baber/WOPTO huggingface dataset:
Patent CA-3084132-A1 (CA)
Title: Integrated cooling system for cooling filament of an additive manufacturing machine
Inventor: BESIM BULENT
IPC: B29C64/209
Filed: 2018-11-30
Abstract: An integrated cooling system for cooling filament of an additive manufacturing machine is provided. The integrated cooling system comprises a cooler and a delivery duct. The cooler is configured to circulate cool fluid. The delivery duct is connected to the cooler to receive cool air from the cooler. At least a part of the delivery duct defines an arch that circumferentially surrounds a nozzle assembly of the additive manufacturing machine. The delivery duct defines a plurality of vents for the cool air to exit the delivery duct. The vents are angled such that the cool air exiting the vents converge to an area on the print plate where the molten filament is getting deposited.
Patent CA-3092018-A1 (CA)
Inventor: HOLLINGSWORTH JUSTIN CRAIG
IPC: G01N33/34
Filed: 2018-02-23
Abstract: A vibratory meter (5, 200) is provided, having a driver (104, 202) and a vibratory member (103, 103', 204) vibratable by the driver (104, 202). At least one pickoff sensor (105, 105', 209) is configured to detect vibrations of the vibratory member (103, 103', 204). Meter electronics (20) comprise an interface (301) configured to receive a vibrational response from the at least one pickoff sensor (105, 105', 209), and a processing system (303) coupled to the interface (301). The processing system (303) is configured to measure a drive gain (306) of the driver (104, 202) and determine a solute added to the fluid is substantially fully dissolved based upon the drive gain (306).
Patent CA-3093291-A1 (CA)
Title: System and method for taxi management
Inventor: AL-BARKULI MOHAMED
IPC: G06Q30/02
Filed: 2020-09-16
Abstract: Present invention provides a system method we are by a consumer having a handheld computer device initiate a query relating to a desired ride and said query is received by registered drivers and companies that are given an opportunity to provide a price quote to the consumer.
Patent CA-3093584-A1 (CA)
Title: Selection of optimal surfactant blends for waterflood enhancement
Inventor: QUINTERO LIRIO
IPC: E21B43/20
Filed: 2019-03-18
Abstract: A method of providing an optimal surfactant blend to improve waterflood efficiency comprises selecting candidate surfactant blends based on one or more of the following: a reservoir condition; information of a crude oil; information of an injection fluid; or information of a formation fluid, each candidate surfactant blends comprising at least two surfactants, one surfactant having a higher relative affinity for the crude oil than for the injection fluid and at least one surfactant having a higher affinity for the injection fluid than for the crude oil; evaluating phase behavior of the candidate surfactant blends to select surfactant blends that form a Winsor III system with the crude oil and the injection fluid at a reservoir temperature; and evaluating the selected surfactant blends in a porous media to select an optimal surfactant blend which achieves at least an additional 10% crude oil recovery after waterflood.
Patent CA-3094861-A1 (CA)
Title: Pellet transfer system
Inventor: CHENARD ROBERT JOSEPH
IPC: B65G53/04
Filed: 2020-09-30
Abstract: Disclosed is a system for transferring fuel pellets from a location external to a building to a location in an interior of the building. The system includes a first container positioned at a location external to the building and a second container positioned within the interior of the building. The first and second containers are connected to one another to permit the transfer of fuel pellets from the first container to the second container by a pneumatic apparatus located external to the building.
Patent CA-3096736-A1 (CA)
Inventor: WEINLICH ANDREAS
IPC: G06T5/00
Filed: 2019-04-03
Abstract: The invention relates to a correction method, comprising the steps A), B), C), D), E), F). In step A), image data are read in, wherein the image data are representative of a calibration image (1') of a calibration pattern (1') recorded by means of an optics system (2). The calibration pattern comprises a plurality of structures (10), and the calibration image comprises correspondingly imaged structures (10'). In step B), a line (4) is simulated such that the line extends through a reference point (5), which subdivides the line into a first half-line (41) and a second half-line (42), and the first and second half-lines intersect the imaged structures at one or more intersection points (40). In step C), a first and a second sequence of measured values are determined, which represent the intersection points on the first half-line and the second half-line to the reference point. In step D), a third and a fourth sequence of target values are predetermined or determined, wherein the target values represent target distances of the intersection points on the first half-line and on the second half-line as reference point. In step E), a mapping rule is determined, which at least approximately maps the target values of the third and fourth sequences to the measured values of the first and second sequence. In step F), image data of an image recorded via an optics system are corrected by means of the mapping rule determined in step E).
