baber/WOPTO huggingface dataset:
Patent CA-2789561-A1 (CA)
Inventor: EKMAN MATTHEW
IPC: A61M5/32
Filed: 2011-02-16
Abstract: The invention relates to a finger guard (7) for an injection device for administering a dose of a liquid medicament (M), the finger guard (7) comprising two inwardly biased spring arms (8) arranged for bearing against a protective needle shield (5) arrangeable at a hollow needle (4), the finger guard (7) further having a respective locking arm (9) assigned to each spring arm (8) biased in a distal direction (D) thus bearing against the respective spring arm (8) when the protective needle shield (5) is in place, wherein the spring arms (8) are arranged to move inwards when the protective needle shield (5) is removed thus allowing the locking arms (9) to move distally into a position where they prevent the spring arms (8) from being pushed outward again.
Patent CA-2790085-A1 (CA)
Inventor: SCOTTIAUX DANIEL P
IPC: F16C7/04
Filed: 2012-09-13
Abstract: The centrifugal force bearing includes a plurality of tapered metal shims such that the thicker end of each tapered metal shim near the inner portion of bearing.  The bearing can include a plurality of tapered elastomeric members that are consequently tapered so that the inner portions are narrower than the outer portions.  The tapered metal shims can increase the axial stiffness in the direction of the centrifugal force, thereby reducing the axial deflection under loading, as compared to non-tapered shims. Further, reducing axial deflection reduces clearance issues that may arise when the rotor blade is allowed to axial deflect significant distances. As such, the tapered metal shims can increase the capacity of the bearing.  Tapering the metal shims can decrease the compression induced shear strain near the outer portions of the elastomeric member, where loads are typically higher.
Patent CA-2790239-A1 (CA)
Inventor: WARNER GERHARD ALAN
IPC: E04H15/00
Filed: 2009-02-20
Abstract: The present invention relates to horizontal frame tensile structures ("HFTS") of the kind employing corner elements to interconnect beams and posts. The corner elements of the invention comprise 1) two arms that engage the ends of adjacent beams, and 2) a leg that engages the top of a post. The arms are splayed so as to produce canted corner angles. Optionally, or additionally, the leg angle of the corner element is canted. Canting the corner angle and/or the leg angle causes the beams to bow upwards and/or outwards, thereby effectively increasing the angle in the horizontal plane between adjacent beams. This bow in the beams is reduced or eliminated when the membrane is attached to the frame, thereby providing straight beams and an aesthetically pleasing profile and introducing beneficial increased tension into the frame.
Patent CA-2790667-A1 (CA)
Title: Methods and compositions for preventing high density well completion fluid loss
Inventor: HORTON ROBERT L
IPC: C09K8/516
Filed: 2008-07-01
Abstract: A method of reducing fluid loss from a wellbore that includes emplacing a fluid loss pill in the wellbore, the fluid loss pill comprising: a base fluid;  a hydratable or solvatable synthetic copolymer having at least one crosslinkable comonomer;  and a crosslinking agent is disclosed.
Patent CA-2791555-A1 (CA)
Inventor: WEBER ROBERT
IPC: E02F9/22
Filed: 2010-09-29
Abstract: Cette invention concerne un équipement doté d'un système de gestion d'énergie. Ledit équipement comprend un bras articulé, un outil de travail, un système de gestion d'énergie et un circuit hydraulique. Le bras articulé comprend des actionneurs hydrauliques conçus pour manuvrer le bras articulé, et l'outil de travail est fixé au bras articulé. Le système de gestion d'énergie est réglable pour passer d'un premier mode à un second mode et vice-versa. Ledit système comprend une machine rotative hydraulique et une machine rotative électrique accouplée à la machine rotative hydraulique. Quand le système de gestion d'énergie est dans le premier mode, la machine rotative hydraulique et la machine rotative électrique fonctionnent comme un moteur électrique qui alimente une pompe hydraulique. Quand le système de gestion d'énergie est dans le second mode, la machine rotative hydraulique et la machine rotative électrique fonctionnement comme un moteur hydraulique qui alimente un générateur électrique. Le circuit hydraulique est conçu pour fournir un fluide hydraulique qui entraîne les actionneurs hydrauliques quand le système de gestion d'énergie est dans le premier mode. Ledit circuit est en outre conçu pour récupérer le fluide hydraulique depuis les actionneurs hydrauliques et pour générer de l'énergie électrique quand le système de gestion d'énergie est dans le second mode.
