baber/WOPTO huggingface dataset:
Patent CA-3128198-A1 (CA)
Inventor: JOHNSON MICHAEL CHARLES
IPC: G06Q10/08
Filed: 2020-01-31
Abstract: Systems and methods are provided for robot congestion management including a robot monitoring server configured to track a location of a plurality of robots within a navigational space and a plurality of robots in communication with the robot monitoring server, each robot including a processor and a memory, the memory storing instructions that, when executed by the processor, cause the autonomous robot to determine, from a task list assigned to the robot, a first pose location corresponding to a first task, receive, from the robot monitoring server, congestion information associated with the first pose location, identify a congested state of the first pose location indicated by the congestion information, select, responsive to the identification of the congested state, a second task from the task list, and navigate to a second pose location corresponding to the second task.
Patent CA-3128757-A1 (CA)
Title: Mass liquid fluidity meter and process for determining water cut in hydrocarbon and water emulsions
Inventor: FLYNN MARK LAWRENCE
IPC: E21B47/07
Filed: 2021-08-23
Abstract: Disclosed is a process and mass liquid flow (MLF) meter for measuring water cut, the MLF  meter including a variable speed pump, a blind mixing T, a Coriolis meter, a differential pressure sensor, and a backpressure valve, and the process including maintaining a velocity of an emulsion through a Coriolis meter within a predetermined threshold from a predetermined velocity by controlling the variable speed pump, maintaining a pressure within the MLF meter to above a minimum pressure by controlling the backpressure valve, measuring a differential pressure across the Coriolis meter utilizing the differential pressure sensor, measuring a mass flow in the MLF meter utilizing the Coriolis meter, determining a viscosity based on the measured differential pressure and mass flow, and determining water cut of the emulsion based on the determined viscosity.
Patent CA-3129626-A1 (CA)
Inventor: COLLETTO ROBERTO
IPC: C02F1/00
Filed: 2021-09-01
Abstract: The present invention relates to a system (1) for the removal of volatile products resulting from the disinfection of water in a swimming pool, comprising: -    a main channel (2) arranged at at least one edge of a pool (3) of a swimming pool facility and to collect overflowing water from said pool (3), -    a first plurality of air suction holes (4) distributed along the extension direction of said main channel (2), said suction holes (4) of said first plurality of suction holes (4) facing the internal volume of said main channel (2) and being arranged at a height above the free water surface present in said main channel (2), -    ventilation means (6) configured to generate a suction flow of air from said first plurality of suction holes (4), According to the invention, the system (1) comprises an air insufflation device (5) arranged in said main channel (2) at a height below the free surface of the water present in said main channel (2), said air insufflation device (5) generating a flow of air adapted to strip the gases dissolved in the water present in said main channel (2), from the liquid phase to the gaseous phase, and in that said first plurality of suction holes (4) sucks in said gases to remove them from said main channel (2).
Patent CA-3132406-A1 (CA)
Inventor: RONNANDER JAMES PAUL
IPC: A61M37/00
Filed: 2020-03-06
Abstract: The invention relates to a microneedle array which comprises a heat-producing element, and to its use for the intradermal application of active ingredients, in particular pharmaceutically active ingredients (API) and drugs. The microneedle array is suitable for penetrating the skin of humans or animals and the microneedles consist of a water-soluble formulation that contains at least one active ingredient.
Patent CA-3133520-A1 (CA)
Title: Produits de fruits seches
Inventor: ROY SOUMYA
IPC: A23P30/32
Filed: 2017-03-02
Abstract: La présente spécification concerne des produits de fruits séchés. En particulier, il est décrit un produit de fruits séchés comprenant un produit de baie qui comprend un baie entier ayant une teneur en humidité de 1,0 % à 7,0 %, une porosité de 0,4 % à 0,8 %, et une dureté de 500 à 15 000 g. Dans certaines réalisations, le produit de baie a une masse volumique apparente de 0,1 à 0,4 g/cc, une densité apparente de 0,2 à 0,7 g/cc, ou une masse volumique absolue de 0,3 à 1,5 g/cc. Dans certaines réalisations, le baie est infusé. Dans certaines réalisations, le produit de baie comprend un enrobage.
