baber/WOPTO huggingface dataset:
Patent CA-2706226-A1 (CA)
Inventor: TANAKA KENSUKE
IPC: A63B67/193
Filed: 2008-08-21
Abstract: A shuttlecock including a cap and a skirt part whereto an air passage hole is formed, wherein a rib is provided to the skirt part, adjacent to a rear end of the air passage hole in a generatrix direction of the skirt part, the rib having a shape wherein air pressure difference is generated between an air flow passing through the air passage hole to flow on an inside of the rib and an air flow not passing through the air passage hole but to flow on an outside of the rib, and an aerodynamic force directed from the inside of the rib to the outside is generated.
Patent CA-2706796-A1 (CA)
Title: Seau de manutention
Inventor: PLOUFFE GILLES
IPC: B44D3/12
Filed: 2010-06-07
Abstract: Dans l'application d'enduit de peinture ou de scellant, il est d'usage courant d'utiliser une panoplie de divers contenants et outils aussi nécessaires que spécialisés. Par exemple: le pinceau, le rouleau, le bac à rouleau, le contenant de peinture et souvent un outil pour son ouverture, un torchon aussi. Chacun de ces instruments demande transport, manipulation, attention et coordination et chacun occupe un espace plus ou moins précis dans l'environnement de travail. Cette surcharge d'environnement crée une situation favorable au chaos du genre débordement, renversement et dégât de peinture général et, je tais les je me suis presque cassé la gueule, heureusement je n'ai qu'une cheville foulée. Une attention continuelle est exigée pour éviter le séchage des instruments. Une absence prolongée exige un travail fastidieux, récurrent et minutieux de lavage ou de protection des instruments si on veut les prolonger. Mon invention intègre en un seul instrument, tous ceux énumérés plus haut et tout en conservant l'autonomie et les particularités utiles de chacun. Il n'y a plus qu'un seul transport. Mon invention élimine pour beaucoup les tâches fastidieuses et récurrentes de lavage et de protection énumérées plus haut. Mon invention libère le plancher de travail et démontre une nouvelle versatilité. Désormais sont accessibles et conviviaux des endroits autrefois quasi interdits sinon dangereux pour les instruments tel les escaliers, les échelles et les escabeaux. Et de plus et non la moindre chose, mon invention s'offre et s'honore l'important mérite de sauver beaucoup de gallons d'eau propre.
Patent CA-2707171-A1 (CA)
Inventor: IATROU JOHN
IPC: B08B17/02
Filed: 2010-06-07
Abstract: The time between shut downs of a gas phase reactor for the polymerization of polyethylene may be significantly increased if the catalyst used is not prepared by impregnating the support with a solution of catalyst in an electron donor; the reaction is controlled using the addition of activator based on polymer production rate and the recycle stream contains a condensed liquid phase in an amount greater than 13 weight %. Operating the reactor in this manner increase the time between cleaning the cooler (heat exchanger) the bed plate, or both from about 4 to 6 months to not less than about 24 months.
Patent CA-2708080-A1 (CA)
Inventor: TULLA-PUCHE JUDIT
IPC: A61K38/12
Filed: 2008-12-10
Abstract: Antitumoral compounds of Formula (I), and pharmaceutically acceptable salts, derivatives, tautomers, pro-drugs or stereoisomers thereof Formula (I) useful as antitumour agents.
Patent CA-2712833-A1 (CA)
Inventor: HSU HUANG-HSI
IPC: A47J37/04
Filed: 2010-08-10
Abstract: The present invention is to provide a barbecue rack including first and second supporting frames and two fixing elements, wherein the supporting frames are formed by soldering a plurality of spaced metal rods in a crisscross manner respectively, the second supporting frame has an outer surface provided with two parallel positioning rods, and the fixing elements are fastened or soldered to two opposite ends of the first supporting frame respectively and allow a shaft to pass through holes thereof and connect with a motor of a barbecue device. The two ends of each positioning rod can be respectively and securely positioned in corresponding positioning grooves of the fixing elements, so as to connect the supporting frames together to form a receiving space therebetween for receiving food. Thus, when the motor rotates the shaft and barbecue rack, the food in the barbecue rack is conveniently turned for toasting or broiling.
