baber/WOPTO huggingface dataset:
Patent CA-3146260-A1 (CA)
Title: Multi-device teleconferences
Inventor: GORNY TOMAS
IPC: H04N7/14
Filed: 2020-07-07
Abstract: A system and method are disclosed for generating a teleconference space for two or more initial communication devices using a computer coupled with a database and comprising a processor and memory. The computer generates a teleconference space and transmits requests to join the teleconference space to the two or more initial communication devices. The computer stores in memory identification information, and audiovisual data associated with one or more users, for each of the two or more initial communication devices. The computer transmits audiovisual teleconference data to each of the two or more initial communication devices. The computer transmits a request to join the teleconference space to a third communication device, stores identification information and audiovisual data from the third communication device, and transmits audiovisual teleconference data that includes audiovisual data from the third communication device to each of the three or more communication devices.
Patent CA-3146716-A1 (CA)
Inventor: LOPES AGNESE MAURICIO
IPC: A01B76/00
Filed: 2020-07-13
Abstract: Method for generating an application map (20) for treating a field with an agricultural equipment comprising the following steps: providing (S10) a field map (10) of a field to be treated; determining (S20) areas in the field map (10) with a weed and/or pest infestation by using an image classification algorithm; and generating (S30) an application map (20) specifying areas for treating the field with an agricultural equipment, wherein the application map (20) is based on the determined areas infested by weed and/or pest infestation; wherein the method further comprises the step of providing boundary data with respect to the field.
Patent CA-3146928-A1 (CA)
Inventor: ISRANI SAMEER H
IPC: G01K7/38
Filed: 2020-08-13
Abstract: Disclosed is a technique for characterizing a product utilizing novel measurements based on the reactive and resistive signals exhibited by the product in an electromagnetic field.
Patent CA-3147568-A1 (CA)
Inventor: WOSTMANN FRANZ-JOSEF
IPC: H02K3/18
Filed: 2020-09-01
Abstract: L'invention concerne un procédé pour produire une machine électrique. À partir d'une structure de machine définie, en fonction d'un ou de plusieurs paramètres qui correspondent à une valeur maximale d'une densité de courant électrique moyenne dans le temps dans un ou plusieurs enroulements, et d'une catégorie de prix, un type de structure sélectionné dans une série de types de structure est associé à un enroulement, les types de structure comprenant en particulier un enroulement coulé en cuivre, un enroulement coulé en alliage de cuivre, un enroulement coulé en aluminium, un enroulement coulé en alliage d'aluminium, un enroulement coulé en magnésium, un enroulement coulé en plastique conducteur, un système d'isolation, la liste dans laquelle le type de structure du système d'isolation est sélectionné comportant des systèmes d'isolation dont la température de classe thermique est de 180°C, dont la température de classe thermique est de 250°C et dont la température de classe thermique est de 300°C, un système de refroidissement sélectionné parmi les types de structure tels que système de refroidissement à air, système de refroidissement à eau direct, système de refroidissement à eau indirect ou une sous-sélection de ces types de structure.
Patent CA-3147872-A1 (CA)
Title: Actionneur electrique d'entrainement de tige de soupape de canal chaud
Inventor: GREB SCOTT
IPC: B29C45/17
Filed: 2020-07-14
Abstract: L'invention concerne un ensemble d'entrée à obturateur d'un appareil de moulage par injection comportant des canaux chauds comprenant un moteur électrique et une transmission montés sur un bloc de refroidissement qui est lui-même monté directement sur le collecteur de canaux chauds.
Patent CA-3149028-A1 (CA)
Title: Systems and methods for supplementing digital media with three-dimensional (3d) models
Inventor: DELGADO BYRON LEONEL
IPC: G06F3/04845
Filed: 2022-02-15
Abstract: High-fidelity three-dimensional (3D) models and other high-fidelity digital media that depict objects with a high-level of detail may be computationally demanding to display on some devices. According to some embodiments of the present disclosure, digital media may be supplemented with one or more 3D models to improve the overall level of detail provided by the digital media without excessively increasing computational requirements. An example computer-implemented method includes instructing a user device to display digital media depicting an object, receiving an indication selecting a region of the depicted object, and instructing the user device to display a 3D model corresponding to the selected region of the depicted object, where the 3D model is different from the digital media.
