baber/WOPTO huggingface dataset:
Patent CA-2761059-C (CA)
Inventor: DE LUCA UGO
IPC: C12N9/12
Filed: 2010-05-19
Granted: 2018-10-30
Abstract: The present invention relates to a exsiccated or lyophilized composition comprising: a nucleic acid polymerization enzyme and cellobiose, in which the enzyme is stable for a period of time, even at a temperature of up to 55 °C. The composition of the invention can also comprise further reagents, such as salts, primers specific for a template DNA present in a sample, probes, etc., and possibly other stabilizing compounds. The invention relates to a method for preparing a exsiccated or lyophilized compo-sition comprising a nucleic acid polymerization enzyme and cellobiose, possibly in containers, in which the enzyme is lyophilized and ready for use in molecular biology applications upon addition of the sample.
Patent CA-2766544-C (CA)
Title: Shipping plug
Inventor: MARTUS CHARLES ROBERT
IPC: B65D39/16
Filed: 2010-06-24
Granted: 2014-10-28
Abstract: A shipping plug is disclosed herein. The shipping plug is formed from a cylindrical member (16) that is configured to be operatively disposed within a bore (12) of a component to create a seal therewith. The cylindrical member is a resilient material, and has an upper wall (26), a lower wall (28), and a circumferential side (30) defined between the upper and lower walls. A recess (18,20,22,23) is defined in the upper wall (26). The recess includes a bottom end (36) and at least one wall (27) extending between the bottom end and the upper wall. The recess is configured to operatively receive a complementarily shaped rod (42) which selectively distorts the circumferential side (30) of the cylindrical member (16) in response to a twisting or rotating action exerted thereon to temporarily release the seal.
Patent CA-2777827-C (CA)
Inventor: SHCHEPINOV MIKHAIL S
IPC: A61K31/202
Filed: 2010-10-29
Granted: 2020-08-18
Abstract: Some aspects of the invention provide for essential fatty acids which are substituted in specific positions to slow down oxidative damage by Reactive Oxygen Species (ROS), and to suppress the rate of consequent formation of reactive products, for the purpose of preventing or reducing the damage associated with oxidative stress associated diseases such as neurological diseases and age-related macular degeneration (AMD).
Patent CA-2781944-C (CA)
Inventor: ALBERS JOSEPH CHARLES
IPC: F01D9/04
Filed: 2012-06-28
Granted: 2019-06-11
Abstract: A shroud apparatus for a gas turbine engine includes: a shroud segment comprising low--ductility material and having a cross-sectional shape defined by opposed forward and aft walls, and opposed inner and outer walls, the walls extending between opposed first and second end faces, wherein the inner wall defines an arcuate inner flowpath surface, wherein the shroud segment includes: a radially-inward facing chordal forward mounting surface; and a radially-inward facing chordal aft mounting surface; and an annular case surrounding the shroud segment, the case including: a radially-outward facing chordal forward bearing surface which engages the forward mounting surfaces; and a radially-outward facing chordal aft bearing surface which engages the aft mounting surface of the shroud segment.
Patent CA-2783809-C (CA)
Title: Low interfacial tension surfactants for petroleum applications
Inventor: STOKES KRISTOFFER K
IPC: C07C69/00
Filed: 2009-12-10
Granted: 2016-11-08
Abstract: The invention relates to a class of novel surfactants that have utility in the recovery and/or extraction of oil.
Patent CA-2785071-C (CA)
Inventor: POOLE JOHN EDWARD
IPC: C09K5/04
Filed: 2010-12-21
Granted: 2017-08-08
Abstract: Non ozone depleting and non flammable refrigerant compositions with GWPs less than 2,000 ITH which replace R404A, R507, HCFC22 and CFC502 in refrigeration systems.
