baber/WOPTO huggingface dataset:
Patent CA-3078041-A1 (CA)
Inventor: LEHNER JACK R
IPC: E05B63/04
Filed: 2016-01-08
Abstract: Il sagit dune garniture de sortie qui permet de changer plus aisément le maniement dune béquille entre une orientation à gauche et une orientation à droite. Lorientation du maniement de la béquille peut être repositionnée sans avoir à démonter la garniture de sortie ou à retirer des composants positionnés à lintérieur de la garniture de sortie.
Patent CA-3078303-A1 (CA)
Inventor: NASH PAUL
IPC: A61H15/00
Filed: 2017-10-06
Abstract: This invention relates to massage apparatus and a method of its use for massage of the human body, the massage apparatus comprising a frame supporting opposingly-located first and second massage tools mounted thereon to define between them a massage gap, wherein a body portion is receivable for massaging, and gap-adjusting means, whereby the gap is adjustable while the apparatus is in use, for the massage tools in use to exert therapeutically effective force substantially continuously on a massage-receiving body portion received in the gap. The massage tools are interchangeable with massage tools of other shapes designed to provide different therapeutic effects. The frame is open- and closeable by operating the gap adjusting means to accommodate limbs of different sizes.
Patent CA-3078607-A1 (CA)
Title: Valved conduit
Inventor: COLAVITO KYLE W
IPC: A61F2/24
Filed: 2018-09-12
Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a valved conduit. The valved conduit may include at least one leaflet and an interior surface that mitigates against thrombus formation within the conduit.
Patent CA-3083076-A1 (CA)
Title: Robotic cleaner
Inventor: JOHNSON STEVE M
IPC: A47L9/00
Filed: 2020-06-10
Abstract: An autonomous floor cleaner or floor cleaning robot can include an autonomously moveable housing and a drive system for autonomously moving the autonomously moveable housing over a surface to be cleaned based on inputs from a controller. A brush chamber, a debris receptacle, and a supply tank can be formed as a unitary assembly removable from the autonomously moveable housing
Patent CA-3085438-A1 (CA)
Title: Support apparatus for bariatric person
Inventor: TUMAVICH JAMES
IPC: A47C31/12
Filed: 2020-06-30
Abstract: A support apparatus for a person includes a main cushion having a bottom surface, a top surface to form a support surface for a person supported on the main cushion, and a length having a perimeter that has longitudinal and lateral sides extending around the perimeter.  In addition, the support apparatus has at least one sleeve located along one of the sides of the man cushion. The sleeve is configured between a stowed state, where the sleeve is closely adjacent to the one side, and a deployed state, where the sleeve forms an extension of the top surface of the main cushion to thereby increase the width or the length of the support surface.
Patent CA-3086090-A1 (CA)
Inventor: HASSLER MICHEL
IPC: A61F2/30
Filed: 2018-12-17
Abstract: Provided for herein, in several embodiments are implants and methods of using same to repair damaged or defective soft tissue. In several embodiments, the soft tissue comprises cartilage within a joint space. In several embodiments, the implants provided for comprise a stimulating region and an anchoring region. In several embodiments, the implants are spherical. A discontinuity between a surface of the implant and the surrounding cartilage advantageously facilitates implant placement and stimulation of generation of fibrous tissue, and subsequently new cartilage.
Patent CA-3088111-A1 (CA)
Title: Ceiling panel assembly
Inventor: GAGNE JEAN
IPC: E04B9/04
Filed: 2020-07-23
Abstract: Disclosed is a ceiling panel support assembly, including at least one support structure configured to provide at least one panel receiving region adjacent thereto, and at least one support hub structure to be centrally:positioned in the at least one panel receiving region. The at least one support structure and the at least one support hub structure may be configured to support a plurality of panels therebetween, with at least a subset of the plurality of panels oriented in side-by-side relation along a circumferential region of the at least one support hub structure and extending outwardly therefrom.
Patent CA-3088632-A1 (CA)
Title: Game playing apparatus
Inventor: CHARITY RICK
IPC: A63B71/02
Filed: 2020-07-31
Abstract: Embodiments of the invention as described herein relate to a game with one or more vertical hoops on a pole. The apparatus is typically setup in the center of the playing area, and may involve two teams, or two players whose goal is to through objects such as balls through the hoop or hoops to win. Sensors placed in close proximity to the hoop or hoops display the score on a scoreboard.
