baber/WOPTO huggingface dataset:
Patent CA-2852480-A1 (CA)
Title: Systems and methods for collecting primary and secondary data associated with shipping containers
Inventor: SALZMAN DAVID RAY
IPC: G06Q10/08
Filed: 2012-10-19
Abstract: In various embodiments, methods and systems are provided for capturing primary and secondary data associated with a product in a container or placed on a pallet. For example, a method may include (a) retrieving a primary data from a first data source physically associated with the product or container; (b) gathering secondary data using a second data source physically associated with the product or container, wherein the secondary data relates to at least one condition experienced by the product or the container; (c) retrieving the secondary data from a second data source, wherein the secondary data and the primary data are retrieved at substantially the same time; and (d) determining whether the at least one condition has transcended a limit. If a condition has transcended a limit, at least one alert may be generated and transmitted.
Patent CA-2852814-A1 (CA)
Title: Controlled pressure casting
Inventor: KOTAGIRI SEETARAMA S
IPC: B29D19/04
Filed: 2006-05-19
Abstract: A method of forming metal castings, including positioning a first end of a structural member in a first mold cavity and a second end of the structural member in a second mold cavity. The first and second mold cavities being fluidly coupled to a reservoir of molten metal. Applying a main pressure to the molten metal in the reservoir to force the molten metal into the first mold cavity and the second mold cavity. Then, applying a first auxiliary pressure to the first mold cavity and a second auxiliary pressure to the second mold cavity to densify the casting formed in the first mold cavity and the second mold cavity. Also, a method for casting including maintaining a main pressure at or less than an initial, mold-filling pressure after first and second mold cavities have been filled.  Additionally, a method for detecting whether a first mold cavity is sufficiently filled with molten metal by monitoring a moveable element.
Patent CA-2854653-A1 (CA)
Inventor: KOHN RICK
IPC: A01B35/16
Filed: 2014-06-19
Abstract: A multi-task single-pass agricultural tillage implement is disclosed. The implement has a plurality of independently engageable and adjustable soil working components successively mounted on a mainframe. The mainframe has a wheel assembly which raises and lowers a plurality of wheels. The mainframe also includes a tongue assembly coupleable to a towing vehicle and a frame pivoting angle adjustment mechanism. Each of the soil working components can be independently and selectively operated separately or in combination with any one or more of the plurality of working components such that each of the plurality of soil working components is independently, selectively operated for optimized single pass tillage. An open spiral chopping reel assembly for use in an agricultural field preparation implement is also disclosed.
Patent CA-2855847-A1 (CA)
Title: Broom head
Inventor: WEIS NORBERT
IPC: A46B7/04
Filed: 2012-09-05
Abstract: In respect of the problem of indicating a broom head (1) which can be produced such that its individual parts are easy to store, wherein the individual parts are fixed to one another following production of the broom head, said broom head (1) comprising a basic body (2) with a plate (3), from which project first cleaning elements (4) for directing towards a surface which is to be cleaned, wherein the plate (3) also has second cleaning elements (5), which assist the cleaning performance of the first cleaning elements (4), projecting from it, is characterized in that the second cleaning elements (5) are arranged on a module (6) which can be introduced, as a separate individual part, into an aperture (9) of the plate (3) such that the second cleaning elements (5) engage through the plate (3).
Patent CA-2856181-A1 (CA)
Title: Methode d'installation et de durcissement d'un revetement interieur d'un conduit d'egout
Inventor: WARREN DARCY
IPC: F16L55/163
Filed: 2014-07-09
Abstract: Il est décrit un système dinstallation et de durcissement dune gaine de tuyau durcie en place. Le système comprend un ballon ayant une extrémité terminale et une extrémité dorigine qui peut se gonfler grâce à un moyen de gonflage ainsi quune conduite de retour disposée à lintérieur du ballon qui sétend entre lextrémité terminale et lextrémité dorigine du ballon. La conduite de retour comprend une ouverture située près de lextrémité terminale prévue pour laisser le moyen de gonflage passer entre la conduite et une cavité intérieure du ballon. La configuration dune vanne de régulation disposée sur la conduite de retour lui permet de contrôler le débit du moyen de gonflage qui entre par la conduite.