Patent CA-3098541-A1 (CA)
Inventor: CHILDERS JENNIFER L
IPC: C08K5/00
Filed: 2019-04-12
Abstract: Disclosed herein are water-soluble films including a polyvinyl alcohol (PVOH) resin blend and optionally one or more additional components such as plasticizers, fillers, surfactants, and other additives. The PVOH resin blend includes a first copolymer including a first anionic monomer unit and a second PVOH copolymer including a second anionic monomer unit. When the PVOH copolymers are blended in particular proportions and/or selected with regard to various criteria related to physical and chemical film properties, the resulting water-soluble film formed from the PVOH resin blend exhibits maintained film stiffness, and pouch tautness when in contact with liquid pouch contents, maintain acceptable clarity properties, and/or demonstrate acceptable band release without impairing the ultimate solubility of the water-soluble film.
Patent CA-3102213-A1 (CA)
Inventor: FERNANDEZ-FREITAS ALEXANDER
IPC: A41D27/20
Filed: 2019-06-14
Abstract: The invention relates to a wearable article (10) consisting of a textile or non-textile material or combinations thereof and comprising at least one watertight inner pocket (20). The inner pocket (20) can be made of at least one watertight material and can be closed using a watertight closure (30) so as to be watertight and protected against dirt. The outer surface of the closure (30), with respect to the inner pocket (20), is equipped with securing means (32a, 32b), by means of which the watertight inner pocket (20) is arranged on the wearable article (10). The outer surface of the watertight inner pocket (20) is at least partly received in a material layer (50).
Patent CA-3102596-A1 (CA)
Title: Attenuation de l'oxygene, du dioxyde de carbone et/ou de l'acetylene sortant d'un processus odh
Inventor: SIMANZHENKOV VASILY
IPC: C01B32/50
Filed: 2019-03-08
Abstract: L'invention concerne un procédé de conversion d'un ou de plusieurs alcanes en un ou plusieurs alcènes qui comprend les étapes consistant à a) fournir un premier flux contenant un ou plusieurs alcanes et de l'oxygène à un réacteur de déshydrogénation oxydante ; b) convertir au moins une partie du ou des alcanes en un ou plusieurs alcènes dans le réacteur de déshydrogénation oxydante pour fournir un second flux sortant du réacteur de déshydrogénation oxydante contenant un ou plusieurs alcanes, un ou plusieurs alcènes, de l'oxygène, du monoxyde de carbone et éventuellement de l'acétylène ; et c) fournir le second flux à un second réacteur contenant un catalyseur qui comprend un métal du groupe 11 pour convertir au moins une partie du monoxyde de carbone en dioxyde de carbone et faire réagir l'acétylène.
Patent CA-3104454-A1 (CA)
Inventor: OPREA ADRIAN
IPC: E21B23/00
Filed: 2020-01-23
Abstract: A downhole sleeve tool is provided that includes a lower sub defining a central bore and one or more sleeve ports therethrough. There is a piston valve slidably positionable within the lower sub to selectively block communication between the central bore and the one or more sleeve ports. There is an upper sub connectable to the lower sub and sharing another central bore therewith. The upper sub has an inlet port, one or more communication ports, and an outlet port. There is an at least one cartridge assembly disposed in a cartridge bore formed in a wall of the upper sub.
Patent CA-3107244-A1 (CA)
Inventor: ECHIGO MITSUAKI
IPC: H01M8/04
Filed: 2019-03-29
Abstract: Provided is an electrochemical device and the like having improved processability and cost during mass production while ensuring sufficient strength and performance. A metal support 1 of the electrochemical device has a plate shape as a whole, and has a plurality of penetrating spaces 1c penetrating from a front side 1a to a back side 1b, with the surface on which an electrode layer is formed serving as the front side 1a. The area of a front side opening 1d which is the opening of the front side 1a of the penetration space 1c is 3.0 × 10-4 mm2 or more and 3.0 × 10-3 mm2 or less.
