baber/WOPTO huggingface dataset:
Patent CA-2574610-A1 (CA)
Title: Methods for identifying risk of type ii diabetes and treatments thereof
Inventor: LANGDOWN MARIA L
IPC: C12Q1/68
Filed: 2004-07-22
Abstract: Provided herein are methods for identifying a risk of type II diabetes in a subject, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating type II diabetes, and therapeutic and preventative methods applicable to type II diabetes. These embodiments are based upon an analysis of polymorphic variations in nucleotide sequences within the human genome.
Patent CA-2576515-A1 (CA)
Title: Per stream rate control (psrc) for improving system efficiency in ofdm-mimo communication systems
Inventor: OZLUTURK FATIH
IPC: H04J99/00
Filed: 2005-07-28
Abstract: A transmitter splits a user-data stream into a plurality of sub-streams. The transmitter then adaptively selects a modulation scheme and coding rate for each of the sub-streams based on current channel conditions. Next, a plurality of sub-carriers are modulated and encoded with the sub-stream data according to the selected modulation schemes and coding rates. The modulated sub-carriers are each allocated to one or more transmit antennas for transmission.  Prior to transmission, a transmission power for each of the sub-carriers is adjusted based on the channel conditions. The adaptive modulation and coding function, the sub-carrier allocation function, and the power control function are jointly controlled to optimize throughput, signal quality, and system efficiency.
Patent CA-2582706-A1 (CA)
Title: System and method of detecting mortgage related fraud
Inventor: BAKER JAMES C
IPC: G06Q40/00
Filed: 2007-03-23
Abstract: Embodiments include systems and methods of detecting fraud. In particular, one embodiment includes a system and method of detecting fraud in mortgage applications. For example, one embodiment includes a computerized method of detecting fraud that includes receiving mortgage data associated with an applicant and at least one entity related to processing of the mortgage data, determining a first score for the mortgage data based at least partly on a first model that is based on data from a plurality of historical mortgage transactions associated with the entity, and generating data indicative of fraud based at least partly on the first score. Other embodiments include systems and method of generating models for use in fraud detection systems.
Patent CA-2584035-A1 (CA)
Title: Method and apparatus for wrapping cord around a reel
Inventor: SOUTHERLAND KRIS M
IPC: B65H75/44
Filed: 2007-04-05
Abstract: An apparatus for drawing a flexible cord into a wrapped configuration around a reel. The apparatus has a housing and a reel that is movable around a first axis relative to the housing. The apparatus further includes a spring system through which a rotational force is exerted on the reel tending to rotate the reel around the first axis to thereby cause a flexible cord associated with the reel, that is drawn away from the housing by turning of the reel in one direction around the first axis, to be wrapped around the reel by turning of the reel oppositely to the one direction around the first axis. The spring system permits a user to selectively vary at least one of a) the nature and b) the magnitude of the rotational force exerted on the reel.
Patent CA-2586125-A1 (CA)
Inventor: NIEDERKROM CHRIS T
IPC: A61G7/00
Filed: 2002-03-27
Abstract: A prone positioning therapeutic bed comprises a base frame and a patient support platform rotatably mounted on the base frame for rotational movement about a longitudinal rotational axis and a drive system for rotating the patient support platform on the base frame. A special head restraint apparatus maintains proper patient alignment during rotation. A weight monitoring system monitors a patient's weight over time. A touch screen user interface provides programmable therapy settings and displays statistics about past treatment. Circuitry is provided to minimize the risk that the failure of any single device or software program could endanger a patient. A "CPR" button is provided to arrest any program of therapy and return the patient support platform to a supine position.
Patent CA-2588377-A1 (CA)
Title: Expandable tubular lubrication
Inventor: BUTTERFIELD CHARLES
IPC: C10M169/04
Filed: 2005-11-29
Abstract: A lubrication for expandable tubulars.
