baber/WOPTO huggingface dataset:
Patent CA-2940499-A1 (CA)
Inventor: SIMMS STAN REX
IPC: H02P29/024
Filed: 2016-08-26
Abstract: Dans un mode de réalisation, un système dentraînement à fréquence variable comprend un contacteur principal, un entraînement à fréquence variable, un module de charge structuré pour générer une tension alternative de magnétisation, ledit module de charge étant structuré pour fournir de façon sélective la tension alternative de magnétisation à un transformateur de lentraînement à fréquence variable, et un circuit de détection et de commande comportant plusieurs capteurs associés fonctionnellement à lentraînement à fréquence variable. Le circuit de détection et de commande est structuré de façon à détecter une condition de court-circuit dans lentraînement à fréquence variable lorsque la tension alternative de magnétisation est acheminée au transformateur en fonction dune lecture dau moins un des capteurs, et à réagir en empêchant le contacteur principal de se fermer et, par conséquent, en empêchant la tension alternative principale dêtre acheminée au transformateur.
Patent CA-2943661-A1 (CA)
Title: Impingement tubes for cmc seal segment cooling
Inventor: VETTERS DANIEL K
IPC: F02C7/12
Filed: 2016-09-29
Abstract: A turbine shroud adapted for use in a gas turbine engine includes a 'plurality of metallic carrier segments and a plurality of blade track segments mounted to corresponding metallic carrier segments. Impingement tubes direct cooling air onto the blade track segments to cool the blade track segments when exposed to high temperatures in a gas turbine engine.
Patent CA-2943715-A1 (CA)
Title: Method for slow starting a reciprocating engine with a pneumatic starter while diagnosing the presence of a hydrostatic lock
Inventor: LILIE JAMES ANDREW
IPC: F02N15/10
Filed: 2014-04-07
Abstract: A method for slow starting a reciprocating engine (10) having a crankshaft (12), a piston (14), a piston chamber (30) and a pneumatic starter (52), by applying a force to the crankshaft (12) via the pneumatic starter (52) while disabling the fuel injection, sensing an engine characteristic (engine speed, starter speed, starter torque, etc.), comparing the sensed engine characteristic to a diagnostic profile and determining if a fault (hydrostatic lock) is present in the engine (10). In case of a diagnosed fault, the start is interrupted. Otherwise the pneumatic starter speed is increased, the engine is fueled and the start is processed as usual.
Patent CA-2944273-A1 (CA)
Inventor: MEUTER PAUL
IPC: F04D7/06
Filed: 2016-10-05
Abstract: A pump drive unit is proposed for conveying a process fluid having a common housing (4) which surrounds a pump (2) having an impeller (21) for rotation about an axial direction (A) and a drive (3) for the pump (2), having a shaft (5) for driving the impeller (21) which connects the drive (3) to the pump (2), and having a restrictor (13) which extends around the shaft (5) and is arranged between the impeller (21) and the drive (3), with the housing (4) having a pump inlet (22) and a pump outlet (23) for the process fluid, with an inlet (43) being provided for a barrier fluid through which the barrier fluid can be introduced into the drive (3) and with an outlet (44) being provided for the barrier fluid through which the barrier fluid can be drained from the housing (4), and wherein a plurality of storage chambers (11) for the barrier fluid are provided at the shaft (5) in the region between the restrictor (13) and the drive (3), said storage chambers (11) are arranged behind one another with respect to the axial direction (A), with a respective two adjacent storage chambers (11) being in flow communication with one another.
Patent CA-2945872-A1 (CA)
Title: Preparation of imides containing a fluorosulphonyl group
Inventor: SCHMIDT GREGORY
IPC: H01M10/056
Filed: 2015-04-01
Abstract: The invention concerns a method for preparing a fluorinated compound of formula: (III) R2-(SO2)-NX-(SO2)-F comprising: (a) a first step for obtaining the chlorinated compound of formula: (II) R1-(SO2)-NX-(SO2)-Cl; said first step comprising reacting the sulphonamide of formula: (I) R0-(SO2)-NH2 with sulphuric acid and a chlorinating agent; and (b) a second step for obtaining the fluorinated compound of formula (III), said second step comprising reacting the chlorinated compound of formula (II) with anhydrous hydrofluoric acid in at least one organic solvent; in which: -X represents either a hydrogen atom or a monovalent cation M; -R1 represents an electron-withdrawing group having a positive Hammett parameter sp; -if R1 represents Cl, R0 represents OH; if not, R0 is identical to R1; and -if R1 represents Cl, R2 represents F; if not, R2 is identical to R1.
