baber/WOPTO huggingface dataset:
Patent CA-2621938-C (CA)
Title: Mrt-compatible valve prosthesis for use in the human or animal body for replacement of an organ valve or a vessel valve
Inventor: MELZER ANDREAS
IPC: A61F2/24
Filed: 2006-09-14
Granted: 2014-02-11
Abstract: The invention relates to a biological or artificial valve prosthesis for use in the human or animal body for replacement of an organ valve or a vessel valve, in particular a cardiac valve prosthesis or venous valve prosthesis, with a stent or without a stent, with a supporting valve framework, with at least one valve and with at least one conductor loop that forms the inductance of an electrical resonance circuit. In order to provide a simple and inexpensive valve prosthesis that can be viewed in the MR imaging technique and is also easy to implant, the invention proposes that the at least one conductor loop forms the valve framework and/or the valve or supporting areas of the valve framework and/or supporting areas of the valve.
Patent CA-2622730-C (CA)
Title: Heavy wax stimulation diverting agent
Inventor: BRADEN JOHN C
IPC: E21B43/04
Filed: 2006-09-25
Granted: 2010-11-23
Abstract: A method and composition for isolating a selected subterranean formation in a subterranean formation having a gravel pack over a plurality of producing zones.
Patent CA-2628304-C (CA)
Inventor: AOSHIMA YUKIHIRO
IPC: C07D493/04
Filed: 2006-11-01
Granted: 2014-08-05
Abstract: There is disclosed an episesamin refining method in which a mixture of sesamin components that contains sesamin, episesamin and the like is brought into contact with an aqueous medium to form a slurried mixture, and thereafter the solids are separated from the mixture or the slurried mixture is dissolved in a suitable aqueous medium under heating and, thereafter, the solution is slowly cooled to recrystallize, thereby yielding an episesamin-enriched composition with an increased relative episesamin content. By the present invention, episesamin can be conveniently and efficiently refined from a mixture of sesamin components that mainly comprises sesamin and episesamin.
Patent CA-2630221-C (CA)
Inventor: HASS FRANK
IPC: F41H7/04
Filed: 2006-11-14
Granted: 2014-01-07
Abstract: The invention relates to an armoured vehicle (1) having a safety cell (2) which accommodates the crew of the vehicle (1) with the safety cell (2) being mounted elastically in a mode-bearing structure (3) of the vehicle (1), with the safety cell (2) being provided at the front and rear with projecting pockets (12) on the roof side, which are open downwards and rest via deformable elements on the load-bearing structure (3) of the vehicle (1), having an essentially hexagonal cross section. In this case, the walls (8, 9) on the roof and base side of the safety cell have an essentially horizontal profile in order that the interior cell (7) of the safety cell (2) can be used for the crew, while the side walls (4, 5) of the safety cell have a wedge-shaped profile which tapers outwards, with the wedge angle alpha preferably being approximately 90~.
Patent CA-2631138-C (CA)
Inventor: EICHHORN CHRISTIAN
IPC: C10L1/02
Filed: 2006-11-03
Granted: 2014-01-28
Abstract: The invention relates to a fuel preparation to be used in diesel engines. Said fuel preparation is composed of vegetable oil monoalcohol esters and up to 20 percent by weight of linear and branched paraffins and olefins having a C5 to C11 chain length and alcohols having a C2 to C8 chain length. The paraffins, olefins, and alcohols are obtained by gasifying biomass and subsequently carrying out a Fischer-Tropsch process without reprocessing the Fischer-Tropsch fraction by means of hydrogenating processes. The inventive preparation has a flash point > 55 ~C and a density > 820 kg/m3.
Patent CA-2639059-C (CA)
Title: Raccord de tuyau a tension axiale
Inventor: YOUSSEF YOUNES
IPC: F16L47/12
Filed: 2008-08-22
Granted: 2014-02-11
Abstract: Raccord de tuyau à tension axiale servant à joindre deux tuyaux. Le raccord de tuyau comprend un premier tuyau de PVC doté d'une surface externe. Le raccord de tuyau comprend également un deuxième tuyau de PVC doté d'un embout femelle qui se raccorde à l'embout mâle. L'embout femelle présente plusieurs trous espacés du point de vue angulaire et s'allongeant de façon radiale dans l'embout femelle. Un ensemble d'attaches radiales peut être inséré dans les trous de façon à entraîner la surface externe de l'embout mâle afin d'empêcher le mouvement axial relatif du premier tuyau par rapport au deuxième tuyau. Les attaches radiales présentent une surface contenant un matériau dur qui est plus dur que le matériau du deuxième tuyau et qui mousse les trous pendant l'insertion, créant ainsi un ajustement serré permettant de résister au retrait des attaches radiales. Le raccord de tuyau peut être utilisé pour creuser en direction horizontale.
