baber/WOPTO huggingface dataset:
Patent CA-3093379-A1 (CA)
Title: Mechanical purification of triacylglyceride oils
Inventor: NAGY KORNEL
IPC: C11B3/00
Filed: 2019-03-13
Abstract: A method for purification of a triacylglyceride oil comprising the steps of concentrating the insoluble components in the melted triacylglyceride oil, by applying a centrifugational force on the liquid triacylglyceride oil whilst maintaining the triacylglyceride oil above its melting temperature; and/or allowing the insoluble components to settle by gravitational force whilst maintaining the triacylglyceride oil above its melting temperature; and separating the triacylglyceride oil from the insoluble components. A triacylglyceride oil obtained by the method of the invention for use in food production is also provided
Patent CA-3096407-A1 (CA)
Title: Sauvetage d'une fonction de canal sodique sensible a la tension dans des neurones inhibiteurs
Inventor: MICH JOHN K
IPC: A61K35/76
Filed: 2019-04-09
Abstract: L'invention concerne la fourniture sélective d'une fonction de canal sodique sensible à la tension suffisante pour sauver une fonction Navl.l altérée pour des neurones inhibiteurs. Une fonction de canal sodique sensible à la tension suffisante pour assurer le sauvetage de la fonction Nav1.1 altérée dans les neurones inhibiteurs peut être utilisée pour traiter des troubles tels que l'épilepsie, et plus particulièrement le Syndrome de Dravet.
Patent CA-3096595-A1 (CA)
Title: Ceramics, methods for the production thereof and uses of same
Inventor: PAOLELLA ANDREA
IPC: C04B35/50
Filed: 2019-05-30
Abstract: The invention relates to a method for producing ceramics containing lithium for use in electrochemical applications, in electrolyte compositions, and in cathode and anode materials. This method uses a sacrificial carbon additive which is subsequently eliminated during a heat treatment. The carbon additive can be used as a dispersant or surfactant when a source of lithium ions having a melting point below the heat treatment temperature is used, such as lithium carbonate. An alternative method can be carried out with or without addition of a carbonated material. This method comprises mixing the lithium carbonate, a first metal oxide, and a second metal oxide in order to obtain a mixture of powders, heating under an inert gas flow at a temperature below the decompositon temperature of Li2CO3, stopping the inert gas, and performing a heat treatment at a second temperature above the first temperature.
Patent CA-3097803-A1 (CA)
Title: Articles a auto-authentification incorporant des metaux precieux
Inventor: TANKO DAVID
IPC: B42D25/30
Filed: 2019-05-07
Abstract: L'invention concerne en partie des articles de fabrication, tels que des billets de banque, qui comprennent un ou plusieurs matériaux précieux formés en tant que structure unitaire et qui sont fixés à l'intérieur de l'article et disposés sous un ou plusieurs éléments inviolables de telle sorte que l'article est à auto-authentification. Les articles peuvent comprendre des billets à base de polymère, des actes instrumentaires et d'autres articles sensiblement plans définis par une limite et une surface supérieure et une surface inférieure, de sorte qu'un matériau précieux est au moins en partie coplanaire avec une troisième surface prise en sandwich entre elles. L'invention concerne également un appareil de stockage de métal précieux souple qui comprend trois couches, une couche définissant une cavité. La cavité est dimensionnée et disposée pour avoir une couche de métal précieux déposée, imprimée, injectée, mise en croissance ou autre qui est au moins partiellement entourée par la limite de la forme géométrique.