Patent CA-3108407-A1 (CA)
Inventor: KE XIAOWAN
IPC: H04L29/08
Filed: 2019-07-31
Abstract: Provided are an LAN service control method and a communication device. The LAN service control method comprises: sending LAN service related information, wherein the LAN service related information comprises at least one of the following: LAN service capability information of a terminal, position information of the terminal, LAN service subscription information and LAN service request information.
Patent CA-3109819-A1 (CA)
Title: Service pool architecture for multitenant services to support canary release
Inventor: WOODMANSEE KEVIN
IPC: G06F11/36
Filed: 2019-08-22
Abstract: Aspects of the disclosure relate to using service pool architecture for multitenant services to support canary release. An enterprise canary release server may create a plurality of service pools for a tenant in a cloud-based system that supports a plurality of tenants, where each service pool may comprise a plurality of microservices. The enterprise canary release server may receive a request to perform a canary release for a new version of software and identify a first microservice out of the plurality of microservices in a first service pool. The enterprise canary release server may instantiate a new microservice in the first service pool and enable data plane connectivity between the new microservice and a second microservice. Accordingly, the enterprise canary release server may disable data plane connectivity between the first microservice and the second microservice.
Patent CA-3110076-A1 (CA)
Inventor: JOHANNSEN ERIC J
IPC: B62D55/21
Filed: 2019-08-23
Abstract: A bushing assembly (30) for a track assembly (12) includes a first end element (36), a second end element (36), and a central element (38) positioned between the first end element (36) and the second end element (36). The central element (38) may be interference fit or positioned between the first end element (36) and the second end element (36), and the central element (38) may include a greater hardness than the first and second end elements (36). The first end element (36), the second end element (36), and the central element (38) form a bushing (30) with a longitudinal opening (32) extending longitudinally through the bushing (32).
Patent CA-3111358-A1 (CA)
Title: Novel clove-containing aerosol-generating substrate
Inventor: ARNDT DANIEL
IPC: A24B15/30
Filed: 2019-10-08
Abstract: An aerosol-generating article (1000)(4000a,4000b)(5000) comprising an aerosol- generating substrate (1020), the aerosol-generating substrate comprising a homogenised plant material including clove particles, wherein the aerosol-generating substrate (1020)(4020a, 4020b)(5020) comprises: at least 125 micrograms of eugenol per gram of the substrate, on a dry weight basis; at least 125 micrograms of eugenol-acetate per gram of the substrate, on a dry weight basis; and at least 1 microgram of beta-caryophylleneper gram of the substrate, on a dry weight basis.
Patent CA-3113144-A1 (CA)
Inventor: MORGAN HYWEL
IPC: B01L3/00
Filed: 2019-09-16
Abstract: Impedance flow cytometry apparatus comprises: a flow channel for carrying a flow of fluid comprising particles suspended in an electrolyte from an inlet to an outlet; a first electrode group and a second electrode group, each electrode group providing first and second current paths through fluid flowing in the flow channel; wherein each electrode group comprises: a first signal electrode to provide to the first current path a first electrical signal of frequency, magnitude and phase; a second signal electrode to provide to the second current path a second electrical signal of substantially equal frequency and magnitude as the first electrical signal and of opposite phase to the first electrical signal; and one or more measurement electrodes to detect current flow in the first current path and the second current path and produce a summed signal representing the sum of the current flow in the first current path and the current flow in the second current path; wherein the first electrode group produces a first summed signal and the second electrode group produces a second summed signal; and circuitry to determine a differential signal representing the difference between the first summed signal and the second summed signal.
