baber/WOPTO huggingface dataset:
Patent CA-3093866-A1 (CA)
Inventor: MULET VALLES TOMAS
IPC: B65G47/24
Filed: 2019-02-04
Abstract: Machine and method for positioning objects. Said machine (1 ) comprises a first conveyor belt (2) configured to receive a plurality of objects (O); machine vision means (3) configured to identify the position and the shape of the objects (O); robotic collection means (4) configured to collect the objects (O) according to the information received from the machine vision means (3); and a second conveyor belt (5) configured to enable the outlet of said objects (O). The transfer conveyor (6) has transfer carriers (7, 7a, 7b, 7b) configured to move in a closed loop through it enabling the speed and position thereof to be controlled independently, where said transfer carriers (7, 7a, 7b, 7c) are configured to receive the objects (O) coming from the robotic collection means (4) and deliver said objects (O) to the second conveyor belt (5).
Patent CA-3094169-A1 (CA)
Inventor: NELSON STEPHEN L
IPC: F01P5/06
Filed: 2019-03-19
Abstract: A continuously variable transmission for a vehicle includes a drive clutch, a driven clutch operably coupled to the drive clutch, and a belt extending between the drive and driven clutches. The continuously variable transmission also includes an inner cover and an outer cover removably coupled to the inner cover. At least one of the inner and outer covers includes an air inlet for providing cooling air to the drive and driven clutches and the belt.
Patent CA-3094247-A1 (CA)
Title: Broyeur a percussion et systeme de traitement de residu le comprenant
Inventor: BERRY NICHOLAS KANE
IPC: B02C13/00
Filed: 2019-03-22
Abstract: La présente invention concerne un broyeur à percussion (10) comportant une entrée (12) permettant l'introduction d'un matériau dans le broyeur, un mécanisme de percussion (16, 50) conçu pour tourner autour d'un axe de rotation et servant à pulvériser le matériau après qu'il a été introduit par l'entrée, et une sortie (154) permettant l'évacuation du matériau pulvérisé. Le broyeur peut comporter sélectivement des capteurs de blocage (Bj), des capteurs de vibrations (V), des capteurs de couple (Tn), des capteurs de température et des capteurs de proximité.
Patent CA-3094508-A1 (CA)
Title: Modified oligonucleotides and methods of use
Inventor: JEKLE CHRISTIAN ANDREAS
IPC: A61P31/16
Filed: 2019-03-21
Abstract: Methods and compositions for reducing drug resistance are described. Agents for decreasing m6A RNA methylation are described. Also described are compositions comprising the agents, methods of making the agents, and methods of using the agents to reduce drug resistance in a subject in need thereof, or to stimulate an immune response.
Patent CA-3094584-A1 (CA)
Title: An evaporator assembly for a vertical flow type ice making machine
Inventor: SHARMA RAM PRAKASH
IPC: F25C1/12
Filed: 2018-11-27
Abstract: The present disclosure discloses, an evaporator assembly for a vertical flow type ice-making machine. The assembly comprising a plurality of tubes for circulating a refrigerant, and a plurality of conductive protrusions thermally coupled to and extending the plurality of tubes. Each of the plurality of conductive protrusions defines an ice-making region. The assembly also includes a non-conductive plate arranged adjacent to the plurality of tubes. The non- conductive plate is defined with a provision to accommodate the plurality of conductive protrusions which exchanges heat with the refrigerant flowing through the plurality of tubes and forms the ice layer by layer, and shape of at least one surface of the ice is defined by the non-conductive plate. The configuration of the assembly produces ice in the form of individual ice-cubes of a specific shape and size, and thereby improves the efficiency of the machine and ice-making process.