Patent CA-3151018-A1 (CA)
Inventor: CHOPRA NAVEEN
IPC: C08L101/16
Filed: 2020-08-19
Abstract: L'invention concerne une composition d'électrolyte aqueux solide biodégradable, un dispositif électrochimique incorporant la composition d'électrolyte, et des procédés associés. La composition d'électrolyte peut comprendre un hydrogel d'un copolymère et un sel dispersé dans l'hydrogel. Le copolymère peut comprendre au moins deux chaînes de polycaprolactone attachées à un bloc central polymère. Le dispositif électrochimique peut comprendre une anode, une cathode et la composition d'électrolyte disposée entre l'anode et la cathode. La composition d'électrolyte peut comprendre un matériau polymère biodégradable réticulé qui est durcissable par rayonnement avant d'être réticulé.
Patent CA-3151979-A1 (CA)
Title: Agonist of tacr2
Inventor: GERHART-HINES ZACHARY
IPC: A61P3/04
Filed: 2019-10-17
Abstract: The present disclosure relates to agonists of Tacr2, such as peptides agonist of Tacr2 and methods of using the same for treatment of insulin resistance, obesity and/or diabetes. The disclosure also relates to use of said agonists of Tacr2 for enhancement of energy consumption in an individual.
Patent CA-3152374-A1 (CA)
Title: High capacity tray for liquid-liquid treating
Inventor: HANSON DARYL
IPC: B01D11/04
Filed: 2020-08-12
Abstract: The present disclosure relates to an improved sieve tray assembly for a liquid-liquid treating column. The tray is a modular design with inlet and outlet downcomer assemblies that are mounted flush to or raised above the sieve deck upper surface. The raised downcomer assemblies provide increased surface area for light liquid upflow perforations and enhanced liquid-liquid contacting capacity and efficiency.
Patent CA-3152831-A1 (CA)
Title: Codage et decodage d'image au moyen d'une boucle adaptative et filtrage entre les composants
Inventor: CHOI JANGWON
IPC: H04N19/186
Filed: 2020-08-31
Abstract: Selon un mode de réalisation de la présente invention, une procédure de filtrage en boucle dans une procédure de codage d'image/vidéo peut comprendre une procédure de filtrage bouclé adaptatif entre des composants, CCALF. Le CCALF, selon le présent mode de réalisation, peut améliorer la précision du filtrage en boucle.
Patent CA-3153819-A1 (CA)
Title: Surgical cord tensioning devices, systems, and methods
Inventor: MAST RANDALL G
IPC: A61B90/00
Filed: 2018-08-28
Abstract: The system for manipulating implants coupled by a cord include a tensioner and a counter tensioner. The counter tensioner may be releasably coupleable to a head of an implant at a proximal end thereof and may guide the cord to a port proximate the distal end thereof, the port for receiving the nose assembly. The counter tensioner may enable translation of the implant relative to another implant implanted in an adjacent or nearby vertebrae. The indicator region of the piston may be visible through a window in a tensioner main body and may indicate cord tension when the nose assembly of the tensioner is coupled to the port of the counter tensioner and engaged with the cord.
Patent CA-3154810-A1 (CA)
Title: Method and system for identity and credential protection and verification via blockchain
Inventor: MURPHY Anthony Paul
IPC: G06F21/64
Filed: 2017-09-11
Abstract: A method for immutable storage of identity data includes: storing a blockchain comprised of blocks, each block comprised of block data and a block header that includes a timestamp; receiving entity data for a plurality of entities, the data including an associated public key, associated attributes, and a geographic jurisdiction, and where one entity is a subordinate; generating a data file for each entity including the associated attributes and public key, and where the subordinate entity's data file includes a digital signature associated with a superior entity; generating an identity value for each entity via hashing the associated data file; and generating a new block wherein the new block header includes a timestamp and a hash value of the block header of a most recent block based on the timestamp of each respective block, and wherein the new block data includes the identity value for each entity.
Patent CA-3155043-A1 (CA)
Inventor: LEMAIRE BENOIT
IPC: B60P1/04
Filed: 2020-10-23
Abstract: A system for connecting an actuator between a dump body and a chassis of a truck includes a cradle assembly for connecting the actuator to the chassis, and a hoist bracket assembly for connecting the actuator to the dump body. At least one of the cradle assembly and the hoist bracket assembly includes a set of bushings for receiving the actuator therebetween and for connecting the actuator to the at least one of the cradle assembly and the hoist bracket assembly. The set of bushings is selected based on the actuator to be connected to the at least one of the cradle assembly and the hoist bracket assembly. Methods for connecting an actuator between a dump body and a chassis of a truck are also provided. A hinge assembly for pivotally connecting a dump body to a chassis of a truck is also provided.
