baber/WOPTO huggingface dataset:
Patent CA-2837094-A1 (CA)
Inventor: CAO JUN
IPC: G06F17/10
Filed: 2012-05-29
Abstract: The invention relates to seismic imaging where complex geologies are likely to create data that is confusing or ambiguous for a conventional matrix of acquisition source points and receiver locations. With some understanding of the geological substructure, the acquisition source points and receiver locations that optimize the imaging may be found by using a reciprocal two-way wave equation propagation method coupled with a quality geologic model. With this, the acquisition source points and receiver locations that optimize the imaging may be selected and used to better resolve the substructure and avoid the inclusion of data that obscures understanding of the substructure.
Patent CA-2837183-A1 (CA)
Inventor: OSGOOD PETER N
IPC: F16C23/04
Filed: 2012-05-11
Abstract: An oil film bearing for rotatably supporting a shaft comprises a spherical housing having a bore in which the shaft is rotatably supported, and an outer spherical surface. A chock contains the spherical housing. The chock is internally configured with an inner spherical surface coacting with the outer spherical surface of the spherical housing to define a raceway configured to accommodate angular rotation of the shaft about a central point.
Patent CA-2841535-A1 (CA)
Inventor: BREUCKMANN CHRISTIAN
IPC: G06F9/445
Filed: 2012-06-20
Abstract: The invention relates to a method for loading software onto a processor unit of a subcomponent (5) of an array (1) consisting of a plurality of components (2, 3, 4) having different subcomponents (5, 6, 7), said array comprising a central processor. In order to be able to carry out at least a portion of such a method automatically, subcomponent-specific structure information (SU1) is selected from a stored subcomponent-specific structure information list (SU) about the component (2) by means of stored base information (B1) about the respective component (2, 3, 4), on the basis of a component-specific structure information list (SA) about the array (1) stored in the central processor, and by means of additional stored base information (B2) about the subcomponent (5). The selected subcomponent-specific structure information (SU1) is then used to generate, via the subcomponent (5), a loading list (LL) which causes the software to be loaded onto the processor unit that belongs to the subcomponent (5).
Patent CA-2842251-A1 (CA)
Inventor: WNEK PATRICK H
IPC: B31B50/16
Filed: 2012-09-07
Abstract: A tool for forming a container from a blank. The container can include a flange. The tool comprises a first tool assembly, and a second tool assembly. At least one of the first tool assembly and the second tool assembly can be moveable between an open position, wherein the blank is received between the first tool assembly and the second tool assembly, and a closed position wherein the blank is formed into the container. At least one of the first tool assembly and the second tool assembly can comprise flange forming features for forming the flange of the container whereby a first portion of the flange is folded with respect to a second portion of the flange.
Patent CA-2842334-A1 (CA)
Inventor: HUNZINGER JASON FRANK
IPC: G06N3/04
Filed: 2012-07-19
Abstract: Certain aspects of the present disclosure support a technique for robust neural temporal coding, learning and cell recruitments for memory using oscillations. Methods are proposed for distinguishing temporal patterns and, in contrast to other "temporal pattern" methods, not merely coincidence of inputs or order of inputs. Moreover, the present disclosure propose practical methods that are biologically-inspired/consistent but reduced in complexity and capable of coding, decoding, recognizing, and learning temporal spike signal patterns. In this disclosure, extensions are proposed to a scalable temporal neural model for robustness, confidence or integrity coding, and recruitment of cells for efficient temporal pattern memory.
Patent CA-2848246-A1 (CA)
Title: A low emmission valve assembly
Inventor: NICHOLSON SPENCER ANDREW
IPC: F16K41/04
Filed: 2012-08-31
Abstract: A valve assembly (1) controls the flow through a fluid pathway. The valve assembly (1) comprises a valve body (2) having a bore, and a spindle (20) received within the bore which is actuatable to open and close the valve. The spindle (20) has an axially upstream end arranged towards the fluid pathway and an opposing downstream end. A first seal (50) is provided about the spindle between the spindle and the bore and a biasing element (64) is arranged to impart an axial compressive force to the sealing element (50). The biasing element (64) is located within the valve body (2) between the spindle (20) and the bore on the downstream side of the seal to enables a more direct compressive force to be applied to the seal to improve sealing efficiency.
