baber/WOPTO huggingface dataset:
Patent CA-2874765-A1 (CA)
Inventor: GUTIERRO ADURIZ IBON
IPC: A61K47/34
Filed: 2013-05-31
Abstract: The present invention is directed to an injectable intramuscular depot composition suitable for forming an in situ solid implant in a body, comprising a drug which is risperidone and/or paliperidone or any pharmaceutically acceptable salt thereof in any combination, a biocompatible copolymer based on lactic and glycolic acid having a monomer ratio of lactic to glycolic acid of about 50:50 and a DMSO solvent, wherein the composition releases the drug with an immediate onset of action and continuously for at least 4 weeks and wherein the composition has a pharmacokinetic profile in vivo that makes it suitable to be administered each 4 weeks or even longer periods.
Patent CA-2880398-A1 (CA)
Inventor: SINGH MANDEEP
IPC: E05B15/02
Filed: 2013-07-30
Abstract: An electric strike assembly includes a housing formed with a recessed portion, a keeper pivotally arranged in the recessed portion of the housing, the keeper having an abutment, an actuator assembly having an actuator and an actuator paddle, and a blocking element rotatably mounted in the recessed portion of the housing, wherein cooperation of the actuator paddle with the blocking element is controlled by rotation of the actuator and determines a locking condition of the keeper based on a rotational position of the blocking element with respect to the abutment. In accordance with other aspects of the present disclosure, a locking system includes a door assembly having a latch, a door frame for mounting the door assembly, and an electric strike assembly mounted in the door frame. A method of controlling access through a door includes providing an electric strike assembly in accordance with aspects of the present disclosure.
Patent CA-2883045-A1 (CA)
Title: Method for producing core/shell nanoparticles and core/shell nanoparticles
Inventor: TRAN VAN HUONG
IPC: B01J19/24
Filed: 2013-08-29
Abstract: The present invention relates to a method for continuously producing core/shell nanoparticles, which comprise a core of a core material, preferably of a semiconductor material, and a shell of a shell material, preferably of a semiconductor material, in which selected starting substances for the shell material mixed together with a dispersion of nanoparticles of the core material are passed continuously through a reaction zone of a tubular reactor, and further starting substances for the shell material are fed in at two or more points, preferably by way of a tubular membrane, to the reaction zone of the tubular reactor, and the starting substances for the shell material react in the reaction zone to form a shell around the nanoparticles of the core material. The invention also relates to the tubular reactor with membrane and to the use thereof for the continuous synthesis of core/shell nanoparticles. The invention also relates to core/shell nanoparticles, which comprise a core of a core material, preferably a first semiconductor material, and an outer shell of a shell material, characterized in that between the core and the shell there is only one layer of a transitional zone, in which the proportion of core material gradually decreases in the direction of the shell and at the same time the proportion of the shell material gradually increases.
Patent CA-2890391-A1 (CA)
Inventor: TAKAHASHI TADANOBU
IPC: H02J1/10
Filed: 2013-11-08
Abstract: The purpose of the present invention is to provide a power source device of simple configuration, capable of reducing the voltage fluctuation when switching a power source mode between a parallel power mode and a serial power mode. The power source device comprises: a power source main body (40) having a first secondary battery (41) and a second secondary battery (42); a power-mode switching means for switching the power source device between a parallel power mode, a serial power mode, and a second power source solo mode; a first inverter (10); and an inverter connection mode switching means for switching the power source device between a first connection mode in which the power source main body (40) is connected to the first inverter (10), and a second connection mode in which the first inverter (10) is connected in series to the power source main body (40) while the power source main body (40) is in the second power source solo mode. In the case of switching the power mode from the parallel power mode to the serial power mode, the connection mode is switched to the first connection mode and the first motor generator (110) is actuated as a motor, after which the power mode is switched to the second power source solo mode and the connection mode is switched to the second connection mode so that the power-mode switching means switches the power source mode to the serial power mode after the second secondary battery (42) and the first inverter (10) as the power source have been connected in series.
Patent CA-2890618-A1 (CA)
Inventor: RODNEY PAUL F
IPC: E21B47/13
Filed: 2012-12-28
Abstract: A downhole electromagnetic telemetry system and method whereby electrically insulating material is placed above and/or below an electrical current launching device or receiver along a well string in order to extend the range of the telemetry system, increase the telemetry rate, and/or reduce downhole power requirements.
