baber/WOPTO huggingface dataset:
Patent CA-3064920-A1 (CA)
Title: Process for purifying renewable feedstock comprising fatty acids
Inventor: GUTIERREZ ANDREA
IPC: C11B13/00
Filed: 2019-12-11
Abstract: The present invention relates to a process for purifying renewable feedstock comprising fatty acids, said process comprising the steps, where the renewable feedstock comprising fatty acids comprises at least one acid oil and at least another renewable feedstock, and it is treated with an aqueous medium, to obtain a mixture, and a first stream comprising water is separated from said mixture and a second stream comprising fatty acids is obtained as purified renewable feedstock.
Patent CA-3067770-A1 (CA)
Inventor: ROEL GIULIETTA
IPC: C12N5/077
Filed: 2018-06-22
Abstract: The present invention relates to a method for producing cartilaginous tissue by means of selection of and sampling from chondrocytes or spheroids and the use thereof as pharmaceutical composition, drug or transplant. The invention specifically relates to markers for identifying suitable chondrocytes for producing cartilaginous tissue, in particular for the purpose of transplantation.
Patent CA-3069821-A1 (CA)
Title: Encapsulated polynucleotides and methods of use
Inventor: FINER MITCHELL H
IPC: C12N15/113
Filed: 2018-07-13
Abstract: The present disclosure relates to polynucleotides comprising a nucleic acid sequence encoding a replication competent viral genome, wherein the polynucleotide is capable of producing a replication competent virus when introduced into a cell by a non-viral delivery vehicle. The present disclosure further relates to the encapsulation of the polynucleotides and the use of the polynucleotides and/or particles for the treatment and prevention of cancer.
Patent CA-3071498-A1 (CA)
Title: Electronic traffic alert system
Inventor: DIBA KEYVAN T
IPC: G08G1/01
Filed: 2017-11-20
Abstract: An electronic traffic alert system for communicating with an emergency vehicle and a centralized traffic control station includes a traffic display having a screen for displaying graphics and configured to hold a plurality of modules. The modules are of substantially uniform shape, such that individual modules are interchangeably connectable to the traffic display, and the plurality of modules are mounted below the screen so that at least one of them extends below the traffic display. The traffic display also includes a central processor in communication with the plurality of modules and the screen, with the central processor configured to display a predetermined graphic on the screen according to input from at least one of the plurality of modules, and an interface for transmitting traffic-related information to the traffic display from and a centralized traffic control station.
Patent CA-3073222-A1 (CA)
Inventor: ROLSTON DAVID R
IPC: H04L12/46
Filed: 2018-08-17
Abstract: The present disclosure provides methods and systems for assigning a network topology to an interconnection network. Data is transmitted along at least one of a plurality of output ports based on a first port map, the first port map linking at least one of a plurality of input ports to at least one of the output ports. A request to apply a second port map, different from the first port map, is received. A circuit-switched element is activated to link at least one of the plurality of input ports to at least one of the plurality of the output ports based on the second port map. The data is transmitted along the at least one of the plurality of output ports based on the second port map.
Patent CA-3073372-A1 (CA)
Inventor: OSAKABE KEISHI
IPC: C12N15/63
Filed: 2018-08-20
Abstract: Provided is a method for targeting a target nucleotide sequence. The method includes introducing, into a cell: (i) CRISPR type I-D related proteins Cas5d, Cas6d, and Cas7d, or nucleic acids encoding these proteins; and (ii) a guide RNA which includes a sequence complementary to said target nucleotide sequence and a common repetitive sequence derived from CRISPR gene locus before and after said complementary sequence, or a DNA encoding said guide RNA.
Patent CA-3076348-A1 (CA)
Title: Virus adeno-associe a variant de capsides et leurs procedes d'utilisation
Inventor: KIRN DAVID H
IPC: C12N15/864
Filed: 2018-09-19
Abstract: L'invention concerne des variants de protéines de capsides de virus adéno-associé (AAV) ayant une ou plusieurs modifications de leur séquence d'acides aminés par rapport à une protéine de capside d'AAV parente, et ces protéines, lorsqu'elles sont présentes dans un virion d'AAV, confèrent une plus grande infectivité à un ou plusieurs types de cellules musculaires par rapport à l'infectivité des cellules musculaires par un virion d'AAV comprenant la protéine de capside d'AAV parente non modifiée. L'invention se rapporte également à des virions d'AAV recombinants et à des compositions pharmaceutiques de ceux-ci comprenant un variant de protéine de capside d'AAV ci-décrit, à des procédés de fabrication de ces protéines de capside et virions de rAAV, et à des procédés d'utilisation de ces protéines de capsides et virions de rAAV dans la recherche et les pratiques cliniques, par exemple dans l'administration de séquences d'acide nucléique à une ou plusieurs cellules musculaires pour le traitement de troubles et maladies musculaires.
