baber/WOPTO huggingface dataset:
Patent CA-2692877-C (CA)
Inventor: GANDZA VICTOR
IPC: F23R3/28
Filed: 2010-02-10
Granted: 2017-05-02
Abstract: A gas turbine engine fuel supply assembly which includes a fuel manifold mounted to a casing surrounding a combustor of the engine, and a plurality of fuel nozzles mounted to the fuel manifold. A mating interface between the fuel nozzles and the fuel manifold has at least one sealing element, and at least one aperture defined in the fuel nozzle proximate to the mating interface. The aperture is a non fuel conveying passage, and reduces conductive heat transfer to the sealing element by preventing a direct conductive heat transfer path between a hot region of the fuel nozzle and the sealing element.
Patent CA-2694558-C (CA)
Inventor: BEYAR ETAI
IPC: A61L27/14
Filed: 2008-07-24
Granted: 2014-06-03
Abstract: A bone filler material, comprising: at least one component adapted to expand at least a portion of the bone filler material thereby increasing the overall volume of the bone filler material. Suitable components are air and an open-cell foam object. The component may impart a performance defining characteristic to the expansion of the material. The bone filler material is suitable for use in decompressing a compression fracture, performing vertebroplasty, and performing kyphoplasty.
Patent CA-2703156-C (CA)
Title: Blow molding machine and associated mechanisms
Inventor: KWASNIEWSKI WALDEMAR BOLESLAW
IPC: B29C49/30
Filed: 2008-10-31
Granted: 2015-12-29
Abstract: A machine (10) for blow molding containers (110). The machine (10) has a stationary flow head (26) located above a turntable (12) with molds (16) mounted on carriages (38). The carriages (38) are mounted on ramps (40) and are raised to remove containers (110) and are lowered from the flow head (12) using a closed loop hydraulic system actuated by a cam. A double rack-and-pinion assembly (78) guides opening and closing of the molds (16) and a locking system having locking shafts (94, 96) engaging apertures (98, 100) in a cross head (74) with pivoting locking keys (102, 104) movable into alignment with the apertures (98, 100) prevents inadvertent mold opening. A  container transfer device (32) has inflatable bladders (140) which engage the interior of the containers (110) to prevent damage. Augmented cooling of the containers (110) in the mold (16) is provided by positioning the flow head (26) at an acute angle (28) to the transfer device (32). Different molds (16) may be positioned on the turntable (12) in an alternating arrangement to facilitate production changeover.
Patent CA-2705549-C (CA)
Inventor: TOPCHY ALEXANDER PAVLOVICH
IPC: H04H20/31
Filed: 2008-10-10
Granted: 2015-12-01
Abstract: Encoding and decoding methods and apparatus as described. In one example, a method of embedding auxiliary information into an audio signal includes sampling the audio signal to create an audio block; receiving a code; determining frequency components that will be used to represent the code, wherein different sets of frequency components represent respectively different information and wherein one frequency component from each set of frequency components is located in a code band and there are multiple code bands and spacing between adjacent code bands is equal to or less than the spacing between adjacent frequency components of each code band; determining amplitudes of the frequency components that will be used to represent the information, wherein the amplitudes of the frequency components are determined by a masking ability of the audio block; synthesizing the frequency components that will be used to represent the information, wherein the frequency components are synthesized with the determined amplitudes;  and combining the synthesized code frequency components with the audio block.
Patent CA-2706405-C (CA)
Title: Dispositif de fixation de poignet de stylet
Inventor: DELANO PETER GEORGE
IPC: A61B17/34
Filed: 2008-11-21
Granted: 2013-07-02
Abstract: L'invention concerne un ensemble de moyeu, tel que pour de longues aiguilles. L'ensemble de moyeu inclut un moyeu d'aiguille ayant une extrémité proximale et une extrémité distale, comportant une canule s'étendant au travers et faisant saillie de l'extrémité distale, le moyeu d'aiguille ayant une première partie d'accouplement. L'ensemble de moyeu comprend également un poignet de stylet d'où s'étend un stylet. Le stylet est adapté pour être reçu dans une partie de la canule, le poignet de stylet ayant une seconde partie d'accouplement. L'accouplement de la première partie d'accouplement du moyeu d'aiguille et de la seconde partie d'accouplement du poignet de stylet forme un verrou positif dans lequel au moins une partie de l'une des première et seconde parties d'accouplement est maintenue dans l'autre des première et seconde parties d'accouplement dans un état non sollicité.
