baber/WOPTO huggingface dataset:
Patent CA-3144059-A1 (CA)
Title: Automated catheter and chest tube devices and related systems
Inventor: KEELEN MENGESHA
IPC: A61B5/00
Filed: 2020-06-08
Abstract: Automated catheter and automated chest tube systems and devices. In some embodiments, the automated, or smart, catheter and chest tube of the present disclosure includes a housing for containing one or more collection reservoirs for collecting fluid, a flexible tube used to drain the fluid from either the bladder, chest cavity, or other appropriate bodily region, and a measuring device to measure the amount of fluid flowing through the flexible tube and into the collection reservoir(s). In some embodiments, the smart catheter and chest tube of the present disclosure includes one or more processors, one or more transmitters, and one or more receivers to transmit and receive data regarding the volume and other characteristics of the fluid collected in the reservoirs and to receive commands for performing various functions. The alarms are triggered when certain predetermined liquid volume thresholds are exceeded or not exceeded.
Patent CA-3145784-A1 (CA)
Title: Systeme de localisation et de refroidissement de la masse en fusion de la zone active d'un reacteur nucleaire
Inventor: Sidorov Aleksandr Stalevich
IPC: G21C9/016
Filed: 2020-12-29
Abstract: L'invention se rapporte au domaine de l'énergie nucléaire, concerne des systèmes assurant la sécurité de centrales nucléaires (CN), et peut être utilisée en cas de pannes graves entraînant une destruction du corps du réacteur et de son enveloppe hermétique. Le résultat technique de la présente invention consiste en une augmentation de la fiabilité de localisation et de refroidissement de la masse en fusion de la zone active d'un réacteur nucléaire, et en une augmentation de l'efficacité d'évacuation de la chaleur depuis la masse en fusion de la zone active du réacteur nucléaire. Ce résultat technique est atteint en utilisant, dans un système de localisation et de refroidissement de la masse en fusion de la zone active d'un réacteur nucléaire, une membrane et une protection thermique qui sont disposées dans la zone entre le corps multicouches et la ferme-console.
Patent CA-3148053-A1 (CA)
Title: Method and apparatus to maximize simultaneous modem operations in a converged communication device
Inventor: ALFARO JAVIER
IPC: H04W88/06
Filed: 2020-07-16
Abstract: A portable communication device provides improved converged operations through the use of a programmable logic array operating as a coexistence module (CEM) interoperating with different processors, different modems, and an attenuation switch. Interference during converged operation is detected, analyzed, and applicable mitigation is applied, thereby enabling converged communications to be established in a mitigated mode until the interference has been removed.
Patent CA-3149317-A1 (CA)
Title: Multi-layered composition based on foamed recycled polyethylene terephthalate and method for producing same
Inventor: Rastorguev Dmitrii Sergeevich
IPC: B32B7/02
Filed: 2019-09-17
Abstract: The invention relates to a multi-layered structure intended for producing a packaging article for storage purposes under environmentally-friendly conditions and to a method for producing said structure. The problem which the inventor of the present novel multi-layered composition based on foamed recycled polyethylene terephthalate seeks to solve is that of overcoming the defects of the known prior art. The technical result lies in the creation of a multi-layered composition based on foamed recycled polyethylene terephthalate (obtained from polyethylene terephthalate waste), which is easy to produce and fit for use. The essence of the invention is that a multi-layered composition based on foamed recycled polyethylene terephthalate comprises a printed layer, a layer of foamed recycled polyethylene terephthalate having a density of from 100 kg/m3 to 900 kg/m3 and an intrinsic viscosity of from 0.5 dl/g to 1.0 dl/g, and also a layer of polyethylene or a polyethylene copolymer, or a polyethylene terephthalate copolymer. A method for producing a multi-layered composition based on foamed recycled polyethylene terephthalate consists in washing and cleaning polyethylene terephthalate waste, then grinding same into fractions having a size of from 1 mm to 20 mm and separating it according to polymer types and colour, followed by melting the polyethylene terephthalate and subsequently extruding the polyethylene terephthalate melt, then carrying out the polycondensation of liquid phase polyethylene terephthalate under a vacuum to produce granulated polyethylene terephthalate having an intrinsic viscosity of from 0.5 dl/g to 1.0 dl/g, then extruding the granulated polyethylene terephthalate while simultaneously supplying nitrogen and/or carbon dioxide, foaming the polyethylene terephthalate melt, subsequently cooling the foamed recycled polyethylene terephthalate, calendering it to a thickness of from 200 µm to 1000 µm and winding it into a roll. Using an extrusion lamination line, a roll of foamed recycled polyethylene terephthalate layer or a roll of foamed recycled polyethylene terephthalate layer having a co-extruded or cast extruded layer of non-foamed recycled polyethylene terephthalate is mounted on a primary unwind station, and at least one roll of polyethylene or polyethylene copolymer layer and a roll of aluminium foil layer are mounted on additional stations, then the polyethylene or polyethylene copolymer layer and the aluminium foil layer are applied to the foamed recycled polyethylene terephthalate layer or to the foamed recycled polyethylene terephthalate layer having a coextruded layer of non-foamed recycled polyethylene terephthalate, and the resulting material is temperature controlled on calender rolls, whereupon a printed layer is applied to the outer surface, then the material is scored and cut into individual sheets.