Patent CA-3134865-A1 (CA)
Inventor: OLIVO DANSE HELENE FRANCOISE
IPC: F25D3/14
Filed: 2019-03-26
Abstract: The present invention relates to the transport of products at a desired maintenance temperature range, comprising: - a case (2) which is made of insulating material and which delimits a compartment which is open at the top, has a volume less than 150 litres and is capable of containing the products, the case (2) having a predetermined calorific dissipation power; - a cover (4) which is made of insulating material and can be adapted to the case (2) in order to close the compartment; - a diffusing intermediate wall (5) which is positioned between the case (2) and the cover (4) in order to delimit, with the cover (4), a chamber with a surface (7) for receiving at least one refrigerant charge (6) which emits a calorific power, the cover (4) and the intermediate wall (5) comprising mutually complementary locking/unlocking means (9). The invention is characterised in that the calorific energy emitted by the refrigerant charge (6) and the thermal diffusion coefficient of the intermediate wall (5) are adjusted so that, at predetermined transport and maintenance temperatures and for a desired time after receipt of the refrigerant charge (6) and exposure of the container (1) to the transport temperature, the calorific power diffused by the intermediate wall (5) to the compartment is equal to or at a maximum 20% greater than the calorific power dissipated by the case (2).
Patent CA-3136310-A1 (CA)
Inventor: NOMURA HIDEAKI
IPC: A61G7/14
Filed: 2019-04-12
Abstract: An assistive apparatus includes a base, a first arm provided on the base and configured to revolve around a horizontal first center axis, a second arm provided on the first arm and configured to revolve around a horizontal second center axis, a support member provided on the second arm and configured to support an upper half body of an assisted person, and a driving device configured to perform a cooperative operation of the first arm and the second arm. The first arm is configured to be located ahead of a knee bending position at which an upper leg portion and a lower leg portion of the assisted person bend in an initial state before execution of assistance of a standing operation.
Patent CA-3136743-A1 (CA)
Title: Additifs pour ciment
Inventor: PATEL HASMUKH A
IPC: C09K8/467
Filed: 2020-04-09
Abstract: L'invention concerne une composition de ciment et un ciment durci comprenant du ciment et un polymère à noyau glissant. La présente invention concerne un système et un procédé d'application de cette composition de ciment.
Patent CA-3144337-A1 (CA)
Title: Systems and methods for automatically characterizing disturbances in an electrical system
Inventor: SABIN DANIEL DOUGLAS
IPC: H02H3/04
Filed: 2020-04-15
Abstract: A method for automatically categorizing disturbances in an electrical system includes capturing at least one energy-related waveform using at least one intelligent electronic device in the electrical system, and processing electrical measurement data from, or derived from, the at least one energy-related waveform to identify disturbances in the electrical system. In response to identifying a disturbance in the electrical system, each sample of the at least one energy-related waveform associated with the identified disturbance is analyzed and categorized into one of a plurality of disturbance categories. The disturbance categories may include, for example, (a) voltage sags due to upline electrical system disturbances, (b) voltage sags due to downline electrical system faults, (c) voltage sags due to downline transformer and/or motor magnetization, and (d) voltage sags due to other downline disturbances.
Patent CA-3145311-A1 (CA)
Title: Method for missed item recovery in rfid tunnel environments
Inventor: ROTH MARK
IPC: G06Q10/08
Filed: 2020-07-15
Abstract: A method for recovering missed RFID tagged items in an RFID tunnel environment is disclosed. The method comprises using a dynamic RFID tunnel system comprised of a first RFID tunnel and a second RFID tunnel to inventory one or more containers of items having RFID tags. A first RFID read is performed in the first RFID tunnel and compared to expected inventory stored in a database. If the comparison does not match, a second RFID read is performed in a subsequent RFID tunnel at a higher RFID read power and by moving the containers slower than the speed of movement of the containers into the first RFID tunnel. If a comparison of the second read to the expected containers' inventory still does not match, the containers may be recirculated through the tunnel system or may be diverted to an exceptions audit depending on how the system is configured.