Patent CA-3097969-A1 (CA)
Title: Dispositif de culture
Inventor: SAKAGUCHI SHUNSUKE
IPC: A01G31/06
Filed: 2019-04-12
Abstract: La présente invention a pour objet de réduire les changements liés à l'emplacement et liés au temps dans un environnement de culture dans une usine à plantes. L'invention réalise à cet effet un dispositif de culture (1A) qui est utilisé dans une usine à plantes à lumière artificielle, et comporte : une salle de culture fermée (10A) ; une pluralité de chambres de culture (20A) définies en divisant la salle de culture (10A) dans la direction verticale ; un dispositif de circulation d'air (30) qui fournit de l'air ajusté à une condition prédéterminée à chacune de la pluralité de chambres de culture (20A) à un débit prédéterminé et collecte l'air fourni auprès de la pluralité de chambres de culture (20A) pour faire circuler l'air ; et un dispositif de circulation de solution nutritive (40) qui fournit une solution nutritive ajustée à une condition prédéterminée à chacune de la pluralité de chambres de culture (20A) à un débit prédéterminé et collecte la solution nutritive fournie auprès de la pluralité de chambres de culture (20A) afin de faire circuler la solution nutritive.
Patent CA-3098502-A1 (CA)
Inventor: BRODEUR-CAMPBELL MICHAEL J
IPC: C07C1/00
Filed: 2019-05-01
Abstract: A process for deoxygenating a pyrolysis oil stream comprises purposely limiting complete deoxygenation of the pyrolysis oil stream having a high oxygenate concentration to provide a hydrotreated pyrolysis oil stream that is sufficiently reduced in oxygenate content to mix with oil. By not fully deoxygenating the pyrolysis oil stream, the deoxygenation reaction can be run with little risk of undesirable polymerization reactions plugging the reactor.
Patent CA-3098919-A1 (CA)
Inventor: PARRA MANTILLA PEDRO
IPC: C09K8/34
Filed: 2018-05-17
Abstract: The invention relates to a viscosity-modifying, demulsifying and flow-improving composition for use in (crude) oil, to the method for the production thereof, and to the uses of same, inter alia, for improving the fluidity of heavy and extra-heavy crude oil, for increasing the production of oil in the well, and for definitively improving the quality of the oil produced on the basis of the addition of a formulated product containing surfactant organic compounds conditioned for each type of crude oil.
Patent CA-3100018-A1 (CA)
Title: Activatable interleukin 12 polypeptides and methods of use thereof
Inventor: WINSTON WILLIAM
IPC: A61K38/00
Filed: 2019-05-14
Abstract: The disclosure features fusion proteins that are conditionally active variants of a cytokine of interest. In one aspect, the full-length polypeptides of the invention have reduced or minimal cytokine-receptor activating activity even though they contain a functional cytokine polypeptide. Upon activation, e.g., by cleavage of a linker that joins a blocking moiety, e.g. a steric blocking polypeptide, in sequence to the active cytokine, the cytokine can bind its receptor and effect signaling.
Patent CA-3100701-A1 (CA)
Title: Automated detection and characterization of micro-objects in microfluidic devices
Inventor: TENNEY JOHN A
IPC: G01N21/31
Filed: 2019-05-31
Abstract: Methods are provided for the automated detection, characterization, and selection of micro-objects in a microfluidic device. In addition, methods are provided for grouping detected micro-objects into subgroups that share the same characteristics and, optionally, repositioning micro-objects in a selected sub-population within the microfluidic device. For example, microobjects in a selected sub-population can be moved into sequestration pens. The methods also provide for visual displays of the micro-object characteristics, such as two- or three-dimensional graphs, and for user-based definition and/or selection of sub-populations of the detected microobjects. In addition, non-transitory computer-readable medium in which a program is stored and systems for carrying out any of the disclosed methods are provided.
