baber/WOPTO huggingface dataset:
Patent CA-3085139-A1 (CA)
Title: Poudre dispersee de particules fines a absorption infrarouge, liquide dedispersion contenant de la poudre dispersee de particules fines a absorption infrarouge, encre contenant de la poudre dispersee de particules fines a absorption infrarouge et encre anti-contrefacon, et imprime anti-contrefacon
Inventor: TSUNEMATSU Hirofumi
IPC: C09D17/00
Filed: 2018-07-23
Abstract: L'invention fournit une dispersion en poudre de microparticules absorbantes dans l'infrarouge transparente dans une région de lumière visible, et excellente en termes de caractéristiques d'absorption dans l'infrarouge et également de résistance aux produits chimiques, une dispersion liquide comprenant cette dispersion en poudre de microparticules absorbantes dans l'infrarouge, une encre comprenant cette dispersion en poudre de microparticules absorbantes dans l'infrarouge, une encre prévenant la falsification, et un objet imprimé pour prévention de la falsification. L'invention fournit une dispersion en poudre de microparticules absorbantes dans l'infrarouge qui est configurée par des particules constituées d'un milieu solide dans la partie interne duquel sont dispersées des microparticules absorbantes dans l'infrarouge, le diamètre particulaire moyen étant supérieur ou égal à 1µm.
Patent CA-3086210-A1 (CA)
Inventor: DADGAR MAISAM
IPC: A61K48/00
Filed: 2018-12-18
Abstract: A system for delivering a payload to a cell that includes: a platform supporting an input container, an output container, and a receiver for receiving all or part of a disposable assembly, the disposable assembly including a preparation vessel and a constriction cartridge. The preparation vessel holds a cell suspension as it is prepared for passage through one or more cell-deforming constrictions, and the constriction cartridge houses a component that includes the one or more cell deforming constrictions. Passage through the cell-deforming constrictions causes perturbations in cell membranes to allow entry of a payload into the cells. The system includes one or more processors configured to receive input from a user and to automatically control pressure, temperature, agitation, and/or flow of the cell suspension as it passes through the input container, through the preparation vessel, through the constriction cartridge, and to the output container.
Patent CA-3089516-A1 (CA)
Inventor: METODIEV DANAIL GEORGIEV
IPC: A61K36/48
Filed: 2018-11-19
Abstract: L'invention concerne un procédé d'isolement de cytisine à partir de matière végétale. Le procédé selon l'invention consiste à extraire la matière première végétale à l'aide d'un alcool inférieur, acidifié avec de l'acide minéral jusqu'à un pH dans une plage de 1,5 à 3,5. Les extraits d'alcool-aqueux combinés sont concentrés par distillation sous vide jusqu'à ce que l'alcool soit éliminé et après filtration, ils sont extraits avec du chloroforme, du chlorure de méthylène, de l'acétate de butyle ou du butanol normal dans un rapport de 1:1. Le concentré aqueux acide de substances purifiées par ballast est alcalinisé à un pH compris entre 9 et 12 avec de l'hydroxyde alcalin ou de l'hydroxyde d'ammonium et le concentré aqueux alcalin résultant est extrait au moins deux fois avec du chloroforme, du chlorure de méthylène, de l'acétate de butyle ou du butanol normal dans un rapport concentré:agent d'extraction de 1:5 à 1:10. Les extraits organiques combinés sont évaporés à sec, puis de l'acétone ou de l'acétate d'éthyle est ajouté pour obtenir une suspension qui peut être complètement cristallisée à 5-10 °C, puis filtrée et séchée. Le produit isolé présente une pureté et un rendement élevés.
Patent CA-3090336-A1 (CA)
Title: Surgical robotic system including synchronous and asynchronous networks and a method employing the same
Inventor: KING DANIEL
IPC: H04L45/24
Filed: 2019-02-01
Abstract: Surgical robotic systems including synchronous and asynchronous networks and methods employing the same are provided. One surgical robotic system includes a networked computing node, a slave robot assembly, and first and second communication paths. The slave robot assembly includes subunits, communicatively coupled to one another by way of the first communication paths, thereby forming at least a portion of a synchronous network. The networked computing node and a subunit are communicatively coupled to one another by way of the second communication paths, thereby forming at least a portion of a second network, and are configured to communicate one or more packets to one another by way of the second network. The subunit is configured to communicate, with the other subunits via the synchronous network, data from the one or more packets. A clock rate of the synchronous network is independent from a clock rate of the second network.