Patent CA-2860814-A1 (CA)
Title: Method of operating an electrolysis cell and cathode frame
Inventor: NIEMINEN VILLE
IPC: C25C7/04
Filed: 2013-02-06
Abstract: The invention relates to a method of operating an electrolysis cell in electrowinning of metal, wherein cathode plates (1) are arranged in cathode frames (2) and the cathode plate and cathode frame are enclosed in a diaphragm bag (3) so as to form a cathode bag as- sembly, and the cathode bag assemblies and anode plates (4) are arranged in the electrolyte in an electrolysis cell (5) in an alternating and consecutive manner. A gas-sparging means (6) is disposed in each of the cathode bag assemblies, and sparging gas is supplied to the gas-sparging means (6) such that the gassparging means forms a curtain of fine sparging gas bubbles to flush the cathode plate (1). The cathode frame (2) comprises a gas-sparging means (6) for flushing the cathode plate (1) with a curtain of fine sparging gas bubbles inside the cathodic compartment.
Patent CA-2863387-A1 (CA)
Title: Roof climbing tool
Inventor: WEBSTER DANIEL
IPC: A63B27/00
Filed: 2014-09-12
Abstract: A tool for engaging a roof includes a peak engagement member for engaging a first surface of the roof, and an operator climbing member including an elongated central body and a plurality of spaced apart step handles mounted on the central body. The operator climbing member is configured for engaging the second surface of the roof and is operatively connected to the peak engagement member.
Patent CA-2863571-A1 (CA)
Inventor: OMOTOSO OLADIPO
IPC: C10G1/04
Filed: 2014-09-12
Abstract: There is provided a process for recovering bitumen from bitumen froth. The bitumen froth is conditioned to produce an oil-in-water emulsion having a continuous water phase and a bituminous phase. the conditioning includes adding an emulsion stabilizer and water to the bitumen froth and dispersing the bituminous phase in the continuous water phase. The oil-in-water is transported via pipeline for a sufficient residence time so as to produce a transported emulsion wherein impurities from the bituminous phase are transferred to the continuous water phase, the impurities including solid mineral materials. The transported emulsion is then subjected to flotation to separate the transported emulsion into an aqueous component including a portion of the emulsion stabilizer and the solid mineral materials, and a reconstituted bitumen froth. The reconstituted bitumen froth is then subjected to froth treatment to produce extracted bitumen.
Patent CA-2864257-A1 (CA)
Inventor: BERSET THIERRY
IPC: E04G23/02
Filed: 2013-02-20
Abstract: The invention relates to a device (1) for introducing a force into tension members (2) made of fiber-reinforced flat-strip plastic lamellas, comprising at least one clamping element (3) which is arranged on the tension member (2) and which has at least one surface in contact with the tension member; and comprising at least one sleeve (4) which is arranged around the clamping element (3) and the tension member (2) and thus exerts a clamping pressure onto the tension member (2) via the clamping element (3). The clamping element (3) is made of at least two layers which lie one on top of the other, at least one first soft layer of which consists of a material that has a modulus of elasticity ranging from 1000 to 6000 MPa, and at least one second hard layer of which consists of a material that has a higher modulus of elasticity than the soft layer. The clamping elements (3) as a whole have a structure without a wedge taper and thus have a wedge-shaped or conical structure, wherein the cross-section reduction runs against the tension direction of the tension member (2), and the sleeve (4) has an interior shape which is suitable for receiving the at least one clamping element (3) and for exerting a clamping pressure.
Patent CA-2864653-A1 (CA)
Inventor: ARPIN BILL
IPC: B60R11/04
Filed: 2014-09-22
Abstract: Un système et une méthode de détection des infractions aux arrêts obligatoires comprend au moins un détecteur monté de manière à créer un écran lumineux situé à côté dun premier véhicule, au moins un appareil de capture dimages monté de manière à enregistrer au moins une image à côté du premier véhicule ainsi quune unité de commande couplée de manière fonctionnelle aux détecteurs et aux appareils de capture dimages afin de détecter si un deuxième véhicule traverse lécran lumineux et capturer une image de cette infraction au moyen des appareils de capture dimages.
Patent CA-2865514-A1 (CA)
Title: A computer system and method for energy demand management
Inventor: GELONESE DOMENICO
IPC: G06Q50/06
Filed: 2013-03-08
Abstract: A computer implemented system and method for demand management in an energy supply network including aggregation of energy use modification offers from energy consumers in order to meet value offers from energy suppliers.
