predetermined location of the observer device. The system and method include a communication device configured to communicate the vehicle location to at least one of the vehicle or a remote control device that is off-board the vehicle prior to the vehicle starting to move along a route occupied by the vehicle.
Patent CA-3146853-A1 (CA)
Title: Metal-organic framework catalysts and their use in catalytic cracking
Inventor: O'NEILL BRANDON J
IPC: C10G47/10
Filed: 2020-07-14
Abstract: A hydrocarbon feed stream, particularly one comprising heavier hydrocarbons, may be converted to valuable products such as motor gasoline and/or lubricating oil by employing one or more MOF catalysts, which may be prepared from a precursor metal-organic framework (MOF). A MOF catalyst may be prepared by exchanging one or more organic linking ligands of the precursor MOF for an organic linking ligand having a different acidity and/or electron-withdrawing properties, which, in turn, may affect catalytic activity.
Patent CA-3150338-A1 (CA)
Title: Microelectromechanical system component or a microfluidic component comprising a free-hanging or free-standing microchannel
Inventor: SPARREBOOM WOUTER
IPC: B81C1/00
Filed: 2020-09-18
Abstract: The invention relates to a microelectromechanical system (MEMS) component or microfluidic component comprising a free-hanging or free-standing microchannel (1), as well as methods for manufacturing such a microchannel, as well as a flow sensor, e.g. a thermal flow sensor or a Coriolis flow sensor, pressure sensor or multi-parameter sensor, valve, pump or microheater, comprising such a microelectromechanical system component or microfluidic component. The MEMS component allows to increase the flow range and/or decrease the pressure drop of for instance a micro Coriolis mass flow meter by increasing the channel diameter, while maintaining its advantages.
Patent CA-3152033-A1 (CA)
Inventor: WUTTE ANDREAS
IPC: F41A21/48
Filed: 2020-09-28
Abstract: The invention relates to a barrel unit for a firearm, comprising a barrel (1) and a locking sleeve (3), the locking sleeve (3) having locking lugs (31) extending inward and barrel locking lugs (35) likewise extending inward. The barrel (1) has, on the outer surface thereof, a control path (16) for interaction with a control cam (36) arranged on the locking sleeve (3). The control path (16) comprises two portions, the first beginning at the barrel end and running parallel to the bore axis (11), the second being formed around the bore axis (11) in the circumferential direction at least in some sections. The second portion has a clamping surface (161) having a shape complementary to the control cam (46), the control cam and/or the clamping surface (161) being designed to be preloaded against one another in the radial direction in order to fix the barrel (1) in a predefined end position.
Patent CA-3153799-A1 (CA)
Inventor: MANNING MARK
IPC: A61K47/22
Filed: 2013-09-06
Abstract: The invention provides aqueous pharmaceutical adalimumab compositions suitable for long-term storage of adalimumab, methods of manufacture of these compositions, methods of administration, and kits containing same.
Patent CA-3157250-A1 (CA)
Title: Appareil pour faire fonctionner les supports de porte-fourche d'un chariot elevateur a fourches
Inventor: CANTRILL PETER WADE
IPC: B66F9/12
Filed: 2020-10-15
Abstract: Appareil (1) pour faire fonctionner les supports de porte-fourche de fourches (2, 2a, 2b, 2c, 2d) d'un chariot élévateur à fourches à commande manuelle ou automatique, comprenant un premier cadre (4) pouvant coulisser à l'intérieur d'un montant vertical dudit chariot élévateur à fourches. Le premier cadre (4) comprend des moyens de liaison (15) pour un second cadre (11) qui supporte les moyens de liaison (15), configuré pour permettre une rotation du second cadre (11) par rapport au premier cadre (4), et des premiers moyens actionneurs (8) pour faire tourner le second cadre (11) par rapport au premier cadre (4). Les moyens de liaison (15) comprennent des moyens de guidage (9, 10) et des moyens de coulissement (12, 13) ou un élément de came (44), qui permettent un agencement sensiblement vertical des premiers moyens actionneurs (8) à l'intérieur de l'appareil (1); en outre, les premiers moyens actionneurs (8) comprennent au moins un actionneur électrique linéaire de type commercial, ou un actionneur à vis trapézoïdale, ou un actionneur à vis sans fin avec écrou à billes à recirculation.