Patent CA-2798850-C (CA)
Inventor: WENG XIAOWEI
IPC: G01V9/00
Filed: 2011-05-23
Granted: 2018-07-17
Abstract: A method for determining flow distribution in a formation having a wellbore formed therein includes the steps of positioning a sensor within the wellbore, wherein the sensor generates a feedback signal representing at least one of a temperature and a pressure measured by the sensor, injecting a fluid into the wellbore and into at least a portion of the formation adjacent the sensor, shutting-in the wellbore for a pre-determined shut-in period, generating a simulated model representing at least one of simulated temperature characteristics and simulated pressure characteristics of the formation during the shut-in period, generating a data model representing at least one of actual temperature characteristics and actual pressure characteristics of the formation during the shut-in period, wherein the data model is derived from the feedback signal, comparing the data model to the simulated model, and adjusting parameters of the simulated model to substantially match the data model.
Patent CA-2801591-C (CA)
Inventor: TARTAGLIA GIOVANNI
IPC: A01K1/03
Filed: 2011-06-09
Granted: 2018-08-21
Abstract: The present invention relates to a cage changing cabin (1) for replacing cages in which laboratory animals are housed, of the type comprising a supporting surface (21) supported by a lower box-like portion (20) and surmounted by a plenum or upper box- like portion (30), said lower box-like portion (20) and said upper plenum (30) comprising means for forced air circulation in laminar flow substantially tangent to the periphery of said supporting surface (21), characterized in that said lower box-like portion (20) and said upper plenum (30) are made of plastic material.
Patent CA-2803112-C (CA)
Inventor: BUCKEL CHARLES T JR
IPC: B25G1/04
Filed: 2011-06-24
Granted: 2015-09-01
Abstract: An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide.
Patent CA-2803921-C (CA)
Inventor: ROOS PAUL JAN
IPC: F21V29/70
Filed: 2011-03-09
Granted: 2018-02-06
Abstract: A lighting assembly for installing through a fitting aperture defined by a handrail. The lighting assembly including: a retaining element that is removably insertable through the fitting aperture; a body device for providing a light source, the body device comprising a coupling element releasably engageable to the retaining element; and wherein, with the retaining element inserted through the fitting aperture and located within the handrail, insertion of the body device through the fitting aperture enables the coupling element to engage the retaining element thereby releasably retaining the body device.
Patent CA-2805057-C (CA)
Title: Systeme de gonflage de pneu comportant un circuit de degonflage distinct
Inventor: WILSON MATT
IPC: B60C23/10
Filed: 2011-07-29
Granted: 2015-10-20
Abstract: L'invention porte sur un système de gonflage de pneu de véhicule qui comprend une source d'alimentation en air en communication fluidique avec plusieurs pneus du véhicule. Un conduit pneumatique, qui s'étend entre la source d'alimentation en air et les pneus, est en communication fluidique avec ceux-ci. Des moyens sont reliés de façon fluidique au conduit pneumatique pour permettre le gonflage et le dégonflage des pneus de manière sélective. Les moyens comprennent un premier circuit pneumatique pour le gonflage des pneus et un second circuit pneumatique pour le dégonflage des pneus. Le second circuit pneumatique est distinct du premier circuit pneumatique, tout en étant commun à plus d'un des pneus. Les moyens permettent un dégonflage contrôlé des pneus dans le second circuit pneumatique sur la base d'une condition prédéterminée, empêchant le dégonflage des pneus aussi longtemps que le véhicule est stationné, ou limitant le dégonflage des pneus, ce qui à son tour permet au système de gonflage des pneus de fournir une plus grande pression souhaitable dans les pneus.
Patent CA-2807050-C (CA)
Inventor: EQUILS OZLEM
IPC: C40B30/00
Filed: 2010-12-07
Granted: 2019-06-18
Abstract: The invention relates to biomarkers associated with preterm delivery. More specifically, the invention provides methods of measuring biomarkers found in women that are at risk for preterm delivery.