Patent CA-3101670-A1 (CA)
Title: Anti-il-23p19 antibody and use thereof
Inventor: LIU JUNJIAN
IPC: C12N15/13
Filed: 2019-11-27
Abstract: The present invention provides antibodies and antibody fragments that specifically bind to IL-23p19 and compositions containing the antibodies or antibody fragments In addition, the present invention also provides nucleic acids encoding the antibodies or antibody fragments thereof, and host cells comprising the antibodies or antibody fragments thereof, and related uses In addition, the present invention also provides the therapeutic and diagnostic uses of these antibodies and antibody fragments
Patent CA-3103699-A1 (CA)
Title: Light-inducible protein aggregation system for modeling proteinopathies and neurodegenerative disorders
Inventor: OUESLATI ABID
IPC: C12N15/29
Filed: 2019-07-03
Abstract: A light-inducible intracellular protein aggregation system is described herein, which provides invaluable tools to study the role of protein aggregates in proteinopathies and to screen for novel therapeutic compounds. The system generally comprises a cell expressing an alpha-synuclein polypeptide or another proteopathic polypeptide that self-aggregates under pathogenic conditions, operably linked to a photoactivatable polypeptide. Illumination of the photoactivatable polypeptide with light having a wavelength sufficient for photoactivation triggers irreversible accumulation of intracellular protein aggregates comprising the alpha-synuclein polypeptide or proteopathic polypeptide. The intracellular protein aggregates can be made to accumulate in real-time during the illumination, thereby enabling spatiotemporal control of protein aggregation. In some embodiments, the intracellular protein aggregates may exhibit pathologically-relevant properties of those found in disease-associated proteinopathies, such as irreversibility, auto-perpetuation (seeding) activity, and comprising misfolded proteins rich in beta-sheet conformation.
Patent CA-3107197-A1 (CA)
Title: Electronique de compteur et procedes de diagnostic de verification d'un debitmetre
Inventor: DOWNING BERT J
IPC: G01F1/84
Filed: 2018-07-30
Abstract: L'invention concerne un procédé de vérification du fonctionnement précis d'un débitmètre (5). Le procédé consiste à recevoir une réponse vibratoire en provenance du débitmètre (5), la réponse vibratoire comprenant une réponse à une vibration du débitmètre (5) à une fréquence sensiblement résonante. Au moins une variable de décroissance de gain est mesurée. On détermine ensuite si la variable de décroissance de gain est en dehors d'une plage prédéterminée. Un filtre utilisé dans un calcul de rigidité est réglé si la variable de décroissance de gain est en dehors de la plage prédéterminée.
Patent CA-3107997-A1 (CA)
Title: Systems and methods for optimizing annealing parameters
Inventor: AMIN MOHAMMAD
IPC: G06N20/00
Filed: 2021-02-03
Abstract: A quantum annealing schedule for a computational problem can be adjusted by methods and systems involving one or more processors. The one or more processors proceed by receiving a representation of the computation problem, the representation including a plurality of problem values. These problem values are transformed based on a plurality of trained parameters of a machine learning model to generate at least a portion of an annealing schedule including at least one annealing parameter. Instructions are transmitted to the quantum processor to cause the quantum processor to evolve from an initial state to a final state based on the computational problem and the at least a portion of an annealing schedule, the final state producing a result for the computational problem.
Patent CA-3109910-A1 (CA)
Title: Outil de sertissage a ecartement variable mecanique
Inventor: MUXLOW FRED H
IPC: B60J10/00
Filed: 2019-08-19
Abstract: L'invention concerne un ensemble tête d'outil pour sertissage, l'ensemble comprenant une came interne qui tourne librement sur un arbre fixe dans une direction et se verrouille sur l'arbre dans l'autre direction. Cette came tourne contre une coulisse mobile en la forçant à s'éloigner de l'arbre fixe en ouvrant un espace entre les rouleaux. Un dispositif de commande est programmé pour que l'entraînement tourne dans une direction pendant une période de temps définie, puis pour inverser la rotation pour commencer le processus de sertissage. La rotation de démarrage de l'entraînement fait tourner la came et ouvre l'espace des rouleaux. La rotation vers l'avant permet à la came de pivoter, de fermer l'espace et de faire tourner les rouleaux autour d'un joint. L'outil élimine le cylindre à air ainsi que la soupape et les tuyaux pneumatiques associés, ce qui rend la tête plus petite et permet à un dispositif de commande de communiquer avec n'importe quel système de production OEM pour vérifier que l'outil a été utilisé et a été utilisé correctement.