Patent CA-2640423-C (CA)
Inventor: LEE DANIEL H S
IPC: C07K19/00
Filed: 2007-01-26
Granted: 2016-03-15
Abstract: Disclosed are immunogenic Nogo receptor-1 polypeptides, Nogo receptor-1 antibodies, antigen-binding fragments thereof, soluble Nogo receptors and fusion proteins thereof and nucleic acids encoding the same. Also disclosed are Nogo receptor antagonist polynucleotides. Also disclosed are compositions comprising, and methods for making and using, such Nogo receptor antibodies, antigen-binding fragments thereof, soluble Nogo receptors and fusion proteins thereof, nucleic acids encoding the same and antagonist polynucleotides.
Patent CA-2641544-C (CA)
Title: Process for producing o-methyl-n-nitroisourea
Inventor: KATSUTA HIROYUKI
IPC: C07C273/00
Filed: 2007-02-07
Granted: 2011-01-11
Abstract: Disclosed is an industrially advantageous process for producing O-methyl-N-nitroisourea. Disclosed is a process for obtaining O-methyl-N-nitroisourea represented by the following chemical formula (1) or a salt thereof in a high yield by performing the nitration of O-methylisourea represented by the following chemical formula (2) or a salt thereof with nitrating agents in the presence of fuming sulfuric acid.     (see formula 2) (see formula 1)
Patent CA-2641808-C (CA)
Title: Method of modifying liquid crystal polymers
Inventor: UENO RYUZO
IPC: C08J3/28
Filed: 2007-01-31
Granted: 2011-05-03
Abstract: A method of modifying liquid crystal polymers, which comprises a step of irradiating a liquid crystal polymer with the laser having a pulse width of 10 -12 seconds or less. Whereby physical strength can be improved as compared with the conventional liquid crystal polymers.
Patent CA-2646176-C (CA)
Title: Child-resistant container and container cap
Inventor: YEAGER DON F
IPC: B65D47/08
Filed: 2007-03-14
Granted: 2016-05-03
Abstract: A container assembly including a container (102) and a cap (110) disposed on the container. The cap is movable between a closed condition and an open condition. The cap has two opposing side wall regions and an end region disposed between the two opposing side wall regions (144, 146). At least one of the side wall regions has a container-engaging portion movable (152, 154) between a closed position where the container-engaging portion engages the container to resist opening of the cap, and a second position where the container-engaging portion is disengaged from the container to allow opening of the cap. The end region of the cap is in a snap-fit relationship with the container. Also included is a cap having these features.
Patent CA-2648747-C (CA)
Title: Settable drilling fluids comprising cement kiln dust and methods of using them
Inventor: RODDY CRAIG W
IPC: C09K8/16
Filed: 2006-10-04
Granted: 2011-01-04
Abstract: Settable drilling fluids that comprise an aqueous-based drilling fluid and cement kiln dust. Methods of cementing in a subterranean formation that comprise providing a settable drilling fluid comprising an aqueous-based drilling fluid and cement kiln dust, introducing the settable drilling fluid into a subterranean formation, and allowing the settable drilling fluid to set in the subterranean formation. Methods of converting an aqueous-based drilling fluid to a settable drilling fluid that comprise providing the aqueous-based drilling fluid, and adding cement kiln dust to the aqueous-based drilling fluid to form the settable drilling fluid. Methods of drilling a well bore and cementing a well bore that comprise drilling a well bore, circulating an aqueous-based drilling fluid in the well bore during the step of drilling the well bore, adding cement kiln dust to the aqueous-based drilling fluid to form a settable drilling fluid, and allowing the settable drilling fluid to set in the well bore.
Patent CA-2649838-C (CA)
Title: Electrical power distribution control systems and processes
Inventor: BELL DAVID G
IPC: H02J3/18
Filed: 2006-04-06
Granted: 2014-02-25
Abstract: An electrical power distribution control method includes receiving a signal corresponding to one or more sensed parameters from a substation in a power distribution system, filtering the signal to derive a conditioned signal, and feeding the conditioned signal to an Artificial Neural Network, which generates a prediction of a future value of the one or more sensed parameters. A voltage regulator delivers one or more electrical parameters from a power station downstream to a substation, the parameters including a line voltage, a power, or a power factor. The voltage regulator is adjusted in response to the prediction to modify the line voltage, the power, or the power factor being delivered from the power station downstream to the substation. The regulator is adjusted in accordance with the predicted future value of the sensed parameters to maintain delivery of the electrical parameters to the substation within predetermined limits.
