baber/WOPTO huggingface dataset:
Patent CA-2613643-A1 (CA)
Inventor: YOUNG CRAIG DOUGLAS
IPC: F02C7/32
Filed: 2007-12-06
Abstract: An electrical generator for extraction of electrical power from a gas turbine engine (10) includes a rotor portion (22) and a stator portion (24) disposed within a booster cavity (14) of the gas turbine engine (10). The rotor portion (22) is rotatably supported about the stator portion (24). The stator portion (24) rigidly is supported within the booster cavity (14). The rotor portion (22) has a plurality of poles circumferentially arranged opposite the stator portion (24). The stator portion (24) includes a plurality of coil portions (28) disposed about an outer periphery of the stator portion (24) adjacent to the stator portion (24). The stator (24) and rotor portions (22) are configured to generate electrical power when the rotor portion (22) is rotated about the stator portion (24) by a shaft of the gas turbine engine (10) to induce electrical currents in the coil portions (28). The electrical generator extracts electric power from the turbine engine to supplement primary electrical generation sources of the engine (10).
Patent CA-2617553-A1 (CA)
Title: Respiratory humidification system
Inventor: MCPHEE STEPHEN WILLIAM
IPC: F24F6/08
Filed: 1998-06-16
Abstract: A flow probe for use in a humidification system is disclosed. The flow probe is adapted to be positioned in a humidified gases flow (for example oxygen or anaesthetic gases) such as that which is provided to a patient in a hospital environment.  The flow probe is designed to provide both temperature and flow rate sensing of the gases flow by incorporating two sensors (preferably thermistors) and the shape and alignment of the probe enables accurate readings by reducing the occurrence of condensation on the sensors. A number of possible applications are disclosed wherein the flow sensor is included in humidification control systems which provide a patient with a desired humidity level or simplify the amount of user input required or wherein the flow sensor provides a controller with flow information which may then be used to determine certain, possibly dangerous, conditions (such as incorrect flow sensor placement, breathing circuit disconnected, no water in the humidification chamber or humidity out of required limits).
Patent CA-2618377-A1 (CA)
Inventor: YING WEIWEN
IPC: C07D231/20
Filed: 2006-08-10
Abstract: Compounds of formula (I), pharmaceutical compositions comprising compounds of formula (I) and methods of inhibiting Hsp90 in a cell, treating or preventing a proliferation disorder in a mammal and treating cancer in a mammal comprising administering a compound of formula (I) to a patient or a cell.  Variable R5 is an optionally substituted heteroaryl; an optionally substituted 6 to 14-membered aryl; a bicyclic 9-member heterocycle optionally substituted at any substitutable nitrogen or carbon atoms; or a subslituent R18, defined herein. Ring A is an aryl or a heteroaryl optionally further substituted with one or more substituents in addition to R3. Substituent R3 is defined herein.
Patent CA-2620171-A1 (CA)
Title: Imidazole derivatives as functionally selective alpha2c adrenoreceptor agonists
Inventor: LIU RONG-QIANG
IPC: A61K31/435
Filed: 2006-08-23
Abstract: In its many embodiments, the present invention provides imidazole derivatives which are inhibitors of alPha2C adrenergic receptor agonists, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition or amelioration of one or more conditions associated with the alpha2C  adrenergic receptors using such compounds or pharmaceutical compositions.  Formula (I).
Patent CA-2621501-A1 (CA)
Title: System and method for implementing algorithmic correction of image distortion within a fingerprint imaging system
Inventor: FENRICH RICHARD KARL
IPC: G06K9/00
Filed: 2006-09-06
Abstract: A software implemented system and method for algorithmic correction of systematic image distortions within fingerprint imaging systems. The system and method may implement a three dimensional geometric model of a fingerprin t imaging system to discover where a predicted configuration and the actual configuration of a system differ. By describing this difference using the geometric mode images captured by the manufactured fingerprint imaging syste m can be rectified in operational use to generate rectified images. Rectifying the images to remove distortion based on the geometric model, without physically adjusting and/or correcting the manufactured fingerprint imaging system or its components.