Patent CA-2792297-A1 (CA)
Title: Method for processing a part of a slaughtered animal and device for applying such a method
Inventor: SCHOT ADRIANUS JOHANNES GERARDUS
IPC: A22C21/00
Filed: 2010-03-16
Abstract: Method for processing a part of a slaughtered animal which comprises at least a meat part connected to a bone and cartilage, the meat part being separated from the bone and cartilage during the processing, which method comprises at least the steps of :  encapsulating a first axial end of the bone together with the cartilage into a encapsulating means;  separating the meat part from the bone and cartilage; and,  releasing the first axial end of the bone and cartilage from the encapsulating means.
Patent CA-2793205-A1 (CA)
Inventor: KHATIWALA CHIRAG
IPC: A61F2/06
Filed: 2011-03-16
Abstract: Described herein are engineered multilayered vascular tubes comprising at least one layer of differentiated adult fibroblasts, at least one layer of differentiated adult smooth muscle cells, wherein any layer further comprises differentiated adult endothelial cells, wherein said tubes have the following features: (a) a ratio of endothelial cells to smooth muscle cells of about 1 : 99 to about 45:55; (b) the tube is compliant; (c) the internal diameter of the tube is about 6 mm or smaller; (d) the length of the tube is up to about 30 cm; and (e) the thickness of the tube is substantially uniform along a region of the tube; provided that the engineered multilayered vascular tube is free of any pre-formed scaffold. Also described herein are methods of forming said tubes and uses for said tubes including methods for treating patients, comprising providing such a tube into to a patient in need thereof.
Patent CA-2793736-A1 (CA)
Inventor: POLCIK PETER
IPC: B22F7/06
Filed: 2011-04-12
Abstract: The invention provides a coating source -1- for physical vapour deposition, having at least one component -2-; -7- which has been produced from at least one pulverulent starting material in a powder metallurgy production process, and at least one ferromagnetic region -5a-, -5b-, -6- embedded in the component. The at least one ferromagnetic region -5a-, -5b-, -6- is introduced into the component -2-; -7- and fixedly connected to the component during the powder metallurgy production process.
Patent CA-2794207-A1 (CA)
Inventor: BURDICK JON SCOTT
IPC: A01K85/18
Filed: 2011-03-23
Abstract: A convertible fishing lure assembly includes a lure body having at least one body section and a channel extending longitudinally therethrough and terminating in oppositely disposed open ends. A securing member is removably disposable within the channel and is dimensioned and disposed to include opposite ends being disposed through the open ends of the channel for connection to fishing tackle components disposed exteriorly of the body section. Both the channel and the securing member have corresponding cross sectional configurations to restrict rotation of the securing member within the channel. The lure body may include a plurality of body sections each having a channel extending therethrough with a securing member removably disposed therein, wherein the body sections are movably interconnected to one another through interconnection of corresponding ends of the different securing members.
Patent CA-2794752-A1 (CA)
Title: Injection molding machine with integrated part handling apparatus
Inventor: SCHAD ROBERT D
IPC: B29C45/64
Filed: 2011-04-01
Abstract: An injection molding machine comprises: a machine base having a top surface, and a pair of platens supported on the top surface of the machine base, at least one of the platens translatable along a machine axis between open and closed positions. An end-effector is moveable relative to the machine base between an advanced position and a retracted position for interacting with parts associated with production in the injection molding machine. An upright has a lower end adjustably coupled to the machine base and an upper end spaced apart from the top surface of the machine base and coupled to the end-effector.
Patent CA-2795401-A1 (CA)
Title: Treatment of sarcoidosis using placental stem cells
Inventor: EDINGER JAMES
IPC: A61K35/50
Filed: 2011-04-06
Abstract: Provided herein are compositions and methods of treating individuals having sarcoidosis or a sarcoidosis-related disease or disorder, using placental cells, e.g., the placental stem cells and placental multipotent cells (PDACs) described herein. Also provided herein are kits comprising said cells or a composition thereof.
