baber/WOPTO huggingface dataset:
Patent CA-2969190-C (CA)
Title: Flue gas treatment system and method
Inventor: HIRATA TAKUYA
IPC: B01D53/14
Filed: 2015-09-24
Granted: 2019-06-04
Abstract: Provided are: a wet desulfurization apparatus 13 which removes sulfur oxides in flue gas 12A from a boiler 11; a mist collection/agglomeration apparatus 14 which is provided on a downstream side of the desulfurization apparatus 13 and forms agglomerated S03 mist by causing particles of S03 mist contained in flue gas 12B from the wet desulfurization apparatus 13 to be bonded together and have bloated particle sizes; a 002 recovery apparatus 18 constituted by a CO2 absorption tower 16 having a CO2 absorption unit 16A which removes CO2 contained in flue gas 12D by being brought into contact with a CO2 absorbent and an absorbent regeneration tower 17 which recovers CO2 by releasing CO2 from the CO2 absorbent having absorbed CO2 and regenerates the CO2 absorbent; and a mist collection unit 160 which collects CO2 absorbent bloated mist bloated by the CO2 absorbent being absorbed by the agglomerated SO3 mist in the CO2 absorption unit 16A.
Patent CA-2970567-C (CA)
Title: Volatile methyl siloxane lubricant for lamination of lithium sheets into lithium thin films
Inventor: LEBLANC PATRICK
IPC: C10M105/76
Filed: 2015-12-18
Granted: 2023-10-17
Abstract: A volatile methyl siloxane is used as a lubricant in the process of laminating lithium or lithium alloy sheets into lithium or lithium alloy films. Polydimethylsiloxane, hexamethyldisiloxane, octamethyltrisiloxane, decamethyltetrasiloxane, and dodecamethylhexasiloxane are each shown to be highly spreadable and compressible, to provide adequate lubrication for laminating an extruded lithium sheet into a thin lithium film, and to readily evaporate therefrom after lamination. Advantageously, the volatile methyl siloxane lubricant cannot therefore contaminate an electrochemical cell made from the lithium film.
Patent CA-2971575-C (CA)
Title: System and method for monitoring a person
Inventor: BRASCH JOHN J
IPC: G08B21/02
Filed: 2016-02-18
Granted: 2021-08-31
Abstract: An apparatus is provided for monitoring a person. The apparatus is configured for identifying one or more undesirable conditions, by analyzing data from a sensor unit associated with the person's bed, the data being indicative of the person's presence in or absence from the bed. Upon identification of at least one undesirable condition, the apparatus emits a local alarm and transmits an alert signal to a remote apparatus, which is configured for notifying one or more responders about the undesirable condition. If one or more responders responds to the notification, or if the apparatus is reset locally, the local alarm is stopped.
Patent CA-2979564-C (CA)
Title: Procede, systeme et appareil de commande de fourniture prepayee de services publics
Inventor: NEST FRANK
IPC: G06Q50/06
Filed: 2015-03-13
Granted: 2022-09-06
Abstract: La présente invention concerne un système permettant de commander une fourniture prépayée de services publics contenant un compteur de services publics muni d'un dispositif de coupure afin d'activer ou de désactiver la fourniture d'un service ; et un serveur connecté au compteur de services publics par l'intermédiaire d'un réseau. Le compteur de services publics reçoit une limite d'utilisation de la part du serveur, mesure l'utilisation de services publics par la charge, et lorsque la limite d'utilisation est dépassée, active le dispositif de coupure. Le compteur de services publics transmet l'utilisation mesurée au serveur à des intervalles pouvant être configurés. Le serveur maintient un solde de compte associé à la charge, reçoit l'utilisation mesurée du compteur de services publics, et décrémente le solde du compte en se basant sur l'utilisation mesurée. Lorsque le solde du compte est épuisé, le serveur envoie une commande pour activer le dispositif de coupure au compteur de services publics. Sinon, le serveur génère une nouvelle limite d'utilisation en se basant sur le solde du compte, et envoie la nouvelle limite d'utilisation au compteur de services publics.