Patent CA-3147989-A1 (CA)
Title: Support system providing a supporting surface for rest in a vehicle
Inventor: HAYCOCK NICHOLAS
IPC: B60N3/00
Filed: 2022-02-07
Abstract: A support system is provided for a passenger vehicle having front seats, rear seats, a front anchoring feature 3 forwardly of a gap between the front and rear seats and a rear anchoring feature 2 rearwardly of the gap. The support system includes (i) a panel structure, (ii) front end connectors connecting the panel structure to the front anchoring features of the vehicle, (iii) rear end connectors connecting the panel structure to the rear anchoring features of the vehicle, and (iv) a supporting arrangement providing support to laterally opposing side portions of the panel structure to resist inward displacement of the laterally opposing side portions of the panel structure towards one another when supporting a load on an upper supporting surface of the panel structure. The supporting surface extends the substantially horizontal supporting platform at the rear of a vehicle for extending the resting or storage area of the vehicle.
Patent CA-3153823-A1 (CA)
Title: A rotary gripping apparatus for a power tong
Inventor: BECKER ARNE TJARK
IPC: E21B19/16
Filed: 2020-10-15
Abstract: A power tong including a rotary gripping apparatus having a rotary base having a first jaw and at least one rotary arm movable relative to the rotary base between an open position and a closed position, the at least one rotary arm having a second jaw. A gap is present between the rotary base and the at least one rotary arm for receiving the tubular when the at least one rotary arm is in the open position. The gap is closed when the at least one rotary arm is in the closed position.
Patent CA-3156284-A1 (CA)
Title: Dispositif a micro-turbine a gaz de refroidissement, chauffage et puissance combines
Inventor: JIN PU
IPC: F02C3/14
Filed: 2020-12-11
Abstract: Un dispositif à micro-turbine à gaz de refroidissement, chauffage, et puissance combinés comprend une micro-turbine à gaz (2). La micro-turbine à gaz (2) comprend : un compresseur de gaz (20), une turbine (21) et un ensemble chambre de combustion. L'ensemble chambre de combustion comprend une chambre de combustion (231), une cavité d'entrée d'air (232), un canal d'entrée d'air (234) et un canal d'échappement (235). La cavité d'entrée d'air (232) comprend une cavité d'entrée d'air interne (2321) et une cavité d'entrée d'air externe (2322) qui sont intégrées; une extrémité de sortie d'air de la cavité d'entrée d'air externe (2322) est en communication avec une extrémité d'entrée d'air de la cavité d'entrée d'air interne (2321), et une extrémité d'entrée d'air de la cavité d'entrée d'air externe (2322) est en communication avec le canal d'entrée d'air (234); le canal d'entrée d'air (234) est en communication avec le compresseur de gaz (20); la chambre de combustion (231) est disposée entre la cavité d'entrée d'air interne (2321) et la cavité d'entrée d'air externe (2322), et une sortie d'air de chambre de combustion (2311) est en communication avec le canal d'échappement (235); un impulseur (201) du compresseur de gaz (20) est relié de manière coaxiale à la turbine (21) au moyen d'un arbre rotatif (24), et le bord de la turbine (21) s'étend jusque dans le canal d'échappement (235).
Patent CA-3161314-A1 (CA)
Title: Fast quantum circuit simulations with parallel task-based tensor network contraction
Inventor: DHAND ISH
IPC: G06N10/20
Filed: 2022-06-01
Abstract: A method includes receiving a representation of a quantum circuit at a processor and identifying multiple contraction trees based on the representation of the quantum circuit. Each of the contraction trees represents a tensor network from a set of tensor networks. A first subset of multiple tasks, from a set of tasks associated with the plurality of contraction trees, is assigned to a first set of at least one compute device having a first type. A  second subset of multiple tasks mutually exclusive of the first subset of multiple tasks is assigned to a second set of at least one compute device having a second type different from the first type. The quantum circuit is simulated by executing the first subset of tasks via the first set of at least one compute device and executing the second subset of tasks via the second set of at least one compute device.
Patent CA-3162833-A1 (CA)
Inventor: CHIODI EMANUELE
IPC: B01D53/04
Filed: 2020-02-10
Abstract: Plant (100) and method (200) for the abatement of polluting components contained in biogas to be treated, wherein a plurality of filtering tanks (10, 20, 30, 40) suitable to be connected to a supply line (110) of biogas to be treated contain each adsorbing means (1) for the adsorption of the undesired polluting components when streams of biogas flow through each filtering tank. The plurality of filtering tanks are switched cyclically among them so that, during the operation of the plant, at least a first tank (10) is temporarily isolated from the supply line (110) and subjected to a regeneration phase of its adsorbing means (1) saturated by polluting components previously adsorbed, while one or more of the other filtering tanks (20, 30, 40) remain connected with and are fed by the supply line (110) with their respective adsorbing means (1) which continue adsorbing polluting components contained in the streams of biogas flowing through them.
