baber/WOPTO huggingface dataset:
Patent CA-2831522-C (CA)
Inventor: POUZET EMILIE
IPC: F01D11/00
Filed: 2012-03-29
Granted: 2018-06-12
Abstract: The invention relates to a sealing ring (60) intended to be pressed against a rotor disc of a turbine stage for an aircraft turbomachine, the ring being equipped with a plurality of anti-rotation pegs (66) for preventing it from rotating in relation to the rotor disc, each peg (66) protruding axially from a ring body (63) and having two opposite circumferential-end surfaces (72) which are intended respectively to be located facing two directly consecutive blades carried on the rotor disc. According to the invention, an axially opening slot (70) passes radially through at least one of the anti-rotation pegs (66).
Patent CA-2831972-C (CA)
Title: Manufactured data center
Inventor: LECKELT LINDSEY
IPC: G06F1/20
Filed: 2013-10-31
Granted: 2023-10-03
Abstract: A manufactured data center (MDC) uses construction systems and methods allowing the MDC unit to serve as a drop-in replacement for a traditional brick-and-mortar computer data center, while providing functional and operational advantages over known modular data centers. The MDC comprises "white space" housing supported equipment such as servers and other heat-producing computing equipment, plus a power center incorporating electrical equipment and infrastructure necessary for operation of the supported equipment, including an HVAC system which may comprise a purpose-built computer room air conditioning (CRAC) unit.
Patent CA-2835582-C (CA)
Title: Polymer coating for medical devices
Inventor: ZHAO JONATHON Z
IPC: C08J7/043
Filed: 2007-11-16
Granted: 2015-11-03
Abstract: Coatings are provided in which surfaces may be activated by covalently bonding a combination of silane derivatives (A) to the metal surface, covalently bonding a lactone polymer (B) to the silane derivative by in situ ring opening polymerization, and depositing at least one layer of a polyester (C) on the bonded lactone polymer. Biologically active agents or therapeutic compounds may be deposited with any of the polyester layers. Such coated surfaces may be useful in medical devices, in particular stents.
Patent CA-2836185-C (CA)
Title: A waterproof cover for an electrical plug
Inventor: ZAURRINI PASQUALE PETER
IPC: H01R13/62
Filed: 2012-06-08
Granted: 2019-12-17
Abstract: A waterproof cover (10) to enclose a plug assembly (11) of an electrical lead. The cover (10) including a first and a second hollow cover body (17, 18). The bodies (17, 18) being pivotally attached for angular relative movement between an open position and a closed position. The bodies (17, 18) in the closed position providing a chamber (9) to receive the plug assembly (11). The bodies (17, 18) having a longitudinal axis and each with opposite longitudinal end walls. Each end wall (22) being provided with a recess. The recesses of adjacent end walls (22) providing an aperture through which an electrical lead (12, 13) is to extend to an associated male or female plug portion (13, 15). A seal (25) extends between the body portions (17, 18) to completely surround the chamber (9) so that in the closed position the body portions sealingly close the chamber (9) to provide a water proof seal.
Patent CA-2838255-C (CA)
Title: Method for forming three-dimensional objects using linear solidification
Inventor: EL-SIBLANI ALI
IPC: B29C64/277
Filed: 2012-06-27
Granted: 2019-08-20
Abstract: An apparatus and method for making a three-dimensional object from a solidifiable material using a linear solidification device is shown and described. In certain examples, the linear solidification device includes a laser diode that projects light onto a scanning device, such as a rotating polygonal mirror or a linear scanning micromirror, which then deflects the light onto a photohardenable resin. As a result, the linear solidification device scans a line of solidification energy in a direction that is substantially orthogonal to the direction of travel of the laser diode. In other examples, the linear solidification device is a laser device array or light emitting diode array that extends in a direction substantially orthogonal to the direction of travel of the array.
Patent CA-2842256-C (CA)
Inventor: GUILLEMETTE MARCEL
IPC: B62K21/08
Filed: 2011-07-19
Granted: 2019-04-02
Abstract: A shock absorption system for a bicycle that is simple, flexible and compatible with the many sections of a bicycle where adequate shock absorption is sought. The shock absorption properties are provided through a C-shaped compliant structure. C-shaped compliant structure may be removable such that it may be installed and removed as per the desire of the end user of the bicycle for post market modification and personalisation purposes.