Patent CA-3090563-A1 (CA)
Title: Card-based game system and associated method of play
Inventor: Hodges Danielle Lea
IPC: A63F1/00
Filed: 2020-08-13
Abstract: A card-based game system, and associated method of play, includes a package, and a first set of cards and a second set of cards contained in the package. The first set of cards are prize cards having prize indicia indicating a prize award assigned to the prize card, the prize indicia covered by a removable covering. The second set of cards are command cards, each command card having instructions to players to perform an act that results in a gain or loss of a prize card. A sufficient number of the prize cards and command cards are provided for play of a game wherein a plurality of the prize cards are distributed to each player and a plurality of the prize cards remain as common cards. Upon completion of the game, each player removes the covering on their prize cards to reveal the prize award assigned to the prize card.
Patent CA-3101071-A1 (CA)
Inventor: SOSA HERNANDEZ ELICEO
IPC: G01N17/02
Filed: 2020-11-27
Abstract: AS TRAC T The present invention offers some general specifications for the design, assembly, and adaptation of a rotating cylinder electrochemical cell into an autoclave, of a high temperature and pressure system for corrosion studies that simulate operating conditions in pipelines, as well as the operation and safety of an autoclave to evaluate the electrochemical process of metal surfaces exposed to aggressive aqueous solutions. The electrochemical cell consists of an array of three electrodes that include a rotating cylinder electrode designed to operate hermetically, a reference electrode and an auxiliary electrode. The rotating cylinder electrode is considered to be the working electrode, where the oxidation and electrochemical reduction processes are studied. However, the use of the method described in this work can be extended to other testing environments and materials by taking into account the physical and chemical properties of the fluids and materials to be used in order to avoid any risk for the operator.   Date Recue/Date Received 2020-11-27
Patent CA-3105292-A1 (CA)
Title: Methods and systems for assessing proliferative potential and resistance to immune checkpoint blockade
Inventor: MORRISON CARL
IPC: C12Q1/6886
Filed: 2019-08-09
Abstract: A method for characterizing tumor response to immune checkpoint blockade therapy, comprising: (i) obtaining tissue from the tumor; (ii) measuring, using the tissue, expression of one or more cell proliferation gene markers; (iii) determining, based on the measured expression of the one or more cell proliferation gene markers, a proliferation profile of the tumor; (iv) predicting, based on the determined proliferation profile, response of the tumor to immune checkpoint blockade therapy; and (v) determining, by a physician using the predicted response of the tumor to immune checkpoint blockade therapy, a therapy for the tumor.
Patent CA-3107655-A1 (CA)
Inventor: GREEN STEPHEN M
IPC: A61B17/132
Filed: 2019-07-25
Abstract: Devices and methods for creating hemostasis at a subcutaneous vascular puncture are disclosed. The methods and devices may be used to close vascular punctures following trans- radial arterial procedures, e.g., catheterization and percutaneous coronary intervention. The devices may include a housing defining a suction chamber and an anvil disposed within the suction chamber.
Patent CA-3107857-A1 (CA)
Title: Hybrid biological membranes, methods of making and uses thereof
Inventor: RHEINSTADTER MAIKEL C
IPC: C12N5/071
Filed: 2020-12-18
Abstract: ABSTRACT Described herein is a hybrid biological membrane comprising an endogenous bilayer doped with one or more synthetic lipid molecules. Also described herein is a method of preparing a hybrid biological membrane, the method comprising doping an endogenous bilayer with one or more synthetic lipid molecules.   Date Recue/Date Received 2020-12-18
Patent CA-3110072-A1 (CA)
Inventor: BEACH ALLISON
IPC: H04N5/14
Filed: 2019-08-28
Abstract: Techniques are described for assisted creation of video rules via scene analysis. In some implementations, a scene is obtained, a shape of an element in a ground plane shown in the images of the scene is identified, user input that defines a shape of a region of interest used in a video rule is obtained, that the shape of the region satisfies a reshape criteria based on the shape of the element in the ground plane shown in the images of the scene is determined, and a reshaped region based on the shape of the element in the ground plane shown in the images of the scene is determined.