Patent CA-2622190-A1 (CA)
Inventor: GRAFF ANDREW JAMES
IPC: A47K3/00
Filed: 2008-02-26
Abstract: A grab bar is attached to a wall with at least one anchor assembly. The anchor assembly can be removed and repeatedly used as needed. The anchor assembly includes a vertical support beam, a flange arm assembly having a base portion and an arm portion, and a spring. The spring is attached to the vertical support beam and cooperates with the arm portion to hold the flange arm assembly in place during installation. The base portion of the flange arm assembly has a flange that fits against a wall surface of the wall structure, and the arm portion is received within a slot formed within the vertical support beam. The flange prevents the flange arm assembly from falling behind the wall structure.
Patent CA-2624194-A1 (CA)
Inventor: JIA GUOCHEN
IPC: B01D21/01
Filed: 2006-09-29
Abstract: A convenient process for the regioselective synthesis of 1 ,5-disubstituted 1 ,2,3-triazoles and 1 ,4,5-trisubstituted 1 ,2,3-triazoles from organic azides and alkynes employs catalytic ruthenium.
Patent CA-2626549-A1 (CA)
Title: Small molecule inhibitors of hiv-1 capsid assembly
Inventor: PREVELIGE PETER JR
IPC: A61K31/55
Filed: 2006-10-23
Abstract: The present invention provides novel methods of treating HIV infections employing small molecule inhibitors identified by chemical library (DIVERSet~  library). These small molecule inhibitors may specifically bind to HIV-1 capsid protein thereby interfering with capsid assembly. The small molecule inhibitors of the present invention can be potential drug targets in the treatment of HIV infection.
Patent CA-2627092-A1 (CA)
Title: Delivery of sensitive information through secure rss feed
Inventor: NUSSEY BILL
IPC: G06F15/16
Filed: 2006-10-23
Abstract: Content directed towards a user is identified and the content is modified to include confidential data. The confidential level of the data is determined and used in the creation of a personalized RSS feed that gives a user controlled access to the data. Thus, commercial content providers can be utilized to create content to be delivered, such as through high-volume email, and the content can be modified to include confidential information that a company does not wish to disclose to outsourced service providers.
Patent CA-2627454-A1 (CA)
Title: Hyaluronidase inhibitor containing poly-gamma-glutamic acid as an effective component
Inventor: UYAMA HIROSHI
IPC: A61K8/00
Filed: 2005-10-31
Abstract: The present invention relates to a hyaluronidase inhibitor containing poly-gamma- glutamic acid (PGA) as an active ingredient, a composition for maintaining skin elasticity and a composition for improving allergy, wherein each, of the compositions contains PGA as an active ingredient. The inventive compositions containing PGA are effective in maintaining skin moisturization and skin elasticity by effectively inhibiting the activity of hyaluronidase which is an enzyme that degrades hyaluronic acid present in the skin dermis.  Also, the compositions can relieve allergic symptoms by inhibiting the permeability of inflammatory cells.
Patent CA-2628182-A1 (CA)
Inventor: BERCHTEN YAN
IPC: A62B33/00
Filed: 2006-11-03
Abstract: The invention relates to a life buoy that can be used especially in the event of an avalanche, said life buoy comprising at least one envelope that can be inflated by inflation means including a pressurised gas generating cartridge and means for emptying the buoy. The envelope is a single compartment which completely surrounds the head of the user and covers at least part of the thorax of the user.
Patent CA-2631991-A1 (CA)
Title: Heterocyclic gaba-b modulators
Inventor: BAUER UDO
IPC: A61P1/04
Filed: 2006-12-21
Abstract: The present invention relates to novel thiazole and oxazole derivatives having a positive allosteric GABAB receptor (GBR) modulator effect, methods for the preparation of said compounds and to their use, optionally in combination with a GABAB agonist, for the inhibition of transient lower esophageal sphincter relaxations, for the treatment of gastroesophageal reflux disease, as well as for the treatment of functional gastrointestinal disorders and irritable bowel syndrome (IBS). The compounds are represented by the general formula (I) wherein X1 and X2 are selected from 0 and N or S and N and R1, R2 and Y are as defined in the description. For example, R1 may be alkyl, alkoxy, thioalkoxy or aryl, R2 may be alkoxy and Y may be a carbonylamino-linked substituent containing an aryl or heteroaryl group.