Patent CA-3114981-A1 (CA)
Inventor: ECHIGO MITSUAKI
IPC: H01M8/0258
Filed: 2019-03-29
Abstract: Provided are a metal plate that exhibits an improved workability and cost when mass produced, while securing a satisfactory strength and performance; a metal supported electrochemical element having this metal plate; and the like. A method for producing a metal plate 20 includes a rolling treatment process carried out by rolling a metal material 10 that has a through-space 10c penetrating therethrough in the thickness direction, thereby reducing the thickness of the metal material 10 and shrinking the area of a surface opening 10d of the through-space 10c at the surface of the metal material 10 and providing the plate-shaped metal plate 20.
Patent CA-3117513-A1 (CA)
Title: Method for production of aviation fuel
Inventor: ANDERSSON ASBJORN SUNE
IPC: C10G65/14
Filed: 2019-10-23
Abstract: The present disclosure relates to a process plant and a process for production of a hydrocarbon suitable for use as jet fuel from a feedstock being a renewable feedstock or an oxygenate feedstock, comprising the steps of combining the renewable feedstock with an amount of a hydrocracked intermediate product, directing it to contact a material catalytically active in hydrodeoxygenation under hydrodeoxygenation conditions to provide a hydrodeoxygenated intermediate product, fractionating said hydrodeoxygenated intermediate product in at least two fractions including a first fraction of which at least 90% boils below a defined boiling point and a second fraction of which at least 90% boils above said defined boiling point, directing at least an amount of said second fraction to contact a material catalytically active in hydrocracking under hydrocracking conditions to provide the hydrocracked intermediate product, with the associated benefit of such a process being well suited for efficiently converting the upper-boiling point of an oxygenate feedstock such as a renewable feedstocks to a lower boiling product, such as non-fossil kerosene.
Patent CA-3118497-A1 (CA)
Title: Safe stab and self-aligning coiled tubing apparatus
Inventor: WITTE M BRETT
IPC: E21B19/24
Filed: 2021-05-14
Abstract: The present invention pertains novel coil tubing units and methods of stabbing. The coiled tubing unit has a tubing reel; a tubing guide operably connected to the tubing reel; and an injector operably connected to the tubing guide. The injector is configured to move toward or away from the tubing reel. This advantageously allows for more convenient, effective, and/or potentially safer stabbing methods to be employed.
Patent CA-3120112-A1 (CA)
Title: System and method to manage deposits and payments for variable weighted and variable priced agricultural products
Inventor: MAIOCCO JANELLE JOY
IPC: G06Q30/02
Filed: 2019-11-15
Abstract: Systems, methods, and apparatuses for managing deposits and payments for variable weighted and variable priced agricultural products are disclosed. In an example, an apparatus includes a memory device configured to store a data structure that includes product information of at least one vendor, wherein the product information includes information of variable weighted and variable priced agricultural products, including a product description, at least one price per unit of the variable weighted and variable priced agricultural products, and an estimated range of units for the variable weighted and variable priced agricultural products. The apparatus further includes an interface controller configured to provide interactive interfaces for buyer devices or vendor devices to enable at least one vendor or at least one buyer to display, sell, or buy the variable weighted and variable priced agricultural products, and a processor in communication with the memory device and the interface controller.
Patent CA-3121576-A1 (CA)
Title: Methods and systems for wavelength mapping cardiac fibrillation and optimizing ablation lesion placement
Inventor: SPECTOR PETER S
IPC: A61B18/12
Filed: 2019-11-27
Abstract: A system that executes a process for mapping cardiac fibrillation and optimizing ablation treatments. The process, in some embodiments, includes: positioning a two dimensional electrode array to several locations in a patient's heart and at each location, obtaining a conduction velocity and a cycle length measurement from at least two local signals in response to electrical activity in the cardiac tissue. In some embodiments, a regional wavelength is calculated by multiplying the local conduction velocity with the local minimum cycle length. The system can then create a wavelength distribution map that identifies the location of the drivers in the heart. In certain embodiments, the system uses variability of conduction velocity and cycle length in an area to determine the driver type. In some embodiments, the system calculates average distance of drivers to non-conductive tissue boundaries. The system then selects ablation placements that maximize treatment efficacy while minimizing tissue damage.
