baber/WOPTO huggingface dataset:
Patent CA-2679917-A1 (CA)
Inventor: WAINWRIGHT MARK S
IPC: A61K31/502
Filed: 2008-02-29
Abstract: The present invention relates to therapeutic and/or prophylactic uses of pyridazine compounds and to pharmaceutical compositions containing one or more of these compounds as an active component for treating a disorder characterized by conduction disturbances, electroconvulsions and/or seizures, in particular epilepsy, more particularly pediatric epilepsy. In an aspect of the invention, the pyridazine compound has the Formula Ia or Ib wherein R1, R2, R3, R4, R5, R6 and R7 are as defined in the description.
Patent CA-2681873-A1 (CA)
Title: Mur de soutenement et blocs pour sa construction
Inventor: MAXEY NIGEL GARY
IPC: E02D29/02
Filed: 2007-03-29
Abstract: L'invention a pour objet un bloc présentant au moins une face avant, au moins une face arrière, des côtés reliant les faces avant et arrière, une surface supérieure, une surface inférieure et au moins une cavité traversant toute la hauteur du bloc de la surface supérieure à la surface inférieure, la cavité étant positionnée de manière à ce que le centre de gravité du bloc soit plus près de la face arrière que le centre géométrique du bloc.
Patent CA-2683274-A1 (CA)
Inventor: MCCARTHY PETER
IPC: E04H17/14
Filed: 2009-10-20
Abstract: A fence system includes a first extruded lineal extending lengthwise along a first longitudinal axis. The first lineal has a sidewall with at least a first slot in the sidewall and the first slot extends generally perpendicular to the longitudinal axis. The fence system also includes a second extruded lineal extending lengthwise along a second longitudinal axis. The second extruded lineal includes at least a corresponding first attachment leg extending outward from the second extruded lineal and parallel to the second longitudinal axis. The first attachment leg is integrally extruded with the second extruded lineal and is received in the first slot to secure together the first and second extruded lineals.
Patent CA-2684802-A1 (CA)
Title: Racking apparatus for a vehicle and method
Inventor: OUELLET SERGE
IPC: B60P3/07
Filed: 2009-11-05
Abstract: A racking apparatus for use with a motor vehicle, the racking apparatus comprises a support frame adapted to support an object to be carried by the vehicle. A mechanism has one end attached to a rear portion of the motor vehicle and another end attached to a load support frame to connect the support frame to the motor vehicle, the mechanism comprising members and joints arranged to constrain movements of the support frame such that the mechanism is operable to reciprocably displace the support frame between a low position accessible to a person from the ground and a high position overhanging the motor vehicle.
Patent CA-2685424-A1 (CA)
Inventor: KANKAN RAJENDRA NARAYANRAO
IPC: C07D307/87
Filed: 2008-05-16
Abstract: The present invention provides a novel process for the preparation of a compound of formula (III), and novel processes for preparing escitalopram using the compound of formula (III).
Patent CA-2686019-A1 (CA)
Title: Pulley for a cableway system and set of pulleys for producing a belt drive
Inventor: FINK GUENTHER
IPC: F16H55/44
Filed: 2009-11-18
Abstract: A pulley for the production of a belt drive, in particular for driving deceleration wheels, conveying wheels and acceleration wheels in cableway systems, is formed in its central region with a hub for connecting it to a drive shaft and at its periphery with an annular belt surface, in particular a groove, for a drive belt or the like. The pulley consists of sheet steel and the belt surface provided on its periphery thereof is produced by splitting the rim of the pulley.
Patent CA-2686472-A1 (CA)
Inventor: MURRAY JOHN J
IPC: B63B35/44
Filed: 2009-11-26
Abstract: A riser disconnect and support mechanism for flexible risers and umbilicals on an offshore structure with low under keel clearance. A main body portion includes an inverted and truncated conical or convex section substantially at the center of the main body portion. The main body portion and conical section receive risers therethrough by means of a plurality of conduits through the main body portion and conical section. A plurality of projections extend radially outward from the main body portion. A plurality of arch-shaped riser supports are provided on each projection to support risers and/or umbilical lines and control their bending radii. The projections extend out from the main body portion at a distance that allows the portions of the risers below the main body portion to hang at an angle and bend radius in accordance with the design tolerances of the risers to prevent buckling or damage due to excessive bending while keeping the risers from contacting the sea floor.