Patent CA-2588676-A1 (CA)
Inventor: VAN SCHOOR MARTHINUS C
IPC: F16J15/16
Filed: 2005-11-22
Abstract: Systems and methods associated with a fluid-activated shaft seal are provided. The system includes a housing and a seal disposed relative to the housing. The method reduces flow of a fluid between the shaft and the housing. The method involves installing the housing in an opening relative to the shaft and locating the seal relative to the housing. The seal includes a gel material that expands when exposed to a fluid. The seal reduces flow of the fluid through a gap between the housing and the shaft. Advantages of the system and method include reduced wear to the seal due to friction because the seal does not engage the shaft in the absence of a fluid. The seal engages the shaft in the presence of a fluid. Sealing quality is improved by increasing the pressure differential acting on the gel material. In some embodiments, the seal includes a lip portion.
Patent CA-2594577-A1 (CA)
Title: Burner for a heating device with improved fuel supply improved heat shield and improved impact disc
Inventor: STEFFENS JAN
IPC: F23D11/40
Filed: 2005-11-16
Abstract: The invention relates to a burner for a heating device, in particular, for application in motor vehicles, comprising an essentially axially-symmetrical combustion chamber (22), a burner nozzle (12), for the introduction and atomisation of fuel, with a fuel lance (14), for the introduction of fuel into the combustion chamber (22) and a combustion air inlet (16), for the introduction of combustion air into the combustion chamber, a starting zone (18), in which an ignition of the fuel to start the burner (10) occurs, a heat shield (24), between the burner nozzle (12) and the combustion chamber (22), whereby the heat shield comprises openings (28, 30) for the introduction of secondary air into the combustion chamber and an impact disc (36), arranged in the combustion chamber. According to the invention, the exit speed of the fuel is determined by the selection of the inner diameter of the fuel lance (14), such that during a starting phase for the burner (10), fuel reaches the starting zone (18) in essentially non-atomised form, the openings are provided with air guide elements (28, 30) and the impact disc (36) has a given dome in the axial direction.
Patent CA-2594969-A1 (CA)
Inventor: BACKES UWE
IPC: F23M5/00
Filed: 2007-07-25
Abstract: The invention relates to a fireplace (1), in particular a transportable room fireplace, with a housing (2) in which a hearth (5) is located, whereby at least one partial area of a surface (8a, 8b, 8c) of the housing (2) is applied on a lining element (9a, 9b, 9c, 9d), which can be fastened in a removable manner to the housing (2).
Patent CA-2596884-A1 (CA)
Title: Nandrolone 17.beta.-carbonates
Inventor: KIM HYUUN K
IPC: A61K31/565
Filed: 2006-01-24
Abstract: Disclosed are compounds of the formula (I) wherein R is C1-C30 alkyl, which may be optionally further substituted with one or more of C5-C8 cycloalkyl groups, or a C5-C12 cycloalkyl, which may be optionally substituted with one or more C1-C30 alkyl groups, R′ is hydrogen or lower alkyl, R″ is a C1-C30 alkyl or halo, and the bond between C14 and C15 can be a single bond or double bond. Also disclosed are pharmaceutical compositions comprising such compounds and methods of use thereof. These compounds can find use in treating a number of diseases or conditions such as hypogonadism, osteoporosis, and anemia, in providing hormonal therapy and contraception, as an anabolic agent, and in suppressing the release of hormones such as the luteinizing hormone.
Patent CA-2598059-A1 (CA)
Inventor: FURLONG BRIAN DOUGLAS
IPC: B65D53/00
Filed: 2007-08-21
Abstract: A canister has a base with a bottom, a side wall extending up from a perimeter of the bottom, and a top opening near a top end of the side wall. The canister can have a handle formed as a part of the back wall extending upward from the base above the side wall and around at least part of the top opening. The canister can also have one or more seals created at different points of contact between the lid and the base with the lid installed on the base.  One of the seals can be formed between an upward facing ledge on the base and a downward facing shoulder on the lid.  Another of the seals can be formed between an outward facing projection on a skirt wall of the lid and an interior surface of the base side wall. Another seal can be created between a gasket that is carried on an exterior surface of a lid skirt wherein a portion of the gasket bears against the interior surface of the base side wall. The canister can also have a positive lid retention structure. The structure can include one or more ribs that project inward from the base interior side wall and a snap projection extending outward from a skirt wall of the lid. The projection can snap downward over the one or more ribs with the lid installed on the base.