Patent CA-3076640-A1 (CA)
Title: High spectral efficiency "zero bandwidth modulation process" without side bands
Inventor: AGGARWAL RAKESH
IPC: H03C1/00
Filed: 2020-03-23
Abstract: A method (1000) for transmission of signal, comprises the steps of receiving (1020) one or more modulating signals, generating (1040) one or more modulated sinusoidal carrier waves with zero side bands, including one or more sine wave cycles at carrier frequency that have a predetermined one or more properties, defined for complete cycle at the beginning of each sine cycle at one or more zero voltage crossing points in accordance with the one or more values of the one or more modulating signals. The one or more predetermined properties to change, is selected from group of amplitude, frequency, phase, time period and combinations thereof.
Patent CA-3079264-A1 (CA)
Inventor: SHAH RUTUL R
IPC: C07K19/00
Filed: 2018-10-17
Abstract: Disclosed herein are methods and compositions including antigen-binding polypeptides comprising a stalk region and a stalk extension region. In some cases, the antigen-binding compositions comprising the stalk extension region has increased expression on a cell surface and, in some cases, has increased antigen-binding efficiency. A subject antigen binding polypeptide can be a chimeric antigen receptor (CAR).
Patent CA-3090382-A1 (CA)
Inventor: DAWSON MARC
IPC: A61F2/844
Filed: 2019-01-23
Abstract: Vascular expandable devices and associated methods are disclosed herein. An expandable vascular device can include a generally tubular sidewall formed of a plurality of braided strands. The device can have a compressed state for delivery in which the device has a compressed state diameter of 0.027 inches or less. The device can have an expanded state in which the device has an expanded state diameter. A full expansion distance of the device corresponds to a longitudinal unconstrained distance at which the distal end of the expandable device attains the expanded state diameter. The full expansion distance can be 20 mm or less.
Patent CA-3090739-A1 (CA)
Inventor: STARRETT RILEY
IPC: E04G17/06
Filed: 2020-08-21
Abstract: A sleeve assembly is provided comprising an inner tubular member and at least one outer sleeve that receives at least a portion of the inner tubular member. The outer sleeve may longitudinally telescope with the inner tubular member to move between a non-expanded position and at least one expanded position. In some embodiments, the inner tubular member comprises a first locking component and the at least one outer sleeve comprises a second locking component that interlocks with the first locking component to secure the outer sleeve in the non-expanded position and/or at least one expanded position. Related methods for making a sleeve assembly are also provided.
Patent CA-3090784-A1 (CA)
Title: Thermoelectric devices based on nanophononic metamaterials
Inventor: HUSSEIN MAHMOUD
IPC: H01L39/22
Filed: 2019-02-09
Abstract: A nanophononic metamaterial-based thermoelectric energy conversion device and processes for fabricating a nanophononic metamaterial-based thermoelectric energy conversion device is provided. In one implementation, for example, a nanophononic metamaterial-based thermoelectric energy conversion device includes a first conductive pad, a second conductive pad, and a plurality of strip units. In one implementation, the first conductive pad is coupled to a first connection of the thermoelectric energy conversion device, and the second conductive pad is coupled to a second connection of the thermoelectric energy conversion device. The plurality of strip units are connected in series between the first and second conductive pads and provide a parallel heat transfer pathway. The strip units include a nanostructure design comprising a nanophononic metamaterial
Patent CA-3091774-A1 (CA)
Inventor: KARALIS CATHERINE
IPC: G01N33/50
Filed: 2019-02-20
Abstract: La présente invention concerne le domaine de la maladie du foie. Des substrats solides comprenant des canaux microfluidiques (par exemple, des micropuces) sont configurés pour supporter la croissance et la différenciation d'hépatocytes et sont prévus pour fournir un environnement approprié pour le développement de tissu hépatique entièrement fonctionnel. Ces substrats solides peuvent être utilisés pour induire diverses conditions de toxicité dans le tissu hépatique suite à l'exposition à divers produits chimiques. Par exemple, une exposition chronique à l'éthanol induit un état clinique d'hépatite alcoolique dans le tissu hépatique. En variante, certains états pathologiques peuvent entraîner le développement de maladies hépatiques non alcooliques (par exemple, stéatohépatite non alcoolique ; NASH).
