baber/WOPTO huggingface dataset:
Patent CA-2877670-C (CA)
Title: A loader device and an installation for densifying stackable frustoconical porous preforms
Inventor: GOUJARD STEPHANE
IPC: C23C16/458
Filed: 2013-07-03
Granted: 2020-09-22
Abstract: Charging device (100) for densifying porous preforms (160-163) of stackable shape in a reaction chamber of an infiltration furnace by controlled flow chemical vapour infiltration, the device comprising: - a support plate (110), - a first stack of a plurality of lower rings (140-144) placed on the support plate (110) and comprising a plurality of injection orifices extending between the outer periphery and the inner periphery of each ring, - a second stack of a plurality of upper rings (150-154) comprising a plurality of discharge orifices extending between the outer periphery and the inner periphery of each ring, - a first non-porous wall (130) of a shape and size identical to those of the porous preforms (160-163) that are to be densified and arranged on the support plate (110) inside the lower rings (140-144) of the first stack, said first non-porous wall extending between the support plate and the upper ring situated at the base of the second stack, - a second non-porous wall (170) of a shape and size identical to those of the porous preforms (160-163) that are to be densified, said second non-porous wall extending between the lower ring (143) situated at the top of the first stack and the upper ring (154) situated at the top of the second stack.
Patent CA-2880336-C (CA)
Inventor: BENTLEY JAMES K
IPC: C09D5/30
Filed: 2013-06-06
Granted: 2017-07-25
Abstract: A method of camouflaging an article comprises applying a first paint of a first color to at least a portion of a surface of the article; applying a second paint of a second color to cover a portion of the first paint; and applying a layer of multiple colors to at least the portion of the surface of the article, the layer of multiple colors covering the second paint and the first paint not covered by the second paint.
Patent CA-2881601-C (CA)
Inventor: SCIRICA PAUL A
IPC: A61B17/072
Filed: 2008-08-28
Granted: 2016-11-29
Abstract: A method of manufacturing a closure member for a surgical instrument, the method comprising the following steps: providing a closure member including an upper flange portion, a lower flange portion and a vertical beam portion interconnecting the upper flange portion and the lower flange portion, the upper and lower flange portions having an internal surface and an external surface; drilling a hole through at least one of the upper and lower flange portions, the hole extending from the external surface to the internal surface of the at least one upper and lower flange portion; and injecting a material having a low coefficient of friction through the hole using an injection molding process to cover at least a portion of the internal surface of the at least one upper and lower flange portion.
Patent CA-2882512-C (CA)
Title: Souches lactobacillus brevis lb1154 produisant de la ferulate esterase  et procedes d'utilisation de celles-ci pour le traitement de produits d'ensilage
Inventor: NSEREKO VICTOR
IPC: C12N9/16
Filed: 2005-09-01
Granted: 2016-06-07
Abstract: Un férulate estérase produisant une souche bactérienne Lactobacillus brevis LB1154 ou des mutants fonctionnels de ceux-ci et des procédés d'utilisation du férulate estérase produisant la souche bactérienne Lactobacillus brevis LB1154 comme additif de fourrage est divulgué. Des compositions comprenant le Lactobacillus brevis LB1154 seul ou en combinaison avec d'autres souches pour une utilisation comme inoculants d'ensilage, et des procédés pour le traitement du matériel végétal préensilée avec Lactobacillus brevis LB1154 pour améliorer digestibilité de l'ensilage sont décrits.
Patent CA-2886304-C (CA)
Title: Dispositif d'administration de medicament
Inventor: HOLMQVIST ANDERS
IPC: A61M5/32
Filed: 2013-09-30
Granted: 2017-06-13
Abstract: La présente invention concerne un dispositif d'administration de médicament, comprenant un boîtier (10) conçu pour recevoir un récipient de médicament (24); un élément d'actionnement (48) pouvant se déplacer d'une première position à une seconde position, de telle sorte que le médicament peut être expulsé à travers l'élément d'administration (28); un élément de verrouillage (46) pouvant se déplacer entre une position de verrouillage et une position de libération, le dispositif ayant un indicateur pour montrer qu'il a été utilisé par l'élément d'actionnement (48) retenu dans sa seconde position. L'invention est caractérisée en ce que l'élément d'actionnement comprend au moins une saillie de verrouillage (58) et le mécanisme d'entraînement comprend des surfaces de verrouillage (64) correspondantes contre lesquelles se verrouillent les saillies de verrouillage (58) lorsque l'élément d'actionnement (48) est dans sa seconde position.
