baber/WOPTO huggingface dataset:
Patent CA-2799848-A1 (CA)
Inventor: GEORGE MICHAEL
IPC: G06F19/00
Filed: 2011-05-18
Abstract: It is inter alia disclosed to perform at least one of operating an interaction process with a user of the medical apparatus and determining (302, 603), based on a representation of at least one instruction given by the user, at least one instruction operable by the medical apparatus. Therein, the at least one of the operating and the determining (302, 603) at least partially depends on operational data (12-1). It is further disclosed to receive (551, 615) modification information for modifying (552, 616) at least a part (12-11, 12-12) of the operational data (12-1), wherein the modification information is at least partially determined (503, 613) based on an analysis (502, 612) of a representation of at least one instruction given by the user.
Patent CA-2799850-A1 (CA)
Inventor: INGRAM DAVID WILLIAM
IPC: B65D51/24
Filed: 2011-06-02
Abstract: The present invention relates to a packaging assembly comprising a) a container having an orifice; and b) a cap, designed to cover said orifice, comprising a top face and bottom face and a side wall, said top face comprising a part of an attachment system; and c) a further and separable packaging component comprising an outer face and an inner face and a side wall, said inner face comprising the second part of the attachment system, wherein said attachment system comprises a cooperating protrusion and channel.
Patent CA-2800077-A1 (CA)
Title: Procedes d'ecriture et de lecture de donnees par fluorescence sur un support photosensible, support et dispositifs associes
Inventor: CANIONI LIONEL STEPHANE
IPC: G11B7/246
Filed: 2011-05-27
Abstract: Le procédé d'enregistrement en trois dimensions de données sur un support formé d'un matériau photosensible transparent comprenant au moins un dopant, ledit procédé comprend: une première étape de calibration et de contrôle d'une source de lumière puisée comprenant une calibration du nombre d'impulsions, du niveau de fluence de chaque impulsion émise et de la cadence des impulsions; une étape d'inscription d'une zone du matériau. La fluence de chaque impulsion émise, le nombre d'impulsions et la cadence des impulsions sont adaptés à irradier le matériau dans ladite zone de manière à former des agrégats fluorescents stabilisés à partir du dopant tout en minimisant la modification de l'indice de réfraction et le coefficient d'absorption du support dans une gamme de longueur d'onde allant du visible au proche infrarouge.
Patent CA-2800521-A1 (CA)
Inventor: MASAKI HIDEKAZU
IPC: C07D401/06
Filed: 2011-05-24
Abstract: Provided is a novel compound which has antagonistic activity against a T-type calcium channel and is useful as a medicine. The compound is represented by general formula (I) (wherein n, indicating the number of nitrogen atoms contained in the fused 6-membered aromatic ring, is 0, 1, or 2; p, indicating the number of nitrogen atoms contained in the 6-membered aromatic ring, is 0 or 1; X represents an oxygen atom, -SO2-, or -N(R9)-; and R1 to R5 each represents a hydrogen atom or a substituent). Also provided is a medicine containing the compound.
Patent CA-2800558-A1 (CA)
Title: System and process for monitoring and scheduling maintenance on mechanical equipment
Inventor: WILSON DAVID C
IPC: G05B23/00
Filed: 2011-05-25
Abstract: A method of scheduling maintenance on mechanical equipment includes monitoring the mechanical equipment with a sensor and collecting diagnostic information provided by the sensor with a local controller associated with the mechanical equipment. The diagnostic information relates to an operational characteristic of the mechanical equipment. The method also includes generating an alarm with the local controller in response to the collected diagnostic information, transferring the alarm from the local controller to a remote monitoring system, assigning an alarm value to the alarm using one of the local controller and the remote monitoring system, referencing a maintenance schedule for the mechanical equipment to ascertain a scheduled maintenance timeframe, and one of generating a work order and not generating the work order for the mechanical equipment based on the alarm value and the scheduled maintenance timeframe.
Patent CA-2800559-A1 (CA)
Title: Water wave breaker assembly
Inventor: CYR JEAN-PIERRE
IPC: B63B22/00
Filed: 2011-04-15
Abstract: A water wave breaker assembly comprising a buoyant wave breaker element including a plurality of longitudinally extending members spaced-apart from one another and defining an open cage structure; and an anchor assembly connectable to the buoyant wave breaker element and which can allow rotation of the buoyant wave breaker element when floating on a body of water. The buoyant wave breaker element can include a plurality of transversal arms extending through the open cage structure and outwardly past the longitudinally extending members. The water wave breaker assembly can be provided as a kit.