Patent CA-2946125-A1 (CA)
Inventor: GEISTLINGER TIMOTHY
IPC: A23J3/14
Filed: 2015-04-16
Abstract: Provided are food products having structures, textures, and other properties similar to those of animal meat. Also provided are processes for producing such food prod-ucts. The processes comprise producing the food products under alkaline conditions.
Patent CA-2947076-A1 (CA)
Inventor: TEERTSTRA STEVEN JOHN
IPC: C08F8/22
Filed: 2015-04-30
Abstract: The invention relates to an efficient polymerization process and its use to produce novel copolymers with a specific microstructure. In particular, the invention relates to butyl rubbers with novel microstructure, preferably those obtainable by copolymerization of monomer mixtures comprising isobutylene and isoprene. In a further aspect the invention relates to halogenated copolymers obtainable from such novel copolymers by halogenation.
Patent CA-2952916-A1 (CA)
Inventor: VEMISHETTI KAVITA
IPC: A61K8/19
Filed: 2014-06-20
Abstract: An oral care composition containing a stannous ion source, a zinc ion source, a polyphosphate, and a thickening agent. The thickening agent contains polyvinylpyrrolidone, a polysaccharide gum and carboxymethyl cellulose. The compositions have excellent rheology properties.
Patent CA-2954987-A1 (CA)
Title: Internal mounted cylindrical turbine for electricity generation using exterior flush and scoop intakes
Inventor: COFFMAN MATHEW A
IPC: F03D9/45
Filed: 2017-01-13
Abstract: A method and system for generating electrical energy from wind are described. In an example, a method includes capturing wind in an intake on an exterior surface of a structure. The method also includes directing, via a duct, the wind from the intake to a centrifugal fan and, while directing the wind from the intake to the centrifugal fan, compressing and accelerating the wind in the duct. The method further includes receiving, in the centrifugal fan, the wind from the duct and rotating, via the received wind, a fan blade assembly in the centrifugal fan. The method still further includes generating electrical energy, via a generator, based on the rotation of the fan blade assembly.
Patent CA-2955360-A1 (CA)
Title: Lentille mince stabilisee
Inventor: OLUND DAVID
IPC: G02C7/02
Filed: 2015-07-24
Abstract: L'invention concerne une lentille ophtalmique mince stabilisée par incorporation d'un rebord autour de la totalité ou d'une partie d'un périmètre de la lentille mince.
Patent CA-2957411-A1 (CA)
Inventor: HOVERSTEN GARY MICHAEL
IPC: G01V1/40
Filed: 2015-10-28
Abstract: Modes de réalisation d'un procédé de détection de défaillance d'intégrité d'un puits. En général, des modes de réalisation du procédé utilisent des signaux sismiques pour la détection. En particulier, des modes de réalisation du procédé peuvent utiliser l'enregistrement de signaux sismiques passifs ou actifs. D'autres détails et avantages de divers modes de réalisation du procédé sont décrits plus en détail dans la demande.
Patent CA-2959873-A1 (CA)
Title: Liquid-organic hydrogen carrier systems based on catalytic peptide formation and hydrogenation
Inventor: MILSTEIN DAVID
IPC: C07C213/00
Filed: 2015-09-03
Abstract: The present invention provides a system and method of storing hydrogen (H2) and releasing it on demand, comprising and making use of diaminoalkanes and alcohols, or aminoalcohols as liquid-organic hydrogen carrier systems (LOHC). 2-aminoethanol (AE) or its N-methyl derivative 2-(methylamino)ethanol undergo catalytic dehydrogenation to form a cyclic dipeptide (glycine anhydride - GA) or its N,N-dimethyl derivative (N,N-dimethyl GA) with release of hydrogen. Similarly, ethylenediamine (ED) and ethanol undergo catalytic dehydrogenation to form N,N'-diacetylethylenediamine (DAE) with release of hydrogen. Glycine anhydride (GA) or N,N-dimethyl-GA may be hydrogenated back to 2-aminoethanol (AE) or 2-(methylamino)ethanol, respectively, each of which functions as a hydrogen storage system. N,N'-diacetylethylenediamine (DAE) may be hydrogenated back to ED and ethanol, which functions as a hydrogen storage system. These reactions may be catalyzed by a variety of compounds or complexes, including Ruthenium complexes as described herein.
Patent CA-2962578-A1 (CA)
Title: Aminotriazine derivatives useful as tank-binding kinase inhibitor compounds
Inventor: DU ZHIMIN
IPC: C07D409/14
Filed: 2015-09-23
Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:(I).