Patent CA-2894292-A1 (CA)
Inventor: LEINO TIMO
IPC: F16K3/314
Filed: 2015-06-15
Abstract: A control valve for controlling flow of a pressure fluid in a breaking device, comprises a sleeve-like control valve comprising at least one opening enabling flow of the pressure fluid through the opening. The at least one opening comprises at least one wall at least a part of which is not arranged in a direction parallel to a radial direction of the control valve extending through the middle point of the cross section of the opening on the outer circumference of the control valve such that the pressure fluid flowing through the opening may be arranged to rotate the control valve about the longitudinal axis of the control valve.
Patent CA-2894870-A1 (CA)
Inventor: AVILES VICTOR M
IPC: B65D85/804
Filed: 2013-12-10
Abstract: A beverage cartridge is provided for use in forming a beverage in a beverage machine that provides a pressurized liquid. The cartridge includes a container having an interior space and a lid for closing the opening of the container, and that accommodates an inflow of the pressurized liquid. A membrane is disposed within the interior space that defines a first chamber and a second chamber and that is configured to selectively isolate the first and second chamber. The cartridge includes a fluid ingredient stored within the second chamber and a filter disposed within the first chamber that contains a first beverage medium. The cartridge is thus configured to store the ingredients in isolation while allowing them to be mixed when the pressurized liquid is introduced into the container to form the beverage.
Patent CA-2898778-A1 (CA)
Inventor: MILLER JAMES
IPC: E21B47/013
Filed: 2014-01-31
Abstract: A monitoring tool, including an obstructor portion operatively arranged to impede fluid flow past the monitoring tool when the obstructor is engaged with a corresponding seat member. A disintegrable portion is included formed from a material operatively arranged to disintegrate upon exposure to a selected fluid. A gauge is coupled with the obstructor portion and the disintegrable portion. The gauge is operatively arranged to monitor one or more parameters and released from the obstructor portion when the disintegrable portion is disintegrated by the selected fluid. A method of monitoring one or more parameters is also included.
Patent CA-2899895-A1 (CA)
Inventor: KLASING KEVIN SAMUEL
IPC: F01D11/24
Filed: 2014-01-09
Abstract: A clearance control apparatus for a gas turbine engine (10) includes: an annular turbine case (48) having opposed inner and outer surfaces (49, 51); an annular manifold (M) surrounding a portion of the turbine case (48), the manifold (M) including: an inlet port (74) in fluid communication with the manifold (M) and the outer surface (51) of the turbine case (48), and an exit port (52); and a bypass pipe (84) having an upstream end (86) coupled to the exit port (52), a downstream end coupled to a low-pressure sink, and a valve (92) disposed between upstream and downstream ends, the valve (92) selectively moveable between a first position which blocks flow between the upstream and downstream ends, and a second position which permits flow between the upstream and downstream ends. A corresponding method of controlling turbine clearance is also provided.
Patent CA-2903301-A1 (CA)
Inventor: LOIKKANEN JOONA
IPC: E21B10/25
Filed: 2014-03-07
Abstract: A roller cutter (14) intended to be used at a drill head for rotary boring of the front of earth and rock formations, said roller cutter having a centre line (CL) and being provided with a hub (24) provided with rows of crushing members (29), at least one crushing member having its longitudinal axis at an angle relative to a normal to the centre line (CL), said hub being rotatable in relation to a shaft (33) having shaft spigots (34, 35), the roller cutter being provided with at least one seal retainer (38) arranged at an axial end of the hub in order to hold sealing means (37) in position, wherein the hub comprises at least one circumferential recess (44) positioned axially inward relative to a radially inward projecting flange (43) in the hub.
Patent CA-2903551-A1 (CA)
Title: Garments made from moisture-insensitive thermally protective materials
Inventor: MAPLES ALLEN
IPC: A62B17/00
Filed: 2014-03-14
Abstract: Protective garments and methods for low wet pick-up from hose water, weather, etc. and from perspiration generated by the wearer, to minimize water impact on the insulative properties, minimize weight gain, and effectuate quick drying. For firefighting in particular, the disclosure provides that wet, hot air is driven out of the garment, away from the wearer (rather than in), and water entry is blocked.
