baber/WOPTO huggingface dataset:
Patent CA-2604548-C (CA)
Title: Method for determining the location of impacts by acoustic imaging
Inventor: ING ROS KIRI
IPC: G01N29/14
Filed: 2005-04-13
Granted: 2011-08-30
Abstract: A method for determining the location of an impact on a surface (1) comprising N acoustic sensors (2a, 2b, 2c), transmitting a sensed signal s i (t) to a processing unit (4) comprises the following steps (a) computing P  intercorrelation products (b) calculating P inverse Fourier transforms p'ij (u) (c) computing for each area k, Pk(u)=.SIGMA. p'ij (u-.tau. ijk ); d) finding k0, where a characterizing value of Pk0 (u) is greater than a given threshold value.
Patent CA-2605316-C (CA)
Inventor: SPERSCHNEIDER RALPH
IPC: H03M7/42
Filed: 2006-02-13
Granted: 2013-01-29
Abstract: The present invention is based on the finding that an effi-cient code for encoding information values can be derived, when two or more information values are grouped in a tuple in a tuple order and when an encoding rule is used, that assigns the same code word to tuples having identical in-formation values in different orders and that does derive an order information, indicating the tuple order, and when the code word is output in association with the order in-formation.
Patent CA-2612565-C (CA)
Inventor: BRINNER ANDREAS
IPC: H01M8/02
Filed: 2006-05-24
Granted: 2013-07-09
Abstract: The invention relates to a bipolar plate for electrochemical applications comprising a first metal material cover layer (54, 84), a second metal material cover layer (58, 88) and a metal material bearing layer (62, 86), wherein said bearing layer is placed between the first (54, 84) and second (58, 88) cover layers, is connected thereto (54, 84), (58, 88) and is provided with at least one row (90, 94) of contact areas (68, 92, 96) for the first (54, 84) and/or second (58, 88) cover layers, free spaces (74, 100) are formed between adjacent contact areas (68, 92, 96), at least one through hole (128) is provided for guiding a fuel and/or oxidiser and an insertable element (140, 142) is positioned on the through hole(s) between the first and second cover layers and is used for introducing point forces into the surface.
Patent CA-2613209-C (CA)
Inventor: CHEUNG TAK-WAI
IPC: C11D1/655
Filed: 2006-05-23
Granted: 2013-05-14
Abstract: Improved treatment blocks useful in the treatment of lavatory appliances, particularly toilets are provided. The improved treatment blocks are solid block compositions which provide an extended service life, particularly when used in an ITB device. Methods of producing the solid block composition and treatment blocks therefrom, as well as methods of use are also disclosed.
Patent CA-2614241-C (CA)
Inventor: NISHTALA VASU
IPC: A61M25/10
Filed: 2006-06-29
Granted: 2013-11-12
Abstract: A catheter is described herein, having a catheter shaft including a proximal end and a distal end, a tip attached to the distal end, including first and second legs spaced apart to form a slot therebetween, the slot in fluid communication with a lumen of the catheter shaft, and a bladder inflatable element positioned over an outer surface of at least one of the first and second legs.
Patent CA-2614700-C (CA)
Inventor: SUN CONGXIN
IPC: C07J63/00
Filed: 2006-07-05
Granted: 2011-07-19
Abstract: Medicinal composition containing ginseng secondary glycosides, its preparation method and application. The present composition contains mainly, as active ingredients, the ginsenoside with protopanoxadiol as aglucone (ginsenoside Rg3) and the ginsenoside with protopanoxatriol as aglucone (ginsenoside Rg2 and ginsenoside Rhl). It is prepared from the ginseng genus of plants through extracting, acid hydrolyzing and using macroreticular resin to separate, purify and concentrate. It is useful in the manufacture of medicaments for treating CHD, angina pectoris, myocardial ischemia, hemorrhagic shock, heart failure, and arrhythmia.
Patent CA-2615612-C (CA)
Inventor: SHAHEEN KAMEL M
IPC: H04W84/04
Filed: 2006-07-17
Granted: 2014-08-26
Abstract: L'invention concerne un procédé et un système de support d'un réseau d'accès radio terrestre basé sur un système universel de télécommunications mobiles (UMTS) évolué (E-UTRAN). Ledit système comprend une unité d'émission/réception sans fil (WTRU), un UTRAN et un E-UTRAN. L'UTRAN envoie au WTRU une liste de technologies d'accès radio disponibles dans une zone de couverture de l'UTRAN. La liste comprend des informations relatives à l'E-UTRAN. Le WTRU reçoit la liste et peut initier un transfert intercellulaire en fonction de la liste. Le WTRU envoie ensuite ses informations de capacité multimode/multi-RAT comprenant la capacité E-UTRAN à l'UTRAN. L'UTRAN envoie ensuite un message de capacité de mesure au WTRU. Le message de capacité de mesure comprend des paramètres nécessaires pour effectuer des mesures sur un canal E-UTRAN. Le WTRU effectue des mesures en fonction du message de capacité de mesure et rapporte les résultats de mesure à l'UTRAN. L'UTRAN peut initier un transfert intercellulaire vers l'E-UTRAN en fonction des résultats de mesure.