Patent CA-2687059-A1 (CA)
Title: Apparatus and method for characterizing a surface structure
Inventor: WESLIEN KAJ-ROBIN
IPC: G01N33/34
Filed: 2008-05-08
Abstract: An apparatus for optically characterising a surface structure of a board or sheet, includes a light source arranged at a first side of a said board and adapted to illuminate a first area of a surface of said board or sheet by emitting towards said surface a collimated light beam at a first, oblique angle of incidence relative to said surface of said board or sheet. A light receiver arranged at a second side of a said board or sheet, said second side being substantially opposite to said first side in respect of said board or sheet, is adapted to receive at least a part of said collimated light beam being reflected off said first area of said surface of said board or sheet, and includes a spatial detector adapted to receive by different parts of said detector light of said collimated light beam being reflected off respective, different parts of said first area.
Patent CA-2688519-A1 (CA)
Inventor: PICCAT JULIO CESAR
IPC: A01B15/16
Filed: 2009-12-16
Abstract: A fluted farming disc comprising a plate having a peripheral cutting edge and a central portion, and a plurality of waves extending radially inwardly from the cutting edge and forming a plurality of crests and a plurality of valleys, with the plurality of crests extending radially beyond the plurality of valleys in a manner to define a radially toothed cutting edge.
Patent CA-2689490-A1 (CA)
Title: Multiple force-measuring device and force-measuring module
Inventor: SKIDMORE AARON
IPC: G01G23/37
Filed: 2008-03-27
Abstract: The invention relates to a multiple-force-measuring device (200,300), in particular a multiple-weighing device, with at least two force-measuring modules (244,344) each having a force-measuring cell (210) and a power supply medium (245), and with a power supply unit (270,370). The power supply medium (246) of at least one force-measuring module (244,344) is connected directly or via a branching element (356) to a control cable (305) which is connected to the power supply unit (270,370), and wherein the at least two force-measuring modules (244,344) are connected directly to each other by means of a module connection cable (250,350) which serves as an extension to the power supply.
Patent CA-2691042-A1 (CA)
Title: Multi-application robotised platform for neurosurgery and resetting method
Inventor: NAHUM BERTIN
IPC: A61B19/00
Filed: 2008-06-19
Abstract: The invention relates to a multi-application robotized platform for neurosurgery, comprising: a planning console comprising processing means that can especially receive and process digital images; a positioning robot arm comprising a plurality of arm segments, one of which is terminal and proximal and the other is terminal and distal, said segments being interconnected by articulated elements, the terminal distal arm segment comprising a receiving element arranged in such a way as to receive tools, and the robot arm being guided by the planning console; at least one video image recording means able to record images of the anatomical region to be processed, said means being electrically connectable to the processing means of the planning console, and able to be positioned and fixed to the receiving element of the distal arm segment in a removable manner; tools, instruments and others suitable for being positioned and fixed to the receiving element of the terminal distal arm segment in a removable manner; means for observing pre-operating and per-operating images, said means being electrically connected to the planning console for receiving video signals therefrom relating to the images to be displayed, and/or to the image recording means. The invention also relates to a method ensuring an improved resetting of the anatomical region to be processed in relation to its digital model using said platform.
Patent CA-2693293-A1 (CA)
Title: Method and bag set for concentrating white cells
Inventor: RUBINSTEIN PABLO
IPC: A61K35/14
Filed: 1995-12-05
Abstract: A therapeutic product formed from a high concentration of white blood cells having a high degree of cell viability. The white blood cells are sequestered from their normal population presence in whole blood by placing the blood into a container and preventing coagulation of the blood, separating the blood into two components, one of which is extremely rich in white blood cells through the use of a reagent and centrifugation, sequestering the white cell concentration, and freezing the white cells. Specifically, the present invention relates to a therapeutic product comprising white blood cells in a solution having a constituent presence of at least one white cell part per one hundred red cells and a stem and progenitor cell viability of greater than 80%; and to a process by which the therapeutic process is formed.
