baber/WOPTO huggingface dataset:
Patent CA-3113312-A1 (CA)
Title: Pipe coupling and anchoring system
Inventor: LITTLEFIELD JEFFREY VINCENT
IPC: F16L3/10
Filed: 2021-03-25
Abstract: A coupling and anchoring system for coupling lengths of pipe and anchoring the lengths of pipe to a structure comprise a pipe coupling having an external peripheral groove defined by axially facing axial clamp engaging surfaces, said groove receiving an anchoring clamp. The anchoring clamp has corresponding axial coupling engaging surfaces for engaging the axial clamp engaging surfaces of the pipe coupling to restrict axial movement of the pipe coupling when the anchoring clamp is fastened to the structure.  The anchoring clamp is formed from arced bands having laterally extending connecting portions and laterally extending arced elements. The laterally extending connecting surfaces and arcs combine to form dual fastener openings for optionally receiving fastening elements perpendicular and parallel to the longitudinal axis of the pipe coupling for optionally anchoring the system to perpendicular and parallel portions of the structure.  The internal arc radius of the arced bands is comparable to the outer diameter of the external peripheral groove with the laterally extending connecting portions radially remote from the groove so that connection of the laterally extending portions prevents over tightening of the clamp. The coupling has an hour-glass cross section with the peripheral groove located axially interposed between the pipe stops and the clamp engaging surfaces such that the pipe lengths would not be axially coincident with the external groove.
Patent CA-3117343-A1 (CA)
Title: New anthelmintic compounds
Inventor: GRIEBENOW NILS
IPC: C07D249/18
Filed: 2019-10-23
Abstract: The present invention relates to novel compounds of general formula (I) with A being A1 or A2, and in which T, X, Y, Ro, R1, R10 and R11 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for the treatment, control and/or prevention of diseases, in particular of helminth infections, as a sole agent or in combination with other active ingredients.
Patent CA-3117934-A1 (CA)
Title: Films composites et leurs procedes de fabrication et d'utilisation
Inventor: MILLIRON DELIA
IPC: H01L31/18
Filed: 2019-10-30
Abstract: L'invention concerne des films composites comprenant une pluralité de cristaux d'oxyde métallique nanostructurés dispersés dans une phase polymère conductrice protonique, la pluralité de cristaux d'oxyde métallique nanostructurés ayant une taille moyenne de particule de 1 nm à 20 nm, et le film composite comprenant 20 % à 90 % en volume de la pluralité de cristaux d'oxyde métallique nanostructurés par rapport au film composite. Le film composite peut avoir une conductivité protonique de 10-8 S/cm ou plus à une température de 100 °C ou plus.
Patent CA-3117982-A1 (CA)
Title: Gene therapy for neuronal ceroid lipofuscinoses
Inventor: KONDRAGUNTA BHARGAVI
IPC: C12N15/86
Filed: 2019-11-13
Abstract: Provided herein are methods and compositions for treatment of Batten disease. Such compositions include a recombinant adeno-associated virus (rAAV), said rAAV comprising an AAV capsid, and a vector genome packaged therein, said vector genome comprising (a) an AAV 5' inverted terminal repeat (ITR) sequence; (b) a promoter; (c) a CLN2 coding sequence encoding a human TPP1; (d) an AAV 3' ITR. Also provided herein are methods of treating Batten disease comprising administering to a subject in need thereof the rAAV described herein via more than one route. Also provide herein are pharmaceutical compositions comprising the rAAV described herein and related methods of treating Batten disease.
Patent CA-3118401-A1 (CA)
Title: Cement production
Inventor: BERODIER ELISE
IPC: B02C23/22
Filed: 2018-12-20
Abstract: The present invention provides a method and system for manufacturing cement wherein ground particles of cement and calcium sulfate are subjected to infrared sensors, laser sensors, or both, so that emanated, irradiated, transmitted, and/or absorbed energy having wavelengths principally within the range of 700 nanometers to 1 millimeter can be monitored and compared to stored data previously obtained from ground cement and sulfate particles and preferably correlated with stored strength, calorimetric, or other data values, such that adjustments can be made to the mill processing conditions, such as the form or amounts of calcium sulfate (e.g., gypsum, plaster, anhydride), or cement additive levels. The strength and other properties of cement can be thus adjusted, and its quality can be more uniform.