Patent CA-3095023-A1 (CA)
Inventor: SOKHANDAN ASL NEGIN
IPC: G06T7/00
Filed: 2020-10-02
Abstract: A system identifying anomalies in an image of an object is first trained using first sets of images corresponding to first anomaly types for the object. A model of the object is formed in a latent space. A label for each anomalous image is used to calculate vectors containing means and standard deviations for each first anomaly types. The means and standard deviations are used to calculate a log-likelihood loss for each first anomaly type. The system is retrained using second sets of images corresponding to second anomaly types for the object.  The vectors are supplemented using labels for each second anomaly types. A statistically sufficient sample of information in the means and standard deviations vectors is supplied to the latent space. A log-likelihood loss for each of the first and second anomaly types is calculated based on their respective mean and standard deviation.
Patent CA-3095905-A1 (CA)
Inventor: GUZMAN CARDOZO GUSTAVO A
IPC: G01B9/02
Filed: 2019-04-05
Abstract: This disclosure relates to methods for determining the quality of polymers, more particularly, polyolefins. The methods involve Raman spectroscopy and artificial intelligence to compute polymer properties and/or features.
Patent CA-3097567-A1 (CA)
Inventor: TRACEWELL CARA ANN
IPC: C12N9/80
Filed: 2019-04-19
Abstract: The present disclosure describes the engineering of microbial cells for fermentative production of histamine and provides novel engineered microbial cells and cultures, as well as related histamine production methods.
Patent CA-3097760-A1 (CA)
Inventor: SCHYVER BRIAN
IPC: B65B55/02
Filed: 2019-04-22
Abstract: La présente invention concerne des systèmes et des dispositifs ayant une stabilité améliorée à un impact cinétique pour le confinement d'un matériau conservé de manière cryogénique. La présente invention concerne également un dispositif comprenant un contenant présentant un rapport surface/volume accru par comparaison avec des contenants cylindriques de capacité similaire, et comprenant en outre un matériau qui reste résistant aux chocs et aux impacts à des températures cryogéniques tout en fournissant une barrière continue constituée d'un matériau unique entourant le contenu du contenant. Le dispositif a en outre une conception qui peut être facilement modifiée pour inclure des capteurs internalisés et une interface améliorée vis-à-vis des instruments externes, et fournir un taux de décongélation optimisé et des capacités de traitement d'échantillon post-décongélation.
Patent CA-3105072-A1 (CA)
Inventor: HE YUWEN
IPC: H04N19/52
Filed: 2019-06-27
Abstract: Systems, methods, and instrumentalities are disclosed for motion vector clipping when affine motion mode is enabled for a video block. A video coding device may determine that an affine mode for a video block is enabled. The video coding device may determine a plurality of control point affine motion vectors associated with the video block. The video coding device may store the plurality of clipped control point affine motion vectors for motion vector prediction of a neighboring control point affine motion vector. The video coding device may derive a sub-block motion vector associated with a sub-block of the video block, clip the derived sub-block motion vector, and store it for spatial motion vector prediction or temporal motion vector prediction. For example, the video coding device may clip the derived sub-block motion vector based on a motion field range that may be based on a bit depth value.
Patent CA-3108075-A1 (CA)
Inventor: HNIK PETER
IPC: A61P31/18
Filed: 2019-07-31
Abstract: The present disclosure describes methods of treating infectious diseases with solid dosage forms comprising amphotericin B. In some embodiments, the disclosure provides methods of treating fungal infections and Lesishmania infection.
Patent CA-3108096-A1 (CA)
Title: Closure debonding system
Inventor: COFFEY BRENDAN
IPC: B65D17/34
Filed: 2019-08-06
Abstract: An easy-opening end closure that may also be reclosed, suitable for joining to a container. A cover panel is bonded around its perimeter to an end panel with a rotatable lever interposed between them. To open the closure, a user applies force to the rotating lever to move it axially around an attachment point thereby engaging integrated mechanisms to progressively debond segments of the perimeter seal.
