baber/WOPTO huggingface dataset:
Patent CA-2695874-A1 (CA)
Inventor: FIAMMENGO FABIO
IPC: B60J5/04
Filed: 2007-08-09
Abstract: Method for moulding a multi-component manufactured product(1.theta.) through.  injection of plastic materials in a mould (5) comprising on the inside one or more movable parts,, characterised in that the movable parts are moved into a first configuration in which at least two distinct mould cavities (22, 24) are made in the mould, plastic material is injected into each of the two distinct mould cavities to form two components (12, 14b) of the manufactured product, the movable parts are moved into a second configuration, in which they make at least a third cavity (26) in the mould the walls of which at least partially consist of the two components already injected, plastic material is injected into the third mould cavity to form a third component (16) of the manufactured product that is thus welded to the first two.
Patent CA-2696904-A1 (CA)
Inventor: WILLIAMS JOHN R
IPC: E21B3/04
Filed: 2008-07-08
Abstract: A well drilling head comprises a housing and a bearing assembly. The housing has a sidewall structure defining a central bore. A  tapered bearing assembly seating surface is provided within the central bore of the housing. The bearing assembly includes an outer barrel having a central bore, an inner barrel at least partially disposed within the central bore of the outer barrel and bearing units coupled between the barrels for providing concentric alignment of the barrels and allowing rotation therebetween. The outer barrel is removably seated within the central bore of the housing. A tapered exterior surface of the outer barrel is engaged with the tapered bearing assembly seating surface of the housing whereby engagement of the tapered surfaces align the outer barrel with respect to the central bore of the housing.
Patent CA-2697564-A1 (CA)
Inventor: GAUDIN CHRISTOPHE
IPC: A61K31/616
Filed: 2010-03-22
Abstract: In patients with history of atrial fibrillation or suffering of atrial fibrillation, unsuitable for Vitamin K Antagonist, addition of clopidogrel to ASA reduced major vascular events, increased major hemorrhage and reduced stroke.
Patent CA-2699219-A1 (CA)
Title: Filtration with internal fouling control
Inventor: BECKER NATHANIEL T
IPC: B01D63/10
Filed: 2008-09-12
Abstract: Filtration processes and systems are provided for the separation of a filterable fluid stream by a filtration membrane module with uniform transmembrane pressure and flux along the membrane and internal control of membrane fouling via intermittent periodic reduction of the pressure differential between the permeate and retentate sides of the membrane and/or backwashing cycles during separation, recovery, and/or purification of proteins, peptides, nucleic acids, biologically produced polymers and other compounds or materials from aqueous fluids.
Patent CA-2700887-A1 (CA)
Inventor: NASLE ADIB
IPC: G06F17/50
Filed: 2008-10-08
Abstract: A computer system for converting a computer aided design drawing file of an electrical power system into one or more component objects for power analytic analysis and simulation, is disclosed. The computer system can include a processor, a memory, a display device, and an input device. The memory device can be coupled to the processor and configured to maintain a component classification database, an import engine, computer aided design drawing parser, and a symbol classification engine. The display device can be coupled to the processor and configured for displaying the computer aided design drawing file of the electrical power system. The processor can be operative to execute instructions within the import engine to control the import of the computer aided design drawing file to the computer and execute instructions within the symbol classification engine to control the assigning of a component classification to the component symbol.
Patent CA-2701311-A1 (CA)
Inventor: DEEPAKUMAR SUBBIAN
IPC: H04N5/765
Filed: 2010-04-23
Abstract: A system and method of exporting and playing video from different video recorders at the same time and in a single viewing window while maintaining the integrity of the video is provided. The method includes selecting a plurality of data collection devices, selecting a plurality of video data streams capture or recorded by the selected data collection devices, exporting the selected video data streams, packaging the exported video data streams, and playing the packaged video data streams substantially simultaneously. Each of the selected video data streams has a respective original format with some formats different from others, and each of the packaged video data streams is played in its original format.
Patent CA-2702789-A1 (CA)
Title: Composition polymere thermoplastique a base de polyamide
Inventor: TROUILLET-FONTI LISE
IPC: C08K7/02
Filed: 2008-10-17
Abstract: La présente invention concerne une composition polymère thermoplastique à base de polyamide, présentant un excellent compromis de propriétés, notamment de propriétés mécaniques et une haute fluidité en fondu. L'invention concerne notamment une composition comprenant au moins un polyamide de haute fluidité et une forte proportion de charges, telles que des fibres de verre; ainsi qu'un procédé pour la fabrication d'une telle composition.