Patent CA-3109956-A1 (CA)
Inventor: VAN ROOIJEN MARIA HELENA CHRISTINE
IPC: A01H5/00
Filed: 2019-08-24
Abstract: Disclosed herein are plant-modifying compositions including a plurality of plant messenger packs (PMPs) (e.g., including a plant extracellular vesicle (EV), or segment, portion, or extract thereof), wherein the PMPs include a plant-modifying agent, and wherein the plant-modifying agent comprising the heterologous RNA. The compositions herein are useful in methods for modifying plants such as to increase plant fitness, wherein the increase in plant fitness comprising an increase in development, growth, yield, resistance to abiotic stressors, or resistance to biotic stressors.
Patent CA-3111442-A1 (CA)
Inventor: KRASNOFF CURREN E
IPC: E04B9/00
Filed: 2019-09-03
Abstract: A kit for a structure includes a plurality of frame elements that facilitate constructing a frame structure of the structure and a plurality of cementitious composite mats. The plurality of frame elements and the plurality of cementitious composite mats are assemblable to provide the structure. In response to the plurality of cementitious composite mats being hydrated in-situ, the plurality of cementitious composite mats cure to provide cement panels for the structure.
Patent CA-3111598-A1 (CA)
Inventor: EISENFELD TSION
IPC: G02F1/01
Filed: 2019-09-09
Abstract: An optical system including a light- guide optical element (LOE) with a first set of mutually-parallel, partially-reflecting surfaces and a second set of mutually-parallel, partially-reflecting surfaces at a different orientation from the first set. Both sets of partially-reflecting surfaces are located between a set of mutually-parallel major external surfaces. Image illumination introduced at a coupling-in location propagates along the LOE, is redirected by the first set of partially-reflecting surfaces towards the second set of partially-reflecting surfaces, where it is coupled out towards the eye of the user. The first set of partially-reflecting surfaces are implemented as partial surfaces located where needed for filling an eye-motion box with the required image. Additionally, or alternatively, spacing of the first set of partially-reflecting surfaces is varied across a first region of the LOE. Additional features relate to relative orientations of the projector and partially reflecting surfaces to improve compactness and achieve various adjustments.
Patent CA-3112349-A1 (CA)
Title: Processus et intermediaires pour la preparation de certains sulfonamides nematicides
Inventor: CASALNUOVO ALBERT LOREN
IPC: C07D471/04
Filed: 2019-10-02
Abstract: La présente invention concerne un procédé pour la préparation d'un composé de formule C, formule D, ou formule F. [[[chaque R1, R2, et R3 représentant indépendamment H, SF5, N(alkyle en C1-C8)(alkyle en C1-C8), C(=S)N(C1-C8 alkyl)(C1-C8 alkyl), SO2N(C1-C8 alkyl)(C1-C8 alkyl), OSO2(C1-C8 alkyl), OSO2N(C1-C8 alkyl)(C1-C8 alkyl), N(C1-C8 alkyl)SO2(C1-C8 alkyl), or C1-C8 alkyl, C1-C8 haloalkyl, C2-C8 alkenyl, C2-C8 alkynyl, C3-C10 cycloalkyl, C3-C10 halocycloalkyl, C4-C10 alkylcycloalkyl, C4-C10 cycloalkylalkyl, C6-C14 cycloalkylcycloalkyl, C5-C10 alkylcycloalkylalkyl, C3-C8 cycloalkenyl, C1-C8 alkoxy, C1-C8 haloalkoxy, C3-C8 cycloalkoxy, C3-C8 halocycloalkoxy, C4-C10 cycloalkylalkoxy, C2-C8 alkenyloxy, C2-C8 alkynyloxy, C1-C8 alkylthio, C1-C8 