Patent CA-3158168-A1 (CA)
Title: Systeme robotique chirurgical
Inventor: ARMAND DAVID
IPC: A61B34/37
Filed: 2020-11-12
Abstract: L'invention concerne un système robotique chirurgical comprenant un bras robotique (1) supportant un effecteur terminal (11) et une unité de commande (13) configurée pour déplacer de manière contrôlée le bras robotique et maintenir l'effecteur terminal (11) dans au moins une position cible par rapport à un patient, l'unité de commande étant configurée pour : (i) activer, sur la base d'une première entrée appliquée en continu par un utilisateur sur le bras robotique (1), un mode de guidage de main dans lequel le bras robotique est librement mobile par l'utilisateur ; (ii) activer, sur la base d'une seconde entrée différente de la première entrée, appliquée en continu par l'utilisateur sur le bras robotique (1), un mode de trajectoire calculée dans lequel le bras robotique se déplace vers une position cible selon une trajectoire calculée ; (iii) détecter, lorsque la trajectoire calculée est activée, que l'effecteur terminal (11) satisfait au moins une condition de sécurité prédéterminée et commute automatiquement dans un mode asservi dans lequel le bras robotique (1) est automatiquement mobile pour maintenir l'effecteur terminal (11) dans la position cible par rapport à un dispositif de suivi fixé au patient.
Patent CA-3160039-A1 (CA)
Title: Liquid composition for oral use or for use in an aerosol delivery device
Inventor: ST CHARLES FRANK KELLEY
IPC: A24F40/10
Filed: 2020-12-08
Abstract: The disclosure provides liquid compositions configured for oral use, the liquid composition comprising water in an amount of about 40% by weight or higher, based on total weight of the composition, a flavoring agent or an active ingredient or both a flavoring agent and an active ingredient, and one or more additional components selected from the group consisting of sweeteners, humectants, and alkali metal salts, wherein the composition has a water activity (Aw) of about 0.85 or lower. The liquid compositions are generally suitable for spraying into the oral cavity.
Patent CA-3160877-A1 (CA)
Title: Vacuum oscillation prevention in a venturi surgical system
Inventor: ZHOU JIANSHENG
IPC: G05B11/42
Filed: 2021-01-12
Abstract: Control methods for generating a venturi vacuum in a substantially oscillation-free manner for a surgical system. The control methods generally include utilizing real-time readings from a venturi vacuum generator inlet pressure transducer and a vacuum pressure transducer on the vacuum side of the venturi vacuum generator. These values may be employed in real-time to ascertain the emergence of an oscillation region on the vacuum side which may then be addressed by way of a bleed control proportional valve. When employed in combination with a throttle control proportional valve at the inlet side of the venturi vacuum generator, pressures may be manipulated in light of one another and/or individually as directed through a central controller. Thus, the presentation of oscillations on the vacuum side may be avoided to provide for a more stable vacuum supported surgical procedure.
Patent CA-3162060-A1 (CA)
Title: A process for preparation of 3,6-dichlorocyano pyrazine, 3,6-dioxopiperazine derivatives and production of favipiravir thereof
Inventor: CHADA RAJI REDDY
IPC: A61K31/00
Filed: 2021-06-11
Abstract: The present disclosure provides a process for preparation of 3,6-dichlorocyano pyrazine, 3,6-dioxopiperizine derivatives and production of favipiravir via ammonia or amine-mediated cyclization and chlorination using POCl3 in the presence of pyridine or PCl5.[Formula] wherein in 3,6-dioxopiperazine derivatives (III), X is CN, CONH2 or COOR2', R1, R2 and R2' are individually selected from H, C1-C12 alkyl, COOR3 and SO2R3 wherein R3 is substituted or unsubstituted linear or branched lower alkyl.