baber/WOPTO huggingface dataset:
Patent CA-2957703-A1 (CA)
Inventor: KONITZER DOUGLAS GERARD
IPC: F02C7/12
Filed: 2017-02-13
Abstract: An apparatus and method for an airfoil for a gas turbine engine includes a trailing edge cooling circuit utilizing a plurality of trailing edge ejection holes.  The ejection holes can include a circumferentially radiused inlet, a converging section, a metering section, and a diverging section to improve airfoil cooling as well as castability.
Patent CA-2957898-A1 (CA)
Title: Derives de pyrrolopyrimidine a titre d'antagonistes des recepteurs nmda nr2b
Inventor: SHAPIRO GIDEON
IPC: C07D487/04
Filed: 2015-09-15
Abstract: Cette invention concerne des entités chimiques de formule (I) : [INSÉRER LA FORMULE CHIMIQUE ICI] où X, Y, Z, R1, R3, R4, R5 et R6 sont tels que définis dans la présente, à titre d'antagonistes des récepteurs sélectifs du sous-type NR2B. Des compositions pharmaceutiques comprenant une entité chimique de formule I, et des méthodes destinées à traiter diverses maladies et troubles associés à l'antagonisme du NR2B, p. ex., les maladies et les troubles du SNC, tels que la dépression, par l'administration d'une entité chimique de formule I sont en outre décrites.
Patent CA-2958160-A1 (CA)
Inventor: MUJAWAR ARIFMOHAMAD
IPC: A61B17/10
Filed: 2017-02-16
Abstract: A clip cartridge assembly for use with a reposable surgical clip applier includes a clip tray, a plurality of surgical clips, and a cover. The clip tray includes a plurality of distally oriented, deflectable, resilient fingers projecting from a base wall thereof.  Each resilient finger terminates in a distal shoulder and a proximal end of the clip tray is configured for selective connection with a clip pusher bar of an endoscopic assembly of the reposable surgical clip applier. The cover includes a plurality of distally oriented, deflectable, resilient fingers projecting within a channel defined through proximal and distal ends thereof. Each resilient finger of the cover terminates in a distal shoulder and the cover includes a pair of opposed slots defined within sidewalls of the channel configured to slidably retain the clip tray and the plurality of surgical clips therein. A reposable surgical clip applier is also provided.
Patent CA-2958735-A1 (CA)
Inventor: SCHATZ PHILIPP
IPC: G01N33/68
Filed: 2015-09-01
Abstract: The present invention relates to the field of diagnostic methods. Specifically, the present invention contemplates a method for diagnosing heart failure in a subject based on determining the amounts of at least three biomarkers. The invention also relates to tools for carrying out the aforementioned methods, such as diagnostic devices.
Patent CA-2959441-A1 (CA)
Title: A method and system for cleaning beverage dispensing systems
Inventor: LAWLER JUSTIN
IPC: B67D1/12
Filed: 2014-08-27
Abstract: A cleaning system for a beverage dispenser, comprising a drainage conduit for connecting an outlet of the beverage to a drain, the drainage conduit comprising: an inlet at one end thereof connected to the outlet of the beverage dispensing system, an outlet at an opposite end of the conduit, a valve between the inlet and outlet, opening at a preset pressure. A method of cleaning a beverage dispensing system comprising a plurality of beverage dispensing conduits, using a cleaning system with pressure-actuated valves. A beverage dispensing tap comprising an inlet, an outlet and a valve between the inlet and outlet, opening at preset pressure. A beverage conduit cleaning system comprising a portable alarm device including a timer and an alarm, the alarm being activated after a predetermined time in response to the removal of the portable alarm, the alarm being removable from the beverage cleaning system.
Patent CA-2962599-A1 (CA)
Title: Downhole tools having hydrophobic coatings, and methods of manufacturing such tools
Inventor: OVERSTREET JAMES L
IPC: E21B41/02
Filed: 2015-09-24
Abstract: A downhole tool for use in wellbores comprises a layer of hydrophobic material over a body, wherein the layer of hydrophobic material comprises a transition metal boride having a higher hydrophobicity than the body. The downhole tool may comprise a body having a composition and the layer of hydrophobic material comprising a discontinuous phase of the transition metal binder dispersed within a first continuous phase comprising a metal binder. The layer of material may be chemically bonded to the body. An interface between the body and the layer of material may comprise the transition metal boride dispersed within a second continuous phase comprising the metal binder and the composition of the body. Methods of forming downhole tools include forming such a layer of material at a surface of a body of a downhole tool.