alkylsulfinyl, C1-C8 alkylsulfonyl, C3-C8 cycloalkylthio, C3-C8 cycloalkylsulfinyl, C3-C8 cycloalkylsulfonyl, C4-C10 cycloalkylalkylthio, C4-C10 cycloalkylalkylsulfinyl, C4-C10 cycloalkylalkylsulfonyl, C2-C8 alkenylthio, C2-C8 alkenylsulfinyl, C2-C8 alkenylsulfonyl, C2-C8 alkynylthio, C2-C8 alkynylsulfinyl, C2-C8 alkynylsulfonyl, or phenyl; or two of R1, R2, and R3 on adjacent ring atoms may be taken together to form a 5- to 7- membered carbocyclic or heterocyclic ring, each ring containing ring members selected from carbon atoms and up to 3 heteroatoms independently selected from up to 2 O, up to 2 S, and up to 3 N, wherein up to 2 carbon atom ring members are independently selected from C(=O) and C(=S) and such ring is optionally substituted with up to 3 substituents independently selected from the group consisting of C1-C4 alkyl, C1-C4 haloalkyl, C2-C4 alkenyl, C2-C4 haloalkenyl, C2-C4 alkynyl, C2-C4 haloalkynyl, C3-C7 cycloalkyl, C3-C7 halocycloalkyl, C4-C8 alkylcycloalkyl, C4-C8 haloalkylcycloalkyl, C4-C8 cycloalkylalkyl, C4-C8 halocycloalkylalkyl, C1-C8 alkoxy, C1-C8 haloalkoxy, C2-C8 alkoxycarbonyl, C2-C6 haloalkoxycarbonyl, C2-C6 alkylcarbonyl and C2-C6 haloalkylcarbonyl; and M is an inorganic cation or organic cation.]]]]
Patent CA-3116852-A1 (CA)
Title: Procede de marquage chimique de comprimes a l'aide de l'enrobage
Inventor: BANASIUK RAFAL
IPC: A61K9/20
Filed: 2019-10-16
Abstract: L'objet de l'invention concerne le procédé consistant à marquer chimiquement des enrobages de comprimés et à lire le marquage, comprenant les étapes suivantes : a. addition de la masse spécifique de la substance de marquage à l'enrobage ; b. préparation d'enrobages avec la substance de marquage ; c. extraction des composés présents dans l'enrobage de comprimés ; d. analyse chromatographique des composés présents dans l'enrobage ; e. comparaison des valeurs absolues de concentration non unitaire et d'une masse de parabène pour authentifier les résultats.
Patent CA-3118087-A1 (CA)
Inventor: CONWAY WILLIAM
IPC: A47K5/16
Filed: 2019-05-21
Abstract: A foam dispenser includes a dispensing a mixing chamber for receiving liquid from a liquid source and air from an air source, a conduit, and an agitator downstream of the mixing chamber in the conduit.
Patent CA-3119797-A1 (CA)
Title: Prioritized low power neighboring node discovery in an iot network
Inventor: SINGH SHOBHIT KUMAR
IPC: H04L45/02
Filed: 2019-11-13
Abstract: This disclosure involves neighboring node discovery in a network. For instance, a neighboring node discovery method includes receiving, at a first node, a neighbor solicitation message. The neighbor solicitation message includes an indication that a second node is a low power device and a first scheduled response time. The method also includes transmitting at the scheduled response time, by the first node, a first neighbor advertisement message. The first neighbor advertisement message includes an indication of no availability in a neighbor cache of the first node and a second scheduled respond time. Further, the method includes removing one or more nodes from the neighbor cache, and receiving, at the first node at the second scheduled response time, a second neighbor solicitation message from the second node indicating availability in the neighbor cache. Additionally, the method includes linking the first node and the second node.
