baber/WOPTO huggingface dataset:
Patent CA-2707857-A1 (CA)
Inventor: BHALAY GURDIP
IPC: A61K31/4965
Filed: 2008-12-09
Abstract: A compound of Formula (I) in free or salt or solvate form, where R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and R11 have the meanings as indicated in the specification, is useful for treating diseases which respond to the blockade of the epithelial sodi-um channel. Pharmaceutical compositions that contain the compounds and processes for preparing the compounds are also de-scribed. Diseases named to respond to epithelian sodium channel (ENaC) blockade are inflammatory or allergic conditions select-ed from: cystic fibrosis, primary ciliary dyskinesia, chronic bronchitis, chronic obstructive pulmonary disease, asthma, respiratory tract infections, lung carcinoma, xerostomia and keratoconjunctivitis.
Patent CA-2708396-A1 (CA)
Inventor: WILLBERG DEAN MICHAEL
IPC: E21B43/267
Filed: 2008-12-05
Abstract: Methods of contacting a subterranean formation are described which provide improved control or reduction of particulate migration, transport or flowback in wellbores and reservoirs, and which may do so without sacrificing substantial hydraulic conductivity. One method comprises injecting into a well-bore intersecting the subterranean formation a fluid composition comprising a first component and a second component dispersed in a carrier fluid, at least a portion of the first component or second component being provided as at least one multicomponent article having an aspect ratio greater than 1:1.1; forming a network comprising the first component; and binding the network with the second component.
Patent CA-2709255-A1 (CA)
Inventor: MCKINNON SHAWN
IPC: E21B19/08
Filed: 2010-07-08
Abstract: A pipe guide apparatus for guiding a pipe during snubbing of the pipe includes a pair of hydraulic cylinders and cylinder rods; a stationary guide affixed between a bottom jack plate and a top jack plate, comprising a stationary pipe guide; a travelling jack plate affixed to the cylinder rods; a travelling pipe guide in sliding engagement with the cylinder rods and connected to the travelling jack plate by a lift rod. The stationary pipe guide and the travelling pipe guide each define a pipe opening and has a flexibly resilient guide member having an opening with a diameter closely matching the outside diameter of the pipe being snubbed.
Patent CA-2709784-A1 (CA)
Inventor: GOLDFARB DAVID S
IPC: A61K31/13
Filed: 2008-12-22
Abstract: A method for altering the lifespan of a eukaryotic organism. The method comprises the steps of providing a lifespan altering compound, and administering an effective amount of the compound to a eukaryotic organism, such that the lifespan of the organism is altered. In one embodiment, the compound is identified using the DeaD assay.
Patent CA-2712231-A1 (CA)
Title: Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids
Inventor: MAHESH SUBRAMANIYAM
IPC: C07C67/08
Filed: 2009-01-23
Abstract: Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids, and additives for the same, are provided, wherein hydrocarbon stream such as crude oil containing metals and slats thereof, such as calcium and calcium naphthenate, is mixed with an effective metal - removing - amount of an aqueous extraction - solution of non - precipitating and non - fouling additive comprising a chemical compound selected from a group consisting of methyl or ethyl or propyl or isopropyl mono - and / or di-esters of any of three carboxylic acids, such as, maleic acid, maleic anhydride, or fumaric acid or an appropriate combination of said esters, or an appropriate combination of any of said esters with any of said three acids, enabling formation of a hydrocarbonous phase and an aqueous phase containing the metal ions; and separating aqueous phase.
Patent CA-2712282-A1 (CA)
Inventor: MOONEY BRETT ANTONY
IPC: A61P25/24
Filed: 2009-01-09
Abstract: A pharmaceutical composition comprising duloxetine or a pharmaceutically acceptable salt thereof and one or more pharmaceutically acceptable excipient(s) characterised in that the duloxetine has a D90 particle size of 2 to 40 µm.
Patent CA-2713373-A1 (CA)
Title: Abuse resistant melt extruded formulation having reduced alcohol interaction
Inventor: ROTH WOLFGANG
IPC: A61K31/277
Filed: 2009-01-26
Abstract: The present invention relates to compositions for oral administration. The invention preferably comprises at least one abuse-resistant drug delivery composition for delivering a drug having potential for dose dumping in alcohol, related methods of preparing these dosage forms, and methods of treating a patient in need thereof comprising administering the inventive compositions to the patient. Most preferably, the dosage form includes verapamil.