Patent CA-3111836-A1 (CA)
Inventor: MARTINI PAOLO
IPC: C12N15/113
Filed: 2019-09-13
Abstract: La présente invention concerne des compositions d'acides nucléiques se rapportant à des transporteurs épithéliaux biliaires. Par exemple, la présente invention concerne des acides nucléiques capables de réguler la sécrétion biliaire de phospholipides, y compris la phosphatidylcholine, par exemple celles codées par le membre 4 de la sous-famille B de la cassette de liaison à l'ATP (ABCB4) ou un fragment biologiquement actif de celles-ci, dans une cellule cible. Dans un mode de réalisation préféré, la présente invention concerne des compositions comprenant un ARNM modifié codant l'ABCB4 formulé dans un support de nanoparticules lipidiques (LNP) et des constructions dérivées, qui sont utiles pour traiter ou prévenir le type 3 de cholestase intrahépatique familiale progressive (PFIC3).
Patent CA-3113937-A1 (CA)
Inventor: BROOME MARK ALLEN
IPC: F02C7/22
Filed: 2019-09-23
Abstract: The subject matter of this specification can be embodied in, among other things, a fuel delivery component, including a substantially rigid, unitary structure formed as a single piece of material, and at least a first seamless lumen defined by the unitary structure.
Patent CA-3113980-A1 (CA)
Title: Systems and methods for improving control responsiveness during aspiration
Inventor: MERKEL BRETT R
IPC: A61M1/00
Filed: 2019-09-24
Abstract: An aspiration system to control vacuum pressure in an ultrasonic surgical handpiece to result in improved control responsiveness during aspiration. The system comprises a console including a vacuum pump. The system includes a cassette comprising a joint that divides a vacuum path into at least two flow paths. A first joint port couples to a first flow path. A second flow path is coupled to a second joint port, a third flow path is coupled to a third joint port, and a fourth flow path is coupled to a port on a surgical waste receiver. A first sensor senses pressure in the fourth flow path and provides a waste receiver pressure signal. A second sensor senses pressure in the third flow path and provides a tip pressure signal. The controller controls a position of a first vent valve and a second vent valve based on the waste receiver pressure signal and the tip pressure signal, respectively.
Patent CA-3115324-A1 (CA)
Title: Adjustable exercise bench
Inventor: FENG LIU
IPC: A63B21/078
Filed: 2021-04-15
Abstract: ABSTRACT An exercise apparatus has a base, and a front-bench portion and a rear-bench portion both pivotably coupled to the base. The front-bench portion has a first cushion supported by a first supporting structure, and the rear-bench portion has a second cushion supported by a second supporting structure. The front-bench portion is pivotable at least between a substantially horizontal position with the first cushion facing substantially upward and an elevated position with the first cushion facing longitudinally outward.   Date Recue/Date Received 2021-04-15
Patent CA-3117569-A1 (CA)
Title: Portable seat and back cushion
Inventor: Ohanian Ara
IPC: A47C7/62
Filed: 2021-05-06
Abstract: A portable seat and back cushion for posture correction. The device includes a seat member with an inflatable bladder or a foam insert and a back member that is foldably connected to the seat member. A customizable support member is disposed within the back member. The customizable support member may include either an inflatable bladder with a plurality of individually adjustable bubbles arranged in a vertical row or a semi-rigid insert with a plurality of selectively positionable vertebral support nodules.
Patent CA-3119055-A1 (CA)
Title: Traitement combine pour l'hypertension resistante
Inventor: BURNETT JOHN C
IPC: A61K38/00
Filed: 2019-11-08
Abstract: L'invention concerne des substances et des procédés pour traiter l'hypertension (y compris l'hypertension résistante) avec une combinaison d'un peptide natriurétique M-atrial (MANP) et d'un agent diurétique (par exemple, furosémide).
Patent CA-3121105-A1 (CA)
Inventor: FITZSIMONS JOSEPH FRANCIS
IPC: G06F8/72
Filed: 2021-06-04
Abstract: Computer systems and methods are provided for compiling a computer program to run on a quantum processor comprising a plurality of qubits, qudits or quantum continuous variables. A compiler obtains the program in a unified language, that is effectively a classical language, as opposed to a quantum language, and performs code refactoring on all or a portion of the program to form a refactored code and converts the refactored code into a first code. The compiler compiles the first code into a second code comprising a plurality of data elements in one or more quantum data structures. The compiler converts the second code to a third code expressed in a quantum gate-level language in accordance with an instruction set and gate locality constraints of the target quantum processor.
