baber/WOPTO huggingface dataset:
Patent CA-3050354-A1 (CA)
Inventor: RAMOS ROGERIO TADEU
IPC: G01R33/032
Filed: 2018-01-18
Abstract: L'invention concerne un boîtier de fibre optique de surveillance électrique pour un système de détection de surveillance électrique, le système étant utilisé pour surveiller et ajuster les propriétés électriques ou magnétiques d'un système ou d'un câble électrique. Le boîtier de fibre optique comprend au moins une fibre optique, une portion de la fibre optique étant revêtue d'un matériau de revêtement choisi dans la gamme suivante : matériau électrostrictif, matériau magnétostrictif, matériau sensible à la polarisation, matériau piézoélectrique. Le matériau de revêtement est un matériau polymère. La portion revêtue de la fibre optique est disposée de manière à produire au moins une portion de détection. La portion de détection possède un diamètre de portion de détection. L'invention vise à produire un système de détection de surveillance électrique plus simple et peu coûteux, capable de détecter des perturbations et des anomalies dans un système ou un câble électrique voisin.
Patent CA-3050562-A1 (CA)
Title: Object removal enhancement arrangement and method
Inventor: XU YINGQING
IPC: E21B29/00
Filed: 2019-07-25
Abstract: An object removal enhancement arrangement including a second object comprising a material configured to enhance degradation of a first object. A resource recovery system including a tubular string disposed in a formation, a first seat disposed in the tubular string, a second seat disposed in the tubular string, an object receivable in the second seat upstream of the first seat, the object comprising a material to enhance degradation of an object receivable in the first seat. A method for enhancing response time for degrading degradable objects in a system including landing a first object on a first seat, pressuring against the first object, landing a second object on a second seat uphole of the first object, releasing a material of the second object to an environment between the first seat and the second seat.
Patent CA-3050574-A1 (CA)
Title: Improved serum albumin binders
Inventor: STAELENS STEPHANIE
IPC: C07K16/18
Filed: 2018-01-17
Abstract: The present invention relates to amino acid sequences that can bind to serum albumin. In particular, the present invention relates to immunoglobulin single variable domains, and in particular heavy-chain immunoglobulin single variable domains, that can bind to serum albumin. The invention also relates to proteins, polypeptides and other constructs, compounds, molecules or chemical entities that comprise at least one of the immunoglobulin single variable domains binding to serum albumin that are described herein.
Patent CA-3051800-A1 (CA)
Title: Downhole flow control device and method
Inventor: ISMAIL ISMARULLIZAM MOHD
IPC: E21B43/12
Filed: 2018-01-30
Abstract: A downhole flow control device comprises a body locatable within a wall of a tubular, wherein the body defines a flow path therethrough to accommodate flow in reverse first and second directions between internal and external locations of the tubular in use. The downhole flow control device further comprises a regulator member mounted within the body and being moveable between first and second positions in accordance with flow direction through the body. The regulator member is locatable in the first position during flow through the body in the first direction to provide a first restriction to flow. The regulator member is locatable in the second position during flow through the body in the second direction to provide a second restriction to flow.
Patent CA-3053309-A1 (CA)
Inventor: PRIEL ESTHER
IPC: A61K31/5377
Filed: 2018-02-12
Abstract: The present invention is directed to methods and uses of a series of compounds and compositions comprising the same for treating diseases, disorders and/or conditions related to fertility and preserving same and conditions related to same. In some aspects, the compounds and or compositions as herein described promote, improve, recover or restore fertility in a subject in need thereof, including in male and/or female subjects. Such methods/uses include promoting, enhancing or improving fertility-associated cell or tissue yield as part of an in vitro fertilization protocol.
Patent CA-3053654-A1 (CA)
Inventor: BUTLER PAUL
IPC: F25B17/02
Filed: 2017-02-20
Abstract: An absorption chiller having: a boiler comprising a vessel for storing a working fluid and a heat source configured to heat the working fluid, a first device configured to cool the working fluid; a second device configured to cool the working fluid; a flow path arranged to enable the working fluid to flow from the boiler through the first device, through the second device and back to the boiler; and a first waste heat source that is generated by the first device when cooling the working fluid. The first waste heat source is configured to heat the working fluid along the flow path after exiting the second device and prior to re-entering the boiler.