Patent CA-3119001-A1 (CA)
Title: Refueling water storage tank (rwst) with tailored passive emergency core cooling (ecc) flow
Inventor: MALLOY JOHN D
IPC: G21C15/18
Filed: 2014-02-25
Abstract: A nuclear reactor comprises a pressure vessel containing a nuclear reactor core. A reactor core cooling system comprises a standpipe including a plurality of orifices in fluid communication with a refueling water storage tank (RWST) to drain water from the RWST into the standpipe, and an injection line configured to drain water from the standpipe to the pressure vessel. In some embodiments the standpipe is disposed in the RWST, while in other embodiments the standpipe is disposed outside of the RWST and cross-connection pipes connect the plurality of orifices with the RWST. The reactor core cooling system may further comprise a valve configured to control flow through one orifice of the plurality of orifices in fluid communication with the RWST based on water level in the standpipe. The valve may comprise a float valve having its float disposed in the standpipe.
Patent CA-3120178-A1 (CA)
Title: Functionalized enzyme-powered nanomotors
Inventor: SANCHEZ ORDONEZ SAMUEL
IPC: B82B1/00
Filed: 2019-12-04
Abstract: The present invention provides an enzyme-powered nanomotor,comprisinga particle with a surface,anenzyme,anda heterologous molecule; characterized in that the enzyme and the heterologous molecule are discontinuously attached over the whole surface of the particle. The invention also provides the nanomotor for use in therapy, diagnosis and prognosis, in particular, for the treatment of cancer.Additionally, the invention provides the use of the nanomotor for detecting an analyte in an isolated sample.
Patent CA-3120513-A1 (CA)
Title: Separateur de gaz a flux inverse
Inventor: BROWN DONN J
IPC: B01D45/06
Filed: 2021-06-01
Abstract: Il est décrit un séparateur de gaz à flux inversé doté dun bâti disposant dune admission et dun premier espace vide. Le séparateur de gaz à flux inversé comprend également un arbre dentraînement placé à proximité du premier espace vide. Larbre dentraînement est creux et un deuxième espace vide se trouve à lintérieur de larbre dentraînement. Le deuxième espace vide est continu, entre une admission darbre dentraînement et une ouverture dans une extrémité terminale de larbre dentraînement.
Patent CA-3122925-A1 (CA)
Inventor: PARETO VITTORIO
IPC: E03B1/00
Filed: 2018-12-13
Abstract: A water gathering and distribution system and related techniques for operating in freezing environmental conditions are disclosed. The system may include a water diverter unit or a water flow regulation unit configured to receive water from a water source situated at a location that is remote, inaccessible (or difficult to access), and/or experiences freezing environmental conditions and to deliver a controlled volume of that water for downstream use. The system further may include a water supply unit configured to receive that water and to supply it to downstream snowmaking equipment. In some instances, the supply unit also may cool the water to a temperature suitable, for example, for snowmaking. In a general sense, the disclosed system may be considered modular, in that multiple system components may be placed in flow communication with one another, as desired, to provide a distributed network of water collection and distribution elements.
Patent CA-3124991-A1 (CA)
Inventor: CUMMINS JOSEPH
IPC: H04L12/24
Filed: 2020-01-02
Abstract: La présente invention concerne un procédé mis en uvre par ordinateur pour générer dans un affichage un diagramme d'accessibilité dynamique représentant une configuration de pare-feu d'un pare-feu dans un réseau informatique. Un ordinateur génère dans l'affichage une paire d'anneaux concentriques représentant le pare-feu, comprenant des anneaux concentriques externe et interne ayant chacun des segments représentant respectivement des plages d'adresses distantes et des plages d'adresses locales des règles ACL. La sélection d'un segment provoque la génération d'une courbe d'accessibilité entre le segment sélectionné et un segment d'appariement, ce qui représente graphiquement l'accessibilité entre les plages d'adresses distantes et locales correspondantes.
Patent CA-3132359-A1 (CA)
Inventor: CREECH DAVID THOMAS
IPC: B01F35/50
Filed: 2019-03-29
Abstract: The embodiments herein disclose a method and apparatus for mixing sludge retained in a digester. A jet nozzle assembly for mixing contents of a vessel is used. The jet nozzle assembly having a central outlet pipe terminating at a jet nozzle, a low pressure nozzle assembly disposed concentrically about the central outlet pipe, the low pressure low pressure nozzle having a plurality of openings disposed circumferentially about the low pressure nozzle assembly. The plurality of openings are an axial distance from the outlet jet nozzle.
