baber/WOPTO huggingface dataset:
Patent CA-2970964-A1 (CA)
Title: Structural assembly and method
Inventor: SADR CHANGIZE
IPC: F16B1/00
Filed: 2015-04-15
Abstract: A structural assembly includes a first member defining a matrix material, and a second member defining a skin. The skin has a roughed surface of hooks or barbs. The second member is engaged to the first member to define a mechanically interlocked assembly. The assembly may include an open-cell matrix material in a glue-less connection. The assembly may include a chemical bond in addition to a mechanical bond. The assembly may include internal layers of pre-impregnated composite fiber and resin. The skin member may act as a jig for a green composite member. The skin member may be deformed in a press to present a non-planar surface for such other members as may be attached to it. Assemblies may be formed with mechanical interconnection in place of glue or adhesive connections. Assemblies may be formed to make light, thin-walled pipe, flasks, pressure vessels and so forth.
Patent CA-2972282-A1 (CA)
Title: Methods of fractionating metathesized triacylglycerol polyols and uses thereof
Inventor: NARINE SURESH
IPC: C07C67/31
Filed: 2016-01-29
Abstract: The instant application is directed to methods of making triacylglycerol polyols from natural oil. Said methods comprise providing a metathesized triacylglycerol composition formed by cross-metathesis of natural oil with lower- weight olefins, and comprising triglyceride compounds having one or more carbon-carbon double bonds; reacting at least a portion of the carbon-carbon double bonds of the triacylglyceride comprised by the metathesized triacylglycerol composition to form a triacylglycerol polyol composition; and separating a fraction of the triacylglycerol polyol composition to form a fractionated triacylglycerol polyol composition which comprises compounds having one or more carbon-carbon double bonds. Polyurethanes made using the triacylglycerol polyols are also disclosed, as well as waxes and foams comprising the same.
Patent CA-2973485-A1 (CA)
Inventor: ANDERSON BRIAN JOHN
IPC: B60B33/00
Filed: 2017-07-14
Abstract: A caster wheel assembly for an agricultural implement system includes a frame configured to pivotally couple to a tool bar of the agricultural implement system via a mount, a sub-frame rotatably coupled to the frame, and at least one connecting linkage configured to control movement of the frame relative to the tool bar. The caster wheel assembly also includes a locking assembly, which includes a lock lever movably coupled to the frame, wherein the lock lever comprises a locking element and a release element, a locking structure fixedly coupled to the sub-frame, and a driving element fixedly coupled to the at least one connecting linkage.  The locking element is configured to block rotation of the sub-frame relative to the frame while the locking element is engaged with the locking structure, and the driving element is configured to contact the release element as the at least one connecting linkage moves the frame downwardly relative to the tool bar to drive the locking element to disengage the locking structure.
Patent CA-2973841-A1 (CA)
Inventor: DISCH SASCHA
IPC: G10L19/02
Filed: 2014-07-15
Abstract: Apparatus for decoding an encoded audio signal comprising an encoded core signal and parametric data, comprising: a core decoder (600) for decoding the encoded core signal to obtain a decoded core signal; an analyzer (602) for analyzing the decoded core signal before or after performing a frequency regeneration operation to provide an analysis result (603); and a frequency regenerator (604) for regenerating spectral portions not included in the decoded core signal using a spectral portion of the decoded core signal, the parametric data (605), and the analysis result (603).
Patent CA-2975043-A1 (CA)
Inventor: HOGGARTH ANDREW
IPC: A61L15/28
Filed: 2016-01-27
Abstract: The present invention relates to a composition that can be used as or as part of a wound dressing and to wound dressings comprising the same. More specifically, the present invention relates to a composition that disrupts and kills bacteria within a biofilm and also prevents biofilm formation. The solid composition comprises a first component selected from the group consisting of chitosan, chitin, derivatives of chitosan, derivatives of chitin, and combinations thereof; and at least one triprotic acid.
