baber/WOPTO huggingface dataset:
Patent CA-2757885-A1 (CA)
Title: Methods and systems involving power system grid management
Inventor: MCMULLIN DALE ROBERT
IPC: H02J13/00
Filed: 2011-11-10
Abstract: A distribution control center includes a processor operative to receive damaged asset data, the damaged asset data including an identification and assessment of at least one damaged asset of a power grid, process the damaged asset data to associate a repair time with the damaged asset, generate a proposed switch plan, process the proposed switch plan to identify the damaged asset in the proposed switch plan and assigning a priority for repairing the damaged asset, generate switch plan modification data, modify the proposed switch plan to define a modified switch plan, and output the modified switch plan.
Patent CA-2759877-A1 (CA)
Title: Standardized extract and fraction from hancornia speciosa leaves and pharmaceutical composition thereof
Inventor: CASTRO BRAGA FERNAO
IPC: A61K31/7048
Filed: 2009-05-19
Abstract: The present invention describes a standardized extract obtained from the leaves of Hancornia speciosa Gomes (EHS), popularly known as "mangaba" in Brazil, as well as a standardized fraction with inhibiting activity on the angiotensin converting enzyme (ACE), and vasodilating, anti-hypertensive and antioxidant properties. The invention further relates to the preparation of pharmaceutical compositions that contain said extract or fractions derived from the extract of Hancornia speciosa Gomes leaves rich in cyclitols and flavonoids, as well as the use of same for the treatment of cardiovascular diseases such as arterial hypertension, atherosclerosis, stenosis, and non-limiting cardiac or cerebral ischaemia.
Patent CA-2760699-A1 (CA)
Inventor: LEPINE KRISTOPHER W
IPC: B01D27/10
Filed: 2010-05-03
Abstract: A filter assembly, filter element and methods are provided.  The filter assembly includes a filter base in which a filter element is mounted. The filter element includes a bypass valve carried by the filter element that operates independent of and free of interaction with the filter base. Methods include providing an entirely new bypass valve for the filter assembly by inserting a filter element including a complete bypass valve into the filter base such that bypass valve structures of the filter base are rendered useless or superfluous.
Patent CA-2764540-A1 (CA)
Inventor: CANTWELL BRAD
IPC: A01K1/02
Filed: 2012-01-19
Abstract: The present invention provides a wire crate for housing an animal. The wire crate includes a top panel, a bottom panel, a front panel, a back panel, and a pair of side panels oppositely disposed from one another. The crate also includes a front opening defined in the front panel. The front opening is configured to provide access to the interior of the crate.  The crate further includes a pair of tracks coupled to each side of the front opening and a door slidably coupled to the pair of tracks. The door slides along the pair of tracks between an open position and a closed position.
Patent CA-2764656-A1 (CA)
Title: Device for detecting the length of a drilling column
Inventor: SCHEIBELMASSER ANTON
IPC: E21B17/02
Filed: 2010-06-08
Abstract: A device for detecting the length of a drilling column that has a plurality of pipes (1) assembled on couplings (2) is characterized in that on the pipes (1), there is at least one electrical line (3, 4) that is galvanically connected to the couplings (2). On one end of the electrical line (3, 4), there is a means (7) for the feed of electrical pulses into the electrical line (3, 4) and for detecting the propagation time of the electrical pulses from the means (7) to a reflection site on the other end (5) of the electrical line (3, 4) and back.
Patent CA-2765334-A1 (CA)
Title: Plug device for gas turbine engine shaft
Inventor: REJMAN MARCIN
IPC: F02C7/28
Filed: 2012-01-23
Abstract: A device for plugging an axially-aligned bore in a shaft of a gas turbine engine comprises a plug. A sealing body of the plug is sealingly received in a bore of the shaft. Legs project from the sealing body and are displaceable between a normally contracted position in which the legs are radially inward relative to a periphery of the bore, and a deployed position in which the legs project radially outward and engage with shaft projections within the bore of the shaft. A wedge is operatively engaged to the plug for movement of the wedge relative to the plug. The wedge comprises a portion in operative contact with the legs of the plug unit to displace the legs between positions as a response to movement of the wedge. A gas turbine engine and a method for plugging a shaft are provided.
Patent CA-2767917-A1 (CA)
Inventor: SWINFORD STEPHEN M
IPC: G05D1/02
Filed: 2012-02-10
Abstract: Disclosed is an apparatus and a process for producing and viewing through the internet high-resolution images of the commonly viewed exterior surfaces of a vehicle, while maintaining the same background view for multiple images of the vehicle. The background and the imaging device are revolved around a vehicle which is maintained in fixed position between the background and the imaging device. The vehicle does not need to be rotated or moved during the imaging.