Patent CA-2886970-C (CA)
Title: Appareil et procedes de gonflage et de reparation de pneus avec monnayeur
Inventor: PAASCH ROBERT W
IPC: B60S5/04
Filed: 2013-10-07
Granted: 2020-10-27
Abstract: La présente invention concerne des ensembles de réparation de pneus pouvant comprendre : un réservoir de mastic pour pneus ; un ensemble à air couplé au réservoir de mastic pour pneus ; une vanne configurée pour commander la communication fluidique entre le réservoir et l'ensemble à air ; et un ensemble monnayeur configuré pour commander la vanne. L'invention concerne également des procédés de réparation de pneus, lesdits procédés comportant les étapes consistant à amener du mastic pour pneus jusqu'à un pneu à partir d'un ensemble de réparation de pneus suite au dépôt de monnaie dans l'ensemble de réparation de pneus. L'invention concerne également des ensembles autonomes de réparation de pneus, comprenant : un réservoir de mastic pour pneus ; un compresseur d'air couplé fonctionnellement au réservoir ; une vanne alignée fonctionnellement entre le réservoir et le compresseur d'air ; un débitmètre alignée fonctionnellement entre le réservoir et le compresseur d'air ; et une circuiterie de traitement informatique couplée fonctionnellement au compresseur d'air, à la vanne et au débitmètre.
Patent CA-2895803-C (CA)
Title: Support structure for use on roof
Inventor: PENDLEY TIMOTHY
IPC: E04D13/03
Filed: 2015-06-26
Granted: 2022-12-06
Abstract: A provided roof load support structure supports a load on a sloping metal panel roof such that substantially all of the load is conveyed through rails, which are mounted on roof panel ribs, then through the roof panel ribs, and to underlying building support structure. Minor portions of the load can be conveyed through an upper diverter and a lower closure. The upper diverter diverts water laterally away from the support structure, in two opposing directions to two opposing sides of the support structure. This helps prevent leakage issues and provides a more effective way to support skylights and smoke vents, thus to bring daylighting into buildings, as well as a more effective way to support a variety of other loads, on roofs.
Patent CA-2895845-C (CA)
Inventor: LOOIJE ADRIAN PETER
IPC: B29C45/26
Filed: 2013-11-14
Granted: 2017-09-12
Abstract: Disclosed is a component of a molding system. The component includes a body that has a support matrix defined in at least a portion thereof. The support matrix includes a three-dimensional web of structural supports. A spacing between the structural supports gradually varies such that voids that are defined between the web of supports gradually change in volume. A density gradient is defined between the web of supports.
Patent CA-2901002-C (CA)
Inventor: ANDERSON ANDREW G
IPC: G01N27/622
Filed: 2014-02-26
Granted: 2022-04-12
Abstract: For ion mobility spectrometry applications, a desired shape of a sensor structure may be created by forming a desired shape from a ceramic material, such as aluminum nitride. In various embodiments, the sensor structure may be formed using discrete individual ceramic sheets and/or from a preformed ceramic tube. Via holes are formed into the sensor structure to provide for efficient circuitry configurations of the IMS drift tube and/or providing electrical connections between the interior and exterior of the drift tube.
Patent CA-2908099-C (CA)
Inventor: BRUN MICHEL
IPC: F41J2/02
Filed: 2015-10-02
Granted: 2022-08-30
Abstract: The invention concerns an infrared (1) camouflage device and a vehicle with such a device which comprises a parallel pipe network (4, 6) and transports heat transfer fluid (20), the purpose of which is to modify the heat signature of the vehicle. The device (1) is characterized by its composition of an intake manifold (3), intermediate manifold (5), a first series of pipes (4) fitting the intake manifold (3) and the intermediate manifold (5), a the second series (6) of second pipes (6a) connecting the intermediate manifold (5), and an exit manifold (7), each first pipe (4) being situated around a second pipe (6) in a way that forms at the level of the device (1) an alternating first (4) and second (6) parallel pipe, the intake manifold (3) and the exit manifold (5) being next to each other.