Patent CA-2976181-A1 (CA)
Title: Coated member and method of manufacturing the same
Inventor: MATSUMOTO MINEAKI
IPC: B32B18/00
Filed: 2016-02-09
Abstract: Provided are a coated member in which damage of a coating film can be suppressed in a high temperature environment and the coating may be performed at low cost, and a method of manufacturing the same. A coated member 100 includes a bond coat 102 and a top coat 103 sequentially laminated on a substrate 101 made of a Si-based ceramic or a SiC fiber-reinforced SiC matrix composite, wherein the top coat 103 includes a layer composed of a mixed phase of a (Y1-aLn1a)2Si2O7 solid solution (here, Ln1 is any one of Nd, Sm, Eu, and Gd) and Y2SiO5 or a (Y1-bLN1'b)2SiO5 solid solution (here, Ln1' is any one of Nd, Sm, Eu, and Gd), or a mixed phase of a (Y1-cLn2c)2Si2O7 solid solution (here, Ln2 is any one of Sc, Yb, and Lu) and Y2SiO5 or a (Y1-dLn2'd)2SiO5 solid solution (here, Ln2' is any one of Sc, Yb, and Lu).
Patent CA-2978267-A1 (CA)
Title: Translumenally implantable heart valve with formed in place support
Inventor: LASHINSKI RANDALL T
IPC: A61F2/24
Filed: 2008-08-22
Abstract: A cardiovascular prosthetic valve, the valve comprising an inflatable cuff comprising at least one inflatable channel that forms, at least in part, an inflatable structure, and a valve coupled to the inflatable cuff, the valve configured to permit flow in a first axial direction and to inhibit flow in a second axial direction opposite to the first axial direction, the valve comprising a plurality of tissue supports that extend generally in the axial direction and that are flexible and/or movable throughout a range in a radial direction.
Patent CA-2978518-A1 (CA)
Title: Inhibitors of cyclin-dependent kinases
Inventor: GRAY NATHANAEL S
IPC: A61K31/52
Filed: 2016-03-25
Abstract: The present invention provides novel compounds of Formula (I), (II), or (III), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating and/or preventing proliferative diseases (e.g., cancers (e.g., leukemia, acute lymphoblastic leukemia, lymphoma, Burkitt's lymphoma, melanoma, multiple myeloma, breast cancer, Ewing's sarcoma, osteosarcoma, brain cancer, ovarian cancer, neuroblastoma, lung cancer, colorectal cancer), benign neoplasms, diseases associated with angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase, such as a cyclin-dependent kinase (CDK) (e.g., CDK7, CDK12, or CDK13), and therefore, induce cellular apoptosis and/or inhibit transcription in the subject.
Patent CA-2981385-A1 (CA)
Inventor: TSERETOPOULOS DEAN C N
IPC: G06F16/00
Filed: 2017-10-04
Abstract: A data management device, communication system and methods for tagging data in a data table and triggering automated action. A data management device receives from a first data provider one or more records of a data table, each record comprising a plurality of fields. The data table is associated with an account having one or more authorized users. The plurality of fields each has a value set by the first data provider. The data manger determines one or more tags for the one or more records in accordance with a plurality of autotagging rules. The autotagging rules may include heuristic rules learned from user behavior and based on one or more of the plurality of fields of the record. The data manger appends the one or more records to include one or more tag fields corresponding to the one or more tags for the one or more records. The appended records are stored in a database. One or more automated actions may be triggered based on one or more tag fields of one or more of the plurality of records.
Patent CA-2981883-A1 (CA)
Inventor: WU HAN-CHUNG
IPC: C07K16/28
Filed: 2016-04-12
Abstract: An isolated antibody or an antigen-binding fragment thereof having a specific binding affinity to an epitope located within the domain 1 or domain 3 of human vascular endothelial growth factor receptor 2 (VEGFR2; SEQ ID NO: 74) is disclosed. The epitope within the domain 3 of the VEGFR2 is located between amino acid residues 250 and 270 of SEQ ID NO: 74. Use of the antibody or antigen-binding fragment thereof in the manufacture of a medicament for inhibiting tumor growth, tumor angiogenesis, and/or inducing cancer cell cytotoxicity in a subject in need thereof is also disclosed. Also disclosed is a method of detecting the presence of VEGFR2 in a tumor vascular endothelial cell or a cancer cell in a biological sample.
