baber/WOPTO huggingface dataset:
Patent CA-2843220-A1 (CA)
Inventor: STEFFL KEVIN
IPC: F16B37/08
Filed: 2012-08-03
Abstract: A split nut compression fastener system includes a pair of half nuts having a beveled end and opposed flats; a nut housing having a cavity, the cavity including an end wall with an aperture and a tapered interior portion to engage the beveled end, and opposing internal flats to engage the half nut flats; a resilient member to urge the beveled ends against the tapered portion; and retaining element. The half nuts may include tapered thread edges to accommodate damaged male threads, or cutting thread edges to repair damaged mail threads. The system may include a pair of stacked nut assemblies with an interlineal compression member disposed between them. The system may include a nut assembly in combination with a vertical hold down. The system includes multiple sets of half nuts for different thread sizes which may be interchanged within a common nut housing. The system may include each half nut having a plurality of thread portions, each thread portion having a thread cutting edge. The system may include each half nut including a second end wall displaced inwardly from the first end wall to form a projecting shoulder, a third flat, and a corresponding recess in the projecting inferior flat to engage the projecting shoulder.
Patent CA-2843531-A1 (CA)
Inventor: DECESARE CHRISTOPHER W
IPC: F16L3/02
Filed: 2014-02-20
Abstract: A mounting clamp for securing a conduit to a surface is disclosed. The clamp has a strap and a clampback. The clampback has a conduit support on one end portion and a curved section on another end portion. The strap has a first strap portion facing the conduit support and a second strap portion connected to the curved section to allow the first strap portion to bend toward or away from the conduit support. The first strap portion has at least one curved portion with a first radius of curvature to secure a conduit of a first range of sizes, and another curved portion with a second radius of curvature to secure a conduit of a second range of sizes that is partially different from the first range of sizes. The conduit support portion has two sidewalls spaced from each other, each with a curved segment to receive the conduit.
Patent CA-2847500-A1 (CA)
Title: Plunger rod with dose setting means and injection device
Inventor: GRUNHUT GUILLAUME
IPC: A61M5/315
Filed: 2012-09-14
Abstract: The present invention relates to a plunger rod (1) for an injection device, comprising a distal element (20) slidingly coupled to a proximal element (30) having one radially flexible branch (33), locking means (23, 33, 35) for selectively locking the distal element and the proximal element in a plurality of relative axial positions defining a plurality of intermediate positions of the plunger rod, wherein the locking means is movable from a locked state, in which the distal element and the proximal element are fixed with respect to each other in the axial direction, and an unlocked state, in which the distal element and the proximal element are displaceable in the axial direction with respect to each other, when the radially flexible branch is displaced radially. The invention also relates to an injection device comprising such a plunger rod.
Patent CA-2847572-A1 (CA)
Inventor: TRAMONTINA PAUL FRANCIS
IPC: A47K5/12
Filed: 2012-08-13
Abstract: The present invention provides an automatic liquid/foam dispenser with a deactivation means that allows cleaning/maintenance of the nozzle and sink without the dispenser dispensing the liquid/foam during cleaning/maintenance.
Patent CA-2849905-A1 (CA)
Title: Processes and systems for converting synthesis gas to liquid hydrocarbon product
Inventor: SAXTON ROBERT J
IPC: B01J23/75
Filed: 2012-09-27
Abstract: Processes and systems are provided for converting synthesis gas containing a mixture of H2 and CO to liquid hydrocarbon products having a cloud point less than about 15° C. The systems utilize at least one Fischer-Tropsch reactor containing hybrid Fischer-Tropsch catalyst with cooling and separation of reactor effluent following each reactor. The low cloud point indicates that the amount of wax in the hydrocarbon products is minimized relative to conventional Fischer-Tropsch conversion. Accordingly, more economical systems can be built and operated because equipment associated with wax removal or wax treatment can be reduced or eliminated.
Patent CA-2850271-A1 (CA)
Inventor: DOBRAWA RAINER
IPC: C09K23/00
Filed: 2012-11-07
Abstract: The present invention is directed to stable emulsions comprising oils and a polymeric cationic emulsifier, the process to obtain said emulsions and the use of said emulsions.
