baber/WOPTO huggingface dataset:
Patent CA-3116906-A1 (CA)
Title: Magnetomechanic triggering of payload release from miniaturized devices
Inventor: SHPIGELMACHER MICHAEL
IPC: A61M31/00
Filed: 2019-10-31
Abstract: A carrier device and methods of use are described. The device and methods are directed toward implanting in biological tissue and for releasing a medical payload or functional material in biological tissue according to a remote magnetic trigger. The carrier device has a cavity with an opening through an external surface of the device. The carrier device includes at least one moveable, magnetic element sensitive to a magnetic field gradient. When a magnetic field gradient, rotating magnetic field, or uniform magnetic field, or a combination of thereof is applied to the tissue, the moveable magnetic element provides release of the medical payload or functional material through the cavity opening. In some embodiments, payload release can be started, stopped, and restarted at a later time or place. In addition to payload release, devices of this invention are equipped with a propelling element, the propelling element is responsive to external stimuli that enables propulsion and navigation of the device.
Patent CA-3117955-A1 (CA)
Title: Dry food mix
Inventor: COX STEVEN J
IPC: A23P10/00
Filed: 2021-05-10
Abstract: A dry food mix described includes a powder mix and particulates. A powder mix contains at least 70% by weight sugars, and includes 40-70% by weight crystalline sucrose, 25-50% by weight crystalline glucose, and a releasing agent. A method described includes making a food by heating, then cooling, a dry food mix to produce the food.
Patent CA-3119844-A1 (CA)
Title: Chapeau de roue a monter
Inventor: MING DARRON
IPC: B60B7/12
Filed: 2020-10-05
Abstract: L'invention concerne des appareils, des systèmes et des procédés pour améliorer le rendement énergétique d'un véhicule à l'aide d'un chapeau de roue à monter (100) qui peut être couplé à une roue (1900). Le chapeau de roue à monter comprend une section centrale et une section extérieure. La section extérieure comprend une pluralité de languettes (130) qui s'étendent vers l'extérieur à partir de la section centrale, et au moins une section de préhension couplée à au moins l'une de la pluralité de languettes, ladite section de préhension comprenant un préhenseur configuré pour être placé en contact avec la section extérieure et/ou la lèvre extérieure pour fixer le chapeau de roue à monter à la roue.
Patent CA-3124138-A1 (CA)
Inventor: KULKARNI SHRINIVAS
IPC: B01D29/92
Filed: 2019-12-20
Abstract: Système de filtre du type comprenant un récipient sous pression renfermant un milieu filtrant annulaire et doté d'un piston racleur de filtre mû par un actionneur à piston pneumatique ou hydraulique. Une vanne de purge actionnée électriquement purge les contaminants éliminés par raclage du milieu filtrant. Des capteurs de pression fournissent un signal à un contrôleur de pression d'entrée et de sortie de récipient. Des détecteurs de position fournissent des signaux au contrôleur de la position de la vanne de purge et de la position d'actionnement du filtre. Le contrôleur comporte un calculateur qui calcule, à partir des entrées provenant du capteur, des paramètres représentatifs, en temps réel, d'une condition de fluide d'entrée, d'une quantité relative de contamination de filtre, la quantité relative d'usure de filtre, et la quantité relative d'élimination de contaminants, et fournit des signaux de la représentation à des indicateurs fournissant un affichage visuel de ceux-ci.
Patent CA-3124535-A1 (CA)
Title: Botulinum toxin producing method
Inventor: YOKOUCHI DAISUKE
IPC: C07K14/195
Filed: 2019-12-17
Abstract: Provided is a botulinum toxin producing method which is simple achieves a high toxin yield, and obtains a toxin having high specific activity. This botulinum toxin producing method includes: (A) a step in which a botulinum toxin is produced from botulinum toxin-producing bacteria in a medium, and a mixture a is obtained which contains a botulinum toxin, a bacterial cell component, and a nucleic acid component derived from the botulinum toxin; (B) a step in which the mixture a is subjected to the removal of the bacterial cell component, and a mixture b is obtained which contains a nucleic acid component and a botulinum toxin; (C) a step in which an endonuclease is added to the mixture b and a mixture c is obtained which contains a nucleic acid degradation product and a botulinum toxin; and (D) a step in which the mixture c is subjected to removal of the nucleic acid degradation product, and an isolated botulinum toxin liquid d is obtained.