Patent CA-2986125-A1 (CA)
Inventor: MIRKHANI SOROUSH
IPC: B28B23/02
Filed: 2016-06-09
Abstract: A slab filler, and method for implementing fillers in a two-way concrete slab for building structures, are disclosed. The filler comprises an upper keeper tray and a lower keeper tray, and a volumetric filling element. The upper keeper tray is attached to a top of the volumetric filling element and the lower keeper tray is attached to a bottom of the volumetric filling element. The filler comprises a plurality of indicators positioned on all corners of the keeper tray to indicate an amount or level of a concrete fed on the filler. The filler further comprises grooves at an end of the spacer, configured to securely hold one or more belts. Spacers and belts are configured to receive one or more rebar. Further, the volumetric filling element is a high-density material, where the filler is incorporated without upper keeper tray and lower keeper tray.
Patent CA-2986506-A1 (CA)
Title: Mecanisme de distribution
Inventor: PATORET VERONIQUE
IPC: A24F40/485
Filed: 2016-06-08
Abstract: La présente invention concerne un mécanisme de distribution pour un article de génération d'aérosol, comprenant un réservoir de tamponnage extensible (16) avec une entrée et une sortie, un réservoir de distribution (2) de volume constant doté d'une entrée et une sortie, une soupape d'entrée (18) reliée à l'entrée du réservoir de tamponnage extensible (16), la soupape d'entrée (18) étant conçue pour être reliée à une partie de stockage de liquide (6) remplie avec un liquide mis sous pression de telle sorte que le liquide peut uniquement s'écouler de la partie de stockage de liquide (6) au réservoir de tamponnage extensible (16), une soupape de sortie (8) reliant la sortie du réservoir de tamponnage extensible (16) à l'entrée du réservoir de distribution (2) de telle sorte que le liquide peut uniquement s'écouler du réservoir de tamponnage extensible (16) au réservoir de distribution (2), et un modificateur de volume (4) configuré pour modifier le volume du réservoir de tamponnage extensible (16), l'extension d'un volume actuel du réservoir de tamponnage extensible (16) à un volume étendu entraînant l'aspiration de liquide de la partie de stockage de liquide (6) au réservoir de tamponnage extensible (16) jusqu'à ce que le volume étendu du réservoir de tamponnage extensible (16) soit rempli avec le liquide, et la compression du volume étendu du réservoir de tamponnage extensible (16) entraînant l'expulsion de liquide du réservoir de tamponnage extensible (16) au réservoir de distribution (2) jusqu'à ce que le réservoir de distribution (2) soit rempli avec le liquide. En outre, le réservoir de distribution (2) est configuré pour libérer son contenu de liquide pendant un souffle d'un utilisateur.
Patent CA-2988090-A1 (CA)
Title: Purification of lithium-containing brine
Inventor: SWITZER JACKSON R
IPC: B01D61/58
Filed: 2015-10-16
Abstract: A process for removing at least Ca2+ and Mg2+ from a lithium-containing brine. The process comprises (i) providing an aqueous lithium-containing brine feed comprising dissolved Ca2+ and Mg2+ impurities in a weight ratio of Li+:Ca2+ of about 4: 1 to 50: 1 wt/wt and in a weight ratio of Li+:Mg2+ of about 4: 1 to 50: 1; (ii) subjecting said brine feed to nanofiltration to produce a lithium-containing permeate from which Ca2+ and Mg2+ components are being removed concurrently; and (iii) conducting the nanofiltration so that a separation occurs and a retentate solution is formed with a total amount of Ca2+ and Mg2+ of at least 75% of the total amount of Ca2+ and Mg2+ in the original aqueous lithium-containing brine feed and forming an aqueous lithium-containing permeate solution in which the total content of dissolved Ca2+ and Mg2+ is decreased to 25% or less as compared to the original aqueous lithium-containing brine feed.
Patent CA-2988333-A1 (CA)
Title: Apparatus and methods for operating gas lift wells
Inventor: MOFFETT ROSS
IPC: E21B47/06
Filed: 2017-12-08
Abstract: An exemplary method of the present disclosure includes causing, by a processing system proximate to the wellbore, injection of the lift gas into the wellbore at a first gas injection rate; obtaining, by the processing system, a first indication of a parameter associated with the wellbore, an arrival of a first fluid at a wellhead associated with the wellbore, or a composition of the first fluid; determining, by the processing system and based on the first indication, at least one of: a second gas injection rate of the intermittent gas lift system, a first period to inject the lift gas with the intermittent gas lift system, or a second period, subsequent to the first period, with no injection of the lift gas by the intermittent gas lift system; and operating, by the processing system, the intermittent gas lift system according to the determination.