Patent CA-3110772-A1 (CA)
Title: Disposition d'etiquettes pour exploitation de vehicules industriels
Inventor: WALTON DANIEL D
IPC: G05D1/02
Filed: 2016-05-06
Abstract: Il est décrit un véhicule industriel comprenant de la quincaillerie pour le stockage et l'extraction, un lecteur d'étiquettes, un module de lecteur et un poste de commande du véhicule. La quincaillerie pour le stockage et l'extraction est configurée dans le but de stocker et d'extraire des éléments à partir d'éléments de stockage choisis, placés le long d'une allée. Le lecteur d'étiquettes et le module de lecture collaborent dans le but de déceler des étiquettes individuelles, le long de l'allée. Le lecteur d'étiquettes comprend deux antennes de lecture placées de chaque côté d'un axe de déplacement longitudinal du véhicule industriel. Les antennes de lecture définissent des distances de lectures respectives et génèrent différents signaux de lecture d'étiquette, lorsque celles-ci entrent dans les différentes distances de lecture des antennes de lecture. De plus, le lecteur d'étiquettes et le module de lecture collaborent également dans le but de générer un signal de direction du véhicule, lorsque les étiquettes individuelles sont principalement ciblées en référence aux signaux de lecture d'étiquette provenant d'une seule antenne de lecture. Le poste de commande du véhicule contrôle les fonctions opérationnelles de la quincaillerie de stockage et d'extraction, partiellement dans le cadre du signal de direction du véhicule.
Patent CA-3111088-A1 (CA)
Inventor: ROCKROHR BRIAN
IPC: A61B17/00
Filed: 2019-10-29
Abstract: La présente invention concerne un système et un procédé chirurgicaux robotiques pour des limites d'articulation contraignantes sélectivement à un instrument chirurgical consistant à détecter un mouvement linéaire proximal ou distal de l'instrument chirurgical, à calculer une distance entre un point central d'outil de l'instrument chirurgical après le mouvement linéaire proximal ou distal et un centre distant de mouvement, à attribuer une limite d'articulation à l'instrument chirurgical et à y contraindre ce dernier sur la base de la distance calculée lorsque le mouvement linéaire détecté est le mouvement linéaire distal, et à attribuer une limite d'articulation non contraignante à l'instrument chirurgical sur la base de la distance calculée lorsque le mouvement linéaire détecté est le mouvement linéaire proximal.
Patent CA-3113289-A1 (CA)
Title: Systems and methods for utilizing connector with an external antenna to utilize multifrequency gnss functionality of a mobile device
Inventor: AMOR MIGUEL
IPC: G01S19/36
Filed: 2021-03-25
Abstract: Systems and methods are provided for utilizing a connector to connect an external antenna to a mobile device. GNSS signals, associated with at least two different frequency bands, may be received at the external antenna and the GNSS signals may be transmitted to a connector module of the connector. The connector module may convert analog GNSS signals to generate digital radio frequency (RF) signals. The connector module may encrypt the digital RF signals to generate encrypted digital RF  signals. The encrypted digital RF signals may be transmitted from the connector module to the mobile device. A multifrequency GNSS functionality module of the chipset may utilize decrypted digital RF signals to obtain GNSS raw measurements. The multifrequency GNSS functionality module and/or an application executing on the mobile device may utilize the GNSS raw measurements to compute position, velocity, and/or time (PVT).