Patent CA-2772150-A1 (CA)
Title: An oven with at least one illuminated oven cavity
Inventor: WINKELMANN KLAUS
IPC: F24C15/00
Filed: 2010-09-16
Abstract: The present invention relates to an oven with at least one illuminated oven cavity (10). The oven cavity (10) comprises a top wall (12) with at least one embossing (22). The embossing (22) is arranged in a front portion of the top wall (12). The embossing (22) includes a surface section (24) with a cutout for latching a light emitting element (28) with a light source (38). The light source (38) is provided for generating a light cone (30). The embossing (22) includes an edge (26) in front of the surface section (24). Said edge (26) extends downwards and covers the light source (38) of the light source element (28), so that the light cone (30) is directed to the interior of the oven cavity (10). Alternatively, a bigger part of the light cone (30) is directed to the interior of the oven cavity (10) and a smaller part of the light cone (30) is directed to a lower part of an opening in the front side of the oven cavity (10).
Patent CA-2772365-A1 (CA)
Title: Circular stapler and staple line reinforcement material
Inventor: HODGKINSON GERALD N
IPC: A61B17/072
Filed: 2012-03-23
Abstract: A surgical stapling instrument comprises a staple cartridge assembly having a plurality of rows of staple receiving slots, an anvil assembly having an anvil member defining a plurality of rows of staple forming recesses, the staple cartridge assembly, the anvil assembly, or both, having one or more attachment members; and a staple line reinforcement material attached to the attachment members by ultrasonic welding. The staple line reinforcement material can be attached to an anvil assembly utilizing a retainer.
Patent CA-2772889-A1 (CA)
Title: Real time multipoint assay for optimizing performance
Inventor: COHEN BARB ARIEL
IPC: C07K14/735
Filed: 2012-03-30
Abstract: Described herein are methods of optimizing the performance of a mammalian semen sample with respect to outcomes such as fertility, using a multipoint assay to determine an optimum time point for preparing the semen sample for use in insemination. The multipoint assay is based upon a kinetic model of biomarker expression during sperm capacitation relative to the outcome of interest.
Patent CA-2774006-A1 (CA)
Title: Hall-effect plasma thruster
Inventor: MARCHANDISE FREDERIC
IPC: F03H1/00
Filed: 2010-09-17
Abstract: The invention relates to a Hall-effect plasma thruster including: an annular discharge channel around a main axis, having an open downstream end defined between an inner wall and an outer wall; at least one cathode; a magnetic circuit for creating a magnetic field in the channel; a conduit for supplying the channel with ionisable gas; an anode; and a distributor placed in the upstream end of the channel, said distributor allowing the ionisable gas to flow into the ionisation area of the channel in a concentric manner around the main axis. The invention is characterised in that the anode acts as a distributor and the distributor comprises directional means that generate a swirling flow of gas around the main axis at the output of the anode.
Patent CA-2775027-A1 (CA)
Title: Maleic acid salt and crystal thereof
Inventor: TSUBUKI TAKESHI
IPC: A61K31/536
Filed: 2010-09-27
Abstract: Disclosed is a benz[d][1,3]oxazine derivative having excellent stability when used as an active ingredient for a medicinal agent, and also having excellent solubility and crystallinity. Specifically disclosed is 2-[2-((S)-3- dimethylaminopyrrolidin-1-yl)pyridine-3-yl]-5-ethyl-7- methoxy-4H-benz[d][1,3]oxazin-4-one maleate.
Patent CA-2776201-A1 (CA)
Title: Procede ameliore de fabrication d'un ensemble annulaire aubage de turbomachine a la cire perdue, moule metallique et modele en cire pour la mise en oeuvre d'un tel procede
Inventor: BARIAUD CHRISTIAN
IPC: B22C7/02
Filed: 2010-09-30
Abstract: Procédé de fabrication d'un modèle en cire (50) d'ensemble annulaire aubagé de stator de turbomachine (10), comprenant successivement la mise en place, dans un moule, d'un noyau (40) destiné à former l'empreinte d'une cavité d'une aube (18) dudit ensemble, l'injection d'une cire dans ledit moule, et le démoulage du modèle en cire (50) équipé dudit noyau (40), caractérisé en ce que ledit noyau (40) est réalisé en métal et est positionné de sorte que son extrémité radialement interne (46) soit logée dans la portion (58) du moule définissant l'aube (18) comportant ladite cavité, à distance de l'extrémité radialement interne (52) de cette portion du moule.