Patent CA-3157206-A1 (CA)
Title: Helmets comprising additively-manufactured components
Inventor: LAPERRIERE JEAN-FRANCOIS
IPC: A42C2/00
Filed: 2020-05-21
Abstract: A helmet comprising one or more additively-manufactured components designed to enhance performance and use of the helmet, such as: impact protection, including for managing different types of impacts; fit and comfort; adjustability; and/or other aspects of the helmet. Methods of additively-manufacturing components for such helmets are also provided, including methods involving expandable materials and the expansion of post-additively manufactured expandable components.
Patent CA-3158610-A1 (CA)
Title: Methods and apparatus for measuring immune mediated tumoroid responses
Inventor: VADER WILLEMIJN
IPC: G01N33/50
Filed: 2020-10-23
Abstract: The present invention relates to a method for measuring the immune-mediated effect of one or more immunotherapeutic agents on patient derived tumour cultures, using 3-dimensional visualisation of the tumour cell cultures. It also relates to the tumour cell cultures, and to a kit of parts comprising cell cultures and apparatus.
Patent CA-3161964-A1 (CA)
Title: Pneumatic or hydraulic powered tissue closure devices
Inventor: COMEE SHAUN D
IPC: A61B17/068
Filed: 2020-11-19
Abstract: The present disclosure relates generally to systems, medical devices, and methods for closing an opening in a target tissue using hydraulics and/or pneumatics. In some embodiments, a medical device may include an endoscopic device operable to close an opening in a target tissue, and an actuator operable with the endoscopic device, wherein the actuator includes a piston within a chamber. The piston may include a piston head engaged with an interior surface of the chamber, and a piston rod coupled to a tissue engagement component of the endoscopic device, wherein pressure from a fluid within the chamber actuates the tissue engagement component.
Patent CA-3162309-A1 (CA)
Inventor: BRIGANDI PAUL J
IPC: C08J3/24
Filed: 2020-12-11
Abstract: A crosslinkable polyolefin composition comprising an ethylene/alpha-olefin copolymer elastomer having a melt index from 0.6 to 6.2 grams per 10 minutes, a crosslinking effective amount of an alkenyl-functional monocyclic organosiloxane, and from 0.29 to 0.44 wt% of an organic peroxide; products made therefrom; methods of making and using same; and articles containing same.
Patent CA-3165002-A1 (CA)
Inventor: CATALFAMO BROOKE
IPC: A61L27/36
Filed: 2020-12-17
Abstract: Preserved tissue samples contain endogenous viable cells and retain or promote biological activity after being stored at temperatures above freezing for extended periods of time (e.g., from 14 days to 3 years). The preserved tissue samples are implanted in or on a subject and, after rehydration, they retain beneficial biological activity, promote beneficial biological activity, or both. The beneficial biological activity comprises promoting one or more of tissue healing, tissue growth, and tissue generation. Methods for preparing the preserved tissue samples include contacting a recovered tissue sample with one or more protectants, followed by lyopreservation. Suitable protectants include sugars, polyphenols, carotenoids, and combinations thereof. Preferred protectants include glucose, fructose, sucrose, trehalose, dextran, EGCG, and combinations thereof. The recovered tissue sample may be any of several possible issue types. In preferred embodiments, the recovered tissue samples are selected from bone, placental, cartilage and combinations thereof.
Patent CA-3165566-A1 (CA)
Inventor: ROSEMEIER MALO
IPC: G01M7/02
Filed: 2021-01-19
Abstract: The invention relates to a mechanical test device comprising at least one load frame (4a, 4a', 4b, 4b', 4c, 4d, 4e, 4f, 4g, 4h, 4i, 4j, 4k, 4l, 4m) having a frame part (5, 5a, 5b, 5c, 5d, 5j, 5', 5") and a clamping device (6a, 6a', 6a", 6b, 6b', 6b") retained in same, in which a bar-shaped test object (1), in particular a rotor blade or rotor blade segment, can be clamped such that it projects through the load frame. The load frame is rotatably mounted in a first pivot bearing assembly on a carrier frame (14, 14') or a support frame (15) about a first transverse axis (9) of the test object, which runs perpendicular to its longitudinal axis (8) projecting through the clamping device, and the frame part has a rotational symmetry of order 4, in particular a square shape, or a circular ring shape. The design of the load frame/s results in a simple rotatability/adjustability of the test object. According to a method for carrying out the test, the natural system frequencies can be coordinated with one another in different loading directions in an appropriate manner.