Patent CA-2796148-A1 (CA)
Inventor: FIGURA PAVOL
IPC: F04C2/18
Filed: 2011-04-04
Abstract: Gear pump with continuous variable output flow rate, comprises at least one first gear (3) is mounted on the first shaft (1), at least one second gear (4) is mounted on the second shaft (2), the first gear (3) and the second gear (4) are arranged axially movably against each other, the first gear (3) comprises the first ring (5) with flow passages (50), fitted on the first gear (3) tightly co-axially, the second gear (4) comprises the second ring (6) with flow passages (50), fitted on the second gear (4) tightly co-axially, whereas the first ring (5) is movable with the second gear (4) and the second ring (6) is movable with the first gear (3), the first gear (3) is sealed at one end by the first sealing (7) of the first gear (3) and at the other end by the second sealing (9) of the first gear (3), whereas sealings (7, 9) of the first gear (3) are arranged on the first shaft (1 ), the second gear (4) is sealed at one end by the first sealing (10) of the second gear (4) and at the other end by the second sealing (8) of the second gear (4), whereas sealings (10, 8) of the second gear (4) are arranged on the second shaft (2).
Patent CA-2799098-A1 (CA)
Title: Method and system for treating a subterranean formation
Inventor: BONEY CURTIS L
IPC: E21B43/26
Filed: 2011-05-10
Abstract: A method and apparatus to treat a subterranean formation comprising a wellbore including introducing a tool to a wellbore in a region of low permeability or damage, treating the region of low permeability or damage with a fluid, simultaneously measuring a fluid pressure drop and volume of fluid flow in a particular region, and moving the tool to another region. A method and apparatus to treat a subterranean formation comprising a wellbore including introducing to a wellbore a tool in a region of low permeability or damage, treating the region of low permeability or damage with a fluid, introducing a diversion agent, and moving the tool to another region wherein the fluid comprises a tracer.
Patent CA-2800494-A1 (CA)
Inventor: VERHOLOMOV EVGENIJ IVANOVICH
IPC: A01J11/06
Filed: 2010-06-18
Abstract: The invention relates to the technology of separating liquids and gases, and specifically to removable cartridge filters for purification of a milk product. A filter element for fine purification of raw milk is made in the form of a tubular cartridge of food-grade polymeric material. It is formed as discrete rows, obtained by the aerodynamic extrusion method, of fibres with pore sizes decreasing in the radial direction from the periphery to the centre. Each row consists of framework and filtering fibres. The thickness of the filtering fibres is greater than that of the framework fibres, and the invention allows milk product purification quality to be improved.
Patent CA-2800809-A1 (CA)
Title: Accelerator system for use with secure data storage
Inventor: LAURICH LAWRENCE A
IPC: H04L29/06
Filed: 2011-05-27
Abstract: Data processing and an accelerator system therefore are described. An embodiment relates generally to a data processing system. In such an embodiment, a bus and an accelerator are coupled to one another. The accelerator has an application function block. The application function block is to process data to provide processed data to storage. A network interface is coupled to obtain the processed data from the storage for transmission.
Patent CA-2802235-A1 (CA)
Inventor: FINKE MICHAEL DEWAYNE
IPC: H04H60/31
Filed: 2002-02-13
Abstract: A method is provided for communicating an instruction to a downhole assembly. The method may comprise achieving a high data rate downlink and uplink signaling, wherein the data rate of downlink signaling can be increased when the data rate of uplink signaling is increased.
Patent CA-2802250-A1 (CA)
Inventor: ADLER ROBERT
IPC: F17C5/00
Filed: 2011-07-07
Abstract: The invention relates to a filling station for a pressurized gas, such as hydrogen or natural gas, for filling a vehicle tank. A storage tank (VT), a filling station-side computer (STS) that can open and close a dispensing valve, a tank line between the storage tank (VT) and the vehicle tank to be filled, and a communication connection (KV) to the vehicle are provided. In order to increase safety, a vehicle-side computer for calculating the vehicle-side filling level (status of charge, vehicle-side SOC) and a filling station-side pressure measuring device (F-PT) in the tank line are provided. The filling station-side computer (SPS) calculates the initial filling station-side SOC from a measured value of the filling station-side pressure measuring device (F-PT) and from at least one temperature value and controls the fueling using the information of the filling station-side pressure measuring device (F-PT) until the target pressure, target filling station-side SOC, or a stop signal is reached, said signal coming from the vehicle-side computer.
Patent CA-2802359-A1 (CA)
Inventor: ROUSE JOHN P
IPC: G01N5/04
Filed: 2008-01-24
Abstract: An apparatus and system for characterizing and quantifying certain attributes of antiperspirants and deodorants is provided, such as payout, friction, and flakeoff. The apparatus is capable of reproducibly applying antiperspirants and deodorant to a substrate.