Patent CA-2843828-C (CA)
Inventor: LANCON FRANCK
IPC: B01J8/40
Filed: 2012-07-31
Granted: 2019-02-26
Abstract: The invention relates to a device (10) for implementing liquid/solid oxidation-reduction reactions in a fluidized bed, comprising a reactor body (1) extending along a longitudinal axis (2), a means (5) for feeding in a solution to be processed via a first end of the reactor body (1) along the longitudinal axis (2), a means (4) for feeding in a reactive metal via a second end of the reactor body (1) opposite the first end along the longitudinal axis (2), a means for agitating the solution in the reactor body (1), and a finishing compartment (7) mounted at the second end of the reactor body and connected to a means (6) for discharging the processed solution. The reactor body (1) comprises two separate reaction chambers (8, 9), each reaction chamber having a constant cross-section perpendicular to the longitudinal axis (2), wherein the cross-sections of the two reaction chambers (8, 9) are different and increase from the first end to the second end.
Patent CA-2844329-C (CA)
Title: Platform lift including weight measurement cell
Inventor: PAROT SEBASTIEN
IPC: B66B13/16
Filed: 2014-02-27
Granted: 2020-12-08
Abstract: This aerial work platform comprises a chassis equipped with means of displacement on the ground surface, a platform (20), means for raising the platform relative to the chassis, and a load-weight measuring cell supported by the platform, this cell having a body (260) supporting at least one sensor and extending along a longitudinal axis (X26). A geometrical envelope surface of the body of the cell, about the longitudinal axis (X26), converges towards this axis, and the force measuring cell (26) is embedded, along an embedding axis (X204 ), in a housing (204) defined by a surface of complementary shape to the geometric envelope surface (E), provided in a support structure (202) of the platform.
Patent CA-2846388-C (CA)
Inventor: SUBRAMANIYAM MAHESH
IPC: C08F12/08
Filed: 2012-08-17
Granted: 2017-01-10
Abstract: The present invention relates to additive composition for control and inhibition of polymerization of styrene, wherein the composition comprises amine and quinone methide, and wherein the amine is polymerization non-inhibitor amine. In one embodiment, the present invention relates to method of preparation and use of additive composition to control and inhibit polymerization of styrene, wherein the composition comprises amine and quinone methide, and wherein the amine is polymerization non-inhibitor amine. In another embodiment, the present invention relates to additive composition for control and inhibition of polymerization of styrene, wherein the composition comprises oxide treated derivative of amine and quinone methide, and wherein the am ine is polymerization non-inhibitor amine, and to the method of preparation and use thereof.
Patent CA-2848109-C (CA)
Title: Structure de capot interne pour moteur a turbine d'aeronef
Inventor: SCARR ANTONY BRETT
IPC: B64C7/02
Filed: 2014-04-03
Granted: 2021-07-13
Abstract: 264870 ABRÉGÉ Une structure de capot interne destinée à circonscrire au moins une partie dun moteur à réaction sétendant à partir dun aéronef comprend une aire de trafic comprenant des charnières de support et/ou des brouillages en palissade pour actionner des portes de capot et configurée pour monter directement sur le moteur indépendant du mât et couvrir une partie supérieure du moteur à réaction, et un corps interne configuré pour circonscrire une partie du moteur à réaction non circonscrit par le tablier. Le corps de capot interne est au moins couplé par charnière ou coulissant à laire de trafic de telle sorte que la combinaison qui en résulte de lair de trafic couplée et du corps de capot interne définit une structure en arceaux qui est indépendante du mât sur le plan structurel et circonscrit complètement au moins une partie axiale du moteur à réaction. Date reçue/Date Received 2020-04-29
Patent CA-2848148-C (CA)
Title: Derives de benzonitrile en tant qu'inhibiteurs de kinases
Inventor: HOELZEMANN GUENTER
IPC: C07D417/14
Filed: 2012-08-13
Granted: 2019-06-04
Abstract: L'invention concerne des composés de la formule (I), dans laquelle R1, R2, X et Y, qui ont les significations données dans la revendication 1, sont des inhibiteurs de TBK1 et IKKe et peuvent être utilisés, entre autres, pour le traitement du cancer et de maladies inflammatoires.