Patent CA-3093025-A1 (CA)
Title: Therapeutic uses of glucokinase activators in combination with insulin or insulin analogs
Inventor: FREEMAN JENNIFER L R
IPC: A61K31/426
Filed: 2019-06-10
Abstract: Methods of using glucokinase (GK) activators are generally disclosed herein, particularly in combination with insulin or insulin analogs. In certain aspects, the disclosure provides methods of treating type 1 diabetes that include administering a GK activator in combination with insulin or insulin analogs. Uses of GK activators as a medicament are also disclosed herein, as well as the manufacture of a medicament for such uses.
Patent CA-3094947-A1 (CA)
Inventor: SOHN KI YOUNG
IPC: A61K31/22
Filed: 2019-03-25
Abstract: L'invention concerne un composé 1,2-diacylglycérol, son procédé de préparation et un immunomodulateur le contenant en tant qu'ingrédient actif. Ledit composé 1,2-diacylglycérol est utilisé pour améliorer, prévenir ou traiter des maladies associées aux inflammations par suppression de la surexpression de la chimiokine CXCL8 qui est liée à la migration de cellules inflammatoires ou de diverses cytokines inflammatoires, telles que IL-4 et IL-6. Le composé 1,2-diacylglycérol est représenté par la formule chimique 2 dans la spécification.
Patent CA-3094954-A1 (CA)
Inventor: RUTENBERG MARK
IPC: A61B10/00
Filed: 2019-03-25
Abstract: Methods and techniques for obtaining enriched cell samples from an organ in a subject using an ultrasound contrast agent and insonating. Contiguous fragments of epithelia are obtained which are useful for subsequent histological analysis and for informing therapy and other medical considerations.
Patent CA-3096711-A1 (CA)
Inventor: CHANG DANE
IPC: C08L23/08
Filed: 2019-04-18
Abstract: A tie layer composition comprising from 60 wt. to 95 wt.% of a first polyethylene composition comprising a first molecular weight ethylene-based polymer component and a second molecular weight ethylene-based polymer component, wherein the polyethylene resin has a density from 0.940 to 0.960 g/cc and a melt index (I2) from 0.01 to 5 g/10 min; and from 5 wt.% to 40 wt.% of a second polyethylene composition comprising: (i) a high density polyethylene having a density greater than or equal to 0.940 g/cc; and (ii) a maleic-anhydride grafted polyethylene.
Patent CA-3098022-A1 (CA)
Title: Maillon de chenille principale de serrage de chassis comprenant un trou de broche de chenille texture
Inventor: MAGNER SCOTT H
IPC: B62D55/21
Filed: 2019-04-30
Abstract: L'invention concerne un maillon (202) de chenille principale de serrage qui comprend un corps (204) qui définit un premier trou (218) et un second trou (220), une première ouverture (222) disposée entre le premier trou (218) et le second trou (220), une seconde ouverture (224) disposée entre la première ouverture (222) et le second trou (220), une première entretoise (226) avec un premier espace (228) disposée entre la première ouverture (222) et la seconde ouverture (224), une seconde entretoise (234) avec un second espace (236) disposée entre la première ouverture (222) et le premier trou (218), et un pont (246) disposé entre la seconde ouverture (224) et le second trou (220). Le premier trou définit une surface de trou cylindrique (400) qui est au moins partiellement texturée différemment du reste du corps.
Patent CA-3099017-A1 (CA)
Inventor: BRANDIZZI FEDERICA
IPC: A23L7/10
Filed: 2019-05-03
Abstract: Described herein are expression cassettes, plant cells, plant seeds, plants, and methods useful for improving the glucan content and growth of plants.
Patent CA-3100842-A1 (CA)
Inventor: GALLAWAY JACOB W
IPC: G07B15/06
Filed: 2019-06-11
Abstract: Generally discussed herein are systems, devices, and methods for improved automatic toll generation. A system can include one or more cameras positioned to capture images of vehicles passing through a toll station, vehicle detection and classification circuitry to receive an image of a vehicle from the one or more cameras and execute a first machine learning (ML) model to classify the vehicle, axle count circuitry to, in response to receiving data from the vehicle detection and classification circuitry that a vehicle was detected, execute a second ML model to classify a number of axles of the vehicle for determining a toll charge, and toll circuitry to issue the toll charge based on the classified number of axles.