Patent CA-2991368-A1 (CA)
Inventor: CALLEWAERT NICO
IPC: C12P21/00
Filed: 2016-07-08
Abstract: The present application relates to the field of glyco-engineering, more specifically to eukaryotic cells wherein both an endoglucosaminidase is present, and made deficient in UDP-galactose 4-epimerase (GalE). Typically, a glycoprotein is also present in the cells. These cells can be used to deglycosylate or partly deglycosylate the (exogenous) glycoprotein, in particular without the need for adding an extra enzyme. Methods are also provided for the application of these cells in protein production.
Patent CA-2993303-A1 (CA)
Title: Plywood article
Inventor: YANG MICHAEL T
IPC: B32B21/13
Filed: 2016-07-20
Abstract: This disclosure provides a plywood article that is pre-cured or cured. The plywood includes a first wood veneer, a second wood veneer disposed opposite the first wood veneer and an adhesive composition disposed between the first wood veneer and the second wood veneer. The adhesive composition is either cured or not cured. Prior to cure, the adhesive composition consists essentially of an isocyanate component and Kaolin. After cure, the cured adhesive composition consists essentially of a self-polymerization product of the isocyanate component and the Kaolin. The Kaolin is present in an amount of from greater than 10 to 50 weight percent based on a total weight of the adhesive composition. Moreover, each of the first and second wood veneers independently has a moisture content of from 0 to 45 weight percent.
Patent CA-2993876-A1 (CA)
Title: Procedes et systemes pour executer des actes medicaux et acceder a des informations medicalement pertinentes et/ou manipuler de telles informations
Inventor: ZIRAKNEJAD NIMA
IPC: G06F3/0484
Filed: 2015-08-13
Abstract: La présente invention concerne un système qui permet à un praticien médical d'interagir avec des informations médicalement pertinentes au cours d'un acte médical. Le système comprend : un projecteur permettant de projeter une image de menu d'interface utilisateur sur une surface de projection; un système d'imagerie optique en trois dimensions permettant de capturer des informations de localisation en trois dimensions pour des objets dans un volume de détection qui comprend la surface de projection; et un contrôleur connecté pour recevoir les informations de localisation en trois dimensions à partir du système d'imagerie optique en trois dimensions et conçu pour interpréter un ou plusieurs gestes effectués par le praticien dans un espace compris entre le système d'imagerie optique en trois dimensions et la surface de projection sur la base d'une localisation du geste par rapport à l'image projetée du menu d'interface utilisateur. Le contrôleur peut être connecté à un afficheur afin d'amener l'afficheur à afficher des images et il est conçu pour amener l'afficheur à afficher une image comprenant des informations médicalement pertinentes, lesquelles sont basées au moins en partie sur le geste interprété.
Patent CA-2997538-A1 (CA)
Inventor: AWISZUS STEVEN T
IPC: G06Q10/00
Filed: 2016-08-29
Abstract: The present disclosure includes an article of PPE. The device includes a first sensor that detects whether the article of PPE is being worn by a user, a processing module and a communications module. The processing module includes a clock that measures the length of time that the article of PPE is being worn by the user, and memory for storage of usage data, wherein usage data includes the length of time the article of PPE has been worn by the user. The communications module is for wirelessly transmitting stored usage data to a device separate from the article of PPE.
Patent CA-2998272-A1 (CA)
Title: Device and method for heating and foaming a liquid, in particular a beverage
Inventor: LOCHER GREGOIRE
IPC: A47J31/44
Filed: 2016-10-06
Abstract: The invention relates to a device and a method for heating and foaming a liquid, in particular a beverage such as a milk-containing beverage for example. The device comprises a steam generator (1), a pressurized gas source (2), and a pump means (3, 30) which is connected to the steam generator (1) and the pressurized gas source (2) for transporting a steam/gas mixture into the liquid. The pressurized gas source (2) comprises a controllable switching valve (2b) in order to generate pressure pulses (p). The pressure pulses (p) generated by the pressurized gas source (2) are introduced into the pump means (3, 30) and mixed with the liquid in the pump means, whereby the liquid is foamed. The foam properties of the foamed liquid, such as consistency, creaminess, density, and porosity, can be influenced by the frequency, amplitude, and pulse duration of the pressure pulses.