Patent CA-2848654-A1 (CA)
Title: Methylation analysis on self-samples as triage tool for hpv-positive women
Inventor: SNIJDERS PETRUS JOSEPHUS FERDINANDUS
IPC: C12Q1/68
Filed: 2012-09-13
Abstract: The inventors now have developed a (molecular) diagnostic assay based on detection of alterations in markers MAL and hsa-mi R124, in particular promoter hypermethylation, to identify human papillomavirus (HPV)-induced high-grade precancerous lesions such as premalignant cervical lesions of invasive cervical cancer, within cell material obtained via self- sampling. In particular, the present invention relates to the use of the MAL gene (including its promoter) and the hsa-mi R124 gene as marker for HPV- induced high-grade premalignant lesions, allowing early detection and a better treatment option for the individual patient.
Patent CA-2848710-A1 (CA)
Inventor: HOXHA VLADIMIR
IPC: H01R4/10
Filed: 2012-09-12
Abstract: A wave gripping core sleeve for containing compression or crimping energy in bare conductor transmission power lines in full tension joints or dead end joints. The wave gripping core sleeve includes a plurality of interlocking members having a first end and a second end with a groove adjacent at least one of the ends. The first side of each interlocking member is engaged with the second side of an adjacent interlocking member. At least one resilient member wraps around the circumference of the interlocking members and is received in a channel formed by the aligned grooves. The interlocking members include a first set of ribs to engage the conductor in a first direction and a second set of ribs to engage the conductor in a second direction, opposite from the first direction.
Patent CA-2850829-A1 (CA)
Inventor: DELFINO CHRISTOPHE
IPC: G06T19/00
Filed: 2014-04-29
Abstract: A computer-implemented method for manipulating three-dimensional modeled objects of an assembly in a three-dimensional scene, comprising the steps of: - determining at least a first set of at least one object and a second set of at least one object among said three-dimensional modeled objects of the assembly; - grouping the at least one object of the first set in a first three-dimensional bounding box (BB) and the at least one object of the second set in a second three-dimensional bounding box (BB); and relatively reorganizing the bounding boxes (BB).
Patent CA-2852104-A1 (CA)
Inventor: WILSON JAMES
IPC: C08F2/38
Filed: 2012-10-24
Abstract: La présente invention concerne la préparation de copolymères séquencés, utiles notamment à titre d'agent de rhéologie, adaptés entre autres pour l'extraction pétrolière, qui comprend une étape de polymérisation radicalaire micellaire où on met en contact, au sein d'un milieu aqueux : - des monomères hydrophiles, solubilisés ou dispersés dans le milieu aqueux; - des monomères hydrophobes sous la forme d'une solution micellaire, à savoir contenant, à l'état dispersé, des micelles comprenant ces monomères hydrophobes; - au moins un amorceur de polymérisation radicalaire; et - au moins un agent de contrôle de polymérisation radicalaire. Les polymères obtenus selon l'invention sont notamment utiles pour la récupération assistée du pétrole (EOR).
Patent CA-2852408-A1 (CA)
Inventor: BAYLEY ROBERT D
IPC: G03G9/093
Filed: 2014-05-21
Abstract: A toner particle includes a core including at least one resin, optionally a wax, and a colorant , and a shell comprising at least one charge control agent. The core is substantially free of the charge control agent. The toner particle has improved charging performance compared with core-shell toner particles having the charge control agent in the core of the toner particle.
Patent CA-2852922-A1 (CA)
Inventor: FIORENZI ANDREA
IPC: A61M1/14
Filed: 2014-05-28
Abstract: A dialysis machine having a circuit for the distribution of a solvent and of a bicarbonate solution produced with the solvent and a coupling assembly to couple a bag containing bicarbonate powder to the circuit. The coupling assembly has two ducts, which can be connected to two respective passage elements of the bag. The circuit has a main branch, which is flown through by the solvent, a solvent delivery branch to receive the solvent from the main branch and feed it to the first duct, and a solution return branch to receive, from the second duct, the solution obtained from the dissolution of the bicarbonate powder in the solvent inside the bag and to introduce the solution into the main branch.