Patent CA-3132773-A1 (CA)
Inventor: STOCKMANS FILIP
IPC: A61F2/42
Filed: 2020-02-28
Abstract: La présente invention concerne un implant d'articulation osseuse (1) ayant une partie proximale (120) pour le mouvement de translation sur le trapèze dans une première articulation carpométacarpienne et une partie distale (110) pour une entrée en prise au niveau intramédullaire dans le premier os métacarpien. Un accouplement d'articulation (103, 121, 123) sert au mouvement multiaxial avec un mouvement de translation sur un os dans une partie (120) et de rotation dans l'autre partie (110) autour de l'accouplement d'articulation (121, 103). Une collerette (105) s'étend radialement et autour de l'accouplement pour limiter le mouvement de rotation relatif des parties proximale et distale autour de l'accouplement, et pour fournir la résilience pour le contact entre les parties proximale et distale. La collerette présente une surface profilée (101) correspondant à une surface de butée (125) de la partie proximale (122) lors de l'articulation des parties dans l'utilisation dans des positions extrêmes. La collerette (105) est comprise dans un insert (100) dans une tige (111) de la partie distale (110), la collerette s'étendant de manière proximale à la tige (111) et empêchant le contact entre la partie proximale (120) et la tige (111) durant l'articulation.
Patent CA-3138232-A1 (CA)
Title: Reactor and method for ablative centrifuge pyrolysis
Inventor: GUPTA MURLIDHAR
IPC: B01J19/18
Filed: 2020-01-15
Abstract: A reactor and a method for centrifuge pyrolysis of a feedstock. The reactor may comprise a cylindrical reactor vessel, a heated surface, a cylindrical rotor and rotor blades and is configured to provide centrifugal force and axial propagation to a solid feedstock for centrifuge pyrolysis. A method for centrifuge pyrolysis is also provided. The method may comprise providing a reactor, providing a feedstock, producing heat in the inner wall of the reactor, rotating a rotor of the reactor and collecting the pyrolysis product. The reactor and the method of the invention may be used for ablative centrifuge pyrolysis of feedstock. The feedstock may be any organic feedstock such as biomass.
Patent CA-3138722-A1 (CA)
Inventor: NEWBOLD DAVID DIXON
IPC: G01N33/02
Filed: 2020-04-27
Abstract: Un système d'échantillonnage peut comprendre un ensemble cassette couplé à une base de station qui a une pluralité d'actionneurs. L'ensemble cassette peut comprendre une base de cassette, une partie supérieure de cassette, et une membrane élastomère disposée entre la base de cassette et la partie supérieure de cassette. La base de cassette peut comprendre une entrée d'échantillon, un réservoir pour recevoir un échantillon de l'entrée d'échantillon, une sortie d'échantillon et un chemin d'écoulement de fluide s'étendant entre l'entrée d'échantillon, le réservoir et la sortie d'échantillon.
Patent CA-3139968-A1 (CA)
Title: Anticorps anti-cd137l et leurs procedes d'utilisation
Inventor: LUO PETER PEIZHI
IPC: C07K16/28
Filed: 2020-06-04
Abstract: L'invention concerne des anticorps qui se lient à une partie intracellulaire/transmembranaire du CD137L humain, ainsi que des procédés se rapportant à l'utilisation de ces anticorps pour détecter l'expression de CD137L dans un échantillon et la détection de l'expression de CD137L en tant que biomarqueur pour le traitement du cancer.
Patent CA-3141127-A1 (CA)
Title: Graphene production via molten carbonate electrolysis and electrochemichal exfoliation
Inventor: LICHT STUART
IPC: C25B9/17
Filed: 2020-05-28
Abstract: The present invention relates to the production of graphene from CO2 through electrolysis and exfoliation processes. One embodiment is a method for producing graphene comprising (i) performing electrolysis between an electrolysis anode and an electrolysis cathode in a molten carbonate electrolyte to generate carbon nanomaterial on the cathode, and (ii) electrochemically exfoliating the carbon nanomaterial from a second anode to produce graphene. The exfoliating step produces graphene in high yield than thicker, conventional graphite exfoliation reactions. CO2 can be the sole reactant used to produce the valuable product as graphene. This can incentivize utilization of CO2, and unlike alternative products made from CO2 such as carbon monoxide or other fuels such as methane, use of the graphene product does not release this greenhouse gas back into the atmosphere.