Patent CA-2904423-A1 (CA)
Title: Medical tool system for a bone joint
Inventor: BALZARINI AMOS
IPC: A61B17/17
Filed: 2014-01-16
Abstract: The invention relates to a medical tool system (1) for providing a trapezoidal recess in a joint surface of a bone, comprising a milling tool (2), which can be rotated about a tool axis (7) and which has milling edges (6) that are active on the circumferential side and milling edges (6) that are active at an axial end with respect to the tool axis (7), and comprising a template part (3), which can be fixed to the joint surface, for guiding the milling tool (2), wherein a stop (10, 19) is provided which limits a penetration depth of the milling tool (2). The medical tool system is to be designed such that the medical tool system allows a simple and reliable production of recesses with a trapezoidal cross-section in a joint surface of a bone even under spatially restricted conditions. According to the invention, this is achieved in that the template part (3) has a base element (4) with a slide guide (12) and a slide (5) which can be moved in the slide guide (12) between two end stops along a guide path lying on a guide plane. A guide channel (18), which runs diagonally to the guide plane and leads to a milling tool (2) receiving area directed transversely to the tool axis (7), is formed in the slide (5) such that the milling tool (2) can rotate freely about the tool axis (7).
Patent CA-2904762-A1 (CA)
Inventor: SABLON CARRAZANA MARQUIZA
IPC: A61K31/167
Filed: 2013-12-30
Abstract: The invention relates to chemistry and biochemistry applied to the field of medicine, and particularly to a novel method for the prevention and therapeutic treatment of conformational diseases (CD), especially diseases of an amyloid origin, by means of the administration of an effective quantity of at least one compound, the salts, prodrugs or solvates thereof, considered in this invention as chemical chaperonins, of formula I wherein: R1 is -alkylenyl-C(O)NH-alkylenyl-R3, -alkylenyl-C(O)O-R4; R3 is -COOH, -OH, -SH, -NH2, -NH-alkyl, -NH-alkyl dithiocarbamate, -N/-(alkyl)-dithiocarbamate of salts of alkaline earth metals or salts of the previously related groups, that are pharmaceutically acceptable, for the treatment of amyloidogenic diseases; R4 is a succinimide group; and R2 is -H, -alkyl.
Patent CA-2904911-A1 (CA)
Inventor: EDWARDS CLIFF
IPC: A47J47/00
Filed: 2015-09-21
Abstract: Many spherical or toroidal foods are awkward to hold when cutting.  Hospitals report thousands of finger injuries when vegetables such as onions, fruits such as oranges, and round breads such as bagels are cut by hand. A vise-like device which holds such foods for safe cutting with a knife, reducing the risk of injuries, is designed to work on a cutting board augmented with a groove or slot to guide a moveable jaw and handle, and a joint to secure a stationary yet removable jaw. A unique feature of the device is the operator affordance allowing continuous adjustment of the amount of pressure gripping the food using one hand on the handle that redirects a portion of the downward hand pressure into sideways gripping force, all while cutting the gripped food using a knife with the other hand.  This provides the operator greater control of gripping and cutting.
Patent CA-2905439-A1 (CA)
Inventor: FLANAGAN CRAIG
IPC: A61B5/08
Filed: 2014-03-13
Abstract: The present invention provides devices and methods for calculating and monitoring oxygenation parameters during treatment with delivery of nitric oxide. The devices and methods of the present invention can calculate the oxygenation index based on measurements of mean airway pressure, saturation of oxygen and fraction of inspired oxygen derived from components of the present invention. Also described is a nitric oxide delivery device that incorporates a proximal pressure transducer.
Patent CA-2905493-A1 (CA)
Title: Outil de pose et cimentation de tubage et methodes d'utilisation
Inventor: GOSSELIN RANDALL E
IPC: E21B33/14
Filed: 2015-09-30
Abstract: Il est décrit un outil de fixation et de cimentation de tubage de puits comprenant un outil de désobstruction en fond de puits ainsi quun clapet de non-retour disposé en haut de puits par rapport à tout composant vulnérable aux fluides pour protéger ces composants contre le risque dinfiltration du ciment. Le clapet de non-retour se compose de matériau pouvant être foré, le piston plongeur peut être actionné sur le plan axial, mais ne peut pas tourner et le corps du clapet se visse dans loutil. Selon un aspect, loutil constitue un trépan de manchon se couplant de manière rotative et oscillante autour dun mandrin fixé à une colonne de tubage sans rotation et le clapet de non-retour se dispose dans le mandrin. Selon un autre aspect, loutil constitue un trépan couplé à une colonne de tubage rotative, et le clapet de non-retour se dispose dans le trépan.