Patent CA-2801699-A1 (CA)
Inventor: JOHN GEORGE
IPC: C09K23/56
Filed: 2010-07-29
Abstract: The present invention relates to a method for thickening a hydrophobic liquid. When a hydrophobic liquid is thickened in accordance with the invention, the liquid becomes significantly denser. Preferably, the hydrophobic liquid becomes a gel.
Patent CA-2802209-A1 (CA)
Title: Sustained-release formulation
Inventor: FUTO TOMOMICHI
IPC: A61K38/08
Filed: 2011-06-23
Abstract: The present invention relates to a sustained-release formulation comprising a metastin derivative and a lactic polymer having a weight average molecular weight of about 5,000 to about 40,000 or a salt thereof. The sustained-release formulation of the present invention slowly and stably releases compound (I) or a salt thereof over a long period of time and exerts medicinal effects of compound (I) or a salt thereof over a long period of time.  Furthermore, the sustained-release formulation of the present invention, which improves patient's convenience by reducing frequency of administration, is an excellent formulation as a clinical medicine.
Patent CA-2803977-A1 (CA)
Inventor: ADEYINKA OLUSOLA
IPC: C10G1/04
Filed: 2010-12-10
Abstract: A process is described for extracting bitumen from bituminous feed, comprising fractionating hydrocarbon fluid into lighter and heavier fractions; extracting feed with the lighter fraction as solvent, producing solvent diluted bitumen; and combining the heavier fraction with solvent diluted bitumen to form a high grade product. Extracting may involve combining the feed and first solvent as an initial slurry which is separated into fine and coarse streams; agglomerating the fine stream to form an agglomerated slurry comprising agglomerates and a low solids bitumen extract; separating the extract therefrom; mixing a second solvent with the low solids bitumen extract to form a low solids mixture, the second solvent having a similar or lower boiling point than the first; separating the mixture into high and low grade bitumen extracts; and recovering solvent from the high grade extract, leaving high grade bitumen product. The first or second solvent may comprise the lighter fraction.
Patent CA-2804189-A1 (CA)
Inventor: LOVELAND DAMIEN GERARD
IPC: H04W8/26
Filed: 2011-07-04
Abstract: A system and associated methods are disclosed for tracking mobile electronic devices while conserving cellular network resources used for such tracking. The tracking may be performed for purposes of facilitating recovery of lost or stolen devices. To conserve network resources, different telephone numbers may be assigned depending upon the location of each device and the time of each call, and individual calls may be made only after a determination has been made that a telephone call is required. A determination that a telephone call is required may be made depending upon whether a protected electronic device had been reported lost or stolen, and/or whether an internet communication between the protected electronic device and a monitoring center has been made within a selected previous period of time. A dynamic schedule permits reserved telephone call slots to be freed up if not needed so that they can be used for devices that need the communication time.
Patent CA-2804737-A1 (CA)
Inventor: KAEGI ADRIAN
IPC: E21B43/01
Filed: 2011-06-16
Abstract: The method for pumping away the oil in the aftermath of a blow out in an offshore oil well, comprises the steps of.putting a support structure (4) with surrounding foil (1) over the leaking oil well or pipe (26), in order to create a hollow space overhead the leaking spot on the sea bottom (10), 2.pumping water and oil through the top of the support structure (4) and thereby creating an underpressure below the foil (1) so the foil (1) will be pressed onto the sea bottomdue to hydrostatic pressure of the outside water; 3.continuously pumping away the liquid below the foil (1) from within the support structure (4) until it is pure crude oil,and collecting the same. The installation comprises a support structure (4) with an enclosure (12), in order to provide a hollow room overhead a leaking spot or oil pipe (26), and a reinforced foil (1) having such size that it extends at least 10 meters into the surrounding of the support structure (4). The reinforced foil (1) is tightly attached to the lower edge (33) of the enclosure (12) of the support structure (4). At least one pumping pipe (6,7) connectable to the top of the support structure (4) in order to pump liquid from within the support structure (4) and lower side of the foil (1).
