baber/WOPTO huggingface dataset:
Patent CA-2793521-A1 (CA)
Inventor: SAMANT LALITA
IPC: A61K33/243
Filed: 2011-03-18
Abstract: Some embodiments of the present invention relate to methods and compositions for treating cancer. More embodiments include methods and compositions for modulating the activity of the Hedgehog pathway.
Patent CA-2796134-A1 (CA)
Inventor: PATTERSON ROGER L
IPC: A01B73/00
Filed: 2012-11-16
Abstract: A hydraulically driven swather tractor can move in a cab forward orientation in a working mode with a header on the forward end and can be rotated to engine forward in the transport position for more stable higher speed travel. A  system is provided for transferring the header from field to transport position automatically from the cab and includes an arm which permanently connects to the header from the tractor independently of the lift and float mounting system such that in the working position the arm remains connected to the tractor and the header while allowing movement of the header relative to the tractor. Also in the transport position, with the header disconnected from the mounting system, the arm extends from the tractor to the mounting system of the header for supporting the forward end of the header for towing the header longitudinally.
Patent CA-2796138-A1 (CA)
Inventor: HERSCHE EMIL
IPC: B29C49/00
Filed: 2011-04-11
Abstract: The present invention relates to a composition, comprising (i) a polypropylene having a melt flow index MFI(230°C, 2.16 kg) of less than 2.0 g/10 min, a flexural modulus of from 1200 to 2400 MPa, a density of from 0.895 to 0.910 g/cm3, (ii) a high-density polyethylene, and (iii) an inorganic filler.
Patent CA-2797640-A1 (CA)
Title: Aircraft grounding system
Inventor: FISHER CHRISTOPHER E
IPC: B64D1/16
Filed: 2010-11-24
Abstract: Liquid dispensing assemblies including adhesive anchoring assemblies configured to adhere to a support surface external to a device such as a vehicle. An air vehicle (310) includes (a) a fluid adhesive container assembly (1010) detachably attached to the air vehicle (310), wherein the fluid adhesive container assembly (1010) comprises: (i) an adhesive container (340, 1010) comprising fluid adhesive (1012); and (ii) one or more fibers (350), wherein the one or more fibers are configured, or a brush of fibers (1040), or a fabric of fibers, is configured to conduct the fluid adhesive and to structurally support an adhesive bond between the one or more fibers and a surface (370); and (b) means for dispensing (330, 1022, 1023) the fluid adhesive from the fluid adhesive container (340), to the one or more fibers (350).
Patent CA-2797648-A1 (CA)
Title: Improved seal
Inventor: MARTIN DAVID
IPC: F16L21/04
Filed: 2004-08-26
Abstract: An annular sealing element (12) to seal between metal surfaces for use in flanges, joints, packers and the like, located in oil and gas exploration and production equipment. The sealing element has inner and outer metal deformable surfaces (20, 22) joined at ends (24, 26), defining an interior volume (30) which is entirely filled with a plastic deformable material (28). The surfaces are arranged such that on compression of the element (12) from the ends (24, 26), the element will deform in a controlled manner on a cantilever principle. The volume of filler (28) and the interior volume (30) remain substantially equal during compression so that delamination does not occur.  Thus the sealing element provides a seal combining the flexibility of elastomer seals with the integrity of a metal to metal seal.
Patent CA-2798058-A1 (CA)
Inventor: ERRINGTON BRADLEY C
IPC: F04B27/00
Filed: 2011-05-03
Abstract: A method of controlling an air-conditioning system for a motor vehicle is disclosed. The method includes provisions for controlling a compressor to achieve a desired evaporator temperature. The method includes a step of selecting a gain parameter and a reset parameter according to the ambient temperature for use in a set of proportional-integral calculations.
Patent CA-2798380-A1 (CA)
Title: Gauge apparatus having profile assembly
Inventor: WADA ALI
IPC: F02F7/00
Filed: 2012-12-11
Abstract: A gauge apparatus includes an extension assembly. The gauge apparatus also includes a profile assembly configured to radially extend from an outer periphery of the extension assembly. The profile assembly is configured to reciprocally coaxially travel relative to the extension assembly, The profile assembly is configured to cease coaxial movement in response to making travel-interfering contact.