Patent CA-3129250-A1 (CA)
Title: Isolation and detection of exosome-associated microbiome for diagnostic and therapeutic purposes
Inventor: KALLURI RAGHU
IPC: G01N33/48
Filed: 2020-02-07
Abstract: The present invention provides methods of predicting, diagnosing, and prognosing disease in a patient by analyzing the microbiome signature present in isolated exosomes. In one embodiment, provided herein are methods of detecting a microbiome in a patient, the method comprising: (a) obtaining a body fluid sample from a patient; (b) isolating an exosomes fraction of the body fluid sample; and (c) detecting a microbial macromolecule present in the exosomes fraction.
Patent CA-3134364-A1 (CA)
Inventor: CUNNINGHAM MATTHEW J
IPC: C10M163/00
Filed: 2021-10-15
Abstract: A transmission fluid composition contains a major amount of a lubricating oil basestock, and a minor amount of an additive package comprising: (i) a mixture comprising two or more phosphites and/or phosphates; (ii) one or more thioester compounds; (iii) a detergent comprising calcium salicylate; and (iv) a poly(alkylene amine)-based ashless dispersant endcapped with metallocene-catalyzed PAO arms. Such a transmission fluid may be used for controlling/reducing wear in at least partially electrically-powered transmissions and/or for cooling/insulating electrical/electronic components of at least partially electrically-powered drivetrains.
Patent CA-3134948-A1 (CA)
Inventor: JACOBS ANTONIUS ARNOLDUS CHRISTIAAN
IPC: A61K39/00
Filed: 2019-04-04
Abstract: The present invention pertains to a vaccine comprising an IgM protease antigen of Streptococcus suis, for use in a method wherein a female pig is vaccinated in order to protect a piglet against Streptococcus suis through the intake of colostrum of the vaccinated female pig.
Patent CA-3135444-A1 (CA)
Title: Levure mut-methylotrophe
Inventor: ZAVEC DOMEN
IPC: C12N15/81
Filed: 2020-04-01
Abstract: Cellule hôte de levure méthylotrophe (Mut-) déficiente en voie d'utilisation de méthanol recombiné étant génétiquement modifiée : a) par une ou plusieurs modifications génétiques pour réduire l'expression d'un premier et d'un second gène endogène par comparaison à la cellule hôte avant ladite ou lesdites modifications génétiques, dans laquelle i. représente le premier gène endogène codant pour l'alcool oxydase 1 (AOX1) comprenant la séquence d'acides aminés identifiée par la SEQ ID NO : 1 ou un de ses homologues, et ii. le second gène endogène codant pour l'alcool oxydase 2 (AOX2) comprenant la séquence d'acides aminés identifiée par la SEQ ID NO : 3 ou un de ses homologues, et b) par une ou plusieurs modifications génétiques pour augmenter l'expression d'une alcool déshydrogénase (ADH2 ) par rapport à la cellule hôte avant ladite ou lesdites modifications génétiques, le gène ADH2 codant pour une alcool déshydrogénase (ADH2).
Patent CA-3136531-A1 (CA)
Inventor: SABEG KARIM
IPC: A23K50/00
Filed: 2020-04-10
Abstract: A system for automatically controlling Tenebrio Molitor larvae rearing activities, the system comprising: a container (1500) including one or more modules (1300) configured with a plurality of trays, wherein the plurality of trays are partitioned into sets of trays having an upper tray (702) with a sieved base and a lower tray (704) to receive first objects that fall through the sieved base of the upper tray (702); a vacuum aspiration system (1302) including a vacuum and a plurality of sets of aspiration arms including a first aspiration arm (1304) and a second aspiration arm (1306), the plurality of sets of aspiration arms configured to aspirate second objects through the first aspiration arm (1304) from the respective upper tray (702) to a first collection tank and the first objects through the second aspiration arm (1306) from the respective lower tray (704) to a second collection tank; and a control unit (300) programmed to control the plurality of sets of aspiration arms to collect the objects from the respective trays of the plurality of trays.