Patent CA-2853134-A1 (CA)
Inventor: DEHDASHTIAN MARK
IPC: A61M29/02
Filed: 2012-11-08
Abstract: An cardioplegic fluid delivery catheter includes an expandable member for occluding the ascending aorta of a patient. A length of the catheter allows the distal end to be within the ascending aorta while the proximal end extends from a peripheral artery. The delivery catheter has a multi-lumen construction with a primary lumen extending configured to allow a cardioplegic fluid to be delivered to the aorta. Secondary lumens provide for balloon inflation and aortic root pressure monitoring. The delivery catheter includes a shaft having a pre-determined curve profile at a distal end of the delivery catheter. The pre-determined curve profile generally corresponds to the curve of the bottom surface of the aortic arch. The shaft may be eccentric to the expandable member such that retraction of the shaft causes a distal tip to be parallel within the ascending aorta.
Patent CA-2854921-A1 (CA)
Title: Methods of treatment using an antibody against interferon gamma
Inventor: WELCHER ANDREW A
IPC: G01N33/68
Filed: 2012-11-21
Abstract: The invention encompasses methods of treatment of interferon gamma (IFN-?)-mediated diseases using IFN-? inhibitors, such as anti-hulFN-? antibodies, wherein levels of expression of one or more biomarkers are determined either before administration of the IFN-? inhibitor and/or after administration. Also contemplated are methods of treatment using particular, pharmacodynamically effective doses of an anti-hulFN-?antibody.
Patent CA-2855974-A1 (CA)
Inventor: LADVA HEMANT K J
IPC: E21B43/267
Filed: 2014-07-08
Abstract: Energized slurries (including foams) comprising an Apollonian particle mixture and at least one additive selected from the group consisting of viscosifiers, gelling agents and rheological agents. Also, methods, fluids, equipment and/or systems for treating a subterranean formation penetrated by a wellbore, relating to treatment fluids based on the energized slurries.
Patent CA-2856990-A1 (CA)
Title: Bio-absorbable composite materials containing magnesium and magnesium alloys as well as implants made of said composites
Inventor: KUHN KLAUS-DIETER
IPC: A61L27/54
Filed: 2014-07-16
Abstract: The invention relates to a composite material that contains at least one magnesium component, whereby the magnesium component consists of pure magnesium or a magnesium- calcium alloy or a magnesium-calcium-X alloy, whereby X is another biodegradable element. The composite material also contains at least one organic anti-infective agent having a solubility in water at room temperature of less than 10 grams per litre.
Patent CA-2857269-A1 (CA)
Title: Procede de combustion en boucle chimique avec elimination en phase diluee des cendres et fines dans la zone d'oxydation et installation utilisant un tel procede
Inventor: GUILLOU FLORENT
IPC: F23C10/00
Filed: 2012-10-25
Abstract: L'invention concerne un procédé de combustion d'une charge hydrocarbonée solide en boucle chimique, dans lequel : - on met en contact des particules de matériau transporteur d'oxygène issues d'une zone de réduction RO avec un flux de gaz oxydant dans une zone réactive d'oxydation R1; - on sépare les cendres volantes, les fines et les particules de matériau transporteur d'oxygène au sein d'un mélange issu de la zone RI dans une zone de séparation en phase diluée S2, la force motrice nécessaire à Pélutriation en phase diluée dans S2 étant fournie par le flux de gaz oxydant issu de la zone réactive d'oxydation R1. Optionnellement, on effectue une séparation poussée dans une zone de dépoussiérage S4, puis éventuellement dans une zone de séparation par élutriation en phase dense S5. L'invention concerne également une installation de combustion en boucle chimique permettant de mettre en uvre ledit procédé.
Patent CA-2858290-A1 (CA)
Inventor: JAMES JORDAN
IPC: E21B7/24
Filed: 2014-07-30
Abstract: A downhole vibration tool has an outer housing having an inner surface that defines an inner bore and a flow diverter positioned within the inner bore, the flow diverter having an inner passage and an outer surface that defines a flow path between the inner surface of the outer housing and the flow diverter. A removable plug blocks the inner passage, the plug being removable to open the inner passage. A rotating member is rotatably carried within the outer housing and downstream of the flow diverter, the rotating member comprising a rotor in fluid communication with the flow path and an eccentric mass.
Patent CA-2861251-A1 (CA)
Title: Metathesis catalysts containing onium groups
Inventor: SKOWERSKI KRZYSZTOF
IPC: C07F15/00
Filed: 2013-02-27
Abstract: Disclosed herein is a general method for the preparation of complexes containing a quaternary onium group in an inert ligand. Some of these complexes may be represented by formula (1): Methods for the preparation of complexes of formula 1, the preparation of intermediates and the use of complexes of formula 1 in metathesis reactions and a method for conducting an olefin metathesis reaction are also described.
