baber/WOPTO huggingface dataset:
Patent CA-2979744-A1 (CA)
Title: Device and method to image flow in oil and gas wells using phased array doppler ultrasound
Inventor: MALIK OSMAN S
IPC: G01S15/50
Filed: 2016-03-15
Abstract: A device and method for imaging, measuring and identifying multiphase fluid flow in wellbores using phased array Doppler ultrasound. The device includes a radially- configured or ring-shaped ultrasound transducer that when deployed in a well in Doppler mode can measure the velocity of radially flowing fluids in the wellbore and generate a 3D image of radial flow in the wellbore, including flowback into the wellbore after fracturing operations, or flow leaving the wellbore during water injection operations. The ring-shaped ultrasound transducer can also simultaneously operate in a B-mode to generate a B-mode image of the wellbore liner upon which the Doppler image can be overlaid. The device may also include a forward facing ultrasound transducer either instead of or in place of the ring-shaped transducer for obtaining information and images on axial flow in the wellbore in Doppler mode, and the location of phase boundaries and phase locations in B-mode.
Patent CA-2979767-A1 (CA)
Title: Systems and methods for window contamination detection
Inventor: CLYNNE THOMAS
IPC: G03B43/00
Filed: 2017-09-21
Abstract: A system includes an imaging system having a housing with a window, an imaging device within the housing having a field-of-view containing at least a portion of the window, a dark-field illuminator source within the housing directed at that portion of the window within the field-of-view, a control processor in communication with the imaging device and configured to execute instructions that cause the imaging device to acquire a first series of images with the dark-field illuminator source not activated, the control processor configured to control activation of the dark-field illuminator source, the imaging device configured to capture additional images during acquisition of the first series of images, the additional images captured during periods when the dark-field illuminator source is activated. In some implementations, dark-field illuminator can be synched with frame acquisition rate of the first series of images. A method and a non-transitory computer readable medium are also disclosed.
Patent CA-2981325-A1 (CA)
Inventor: SHI GUANGDA
IPC: B32B27/16
Filed: 2016-03-31
Abstract: Various embodiments of multilayer polymer films and multilayer structures with enhanced tear strength are provided. Also disclosed are processes and systems for producing the disclosed multilayer polymer films. The disclosed films comprise a first polymer that may be cross-linkable upon exposure to radiation, and a second polymer that is cleaved or broken when exposed to irradiation. Layers comprising the first polymer are referred to as bulk layers, and layers comprising the second polymer are referred to as scission layers. Scission layers are positioned between bulk layers. The bulk and scission layers may comprise one or more sublayers.
Patent CA-2982726-A1 (CA)
Inventor: MILLINGTON NICHOLAS A J
IPC: G11B27/10
Filed: 2004-07-02
Abstract: A tangible computer-readable memory having instructions stored thereon that when executed cause a zone player to receive control information from any one of a plurality of user interface modules, then based on the received control information, enter into a synchrony group with a second zone player and transmit status information to at least one of the plurality of user interface modules. The status information provides an indication of an operational status of the synchrony group.
Patent CA-2983196-A1 (CA)
Inventor: MASSON STEPHANE
IPC: B05D7/22
Filed: 2015-04-21
Abstract: The invention relates to a method for performing a coating process of a work- piece (4), comprising the steps of: -providing the workpiece (4) in a coating unit (2); -prefilling (S2) the coating unit (2) with a coating medium using a pump (6); -filling (S3) the coating unit (2) with the coating medium by a dosing unit (5), wherein a predetermined amount of coating medium is applied to the coating unit (2) by the dosing unit (5) as soon the coating medium level has reached a given reference level (R).
Patent CA-2983739-A1 (CA)
Title: Ligands de bis(aminophenylphenol) et composes de metaux de transition prepares a partir de ceux-ci
Inventor: FALER CATHERINE ANNE
IPC: C08F10/00
Filed: 2016-04-25
Abstract: L'invention concerne de nouveaux ligands de bis(aminophénylphénol) et des composés de métaux de transition dérivés de ceux-ci. L'invention concerne également des procédés de production de ces ligands et composés de métaux de transition.