Patent CA-3055463-A1 (CA)
Inventor: LEENDERS WILHELMUS PETRUS JOHANNES
IPC: C12Q1/68
Filed: 2018-03-07
Abstract: The present invention relates to the field of medicine and molecular diagnostics. In particular, it relates to a novel RNA next generation sequencing-based profiling assay allowing simultaneous detection of transcripts and alternative splice variants thereof and mutations therein, from genes involved in disease. including genes involved in metabolism, resulting in an advice for personalized treatment with drugs targeting disease-associated molecular aberrations in combination with dietary compounds, food supplements or inhibitors of metabolism.
Patent CA-3055961-A1 (CA)
Title: Systeme de surveillance de paralysie
Inventor: BRAY ROBERT S
IPC: A61B5/11
Filed: 2018-03-08
Abstract: Un système de surveillance de paralysie selon l'invention peut être utilisé pendant diverses interventions médicales. Généralement, le système est utilisé pendant des interventions faisant intervenir une anesthésie, lorsque la paralysie générale est nécessaire, par exemple, pendant une opération chirurgicale qui nécessite de couper ou de mobiliser un tissu musculaire. Le système de surveillance de paralysie stimule un nerf à l'aide de signaux basse tension et peut fournir une surveillance continue et un enregistrement continu de l'activité musculaire évoquée tout au long d'une intervention et après celle-ci. En surveillant une réponse quantitative de l'activité musculaire à une stimulation nerveuse, un anesthésiste peut ajuster des doses ultérieures d'un agent paralysant pour obtenir un niveau souhaité de paralysie.
Patent CA-3058511-A1 (CA)
Title: Plugging undesired openings in fluid vessels
Inventor: TOLMAN RANDY C
IPC: F16L55/162
Filed: 2018-04-25
Abstract: A method of plugging at least one undesired opening in a fluid vessel can include introducing one or more plugging devices into the vessel, conveying the plugging devices by flow to the opening, and blocking the flow through the opening with the plugging devices. A system for plugging at least one undesired opening in a fluid vessel can include a deployment apparatus configured to introduce one or more plugging devices into the vessel, a sensor that measures a physical parameter indicative of leakage from the vessel, and a controller that activates an actuator of the deployment apparatus in response to receipt from the sensor of an indication of leakage from the vessel.
Patent CA-3058639-A1 (CA)
Inventor: CAMPBELL JOHN EMMERSON
IPC: A61K31/5377
Filed: 2018-03-30
Abstract: La présente invention concerne un procédé de prévention ou de traitement d'un trouble d'impression par l'administration d'un composé inhibiteur d'EHMT2 selon l'invention ou d'une composition pharmaceutique de celui-ci à des sujets en ayant besoin. La présente invention concerne également l'utilisation desdits composés pour la recherche ou à d'autres fins non thérapeutiques.
Patent CA-3058841-A1 (CA)
Inventor: JAMES THOMAS
IPC: F21V15/015
Filed: 2019-10-17
Abstract: A luminaire assembly comprises a first luminaire structure and a second luminaire structure, each configured for positioning in an illuminatable position on an enclosure surface. Each of the first and second luminaire structures comprises a housing structure and an illumination structure extending outwardly from the housing structure.  The illumination structure has at least one outer surface region which terminates at a longitudinal distal end region and at least one lateral edge region, wherein the respective lateral edge regions of the first and second luminaire structures are alignable to form an aligning interface therebetween. A clamp assembly is configured for clamping the adjacent lateral end regions in the aligning interface to join the first and second luminaire structures together, the clamp assembly providing at least one outer clamp surface region which is configured to be complementary with the corresponding at least one outer surface region of each of the joined first and second luminaire structures.
