baber/WOPTO huggingface dataset:
Patent CA-2722035-C (CA)
Title: Quinoline or isoquinoline substituted p2x7 antagonists
Inventor: LOVE CHRISTOPHER JOHN
IPC: C07D401/14
Filed: 2009-04-21
Granted: 2016-10-11
Abstract: The present invention is related to novel compounds of formula (I) having P2X7 antagonistic properties, pharmaceutical compositions comprising these compounds, chemical processes for preparing these compounds and their use in the treatment or prophylaxis of diseases associated with P2X7 receptor activity in animals, in particular humans. (I)
Patent CA-2724083-C (CA)
Inventor: VIOLETTE JOHN A
IPC: F04D29/36
Filed: 2009-05-13
Granted: 2012-11-27
Abstract: A system (10) for providing variable pitch to a rotor blade (16) of an aircraft engine includes a rotatable hub (34); at least one blade mounted on the rotatable hub; a gear mechanism operably connected to the rotatable hub; a timing ring (46) rotatably and operably connected to the gear mechanism; and a pitch arm (74) operably connecting the timing ring and the at least one blade mounted on the rotatable hub. In the operation of the system, the gear mechanism facilitates the rotation of the timing ring to vary the pitch of the at least one blade mounted on the rotatable hub.
Patent CA-2725007-C (CA)
Inventor: ADORNI ANDREA
IPC: F41H7/02
Filed: 2010-12-06
Granted: 2018-02-06
Abstract: Vehicle provided with revolving turret comprising an armor-plated cockpit (2), a system for the motion of the central revolving turret (4) upon which a main armament (5) can be mounted. This turret is connected to the armor-plated cockpit of the vehicle by means of a circumferential fifth-wheel (8) which allows the revolving of the turret around a substantially vertical axis which passes through the center of this fifth-wheel. The basis (9) of this turret presents a hatch (10) for the communication between the interior of the turret and the interior of the cockpit (2) of the vehicle.
Patent CA-2726485-C (CA)
Inventor: MANGIARACINA ANTHONY
IPC: H05B41/36
Filed: 2009-03-20
Granted: 2018-02-06
Abstract: A ballast system for, and a method of, controlling illumination of a lamp, include a dimmer switch having an actu-ator settable at different settings corresponding to different output voltages across the dimmer switch, a dimming electronic ballast operatively connected to an electrical power source and to the dimmer switch for dimming the lamp upon setting of the actuator, and a shutdown circuit, preferably provided in the ballast, for measuring the output voltages across the dimmer switch, and for au-tomatically powering the ballast off and, in turn, for turning the lamp off when one of the voltages measured by the shutdown cir-cuit does not exceed a reference voltage that corresponds to one of the settings of the actuator.
Patent CA-2726870-C (CA)
Title: Canal de conduit avec sequence de couches
Inventor: EGRITEPE SENOL
IPC: F16L7/02
Filed: 2009-03-11
Granted: 2016-07-05
Abstract: L'invention concerne un passage de conducteur (11) avec une suite de couches, dans lequel des couches voisines appartiennent à différentes parties de corps élastomères (12a, b) respectivement en soi d'une seule pièce et une pluralité des couches appartiennent, d'autre part, à la même partie de corps élastomère (12a, b).
Patent CA-2731673-C (CA)
Inventor: TSUI GALLEN KA LEUNG
IPC: H03M5/00
Filed: 2008-11-07
Granted: 2018-09-04
Abstract: Methods and apparatus for encoding data for wireless transmission are disclosed in which a data message may be encoded into a transmission code as a first coding format and a second coding format. The first coding format characterized by a first bit representation and the second coding format characterized by a second bit representation different from the first bit representation.  The transmission code may be transmitted having the first and second coding formats.
Patent CA-2732726-C (CA)
Inventor: BROWN DANIEL RICHARD L
IPC: H04L12/58
Filed: 2011-02-25
Granted: 2017-08-08
Abstract: There is disclosed a method of generating a digital signature of a message m. A signature component s of the digital signature is calculated by first masking the long- term private key d using a single additive operation to combine the key d with a first value. The masked value is then multiplied by a second value to obtain component s. The first value is calculated using the message m and another component of the digital signature, and the second value is derived using the inverse of a component of the first value. In this way, the signature component s is generated using a method that counters the effectiveness of side channel attacks, such as differential side channel analysis, by avoiding a direct multiplication using long-term private key d.