Patent CA-2652424-C (CA)
Inventor: TERLIUC GAD
IPC: A61B17/94
Filed: 2007-05-17
Granted: 2016-01-05
Abstract: An enhanced flexibility auxiliary endoscope assembly for use with an endoscope, the assembly including at least one flexible elongate element and a flexible sleeve having a first lumen for accommodating a distal portion of an endoscope capable of assuming at least a first curvature and a second lumen for accommodating the at least one flexible elongate element, the second lumen being configured to allow the at least one flexible elongate element to assume the at least first curvature as well as at least a second curvature about the first curvature, thereby to enhance flexibility of the auxiliary endoscope assembly.
Patent CA-2656261-C (CA)
Inventor: MARLINGHAUS ERNST H
IPC: A61H23/00
Filed: 2009-02-27
Granted: 2016-04-26
Abstract: The present invention relates to an apparatus for the treatment of biological body substances, in particular of the human body, by accelerating a projectile (13) and colliding it onto an impact body (9) which couples a mechanical shockwave into biological body substance, then. Therein, the impact body (9) is made of sintered ceramics.
Patent CA-2665056-C (CA)
Title: Systems and methods for synthetic jet enhanced natural cooling
Inventor: BULT JEFFREY RUSSELL
IPC: F15D1/00
Filed: 2009-04-30
Granted: 2013-08-20
Abstract: A component enclosure (100,300) is provided. The component enclosure includes one or more sidewalls (102,302) defining a volume configured to substantially surround a heat generating component (506) positioned within the volume, and a synthetic jet assembly (304,600) positioned adjacent at least one of the sidewalls, the synthetic jet assembly including at least one synthetic jet ejector (502) including a jet port (306), the jet port aligned at least one of perpendicularly, parallelly, and obliquely with a surface (504) of the at least one sidewall, the synthetic jet assembly is configured to direct a jet of fluid (510) through the port at least one of substantially parallel to the surface, perpendicularly onto the surface, and obliquely toward the surface.
Patent CA-2676049-C (CA)
Inventor: PEDERSEN MIKKEL WANDAHL
IPC: A61K39/395
Filed: 2008-02-27
Granted: 2018-04-10
Abstract: The invention relates to the field of recombinant antibodies for use in human cancer therapy. More specifically the invention provides compositions or mixtures of antibodies capable of binding human EGFR. Antibody compositions with 3 or more antibodies have shown synergy in reduction of proliferation of representative cancer cell lines. Advantageous results have also been obtained with a composition comprising two different chimeric anti-hEGFR antibodies which show a new mechanism of action based on rapid and efficient receptor internalisation, induction of terminal differentiation and subsequent tumour eradication in an animal model. The antibodies of the invention can be manufactured in one bioreactor as a polyclonal antibody.
Patent CA-2676058-C (CA)
Title: Produit dietetique comprenant de l'alginate
Inventor: OLSEN JENS STEEN
IPC: A23L33/20
Filed: 2008-02-13
Granted: 2017-02-07
Abstract: La présente invention porte sur un produit diététique comprenant un alginate sous une forme aqueuse dissoute ou gonflée à une valeur de pH amenant l'alginate à ne pas gélifier.
Patent CA-2680390-C (CA)
Title: Opposed inductor improvements
Inventor: MAYERLE DEAN
IPC: A01C7/20
Filed: 2004-10-15
Granted: 2010-10-12
Abstract: The inductor assembly of the present invention is configured with an agricultural implement to enhance conveyance of product from a storage hopper to a remote location. The inductor assembly includes an inductor chamber that defines an interior cavity configured to receive the supply of product from the storage hopper, an inlet tube configured to direct the stream of pressurized air so as to generate a combined stream of pressurized air and product, and an outlet tube configured to pass the combined stream of pressurized air and product from the inductor chamber to a distribution system application of the product in an agricultural environment. The improved inductor assembly can further include a selectively extendable outlet tube assembly, a trajectory control assembly coupled to the inlet tube, and an adjustable cover assembly configured to regulate agitation of the product and to purge deposits downstream of the inductor assembly.