Patent CA-2600261-A1 (CA)
Title: Hp turbine blade airfoil profile
Inventor: PAPPLE MICHAEL
IPC: F01D5/14
Filed: 2007-09-05
Abstract: A first stage blade of a two-stage high pressure turbine includes an airfoil having a profile substantially in accordance with at least an intermediate portion of the Cartesian coordinate values of X, Y and Z set forth in Table 2. The X and Y  values are distances, which when smoothly connected by an appropriate continuing curve, define airfoil profile sections at each distance Z. The profile sections at each distance Z are joined smoothly to one another to form a complete airfoil shape.
Patent CA-2600903-A1 (CA)
Inventor: BERGERON ALAIN
IPC: G08G9/02
Filed: 2007-09-10
Abstract: A proximity detection unit for detecting the presence of other neighboring proximity detection units comprising an RF module, a range determination module, a collision alert module, an ID determination module, a travel member group creation module and a travel member discriminator. The RF module has a transmitter and a receiver for receiving at least one received identification signal. The range determination module determines a range value from at least one received identification signal. The collision alert module is adapted to receive the range value and provide an alert signal to a user warning of proximity of the other neighboring proximity detection units. The ID determination module generates ID data from the received identification signal. The travel member group creation module receives the ID data and builds a list of travel members. The travel members are associated with other proximity detection units forming part of a convoy or travel group. The travel member discriminator receives the list and modifies the alert signal when ID data from the other neighboring proximity detection units is on the list of travel members.
Patent CA-2603249-A1 (CA)
Title: Tricyclic indeno-pyrrole derivatives as serotonin receptor modulators
Inventor: ROBARGE MICHAEL J
IPC: A61K31/4965
Filed: 2005-07-26
Abstract: The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are tricyclic indeno-pyrrole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).
Patent CA-2603925-A1 (CA)
Inventor: BRADSHAW DOUGLAS
IPC: G06M1/08
Filed: 2006-04-10
Abstract: Inhaler counter (20) comprising a counter housing (390), a rocker arm (200) with a pawl (210), the rocker arm being pivotally supported by the housing and arranged to perform a rocker movement in response to a linear actuation motion, a return spring (220) for resetting the rocker arm, a ratchet wheel (230) engagable with the pawl to convert the movement of the rocker arm into an incremental rotational motion of an axle arrangement (240) advancing a display means (60), the axle arrangement further comprising a back rotation prevention means (280) in the form of a spring loaded friction brake and a worm gear, the display means comprising rotatable indicator means (120) with teeth that engage the worm-gear and a stationary scale.
Patent CA-2608605-A1 (CA)
Inventor: DUELL ALAN B
IPC: E21B43/10
Filed: 2000-03-07
Abstract: An apparatus is provided which includes first and second tubular members, wherein the inner diameter of the first tubular member is substantially equal to the inner diameter of the second tubular member, and the first and second tubular members are coupled by the process of deforming a portion of the second tubular member into contact with a portion of the first tubular member. Also provided is a method for forming a wellbore by the process of drilling the wellbore, wherein a tubular liner is positioned within the wellbore and formed by the process of extruding the tubular liner off of a mandrel while drilling the wellbore.
Patent CA-2611972-A1 (CA)
Title: Physiologically active substance nk13650p3, method of producing the same and use thereof
Inventor: TOMURA ARIHIRO
IPC: A61K36/062
Filed: 2006-06-26
Abstract: A physiologically active substance NK13650P3 having the following physicochemical properties or a pharmacologically acceptable salt thereof. 1) Appearance: pale yellow powder 2) Molecular formula: C29H37O15 3) Molecular weight: 723 4) Hydrogen nuclear magnetic resonance spectrum: spectrum measured at 600 MHz in heavy water contains the following signals: chemical shift value .delta. ppm: 7.05(1H,s), 7.00(1H, d), 6.96(1H, d), 6.83(1H, s), etc. 5) Carbon nuclear magnetic resonance spectrum: spectrum measured at 150 MHz in heavy water contains the following signals: chemical shift value .delta. ppm:  181.5(s), 181.4(s), 179.9(s), 179.2(s), 174.5(s), 174.3(s), 171.5(s), 165.4(s), etc. 6) Ultraviolet light spectrum: spectrum measured in aqueous solution contains the following UV absorption bands: .lambda.max(MeOH):196.5 nm, 224.5 nm, 322.5 nm 7) Solubility: highly soluble in water but insoluble in methanol, acetone, ethyl acetate, chloroform and dimethyl sulfoxide. 8) Coloration reaction: positive to phosphomolybdic acid/ sulfuric acid reaction and Rydon-Smith reaction.