Patent CA-2708458-A1 (CA)
Inventor: MACCHIA ENZO
IPC: F01D15/10
Filed: 2010-06-25
Abstract: A gas turbine engine including a first shaft being one of a main shaft concentrically mounted to at least one turbine rotor and a tower shaft directly driven by the main shaft and extending generally radially therefrom, the first shaft having a reduced diameter portion located within the gas turbine engine, an electrical assembly having a rotor comprising permanent magnets retained on an outer surface of the reduced diameter portion and a stator comprising a magnetic field circuit disposed adjacent an outer periphery of the rotor, and an electrical connection between the magnetic field circuit and at least one of a power source and an electrically drivable accessory.
Patent CA-2708729-A1 (CA)
Inventor: VOGT SEBASTIAN
IPC: B28C5/10
Filed: 2010-06-29
Abstract: The invention relates to a bone cement system (100) having a mixing facility (10) for the mixing and dispensing of bone cement, a reservoir container (112) for a monomer, and a conveying means (122), whereby the mixing facility (10) comprises a mixing cylinder (20); the mixing cylinder (20) stores a bone cement powder; the monomer can be conveyed from the reservoir container (112) into the mixing cylinder (20) by the conveying means (122); a sieve element is (4) is arranged between the reservoir container (112) and the mixing facility (10) in order to prevent ingress of the bone cement powder from the mixing cylinder (20) into the conveying means (122); the mixing device (10) comprises a dispensing opening (23) for dispensing a bone cement that is mixed from the bone cement powder and the monomer The invention provides for the dispensing opening (23) to comprise a shield (1) having at least one through-opening (2), and a ratio of an area of the through-opening (2) to the area of the sieve element (4) to be at least 1 to 3, and a distance between the shield (1) and the sieve element (4) to be at least 1 mm.
Patent CA-2709893-A1 (CA)
Inventor: DANNER TIM
IPC: H04L12/24
Filed: 2008-12-12
Abstract: Once the user has configured which call paths to monitor, VOIP automatically creates all the required IP SLA operations, including turning on the responder on the destination side. When these operations disappear, either due to their periodic expiration or due to a router reset, so the service dynamically recreates the IP  SLA operations as necessary.
Patent CA-2716145-A1 (CA)
Inventor: PEARCE JEREMIAH GLEN
IPC: G01B11/16
Filed: 2009-03-10
Abstract: A system (20) for monitoring deformation of a substantially cylindri-cal casing (14). The system (20) includes at least two strings (22) of interconnected sensors (24) that are wrapped around the casing (14) so as not to intersect one anoth-er. At least one of the strings (22) includes a series of at least two segments (S). The series of segments (S) includes a segment (S) arranged at one wrap angle (.theta.) and an-other segment (S) arranged at a different wrap angle (.theta.).
Patent CA-2716219-A1 (CA)
Title: Collapsible expansion mechanism for effecting a seal
Inventor: NEUHAUS RONALD W
IPC: F16L21/00
Filed: 2010-09-29
Abstract: An expansion mechanism of the type that may be used with a seal for sealing a connection about the upper end of a concrete structure, such as providing as seal across a manhole frame, optionally one or more spacer rings, and the upper end of a manhole chimney or riser, or which may be used with a seal for internally sealing a connection between a pair of pipes. The expansion mechanism includes a pair of ring portions and a pair of expansion mechanisms that include pivotal connections to the ring portions such that the assembly may be moved or folded between a folded configuration, in which the assembly has a reduced profile to allow the assembly to be moved into place at the sealing site, and a deployed configuration, in which the assembly has a cylindrical shape and is expandable to compress the seal against a cylindrical surface.
Patent CA-2717794-A1 (CA)
Inventor: SHALEV ALON
IPC: A61F2/06
Filed: 2009-03-01
Abstract: Apparatus (20) is provided for creating a connection between a first body lumen (114) of a subject and a second body lumen (116) of the subject. The apparatus (20) includes a first engagement portion (102) configured to engage a wall of a first body lumen (114), a second engagement portion (104) that engages a wall of a second body lumen (116), and a cylindrical connecting portion (106) connecting the first engagement portion (102) to the second engagement portion (104). The connecting portion (106) defines a channel therethrough for passage of fluid from the inner space of the lumen (114), through the flow channel, and into the inner space of the body lumen (116). The apparatus also includes a projection (200) coupled to the second engagement portion (104), and surrounds an external surface of the wall of the lumen (116). Other embodiments are also described.