Patent CA-2980330-C (CA)
Title: Elevation angle estimating system and method for user terminal placement
Inventor: NI MELVIN S
IPC: G01C1/00
Filed: 2016-04-06
Granted: 2020-07-21
Abstract: A system and a method for estimating the elevation angle of one or more objects surrounding a user terminal include a camera device for capturing an image of the sky and a display device for displaying the image of the sky captured by the camera device. One of the camera device and the display device generates an elevation limit marking in the image of the sky displayed by the display device. The elevation limit marking in the image of the sky defines an elevation angle above a horizon of the earth that all the one or more objects in a field of view of the camera device must remain below so that the user terminal has an unobstructed view of the sky in all azimuthal directions.
Patent CA-2981197-C (CA)
Inventor: QIAN CHEN
IPC: H04B7/04
Filed: 2016-05-12
Granted: 2021-06-22
Abstract: L'invention concerne un système de communication sans fil, et un dispositif et un procédé dans le système de communication sans fil. Le dispositif comprend : une unité d'acquisition d'informations de canal, configurée pour acquérir des premières informations de canal concernant un canal entre un premier dispositif de communication et un second dispositif de communication ; une unité de pré-codage, configurée pour pré-coder un premier signal de référence sur la base des premières informations de canal ; une unité de génération d'informations de configuration de mesure, configurée pour générer des informations de configuration de mesure pour le second dispositif de communication, les informations de configuration de mesure comprenant des instructions de mesure sur le premier signal de référence pré-codé ; et une unité de commande configurée pour commander, sur la base du second dispositif de communication, selon les informations de configuration de mesure et des secondes informations de canal renvoyées par le premier signal de référence pré-codé, une transmission d'un signal de données. Selon les modes de réalisation de la présente invention, une interférence entre des équipements d'utilisateur peut être éliminée efficacement, la complexité de fonctionnement est réduite, et la performance globale du système est optimisée.
Patent CA-2988103-C (CA)
Title: Signal bypass routed through a motor of an electrical submersible pump
Inventor: STRATTAN SCOTT
IPC: F04D15/02
Filed: 2016-06-01
Granted: 2020-02-18
Abstract: An ESP system includes a motor and which is disposed in a wellbore on an end of an umbilical, where the umbilical includes a power cable and control lines. The control lines carry signals for the control and operation of downhole elements that are below the ESP system. The control lines exit the umbilical at its connection to the ESP system and are routed through the motor. Example paths through the motor for the signal lines include winding slots and outer slots that extend through a stator stack of the motor. Examples of the control lines include electrically conducting members, fiber optic lines, and hydraulic lines. The downhole elements include completion equipment, such as subsurface safety valves, hydraulic set packers, gage packers, and the like.
Patent CA-2990350-C (CA)
Inventor: WANG YUTAO
IPC: B41J2/175
Filed: 2015-07-07
Granted: 2020-07-14
Abstract: L'invention concerne une cartouche de liquide qui est conçue pour être insérée dans un appareil de consommation de liquide dans une première direction le long d'une direction horizontale contre une force de poussée dirigée dans une seconde direction opposée à la première direction et, de ce fait, être montée sur l'appareil de consommation de liquide. La cartouche de liquide est conçue pour pivoter autour d'un centre de pivotement dans l'appareil de consommation de liquide. La cartouche de liquide comprend une face arrière, et la face arrière comprend une première partie et une seconde partie positionnée davantage dans une direction vers le haut que la première partie. La première partie comprend une partie positionnée davantage dans une direction vers le bas que le centre de pivotement, et la première partie est positionnée davantage dans la première direction que la seconde partie.
Patent CA-2990783-C (CA)
Inventor: AGATA KATSUSHI
IPC: G02B6/46
Filed: 2018-01-04
Granted: 2020-10-27
Abstract: A fiber arrangement member and an optical wiring unit are used for guiding a plurality of optical fibers in various directions. These member and unit easily eliminate entanglement of the optical fibers at the time the wiring directions of optical fibers are changed to efficiently perform work of changing the wiring directions. The fiber arrangement member includes (a) a tubular fiber housing configured to house a plurality of optical fibers and (b) a plurality of fiber guide portions extending from a first end in an axial direction of the fiber housing toward side areas of the first end in different directions. The plurality of fiber guide portions are provided with guide grooves opening at sides of the guide grooves opposite to a second end in the axial direction of the fiber housing.