Patent CA-2805636-A1 (CA)
Inventor: ESTE FLAVIO
IPC: B26F1/38
Filed: 2011-08-03
Abstract: A device for singling out products that are grouped in blister packs or similar multiple packages comprises a support structure (11, 12, 30) for at least one multiple package (B) to be singled out, with a bearing surface (13, 31) defining a reference plane (X-Y). Clamping means (14, 33, 34) can be activated selectively in order to clamp the at least one multiple package against the bearing surface. A cutting head (20, 36) comprises a cutting unit, preferably an ultrasound unit, with means for cutting the multiple package, and control means (26, 42) are operatively connected to the cutting head (20, 36) and to the clamping means (14, 33, 34) in order to control relative movement between the cutting unit (22, 23, 39, 40) and the multiple package (B) in accordance with a cutting scheme which is predetermined or is defined in real time, and which depends on the configuration of the multiple package.
Patent CA-2806285-A1 (CA)
Inventor: IWAMA MARIE
IPC: C10G2/00
Filed: 2011-08-12
Abstract: A process for producing a hydrocarbon oil is provided in which fine catalyst particles derived from a catalyst for FT synthesis reaction can be inhibited from coming into the reaction system of an upgrading step for the FT synthetic oil. This process for hydrocarbon oil production includes: conducting a Fischer-Tropsch synthesis reaction using a slurry-bed reactor (C2) which contains a liquid-hydrocarbon slurry containing a suspended catalyst to thereby obtain a hydrocarbon oil that contains fine catalyst particles derived from the catalyst; fractionating the hydrocarbon oil into a distillate oil and a bottom oil containing the fine catalyst particles by means of a rectifier (C4); transferring at least some of the bottom oil to a storage tank (T2); sedimenting the fine catalyst particles on the bottom of the storage tank (T2) and collecting the sedimented particles; transferring the remainder of the bottom oil from the rectifier (C4) to a hydrocracker (C6) and/or transferring the supernatant of the bottom oil from which the fine catalyst particles have been collected by means of the storage tank (T2), from the storage tank (T2) to the hydrocracker (C6); and hydrocracking the remainder of the bottom oil and/or the supernatant of the bottom oil using the hydrocracker (C6).
Patent CA-2806314-A1 (CA)
Inventor: LINKE THOMAS
IPC: A61K38/16
Filed: 2011-07-27
Abstract: The present invention provides methods for isolating an active polypeptide or immunoconjugate by purification of a solution containing both the active polypeptide or immunoconjugate and an acidic variant thereof, such as a deamidated variant, using anion exchange chromatography.
Patent CA-2806513-A1 (CA)
Inventor: NOMICHI KAORU
IPC: F02M21/02
Filed: 2011-08-04
Abstract: Provided is a gas pressure regulating valve capable of, even under the environment of high-pressure fuel gas, more accurately regulating the secondary pressure thereof to a target pressure and preventing fuel gas leakage into the atmosphere. An electromagnetic pressure regulating valve (1) is an in-tank type and regulates the secondary pressure (p2) to a target pressure by regulating the degree of opening of a valve passage (46) by moving a valve element (17) by an electromagnetic proportional solenoid (31). Both sides of a bearing member (20) which slidably supports the valve element (17) are sealed by a diaphragm seal (21) and a low-pressure seal member (22). The diaphragm seal (21) receives the secondary pressure (p2) from a pressure return chamber (25) to thereby move the valve element (17) to a closed position. In the valve element (17), a back-pressure chamber (27) leading to a primary port (41) is formed by a seal rod (26) inserted therein. A connecting passage (30) leading to a secondary port (12b) is formed at the side of the seal rod (26), and a space between the connecting passage (30) and the back-pressure chamber (27) is sealed by a high-pressure seal member (29).
Patent CA-2808274-A1 (CA)
Inventor: TERRY STEPHEN E
IPC: H04W72/12
Filed: 2011-08-13
Abstract: Methods and apparatus for mitigating in-device interference are described. The methods may include an in-device interference event (e.g. an interference situation), and the processing of events may depend on the priority of the technologies. A handover to another frequency or radio access technology (RAT) may occur in case a co-existing technology may be activated. The network may signal to the device a list of frequencies or RATs that it may be allowed to measure and handoff to. A network may provide a scaling value that the device may use to speed up reaction to the interference. The device may apply a scaling factor to an "out of synch' counter and/or the radio link failure (RLF) timer used for the RLF procedure. The device may apply different scaling factors for the measurements and time to trigger events. The device may trigger a report to the network requesting gaps for an alternate RAT.
