baber/WOPTO huggingface dataset:
Patent CA-3060732-A1 (CA)
Inventor: WEBB CHRISTOPHER D
IPC: C08J3/20
Filed: 2019-10-29
Abstract: A thermoplastic acrylonitrile-butadiene-styrene copolymer/lignin blend is provided, whereas the blend comprises (i) an amount of acrylonitrile-butadiene-styrene copolymer; (ii) an amount of lignin; and (iii) an amount of compatibilizing agent capable of imparting improved ductility and impact strength to the resultant blend. Methods of improving impact strength and ductility of a thermoplastic acrylonitrile-butadiene-styrene copolymer/lignin blend and articles made therefrom are also disclosed.
Patent CA-3062699-A1 (CA)
Title: Micromechanical redundant piezoresistive array pressure sensor
Inventor: DAUP MICHAEL ROBERT
IPC: G01L27/00
Filed: 2019-11-25
Abstract: A micromechanical piezoresistive pressure sensor includes a diaphragm configured to mechanically deform in response to an applied load, a sensor substrate located on the diaphragm, and a number of piezoresistive resistance devices located on the sensor substrate.  The piezoresistive resistance devices are arranged in a first planar array defining a grid pattern having two or more rows, each row being aligned in a first direction. The piezoresistive resistance devices are configured to be electrically connected in a number of bridge circuits, whereby the piezoresistive resistance devices in each row is electrically connected in an associated bridge circuit. A method of using the micromechanical piezoresistive pressure sensor is also disclosed.
Patent CA-3064071-A1 (CA)
Inventor: BOINAGROV DAVID
IPC: A61B18/20
Filed: 2018-05-18
Abstract: Selon un aspect, l'invention concerne un procédé de raffermissement de la peau et/ou de réduction de tissu cicatriciel. Le procédé comprend la réalisation d'une ablation par laser fractionné dans une zone de traitement de la peau, ce qui permet d'enlever une colonne de la peau et de former une lacune colonnaire dans la peau, la lacune colonnaire ayant un périmètre défini par un premier côté et un second côté opposé au premier côté, le premier côté et le second côté comprenant chacun une couche épidermique, une couche dermique, et une couche sous-cutanée de peau. Le premier côté de la lacune colonnaire est mis en contact avec le second côté de la lacune colonnaire, fermant ainsi la lacune colonnaire.
Patent CA-3064680-A1 (CA)
Inventor: COWLEY RICHARD
IPC: B01D35/06
Filed: 2018-05-25
Abstract: L'invention concerne une crépine (101) destinée à être utilisée dans une canalisation de fluide. La crépine (101) comprend un corps (102) destiné à être raccordé à une conduite d'entrée de canalisation de fluide (201) et à une conduite de sortie de canalisation de fluide (202). Le corps (102) définit une chambre intérieure (103), un orifice d'entrée de fluide (104) et un orifice de sortie de fluide (105). Le corps (102) définit un trajet d'écoulement de fluide (106) entre l'orifice d'entrée de fluide (104) et l'orifice de sortie de fluide (105) qui s'étend à travers la chambre intérieure (103). La crépine (101) comprend un collecteur de tamis (107) qui peut être placé de manière amovible dans le corps (102), à l'intérieur du trajet d'écoulement de fluide (106). La crépine (101) comprend en outre un collecteur à aimant permanent (102) qui peut être placé de manière amovible dans le corps (102). La crépine (101) peut être utilisée dans une canalisation de circuit de fluide d'un système de chauffage ou de refroidissement.
Patent CA-3067262-A1 (CA)
Title: Cross-activated pressure relief apparatus
Inventor: GIROUARD ERICK
IPC: B65D90/34
Filed: 2018-06-13
Abstract: A pressure relief apparatus for venting a tank comprising an inlet port, an outlet port, a closure member retained, relative to the inlet and outlet ports, for preventing, or substantially preventing, fluid communication between the inlet port and the outlet port, a trigger mechanism including a temperature response portion, and a compartment for receiving pressurized fluid from the outlet port and communicating the received pressurized fluid to the trigger mechanism. The trigger mechanism and the closure member are cooperatively configured to release the closure member and establish fluid communication between the inlet port and the outlet port, thereby venting the tank, upon detection of a temperature at or above a predetermined temperature threshold or upon pressurization of the compartment at or above a predetermined pressure threshold.