Patent CA-3137204-A1 (CA)
Title: Quinoline compound or pharmaceutically acceptable salt thereof for treating ewing's sarcoma
Inventor: ZHAN XIAOLE
IPC: C07D401/12
Filed: 2020-04-20
Abstract: The present invention belongs to the field of medicine, and provides a quinoline compound or a pharmaceutically acceptable salt thereof for treating Ewing's sarcoma, and particularly relates to use of compound I or a pharmaceutically acceptable salt thereof in the preparation of a medicament for treating Ewing's sarcoma and use of compound I or a pharmaceutically acceptable salt thereof in combination with a second therapeutic agent in the preparation of a combination medicament for treating Ewing's sarcoma. The chemical name of compound I is 1-[[[4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxyquinolin-7-yl]oxy]methyl]cyclopropanamine.
Patent CA-3138410-A1 (CA)
Inventor: KOZAK KEITH ALAN
IPC: F16J13/02
Filed: 2021-09-24
Abstract: An improved closure assembly for a pressure vessel or pipeline is described, where the closure assembly includes a davit assembly pivotally connecting a closure door to a closure hub where the closure door threadably attaches to the closure hub. The closure door is also threadably attached to the davit assembly where the threaded attachment between with the davit assembly is synchronized or timed with the threaded attachment between the closure door and the closure hub.
Patent CA-3139200-A1 (CA)
Title: Dispositifs de conditionnement physique
Inventor: KISER ROLAND
IPC: A61H1/00
Filed: 2020-05-29
Abstract: L'invention concerne un dispositif de conditionnement physique comprenant un ensemble base, une console couplée à l'ensemble base et un marchepied couplé à l'ensemble base. Le marchepied est configuré, en réponse à un changement dans une position relative du marchepied par rapport à la console, pour appliquer une force de résistance à au moins un pied ou plus et sur une cheville ou plus d'un utilisateur placé sur le dispositif de conditionnement physique Le dispositif de conditionnement physique peut également comprendre un dispositif de commande qui est configuré pour ajuster au moins l'un des éléments suivants : (i) une hauteur de la console utilisant un ou plusieurs actionneurs de hauteur du dispositif de conditionnement physique, et (ii) une rotation de la console à l'aide d'un ou plusieurs actionneurs de rotation du dispositif de conditionnement physique.
Patent CA-3139497-A1 (CA)
Title: Correlator and correlator system for guiding a vehicle wheel onto a vehichle conveyor
Inventor: STEPHENSON ROBERT ROY
IPC: B65G47/22
Filed: 2021-11-18
Abstract: In an aspect, there is provided a correlator for guiding a vehicle onto a vehicle conveyor.  The correlator includes a wheel support surface defining a receiving end of the correlator and a conveyor-interfacing end of the correlator. The wheel support surface is positioned to support a wheel of the vehicle as the wheel rolls thereon. The correlator further includes at least one guide structure positioned to guide a wheel of the vehicle laterally during travel of the wheel on the wheel support surface from the receiving end towards the conveyor-interfacing end. The wheel support surface has a surface region having surface properties selected such that a coefficient of friction between the surface region and tire rubber is sufficiently low to prevent the wheel from having sufficient traction on the surface region to enable climbing of the wheel onto the at least one guide structure.
Patent CA-3140923-A1 (CA)
Title: Forensic video exploitation and analysis tools
Inventor: DEANGELUS MARIANNE A
IPC: G06T7/10
Filed: 2020-05-20
Abstract: Described herein are systems and methods for locating an object detected in a video. The system detects a bounding box at least partially around an object in a first frame at a first time in the video and a second frame in the video corresponding to a second time. The system determines whether there is no motion within the bounding box of the second frame. The system compares edge information, or color information, or intensity information associated with one or more pixels in the first frame, to edge information, or color information, or intensity information associated with one or more pixels within the bounding box. The system generates a score based on the comparison. The system further determines based on the score if the object is present in the second frame. The system also determines an estimated timeframe window of a first appearance of the object.
Patent CA-3141873-A1 (CA)
Title: Super-oxide dismutase soluble fiber compositions
Inventor: HOSSAIN LIAQUAT
IPC: A61K31/277
Filed: 2020-06-10
Abstract: Provided are compositions comprising super-oxide dismutase and a soluble fiber. The compositions may additionally comprise other antioxidants, vitamins and nutrients. The compositions can be used as dietary supplements and for improving health and well-being.