Patent CA-3124761-A1 (CA)
Title: Framed laminated fiberglass panel and method of manufacture
Inventor: BARTELLA LUIGI
IPC: E04C2/30
Filed: 2021-07-15
Abstract: The present disclosure relates generally to fiberglass panels, for example, suitable for acoustic ceiling surfaces. The present disclosure relates more particularly to an acoustic panel having a top surface, a bottom surface, and a perimeter edge. The acoustic panel includes a layered fiberglass panel body including a core fiberglass layer and a high density fiberglass layer secured to a lower face of the core fiberglass layer. The high density fiberglass layer has a higher density than the core fiberglass layer. The layered fiberglass panel body includes an outward projection at the perimeter edge of the acoustic panel that is formed by the high density fiberglass layer and a portion of the core fiberglass layer. A supporting perimeter frame extends around the outer edge of the core fiberglass layer, and the outward projection of the layered fiberglass panel body extends outward beneath the supporting perimeter frame.
Patent CA-3125987-A1 (CA)
Title: Bioabsorbable filament medical devices
Inventor: CULLY EDWARD H
IPC: A61F2/07
Filed: 2020-01-17
Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a filament and a membrane arranged about the filament. The membrane may be configured to contain fragments of the filament and maintain structure of the membrane in response to the fracture or degradation of the filament.
Patent CA-3128351-A1 (CA)
Inventor: STODDARD ZACHARY N
IPC: F16B5/00
Filed: 2021-08-16
Abstract: An aircraft fuselage body is constructed of an upper body section having a curved cross-section configuration and a lower body section having a curved cross-section configuration. The upper body section and the lower body section are joined together to form an aircraft fuselage body by splice straps that are secured, end to end along interior surfaces of the upper body section and the lower body section. The aircraft fuselage body being constructed of an upper body section and a lower body section enables installation of systems separately into the upper body section and the lower body section prior to the upper body section and lower body section being joined together.
Patent CA-3130658-A1 (CA)
Inventor: GANSERT JENNIFER LORRAINE
IPC: A61K35/763
Filed: 2020-03-26
Abstract: The invention relates to the use of an oncolytic virus in a neoadjuvant treatment regimen for the treatment of cancer.
Patent CA-3133605-A1 (CA)
Inventor: DE RIJK EMILE
IPC: H01P11/00
Filed: 2020-04-09
Abstract: The invention relates to an arrangement (10; 110; 210; 310) for telecommunication satellites comprising a hold (300). The arrangement comprises a set of waveguides (12; 112; 212; 312), interfaces (20; 120; 220; 320) for fastening the waveguides in order to fasten the waveguides to electronic components and/or equipment (122; 222, 224, 240) and a mechanical structure (14; 114; 214) comprising a plurality of ties interconnecting at least some of the waveguides in order to ensure the stability of the set of waveguides (12; 112; 212; 312). The arrangement furthermore comprises at least one heat pipe (316) that is arranged to heat or cool one or more waveguides. The arrangement (10; 110; 210) is formed in a single part by 3D printing.
Patent CA-3135136-A1 (CA)
Title: Installation de traitement d'eau de circulation, installation de refroidissement et procede de fonctionnement d'une installation de refroidissement
Inventor: FARBER ROBERT
IPC: C02F1/50
Filed: 2020-04-02
Abstract: L'invention concerne une installation de traitement d'eau de circulation (30) pour des centres de refroidissement, une installation de refroidissement, en particulier une installation de rétro-refroidissement (20), ainsi qu'un procédé de fonctionnement d'une telle installation de refroidissement. Dans une telle installation de refroidissement, une surface d'un échangeur de chaleur (21) est refroidie par un mouillage à l'eau, puis l'eau est collectée dans un récipient collecteur (28) et ramenée par un circuit d'eau pour mouiller à nouveau la surface de l'échangeur de chaleur. Le procédé est caractérisé en ce que l'eau est purifiée au moyen d'un filtre, en particulier d'un filtre de membrane (2). Par rapport aux installations de refroidissement traditionnelles ou au procédé de fonctionnement de telles installations de refroidissement, une quantité beaucoup moins importante de biocide est nécessaire pour conserver une eau aseptique, en particulier exempte de légionelles.