Patent CA-3143274-A1 (CA)
Title: Pipe joint applicator and method for producing a joint
Inventor: WUST THEODOR
IPC: F15B15/00
Filed: 2020-06-12
Abstract: The present invention relates to a pipe coupling applicator with a control device and a method for producing a coupling between a first pipe element and a second pipe element. In this context, the pipe coupling applicator with a control device senses the actual process parameters using means for acquiring actual values. The pipe coupling applicator with a control device and the method determines therefrom the setpoint process parameters for process control means for controlling the process parameters which are to be output to a pipe coupling which is to be produced. The pipe coupling applicator with a control device optionally compares at least one actual value of the process parameters with at least one setpoint process parameter, and when there is a deviation from at least one tolerance value range it outputs an alarm to the user and/or produces a fault protocol.
Patent CA-3145150-A1 (CA)
Inventor: FELDERHOFF MICHAEL
IPC: H01M8/10
Filed: 2020-07-26
Abstract: La présente invention concerne un procédé d'élimination de dioxyde de carbone et/ou de composés soufrés gazeux de l'hydrogène gazeux et/ou des hydrocarbures aliphatiques, de préférence à basses températures, à l'aide d'hydrures métalliques complexes d'aluminium.
Patent CA-3147822-A1 (CA)
Inventor: Basavaraju Smitha
IPC: E05C1/16
Filed: 2017-05-30
Abstract: Dans une forme, une serre cylindrique comprend un châssis regroupant une paire de moyeux, une paire de tubes dentraînement, un écarteur et un ensemble de contrôle du verrou. Lensemble de contrôle du verrou dispose dun état verrouillé et dun état non verrouillé. Lensemble de contrôle du verrou dispose également dun grand nombre déléments amovibles, disposant tous dune position verrouillée et non verrouillée. Un des moyeux comprend une fente de guidage. Un coulisseau est déposé de manière amovible sur la fente de guidage. Un des éléments amovibles est associé au coulisseau et il est configuré dans le but de déplacer ce dernier entre une position indiquant son verrouillage et une position indiquant son déverrouillage.
Patent CA-3148045-A1 (CA)
Inventor: KIMURA KENJIRO
IPC: G01N22/02
Filed: 2020-07-28
Abstract: A scattering tomography device (100) is provided with a transmission antenna element (101) which transmits radio waves from outside an object to the inside of the object, a reception antenna element (102) which receives, outside the object, scattered waves resulting from the radio waves transmitted into the object, and an information processing circuit (103) which uses measured data representing the scattered waves received by the reception antenna element (102) to generate an image representing the inside of the object, wherein the information processing circuit (103): uses the measured data to derive a relational expression that satisfies an equation solved by a scattered field function; uses the relational expression to derive an image function, which is a function reflecting parameters that represent a correspondence relationship between changes in the frequency of the radio waves and changes in the dielectric constant of the object in accordance with Debye relaxation; and uses the image function to generate an image.
Patent CA-3150967-A1 (CA)
Title: Method of and device for splitting over-limit invoice, computer equipment and storage medium
Inventor: LUO KENING
IPC: G06Q40/00
Filed: 2020-06-24
Abstract: The present application relates to an over-quota fapiao splitting method and apparatus, and a computer device and a storage medium. The method comprises: determining whether a fapiao amount of a fapiao to be issued exceeds a preset fapiao quota and whether the number of fapiao lines exceeds a preset upper limit on the number of lines; if the fapiao amount does not exceed the preset fapiao quota and the number of fapiao lines exceeds the preset upper limit on the number of lines, splitting the number of fapiao lines according to the preset upper limit on the number of lines to obtain a plurality of sub-fapiaos; if the fapiao amount exceeds the preset fapiao quota and the number of fapiao lines does not exceed the preset upper limit on the number of lines, splitting the fapiao amount according to the preset fapiao quota to obtain a plurality of sub-fapiaos; and if the fapiao amount exceeds the preset fapiao quota and the number of fapiao lines exceeds the preset upper limit on the number of lines, splitting the fapiao amount and the number of fapiao lines according to the preset upper limit on the number of lines and the preset fapiao quota to obtain a plurality of sub-fapiaos. Therefore, an over-quota fapiao is split automatically to prevent the problem of a low fapiao issuing efficiency.
Patent CA-3151266-A1 (CA)
Title: Quick connector
Inventor: RYMAN MORGAN
IPC: F16L37/088
Filed: 2019-10-10
Abstract: The present invention provides a quick connector for establishing a snapping connection between a tubular male part (50) and a female part (40) of a fluid connection system. The connector has retaining means (10) adapted to be set within the mouth portion (41) of the female part (40) and having a resilient member (20) for snapping engagement with both a thickened portion (52) of the male part (50) and an annular groove (42) in the mouth portion (41) of the female part (40) when the resilient member (20), which is held by the retaining means (10) in an axially fixed position, is stretched in the radial direction due to the snapping engagement with the male part (50).