Patent CA-2721013-A1 (CA)
Inventor: SALMAN NOUHA
IPC: A61K31/4468
Filed: 2009-04-24
Abstract: What is disclosed is a transdermal therapeutic system for administration of an active ingredient through the skin, comprising: (a) a back layer, (b) a reservoir present on the back layer, comprising the active ingredient, polyisobutylene, a gel former and a plasticizer, a portion of the active ingredient in the reservoir being present in the form of undissolved particles and the content of gel formers in the reservoir being at most 4% by weight (based in the total weight of the reservoir), the active ingredient being Fentanyl or an analogue thereof.
Patent CA-2721848-A1 (CA)
Inventor: FAUSZ DAVID M
IPC: H01B7/295
Filed: 2010-11-18
Abstract: The present invention provides insulation for a wire that comprises a main body configured to cover the wire where the main body has an inner surface that abuts the wire, an outer surface opposite the inner surface, and an insulation cross-sectional area defined between the inner and outer surfaces. A plurality of foamed sections are disposed in the insulation cross-sectional area of the main body. At least one solid section is disposed in the insulation cross-sectional area of the main body, wherein the plurality of foamed sections form at least 45% of the insulation cross-sectional area.
Patent CA-2723308-A1 (CA)
Inventor: BOCCALETTI GIOVANNI
IPC: C10M107/38
Filed: 2009-05-15
Abstract: The invention pertains to a method of lubricating a wind turbine gearbox comprising using a lubricating composition comprising at least one (i.e. one or a mixture of more than one) perfluoropolyether (PFPE) lubricant, i.e. a lubricant comprising a perfluorooxyalkylene chain, that is to say a chain comprising recurring units having at least one ether bond and at least one fluorocarbon moiety and to a wind turbine gearbox comprising a lubricating system containing said lubricating composition.
Patent CA-2723859-A1 (CA)
Inventor: CHENG JUNG-FU
IPC: H04L5/00
Filed: 2009-05-08
Abstract: In a communication system using HARQ1 the problem of false ACK detection when no ACK/NACK feedback is transmitted is solved sent by varying the reliability of the scheduling information transmitted to the user terminal on a downlink control channel depending on whether the user terminal is expected to use a first or second uplink channel for sending ACK/NACK feedback. When the user terminal is expected to use the first channel to send ACK/NACK feedback, the base station transmits scheduling information to the user terminal with normal reliability.  When the user terminal is expected to send ACK/NACK feedback on the second uplink channel, the base station transmits the signaling information to the user terminal with enhanced reliability. The reliability of the signaling information can be increased, for example, by increasing the transmit power on the downlink control channel, increasing the aggregation level, or a combination thereof.
Patent CA-2726468-A1 (CA)
Title: Composition pulverulente pour la fabrication d'objets ayant un aspect metallique stable au cours du temps et une resistance au crayonnage amelioree
Inventor: FILOU GREGORY
IPC: C09D7/62
Filed: 2009-07-10
Abstract: La présente invention concerne une composition pulvérulente pour la fabrication d'objets ayant un aspect métallique stable au cours du temps et une résistance au crayonnage améliorée, ladite composition comprenant : de 50 à 99,9% en masse d'au moins un polymère thermoplastique, de 0,1 à 5% en masse d'au moins un pigment à effet, de 0 à 0,3% en masse d'au moins un pigment métallique sur la masse totale de la composition.
Patent CA-2728275-A1 (CA)
Inventor: UEKI TAKUYA
IPC: B01D39/16
Filed: 2009-06-19
Abstract: An object is to provide a vent filter in which a vent film is less likely to be broken when cut and a measure to shrinkage is taken while the characteristics and functions both inherent to the vent film are being kept. The vent filter includes a frame-shaped adhesive layer 2 and a vent film 3 attached to the adhesive layer 2, wherein an outer peripheral portion of the vent film 3 is positioned at an outer side than an outer peripheral portion of the frame-shaped adhesive layer 2.