Patent CA-2693523-A1 (CA)
Inventor: PLATA AMARILLAS SANTIAGO ALONSO
IPC: D06F37/30
Filed: 2010-02-18
Abstract: A washing machine containing a tub and basket placed within the tub, a basket bottom, a driving shaft coupled to the basket, a motor coupled to the driving shaft, a propeller located within the bottom and impelled by an end of the driving shaft, the propeller containing a scrubber, a center and a support, the scrubbers have a transversal section made from at least three arch circumference sections; a lower face of the propeller has a fin, which along with the bottom, functions as a centrifugal pump creating a current or washing liquor flow which is led through the water tower. In a preferred embodiment, the driving shaft has a solar gear coupled thereto which rotates a satellite gear and over the upper face of the support and between the scrubbers a mini-propeller is provided, the satellite gear is coupled to an axis that rotates the mini-propeller.
Patent CA-2694149-A1 (CA)
Title: Configurations and methods for improved natural gas liquids recovery
Inventor: MAK JOHN
IPC: F25J3/00
Filed: 2008-08-13
Abstract: Contemplated plants for recovery of NGL from natural gas employ alternate reflux streams in a first column and a residue gas bypass stream, wherein expansion of various process streams provides substantially all of the refrigeration duty in the plant. Contemplated plants not only have flexible recovery of ethane between 2% and 90% while recovering at least 99% of propane, but also reduce and more typically eliminate the need for external refrigeration.
Patent CA-2694744-A1 (CA)
Inventor: ZHANG AIJUN
IPC: A61K31/12
Filed: 2008-07-09
Abstract: A method for making isolongifolenone involving reacting (-)-isolongifolene with chromium hexacarbonyl and t-butyl hydroperoxide. Also a method for for repelling arthropods involving treating an object or area with an arthropod repelling effective amount of isolongifolenone and/or at least one isolongifolenone analog (and optionally a carrier or carrier material).
Patent CA-2696129-A1 (CA)
Title: Utilisation de travoprost pour traiter la chute des cheveux
Inventor: RETHORE SANDRINE
IPC: A61K31/23
Filed: 2008-08-28
Abstract: L'invention concerne l'utilisation de Travoprost pour la fabrication d'une composition à application topique, pour stimuler ou induire la croissance et/ou diminuer la chute et/ou augmenter la densité et/ou réduire l'hétérogénéité du diamètre des tiges pilaires chez l'être humain, ladite composition étant appliquée avec un intervalle de temps entre deux applications supérieur à 24 heures.
Patent CA-2696517-A1 (CA)
Title: Jet pump for use with a multi-string tubing system and method of using the same for well clean out and testing
Inventor: FALK KELVIN L
IPC: F04F1/08
Filed: 2010-03-10
Abstract: A jet pump and method of using the jet pump for removing fluids and solids from a conduit. The jet pump is adapted for use with a spoolable multi-string tubing system.  The jet pump may be deployed rapidly and is suitable for temporary installation. The method may be used to reestablish flow in watered out and sanded off wells, or to test wells. The jet pump is adapted to remove wellbore fluid, which may be removed in combination with power fluid. The spoolable multi-string tubing system includes two or more substantially parallel conduits, allowing power fluid and return fluid to flow in separate conduits. Preferred embodiments provide additional functionality by inclusion of jetting elements, sensing elements, back-pressure valves, and auxiliary tubing strings or communication members in the spoolable multi-string tubing system.
Patent CA-2699635-A1 (CA)
Inventor: ROBERTSON COLIN W
IPC: F41B5/14
Filed: 2010-04-12
Abstract: Present archery recurve bows have long limbs typically made from fibreglass and wood, which put such bows at a disadvantage for storage and usage. In this invention heat treated carbon steel recurve bow limbs are shorter in length, and when attached to the main bow frame known as the " riser ", makes such a bow more compact for storage, transporting, and for usage in situations with limited space such as hunting blinds, tree stands, and while carrying through thick forest. Carbon steel recurve limbs have equal and more power than fibreglass and wood recurve limbs due to the high tensile strength of the heat treated carbon steel , enabling the limbs to be more curved and elastic for a greater range of movement. Recurve bows have two detachable or non detachable limbs connected at there ends by a bowstring that propels an archery arrow when drawn backwards. The term " recurve " is the common name for this archery bow type and the limbs .
