baber/WOPTO huggingface dataset:
Patent CA-2483481-C (CA)
Title: Methodes et compositions permettant de diagnostiquer et de surveiller le rejet d'un greffon
Inventor: WOHLGEMUTH JAY
IPC: G01N1/00
Filed: 2003-04-24
Granted: 2016-06-28
Abstract: L'invention concerne des méthodes permettant de diagnostiquer ou de surveiller le rejet d'un greffon, en particulier le rejet d'un greffon cardiaque, chez un patient par la détection du niveau d'expression d'un ou de plusieurs gènes chez ce patient. Ladite invention concerne également des oligonucléotides de diagnostic servant à diagnostiquer ou à surveiller le rejet d'un greffon, en particulier le rejet d'un greffon cardiaque, ainsi que des trousses ou systèmes contenant lesdits oligonucléotides.
Patent CA-2485903-C (CA)
Inventor: SURLERAUX DOMINIQUE LOUIS NESTOR GHISLAIN
IPC: A61P43/00
Filed: 2003-05-16
Granted: 2011-08-16
Abstract: The present invention concerns the compounds having the formula N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs esters and metabolites thereof. It further relates to their use as broadspectrum HIV protease inhibitors, processes for their preparation as well as pharmaceutical compositions and diagnostic kits comprising them. It also concerns combinations thereof with another anti-retroviral agent, and to their use in assays as reference compounds or as reagents.
Patent CA-2492810-C (CA)
Title: Amplificateur raman a plusieurs etages
Inventor: BRAGHERI ATTILIO
IPC: H01S3/00
Filed: 2002-07-31
Granted: 2013-12-31
Abstract: Cet amplificateur Raman comprend au moins deux fibres optiques actives Raman installées en série. Une première source de pompage, qui est reliée à la première fibre active Raman, est conçue pour émettre et injecter dans cette première fibre active Raman un premier rayonnement de pompage renfermant un premier groupe de fréquences. Une seconde source de pompage, qui est reliée à la seconde fibre active Raman, est conçue pour émettre et injecter dans cette seconde fibre active Raman un second rayonnement de pompage renfermant un second groupe de fréquences. Ces deux groupes de fréquences ont une plage de fréquences d'une largeur égale à au moins 40 % du décalage de Raman. Les fréquences, minimale et maximale, de chacun des groupes de fréquences diffèrent l'une de l'autre d'au plus 70 % de ce décalage de Raman.
Patent CA-2494961-C (CA)
Inventor: KASTNER FRIEDRICH
IPC: B42D15/00
Filed: 2003-07-28
Granted: 2012-06-26
Abstract: L'invention se rapporte à un procédé de production de caractéristiques d'identification infalsifiables ainsi qu'aux caractéristiques d'identification infalsifiables produites au moyen dudit procédé. Lesdites caractéristiques d'identification comprennent respectivement au moins une couche (2) destinée à réfléchir les ondes électromagnétiques, une couche d'espacement (3) ainsi qu'une couche constituée d'agglomérats métalliques (4). Le procédé selon l'invention consiste à appliquer sur un substrat support (1) une couche partielle ou totale destinée à réfléchir les ondes électromagnétiques, puis une ou plusieurs couches polymères (3) partielles ou totales présentant une épaisseur définie, une couche d'agglomérats métalliques produite au moyen d'un procédé de dépôt sous vide ou à l'aide de systèmes fondés sur des solvants étant ensuite appliquée sur cette/ces couche(s) d'espacement (3).
Patent CA-2498725-C (CA)
Title: Procede de purification de polypeptides par chromatographie sur lit mobile simule
Inventor: THOEMMES JOERG P
IPC: B01D15/18
Filed: 2003-09-12
Granted: 2014-07-08
Abstract: L'invention concerne des procédés de séparation d'un composé immunoréactif d'au moins un constituant immatériel, consistant à utiliser un système de lit mobile simulé (<= SMB >=) et un appareil SMB destiné à être utilisé dans ces procédés. L'invention concerne également des composés immunoréactifs purifiés préparés à l'aide des procédés et de l'appareil SMB ainsi que des méthodes de traitement utilisant les composés immunoréactifs purifiés.
Patent CA-2505630-C (CA)
Title: Network traffic control in peer-to-peer environments
Inventor: ROONEY SEAN
IPC: H04L12/24
Filed: 2003-10-28
Granted: 2010-02-23
Abstract: A method and an electronic unit are disclosed for controlling traffic on a network, especially for controlling peer-to-peer related traffic. A filter unit is intercepting messages related to peer-to-peer application from a network line, irrespective of the messages' destination, A control logic then manages a request represented by an intercepted message subject to its content and subject to peering specific information.