Patent CA-2998834-A1 (CA)
Title: Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element
Inventor: ECHIGO MITSUAKI
IPC: H01M8/02
Filed: 2016-09-14
Abstract: In order to achieve an element having an electrolyte layer that is dense and exhibits high gas barrier performance, this metal support type electrochemical element has at least: a metal substrate as a support body; an electrode layer formed on the metal substrate; a buffering layer formed on the electrode layer; and an electrolyte layer formed on the buffering layer. The electrode layer is porous, the electrolyte layer is dense, and the density of the buffering layer is greater than the density of the electrode layer and less than the density of the electrolyte layer.
Patent CA-3000007-A1 (CA)
Title: Methods and apparatus for slidingly mounting trailer skirt
Inventor: MACHEREL PHILIPPE
IPC: B62D35/00
Filed: 2016-09-30
Abstract: The present invention includes methods and apparatus for attaching a trailer skirt to a trailer. Embodiments of the methods include attaching a skirt-supporting member to a trailer in a cantilevered configuration, and operably coupling a trailer skirt to the skirt-supporting member to provide a sliding coupling between the trailer skirt and the skirt-supporting member. Embodiments of the apparatus provide a trailer-skirt coupling apparatus including a trailer mounting bracket configured for mechanically coupling the apparatus to a trailer, a skirt-supporting member operably attached to the trailer mounting bracket in a cantilevered configuration, and a skirt channel configured to slidingly couple the skirt-supporting member to the trailer skirt.
Patent CA-3000443-A1 (CA)
Inventor: DELISLE JEAN-FRANCOIS
IPC: G09B9/08
Filed: 2018-04-06
Abstract: An interactive computer simulation system, station and method for training a user in the performance of a task through a training activity. A tangible instrument module allows a user to interact with the tangible instrument module for controlling a virtual element. A plurality of performance metric datasets representing results of the interactions between the user and the tangible instrument module is obtained. During execution of the interactive computer simulation, in the plurality of performance metric datasets, a plurality of actual maneuvers of the virtual element are detected during the training activity, one or more standard operating procedures (SOPs) are identified for the training activity from a plurality of the individually detected actual maneuvers. In real-time upon detection of the SOPs, information for display in the interactive computer simulation related the SOPs.
Patent CA-3004196-A1 (CA)
Title: A method and apparatus for oxidizing organic fats within an internal combustion engine
Inventor: PALMER BRUCE
IPC: F02M53/02
Filed: 2016-10-27
Abstract: It is widely appreciated that renewable sources of energy are desirable. Animal fat, due to its different chemical composition and production process presents additional challenges when attempted to be used as a source of fuel. Most known methods require extensive processing of naturally occurring fats in order for them to be usable in conventional engines. The present invention provides a method of oxidizing organic fats within an internal combustion engine to generate power by applying a first electrical charge to an oxidizer (e.g. air) and applying a second electrical charge to the organic fat opposite in polarity to the first electrical charge. In this way, constituents of the organic fat to be oxidized are attracted to the oxidizer, in preference to an interior surface of the combustion chamber. Thus, carbonization of the interior surface of the combustion chamber is reduced, as material contributing to carbonization is retained within exhaust gas.
Patent CA-3005937-A1 (CA)
Inventor: YING WENBIN
IPC: A61K31/713
Filed: 2016-12-12
Abstract: This invention provides compounds, compositions and methods for modulating the expression of target genes using RNA interference. RNAi structures and molecules of this invention can be used for modulating or silencing the expression of genes, with high levels of RNAi activity and reduced off target actions. Advantageous structures include siRNAs targeted to any gene having one or more 2'-deoxy nucleotides located in the seed region. The RNA interference molecules can be used in methods for preventing or treating diseases.