Patent CA-2714092-A1 (CA)
Inventor: EVERS-SMITH LINDA
IPC: C08J5/00
Filed: 2006-06-02
Abstract: Polymer structures and methods for making such polymer structures are provided. More particularly, polymer structures comprising a hydroxyl polymer structure, such as a fiber comprising a hydroxyl polymer are provided. Even more particularly, fibrous structures comprising a hydroxyl polymer structure, such as a fiber comprising a hydroxyl polymer, wherein the fibrous structure exhibits a CETM Factor of less than 20 and/or a CETM*L2 Factor of less than 950 are provided.
Patent CA-2714678-A1 (CA)
Title: Method for identifying the elution time of an analyte
Inventor: PRAKASH AMOL
IPC: C12Q1/68
Filed: 2009-02-09
Abstract: A method for determining a time of elution of a peptide of interest from a liquid chromatography column includes a step of obtaining chromatographic data for each of a plurality of candidate fragment ions of the peptide of interest. A time along a common chromatographic time is scale determined corresponding to a maximum overlay of the ion signals measured for each of the plurality of candidate fragment ions. Finally, the determined time is assigned as the time of elution of the peptide of interest from the liquid chromatography column. In particular, the chromatographic data is acquired during selective reaction monitoring of an eluate from the liquid chromatography column containing the peptide of interest.  The chromatographic data includes ion signals measured along the common chromatographic time scale for each of the plurality of candidate fragment ions.
Patent CA-2717155-A1 (CA)
Inventor: BEDARD MARK
IPC: A23L5/10
Filed: 2009-03-13
Abstract: A portable cooking device suitable for baking foods such as pizza. The device can include a base with a cover, a fan mounted circulate air within the device, and a thermoelectric device for powering the fan.
Patent CA-2718676-A1 (CA)
Inventor: VERKMAN ALAN S
IPC: A61K31/175
Filed: 2009-04-03
Abstract: Provided herein are divalent hydrazide-polyethylene glycol conjugates that inhibit the ion transport activity of a cystic fibrosis transmembrane conductance regulator (CFTR). The conjugates described herein are useful for treating diseases, disorders, and sequelae of diseases, disorders, and conditions that are associated with aberrantly increased CFTR activity, for example, secretory diarrhea.
Patent CA-2719585-A1 (CA)
Inventor: TANIGUCHI TAKAAKI
IPC: H01M4/86
Filed: 2009-03-23
Abstract: A membrane electrode assembly includes solid polymer electrolyte membrane, an anode, and cathode. The cathode has a stacked body formed of a catalyst layer and a gas diffusion layer. The catalyst layer, which contains catalyst metal-supporting carbon particles and an ion conductor, further contains a mesoporous humidity control agent whose amount of water adsorption rises steeply as a relative humidity increases in a specific relative humidity region.
Patent CA-2722004-A1 (CA)
Inventor: AUBIN FRANCOIS
IPC: G06Q10/06
Filed: 2010-10-14
Abstract: Method and system for project management according to embodiments of the invention are described herein.
Patent CA-2722994-A1 (CA)
Inventor: DE MARIA LEONARDO
IPC: C12N15/80
Filed: 2009-04-30
Abstract: The invention provides C-terminal peptides from lipases having phospholipase inhibitory activity, polypeptides comprising phospholipase inhibitory activity and lipases capable of being inhibited by the isolated peptides and/or polypeptides comprising phospholipase inhibitory activity. The invention also relates to nucleic acid constructs, recombinant expression vectors, and recombinant host cells comprising the polynucleotides as well as methods for producing and using the peptides and the polypeptides having lipase inhibitory activity.
Patent CA-2723858-A1 (CA)
Inventor: GOLDING BERNARD T
IPC: A61K31/5025
Filed: 2009-05-13
Abstract: This invention relates to the discovery of substituted analogues of the selective platelet lowering agent anagrelide with reduced potential for cardiovascular side-effects which should lead to improved patient compliance and safety in the treatment of myeloproliferative diseases. More specifically, the present invention relates to certain imidazoquinazoline derivatives which have the general formula shown below where the substituents have the meanings defined in claim (I) and which have utility as platelet lowering agents in humans. The compounds of the present invention function by inhibiting megakaryocytopoeisis and hence the formation of blood platelets.