Patent CA-2909492-A1 (CA)
Inventor: HEIREDAL-CLAUSEN THOMAS
IPC: H01M8/02
Filed: 2013-05-02
Abstract: Multiple gas inlet or outlets for a SOC unit is provided by stacked layers with cut outs for gas channels which overlap.
Patent CA-2912394-A1 (CA)
Inventor: ABERCROMBIE PHILIP J
IPC: G06F11/14
Filed: 2014-05-14
Abstract: Described herein are systems and methods for efficient data replication. The remote server generates a set of object hashes representative of data in the source object that is already present on the remote server, and data indicative of source object hashes that are not present on the remote server. The source local deduplication store transmits the identified portions of the source object to the remote server to replicate the source object on the remote server. Also described herein are systems and methods for garbage collection prediction. An accumulated difference count is updated when a node is added to a temporal graph, and a divested difference count is updated when a node is removed from the temporal graph. The outcome of the garbage collection is predicted based on at least one of the accumulated difference count and the divested difference count.
Patent CA-2914095-A1 (CA)
Inventor: CUZZOCREA JULIEN
IPC: B81B7/00
Filed: 2014-06-05
Abstract: A MEMS device comprises a first layer (1), a second layer (2) and a third layer (3) sealed together. A mobile structure (7.1, 7.2) in the second layer (2) is defined by openings (8.1, 8.2) in the second layer (2). In the first layer ( 1), there is at least one first-layer cavity (6.1, 6.2) with an opening towards the mobile structure (7.1, 7.2) of the second layer (2). In the third layer (3), there is at least one third-layer cavity (9) with an opening towards the mobile structure (7.1, 7.2) of the second layer (2). Therefore, the third-layer cavity (9) and the second layer (2) define a space within the MEMS device, A getter layer (10.1, 10.2) arranged on a surface of said space. The getter layer (10.1, 10.2) is preferably arranged on a surface of the second layer (2) and in particular, the getter layer (10.1, 10.2) is arranged on a static part of the second layer (2). Alternatively, the MEMS device has a third-layer cavity (24) with at least two recesses (25.1, 25.2, 25.3) and the getter layer (26.1, 26.2, 26.3) is arranged on a surface of the recesses (25.1, 25.2, 25.3).
Patent CA-2914812-A1 (CA)
Inventor: ZHENG XIAOLAI
IPC: B01J20/08
Filed: 2014-06-11
Abstract: Provided is a composite of mixed metal oxides comprising by weight of the composite: alumina in an amount in the range of 1 to 50%; ceria in an amount in the range of 1 to 50% zirconia in an amount in the range of 10 to 70%; and one or more oxides of Group II elements in an amount in the range of 1 to 10%; optionally, one or more oxides Group III elements in an amount in the range of 0 to 20% is present. The mixed metal oxides may be effective integrated supports for precious metals used in emissions catalysts where a single component is an integration of alumina, ceria, zirconia, Group III metal oxides (dopants, e.g., La2O3, Y2O3, Nd2O3, Pr6O11), Group II metal oxides (additives, e.g., BaO, SrO, CaO, MgO), and optionally other transition metal oxides.
Patent CA-2916121-A1 (CA)
Title: Jitter buffer control, audio decoder, method and computer program
Inventor: REUSCHL STEFAN
IPC: H04J3/06
Filed: 2014-06-18
Abstract: A jitter buffer control for controlling a provision of a decoded audio content on the basis of an input audio content is configured to select a frame-based time scaling or a sample-based time scaling in a signal-adaptive manner. An audio decoder uses such a jitter buffer control.
Patent CA-2917215-A1 (CA)
Inventor: WASE LARS
IPC: E21B19/15
Filed: 2014-06-26
Abstract: Handing device for handling drill string components (8) in a rock drill rig (1 ), wherein the handing device includes a magazine (6) for storing drill string components (8) to be introduced into and removed from a drill string position (A) of the drill rig. The magazine includes, in the region of the loading position (L), a transfer unit (41 ) for separation of a drill string component being positioned on said support means from an adjacent drill string component and to transfer the separated drill string component to the loading position. The transfer unit includes movable stop elements (47) for said separation of drill string components. The transfer unit includes a plurality of pivot arms (42) being pivotal around a pivot axis (V), being parallel to said axial direction, from a first position (Fig. 3), wherein the pivot arms lie against a drill string component being closest to the loading position on said support means (44'), to a second position (Fig. 4), wherein the pivot arms (42) allow bringing down the separated drill string component to the loading position (L). The invention also relates to a rock drill rig.