Patent CA-2620883-C (CA)
Inventor: FEIGENBLUM JOSE
IPC: H05B6/02
Filed: 2006-07-07
Granted: 2013-11-26
Abstract: The invention concerns a device for transforming materials, in particular composites, comprising: two mutually mobile mold casings (10, 20), electrically conductive and including a molding zone (12, 22) designed to be in contact with the material to be transformed, and inductive means (30) for generating a magnetic field, the surfaces of one of the mold casings (10, 30) located opposite the inductive means, except the molding zones (12, 22), being coated with a shielding coat (14, 24) of non-magnetic material preventing the magnetic field from penetrating into the mold casings (10, 20), the mold casings being electrically insulated relative to each other so that their opposite surfaces delimit an air gap wherein flows the magnetic field inducing currents at the surface of the molding zones (12, 22), thereby localizing the heating at the molding zone/material interface.
Patent CA-2620998-C (CA)
Inventor: ZIMMERLI MARTIN
IPC: B65B13/18
Filed: 2006-08-23
Granted: 2013-04-16
Abstract: The invention relates to a method and to a device for banding a stack of products which are to be stacked (52). A band (22) is unwound from a store roll of a band machine (10) and a loop (62) is formed for the stack of products which is to be stacked (52), by means of a band insertion/withdrawal unit (39). After the free end of the band is fixed in a return device and the band (22) is pulled to the stack of products which is to be stacked, the free end is stuck or welded and the pulled loop (62) is cut. In a program-controlled, continuous process and prior to changing the band, the end of the band (22) of a first band roll (18) is detected and the remainder of the band (22) is retracted. Then, the band (22) threaded into the band store (25) of a second complete band roll (20) is inserted into the band insertion/withdrawal unit (39) and the band continuos with delay. The end of the totally automatic band exchange is optically and/or acoustically displayed and the roll can change without pressure.
Patent CA-2626626-C (CA)
Title: Tissu ininflammable tres visible pour vetement de protection
Inventor: BYLES MICHAEL N
IPC: D04B1/24
Filed: 2008-03-18
Granted: 2015-07-14
Abstract: Étoffe tricotée conçue pour être utilisée pour un vêtement de protection et comprenant un premier fil contenant des fibres modacryliques et un deuxième fil contenant des fibres cellulosiques. Les premier et deuxième fils sont étroitement tricotés lun à lautre de façon vanisée; le fil modacrylique est disposé principalement sur une face externe du tissu, afin de lui conférer des propriétés ininflammables et une affinité avec les colorants haute visibilité, et le fil cellulosique est disposé principalement sur la face opposée du tissu, afin de lui conférer une main offrant un contact confortable avec le corps, contre la peau dun utilisateur.
Patent CA-2629377-C (CA)
Inventor: SANDELL GORDON R
IPC: H04B7/185
Filed: 2006-11-29
Granted: 2014-04-08
Abstract: Systems and methods for automatically transferring control from one air traffic control (ATC) center that uses one ATC data link standard to another ATC center that uses a different ATC data link standard are disclosed. In one embodiment, the system includes a receiver component configured to receive at least a new air traffic control center designation message from an original air traffic control center through an active connection, an identifier component configured to determine a data link standard of a new air traffic control center from the message, a logon component to log the aircraft into the new center. The system further includes a connection component to establish an inactive connection with the new air traffic control center, a confirmation component to confirm the inactive connection, and a switch component to terminate the active connection and activate the inactive connection.
Patent CA-2631001-C (CA)
Inventor: SLEIMAN TONY
IPC: F02B53/00
Filed: 2006-11-22
Granted: 2011-06-21
Abstract: An engine having a rotor including at least one slot and at least one combustion chamber used to form a cavity is provided. The engine also includes at least one vane rollably disposed in the slot, and a block for receiving the rotor, and having a first quadrant including an inlet port, a second quadrant, a third quadrant, and a fourth quadrant having an outlet port. The vane moves through the first quadrant, drawing air into the block and the cavity. The vane then moves through the second quadrant, compressing the air. The vane then moves through the third quadrant, combusting the air, and forcing the rotor to rotate. The vane then moves through the fourth quadrant, forcing the air out of the outlet port.