Patent CA-2852748-C (CA)
Inventor: PANTHER MITCHELL S
IPC: H04L29/08
Filed: 2012-10-22
Granted: 2021-01-26
Abstract: L'invention concerne des techniques qui permettent de retarder la publication de données sur un réseau, par un dispositif dans un système ou une installation de commande de processus, et qui consistent à obtenir, au niveau du dispositif, des données à publier sur le réseau; à stocker les données obtenues et l'horodatage correspondant dans un cache; à déclencher une publication des données mises en cache et, sur la base de l'élément déclencheur, à publier les données mises en cache les plus anciennes sur le réseau, pendant le créneau temporel de publication attribué au dispositif. Les données mises en cache peuvent correspondre à un débit d'échantillon du dispositif et peuvent comprendre de multiples instances de données obtenues au cours du temps. Le dispositif comprend une interface réseau, un cache et un dispositif de publication, et le dispositif peut être configuré pour fonctionner dans le mode de publication retardée, ou pour fonctionner dans un mode de publication immédiate dans lequel des données obtenues actuellement, qui n'ont pas été mises en cache, sont publiées sur le réseau pendant le créneau temporel de publication attribué au dispositif.
Patent CA-2856580-C (CA)
Inventor: NONOMURA ARTHUR M
IPC: A01G9/00
Filed: 2012-11-19
Granted: 2019-12-31
Abstract: Methods for promoting plant growth based on novel photosafening treatment regimes with glycopyranosides including glycopyranosylglycopyranosides, and aryl-a-D-glycopyranosides, and more specifically, with one or more compounds comprising terminal mannosyl-triose, optionally in the presence of light enhanced by one or more light reflecting and/or refracting members such as silicon-based substrates. Furthermore, chemical synthesis processes for the above compounds are disclosed for general application to plants. Silicate microbeads of the like are distributed over the ground or substrate in which roots of a plant are supported and planted, beneath and around a plant in a manner that light is refracted or reflected toward the phylloplane.
Patent CA-2856708-C (CA)
Title: Antibacterial tylosin derivatives and methods for their preparation
Inventor: OMURA SATOSHI
IPC: A61P31/04
Filed: 2012-11-21
Granted: 2022-01-11
Abstract: The present invention relates to new macrolide derivatives, in particular new tylosin derivatives of the formula (I); a pharmaceutical or veterinary composition comprising the derivatives; a method for preparation thereof; a method for treating and/or preventing bacterial infections in an animal, wherein the method comprises administering the derivatives or the composition; and a use of the derivatives for the manufacture of medicaments for treating and/or preventing bacterial infections in an animal.
Patent CA-2861316-C (CA)
Title: Systeme de commande de vanne mecanique base sur la masse volumique
Inventor: NICHOLSON CHRISTOPHER D
IPC: E21B34/02
Filed: 2013-01-14
Granted: 2018-06-19
Abstract: L'invention concerne un appareil destiné à réguler le débit d'un fluide, comme un fluide de forage ou une boue de forage. L'appareil peut comprendre : un organe de vanne ; et un organe de flotteur couplé mécaniquement à l'organe de vanne et configuré pour agir sur l'organe de vanne lorsqu'il est entièrement immergé dans un fluide. L'organe de flotteur couplé est configuré pour augmenter le débit à travers l'organe de vanne à mesure que la masse volumique du fluide diminue et pour diminuer le débit à travers l'organe de vanne à mesure que la masse volumique du fluide augmente.
Patent CA-2861817-C (CA)
Inventor: WENSING STEVEN
IPC: C11B3/02
Filed: 2012-12-18
Granted: 2020-08-11
Abstract: Cette description concerne des huiles végétales et des produits les contenant comprenant des acides gras polyinsaturés. Dans certains modes de réalisation, cette description concerne de nouveaux procédés de traitement d'huile qui préservent une quantité d'acide docosahexaénoïque (DHA) dans une huile raffinée, décolorée et désodorisée (RDD) produite à partir d'un échantillon d'huile brute comprenant la quantité de DHA.
Patent CA-2862339-C (CA)
Inventor: NEWTON CHRISTOPHER
IPC: H04L29/08
Filed: 2012-12-26
Granted: 2020-08-18
Abstract: A load-balancing cluster includes a switch having ports connected to servers. Each of the servers are addressable by the same virtual Internet Protocol (VIP) address. Responsive to a connection request at the switch to connect a client computer to a server associated with the VIP address, a server establishing a Transmission Control Protocol (TCP) connection with the client computer, and, if the server does not have a copy of the particular resource it queries peers regarding the particular resource. Based at least in part on responses from the peers, the server either: obtains the particular resource from a peer if the peer has a copy of the particular resource; or migrates the TCP connection to a second peer; or serves the particular resource to the client request through a second server when a third peer indicates that the initial server should proxy the particular resource through the second server.