Patent CA-3068429-A1 (CA)
Inventor: COLLIN JEAN-MICHEL
IPC: B65G1/04
Filed: 2018-07-05
Abstract: The invention relates to a system for conveying loads, without requiring an ordered sequence, between storage units (A0 to A4) and preparation stations (P1 to P4), comprising: rectilinear and parallel upper (3) and lower (4) collector units moving in opposite directions and positioned on upper (Ps) and lower (Pi) horizontal planes, respectively; and, for at least a first storage unit/preparation station pair, a first set of conveyors consisting of two upper output (1) and input (18) conveyors and two lower output (2) and input (17) conveyors for the storage unit, to connect the storage unit to the collector units, and two upper output (16) and input (5) conveyors and two lower output (15) and input (6) conveyors for the preparation station, to connect the preparation station to the collector units.
Patent CA-3068453-A1 (CA)
Title: Systeme de revetement a prise rapide, stable au stockage et exempt de base volatile
Inventor: FABER KATHERINE A
IPC: C09D133/02
Filed: 2018-06-20
Abstract: L'invention concerne une composition contenant une dispersion stabilisée par voie anionique de particules polymères, d'une polyamine polymère et d'une charge inorganique, qui présente un pH dans une plage de 6,0 à 8,5, une viscosité supérieure à 15 000 mPa.s et qui est exempte de base volatile, d'aminosilanes et de poly(allylamine) quaternaire.
Patent CA-3072132-A1 (CA)
Title: Connector for two workpieces
Inventor: KNAPP FRIEDRICH
IPC: E04B1/26
Filed: 2018-09-12
Abstract: The present invention relates to a connector (1) for two workpieces (2, 3), which are in particular made of wood, comprising a first and a second fitting (4, 5) which each may be mounted on one of the workpieces (2, 3) by their respective one side (6, 7) and which may be anchored to one another by their respective other sides (10, 11), and which each have a circumferential edge (12, 13) between their one and other side (6, 7, 10, 11), wherein at least the first fitting (4) has a projection (14) with an undercut (15) on its other side (10) and the second fitting (5) has a slot (16), starting from its edge (13) and corresponding to the undercut (15), for anchoring the projection (14), wherein at least one of the fittings (4, 5) has a protrusion (17) on its other side (10, 11) and running transverse to the direction of the slot (16) for resting of the edge (12, 13) of the other fitting (4, 5) when the projection (14) is in the position anchored in the slot (16).
Patent CA-3072510-A1 (CA)
Inventor: AGGOUR KAREEM SHERIF
IPC: G06F16/25
Filed: 2020-02-13
Abstract: A system to generate and run federated queries against a plurality of data stores storing disparate data types, the system including a user interface receiving query details from a data consumer, a metadata knowledge graph containing metadata for links and relationships of the data stores, a knowledge-driven querying layer accessing the graph and selecting predefined constrainable queries from a nodegroup store and applying the metadata links/relationships to the predefined constrainable queries to assemble subqueries, a query and analysis platform providing the subqueries to some of the data stores for execution, a scalable analytic execution layer receiving and aggregating search results from the data stores into a merged search result and/or obtaining analytic results by applying machine learning and artificial intelligence techniques to the distributed data, the user interface presenting visualizations generated from the merged search results, and/or the analytic results. A system and a non-transitory computer-readable medium are also disclosed.
Patent CA-3074386-A1 (CA)
Title: Sorting device for tablets
Inventor: WEIGEL MARCO
IPC: B07B1/00
Filed: 2020-03-04
Abstract: The invention relates to a sorting device (2) for tablets (1) for separating out multiple tablets (1').  The sorting device (2) has a plurality of stations comprising a feed station (3), a sorting station (4) and an ejection station (5), and a tablet transporter (7) which moves to the individual stations in a direction of rotation (8). The tablet transporter (7) comprises at least one row of tablet receivers (9) for single tablets (1) and at least one doublet receiver (10), positioned laterally next to the tablet receivers (9), for multiple tablets (1') which have been separated out. An individual tablet receiver (9) is laterally separated from the doublet receiver (10) by means of a side wall (11). There is provided in the sorting station (4) at least one sorting tine (12) which can be moved to and fro over a travel range (14) in a lateral direction (13) extending transversely to the direction of rotation (8) in such a manner that the sorting tine (12) thereby passes over the region of a tablet receiver (9), the adjacent doublet receiver (10) and the side wall (11) located between them.
