baber/WOPTO huggingface dataset:
Patent CA-2990296-C (CA)
Title: High-modulus glass fiber composition, glass fiber and composite material therefrom
Inventor: ZHANG LIN
IPC: C03C3/095
Filed: 2016-06-16
Granted: 2019-07-23
Abstract: A high-modulus glass fiber composition, and a glass fiber and a composite material therefrom. The glass fiber composition comprises the following components in weight percentage: SiO2 55.7 to 58.9%, Al2O3 15 to 19.9%, Y2O3 0.1 to 4.3%, La2O3 less than or equal to 1.5%, CeO2 less than or equal to 1.2%, CaO 6 to 10%, MgO 9.05 to 9.95%, SrO less than or equal to 2%, Li2O+Na2O+K2O less than or equal to 0.99%, Li2O less than or equal to 0.65%, Fe2O3 less than 1%, TiO2 0.1 to 1.5%; wherein, the range of the weight percentage ratio C1=Y2O3/(Y2O3+La2O3+CeO2) is greater than 0.6. The composition can greatly improve the elastic modulus of glass, significantly reduce liquidus temperature and forming temperature of the glass, greatly reduce the crystallization rate of molten glass and bubble amount under the same conditions, and therefore is more suitable for large-scale tank furnace production of high-modulus fiberglass with low bubble amount.
Patent CA-2992074-C (CA)
Inventor: TSUNODA TAKUYA
IPC: C07K14/705
Filed: 2008-02-21
Granted: 2021-01-05
Abstract: The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: 19, 22, 30, 34, 344, 358, 41, 44, 46, 48, 78, 376, 379, 80, 100, 101, 110, 111, 387, 112, 394, 114, 116, 117, 121, 395, 133, 135, 137, 426, 174, 178, 186, 194, 196, 202, 210, 213, 214, 217, 223, 227, 228, 233, 254, 271, 272 or 288, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several (e.g., up to 5) amino acids are substituted, deleted, or added, provided the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with over-expression of the CDH3, EPHA4, ECT2, HIG2, INHBB, KIF20A, KNTC2, TTK and/or URLC10, e.g. cancers containing as an active ingredient one or more of these peptides. The peptides of the present invention find further utility as vaccines.
Patent CA-2993034-C (CA)
Inventor: ZHANG YI
IPC: G06Q20/00
Filed: 2015-07-21
Granted: 2023-06-27
Abstract: Abstract A computer-implemented method for managing online funds in an electronic transaction and a device therefor, the method comprising a first terminal delivers a request for allocating funds from an account of a second terminal to a target account; a first funds-management server verifies identification of the first terminal when receiving the request, wherein the first funds-management server is an account management server for the second terminal; the first funds-management server unfreezes the amount of funds in the account of the second terminal, when the verification is passed, wherein the deducted amount of funds is included a part of amount of funds in an electronic certificate; the first funds-management server updates the electronic certificate after deduction and delivers it to a second funds-management server; and a third terminal acquires the updated electronic certificate wherein the second funds-management server is an account management server for the third terminal. Date Recue/Date Received 2020-09-04
Patent CA-2994839-C (CA)
Inventor: SPICER WADE
IPC: F04D3/02
Filed: 2016-08-05
Granted: 2020-03-24
Abstract: La présente invention concerne une pompe axiale à air et à eau et à entraînement magnétique, sans joint d'étanchéité, qui comprend un logement ayant une entrée et une sortie, au moins une tête de pompe montée de manière à pouvoir tourner à l'intérieur du logement, et un entraînement magnétique entourant le premier rotor et le second rotor, l'entraînement magnétique étant configuré pour transmettre un couple au premier rotor et à un second rotor à un emplacement radialement espacé d'un axe central du premier rotor et du second rotor.
Patent CA-2996640-C (CA)
Inventor: DEJARNATT BARTON
IPC: B61L29/24
Filed: 2015-08-31
Granted: 2020-08-04
Abstract: A railroad crossing indication device (250) includes a processing unit (350) for receiving and processing data provided by a constant warning time device (40) in communication with a railroad track (20), wherein the data relate to a train approaching the railroad crossing, and a screen unit (300, 400, 500) for displaying information of the train approaching the railroad crossing based upon the data provided by the constant warning time device (40). Furthermore, a railroad crossing indication system (200) and a method (600) for displaying information at railroad crossings are disclosed.