Patent CA-3142758-A1 (CA)
Inventor: MILLER DANFORTH P
IPC: A61P11/00
Filed: 2020-06-10
Abstract: La présente invention concerne des formulations de poudre sèche à base de supports destinées à être administrées sous forme de poudres sèches pour inhalation et qui permettent un ciblage amélioré dans les voies respiratoires (par exemple, dans les voies respiratoires inférieures) de patients. Les formulations de poudre sèche à base de supports décrites dans la présente invention ont une taille et un paramètre d'impact souhaités qui favorisent l'administration ciblée de formulations à des régions des poumons et réduisent la perte de médicaments dans la formulation grâce à un dépôt dans d'autres régions des voies respiratoires (par exemple, URT). L'invention concerne également des procédés de production des formulations, des procédés de fabrication des formulations et des procédés d'aérosolisation et d'utilisation des formulations pour traiter une maladie.
Patent CA-3142835-A1 (CA)
Inventor: FOLAN MARTYN G
IPC: A61F2/848
Filed: 2020-06-16
Abstract: L'invention concerne une endoprothèse pouvant comprendre une structure expansible comprenant une partie d'ancrage et une partie de corps s'étendant axialement à partir de la partie d'ancrage, la partie de corps présentant une pluralité de cellules corporelles ; et un revêtement polymère disposé sur au moins une partie de la structure expansible. La partie d'ancrage comprend une première bride transversale et une deuxième bride transversale à proximité de la première bride transversale, la première et la deuxième bride transversale étant conçues pour fixer la partie d'ancrage au niveau d'un orifice d'une lumière corporelle. La partie de corps comprend une fenêtre dans un côté de la partie de corps, l'espace d'occupation de fenêtre étant équivalent à au moins deux fois la pluralité de cellules corporelles. La fenêtre est dépourvue du revêtement polymère et de toute autre structure à l'intérieur d'un périmètre de la fenêtre.
Patent CA-3143453-A1 (CA)
Title: Stamping tool accessory and stamping tool assembly including the same
Inventor: GESSNER ELIZABETH A
IPC: B41K3/62
Filed: 2019-12-23
Abstract: A stamping tool accessory is disclosed herein. The stamping tool accessory includes a base configured to be removably attached to a base portion of a stamping platform; and a turntable rotatable relative to the base, the turntable configured to receive a substrate on which a stamp is to be applied. At least one of the base and the turntable includes turntable positioning indicia configured to indicate generally equally spaced-apart rotational positions of the turntable for stamping multiple images in a generally circular pattern. A stamping tool assembly that includes a stamping platform and the stamping tool accessory is also disclosed herein.
Patent CA-3143625-A1 (CA)
Title: A device for treating a bottom-hole formation wellbore
Inventor: BRENNAN JORDAN
IPC: E21B43/22
Filed: 2019-07-12
Abstract: A device for treating a bottom-hole formation of a wellbore comprises a firing head and seal block assembly at a proximal end thereof and a bullnose assembly at a distal end thereof. A carrier tube extends between the firing head and seal block assembly and the bullnose assembly. The carrier tube contains a combustible chemical composition which generates hydrochloric acid gas or hydrofluoric acid gas or a combination thereof when combusted. A dispersion tube extends from the carrier tube. The dispersion tube has a lateral opening. The lateral opening may be a slot or an aperture. There is a charge wire electrically connecting the firing head and sealing block assembly to the combustible chemical composition.
Patent CA-3143666-A1 (CA)
Title: Benzisoxazole sulfonamide derivatives
Inventor: BOZIKIS YLVA ELISABET BERGMAN
IPC: A61K31/41
Filed: 2020-06-16
Abstract: The present invention relates to compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein Ring A, R1-R8, and n are defined herein. The novel benzisoxazole sulfonamide derivatives are useful in the treatment of abnormal cell growth, such as cancer, in patients. Additional embodiments relate to pharmaceutical compositions containing the compounds and to methods of using the compounds and compositions in the treatment of abnormal cell growth in patients.
Patent CA-3144658-A1 (CA)
Title: Uridine diphosphate-dependent glycosyltransferase enzyme
Inventor: DONALD JASON ERIC
IPC: C12N9/10
Filed: 2020-06-25
Abstract: In various aspects, the present invention provides uridine diphosphate-dependent glycosyltransferase (UGT) enzymes capable of catalyzing the transfer of a monosaccharide moiety from a NDP-sugar to the 3' carbon of a sugar moiety of a substrate, such as a terpenoid glycan, thereby functioning as a "1-3 UGT." In other aspects, the invention provides polynucleotides encoding the 1-3 UGT, and host cells comprising the same. In still other aspects, the invention provides methods for preparing glycosylated substrates, including steviol glycosides, using the enzyme and host cells of this disclosure.