Patent CA-2632048-A1 (CA)
Title: Systeme de filtration et d'elimination des virus des sources d'alimentation en eau
Inventor: CASTRO ROBERT
IPC: C02F1/44
Filed: 2005-12-12
Abstract: Système de filtration et d' élimination des virus des sources d' alimentation en eau comprenant un module de décontamination (10) interposé entre une source d'eau (12) et au moins une source d'alimentation en eau (14, 16, 18) d'un espace confiné, et un contrôleur d'alarme (36) adapté pour indiquer un mauvais fonctionnement du module de décontamination composé de trois filtres (20, 22, 24) retenant les particules, les matières en suspension (MES) , les substances colloïdales et les bactéries, et une lampe à rayonnement UVC (26) pour détruire les virus. Des capteurs de pression (28, 30, 32) permettent de déterminer la pression de l'eau à la sortie de chacun des filtres et un UVmètre permet de détecter le mauvais fonctionnement de la lampe UVC. Lorsque le contrôleur d'alarme reçoit un signal d'alarme d'au moins un des capteurs de pression ou de 1' UVmètre, il procède à la fermeture d'un moyen de fermeture d'eau (38) placé entre la source d'eau et le module de décontamination,
Patent CA-2632791-A1 (CA)
Inventor: GATTARI MASSIMO
IPC: F21V21/26
Filed: 2008-05-29
Abstract: The present invention relates to a coupling assembly (10), preferably for lighting fixtures that comprises a bush (11) wherein there is seated a pin (13), the pin (13) exhibiting an outer surface (14) complementary to an inner surface (12) of the bush (11), the bush (11) and the pin (13) being reciprocally clamped by clamping means (15, 16), and is characterised in that the inner (12) and outer (14) surfaces have a truncated-cone shape.     Preferably, the coupling assembly (10) comprises at least one pre-loaded elastic element (17) between the clamping means (15, 16) and the bush (11), and/or between the clamping means (15, 16) and the pin (13), and suitable for transferring the action of the clamping means (15, 16) to the bush (11) and/or to the pin (13).
Patent CA-2634367-A1 (CA)
Inventor: TANGHOEJ ALLAN
IPC: A61M25/00
Filed: 2007-01-22
Abstract: The present invention relates to a package comprising a container defining a compartment for containing a liquid and at least partly a medical device. The compartment extends in a longitudinal direction from a bottom of the container towards an opening of the container, wherein a first section of the compartment has a cross-sectional area which is smaller than a cross-sectional area of a second section of the compartment, and where the first section is arranged between the opening and the second section. As the cross-sectional area of the first section is smaller than the cross-sectional area of the second section the first section will function as a stop for the liquid in case the container is placed in a horizontal orientation.
Patent CA-2634373-A1 (CA)
Title: Method and means to seal the casing-by-casing annulus at the surface for reverse circulation cement jobs
Inventor: CARROLL CALEB
IPC: E21B33/14
Filed: 2006-11-28
Abstract: A method for sealing an annulus defined between an outer casing and an inner casing, the method having steps as follows: fastening a lock ring to an anchor base, wherein the lock ring comprises a threaded fastener of the lock ring to the head;  positioning the lock ring and anchor base about the outer casing; fastening a limit clamp to an exterior surface of the outer casing;  repositioning the lock ring and anchor base so that the anchor base is in contact with the limit clamp; fastening a head to the lock ring; providing an opening for fluid communication with the annulus through the head; positioning a plug about the inner casing and in contact with the inner casing and the head; positioning a seal fitting clamp about the inner casing and in contact with the plug;  positioning a bull cap about the inner casing and in contact with the seal fitting clamp; and fastening the bull cap to the head.
Patent CA-2634398-A1 (CA)
Inventor: HILL MALCOLM R
IPC: A61K31/573
Filed: 2006-12-19
Abstract: The present invention relates to methods and systems for the delivery of a corticosteroid comprising (1) an inhalable aqueous mixture comprising a corticosteroid and a solubility enhancer and (2) an inhalable nebulizer, wherein the delivery of the aqueous mixture comprising the corticosteroid by the nebulizer results in an enhanced pharmacokinetic profile of the corticosteroid as compared to conventional inhalable therapies.
Patent CA-2635670-A1 (CA)
Inventor: BRENNEMAN ALLEN J
IPC: G01N27/403
Filed: 2006-12-21
Abstract: An electrochemical sensor system is adapted to assist in determining an analyte concentration of a fluid. The electrochemical sensor system comprises a substrate, conductive material and a hydrogel or liquid. The substrate having porosity therethrough. The conductive material includes at least one electrode. The at least one electrode is coupled to the substrate. The at least one electrode has a first surface and an opposing second surface. The hydrogel or liquid is adapted to assist in carrying the analyte of the fluid to the first and second surfaces of the at least one electrode.