Patent CA-2713768-A1 (CA)
Inventor: LAMPE THOMAS
IPC: C07D307/42
Filed: 2009-01-29
Abstract: The present application relates to substituted furan derivatives of the formula (I), to a method for the production thereof, to the use thereof for the treatment and/or prophylaxis of diseases, and to the use thereof for the production of pharmaceu-ticals for the treatment and/or prophylaxis of diseases, particularly for the treatment and/or prophylaxis of cardiovascular diseases.
Patent CA-2714887-A1 (CA)
Inventor: YASUGI AKIRA
IPC: H02J3/38
Filed: 2009-05-01
Abstract: It is an object to reliably and swiftly restore voltage of a utility grid, which decreased due to a utility grid failure or the like, to reference voltage. A generating apparatus includes: a generator connected to a utility grid; a voltage detecting section for detecting voltage of a utility grid 2; and a control section 21 for determining reactive current corresponding to the voltage obtained from the voltage detecting section 27 based on voltage current correlation information in which the voltage of the utility grid 2 and the reactive current to be supplied to the utility grid 2 are correlated with each other and controlling the electric power converting section 27 to regulate the reactive current to be supplied to or absorbed from the utility grid 2. The apparatus further includes an information changing section 22 for changing the voltage current correlation information to increase an amount of the reactive current with respect to a variation in the voltage in the voltage current correlation information, in the case where the voltage of the utility grid is not in a predetermined range set in advance after a predetermined time period has passed since the voltage of the utility grid varied by a predetermined amount or more.
Patent CA-2716569-A1 (CA)
Title: Engine
Inventor: KAWABE TAKAO
IPC: F02D41/02
Filed: 2009-03-02
Abstract: An engine in which a fluctuation in the amount of fuel injection is reduced in the entire operating tolerance of the engine. The engine (1) has an engine body (5) provided with a turbocharger (7), an engine speed sensor (21), a turbo sensor (22), a boost sensor (23), and an ECU (20) for correcting the amount of fuel injection. A control means recognizes an engine speed, a supercharging pressure, a supercharger speed, a fuel injection amount and corrects the fuel injection amount.
Patent CA-2718030-A1 (CA)
Inventor: MIKUMO MASAO
IPC: A61L2/14
Filed: 2008-09-30
Abstract: It is intended to provide a novel indicator for plasma sterilization in which a publicly known azo dye having been employed hitherto in producing indicators for ethylene oxide gas sterilization or heat sterilization is used and which quickly undergoes a color change in the process of low-temperature plasma sterilization using an oxidative gas such as hydrogen peroxide and shows a sharp color change. Use is made of a publicly known azo dye having been employed in the existing indicators for ethylene oxide gas sterilization or heat sterilization together with a compound capable of changing the color thereof which is a compound having a mercapto group or a dithiocarbamyl group and reacting with the azo dye in plasma sterilization to thereby change the color thereof. Moreover, use can be also made of a polyhydric phenol compound or an aromatic carboxylic acid compound as a fading inhibitor for the azo dye having been color-changed in the course of the plasma sterilization so as to facilitate the stabilization of the color change.
Patent CA-2718574-A1 (CA)
Inventor: BAGEPALLI BHARAT S
IPC: E04H12/00
Filed: 2010-10-21
Abstract: A tower (102) having a plurality of axial sections is provided. The tower includes at least one lower axial section (400, 600) having a non-circular cross-section in at least a portion thereof. The lower axial section (400, 600) is located near a bottom of the tower (102). At least one upper axial section (133) has a substantially circular cross-section in at least a portion thereof, and is located near a top of the tower (102).  The tower has a cross-sectional profile that transitions from the non-circular cross-section to the substantially circular cross-section, and an outer diameter of the tower is less than a designated maximum diameter.
Patent CA-2719760-A1 (CA)
Inventor: GAEFVERT UNO
IPC: G01R31/12
Filed: 2009-03-25
Abstract: The present invention relates to a method, device (10) and computer program product for determining the change in insulating ability of the insulation provided around a conductor (18) of an inductively operating element (16), which conductor is wound a number of turns. The device (10) includes a signal generating unit (12) that applies a signal of varying frequency to the conductor (18) and an analyzing unit (14), which receives a frequency response to said signal from the conductor, compares the received frequency response with a reference frequency response and determines the change in insulating ability based on the comparison.