Patent CA-2701017-A1 (CA)
Inventor: STENBERG GOERAN
IPC: B24B3/33
Filed: 2008-10-02
Abstract: This invention relates to a grinding appliance for grinding of button drill bits which comprise a drilling head with a plurality of buttons, and a method for manufacturing such a grinding appliance. The grinding appliance comprises a first element provided with an abrasive facing comprising diamonds as the abrasive medium and adapted to grinding a button to an intended end profile shape, and a second element adapted to grinding the drilling head. At least one section of the second element is provided with an abrasive facing comprising diamonds as the abrasive medium, the average grain size for the diamonds in the second abrasive facing being of a different average grain size from those in the first abrasive facing.
Patent CA-2703706-A1 (CA)
Inventor: MALM HOWARD
IPC: F02D19/02
Filed: 2008-10-23
Abstract: Method to provide fugitive gases to an engine. A source of fugitive gases is directed to the air intake of the engine. A fugitive gas pipe supplies the fugitive gases to the air intake and a vent allows the fugitive gases to vent to atmosphere. A check valve in the vent inhibits the flow of fugitive gases to the vent and allows the escape of the fugitive gases to the vent if the pressure of the fugitive gases exceeds a predetermined value.
Patent CA-2705317-A1 (CA)
Inventor: SUNDHOLM GOERAN
IPC: F16B21/18
Filed: 2008-11-10
Abstract: A lock ring (6), which comprises a core part (61) and a twisted wire part (62) around it. The lock ring (6) comprises shape memory alloy or bimetal, whereby the lock ring is arranged to deform as the temperature changes to a predetermined value.
Patent CA-2705387-A1 (CA)
Inventor: SUTTON GERALD S
IPC: F16L21/035
Filed: 2008-11-12
Abstract: A coupling for three-wall, corrugated pipe, the pipe including a corrugated wall having a plurality of primary corrugations, is disclosed. The coupling includes a first pipe section having disposed at one end a bell portion, the bell portion having a portion of the corrugated wall and an outer wall; a second pipe section having disposed at one end a spigot portion, the spigot portion having a portion of the corrugated wall between an inner wall and an outer wall; and a gasket engaged between the corrugated wall of the bell portion and the outer wall of the spigot portion. A three-wall, corrugated pipe section, and method for assembling a plurality of three-wall, corrugated pipe sections, are also disclosed.
Patent CA-2706241-A1 (CA)
Inventor: RUDOLPHI KARL
IPC: A61K31/195
Filed: 2008-09-20
Abstract: The present invention relates to the use of sulfonyl-substituted 2-sulfonylaminobenzoic acid N-phenylamides of the formula (I), wherein A and R1 to R6 have the meanings indicated in the claims, for treating pain and for manufacturing a medicament for the treatment of pain.
Patent CA-2706400-A1 (CA)
Inventor: CONNOR MARK A JR
IPC: B62D25/20
Filed: 2010-05-27
Abstract: A floor mat clip assembly adapted to attach a floor mat to the interior carpet of a vehicle is disclosed. The clip assembly includes a floor clip attached to the carpet and a mat clip attached to the floor mat. The floor clip includes a base member and a top member having a locking member rotatably attached thereto. The base and top member of the floor clip are adapted to cut through the carpet and interlock to sandwich the carpet therebetween. The mat clip includes a top member and a base member, each having an aperture and adapted to interlock to sandwich the mat therebetween. The mat can then be positioned to insert the locking member of the floor clip through the aperture of the mat clip. A subsequent rotation of the locking member locks together the respective clips to secure the floor mat to the interior carpet.
Patent CA-2708076-A1 (CA)
Inventor: VALACH TOMER
IPC: F24S23/70
Filed: 2008-12-04
Abstract: The invention is a new type of reflector, which receives energy from a source and reflects said energy onto the surface of an object. The reflector is comprised of a multiplicity of small reflecting segments attached to a substrate. The orientation of each of the reflecting segments with respect to the substrate, the source, and the object is determined on an individual basis such that the energy from the source that is reflected from the segment is directed towards a predetermined area on the surface of the object.  The invention allows reflectors to be built using substrates having an arbitrarily shape. Also disclosed are methods of manually and automatically producing both single and industrial quantities of the reflector of the invention.