Patent CA-3125007-A1 (CA)
Title: Collagenase formulations and methods of producing the same
Inventor: SUKURU KARUNAKAR
IPC: A61K8/66
Filed: 2020-01-03
Abstract: Disclosed herein are improved collagenase-containing formulations and methods of preparing the same. The collagenase-containing formulations comprise a collagenase, about 30 mM to about 240 mM of a disaccharide, about 50 mM to about 800 mM of mannitol, and about 6 mM to about 10 mM of a Tris-HCl. Lyophilized and reconstituted formulations are also provided.
Patent CA-3126842-A1 (CA)
Title: Thin plate apparatus for removing debris from water
Inventor: DUPERON TERRY L
IPC: E03F5/14
Filed: 2010-09-02
Abstract: A product that is an apparatus for removing debris from water containing such debris using a perforated plate, a backer plate, and a skimmer, positioned adjacent the back of the perforated plate to provide a means of removing debris from the perforated plate without scraping the debris from the perforated plate, the skimmer bar and the backer plate being synchronized in their movement.
Patent CA-3128581-A1 (CA)
Inventor: KHAKSA POURIA
IPC: G01F23/30
Filed: 2021-08-25
Abstract: A sensor to sense a level of a surface of a flowable material in a reservoir is described. The sensor includes a housing, a first guide member, a second guide member, an electrical conductor movably coupled to the first guide member and in contact with the second guide member, and a float disposed outside the housing and movably coupled to the housing. The float includes a magnet to magnetically attract and move the electrical conductor to a given position corresponding to the surface of the flowable material. Further, the sensor includes a circuit, which includes a portion of the first guide member, a portion of the second guide member, and the electrical conductor, whereby a resistance of the circuit corresponds to the level of the surface of the flowable material. A corresponding method to sense the level of the surface of a flowable material in the reservoir is also described.
Patent CA-3128741-A1 (CA)
Title: Traffic door with edge trim and method of assembling same
Inventor: CLARK ROBERT J
IPC: E06B3/88
Filed: 2021-08-23
Abstract: A traffic door includes a door body having at least one edge and opposed faces, and an edge trim including an inner surface and an outer surface and attached to the door body to cover at least a portion of the at least one edge. The inner surface of the edge trim includes a cavity that receives the at least one edge of the door body therein and the edge trim is secured to the door body through a friction fit between the cavity and the door body. The edge trim includes reinforcement regions adjacent the cavity to increase strength in this region, and void regions away from the cavity to minimizing weight and material usage. A method of assembling a traffic door having edge trim is also disclosed.
Patent CA-3130503-A1 (CA)
Title: Digital modeling and tracking of agricultural fields for implementing agricultural field trials
Inventor: RUFF THOMAS GENE
IPC: A01B79/00
Filed: 2020-02-21
Abstract: A system for implementing a trial in one or more fields is provided. In an embodiment, an agricultural intelligence computing system receives field data for a plurality of agricultural fields. Based, at least in part, on the field data for the plurality of agricultural fields, the agricultural intelligence computing system identifies one or more target agricultural fields. The agricultural intelligence computing system determines whether the one or more target agricultural fields are in compliance with the trial. The agricultural intelligence computing system then receives result data for the trial and, based on the result data, computes a benefit value for the trial.
Patent CA-3132493-A1 (CA)
Title: Corrugated tube fitting
Inventor: TAYLOR PHILLIP
IPC: F16L37/084
Filed: 2021-09-30
Abstract: A two-piece fitting for corrugated tubing having a body and one or more snap rings. Each snap ring is securely housed within the body near an opening to an inner area of the body. A  plurality of first and second slots can extend in opposing directions through a ring wall of the snap ring. The first slots can, at least in part, define ring fingers having retention projections, and which are configured to provide an inwardly directed spring force at least at a first end of the snap ring.  The second slots extend into at least some of the ring fingers, and can provide a second end of the snap ring with a generally outwardly directed spring force. An inner surface of the snap ring can be outwardly tapered at the second end of the snap ring to reduce the force used to insert the tube through the snap ring.