Patent CA-3136018-A1 (CA)
Inventor: HOMSMA TJEERD
IPC: A61L24/00
Filed: 2020-04-03
Abstract: The invention relates to A kit of parts suitable for preparing a cured biocompatible polymer material, the kit comprising at least 2 containers each containing a fluid component, which components -when mixed- form a fluid curable biocompatible polymer composition, which upon curing forms the cured biocompatible silicone polymer material, wherein a first container comprises a fluid component A, which component A comprises a. A divinyl substituted polydimethylsiloxane A1 (PDMS A1) having a viscosity between 50 and 600 cSt at 25 °C, b. Optionally a divinyl substituted polydimethylsiloxane A2 (PDMS A2) having a viscosity between 1000 and 20000 cSt at 25 °C, c. A Pt catalyst soluble in Polydimethylsiloxane (PDMS) d. Optionally a hydrophobic fumed silica FSA having been partially surface treated e. Optionally a crosslinker A3 having more than 2 vinylgroups per molecule and wherein a second container comprises a fluid component B, which component B comprises, f. Optionally a dihydride substituted polydimethylsiloxane B1 (PDMS B1) having a viscosity between 50 and 600 cSt, g. Optionally a dihydride substituted polydimethylsiloxane B2 (PDMS B2) having a viscosity between 1000 and 20000 cSt at 25 °C, h. Optionally a hydrophobic fumed silica FSB having been partially surface treated i. a crosslinker B3 having more than 2 hydrosilyl groups, wherein the amount of FSA and FSB ranges between 2 and 30 wt% relative to the total weight of component A + component B and wherein components A and B when mixed form a composition having a viscosity of at least 10 Pa.s when sheared at 1 s-1, and a viscosity below 2.7 Pa.s when sheared at 600 s'1 and wherein the viscosity of the composition recovers quickly after shearing has stopped.
Patent CA-3138462-A1 (CA)
Inventor: ISHII HIROTAKE
IPC: G08G1/16
Filed: 2020-05-08
Abstract: L'invention concerne un système de commande de véhicule qui est équipé d'un véhicule à déplacement autonome qui se déplace de manière autonome dans une mine, un véhicule à conducteur et un véhicule à déplacement autonome. Les véhicules à déplacement autonomes et le véhicule à conducteur sont chacun équipés d'un dispositif d'estimation de position locale et d'un terminal de communication embarqué, et sont connectés en communication par le biais d'un canal sans fil. Le véhicule à conducteur utilise un premier procédé de communication pour transmettre des informations de position de véhicule à conducteur avec une première granularité, et lorsque le véhicule à déplacement autonome détermine, sur la base des informations de position de véhicule à conducteur transmises par le premier procédé de communication, que la distance par rapport au véhicule à conducteur est inférieure ou égale à une première valeur de seuil de distance entre véhicules, le véhicule à déplacement autonome ordonne au véhicule à conducteur de transmettre les informations de position de véhicule à conducteur par un deuxième procédé de communication différent du premier procédé de communication et avec une deuxième granularité plus petite que la première granularité.
Patent CA-3138599-A1 (CA)
Title: Process for recycling co2 in a methanol production plant
Inventor: SHAHVERDI ALI
IPC: C01B3/32
Filed: 2020-05-11
Abstract: A process wherein CO2, methane, and steam react at high temperatures, for instance approximately 1600 °C, to form a synthetic gas or syngas. This syngas can then be used in a methanol production plant. The carbon dioxide used to produce the syngas may also comprise recovered emissions from the production of methanol or urea, such that CO2 is recycled. The rich syngas is produced by the bi-reforming of methane, featuring a combination of dry reforming of methane and steam reforming of methane, via the reaction CO2+3CH4+2H2O?4CO+8H2, such that the H2:CO ratio is 2. A plasma reactor may be provided for the reaction. Excess heat from the syngas may be used for heating the water that is used as steam for the reaction.
Patent CA-3140188-A1 (CA)
Title: Pressurized catalytic production of dioxide species
Inventor: SAMPSON RICHARD
IPC: C01B11/02
Filed: 2020-05-26
Abstract: A packed bed catalyst in a pressurized vessel/reactor during contact with a dioxide species precursor enhances catalytic conversion of the precursor to the dioxide species, compared with the same catalytic conversion performed in a non-pressurized vessel/reactor.
Patent CA-3142242-A1 (CA)
Inventor: RYCKELYNCK MICHAEL
IPC: C07H21/02
Filed: 2020-06-19
Abstract: L'invention concerne un complexe moléculaire émettant de la lumière fluorescente qui comprend, ou qui est constitué essentiellement : - D'un fluorophore, et - d'une molécule d'acide nucléique, ledit fluorophore ayant la formule suivante 3