Patent CA-2985314-A1 (CA)
Title: Carbon fiber reinforced polymer cargo beam with integrated cargo stanchions and c-splices
Inventor: KONCZ TIBOR A
IPC: B29C70/24
Filed: 2014-07-11
Abstract: A method to manufacture a one-piece cargo beam assembly for an aircraft comprises: forming a carbon fiber reinforced polymer (CFRP) cargo beam from a first plurality of CFRP plies, the CFRP cargo beam having a first thickness, an upper flange, and a lower flange; forming a plurality of CFRP stanchions that project from the lower flange of the CFRP cargo beam from a second plurality of CFRP plies, the plurality of CFRP stanchions having a second thickness, the second plurality of CFRP plies of the plurality of CFRP stanchions combining with the first plurality of CFRP plies of the CFRP cargo beam to form an interface having a third thickness greater than the first thickness of the CFRP cargo beam and greater than the second thickness of the plurality of CFRP stanchions; and forming two CFRP c-splice plates from a third plurality of CFRP plies, the third plurality of CFRP plies of each CFRP c-splice plate combining with the first plurality of CFRP plies located at an end of the CFRP cargo beam, wherein a one-piece assembly is formed comprised of the CFRP cargo beam, plurality of CFRP stanchions, and two CFRP c-splice plates.
Patent CA-2988347-A1 (CA)
Title: Aircraft assembly including deflection sensor
Inventor: COKONAJ VALERIJAN
IPC: G01B5/30
Filed: 2017-12-08
Abstract: An aircraft assembly (10) comprising: a first region (14a, CR); a second region (CR, MR) spaced from the first region by a flexible region (12, 18), the first region having greater positional stability than the second region such that flexing of the flexible region due to in-use loads causes the second region to deflect further from its default position than the first region deflects from its default position; and a deflection sensor comprising: a first gyroscope (G1, G2) rigidly mounted at, or with respect to, the first region so as to generate a first signal which represents rotation of the first region about one or more orthogonal axes (.alpha., .beta., .gamma.); a second gyroscope (G2 - G4) rigidly mounted at, or with respect to, the second region so as to generate a second signal which represents rotation of the second region about one or more orthogonal axes (.alpha., .beta., .gamma.) the second gyroscope being synchronised in time with the first; and a controller (C) communicatively coupled to the first and second gyroscopes to receive the first and second signals, the controller being configured to subtract one of the first and second signals from the other to obtain a differential signal which represents deflection of second region relative to the first region due to flexing of the flexible region.
Patent CA-2988815-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q20/08
Filed: 2015-05-28
Abstract: L'invention concerne un système de paiement basé sur un serveur de gestion de fonds partagés, ainsi qu'un procédé, un dispositif et un serveur associé, qui appartiennent au domaine du commerce électronique. Le procédé consiste à : recevoir, par le biais d'un serveur de gestion de fonds, des informations de demande de paiement envoyées par une extrémité client (S201) ; comparer la somme d'une limite de découvert de crédit, d'une limite de prêt de crédit et d'un solde de fonds de l'extrémité client avec un montant de paiement afin de déterminer s'il est possible de créer un certificat d'engagement de paiement électronique (S202) ; le cas échéant, geler, par le biais du serveur de gestion de fonds, la limite de découvert de crédit, la limite de prêt de crédit et le solde de fonds dans un compte de l'extrémité client, la limite de découvert de crédit, la limite de prêt de crédit et le solde de fonds correspondant au montant du paiement (S203) ; générer le certificat d'engagement de paiement électronique pour que le serveur de gestion de fonds s'engage à payer les fonds selon une condition convenue (S204), et envoyer le certificat d'engagement de paiement électronique à une extrémité commerçant afin d'effectuer un paiement d'engagement de crédit pour le compte de l'extrémité client ; et synchroniser avec un serveur de centre d'information (S205). Le procédé permet de superviser les deux parties à une transaction, de réduire le risque financier et de garantir les intérêts des deux parties à la transaction.
Patent CA-2990479-A1 (CA)
Title: System and method for low-profile occlusion balloon catheter
Inventor: FRANKLIN CURTIS J
IPC: A61M25/02
Filed: 2017-06-02
Abstract: An occlusion catheter system includes an inflation catheter member and an occlusion balloon. The proximal and distal balloon ends are connected to the inflation catheter between the proximal and distal catheter ends. A distal pressure sensor is attached to the inflation catheter member between the proximal balloon end and the atraumatic tip. An inflatable spine is connected to the inflation catheter. The proximal spine end is connected to the inflation catheter near the proximal balloon end and the distal spine end is connected to the inflation catheter near the distal balloon end. The occlusion balloon and the inflatable spine are configured to define blood flow channels with the internal surface and the external balloon surface when the occlusion catheter system is at least partially positioned in the vessel and the occlusion balloon and the inflatable spine are in a partially inflated configuration.