Patent CA-3155797-A1 (CA)
Inventor: STEEL GEOFF
IPC: G01B3/24
Filed: 2020-10-26
Abstract: Implementations described and claimed herein provide systems and methods for isolation detection. In one implementation, a radial acoustic log is obtained. The radial acoustic log is captured using a radial sensor of an acoustic logging tool deployed within a first structure. The first structure disposed within a second structure in a subterranean environment. A radial symmetry is determined using the radial acoustic log. An eccentricity of the first structure relative to the second structure is determined based on the radial symmetry.
Patent CA-3159549-A1 (CA)
Inventor: BURNS JOSEPH
IPC: C07K14/47
Filed: 2020-10-30
Abstract: The disclosure features compositions and methods for the treatment of sensorineural hearing loss and auditory neuropathy, particularly forms of the disease that are associated with a mutation in otoferlin (OTOF), by way of OTOF gene therapy. The disclosure provides a variety of compositions that include a first nucleic acid vector that contains a polynucleotide encoding an N-terminal portion of an OTOE isoform 5 protein and a second nucleic acid vector that contains a polynucleotide encoding a C- terminal portion of an OTOF isoform 5 protein. These vectors can be used to increase the expression of OTOF in a subject, such as a human subject suffering from sensorineural hearing loss.
Patent CA-3160407-A1 (CA)
Title: Guide d'alignement pour ensemble poignee de porte
Inventor: BUI JEANETTE VY
IPC: E05B13/10
Filed: 2020-12-10
Abstract: Ensemble poignée de porte qui comprend un châssis intérieur, un châssis extérieur, et un guide d'alignement. Le châssis interne comprend une partie de garniture intérieure, une monture de poignée intérieure fixée rotative à la partie de garniture intérieure, et une partie de broche intérieure pouvant tourner avec la monture de poignée intérieure. Le châssis extérieur comprend une partie de garniture extérieure, une monture de poignée extérieure fixée rotative à la partie de garniture extérieure, une partie de broche extérieure pouvant tourner avec la monture de poignée extérieure et alignée axialement avec la monture de poignée intérieure, et un montant de montage s'étendant vers le châssis intérieur à partir de la partie de garniture extérieure décalée par rapport à la partie de broche extérieure. Le guide d'alignement est fixé de manière amovible à la partie de garniture intérieure et est formé d'un matériau élastique. Le guide d'alignement s'étend vers le châssis extérieur à partir du châssis intérieur et comprend une ouverture alignée pour recevoir le montant de montage.
Patent CA-3161424-A1 (CA)
Title: Carboxy derivatives with antiinflammatory properties
Inventor: COOKE MICHAEL LIAM
IPC: A61P19/02
Filed: 2020-12-23
Abstract: The invention relates to compounds of formula (I) and to their use in treating or preventing an inflammatory disease or a disease associated with an undesirable immune response: (I) wherein, RA1, RA2, RC and RD are as defined herein.
Patent CA-3164248-A1 (CA)
Inventor: KALLURI RAGHU
IPC: A61K9/51
Filed: 2020-12-04
Abstract: Provided herein are compositions of lipid-based nanoparticles, such as exosomes, that contain a therapeutic STAT3-targeting inhibitory RNA. Also provided are methods of using such compositions to treat a patient having fibrosis or a disease associated with fibrosis.
Patent CA-3165781-A1 (CA)
Title: Recuperation de lithium a partir de sels de lithium dissous dans des liquides ioniques
Inventor: HATCHETT DAVID W
IPC: C22B26/12
Filed: 2021-03-05
Abstract: Des procédés sont décrits pour la récupération de métal lithium, d'hydrure de lithium ou d'hydroxyde de lithium dans les sels de lithium, par dissolution du sel de lithium dans des liquides ioniques et l'application d'un courant à la solution. La méthode réalise l'effet technique de la récupération efficace et économique du métal lithium par la dissolution d'un sel de lithium à des concentrations de jusqu'à 7 M dans un liquide ionique avec un acide non aqueux et la réduction électrochimique du lithium pour créer un dépôt de métal lithium. La méthode comprend la combinaison d'un sel de lithium et d'un acide non aqueux pour former une composition comprenant les deux composants, l'ajout d'un liquide ionique à la composition pour former une composition de liquide ionique et l'application d'un potentiel à cette composition de liquide ionique pour déposer le lithium sur une électrode.