Patent CA-2721414-A1 (CA)
Inventor: STARK DANIEL
IPC: E02D27/42
Filed: 2008-06-09
Abstract: Described herein are various embodiments of a tower foundation system for an above-ground tower. For example, according to one representative embodiment, a tower for supporting a structure above the ground includes a foundation (10) and a second support column section (240). The foundation includes a first support column section (30) and a plurality of arms (20) that extend radially outward away from an outer surface (32) of the first support column. Additionally, the foundation includes a plurality of elongate anchors (50) coupled to the plurality of arms. The first and second support column sections include each include a plurality of engagement elements (232, 234, 272, 274) engageable with each other to splice the first and second support column sections together. More specifically, the second support column section is insertable into and rests upon the first support column section such that the plurality of engagement elements engage each other.
Patent CA-2722350-A1 (CA)
Inventor: GOTOH MASACHI
IPC: B65D3/26
Filed: 2009-04-24
Abstract: The invention aims at providing a container for refill that enables transfer of the contents with one action and successfully secure the self-supporting property of the container for allowing the safe transfer.  The opening portion (2A) of body (2) of a cup-shaped container is provided internally with a hopper (3) tapering toward the opening portion (2A). Ribs (12) are integrally provided between the outside of the hopper (3) and the inside of a ring (3A) and arranged circumferentially at predetermined intervals. Height H from the top surface of the rib (12) to the opening (3C) of hopper (3) is approximately a quarter or more of diameter .PHI. of the opening (3C) of hopper (3).  A lid (4) tearable by pressing is attached to the opening portion (2A) so as to enable the instant coffee P to be directly supplied through the mouth (13A) of a refillable container (13) while being gathered to a central portion by the hopper (3) by inverting the container body (2) and pressing the lid (4) against the mouth (13A) of container (13) to tear the lid (4).
Patent CA-2723188-A1 (CA)
Inventor: MANZANERO JUAN FERRE
IPC: C07K14/325
Filed: 2009-04-30
Abstract: This invention relates to a process for preventing or delaying the development of resistance in populations of Spodoptera trugiperda to transgenic plants expressing a Cry1A and/or a Cry1F  protein, comprising providing such plants also with a gene expressing a VIP3 protein, as well as to related uses and methods, such as methods for the production of transgenic plants comprising two different insecticidal proteins that show no competition for binding to the binding sites in the midgut brush border of Spodoptera frugiperda larvae.
Patent CA-2727565-A1 (CA)
Title: Conjugated vi saccharides
Inventor: MICOLI FRANCESCA
IPC: A61K47/48
Filed: 2009-06-12
Abstract: Two Vi conjugates have been prepared by carbodiimide-mediated synthesis, using adipic acid dihydrazide derivatized CRM197 (a non-toxic variant of diphtheria toxin) and tetanus toxoid, as carrier proteins.
Patent CA-2728939-A1 (CA)
Inventor: KIM BYUNG-SOO
IPC: A61L27/60
Filed: 2009-04-28
Abstract: A method of preparing a heparin-conjugated fibrin gel is provided, which includes activating heparin, conjugating the activated heparin with fibrinogen to prepare heparin-conjugated fibrinogen, mixing free fibrinogen with the heparin-conjugated fibrinogen to prepare a fibrinogen mixture, and mixing thrombin with the fibrinogen mixture. In addition, a heparin-conjugated fibrin gel prepared by the above method and a kit for preparing the same are provided. According to the method of preparing the heparin-conjugated fibrin gel, the heparin-conjugated fibrin gel having an affinity for drugs such as growth factors may be easily prepared at low costs, and can also be used as a therapeutic drug excellently effective on generation of tissues such as bones, skin, blood vessels, cartilages, etc. by sustainably releasing drugs such as growth factors to a local site for a long period of time through injection into a human body.