Patent CA-2616451-A1 (CA)
Title: Substituted benzyl derivatives as gsk-3 inhibitors
Inventor: NAVARRO RICO MARIA LUISA
IPC: A61P3/10
Filed: 2006-07-28
Abstract: The invention relates to urea derivatives of formula (I) as inhibitors of glycogen synthase kinase 3~, GSK-3, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use for the treatment and or prophylaxis of a disease in which GSK-3 is involved, such as Alzheimer's disease or non-insulin dependent diabetes mellitus.
Patent CA-2616610-A1 (CA)
Inventor: CHAN WAI CHUNG
IPC: H04L12/413
Filed: 2006-07-27
Abstract: A method and corresponding system for communicating between stations (102A, 102B, 104A, 104B, 104C) in a network (100) are presented. The method includes providing repeated beacon transmissions (402) from a coordinator station for coordinating transmissions among a plurality of the stations; transmitting from a first station to a second station during a time slot assigned to the first station by at least one of the beacon transmissions; and transmitting from the first station information that grants permission to the second station to transmit during at least a portion (610) of a time slot assigned to the first station.
Patent CA-2617146-A1 (CA)
Title: Crystalline non-solvated methanesulfonic acid salt of 1-(4-(2-piperidinylethoxy)phenoxy)-2-(3-hydroxyphenyl)-6-hydroxynaphthalene
Inventor: DUNLAP JEANETTE TOWER
IPC: C07D295/08
Filed: 2006-07-27
Abstract: The present invention relates to the mesylate salt of 1-(4-(2-piperidinylethoxy)phenoxy)-2-(3-hydroxyphenyl)-6-hydroxynaphthalene.
Patent CA-2619478-A1 (CA)
Inventor: MARSHALL ALEXANDER JAMES
IPC: G01N21/47
Filed: 2006-08-23
Abstract: The present invention relates to a process for the detection of an analyte in a sample, comprising a) bringing the sample into contact with a first ligand which binds specifically to the analyte and which is immobilised on a substrate; and b) prior to or subsequent to step (a), bringing the sample into contact with a second ligand which binds specifically to the analyte and which includes a label; wherein the substrate comprises a holographic sensor comprising a support medium having a hologram disposed therein or thereon and the label causes an optical property of the sensor to change by interaction of the sensor with the label or, following the additional step of contacting the substrate with a reagent, by interaction of the sensor with a species produced by reaction of the label with the reagent, thereby indicating the presence of bound analyte.
Patent CA-2619638-A1 (CA)
Title: Code design and implementation improvements for low density parity check codes for wireless routers using 802.11n protocol
Inventor: SUN FENG-WEN
IPC: H04L1/00
Filed: 2006-09-08
Abstract: Method and apparatus for implementing LDPC codes in an EBEE 802.11 standard system configured to operate in a Multiple-Input, Multiple-Output (MIMO) schema. A method in accordance with the present invention comprises defining a base LDPC code, having a length equal to an integer number of data carriers in an ODFM symbol, transmitting the base LDPC code over a plurality of sub-carriers, wherein the base code is transmitted at an expected phase on sub-carriers specified by the IEEE 802.11 standard system, and transmitting the base LDPC code on other sub-carriers than those specified by the IEEE 802.11 standard system, wherein the base LDPC code on the other sub-carriers is transmit offset in phase from the base LDPC code on the specified sub-carriers.
Patent CA-2619782-A1 (CA)
Inventor: HART RENEE JOHNSON
IPC: F16B23/00
Filed: 2006-08-16
Abstract: A fastener (20a) includes a threaded shank (26a) connected to a head (28a) . A  composite recess (30) is in the head, and the composite recess is open at the end of the head that is distant from the shank. The composite recess includes superimposed first and second recesses (32,34) that are each configured for being drivingly engaged by a tip of a driver. The length of the second recess (34) is greater than the length of the first recess (32) . The tip of the driver includes superimposed tiers that are for simultaneously drivingly engaging within the composite recess of the fastener. The superimposed tiers includes first and second tiers, and the length of the second tier can be greater than the length of the first tier.