Patent CA-3114820-A1 (CA)
Title: Dispositifs et methodes de resection posterieure dans les cas d`arthroplastie partielle du genou assistee par robot
Inventor: Gogarty Emily
IPC: A61F2/38
Filed: 2021-04-12
Abstract: Des dispositifs, des systèmes et des méthodes pour contrôler la hauteur dun jeu pour la résection postérieure dans le cadre dune arthroplastie partielle du genou comprennent : A) lutilisation dun logiciel de planification de chirurgie robotique pour ajuster un jeu dextension à un jeu de flexion pour positionner manuellement un guide de coupe postérieure manuel; B) lutilisation dun système de navigation chirurgicale pour déterminer laxe de rotation du fémur afin de positionner correctement un guide de coupe postérieure manuel; C1) lutilisation de cales pour ajuster la position dun guide de coupe postérieure manuel; C2) lutilisation dun bloc de guidage de coupe partielle du fémur et du tibia à laide dun robot pour positionner un guide de coupe postérieure configuré par un robot par rapport à lextrémité distale dun fémur; D) lutilisation dun bloc de guidage de coupe partielle du fémur et du tibia à laide dun robot pour guider un trou de cheville pour un guide de coupe postérieure configuré par un robot par rapport à lextrémité distale dun fémur.
Patent CA-3115305-A1 (CA)
Title: Grill de contact a reduction de fumee passive
Inventor: NANDOLIYA FIRDAUS SAMEER
IPC: A47J37/06
Filed: 2019-10-03
Abstract: L'invention concerne des conceptions de grill de contact ayant des caractéristiques qui réduisent la production de fumée et qui, autrement, diffusent la fumée pour réduire la visibilité de la fumée à mesure que ladite fumée constituée d'une combinaison de vapeur et de graisse brûlée est générée pendant la cuisson d'un produit alimentaire tel qu'un produit de viande. Des grills de contact utilisent un écoulement d'air passif dans l'un ou les deux parmi des boîtiers de grill supérieur et inférieur pour réduire la production de fumée et mieux diffuser la fumée afin de réduire la visibilité de la fumée sortant d'une chambre de cuisson du grill de contact.
Patent CA-3116159-A1 (CA)
Title: Composition de nettoyage et de conditionnement des cheveux
Inventor: REAY LOUISE
IPC: C11D1/835
Filed: 2019-10-28
Abstract: La présente invention concerne une composition de conditionneur pour le nettoyage des cheveux contenant a) 0,01 % en poids à 20 % en poids d'un tensioactif cationique; b) 0,01 % en poids à 20 % en poids d'un ester de polyglycéryle; et c) 0,01 % en poids à 15 % en poids d'au moins un alcool gras. L'invention concerne également un procédé de nettoyage des cheveux.
Patent CA-3117703-A1 (CA)
Inventor: SONNEMAN ROBERT
IPC: F21S4/20
Filed: 2019-10-31
Abstract: A modular lighting system that includes or more luminaires that can be individually suspended from a surface or connected to each other to form a variety of scalable arrangements that project light downwardly therefrom. The luminaire can includes a housing that has a first and a second sidewall that is spaced from the first sidewall and a light source that is arranged between the first sidewall and the second sidewall. A first connector can be fixed to and delimit a first end of the luminaire and deliver power to the light source and a second connector can be configured to be fixed to and delimit a second end of the luminaire.
Patent CA-3117892-A1 (CA)
Title: High performance fiberglass composition with improved elastic modulus
Inventor: KORWIN-EDSON MICHELLE L
IPC: C03C3/097
Filed: 2019-11-18
Abstract: A glass composition is provided that includes SiO2 in an amount from 50.0 to 65.0 % by weight; AI2O3 in an amount from 18.0 to 23.0% by weight; CaO in an amount from 1 to 8.5% by weight; MgO in an amount from 9.0 to 14.0% by weight; Na20 in an amount from 0.0 to 1.0% by weight; K2O in an amount from 0.0 to 1.0% by weight; Li2O in an amount from 0.1 to 4.0% by weight; TiO2in an amount from 0.0 to 2.5% by weight, Y2O3 in an amount from 0 to 10.0 % by weight; La2O3 in an amount from 0 to 10.0 % by weight; Ce2Ch in an amount from 0 to 5.0 % by weight; and Sc203 in an amount from 0 to 5.0 % by weight. Glass fibers formed from the inventive composition may be used in applications that require high stiffness and have elastic modulus between 88 and 115 GPa. Such applications include woven fabrics for use in forming wind turbine blades and aerospace structures.