Patent CA-3122027-A1 (CA)
Title: Process for the preparation of a cyclic dinucleotide
Inventor: SCHMIDT MICHAEL ANTHONY
IPC: C07H1/00
Filed: 2019-12-03
Abstract: The invention generally relates to an improved processes for the preparation of a cyclic dinucleotide which is useful as a STING agonist of the following formula (I), involving the use of compounds A and B.
Patent CA-3123548-A1 (CA)
Title: System for preparing a beverage from a capsule using a fluid supplied under pressure into the capsule and a capsule for use in such a system
Inventor: KAMERBEEK RALF
IPC: A47J31/36
Filed: 2019-12-18
Abstract: The invention relates to a system for preparing a beverage from a capsule using a fluid supplied under pressure into the capsule comprising a beverage preparation device having an enclosing member with an annular element having a free contact end and a capsule containing a substance for the preparation of a beverage. The capsule comprises a sealing member having the shape of a step. i.e. a sudden increase of the diameter of a side wall of the capsule. The sealing member comprises a floor portion extending over an engagement distance and a side wall portion extending in a direction away from the floor portion. The engagement distance of the floor portion is such that the floor portion engages the free contact end of the annular element over its breadth if the capsule is positioned in the enclosing member of the beverage preparation device and the enclosing member is moved relative towards a capsule holder of the beverage preparation device. The floor portion is arranged to be plastically drawn over the free contact end of the annular element if the enclosing member of the beverage preparation device is closed by means of the capsule holder of the beverage preparation device. The invention also relates to a capsule for use in such a system.
Patent CA-3124220-A1 (CA)
Inventor: ROHRIG SUSANNE
IPC: C07D491/044
Filed: 2019-12-18
Abstract: The invention relates to substituted oxopyridine derivatives and to processes for their preparation, and also to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, in particular vascular disorders, preferably thrombotic or thromboembolic disorders and/or thrombotic or thromboembolic complications.
Patent CA-3124233-A1 (CA)
Title: Auxiliary ant moat for hummingbird feeder and method of use thereof
Inventor: LORRAINE STEVEN CHARLES
IPC: A01K39/01
Filed: 2021-07-12
Abstract: An ant moat for use with a hummingbird feeder and an ant-resistant hummingbird assembly are provided. The ant moat includes a reservoir body having a base and at least one sidewall that together define a cup or container having a fluid holding region with an open top. The sidewall of the reservoir body includes a water level indicator and an oil level indicator that is positioned above the water level indicator. In use, water is added to the reservoir body up to the water level indicator, and then a layer of oil is added, on top of the water, up to the oil level indicator. The oil acts to prevent the water from evaporating which extends the time period over which the moat can effectively prevent ants from reaching the nectar access apertures in the hummingbird feeder.
Patent CA-3124469-A1 (CA)
Title: Tissue refill for tissue recovery
Inventor: KLING ROBERT
IPC: A47K10/34
Filed: 2018-12-21
Abstract: A tissue paper refill for a tissue paper dispenser is disclosed. The refill comprises a web of tissue paper having a leading end and a trailing end for engagement with the trailing end and leading end respectively of a previous and subsequent refill. The web is provided with a mechanical connector at one or both of its ends to realise such engagement. The mechanical connector is water soluble for the purpose of tissue recovery. A method of tissue recovery is also described.
Patent CA-3126719-A1 (CA)
Inventor: YAN YUETIAN
IPC: G01N30/72
Filed: 2020-01-23
Abstract: L'invention concerne également des procédés et un système d'identification d'espèces de dimère à l'aide d'une chromatographie en ligne et d'une spectrométrie de masse à ionisation par électronébulisation. L'invention concerne également des procédés et un système de quantification d'espèces hétérodimères par immunoprécipitation et chromatographie liquide-spectrométrie de masse.
Patent CA-3128074-A1 (CA)
Inventor: SHEN CHUNLI
IPC: C07D471/04
Filed: 2020-01-22
Abstract: The present application belongs to the field of medicine, and in particular relates to a crystal of a diarylthiohydantoin compound having a structure of the following formula (I), a preparation method therefor, and use thereof in the preparation of medicaments for treating related diseases which are androgen-mediated.