Patent CA-2999527-C (CA)
Inventor: WORT CHRISTOPHER JOHN HOWARD
IPC: C30B25/20
Filed: 2016-09-14
Granted: 2019-06-04
Abstract: A method of fabricating a plurality of single crystal CVD diamonds, the method comprising: coating a carrier substrate with a layer of polycrystalline CVD diamond material; bonding a plurality of single crystal diamond substrates to the layer of polycrystalline CVD diamond material on the carrier substrate; growing single crystal CVD diamond material on the plurality of single crystal diamond substrates to form a plurality of single crystal CVD diamonds; and separating the plurality of single crystal CVD diamonds from the layer of polycrystalline CVD diamond material on the carrier substrate and any polycrystalline CVD diamond material which has grown between the plurality of single crystal CVD diamonds to yield a plurality of individual single crystal CVD diamonds.
Patent CA-3002310-C (CA)
Title: Piece of sportswear with at least one controlled temperature zone
Inventor: LAMBERTZ BODO
IPC: A41D27/28
Filed: 2016-11-04
Granted: 2023-10-10
Abstract: The invention relates to a piece of sportswear with at least one controlled temperature zone (10.1) which is made of a textile fabric structure (11.1) that is shirred locally via tension zones (15.1) so as to form webs (14.1). The webs are designed to contact the skin (200) of the wearer on the interior of the fabric structure (11.1), and inner air channels (13.1) are formed between the webs. At least one groove which forms an outer air channel (18.1) is formed on the rear face of each of the webs (14.1) on the shirred sheet structure (11.1). The controlled temperature zone (10.1) is equipped with a plurality of individualized controlled temperature elements (12.1) which are contained in short webs (14.1) that are separated from one another by lateral separation zones (16.1). Adjacent inner air channels (13.1) are connected together by the separation zones (16.1), and the separation zones (16.1) are laterally offset to one another between the controlled temperature elements (12.1) such that the controlled temperature elements (12.1) are arranged so as to at least partly overlap with respect to the length of the vertical body axis (X).
Patent CA-3008868-C (CA)
Inventor: HENRY JAMES W
IPC: A01C7/08
Filed: 2013-01-22
Granted: 2020-07-21
Abstract: A particulate material delivery system is provided that allows for variable rate sectional control while delivering particulate material to an agricultural field. The system may include an air cart and a drill that are towable behind a tractor and that includes a metering system receiving product from the air cart and delivering the product to the drill for distribution to the ground, such as an agricultural field. The metering system includes multiple metering units that receive separate portions of the product from the air cart. Multiple prime movers drive the multiple metering units. A controller is connected to and individually controls the multiple prime movers such that distribution rates of the multiple metering units can be varied independently of each other.
Patent CA-3019066-C (CA)
Inventor: QIU DILIN
IPC: B65D1/12
Filed: 2018-08-06
Granted: 2021-01-05
Abstract: A liquid container comprises an outer casing, a flexible inner bag disposed in the outer casing, and a liquid outlet valve. The inner bag is fixedly connected to the valve and a bag opening of the inner bag forms a seal with the liquid outlet valve. The outer casing forms a seal with the valve and one end of the outer casing connected to the valve is further connected with a ventilation structure. A flexible separation bag is further sleevely disposed between the inner bag and the outer casing, and has a plurality of convex portions protruding from a surface of the separation bag, and each of the convex portions extends from a bag opening of the separation bag toward a direction away from the bag opening of the separation bag. A first auxiliary air passage is formed between the two adjacent convex portions.
Patent CA-3020945-C (CA)
Title: Method of and apparatus for detecting defects
Inventor: WIGH JEFFREY B
IPC: E01B35/00
Filed: 2012-08-22
Granted: 2022-03-08
Abstract: A method of and apparatus for detecting defects in a railway rail including a search unit and preferably a roller search unit ("RSU") mounted on a test vehicle and in rolling contact with the running surface of the rails to inspect each rail. The RSU includes a tire filled with a liquid and a transducer assembly mounted within the tire. The transducer assembly includes one or more arrays of ultrasonic transducers directed toward the running surface of the rail. The liquid provides a coupling between the transducers through the tire wall and into the rail. Beams transmitted by the one or more arrays of ultrasonic transducers may be dynamically adjusted to compensate for the varying profile of the rail head and running surface.