Patent CA-2636599-C (CA)
Title: Modified macromolecule
Inventor: BOYD BENJAMIN JAMES
IPC: C08G69/40
Filed: 2006-05-15
Granted: 2014-07-15
Abstract: The present invention relates to a macromolecule having a controlled terminal group stoichiometry, the macromolecule including a surface layer, at least one subsurface layer and at least two terminal groups including: a first terminal group which is a residue of a pharmaceutically active agent, a derivative thereof or precursor therefor; and a second terminal group selected to modify the pharmacokinetics of the pharmaceutically active agent and/or macromolecule, wherein terminal group stoichiometry refers to the number and type of terminal groups.
Patent CA-2638406-C (CA)
Title: Mandrin de centrage
Inventor: BUCKUS GARY MARK
IPC: B23P19/10
Filed: 2008-07-31
Granted: 2011-09-20
Abstract: Il s'agit d'une méthode et d'un dispositif qui permettent d'aligner des structures. Dans une version avantageuse, un dispositif comprend un élément conique et de multiples segments. L'élément conique présente une première extrémité et une seconde extrémité, un diamètre qui augmente de la première extrémité à la seconde, et ce diamètre comporte un premier centre. Chacun des multiples segments présente une surface intérieure et une surface extérieure. Ces multiples segments y déterminent une voie conique pouvant recevoir l'élément conique. La surface extérieure présente un diamètre extérieur avec un second centre correspondant au premier centre. Et le mouvement des multiples segments jusqu'à la seconde extrémité augmente le diamètre extérieur, le second centre demeurant aux alentours d'un même emplacement.
Patent CA-2643831-C (CA)
Title: Saw blade with round cutting edges
Inventor: KULLMANN JOREG H
IPC: B23D61/14
Filed: 2008-11-13
Granted: 2012-05-29
Abstract: A saw blade (1) includes a base body (2) and a plurality of teeth (3). The base body (2) defines a longitudinal center plane (14). The teeth (3) are designed and arranged to be unset and to be symmetric with respect to the longitudinal center plane (14). The teeth (3) are designed and arranged to form at least one group of teeth (3) on the base body (2). The at least one group of teeth (3) is repeated on the base body (2). The group of teeth (3) includes at least a first tooth (31) and a second tooth (32). The first tooth (31) includes a first cutting edge (101) being designed and arranged such that at least a portion of the first cutting edge (101) is designed to be rounded and to have at least one first radius (181). The second tooth (32) includes a second cutting edge (102) being designed and arranged such that at least a portion of the second cutting edge (102) is designed to be rounded and to have at least one second radius (182). The second radius (182) is different than the first radius (181).
Patent CA-2646743-C (CA)
Title: Procede de positionnement d'emplacement dans des reseaux
Inventor: SHIM DONG-HI
IPC: H04W4/20
Filed: 2007-03-22
Granted: 2013-01-08
Abstract: L'invention concerne un système d'informations d'emplacement fondé sur une architecture SUPL (localisation de plan d'utilisateur sécurisé), et plus particulièrement, un procédé de positionnement de localisation fondé sur un événement de zone dans un transfert entre les réseaux. Le procédé consiste: si un réseau est modifié ou si un terminal est hors de la zone de couverture d'un réseau de desserte alors que l'événement de zone est en cours, à demander, via le terminal, de nouveaux paramètres de déclenchement d'événement à un réseau domestique à travers un premier message; à déterminer, via le réseau domestique, un réseau de desserte du terminal au moyen d'un identificateur d'emplacement contenu dans le premier message; à recevoir, le réseau domestique, l'identificateur d'emplacement d'une zone cible pour laquelle le positionnement est demandé par le serveur de desserte déterminé, et à transmettre, au réseau domestique, les nouveaux paramètres de déclenchement d'événement contenant l'identificateur de zone au terminal via un second message.
Patent CA-2654334-C (CA)
Inventor: MARTIN LOPEZ MA JESUS
IPC: A61K31/351
Filed: 2007-06-15
Granted: 2014-06-10
Abstract: Antitumoral compounds of general formula (I) obtained from a porifera, of the family Raspailiidae, genus Lithoplocamia, species lithistoides, and derivatives thereof are provided.