Patent CA-2862966-C (CA)
Title: Method and apparatus for protecting power transformers from large electro-magnetic disturbances
Inventor: HOFFMAN GARY R
IPC: G01R31/06
Filed: 2013-03-17
Granted: 2019-09-17
Abstract: A protective system for a power transformer having a neutral line connected to ground where large currents can flow in the neutral line due to electro-magnetic disturbances. The system includes circuitry for; (a) sensing the current level in the neutral line and whether it exceeds a predetermined threshold for a predetermined period; and (b) sensing and processing the harmonic content of the load current and determining the existence of certain relationships of the "even" and "odd" harmonics. Signals, including alarms, indicative of excessive conditions are produced. The system may also include circuitry for sensing the load current level and generating a signal alarm if the load level is above a given value when the harmonics and the DC current have values in excess of certain predetermined values.
Patent CA-2869358-C (CA)
Title: Method for refining squalene produced by microalgae
Inventor: LOOTEN PHILIPPE
IPC: A61K8/9706
Filed: 2013-04-15
Granted: 2020-12-08
Abstract: The invention relates to a method for preparing a composition that is very rich in squalene produced by fermentation of micro-organisms. The method is characterised in that it comprises a purification step selected from the group including: supercritical CO2 extraction in a multi-stage counter-current fractionation column with extract reflux, and short-path molecular distillation.
Patent CA-2877175-C (CA)
Title: Micro-traitement et microstructure de carbure contenant un alliage a base de fer
Inventor: COLA GARY M
IPC: C21D1/20
Filed: 2013-05-28
Granted: 2023-07-25
Abstract: La présente invention concerne des procédés et des appareils pour le micro-traitement d'alliages à base de fer pour les transformer et/ou les mettre en forme et les matériaux résultants obtenus en traitant de l'acier à basse, moyenne, et haute teneur en carbone et d'autres alliages à base de fer pour former au moins une microstructure mélangée qui peut contenir de la martensite, de la bainite et des carbures non dissous, et peut également contenir des microstructures d'acier complexes qui comprennent des portions de bainite, de bainite coalescée, de ferrite aciculaire, d'austénite et/ou de martensite résiduelles conjointement avec des associations de celles-ci en réalisant un micro-traitement d'un alliage à base de fer.
Patent CA-2883365-C (CA)
Inventor: CARDEN BRIAN A
IPC: A01H1/02
Filed: 2015-02-26
Granted: 2016-02-23
Abstract: According to the invention, there is provided a novel soybean variety designated XB19S14. This invention thus relates to the seeds of soybean variety XB19S14, to the plants of soybean XB19S14 to plant parts of soybean variety XB19S14 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB19S14 with another soybean plant, using XB19S14 as either the male or the female parent.
Patent CA-2884302-C (CA)
Title: Messages d'informations d'amelioration complementaire de la periode de mise en memoire tampon et du point de reprise
Inventor: WANG YE-KUI
IPC: H04N19/136
Filed: 2013-09-23
Granted: 2018-11-06
Abstract: Dans cette invention, un dispositif de vidéocodage tel qu'un décodeur vidéo peut servir à décoder un message d'informations d'amélioration complémentaire (SEI) de la période de mise en mémoire tampon qui est associé à une unité d'accès (AU). En outre, ledit décodeur vidéo est destiné à décoder, à partir du message de SEI de la période de mise en mémoire tampon, la durée entre une occurrence de suppression, dans une mémoire tampon d'images codées (CPB), d'une première unité de décodage (DU) dans l'AU, et une occurrence de suppression, dans la CPB, d'une seconde DU, l'AU ayant un TemporalId égal à 0. Le décodeur vidéo est conçu pour déterminer une occurrence de suppression de la première DU en se basant au moins en partie sur la durée décodée, et pour décoder les données vidéo de la première DU en se basant au moins en partie sur l'occurrence de suppression.