Patent CA-3027262-C (CA)
Title: Procede de fabrication de gants, gant, et composition d'emulsion pour gants
Inventor: ENOMOTO NORIHIDE
IPC: C08K5/29
Filed: 2017-06-16
Granted: 2021-04-20
Abstract: L'invention porte sur un procédé de fabrication de gants, le procédé comprenant : (1) une étape consistant à immerger une forme de gant dans un agent de solidification liquide contenant des ions calcium de sorte que l'agent de solidification adhère à la forme de gant; (2) une étape consistant à ajuster le pH à au moins 9 à l'aide d'un composé ammonium ou d'un composé amine, et à permettre à une composition d'émulsion pour gants de reposer tout en étant agitée; (3) une étape de trempage dans laquelle la forme de gant sur laquelle l'agent de solidification a été mis à adhérer à l'étape (1) est immergée dans la composition d'émulsion pour gants; (4) une étape de gélification dans laquelle la forme de gant sur laquelle la composition d'émulsion pour gants a été mise à adhérer peut reposer à une température et pendant une durée satisfaisant des conditions spécifiques; (5) une étape de lixiviation consistant à éliminer les impuretés d'un précurseur de film durci formé sur la forme de gant; (6) une étape de formation de perle permettant de former une perle sur une partie manchette du gant après l'étape de lixiviation; (7) une étape de prédurcissement permettant de chauffer et de sécher le précurseur de film durci qui est passé par l'étape de formation de perle; et (8) une étape de durcissement permettant de chauffer le précurseur de film durci à une température spécifique et pendant une durée spécifique afin d'obtenir un film durci.
Patent CA-3028230-C (CA)
Inventor: VANDERVEEN MICHAELA
IPC: H04W60/06
Filed: 2017-07-13
Granted: 2021-02-16
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may establish a connection to a base station for wireless communications with a network that supports vehicle based communications. The UE may identify a boundary time for the base station. The boundary time may be associated with a periodic schedule when UEs connected to the base station and participating in the vehicle based communications over the network perform a disconnect procedure and a reattach procedure. The UE may perform the disconnect procedure and the reattach procedure at the boundary time.
Patent CA-3031841-C (CA)
Title: Catalyseur supporte, catalyseur de reduction catalytique selective monolithique (rcs), leur procede de preparation et procede d'elimination des oxydes d'azote
Inventor: CHEN LIANG
IPC: B01J23/22
Filed: 2016-07-26
Granted: 2023-09-26
Abstract: L'invention porte également sur un catalyseur pour l'élimination des NOx, plus spécifiquement sur un catalyseur supporté, sur un catalyseur de réduction catalytique sélective monolithique (RCS), sur son procédé de préparation et sur un procédé d'élimination des NOx.
Patent CA-3034982-C (CA)
Title: Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
Inventor: MAGNAN JEAN-FRANCOIS
IPC: C01B17/90
Filed: 2017-08-28
Granted: 2019-10-22
Abstract: The present disclosure relates to processes for treating an aqueous composition comprising lithium sulfate and sulfuric acid. The processes comprise evaporatively crystallizing the aqueous composition comprising lithium sulfate and sulfuric acid under conditions to obtain crystals of lithium sulfate monohydrate and a lithium sulfate-reduced solution; and optionally separating the crystals of the lithium sulfate monohydrate from the lithium sulfate-reduced solution. The processes optionally further comprise concentrating the lithium sulfate-reduced solution under conditions to obtain an acidic condensate and a concentrate comprising sulfuric acid.
Patent CA-3053553-C (CA)
Title: Ferrure support de poutre de queue exterieure monolithique
Inventor: KAMILA ERIC SEAN
IPC: F16C11/06
Filed: 2019-08-29
Granted: 2023-08-22
Abstract: Il est décrit un support décartement configuré pour libérer sélectivement un actionneur à partir dune ferrure, et un procédé de fourniture du support décartement. Le support décartement comprend une bague positionnée entre lactionneur et la ferrure. La deuxième extrémité de lactionneur est raccordée à la ferrure au moyen dun joint à rotule positionné à lintérieur de la bague. Le joint à rotule permet à lactionneur de pivoter par rapport au joint à rotule sur un plan vertical entre une première position et une deuxième position. Le support décartement comprend un premier joint darticulation qui entraîne la libération de lactionneur à partir de la ferrure lorsque lactionneur se déplace dans une première direction au-delà de la première position. Une partie de la ferrure ou un deuxième joint darticulation peut entraîner la libération de lactionneur à partir de la ferrure lorsque lactionneur se déplace dans une deuxième direction au-delà de la deuxième position. Une partie de lactionneur peut sécarter pour libérer lactionneur de la ferrure.