Patent CA-2863594-A1 (CA)
Inventor: DIET PATRICK
IPC: C11D3/37
Filed: 2012-02-17
Abstract: An aqueous cleaning composition comprising a surfactant, a polyamine, and propylene glycol. The combination of the polyamine and propylene glycol will provide low residue and increased shine during wet and dry wiping and will provide anti-fog properties to a substrate after cleaning. The use of either the polyamine alone or the propylene glycol alone will not provide results meeting all three tests.
Patent CA-2867441-A1 (CA)
Inventor: SUMITRAN-HOLGERSSON SUCHITRA
IPC: A61K35/545
Filed: 2013-03-01
Abstract: The present invention relates to methods for recellurization of blood vessels. This method is particularly useful for producing an allogeneic vein, wherein a donor vein is decellularized and then recellularized using whole blood or bone marrow stem cells. The allogeneic vein produced by the methods disclosed herein are particularly advantageous for implantation or transplantation into patients with vascular diseases.
Patent CA-2867518-A1 (CA)
Title: An annular barrier having expansion tubes
Inventor: HALLUNDBAEK JORGEN
IPC: E21B33/12
Filed: 2013-03-27
Abstract: The present invention relates to an annular barrier (1) for mounting as part of a well tubular structure (3), the annular barrier being adapted to be expanded in an annulus (2) between the well tubular structure and an inside wall (41) of a borehole (4). The annular barrier comprises a tubular part (6) extending in a longitudinal direction, one or more an expandable tube(s) (7) each having a centre axis (72) extending outside the tubular part in the longitudinal direction, and a sealing element (8) in the form of an expandable sleeve provided on an outer surface of the one or more expandable tube(s) for providing sealing against the inside wall of the borehole, the expandable sleeve extending on the outside of the one or more expandable tube(s). Furthermore, the invention relates to a method of expanding an annular barrier in an annulus and to a downhole system.
Patent CA-2877717-A1 (CA)
Inventor: BOUCHER RYAN
IPC: G16H10/60
Filed: 2013-06-27
Abstract: The invention relates generally to various systems, tools and methods for acquiring diagnostic information, including medical information, for a user, transmitting the information to a remote location, assessing the information, and transmitting resulting diagnosis and treatment information to the user and/or a third party for subsequent action. The present invention provides consumer and user-friendly telemedicine systems and procedures which enable health services and/or diagnosis to be provided at a distance remotely.
Patent CA-2877724-A1 (CA)
Inventor: LEE DER-YANG
IPC: A61K9/08
Filed: 2013-06-28
Abstract: A liquid composition comprising racecadotril and cyclodextrin.
Patent CA-2878761-A1 (CA)
Inventor: HOHLBEIN DOUGLAS J
IPC: A46B11/00
Filed: 2008-06-26
Abstract: An oral care implement (210) includes a handle (214) and a head (212) mounted to one end of the handle (214) that includes a first face (237) having plurality of tooth cleaning elements (226) extending therefrom, a second face (247) and a store of oral care material (232). A soft tissue cleaner (241) can be included on the second face (247).  Oral care material can be provided simultaneously to the first (237) and second faces (247) during use from the store of oral care material (232). The oral care implement can include a plurality of oral care material stores (232), which can include different dentifrices. A  store of oral care material (232) can be located within an arrangement of the tooth cleaning elements (226) and can extend through the head (212) to an arrangement of soft tissue cleaning elements (226). The toothbrush (210) can be small in size and lightweight so as to be readily portable for use away from the home.
Patent CA-2879378-A1 (CA)
Inventor: WORTMAN DAVID
IPC: G16H80/00
Filed: 2013-07-27
Abstract: A computerized system and method for management of patients and critical information is disclosed. Such a method includes receiving a medical request at a processor from a patient, identifying the patient and an available health care provider from a database with a processor, sending a push notification to a first mobile device, wherein the first mobile device is operated by the available health care provider and the push notification includes a reference to the medical request, and transmitting the medical request and a clinical information of the patient to the first mobile device upon receipt of the reference at the processor.