Patent CA-2799863-A1 (CA)
Title: Method of retrofitting a building
Inventor: WARREN KEITH
IPC: E04G21/00
Filed: 2012-12-19
Abstract: A method of retrofitting a home includes providing a structural base on a ground surface adjacent to and outside the outer walls, the structural base comprising one or more air passages; installing insulation adjacent to an outer surface of the outer walls, the insulation being supported by the structural base; and installing siding material on an outer surface of the insulation, the siding material and the existing outer walls enclosing the insulation and defining a flow path, a top of the flow path comprising one or more air passages into the attic space such that air flows along the insulation in the flow path between the structural base and the attic space. A plurality of new trusses may be supported at an apex of the existing roof that overhanging the existing outer walls and the insulation, the trusses sloping direction of the slope of the existing roof.
Patent CA-2801252-A1 (CA)
Inventor: MCCORMICK MICHAEL E
IPC: E02B3/06
Filed: 2011-06-01
Abstract: L'invention porte sur une bouée qui est destinée à être utilisée pour réduire l'amplitude des vagues dans l'eau et sur un système utilisant plusieurs bouées pour créer un brise-lame flottant. Chaque bouée est agencée de façon à être contrainte, par exemple reliée à une ancre, et comporte un corps, par exemple un élément cylindrique ayant au moins une ailette faisant saillie vers l'extérieur et qui est configuré de façon à être résonant et à impédance accordée. La bouée et l'approche d'ancrage permettent un accord automatique en ce qui concerne des modifications dans le spectre d'onde dues à des changements induits par la marrée ou une onde de tempête dans la profondeur de l'eau. Le corps de la bouée flottante n'est pas limité à un cylindre circulaire, et pourrait être carré, hexagonal, triangulaire, etc., mais doit avoir au moins une ailette montée à l'extérieur.
Patent CA-2803097-A1 (CA)
Inventor: NGUYEN PETER N
IPC: A61L9/14
Filed: 2011-06-15
Abstract: Aerosol odor eliminating compositions are described which are aqueous based and include at least one alkylene glycol, at least one surfactant wherein one or more of the at least one surfactant has an HLB of about 7 to about 20, compressed gas propellant, at least one fragrance, a buffering system and water. The composition excludes inclusion of a low molecular weight monohydric. The compositions have a volatile organic content (VOC) of less than 5.0% of the total composition based on 100 wt.%, or alternatively, a VOC of less than 0.1% as to the total composition based on 100 wt.% in absence of the wt.% of the active fragrant material of the fragrance. The compositions additionally have a consistent spray rate at multiple pressure ranges.
Patent CA-2803472-A1 (CA)
Inventor: FELDBERG INES
IPC: B09B1/00
Filed: 2011-05-17
Abstract: The invention relates to a base seal for a stockpile, in particular for a residual salt stockpile, said seal comprising two layers laid on top of one another. The upper layer has a mixture of gravel, sand and bentonite or powdered clay with a permeability coefficient of k = 10-9 m/s and the lower layer has a mixture of sand and bentonite or powdered clay with a permeability coefficient of k = 5*10-10 m/s.
Patent CA-2805289-A1 (CA)
Inventor: RAMACHANDRAN GAYATHRI C
IPC: G06F40/00
Filed: 2013-02-06
Abstract: Systems and methods of electronic visitor registration are provided.  Methods include receiving visitor information via a wireless communication medium, extracting at least one piece of data from the received visitor information, populating respective fields of a registration form with the extracted at least one piece of data, and based on the populated registration form, determining whether to register a visitor associated with the received visitor information.
Patent CA-2815547-A1 (CA)
Title: System and method for addressing assembly issues during design and assembly planning of complex systems
Inventor: SALOUR ALI
IPC: B64F5/00
Filed: 2013-05-10
Abstract: A method comprises using a computer system to acquire information for design and assembly planning of commercial aircraft. The computer system uses an assembly situation model to identify causes of issues with an assembly situation. The assembly situation model includes an initial state, a final state, and an assembly process for transitioning from the initial state to the final state. The computer system stores each cause in computer memory as a relational form of parameters.
Patent CA-2815661-A1 (CA)
Title: Handle assembly for hand-operated tool
Inventor: WASON PETER MATTHEW
IPC: B65G1/00
Filed: 2013-05-14
Abstract: A handle assembly for a hand-operated tool includes first and second front vertical members pivotally connected to the tool and first and second rear vertical members pivotally connected to the tool. A first connecting link connects the first front and rear vertical members. A second connecting link connects the second front and rear vertical members. A first handle extends between the first and second front vertical members. A second handle extends between the first and second rear vertical members.