Patent CA-2802451-A1 (CA)
Inventor: GAGO TRIPERO ANGEL MANUEL
IPC: G01G19/07
Filed: 2011-06-13
Abstract: Pin bearing arrangement (10) for measuring loads in an aircraft landing gear (1 ), comprising a trailing arm (2), connected to at least one of the aircraft wheels (3), and a shock absorber (4), connected to the aircraft, whereby load (1 1 ) is transferred from the trailing arm (2) to the shock absorber (4), the trailing arm (2) being rotatable with respect to the shock absorber (4), the pin bearing arrangement (10) comprising at least one strain measuring element (12) attached to the pin bearing arrangement (10) in predetermined positions, these positions being selected such that the strain measuring element (12) gives at least a minimum detectable signal when the load (1 1 ) transferred is over a first threshold value, for any value of the angle (5) adopted by the trailing arm (2) with respect to the shock absorber (4). The invention also refers to a method for providing an indication of the on-ground condition of an aircraft, using a pin bearing arrangement (10) as the one described, and to a method for determining the positioning of the at least one strain measuring element (12) in such a pin bearing arrangement (10).
Patent CA-2802646-A1 (CA)
Inventor: STRID KENT
IPC: B01D33/44
Filed: 2011-06-14
Abstract: A disc filter for dewatering cellulose fibre suspensions comprising disc-shaped filter elements (11) carried by a rotor shaft (7) in order to rotate inside a vessel (2) while being partly immersed in a suspension received in the vessel. Each filter element comprises several filter sectors (12) distributed about the rotor shaft. Loosening members (25) are provided for loosening fibre material that has been filtered out of the suspension and deposited on a filtering lining (13) of the respective filter element. Receiver chutes (30) are located in the part of the vessel where the filter sectors (12) are rotated down into the suspension from a position above the suspension. The receiver chutes receive loosened fibre material together with flushing liquid from cleaning members (26) located above the receiver chutes to thereby allow the fibre material to be diluted in the receiver chutes to a desired dry content by means of this flushing liquid.
Patent CA-2805258-A1 (CA)
Inventor: HUFFMAN MICHAEL D
IPC: G01B11/30
Filed: 2011-07-14
Abstract: A method and apparatus for inspecting a surface of an object. Data from measuring the surface of the object is obtained to form surface data for the object. A range of frequencies for features on the object is selected based on a range of distances between adjacent peaks for the features. The features are formed by a tool moving along a number of paths. Desired surface data for the features is obtained from the surface data using the range of frequencies selected. A determination is made as to whether the desired surface data for the features meets a policy specifying a desired surface for the object. In response to an absence of a determination that the desired surface data for the features meets the policy, the object is reworked.
Patent CA-2805452-A1 (CA)
Inventor: AISSAOUI HAMED
IPC: C07D209/44
Filed: 2011-07-04
Abstract: 302 Abstract The present invention relates to 1-phenyl-substituted heterocyclyl derivatives of the formula (I), O Y R 5 R 6 N R 2 R 3 R 4 X Z R 1 R 7 R 7 R 10 n (I) 5 wherein X, Y, Z, n, R 1, R 2, R 3, R 4, R 5, R 6, R 7 and R 10 are as described in the description and their use as prostaglandin receptor modulators, most particularly as prostaglandin D 2 receptor modulators, in the treatment of various prostaglandin-mediated diseases and disorders, to pharmaceutical compositions containing these compounds and to processes for their preparation. 10
Patent CA-2806562-A1 (CA)
Inventor: LU ZHIDONG
IPC: G06Q30/00
Filed: 2011-07-28
Abstract: Some embodiments of the invention determine whether a particular item is likely to suit a consumer from a fit and/or style standpoint, using objective data produced as a result of the consumer's experiences. For example, some embodiments of the invention analyze information regarding a consumer's experiences with certain products (e.g., purchase and return history, identification of "favorite" items, etc.) and data regarding attributes of those items (e.g., technical dimension data, stylistic and fit attributes, etc.) to determine the consumer's measurements and fit and/or style preferences, so that a prediction may be made regarding how a particular size of an item may suit the consumer.