Patent CA-3166926-A1 (CA)
Title: Antimicrobial cap for luer connector
Inventor: ZIEBOL ROBERT J
IPC: A61M39/20
Filed: 2021-01-06
Abstract: A male luer cap comprising a male luer, the male luer having a tapered sealing surface configured to mate with a female tapered surface of a female luer connector to form a substantially fluid-tight seal; a distal tip having a recess defined by a recess surface that is distal to the tapered sealing surface; and a water-soluble antimicrobial composition disposed on the recess surface; wherein the male luer is configured such that, when the male cap is mated with a female connector to form a substantially fluid-tight seal, a cavity is formed between the female tapered surface and the recess surface.
Patent CA-3167806-A1 (CA)
Inventor: ESKEROD MADSEN BO
IPC: G01R19/25
Filed: 2021-02-08
Abstract: A power quality analysis system (2) is disclosed. The power quality analysis system (2) is configured to carry out a power quality analysis in an electrical environment (4) that comprises one or more power consuming units (6, 6', 6", 6"') each being electrically connected to a main power supply (8) by means of a multiconductor (multicore) cable (12) and one or more power quality sensors configured to provide one or more power quality analysis measurements. The one or more power quality sensors are clamp-on power quality sensors (10) configured to provide one or more power quality analysis measurements when the clamp-on power quality sensors (10) are clamped onto the outside of or arranged in the proximity of the multiconductor cable (12). The clamp- on power quality sensors (10) are configured to provide the one or more power quality analysis measurements without being electrically connected to any of the conductors of the multiconductor cable (12).
Patent CA-3168765-A1 (CA)
Inventor: NISHI TAKAYUKI
IPC: G01N21/67
Filed: 2021-02-09
Abstract: Un mode de réalisation de la présente invention concerne un système d'évaluation d'étincelle générant une flamme comprenant : un photodétecteur qui mesure l'intensité d'une lumière de décharge électrique générée par une étincelle générée dans une structure constituée d'une pluralité de matériaux ; et un système de traitement de données qui détermine si l'étincelle générée dans la structure présente ou non une capacité de génération de flamme en fonction de l'intensité de la lumière de décharge électrique détectée par le photodétecteur en se référant à des informations de détermination déterminées en fonction des caractéristiques d'une forme d'onde d'un spectre de nombres d'onde de la lumière de décharge électrique générée lorsqu'une étincelle de génération de flamme est générée dans chacun des matériaux formant potentiellement la structure, et détermine lequel parmi les matériaux formant la structure a été la source de l'étincelle générée dans la structure s'il est déterminé que l'étincelle générée dans la structure présente une capacité de génération de flamme.
Patent CA-3169137-A1 (CA)
Inventor: BEG CHRISTOPHER
IPC: H04W84/18
Filed: 2020-11-18
Abstract: In a general aspect, motion is passively detected in an environment using wireless signals. In one example, a wireless sensor device that resides outside an environment receives wireless signals transmitted by wireless communication devices that reside inside the environment. One or more sets of motion data are generated, each having a corresponding set of link identifiers. The one or more sets of motion data may be based on beamforming reports in a first subset of the wireless signals and on physical (PHY) frames in a second subset of the wireless signals. The corresponding set of link identifiers may be based on address information in the first and second subsets of the wireless signals. A combined motion data set including the one or more sets of motion data is generated, and motion within the environment is analyzed based on the combined motion data set.