Patent CA-2505953-C (CA)
Inventor: SMITH STUART B
IPC: C08G59/32
Filed: 2005-04-29
Granted: 2015-04-28
Abstract: The present invention includes a novel polyol prepolmer including either an aliphatic amine, cycloaliphatic amine, aromatic amine or a mixture of these with an epoxy functional silicone to produce the novel polyol prepolymer chain extender.  In one aspect of the invention, the novel polyol prepolymer chain extender is reacted with an epoxy resin to produce a novel silicone modified epoxy resin having improved adhesion, chemical resistance, UV stability, and decreased shrinkage properties. In another aspect of the invention, the novel polyol prepolymer chain extender is reacted with an acrylic monomer to produce a novel silicone modified acrylic resin having improved adhesion, chemical resistance, UV  stability, increased functionality, and decreased shrinkage properties. The present invention also provides for a novel solid surface material composition.
Patent CA-2513897-C (CA)
Inventor: RAKOWSKI JAMES M
IPC: C22C38/02
Filed: 2004-02-03
Granted: 2015-04-14
Abstract: An austenitic stainless steel comprises, by weight, 9 to 23% chromium, 30 to 35% nickel, 1 to 6% molybdenum, 0 to 0.03% titanium, 0.15% to 0.6% aluminum, up to 0.1 carbon, 1 to 1.5% manganese, 0 to less than 0.8% silicon, 0.25 to 0.6% niobium and iron. Embodiments of austenitic stainless steels according to the present invention exhibit enhanced resistance to corrosion. Thus, the stainless steels of the present invention may find broad application as, for example, automotive components and, more particularly, as automotive exhaust system flexible connectors and other components, as well as in other applications in which corrosion resistance is desired.
Patent CA-2519988-C (CA)
Inventor: PINES PHILLIP
IPC: B62D33/04
Filed: 2005-09-16
Granted: 2009-03-24
Abstract: A cargo body for transport by a cargo vehicle includes a floor, side walls and optionally a roof wall, where at least one wall has a plurality of elongated posts. The posts attach an outer skin to inner wall panels. The front face of each elongated post has a recessed trough opening to a cargo area defined by the walls and the floor.
Patent CA-2523530-C (CA)
Title: Swap shift control
Inventor: KWAPIS DAVID L
IPC: F16H61/04
Filed: 2005-10-14
Granted: 2009-12-29
Abstract: An automatic transmission for a vehicle includes an input shaft, an output shaft, a first and second plurality of gears, and a series of engagement elements. The series of engagement elements includes at least one overrunning engagement element in mechanical communication with the second plurality of gears. A controller is operable to disengage a first engagement element associated with a first one of the first plurality of gears and apply a second engagement element associated with a second one of the first plurality of gears to achieve a speed change of the first plurality of gears. The controller is adapted to disengage one of the overrunning engagement elements from engagement with one of the second plurality of gears within a range of 20 to 120 milliseconds after the speed change of the first plurality of gears to accomplish a gear shift of the transmission.
Patent CA-2525950-C (CA)
Inventor: AURANEN TOMMI
IPC: H04L12/56
Filed: 2004-05-26
Granted: 2009-07-21
Abstract: A terrestrial digital video broadcasting (DVB-T) network is used to transmit IP datagrams to receiving devices using multiprotocol encapsulation (MPE). MPE  datagram section and, if forward error correction (FEC) is used, MPE-FEC  datagram sections may include time-slicing parameters, such as a ~delta-t~  parameter for specifying a time until the next burst is transmitted and a flag for indicating the end of a burst. Thus, MPE and MPE-FEC datagram sections can be transmitted in bursts. Other types of sections, however, do not include such time-slicing parameters and thus cannot usually be transmitted in bursts.  Nevertheless, by assembling a burst including at least one MPE or MPE-FEC  datagram section which specifies delta-t and MPE or MPE-FEC datagram section at the end of a burst which indicates its position, other types of sections can benefit from being transmitted in bursts.