Patent CA-2707893-C (CA)
Title: Electric fragrance diffuser
Inventor: ALBEE ERIC M
IPC: A61L9/04
Filed: 2010-06-18
Granted: 2012-01-24
Abstract: The electric fragrance diffuser including a housing having a plurality of outlet and inlet vents, a chamber for holding a fragrance medium, and a fan for drawing air from the inlet vents and creating an updraft airflow which facilitates the emission of the fragrance from the fragrance medium. The electric fragrance diffuser also includes a cowling structure for increasing and directing airflow in an upward direction. The cowling structure further interacts with inlet vents in the housing for accelerating the airflow in an upward direction and thereby accelerating the emission of the fragrance from the fragrance medium, wherein the fragrance is released from the apparatus via the outlet vents. The electric fragrance diffuser further comprises a storage compartment for storing at least one additional fragrance medium.
Patent CA-2710616-C (CA)
Inventor: ATHALYE SANJEEV ARVIND
IPC: H04W52/36
Filed: 2009-01-23
Granted: 2018-01-23
Abstract: Systems and methodologies are described that facilitate power headroom management in a wireless communication system. As described herein, a predefined relationship between locations along a system frequency band and corresponding power backoff parameters is utilized to minimize spurious emissions outside the system frequency band and/or excessive interference by, for example, associating locations near one or more edges of the permitted frequency band with substantially high power backoff parameters. As further described herein, the predefined relationship can be known a priori to the base station and the mobile terminal.
Patent CA-2712381-C (CA)
Title: Method for making a heating element by depositing thin layers onto an insulating substrate, and resulting element
Inventor: MAURIN-PERRIER PHILIPPE
IPC: H01C7/00
Filed: 2009-01-26
Granted: 2015-12-15
Abstract: According to the method: -the state of the surface of the substrate (1) is modified to obtain at least one smooth area (1a) -(1b) of a minimal roughness Ra and at least one area (1c) of greater roughness Rax; -a highly electrically conductive material (2) is applied to the different areas (1a), (1b), (1c),; -the smooth area(s) (2a) and (2b) of the material (2) are connected to an electric power source (3).
Patent CA-2713009-C (CA)
Inventor: CLUZEAU JEROME
IPC: C07C67/00
Filed: 2009-01-20
Granted: 2018-08-28
Abstract: The present invention relates to ((2S,4R)-4,6-dihydroxytetrahydro-2H-pyran-2-yl)methyl carboxylates and a process for the production thereof. Furthermore, the present invention relates to a process for the production of statins and in particular of Rosuvastatin and derivates thereof, wherein the above mentioned compounds are used as intermediates.
Patent CA-2713582-C (CA)
Title: Variants ts23 de l'alpha-amylase a proprietes modifiees
Inventor: CASCAO-PEREIRA LUIS
IPC: A23L29/00
Filed: 2009-02-04
Granted: 2017-02-21
Abstract: Cette invention concerne des variants (mutants) dune alpha-amylase parent ayant une activité alpha-amylase et présentant des propriétés modifiées par rapport à lalpha-amylase parent; linvention concerne également des procédés dutilisation associés.
Patent CA-2723844-C (CA)
Title: Bearing module
Inventor: BERESCH EDUARD
IPC: F16C33/56
Filed: 2009-05-05
Granted: 2016-01-05
Abstract: The invention relates to a bearing module (2, 30, 36, 38, 40, 50, 60) comprising a first and a second bearing component (4, 5) which are supported so that they can move in relation to one another. Separate protection means (6) comprising a material with an oligodynamic action are provided.
Patent CA-2725266-C (CA)
Inventor: BRISIGHELLA DARIO G JR
IPC: B60R21/264
Filed: 2009-04-30
Granted: 2016-02-23
Abstract: A header assembly for an initiator may include a first conductive pin, a second conductive pin, and a connector extending between and electrically connected to the first conductive pin and the second conductive pin. A housing may support the first conductive pin, the second conductive pin, and the connector and may include at least one flange extending away from the housing and above the pins. The at least one flange may include at least one opening to facilitate attachment of the connector to the first conductive pin and the second conductive pin.