Patent CA-2807233-A1 (CA)
Inventor: BOUGUETTAYA MOHAMED
IPC: B27N3/02
Filed: 2011-08-03
Abstract: A composite article comprises a plurality of lignocellulosic pieces and an adhesive system disposed on the plurality of lignocellulosic pieces for bonding the plurality of lignocellulosic pieces. The adhesive system comprises a binder component and a tackifier component. The tackifier component comprises a homo- and/or co-polymer of vinyl acetate. The tackifier component is useful for maintaining orientation of the plurality of lignocellulosic pieces during manufacture of the composite article. The composite article may be various engineered lignocellulosic composites, such as particleboard.
Patent CA-2807534-A1 (CA)
Inventor: TRAGER GEORGE ROBERT
IPC: C12N7/04
Filed: 2004-02-25
Abstract: Methods and compositions for the optimization of production of influenza viruses suitable as influenza vaccines are provided.
Patent CA-2807558-A1 (CA)
Title: Production of isoprene under neutral ph conditions
Inventor: BERGSMA MARTIEN H
IPC: C12P5/02
Filed: 2011-08-05
Abstract: Embodiments of the present disclosure relate to a process for producing isoprene from a starch substrate by saccharification and/or fermentation. The saccharification is effectively catalyzed by a glucoamylase at a pH in the range of 5.0 to 8Ø At a pH of 6.0 or above, the glucoamylase possesses at least 50% activity relative to its maximum activity. The saccharification and fermentation may be performed as a simultaneous saccharification and fermentation (SSF) process.
Patent CA-2808976-A1 (CA)
Title: Composition containing a pyripyropene insecticide and a base
Inventor: DIELEMAN CEDRIC
IPC: A01P5/00
Filed: 2011-09-13
Abstract: The present invention relates to a composition comprising a pyripyropene pesticide of the formula (I) or (II) as defined below and a base. The present invention relates also to methods of preparing and applying such compositions, as well as several uses thereof, and finally seeds, comprising said composition.
Patent CA-2809366-A1 (CA)
Inventor: IRVIN WHITAKER BEN SR
IPC: B01F27/91
Filed: 2011-08-24
Abstract: A system and method are provided in at least one embodiment to filter water through a vortex leading into a disk-pack turbine having an expansion chamber and outlets into a discharge chamber that leads to at least one discharge port. In a further embodiment, the system includes an intake module, a vortex module, a disk-pack turbine module, and a motor for driving the disk-pack turbine. The intake module brings water into the system and routes the water to the vortex module that speeds up the water into a vortex that flows into the disk-pack turbine that discharges into a discharge chamber that leads to at least one discharge port. The disk-pack turbine includes a plurality of disks that are spaced apart forming chambers between the disks that provide at least one passageway between the expansion chamber and the discharge chamber.
Patent CA-2812911-A1 (CA)
Inventor: ENGLE RAPHAEL ABRAHAM
IPC: B65G65/02
Filed: 2012-03-15
Abstract: A continuous storage apparatus holds carriers each having many vertical shelves to be continuously loaded and unloaded by pushers at adjacent positions. The conveyor order of arrival of items is maintained on departure. Shelves hold items to be frozen or cooked during storage by a forward or backward (countercurrent) flow of recirculating cold or hot air within the tunnels of the machine. Carrier motion is provided by lifting and lowering conveyor chains at both ends of the tunnels and by shunting the carriers, supported by wheels or skids on rails along the tunnels, when pushed by an actuator.
Patent CA-2814934-A1 (CA)
Title: Systeme d'enregistrement de donnees renforce destine aux installations de forage et autres structures de forage
Inventor: MURRAY DAVID CARL
IPC: E21B47/00
Filed: 2011-10-17
Abstract: L'invention a trait à un système destiné à enregistrer des données associées à une installation de forage. Selon un mode de réalisation, ce système comprend un ou plusieurs dispositifs à mémoire renforcés ainsi qu'une unité d'interface mémoire qui permettent de recevoir un ou plusieurs flux de données contenant des données de forage. Ladite unité d'interface mémoire est conçue pour extraire les données de forage des flux de données et pour stocker ces données de forage sur le ou les dispositifs à mémoire renforcés. Si cela est souhaité, les dispositifs à mémoire renforcés peuvent être répartis sur une installation de forage afin d'accroître la probabilité selon laquelle les données enregistrées ne disparaîtront pas en cas d'événement catastrophique. Ce système comprend éventuellement un dispositif de communication qui permet la communication avec un site distant.