Patent CA-3059460-A1 (CA)
Inventor: MYRMAN MARSHALL COREY
IPC: A63G31/00
Filed: 2019-10-18
Abstract: A water or other amusement attraction that includes an inflatable portion or material. A  cavity of the attraction is located underneath an upper surface, the upper surface configured to support a flow of water and at least one rider thereon. A volume of water is configured to be disposed within the cavity, the upper surface floating upon the volume of water while connected to at least one side wall, floor, and/or nozzle structure. A pump and nozzle assembly, positioned outside of the cavity, communicates with the water within the cavity for flowing a portion of the water over the upper surface. A drainage portion, adjacent to the upper surface, drains the flowing water back into the cavity for recirculation. Support components, such as a plurality of beams or an inflatable grid structure help maintain stability for the attraction.
Patent CA-3059609-A1 (CA)
Title: Electrochemical cell for wastewater treatment with improved electrical protection
Inventor: WOOD BRENDAN
IPC: H01M8/22
Filed: 2018-04-19
Abstract: An electrochemical cell for wastewater treatment comprises a catalyst coated membrane, an open pore mesh placed on each side of the catalyst coated membrane, and a compression frame placed next to each of the open pore meshes. Each compression frame has compression arms spread within the area delimited by the perimeter of the frame to apply a uniform compression force through fasteners which protrude through the compression arms, the open pore meshes and the catalyst coated membrane. Each open pore mesh comprises a flat surface and an embossed surface. The embossed surface can comprise embossed areas around the holes in the open pore mesh, transverse embossed areas which, in the assembled cell, are placed next to the compression arms of the compression frames and peripheral embossed areas along the perimeter of the open pore meshes. The embossed surface provides an improved protection against electro-circuiting
Patent CA-3059887-A1 (CA)
Title: Projectile with selectable angle of attack
Inventor: THUMAN CHRISTER
IPC: F42B12/10
Filed: 2018-04-27
Abstract: The present invention relates to a projectile (100) with selectable angle of attack for increased impact on a target, comprising an active charge (1) and controllable initiation device (2) for initiation of the active charge (1), wherein the projectile (100) also comprises at least one side-acting impulse motor (3) for tilting the projectile (100) relative to its trajectory from a substantially vertical position, in which the front face (N) of the projectile is directed toward the target, into a more horizontal position, in which the outer surface (M) of the projectile (100) is directed toward the target.
Patent CA-3060102-A1 (CA)
Inventor: GOODSITT JEREMY EDWARD
IPC: G06T7/00
Filed: 2019-10-24
Abstract: Techniques to improve edge detection in images. Some techniques include logic to process image data into patched image data in accordance with a colorspace model where the patched image data includes color data in a plurality of patches and identify an image group corresponding to the patched image data. The logic may be further configured to select, based upon the image group, a colorspace transform mechanism being operative to transform the image data into transformed image data in accordance with another colorspace model, the other colorspace model having a higher likelihood than the colorspace model at edge detection for the image group. The logic may be further configured to apply the colorspace transform mechanism to the image data to generate the transformed image data in accordance with the other colorspace mode and then, apply an edge detection technique to the transformed image data. Other embodiments are described and claimed.
Patent CA-3063979-A1 (CA)
Inventor: JIMENEZ CENZANO VERONICA
IPC: C12N15/86
Filed: 2018-05-24
Abstract: The invention relates to a viral expression construct and related viral vector and nucleic acid molecule and composition and to their use wherein said construct and vector are suitable for expression in a mammal and comprise a nucleotide sequence encoding a Fibroblast growth factor 21 (FGF21) to be expressed in liver, adipose tissue and/or skeletal muscle.
Patent CA-3065034-A1 (CA)
Inventor: KAJA VENKATA NAGA PRADEEP KUMAR
IPC: H04W12/06
Filed: 2018-08-21
Abstract: Provided is a system, method, and computer program product for conducting a transaction with a mobile device. The method includes generating, on the mobile device, a limited use key based at least partially on at least one biometric input from a user, receiving, on the mobile device, transaction data from a point-of-sale system via a direct wireless communication with the mobile device, the transaction data corresponding to a transaction between the user and a merchant, generating, on the mobile device, a cryptogram based at least partially on the limited use key and the transaction data, and communicating, from the mobile device, the cryptogram to the point-of-sale system via the direct wireless communication.