Patent CA-2966000-A1 (CA)
Inventor: JAEGER TALBOT
IPC: B64G1/64
Filed: 2015-11-11
Abstract: A method of cooling spacecraft electronics by transferring fuel between two or more satlets is provided. Each satlet's electronics is thermally coupled to the satlet's fuel tank. A controller connected to a temperature sensor determines that a temperature of a first satlet's electronics is reaching, has reached, or exceeds a predetermined threshold. The controller connected to a second temperature sensor determines that a temperature of a second satlet's propellant is lower than the temperature of the first satlet's electronics. The controller then directs the flow of propellant from the second satlet's fuel tank to the first satlet's fuel tank to cool the first satlet's electronics.
Patent CA-2968928-A1 (CA)
Inventor: BIRD ROBERT ANDREW
IPC: D06F35/00
Filed: 2015-11-30
Abstract: L'invention concerne un procédé de nettoyage d'un substrat qui est ou comprend un textile, le procédé comprenant les étapes consistant à agiter le substrat en présence d'une composition de nettoyage comprenant : (i) des particules de nettoyage comprenant un polyamide thermoplastique et un matériau de charge inorganique particulaire ayant une masse volumique d'au moins 2,5 g/cm3, lesdites particules de nettoyage ayant une taille moyenne de particule de 1 à 100 mm, les particules de nettoyage ayant une masse volumique moyenne d'au moins 1,65 g/cm3 et/ou le matériau de charge inorganique particulaire ayant une taille de particules D50 d'au moins 10 microns et/ou une taille de particules D90 d'au moins 40 microns ; et (ii) un milieu liquide.
Patent CA-2969011-A1 (CA)
Title: Charging protection method and apparatus
Inventor: WEN CHONG
IPC: H02H7/18
Filed: 2014-12-31
Abstract: Embodiments of the present invention provide a charging protection method, including: measuring a charging voltage, a charging current, and a temperature rise of a charging interface of a charged device; detecting whether the charging voltage falls beyond a preset voltage range, detecting whether the charging current is less than a preset current threshold, and detecting whether the temperature rise is greater than a preset temperature rise threshold; and if a detection result of any one or more of the three items is yes, disconnecting a charging circuit of a charger.  Correspondingly, the embodiments of the present invention further provide a charging protection apparatus, which can disconnect a charging circuit in a timely manner when a charging exception occurs, thereby avoiding damage to a charging interface.
Patent CA-2969226-A1 (CA)
Inventor: GOCKE ALEXANDER WILLIAM
IPC: G03B21/00
Filed: 2015-12-02
Abstract: Provided herein are systems and methods to configure an immersive theater environment by moving one or more screens. A movie screen can be provided with one or more actuators coupled to the movie screen, wherein the one or more actuators are configured to move the movie screen in a plurality of directions including, for example, up, down, left, right, back, forward, pitch, roll, and yaw. This system can include a processor coupled to the actuator, wherein the processor is configured to control the movement of the one or more actuators, synchronize cinema content for movement of the movie screen, process cinema content for metadata cues indicating movement of the movie screen, and track positions of the movie screen.
Patent CA-2971604-A1 (CA)
Inventor: YOUNG CHRISTOPHER MICHAEL
IPC: D04H1/736
Filed: 2015-12-15
Abstract: Coforming processes for commingling two or more separate materials, for example solid additives, for example fibers and/or particulates, and filaments, and equipment; namely, forming boxes, useful in such coforming processes and more particularly to coforming processes for commingling filaments with one or more fibers, such as pulp fibers, and forming boxes useful therein are provided.
Patent CA-2973663-A1 (CA)
Title: Plant and method for recovering metals and/or metal oxides from industrial process waste, in particular refinery waste
Inventor: GALATI ROSARIO
IPC: C22B3/04
Filed: 2016-02-05
Abstract: A plant (1) for recovering metals and/or metal oxides from industrial process waste, in particular oil product refining waste, comprises a furnace (2); a feed line (30) connected to a main inlet (12) of the furnace for feeding the furnace with a solid waste containing metals, in particular in oxide form; an outlet line (18), connected to a solid phase outlet (17) of the furnace for drawing a metal-enriched solid phase out of the furnace; the furnace is a belt conveyor furnace (2) having a belt conveyor (9) closed in a loop with a substantially horizontal configuration and having a top face (11), which receives the waste to treat and conveys it between two longitudinal opposite ends (7, 8) of the belt conveyor furnace (2) respectively provided with the main inlet (12) and the solid phase outlet (17).