Patent CA-3076467-A1 (CA)
Title: Rotating boom cradle mechanism for agricultural applicator
Inventor: RASA JOSHUA AARON
IPC: A01M7/00
Filed: 2018-11-05
Abstract: An agricultural applicator machine has a frame and at least one horizontally-extending boom assembly. The boom assembly pivots to a folded position in which it is secured in a boom cradle mechanism. The boom cradle mechanism includes a crossmember and a boom rest at an outer end of the crossmember, the boom rest having a rigid inboard boom stop and a rigid outboard boom stop and a saddle portion, wherein the inboard boom stop extends from the saddle portion in an out of phase configuration relative the outboard boom stop. The boom cradle mechanism has a locking assembly having an actuator assembly configured to rotate the crossmember, and thus the cradle boom rest. The actuator assembly connects to the crossmember through a linkage assembly. The actuator assembly causes the crossmember to rotate causing the boom rest to move between an open position and a locked position.
Patent CA-3076601-A1 (CA)
Inventor: KUBO TOMOHIRO
IPC: C12M1/34
Filed: 2018-10-17
Abstract: La présente invention concerne une puce (20) équipée d'unités de canaux microfluidiques permettant de classer de manière hydro-dynamique les cellules d'un prélèvement sanguin. Dans chaque unité de canaux microfluidiques, un liquide s'écoulant d'un canal secondaire à un canal principal entraînent les cellules s'écoulant dans le canal principal vers un canal de retrait et un canal de récupération. Lorsqu'un liquide contenant des globules rouges non nucléés parmi les cellules qui sont entraînées pénètre dans le canal de retrait, les globules rouges non nucléés sont retirés du prélèvement sanguin. Des unités de canaux microfluidiques de même structure sont empilées de manière répétée les unes sur les autres dans le sens de la hauteur. Dans les unités de canal principal respectives, des entrées de canal principal (51), des entrées de canal secondaire (61), des sorties de canal de retrait (54a), des sorties de canal de récupération (54d) et des sorties de canal principal (55) sont raccordées respectivement à des canaux disposés en colonne (22, 23, 24a, 24d et 25) qui pénètrent transversalement les couches respectives (L01 à L10), de sorte qu'elles sont consolidées par les canaux disposés en colonne respectifs (22, 23, 24a, 24d et 25).
Patent CA-3077299-A1 (CA)
Title: Utilisation d'un equipement de puits de forage au moyen d'un modele a base de physique pilote par des donnees
Inventor: MADASU SRINATH
IPC: E21B43/25
Filed: 2017-11-13
Abstract: Des aspects de la présente invention concernent la réception de données associées à un réservoir souterrain devant être pénétré par un puits de forage et l'apprentissage d'un réseau neuronal avec à la fois les données et un modèle de premiers principes à base de physique. Le réseau neuronal est ensuite utilisé pour effectuer des prédictions concernant les propriétés du réservoir souterrain, et ces prédictions sont à leur tour utilisées pour déterminer un ou plusieurs paramètres contrôlables pour un équipement associé à un puits de forage. Les paramètres contrôlables peuvent ensuite être utilisés pour commander un équipement pour la formation, la stimulation ou la production par rapport au puits de forage.
Patent CA-3080332-A1 (CA)
Title: Collecteur d'echappement a angle double
Inventor: TIRAMANI PAOLO
IPC: F02F1/42
Filed: 2018-10-24
Abstract: L'invention concerne un collecteur d'échappement pour un moteur à piston à combustion interne avec une rangée d'au moins deux cylindres inclinés par rapport à la verticale. Le collecteur d'échappement a plusieurs ensembles cheminée d'aération et un plénum de collecteur ayant une sortie. Chaque ensemble de la pluralité d'ensembles cheminée d'aération comprend un tuyau de tête et un connecteur d'échappement, une première extrémité de chaque tuyau de tête étant jointe à une première extrémité du connecteur d'échappement de l'ensemble cheminée d'aération, et une seconde extrémité de chaque connecteur d'échappement étant jointe au plénum de collecteur. Chaque tuyau de tête est relié à une bride de collecteur qui est conçue pour être reliée au moteur à combustion interne en vue de recevoir des gaz d'échappement provenant des cylindres du moteur.
Patent CA-3080396-A1 (CA)
Inventor: POONAWALLA ZAHEER FIROZ
IPC: B25B13/04
Filed: 2018-10-25
Abstract: A ratcheting box torque wrench is provided. The wrench includes a head and a handle connected to the head. The head has a slipping torque limiter that applies torque to a fastener in a first direction (T) up to a torque limit before slipping in the first direction (T) and ratchets in a second direction (R).