Patent CA-2726481-C (CA)
Title: Detection d'infection dans le traitement de plaie a pression reduite
Inventor: HUTCHINSON GEORGE
IPC: G01N33/569
Filed: 2009-06-03
Granted: 2016-11-08
Abstract: L'invention concerne une méthode de détection d'une infection dans une plaie causée par un organisme infectieux sur un site de blessure. L'invention concerne également un système pour détecter une infection dans une plaie sur un site de blessure. L'invention concerne en outre une compresse poreuse comprenant de la luciférase.
Patent CA-2726507-C (CA)
Inventor: SCHIBSBYE KARSTEN
IPC: F03D1/06
Filed: 2010-12-16
Granted: 2018-05-22
Abstract: A mould (1, 41, 51, 52) for building up a blade (15) is described. The mould (1, 41, 51, 52) comprises an inner surface (46) for supporting a number of layers (2, 42, 55) forming the blade (15). The mould (1, 41, 51, 52) comprises at least one inlet (44) for injecting a matrix material which penetrates the layers (2, 42, 55) to build up the blade (15), the at least one inlet (44) being integrated into the inner surface (46) of the mould (1, 41, 51, 52).
Patent CA-2730198-C (CA)
Title: Synthetiseur de signal audio et encodeur de signal audio
Inventor: NAGEL FREDERIK
IPC: G10L19/00
Filed: 2009-06-19
Granted: 2014-09-16
Abstract: Selon un premier aspect de l'invention, un synthétiseur de signal audio génère un signal audio de synthèse ayant une première bande de fréquence et une seconde bande de fréquence synthétisée déduite de la première bande de fréquence. Le synthétiseur de signal audio comprend un générateur de correction, un convertisseur spectral, un processeur de signal brut et un combineur. Le générateur de correction exécute au moins deux algorithmes de correction différents, chaque algorithme de correction générant un signal brut ayant des composantes de signal dans la seconde bande de fréquence synthétisée en utilisant un signal audio ayant des composantes de signal dans la première bande de fréquence. Le générateur de correction est conçu pour sélectionner l'un desdits deux algorithmes de correction différents ou plus en réponse à une information de commande pendant une première partie de temps et l'autre desdits deux algorithmes de correction différents ou plus en réponse à linformation de commande pendant une seconde partie de temps différente de la première partie de temps pour obtenir le signal brut pour les première et seconde parties de temps. Le convertisseur spectral convertit le signal brut en une représentation spectrale de signal brut. Le processeur de signal brut traite la représentation spectrale de signal brut en réponse à des paramètres de reproduction de bande spectrale de domaine spectral pour obtenir une représentation spectrale du signal brut ajusté. Le combineur combine au signal audio ayant des composantes de signal dans la première bande ou un signal dérivé du signal audio avec la représentation spectrale du signal brut ou avec un autre signal tiré de la représentation spectrale du signal brut ajusté pour obtenir le signal audio de synthèse.
Patent CA-2733243-C (CA)
Inventor: D AGOSTINI MARK DANIEL
IPC: F23G5/027
Filed: 2009-09-25
Granted: 2013-09-24
Abstract: The disclosure includes a combustion system including a primary reactor arranged and disposed to receive a solid fuel and a first oxygen stream and deliver a first substantially gaseous product and a substantially solid or molten product, a secondary reactor in fluid communication with the primary reactor, and a furnace in fluid communication with the secondary reactor.
Patent CA-2739879-C (CA)
Inventor: HIRANO ATSUYA
IPC: G01N27/90
Filed: 2008-10-14
Granted: 2016-05-17
Abstract: A defect detection device for turbine rotor blades is described. The turbine rotor blades include an implanting portion that is constructed by fitting a set of rotor grooves formed on a rotor disc with a set of blade grooves formed of turbine the rotor blades arranged around an outer circumference of a rotor rotatably installed in a casing. A  recess in the side surface of a web is provided to the inner circumferential side of a stationary blade diaphragm. An eddy current probe for inspecting the state of the turbine rotor blade implanting portion is movably installed in this recess. A rod having a signal line for transmitting a signal detected by the probe, is movably mounted through a hole in the casing and an air gap formed in the blade diaphragm. A  data analyzer is provided for determining the condition of a defect in a rotor blade implanting portion based on signals detected by the eddy current probe.