Patent CA-2997496-C (CA)
Title: Steam-smoothing apparatus including a base connected to a smoothing head via a pipe
Inventor: JAVIT MAXIME
IPC: D06F75/20
Filed: 2016-10-19
Granted: 2023-10-03
Abstract: The invention relates to a steam-smoothing apparatus comprising a base intended for producing a steam flow and connected to a smoothing head (1; 101) via a flexible pipe (2; 102) in which the steam produced by the base freely escapes to the smoothing head (1; 101). The smoothing head (1; 101) comprises a rear portion, forming a grasping handle (3, 103), and a widened front portion (4; 104) comprising a surface (5; 105) provided with a plurality of steam outlet holes (51, 52; 151, 152) through which the flow of steam from the base is distributed. Said steam-smoothing apparatus is characterized in that the widened front portion (4; 104) contains a first steam-dispensing chamber (71; 171) which supplies steam to a first group of steam outlet holes (51; 151), and a second steam-dispensing chamber (72; 172) which supplies steam to a second group of steam outlet holes (52; 152). Said steam-smoothing apparatus is also characterized in that the smoothing head (1; 101) comprises means (80; 109) for blocking or reducing the steam flow towards the second group of steam outlet holes (52; 152) that can be actuated from outside the smoothing head (1; 101).
Patent CA-3005052-C (CA)
Title: Aqueous humor monitoring devices and methods
Inventor: MARTIN ROY CHRISTIAN
IPC: A61B3/12
Filed: 2016-11-11
Granted: 2023-09-05
Abstract: A method for monitoring glucose concentration in aqueous humor can include inserting an implantable device into an eye and determining glucose concentration as a function of glucose sensed at the implantable device. The method can optionally include optically detecting glucose concentration as a function of polarimetry and/or fluorescence. A system for monitoring glucose concentration can include devices described herein.
Patent CA-3007916-C (CA)
Inventor: ENNS JOHN L
IPC: E06B3/48
Filed: 2018-06-12
Granted: 2021-10-26
Abstract: A bi-fold door assembly has an upper door section and a lower door section connected by a hinge such that the upper and lower door sections are movable between a closed position spanning the door opening and an open position in which the upper door section is oriented transversely to the door opening and the lower door section is folded upwardly towards an inner side of the upper door section. A truss supported along the inner side of one of the upper and lower door sections is movable relative to the door sections between a first position in which the truss stiffens the door assembly against bending corresponding to the closed position of the door sections and a second position in which the truss member is reduced in overall width relative to said one of the upper and lower door sections in a normal direction to the door sections.
Patent CA-3013218-C (CA)
Title: Systemes et procedes pour determiner les causes de performances insuffisantes de vehicules
Inventor: Walker Mary Amelia
IPC: E02F9/20
Filed: 2017-02-08
Granted: 2019-05-28
Abstract: L'invention concerne un procédé de détermination d'une cause de performances insuffisantes d'un véhicule, le procédé pouvant comprendre : détermination si le véhicule fonctionne dans des conditions de charge définies; comparaison d'un paramètre de performance réel du véhicule avec un paramètre de performance de référence prédéterminé pour la condition de charge définie; comparaison d'une pluralité de valeurs d'indicateur clé du véhicule avec une spécification prédéterminée pour chacune de la pluralité de valeurs d'indicateur clé; conclusion que l'insuffisance de performances est le résultat d'un état mécanique du véhicule lorsqu'au moins l'une des valeurs d'indicateur clé se trouve à l'extérieur de la plage de spécifications prédéterminée pour une valeur d'indicateur clé correspondante et lorsque le paramètre de performance réel du véhicule se trouve à l'extérieur de la plage du paramètre de performance de référence prédéterminé; et conclusion que l'insuffisance de performances est le résultat d'un état de fonctionnement si aucune des valeurs d'indicateur clé ne se trouve à l'extérieur de la plage de spécifications prédéterminée pour la valeur d'indicateur clé correspondante.
Patent CA-3013459-C (CA)
Inventor: WIDGEROW ALAN DAVID
IPC: A61Q19/00
Filed: 2017-02-02
Granted: 2020-12-29
Abstract: Compositions and methods for skincare treatment are provided. The invention relates more generally to skin care treatment and more particularly, to compositions and methods for promoting healthy skin, skin regeneration, skin repair, skin bed preparation, and enhanced wound healing.
Patent CA-3014436-C (CA)
Title: Alliage d`acier austenitique
Inventor: CHIANG MING-HUANG
IPC: C22C38/12
Filed: 2018-08-15
Granted: 2024-01-09
Abstract: Un alliage dacier austenitique comprend du manganèse dont la quantité varie entre 25,0 % en poids et 31,0 % en poids, de laluminium dont la quantité varie entre 7,0 % en poids et 10,0 % en poids, du charbon dont la quantité varie entre 1,2 % en poids et 1,6 % en poids, du molybdène dont la quantité varie entre 0,1 % en poids et 5,9 % en poids, et le reste en fer.