Patent CA-2737634-C (CA)
Inventor: BODENLENZ MANFRED
IPC: B29C53/00
Filed: 2009-09-09
Granted: 2017-01-31
Abstract: A membrane-free perfusion catheter comprising an exchange surface having a filament structure, a delivery unit for delivery of perfusion fluid to a lumen of the filament structure in a manner to allow for an exchange of substances between a medium surrounding the lumen and the perfusion fluid via the filament structure, and a drain unit for draining the medium surrounding the exchange surface and/or for draining the perfusion fluid delivered to the lumen of the filament structure after the exchange of substances between the medium surrounding the lumen and the perfusion fluid via the filament structure.
Patent CA-2740845-C (CA)
Title: Estimation d'informations de composition a partir de donnees analytiques limitees
Inventor: BROWN JAMES M
IPC: G01R33/46
Filed: 2008-10-16
Granted: 2017-02-28
Abstract: L'invention porte sur un procédé, pour déterminer la composition d'un matériau, qui consiste à adapter des données analytiques à plusieurs variables du matériau à une combinaison de données analytiques à plusieurs variables dans une base de données pour déterminer des coefficients de la combinaison de façon à déterminer un modèle de référence de la composition sur la base des coefficients et des compositions dans la base de données, la base de données comprenant des données analytiques à plusieurs variables de matériaux de la base de données dont les compositions sont connues, et à ajuster le modèle de référence de la composition pour correspondre à des propriétés du matériau.
Patent CA-2746105-C (CA)
Inventor: RUSCONI PAOLO
IPC: F16L37/086
Filed: 2011-07-12
Granted: 2018-05-29
Abstract: The present invention relates to a compact cartridge coupling (1) of the type adapted to connect a pressurized fluid line between a vehicle or apparatus and a utility, which coupling is of the type comprising a female half-coupling (3) adapted to accommodate a male half-coupling. The cartridge coupling (1) according to the present invention is characterized in that it comprises decompression means (16) adapted to reduce the pressure within the line and is further characterized in that it comprises mechanical blocking means adapted to avoid the two half-couplings from involuntarily closing.
Patent CA-2748926-C (CA)
Title: Materiau composite de construction presentant de meilleures proprietes d'amortissement de vibrations et d'insonorisation
Inventor: RESTUCCIA CARMELO LUCA
IPC: B32B3/12
Filed: 2010-01-05
Granted: 2017-06-27
Abstract: L'invention concerne un matériau composite qui comprend une feuille intercalaire viscoélastique comportant une couche de nontissé qui peut être placée au centre.
Patent CA-2752371-C (CA)
Title: Multi-sleeve plunger for plunger lift system
Inventor: LEMBCKE JEFFREY J
IPC: F04B47/12
Filed: 2011-09-16
Granted: 2014-08-19
Abstract: A plunger lift system has a plunger with main and ancillary sleeves that dispose in tubing. The sleeves can move in the tubing between a bumper and a lubricator. Both sleeves have a passage for fluid to pass therethrough, and the sleeves can fall independently of one another from the surface to the bumper. When disposed on the bumper, the sleeves mate together. Building gas pressure downhole can then lift the mated sleeves, which push a column of liquid along with them to the surface. The main sleeve has a narrow stem on its distal end with openings that communicate with the sleeve's passage. A nodule also extends from the distal end. The ancillary sleeve fits at least partially on the narrow stem, and an orifice in the sleeve's opening engages on the nodule. Thus, the mated sleeves close off fluid communication through the main sleeve's passage.
Patent CA-2753688-C (CA)
Inventor: FUNATO JUNICHI
IPC: B22D11/10
Filed: 2010-02-04
Granted: 2013-05-14
Abstract: Provided is a support apparatus which can improve the sealing efficiency between a continuous die-casting nozzle and a sliding nozzle (SN) device. A support apparatus for a continuous die-casting nozzle comprises a holding means (40) which extends from a stationary support column (10) secured to a support surface and which is capable of horizontally swiveling and swinging or moving in upward and downward directions, a lifting means (80) which is provided on the front end side of the holding means (40), a support means (80) which is provided on the front end side of the lifting means (70) for supporting a continuous die-casting nozzle (100), and an engagement means (90) which is provided on the lifting means (70) for engaging the lifting means (70) with a first engagement portion (111a) formed on a sliding die of a sliding nozzle device (110), wherein the lifting means (70) moves the continuous die-casting nozzle (100) upward through the support means (80).