Patent CA-2966637-A1 (CA)
Title: Poudres de rapamycine pour administration pulmonaire
Inventor: LIPP MICHAEL M
IPC: A61K31/436
Filed: 2015-11-06
Abstract: L'invention concerne des formulations de particules séchées par pulvérisation stables contenant de la rapamycine, ou des sels pharmaceutiquement acceptables de rapamycine, qui sont utiles pour une administration pulmonaire dans les voies respiratoires d'un patient pour le traitement d'une maladie.
Patent CA-2967245-A1 (CA)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: KITAZATO NAOHISA
IPC: H04J3/00
Filed: 2015-11-09
Abstract: To secure the ease of component selection on a receiving side. A transmission stream, in which a first transmission packet including a prescribed component and a second transmission packet including signaling information pertaining to the prescribed component are time-division multiplexed, is transmitted through a prescribed transmission path. Component selection information is inserted in the second transmission packet. This component selection information is configured, from high to lower order, from selective layer information for performing static selection, composite layer information for performing synthesis, and adaptive layer information for performing dynamic switching. Acquisition destination information about a component subject to adaptive switching among the selectable components in the adaptive layer is used as information for designating the specific information position of a metafile having data stream acquisition information for adaptive streaming.
Patent CA-2968659-A1 (CA)
Inventor: REFSELL DAWN
IPC: A01N57/20
Filed: 2015-11-20
Abstract: The present invention is directed to compositions containing herbicidal mixtures of pyroxasuifone and glutamine synthesis inhibitors. The present invention is further directed to methods of increasing the activity of a glutamine synthesis inhibitor with the compositions of the present invention. In one aspect, the present invention is directed to agricultural compositions comprising pyroxasuifone and a glutamine synthesis inhibitor, or an agriculturally acceptable salt thereof, in a ratio of from about 1 :0.5 to about 1 :20.
Patent CA-2970031-A1 (CA)
Title: Inflatable water self-rescue and carrying device
Inventor: NAKAMOTO IVAN L
IPC: B63B35/85
Filed: 2017-06-09
Abstract: An inflatable device for water self-rescue comprising one or more buoyant inflatables having a substantial size and shape to secure to one or both lower extremities of a self-rescuer, or to one or both shoulders of a single human carrier for transport of watercraft for another embodiment. Shapes of the various inflatable embodiments include an incurvate side, triangular prism, streamlined, and to encompass a portion of the lower extremity. Embodiments include one or more straps to secure the inflatable to the lower extremity, another inflatable, or the watercraft. The device secured to the lower extremity increases water-area and buoyancy to more effectively engage the lower body muscles while performing a standard or similar self-rescue maneuver to aid reboarding watercraft or swimming to safety. The device makes possible single human transport of watercraft which lack a design structure for solo transport such as a kayak.
Patent CA-2976492-A1 (CA)
Inventor: KIRK JOHN BRYANT
IPC: H02J7/00
Filed: 2017-08-15
Abstract: Systems and methods for temperature control for an energy source of a material handling vehicle. The system includes a battery management system in communication with the energy source that can also be in communication with a charger. The system further includes a counterweight case that supports the energy source, and a plurality of resistive heating elements positioned along one or more surfaces of the counterweight case.
Patent CA-2976822-A1 (CA)
Title: A radio unit and a method therein for controlling power levels of spatially seperated transceivers in a wireless commmunications network
Inventor: ERICSON MARTEN
IPC: H04W52/02
Filed: 2015-02-20
Abstract: Embodiments herein relate to a method performed by a radio unit (101) for controlling power levels of spatially separated transceivers (110-119) connected to the radio unit (101) via corresponding antenna ports (a-j). Each transceiver (110-119) is capable of performing measurements on uplink transmissions from wireless devices in a wireless communication network (100). The radio unit (101) receives, from each transceiver (110-119), measurements on uplink transmissions from wireless devices. Then, the radio unit (101) determines, for each transceiver (110-119), a load based on how many wireless devices that have the transceiver as the transceiver with the most relevant measurement for its uplink transmissions. The radio unit (101) also controls a power level of at least one first transceiver (110) based on at least one of the determined loads for the transceivers (110-119). Embodiments of the radio unit (101) are also described.