Patent CA-2635982-A1 (CA)
Inventor: CUMMING IAIN
IPC: A61K31/437
Filed: 2007-01-15
Abstract: The present invention relates to 6-phenyl-1H-imidazo[4,5-c]pyridine-4-carbonitrile derivatives having the general Formula (I), to pharmaceutical compositions comprising the same as well as to the use of these derivatives for the preparation of a medicament for the treatment of cathepsin S and/or cathepsin K related diseases such as osteoporosis, atherosclerosis, inflammation and immune disorders, such as rheumatoid arthritis, and chronic pain, such as neuropathic pain.
Patent CA-2637907-A1 (CA)
Title: System, method and apparatus for lifting formation fluids in a wellbore
Inventor: MORRISS DAVID
IPC: E21B34/06
Filed: 2008-07-11
Abstract: A system for lifting formation fluids in a wellbore includes a valve linking an intake and a collection area, wherein when the valve is open the fluids are able to flow from the intake to the collection area, and wherein when the valve is closed the fluids are able to be lifted through velocity tubing via injection means. The collection area includes the micro annulus between the velocity tubing and production tubing, and the injecting means is a high pressure gas injected through the micro annulus to cause the valve to close and the fluid to be lifted through the velocity tubing. Optionally, blow out components can be included allowing the system to be implemented in a live well. An associated method is also provided, including the steps of deploying a valve near an intake, allowing fluids to flow from the intake through the valve to a collection area, and injecting gas to the collection area at pressure sufficient to close the bottom valve and lift the fluids through velocity tubing.
Patent CA-2638841-A1 (CA)
Inventor: VILLETTI GINO
IPC: A61K39/00
Filed: 2007-02-13
Abstract: The present invention provides a recombinant immunogenic obtained by tandem multimerization of a B-cell epitope bearing fragment of A.beta.42, within the active loop site of a carrier (display site), preferably bacterial thioredoxin (Trx). Polypeptides bearing multiple copies of A.beta.42 fragments, preferably with an interposed amino acid linker, were constructed and injected into mice in combination with an adjuvant. Elicited antibodies were found to selectively bind to fibrillar and/or oligomers A.beta. within neuritic AD plaques.
Patent CA-2642877-A1 (CA)
Title: Gastric tube
Inventor: GOEBEL FRED G
IPC: A61F2/958
Filed: 2007-01-09
Abstract: The aim of the present invention is to provide a gastric tube comprising an inflatable stopper and a supply cannula that can be introduced into the oesophagus and on which a lumen is superposed in the region of the inflatable stopper. Said lumen is connected to the interior of the inflatable stopper. It is possible to improve the rapid volume equalization between the various regions of the inflatable stopper in such a way that the lumen, which is located between the supply cannula and the inflatable stopper and is connected to the interior of said inflatable stopper, can be produced in a technically simple manner and at the same time provides sufficient volume equalization between partial volumes of the inflatable stopper. This aim is achieved by a gastric probe comprising an inflatable stopper, in which a separate moulding body is mounted on the supply cannula, thereby determining the configuration of the lumen.
Patent CA-2643143-A1 (CA)
Title: Targeted mobile advertisements
Inventor: MILLER STEVE
IPC: G06Q30/00
Filed: 2007-02-22
Abstract: A method of generating relevant promotional materials for transmission to a mobile device includes receiving a query from the mobile device, identifying a plurality of advertisements associated with an advertiser-directed delivery parameter that match parameters for the mobile device, and generating a response to the query comprising search results and the plurality of advertisements.
Patent CA-2644881-A1 (CA)
Inventor: LAUTERBACH ERIK HEINZ
IPC: C07D489/08
Filed: 2008-11-25
Abstract: The present invention is directed to a method for demethylating 14-hydroxy substituted alkaloid derivatives, in particular of 14-hydroxy-17-methyl-4,5-epoxymorphinane-6-on--derivatives.   This is achieved by reacting a starting compound with a compound of general formula R1OOC-N=N-COOR2 in a suitable solvent.