Patent CA-3084331-A1 (CA)
Inventor: SILBERBERG ERIC
IPC: C23C14/24
Filed: 2018-12-11
Abstract: The invention relates to a vacuum deposition facility for continuously depositing, on a running substrate, coatings formed from metal or metal alloy, and comprising: - a central casing comprising a vapor jet coater, the inner walls of the central casing being suited to be heated at a temperature above the condensation temperature of the metal or metal alloy vapors, - a vapor trap located at the substrate exit of the central casing, the inner walls of the vapor trap being suited to be maintained at a temperature below the condensation temperature of the metal or metal alloy vapors, the passage linking the central casing to the vapor trap comprising at least one thermal connector extending at least from the inner walls of the central casing to the inner walls of the vapor trap.
Patent CA-3084905-A1 (CA)
Title: Composition and method for treating peripheral t-cell lymphoma and cutaneous t-cell lymphoma
Inventor: VAKKALANKA SWAROOP KUMAR VENKATA SATYA
IPC: A61K31/353
Filed: 2018-12-05
Abstract: The present invention relates to the use of a dual selective PI3K delta and gamma protein kinase inhibitor, such as (S)-2-(1-((9H-purin-6-yl)amino)propyl)-3-(3-fluorophenyl)-4H-chromen-4-one (Compound (A), also known as tenalisib) or a pharmaceutically acceptable salt thereof or a pharmaceutical composition containing such an inhibitor for the treatment of peripheral T-cell lymphoma (PTCL) and cutaneous T-cell lymphoma (CTCL). 34 139095.00100/115268675v.1
Patent CA-3085993-A1 (CA)
Inventor: O'DOWD HELEN
IPC: A21D13/066
Filed: 2018-12-14
Abstract: An extruded food product comprising at least one partially defatted oil seed and an antioxidant.
Patent CA-3086731-A1 (CA)
Title: Telescoping boxes, blanks, and systems for heavy bag-in-box dispensed products
Inventor: BULLS CARL ANTHONY
IPC: B65D77/06
Filed: 2020-07-14
Abstract: Corrugated boxes, box blanks, and systems for individually shipping a bag of liquid stored therein and converting into a bag-in-box dispenser are provided. An example box comprises a top portion comprising a plurality of walls. The top portion defines a perforation feature defined on the front wall and a front top flap extending from the front wall. The perforation feature is defined by a series of perforations and is removable. A  bottom portion comprises a plurality of walls and is sized to fit within an opening defined by the top portion.  The bottom portion defines an opening configured to receive the bag of liquid.  The box is configured to store a bag of liquid ranging from 3 to 6 gallons and is designed to pass individual box shipping test standards, such as ISTA and SIOC test standards. Methods of forming the box are also provided.
Patent CA-3086976-A1 (CA)
Title: Concrete fillable steel joist
Inventor: STRICKLAND MICHAEL R
IPC: E04B5/10
Filed: 2020-07-16
Abstract: A concrete fillable steel joist includes a generally U-shaped member and a top chord. The generally U-shaped member has spaced apart webs and a bottom chord. The top chord is operably attached to the U-shaped member. The top chord has a plurality of spaced apart top chord holes. The U-shaped member and the top chord define a volume that is fillable with concrete when opposed ends of the U-shaped member have joist ends operably attached thereto. The joist ends may be a pair of end plates. Alternatively, the joist ends may be structural members. A concrete fillable steel joist system includes a plurality of spaced apart concrete fillable steel joists, and metal decking.  The metal decking is operably attached between the spaced apart steel joists. The concrete fillable steel joist and the metal decking are configured to receive concrete.
Patent CA-3089797-A1 (CA)
Inventor: CUI YINGJUN
IPC: B61G1/36
Filed: 2019-06-26
Abstract: L'invention concerne un véhicule ferroviaire, un coupleur et un corps de coupleur associé. Le corps de coupleur comprend une plate-forme de traction supérieure (201), une plate-forme de traction inférieure (205), une chambre de verrouillage (209) et un trou de broche (204), la surface de traction de la plate-forme de traction supérieure (201) et/ou de la plate-forme de traction inférieure (205) étant divisée en une zone de contact (211a) et une zone de déformation (211b) le long de la direction s'approchant de la chambre de verrouillage (209), une face d'extension de l'extrémité de la zone de contact (211a) à côté de la chambre de verrouillage (209) étant une face M2, et la zone de fléchissement (211b) étant positionnée sur le côté de la face M2 à côté du trou de broche (204). La zone de fléchissement (211b) est positionnée sur le côté de la zone de contact (211a) à côté de la chambre de verrouillage (209) et il y a un espace et aucun contact entre la zone de déformation (211b) et une plate-forme de traction d'une articulation de coupleur, augmentant ainsi la distance de la plate-forme de traction supérieure (201) et/ou d'une plate-forme de traction inférieure (205) du corps de coupleur et le bord de la zone de contact de la plate-forme de traction de la mâchoire de couplage à la chambre de verrouillage (209), de telle sorte que la distance de la position de support de contact de couplage du corps de coupleur et du joint d'articulation de coupleur à la chambre de verrouillage (209) et à la surface de verrouillage est augmentée, et la position de support de contact d'accouplement du corps de coupleur et du charnon de coupleur est éloignée de la zone de mutation structurale, réduisant ainsi le niveau de contrainte des plate-formes de traction supérieure et inférieure du corps de coupleur et du charnon de coupleur, évitant le problème de rupture prématurée des plates-formes de traction du corps de coupleur et du charnon de coupleur, prolongeant la durée de vie du corps de coupleur et du charnon de coupleur, et réduisant les coûts de maintenance du coupleur.