Patent CA-2808295-A1 (CA)
Inventor: BURBIDGE RICHARD CHARLES
IPC: H04W60/04
Filed: 2011-07-28
Abstract: Example methods and apparatus to conditionally invoke network recovery are disclosed. A disclosed example method in a wireless device involves detecting a radio resource connection failure and identifying whether downlink data is expected. The disclosed example method also includes initiating a registration procedure when downlink data is expected.
Patent CA-2808741-A1 (CA)
Title: Elastomeric floor covering with particles
Inventor: GRUN GREGOR
IPC: E04F15/10
Filed: 2011-08-05
Abstract: Floor covering and method for producing the same, the floor covering comprising a substantially web- or plate-type matrix of an elastomer material, said matrix being provided with particles of a thermoplastic material, the elastomer material of the matrix and the thermoplastic material of the particles comprising at least one identical monomer.
Patent CA-2809290-A1 (CA)
Inventor: ZELLER LENZ SIMON
IPC: B29C65/52
Filed: 2011-10-05
Abstract: The invention relates to a method for manufacturing a rotor blade (5) for a wind turbine (1) from at least a first rotor blade element (11, 11', 12, 12') and a second rotor blade element (11, 11', 12, 12'). In a further development of the method according to the invention the first rotor blade element (11, 11', 12, 12') and the second rotor blade element (11, 11', 12, 12') are positioned in the desired relative arrangement with respect to one another, such that a joint gap (13) remains between the first rotor blade element (11, 11', 12, 12') and the second rotor blade element (11, 11', 12, 12'), wherein adhesive is introduced into the joint gap (13) for joining the first rotor blade element (11, 11', 12, 12') and the second rotor blade element (11, 11', 12, 12'). The invention further relates to a manufacturing unit for manufacturing a rotor blade (5) by the method according to the invention. The invention also relates to a rotor blade (5) manufactured accordingly and to a wind turbine (1) having a rotor blade (5) according to the invention.
Patent CA-2809956-A1 (CA)
Inventor: JAYARAM SHIV
IPC: F04D29/22
Filed: 2013-03-18
Abstract: An apparatus, system and method for pumping gaseous fluid are described. The centrifugal pump of the invention homogenizes at least a portion of the gas and liquid contained in produced well fluid thereby improving the efficiency of the pump in electric submersible pump (ESP) applications and decreasing the downtime of the ESP system. The impeller of the invention comprises an increased inlet area. The centrifugal pump of the invention comprises a single shroud located on the bottom side of an impeller, an increased inlet area of the impeller and an increased clearance gap between the impeller and a diffuser. One or more truncated vanes extend substantially upstream from the single shroud, wherein each truncated vane sits at a mid-pitch location between untruncated vanes starting from the bottom side of the impeller.
Patent CA-2812002-A1 (CA)
Inventor: ALHEIDT THOMAS A
IPC: A61M5/315
Filed: 2003-09-23
Abstract: An I.V. flush syringe assembly includes a barrel having an inside surface defining a chamber for retaining fluid, an open proximal end and a distal end with a passageway therethrough in fluid communication with the chamber. An elongate plunger having a proximal end, a distal end and a stopper is slidably positioned in fluid-tight engagement with the inside surface of the barrel for drawing fluid into and out of the chamber by movement of the stopper relative to the barrel. The plunger includes anti-reflux structure for minimizing stopper deflection when fluid has been delivered from the chamber and the stopper is being forced against the distal end of the chamber.
Patent CA-2813153-A1 (CA)
Title: 4-(methylaminophenoxy) pyrdin-3-yl-benzamide derivatives for treating cancer
Inventor: NAKAGAWA TAKASHI
IPC: A61P35/00
Filed: 2011-10-03
Abstract: The present invention provides a compound represented by the following general formula (1) (see formula 1) wherein R1 represents a halogen atom, an aryl group, an aryloxy group or a lower alkyl group optionally substituted with one or more halogen atoms; R2 represents a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; and; m represents an integer of 1 to 3;  provided that when m represents 2 or 3, R1s are the same or different. The compound may be used to treat cancer.
Patent CA-2813555-A1 (CA)
Inventor: QUART BARRY D
IPC: A61P13/12
Filed: 2010-10-15
Abstract: Provided herein are methods of treating gout, treating hyperuricemia, lowering serum uric acid, or the like with compounds of formula (I) have the following structure Further, provided herein are compositions comprising a compound of formula (I).