Patent CA-3088793-A1 (CA)
Inventor: INCH SHARON
IPC: A01N63/50
Filed: 2019-02-06
Abstract: A method of controlling or preventing pathogenic damage and/or pest damage in a plant propagation material, a plant, part of a plant and/or plant organ, comprising applying on the plant, part of the plant, plant organ, plant propagation material or a surrounding area thereof a phytoprotective agent comprising a protease.
Patent CA-3089619-A1 (CA)
Title: System and method for dynamic and centralized interactive resource management
Inventor: BOYLESS NATHANIEL DAVID
IPC: G06Q10/06
Filed: 2019-01-27
Abstract: Systems and methods for interactive site resource management are disclosed. In certain embodiments, the system and method collects and accesses local geospatially-referenced landscape and site survey data in the field as facilitated by selectable content views, the gathered landscape and site survey data synthesized with baseline geospatially-referenced landscape and site survey data. In one aspect, the synthesized landscape and site geospatially- referenced survey data may be used by a project lead or authority agent, to create a landscape and/or site report, an authorized development plan, a master landscape and/or site survey, and/or as-built development plans. In certain embodiments, the synthesized landscape site survey data is presented as an augmented reality display.
Patent CA-3090232-A1 (CA)
Inventor: CLAUS CHRISTINA
IPC: C07K16/40
Filed: 2019-03-12
Abstract: The present invention relates to combination therapies employing 4-1BB (CD137) agonists, in particular 4-1BBL trimer containing antigen binding molecules, in combination with HER-2 targeting agents, the use of these combination therapies for the treatment of 5 cancer, and methods of using the combination therapies.
Patent CA-3092474-A1 (CA)
Title: Methods and compositions relating to maintainer lines
Inventor: KEELING ANTHONY GORDON
IPC: A01H5/10
Filed: 2019-02-22
Abstract: The methods and compositions described herein relate to maintainer lines (e.g, male-fertile lines) for producing or propogation of plants with a male-sterile phenotype.
Patent CA-3092935-A1 (CA)
Inventor: BROUGH DOUGLAS E
IPC: C07K19/00
Filed: 2019-03-06
Abstract: La présente invention concerne des constructions de vaccin moléculaire du virus de l'hépatite B (VH) spécifiquement modifié. Des constructions de vaccin peuvent également comprendre des systèmes de commutation de gènes spécifiquement modifiés inductibles par ligand pour moduler l'expression de gènes hétérologues, tels que des cytokines, dans des cellules hôtes.
Patent CA-3094824-A1 (CA)
Inventor: GHASEMPOOR ALIREZA
IPC: H04N21/2385
Filed: 2020-09-30
Abstract: Un dispositif, un système et une méthode daffectation de ressources pour la diffusion vidéo sont décrits. Un dispositif détermine des différences respectives entre les ressources réservées et affectées pour les vidéos fournies à un système de diffusion par des dispositifs client et sélectionne, dans le système de diffusion, parmi une pluralité de ressources affectées sélectionnables discrètes disponibles dans le système de diffusion, de premières ressources réservées regroupées en fonction des ressources affectées pour les vidéos, les premières ressources réservées regroupées servant à la diffusion des vidéos à des dispositifs de lecture vidéo. Le dispositif surveille les ressources utilisées pour la diffusion des vidéos aux dispositifs de lecture et en réponse à la détermination que les ressources sinscrivent dans une valeur seuil des premières ressources réservées regroupées, sélectionne parmi la pluralité de ressources affectées sélectionnables discrètes de deuxièmes ressources réservées regroupées en fonction des différences respectives entre les ressources réservées et les ressources affectées pour les vidéos.
Patent CA-3095681-A1 (CA)
Title: Systemes et procedes de dialyse alimentes par gravite
Inventor: LO YING-CHENG
IPC: A61M1/28
Filed: 2019-04-04
Abstract: Une machine de dialyse péritonéale (« PD ») alimentée par gravité comprend : un cadre configuré pour être placé sur une surface de support; au moins une cellule de charge; une plateforme de balance supportée par le cadre par l'intermédiaire de la ou des cellules de charge positionnées entre le cadre et la plateforme de balance; un support de récipient de drain en communication mécanique avec la plateforme de balance et s'étendant vers le bas à partir de celle-ci, la machine étant configurée de telle sorte que, lorsque le cadre est placé sur la surface de support, au moins un récipient d'alimentation en fluide PD frais peut être supporté par la plateforme de balance au-dessus de la ou des cellules de charge et au moins un récipient de drain de fluide PD usagé peut être supporté par le support de récipient de drain au-dessous de lz ou des cellules de charge, de telle sorte qu'un poids combiné de fluide PD frais et de fluide PD usagé peut être détecté par la ou les cellules de charge.
