baber/WOPTO huggingface dataset:
Patent CA-2771438-C (CA)
Inventor: RIEMENS ANDRE
IPC: F23K3/14
Filed: 2010-08-12
Granted: 2017-07-04
Abstract: The invention relates to a wood pellet stove, comprising a feed device for automatically adding wood pellets in a metered manner from a pellet hopper belonging to the stove. Said pellet hopper having the feed device and a grate is accommodated in a lower, stationary stove part (20), which remains cold and does not become hot during operation. The combustion chamber having a chimney connection is accommodated in an upper stove part (21). The upper stove part (21) is supported on the lower stove part (20) by means of a turntable so that the upper stove part can be swiveled relative to the lower, stationary stove part (20). Thus, the combustion chamber and the viewing window can be swiveled in any desired direction as needed.
Patent CA-2772955-C (CA)
Inventor: DUNNE DEBRA
IPC: A47D7/00
Filed: 2011-09-21
Granted: 2013-09-24
Abstract: A crib liner and method of lining an infant crib are provided that greatly reduce the risk of an infant injury resulting from an infant's arm or legs extending through the slats or rails or a crib. The crib liner is provided with a plurality of panels that can have a perforated section and a cushioned section. The plurality of panels may be separated into individual panels by a plurality of stabilizers. The crib liner may be attached to the crib by at least one fastener. The fastener may be located in any area that allows the crib liner to be removably secured attached to the crib.
Patent CA-2773057-C (CA)
Inventor: TEODORESCU SORIN G
IPC: E21B10/42
Filed: 2010-09-09
Granted: 2016-08-16
Abstract: An apparatus for estimating a rate-of-penetration of a drill bit is provided, which in one embodiment includes a first sensor positioned on a drill bit configured to provide a first measurement of a parameter at a selected location in a formation at a first time, and a second sensor positioned spaced a selected distance from the first sensor to provide a second measurement of the parameter at the selected location at a second time when the drill bit travels downhole. The apparatus may also include a processor configured to estimate the rate-of-penetration using the selected distance and the first and second times.
Patent CA-2778653-C (CA)
Inventor: ULANOVA TATIANA
IPC: C04B38/02
Filed: 2010-10-22
Granted: 2017-01-03
Abstract: The invention relates to a method for producing an elastic foam by means of foaming a mixture comprising 50 to 97 wt % of an aqueous dispersion A) of SiO2 particles having an average particle diameter in the range of 1 to 100 nm, 1 to 45 wt % of a polymer dissolved in water, B) 1 to 50 wt % of a propellant, C) 1 to 5 wt % of an emulsifier, D) 0 to 5 wt % of a cross-linking agent capable of reacting with the polymer B), and the foam that can be obtained by means of the method, and to the use thereof.
Patent CA-2781651-C (CA)
Inventor: MIRCHANDANI PRAKASH K
IPC: E21B10/46
Filed: 2005-12-13
Granted: 2013-07-09
Abstract: This invention relates to cutting inserts for earth boring bits comprising a cutting zone, wherein the cutting zone comprises first cemented hard particles and a body zone, wherein the body zone comprises second cemented hard particles. The first cemented hard particles may differ in at least one property from the second cemented hard particles. As used herein, the cemented hard particles means a material comprising hard particles in a binder. The hard particles may be at least one of a carbide, a nitride, a boride, a silicide, an oxide, and solid solutions thereof and the binder may be at least one metal selected from cobalt, nickel, iron and alloys of cobalt, nickel or iron.
Patent CA-2783991-C (CA)
Inventor: CARTER BRETT J
IPC: A61M37/00
Filed: 2010-11-15
Granted: 2019-07-30
Abstract: Disclosed is a drug infusion system comprising a drug infusion device having a reservoir, a window for viewing the contents of the reservoir, a cannula arranged to be deployed beneath the skin of a patient, and an actuator configured to be manually actuated to drive a medicament from the reservoir to the cannula. The system also has a cannula cover and a needle handle that holds a needle for insertion into the patient. The cannula cover and needle handle are detachably attached to the drug infusion device, and each is attachable to the other. The device further comprises a septum and a septum pincher to seal the device. The device also comprises a pumping mechanism, part of which are a last-dose lock-out mechanism and an occlusion detection mechanism, both of which operate on the same actuator.