Patent CA-2852296-A1 (CA)
Title: Ortho-aminothiophenol compounds and uses thereof
Inventor: BIERENSTIEL MATTHIAS
IPC: A61K31/381
Filed: 2014-05-23
Abstract: A method for treating or preventing a microbial infection in a subject in need thereof, the method comprising administering to the subject, a therapeutically effective amount of a compound of Formula Ia, a compound of Formula IIa, one or more compounds of Formula Ia or Formula IIa complexed with a metal core, or a pharmaceutically acceptable salt, prodrug or hydrate thereof.
Patent CA-2852795-A1 (CA)
Inventor: RAJEWSKI ROBERT K
IPC: F17C7/00
Filed: 2014-05-30
Abstract: A dumping well including a tank, upper and lower liquid level detectors, and a dump valve operated by pressurized fluid. The dumping well dumps liquid from the tank in response to liquid reaching an upper liquid level and ceases dumping liquid upon the liquid reaching a lower liquid level.
Patent CA-2856605-A1 (CA)
Title: A device for optically measuring fluorescence of nucleic acids in test samples and use of the device
Inventor: COURTNEY JAMES
IPC: G01J3/02
Filed: 2012-12-04
Abstract: The invention relates to a device (12; 72) for optically measuring fluorescence of nucleic acids in test samples (14). The device (12; 72) comprises a plurality of sample wells (32) each for receiving an upright sample tube (16) made of a transparent material, having a side wall (20) and a bottom end (22) and containing one of the test samples (14) together with at least one fluorescent dye, at least one excitation light source (24; 74, 76, 78, 80) disposed in the vicinity of each sample well (32) for directing an excitation light beam through the side wall (20) of the sample tube (16) into the test sample (14) for exciting the dye, and an optical fluorescence detector (28) disposed underneath the bottom end (22) of each sample tube (16) for capturing fluorescence emitted from the dye in the test sample (14) upon excitation.
Patent CA-2857737-A1 (CA)
Title: Moteur a combustion interne rotatif avec joint d'etancheite a l'huile statique
Inventor: THOMASSIN JEAN
IPC: F01C19/00
Filed: 2014-07-22
Abstract: Un stator pour un moteur à combustion interne rotatif et un corps comprenant une cavité interne. Chaque paroi d'extrémité comprend une cavité de balayage définie à lintérieur en communication fluide avec la cavité interne dans une ouverture de balayage respective sétendant dans la surface intérieure et au moins une rainure étanche à lhuile annulaire définie dans la surface intérieure en relation concentrique avec lorifice central et située de manière radiale vers lextérieur de louverture de balayage. Au moins un joint étanche à l'huile annulaire est reçu dans chaque rainure et fait saillie de la paroi d'extrémité dans la cavité interne pour un engagement détanchéité avec une surface dun rotor du moteur, chaque joint d'étanchéité étant sollicité de manière axiale en éloignement de la paroi d'extrémité. Un moteur à combustion interne rotatif et une méthode de limitation des fuites dhuile dirigées de manière radiale vers l'extérieur dans un moteur à piston rotatif sont aussi décrits.
Patent CA-2857806-A1 (CA)
Inventor: KUBOUSHEK BRANDON J
IPC: B60D99/00
Filed: 2014-07-25
Abstract: An articulated chassis work vehicle has an articulation joint rotatably coupling separate engine and equipment frames of the vehicle chassis. The articulation joint can have upper and lower joint assemblies. One or both of the upper and lower joint assemblies are constructed and arranged so that a corresponding bearing assembly is located between a single tab-like lug of each frame. In one arrangement, the articulation joint does away with clevis connections at both the upper and lower joint assemblies such that the available space within the articulation joint defined between the innermost upper and lower lugs is not reduced by additional lug and bearing components of either joint assembly.
Patent CA-2859410-A1 (CA)
Inventor: PERKINS GREG MARTIN PARRY
IPC: E21B43/243
Filed: 2012-09-28
Abstract: The invention relates to compositions and methods for construction of an underground coal gasification (UCG) well liner assembly. In particular, a well liner segment for use in the construction of a UCG well liner assembly for conveying product gas to a production well is disclosed. Also disclosed are a system and method for UCG product gas production.
Patent CA-2863865-A1 (CA)
Inventor: HUNT JESSEE
IPC: A61B17/56
Filed: 2013-02-08
Abstract: A hip prosthesis includes an acetabular cup and a femoral component comprising a head and a stem, wherein the stem comprises a truss structure, the truss structure comprising a space truss comprising a plurality of planar truss units having a plurality of struts joined at nodes, wherein the web structure is configured to interface with bone tissue.