Patent CA-2911176-C (CA)
Title: Method of manufacturing a composite material
Inventor: KIILUNEN ERIK JOHN
IPC: B29C70/54
Filed: 2014-05-07
Granted: 2021-08-10
Abstract: A method of manufacturing a structural member includes preheating a plurality of fibers to a first temperature, moving the preheated fibers along an assembly line, applying a binder to at least one of the preheated fibers, providing a die shaped to receive the preheated fibers, wherein the die moves together with the preheated fibers along at least a portion of the assembly line, maintaining a temperature of the plurality of fibers at a temperature substantially similar to the first temperature, and compressing the plurality of fibers within the die while maintaining a temperature.
Patent CA-2915836-C (CA)
Inventor: CARDONA ROBERT
IPC: F16L55/10
Filed: 2014-06-20
Granted: 2021-10-26
Abstract: A high-pressure fluid conduit that conducts high-pressure fluid from a high-pressure fluid source to a high-pressure fluid container through a hose unit during open or normal operation. This high-pressure fluid conduit has a safety feature that is activated when the high-pressure fluid conduit fails due to exposure to a predetermined force. The safety feature closes off the flow of high-pressure fluid from the high-pressure fluid source and closes off the escape of high-pressure fluid from the hose unit that entered the hose unit during open or normal operation. In addition, when the hose unit fails, fluid flow from the high-pressure fluid source and high-pressure fluid flow from the high-pressure fluid container is prevented.
Patent CA-2916677-C (CA)
Title: Piece de machine ayant un placage au laser et procede associe
Inventor: JOHNSON KEITH A
IPC: B23K26/342
Filed: 2014-07-09
Granted: 2019-08-06
Abstract: La présente invention se rapporte à une pièce de machine pour un équipement agricole, de terrain gazonné, d'exploitation minière et de construction permettant de traiter une matière. La pièce de machine comprend un matériau de base. Un matériau de revêtement est déposé sur le matériau de base afin de former au moins un bord peu tranchant le long du corps. Le matériau de revêtement présente une seconde dureté qui est plus importante que la première dureté.
Patent CA-2918332-C (CA)
Title: Systeme et procede de surveillance des soins des malades
Inventor: AMARASINGHAM RUBENDRAN
IPC: G16H40/20
Filed: 2014-07-09
Granted: 2023-08-08
Abstract: Un système de surveillance des soins de patient comprend une mémoire de données pour recevoir et stocker des données cliniques et non cliniques associées à au moins un patient, une interface utilisateur configurée pour recevoir l'entrée utilisateur de renseignements actuels liés au patient; un moniteur configuré pour détecter au moins un paramètre associé au patient et générer des données de moniteur de patient en temps réel comprenant des emplacements en temps réel détectés du patient, un module d'analyse de données configuré pour accéder à la mémoire de données et analyser les renseignements actuels et les données de moniteur de patient en temps réel, et déterminer au moins un événement nuisible associé aux soins d'un patient, et un module de présentation de données pour présenter des renseignements associés à au moins un événement nuisible à un professionnel de la santé, les renseignements comprenant des renseignements contextuels sur l'événement nuisible.
Patent CA-2918495-C (CA)
Inventor: SUNG YONGJUN
IPC: F03B13/16
Filed: 2014-04-21
Granted: 2018-12-11
Abstract: A power converting apparatus that may increase a generation efficiency by receiving a power from a power source, producing electricity by rotating an output shaft connected to a generator using a portion of the received power, accumulating a remaining portion of the received power in an energy storage device, and rotating the output shaft using the accumulated energy when a power is not transmitted from the power source, the power source that floats in the ocean, performs irregular motions in vertical and horizontal directions by waves within a predetermined range, and generates an intermittent linear power, is provided.
Patent CA-2919634-C (CA)
Title: Well activity bar charts
Inventor: GERMAIN OLIVIER
IPC: G06Q10/06
Filed: 2013-09-03
Granted: 2020-08-04
Abstract: A system and method to plan and represent well activities using bar charts, while also providing the option to select specific time periods in which to represent the data and/or to compare the data with other wells. Additionally, the system provides the ability to chart a well activity plan and to edit an existing plan.