Patent CA-3017404-C (CA)
Title: Stabilisation de guide de train de tiges
Inventor: DORAN MARCUS JOSEPH
IPC: E21B19/22
Filed: 2018-09-14
Granted: 2024-01-02
Abstract: Il est décrit des dispositifs, des systèmes et des méthodes, nouveaux et avantageux, servant à stabiliser un guide de tube spiralé sétendant à partir dune unité de tube spiralé. La stabilisation du guide peut atténuer le mouvement du guide sous leffet des forces opérationnelles latérales. Le guide peut être stabilisé en serrant ou en ancrant un point de raccordement entre le guide et lunité, par exemple entre le guide et un cadre dinjecteur à tube spiralé ou un support de guide de tubes relié au cadre dinjecteur à tube spiralé. En général, une pince ou un autre mécanisme peut fonctionner pour tarer le raccord goupillé avec une force prescrite. La direction de la force peut être perpendiculaire, ou presque perpendiculaire, à un axe de rotation autour duquel la charge latérale sur le guide provoque des forces de couples.
Patent CA-3019449-C (CA)
Inventor: BEYERER JUERGEN
IPC: B63H25/00
Filed: 2017-03-30
Granted: 2021-06-15
Abstract: Système de navigation pour un corps submersible à navigation autonome lors de son entrée dans une base de récupération, comprenant des moyens pour déterminer un vecteur de déplacement réel du corps submersible à navigation autonome par rapport à un vecteur de déplacement théorique du corps submersible à navigation autonome. L'unité de calcul permet de déterminer l'écart entre le vecteur de déplacement réel et le vecteur de déplacement théorique, et à déterminer des signaux de commande en fonction de cet écart afin de piloter le corps submersible à navigation autonome lors de son entrée.
Patent CA-3035409-C (CA)
Inventor: BRUUN HEIDI ZIEGLER
IPC: A61K9/68
Filed: 2019-03-01
Granted: 2021-05-11
Abstract: La présente invention concerne une composition de gomme à mâcher en comprimés pour ladministration orale de cannabinoïdes, la composition comprenant des ingrédients de gomme à mâcher solubles dans leau et une base de gomme insoluble dans leau située dans une pluralité de particules, où une première population de particules comprend une base de gomme insoluble dans leau, comprenant un ou plusieurs plastifiants élastomères dacétate de polyvinyle, et une seconde population de particules comprend des ingrédients de gomme à mâcher solubles dans leau, la seconde population de particules étant exempte de base de gomme insoluble dans leau, où la composition de gomme à mâcher comprend un ou plusieurs cannabinoïdes.
Patent CA-3041921-C (CA)
Title: Bouchons de nez hemostatiques
Inventor: MECHOR BRADFORD
IPC: A61K33/00
Filed: 2017-10-27
Granted: 2020-04-07
Abstract: L'invention concerne un bouchon de nez déformable, comprenant un matériau central déformable et un revêtement externe disposé sur ledit matériau central déformable, ledit revêtement externe comprenant un composé hémostatique. Le bouchon de nez a une extrémité distale effilée destinée à être insérée dans une narine et une extrémité proximale, le bouchon de nez étant inséré dans la narine. Le matériau central déformable peut comprendre un matériau central multiphasique, une première phase du matériau central multiphasique étant caractérisée par une structure solide ou semi-solide à une température de 35 °C ou moins, et une seconde phase du matériau central multiphasique étant caractérisée par une liquéfaction à une température de 37 °C ou plus. En variante, le matériau central déformable peut comprendre un substrat élastiquement compressible poreux. En variante, le matériau central élastiquement compressible poreux déformable peut être l'un parmi des éponges polymères, des éponges d'origine naturelle, des matériaux cellulosiques duveteux, du coton, de la gaze roulée et des mélanges de ceux-ci.
Patent CA-3049140-C (CA)
Title: Rotary steerable drilling system with active stabilizer
Inventor: REN ZHIGUO
IPC: E21B7/06
Filed: 2018-01-05
Granted: 2021-07-20
Abstract: A drilling system includes a drill string for connecting with a drill bit for drilling a borehole, a fixed stabilizer fixed on the drill string, and an active stabilizer including a body and actuators connecting the body and the drill string. The actuators are capable of driving the drill string away from a center of the borehole with a displacement. The body has an outer surface for contacting a wall of the borehole, an inner surface facing the drill string, and at least one guiding portion projecting from the inner surface and each defining at least one groove. The drill string includes at least one sliding portion slidable within the at least one groove respectively to constrain movement between the drill string and the active stabilizer along an axial direction of the drill string and guide movement between the drill string and the active stabilizer perpendicular to the axial direction.