Patent CA-3149663-A1 (CA)
Inventor: MAHDJOUBI NAMIN AMIR MEHRDAD
IPC: G01M3/04
Filed: 2020-08-04
Abstract: La présente invention concerne un système de détection de fuite (1) comprenant une unité de capteur (2), ladite unité de capteur (2) comprenant un capteur d'humidité (20) et un émetteur, ledit système de détection de fuite comprenant également un matériau de confinement 3 intégrant l'unité de capteur (2).
Patent CA-3149713-A1 (CA)
Inventor: VILLAR EDSEL PADILLA
IPC: A63B59/70
Filed: 2013-11-22
Abstract: A hockey-stick blade includes a heel region, a toe region spaced longitudinally from the heel region, and a mid-region located between the heel region and the toe region.  The toe region includes one or more reinforcing elements, optionally of different lengths, located at different vertical positions within the toe region. The blade further includes a hosel that optionally is tailored to substantially match the strength and stiffness characteristics of an attached or integral hockeystick shaft. The mid-region of the blade exhibits improved feel and flexibility characteristics due to the increased stiffness in the toe region.
Patent CA-3150797-A1 (CA)
Inventor: UBHI JASWANT
IPC: B25B27/14
Filed: 2020-08-14
Abstract: A bottom bracket tool is disclosed. The bottom bracket tool has a rim body having a plurality of teeth defined at an outer periphery thereof, the teeth configured for cooperating with a chain of a chain whip tool. The bottom bracket tool has a connector portion defining a coupling of the bottom bracket tool adapted to engage a correspondingly shaped coupling portion of the bottom bracket assembly. A method of removing a bottom bracket assembly from a bicycle frame is disclosed. The method comprises registering correspondingly shaped coupling portions of the bottom bracket assembly and of a bottom bracket tool, mounting a chain whip tool on teeth defined at an outer periphery of a rim body of the bottom bracket tool, and generating a torque on the bottom bracket tool mounted to the bottom bracket assembly via the chain whip tool.
Patent CA-3150909-A1 (CA)
Inventor: WANG HAOTIAN
IPC: C25B1/30
Filed: 2020-07-15
Abstract: A porous solid electrolyte electrosynthesis cell and corresponding related process for the direct synthesis of high purity liquid products wherein the electrosynthesis cell comprises a cathode compartment including a cathode electrode comprising a gas diffusion layer loaded with a selective reduction reaction electrocatalyst for specific reduction reactions. The electrosynthesis cell further includes an anode compartment including an anode electrode comprising a gas diffusion layer loaded with a catalyst for oxidation reactions; and a solid electrolyte compartment comprising a porous solid electrolyte; a cation exchange membrane; and an anion exchange membrane; (or two cation exchange membranes) wherein the solid electrolyte compartment is separated from the cathode and the anode by the anion exchange membrane and the cation exchange membrane (or by the two cation exchange membranes).