Patent CA-2865853-A1 (CA)
Title: Systemes d'antigivrage d'aeronefs munis d'aubes deflectrices
Inventor: JOHNSON RICK A
IPC: F02C7/047
Filed: 2014-10-02
Abstract: Un appareil et des méthodes visant à abaisser les températures de pointe et à améliorer le rendement des systèmes antigivrage daéronef sont décrits. Un appareil représentatif décrit comprend une peau sur un côté dentrée dune nacelle dun aéronef définissant une chambre annulaire, un mécanisme de distribution de gaz disposé dans la chambre annulaire pour fournir un premier gaz de mélange et entraîner un deuxième gaz dans la chambre annulaire pour définir un écoulement à travers la chambre annulaire, et une ailette déflectrice disposée à lintérieur de la chambre annulaire pour rediriger lécoulement à travers la chambre annulaire. Le deuxième gaz est à une température différente de celle du premier gaz.
Patent CA-2867620-A1 (CA)
Inventor: LI SAN
IPC: A24F47/00
Filed: 2013-01-31
Abstract: An electronic smoking article includes a liquid supply including liquid material, a heater operable to heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol, a wick in communication with the liquid material and in communication with the heater such that the wick delivers the liquid material to the heater, at least one air inlet operable to deliver air to a central air passage upstream of the heater, and a fibrous element downstream of the heater.
Patent CA-2869104-A1 (CA)
Title: 1h-quinazoline-2, 4-diones and their use as ampa-receptor ligands
Inventor: AUBERSON YVES
IPC: C07D239/96
Filed: 2006-04-10
Abstract: The present invention relates to N46-(1-Isopropoxy-ethyl)-2,4-dioxo -7-trifluoromethyl-1,4-dihydro-2H-quinazolin-3-yl]-methanesulfonamide or a salt thereof and N-[2,4-Dioxo-6-(tetrahydro-furan-2-yl)-7-trifluoromethyl-1,4-dihydro-2H-quinazolin-3-yl]-methanesulfonamide or a salt thereof.
Patent CA-2869264-A1 (CA)
Inventor: CARTWRIGHT PETER S
IPC: C02F1/42
Filed: 2014-11-03
Abstract: A water softening system includes apparatus that recycles a substantial percentage of the solution used for regenerating the system. This system conventionally includes a brine tank and a softening tank through which hard water from a source passes during normal operation. During a regeneration mode, the solution of sodium or potassium ions in the brine tank passes through the softening tank acquiring hardness ions, and then through a nanofilter that passes a much higher proportion of the sodium or potassium ions than the hardness ions from a high pressure side to a low pressure side. The hardness ions flow from the upstream end of the nanofilter through an outlet and into a drain. The liquid passing through the nanofilter contains salt that returns to the brine tank for reuse. A preferred embodiment tests the concentration of softening alkali metal ions in the liquid flowing from the softening tank during a fast rinse portion of the regeneration cycle.
Patent CA-2869338-A1 (CA)
Inventor: TRISSEL JOHN A
IPC: A61B5/15
Filed: 2013-04-09
Abstract: A lancing device (10) for completing a lancing stroke. The lancing device includes a lancet carrier (20) with a distal end and a proximal end. The lancing device also includes a drive mechanism to drive the lancet carrier through the lancing stroke. The lancing device also includes a charge mechanism to charge the drive mechanism. The charge mechanism is configured to apply a charging force onto the drive mechanism by pushing the charge mechanism along a common direction with the lancing stroke.
Patent CA-2870267-A1 (CA)
Title: Trapped spring balance weight and rotor assembly
Inventor: WOODS NATHAN TYLER
IPC: F01D5/02
Filed: 2013-04-12
Abstract: A balance weight for a turbine rotor includes: a block-like centerbody (62); a pair of resilient spring arms (64) extending laterally from opposite sides of the centerbody, the centerbody and the spring arms collectively defining an arcuate shape; at least one locating structure extending from a radially outer surface of the balance weight; and a limit tab (170, 271) extending radially inward from a distal end of each of the spring arms.
Patent CA-2871998-A1 (CA)
Title: Systems and methods of derivative strategy selection and composition
Inventor: HAMMOND GREG
IPC: G06Q40/04
Filed: 2013-05-03
Abstract: A method and apparatus of selecting derivative strategies, where candidate derivative strategies are selected from a set of essentially all possible derivative strategies available for an underlying, based upon a user's market sentiment for an underlying, to perform favorably under the foreseen conditions being most appropriate to the user's strategic intent and the choices afforded by the relevant markets.