Patent CA-2655687-C (CA)
Title: Adjustable orthotic
Inventor: AVENT RICHARD T
IPC: A61F5/14
Filed: 2007-06-14
Granted: 2015-03-31
Abstract: An example orthotic is described which may include a cushioning first layer and a shell layer. The shell layer may be configured to extend longitudinally from at least the talus-navicular joint to the medial cuneiform-first metatarsal joint and laterally under at least the medial cuneiform bone when the orthotic is in use. The shell layer may be configured to receive a removable insert that alters an amount of arch support provided by the orthotic. A set of inserts may be provided to allow the example orthotic to be customized based on user support preferences.
Patent CA-2662694-C (CA)
Title: Methods and apparatus for dispensing solid articles
Inventor: KARWACKI EDWARD JOSEPH JR
IPC: A47F1/03
Filed: 2009-04-16
Granted: 2014-07-08
Abstract: An apparatus for dispensing solid articles includes a housing and a gate system. The housing defines a dispensing channel and a portal through which articles can flow along a dispensing pathway. The gate system includes a gate member positioned in the dispensing pathway. The gate member is selectively positionable between an open position and a closed position. When the gate member is in the open position, the gate member permits the articles to pass through the portal and, when the gate member is in the closed position, the gate member blocks the articles from passing through the portal. The gate system is configured such that the gate member is passively transitionable between the open and closed positions.
Patent CA-2664834-C (CA)
Inventor: BONDU LUCIEN
IPC: B60C9/18
Filed: 2007-10-05
Granted: 2014-09-23
Abstract: A tire with a crown reinforcement that comprises at least three plies of reinforcing elements. At least a first profiled element P1 has an axially outer end that is situated at a distance from the equatorial plane of the tire which is less than the distance separating the plane from the end of a second ply. The profiled element P1 is radially separated from the radially outer liner C1 of a first ply by a second profiled rubber compound element G1. At least a third profiled element P2 has an axially outer end that is situated at a distance from the equatorial plane of the tire which is less than the distance separating the plane from the end of a third ply. The profiled element P2 is radially separated from the radially inner liner C2 of the first ply by a fourth profiled rubber compound element G2. The profiled rubber compound elements P1, P2 and G1, G2 and the liners C1, C2 have respective tensile secant moduli of elasticity at 10% elongation MP1, MP2, MG1, MG2, MC1, MC2 such that MC1≧MG1>MP1 and MC2≧MG2>MP2.
Patent CA-2667161-C (CA)
Inventor: MALLADI DURGA PRASAD
IPC: H04L1/00
Filed: 2007-11-06
Granted: 2013-10-22
Abstract: Techniques for supporting MIMO transmission with layer permutation are described. In one aspect, multiple codewords may be generated for transmission from multiple antennas (e.g., virtual antennas), with the number of codewords being less than the number of antennas. Each codeword may be mapped across the multiple antennas. Two codewords may be generated. For rank 3, the first codeword may be mapped to one layer (or one antenna on each subcarrier), and the second codeword may be mapped to two layers (or two antennas on each subcarrier). For rank 4, each codeword may be mapped to two layers. In another aspect, a base CQI indicative of an average signal quality may be determined. A delta CQI indicative of improvement over the average signal quality may also be determined. In yet another aspect, selection may be performed with different penalty factors for different ranks or number of codewords.
Patent CA-2667304-C (CA)
Inventor: PRATLEY KIMLEIGH GEORGE MONTAGUE
IPC: H02G15/04
Filed: 2007-11-15
Granted: 2014-05-20
Abstract: The invention provides a method of forming a seal (62) between and around conductors (12A, 12B and 12C) of an electrical power cable (10), and has particular application as a safety measure in potentially explosive applications. The method includes passing the conductors (12A, 12B and 12C) through an opening in a body (26) so as to define a cavity within the body (26) between and around the conductors (12A, 12B and 12C); introducing an absorbent material (64) into the cavity; introducing a liquid settable material (66) into the cavity; and allowing the settable material (66) to be absorbed by the absorbent material (64) and to set thereby to seal the cavity between and around the conductors (12A, 12B and 12C).