Patent CA-2756371-C (CA)
Title: Seal arrangement
Inventor: VASSILIEV VLADIMIR
IPC: F16J15/06
Filed: 2011-10-27
Granted: 2016-02-23
Abstract: The invention relates to a seal arrangement (1) for a silo combustor. The seal arrangement (1) comprises a first casing (5) forming a passageway (7) for a gas and a second casing (6) forming a passageway (7) for a gas, whereby an end portion (19) of the first casing (5) is positioned radially inside of an upper portion of the second casing (6), the two cases (5, 6) form an overlapping region (10), whereby a segmented seal (11) is positioned to seal a radial gap (9) formed between the first casing (5) and the second casing (6) in the overlapping region (10). The first casing (5) is provided with at least one opening (20) in the region between two adjacent segments (13, 14) of the segmented seal (11).
Patent CA-2756563-C (CA)
Title: Structure and method for the collection of an evaporated fluid
Inventor: IERADI JOSEPH
IPC: E04H7/04
Filed: 2008-03-27
Granted: 2016-05-24
Abstract: A structure for the collection of an evaporated fluid is disclosed. The structure may include a reservoir for holding a liquid. The reservoir may have an open end, and an enclosure mounted about the open end of the reservoir for entrapping a fluid evaporated from the reservoir. The enclosure may include a support structure, and a tensionable covering supported by the support structure. The structure also may include a collector for collecting condensate from the covering, the collector being mounted to the support structure, intermediate the support structure and the covering, and oriented to receive condensate moved by gravity along the covering. A tensioning apparatus may be employed for tensioning the covering about the collector to encourage the condensate to engage the collector. The condensate may then be transported within the collector to a desired location.
Patent CA-2760210-C (CA)
Title: Systemes et procedes d'application d'animations ou de mouvements a un personnage
Inventor: PEREZ KATHRYN STONE
IPC: A63F13/825
Filed: 2010-05-22
Granted: 2018-11-06
Abstract: L'invention porte sur un personnage virtuel tel qu'un objet à l'écran, un avatar, un personnage à l'écran ou similaire, pouvant être animé à l'aide d'un mouvement vivant d'un utilisateur et d'un mouvement préenregistré. On peut par exemple capturer un mouvement vivant d'un utilisateur et un mouvement préenregistré tel qu'un mouvement généré par un artiste préenregistré, et on peut recevoir un mouvement préenregistré de l'utilisateur et/ou une transformation commandée de façon programmée. On peut ensuite appliquer le mouvement vivant à une première partie d'un personnage virtuel et on peut appliquer le mouvement préenregistré à une seconde partie du personnage virtuel de telle sorte que le personnage virtuel peut être animé par une combinaison des mouvements vivants et préenregistrés.
Patent CA-2762395-C (CA)
Inventor: GROHMAN WOJCIECH
IPC: H02J13/00
Filed: 2011-12-15
Granted: 2018-09-04
Abstract: A system for controlling operation of a plurality of appliances includes first and second appliances. The first appliance is configured to report a power consumption via a network. A second appliance is configured to operate dependent on the power consumption reported by the first appliance.
Patent CA-2767909-C (CA)
Title: Controlling playback of recordings
Inventor: MOUNTAIN DALE LLEWELYN
IPC: H04N21/433
Filed: 2012-02-10
Granted: 2022-09-20
Abstract: The invention provides a method of operating a user device for receiving and recording media content. The method comprises receiving, at one or more inputs, a media content stream, and initial timing data, such as EPG data, indicative of the time at which a selected program contained within the media content stream is scheduled to begin. At least a portion of the media content stream containing the selected program is recorded to a memory using the initial timing data to determine the recording start and finish time. Second updated timing data, indicative of the time at which the program began, is also received. A portion of the recorded media content stream is then deleted between the beginning of the recording and the beginning of the program as identified by the second timing data. The second timing data may be made more accurate than the first or initial timing data, and therefore recorded content that does not contain the desired program may not be output. Deleting at least a portion of the recorded media content stream based on the second timing data saves on finite memory space. This also allows the viewer to begin watching their content faster. A corresponding apparatus and appropriate computer program are also provided.