Patent CA-2726155-A1 (CA)
Inventor: SUGANUMA YOUHEI
IPC: B01D63/02
Filed: 2008-05-30
Abstract: A process for manufacturing a deaerating hollow fiber module with no core, comprising the steps of wrapping a sheet containing a multiplicity of hollow fibers around a temporary core; retaining in tubular form the sheet wrapped around the temporary core; and removing the temporary core from the sheet retained in tubular form.
Patent CA-2730780-A1 (CA)
Inventor: ZORZETTO MAURO
IPC: G01L19/06
Filed: 2009-07-30
Abstract: A pressure sensor device (1) comprises: - a pressure sen-sor (9) having a sensor body (9a) defined in which is a cavity (11) with a bottom surface (1 la) belonging to a membrane portion (9') of the body itself, a detection element operatively being associated to the membrane portion (9'), - a connection structure (2) having a duct (2a, 15, 19) in communication with the abovementioned cavity (11), designed to receive a fluid a pressure of which is to be detected. The connection structure comprises a body (2) for supporting the pressure sensor (9), defining at least one respective passage (2a), and one compressible element (12) de-signed to be in contact with the fluid and configured to compensate pos-sible volume variations thereof, the compressible element (12) being po-sitioned at least partially within the cavity (11), in such a manner to sub-stantially divide it into two opposite regions. The device (1) is provided with connection passages (12f) for maintaining different regions of the cavity (11) in fluid communication, i.e. equilibrate in pressure.
Patent CA-2733678-A1 (CA)
Inventor: WOLLITZ JOHN KENNETH
IPC: F24F13/24
Filed: 2011-03-01
Abstract: A noise reduced compressor has a body, an energy dissipation element, and a structural element configured to retain the energy dissipation element relative to the body.  A noise reducer for an HVAC system compressor has an energy dissipation element and a structural element connected to the energy dissipation element. A method of reducing compressor noise includes disposing an energy dissipation element between a body of the compressor and a structural element and compressing the energy dissipation element against between the body of the compressor using the structural element.
Patent CA-2734508-A1 (CA)
Title: Transdermal delivery in small animals or humans
Inventor: PAPINENI RAO
IPC: A61B6/00
Filed: 2009-05-06
Abstract: A method and a device are disclosed for transdermal delivery to an animal or human of biological cargo-laden nanoparticles. The particles may include multimodal optical molecular imaging probes. The particles may be delivered by providing them in a form that can be absorbed through the skin and applying them to the skin of an animal or human. The application may be accomplished using biological cargo-laden nanoparticles in a device attachable to the skin. The device may be attached directly to the skin by a device containing a vasodilating agent or agents, or micro needles, or multi-layer time release material. The biological cargo-laden nanoparticles may comprise drugs, vaccines, bio-pharmaceuticals, imaging contrast agents, multimodal imaging contrast agents, biomolecules, or anti-infectives. The device may include a first plurality of different types of biological cargo-laden nanoparticles located in a corresponding second plurality of separate time release layers.
Patent CA-2734558-A1 (CA)
Inventor: RIINA HOWARD
IPC: A61M29/00
Filed: 2009-06-10
Abstract: Apparatus and method for accessing the wall of a body lumen while simultaneously providing zone isolation and fluid bypass capability, the apparatus comprising: an erectable proximal isolation barrier capable of making a sealing engagement with the wall of the body lumen; an erectable distal isolation barrier capable of making a sealing engagement with the wall of the body lumen; a bypass channel secured to, and extending between, the proximal isolation barrier and the distal isolation barrier, the bypass channel comprising a lumen communicating with the region proximal to the proximal isolation barrier and with the region distal to the distal isolation barrier; and a working catheter passing through the proximal isolation barrier and terminating short of the distal isolation barrier, the working catheter providing a central lumen for providing access to the wall of the body lumen be-tween the proximal isolation barrier and the distal isolation barrier.
Patent CA-2735653-A1 (CA)
Inventor: ANTZELEVICH CHARLES
IPC: A61K31/343
Filed: 2009-09-03
Abstract: The present invention relates to a method for the treatment of atrial fibrillation comprising the coadministration of a synergistic therapeutically effective amount of amiodarone and synergistic therapeutically effective amount ranolazine. This in-vention also relates to pharmaceutical formulations that are suitable for such combined administration.