Patent CA-2808661-C (CA)
Inventor: BOUTIN YANNICK
IPC: A61B34/20
Filed: 2010-08-31
Granted: 2018-07-17
Abstract: L'invention porte sur un système de chirurgie assistée par ordinateur qui comprend un premier dispositif chirurgical comportant une unité de suivi suivie durant une intervention chirurgicale et conçue pour réaliser une première fonction associée à l'intervention chirurgicale. Un second dispositif chirurgical est conçu pour réaliser une seconde fonction associée à l'intervention chirurgicale. Une unité déclenchée est déclenchée lorsque le premier dispositif chirurgical et le second dispositif chirurgical atteignent une relation de proximité prédéterminée. Une unité de traitement d'intervention chirurgicale suit le premier dispositif chirurgical. Un détecteur de déclenchement détecte un déclenchement de l'unité déclenchée. Une application CAS commande des étapes d'une intervention chirurgicale. Un contrôleur donne l'instruction à l'application CAS d'activer une étape sélectionnée associée à la seconde fonction dans l'intervention chirurgicale, lorsque le détecteur de déclenchement signale une détection. Une interface affiche des informations sur l'étape sélectionnée dans l'intervention chirurgicale.
Patent CA-2809563-C (CA)
Title: Support de fixation pour attaches souples
Inventor: LAHEY THOMAS JAMES
IPC: F16B45/00
Filed: 2013-03-14
Granted: 2019-03-05
Abstract: Un support est fourni pour ancrer un élément souple comme une chaîne à une surface de manière à permettre à un tel élément dêtre repositionné sur une gamme demplacements le long du support, une fois que le support a été attaché à la surface. Le support comprend une fente allongée le long de laquelle lextrémité terminale de lélément souple peut glisser, permettant ainsi à lextrémité dancrage de lélément souple dêtre positionné sur des positions le long du support.
Patent CA-2810459-C (CA)
Title: Systeme et procede permettant de copier des donnees
Inventor: NORTH ANDREW RUSSELL
IPC: G06F16/27
Filed: 2011-09-09
Granted: 2019-07-30
Abstract: La présente invention concerne un système et un procédé permettant de copier des données entre des environnements dans un système de gestion d'informations, comme par exemple la copie de données commerciales entre des environnements de production et de test dans un système de base de données. Le système comprend une base de données de relations avec un ensemble de relations créées à l'extérieur de l'environnement d'exécution qui sont dérivées à partir d'une première base de données et qui fournissent un lien entre les tables de base de données de la première base de données. Le système comporte également un générateur de service qui extrait et copie des tables de base de données au moment de l'exécution pour former un service ou un produit prédéterminé. Lorsque le générateur de service reçoit une requête de copie d'un produit ou d'un service, celle-ci est exécutée uniquement si les données, contenues dans les tables de base de données comprenant le produit ou le service, sont le sujet d'une ou plusieurs relations dans la base de données de relations.
Patent CA-2812378-C (CA)
Inventor: BARAWKAR DINESH
IPC: C07D487/14
Filed: 2011-09-22
Granted: 2016-11-29
Abstract: The present disclosure relates to fused tricyclic compounds of formula (I) or its tautomers, polymorphs, stereoisomers, prodrugs, solvate or a pharmaceutically acceptable salts, or pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by thereof as A2A adenosine receptor antagonists. The compounds of the present disclosure are useful in the treatment, prevention or suppression of diseases and disorders that may be susceptible to improvement by the mediation of adenosine A2A receptor. Such conditions include, but are not limited to, Parkinsons disease, restless leg syndrome, Alzheimers disease, neurodegenerative disorder, inflammation, wound healing, dermal fibrosis, nocturnal myoclonus, cerebral ischaemia, myocardial ischemia, Huntington's disease, multiple system atrophy, corticobasal degeneration, Wilson's disease or other disorders of basal ganglia which results in dyskinesias, post traumatic stress disorder, hepatic cirrhosis, sepsis, spinal cord injury, retinopathy, hypertension, social memory impairment, depression, neuroprotection, narcolepsy or other sleep related disorders, attention deficit hyperactivity disorder, drug addiction, post traumatic stress disorder and vascular injury and the like. The present disclosure also relates to methods for the preparation of such compounds, and to pharmaceutical compositions containing them.