Patent CA-2979072-A1 (CA)
Inventor: SALCEDO CEDRIC
IPC: A63B69/20
Filed: 2014-11-14
Abstract: Ballon de frappe sphérique conçu spécifiquement pour frapper contre une paroi. Des modes de réalisation de l'invention présentent des tailles et des poids divers, des caractéristiques de rebond diverses, divers paramètres de densité, et autres. L'invention concerne également des procédés de construction et d'apprentissage correspondants, des indications de sécurité associées étant décrites dans la description.
Patent CA-2981512-A1 (CA)
Title: Dispositifs et procedes d'analyse d'echantillon
Inventor: HUFF JEFFREY B
IPC: G01N29/02
Filed: 2016-04-02
Abstract: L'invention concerne des dispositifs intégrés qui comprennent un composant de préparation d'échantillon intégré à un composant de détection. Le composant de préparation d'échantillon peut être un module microfluidique numérique ou un module à ondes acoustiques de surface, lesquels modules sont utilisés pour le peignage d'une gouttelette d'échantillon à l'aide d'une gouttelette de réactif et pour la réalisation d'une étape de préparation d'échantillon supplémentaire conduisant à une gouttelette qui contient des perles/particules/étiquettes qui indiquent la présence ou l'absence d'un analyte d'intérêt dans l'échantillon. Les perles/particules/étiquettes peuvent être détectées grâce au déplacement de la gouttelette vers l'élément de détection du dispositif, lequel composant de détection comprend un réseau de puits.
Patent CA-2982471-A1 (CA)
Inventor: ADHAM KAMAL
IPC: A62D3/33
Filed: 2016-04-12
Abstract: A process and reactor for arsenic fixation in which a first gas stream comprises oxygen and an iron-containing particulate material. The oxygen and particulate material may be fed to reactor through respective first and second inlets. A second gas stream containing one or more volatile arsenic compounds is fed through a third inlet and mixed with the first gas stream and the particulate material to produce a combined gas stream containing the volatile arsenic compounds and the particulate material. The arsenic compounds are reacted with iron in the particulate material as the combined gas stream flows through the reactor to produce solid iron arsenates which are then recovered. The portion of the reactor including the first, second and third inlets is vertically oriented, and the reactor may include a venturi arrangement having a throat at which the second inlet is located.
Patent CA-2982680-A1 (CA)
Inventor: PRESTWICH GLENN
IPC: A61K47/61
Filed: 2016-04-15
Abstract: Provided herein are bioconjugates comprising a glycan and from 1 to about 50 peptide(s) bound thereto, wherein the peptide(s) comprise a collagen-binding unit, hyaluronic acid-binding unit, an ICAM-binding unit, a VCAM-binding unit, and/or a selectin-binding unit, compositions containing the same, and uses thereof.
Patent CA-2983433-A1 (CA)
Title: Procede de fabrication d'un stratifie elastomere
Inventor: DOYLE JEREMY A
IPC: B29C55/04
Filed: 2016-04-21
Abstract: La présente invention concerne un procédé de fabrication d'un produit stratifié élastomère. Ledit procédé comprend les étapes consistant à : stratifier un film élastomère entre une première couche non tissée filée-liée et une seconde couche non tissée filée-liée de manière à former une bande stratifiée ; transporter la bande stratifiée à travers des rouleaux engrenants de manière à solliciter des parties de la bande stratifiée afin de former des régions activées dans la bande stratifiée ; et transporter la bande stratifiée activée vers une première partie d'une roue en rotation. La première partie de la roue a une largeur transversale inférieure à une largeur transversale au niveau d'une seconde partie de la roue. La bande stratifiée suit donc la rotation de la roue et est étirée dans la direction transversale au niveau de la seconde partie de la roue avant de se séparer de la roue au niveau de la première partie dans un état relâché.
Patent CA-2984147-A1 (CA)
Inventor: BRADSKI GARY R
IPC: A63F13/825
Filed: 2016-05-14
Abstract: An augmented reality display device comprises a housing for one or more components for the augmented reality display device, wherein the one or more components comprises a plurality of sensors to capture information pertaining to the user's surroundings, and wherein at least one sensor of the plurality of sensors is an image-based sensor, a processing module communicatively coupled to the housing to process a set of data retrieved from the plurality of sensors, wherein the processing module comprises a gating mechanism that selectively allows data to be uploaded to the cloud, and a detachable camera removably attached to a housing of the augmented reality display device, such that when the detachable camera is attached to the housing of the augmented reality display device, the gating mechanism is opened such that data retrieved from the detachable camera is uploaded to the cloud.