Patent CA-2873922-A1 (CA)
Title: Alliages du type fe3alta(ru) et leur utilisation comme materiau d'electrode pour la synthese de chlorate de sodium ou comme revetements resistants a la corrosion
Inventor: SAVOIE SYLVIO
IPC: C22C33/02
Filed: 2013-04-26
Abstract: L'invention porte sur un alliage représenté par la formule : Fe3-xAl1+xMyTzTat, dans laquelle M représente au moins une espèce catalytique choisie dans le groupe constitué par Ru, Ir, Pd, Pt, Rh, Os, Re et Ag ; T représente au moins un élément choisi dans le groupe constitué par Mo, Co, Cr, V, Cu, Zn, Nb, W, Zr, Y, Mn, Cd, Si, B, C, O, N, P, F, S, Cl, Na et Ti ; et Ta représente le tantale. Un tel alliage peut être utilisé comme matériau d'électrode pour la synthèse de chlorate de sodium. Il peut également être utilisé comme revêtement pour la protection contre la corrosion.
Patent CA-2875444-A1 (CA)
Title: Endoprosthesis and delivery device for implanting such endoprosthesis
Inventor: ANGEL CLAUDE
IPC: A61F2/24
Filed: 2013-06-05
Abstract: The invention relates to an endoprosthesis (1), in particular a vascular or cardiac endoprosthesis (1), having a body (2) and also one or more thrombogenic elements (3) that are fixed to the endoprosthesis (1) and that are able to extend a distance away from the body outside the latter. The endoprothesis comprises means (33) for selectively retaining the thrombogenic elements near the body (2). The release of the one or more thrombogenic elements, after the endoprosthesis has been fitted in place by a conventional method via a sheath, promotes thrombosis.
Patent CA-2876902-A1 (CA)
Inventor: BRITTAIN HARRY
IPC: A61K9/00
Filed: 2013-06-14
Abstract: La présente invention concerne des compositions et des procédés d'administration de composés thérapeutiques, spécifiquement de la cyclobenzaprine ou de l'amitryptyline, pour une absorption transmuqueuse; lesdites compositions contenant un agent basifiant en plus de l'agent thérapeutique. Les compositions et les procédés présentent un certain nombre d'avantages pharmacocinétiques surprenants par rapport à l'administration orale. L'invention porte également sur des méthodes de traitement de la fibromyalgie chez un sujet humain.
Patent CA-2880097-A1 (CA)
Title: Production of soluble protein products from hemp ("h701")
Inventor: SCHWEIZER MARTIN
IPC: A23J3/14
Filed: 2013-08-01
Abstract: A hemp protein product, which may be an isolate, produces solutions at low pH values and is useful for the fortification of soft drinks and sports drinks without precipitation of protein. The hemp protein product is obtained by extracting a hemp protein source material with an aqueous calcium salt solution to form an aqueous hemp protein solution, separating the aqueous hemp protein solution from residual hemp protein source, adjusting the pH of the aqueous hemp protein solution to a pH of about 1.5 to about 4.4 to produce an acidified hemp protein solution, which may be dried, following optional concentration and diafiltration, to provide the hemp protein product.
Patent CA-2880618-A1 (CA)
Inventor: SHIN HUNG-JU
IPC: F15B21/08
Filed: 2012-08-27
Abstract: Disclosed is a hydraulic system wherein a driver first selects or disengages a function when performing, by way of example, an excavation operation or suspend operation using an excavator. The hydraulic system according to the present invention is a hydraulic system for construction machinery, the system comprising: a first and a second hydraulic pump connected to an engine; a first and a second hydraulic actuator respectively connected to the first and second hydraulic pumps; a main control valve provided with spools which are respectively provided on a flow pathway between the first and second hydraulic pumps and the first and second hydraulic actuators and which respectively control start-up, suspension and direction switching of the first and second actuators during changeover; a first and a second actuating lever which respectively output actuation signals proportional to the extent of actuation by a user; a control device for limiting the amount of flow applied to a spool on either the first-hydraulic-actuator or the second-hydraulic-actuator side sharing the first hydraulic pump or second hydraulic pump in accordance with the actuation of the first actuating lever or the second actuating lever by the user for the purpose of a clockwise turning function; and a control unit for controlling the drive of the control device in such a way as to allow switching to the clockwise-turning function or disengagement from the clockwise-turning function due to a user decision.