Patent CA-3102988-A1 (CA)
Title: Forced solvent cycling in oil recovery
Inventor: FILSTEIN ALEXANDER ELI
IPC: E21B43/22
Filed: 2020-12-18
Abstract: ABSTRACT Processes are provided for operating a well pair in a heavy oil reservoir to facilitate productive solvent cycling in distinct operational phases that ameliorate the occurrence of unproductive solvent short circuiting between injection and production wells.  In a first phase, solvent is injected so as to raise a bottom hole pressure in the recovery chamber to a threshold value, while production of solvent-derived casing gas is minimized. On transition to the alternative phase, injection of solvent is minimized and production of solvent-derived casing gas is permitted, up to a threshold value that then triggers a reversion to first phase operations. Date Recue/Date Received 2020-12-18
Patent CA-3108114-A1 (CA)
Inventor: RINSCH CHRISTOPHER L
IPC: A23L19/00
Filed: 2011-12-23
Abstract: ABRÉGÉ : Des compositions comprennent des composés ou des précurseurs de composés qui peuvent être utilisés pour différentes applications thérapeutiques comprenant, par exemple, le traitement et/ou la prévention dune maladie ou un trouble associé à une activité mitochondriale réduite ou inadéquate, comprenant le vieillissement ou le stress, le diabète, lobésité, et des maladies neurodégénératives. Les composés concernent généralement des urolithines et des précurseurs de celles-ci, comprenant, mais non limités à, des ellagitannines et lurolithine A. Dans certains modes de réalisation, les compositions sont présentées dans ou en tant que produits alimentaires ou suppléments nutritionnels. Ces mêmes composés et compositions peuvent également être utilisés avantageusement chez des individus généralement sains pour augmenter ou maintenir un taux métabolique, diminuer le pourcentage de graisses corporelles, augmenter ou maintenir la masse musculaire, contrôler le poids corporel, améliorer ou maintenir les performances mentales (comprenant la mémoire), améliorer ou maintenir la performance musculaire, améliorer ou maintenir lhumeur, et contrôler le stress. Date reçue / Date Received 2020-11-09
Patent CA-3108124-A1 (CA)
Title: Procede de determination de la vitesse du vent dans le plan du rotor d'une eolienne
Inventor: GUILLEMIN FABRICE
IPC: G01P5/02
Filed: 2021-02-04
Abstract: La présente invention concerne un procédé de détermination de la vitesse du vent dans le plan d'un rotor (PR) d'une éolienne (1), au moyen de mesures de la vitesse de rotation du rotor, de l'angle des pales et de la puissance générée. Le procédé selon l'invention met en uvre un modèle dynamique de l'éolienne, un modèle dynamique du vent et un filtre de Kalman sans parfum. Figure 1 à publier
Patent CA-3108458-A1 (CA)
Title: Assays for the detection of anti-tnf drugs and autoantibodies
Inventor: SINGH SHARAT
IPC: G01N33/15
Filed: 2010-10-26
Abstract: Abstract The present invention provides assays for detecting and measuring the presence or level of anti-TNFa drug therapeutics and autoantibodies in a sample. The present invention is useful for optimizing therapy and monitoring patients receiving anti-TNFa drug therapeutics to detect the presence or level of autoantibodies (e.g., HACA and/or HAHA) against the drug. Date Recue/Date Received 2021-02-08
Patent CA-3109659-A1 (CA)
Title: Utilisation d'une carte de circuit imprime a noyau metallique (pcb) pour la generation d'une commande a impulsion a courant eleve ultra-etroite
Inventor: RUBEN ERIC PAUL
IPC: H01S5/183
Filed: 2019-08-13
Abstract: L'invention concerne une carte de circuit imprimé à noyau métallique (MCPCB) et un procédé de génération d'une commande à impulsion à courant élevé ultra-étroite avec une MCPCB. La MCPCB comprend une couche de dissipateur thermique métallique rigide et au moins une couche supérieure électriquement conductrice. Au moins une couche diélectrique électriquement isolante est positionnée entre la couche supérieure conductrice et la couche de dissipateur thermique métallique rigide, la couche diélectrique ayant une épaisseur inférieure à 0,007 pouces.
Patent CA-3110117-A1 (CA)
Inventor: KEYOWSKI TIMOTHY
IPC: E21B43/12
Filed: 2019-08-23
Abstract: A system for compressing casing gas from a hydrocarbon well is provided. The hydrocarbon well has a wellhead, a production string that produces fluids from a hydrocarbon formation, and a casing string that receives the production string. The wellhead is connected to a pipeline that transports the produced fluids. The system has a liquid conduit that receives liquids liquid from a source of liquid, a casing gas conduit that receives casing gas from the casing string, an outlet conduit, and a pump that is capable of pumping a liquid/gas mixture. The pump is in fluid communication with the liquid conduit and the casing gas conduit, such that the inlet receives liquid from the liquid conduit and casing gas from the casing gas conduit and an outlet connected to the pipeline.