Patent CA-2990359-A1 (CA)
Inventor: D'ARCY MARCUS
IPC: F24F12/00
Filed: 2017-12-29
Abstract: A heat exchanger for exchanging heat between air streams in two horizontally spaced ducts of a ventilation system. The heat exchanger includes a plurality of single-loop heat pipes, each with top and bottom legs extending along a heat pipe axis. A frame permanently mounts the heat pipes in the ventilation system so that sections of the legs are received in each duct and the legs are inclined with respect to a horizontal axis. The frame can define a non-rectangular interior. Heat pipe mounting features spaced apart along a width of the frame that can be offset along the height of the frame. A top or bottom of the frame can have an inclined inner side. In use, the frame is arranged in the ducts so that the inclined heat pipes provide whole-year heat recovery in cooling and heating modes.
Patent CA-2991015-A1 (CA)
Title: Preparation de depot contenant un ester d'acide citrique
Inventor: MIYAZAKI TATSUYA
IPC: A61P31/04
Filed: 2016-06-30
Abstract: La présente invention vise à fournir une préparation de dépôt qui peut former des dépôts facilement et peut maintenir l'état de dépôt formé pendant une longue période, si nécessaire, et à fournir une préparation de dépôt qui, lorsque la préparation de dépôt contient un médicament, peut libérer le médicament de manière durable pendant une longue période après l'administration in vivo de celui-ci. La présente invention concerne une préparation de dépôt contenant un citrate de trialkyle et/ou un citrate d'acétyltrialkyle, un groupe alkyle contenu dans le citrate de trialkyle et un groupe alkyle contenu dans le citrate d'acétyltrialkyl étant identiques ou différents l'un de l'autre et chacun des groupes alkyles ayant de 3 à 5 atomes de carbone.
Patent CA-2992347-A1 (CA)
Title: Transgenic maize event mon 87427 and the relative development scale
Inventor: FENG PAUL C C
IPC: A23L7/10
Filed: 2010-11-16
Abstract: A method for predicting the timing of maize tassel development comprising selecting a range on a Relative Development Scale, wherein the range indicates maturation to a desired tassel development stage.
Patent CA-2992803-A1 (CA)
Inventor: AHMADI FARHANA HASSAN MOHAMMAD KAZEM
IPC: A61M5/32
Filed: 2016-07-15
Abstract: The present invention relates to an improvement to the treatment of needles for safe disposal. The device (300) comprises a support member (303) having at least one recess (304). Each said at least one recess is configured to receive a needle contained in a corresponding plastic needle cap. The device further comprises a heating element configured to heat the support member, such that the plastic material of the needle cap softens and flows to encapsulate the corresponding needle. Each said at least one recess has dimensions such that, after heating, the needle is fully encapsulated by the plastic material of the corresponding needle cap. A corresponding method is disclosed.
Patent CA-2993000-A1 (CA)
Inventor: SATTERFIELD ANDREW DUNCAN
IPC: C07D263/26
Filed: 2016-07-15
Abstract: Disclosed are compounds of Formula (1), including all stereoisomers, N-oxides, and salts thereof, (Formula (1)) wherein G, J, Q1, R4, Y2, Q2, R5 and Y1 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (1) and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
Patent CA-2994429-A1 (CA)
Title: Methods and devices to clear obstructions from medical tubes
Inventor: BOYLE EDWARD M JR
IPC: A61M25/00
Filed: 2009-01-26
Abstract: A device for clearing obstructions from a medical tube, such as a chest tube, is disclosed in various embodiments. The device features a shuttle member that is magnetically coupled to a guide wire within a guide tube, through the guide- tube wall, so that translation of the shuttle member induces a corresponding translation of the guide wire within the guide tube, without penetrating or comprising the guide-tube wall. In this manner, when the guide tube is coupled to a medical tube where obstructions have formed, the guide wire and clearance member may be inserted into and withdrawn from the medical tube, via actuation of the shuttle member, to engage and help clear such obstructions from the medical tube without compromising the sterile field. Methods of clearing a medical tube of obstructions are also disclosed.
Patent CA-2996012-A1 (CA)
Title: Enceinte pour connexion formee entre des connecteurs couples
Inventor: MOORE JASON
IPC: H01R13/62
Filed: 2015-08-20
Abstract: L'invention concerne une enceinte destinée à une connexion formée entre des connecteurs couplés, l'enceinte comprenant un boîtier allongé ayant un volume interne conçu pour recevoir les connecteurs couplés en son sein, et au moins un élément de conduit en communication avec le volume interne, ledit ou lesdits éléments de conduit étant conçus pour recevoir un fil, un câble ou un tube d'au moins l'un des connecteurs couplés.