Patent CA-2730225-A1 (CA)
Inventor: BUCHDUNGER ELISABETH
IPC: A61K31/41
Filed: 2009-07-14
Abstract: The invention relates to the use of a pyrimidylaminobenzamides of formula (I) wherein the radicals have the mean-ings as defined herein,or of a pharmaceutically acceptable salt thereof for the manufacture of pharmaceutical compositions for use in the treatment of fibrosis, to the use of a pyrimidylaminobenzamides of formula (I) or pharmaceutically acceptable salt thereof in the treatment of fibrosis, to a method of treating warm-blooded animals including humans suffering from fibrosis by administering to a said animal in need of such treatment an effective dose of a pyrimidyl-aminobenzamide of formula I or a pharmaceutically acceptable salt thereof, and to combinationscomprising(a) at least one pyrimidylaminobenzamides of formula (I) as and (b) at least one compound selected form AT1-receptor antagonists and ACE inhibitors and the use of such combinations in the treatment of fi-brosis, in particular hepatic fibrosis.
Patent CA-2730479-A1 (CA)
Inventor: SINNIGE LAURENCE ANTHONY
IPC: C03C25/26
Filed: 2011-02-01
Abstract: The present invention relates to an aqueous anti-dusting formulation for use in combination with a binder in the manufacture of fibre wool insulation, the formula comprising: a) oil; b) polyvinyl alcohol; and c) water. The invention further relates to a method for preparing a glass or mineral fibre product with the anti-dusting formulations and to products of the process.
Patent CA-2730757-A1 (CA)
Title: Novel compounds useful for the treatment of degenerative and inflammatory diseases
Inventor: MENET CHRISTEL JEANNE MARIE
IPC: A61K31/437
Filed: 2009-07-24
Abstract: [1,2,4]Triazolo[1,5-a]pyridine compounds are disclosed that have a formula represented by the formula (I). The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non- limiting example, diseases involving cartilage degradation, bone and/or joint degradation, for example osteoarthritis; and/or conditions involving inflammation or immune responses, such as Crohn's disease, rheumatoid arthritis, psoriasis, allergic airways disease (e.g. asthma, rhinitis), juvenile idiopathic arthritis, colitis, inflammatory bowel diseases, endotoxin-driven disease states (e.g.  complications after bypass surgery or chronic endotoxin states contributing to e.g. chronic cardiac failure), diseases involving impairment of cartilage turnover (e.g diseases involving the anabolic stimulation of chondrocytes), congenital cartilage malformations, diseases associated with hypersecretion of IL6, transplantation rejection (e.g. organ transplant rejection) and proliferative diseases.
Patent CA-2731138-A1 (CA)
Inventor: MAILLAND FEDERICO
IPC: A61K45/06
Filed: 2009-07-28
Abstract: The present invention is directed to compositions containing chitosan, a chitosan derivative or a physiologically acceptable salt thereof, and a short- medium chain dicarboxylic acid amide, or a physiologically acceptable salt thereof, forming a film after application onto the skin, useful for protecting skin of the face and of other affected areas in couperose, rosacea and teleangectasia of the legs.
Patent CA-2734223-A1 (CA)
Inventor: GREGOIRE MAURICE J
IPC: B60R1/00
Filed: 2011-03-16
Abstract: A system is disclosed to record traffic infractions in the general area of a school bus and its stop arm, consisting of two cameras, a first camera which produces a general overview of the area, and a second camera which produces a focused view of a license plate, both within a housing. The housing consists of a weather-sealed camera housing with lenses, and a mounting plate, where the mounting plate mounts to the side of a bus, near the stop arm, and is so directed to capture video images of vehicles coming toward the bus. The weather-proof enclosure contains two cameras, one which captures the general overview, and a high-definition camera which captures the license plate details of passing vehicles. The data from the two cameras is sent to a digital video recorder inside the school bus. Information from a GPS module mounted on the bus is also sent to the recorder to be recorded alongside the video images.
Patent CA-2734944-A1 (CA)
Inventor: ANTIKIDIS JEAN-PIERRE
IPC: B64G1/10
Filed: 2009-08-21
Abstract: The invention relates to a method of acquiring, compressing and transmitting satellite images, characterized in that in a systematic manner: an image is acquired (101); (102) said image is processed by an image preprocessing step providing a value characteristic of the image and an image preprocessed by recognizing predetermined natural objects in the acquired image and replacing said natural objects by standard objects; said characteristic value is compared (103) with a table of values, each value of which is associated with a compression algorithm; the compression algorithm corresponding to said characteristic value is implemented (104) by compression means for compressing said image; said compressed image is transmitted (105) to a remote image reception device by transmission means.