Patent CA-3099204-A1 (CA)
Title: Storage system
Inventor: AUSTRHEIM TROND
IPC: B65G1/04
Filed: 2019-06-11
Abstract: The present invention provides a storage system (1) comprising a storage grid structure (104) having a top rail grid upon which container handling vehicles (200,300) work to store and retrieve storage containers (106) in and from storage columns (105) beneath the top rail grid, wherein the storage system comprises multiple transfer rails (110',111') forming a horizontal transfer rail grid (5) arranged at a level below the top rail grid, at least one transport vehicle (19) operating on the transfer rail grid, a picking/stocking station (8) for picking/stocking items between a storage container (106) and a packaging box (24), and an unloading/loading assembly (23) for unloading/loading packaging boxes containing such items, the transport vehicle (19) is arranged to move upon the transfer rail grid (5) in two perpendicular directions and comprises a carrier platform (20), wherein the transfer rail grid is arranged to allow access for the transport vehicle (19) to transport one or more packaging boxes at a time between the picking/stocking station and the unloading/loading assembly (23).
Patent CA-3100761-A1 (CA)
Inventor: XIA LIANG
IPC: H04W72/04
Filed: 2019-04-17
Abstract: Selon certains modes de réalisation, la présente invention concerne un procédé et un dispositif permettant de configurer une position de détection de domaine temporel de canal de commande de liaison descendante physique (PDCCH), le procédé comprenant les étapes consistant à : recevoir une signalisation de configuration d'espace de recherche de PDCCH qui comprend une période de détection de PDCCH, un décalage de détection de PDCCH et une signalisation pour indiquer la position initiale d'un premier symbole dans lequel le PDCCH est situé; et déterminer une position pour détecter le domaine temporel du PDCCH selon la signalisation de configuration d'espace de recherche de PDCCH.
Patent CA-3102254-A1 (CA)
Inventor: RENES JOHAN
IPC: A61P35/00
Filed: 2019-06-03
Abstract: A first aspect of the invention relates to a method method for eradicating tumor cells expressing on their surface a MHC-peptide complex comprising a peptide derived from MAGE comprising contacting said cell with at least one immune effector cell through specific interaction of a specific binding molecule for said MHC-peptide complex. Described are bispecific immunoglobulins of which one arm specifically binds to a MHC-MAGE derived peptide complex associated with aberrant cells, and the other arm specifically recognizes a target associated with immune effector cells. The present invention relates to a pharmaceutical composition comprising such bispecific antibody and suitable diluents and/or excipients. Also a T cell comprising a T cell receptor or a chimeric antigen receptor recognizing a MHC-peptide complex comprising a peptide derived from MAGE-A is described, as well as a method of producing a T cell comprising introducing into said T cell nucleic acids encoding an a chain and a ß chain or a chimeric antigen receptor.
Patent CA-3103014-A1 (CA)
Inventor: WOODRUFF CURTIS
IPC: F03H1/00
Filed: 2019-06-13
Abstract: A Fiber-fed Pulsed Plasma Thruster (FPPT) utilizes a motor to feed PTFE fiber to its discharge region, enabling high PPT propellant throughput and variable exposed fuel area. A highly parallel ceramic capacitor bank lowers system specific mass. Impulse bits (l-bits) from 0.057 - 0.241 mN-s have been measured on a thrust stand with a specific impulse (lsp) of 900 - 2400 s, representing an enhancement from state-of-the-art PPT technology. A 1U (10 cm x 10 cm x 10 cm, or 1 liter) volume FPPT thruster package will provide 2900 - 7700 N-s total impulse, enabling 0.6 - 1.6 km/s delta-V for a 5 kg CubeSat. A 1U design variation with 590 g propellant enables as much as ~10,000 N-s and a delta-V of 2 km/s for a 5 kg CubeSat. Increasing the form factor to 2U increases propellant mass to 1.4 kg and delta-V to 10.7 km/s for an 8 kg CubeSat.