Patent CA-2887166-C (CA)
Inventor: SCHWITZKY VOLKMAR ROLF
IPC: B41F33/02
Filed: 2013-10-18
Granted: 2018-11-13
Abstract: There is described an intaglio printing press comprising a plate cylinder (8) carrying one or more intaglio printing plates (8c) and an impression cylinder (7) cooperating with the plate cylinder (8), a printing nip being formed between the plate cylinder (8) and the impression cylinder (7). The plate cylinder (8) and the impression cylinder (7) each comprise one or more cylinder pits (8a, 7a) and a corresponding number of cylinder segments (8b, 7b), the plate cylinder (8) and the impression cylinder (7) being in rolling contact with one another during printing operations along their respective cylinder segments (8a, 7b) when no cylinder pits (8a, 7a) are present at the printing nip. The intaglio printing press further comprises a monitoring system (150) designed to monitor a rolling condition of the impression cylinder (7) with respect to the plate cylinder (8) and to provide an indication as to whether or not the rolling condition corresponds to a desired rolling condition, the desired rolling condition being a rolling condition corresponding to true rolling of the impression cylinder (7) with respect to the plate cylinder (8) where no slippage occurs between a circumferential surface of the impression cylinder (7) and a circumferential surface of the plate cylinder (8). Also described is a method of monitoring operation of an intaglio printing press.
Patent CA-2890674-C (CA)
Title: Flexplates and method for capacitor discharge welding of flexplates
Inventor: YIN GUOBIN
IPC: F16D3/77
Filed: 2013-12-12
Granted: 2020-07-21
Abstract: A two-piece flexplate assembly having a ring gear welded to a central plate using a capacitor discharge welding process. The weld is established between a joining structure defined between the ring gear and the central plate using either an overlap arrangement, a projection arrangement, or a chamfer arrangement.
Patent CA-2905040-C (CA)
Inventor: ROTHBERG JONATHAN M
IPC: H01L29/94
Filed: 2014-03-13
Granted: 2021-10-19
Abstract: Complementary metal oxide semiconductor (CMOS) ultrasonic transducers (CUTs) and methods for forming CUTs are described. The CUTs may include monolithically integrated ultrasonic transducers and integrated circuits for operating in connection with the transducers. The CUTs may be used in ultrasound devices such as ultrasound imaging devices and/or high intensity focused ultrasound (HIFU) devices.
Patent CA-2906287-C (CA)
Title: Smart hvac manifold system
Inventor: YENNI EDWARD
IPC: F25B45/00
Filed: 2014-01-21
Granted: 2018-05-08
Abstract: The smart HVAC manifold system for servicing air conditioning systems is designed to dynamically manage the data acquisition process and to measure and calculate the performance indicators and output as the load conditions and or equipment operation change taking into account variables in the installation that can impact performance. Both visually and by a very specific data set the performance of the equipment and the installation can quickly be assessed and specific problems identified along with suggestions of typical faults or problems that may need addressed by the technician.
Patent CA-2907776-C (CA)
Inventor: GENNARO LYNN A
IPC: A61K39/395
Filed: 2014-04-15
Granted: 2020-04-14
Abstract: La présente invention concerne des variantes de pertuzumab. Elle concerne notamment : une variante à cystéines non appariées comprenant des cystéines Cys23/Cys88 non appariées dans l'un ou les deux domaines légers variables du pertuzumab, une variante afucosylée du pertuzumab, une espèce à poids moléculaire faible (LMWS) du pertuzumab, et une espèce à poids moléculaire élevé (HMWS) du pertuzumab. L'invention concerne également les variantes isolées, des compositions, des compositions pharmaceutiques et des articles fabriqués comprenant les variantes, ainsi que des procédés de préparation et de caractérisation des variantes et leurs compositions.
Patent CA-2908850-C (CA)
Inventor: NARASIMHAN MANDAYAM A
IPC: H04N19/70
Filed: 2014-04-07
Granted: 2018-03-27
Abstract: In one embodiment, a method determines buffer parameter settings for a plurality of layers in a scalable video stream for a video. Each layer includes a respective buffer parameter setting. Then, the method applies respective buffer parameter settings to individual buffers for respective layers in the plurality of layers. The respective layers are buffered in the individual buffers according to the respective buffer parameter settings where the respective layers are combined after the buffers to form a combined bitstream including the respective layers for decoding.
Patent CA-2909815-C (CA)
Title: Systems, methods, and interfaces for aggregating and providing information regarding legal professionals
Inventor: RITCHEY KEVIN L
IPC: G06Q50/18
Filed: 2006-01-12
Granted: 2018-12-04
Abstract: The present inventors devised systems, methods, interfaces, and software that can facilitate identification of law firms and/or legal professionals. One exemplary system receives queries from users regarding a legal topic and responds with a listing of attorneys or law firms that are associated with information ranking them based on their experience in handling matters related to the legal topic. The ranking information is based on links between attorneys and public legal documents, such as judicial opinions, court dockets, briefs, litigation documents, journal articles, patents, trademarks, and so forth that mention them by name.