Patent CA-2978845-A1 (CA)
Inventor: XUE QIANG
IPC: G11C16/06
Filed: 2016-11-11
Abstract: A storage system and a system garbage collection method are provided. The storage system includes a first controller, a second controller, and a solid state disk. The first controller or the second controller manages storage space of the solid state disk in a unit of a segment. The first controller is configured to perform system garbage collection on multiple segments of segments managed by the first controller. The second controller is configured to: when the first controller performs system garbage collection, perform system garbage collection on multiple segments of segments managed by the second controller. The multiple segments of the segments managed by the first controller and the multiple segments of the segments managed by the second controller are allocated within a same time period. Therefore, a quantity of times of write amplification in the solid state disk can be reduced.
Patent CA-2980150-A1 (CA)
Title: High voltage compact fuse assembly with magnetic arc deflection
Inventor: ZHOU XIN
IPC: H01H85/20
Filed: 2016-03-16
Abstract: Fuse assemblies in the form of fuse blocks and fuse holders include embedded permanent magnet arc suppression features that facilitated higher voltage operation of fusible circuit protection without increasing the size of the fuse assemblies. The embedded magnets apply an extemal magnetic field upon an overcurrent protection fuse and produce an arc deflection force to enhance arc quenching capability of the fuse without increasing its form factor.
Patent CA-2982266-A1 (CA)
Inventor: MCGRANAHAN NICHOLAS
IPC: A61K39/00
Filed: 2016-04-27
Abstract: The present invention relates to a method for identifying a truncal neo-antigen in a tumour from a subject which comprises the steps of: i) determining mutations present in a sample isolated from the tumour; and ii) identifying a truncal mutation which is a mutation present in essentially all tumour cells; and iii) identifying a truncal neo-antigen, which is an antigen encoded by a sequence which comprises the truncal mutation.
Patent CA-2982645-A1 (CA)
Inventor: OTSUKA YUTA
IPC: A61K31/353
Filed: 2016-04-22
Abstract: The present invention addresses the problem of providing: a novel composition for suppressing muscular fatty change, which contains a component that can be ingested safely for a long period; and others. It is found that quercetin or a glycoside thereof can suppress the process of the differentiation of a muscle satellite cell into an adipocyte-like cell. In the present invention, quercetin or a glycoside thereof is used in a composition for suppressing muscular fatty change and the like.
Patent CA-2984688-A1 (CA)
Inventor: HUGHES BARRY J
IPC: F16B23/00
Filed: 2010-09-15
Abstract: Various embodiments described herein provide a fastener system having straight walled driving surfaces that provides a reliable stick fit feature, while also improving stability of engagement between the system components. A feature of the new system is to allow engagement of existing standard straight walled drivers in the new system.
Patent CA-2987852-A1 (CA)
Inventor: RINGOLD CLAY E
IPC: D21H21/20
Filed: 2016-05-27
Abstract: Strengthening resins and methods for making and using same. The strengthening resin can include a polyamine partially cross-linked with a bridging moiety and having azetidinium ions. The bridging moiety can be derived from a functionally symmetric cross-linker. The functionally symmetric cross-linker can include a diisocyanate, a 1,3-dialkyldiazetidine-2,4-dione, a dianhydride, a diacyl halide, a dienone, a dialkyl halide, or any mixture thereof.
Patent CA-2988830-A1 (CA)
Inventor: BEDETTI GIANFRANCO
IPC: C05C9/00
Filed: 2016-06-08
Abstract: Method for producing solid urea by granulation, wherein the granulation is fed with liquid urea having a purity greater than 98% by weight and not containing formaldehyde.
Patent CA-2991020-A1 (CA)
Title: Method for producing 7h-pyrrolo[2, 3-d]pyrimidine derivative and intermediate thereof
Inventor: YAMASAKI TAKAHIRO
IPC: A61K31/519
Filed: 2016-07-06
Abstract: The present invention provides: a method for producing a 7H-pyrrolo[2, 3-d]pyrimidine derivative that is useful as a janus kinase (JAK) inhibitor; an intermediate of the 7H-pyrrolo[2, 3-d]pyrimidine derivative; and a method for producing the intermediate. The present invention provides a method for producing 3-[(3S, 4R)-3-methyl-6-(7H-pyrrolo[2, 3-d]pyrimidin-4-yl)-1, 6-diazaspiro[3. 4]octan-1-yl]- 3-oxopropanenitrile, which uses a salt of an organic acid and (3S, 4R)-3-methyl-1, 6-diazaspiro[3. 4]octan-1-carboxylic acid benzyl.