Patent CA-2990747-A1 (CA)
Inventor: LV BINHUA
IPC: C07D239/42
Filed: 2016-06-24
Abstract: The present invention relates to a phenyl amino pyrimidine compound or a polymorph of a salt thereof, specifically, to N-(cyanomethyl)-4-(2-(4-(2',2',6',6'-d4-morpholino)phenyl)amino)pyrimidin-4-yl)benzamide, or a pharmaceutically acceptable salt thereof, or a polymorph of a solvate thereof, that is, a compound shown in formula I or a salt thereof, or a polymorph of a solvate thereof. The polymorph is suitable for preparing a pharmaceutical composition for suppressing non-receptor tyrosine kinases (such as JAK kinase).
Patent CA-2990850-A1 (CA)
Inventor: LANE MICHAEL CHARLES
IPC: H01H33/46
Filed: 2016-06-29
Abstract: An equipment isolation system (10) comprising at least one equipment item (20,21,25) energisable by an energy source (30) and a control system (50,260) for automatically isolating said at least one equipment item (20,21,25) from said energy source (30) to an isolated state, wherein said equipment isolation system (10) includes means for securing the integrity of operation of said equipment isolation system, said securing means (21A,25A,50,S,900) including at least one monitoring means (50,S,900) for continuously monitoring the isolation state of said at least one equipment item (20,21,25) through detection of undesired energy flow or possible energy flow therein.
Patent CA-2992022-A1 (CA)
Inventor: HORI FUJIO
IPC: B32B5/06
Filed: 2016-07-14
Abstract: A textile laminate in which a plurality of unidirectional textiles having a plurality of yarns arranged in a uniaxial orientation are laminated, and the unidirectional textiles are joined in a lamination direction with a joint structure. The textile laminate is twisted around a torsion axis, which extends in a straight line in a predetermined direction. The yarns of at least one of the unidirectional textiles are oriented in a manner intersecting with the torsion axis. The textile laminate comprises a pair of side edge sections positioned at opposite ends in an axial direction of the torsion axis, and torsional edge sections connecting the side edge sections to each other. The yarns of the unidirectional textile intersecting with the torsion axis as viewed from the direction orthogonal to the torsion axis extend in straight lines from the torsion axis toward the torsional edge sections.
Patent CA-2993848-A1 (CA)
Inventor: COUCH JAMES
IPC: G16H30/40
Filed: 2011-12-08
Abstract: Techniques are disclosed for estimating patient radiation exposure during computerized tomography (CT) scans. More specifically, embodiments of the invention provide efficient approaches for generating a suitable patient model used to make such an estimate, to approaches for estimating patient dose by interpolating the results of multiple simulations, and to approaches for a service provider to host a dose estimation service made available to multiple CT scan providers.
Patent CA-2994671-A1 (CA)
Inventor: KOLB GUNTHER
IPC: C01B3/32
Filed: 2018-02-09
Abstract: The invention relates to a catalyst for the reforming of propylene glycol, comprising a support material (1) and a catalytic constituent (2), wherein the support material (1) is composed of one or more metal oxides, and the catalytic constituent (2) comprises at least one element selected from the following group: Rh, Ru, Pd, Pt and Ni.
Patent CA-2995429-A1 (CA)
Inventor: KERKIS IRINA
IPC: C12N5/073
Filed: 2015-08-14
Abstract: The present method relates to methods of expanding or increasing stem cell production obtained from donor samples. The methods preferably including the steps of harvesting cells from minimally manipulated tissue using multiply harvesting cycles to increase the number of obtained stem cells.
Patent CA-2996313-A1 (CA)
Title: Phytases modifiees et procedes pour les utiliser
Inventor: RAAB R MICHAEL
IPC: C07K14/00
Filed: 2016-09-16
Abstract: L'invention concerne des procédés pour améliorer la stabilité thermique de phytases par fusion d'éléments de liaison à des phytases cibles. L'invention concerne des phytases modifiées qui comprennent des éléments de liaison fusionnés à des phytases cibles pour provoquer la cyclisation des phytases modifiées et améliorer la stabilité thermique des phytases cibles. L'invention concerne également des acides nucléiques modifiés codant des phytases modifiées et des hôtes modifiés pour exprimer des acides nucléiques modifiés. L'invention concerne des procédés pour incorporer des phytases modifiées dans des aliments pour animaux et des aliments pour animaux les comprenant.