Patent CA-2740754-C (CA)
Inventor: BARDOUT YVES
IPC: H04W74/08
Filed: 2011-05-20
Granted: 2018-03-20
Abstract: The subject of the invention is a satellite telecommunications system comprising at least one satellite receiving signals originating from a plurality of transmitters present in a surveillance zone called a task, the transmission of the signals by the transmitters being discontinuous and organized into time slots, the satellite comprising an array of reception antennas (321), a set of digital reception filters (307) being associated with each antenna. The satellite comprises means for separating the signals originating from various transmitters and colliding in one and the same slot, said separation being carried out by adapting the coefficients of the digital reception filters (306), said coefficients being deduced from predictions of the position of the transmitters (309).
Patent CA-2747332-C (CA)
Inventor: SONI ABHISHEK S
IPC: G16H10/60
Filed: 2009-12-21
Granted: 2015-01-27
Abstract: Embodiments related to a system (41) and method (200, 300, 388, 400) managing the implementation, execution, data collection, and data analysis of a structured collection procedure (70) running on a portable, hand-held collection device (24) are disclosed. The collection device (24) performing the structured collection procedure (70) has program (34) instructions that when executed by a processor (102) causes the processor (102) to initiate automatically a schedule of events (222) of the structured collection procedure (70) upon one or more entry criterions (226) being met at some unknown time, store in memory (110) patient data (256, 170, 145) collected in accordance to the schedule of events (222), end automatically the structured collection procedure (70) upon one or more exit criterions (228) being met at some unknown time, and mark/indicate the structured collection procedure (70) as completed if no exception occurred during performance of an event (237) in the schedule of events (222).
Patent CA-2748014-C (CA)
Title: Analyse de systeme de distribution par utilisation de donnees de mesure
Inventor: TAFT JEFFREY D
IPC: H02J13/00
Filed: 2010-01-12
Granted: 2013-11-12
Abstract: Un système de contrôle comprend un premier capteur disposé dans un premier emplacement le long d'une ligne de conducteur de phase, et un second capteur disposé dans un second emplacement le long de la ligne de conducteur de phase. Le premier capteur est conçu pour générer un premier ensemble de données de synchronisme de phase. Le second capteur est conçu pour générer un second ensemble de données de synchronisme de phase. Le système de contrôle comprend un processeur conçu pour recevoir le premier et le second ensemble de données de synchronisme de phase. Le processeur est en outre conçu pour déterminer une tension de côté primaire d'au moins un transformateur de distribution électriquement connecté à la ligne de conducteur de phase, sur la base d'une tension de côté secondaire du ou des transformateurs de distribution. La tension de côté primaire est déterminée sur la base de données de mesure issues d'une pluralité de charges mesurées électriquement couplées à un côté secondaire d'au moins un transformateur de distribution. Le processeur est en outre configuré pour déterminer au moins une condition de ligne de conducteur de phase sur la base du premier et du second ensemble de données de synchronisme de phase et de la tension de côté primaire.
Patent CA-2749123-C (CA)
Inventor: BENCHERIF MEROUANE
IPC: A61P25/04
Filed: 2010-01-25
Granted: 2017-12-05
Abstract: The present invention relates to compounds that bind to and modulate the activity of neuronal nicotinic acetylcholine receptors, to processes for preparing these compounds, to pharmaceutical compositions containing these compounds, and to methods of using these compounds for treating a wide variety of conditions and disorders, including those associated with dysfunction of the central nervous system (CNS). The compounds include the compound of Formula I and pharmaceutically acceptable salts thereof. (see Formula I)
Patent CA-2750580-C (CA)
Title: Signalisation de commande pour transmissions sur des bandes de frequences contigues et non contigues
Inventor: PAPASAKELLARIOU ARIS
IPC: H04J11/00
Filed: 2010-01-29
Granted: 2016-05-10
Abstract: La présente invention concerne des procédés et un appareil pour la construction d'attributions d'ordonnancement pour la transmission, par un équipement utilisateur, de signaux de données sur une seule bande passante contiguë et une pluralité de grappes non contiguës de bande passante contiguë. Les attributions d'ordonnancement pour chaque structure de transmission sont conçues pour entraîner à chaque fois le même nombre maximal d'opérations de décodage que l'équipement utilisateur doit effectuer pour recevoir les attributions d'ordonnancement. La transmission de signal de données sur l'unique bande passante contiguë peut s'effectuer avec ou sans saut de fréquence et la transmission de signal de données sur la pluralité de grappes non contiguës de bande passante contiguë peut toujours s'effectuer sans saut de fréquence.