Patent CA-3170379-A1 (CA)
Inventor: CHUN MICHAEL
IPC: F02C7/262
Filed: 2022-08-12
Abstract: A method and system for controlling fuel flow to an aircraft engine during start are provided.  Following light-off, an actual value of at least one engine operating parameter is obtained. Based on a difference between the actual value and a target value, a first command is generated to cause fuel flow to be provided to the engine's combustor according to a computed fuel flow rate defined by a fuel schedule of the engine. When the computed fuel flow rate is within a fuel flow rate limit, the first command is output. Otherwise, a limiting factor is applied to the computed fuel flow rate to limit a reduction in fuel flow to the combustor and a limited fuel flow rate is obtained, and a second command is output to cause fuel flow to be provided to the combustor according to the limited fuel flow rate.
Patent CA-3170698-A1 (CA)
Inventor: DAMSKER JESSE
IPC: A61P21/00
Filed: 2021-09-21
Abstract: La présente divulgation concerne des méthodes de traitement ou de réduction des symptômes de dystrophie musculaire chez un patient humain âgé de 1 jour à 18 ans, comprenant l'administration au patient humain en ayant besoin d'une quantité thérapeutiquement efficace d'un vamorolone et/ou d'un sel de celui-ci.
Patent CA-3171680-A1 (CA)
Inventor: SLATTERY SAMUEL S
IPC: C12N15/79
Filed: 2022-08-30
Abstract: Phosphate-regulated expression of recombinant glycoprotein antigens and other recombinant proteins in diatoms is described herein. More specifically, described herein is the expression and purification of glycosylated, immunogenic, and serologically active receptor-binding domain (RBD) of the SARS-CoV-2 spike protein, as well as SARS-CoV-2 nucleocapsid protein, in the marine pennate diatom Phaeodactylum tricornutum, as well as a functional lateral flow assay-based diagnostic device based on the produced recombinant RBD and nucleocapsid protein. Also described herein is the use of phosphate/iron levels in culture media to regulate expression/secretion of recombinant proteins under control of an HASP1 promoter in P. tricornutum or other suitable host cells.  Also described herein is a method for increasing the expression/secretion of a recombinant protein by engineering the recombinant protein to lack a Tobacco Etch Virus (LEV) protease cleavage site.
Patent CA-3172110-A1 (CA)
Title: Cellule solaire mise en contact du cote arriere
Inventor: HOFFMANN ERIK
IPC: H01L31/0745
Filed: 2021-03-22
Abstract: L'invention concerne une cellule solaire mise en contact du côté arrière (10), comprenant un substrat semi-conducteur (12), en particulier une tranche de silicium, comprenant un côté avant (16) et un côté arrière (14), la cellule solaire (10) comprenant, sur le côté arrière, des électrodes (30) d'une première polarité et des électrodes (32) d'une seconde polarité, une couche tunnel (18) et une couche de silicium fortement dopée (20) étant présentes parmi les électrodes (34) d'une première polarité, et les électrodes (36) de la seconde polarité étant directement ou mécaniquement en contact avec le substrat semi-conducteur (12).
Patent CA-3173860-A1 (CA)
Title: Headgear for a patient interface
Inventor: FAN ANDREW CHUN MON
IPC: A61M16/00
Filed: 2022-05-19
Abstract: Disclosed is a headgear for a patient interface, where the headgear includes a first and second lapped panels. The lapped panels define a lapped region in which the first and second panels respectively overlap and underlap each other. The lapped panels also define a non-lapped region in which the first panel is not lapped. At the lapped region, adjacent surfaces of the respective lapped panels are fused together.
Patent CA-3176778-A1 (CA)
Title: Dispositif et methode de traitement de l'information et arriere-plan de programme
Inventor: HOSHINO TAKAHARU
IPC: G06F16/90
Filed: 2017-02-14
Abstract: Un dispositif daide à une tâche configuré pour aider à des tâches dans un établissement financier acquiert, à partir dune source dinformations dattribution personnelles, des informations dactifs indiquant les actifs qui sont conservés à lextérieur de létablissement financier par un sujet danalyse. Daprès les informations dactifs acquises par la source dinformations dattribution personnelles, le dispositif daide à la tâche détermine un score du sujet danalyse afin de déterminer les détails dune tâche à exécuter pour le sujet danalyse par létablissement financier. Daprès le score déterminé, le dispositif daide à une tâche génère des informations permettant daider à lexécution de la tâche pour le sujet danalyse par létablissement financier.