Patent CA-2997270-A1 (CA)
Inventor: VISSER DIANA
IPC: A23L27/00
Filed: 2010-02-22
Abstract: The present invention is directed to a method for manufacturing a mixed solution comprising propionate and acetate by adding acid to the fermentation product to obtain an acidified fermentation product comprising propionate and acetate with a pH in the range of 2,5 to 8 and optionally a process step for removal of carbonate-related compounds.
Patent CA-2997460-A1 (CA)
Inventor: LU ALBERT
IPC: A61B34/10
Filed: 2018-03-06
Abstract: A system for simulating a medical procedure includes: a physical model of an organ including a sensor mesh; a camera system including a plurality of cameras having overlapping fields of view directed at the physical model of the organ; a user input device including a distal end inserted within the physical model of the organ; a display device; and a simulation controller coupled to the sensor mesh, the camera system, the user input device, and the display device, the simulation controller including a processor and memory, the memory storing instructions that, when executed by the processor, cause the processor to: initialize a simulation of the organ; display, on the display device, a representation of a state of the simulation of the organ; receive contact data from the sensor mesh; receive images from the cameras; compute a location of the distal end of the user input device within the physical model of the organ in accordance with the contact data and the images; receive user input from the user input device; update the state of the simulation of the organ in accordance with the user input; and display, on the display device, the updated state of the simulation.
Patent CA-2998528-A1 (CA)
Inventor: CALLMANN CASSANDRA E
IPC: A61K31/513
Filed: 2016-09-21
Abstract: The present disclosure generally provides compounds useful for treating cancer. In some aspects, the disclosure provides small-molecule cytotoxins that are chemically modified to include one or more moieties that include hydrophobic portions. In some embodiments, the disclosure provides small-molecule cytotoxins that are chemically modified with fatty acid-containing moieties. In some aspects, the disclosure provides compositions, such as pharmaceutical compositions, that include such modified small-molecule cytotoxins and a protein. In some embodiments, the protein is albumin or an albumin mimetic. Further, the disclosure provides various uses of these compounds and compositions.
Patent CA-2999235-A1 (CA)
Inventor: HAYAKAWA TOMOHIRO
IPC: D21H13/50
Filed: 2016-09-27
Abstract: Provided is a dispersant for carbon fibers with which it is possible to uniformly disperse relatively long carbon fibers in an aqueous medium; e.g., carbon fibers that are at least 12.5 mm long, particularly 10.0-100.0 mm long, and more particularly 12.5-50.0 mm long. This dispersant for carbon fibers is used by combining: (A) a random copolymer of phenylglycidyl ether and ethylene oxide, or a random copolymer of phenylglycidyl ether, ethylene oxide, and propylene oxide; and (B) a polyether-based polyurethane resin based on hexamethylene diisocyanate and a bifunctional polyol that is a random copolymer of polyethylene glycol and/or ethylene oxide/propylene oxide.
Patent CA-2999349-A1 (CA)
Title: Pansement de blessure a proprietes elastiques destine a epouser la forme d'un membre
Inventor: BARBERIO ALESSANDRO
IPC: A61F13/56
Filed: 2016-10-05
Abstract: Selon un aspect de la présente invention, celle-ci concerne un pansement de blessure ayant des propriétés élastiques destiné à être utilisé chez l'homme ou l'animal. Ledit pansement de blessure comprend une pluralité de segments individuels, chaque segment étant relié à au moins un autre segment par un raccord élastique, et chaque segment comprenant au moins deux couches perforées, au moins une couche ayant une pluralité de saillies. Ledit pansement de blessure comprend en outre une pluralité d'éléments d'espacement, chaque élément d'espacement étant disposé entre des segments adjacents et étant retenu soit par les segments adjacents soit par le raccord élastique.
Patent CA-3000415-A1 (CA)
Inventor: BEUMONT MARIA GLORIA
IPC: A61K31/4184
Filed: 2016-09-29
Abstract: A composition, including a fixed dose composition, comprising Compound (I), Compound (II), and Compound (III) for the treatment of hepatitis C, and methods of manufacture thereof.