Patent CA-2713455-A1 (CA)
Inventor: HARDER BRONSSON
IPC: H01R11/24
Filed: 2010-08-18
Abstract: Motor vehicle jumper cables comprising an integral wire brush mounted on an interior portion of the clamp assemblies is herein disclosed. The jumper cables with the wire brush are to be motioned to remove battery terminal corrosion, thereby providing for a better electrical connection. The device resembles a standard pair of jumper cables used to aid in jump-starting a motor vehicle with a dead battery and comprises a small wire brush located inside of each jaw area. The bristles are made of conductive steel or copper of a sufficient stiffness to clean any corrosion from the battery terminals as the clamps are being installed. Due to the conductive nature of the bristles, current will flow through the bristles as well as the clamp body, thus improving charging and starting ability.
Patent CA-2714391-A1 (CA)
Inventor: CLEAR LIAM
IPC: E04B1/41
Filed: 2009-02-04
Abstract: A masonry infill (50) in a load bearing structure, comprises courses of hollow masonry units (1) arranged to define a cavity (3) extending therethrough filled with reinforced cementitious material e.g. reinforced concrete. A lower end of the concrete reinforcement (2) is secured to a load bearing support (16). A body (6) is secured to the load bearing structure and receives an upper end of the concrete reinforcement so as to permit longitudinal sliding movement of the reinforcement upper end in the body, whilst constraining movement of the concrete reinforcement in a direction transversely of the infill. The lower end of the reinforcement (2) may be built into the support, or slidably received in a further body (5). Alternatively one or both ends of the reinforcement (2) may terminate in a bond beam. Brackets (9, 9a) may be embedded in the concrete in the cavity (3) to transfer shear forces between the adjacent blockwork and the concrete.
Patent CA-2715506-A1 (CA)
Inventor: BRISKA ADAM
IPC: G16B50/00
Filed: 2009-02-19
Abstract: This disclosure relates to methods of determining an antibiotic resistance profile of a bacterium, and methods of treating a patient with a therapeutically effective antibiotic. The methods include comparing the restriction map of the nucleic acid with a restriction map database, and determining antibiotic resistance of the bacterium by matching regions of the nucleic acid to corresponding regions in the database.
Patent CA-2715566-A1 (CA)
Inventor: BEATY PATRICK SHAWN
IPC: C12Q1/06
Filed: 2008-02-19
Abstract: Systems, methods and apparatus for identifying a microorganism type in a culture are provided. A normalization relative value is calculated for each respective measurement of a biological state of the culture between (i) the respective measurement and (ii) an initial biological state. For each fixed interval of time points, a first derivative of the normalization relative values in the interval of time points is calculated, thereby forming a plurality of rate transformation values. For each respective set of rate transformation values in the plurality of rate transformation values, a measure of central tendency of the rate transformation values in the set is computed, thereby forming a plurality of average relative transformation values. A maximum metabolic rate and an extent of growth, determined from the normalization relative values and the average relative transformation values, are compared against a lookup table that matches these values to a microorganism type.
Patent CA-2719506-A1 (CA)
Title: Differential gear for a vehicle
Inventor: SATO KOJI
IPC: B60K17/16
Filed: 2010-11-01
Abstract: To provide a differential gear which can achieve miniaturization and can improve the degree of freedom in layout of a vehicle. A diff case is attached to a side face of a ring gear wheel on the opposite side to the side on which the ring gear wheel and a pinion gear wheel mesh with each other, and the ring gear wheel integrally has a boss portion, in which a driven shaft is fitted, on the meshing side with the pinion gear wheel. An annular member slidably movable in an axial direction thereof is provided on the boss portion, and a guide portion for guiding the annular member is set to the boss portion. A  lock pin is provided on the annular member such that, when the lock pin is inserted into pin holes formed in the ring gear wheel and a left output side cam to place the differential mechanism into a locked state. A sliding region within which the annular member slidably moves is disposed so as to be included in a projection region of the diameter of the pinion gear wheel on an extension line of an end portion in an axial direction of the pinion gear wheel.