Patent CA-2785757-C (CA)
Inventor: OLDE BO
IPC: A61M1/36
Filed: 2010-12-22
Granted: 2018-01-16
Abstract: It is an object to facilitate the startup procedure in connection with a fluid transfer to/from a subject by means of a control system. The control system is an apparatus for extracorporeal blood treatment. The apparatus comprises an extracorporeal blood circuit and a connection system for connecting the extracorporeal blood circuit to the vascular system of a patient. The control system is operable to switch between a pre-treatment mode and a blood treatment mode. The control system comprises an input for obtaining measurement data from at least one energy transfer sensor arranged to sense a transfer of energy between the patient and a connection system or between the patient and the extracorporeal blood circuit, and a signal processor configured to process the measurement data for detecting a connection of the extracorporeal blood circuit, the connection being detected by identifying a characteristic change in the measurement data.
Patent CA-2788352-C (CA)
Title: Systeme et methode d'elimination des dentes d'une surface dentee
Inventor: SWANSON DANIEL C
IPC: B21D1/12
Filed: 2012-08-30
Granted: 2019-06-18
Abstract: Une technologie est décrite aux présentes permettant entre autres denlever une bosse dune surface bosselée. La technologie comprend un dispositif de martelage automatisé positionné sur un premier côté de la bosse et un chariot positionné sur un second côté de la bosse. Le dispositif de martelage automatisé percute de manière répétée la bosse, rétablissant ainsi la courbure adéquate de la surface bosselée.
Patent CA-2790296-C (CA)
Inventor: ZHANG YANG
IPC: H04W24/00
Filed: 2010-12-08
Granted: 2021-03-16
Abstract: The present invention relates to a coordinating node such as a positioning node and an RBS, and to a related method of maintaining timing characteristics of RBSs connected to the coordinating node. The method comprises receiving (510) timing information from a plurality of RBSs, determining (520) a respective timing characteristic of each of the plurality of RBSs based on the received timing information, and maintaining (530) the determined respective timing characteristics for support of network operations and services such as positioning.
Patent CA-2790783-C (CA)
Inventor: KOGA YASUHIRO
IPC: A61P43/00
Filed: 2011-02-22
Granted: 2018-07-03
Abstract: Disclosed is a composition containing a specific oligosaccharide and a bivalent metal cation, which exhibits an effect on the amelioration, treatment or prevention of allergy or topical inflammatory reactions in an extremely safe and effective manner compared to synthetic oral steroid medicines in spite of a fact that the composition contains components that are generally familiar as a food or an ion occurring in living bodies and have no toxicity against living bodies when used at physiological concentrations. Specifically disclosed is a cell-cell adhesion enhancer in epithelial cells, which comprises 1-kestose and/or nystose and a bivalent metal cation as active ingredients. The enhancer can prevent the disruption of an epithelial cell-cell tight junction protein that causes the invasion of an allergen into the body, can repair the epithelial cell-cell tight junction protein or promote the formation of the epithelial cell-cell tight junction protein, whereby the epithelial cell-cell adhesion can be enhanced and the effective amelioration, treatment and prevention of allergic symptoms can be achieved.
Patent CA-2794404-C (CA)
Title: Installation and method for conversion of paper residue into a mineral product
Inventor: BIERMANN JOSEPH JAN PETER
IPC: C04B18/00
Filed: 2011-03-22
Granted: 2019-06-11
Abstract: Method and installation for conversion of paper residue into a mineral product,using a fluidized bed device with a distribution plate for securing an even distribution and supply of at least combustion air to the bed material and to the paper residue that is introduced into the fluidized bed device for conversion to said mineral product. Use is further made of a wind box below said distribution plate for supplying combustion air to the bed material and paper residue above the distribution plate. There is further a heat exchanging section which receives in separate parts ambient air and flue gases from the fluidized bed device for exchanging heat between said flue gases and said ambient air for heating said ambient air, wherein the heat ex- changing section is connected to the wind box for supplying the heated ambient air to the wind box for use as combustion air.A control system is employed for controlling the amount of bed material and the dimension of its particles above the distribution plate, which control system is arranged to monitor and maintain a process parameter within a predefined range, which process parameter is selected from the group comprising the amount of combustion air and the temperature of the combustion air in the wind box.