Patent CA-3111566-A1 (CA)
Inventor: UYEDA ALAN
IPC: E05B47/06
Filed: 2019-09-10
Abstract: An electronic lock with a latch assembly, an interior assembly, and an exterior assembly. The latch assembly includes a bolt movable between an extended position and a retracted position. The assembly includes an internal spring actuating mechanism. The assembly also includes a touch keypad subassembly configured to detect touches to at least a portion of its surface.
Patent CA-3112573-A1 (CA)
Inventor: CAI YANGJUN
IPC: B01J31/04
Filed: 2019-08-21
Abstract: A polyurethane insulation foam composition is disclosed herein. The polyurethane insulation foam comprises: (i) an aromatic isocyanate compound; (ii) an isocyanate reactive compound; (iii) water; (iv) a tertiary amine compound; (v) a hydrophilic carboxylic acid compound; (vi) a halogenated olefin compound; (vii) a stabilizing compound, and (vii) optionally, other additives.
Patent CA-3112637-A1 (CA)
Title: Proteines de fusion rage presentant une stabilite et une affinite de liaison aux ligands ameliorees et leurs utilisations
Inventor: HUGHES ROBERT
IPC: A61K38/17
Filed: 2019-09-13
Abstract: La présente invention concerne des protéines de fusion RAGE-Fc solubles présentant une stabilité accrue et une demi-vie étendue capables de se lier à des ligands RAGE endogènes avec une affinité apparente élevée. La présente invention concerne également des procédés de production et d'utilisation des protéines de fusion RAGE-Fc stables et solubles. Ces protéines de fusion RAGE-Fc solubles sont utiles en tant qu'agents thérapeutiques sur la base de leur capacité à se lier à des ligands RAGE endogènes.
Patent CA-3112668-A1 (CA)
Inventor: SVYNARYOV ANDRIY
IPC: G06Q10/06
Filed: 2021-03-19
Abstract: The present disclosure provides a multilevel combinatorial optimizer for resource planning that identifies resource use preferences for a set of resources and a set of tasks to be performed; assigns resources to tasks to generate a strict-priority assignment set; in response to reaching a process break: identifies a subset of resources below a specified priority level; assigns the subset to unassigned tasks until each task is fully assigned to provide a full-assignment assignment set; in response to completing assignments for the set of tasks: rectifying inversions in the full-assignment assignment set by: selecting a tuple size for swapping the resources among tasks; identifying tuples of assignments that include an inversion; swapping the assignments identified in the tuples to remove the inversion and update the full-assignment assignment set to a reduced-inversion assignment set; and in response to the reduced-inversion assignment set including no inversions, outputting the reduced-inversion assignment set.
Patent CA-3115420-A1 (CA)
Title: Child carrier
Inventor: FAN MEIFENG
IPC: A47D13/02
Filed: 2019-04-16
Abstract: A child carrier includes a carrying harness, a child supporting part connected with the canying harness, the child supporting part including a torso support portion and a neck support portion connected with each other, and a bib installable on the child supporting part to at least partially cover the neck support portion, wherein the neck support portion is foldable over the torso support portion for adjusting the neck support portion to a desirable vertical position relative to the torso support portion, and the torso support portion includes a plurality of fastening parts operable to respectively engage with the neck support portion and the bib to hold the neck support portion in the desirable vertical position and the bib in position adjacent to the neck support portion. Accordingly, the neck support portion and the bib can be conveniently held in position with the same fastening parts.
Patent CA-3117249-A1 (CA)
Title: System and method for removing dust in air
Inventor: TANG WANFU
IPC: B03C3/38
Filed: 2019-10-21
Abstract: A system for removing dust in air (101) comprises a dust removal system inlet (1011), a dust removal system outlet, and an electric field device (1014). The electric field device (1014) comprises an electric field device inlet (3085), an electric field device outlet (3088), a dust removal electric field cathode (3081), and a dust removal electric field anode (3082). The dust removal electric field cathode (3081) and the dust removal electric field anode (3082) are configured to generate an ionizing dust removal electric field. The electric field device (1014) further comprises an auxiliary electric field unit. The ionizing dust removal electric field comprises a flow channel (3086). The auxiliary electric field unit is configured to generate an auxiliary electric field that is not perpendicular to the flow channel (3086). The system for removing dust in air (101) can effectively remove particles in the air.