Patent CA-2864623-A1 (CA)
Inventor: FACKLAM THOMAS
IPC: C08K5/11
Filed: 2013-02-20
Abstract: The present invention relates to novel succinic acid alkyl ester mixtures and to the use there as plasticizers for plastic materials. The claimed mixtures are characterised by having good plasticizing effects which lead the products produced with the mixtures to have improved application properties.
Patent CA-2864695-A1 (CA)
Title: Tricyclic indole derivatives useful endothelial lipase inhibitors
Inventor: CONNELLY MARGERY A
IPC: C07D403/04
Filed: 2013-02-15
Abstract: The present invention is directed to tricyclic indole derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by endothelial lipase, for example, cardiovascular disorders.
Patent CA-2866549-A1 (CA)
Inventor: JAMESON ALLEN D
IPC: A61B18/14
Filed: 2014-10-08
Abstract: Methods, systems, and devices for providing treatment to a tissue in body lumens are described. The system may include a support shaft, an expansion member coupled with a distal portion of the support shaft, and an ablation structure wrapped around the expansion member less than a circumference of the expansion member configured to engage the body lumens with varying sizes. The ablation structure may include multiple separately wired or separately controlled longitudinal electrodes, longitudinal electrode zones, or both, such that each longitudinal electrode or longitudinal electrode zone may be selectively enabled or selectively disabled. The expansion member may include a single highly-compliant balloon, a single non-compliant balloon, multiple non-compliant balloons, or a multi-chambered non-compliant balloon.
Patent CA-2867274-A1 (CA)
Inventor: SUDBRINK MATTHEW R
IPC: A01B73/02
Filed: 2014-10-09
Abstract: An agricultural tillage implement includes a main section including a hitch extending in a travel direction, a plurality of foldable wing sections coupled with the main section, a plurality of ground engaging tilling elements, a plurality of wheel assemblies and a control system. The tilling elements are coupled to the main section and wing sections. Each of the wheel assemblies include an actuator. The wheel assemblies include a first plurality of wheel assemblies associated with the main section and a second plurality of wheel assemblies associated with the plurality of wing sections. The actuators of the first plurality of wheel assemblies being independent of the actuators of the second plurality of wheel assemblies. The control system is configured to actuate the actuators to control a depth of tilling elements in each of the sections when the implement is in a field mode.
Patent CA-2867803-A1 (CA)
Inventor: GREEN MARTIN RAYMOND
IPC: H01J49/00
Filed: 2013-03-06
Abstract: A method of mass spectrometry is disclosed wherein the intensity of an analyte is determined by determining the intensity of first characteristic fragment ions when the intensity of the first characteristic fragment ions is within a first intensity range corresponding to the detection or unsaturated range of an ion detector. However, when the intensity of the first characteristic fragment ions is outside of the first intensity range so that the ion detector would saturate then the intensity of the analyte is determined by determining the intensity of second different characteristic fragment ions.
Patent CA-2868861-A1 (CA)
Title: Transport container, vehicle, traction group, method for loading a transport container, and method for transporting bulk material
Inventor: HECHT MARKUS
IPC: B61D17/02
Filed: 2013-03-26
Abstract: The present invention relates to a transport container, in particular for use on or with a rail vehicle, to a vehicle itself and to a traction group which has at least one of the vehicles according to the invention. Furthermore, the invention relates to a method for loading the transport container and to a method for transporting bulk material by means of the vehicle according to the invention. The transport container according to the invention comprises a transport space (10) for receiving goods to be transported, which transport space (10) has at least one opening (12) on the top side (11) thereof, characterized in that the transport container has a grille (20) which covers the opening (12) at least partially.
Patent CA-2872222-A1 (CA)
Title: Improved apparatus and method to improve field application of anhydrous ammonia in cold temperatures
Inventor: FORSYTH DANIEL L
IPC: B67D7/72
Filed: 2014-11-25
Abstract: An apparatus and method to improve delivery of liquid anhydrous ammonia from a portable liquid NH3 tank in cold temperatures includes an air compressor coupled to the vapor port of a portable liquid NH3 tank used to supply liquid anhydrous ammonia to an anhydrous ammonia fertilizer applicator. The apparatus can include an actuator to relieve the tank of compressed air after the tank is empty of liquid anhydrous ammonia.