Patent CA-2683211-C (CA)
Inventor: PRIESNITZ RICO
IPC: G01N33/10
Filed: 2009-10-16
Granted: 2017-04-18
Abstract: The invention relates to a measuring arrangement for spectroscopic examination and throughput acquisition of a crop flow, having: a spectrometer (80a, 80b, 80c, 80d, 80e) which comprises a light source (86), a window (84), a dispersive element (90) and a detector (92), the light source (86) illuminating the crop flow during operation through the window (84), and light reflected by the crop flow coming through the window (84) onto the dispersive element (90), which deflects it onto the detector (92) in different directions as a function of wavelength, a throughput-determining device (66) cooperating with the crop flow, and a recording device (98) for recording the measured values of the spectrometer (80a, 80b, 80c, 80d, 80e) and of the throughput determining device (66). It is proposed that the throughput determining device (66) and the spectrometer (80a, 80b, 80c, 80d, 80e) are arranged in the direct spatial vicinity of one another.
Patent CA-2683555-C (CA)
Inventor: ALTBERG EBBE
IPC: G06Q30/00
Filed: 2008-04-07
Granted: 2015-10-13
Abstract: Methods and apparatuses to search listings using a social network. One embodiment includes: receiving a search request from a first user of a social network, the search request including a specified distance in the social network; in response to the search request, identifying listings of a plurality of entities based at least in part on identifying one or more second users within the specified distance from the first user in the social network, the one or more second users being priori customers of the entities; and presenting the listings to the first user on behalf of the entities.
Patent CA-2687172-C (CA)
Inventor: SHIMAMOTO TADASHI
IPC: A61K47/14
Filed: 2008-06-11
Granted: 2013-09-03
Abstract: The present invention aims to provide an anti-norovirus agent that has high norovirus-inactivating activity and is safe for the human body, and an anti-norovirus composition that contains the anti-norovirus agent and is useful for disinfection and infection control against the norovirus. An anti-norovirus agent according to the present invention is characterized by containing, as an active ingredient, an extract from a plant of the genus Diospyros containing tannin (hereinafter referred to as a "persimmon extract"), preferably a persimmon extract produced by heating squeezed juice or an extract from the fruit of a plant of the genus Diospyros or treating the squeezed juice or the extract with an alcohol. An anti-norovirus composition according to the present invention is characterized by containing the anti-norovirus agent and at least one selected from the group consisting of alcohols, surfactants, antimicrobial agents, humectants, and cosmetic fats and oils, and preferably further containing an organic acid, such as citric acid, and/or a salt thereof or vitamin C.
Patent CA-2690716-C (CA)
Inventor: POPOVSKY MICHAEL
IPC: B05D1/28
Filed: 2007-06-08
Granted: 2014-08-05
Abstract: A method for delivering active ingredients to a wet substrate from a flexible, three- dimensional, water-absorbent substrate material comprised of a web of substantially water-insoluble fibers into which is infused a solid anhydrous composition having a melting point of from about 45°C to about 55°C said anhydrous composition comprising (i) at least one surfactant selected from the group consisting of cationic quaternary surfactants, anionic surfactants or nonionic surfactants or one multi-lamellar liquid crystal emulsifier system, (ii) at least one fatty alcohol, (iii) at least one emollient selected from the group consisting of cosmetically--acceptable oils, esters and liquid triglycerides, (iv) at least one active ingredient and (v) optionally, a solid cleansing agent having a melting point from about 50°C to about 70°C. Preferred active ingredients are skincare and haircare actives, including emollients, humectants, conditioning agents, sunscreens and sunblocks, and artificial tanning agents.
Patent CA-2691909-C (CA)
Title: Mixture and method for preserving porous materials
Inventor: IBACH WOLF HERMANN
IPC: C04B41/49
Filed: 2008-06-20
Granted: 2013-06-18
Abstract: The invention relates to a liquid substance mixture for conserving porous materials, in particular objects made of stone or wood, the mixture containing at least two substances from the group of the organically modified silicon dioxides, in particular organo(alkoxy)silanes (ormosils). The invention further relates to a method for conserving porous materials.
Patent CA-2702000-C (CA)
Inventor: GOGLY BRUNO
IPC: A61P17/02
Filed: 2008-10-09
Granted: 2017-03-28
Abstract: The present invention relates to a device (2) for cell therapy, said device being designed to be applied on a living tissue and having at least a tight preferably biocompatible first wall (22), designed to form a cavity (24) between said wall and said tissue, and further comprising means (7) to feed a healing substance in said cavity.