Patent CA-2817150-A1 (CA)
Title: Crampon pour chaussure
Inventor: GIRARD FRANCOIS
IPC: A43C15/06
Filed: 2013-05-16
Abstract: Crampon (1) comprenant un corps (3) qui s'étend en longueur depuis une extrémité arrière (4) jusqu'à une extrémité avant (5), en largeur entre un premier bord (6) et un deuxième bord (7), et en hauteur entre une face d'appui (8) et une face d'accueil (9), le crampon (1) comprenant des pointes (20) en saillie au niveau de la face d'appui (8) ainsi qu'un premier organe de retenue (21) d'une chaussure (2) au niveau de la face d'accueil (9), le premier organe de retenue (21) étant mobile entre une position de verrouillage et une position de déverrouillage, le crampon (1) comprenant encore un moyen élastique (22) prévu pour solliciter le premier organe de retenue (21) vers la position de verrouillage. Du côté de la face d'accueil (9), le crampon comprend un renvoi (23) destiné à coopérer avec la chaussure (2), le renvoi (23) sollicitant le premier organe de retenue (21) vers la position de déverrouillage lorsque la chaussure (2) approche de la face d'accueil (9), le renvoi (23) laissant le premier organe de retenue (21) revenir vers la position de verrouillage lorsque la chaussure (2) est en place sur la face d'accueil (9).
Patent CA-2821785-A1 (CA)
Inventor: WITZEL THEODORE
IPC: F23M5/00
Filed: 2013-07-25
Abstract: A stove comprising a stove body defining an interior cooking chamber, and a plurality of removable leg assemblies for supporting the stove body. Each leg assembly includes a removable leg, and a coupling member for coupling the removable leg to the stove body. The coupling member is configured to provide an adjustable length.
Patent CA-2825808-A1 (CA)
Title: Procede, composition et module pour le nettoyage de l'intestin
Inventor: SHAVER WILLIAM A
IPC: A61K9/00
Filed: 2011-12-13
Abstract: La présente invention concerne une formulation de nettoyage du côlon très palatable qui utilise une solution à base de réapprovisionnement d'électrolyte à faible teneur en chlorure. Lorsqu'elle est formulée avec du polyéthylèneglycol et un polyol sélectionné, la formulation présente les avantages d'une palatabilité supérieure sans effets secondaires concomitants indésirables ou diminution de l'efficacité de nettoyage.
Patent CA-2826741-A1 (CA)
Inventor: LINDAHL AKE
IPC: A61K47/10
Filed: 2012-02-10
Abstract: There is provided a pharmaceutical composition for the treatment of fungal infection of the nail comprising a antifungal allylamine compound present in an amount of about 10%, an organic acid or an ester thereof, a diol and a sequestering agent where the pharmacological composition is essentially water-free
Patent CA-2826984-A1 (CA)
Inventor: ADLON DANIEL TODD
IPC: G01F1/10
Filed: 2013-09-10
Abstract: A hydration monitoring device and system for recording and controlling an individual's hydration includes an improved fluid flow sensor configured to measure a quantity of fluid transferring from a reservoir to a user in a first fluid flow direction only.
Patent CA-2828158-A1 (CA)
Title: Solid support and method of enhancing the recovery of biological material therefrom
Inventor: HORTON JEFFREY KENNETH
IPC: G01N33/96
Filed: 2012-02-24
Abstract: The present invention relates to solid supports that are used for the storage and further processing of biological materials. The invention is particularly concerned with solid supports which have at least one surface coated with a chemical that enhances the recovery of the biological material from the support. Methods of preparing and using the solid supports are also described.
Patent CA-2829110-A1 (CA)
Inventor: HELMAN DANIEL
IPC: C12N5/071
Filed: 2012-03-05
Abstract: A method of selecting cells having zero fucose level useful as host cells for expressing recombinant proteins is disclosed. The method comprises: (d) introducing genetic mutations into a population of CHO cells by contacting the cells with a methotrexate (MTX), (e) contacting the population of CHO cells comprising mutated cells with a non-toxic fucose binding agent for an amount of time that allows binding of the fucose binding agent to a fucose moiety on a cell membrane of the population of cells, wherein the amount of time does not allow killing of the cells; and (f) depleting from the population of cells comprising mutated cells, a subpopulation of cells which bind the fucose binding agent, thereby selecting cells useful as host cells for expressing recombinant proteins, the selected cells having zero fucose content. There are also disclosed cells and cell lines useful as host cells for expressing recombinant proteins.