Patent CA-2728805-A1 (CA)
Inventor: MCGEE JOHN D
IPC: C09J11/06
Filed: 2009-06-30
Abstract: The present invention is directed to benzoxazine-containing adhesives having high adhesive strength at high tem-perature.  These materials are especially useful in automotive applications, in particular, as adhesives for brake components. Meth-ods of their use are also described.
Patent CA-2732650-A1 (CA)
Title: Dispositf escamotable de maintien de recipients et installation de traitement de recipients equipee de tels dispositifs
Inventor: GRAFFIN ANDRE JEAN-JACQUES
IPC: B67B3/20
Filed: 2009-09-11
Abstract: Dispositif de maintien d'une partie inférieure d'un récipient dans une installation de traitement de récipients, comprenant une armature (6) support pourvue d'une butée (9) fixe pour une surface latérale de la partie inférieure du récipient et d'un sabot (10) monté pour pivoter autour d'un axe sensiblement horizontal entre une position de maintien dans laquelle le sabot s'étend au voisinage de la butée pour coopérer avec la partie inférieure du récipient et une position de dégagement dans laquelle le sabot est escamoté pour permettre l'introduction, dans le dispositif, et l'extraction, hors du dispositif, de la partie inférieure du récipient selon une direction sensiblement coplanaire à une direction d'appui (F) de la partie inférieure du récipient contre la butée. Installation comprenant un tel dispositif.
Patent CA-2733320-A1 (CA)
Inventor: MOSS WILLIAM T JR
IPC: F16B7/22
Filed: 2011-03-04
Abstract: A nailing plate for nailing to a wood member includes a sheet of metal having a plurality of elongate teeth extending from a face of the sheet. Each tooth includes a shank portion and a tip portion. The shank portion has two straight longitudinal sides extending from the face of the sheet to the tip portion so that the longitudinal sides are substantially free of any bends. The tip portion is defined by a curved end curving continuously between the two straight longitudinal sides such that the curved end is free of any substantially straight segments. Other features are disclosed.
Patent CA-2733645-A1 (CA)
Inventor: GHASSABIAN BENJAMIN FIROOZ
IPC: G06F3/048
Filed: 2009-08-12
Abstract: A data entry system including a plurality of first keys, a plurality of second keys, a display and a processor adapted to interpret a first type of user interaction with the first keys as en-trance of one or more characters and to interpret a second type of interaction with the first keys as mode signals which change the meanings of at least three of the second keys.
Patent CA-2735695-A1 (CA)
Title: Measurement of system time delay
Inventor: BRUCKMEYER JOSHUA PAUL
IPC: H04B17/40
Filed: 2011-03-29
Abstract: Apparatus and method are presented for measuring the transmitter and antenna system time delay (TAD) of the cadence sync at the input of a conventional 8 VSB data processing system until the emission of the segment sync of the corresponding data frame sync data segment. This includes sequentially conditioning a multi-bit input digital signal containing an initial cadence sync, inserting data patterns into the digital signal, inserting a known data pattern into the data frame at a known position of the data frame and receiving the cadence sync and the known pattern and measuring the time delay therebetween.
Patent CA-2736357-A1 (CA)
Inventor: BASHKAIL ABDULRAHMAN MOHAMMAD S
IPC: A61B5/1455
Filed: 2011-04-07
Abstract: I have recognized the importance of self-monitoring of blood glucose concentration for prevention of complications in patients with diabetes. I have created an idea of a nano product that will improve the process of monitoring blood glucose levels in patients with diabetes without the need to continuously prick their fingers and taking a sample of blood. My product is designed as a wristwatch with a digital screen and works with nanotechnology. A  nanospectrophotometric analysis releases light through unbreakable glass which is placed in the backside of the attached watch to the wrist of human, which identifies the characteristics of cells in the blood. A nanoscale in the device uses this information which is provided by nanospectrophotometric analysis to calculate and measure the amount and concentration of glucose in the blood and displays the results through a digital screen. So, the device continuously works night and day and automatically releases beeps to alert diabetics in case of low or high glucose in the blood.
Patent CA-2737929-A1 (CA)
Inventor: DESBARATS ANDREW
IPC: C12P19/00
Filed: 2009-10-13
Abstract: Provided is a method of producing alcohol or sugar in a commercial-scale bioreactor using a reformulated commercial enzyme preparation. Also provided is a bioreactor modified to practice the method.