Patent CA-2527029-C (CA)
Title: Oral cereal beta glucan compositions
Inventor: REDMOND MARK J
IPC: A61K31/716
Filed: 2004-04-30
Granted: 2011-12-20
Abstract: The present invention relates to oral compositions comprising a .szlig. (1-3) .szlig. (1-4) glucan and one, or more than one compound of interest. In particular, the present invention provides an oral composition comprising an effective amount of a .szlig. (1-3) .szlig. (1-4) glucan and an effective amount of one, or more than one of an antibacterial agent, a botanical extract, and a flavouring agent, and also provides a method of using this composition for maintaining fresh breath in a subject over a prolonged period of time.
Patent CA-2533823-C (CA)
Title: Process for preparation of flax protein isolate
Inventor: GREEN BRENT E
IPC: A23J3/14
Filed: 2004-07-30
Granted: 2014-10-07
Abstract: Flax protein isolates are obtained in a procedure in which flax oil seeds are initially extracted to remove mucilage therefrom prior to crushing to recover the oil and produce a meal. The flax protein meal then is processed to recover a flax protein isolate therefrom.
Patent CA-2539683-C (CA)
Inventor: WENCHELL THOMAS
IPC: A61B17/34
Filed: 2006-03-15
Granted: 2014-03-04
Abstract: A surgical portal apparatus for permitting introduction of a surgical object within tissue includes a portal member defining a longitudinal axis and having leading and trailing ends. The portal member includes an outer wall defining a longitudinal opening dimensioned for reception of a surgical object. At least one projection is disposed on the outer wall of the portal member and extends in at least a radial direction relative to the longitudinal axis. The at least one projection is dimensioned and configured for engaging.tissue to resist movement of the portal member within tissue. The at least one projection defines a recess dimensioned for receiving tissue portions adjacent thereto. Preferably, a plurality of projections is spaced about the outer wall of the portal member. At least two of the projections are circumferentially spaced relative to the longitudinal axis and/or at least two of the projections are longitudinally spaced relative to the longitudinal axis.
Patent CA-2543798-C (CA)
Title: Pneumatic two-dimensional structure
Inventor: PEDRETTI MAURO
IPC: E01D15/12
Filed: 2004-11-01
Granted: 2012-09-25
Abstract: The invention relates to a pneumatic plate element (1) consisting of a hollow body (3) that can be impinged upon with a pressure medium having overpressure p. Said hollow body is located between two pressure/tension elements (2) that are connected to one another by their ends and is made of a flexible membrane (9). When transversal load is exerted on the plate element (1) placed on two supports (17) with load force F, the top pressure/tension element (2, 7) is subjected to pressure and the bottom pressure/tension element (2, 8) is subjected to tension. Prestressed tension elements (4) placed at a distance a traverse in channels the hollow body (3) between the pressure/tension elements (2, 8). The tension elements (4) are prestressed by the hollow body (3) separating the tension elements (2). The connections (6) operate as fictitious fixed intermediate supports and stabilize the pressure/tension element (2, 7) submitted to pressure in order to prevent buckling. Two-dimensional plate elements (1) can be particularly used for building roofs of lightweight constructions.
Patent CA-2544024-C (CA)
Inventor: SELA YOSSY
IPC: H04M1/7246
Filed: 2003-11-02
Granted: 2013-04-02
Abstract: A mobile phone gateway connected between a mobile phone operative on a first network in accordance with a first protocol, and one or more SIM cards, facilitating communication over a second network in accordance with a second protocol. The mobile phone gateway monitors outgoing call-setup messages issued by the mobile phone over the phone's connector to an external SIM card, decides if a call should be routed through the second network, in which case it performs a call-setup process with the second network and routes data and signaling through means for protocol conversion between the first and second protocols and means for communication over the second network. The mobile phone gateway monitors incoming call requests issued by the second network, handles call-setup in collaboration with the mobile phone and the SIM cards, and routes data and signaling through the means for protocol conversion and means for data and signaling communication with the mobile phone.
Patent CA-2554067-C (CA)
Title: Landing flap guide for aircraft
Inventor: GARTELMANN RAINER
IPC: B64C3/50
Filed: 2005-02-11
Granted: 2012-10-09
Abstract: It is an object of the invention to provide a landing flap guide for aircraft that allows for a simplified and statically safe landing flap guide that is highly reliable.  This object is attained in that the guide element is realized in the form of a slide that can be adjusted in an essentially straight landing flap carrier by means of at least one glide guide of the landing flap carrier. Consequently, the number of movable parts and number of parts subjected to wear is reduced, and the design of the landing flap guide can be realized with a low weight. It is also cost efficient with respect to manufacture and maintenance. Further, the number of additional guide rolls may be reduced or even eliminated.