Patent CA-2703558-C (CA)
Inventor: KRAFT RICHARD
IPC: B65D1/02
Filed: 2008-07-16
Granted: 2013-04-23
Abstract: A lightweight finish for a hot-fill container uses less material compared to existing hot-fill container finishes. The lightweight finish yields a cost savings while still providing adequate dimensional stability to allow the container to maintain its shape during the hot-fill process.
Patent CA-2707085-C (CA)
Title: Produit de soins bucco-dentaires et methodes d'utilisation et de fabrication dudit produit
Inventor: KOHLI RAJNISH
IPC: A61K8/19
Filed: 2009-02-06
Granted: 2013-11-26
Abstract: L'invention concerne des compositions de soins bucco-dentaires comprenant une quantité efficace d'un acide aminé basique sous forme libre ou de sel, associée à un sel de calcium soluble, ainsi que des méthodes d'utilisation et de production desdites compositions.
Patent CA-2711983-C (CA)
Inventor: KINCAID PATRICK D
IPC: C02F11/121
Filed: 2010-07-30
Granted: 2016-12-20
Abstract: Disclosed herein are systems and methods for removing fine particulate matter from a fluid, comprising a separator that separates an inflow fluid stream into an overflow fluid path and an underflow fluid path, where the underflow fluid path is treated with a tethering material that attaches to the coarse particulate matter to form tether-bearing anchor particles and where the overflow fluid path is treated with an activating material so that the activating material interacts with the fine particulate matter to form activated particles. After these treatments, the underflow fluid path containing the tether-bearing anchor particles is commingled with the overflow fluid path containing the activated particles, so that a removable complex is produced that can be removed in a settling facility, thereby removing the fine particulate matter from the fluid. The systems and methods are particularly advantageous for removing particulate matter from a fluid waste stream following mining or ore processing operations, such as oil sands mining or processing.
Patent CA-2713405-C (CA)
Inventor: EMERSON TOD D
IPC: E21B41/00
Filed: 2009-02-02
Granted: 2014-04-15
Abstract: An electrical splice, resistant to decompression failure for use in gassy hydrocarbon wells, is segmented thereby permitting the installation of the splice quickly and efficiently. The segmented cable splice provides a passage into which is inserted an electrical crimping union which provides a detent to engage a ridge on the interior passage of the segmented sleeve. When each sleeve is complete, the exterior surface of the complete splice is either cylindrical or flat; and covered by protective transition covers having epoxy encapsulating each contained conductor line back to the armored cover, thereby providing mechanical protection and inhibiting movement of the spliced conductors within the splice connection.
Patent CA-2715269-C (CA)
Title: Anti-infective catheters
Inventor: PERRY JOY ERANN
IPC: A61M25/00
Filed: 2009-02-18
Granted: 2016-09-13
Abstract: Anti-infective catheters are provided. Such catheters comprise a composition that comprises a pyrimidine analog, polyurethane, and cellulose or a cellulose-derived polymer, for example, in form of a coating. In addition, anti-infective compositions and methods of making and using anti-infective catheters are provided.
Patent CA-2716871-C (CA)
Inventor: JOENSSON ANDREAS
IPC: H02K29/08
Filed: 2008-02-29
Granted: 2018-02-20
Abstract: The present invention relates to an electric saw (1) being powered by an external power supply (200) through a multicore cable (6). The multicore cable (6) includes electrical wires (24, 25, 27) for supplying power to the motors (5, 12, 13) of the electric saw (1) and communication wires (26) for data communication between the electric saw (1) and the power supply (200). Two motors (12, 13) of the electric saw are three phase permanent magnet motors (12, 13), with an outer rotor (31) and an inner stator (30). Each of the two motors (12, 13) has three Hall Effect sensors (H1, H2, H3) located around the outer rotor (31).
Patent CA-2717875-C (CA)
Inventor: FERNALD MARK R
IPC: G01M13/00
Filed: 2009-03-09
Granted: 2018-03-20
Abstract: La présente invention concerne une conduite comportant une âme intérieure ; une paroi de conduite extérieure ; et une instrumentation de mesure configurée ou agencée entre lâme interne et la paroi de conduite extérieure, et configurée également pour répondre à une ou plusieurs variables de processus liées au milieu sécoulant dans la conduite et pour fournir un signal contenant des informations sur la ou les variables de processus. La conduite peut comprendre une chemise de protection à lintérieur de la paroi de conduite extérieure, linstrumentation de mesure étant configurée à lintérieur de la chemise de protection.