Patent CA-2995221-A1 (CA)
Inventor: DAMMEN MICHAEL
IPC: A01N25/00
Filed: 2016-08-23
Abstract: Methods and systems to improve application of seed applied components to seeds are disclosed. Environmentally controlled enclosures to test, evaluate and develop seed treatment solutions for certain geographical locations are provided. Controlled environments during seed treatment application process in a production location improves the overall seed treatment efficiency and uniformity.
Patent CA-2995738-A1 (CA)
Inventor: ENDELL JAN
IPC: A61K39/395
Filed: 2016-08-18
Abstract: La présente invention concerne une combinaison pharmaceutique d'un anticorps anti-CD19 et d'un inhibiteur de phosphoinositide 3-kinase pour le traitement d'un lymphome non hodgkinien, d'une leucémie lymphocytaire chronique et/ou d'une leucémie lymphoblastique aiguë.
Patent CA-2998373-A1 (CA)
Title: Electrovanne pour surveiller et commander l'alimentation en fluide d'une installation d'un batiment, et dispositif comportant en outre une telle electrovanne
Inventor: KUCHLY PIERRE
IPC: G01F5/00
Filed: 2018-03-16
Abstract: L'invention concerne une électrovanne pour surveiller et commander l'alimentation en fluide d'une installation d'un bâtiment, ladite installation comportant une canalisation dans laquelle circule un fluide, ladite électrovanne comportant un corps (2) d'électrovanne, une entrée (23) à raccorder à ladite canalisation (10), une sortie (24) à raccorder également à ladite canalisation (10), un passage (25) ménagé entre ladite entrée (24) et ladite sortie (25), équipé d'un moyen de fermeture (31) étanche mobile entre une position ouverte, suivant laquelle le fluide est autorisée à circuler dans ledit passage (25) entre ladite entrée (23) et ladite sortie (24), et une position fermée suivant laquelle le passage (25) est obstrué et interdit toute circulation de fluide entre ladite entrée (23) et ladite sortie (24). L'électrovanne comporte un dispositif (4) de commande du moyen de fermeture (31) associé à un débitmètre (5). Conformément à  l'invention, le débitmètre (5) comporte une chambre interne (50) ménagée dans le corps de l'électrovanne et l'électrovanne comporte un circuit secondaire de passage de fluide entre l'entrée de la chambre et la sortie de la chambre, l'entrée et la sortie étant reliées au circuit primaire de passage de fluide.
Patent CA-2998663-A1 (CA)
Title: Utilisation de polymeres comprenant deux segments comme additifs polymeres
Inventor: SCOTT PETER
IPC: C08L53/00
Filed: 2016-09-09
Abstract: La présente invention concerne des matériaux ayant la structure (1), dans laquelle R et R1 peuvent être identiques ou différents et chacun représente indépendamment un groupe alkyle ou aryle, X peut être un atome d'hydrogène ou un groupe alkyle en C1 à C20 qui peut être ramifié ou linéaire, le substituant de noyau aromatique joint au polymère B étant en position méta ou para par rapport au substituant de noyau aromatique joint au polymère A et le polymère A étant un polymère non-polaire formé par catalyse métallocène et le polymère B étant un polymère formé par catalyse radicalaire d'un monomère polaire, qui sont utilisés comme additifs polymères, en particulier pour améliorer la compatibilité de mélanges de polymères.
Patent CA-2998922-A1 (CA)
Inventor: HOWARD MICHAEL MAICLEIN
IPC: H04L12/58
Filed: 2018-03-22
Abstract: A plurality of methods are disclosed that may be performed in an electronic communication platform. According to one example method, notifications for electronic messages from a sender are controlled based on a user-assigned priority score for the sender. According to another example method, automatic acceptance of calendar event invitations is controlled based on a user-assigned priority score. In another example method, credits are awarded to users for completion of work tasks initiated in the electronic communication platform, and the credits are deducted from users for sending messages within the electronic communication platform and/or subscribing to feeds in the electronic communication platform. According to another example method, a recipient email address is disabled in response to actuation of a unsubscribe user interface element by a user, thereby preventing delivery of any additional messages to an inbox of the user from any sender. These, and other methods, are disclosed herein.
Patent CA-2999027-A1 (CA)
Title: Solid phase peptide synthesis methods and associated systems
Inventor: THOMAS DALE ARLINGTON
IPC: C07K1/08
Filed: 2016-09-16
Abstract: Methods and system for solid phase peptide synthesis are provided. Solid phase peptide synthesis is a known process in which amino acid residues are added to peptides that have been immobilized on a solid support. New amino acid residues are added via a coupling reaction between an activated amino acid and an amino acid residue of the immobilized peptide. Amino acids may be activated using, e.g., a base and an activating agent. Certain inventive concepts, described herein, relate to methods and systems for the activation of amino acids. These systems and methods may allow for fewer side reactions and a higher yield compared to conventional activation techniques as well as the customization of the coupling reaction on a residue-by-residue basis without the need for costly and/or complex processes.