Patent CA-2923713-C (CA)
Title: Appareil doseur de semence dote d'une commande de separateur
Inventor: ROSZMAN JOSHUA J
IPC: A01C7/20
Filed: 2016-03-03
Granted: 2020-06-30
Abstract: Il est décrit un appareil doseur de semence doté dun séparateur qui est commandé automatiquement pendant la plantation visant à réduire les instances de sauts de semences et de doubles semences, sans quil soit nécessaire dinterrompre le réglage manuel des séparateurs. Cela permet à lappareil doseur de semence de régler automatiquement les séparateurs pour compenser les variations de la vitesse de rotation des disques à semences des doseurs de semences, les variations de la pression à vide dans les doseurs de semences et les variations dans la taille des semences plantées pour réduire les instances de sauts de semences et de doubles semences pendant la plantation. Les ajustements au séparateur peuvent être réalisés de façon réactive en identifiant les discontinuités de la distribution de semences comme les instances de sauts de semences et de doubles semences, puis en apportant des réglages de correction pour atténuer les stimulus induits par un séparateur qui peuvent influencer des discontinuités de la distribution de semences. Les ajustements au séparateur peuvent être réalisés de façon proactive en déterminant les changements de caractéristiques du rendement du doseur de semence ou de lenvironnement qui mènent aux discontinuités de la distribution comme les instances de sauts de semences et de doubles semences, et, par conséquent, influencer le taux de distribution des semences.
Patent CA-2926723-C (CA)
Title: Redirection de trafic de reseau sur la base du contenu
Inventor: CAPUTO PETE JOSEPH
IPC: H04L45/74
Filed: 2014-08-28
Granted: 2020-06-30
Abstract: Une règle indique que des données présentant des caractéristiques particulières soient automatiquement acheminées vers une destination particulière. Lorsqu'un logiciel sur un dispositif de commutation détecte un nouveau flux de données, il est analysé pour déterminer s'il présente des caractéristiques spécifiées par la règle. Si c'est le cas, le paquet est encapsulé avec une étiquette spéciale, indiquant que le paquet devrait être acheminé vers la nouvelle destination. Par ailleurs, une entrée est ajoutée à une table de correspondance rapide dans le dispositif de commutation. L'entrée indique que les futurs paquets dans le flux de données qui ont les mêmes port de source et de destination et adresse devraient également être acheminés vers la nouvelle destination.
Patent CA-2927124-C (CA)
Title: Fast response time in slump monitoring systems
Inventor: CHUN BYONG-WA
IPC: B28C7/04
Filed: 2014-09-30
Granted: 2022-05-31
Abstract: The present invention provides a fast response method and system wherein one or more comb-type polycarboxylate ether (PCE) polymers, having a cumulative adsorptivity coefficient in the range of 40%-75%, are employed as fluidizing admixtures dosed into concrete by and in automated slump monitoring and control systems which iteratively monitors and adjusts the slump of the concrete mix.
Patent CA-2931699-C (CA)
Title: Single seal ring stuffing box
Inventor: KOOP LAURENTIUS GERARDUS MARIA
IPC: F16J15/26
Filed: 2013-12-10
Granted: 2018-06-12
Abstract: A seal arrangement for use in a reciprocating piston compressor Includes first and second seal rings (44,46) engaged along respective side surfaces, and first and second cover rings (40,42) disposed around the first and second seal rings (44,46) such that the outside diameters (0D5,0D6) of the first and second seal rings (44,46) engage the inside diameters (ID3,ID4) of the first and second cover rings (40,42), respectively A support rmg (36) is engaged with the first seal nng (44) and the first cover ring (40) A backup rmg (38) is engaged with the second seal ring (46) and the second cover rmg (42) In some embodiments, the first seal rmg (44) has a width (W5) that is smaller than a width (W6) of the second seal ring (46) In other embodiments the second seal ring (146) has a circumferential groove (149) formed on an inside surface thereof, the groove (149) disposed directly adjacent the first seal nag (144) In further embodiments, the seal rings (44,46) arc formed of PEEK with a nano-material additive.
Patent CA-2932853-C (CA)
Inventor: JORDAN RICHARD D
IPC: C10G1/04
Filed: 2014-12-15
Granted: 2019-03-26
Abstract: Disclosed are processes for producing bitumen-derived crude oil and heavy bitumen compositions from oil sand. The processes involve treating oil sand feedstock with a first hydrocarbon solvent comprised of propane to produce the bitumen-derived crude oil composition having an asphaltene content of not greater than 5 wt % pentane insoluble, and an oil-depleted oil sand. The oil-depleted oil sand is treated with a second hydrocarbon solvent comprised of propane and a fraction of the bitumen-derived crude oil composition to produce the heavy bitumen composition and oil sand tailings. The oil sand tailings are dried by contacting the tailings with a drying composition comprised of a majority of propane.