Patent CA-3145689-A1 (CA)
Title: System for content delivery estimation
Inventor: WALLER BRIAN
IPC: H04N21/254
Filed: 2022-01-14
Abstract: A system for processing video files includes receiving the video files, transcoding each of the video files, and making available each of the transcoded video files to a target platform. A predictive analysis process estimates the respective end times that each of the video files will be available for the target platform. Each of the respective end times are compared against a licensing window associated with the respective video file.
Patent CA-3147039-A1 (CA)
Title: Procede de fabrication d'electrode negative protegee at electrode negative ainsi produite
Inventor: DELAPORTE NICOLAS
IPC: H01M4/62
Filed: 2022-01-28
Abstract: Un matériau d'électrode négative comprenant un matériau électrochimiquement actif et une couche de revêtement sur sa surface est décrit. La couche de revêtement comprend un matériau de revêtement à base d'une structure organométallique calcinée lithiophile comprenant au moins un métal lithiophile et au moins un ligand organique au moins en partie calciné. Les procédés de fabrication du matériau d'électrode, les électrodes comprenant le matériau de même que leur utilisation dans des cellules électrochimiques et batteries sont aussi décrits.
Patent CA-3147203-A1 (CA)
Title: Moisture-permeable waterproof shoe
Inventor: WANG HUNG-JUNG
IPC: A43B7/12
Filed: 2022-01-31
Abstract: A moisture-permeable waterproof shoe includes an upper defining an interior space, and an inner sleeve unit disposed in the interior space and including a shoe-shaped inner sleeve defining a foot space and having an inner sleeve bottom surface, a moisture-permeable waterproof layer located on an outer side thereof, and a bottom seam formed on the inner sleeve bottom surface. A waterproof unit includes a bottom waterproof strip fixed to an outer surface of the waterproof layer at a position corresponding to the bottom seam so as to cover the bottom seam and formed with at least one gap. A bottom sealing member is fixed to the inner sleeve bottom surface. A sole is fixed to a bottom portion of the upper.
Patent CA-3147930-A1 (CA)
Title: Build and update a virtual store based on a physical store
Inventor: HAAPOJA JUHO MIKKO
IPC: G06T19/00
Filed: 2022-02-04
Abstract: Disclosed herein are methods and systems for building and updating a virtual store based on a physical store. A computing system is structured to receive captured images of a physical space having a set of products. The physical space is simulated by a three-dimensional (3D) model of the physical space. A corresponding representation of the set of products is positioned relative to the 3D model. The computing system is structured to detect, based on the captured images, product information for products in the physical space and generate, based on the product information, an updated representation of the set of products based on the product information. The updated representation of the set of products corresponds to the products in the physical space as shown in the captured images.
Patent CA-3151439-A1 (CA)
Inventor: BOISSONNEAULT RAY
IPC: B62B9/14
Filed: 2022-03-07
Abstract: A child protection system is provided with a cover member that is coupled to a bar member of a child carrier, such as a stroller. The bar member is attached to the child carrier and extends across and is spaced away from the seat of the child carrier. A first end of the cover member is secured to the bar member. In some aspects, a second cover member is attached to another side of the bar member such that the first cover member may provide protection to an upper portion of a child occupant while the second cover member may provide protection of a lower portion of a child occupant.
Patent CA-3153320-A1 (CA)
Title: Dispositif d'arret d'ecoulement
Inventor: SMITH JAKE
IPC: A61M39/28
Filed: 2020-10-02
Abstract: L'invention concerne des ensembles d'arrêt d'écoulement. Un ensemble d'arrêt d'écoulement conçu pour réguler l'écoulement par l'intermédiaire d'un tube comprend une base d'arrêt d'écoulement et une pince. La base d'arrêt d'écoulement comprend une paroi de base, au moins une protection de pince, un guide de tube, un évidement de pince, une saillie de pince et une extension de base. La pince est mobile par rapport à l'extension de base et conçue pour se déplacer entre une position d'écoulement et une position d'occlusion, dans la position d'écoulement, la surface de pince étant espacée de la saillie de pince et dans la position d'occlusion, la surface de pince étant disposée à proximité de la saillie de pince et conçue pour obstruer l'écoulement dans le tube.