Patent CA-2816626-C (CA)
Inventor: WITHINGTON ROGER
IPC: A61K9/48
Filed: 2011-11-30
Granted: 2019-04-23
Abstract: The present invention includes an oral pharmaceutical capsule comprising a shell, lanthanum carbonate or lanthanum carbonate hydrate, and a lubricant such as talc, wherein the shell encapsulates the lanthanum carbonate or its hydrate and the lubricant. Capsule shells comprise, for example, gelatin. The present invention also includes an oral pharmaceutical powder comprising lanthanum carbonate or lanthanum carbonate hydrate and a pharmaceutically acceptable excipient. The oral pharmaceutical capsules and powders of the present invention can be administered to treat a patient at risk of or suffering from hyperphosphatemia, at risk of or suffering from chronic kidney disease (CKD), at risk of or suffering from soft tissue calcification associated with CKD, or at risk of or suffering from secondary hyperparathyroidism.
Patent CA-2818666-C (CA)
Title: Ensemble d'anneaux prehenseurs
Inventor: MACKIE KENNETH JOHN
IPC: B64C27/48
Filed: 2013-06-12
Granted: 2020-09-01
Abstract: La présente invention concerne un assemblage de pale, qui comprend : un moyeu rotatif autour dun axe; au moins une pale ayant une partie en profil aérodynamique et une racine, la racine étant raccordée au moyeu à laide dun dispositif de retenue principal qui empêche la séparation radiale de la racine et du moyeu en utilisation normale; un dispositif de retenue secondaire qui comprend un receveur annulaire ayant une limite par laquelle la racine ne peut pas passer de manière radiale, la limite étant située de manière radiale vers lextérieur et étant espacée de manière radiale de la racine pendant lutilisation.
Patent CA-2826279-C (CA)
Inventor: JOHNSON JAY
IPC: B28B7/00
Filed: 2012-01-30
Granted: 2020-11-03
Abstract: A mold for making dry cast concrete blocks includes a pair of vertical shoulder forming sections, one along each of the opposite sides of the mold to form vertical front shoulders of a block. Each shoulder forming section has a shoulder roughening arrangement to result in molded, roughened shoulders of the block. Methods of making such blocks and the resulting block are included.
Patent CA-2829733-C (CA)
Inventor: WALGENBACH JACOB E
IPC: H02B1/20
Filed: 2013-10-09
Granted: 2020-12-29
Abstract: A busway and a method of assembling the same in which a flowable, uncured epoxy is applied between insulated busbar conductors that are stacked on top of one another and inner surfaces of the busway housing into which the stacked conductors are placed to form an enclosed busway. The busbar conductors are insulated by an epoxy powder coat, which can develop pinholes during the curing of the epoxy powder. A flowable, curable dielectric material, such as epoxy, is applied between the outermost busbar conductors and the inner surfaces of the top and bottom pieces of the busway housing. Optionally, epoxy is also applied between adjacent pairs of busbar conductors, which are stacked and arranged into the housing.  Pressure is applied to the housing stack, and the epoxy is allowed to cure, resulting in a busway having superior thermal performance, dielectric integrity, and mechanical strength compared to conventional busways.