Patent CA-3060311-C (CA)
Inventor: HUNT NEIL
IPC: B60R21/235
Filed: 2018-04-26
Granted: 2022-05-24
Abstract: A method for producing a woven fabric comprises weaving fibers in a warp direction and a weft direction to form a fabric having a top surface and a bottom surface, wherein the warp fibers and weft fibers each comprises one or more filaments of a synthetic polymer having substantially uniform cross-sectional composition. At least a portion of the filaments in the fibers on the top and/or bottom surface of the fabric are then fused together in the presence of a heat transfer liquid or vapor added during the fusing step or added in a prior step of the fabric production process and retained by the filaments. The fusing step produces a treated fabric having a tensile strength in both the warp and weft directions of 1000 N or greater and having, in the absence of any coating, a static air permeability (SAP) of 3 l/dm2/min or lower.
Patent CA-3069547-C (CA)
Title: Inspection device with optical watermark
Inventor: HEUFT BERNHARD
IPC: G01N21/93
Filed: 2018-09-06
Granted: 2022-04-26
Abstract: The invention relates to an inspection of containers for impurities, using a radiation source. The radiation source is designed to emit radiation that radiates through a container to be examined. The device also comprises a detection element which is designed to detect the radiation that has been emitted by the radiation source and has radiated through the container. The device further comprises an evaluation element which is designed to evaluate the radiation detected by the detection element. An identification element comprising an optical watermark is arranged in the optical path between the radiation source and the detection element.
Patent CA-3069661-C (CA)
Title: System and method for mixed codebook excitation for speech coding
Inventor: GAO YANG
IPC: G10L19/135
Filed: 2013-07-29
Granted: 2022-05-03
Abstract: In accordance with an embodiment, a method of encoding an audio/speech signal includes determining a mixed codebook vector based on an incoming audio/speech signal, where the mixed codebook vector includes a sum of a first codebook entry from a first codebook and a second codebook entry from a second codebook. The method further includes generating an encoded audio signal based on the determined mixed codebook vector, and transmitting a coded excitation index of the determined mixed codebook vector.
Patent CA-3078935-C (CA)
Inventor: HAWRYLO KATHRYN
IPC: G06F8/60
Filed: 2018-09-25
Granted: 2023-08-22
Abstract: Various aspects described herein are directed to a method or system that automates the release and deployment of a software application delivery model for the continuous release and deployment of the software application delivery model. These techniques identify a release and pertinent information thereof for a software application delivery model and determine dependencies among at least some of the pertinent information. Tracking records may be generated at least by tracking the release based in part or in whole upon the dependencies. The release or a portion of the release may be advanced from a current stage to a next stage along a release pipeline based in part or in whole upon the tracking records.
Patent CA-3099377-C (CA)
Inventor: RUCH JASON C
IPC: B01D21/20
Filed: 2018-05-08
Granted: 2023-04-11
Abstract: Un ensemble arbre de tête comprend un tube central, un tube d'extrémité, un pignon collecteur et un collier. Le tube central a des extrémités d'entraînement et entrainées. Le tube central a un diamètre de tube central. Le tube d'extrémité a une clé s'étendant longitudinalement le long d'une surface externe et des extrémités interne et externe. La clé définit une longueur de clé et le tube d'extrémité a un diamètre de tube d'extrémité. Le pignon collecteur peut être monté sur le tube d'extrémité et fixé en rotation au tube d'extrémité par la clé. Le collier est creux entre une première extrémité et une deuxième extrémité. Le diamètre du tube central est sensiblement le même que le diamètre du tube d'extrémité et l'extrémité d'entraînement est proche de l'extrémité interne. L'extrémité d'entraînement et l'extrémité interne sont positionnées à l'intérieur du collier entre la première extrémité et la seconde extrémité. Le collier fixe le tube central au tube d'extrémité.