Patent CA-2874531-A1 (CA)
Title: Systems and methods for rendering virtual try-on products
Inventor: GRAVOIS ADAM
IPC: G06T19/00
Filed: 2013-05-23
Abstract: A computer-implemented method for rendering virtual try-on products is described. A first render viewpoint is selected of a virtual 3-D space that includes a 3-D model of at least a portion of a user generated from an image of the user and a 3-D polygon mesh of an object. Polygons of the 3-D polygon mesh are designated as backwards-facing polygons and front-facing polygon in relation to the first render viewpoint. A shadow texture map of the object is applied to the 3-D model of the user. A transparency texture map of the object is applied to the backwards-facing polygon of the 3-D polygon mesh of the object. A first color texture map of the object is applied to the result of the application of the transparency texture map to the backwards-facing polygon. The virtual 3-D space is rendered at the first render viewpoint.
Patent CA-2876038-A1 (CA)
Inventor: SILBERMANN KAI
IPC: A23L5/20
Filed: 2013-06-20
Abstract: The invention relates to a method for kiln drying of material for kiln drying, especially cereal, pseudocereal, oilseeds or pulses, and to an apparatus especially for conduction of the method, wherein the method includes, as process steps, provision of material for kiln drying to be treated on a tray (20) having at least one orifice (21) for formation of a layer of material for kiln drying (D) and the production of a gas flow, especially of an air flow (L), and wherein the gas flow, especially the air flow (L), through the layer of material for kiln drying (D) is generated from a space (X) facing the layer of material for kiln drying (D) in the tray (20) having at least one orifice (21) to a space (Y) facing away from the layer of material for kiln drying (D) in the tray (20).
Patent CA-2878595-A1 (CA)
Inventor: BUIJSE MARTEN ADRIAAN
IPC: C09K8/588
Filed: 2013-08-01
Abstract: A method and a system for producing petroleum from a formation utilizing a sacrificial agent and a surfactant are provided. The sacrificial agent reduces the amount of surfactant required to enhance oil recovery from a petroleum-bearing formation. The sacrificial agent is provided in a sacrificial agent formulation comprising a sacrificial agent dispersed in a fluid. The sacrificial agent is selected from the group consisting of a compound comprising a single carboxylic acid, a single carboxylic acid derivative, or a single carboxylate salt, or a compound lacking a carboxylic acid group, a carboxylate group, a sulfonic acid group, or a sulfonate group that is a phenol, a sulphonamide, or a thiol, or a compound having a molecular weight of 1000 or less that comprisies one or more hydroxyl groups. The sacrificial agent formulation is introduced into a petroleum-bearing formation followed by a surfactant and petroleum is produced therefrom.
Patent CA-2878925-A1 (CA)
Inventor: STOKES MATTHEW BRADLEY
IPC: E21B23/06
Filed: 2012-07-13
Abstract: A seal mechanism for use with a downhole component comprises a first tubular member and a second tubular member, wherein the first tubular member is disposed within the second tubular member and separated therefrom by an extrusion gap; a circumferential groove disposed on the first tubular member; a seal disposed within the circumferential groove, wherein the seal is selectively positionable into engagement with the second tubular member; and a high pressure seal back-up disposed within the circumferential groove, wherein the distance between an inside diameter of the high pressure seal back-up and an outside diameter of the high pressure seal back-up is configured to remain substantially constant when pressure increases on the high pressure seal back-up, and wherein the high pressure seal back-up is configured to have an increase in its outer diameter in response to a pressure increase.
Patent CA-2879452-A1 (CA)
Inventor: THUM THOMAS
IPC: C12Q1/68
Filed: 2013-07-05
Abstract: The invention provides a method of determining if a patient is afflicted with multiple sclerosis (MS) using microRNA (miRNA) profiles of specific miRNAs that are present in the cerebrospinal fluid (CSF). This method can also be used to discriminate different forms of MS. The invention further comprises a kit for diagnosing or monitoring MS based upon the miRNA profiles according to the invention, and also relates to the use of said miRNA profiles in the diagnosis or monitoring of MS.
Patent CA-2879741-A1 (CA)
Title: Cannabinoid receptor antagonists/inverse agonists
Inventor: MCELROY JOHN
IPC: C07D231/06
Filed: 2013-07-25
Abstract: The present invention provides novel, diastereomeric pyrazolines that are useful as cannabinoid receptor blockers and pharmaceutical compositions thereof and methods of using the same for treating obesity, diabetes, inflammatory disorders, cardiometabolic disorders, hepatic disorders, and/or cancers.