Patent CA-2829204-A1 (CA)
Inventor: VATH JAMES E
IPC: C07D491/10
Filed: 2012-03-07
Abstract: The invention provides oxaspiro[2.5]octane derivatives and analogs, methods for preparation thereof, intermediates thereto, pharmaceutical compositions, and uses thereof in the treatment of various disorders and conditions, such as overweight and obesity.
Patent CA-2829341-A1 (CA)
Title: Patient-specific instruments for total ankle arthroplasty
Inventor: LI JIA
IPC: A61B17/15
Filed: 2012-03-05
Abstract: Patient - specific instruments (70,72) for preparing bones for receipt of orthopedic prostheses, such as the distal tibia and the talus in a total ankle arthroplasty (TAA) procedure. A tibial guide and a talar guide are manufactured based on patient - specific anatomical data obtained using imaging technology, and each guide includes a surface (76,106) conforming to selected anatomical surfaces or regions of the tibia or talus, respectively. Each guide includes at least one cut referencing surface (96,98,100,122), such as a cut slot, to guide a resection, and may also include a guide aperture (84,124) sized to guide a reaming tool (85,126) for reaming the distal tibia or talus. The guides may also include pin holes (88,118) positioned within a periphery defined by the cut referencing surfaces such that, when the resections are made and the resected tibial bone portion or talus bone portion is removed, the guide and its associated pins are removed along with the resected bone portion. The guides may be designed to ensure that a proximal resected surface of the distal tibia is parallel to a resected surface of the talus, with the parallel resected surfaces perpendicular to the anatomical axis of the distal tibia.
Patent CA-2830038-A1 (CA)
Inventor: JULEMONT PIERRE
IPC: A45D6/04
Filed: 2012-05-03
Abstract: The present invention relates to a motorized hair roller winder comprising a handgrip and a rotary drum driven by a motor making it possible, in use, to wind a lock of hair around said hair roller fixed beforehand to the winder, characterized in that said winder comprises an in-built heating means allowing said hair roller to be heated until such a time as said hair roller is removed from the rotary drum.
Patent CA-2830766-A1 (CA)
Inventor: ARAUJO JOSEPH A
IPC: G06F19/00
Filed: 2012-03-23
Abstract: A system and method for cognitive enrichment of an animal. At least one display device is configured to display stimuli to an animal. At least one input device is configured to accept input from the animal. At least one reward dispenser is configured to dispense a reward to the animal. At least one processor is communicatively coupled with the at least one display device, the at least one input device, and the at least one reward dispenser. Execution of computer- readable instructions causes the at least one processor to carry out steps including displaying one or more stimuli to the animal using the at least one display device, accepting an input from the animal corresponding to at least one of the one or more stimuli, making a dispensing decision based on the input, and dispensing a reward using the at least one reward dispenser based on the dispensing decision.
Patent CA-2830771-A1 (CA)
Title: Three tiered tray
Inventor: STAHL EDWARD L
IPC: B65D21/032
Filed: 2012-03-21
Abstract: A highly efficient bakery tray is provided. The tray includes a square base and is configured to stack upon another like tray in any of three or four orientations to provide three or four different product clearance heights between the trays.
Patent CA-2831053-A1 (CA)
Inventor: WARICHET DAVID
IPC: C23C2/02
Filed: 2013-10-23
Abstract: By first fluxing a steel long product with novel specific flux compositions, it is possible to continuously produce, more uniform, smoother and void-free galvanized coatings on such steel long products in a single hot dip galvanization step making use of zinc - aluminum alloys or zinc - aluminum - magnesium alloys with less than 95 wt.% zinc. This is achieved by providing specific amounts of lead chloride and tin chloride in a flux composition comprising (a) more than 40 and less than 70 weight %  zinc chloride, (b) from 10 to 30 weight % ammonium chloride, (c) more than 6 and less than 30 weight % of a set of at least two alkali or alkaline earth metal chlorides.