Patent CA-2776386-A1 (CA)
Inventor: LIPKIN W IAN
IPC: A61K39/15
Filed: 2010-10-04
Abstract: The invention is directed to immunogenic compositions and methods for inducing an immune response against Piscine reoviruses in an animal. In another aspect, the invention relates to antibodies that bind Piscine reovirus poplypeptides. In yet another aspect, the invention relates to methods for preventing, or reducing PRV infection in an animal.
Patent CA-2776958-A1 (CA)
Inventor: MACRAE ALLAN J
IPC: C21B7/16
Filed: 2010-08-05
Abstract: A cooling system comprises serpentine cooling fluid passages cast into a work piece with carefully controlled turning radii and profiles. Individual interdigitated baffles are contoured in the plane of coolant flow to have walls that thicken and then round off at their distal ends. The outside radii at these turns is similarly rounded and controlled such that the coolant flow will not be swirled into eddies.
Patent CA-2778237-A1 (CA)
Title: Method for manufacturing a device for regenerating biological tissues
Inventor: SANNINO ALESSANDRO
IPC: C12N5/00
Filed: 2010-10-07
Abstract: A device (1) for regenerating biological tissues, particularly for regenerating tissues of the peripheral nervous system, the respective manufacturing method (100) and the instrument (11) used in the method, the regeneration device (1) comprising a hollow tubular structure (2) based on biocompatible material and having a structural porosity in which the pores are oriented substantially radially with respect to its longitudinal axis (3) so as to minimize the formation of scar tissue around the damaged site and allow the growth of the biological tissue inside the pores and inside the duct (4) defined by the hollow tubular structure (2) and facilitate the transport of nutrients.
Patent CA-2778929-A1 (CA)
Inventor: MADSEN PER HELGE S
IPC: F17C7/04
Filed: 2010-11-12
Abstract: A plant for regasification of LNG comprises at least one pump (A1, A2) boosting LNG pressure; a LNG/coolant heat exchanger (B) producing NG from LNG being flowed from the boosting pumps; a closed coolant loop extending through the LNG/coolant heat exchanger (B) and including at least one heat exchangers (D, G1, G2), a coolant from the respective heat exchanger being passed through the LNG heat exchanger as a gas and leaving in a condensed state as to produce NG by thermal exchange; and a heating medium being used within the respective heat exchanger (D, G1, G2) as to provide coolant in a gaseous state. Moreover, a NG/coolant heat exchanger (C) is arranged in connection with the LNG/coolant heat exchanger (B) and is connected to the closed coolant loop, whereby LNG is preheated within the LNG/coolant heat exchanger and NG is trim heated within the NG/coolant heat exchanger using liquid coolant from at least one heat exchanger (D).
Patent CA-2780441-A1 (CA)
Inventor: HONDA SUSUMU
IPC: D04H1/728
Filed: 2010-11-10
Abstract: Disclosed is a molded fiber article having an average fiber diameter of 0.05-50 µm, formed from a hydrophobic polymer and amphipathic molecules, and exhibiting excellent hydrophilicity through the segregation of the amphipathic molecules to the surface of the fibers.
Patent CA-2782804-A1 (CA)
Inventor: TOWNSEND DAVID BLAIRE
IPC: A44B18/00
Filed: 2011-01-28
Abstract: A carpeted surface is protected with a temporary carpet protection sheet (10) that includes a lightweight non-woven or knit fibrous material (16) laminated with a resin backing (18) into which at least portions of fibers of the fibrous material are embedded, or to which resin of the fibers is directly and chemically fused. Male touch fastener elements (30) extend along the backing and are arranged in spaced apart fastening regions (14) adjacent the longitudinal edges (12) of the fibrous material. The male touch fastener elements are configured to be both releasably engageable with the hook-engageable fibers (22) of the fibrous material, when the protection sheet is arranged in overlapping fashion, and releasably engageable with looped carpet tufts. A protection system features multiple lengths of such protection sheet joined by hook seaming tape (44).