Patent CA-2795200-C (CA)
Title: Soluble human st-2 antibodies and assays
Inventor: SNIDER JAMES V
IPC: C12N5/12
Filed: 2011-04-08
Granted: 2020-01-14
Abstract: Provided herein are antibodies and antigen-binding antibody fragments that bind to human soluble Growth Stimulation-Expressed Gene 2 (ST2) protein, kits containing these antibodies and antibody fragments, and methods of using these antibodies and antibody fragments.
Patent CA-2795841-C (CA)
Inventor: VILLANI MARIO
IPC: A61F2/04
Filed: 2011-03-22
Granted: 2017-09-12
Abstract: A method and device may be used to avoid surgically re-opening a stoma or the like in an animal, including human beings. The stoma stabilitating device comprises an anchoring portion, preferably flat, that includes an opening configured to surround a stoma. The anchoring portion preferably includes an inner tension ring attached to an inner edge to define the opening and a tension ring attached to an outer edge. The anchoring portion may include additional structural rings. The device may be of a mesh construction and used to maintain, for example, a stoma, a fistula, a tracheotomy and any other pathway from outside the body to the inner part of the body. The device may be used to maintain an open pathway for air and to maneuver devices within a cavity. The device may also be used internally.
Patent CA-2796967-C (CA)
Inventor: BUNNAGE MARK EDWARD
IPC: C07D498/04
Filed: 2011-05-04
Granted: 2015-12-01
Abstract: The invention relates to compounds of Formula (1) and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases in which ALK protein is involved or in which inhibition of ALK activity may induce benefit, especially for the treatment of cancer mediated by a mutated EML4-ALK fusion protein.
Patent CA-2797111-C (CA)
Title: Lame de scie
Inventor: BUTZEN ROBERT W
IPC: B27B33/04
Filed: 2011-04-22
Granted: 2015-06-09
Abstract: La présente invention a trait à une lame de scie alternative destinée à être utilisée avec une scie alternative, laquelle lame de scie alternative inclut un corps définissant un axe longitudinal, une partie de fixation configurée de manière à être couplée à la scie alternative et une partie de coupe formée sur le corps. La partie de coupe inclut une pluralité de dents de coupe. Chaque dent de coupe inclut une pointe, une face d'inclinaison s'étendant à partir de la pointe généralement vers l'axe longitudinal et définissant un creux, et une surface en relief s'étendant à partir de la pointe. La lame inclut aussi un point de plongée formé sur le corps permettant d'initier une coupe en plongée. Le point de plongée inclut une dent de tête et une seconde dent. La dent de tête inclut une pointe et une face d'inclinaison s'étendant à partir de la pointe généralement vers l'axe longitudinal et définissant un creux de tête. La seconde dent est placée dans le creux de tête adjacent à la dent de tête et est généralement plus petite que la dent de tête et chacune des dents de coupe.
Patent CA-2797924-C (CA)
Title: Apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses
Inventor: WEEBER HENDRIK A
IPC: A61F2/16
Filed: 2011-04-29
Granted: 2019-07-16
Abstract: An apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses is disclosed. Ophthalmic lenses may include, for example, contacts, glasses or intraocular lenses (lOLs). The apparatus, system and method may include a design tool for designing a lens for implantation in an eye having a plurality of characteristics, a simulator for simulating performance of the lens in at least one modeled eye having the plurality of characteristics, at least one input for receiving clinical performance of the lens in the eye having the plurality of characteristics, a comparator for comparing outcomes of the clinical performance and the simulated performance, and an optimizer for optimizing a subsequent one of the outcome of the clinical performance responsive to modification of the lens in accordance with modification to the simulated performance.
Patent CA-2799791-C (CA)
Title: Systeme de gestion du frottement en bordure de voie
Inventor: APPLEBY GLEN
IPC: E01B35/00
Filed: 2011-05-19
Granted: 2018-04-17
Abstract: L'invention porte sur un système de gestion du frottement en bordure de voie et sur un procédé pour surveiller et commander un système de gestion du frottement en bordure de voie. Le système comprend un ou plusieurs dispositifs en bordure de voie destinés à être associés à une voie d'un réseau ferré. Le dispositif en bordure de voie comprend un système de distribution relié à un réservoir qui contient un milieu de contrôle du frottement, le système de distribution étant destiné à transférer le milieu de contrôle du frottement du réservoir à un ou à chacun des deux rails d'une voie. Le dispositif en bordure de voie comprend en outre un ou plusieurs modules collecteurs de données placés à l'endroit du système de distribution ou adjacents à ce système. Le module collecteur de données est destiné à collecter des données et à les transmettre à une unité d'exécution à distance. Les données peuvent comprendre une information sur l'exécution, une information sur l'état de la voie, une information sur l'environnement de la voie, une information sur un train qui passe sur la voie, l'état du ou des dispositifs en bordure de voie, ou une combinaison de telles informations. Le dispositif en bordure de voie peut comprendre une source d'énergie reliée fonctionnellement à un ou plusieurs composants du dispositif en bordure de voie.