Patent CA-2667583-C (CA)
Inventor: SOUCHEZ JEAN-PAUL
IPC: C10M157/00
Filed: 2007-10-19
Granted: 2016-07-12
Abstract: The invention pertains to multifunctional lubricating fluids for use in the different assemblies of automotive vehicles, mainly the engine, the transmission or a hydraulic circuit, and relates to a lubricant composition containing at least one oil of the groups I to V and a mixture of at least two polymers having a difference of the permanent shearing stability index (PSSI), as measured by the standardised KRL test for 20 hours at 1000°C, of at least 50, and having a viscosity profile such that: (a) at 1000°C, after a 30 cycle Bosch test following the CEC-L- 14-A-93 standard, the viscosity of the final lubricant composition is higher than 9.0 cSt, preferably in range of 9.0 to 12.0 cSt for a 30 grade starting oil, or the viscosity of the final lubricant composition is higher than 12.0 cSt, preferably in range of 12.0 to 15.0 cSt for a 40 grade starting oil; (b) at 1000°C, after a 20 hour KRL test following the CEC-L-45-A-99 standard, the viscosity of the final lubricant composition is higher than 8.5 cSt, preferably in range of 8.5 to 11.0 cSt for a 30 or 40 grade starting oil; and (c) at 400°C, after a 3 hour KRL test following the CEC-L-45-A-99 standard with a test duration down to 3 hours, the viscosity of the final lubricant composition is lower than 51.0 cSt, preferably in range of 41 to 51 cSt for a 30 or 40 grade starting oil.
Patent CA-2668092-C (CA)
Inventor: WATANABE JIRO
IPC: F04D29/52
Filed: 2007-11-05
Granted: 2014-09-30
Abstract: L'objet de la présente invention concerne une soufflerie axiale contra-rotative qui renforce l'effet de refroidissement du stator. Un ou plusieurs trous débouchants (83) s'étendant en direction axiale à travers des éléments de cadre support (21, 75) partent de ces éléments de cadre support (21, 75). Un ou plusieurs orifices d'écoulement d'air (57a) permettant l'arrivée de l'air qui est aspiré depuis une ouverture d'aspiration (19) dans un élément en forme de godet (51) partent de la partie inférieure de la paroi (57) de l'élément en forme de godet (51) d'une première turbine (9). Un ou plusieurs orifices d'écoulement d'air (111a) servant à expulser cet air partent de l'espace interne d'un second moteur (61) pour ressortir à l'extérieur. Ces orifices partent de la partie inférieure de la paroi (111) de l'élément en forme de godet (105) d'une seconde turbine (63).
Patent CA-2668155-C (CA)
Inventor: REEDER RYAN A
IPC: E03C1/05
Filed: 2006-11-13
Granted: 2014-12-09
Abstract: An integrated bathroom electronic system (10) including a plurality of sensors to detect conditions within a bathroom (102) and to provide signals indicative thereof to a controller. A plurality of distinct and exclusive modules or subsystems are illustratively provided for integration into the system (10). Such modules may include a quick hot water module (100), a roman tub module (1400), a custom shower module (1700), a hands free faucet module (30), and a tub shower module (2000).
Patent CA-2675298-C (CA)
Title: Compositions and methods for breaking a viscosity increasing polymer at very low temperature used in downhole well applications
Inventor: SANDERS MICHAEL W
IPC: E21B43/04
Filed: 2008-01-17
Granted: 2012-08-21
Abstract: A composition for treating a portion of a wellbore or a portion of a subterranean formation is provided, the composition comprising: (a) water; (b) a source of hydrogen peroxide, and (c) an activator for the source of hydrogen peroxide; wherein the pH of the composition is adjusted to be within an appropriate range for the type of activator. A method for treating a portion of a wellbore or a portion of a subterranean formation, the method comprising the steps of: forming or providing a composition comprising: (a) water; (b) a source of hydrogen peroxide, and (c) an activator for the source of hydrogen peroxide; wherein the pH of the composition is adjusted within an appropriate range for the type of activator; and introducing the composition through a wellbore to treat a portion of a wellbore or a portion of a subterranean formation. The activator can be a water-soluble alkanoyl-donor compound or a chelated transition metal. The method has particular applications where the static temperature of the portion of the wellbore or the portion of the subterranean formation to be treated is less than 1000F (38°C).
Patent CA-2687894-C (CA)
Inventor: YOAKIM ALFRED
IPC: A47J31/22
Filed: 2008-05-22
Granted: 2016-05-10
Abstract: L'invention concerne un procédé pour préparer un liquide alimentaire à partir d'une substance alimentaire contenue dans un récipient par le passage d'eau à travers la substance à l'aide de forces centrifuges, le procédé comprenant les opérations consistant à entraîner le récipient en rotation centrifuge tout en introduisant de l'eau dans la capsule, faire passer l'eau à travers la substance pour former un liquide alimentaire, collecter le liquide alimentaire centrifugé, le réceptacle étant une capsule à usage unique (1) et un moyen de limitation d'écoulement (56) étant agencé dans le trajet d'écoulement du liquide centrifugé.