Patent CA-2556333-C (CA)
Inventor: MULLER CHRISTIAN
IPC: F25B21/00
Filed: 2005-03-29
Granted: 2013-05-28
Abstract: The invention relates to a heat generator comprising a magneto-caloric material and a method for generating efficient and reliable thermies enabling of substentially limiting displaceable inert masses in order to produce a magnetic field variation required for obtaining a magnetocaloric effect and usable by individuals and/or industries. The inventive generator (10) comprises magnetocaloric thermal elements (Ti) which are circularly arranged and crossed by conduits containing coolant flowing therethrough and magnetic elements (Gi) exposing said thermal elements (Ti) to a magnetic field action. The generator (10) also comprises magnetic convergence (Mj) and magnetic divergence (mj) elements arranged between the thermal elements (Ti) and the magnetic elements (Gi) and coupled to displacement means (not represented) for moving from one thermal element (Ti) to another thermal element (Ti+1) and initiating the magnetic flux variation in said thermal elements (Ti), thereby promoting the calorie and/or frigorie generation. The invention can be used for tempering, cooling, heating, conserving, drying and air-conditioning.
Patent CA-2561419-C (CA)
Inventor: ZYCHICK JOEL
IPC: C08F216/04
Filed: 2004-04-02
Granted: 2013-03-19
Abstract: Certain exemplary embodiments can comprise a composition, and/or methods for protecting materials from damage, such as a composition prepared from a Class member, a Class 2 member, and a Class 3 member, said Class 1 member contributing approximately 0.1 percent to approximately 10 percent by dry weight of said composition, said Class 2 member contributing approximately 1 percent to approximately 10 percent by dry weight of said composition, and said Class 3 member contributing an amount up to a balance by dry weight of said composition.
Patent CA-2569876-C (CA)
Title: Technique de traitement de protheses tissulaires
Inventor: SOKEL JUSTIN
IPC: A61F11/00
Filed: 2005-06-16
Granted: 2013-10-08
Abstract: L'invention concerne un appareil de sertissage de prothèses de valvules cardiaques et un procédé permettant de réduire le diamètre de stents contenant une prothèse de valvule cardiaque. L'invention concerne également un appareil de chargement de cathéter pour prothèse médicale, comprenant un ensemble de sertissage permettant de réduire le diamètre d'une prothèse, et un clamp pour cathéter destiné à maintenir le cathéter adjacent à la prothèse. L'invention concerne encore un appareil permettant de réduire le diamètre d'une prothèse médicale, ledit appareil comprenant une base, une tête de sertissage pouvant être raccordée à la base, et un mécanisme d'actionnement raccordé à la base et pouvant être raccordé à la tête de sertissage pour actionner cette dernière. L'invention concerne enfin un procédé de chargement de prothèse médicale dans un cathéter. Ce procédé consiste : à réduire le diamètre d'une prothèse dans son état déployé normal afin d'obtenir un diamètre inférieur à celui de la lumière du cathéter ; à maintenir le cathéter adjacent à la prothèse à diamètre réduit ; et à déplacer la prothèse dans la lumière du cathéter.
Patent CA-2572010-C (CA)
Title: Pesticidal n-phenylpyrazole derivatives
Inventor: CHOU DAVID TEH-WEI
IPC: C07D231/44
Filed: 2005-06-14
Granted: 2012-04-10
Abstract: The invention relates to 5-(substituted dithio- or dioxy-alkylamino)pyrazole derivatives of formula (I) or salts thereof: wherein the various symbols are as defined in the description, to processes for their preparation, to compositions thereof, and to their use for the control of pests (including arthropods and helminths).
Patent CA-2576183-C (CA)
Title: Procede et dispositif permettant le positionnement mecanique de platine pour la saisie d'image en microscopie virtuelle
Inventor: BACUS JAMES V
IPC: H04N9/47
Filed: 2005-08-15
Granted: 2013-04-02
Abstract: L'invention concerne un procédé et un dispositif pour la création d'image composite agrandie de spécimen. On effectue des compensations d'erreur correspondant aux mouvements imprécis du spécimen par rapport à une lentille d'objectif au moment de la saisie des données pour des première et seconde images. Un décalage de correction est calculé sur la base d'une comparaison de données pour des parties en chevauchement de ces images et le spécimen est ensuite déplacé sur une distance modifiée par le décalage en question pour la saisie d'une image en mosaïque suivante. Les parties centrales d'image sont maintenues comme mosaïque de structure de données. La zone entourant la partie centrale est utilisée pour l'alignement d'images, la compensation d'imprécisions de la platine du microscope et la fourniture de signal de rétroaction pour un système d'entraînement. Les différences de coordonnées X,Y propres aux images en vue macro et micro peuvent être utilisées comme décalages de navigation permettant la visualisation d'un point spécifique pour l'image micro marquée sur l'image macro.