Patent CA-2783643-A1 (CA)
Inventor: MACDONALD PAUL
IPC: B60J10/00
Filed: 2012-07-19
Abstract: The present invention relates to a weather strip seal for an automotive vehicle which is provided for sealing between a first structure and a second structure, and to a method for manufacturing such a strip seal. This weather strip seal comprises: a main leg made of at least one polymeric material, having one side and another side and terminating in a first end and second end, a first sealing portion designed to press against said first structure and extending on said one side of said leg adjacent said first end, and a metal carrier for retaining the shape of said strip seal which has an asymmetrical substantially U-shaped cross-section having a first branch which reinforces at least one portion of said main leg and a second branch which extends from said second end on said another side and terminates in a second sealing portion designed to sealingly press against said second structure, said metal carrier having a metal surface. According to the invention, said carrier is provided on at least said first branch with at least one ionomer tie layer located between said metal surface and said at least one polymeric material, which makes the latter adhere to said metal surface.
Patent CA-2790407-A1 (CA)
Inventor: SHARMA SUMAN
IPC: A61P27/02
Filed: 2011-03-11
Abstract: The present disclosure provides novel ophthalmic formulations for ocular administration comprising a pharmaceutically effective amount of a combretastatin, from 60% to 95% w/w pre-gelatinized starch, from 1 % to 10% w/w hydrophilic matrix forming polymer, and from 0.2% to 5% lubricant.
Patent CA-2790728-A1 (CA)
Title: Dispositif de manoeuvre au sol d'une trappe d'un atterrisseur d'aeronef
Inventor: LECOURTIER GILBERT
IPC: E05F15/60
Filed: 2012-09-19
Abstract: L'invention concerne un dispositif de manoeuvre au sol d'une trappe d'un atterrisseur d'aéronef, la trappe étant associée à des moyens de manoeuvre de la trappe et des moyens d'accrochage permettant de bloquer la trappe lorsque celle-ci arrive en position fermée, au moins un actionneur électromécanique de déverrouillage agencé pour agir sur les moyens d'accrochage en vue de les désactiver lors d'une ouverture de la trappe en vol. Selon l'invention, le dispositif comporte des moyens de commande opérables par un opérateur au sol pour commander au moins : - une séquence d'ouverture lors de laquelle l'actionneur électromécanique de déverrouillage est actionné pour désactiver les moyens d'accrochage, - une séquence de fermeture lors de laquelle les moyens de manoeuvre sont actionnés pour refermer la trappe.
Patent CA-2791176-A1 (CA)
Inventor: KUWABARA NAOKI
IPC: B62M17/00
Filed: 2011-03-16
Abstract: Disclosed is a travelling vehicle for uneven terrain (10) comprising a vehicle body frame (11), drive shafts (23) with constant-velocity ball joints, and lower arms (33) extending in the vehicle width direction. The drive shafts extend roughly parallel to the lower arms, and comprise a countershaft (101) and a bearing section (102) with the vehicle body-side end of the countershaft attached thereto. The bearing sections (102) are disposed so as to be positioned roughly vertically above the vehicle body-side linkage (33a) of the lower arms.
Patent CA-2791288-A1 (CA)
Title: Cylindrical rotating magnetron sputtering cathode device and method of depositing material using radio frequency emissions
Inventor: CHOQUETTE ROBERT
IPC: C23C14/35
Filed: 2011-03-31
Abstract: A rotating magnetron sputtering cathode apparatus comprising a radio frequency power supply, a power delivery assembly, a cylindrical rotating cathode, a shaft and a drive motor, wherein the power delivery assembly comprises a magnetic field source positioned within the cathode and an electrode extending within said cathode to transmit radio frequency energy to target material on the outer surface of the cathode. The electrode is electrically isolated from the shaft, and is formed from non-ferrous materials, and the shaft is mechanically connected to the cathode such that they remain electrically isolated while the cathode rotates about the magnetic field source and a portion of the electrode. The power supply is adapted to supply radio frequency energy at frequencies of 1 MHz or higher and is electrically connected to the electrode. A method of depositing material with a rotating cylindrical magnetron sputtering cathode apparatus comprising a radio frequency power supply and a cylindrical rotating cathode is also disclosed wherein the outer surface of the rotating cathode comprises a target material formed of an oxide. The method comprises the steps of causing the power supply to supply radio frequency energy at frequencies of 1 MHz or higher, causing the cathode to rotate, and positioning a substrate proximate to said outside surface of said cathode whereby the radio frequency energy causes the cathode to eject particles from the target material onto the substrate.
Patent CA-2791426-A1 (CA)
Title: Inhibitors of hepatitis c virus ns5b polymerase
Inventor: MCCOMAS CASEY CAMERON
IPC: C07D405/10
Filed: 2011-03-02
Abstract: Disclosed are compounds of formula (I) that are used as hepatitis C virus (HCV) NS5B polymerase inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5B polymerase activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and /or viral production in a cell-based system.