Patent CA-3065339-A1 (CA)
Inventor: OJA STEPHEN M
IPC: C12Q1/00
Filed: 2018-06-29
Abstract: L'invention concerne un procédé de détection d'un analyte à l'aide d'un capteur présentant une électrode de travail, le procédé consistant à fournir à l'électrode de travail une enzyme spécifique à un analyte et un médiateur redox, à fournir l'électrode de travail à l'analyte, à accumuler une charge dérivée de l'analyte réagissant avec l'enzyme spécifique à l'analyte et le médiateur redox pendant une période de temps définie, à connecter l'électrode de travail au circuit après la période de temps définie et à mesurer le signal à partir de la charge accumulée.
Patent CA-3067468-A1 (CA)
Title: Paging method, network device and terminal device
Inventor: TANG HAI
IPC: H04W68/02
Filed: 2017-06-14
Abstract: The present application provides paging methods and devices, which can reduce signaling overhead. A method comprises: determining a paging time of a first terminal device by using at least one first bit of a first identifier of the first terminal device; transmitting a paging message during the paging time; where the paging message carries identifier information of the first terminal device, and the identifier information is obtained based on at least one second bit, except the at least one first bit, of the first identifier of the first terminal device, or, the identifier information is obtained based on a second identifier of the first terminal device, where a length of the identifier information is shorter than the second identifier of the first terminal device.
Patent CA-3067939-A1 (CA)
Title: Use of solar ratiation in the dehydration of vegetable and animal foods
Inventor: ALVAREZ DIAZ ENRIQUE ANTONIO
IPC: A23B7/02
Filed: 2017-07-06
Abstract: The present invention is related to the treatment of plant- and animal-based foods for preservation thereof and use in extraction of the active substances contained therein. More specifically, the invention relates to the treatment of said foods by comprehensive application of solar radiation. Said comprehensive use of solar radiation in the dehydration of plant- and animal-based foods is characterised by consisting in a dehydration process comprising the following series of steps: a) slicing the product to be dehydrated into slices with a thickness of 1 to 2 mm; b) exposing the skin-free surfaces of the product to direct sunlight, c) maintaining a flow of air, possibly laminar, in the enclosure to equalise the water content in the mass of air; ch) dehydrating the product to a water content of 5-10%; and d) packaging the product dehydrated in this manner.
Patent CA-3067984-A1 (CA)
Title: Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition
Inventor: SHIBATA Shin-ya
IPC: H01M4/62
Filed: 2018-06-19
Abstract: The present invention provides an electrolyte composition which exhibits more excellent charge/discharge performance than conventional electrolyte compositions if used in a battery. The present invention is an electrolyte composition which contains an alkali metal salt; and this electrolyte composition is characterized by comprising an ion dissociation accelerator and at least one polymer selected from the group consisting of polyether-based polymers, (meth)acrylic polymers, nitrile-based polymers and fluorine-based polymers, while being also characterized in that the concentration of the alkali metal salt is 1.8 mol/kg or more.
Patent CA-3070590-A1 (CA)
Title: Genomic services platform supporting multiple application providers
Inventor: LU JAMES
IPC: C12Q1/6869
Filed: 2018-07-16
Abstract: Methods, systems and media for providing genomic services are disclosed. In one example, a system comprises genomic sequencing equipment configured to generate sequence reads based upon a biological sample obtained from a user, and a genomic services platform. The platform includes a network interface through which the sequence reads are received. A bioinfonnatics processing pipeline includes a read alignment module configured to generate observed sequence data by aligning the sequence reads relative to a reference sequence, and a variant calling module is operative to identify observed variants in the observed sequence data. Genomic data storage contains the observed variants in the observed sequence data. A  variant storage module is disposed to receive a query from network infrastructure of a partner application provider and to provide genomic information based on or derived from the observed variants in response to the query.