Patent CA-2880170-A1 (CA)
Title: Procede d'extrusion reactive de matiere amylacee en presence de polyphosphate comme agent reticulant, produits obtenus et leurs utilisations
Inventor: PARCQ JULIEN
IPC: C08B31/00
Filed: 2013-07-30
Abstract: Procédé d'extrusion réactive de matière amylacée en présence de polyphosphate comme agent réticulant, produits obtenus et leurs utilisations. La présente invention se rapporte à un procédé d'extrusion réactive d'amidon en présence d'un agent réticulant qui est un polyphosphate,notamment le trimétaphosphate de sodium, qui se comporte comme un substitut efficace du glyoxal. Ce procédé permet de gérer la compétition entre les mécanismes de déstructuration et de réticulation de la matière amylacée. Le taux de phases cristallines des amidons réticulés est ainsi régulé en fonction des besoins spécifiques de l'application finale.
Patent CA-2880509-A1 (CA)
Inventor: WILICHOWSKI MATHIAS
IPC: C10G1/04
Filed: 2012-12-04
Abstract: A method for separating hydrocarbons from an initial mixture comprising agglomerates (200) of hydrocarbons and solid inorganic material (212) is disclosed. The method comprises the steps of grinding the agglomerates by exposing the initial mixture to a liquid dissolving agent and a medium (123, 123') having kinetic energy, removing a film of hydrocarbons (211') from the inorganic material (212) using cavitation and/or ultrasound, and separating liquid from the solid inorganic material (212). Compared to prior art, the method provides better separation and low consumption of heat, organic solvent and water. An apparatus and a system are also disclosed.
Patent CA-2880550-A1 (CA)
Title: Appareil de controle de charge, batterie, dispositif electronique, vehicule, methode de controle de charge, dispositif de stockage electrique et module de controle de charge
Inventor: TANAKA MASATOMO
IPC: B60S5/00
Filed: 2015-01-29
Abstract: Il est décrit un appareil de commande de chargement qui comprend une unité de commande configurée pour transmettre des instructions à une unité de chargement afin de charger une pile. La configuration de lunité de commande lui permet dentraîner un changement de configuration, lequel changement consiste à passer dune première configuration de chargement à une deuxième configuration de chargement selon les renseignements sur la configuration de chargement provenant de lunité de commande.
Patent CA-2880764-A1 (CA)
Title: Human papilloma virus as predictor of cancer prognosis
Inventor: YELENSKY ROMAN
IPC: A61K31/454
Filed: 2013-08-02
Abstract: Methods of treating a head and neck cancer are disclosed.
Patent CA-2880928-A1 (CA)
Inventor: BHOWMICK NEIL A
IPC: G01N33/68
Filed: 2013-08-09
Abstract: The invention relates to the use of enzymes, nanorods, and nanoelectronic devices to detect cysteine level in a patient sample and relates to the use of the detected cysteine level to predict cancer recurrence in the patient and to prescribe and/or administer an appropriate therapy to a subject. The invention is directed to systems and methods of detecting cysteine level in a sample from a subject, wherein the systems or methods can further comprise measuring at least one additional parameter, such as PSA level, Gleason score and clinical stage. The invention is directed to systems and methods of predicting the probability of a recurrence of a cancer in a subject, wherein the systems or methods can further comprise measuring at least one additional parameter, such as PSA level, Gleason score and clinical stage. The invention further comprises prescribing and/or administering an appropriate therapy to a subject based on the predicted probability of recurrence.
Patent CA-2881349-A1 (CA)
Inventor: IMPELLIZZERI FREDERIC
IPC: A61B17/80
Filed: 2013-08-09
Abstract: Un dispositif de coaptation de parties d'os ou de fragments d'os, comprenant une plaque monobloc venue de moulage dont une partie (1) est réalisée dans un premier polymère biocompatible et comportant au moins une ou, de préférence, plusieurs zones ou inserts (2) munis d'un trou traversant (3), lesdites zones ou inserts étant réalisés dans un deuxième polymère biocompatible qui est plus malléable que le premier polymère, lesdites zones ou inserts présentant des propriétés mécaniques autorisant un auto-taraudage de la surface interne des trous, au moyen de vis utilisables pour la fixation de ladite plaque sur des tissus osseux, cette partie de support et ces zones ou inserts présentant une fusion moléculaire partielle entre eux.