Patent CA-3151398-A1 (CA)
Inventor: KINIO WALTER
IPC: B61L25/02
Filed: 2020-10-16
Abstract: L'invention concerne un procédé de migration de système de commande de train fondé sur une communication comprenant le balayage d'une voie de guidage pour générer des données de relevé et le traitement de données de relevé pour calculer une représentation 3D de la voie de guidage. Des emplacements appropriés sont déterminés pour les dispositifs de commande fondés sur une communication sur la voie de guidage. Des dispositifs de commande de train fondés sur une communication sont installés dans une voie de guidage au niveau des emplacements appropriés déterminés et des véhicules sont équipés d'une plate-forme d'autonomie. L'essai des dispositifs de commande et des véhicules modernisés est réalisé. Un système de commande de train fondé sur une communication est utilisé pour commander les véhicules modernisés lorsqu'ils fonctionnent à l'intérieur de la voie de guidage.
Patent CA-3151685-A1 (CA)
Inventor: SHALWITZ ROBERT
IPC: A61P7/06
Filed: 2014-06-04
Abstract: Provided herein are specific doses of, and dosing regimens for, using a HIF  prolyl hydroxylase inhibitor in treating or preventing anemia, such as anemia secondary to or associated with chronic kidney disease, anemia associated with or resulting from chemotherapy, or anemia associated with AID S.
Patent CA-3152346-A1 (CA)
Title: Methods of treatment for modifying hemodynamics
Inventor: PICKKERS ROELOF PETER
IPC: C07K5/10
Filed: 2020-09-30
Abstract: The invention provides method of treatment comprising administering an AQGV peptide, or a functional analogue thereof, to a human subject, the human subject optionally having impaired kidney function, wherein the treatment of administering an AQGV peptide comprises maintaining or improving hemodynamic stability in the human subject, such as a human subject suffering or considered suffering from Clarkson's disease (CLS).
Patent CA-3153349-A1 (CA)
Inventor: LOTTI SAHARA
IPC: A41G5/02
Filed: 2020-10-02
Abstract: An artificial lash extension system (200, 300) includes lash extensions designed for an application under a natural lash (102A). First lash extensions (200) designed for an application at an underside of a natural lash each include first artificial hairs and a first base from which the first artificial hairs protrude, wherein the first base includes a top side designed to attach to the underside of the natural lash. Second lash extensions (300) designed for an application under the first plurality of lashes each include second artificial hairs, and a second base from which the second artificial hairs protrude, wherein the second base includes a top side designed to attach to at least part of a bottom side of one or more of the first lash extensions.
Patent CA-3155152-A1 (CA)
Inventor: MIGNANO PAOLO
IPC: H02K16/04
Filed: 2020-09-25
Abstract: Un système de convoyeur comprend de multiples chariots qui se déplacent le long d'une voie, conjointement avec une pluralité de moteurs à induction situés le long de la voie pour propulser le chariot. Chaque chariot comprend un aileron, et chaque moteur à induction linéaire comprend un premier stator linéaire s'étendant le long d'un axe longitudinal du moteur et un second stator linéaire s'étendant parallèlement au premier stator linéaire et positionné à une certaine distance du premier stator linéaire. Lorsque l'aileron du chariot passe entre le premier stator linéaire et le second stator linéaire, le chariot est propulsé le long du rail.
Patent CA-3157925-A1 (CA)
Inventor: WILD DOMINIK S
IPC: G06N10/00
Filed: 2021-01-05
Abstract: A system includes a quantum computer, and a computing node configured to: receive a description of a probability distribution, determine a first Hamiltonian having a ground state encoding the probability distribution, determine a second Hamiltonian, the second Hamiltonian being continuously transformable into the first Hamiltonian via a path through at least one quantum phase transition, and provide instructions to the quantum computer to: initialize a quantum system according to a ground state of the second Hamiltonian, and evolve the quantum system from the ground state of the second Hamiltonian to the ground state of the first Hamiltonian according to the path through the at least one quantum phase transition. The computing node is further configured to receive from the quantum computer a measurement on the quantum system, thereby obtaining a sample from the probability distribution.
Patent CA-3158420-A1 (CA)
Inventor: ROTHENBERG ASHLEY RACHEL
IPC: A61B5/00
Filed: 2020-11-20
Abstract: A method for site assessments of a catheter insertion site and/or dressing includes: scanning the catheter insertion site and/or dressing with an image capture device and/or sensor; selecting a patient baseline site location and skin tone; recording a baseline condition using a computing device; determining a site assessment rate using a computing device; prompting a clinician to make a site assessment of the catheter insertion site and/or dressing using a computing device; and recording site assessment information in an electronic medical record using a computing device.