Patent CA-2620322-A1 (CA)
Inventor: RINGIUS GORDON S
IPC: B44D3/02
Filed: 2008-02-12
Abstract: This watercolour palette holder and easel assembly with detachable side panels is intended for use outdoors. The easel is attached to the palette holder by a pivotal hinge.  Through the use of a ridge on the exterior edge of the palette holder and a small block, a range of easel angles relative to the palette holder can be achieved. Working surfaces are provided by detachable side panels that attach to the side of the palette holder. The palette is held firmly in place by the attachment device of the side panels. A tripod mount located near the edge of the palette holder allows the palette holder to be mounted on a standard camera tripod. The assembly is small, thin in profile, lightweight, completely free of surface hardware protuberances, and hence slides easily in and out of carrying cases such as shoulder bags and packsacks.
Patent CA-2621369-A1 (CA)
Title: Utilizing ionic liquids for hydrofluorocarbon separation
Inventor: SCHILLER MARTIN
IPC: C07B63/00
Filed: 2006-09-22
Abstract: The present invention relates to a process for separating close-boiling and azeotropic components of mixtures, wherein said mixtures comprise at least one hydrofluorocarbon compound, using at least one ionic liquid.
Patent CA-2629289-A1 (CA)
Inventor: ZWINDERMAN MARK
IPC: C09K23/10
Filed: 2005-11-07
Abstract: This invention relates to a method of slurrifying oil contaminated materials by introducing a microemulsion or microemulsion-forming surfactant(s) to the material and subjecting the mixture to suitable shear or mixing forces to suitably blend such mixtures. Said method may be applied directly to the wastes such as waste drill mud cuttings and muds, emulsions, sludges, or soil substrates contaminated with water and/or oil drilling fluids in order to both reduce the viscosity and improve the lubricity, wetting and flow properties of the substrate.
Patent CA-2630343-A1 (CA)
Inventor: GARCIA KEN V
IPC: A61L15/24
Filed: 2008-04-29
Abstract: A disinfecting device is presented having a UV light source for radiation of a cleaning medium to eradicate the medium of infestation agents such as molds, viuses, bacteria and dust mites. The device enhances the disinfection of the medium by providing mechanisms for enhanced penetration of the UV light into the cleaning medium. The device also offers enhanced heat dissipation to promote effective use of the device. Also provided are safety mechanisms to promote the safe and advantageous use of the UV device.
Patent CA-2633872-A1 (CA)
Inventor: TROTH JOHN L
IPC: A01N43/40
Filed: 2006-11-17
Abstract: Triclopyr butoxyethyl ester compositions with a dearomatized aliphatic solvent or a vegetable oil ester as a carrier provide enhanced control of woody vegetation in foliar applications.
Patent CA-2635600-A1 (CA)
Inventor: MOLE DAVID
IPC: H03K17/16
Filed: 2006-12-06
Abstract: Line load compensation and reflection reduction in a signal transmitting circuit is provided using feedback capacitors. The feedback capacitor serially coupled with a resistance generates an RC rise/fall time that is independent of the line load. Additionally, by selecting a capacitor that yields a rise/fall time of approximately 1/3 of the maximum bit transmission time, signal reflection on the signal line can be reduced. Accordingly, by incorporating the feedback capacitor with a differential drive circuit, such as the IB 485 driver, variations in line load can be compensated for while also reducing signal reflection due to un-terminated or improperly terminated signal lines, thus allowing a free topology implementation.
Patent CA-2636769-A1 (CA)
Title: Procede pour fabriquer un composant ou une construction a materiaux multiples
Inventor: LIIMATAINEN JARI
IPC: B02C17/22
Filed: 2007-01-19
Abstract: L'invention concerne un procédé pour fabriquer un composant ou une construction à matériaux multiples, selon lequel un corps (1, 7) est formé d'un matériau de base et d'au moins une pièce (3, 4, 5, 9) formée d'un matériau résistant à l'usure étant raccordé audit corps à une température inférieure ou égale à 80 % de la température de fusion la plus basse des matériaux à raccorder. L'invention comprend également l'utilisation d'un composant ou d'une construction à matériaux multiples fabriqué(e) au moyen dudit procédé.