Patent CA-2814395-A1 (CA)
Inventor: KHANNA YASH P
IPC: B29C48/92
Filed: 2011-10-21
Abstract: The invention relates to nucleation agents for polyethylenes wherein the nucleating agent is composed of one or more finely divided inorganic materials of halloysite that are dispersed throughout the polyethylene to increase the crystallization rate such that the polyethylenes can be more easily extruded, molded with a much shorter cycle time or thermoformed into intricate parts. The most preferred agent is halloysite nanotubular clay.
Patent CA-2814495-A1 (CA)
Inventor: MOTHERAM RAJESHWAR
IPC: A61K47/18
Filed: 2011-10-10
Abstract: Pharmaceutical formulations comprising clevidipine and an antimicrobial agent exhibit a reduced propensity for microbial growth and provide increased convenience to health care workers administering clevidipine-containing formulations to patients.
Patent CA-2819403-A1 (CA)
Inventor: HA INCHUL
IPC: F03D11/00
Filed: 2011-07-29
Abstract: Provided is a system for controlling the temperature of a gearbox for a wind generator. The temperature control system according to an embodiment of the present invention includes: a temperature sensor for measuring the temperature of a gearbox; a temperature adjustment unit for adjusting the temperature of the gearbox according to the temperature of the gearbox measured by the temperature sensor; a pitch adjustment unit for adjusting the pitch angle of a blade; and a control unit for controlling the pitch adjustment unit to rotate the blade at a rotational speed for heating when the measured temperature of the gearbox is lower than a normal operating temperature range of the gearbox.
Patent CA-2819901-A1 (CA)
Inventor: GRABAU PETER
IPC: F03D7/00
Filed: 2013-07-05
Abstract: The present invention relates to a method of controlling an idling wind turbine in which wind condition data and wind turbine position data are collected by a sensor system, and a control system computes an optimal pitch angle for at least one rotor blade of the wind turbine, and where at least one pitching system continuously turns the rotor blades in the same direction in any multiples of 360 degrees. The present invention further relates to a wind turbine with a sensor system comprising at least one wind sensor configured to measure wind condition data in the vicinity and preferably up-wind of the wind turbine, and a control system comprising at least one computer with means for executing a control algorithm and configured to process sensor input from the sensor system and to compute an optimal pitch angle value for a rotor blade on the hub. This allows the rotor blade to be pitched into angle in which the mechanical loads of that rotor blade are reduced to a minimum, when the wind turbine is idling.
Patent CA-2823401-A1 (CA)
Inventor: SALITURO FRANCESCO G
IPC: A61P35/00
Filed: 2011-12-29
Abstract: Compounds and compositions comprising compounds that modulate pyruvate kinase M2 (PKM2) are described herein. Also described herein are methods of using the compounds that modulate PKM2 in the treatment of cancer.
Patent CA-2825780-A1 (CA)
Inventor: MEAGHER KEVIN
IPC: G06F19/00
Filed: 2012-01-25
Abstract: [00235] Systems and methods for performing power analytics on a microgrid. In an embodiment, predicted data is generated for the microgrid utilizing a virtual system model of the microgrid, which comprises a virtual representation of a topology of the microgrid. Real-time data is received via a portal from at least one external data source. If the difference between the real-time data and the predicted data exceeds a threshold, a calibration and synchronization operation is initiated to update the virtual system model in real-time. Power analytics may be performed on the virtual system model to generate analytical data, which can be returned via the portal.
Patent CA-2825912-A1 (CA)
Inventor: NORCONK MATTHEW J
IPC: H04B5/00
Filed: 2012-02-06
Abstract: A communication system that uses keyed modulation to encode fixed frequency communications on a variable frequency power transmission signal in which a single communication bit is represented by a plurality of modulations. To provide a fixed communication rate, the number of modulations associated with each bit is dynamic varying as a function of the ratio of the communication frequency to the carrier signal frequency. In one embodiment, the present invention provides dynamic phase-shift-keyed modulation in which communications are generated by toggling a load at a rate that is a fraction of the power transfer frequency. In another embodiment, the present invention provides communication by toggling a load in the communication transmitter at a rate that is phase locked and at a harmonic of the power transfer frequency. In yet another embodiment, the present invention provides frequency-shift-keyed modulation, including, for example, modulation at one of two different frequencies.