Patent CA-2831234-A1 (CA)
Title: Plow blade
Inventor: WINTER KENT
IPC: B23K1/00
Filed: 2013-10-29
Abstract: The present disclosure provides a plow blade edge device for mounting to a moldboard of a plow comprising at least one adapter blade including a bottom edge having selectively carbide insert(s) along at least a portion of the bottom edge. The disclosure further provides for a method of brazing the carbide insert(s) in a cavity along at least a portion of the bottom edge. The device further includes at least one wear block selectively reversible to present the adapter blade at a first angle or a second angle. The at least one wear block can include a bottom edge having a carbide insert along at least a portion of the bottom edge.
Patent CA-2832361-A1 (CA)
Title: Motor vehicle door lock housing
Inventor: BLUMENTHAL FRANK
IPC: E05B65/20
Filed: 2012-03-24
Abstract: The invention relates to a motor vehicle door lock housing, with at least one outwardly facing recess (2) for receiving electric strip conductors (3), and with passages (4) in the recess (2) for connecting the strip conductors (3) to the housing interior, wherein the strip conductors (3) together with at least one strip conductor board (6) carrying the latter can be placed in the recess (2).
Patent CA-2833860-A1 (CA)
Inventor: ERIKSSON OLA
IPC: F04D29/22
Filed: 2012-05-08
Abstract: The invention concerns a rotor machine and an impeller, of which the rotor machine is intended to function as a liquid pump or as an agitator in a fluid such as a liquid or a colloid, whereby the rotor machine has a pump casing (1) with an impeller (2) mounted in bearings in a manner that allows rotation around an axis (X), and in which the rotor machine has three principal flow pathways, comprising: - an axial inlet opening (4) with a defined area of opening (Ain) - a radially oriented outlet opening (5) with a defined area of opening (Aut), and - a series of radially extending blades (3) that, distributed around the circumference of the impeller, form between them a number of flow channels (22:1-22:n). In order to achieve an improved working capacity, the area of opening (Ain) of the inlet opening (4), the area of opening (Aut) of the outlet opening and the total effective area of opening of the flow channels (22:1-22:n) that extends through the impeller are so mutually designed that the three principal passages of the rotor machine are filled and emptied of the said fluid in an essentially equal manner.
Patent CA-2837696-A1 (CA)
Title: Needle assembly and blade assembly for biopsy device
Inventor: RHAD EDWARD A
IPC: A61B10/02
Filed: 2012-05-15
Abstract: A biopsy device may comprise a probe assembly that has a needle assembly extending distally from the probe assembly. The needle assembly has a needle portion and blade assembly. The blade assembly comprises a blade and a multi-member coupling assembly. The multi-member coupling assembly is configured to couple to the blade and to the needle portion to attach the blade to the needle portion. In one configuration the multi-member coupling assembly comprises two coupling members configure to couple to the blade. The blade may be a flat blade that has a retention channel formed therein, wherein the two coupling members may couple to the blade at the retention channel. The needle portion may comprise a needle and a cutter receiving tube. The needle may be an ovular cross-sectioned tube having a cut-out portion into which a circular cross-sectioned cutter receiving tube may be inserted and coupled thereto.
Patent CA-2838458-A1 (CA)
Inventor: KRAMMER PETER
IPC: C12N15/113
Filed: 2012-06-08
Abstract: Described are compounds capable of modulating (a) the biological activity of ADP-dependent glucokinase (ADPGK) and/or glycerol-3-phosphate dehydrogenase (GPD2) or (b) the expression of the gene encoding ADPGK or GPD2 for use in treating a disease (a) associated with aberrant cell proliferation, e.g., a neoplasm, or (b) of the immune system, e.g., an autoimmune disease.
Patent CA-2838814-A1 (CA)
Inventor: FALKENSTEIN ROBERTO
IPC: C07K1/18
Filed: 2012-08-17
Abstract: Herein is reported a method for purifying a polypeptide comprising the steps of i) applying a solution comprising the polypeptide to an ion exchange chromatography material, and ii) recovering the polypeptide with a solution comprising a denaturant and thereby purifying the polypeptide, whereby the ion exchange chromatography material comprises a matrix of cross-linked poly (styrene-divinylbenzene) to which ionic ligands have been attached, and wherein the solution comprising the polypeptide applied to the ion exchange chromatography material is free of the denaturant and the polypeptide adsorbed to the ion exchange chromatography material is recovered with a solution comprising a denaturant at a constant conductivity.
Patent CA-2839210-A1 (CA)
Inventor: GUTIN ALEXANDER
IPC: G16B30/00
Filed: 2012-06-15
Abstract: Methods and systems for detecting allelic imbalance using nucleic acid sequencing are provided.