Patent CA-3106340-A1 (CA)
Inventor: STECHER ARNE
IPC: E02D27/42
Filed: 2019-07-09
Abstract: The invention relates to a foundation (1) for a wind turbine, said foundation comprising a base ring (2) which is divided into a plurality of ring sections (4) and is composed of prefabricated concrete elements, and comprising supporting elements (5) which extend radially outwards from the base ring (2), wherein the base ring (2) is supported on the supporting elements (5) by primary bracing ribs (6), and a mounting ring (3) which is divided into a plurality of ring sections (7) and is composed of prefabricated concrete elements is placed on the base ring (2) and is connected to the base ring (2). According to the invention, the mounting ring (3) is supported on the primary bracing ribs (6) by secondary bracing ribs (8).
Patent CA-3108205-A1 (CA)
Title: Sleeve for downhole tools
Inventor: GREENLEE DONALD ROY
IPC: F15D1/02
Filed: 2021-02-05
Abstract: Aspects of the present disclosure relate to a downhole tool having a plurality of turbulence-generating channels. Other aspects of the disclosure relate to downhole tools having one or more ports. Embodiments further include methods for connecting the downhole tool to a wireline system and performing a pump-down operation where the plurality of turbulence-generating channels of the downhole tool create turbulence in fluid being pumped around the downhole tool, creating a force on the downhole tool in a downhole direction.  Embodiments further include methods where a component moving in the cavity of the downhole tool unseals the opening at the downhole end of the substantially cylindrical body; and pulling the downhole tool in an uphole direction in the wellbore, wherein fluid in the wellbore passes through the port, into the cavity, and out of the opening on the downhole end of the downhole tool.
Patent CA-3110365-A1 (CA)
Title: Use of multiple charged ionic compounds derived from polyamines for waste water clarification
Inventor: DHAWAN ASHISH
IPC: C02F1/56
Filed: 2019-08-29
Abstract: Disclosed herein are the water clarification compositions and method of using the disclosed water clarification compositions for clarifying a water system or waste water source. Specifically, the disclosed compositions comprise and methods use multiple charged cationic or anionic compounds that are derived from polyamines through an aza-Michael addition with an activated olefin having an ionic group. The disclosed water clarification methods or compositions are found to be more effective than those methods or compositions including commonly used single quaternary compounds for reducing turbidity in water systems or waste water sources.
Patent CA-3116690-A1 (CA)
Inventor: TEAGUE PHILIP
IPC: E21B47/00
Filed: 2019-10-16
Abstract: A thermal control and electrical connection means for an electronic radiation source that provides a cooling and electrical connection to an electronic radiation source in high-temperature environment is provided, including at least a means for physically dislocating a positive high-voltage generator from the anode/target of the x-ray source; a means for conveying coolant fluids to a target anode along a coaxially formed connector; and a means for removing heat from the target anode along a coaxially-formed connector. A method of removing thermal energy from the target of an electronic radiation source is also provided, including at least introducing coolant fluids onto the target; removing coolant fluids from the target; and relocating the coolant fluids to another part of the tool for disposal within the wellbore.
Patent CA-3116840-A1 (CA)
Inventor: GAJ-JABLONSKI WOJCIECH
IPC: F02B43/10
Filed: 2018-10-17
Abstract: Système comportant un moteur à pistons opposés. Les pistons (1) sont constitués d'une moitié de piston supérieure (la), d'un ressort (lb) et d'une moitié de piston inférieure (1c). Les cylindres (3) ont des canaux d'entrée (8) pour l'air comprimé ainsi que des canaux de sortie (10), un injecteur de carburant (12), un injecteur de vapeur (13) et un élément d'allumage (14). Un vilebrequin bipartite (15) est équipé d'arbres de sortie (19a, 19b) reliés à des turbines (22) par l'intermédiaire d'embrayages (20a, 20b). Des rebords de rotor (26) autour des turbines contiennent des dipôles magnétiques (28), tandis que des rebords de stator (27) comprennent des bobines d'induction (29). Un procédé concerne l'utilisation de l'élasticité d'un ressort situé entre deux moitiés du piston. En outre des moitiés de piston sont refroidies par un jet d'air comprimé. Un autre procédé consiste à transférer une partie de l'énergie de la turbine au système de collecte et de transfert d'énergie associé à celle-ci, d'où l'énergie est prélevée en cas de couple insuffisant sur l'arbre de la turbine.
Patent CA-3118857-A1 (CA)
Title: Preloading of application on a user device based on content received by the user device
Inventor: MOORE TIMOTHY
IPC: G06F9/451
Filed: 2019-10-23
Abstract: Methods, systems, computer-readable media, and apparatuses for performing tasks based on receiving content. When the content is received, it is determined whether the content meets one or more criteria. A determination is made that the content has been opened. If the content meets a criteria and has been opened, the content is analyzed to determine if the content matches information included in at least one of a plurality of data entries stored in a database, wherein each data entry includes an application type and data associated with the application type. In response to determining that the content contains information associated with the application type, a user interface element is provided on a display, whereby the user interface element enables the user to open, via a user operation on the display, the application type associated with the one of the plurality of data entries.