Patent CA-2773344-C (CA)
Inventor: DOUROS BRYAN PHIL
IPC: G06F11/14
Filed: 2010-09-23
Granted: 2018-09-04
Abstract: A graph-based computation has a plurality of nodes representing graph components connected by one or more links representing data flows between the components. Preparing the computation includes: identifying at least a first set of components to process a plurality of transactions in the computation; and associating with a first transaction a first group of one or more data records and data operations corresponding to the data records, and associating with a second transaction a second group of one or more data records and data operations corresponding to the data records. Executing the computation to process at least the first and second transactions includes delaying execution by the first set of components of a data operation corresponding to an initial data record of the second group until after execution by the first set of components of a data operation corresponding to a final data record of the first group.
Patent CA-2774349-C (CA)
Title: Fusions de gene recurrentes dans le cancer de la prostate
Inventor: CHINNAIYAN ARUL M
IPC: C12Q1/6813
Filed: 2010-09-15
Granted: 2019-03-19
Abstract: La présente invention porte sur des compositions et sur des méthodes pour le diagnostic, la recherche et le traitement du cancer, comprenant, mais sans y être limités, les marqueurs du cancer. En particulier, la présente invention porte sur des fusions de gène récurrentes en tant que marqueurs de diagnostic et cibles cliniques pour le cancer de la prostate.
Patent CA-2776324-C (CA)
Inventor: HENNINGSEN GUNNAR
IPC: B01J8/08
Filed: 2010-09-28
Granted: 2018-05-01
Abstract: A fluidized reactor system for removing impurities from a gas and an associated process are provided. The system includes a fluidized absorber for contacting a feed gas with a sorbent stream to reduce the impurity content of the feed gas; a fluidized solids regenerator for contacting an impurity loaded sorbent stream with a regeneration gas to reduce the impurity content of the sorbent stream; a first non-mechanical gas seal forming solids transfer device adapted to receive an impurity loaded sorbent stream from the absorber and transport the impurity loaded sorbent stream to the regenerator at a controllable flow rate in response to an aeration gas; and a second non-mechanical gas seal forming solids transfer device adapted to receive a sorbent stream of reduced impurity content from the regenerator and transfer the sorbent stream of reduced impurity content to the absorber without changing the flow rate of the sorbent stream.
Patent CA-2782023-C (CA)
Inventor: WEBSTER ANDREW SEBASTIAN
IPC: G06F40/189
Filed: 2010-12-10
Granted: 2015-11-24
Abstract: Un système de commande d'équipement énergétique selon l'invention transforme la manière dont les équipements énergétiques créent, modifient, partagent et stockent les informations durant toutes les phases de leur cycle de vie, de l'autorisation d'exploitation à la construction et au déclassement. Ce système de commande d'équipement énergétique donne aux opérateurs énergétiques et à leurs fournisseurs des ensembles d'outils collaboratifs qui les aident à améliorer la précision, la fiabilité et l'efficacité d'un équipement énergétique à chaque étape de son cycle de vie.
Patent CA-2784041-C (CA)
Title: Dispositif et procede d'inhalation
Inventor: AKOUKA HENRI M
IPC: A61M15/00
Filed: 2011-01-05
Granted: 2017-11-07
Abstract: La présente invention concerne un procédé et un dispositif destinés à administrer un composé pharmaceutique aux voies respiratoires d'un patient humain ou animal. Selon un aspect, le dispositif comprend un tambour à médicament de la forme d'un cylindre et comprenant une pluralité de compartiments à médicament destinés à contenir des doses individuelles. Selon un autre aspect, le dispositif peut comprendre un réservoir contenant une substance pharmaceutique sous une forme brute et un évidement de dosage destiné à doser la substance pharmaceutique afin d'obtenir une dose pharmaceutique. Un autre aspect concerne un inhalateur comprenant la combinaison d'un réservoir et d'une chambre de dosage configurés pour contenir de multiples doses d'une substance pharmaceutique.