Patent CA-3169242-A1 (CA)
Title: Food pump with safe outlet valve and outer mounted spring
Inventor: LIANG PEIHUI
IPC: B65D47/34
Filed: 2020-11-23
Abstract: A food pump having an external spring and a safety outlet valve. The food pump comprises a pressing head (1), a primary column (2), a secondary column (3), a piston (4), a pump chamber (5), a spring (6) and a bottle locking cover (8). The pressing head (1) is installed on the primary column (2); the primary column (2) is arranged in the pump chamber (5); the secondary column (3) is connected to a lower end of the primary column (2); the piston (4) is arranged on outer sides of the primary column (2) and the secondary column (3) in a sleeving manner; a lock cover (9) capable of fixing the primary column (2) to the pump chamber (5) is fixed to the pump chamber (5); an outer side of an upper end of the lock cover (9) is provided with a cover flanging (91) which is turned outwards and then turned downwards to stretch outwards; an upper end of the pump chamber (5) is fixed to an inner side of the cover flanging (91) in an insertion manner; the lock cover (9) is provided with a locking opening (92) protruding upwards above the cover flanging (91); an outer side of the locking opening (92) is provided with outer threads (93); an upper end of the primary column (2) is provided with a locking flanging (21), which is turned outwards and then turned downwards to stretch outwards in order to be sleeved on an outer side of the locking opening (92); and an inner side of the locking flanging (21) is provided with inner threads (22) matching the outer threads (93) in a threaded manner, such that a pump core composed of the primary column (2), the secondary column (3), the piston (4), the pump chamber (5), the spring (6), a glass bead (7) and the lock cover (9) can be stored and transported independently, thereby matching different pressing heads (1) and bottle locking covers (8) according to requirements, such that the use thereof is flexible.
Patent CA-3169627-A1 (CA)
Title: Complex oxide memristive material, memristor comprising such material, and fabrication thereof
Inventor: PATURI PETRIINA
IPC: H01L45/00
Filed: 2021-01-29
Abstract: A memristor material is disclosed which has the chemical formula R1 -XAXB03, wherein R is one of Eu, Gd, Tb, Nd, A is one of Ca, Sr, Ba, B is one of Mn, Co, Ni, and x is larger than 0 but smaller than 1, a preferred example being Gd1-xCaxMn03 (GCMO) with x not less than 0.2 to obtain practical resistance switching ratios. A memristor can be manufactured by pulsed laser deposition using a sintered target of said material.
Patent CA-3172658-A1 (CA)
Inventor: ROZENFELD RAPHAEL
IPC: A61P35/00
Filed: 2021-03-31
Abstract: La présente invention concerne des cytokines IL-15 masquées, comprenant une cytokine IL-15 ou son fragment fonctionnel, une fraction de masquage et un lieur de clivage protéolytique. La fraction de masquage masque la cytokine IL-15 ou son fragment fonctionnel, ce qui réduit ou empêche la liaison de la cytokine IL ou son fragment fonctionnel à son récepteur parent, mais lors du clivage protéolytique du lieur clivable au niveau d'un site cible, la cytokine IL-15 ou son fragment fonctionnel devient activé, ce qui le/la rend capable de se lier à son récepteur parent.
Patent CA-3174412-A1 (CA)
Title: Revetement de bras pour ensemble coque inferieure de broyeur a cone
Inventor: GUNNARSSON JOHAN
IPC: B02C2/04
Filed: 2020-04-09
Abstract: Un revêtement de bras (1) pour un ensemble coque inférieure de broyeur à cône (20) est décrit. Le revêtement de bras (1) est destiné à être utilisé avec un ensemble coque inférieure du type à paroi de coque inférieure (21), un moyeu central (22) positionné radialement à l'intérieur de la paroi de coque inférieure et ayant une cavité centrale (23) pour soutenir un arbre de broyeur central, une chambre d'évacuation (24) de matériau délimitée entre la paroi de coque inférieure (21) et le moyeu central (22) à travers laquelle tombe le matériau broyé, et plusieurs bras de support (25) s'étendant radialement entre la paroi de coque inférieure (21) et le moyeu central (22). Le revêtement de bras comprend une section rebord radialement externe (2) conçue lors de l'utilisation pour s'étendre sur une région d'une surface interne (26) de la paroi de coque inférieure (21), une section radialement interne (8) conçue lors de l'utilisation pour venir en butée contre une surface externe (27) du moyeu central (22), et une section selle (3) conçue pour recouvrir un bras de support (25) et ayant une surface supérieure (4) pouvant venir en contact avec un matériau tombant à travers la chambre d'évacuation (24). La surface supérieure (4) de la section selle (3) comprend une barre d'usure (7) s'étendant radialement disposée sur la surface supérieure (4) et, dans un mode de réalisation, comprend une barre d'usure (7) s'étendant radialement disposée de chaque côté (6) de la surface supérieure (4). Un ensemble coque inférieure de broyeur à cône (20) ayant un revêtement de bras (1) de l'invention est également décrit.