Patent CA-3123682-A1 (CA)
Title: Returned stair tread having moisture compensating joint and method for making the same
Inventor: YOUNG ROBERT JEFFREY
IPC: E04F11/16
Filed: 2021-07-02
Abstract: A returned stair tread assembly comprises a tread plate, a front nosing and a return nosing fitted flush against each other to fonn an exposed joint between the front and return nosings, and a device for securing the return nosing to the front nosing and the stair tread plate. The tread plate has a side tongue. The front nosing has a front nosing tongue spaced from a forward end of a side edge surface of the front nosing. The return nosing receiving the front nosing tongue of the front nosing and the side tongue of the stair tread plate therein. A front end of the side groove is spaced from a forward end of the return nosing. The front nosing tongue and the side tongue are disposed in the side groove and configured to slidably connect the stair tread plate and the return nosing.
Patent CA-3123770-A1 (CA)
Title: Implement mounted sensors sensing surface/furrow characteristics and control
Inventor: HUBNER CARY S
IPC: G09B29/00
Filed: 2021-07-02
Abstract: A mobile agricultural machine includes a row unit having a furrow opener mounted to the row unit and configured to engage a surface of ground over which the mobile agricultural machine travels to open a furrow in the ground. A furrow closer is mounted to the row unit behind the furrow opener relative to a direction of travel of the mobile agricultural machine and configured to engage the surface of the ground to close the furrow. A  furrow sensor system is mounted to the row unit and configured to sense characteristics relative to the furrow opened by the furrow opener and generate a sensor signal indicative of the characteristics. The mobile agricultural machine can further include a control system configured to determine a furrow quality metric corresponding to the furrow sensed by the furrow sensor system based on the sensor signal and generate an action signal to control an action of the mobile agricultural machine based on the furrow quality metric.
Patent CA-3128612-A1 (CA)
Title: Redundant display systems and methods for use thereof in safety critical applications
Inventor: ECHOLS GREGORY FRANK
IPC: G09G3/3225
Filed: 2020-03-01
Abstract: A redundant display uses row and column drivers to control an active matrix of transistors arranged in a pixel array. Row drivers arranged on respective sides of the pixel array control the voltage across entire rows of the pixel array in tandem. One or more sets of column drivers control the voltage across columns of the pixel array. One or more columns of switching elements are disposed between left and right portions of the pixel array. During normal operation, the column of switching elements connects left row portions with right row portions, such that an image is displayed across the entire pixel array. Responsive to a malfunction of row drivers on one side of the pixel array, the column of switching elements isolates the left row portions from the right row portions, such that the image may be displayed only on the other side of the pixel array.
Patent CA-3128784-A1 (CA)
Inventor: ZHANG LI
IPC: H04W74/08
Filed: 2019-02-14
Abstract: L'invention concerne un procédé de communication sans fil qui consiste à sélectionner, sur la base d'un champ dans un message reçu par un dispositif sans fil, un mode de procédure d'accès afin d'accéder à un réseau sans fil lors de l'apparition d'une condition et à effectuer, par le dispositif sans fil lors de l'apparition de la condition, la procédure d'accès selon le mode de procédure d'accès afin d'accéder au réseau sans fil. Dans certains modes de réalisation, les techniques décrites peuvent être utilisées pour améliorer les performances d'un réseau sans fil en réduisant le nombre de tentatives d'accès multiple avec écoute avant de parler que les dispositifs doivent faire avant d'accéder avec succès au réseau sans fil.
Patent CA-3128817-A1 (CA)
Title: Panneaux de bois stratifies croises
Inventor: ESPINOSA THOMAS M
IPC: B32B7/03
Filed: 2020-02-03
Abstract: Un panneau de bois stratifié croisé comprend une pluralité de couches de panneaux de bois d'oeuvre, chaque couche comprenant un certain nombre de panneaux de bois d'oeuvre disposés côte à côte pointant dans une direction, chaque couche étant disposée perpendiculairement à la direction d'une couche adjacente ; et un élément d'insertion remplaçant l'un des panneaux de bois d'oeuvre, l'élément d'insertion ayant un matériau ou une configuration différent des panneaux de bois d'oeuvre.