Patent CA-2785227-C (CA)
Inventor: MAZZUCCO CHRISTIAN
IPC: H04L27/38
Filed: 2011-04-21
Granted: 2015-08-11
Abstract: The invention relates to the field of phase error compensation of a receive signal. The invention may be used in data communication systems, wherein frequency impairments between a local oscillator of a transmitter and a local oscillator of the receiver may be taken into account. Conventional techniques deployed to estimate and mitigate the impairments of frequency and phase noise of the oscillators unfortunately reduce also the spectrum efficiency or show a degraded performance for increasing phase noise. The invention solves this problem by mapping a complex value of the receive signal onto a mapped value, for example a complex constellation point of a modulation scheme. If there is a phase error in the receive signal, then the value of the receive signal and the mapped value differ and, together, carry an information about the phase error. By combining the value and the mapped value, the phase error can be estimated.
Patent CA-2787785-C (CA)
Inventor: FINLEY DANIEL
IPC: C07D403/06
Filed: 2011-01-28
Granted: 2018-03-06
Abstract: Proteinopathies result from the proteasome not acting efficiently enough to eliminate harmful proteins and prevent the formation of the pathogenic aggregates. As described herein, inhibition of proteasome-associated deubiquitinase Usp 14 results in increased proteasome efficiency. The present invention therefore provides novel compositions and methods for inhibition of Uspl4, enhancement of proteasome activity and treatment of proteinopathies.
Patent CA-2791856-C (CA)
Inventor: TERMANINI ZAFER
IPC: A61F2/32
Filed: 2011-02-23
Granted: 2016-06-07
Abstract: A reverse hip prosthesis comprising an acetabular cup for implanting in an acetabular socket. The acetabular cup is secured to the acetabular socket of the pelvis using fasteners. The acetabular cup has a stem extending from the center of a concave portion thereof and an acetabular ball is attached to the stem, preferably by means of a Morse taper. A femoral implant is provided with a femoral cup attached to the proximal end thereof. The femoral cup has a stem which can be constructed in a modular fashion with several stem lengths in order to accommodate the various sizing requirements of different patients. After implantation of the acetabular cup and ball and the femoral cup, the members are assembled together so that the femoral cup can articulate on the acetabular ball. The prosthesis of the invention has a wide range of motion and substantially improved tribology. As the femoral cup is articulated, the edge of the femoral cup moves into a space located between the acetabular cup and the acetabular ball and thereby becomes restrained, thus reducing the likelihood of dislocation during extreme ranges of motion.
Patent CA-2792996-C (CA)
Inventor: ROY ANIRBAN
IPC: A61B5/1486
Filed: 2011-03-15
Granted: 2017-11-07
Abstract: Disclosed are methods, apparatuses, etc. for calibrating glucose monitoring sensors and/or insulin delivery systems. In certain example embodiments, blood glucose reference samples may be correlated with sensor measurements with regard to a delay associated with the sensor measurements. In certain other example embodiments, one or more parameters of a probability model may be estimated based on blood glucose reference sample-sensor measurement pairs. Based on such information, function(s) for estimating a blood-glucose concentration in a patient may be determined.
Patent CA-2796557-C (CA)
Inventor: BITTON JACQUES
IPC: F21V21/04
Filed: 2012-11-22
Granted: 2015-05-19
Abstract: An assembly for releasably attaching a junction housing to a ceiling panel for a recessed lighting fixture. The assembly is in the form of a spring clamp and includes an outer section located over and movable along an outer surface of the housing when the housing is received within an opening in the panel, and an inner section movable along an inner surface of the housing when the housing is received within the opening in the panel. The inner section includes a finger-engageable element spring-biased to a locking position for locking the housing onto the panel, engageable by a user' s finger to move the spring clamp to a releasing position releasing the housing for movement within the panel to a locking or releasing position with respect to the housing.
Patent CA-2800561-C (CA)
Inventor: JEONG JIN-HEE
IPC: H04N7/015
Filed: 2011-05-13
Granted: 2018-08-21
Abstract: Disclosed is a stream-processing method for a digital broadcasting transmitter. The method includes configuring streams in which slots including a plurality of blocks are continuously disposed, and encoding and interleaving the streams to be output as transport streams. Here, the configuring of the streams may include placing base data in a predetermined segment of each adjacent slot to form a long training sequence in boundary portions of adjacent slots that are interlocked in a saw-toothed configuration, when slots set in a block expansion mode 00 are continuously disposed to allow entire blocks in a corresponding slot to be used.  Accordingly, a digital broadcastin g service becomes available in various formats.