Patent CA-3049906-C (CA)
Title: Product display merchandiser and related methods
Inventor: PADVOISKIS JULIA
IPC: A47F5/08
Filed: 2019-07-16
Granted: 2023-07-11
Abstract: A product display merchandiser includes a product support, a pair of sidewalls extending upwardly from respective sides of the product support, a first product stop extending upwardly from a front end of the product support, and a second product stop extending from at least one of the pair of sidewalls.
Patent CA-3058116-C (CA)
Inventor: ROY SANGHEETA
IPC: A61B5/389
Filed: 2019-10-08
Granted: 2021-12-07
Abstract: Un évitement de collision et un ajustement de stabilité posturale peuvent offrir un paradigme efficace à double tâche pour interpréter leffet de ladaptation proprioceptive sur la commande déquilibre. Cependant, les tâches traditionnelles sont des tâches physiques réalisées sous supervision dans des environnements de configuration spécifique. Des modes de réalisation de la présente divulgation concernent des méthodes et des systèmes pour interpréter linterjeu neuronal utilisant ladaptation proprioceptive dans un membre inférieur durant un paradigme à double tâche. La méthode décrite offre une meilleure interprétation des mécanismes neuronaux sous-jacents de ladaptation et de lapprentissage des mouvements de motricité fine et permet de déterminer la relation du sens proprioceptif du membre inférieur et de la stabilité posturale en simulant lintégration de lessai de fonctionnalité Single Limb Stance (SLS) pour la stabilité posturale et une tâche dévitement de collision dun seul membre dans un environnement de réalité virtuelle adaptative fournie à un sujet.
Patent CA-3072303-C (CA)
Title: Stopped flow with pulsed injection technique for total organic carbon analyzer (toca) using high temperature combustion
Inventor: SIMON RICHARD K
IPC: G01N21/75
Filed: 2018-08-07
Granted: 2023-12-19
Abstract: According to some embodiments, the present invention may include, or take the form of, a total organic carbon analyzer, featuring an injector, a reactor, condensation components and two three-way valves. The injector may be configured to provide a sample. The reactor may be configured to vaporize the sample received. The condensation components may be configured to condense and trap the sample vaporized by the reactor. The two three-way valves may be arranged between the reactor and the condensation components and configured to allow flow to either bypass or pass through the reactor and the condensation components, while in the bypass mode, the sample being injected at an appropriate rate so as to allow the sample to condense at or near the same rate as the sample is being injected.
Patent CA-3083621-C (CA)
Title: Foot spa with disposable pump
Inventor: TRAN MINH SANG
IPC: A47K3/022
Filed: 2020-06-15
Granted: 2022-02-22
Abstract: The foot spa has a rotating drive hub and a pump. The hub has North and South pole domains encircling a rotation axis in alternating relation. The pump includes a housing and an impeller, the housing having a pair of sides and defining: a cavity having a center and a periphery; an intake that communicates with the cavity center; and one or more ports communicating with the periphery. The impeller is mounted in the cavity and: defines blades which are adapted, upon rotation of the impeller in the cavity, to draw water through the intake and eject water through the one or more ports; and includes a portion that is ferromagnetic and a portion that is not ferromagnetic, the portions: being adapted such that rotation of the drive hub causes rotation of the impeller and abutting one another, one being axially displaced from the other.
Patent CA-3097160-C (CA)
Title: Monitor and control of directional drilling operations and simulations
Inventor: SNYDER JOHN KENNETH
IPC: E21B7/04
Filed: 2007-09-27
Granted: 2023-02-07
Abstract: ABSTRACT An embodiment includes a method that includes performing a directional drilling operation. The method also includes receiving data from one or more sensors, wherein at least one of the one or more sensors output data related to a performance attribute of a downhole component that is from a group consisting of a downhole drilling motor and a rotary steerable tool. The downhole component comprises part of a drill string that is used to perform the directional drilling operation. The performance attribute is selected from a group consisting of rotations per unit of time of the downhole component, operating differential pressure across the downhole component and torque output of the downhole component. The method also includes displaying the data in a graphical and numerical representation on a graphical user interface screen. Date Recue/Date Received 2020-10-27
Patent CA-3102278-C (CA)
Title: Process for making high purity salts of cis-cyclohexane-1,2-dicarboxylic acid
Inventor: DOTSON DARIN L
IPC: C07C61/09
Filed: 2019-06-11
Granted: 2023-01-10
Abstract: A process for making a high purity salt compound comprises the steps of providing an organic compound, providing a metal hydroxide compound, adding the metal hydroxide compound and organic compound to an aqueous medium, heating the reaction mixture to react the organic compound and the metal hydroxide compound, collecting a salt compound, exposing the collected salt compound to microwave radiation, and exposing the collected salt compound to infrared radiation.