Patent CA-3178383-A1 (CA)
Title: Hose that changes color with expansion and contraction
Inventor: ASHCROFT THOMAS WILLIAM DAVID
IPC: G01L11/02
Filed: 2020-06-16
Abstract: A hose having an observed color, the hose includes a tubular wall having an interior, an exterior and a thickness. The observed hose color changes between a first hose color in a first state and a second hose color in a second state. Differences between the first state and second state may be the result of different expansions of the hose, different pressure pressures within the hose, differences in amount of fluid within the hose and different tensions states for the hose. Observed color changes between the first state and second state may be a color change, a color shade change, alternating rings of at least two different colors or shades of color along the length of the hose, a color pattern change or even the generation of indicia on the hose.
Patent CA-3178970-A1 (CA)
Inventor: ARSLAN SINAN
IPC: C40B30/06
Filed: 2021-05-19
Abstract: Provided herein are methods for generating circular nucleic acid molecules and circular nucleic acid libraries. The methods can be used to generate clonal populations of target nucleic acid molecules for downstream applications such as sequencing. Nucleic acid sequence methods, systems and kits are also provided for sequencing circular nucleic acid molecules.
Patent CA-3184201-A1 (CA)
Inventor: BOUCKE EDDY ALBERIC
IPC: E04F15/10
Filed: 2021-07-27
Abstract: Les dernières décennies ont vu l'énorme avancée dans le marché pour la pose de revêtement de sol. Il est connu d'installer des panneaux de plancher sur un plancher sous-jacent de diverses manières. La présente invention concerne un panneau amélioré, tel qu'un panneau de plancher, en particulier un panneau de plancher décoratif. L'invention concerne également un revêtement, en particulier un revêtement de sol, comprenant plusieurs panneaux interconnectés selon l'invention.
Patent CA-3185873-A1 (CA)
Inventor: HENRY CHARLES S
IPC: G01N33/52
Filed: 2021-07-29
Abstract: An assay device includes a colorimetric testing assembly including a detection area, a fluid inlet, and a microfluidic network including a first path extending to the detection area and a second path extending to the detection area. When a fluid (e.g., a buffer fluid or a combined buffer and sample solution) is provided to the fluid inlet, a first portion of the fluid rehydrates a first dried reagent (e.g., a dried enzyme label) disposed along the first path to produce a first rehydrated reagent and a second portion of the fluid rehydrates a second dried reagent (e.g., a dried substrate) to produce a second rehydrated reagent. The first rehydrated reagent and the second rehydrated reagent are then sequentially delivered to the detection area by capillary-driven flow to perform the assay.
Patent CA-3188336-A1 (CA)
Inventor: STADIE ROBERT
IPC: G06Q10/08
Filed: 2021-07-15
Abstract: La présente invention concerne un dispositif de commande destiné à commander le déplacement d'une pluralité de dispositifs de transport. En particulier, le dispositif de commande fournit une dérivation de robot améliorée. Plus précisément, le dispositif de commande retarde la planification d'un trajet de dérivation pour un robot inactif jusqu'à ce que le robot inactif ait besoin de se déplacer. De manière avantageuse, cela permet d'éviter la charge de calcul liée à la planification à l'avance de dérivations qui ne sont jamais réalisées parce que le robot inactif est sollicité avant l'exécution de celles-ci. En particulier, la planification de trajets de dérivation à un moment très proche de celui où ils doivent être exécutés permet d'obtenir une solution plus efficace pour la dérivation de robot. En effet, à un moment très proche de l'exécution, il existe une très faible probabilité que le plan soit modifié de sorte que la dérivation doive être recalculée. Le dispositif de commande comprend une unité de détermination d'itinéraires conçue pour déterminer une pluralité d'itinéraires à partir d'un emplacement sur une structure de type grille jusqu'à un autre emplacement sur la structure de type grille pour un premier dispositif de transport et une unité de génération de points de cheminement conçue pour générer au moins une branche pour chaque itinéraire de la pluralité d'itinéraires déterminés par l'unité de détermination d'itinéraires. Le dispositif de commande comprend en outre une unité de calcul de dérivation conçue pour calculer un trajet de dérivation pour un second dispositif de transport de façon à dériver le second dispositif de transport, le trajet de dérivation étant calculé à un moment prédéterminé avant lequel le second dispositif de transport doit démarrer le mouvement qui permet le passage ininterrompu du premier dispositif de transport et une unité de dégagement conçue pour fournir un espace libre pour que le premier dispositif de transport puisse traverser une branche d'un itinéraire déterminé.