Patent CA-2880099-A1 (CA)
Inventor: LENG LUHAO
IPC: A47B13/08
Filed: 2013-07-19
Abstract: Disclosed is a structure of a composite desk panel (10), comprising: a face plate (100), the face plate (100) having an even outer and inner surface; and a bottom plate (200), the bottom plate (200) being provided with an array of protrusions (201), with the protrusions (201) being arranged spaced apart in rows and columns, and provided with a planar engagement surface mating with the inner surface; and also a reinforcing frame (300), the reinforcing frame (300) being fixed to the peripheries of the face plate (100) and the bottom plate (200). The face plate (100), the bottom plate (200) provided with the array of protrusions (201), and the reinforcing frame (300) along the peripheries thereof simplify the structure of the composite desk panel (10) and enable same to be adaptive to various synthetic materials and to have a considerable mechanical strength.
Patent CA-2880205-A1 (CA)
Title: Wear assembly for excavating equipment
Inventor: OLLINGER CHARLES G IV
IPC: E02F9/28
Filed: 2008-05-06
Abstract: A wear assembly for excavating equipment includes a base fixed to the excavating equipment, a wear member fit over the base, and a lock to releasably hold the wear member to the base. The wear member includes side relief to reduce drag on the system. The wear member and the base each includes a hemispherical front end and a generally trapezoidal rear portion. The base includes a nose and a stop projecting from the nose to cooperate with the lock without an opening being needed to receive the lock into the nose. The lock is an elongate lock positioned generally in an axial direction and which holds the wear member to the base under compressive loads.
Patent CA-2881102-A1 (CA)
Title: Variable geometry meter roller for air cart
Inventor: KOWALCHUK TREVOR LAWRENCE
IPC: A01C7/20
Filed: 2011-10-03
Abstract: An air cart comprising a frame, a storage tank supported by the frame, a plurality of wheels rotationally supported by the frame, an air source supported by the frame, and a metering system including a meter roller defining a longitudinal axis, the meter roller having a plurality of flutes extending from a first longitudinal end to a second longitudinal end, wherein an aggregate cross sectional area of the flutes at the second longitudinal end is greater than the aggregate cross sectional area of the flutes at the first longitudinal end.
Patent CA-2882283-A1 (CA)
Title: Procede et appareil permettant de coder/decoder integralement differents codecs video multicouches
Inventor: PARK GWANG HOON
IPC: H04N19/597
Filed: 2014-07-10
Abstract: La présente invention concerne un codeur/décodeur vidéo intégré prenant en charge différents types d'images multicouches. Ledit codeur vidéo intégré comprend : un codeur de base comportant un module à algorithme de codage qui sert à coder une image à couche de base dans une image multicouche ; et un codeur partiel incluant un module à algorithme de codage supplémentaire qui permet de coder une image à couche améliorée en fonction du type de codage vidéo de l'image multicouche.
Patent CA-2882452-A1 (CA)
Title: Method of material handling with automatic guided vehicles
Inventor: MURPHY CHRISTOPHER JOHN
IPC: B65G35/08
Filed: 2015-02-19
Abstract: A system and method of automatic guided vehicles (AGVs) that is capable of providing synchronized travel along a line or path while maintaining a desired takt time such that regular manufacturing operations may be performed to material or workpieces on the vehicle without the need for a traditional conveyor systems.
Patent CA-2882566-A1 (CA)
Inventor: SCHWEITZER EDMUND O III
IPC: G05D3/12
Filed: 2013-09-30
Abstract: Distributed controllers in an electric power delivery system obtain measurements and equipment status, calculate derived values, and determine lED state, and share such with other distributed controllers and coordination controllers. Distributed controllers and coordination controllers further refine measurements, equipment status, derived values, and lED state. Control of the electric power delivery system is coordinated among the distributed controllers and the coordination controllers.
Patent CA-2882999-A1 (CA)
Inventor: WILLIAMS JEFFREY L
IPC: G06F3/0487
Filed: 2013-06-14
Abstract: L'invention concerne un procédé et un appareil pour gérer un système à écran tactile. Des données générées par un détecteur d'accélération concernant l'accélération du système à écran tactile sont reçues. Le détecteur d'accélération est situé à l'intérieur du système à écran tactile. Une action est initiée par un gestionnaire d'entrée lorsque l'accélération du système à écran tactile réduit la facilité d'utilisation du système à écran tactile.