Patent CA-3000227-A1 (CA)
Inventor: MAURICE PETER ROBERT
IPC: E01B35/00
Filed: 2016-09-26
Abstract: The present disclosure generally relates to an improved tamping operation where a rail tamping machine advances at different speeds during different stages of tamping and workhead assembly operation. The workhead assembly is also capable of moving longitudinally relative to the rail tamping machine frame when it is detected that the rail tamping machine is at an appropriate distance from a reference point. Related methods of tamping are also described.
Patent CA-3001821-A1 (CA)
Title: Method for producing coating film
Inventor: AMARI NAOMI
IPC: A61K8/19
Filed: 2016-10-17
Abstract: The present invention relates to preventing the color transfer and adhesion of a powder-containing cosmetic onto clothing. This method for producing a coating film involves an electrostatic spray step for forming a coating film on the skin by electrostatically spraying a composition directly onto the surface of the skin to which a powder-containing cosmetic has been applied. The composition contains a component (a) and a component (b), below. The method further involves a solution application step for applying a solution containing one or more of water and oils that are liquid at 20°C to the skin to which a powder-containing cosmetic has been applied, and ideally involves having the solution application step after the electrostatic spray step. (a) One or more volatile substances selected from the group consisting of water, alcohol and ketones. (b) A polymer that can form a coating film.
Patent CA-3003028-A1 (CA)
Title: Compositions aqueuses de spironolactone
Inventor: PIPHO ANTHONY
IPC: A61K31/585
Filed: 2016-10-28
Abstract: L'invention concerne une composition pharmaceutique, comprenant : a) de la spironolactone ; b) une gomme xanthane ; c) un agent antimousse ; d) un conservateur ; (f) un agent dispersant ; (g) un agent édulcorant ; (h) un agent aromatisant ; (i) éventuellement un tampon permettant de maintenir le pH de la composition pharmaceutique dans une plage décrite ici ; et (j) une quantité suffisante d'un véhicule aqueux.
Patent CA-3004964-A1 (CA)
Inventor: LEESMAN JOHN H
IPC: E04C5/20
Filed: 2018-05-15
Abstract: A reinforcing bar, and a method of producing a reinforcing bar, are provided.  The reinforcing bar includes a plurality of strands and a deformity pattern. Each strand includes a plurality of carbon fibers. The strands having been impregnated with a resin and twisted forming a unified structure. The deformity pattern being formed within the unified structure by twisting the strands a predetermined number of times per linear foot of the unified structure and allowing the resin-impregnated unified structure to cure.
Patent CA-3005996-A1 (CA)
Title: Procede d'obtention de saponines a partir de plantes
Inventor: PADILLA IGLESIAS LEANDRO
IPC: A61K36/00
Filed: 2016-11-02
Abstract: La présente invention concerne un procédé d'obtention et de purification de saponines provenant d'extraits végétaux, comportant une série d'étapes de salage et de filtrations, pour obtenir des extraits de saponine de grande pureté, à grande échelle.
Patent CA-3008796-A1 (CA)
Title: Programmable universal quantum annealing with co-planar waveguide flux qubits
Inventor: BARZEGAR ALIREZA SHABANI
IPC: G06N99/00
Filed: 2015-12-16
Abstract: A quantum computing device includes multiple co-planar waveguide flux qubits, at least one coupler element arranged such that each co-planar waveguide flux qubit, of the multiple co-planar waveguide flux qubits, is operatively couplable to each other co-planar waveguide flux qubit, of the multiple co-planar waveguide flux qubits, of the quantum computing device, and a tuning quantum device, in which the tuning quantum device is in electrical contact with a first co-planar waveguide flux qubit of the plurality of co-planar waveguide flux qubits and with a second co-planar waveguide flux qubit of the plurality of co-planar waveguide flux qubits.
Patent CA-3013161-A1 (CA)
Title: Oral dosage form comprising rifaximin in form beta
Inventor: SCHWARZ FRANZ XAVER
IPC: A61K31/437
Filed: 2018-04-25
Abstract: The present invention relates to an oral dosage form containing rifaximin in form beta, wherein the oral dosage form provides delayed release of the active pharmaceutical agent. Further, the invention relates to the preparation of an oral dosage form, preferably a tablet.