Patent CA-2831336-C (CA)
Title: T cell receptor-like antibodies specific for a wt1 peptide presented by hla-a2
Inventor: SCHEINBERG DAVID A
IPC: G01N33/574
Filed: 2012-04-02
Granted: 2019-10-01
Abstract: The present invention provides antigen binding proteins that specifically bind to Wilms' tumor protein (WT1), including humanized, chimeric and fully human antibodies against WT1, antibody fragments, chimeric antigen receptors (CARs), fusion proteins, and conjugates thereof. The antigen binding proteins and antibodies bind to HLA-A0201-restricted WT1 peptide. Such antibodies, fragments, fusion proteins and conjugates thereof are useful for the treatment of WT1 associated cancers, including for example, breast cancer, ovarian cancer, prostate cancer, chronic myelocytic leukemia, multiple myeloma, acute lymphoblastic leukemia (ALL), acute myeloid/myelogenous leukemia (AML) and myelodysplastic syndrome (MDS). In more particular embodiments, the anti-WT1/A antibodies may comprise one or more framework region amino acid substitutions designed to improve protein stability, antibody binding and/or expression levels.
Patent CA-2833024-C (CA)
Title: Elements absorbants gonflant
Inventor: CURRO JOHN JOSEPH
IPC: D04H1/425
Filed: 2012-04-25
Granted: 2016-02-16
Abstract: L'invention concerne des éléments absorbants, en particulier des éléments absorbants gonflant, et des procédés de fabrication de ceux-ci. L'élément absorbant peut se présenter sous la forme d'une couche fibreuse absorbante et unitaire comportant au moins des fibres de cellulose. La couche fibreuse absorbante et unitaire est au moins partiellement stratifiée à travers son épaisseur. L'élément absorbant peut également présenter une pluralité de déformations discrètes, telles que des creux et/ou des ouvertures dans ses surfaces. Le procédé consiste à soumettre une bande de précurseur à au moins un cycle (ou passage) par un procédé de déformation mécanique. Le procédé de déformation mécanique utilise un premier élément de façonnage et un second élément de façonnage qui forment un espacement entre eux à travers lequel la bande de précurseur est amenée à passer. Les premier et second éléments de façonnage se déplacent à différentes vitesses l'un par rapport à l'autre lorsqu'ils se rapprochent pour former l'espacement.
Patent CA-2840589-C (CA)
Title: Piston
Inventor: DONAHUE RICHARD J
IPC: F02F3/02
Filed: 2006-11-02
Granted: 2016-02-02
Abstract: A number of embodiments of a piston may have a shape that provides enhanced piston guidance. In such embodiments, the piston shape may include an axial profile that is configured to provide certain thrust load characteristics.
Patent CA-2845969-C (CA)
Inventor: YOUNG HENRY TODD
IPC: B60W40/12
Filed: 2014-03-13
Granted: 2018-07-03
Abstract: A driver alert and de-rate control system for a vehicle includes a sensor configured to monitor an engine operating condition, and a control unit in communication with the sensor. The control unit is configured to estimate a time until automatic de- rate of the engine based on the engine operating condition and to modify a performance parameter of the vehicle in dependence upon the estimated time until automatic de-rate.
Patent CA-2859579-C (CA)
Title: Utilisation d'un liquide ionique pour le stockage d'hydrogene
Inventor: KALB ROLAND
IPC: C07C209/00
Filed: 2012-12-20
Granted: 2016-09-06
Abstract: Procédé de stockage d'hydrogène consistant à former un premier liquide ionique par induction d'un borohydrure dans un second liquide ionique comprenant un cation et un anion contenant du borate, et à former le second liquide ionique par libération de l'hydrogène du premier liquide ionique au moyen d'eau et/ou d'un catalyseur. Ledit procédé se caractérise en ce que le premier et le second liquide ionique sont tous deux hydromiscibles et que le second liquide ionique est séparé, en particulier relargué, de la solution dans l'eau par l'addition d'un inducteur de séparation. L'invention concerne également certains liquides ioniques pour le stockage et la libération d'hydrogène comprenant un borohydrure ou la préparation d'un liquide ionique pour le stockage et la libération d'hydrogène comprenant un borate. L'invention porte en outre sur un procédé de préparation de liquides ioniques pour le stockage et la libération d'hydrogène comprenant un borohydrure.