Patent CA-2880758-A1 (CA)
Title: Procede et systeme de calcul pour modeliser un cerveau de primate
Inventor: MERSMANN JOCHEN
IPC: G06N3/04
Filed: 2013-08-02
Abstract: L'invention concerne, dans un aspect, un système de calcul permettant de fournir des données permettant de modéliser un cerveau humain comprenant une base de données incluant une pluralité de jeux de données (ou permettant l'accès à une pluralité de jeux de données), chaque jeu de données incluant au moins un modèle dynamique du cerveau incluant au moins un nud et un jeu de neuro-données d'une entrée de modalité de neuro-imagerie. Le ou les nuds incluent une représentation d'un modèle dynamique local et un jeu de paramètres du modèle dynamique local.
Patent CA-2882655-A1 (CA)
Inventor: PATTUZZI FABIO
IPC: B65B35/44
Filed: 2013-08-28
Abstract: The machine (1) comprises a packaging station (6) and a feeding line (3) configured and controlled for feeding ordered groups of products (R) to the packaging station. The feeding line (3) is movable with respect to the packaging station (6) to form an access space (O) between the packaging station and the feeding line.
Patent CA-2883174-A1 (CA)
Title: Apparatus and method for knee flexor assessment
Inventor: SHIELD ANTHONY JAMES
IPC: A63B21/002
Filed: 2012-09-03
Abstract: An apparatus for use in assessing strength of at least one knee flexor muscle of a subject, the apparatus including a support, two securing members, each securing member securing a respective lower leg of the subject in a position that in use is substantially fixed relative to the support and at least one sensor, which in use senses a force indicative of the strength of the at least one knee flexor muscle in at least one leg of the subject while the subject performs an eccentric contraction of the at least one knee flexor muscle.
Patent CA-2884161-A1 (CA)
Inventor: WILSON ANTONY RICHARD
IPC: F16C1/10
Filed: 2013-09-12
Abstract: The invention relates to a fuel cell stack assembly (100) and an associated method of assembling the fuel cell stack. The fuel cell stack assembly (100) comprises a plurality of fuel cell assemblies (102) adjacent to one another, a first end plate (104) at a first end (106) of the plurality of fuel cell assemblies, a second end plate (108) at a second opposing end (110) of the plurality of fuel cell assemblies and a tie rod (112) configured to engage the first and second end plates (104, 108) and thereby apply a compression force to the plurality of fuel cell assemblies (102). The tie rod (112) is a unitary component that comprises a first engagement surface (114) that engages with the first end plate (104) and a second engagement surface (116) that engages with the second end plate (108).
Patent CA-2886267-A1 (CA)
Inventor: HASEL KARL L
IPC: F02K3/04
Filed: 2013-10-04
Abstract: A gas turbine engine is typically comprised of a fan stage, multiple compressor stages, and multiple turbine stages. These stages are made up of alternating rotating blade rows and static vane rows. The total number of blades and vanes is the airfoil count. An overall pressure ratio is greater than 30. A bypass ratio is greater than 8. A stage ratio is the product of the bypass ratio and the overall pressure ratio divided by the number of stages. An airfoil ratio is that product divided by the airfoil count. The stage ratio is greater than or equal to 22 and/or the airfoil ratio is greater than or equal to.12.
Patent CA-2889427-A1 (CA)
Inventor: ALLISON TODD N
IPC: B65G53/52
Filed: 2015-04-24
Abstract: A ceramic-backed elbow featuring an extended chamber which alters the flow of fluent through the elbow section. This chamber is lined with a ceramic material and ceramic tiles to increase the durability and wear-resistance of the elbow. The remainder of the elbow is similarly coated with a ceramic mixture for similar wear- resistance. The elbow could be placed into a coating pan upon the tiles being adhered to the elbow, and the entire elbow may be coated with an abrasive-resistant coating. A thin metal skin may then be applied over the entire surface of the coating.
Patent CA-2890224-A1 (CA)
Inventor: WARNER KEVIN S
IPC: A61K31/192
Filed: 2013-11-18
Abstract: Dapsone and dapsone/adapalene compositions can be useful for treating a variety of dermatological conditions. The compositions of this disclosure include dapsone and/or adapalene in a polymeric viscosity builder. Subject compositions can be adjusted to optimize the dermal delivery profile of dapsone to effectively treat dermatological conditions and improve the efficiency of pharmaceutical products applied to the skin. Use of the polymeric viscosity builder provides compositions with increased concentrations of diethylene glycol monoethyl ether relative to compositions without the polymeric viscosity builder.