Patent CA-3118003-A1 (CA)
Inventor: FAVERO CEDRICK
IPC: C08F2/32
Filed: 2019-11-04
Abstract: La présente invention concerne un procédé de récupération assistée du pétrole par balayage d'une formation souterraine comprenant l'injection dans la formation souterraine d'un fluide d'injection comprenant au moins un polymère hydrosoluble à macromonomères à LCST.
Patent CA-3119828-A1 (CA)
Title: Determination of pulley ratio of a belt-drive blower
Inventor: GOEL RAKESH
IPC: F24F11/49
Filed: 2021-05-27
Abstract: An HVAC system includes a blower. The blower includes a driven pulley and a motor with a driver pulley. A motor drive supplies electrical power to the motor. A  controller receives a benchmark rate of the flow of air provided by the blower and a corresponding benchmark output current of the motor drive associated with operation of the blower at a test condition. A benchmark input power corresponding to the benchmark output current is determined based on a predetermined relationship between input power and output current for the motor drive. A ratio of the benchmark rate of the flow of air provided by the blower to the benchmark input power is determined.  The controller determines a pulley ratio for the blower based on this ratio.  The pulley ratio corresponds to the ratio of a diameter of the driven pulley to a diameter of the driver pulley of the blower.
Patent CA-3121557-A1 (CA)
Title: Formulations, methods, kit, and dosage forms for improved stability of an active pharmaceutical ingredient
Inventor: AUDETT JAY
IPC: A61K31/397
Filed: 2019-11-27
Abstract: Embodiments of the disclosure relate generally to formulations, methods, kits, and dosage forms for improved topical pharmaceutical formulation comprising an active ingredient, wherein the active ingredient comprises a compound selected from the group consisting of the Formula (I), Formula (II), and Formula (III): The formulations can further comprise a hydrophilic non-ionic surfactant comprising a poloxamer. These formulations are useful in treating inflammation, pruritus and/or pain, or for treating conditions for which the signs and symptoms include inflammation, pruritis and/or pain, by topical administration to a subject.
Patent CA-3122074-A1 (CA)
Title: Battery life extension via changes in transmission rates
Inventor: CORNWALL MARK K
IPC: H04Q9/00
Filed: 2019-12-13
Abstract: Disclosed are techniques to conserve battery of an endpoint device. Example techniques include adjusting the size of messages transmitted by an endpoint device and/or adjusting the transmission rate of an endpoint device. In some configurations, the one or more criteria are used by an endpoint device to determine what data fields to include within a message and/or adjust a transmission rate associated with the transmission of messages by the endpoint device. For instance, the one or more criteria may include the battery level of the device, the time of year, whether the data has already been transmitted by the endpoint device, whether the data has been acknowledged as received by another device, whether the endpoint device has been instructed by another device to reduce the message size and/or adjust the transmission rate, and the like.
Patent CA-3122573-A1 (CA)
Title: Methods and compositions for delivery of carbon dioxide
Inventor: FORGERON DEAN
IPC: B67D1/00
Filed: 2019-12-13
Abstract: Provided herein are methods, apparatus, and systems for delivering carbon dioxide as a mixture of solid and gaseous carbon dioxide to a destination.
Patent CA-3123120-A1 (CA)
Inventor: WALKER SIMON
IPC: H04W4/02
Filed: 2020-01-21
Abstract: La présente invention concerne un système permettant d'estimer un coût pour remplacer un toit qui comprend un serveur, une base de données et un ou plusieurs dispositifs. Chacun des dispositifs comprend une interface utilisateur et est configuré pour accepter une entrée concernant une adresse dont le toit doit être remplacé. Le serveur est configuré pour communiquer avec un fournisseur d'image satellite concernant l'adresse et pour accepter, à partir du fournisseur d'image satellite, une ou plusieurs images satellites du toit à l'adresse. Le serveur est en outre configuré pour accepter à partir des informations de toit de fournisseur d'images satellites concernant le toit et pour générer une estimation pour le coût de remplacement du toit. L'estimation dépend, au moins en partie, des informations concernant le toit, du coût des matériaux, du coût des déchets et du coût du travail. Le serveur est également configuré pour communiquer l'estimation au dispositif en vue d'un affichage sur l'interface utilisateur.