Patent CA-2791915-A1 (CA)
Inventor: BIEMANS RALPH LEON
IPC: A61P43/00
Filed: 2010-08-17
Abstract: The present invention relates to an immunogenic composition comprising at least 2 different S. pneumoniae capsular saccharides, wherein one or more is/are selected from a first group consisting of serotypes 1, 3, 19A and 19F which is/are linked to a protein carrier(s) either directly or indirectly through a chemistry other than reductive amination, and one or more different saccharides is/are selected from a second group consisting of serotypes 4, 5, 6A, 6B, 7F, 9V, 14, 18C and 23F which is/are linked to a protein carrier(s) by reductive amination. Uses of such compositiosn in the treatment or prevention of diseases caused by Streptococcus pneumoniae infection are also disclosed.
Patent CA-2792625-A1 (CA)
Inventor: MUSSO TOM W
IPC: B60P3/22
Filed: 2012-10-19
Abstract: A frac tank adapted for vehicular transport and field storage of a liquid, comprising two parallel, elongated, hollow, intersecting cylinder sections that are capped at the longitudinal ends. Each section has an arcuate wall defining a cross-section of greater than 180°, a major diameter, and a minor diameter at the ends of the arcuate wall, wherein the ends of the arcuate wall of each section are sealingly joined to form the tank wall. The joined ends of the arcuate walls form inwardly directed cusps along the length of the tank with the major diameters spaced apart on either side of the cusps.
Patent CA-2793504-A1 (CA)
Inventor: KUMARAN KRISHNAN
IPC: G01V1/30
Filed: 2011-03-17
Abstract: Method for identifying geologic features from geophysical or attribute data using windowed principal component (22), or independent component, or diffusion mapping (61) analysis. Subtle features are made identifiable in partial or residual data volumes. The residual data volumes (24) are created by (36) eliminating data not captured by the most prominent principal components (14). The partial data volumes are created by (35) projecting the data (21) on to selected principal components (22, 61). Geologic features may also be identified from pattern analysis (77) or anomaly volumes (62, 79) generated with a variable-scale data similarity matrix (73). The method is suitable for identifying physical features indicative of hydrocarbon potential.
Patent CA-2797218-A1 (CA)
Inventor: MATSUZAKI YUICHI
IPC: A01N47/40
Filed: 2011-04-25
Abstract: A composition comprising a carboxamide compound represented by following formula (I), wherein R1 represents a hydrogen atom or a methyl group, and R2 represents a methyl group, a difluoromethyl group or a trifluoromethyl group, and one or more neonicotinoid compound selected from group (A) consisting of acetamiprid, clothianidin, dinotefuran, imidacloprid, nitenpyram thiacloprid and thiamethoxam possesses an excellent pesticidal effect.
Patent CA-2797774-A1 (CA)
Title: Fully automatic key duplicating machine with automatic key model identification system
Inventor: FREEMAN DANIEL
IPC: B23Q35/08
Filed: 2007-11-28
Abstract: A fully automatic key duplicating machine. A master key alignment module is movably disposed into and out of proximity with a master key clamping module, the master key being aligned by the alignment module within the master key clamping module. A master key identification module is disposed in fixed relation to the master key clamping module and identifies a type of key secured in the master key clamping module. A central positioning base is provided automatically movable into and out of engagement with the key cutting module and optionally the alignment module, adapted to move the master key alignment module into proximity with the master key clamping module and adapted to secure a key blank to be cut at the key cutting module in accordance with the tooth pattern of a clamped master key.
Patent CA-2797928-A1 (CA)
Inventor: RAYAVARAPU VENKATA RATNAKAR RAO
IPC: H04L1/20
Filed: 2012-12-04
Abstract: A method and apparatus in a user equipment, the method comprising, at the user equipment:  receiving data from a cell in a wireless network; when reading the data is unsuccessful, determining a signal quality metric for a signal received from the cell; and when reading of the data is unsuccessful and when the signal quality metric meets a criterion, initiating a procedure associated with cells for which reading of the data is unsuccessful
Patent CA-2798560-A1 (CA)
Title: The brushless permanent magnet direct current electricity generator
Inventor: KEHLER CECIL R
IPC: H02K16/02
Filed: 2012-12-07
Abstract: This invention provides the mechanical means to generate true Direct Current electricity in a smooth and continuous fashion, without requiring the use of, Commutators and Brushes or Rectifier Circuits to convert Alternating Current into Direct Current.