Patent CA-3092301-A1 (CA)
Inventor: CHURCH PAUL ANDREW
IPC: E21B17/10
Filed: 2019-02-26
Abstract: A roller tool (1) that can be connected into a string for deployment into an oil or gas well includes at least two rollers or wheels (10) located on each side of the roller tool (1), with axes of rotation that are perpendicular to the axis of the roller tool (1). The roller tool further includes at least two interconnecting tubular portions, where one tubular portion (41) comprises a mandrel (45) that connects to another tubular portion (42). An annular hub (20) is fitted over the mandrel (45) and the rollers (10) are connected onto the hub (20). The tubular portions (41, 42) comprise circumferential sleeve sections (56a, 56b) that partially extend over the rollers (10) and resist detachment of the rollers (10) from the roller tool (1). The roller tool (1) can aid passage of a string through a well by holding the string away from the walls of the well and reducing frictional contact.
Patent CA-3098246-A1 (CA)
Title: Profiline-1 constitutivement active destinee a etre utilisee en therapie et/ou dans le traitement d'un trouble neurologique et/ou pour favoriser la regenerescence neuronale, kit e t produits associes
Inventor: RIBEIRO MENDES DE SOUSA MONICA LUISA
IPC: A61P25/00
Filed: 2018-05-07
Abstract: La présente invention concerne l'utilisation de la profiline-1 constitutivement active (Pfn1S137A) destinée à être utilisée en thérapie et/ou dans le traitement d'un trouble neurologique et/ou pour favoriser la régénérescence neuronale, un kit et des produits apparentés associés.
Patent CA-3099480-A1 (CA)
Title: Systems and methods for generating graph data structure objects with homomorphism
Inventor: BELEZKO KOSTYA
IPC: G06F16/901
Filed: 2020-11-16
Abstract: ABSTRACT A system for generating a storage-efficient data structure representing a plurality of inter-related data tables and adapted for use in data processing. The system configured to receive input data and generate a graph database having edges and vertices. Each inter-related data table of a plurality of inter-related data tables is received as input data and defines a corresponding vertex of the vertices. The edges defining pairwise relationships between the vertices based on one or more common elements of a corresponding pair of data tables. A  reduced graph database is generated, as well as its connected-components. A  partition defined by an equivalence relation on the graph database is used to generate the reduced graph database. Each set of the plurality of sets of the partition is represented by a single vertex of the corresponding set. An output data structure indicative of the connected-components, or additionally or alternatively, the irreducible generators, is generated. Date Recue/Date Received 2020-11-16
Patent CA-3100964-A1 (CA)
Title: Narrow angle illumination ring for ophthalmic surgical laser system
Inventor: DEWEY DAVID A
IPC: G02F1/00
Filed: 2019-08-28
Abstract: A narrow angle illumination light source for an ophthalmic surgical laser system includes multiple light emitting diodes (LEDs), multiple corresponding ball lenses, multiple corresponding upper apertures located between the LEDs and the lenses (optional), and multiple corresponding lower apertures located below the lenses. The light passing through each upper aperture and corresponding lens forms a light cone having a defined divergence angle and cone axis angle; the light cone only illuminates the corneal and sclera of a docked eye without illuminating the patient's nose and orbit. The lower apertures may have distinctive shapes to aid video focusing. The multiple LEDs are distributed uniformly in the circle, and may be divided into multiple independently controllable segments which allows directional illumination. The LEDs also have controllable brightness to allow images of darker and brighter illuminations to be taken in short succession.