Patent CA-3158600-A1 (CA)
Inventor: HEASLEY BRIAN H
IPC: A61K31/196
Filed: 2020-11-17
Abstract: Les modes de réalisation de la présente invention concernent, en partie, des procédés et des compositions qui peuvent, par exemple, être utilisés dans la préparation de composés de formule (I), ou de leurs sels pharmaceutiquement acceptables.
Patent CA-3158819-A1 (CA)
Title: Ultrasonic transducers, backing structures and related methods
Inventor: CHAGGARES NICHOLAS CHRIS
IPC: G01D5/48
Filed: 2020-11-17
Abstract: There is provided an ultrasonic transducer having a sample-contacting portion and a back portion, the back portion being opposed to the sample contacting portion. The transducer includes a piezoelectric material configured to be in acoustic communication with a sample and a backing structure in acoustic communication with the piezoelectric material. The backing structure is configured to reflect acoustic energy towards the sample-contacting portion and away from the back portion of the ultrasonic transducer. The backing structure includes a low acoustic impedance layer and a high acoustic impedance layer. The transducer may also include a second dual layer de-matching backing. The second dual layer de-matching backing includes a second low acoustic impedance layer and a second high acoustic impedance layer. There are also provided ultrasonic transducers including a one-dimensional piezoelectric array or a two-dimensional piezoelectric matrix and including backing structure configured to reflect acoustic energy.
Patent CA-3158855-A1 (CA)
Title: Suture tape construct for providing anchor with non-sliding suture tape
Inventor: BRESLICH GRADY
IPC: A61B17/06
Filed: 2016-12-27
Abstract: A suture tape construct having a first section formed from a fibrous filament that extends from a first end to a second end and has a pair of a one-way protrusions extending therefrom. An anchor is positioned along the suture construct and, when the construct is deployed, is captured between the protrusions. The anchor may be a second section formed from braided suture material that is woven about the first section. The braided suture material can be deployed to form an all suture anchor while protrusions extending from the suture anchor proximately to the location of the deployed suture anchor prevent movement of the second section relative to the first section, thus forming a non-sliding suture tape anchored by the deployed braided material. The anchor may be a threaded anchor having an eyelet that is captured between the protrusions. Date Recue/Date Received 2022-05-12
Patent CA-3159544-A1 (CA)
Title: Procede et systeme de surveillance et de mesure de la quantite d'un gaz dissous dans un liquide
Inventor: AGA MORTEN
IPC: G01N33/00
Filed: 2020-11-13
Abstract: L'invention concerne un procédé et un système de mesure d'une quantité d'un gaz dissous dans un liquide, le liquide étant transféré à un dispositif d'équilibrage, la quantité des divers gaz étant mesurée dans la phase gazeuse du dispositif d'équilibrage et un calcul de la quantité de gaz dissous dans le liquide étant effectué.
Patent CA-3160017-A1 (CA)
Title: Dispositif et procede de production d'aliments pour le betail
Inventor: KAAE ANDERS
IPC: B07B1/40
Filed: 2020-12-01
Abstract: L'invention concerne un dispositif permettant de déterminer la distribution granulométrique dans un produit en vrac, tel que du grain broyé ou moulu pour l'alimentation animale. Le dispositif comprend une entrée destinée à recevoir au moins une partie du produit en vrac, et un mécanisme de tri destiné à trier le produit en vrac reçu. Ledit mécanisme de tri comprend au moins un premier dispositif de tri pour trier ledit produit en vrac reçu en au moins deux parties triées, le dispositif de tri étant à même de trier différentes tailles de particules et lesdites au moins deux parties triées présentant des tailles de particules différentes. L'invention comprend en outre un moteur ou un actionneur pour faire vibrer ledit dispositif de tri, un système de pesage avec au moins un capteur pour peser lesdites au moins deux parties triées par ledit mécanisme de tri et une sortie de données pour générer des données de sortie indiquant un poids desdites au moins deux parties triées, de manière à permettre le calcul de la distribution granulométrique dans le produit en vrac reçu à l'entrée et à fournir ainsi des informations concernant la composition granulométrique du grain broyé ou moulu.