Patent CA-2859925-C (CA)
Inventor: KOLB TOBIAS
IPC: A61M15/00
Filed: 2012-12-27
Granted: 2019-02-19
Abstract: An inhalation device for enabling a user to inhale at a desired inspiratory flow rate and/or pressure, comprising a feedback system configured to indicate to a user by means of a signal during an inhalation manoeuvre whether an inhalation parameter, such as the inspiratory flow rate, is within a predefined target range. The signal may be an optical or a non-optical signal, such as a light signal, an acoustic signal, or a tactile signal. The feedback system is configured to indicate to a user during an inhalation manoeuvre by means of the at least one output signal whether the actual value of the inhalation parameter is within a target range. The signaling device emits light of decreasing intensity the further the actual value of the inhalation parameter deviates from the target range.
Patent CA-2860011-C (CA)
Inventor: GRANOT DAVID
IPC: C12N15/82
Filed: 2012-12-11
Granted: 2021-07-27
Abstract: L'invention concerne une construction d'expression de plante. Conformément à un mode de réalisation, la construction d'expression de plante comprend une séquence d'acides nucléiques codant une hexokinase sous une commande transcriptionnelle d'un élément régulatoire agissant en cis spécifique à une cellule de garde. L'invention concerne également des procédés d'utilisation des constructions et des plantes transgéniques, cellules de plante et parties de plante exprimant ces derniers.
Patent CA-2861677-C (CA)
Title: Fluide de forage contenant un tensioactif a point d'ebullition eleve comprenant un groupe de queue a chaine longue et procede d'utilisation dudit fluide
Inventor: FISK JAMES V JR
IPC: C09K8/36
Filed: 2012-12-22
Granted: 2016-09-13
Abstract: Selon un mode de réalisation, la présente invention concerne un fluide de forage en émulsion inverse comprenant : une phase externe, la phase externe dudit fluide de forage comprenant un hydrocarbure liquide; une phase interne, la phase interne dudit fluide de forage comprenant de l'eau; et un tensioactif qui : (A) comprend un groupe de queue hydrophobe ayant une chaîne carbonée de longueur supérieure ou égale à 16; (B) présente un point d'ébullition supérieur ou égal à 400 °F (204,4 °C); et (C) est au moins présent en une concentration suffisante pour que l'agent tensioactif forme spontanément des micelles à phase inverse. Selon un autre mode de réalisation, un procédé d'utilisation du fluide de forage à émulsion inverse comprend une étape consistant à introduire le fluide de forage dans un puits.
Patent CA-2865961-C (CA)
Title: In-situ self diverting wag process
Inventor: AL-OTAIBI FAWAZ M
IPC: C09K8/584
Filed: 2013-03-22
Granted: 2019-10-29
Abstract: An aqueous viscoelastic solution for use in a modified water alternating gas (WAG) hydrocarbon production method, includes a viscoelastic surfactant and a salt in an aqueous base solution. A modified water alternating gas (WAG) method for producing hydrocarbons from a hydrocarbon-bearing formation includes the step of introducing the aqueous viscoelastic solution into the hydrocarbon-bearing formation. The method also includes the step of introducing a service gas into the hydrocarbon-bearing formation. The aqueous viscoelastic solution and the service gas are introduced separately and sequentially into the hydrocarbon-bearing formation. The hydrocarbon-bearing formation produces a production fluid in response to each introduction. The production fluid contains both water and hydrocarbons.
Patent CA-2866479-C (CA)
Title: Internal turbine component electroplating
Inventor: KIRKENDALL WILL N
IPC: C25D5/02
Filed: 2014-10-07
Granted: 2021-08-17
Abstract: Method and apparatus are provided for electroplating a surface area of an internal wall defining a cooling cavity present in a gas turbine engine component.