Patent CA-2737700-A1 (CA)
Title: Railway track and switch weather protection barrier system
Inventor: FERRYMAN ROGER
IPC: E01B19/00
Filed: 2011-04-19
Abstract: A railway track barrier system (20) that includes a barrier (56) extending along a rail (24) adjacent a switch (36) having an upper edge (120) adjacent a rail head (44) disposed within a wash zone (122) thereof formed of deflector elements (124, 126) movable relative to one another permitting railway vehicle wheel (48) and wash contact during train passage without barrier dislodgement or damage. The barrier (56) is formed of a deflector (128) obliquely inclined toward the head (44) and a downwardly extending skirt (138) that conforms to uneven railway bed and tie surfaces. A preferred barrier (30) is formed of oppositely extending brushes (140, 146) removably attached to a mounting bracket (60). The bracket (60) can be attached to a hinge assembly (72) that releasably latches the barrier (56) in an operating position and that can be unlatched permitting the barrier (56) to be swung away from the rail (24) to an inspection position. A  hinge pin (108) with a manually graspable handle (106) can be removed to detach the barrier (56) for storage.
Patent CA-2740779-A1 (CA)
Inventor: PODACK ECKHARD R
IPC: A61K39/00
Filed: 2009-10-16
Abstract: The invention relates to the fields of medicine, immunology, and oncology.  More specifically, the invention relates to methods and compositions for inducing an immune response against a tumor in an animal subject. The invention provides that a lung cancer cell or other tumor cells, genetically modified to express a nucleic acid encoding CD80 (B7.1) and a nucleic acid encoding an HLA antigen, and method for stimulating an immune response to a tumor with the tumor cell so genetically modified.  The invention additionally provides a method of inhibiting a tumor, including a cancer such as lung cancer, by administering an allogeneic tumor cell, for example a cancer tumor cell such as a lung cancer tumor cell, genetically modified to express a nucleic acid encoding CD80 (B7.1) and a nucleic acid encoding an HLA antigen.
Patent CA-2742064-A1 (CA)
Inventor: ALI RAVI
IPC: C07K17/08
Filed: 2009-10-29
Abstract: The present invention relates to the use of multi-PEGylated granulocyte colony stimulating factor (G-CSF) preparations to mobilize hematopoietic stem cells.
Patent CA-2746450-A1 (CA)
Inventor: KIRBY GLEN HAROLD
IPC: C23C28/00
Filed: 2009-12-14
Abstract: Environmental barrier coatings having CMAS mitigation capability for silicon-containing components. In one embodiment, the barrier coating includes a bond coat layer comprising aluminide-alumina TGO; and an outer layer selected from the group consisting of AeA112O19, AeHfO3, AeZrO3, ZnA12O4, MgA12O4, Ln4A12O9, Lna4Ga2O9, Ln3A15O12, Ln3Ga5O12, Ga2O3, HfO2, and LnPO4. "Ae" represents Mg, Ca, Sr, Ba and mixtures thereof.  "Ln" represents Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu and mixtures thereof. "Lna" represents La, Ce, Pr, Nd, Pm, Sm, Eu, Gd and mixtures thereof.
Patent CA-2750447-A1 (CA)
Inventor: PETERS DAN
IPC: C07D471/08
Filed: 2010-01-25
Abstract: This invention relates to novel N-oxides of certain diazabicyclononyl pyrimidine derivatives and their use in the manufacture of pharmaceutical compositions. The compounds of the invention are found to be cholinergic ligands at the nicotinic acetylcholine receptors and modulators of the monoamine receptors and transporters. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
Patent CA-2750630-A1 (CA)
Title: "device for automatically resetting the emergency brake in trains"
Inventor: MARCHESINI LUIGI
IPC: B60T17/20
Filed: 2009-12-22
Abstract: Device for automatically resetting the emergency brake in trains, of the type comprising a general conduit (100) and a main conduit (200) designed to contain compressed air and extend from the front of the train, including the locomotive, to the last carriage, characterised by the fact that the said device comprises at least a first power supply unit (A), at least a second resetting unit (B) and at least a third activating unit (C). The first power supply unit (A), supplied by the main conduit (200), operates the pressure switch valve and is envisaged to create or remove an airway between the general conduit (100) and the second resetting unit (B) in order to cut off all the second units (B) and third activating units (C) once the emergency brake has been acti-vated.  In particular the first unit (A) is present in each carriage and in the pilot carriage. The second resetting unit (B) is envisaged to reset, automatically and without manual intervention, the brakes to allow resumption of the train's movement and is present in each carriage and in the pilot carriage while the third activating unit (C) is essentially constituted of an emergency brake activating handle and is present in each emergency brake activation point in each carriage and the pilot carriage.