Patent CA-2803651-C (CA)
Title: Spring-loaded compression electrical connector
Inventor: TIMSIT ROLAND S
IPC: F16F1/373
Filed: 2011-06-27
Granted: 2020-09-08
Abstract: A connector having a spring inserted internally in a compression or crimp connector, or in a bolted compression connector, in contact with the electrical conductors to be connected electrically wherein the spring is capable of being mechanically deformed during compression of the connector and wherein the spring is capable of maintaining its elastic resilience and elastic springback properties to generate and maintain the required compression force on the conductor. The spring may be a metal mechanical spring or formed of a resiliently flexible material, particularly a polymeric material.
Patent CA-2804010-C (CA)
Title: Procede et systeme de mesure du courant dans un compteur electrique
Inventor: HAMO DAVID
IPC: G01R19/25
Filed: 2011-07-13
Granted: 2015-02-24
Abstract: La présente invention concerne un procédé et un système de mesure du courant circulant à travers un compteur électrique. Le compteur électrique comprend un capteur réactif positionné en série avec une barre omnibus contenue dans le compteur. Le capteur réactif comprend une bobine d'induction et la tension sur l'ensemble de l'inductance est mesurée. Une unité de commande contenue dans le compteur électrique calcule le courant en fonction de la tension détectée et de la valeur de la bobine d'induction. La valeur de la bobine d'induction est déterminée en faisant passer un courant de référence à travers la bobine d'induction à une fréquence connue, telle que 50 Hz ou 60 Hz, et la chute de tension en travers de la bobine d'induction est mesurée. Une fois la valeur de la bobine d'induction déterminée, la valeur est mémorisée dans l'unité de commande.
Patent CA-2804143-C (CA)
Title: Spiro-cyclic amine derivatives as s1p modulators
Inventor: STOIT AXEL
IPC: A61K31/438
Filed: 2011-07-08
Granted: 2020-03-10
Abstract: The present invention relates spiro- cyclic amine derivatives of the formula (I) wherein R1; R2; R3; Q; -W-T-; R5; Z; and A have the definitions provided in the claims; or a pharmaceutically acceptable salt, a solvate or hydrate thereof or one or more N-oxides thereof. The compounds of the invention have affinity to S1P receptors and may be used in the treatment, alleviation or prevention of diseases and conditions in which (a) S1P receptor (s) is (are) involved.
Patent CA-2805293-C (CA)
Inventor: YAMAMOTO SHINJI
IPC: H01M4/92
Filed: 2006-02-21
Granted: 2015-06-23
Abstract: Provided is a method for suppressing corrosion of a carbon material, which acts as a carrier in a catalyst layer of PEFC. The present invention relates to an electrode catalyst produced by subjecting a carbon material having a noble metal catalyst supported thereon to heat treatment under inert gas atmosphere.
Patent CA-2806753-C (CA)
Inventor: VAN ZANTEN RYAN
IPC: C09K8/68
Filed: 2011-07-28
Granted: 2017-01-10
Abstract: A method comprises providing a treatment fluid having a first viscosity comprising an aqueous base fluid; a viscoelastic surfactant; and a stimuli-responsive water-soluble polymer; introducing the treatment fluid into a subterranean formation; and allowing the treatment fluid viscosity to change to a second viscosity in response to a stimulus.
Patent CA-2810032-C (CA)
Title: Fuel manifold heat shield for a gas turbine engine
Inventor: PATEL BHAWAN B
IPC: F02C7/24
Filed: 2013-03-21
Granted: 2020-05-05
Abstract: A fuel manifold assembly for a gas turbine engine is described and includes an annular manifold body and an annular heat shield assembly mounted to and surrounding the manifold body. The heat shield assembly has an inner surface facing the manifold body and spaced apart therefrom by an inner air gap, which substantially surrounds the manifold body, defined therebetween. The heat shield assembly has an outer surface facing away from the manifold body and spaced apart from the inner surface by an outer air gap substantially surrounding the inner air gap. At least the outer air gap is formed by a double wall configuration of the heat shield assembly.