Patent CA-3001635-A1 (CA)
Inventor: ROUSSEAU BENJAMIN
IPC: G02C7/06
Filed: 2016-10-11
Abstract: La présente invention concerne une lentille à addition progressive ophtalmique pour un porteur myope et presbyte; et un procédé de production d'une telle lentille. La présente invention concerne une lentille à addition progressive ophtalmique pour un porteur myope et presbyte ayant une puissance de réfraction moyenne, PPO(a, ß), un module d'astigmatisme résultant, ASR(a, ß), une valeur de perte d'acuité ACU(a, ß), lesdites fonctions de (a, ß) étant déterminées dans des conditions de port de la lentille par l'utilisateur, et un premier critère d'acuité, AcuityCriterion1 satisfaisant à l'exigence suivante : AcuityCriterion1 = 1340 D .deg , et : AcuityCriterion1 étant défini comme étant une combinaison de PPO(a, ß), ASR(a, ß), ADDp et de ACU(a, ß).
Patent CA-3002924-A1 (CA)
Inventor: MAZITSCHEK RALPH
IPC: C07J63/00
Filed: 2016-10-21
Abstract: La présente invention concerne, inter alia, des compositions et des méthodes pour traiter ou prévenir l'obésité faisant intervenir lesdites compositions.
Patent CA-3004354-A1 (CA)
Title: Transducteur a ultrasons a haute frequence et procede de fabrication
Inventor: CHAGGARES NICHOLAS CHRISTOPHER
IPC: A61B8/00
Filed: 2016-11-22
Abstract: Un transducteur à ultrasons possède un réseau d'éléments transducteurs qui sont couplés électriquement à des conducteurs électriques. Dans un mode de réalisation, les conducteurs sont inclus dans un circuit souple et viennent en prise avec une surface conductrice formée sur un certain nombre de nervures s'étendant vers l'extérieur sur un cadre qui maintient l'ensemble à ultrasons. Dans un mode de réalisation, le circuit souple comprend un élément d'alignement qui vient en prise avec un élément d'alignement sur le cadre de sorte que les traces sur le circuit souple s'alignent avec les nervures sur le cadre.
Patent CA-3005182-A1 (CA)
Inventor: BECKER JAMES S
IPC: F23Q7/16
Filed: 2016-05-04
Abstract: One or more techniques and/or systems are disclosed for an ignition control module for a gas appliance. The housing of the ignition control module, and/or the mounting points for mounting the module to a gas appliance, can be configured to dispose the battery in a manner that provides for potential battery leakage to flow away from most operable components of the module. Further, the ignitor connection terminals can be configured to provide for ease of connection, by providing a connector guide disposed in a cylindrically-shaped terminal housing. Additionally, an ignitor actuator terminal can be configured to selectably engage with an ignitor actuator connector, where the ignitor actuator terminal comprises at least two connector points that engage with a single ignitor actuator connector.
Patent CA-3010907-A1 (CA)
Title: Utilisation d'un extrait de cistanche tubulosa et d'isoacteoside dans la protection des muscles
Inventor: WANG CHAO-JIH
IPC: A61P21/00
Filed: 2017-01-11
Abstract: L'invention concerne une utilisation d'un extrait de Cistanche tubulosa, d'isoactéoside et/ou d'un sel de qualité pharmaceutique d'isoactéoside pour préparer un médicament ou un aliment, le médicament ou aliment servant à protéger les muscles. Le médicament est notamment utilisé contre les lésions des cellules musculaires, afin de réguler, traiter et/ou retarder la fonte musculaire, en particulier due au vieillissement, à des maladies et/ou à une cachexie. L'aliment est un aliment de santé, un aliment pour la réalimentation, ou un aliment nutritionnel spécial.
Patent CA-3012226-A1 (CA)
Title: Packaged product
Inventor: KEULEERS ROBBY RENILDE FRANCOIS
IPC: C11D17/04
Filed: 2017-02-09
Abstract: A packaged product comprising a container wherein the container comprises an opening and an internal compartment, and at least two flexible water-soluble unit dose articles held within the internal compartment of the container, wherein the unit dose articles are positioned side-by-side to form a single row of unit dose articles within the container, and wherein the ratio of the largest cross-sectional dimension of the unit dose article to the smallest cross-sectional dimension of the internal compartment is from 1.2:1 to 1:1.8 and a process of its use.
Patent CA-3012796-A1 (CA)
Title: Anti-hpv e7 antibodies
Inventor: JANSEN-DURR PIDDER
IPC: C12P21/08
Filed: 2011-02-16
Abstract: The present invention relates to monoclonal anti-HPV (human papillo-mavirus) E7 antibodies capable of specifically recognising an epitope of the C-terminal or the N-terminal region of a HPV E7 protein, diagnostic compositions and kits comprising said antibodies as well as methods for immunohistochemical and ELISA-based diagnosis of HPV infections utilizing said antibodies.