Patent CA-2737885-A1 (CA)
Inventor: KO HEE-SANG
IPC: F03D7/02
Filed: 2009-04-03
Abstract: The present invention relates to a pitch control device and system for a wind power generator. According to one aspect of the present invention, disclosed is the pitch control device which controls the pitch of a wind power generator system. The pitch control device according to one embodiment of the present invention comprises: a generator-comparing unit which evaluates an error signal based on the difference between a generator reference signal and a generator measurement signal according to operation of the wind power generator system, a reference pitch-evaluating unit which evaluates a reference pitch using the error signal, a compensation pitch-evaluating unit which evaluates a compensation pitch using an error value of the wind power generator system, and a pitch-evaluating unit which evaluates a pitch using the reference pitch and the compensation pitch. The error value is one of either: the error voltage of a DC capacitor included in a power conversion unit of the wind power generator system, the error voltage of an interconnection point of the wind power generator system, the error speed of a rotator of the wind power generator system, and the error frequency of the interconnection point of the wind power generator system.
Patent CA-2738294-A1 (CA)
Inventor: PARK SANG-JUN
IPC: A47L9/10
Filed: 2009-02-12
Abstract: Provided is a vacuum cleaner. The vacuum cleaner includes a cleaner body comprising a suction motor, a dust separation unit communicating with the cleaner body, the dust separation unit comprising a suction opening for sucking air and dusts and an exhaust opening for exhausting the air separated from the dusts, and a dust container in which the dusts separated through the dust separation unit are stored.
Patent CA-2740649-A1 (CA)
Inventor: RASMUSSEN PETER C
IPC: E21B43/16
Filed: 2009-08-19
Abstract: The present invention discloses apparatuses, systems, and methods for utilizing oil- free gas in a gas processing system. In some embodiments, an oil-free or "dry" gas is provided by a gas source to an oil-free compressor, such as a dry seal compressor, which charges a receiver vessel or vessels, which then provides the oil-free gas to at least one piece of processing equipment, such as an injection compressor or compressors for use in EOR, carbon sequestration, sour gas injection, or other gas handling operations. The methods and systems may include a controller for charging the receiver vessel when the pressure in the vessel decreases below a low pressure threshold and reducing the charging flow rate when the pressure in the vessel meets or exceeds a high pressure threshold in the vessel, thereby maintaining an operational pressure in the vessel.
Patent CA-2741154-A1 (CA)
Inventor: HU JIN
IPC: H05B6/46
Filed: 2011-05-26
Abstract: Electrothermal heaters that use graphite fabric as the heating element are known. Improvement of such graphite-element electrothermal heaters is however sought for, among other things, aircraft heating system applications. The present electrothermal heater for an aircraft heating system includes a haven (34) constructed from dielectric layers (40-50), conductive lanes (60), bus bars (70), and strips (80-150). Facade sections (41, 51, 61) of the layers (40-50) and the lanes (60) form the primary heating surface (31). The strips (80-150), along with sections (42, 52, 62) of the layers/lanes, form havens (34) for harbor sections (72) of the bus bars (70).
Patent CA-2742351-A1 (CA)
Inventor: BUENO COLINA HENRY RAFAEL
IPC: C22B5/12
Filed: 2011-06-07
Abstract: A process and apparatus for refining iron from high-phosphorus content iron ores. The process involves mixing a high-phosphorus iron oxide ore and an alkaline solution of pH  between about 12.5 and 13.5, screening the mixture by gravity to separate an alkaline-high-phosphorus solution from a low-phosphorus iron ore; and treating the low-phosphorus iron ore with lime and a natural gas.
Patent CA-2743315-A1 (CA)
Inventor: CHEN JEN-KUN
IPC: B22F9/02
Filed: 2009-12-14
Abstract: Methods of preparing a composition comprising non-ionic, radioactive gold nanoparticles (R-GNPs) are disclosed. The method comprises: a) providing a solution comprising gold (Au- 197) ions; and b) exposing the solution to neutron irradiation to generate a composition comprising non-ionic R-GNPs. Alternatively, the method comprises: a) providing a solution that comprises a composition comprising gold (Au-197) nanoparticles (GNPs); and b) exposing the GNP solution to neutron irradiation to generate a composition comprising non-ionic R-GNPs. Compositions that comprises non-ionic R-GNPs encapsulated within and/or anchored to MSNs, and methods of making the same are also disclosed.