Patent CA-2810052-C (CA)
Inventor: AKSAN YAVUZ
IPC: B65D5/42
Filed: 2011-09-02
Granted: 2019-05-14
Abstract: A container includes a plurality of panels integrally arranged with respect to each other and with respect to a set of orthogonal x, y and z axes, the z-axis defining a direction line in which the container is configured to support a stacking load. The plurality of panels include a first panel having a first planar surface, and a second panel having a second planar surface, wherein the first panel and the second panel form a contiguity with a fold line disposed therebetween, and wherein the first planar surface is disposed parallel to the x-z plane or the y-z plane. The container further includes a compression reinforcement feature having a planar edge oriented orthogonal to the first planar surface and perpendicular to the z-axis, the planar edge being disposed a distance away from the fold line but at a distance no greater than half a thickness of the first panel, the first panel having a void between the fold line and the planar edge.
Patent CA-2814642-C (CA)
Inventor: ADAMS JOHN E
IPC: B21D11/10
Filed: 2010-09-20
Granted: 2018-06-12
Abstract: An embodiment of the present invention is a method of performing non-shape forming operations during vessel shaping, the method comprising indexing a cylinder across a pathway of at least one of an operation wheel, the operation wheel further having a plurality of work zones, performing at the plurality of work zones a plurality of operations on the cylinder in a sequence of a first shaping plurality of operations followed by a non-shaping plurality of operations followed by a second shaping plurality of operations, and effectuating transformation of the cylinder into a shaped vessel. Other embodiment include applying decoration to the cylinder contoured surface during non-shaping operations, trimming the cylinder during non-shaping operations, and top-forming the cylinder during non-shaping operations, to name a few.
Patent CA-2817873-C (CA)
Inventor: WOLTERS THOMAS
IPC: B65G13/071
Filed: 2012-05-31
Granted: 2015-08-11
Abstract: The invention relates to a conveyor-section bearing element (50) for fitting to a conveyor frame (10) of a roller conveyor (1). Said conveyor-section bearing element (50) has at least one bearing bed (54) for supporting a conveyor roller (20) on the conveyor frame (10) and also has at least one roller shoulder for supporting an idler or supporting roller (33). The invention also relates to a retrofit kit and to a roller conveyor (1) comprising a conveyor section bearing element (50) of this type.
Patent CA-2820514-C (CA)
Title: Systemes et procedes pour reduire les oscillations de la tour d'une eolienne
Inventor: AGARWAL PRANAV
IPC: F16F15/00
Filed: 2013-06-20
Granted: 2020-12-08
Abstract: Des systèmes et procédés pour réduire les oscillations de la tour dune éolienne sont décrits. Le procédé consiste à obtenir une vitesse du rotor. Le procédé consiste également à obtenir au moins un paramètre associé à une tour de léolienne. En outre, le procédé consiste à déterminer une vitesse du rotor modifiée basée sur au moins un paramètre. De plus, le procédé consiste à déterminer un premier angle de pas basé sur la vitesse du rotor modifiée. Le procédé consiste aussi à lancer au moins une pale de léolienne en fonction du premier angle de pas pour réduire les oscillations de la tour.
Patent CA-2833214-C (CA)
Title: Orientation automatique de pierres precieuses
Inventor: D'GAMA SIOBHAN
IPC: G01N21/87
Filed: 2012-04-20
Granted: 2020-04-28
Abstract: L'invention porte sur un procédé et un appareil d'orientation d'objets discrets, tels que des pierres précieuses. Le procédé consiste à disposer les objets sur un trajet de déplacement ; fournir une paire de parois opposées s'étendant généralement le long de la direction du trajet ; et générer un mouvement oscillatoire relatif entre la paire de parois et le trajet de déplacement (dans une direction généralement transversale à la direction du trajet), de sorte que la paire de parois transmette une force latérale aux objets pour les solliciter ainsi dans leur orientation la plus stable au fur et à mesure qu'ils avancent le long du trajet. L'invention porte également sur un dispositif pour vérifier l'orientation des objets discrets.