Patent CA-2738862-A1 (CA)
Inventor: VAN HOUTEN ARNOUD
IPC: F24S10/70
Filed: 2009-10-06
Abstract: Solar collectors heat and self pump heat transfer fluid at reduced system pressure without mechanical intervention for heat exchange with hot water in a storage tank. Slugs of hot fluid are pumped by steam bubbles formed in solar collector tubes through an upper manifold and an exit-tube into an upper hot fluid reservoir. Hot fluid flows downward through a heat exchanger at the tank. Cold fluid returns to a lower reservoir. Vapor flows from the upper reservoir and is condensed by cooler water and walls of the lower reservoir. The cool fluid returns from the lower reservoir to a lower manifold supplying the collector tubes. Below ambient pressure is automatically established in the system. When heat build-up increases pressure in the system, fluid flows to a third closed variable volume reservoir. A float valve in the bottom of the third reservoir allows liquid to return to the system when it cools.
Patent CA-2738878-A1 (CA)
Title: Selective estrogen receptor modulator for the treatment of osteoarthritis
Inventor: DODGE JEFFREY ALAN
IPC: A61P19/00
Filed: 2009-09-03
Abstract: The present invention is directed to a compound of the formula (A): or a pharmaceutically acceptable salt thereof; and also to compounds of formula (I): or a pharmaceutically acceptable salt thereof.
Patent CA-2742100-A1 (CA)
Inventor: MILBECK KATHERINE T
IPC: F16K35/10
Filed: 2009-11-03
Abstract: A method and system for restricting access to a valve stem (116) of a valve (114) by employing a valve locking assembly (104) is disclosed. The locking assembly comprises a first means (124) for receiving a valve stem of a valve and an engaging member (140). The locking assembly additionally comprises a second means (120) for receiving the valve stem of the valve and comprising a slide (128) for engaging the engaging member of the first means, the slide having a first length (132) along an outer periphery of the second means and a second length (134) intersecting the first length such that the second length is shorter than the first length. The locking assembly additionally comprises a third means (122) for releasably securing the second means in position about the valve stem of the valve, wherein the first means is capable of being positioned over the second and the third means about the valve stem.
Patent CA-2742861-A1 (CA)
Inventor: ROTHER RUSSELL P
IPC: C07K2/00
Filed: 2009-11-06
Abstract: Hybrid antibodies and antibody binding fragments thereof having decreased immunogenicity and methods of mak-ing them are provided. The methods involve replacing one or more amino acid residues within at least one donor framework re-gion of a hybrid antibody or antigen binding fragment thereof that has undergone somatic hypermutation with the amino acid residue from the corresponding position of a germline framework sequence. Also provided are hybrid antibodies or antigen bind-ing fragments thereof containing at least two donor framework regions that are derived from the same germline gene family or germline gene family member and wherein at least one amino acid residue within a framework region has been replaced with an amino acid residue from the corresponding position within a germline framework region. The hybrid antibodies or antigen binding fragments thereof may contain human framework regions and nonhuman CDRs.
Patent CA-2743677-A1 (CA)
Inventor: LIVINGSTON ANDREW GUY
IPC: C07K7/06
Filed: 2009-11-12
Abstract: According to the present invention, there is provided a process for synthesis of a first compound selected from peptides, oligonucelotides, and peptide nucleic acids, which comprises synthesis of the first compound linked to a soluble support, wherein the soluble support is degraded following the synthesis so that it can be separated from the first compound.
Patent CA-2744544-A1 (CA)
Inventor: BEAUJUGE PIERRE M
IPC: C08G75/06
Filed: 2009-11-25
Abstract: A soluble fused donor-acceptor conjugated polymer (fDA-CP) is prepared that absorbs light throughout nearly all the visible spectrum and is essentially black to the human eye when in the neutral state. The conjugated polymer has acceptor units that are isolated by a plurality of fused donor units. The fDA-CP  assumes a conformation that results in a close .pi.-stacking between adjacent lamella with a separation of less than 4.5 .ANG. in the solid state and extended conjugation to promote high charge carrier mobilities. The fDA-CP is prepared by the polycondensation of a plurality of at least one fused donor- acceptor oligomer (fDA-oligomer) that has a flat internal acceptor unit and at least one fused donor unit incorporated in the oligomers, and optional-ly, an additional conjugated aromatic monomer or oligomer copolymerized with the fDA-oligomers.