Patent CA-2580764-C (CA)
Title: Atraumatic connections for multi-component stents
Inventor: THISTLE ROBERT C
IPC: A61F2/852
Filed: 2005-08-31
Granted: 2013-09-17
Abstract: A stent is provided that includes at least two stent segments which mate with one another. At least one of the stent segments includes a hollow member, and at least one of the stent segments includes a solid member. At least one of the solid members is secured to at least one of the hollow members.
Patent CA-2581756-C (CA)
Title: Stackable paperboard container
Inventor: CONWAY DOYLE A
IPC: B65D5/00
Filed: 2005-10-03
Granted: 2010-07-27
Abstract: A paperboard container folded from a single unitary blank of paperboard has a bottom wall (15), opposite side walls (11, 12), and opposite end walls.(13, 14) Stacking tabs (20, 23) project from an upper edge of the end walls for receipt in corresponding slots (28) in end edges of the bottom wall of an adjacent stacked container, and ventilation openings (24, 27) are formed in the side and end walls for circulation of air. The end walls are formed by inner and outer roll-over panels (30, 31), and are slightly inwardly inclined to provide space for circulation of air between the containers when two of them are abutted together in end-to-end relationship. First extension flaps (34, 35) on the ends of the inner roll-over panels lie against and are secured to the inner surface of adjacent side walls, and second extension flaps on the ends of the side walls extend between and are captured by the inner and outer roll-over panels.
Patent CA-2582173-C (CA)
Title: Adaptive power control for a spread spectrum communications system and method
Inventor: SCHILLING DONALD L
IPC: H04B1/707
Filed: 1992-11-18
Granted: 2008-04-15
Abstract: A code division multiple access (CDMA) mobile station, the mobile station comprising circuitry configured to determine a power level of a received first CDMA channel; circuitry configured to determine a value indicating an interfering power level; circuitry configured to demodulate a reference value from a received second CDMA channel; and circuitry configured to determine a transmission power level of the mobile station based on the determined power level, interfering power level value and the reference value. A method for use by a code division multiple access (CDMA) mobile station; the method comprising determining a power level of a received first CDMA channel; determining a value indicating an interfering power level; demodulating a reference value from a received second CDMA channel; and determining a transmission power level of the mobile station based on the determined power level, interfering power level value and the reference value.
Patent CA-2582926-C (CA)
Title: Electrical transformer with an integral terminal block
Inventor: PATEL DHIRU S
IPC: H01F27/40
Filed: 2007-03-28
Granted: 2015-03-24
Abstract: A transformer which includes a primary winding having a plurality of primary winding taps, and a secondary winding having a plurality of secondary winding taps. A core is included on which the primary winding and the secondary winding are mounted. The primary winding and the secondary winding are electromagnetically coupled through the core. At least one terminal block is provided where each terminal block is connected to the primary winding taps or the plurality of secondary winding taps. Each terminal block includes at least a first row of terminals and a second row of terminals, and at least some of the first row of terminals are each connected to a corresponding one of the winding taps.
Patent CA-2584077-C (CA)
Inventor: BUCHETON DANIEL
IPC: G01M99/00
Filed: 2007-04-10
Granted: 2010-09-28
Abstract: The invention relates to an aircraft undercarriage including a steerable bottom portion and a steering member for turning the steerable bottom portion in response to a steering order, the steering member comprising a plurality of electromechanical steering actuators each comprising at least one main electric motor said steering actuators being disposed on the undercarriage so as to enable all of them to co-operate simultaneously with the steerable bottom portion in order to steer it, characterized in that each of the electromechanical steering actuators includes controllable coupling means for selectively placing the actuator: -either in a coupled state in which the steering actuator is coupled to the steerable bottom portion and can make the steerable bottom portion turn, and in which said at least one main electric motor is mechanically linked to the steerable bottom portion so that a rotation of said at least one electric motor causes a rotation of the steerable member portion; -or in an uncoupled state in which the steering actuator cannot make the steerable bottom portion turn, and in which said at least one main electric motor is isolated from said steerable bottom portion.