Patent CA-2755153-A1 (CA)
Inventor: OLSEN SOEREN
IPC: F01D5/14
Filed: 2011-10-17
Abstract: The invention relates to an arrangement and to a method to retrofit a wind turbine.     According to the invention a wind turbine is retrofitted by at least one of its blades. The blade is prepared for a connection with the hub of the wind turbine.     An extension unit is designed and prepared to increase the surface-area of the blade. The extension unit and the blade are designed and arranged to interact with each other by an opening. Thus the opening might be arranged asides the blade and/or asides the extension unit.   The extension unit is connected with the blade by an adhesive, which is applied at east partly within the opening.
Patent CA-2757790-A1 (CA)
Inventor: PFITZER HANS-ERIK
IPC: H02J3/06
Filed: 2011-11-10
Abstract: A switching assembly includes a first terminal and a second terminal, a first switch connected to the first terminal, and a second switch connected to the second terminal. The switching assembly further includes a rectifier bridge connected between the first switch and the second switch, and a third switch connected between the first terminal and the second terminal.  The switching assembly also includes a control unit that selectively opens and closes the first switch, the second switch and the third switch, and selectively turns on and off the rectifier bridge.
Patent CA-2757882-A1 (CA)
Title: Multi-link automotive alignment lift
Inventor: MATTHEWS JASON E
IPC: B66F7/08
Filed: 2010-04-28
Abstract: An automotive lift comprises a pair of runway sections. Each runway section comprises a deck portion, two pairs of legs, and a pair of elongate sliding members. The pairs of legs are pivotally coupled with the deck portion. The elongate sliding members are pivotally coupled with the pairs of legs and are slidable relative to the deck portion. A hydraulic cylinder assembly is coupled with the deck portion by a clevis and with the elongate sliding members by a piston and piston block. The hydraulic cylinder assembly is operable to translate the elongate sliding members relative to the deck portion, thereby pivoting the pairs of legs relative to the deck portion to lift the deck portion relative to the ground. A hydraulic system is operable to synchronize lifting of the runway sections. A braking mechanism is configured to restrict descent of the runway sections.
Patent CA-2759305-A1 (CA)
Inventor: BAGER TROELS
IPC: F03D7/00
Filed: 2011-11-24
Abstract: A method for controlling an electric device of a wind turbine is disclosed.  The method includes: receiving a state signal of a utility grid electrically connected to the electric device; and controlling an operation of the electric device based on the state signal.  Further, a system for controlling an electric device of a wind turbine and a wind turbine are provided.
Patent CA-2762962-A1 (CA)
Title: Methods of cementing with lightweight cement compositions
Inventor: ARAUJU MORALES OCTAVIO
IPC: C04B38/08
Filed: 2006-02-03
Abstract: Foamed cement compositions comprising density reducing additives and methods of making and using the same are disclosed. In one embodiment, a method of cementing is disclosed. The method of cementing comprises preparing a base cement composition comprising a cement, a water, and a density reducing additive, wherein the base cement composition comprises a base density. The method further comprises introducing a gas to the base cement composition to provide a cement composition having a density less than the base density and allowing the cement composition to set.
Patent CA-2763026-A1 (CA)
Title: Environmental electrical generator
Inventor: JEAN PHILIPPE F
IPC: F03B13/18
Filed: 2010-06-10
Abstract: An electricity generator having variable capacitors that each includes a repeatedly stretched and relaxed sheet (20, Fig.3) of SM (stretchable material) and electrodes (22, 24) lying against opposite faces of the sheet, which includes a power extraction unit (110, Fig. 9) coupled to the electrodes of at least a pair of capacitors.  The unit directs an electrical charge (current) from a first pair of electrodes that have a higher voltage, to one or more second pairs of electrodes that have a lower voltage, to recharge the second pairs of electrodes. During the current flow electrical power is extracted by the drop in voltage of current passing through the unit. The power extraction unit can be provided with a control unit that has voltage detectors (54) and that selectively connect capacitors, based on their voltages, for maximum efficiency in generating power output.