Patent CA-2921299-A1 (CA)
Title: Fiber-optic node with forward data content driven power consumption
Inventor: SCHEMMANN MARCEL F
IPC: G02F1/01
Filed: 2014-08-19
Abstract: Methods and systems for modulating an amplifier power supply to efficiently attain amplified RF output power with much lower power dissipation than existing amplifiers.  In a cable television (CATV) network, a processor receives a signal to be amplified by an amplifier at a location remote from the processor. A bias point of the amplifier may be variably modulated based on peaks of an input signal to reduce amplifier dissipation.
Patent CA-2921504-A1 (CA)
Inventor: PHILLIPS JERRY P
IPC: A61B5/20
Filed: 2014-08-20
Abstract: Methods and devices for holding liquid or solid materials including a cylindrical container, a holder, and a detachable handle, the handle capable of being adjusted to variable angles when coupled to the holder. Method of collecting material including the step of holding a graduated cylindrical container by a detachable variable angle handle. A kit for a female urinary cup for holding liquid or solid materials comprising a cylindrical container including exterior threads on which a cap may be screwed, a holder attached to a sidewall of the container, a detachable handle optionally coupled to the holder, the handle capable of being adjusted to variable angles when coupled to the holder, and instructions for use of the female urinary cup.
Patent CA-2921679-A1 (CA)
Inventor: HOLMES ELIZABETH
IPC: G01N33/48
Filed: 2014-09-08
Abstract: Methods for obtaining a sample from a subject include providing a sample collection room within a retail store; and obtaining a sample. Methods for analyzing a sample include providing a sample collection room within a retail store; obtaining a sample; and analyzing it, e.g., at the retail location. A waiting room; a bathroom; and a pass-through from bathroom to sample collection room may be provided. Sample collection rooms may include one or more of a warming table; a warming plate; a finger warmer; a fingertip warmer; an air-warmer; a reclining chair; a calming feature; and adjustable lighting. Samples may be analyzed at the retail location or sent to elsewhere for analysis. Sample collection rooms may house a sample analysis device or system. Samples may be small, e.g., a finger-stick, and may be analyzed in a short period of time, e.g., in less than five hours, or less than four hours.
Patent CA-2921731-A1 (CA)
Title: Combine harvester
Inventor: HEITMANN CHRISTOPH
IPC: A01D41/00
Filed: 2016-02-25
Abstract: A combine harvester with a threshing unit for threshing the harvested crops into grains with a driver assistance system for driving the threshing unit comprising a memory and a computing device for processing data stored in the memory. A sensor assembly is provided for detecting the harvesting process state. A sensor configuration assigned to the sensor assembly is defined by the type and extent of operational sensors of the sensor assembly which may be stored in the memory. A functional system model for at least one part of the combine harvester is stored in the memory. The computing device is set up to perform a determine at least one threshing unit parameter based on the system model; and that the computing unit defines the system model underlying the control of the threshing unit, depending on the sensor configuration stored in the memory.
Patent CA-2922046-A1 (CA)
Title: A soybean u6 polymerase iii promoter and methods of use
Inventor: CIGAN ANDREW MARK
IPC: C12N5/10
Filed: 2014-08-20
Abstract: The disclosure relates to gene expression regulatory sequences from soybean, specifically to the promoter of a soybean U6 polymerase III gene and fragments thereof and their use in promoting the expression of one or more heterologous nucleic acid fragments in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, mutated plants, transgenic plants and seeds containing the recombinant construct with the promoter, and methods for preparing and using the same.
Patent CA-2923250-A1 (CA)
Title: Topical preparations comprising grape seed, folic acid, biotin, bifidobacterium longum and echinacea purpurea
Inventor: LEE WILSON A
IPC: A61K8/97
Filed: 2014-09-30
Abstract: Topical skin care compositions with antioxidant activity comprising grape seed extract and at least three of folic acid, biotin, Bifidobacterium longum extract and Echinacea purpurea.