Patent CA-3161624-A1 (CA)
Inventor: JEFFRIES THOMAS W
IPC: C12N9/10
Filed: 2020-11-13
Abstract: The invention provides lipid bodies isolated from yeast, compositions comprising the lipid bodies, products made from the lipid bodies, methods of making the lipid bodies, and methods of using the lipid bodies. The lipid bodies of the invention have an exceptionally large size and high internal neutral lipid content, providing a number of advantages for a variety of practical applications.
Patent CA-3162886-A1 (CA)
Title: Composition contenant un compose heterocyclique aromatique sous forme amorphe, son procede de preparation et son utilisation
Inventor: WANG SHIGANG
IPC: A61K31/506
Filed: 2020-11-26
Abstract: L'invention concerne une composition contenant un composé hétérocyclique aromatique sous une forme amorphe, son procédé de préparation et son utilisation. De façon spécifique, l'invention concerne une composition contenant un composé de formule (1) et un support, le composé de formule (1) étant sous une forme amorphe. La composition présente des propriétés intéressantes en termes d'absorption in vivo et de biodisponibilité, et présente les avantages d'une absorption rapide, d'une biodisponibilité élevée, etc.
Patent CA-3165132-A1 (CA)
Inventor: GUO YAFENG
IPC: C01D15/08
Filed: 2021-01-19
Abstract: A process for producing alumina and a lithium salt comprising the steps of: (a) calcining an alpha spodumene ore or concentrate to produce beta spodumene; and (b) (I) leaching beta spodumene from the calcining step (a) with an alkaline solution under pressure; or (II) sulphating beta spodumene with at least sodium sulphate and leaching said sulphated beta spodumene to produce a lithium containing solution and a zeolitic residue. The lithium containing solution is treated to provide a purified lithium salt and said zeolitic residue is treated to provide high purity alumina.
Patent CA-3167700-A1 (CA)
Title: Pulsed laser light source for producing excitation light in an integrated system
Inventor: SCHMID GERARD
IPC: H01S5/042
Filed: 2021-01-14
Abstract: Disclosed herein are aspects of a pulsed laser light source (106) for producing excitation light (104) in an integrated bioanalytical system (101). The light source (106) comprises one or more laser diodes (102) that produces pulsed light signals (104) synchronized with a common clock source (130) for excitation of samples within reaction chambers (108) on at least one chip (101). The light source (106) may be used to provide excitation for a system with a large sensor array with reduced cost, size and electrical power requirements.
Patent CA-3168736-A1 (CA)
Title: A system and method for off-ground plant cultivation and green walling
Inventor: VALIQUETTE MARC-ANDRE
IPC: C05F9/04
Filed: 2021-02-22
Abstract: A system and method for off-ground plant cultivation, including container devices and green walling devices, comprising the steps of providing a plant growing system having a receiver container optionally placed at a 45 degree angle relative to a vertical supporting wall and an insert therefore, said insert having a wall with wide apertures defining a cavity filled with a hydrophilic mineral-based wicking geotextile material to permit root growth therethrough, said insert being spaced from a bottom of said container; placing a mineral-based geotextile wicking material into said insert, placing a soil on top of said mineral based wicking geotextile material, supplying water to said container; supplying a microbial inoculant containing at least one species from each of the following groups of microorganisms: A) Arbuscular Mycorhizae; B) Mycorhizae Associated Bacteria; C) Plant growth promoting rhizobacteria, microorganisms found naturally in vermicompost; D) Plant growth promoting fungi yeasts; and E) Substrate conditioning bacteria.
Patent CA-3173204-A1 (CA)
Title: Techniques to store and process data for transaction attempts by transaction cards
Inventor: RULE JEFFREY
IPC: G06Q20/32
Filed: 2021-04-29
Abstract: Embodiments may be generally directed to techniques and systems to detect errors and anomalies in contactless transaction processing. These systems may include transaction cards, point-of-sale (POS) terminals, and transaction processing systems.
Patent CA-3173402-A1 (CA)
Inventor: FUIOR Arcadie
IPC: A01N55/02
Filed: 2021-07-19
Abstract: La présente invention concerne les compléments alimentaires pour les abeilles comprenant des complexes de molybdène et une méthode de prévention contre l'infestation des abeilles et de leurs larves par l'acarien Varroa destructor.