Patent CA-3105221-C (CA)
Title: Solvent deasphalting of heavy hydrocarbon streams using hydrocyclones
Inventor: REMESAT DARIUS
IPC: C10C3/08
Filed: 2021-01-08
Granted: 2023-10-24
Abstract: A process and system for solvent deasphalting a bitumen-containing feedstock are described. The process can include solvent deasphalting the bitumen-containing feedstock, which can include contacting the bitumen-containing feedstock with a deasphalting solvent to induce precipitation of asphaltenes and produce a diluted bitumen stream comprising deasphalted oil and asphaltene precipitates, and subjecting the diluted bitumen stream to centrifugal separation to recover an overflow stream comprising diluted deasphalted oil and an underflow stream comprising the asphaltene precipitates and residual deasphalting solvent. The process can also include subjecting the underflow stream to separation in a clarifying column to produce a solvent fraction enriched in solvent and depleted in asphaltene precipitates, and an asphaltenes fraction enriched in asphaltene precipitates. Also described is a process for producing a diluent- derived deasphalting solvent from deasphalted oil, and a mixing device for contacting a bitumen- containing feedstock stream with a deasphalting solvent stream to produce a diluted bitumen stream.
Patent CA-3118165-C (CA)
Title: Dispositif de distribution et de retour de fluides
Inventor: SCHULZ-HILDEBRANDT LASSE
IPC: B67D7/04
Filed: 2019-10-28
Granted: 2023-12-05
Abstract: Il est décrit un appareil servant à distribuer un premier fluide et à retourner un deuxième fluide qui comprend une conduite principale (13) de distribution du premier fluide et une conduite de retour (14) servant à faire retourner le deuxième fluide. Selon l'invention, il est décrit une conduite d'essai (15) qui relie la conduite principale (13) et la conduite de retour (14), laquelle conduite principale (13) comprend un rétrécissement (16) et laquelle conduite d'essai (15) donne sur la conduite principale (13) près du rétrécissement (16). L'appareil comprend également un capteur (17) dont la conception lui permet de déterminer une pression à l'intérieur de la conduite d'essai (15). De plus, il est décrit un tuyau de sortie, une buse de distribution et une pompe de distribution comprenant l'appareil décrit. Grâce à l'invention, il est possible d'interrompre le retour continu du deuxième fluide de façon simple et sécuritaire.
Patent CA-3164532-C (CA)
Inventor: NORFOLK ROBERT
IPC: F03D3/04
Filed: 2021-01-22
Granted: 2023-09-26
Abstract: A rotor assembly comprises a rotor having a plurality of blades and an axis about which the rotor rotates, each blade being spaced from the axis of the rotor such that there is a gap between the axis and an inner edge of each blade through which fluid can flow, and inner and outer edges of each blade lying in and defining a blade plane and each blade being offset from the axis of the rotor such that the axis does not lie in the blade plane; a casing partially surrounding the rotor, the casing having a first opening to permit a fluid flow into or out of the casing in a direction generally perpendicular to the rotor axis; and a second opening at an axial end of the casing to permit a fluid flow into or out of the casing in a direction generally parallel to the rotor axis.
Patent CA-3174466-C (CA)
Title: Aqueous resin composition and use as binder in fibre-based products
Inventor: VAN HERWIJNEN HENDRIKUS W G
IPC: C08B15/00
Filed: 2021-03-05
Granted: 2023-09-26
Abstract: The invention relates to an aqueous resin composition and a method for the manufacture of an aqueous resin composition which resin is a reaction product of an oxidised polysaccharide and a crosslinking agent, which oxidised polysaccharide is an oxidised cellulose comprising aldehyde groups, which crosslinking agent comprises two or more groups reactive with the aldehyde groups, wherein the aldehyde groups in the resin in the aqueous resin composition are in hydrated or un-hydrated form and are at least partly converted to inter- or intramolecular hemiacetals, wherein the resin is dispersed and/or dissolved but not gelled. The invention also relates to the use of this composition for a binder in inorganic fibres products