Patent CA-3074124-A1 (CA)
Inventor: BELANGER MICHAEL J
IPC: B60S3/00
Filed: 2017-05-09
Abstract: A dryer assembly for a vehicle wash system for emitting high velocity air onto a vehicle exterior includes a housing having an air inlet and an outlet. The air inlet is in communication with a motor assembly having an operating and a non-operating mode. The assembly also includes a gate mechanism in communication with the air inlet. The gate mechanism includes a plurality of pedals that are each pivotable between a first position and a second position. The gate mechanism is in communication with a controller, which directs movement of the plurality of pedals from the first position where the plurality of pedals surround the inlet opening such that air can flow into the housing and the second position where each of the plurality of pedals covers a portion of the inlet opening such that in their entirety the plurality of pedals obstruct the inlet opening to prevent air for flowing into the housing.
Patent CA-3074482-A1 (CA)
Inventor: QIN SHUHUI
IPC: C08G18/48
Filed: 2018-09-21
Abstract: Disclosed is a liquid, solvent free, moisture curable polyurethane adhesive composition comprising the reaction products of at least one polyoxypropylene polyol having a hydroxyl functionality of at least three and ethylene oxide end-capping with one or more polyisocyanates having a weight average isocyanate functionality of greater than 2.3. The adhesive composition has a long open time and rapid cure time compared to currently available adhesives. The polyoxypropylene polyol preferably has a number average molecular weight of from 3,000 to 8,000. The composition finds special use in panel lamination applications.
Patent CA-3074908-A1 (CA)
Inventor: DUCOTE JR
IPC: F25J1/02
Filed: 2018-09-21
Abstract: A system for cooling a gas with a mixed refrigerant includes a heat exchanger that receives and cools a feed of the gas so that a product is produced. The system includes a mixed refrigerant processing system having compression devices and aftercoolers as well as a low pressure accumulator and a high pressure accumulator. A cold vapor separator receives vapor from the high pressure accumulator and features a vapor outlet and a liquid outlet. Vapor from the cold vapor separator vapor outlet is cooled, expanded and directed to a primary refrigeration passage of the heat exchanger. Liquid from the liquid outlet of the cold vapor separator is subcooled, expanded and directed to the primary refrigeration passage. Liquid from the low pressure accumulator is subcooled, expanded and directed to the primary refrigeration passage. Liquid from the high pressure accumulator is subcooled, expanded and directed to the primary refrigeration passage.
Patent CA-3075424-A1 (CA)
Inventor: TAKEDA KENJI
IPC: C22B15/06
Filed: 2018-10-22
Abstract: L'invention concerne un procédé permettant de traiter de manière plus efficace et plus stable des déchets de batterie lithium-ion, tout en réduisant la perte dans la collecte d'un métal précieux, par exemple le nickel et le cuivre, dans la collecte du métal précieux à partir des déchets de batterie lithium-ion, en faisant appel à un traitement dans un processus de fusion de cuivre. Selon la présente invention, le procédé pour traiter des déchets de batterie lithium-ion est un procédé pour traiter des déchets de batterie lithium-ion mettant en uvre un four convertisseur dans un processus de fusion de cuivre ; avant un traitement pour charger une matte de cuivre produite dans un four de fusion éclair dans un processus de fusion de cuivre au sein d'un four convertisseur et pour souffler de l'oxygène au sein du four convertisseur en vue de produire du cuivre brut, les déchets de batterie lithium-ion étant introduits au sein du four convertisseur ou d'une poche de coulée qui est mise en uvre pour charger la matte de cuivre au sein du four convertisseur, puis les déchets de batterie lithium-ion étant brûlés avec de la chaleur résiduelle dans le four convertisseur ou dans la poche de coulée.
Patent CA-3075739-A1 (CA)
Title: Utility knife
Inventor: RONAN JOHN
IPC: B26B1/08
Filed: 2019-04-03
Abstract: A utility knife includes a housing with multiple interior spaces, each for holding a utility blade slidably therein. A U-shaped spring-clip has two ends rotationally fixed with the housing. A catch section of the spring clip traverses a retention slot formed in the housing. The spring clip may be pushed from an inward position into an outward position to allow the utility blade to pass from the interior space out through a slot to exit an end of the housing. When the spring clip is released with a retaining notch of the utility blade aligned with the retention slot, the retaining clip engages the retaining notch to capture the utility blade in a deployed position. Preferably the housing comprises several thin metal plates stacked together and fastened with a plurality of mechanical fasteners.