Patent CA-2933668-C (CA)
Title: Procedes et dispositif de preservation de la confidentialite de l'audience et determination de la visualisation des programmes video-sur-demande
Inventor: RAMASWAMY ARUN
IPC: H04H60/37
Filed: 2005-04-22
Granted: 2019-01-08
Abstract: Des procédés et un dispositif permettant de préserver la confidentialité de laudience et de déterminer la visualisation des programmes de vidéo à la demande sont décrits. Un exemple de procédé pour surveiller un programme de vidéo à la demande (VAD) affiché décrit aux présentes consiste à déterminer un premier ensemble dinformations de mesure sur la base dun premier ensemble de données recueillies sur un site dabonné, à déterminer un deuxième ensemble dinformations de mesure sur la base dun deuxième ensemble de données transmises par au moins un serveur VAD ou une tête de ligne, à déterminer un troisième ensemble de données sur la base du deuxième ensemble de données, et à combiner les premier et troisième ensembles dinformations de mesure pour facturer le programme VAD affiché.
Patent CA-2937102-C (CA)
Title: System and method for near field communication
Inventor: YOUNGER MAX J
IPC: H04M1/72409
Filed: 2015-01-17
Granted: 2020-07-21
Abstract: Systems, methods, and devices are provided for a near-field communication (NFC) system for use with mobile computing device. In an embodiment, an RFID reader device is configured for operation with a smart phone using the audio (headphone) port, and which is entirely powered and controlled by the mobile computing device through the audio port. A specially tuned charge pump ladder is used for powering the RFID reader device over a TRRS connection with the mobile computing device, without requiring an internal power source, such as a battery, in the RFID reader device. In an embodiment, an app running on the mobile computing device includes functionality for providing power and data channels over the TRRS port to the RFID reader device.
Patent CA-2938113-C (CA)
Inventor: JONES ANTHONY
IPC: B64D15/02
Filed: 2016-08-04
Granted: 2024-01-02
Abstract: An aircraft heating assembly including an internal combustion engine having a liquid coolant system distinct from any fuel and lubricating system of the engine and including cooling passages in the internal combustion engine for circulating a liquid coolant from a coolant inlet to a coolant outlet, a coolant circulation path outside of the internal combustion engine and in fluid communication with the coolant inlet and the coolant outlet, and a heating element in heat exchange relationship with a portion of the aircraft to be heated. The coolant circulation path extends through a heat exchanger configured to remove a portion of a waste heat from the liquid coolant. The heating element is in heat exchange relationship with the coolant circulation path to receive another portion of the waste heat therefrom. A method of heating a portion of an aircraft is also discussed.
Patent CA-2938536-C (CA)
Title: Compensated transmit antenna for mwd resistivity tools
Inventor: TOLMAN JOHN
IPC: G01V3/30
Filed: 2016-08-09
Granted: 2019-07-30
Abstract: A transmission assembly may include an electronics package comprising an RF generator, the electronics package having a first antenna output and a second antenna output. The transmission assembly may also include a transmission antenna formed from at least one transmission winding, the transmission antenna having a first end coupled to a first antenna output and a second end coupled to a second antenna output. In addition, the transmission assembly may include a compensation coil formed from at least one compensation winding, the compensation winding wound parallel with the transmission winding, the compensation coil having a first compensation end connected to the transmission antenna output and a second compensation end not coupled.
Patent CA-2945431-C (CA)
Title: Rail guide apparatus for a rail loading and unloading machine
Inventor: HERZOG STANLEY M
IPC: E01B29/16
Filed: 2014-02-03
Granted: 2018-03-20
Abstract: A rail loading and unloading machine includes a plurality of cars for pick-up, processing, and loading of ribbon rail segments on a rail transport train. A pick-up car provides a rail lifting and manipulating apparatus for pick-up of rail from alongside the machine. A guide box aids guiding of the rail toward a primary drive unit. A crossover car includes components to steer the rail to a right or left side of the machine for processing and loading. A processing car includes a cutting station, drill station, crane, and secondary drive unit. The drill station is retractably stowed below a walkway to provide workspace for an operator to install joining plates on segments of rail. The secondary drive unit is disposed opposite the cutting and drill stations from the primary drive unit such that separate sections of rail on opposite sides of a cut or joint can be driven independently.