Patent CA-2645703-A1 (CA)
Title: Passive heating assisted recovery methods
Inventor: CIMOLAI MAURO
IPC: E21B43/24
Filed: 2008-12-03
Abstract: A method for producing hydrocarbons from a region having adjacent strata divided by an impermeable or partially permeable barrier and, wherein at least one of the strata contains hydrocarbons, comprises of sufficiently heating one of the stratum to allow heat to be conducted to the hydrocarbon containing stratum and producing hydrocarbons therefrom. In one aspect, both strata contain hydrocarbons, such as bitumen, and heat is generated by a steam assisted gravity drainage process to the adjacent stratum. Heat may also be generated by in-situ combustion of hydrocarbons to preheat an adjacent stratum, or by electrical heating. Once pre-conditioned to a higher in-situ temperature, hydrocarbon production may be facilitated by diluting the target pre-heated hydrocarbon bearing stratum with solvent injection.
Patent CA-2646646-A1 (CA)
Inventor: GRAY ANDREW
IPC: B60B33/00
Filed: 2007-03-05
Abstract: A method and apparatus is disclosed for generating power in a castor. The apparatus includes a wheel arranged to rotate about a wheel axis when the castor moves over a running surface, a drive belt arranged to be driven by rotation of the wheel and at least one generator unit arranged to be driven by the drive belt to generate power.
Patent CA-2646761-A1 (CA)
Title: Method and apparatus for charging hot direct reduced iron from hot transport vessels into a melter or finisher
Inventor: VOELKER BRIAN W
IPC: C21C5/46
Filed: 2008-06-26
Abstract: The present invention provides a method and apparatus for charging hot direc t reduced iron (HDRI) from hot transport vessels (HTVs) into a melter or finisher. In general, the apparatus includes a charging stand including a plurality of ba ys for receiving and supporting a plurality of HTVs. Each HTV includes at least an outlet port. This outlet port is configured to engage an inlet port of one of the plurality of bays of the charging stand via a telescoping sea] that provides a substantially air-tight seal. A feed device is provided that moves the HDRI disposed within the HTVs from the outlet port/inlet port interface to a melter or finisher, such as an electric arc furnace (EAF) or the like. The charging stand also includes one or more load cells operable for weighing the HTVs and the HDRI disposed therein, such that a computer or other logic may be used to control the feed rate of the HDRI charged into the melter or finisher.
Patent CA-2647325-A1 (CA)
Inventor: FREEMAN WILLIAM P
IPC: B05D3/02
Filed: 2006-12-12
Abstract: An antimicrobial coating system and method are described. In some embodiments, a system may include a composition. The composition may include one or more bridged polycyclic compounds. At least one of the bridged polycyclic compounds may include at least two cyclic groups, and at least two of the cyclic groups may include quaternary ammonium moieties. In some embodiments, a method may include applying an antimicrobial coating to an oral surface, a surface of a construction substrate, a surface of a marine substrate, a surface of a medical device, or a surface of a personal care device. The protective coating may be antimicrobial. A protective coating may include antimicrobial bridged polycyclic compounds. Bridged polycyclic compounds may include quaternary ammonium compounds. Bridged polycyclic compounds based coating systems may impart self-cleaning properties to a surface (e.g., a tooth surface).
Patent CA-2648793-A1 (CA)
Title: Power inverter and method
Inventor: DOOLEY KEVIN ALLAN
IPC: H02M7/42
Filed: 2009-01-08
Abstract: An apparatus and method for converting an input signal to an output AC signal in which the input voltage signal is inverted and modulated to provide an intermediate AC signal having twice the desired output frequency. The intermediate signal is then full-wave rectified and then the polarity of the rectified signal is switched every second cycle to produce the output AC signal of a desired frequency and voltage.
Patent CA-2648989-A1 (CA)
Inventor: RIGITANO ANTONIO
IPC: F03D9/30
Filed: 2009-01-13
Abstract: Rigitano Wind Mill II, has inside type generators covered for protection,from the enviorement and the vehicles bellow them.     The structure that is supporting the generators is slanted at 10 to 15 degrees downward slant towards the traffick, for maximum wind effect.   The Height of the structure will be the standard height clearance that is in used to-day.  The bottom of the blades will meet the hight requirement that is mandetory.  Rigitano wind mill II generators will have 6 to 8 blades for maximum power.   The Brakes for the generator, is located between the blades and the generator, and is inside the cover that protects the generators.     Rigitano Wind Mill II will have a screen in front of the blades so they don"t cause a distraction for the drivers and cause accidents.