Patent CA-3124018-A1 (CA)
Inventor: SCHMITT HARALD
IPC: C07D261/04
Filed: 2019-12-20
Abstract: La présente invention concerne un nouveau procédé de préparation de (5S)-4-[5-(3,5-dichlorophényl)-5-(trifluorométhyl)-4H-isoxazol-3-yl]-2-méthyl-benzoïque, qui peut de préférence être utilisé dans la synthèse de (5S)-4-[5-(3,5-dichlorophényl)-5-(trifluoro-méthyl)-4H-isoxazol-3-yl]-N-[2-oxo-2-(2,2,2-trifluoroéthylamino)éthyl]-2-méthyl-benzamide.
Patent CA-3126308-A1 (CA)
Title: Procede d'envoi et procede de reception d'informations de commande, terminal et dispositif cote reseau
Inventor: ZHANG YI
IPC: H04W4/46
Filed: 2020-01-10
Abstract: La présente invention concerne un procédé d'envoi et un procédé de réception d'informations de commande, un terminal et un dispositif côté réseau. Le procédé comprend; la réception d'informations de commande d'informations en retour de liaison latérale (SFCI) envoyées par au moins un second terminal; et l'envoi d'informations de commande de liaison montante par le biais de premières ressources de liaison montante selon les SFCI reçues.
Patent CA-3126452-A1 (CA)
Title: Striated fiber-based concrete reinforcement
Inventor: EL-TAWIL SHERIF
IPC: C04B20/02
Filed: 2020-01-10
Abstract: A composite structure includes a concrete matrix and a fiber embedded in the concrete matrix. The fiber includes steel. A surface of the fiber has a series of striations. The series of striations are arranged in a striation pattern.
Patent CA-3126779-A1 (CA)
Title: Turbine fracturing system, controlling method thereof, controlling apparatus and storage medium
Inventor: MAO ZHUQING
IPC: F01D15/08
Filed: 2021-06-17
Abstract: A turbine fracturing system and a controlling method thereof, a controlling apparatus and a storage medium are provided. The turbine fracturing system (1) includes: N  turbine fracturing apparatuses (A), wherein each of the N turbine fracturing apparatuses (A) comprises a turbine engine (100), and N is an integer greater than or equal to 2; a fuel gas supply apparatus (10) connected to the N turbine engines (100), wherein the fuel gas supply apparatus (10) is configured to supply fuel gas and distribute the fuel gas to the N turbine engines (100) as gaseous fuel; and a fuel liquid supply apparatus (20) connected to at least one of the N turbine engines (100) and configured to supply liquid fuel to at least one of the N  turbine fracturing apparatuses (A) in a case that at least one of a flow rate and a pressure of the fuel gas decreases.  By using the turbine fracturing system (1), an automatic operation can be realized, and the problem of shutting down the entire trailer group caused by untimely switching can be avoided.
Patent CA-3126913-A1 (CA)
Title: Print component with memory circuit
Inventor: GARDNER JAMES MICHAEL
IPC: B41J2/175
Filed: 2019-07-31
Abstract: A memory circuit for a print component including a plurality of I/O pads, including an analog pad, to connect to a plurality of signal paths which communicate operating signals to the print component. A memory component stores memory values associated with the print component, and a control circuit, in response to a sequence of operating signals on the I/O pads representing a memory read, provides an analog signal to the analog pad to provide an analog electrical value at the analog pad representing stored memory values selected by the memory read.