Patent CA-2755551-C (CA)
Inventor: SCHAFER BRADLEY JOHN
IPC: H02H3/04
Filed: 2010-04-08
Granted: 2016-10-25
Abstract: A communication and control system for a high voltage power line using an energy harvesting power supply to avoid batteries in the communication components maintained at line voltage. The energy harvesting power supply utilizes scavenged backscatter power received from a transceiver maintained at ground potential or a power supply with a super-saturating magnetic flux core, such as a mu-metal core, to harvest electromagnetic field energy from the power line. The communication equipment maintained at line voltage communicates information to the transceiver maintained at ground potential by modulating backscatter energy reflected from the beam transmitted by the ground level transceiver to minimize the power requirement of the communication equipment maintained at line voltage. Response equipment includes capacitors, voltage regulator, voltage sag supporter, circuit interrupter, remote communication equipment, reporting and analysis system.
Patent CA-2756370-C (CA)
Title: Data and call routing and forwarding
Inventor: KAUSHAL ARVIND
IPC: H04Q3/00
Filed: 2011-10-26
Granted: 2020-04-07
Abstract: One or more aspects of the disclosure relate to various functions and processes related to routing of calls originating from other service providers. For example, a method includes receiving a request to route a call or a call session, such as a session initiation request, from a second service provider and proceeding to route the requested call or session through a call routing facility of the first service provider to a requested destination of the call. Routing the call through the call routing facility may include determining a service provider type and/or an origination number type for the call, determining routing information for the call using the type information, and causing routing of the call to a destination of the call based on the routing information. Further aspects of the disclosure relate to various functions and processes related to accessing routing data and/or information from a routing database.
Patent CA-2757596-C (CA)
Title: Derives d'acide phosphorique polymerisable comportant un element structurel polyalicylique
Inventor: BLOEMKER TOBIAS
IPC: A61K6/884
Filed: 2011-11-08
Granted: 2018-01-16
Abstract: La présente invention concerne certains nouveaux dérivés dacide phosphorique polymérisables (ci-après appelés monomères) comprenant un élément structurel polyalicyclique, des mélanges comprenant un ou une pluralité de ces composés et des mélanges et produits durcissables correspondants ainsi que leur utilisation respective en tant que matériau dentaire ou pour la préparation dun matériau dentaire. Les composés sont tout à fait appropriés comme agents de liaison, en particulier dans des matériaux adhésifs dentaires. Linvention concerne en outre un procédé de préparation de ces composés ou mélanges pour la préparation dun produit, de préférence un produit approprié pour la dentisterie.
Patent CA-2761766-C (CA)
Inventor: HYDE MARCUS
IPC: B32B17/10
Filed: 2010-05-27
Granted: 2016-11-29
Abstract: The present invention relates to a method to produce a polymeric sheet comprising the steps of providing an acid--based polymer, providing a neutralizing agent, the neutralizing agent being selected from the group consisting of an organic metallic compound, a metallic salt of a fatty acid, and an ionomer, or a mixture thereof, providing a processing oil, mixing said acid-based polymer, said neutralizing agent, said processing oil, to obtain a polymeric composition, and processing said polymeric composition to form a polymeric sheet. The polymeric sheet may be used as a component, or as a substrate, of a surface covering. The polymeric sheet may also be used to form polymeric particles which are component of so-called "homogenous", or subtrate--free, surface covering.
Patent CA-2762604-C (CA)
Inventor: JAKOBSEN BENT KARSTEN
IPC: C07K16/28
Filed: 2010-05-19
Granted: 2018-01-16
Abstract: A bifunctional polypeptide comprising a specific binding partner for a peptide-MHC epitope, such as an antibody or a T cell receptor ("TCR"), and an immune effector, such as an antibody or a cytokine, the immune effector part being linked to the N- terminus of the peptide-MHC binding part.
Patent CA-2764402-C (CA)
Inventor: USUI MITSUO
IPC: B81B3/00
Filed: 2008-04-15
Granted: 2014-02-11
Abstract: The present invention relates to a micromirror device having a reflecting portion and an electrode portion facing the reflecting portion. The reflecting portion includes a first movable beam and a second movable beam each having one end fixed and the other end displaceable. The first movable beam and the second movable beam are arranged in a line at a predetermined distance. A mirror is arrayed in a line with the beams and rotationally arranged between the beams. The first movable beam and the second movable beam are connected to the mirror. The electrode portion includes a driving electrode for the first movable beam; a driving electrode for the second movable beam; mirror driving electrodes; and two first wall electrodes and two second wall electrodes.