baber/WOPTO huggingface dataset:
Patent CA-2560489-C (CA)
Title: Pyranone compounds useful to treat retroviral infections
Inventor: STROHBACH JOSEPH WALTER
IPC: A61K31/505
Filed: 1995-05-04
Granted: 2010-01-12
Abstract: The present invention relates to compounds of formulae (I) and (II) (see formula I) (see formula II) which are pyran-2-ones, 5,6-dihydro-pyran-2-ones, 4-hydroxy-benzopyran-2-ones, 4- hydroxy-cycloalkyl[b]pyran-2-ones, and derivatives thereof, useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus, wherein R10 and R20 taken together are formulae (III) and (IV). (see formula III) (see formula IV)
Patent CA-2570300-C (CA)
Inventor: CUBBER JAN DE
IPC: A61F2/58
Filed: 2005-07-11
Granted: 2014-04-15
Abstract: The invention relates to a finger or toe prosthesis having an intracorporal implant and an external modular frame constituting the core of the finger or toe prosthesis with a certain number of modules or components, each with its own function, e.g. a joint, which will be assembled to constitute one modular frame, wherein the external modular frame is displaceable fixed to the intracorporal implant. The invention relates to a fail safety mechanism for a finger or toe prosthesis, too, wherein the external modular frame is coupled to the intracorporal implant by a friction-type blocking, a form fit locking, a spring loaded hinge or a non-linear spring allowing hyper-extension or hyper-flexion, ductile deformation or breaking at a predetermined load. The invention relates to a cosmetic or functional cover of the external modular frame as well, which is attached to the frame and supports the function of the frame.
Patent CA-2573158-C (CA)
Title: Seal for controlled evacuation ostomy appliance
Inventor: DAVIES GERAINT
IPC: A61F5/445
Filed: 2007-01-05
Granted: 2014-07-15
Abstract: A controlled evacuation ostomy appliance comprises a membrane that is urged into sealing engagement with a stoma, by the generation of radial tension in the membrane. A tensioning device applies tension, with respect to the stoma, at one or more positions that are (i) outboard of the periphery of the projecting portion of the stoma, and/or (ii) between the level of the peristomal skin and the level of the most projecting part of the stoma. Tension limiting means are disclosed. The membrane may be gas-permeable to allow flatus to be vented.
Patent CA-2573291-C (CA)
Inventor: HAM TODD
IPC: G01S17/89
Filed: 2007-01-04
Granted: 2009-12-29
Abstract: An environmental condition detecting system may include an image processor cooperating with a database for generating a reference geospatial image corresponding to the collected geospatial image, a change detector cooperating with the image processor for detecting a change between the collected geospatial image and the reference geospatial image, and an environmental condition detector. The environmental condition detector may cooperate with the change detector for detecting the at least one environmental condition associated with the collected geospatial image based upon the change between the collected geospatial image and the reference geospatial image. The at least one environmental condition may include at least one weather condition, such as, for example, at least one of image obscuration and surface reflectivity. The at least one environmental condition may additionally or alternatively include at least one of a time of day and a time of year.
Patent CA-2573642-C (CA)
Title: Communications system for delivering multimedia internet protocol packets across network boundaries
Inventor: LIU CHIA J
IPC: H04L12/18
Filed: 2007-01-11
Granted: 2012-09-18
Abstract: A communications system and method enables delivery of packets over network boundaries while preserving the QoS bits configuration. The communications system includes at least one sending site configured to send the packet. The packet may have a first set of bits in a first bit-set location that indicates an intended packet forwarding priority of the packet. A data network is included that has a traffic class identification. The data network associates the packet forwarding priority with the traffic class identification and writes a second set of bits into the first bit-set location of the packet based on the traffic class identification. The second set of bits indicates a delivery priority that corresponds to the packet forwarding priority. The packet is forwarded based on at least one of the packet forwarding priority and the delivery priority, wherein the delivery priority is based on the data traffic class identification.
Patent CA-2580886-C (CA)
Inventor: SAKAI YOSUKE
IPC: A61B1/01
Filed: 2007-03-06
Granted: 2009-05-26
Abstract: A medical tube set includes a tube and a stylet that improves the insertability of tube. The stylet structure comprises an inner core that can be inserted into the tube, an apical tip that is affixed to the apical end of inner core, and a movable expansion member that can move between apical tip of inner core and stop that is provided at a predetermined distance from apical tip. An engagement is formed at the posterior end of apical tip, and is able to engage the apical end of tube. By positioning movable expansion member within apical end of tube, apical end can expand radially outwards so that apical tip can pass through.
Patent CA-2586060-C (CA)
Inventor: DANG SHUJUN
IPC: H04H60/90
Filed: 2005-11-01
Granted: 2013-01-08
Abstract: The present invention discloses a method of realizing indicating resource of MBS, and the method comprises: a Down Link-MAP (DL-MAP) message sent by a Base Station (BS) carries resource information associated Multicast and Broadcast Service (MBS); receiving the DL-MAP message sent by BS, Mobile Station (MS) judges whether the service information associated with MBS comprised in this message is identical to that stored by the MS itself, if yes, the MS determines the physical channel resource occupied by MBS according to the resource information which is associated with MBS and carried in this message. The present invention also discloses another method of realizing indicating resource of MBS. The present invention solves the problem that the prior art cannot directly perform resource indication upon multicast service.  Through the scheme of the present invention, position of the physical channel resource occupied by the MBS-MAP message corresponding to multicast service can be determined, and various specific positioning measures are provided thereof.
Patent CA-2586894-C (CA)
Title: Contacting crop plants with compositions
Inventor: BARDELLA EDUARDO JOSE
IPC: A01N27/00
Filed: 2007-05-02
Granted: 2011-03-15
Abstract: Provided are methods of treating specific crop plants when those plants have reached specific developmental stages. Also provided is a method for improving the yield of a crop produced by a plurality of plants, which may or may not be any of the specific plants mentioned herein above, wherein said method comprises contacting said plants with at least one composition that comprises at least one cyclopropene.
Patent CA-2593595-C (CA)
Title: Dispositif de manoeuvre d'aiguillage a commande manuelle
Inventor: CARMES FRANCIS
IPC: B61L5/10
Filed: 2007-07-11
Granted: 2016-04-12
Abstract: Ce dispositif de manoeuvre manuelle d'un aiguillage, comporte un boîtier (12) destiné à appliquer une force en un point d'un aiguillage ferroviaire afin de déplacer l'aiguillage par rapport au boîtier (12) depuis une première position d'aiguillage jusqu'à une deuxième position d'aiguillage, ledit dispositif compre- nant : - un organe mené (20), de commande de l'aiguillage, mobile par rapport au boîtier (12), - un organe menant (43), également mobile par rapport au boîtier (12), - un mécanisme de transmission (41, 44, 46, 56, 40, 18) pour l'entraînement de l'organe mené (20) dans un sens lors du déplacement de l'organe menant (43) dans un premier sens. L'organe menant (43) est apte à être déplacé dans un deuxième sens, op- posé au premier sens tandis que l'organe mené (20) reste fixe par rapport au boî- tier (12).
Patent CA-2594608-C (CA)
Inventor: LITINGTUN SIONG
IPC: H02H7/18
Filed: 2007-07-24
Granted: 2010-06-29
Abstract: Un circuit de protection pour bloc-piles, comprenant : une thermistance pour l'indication de la température d'un élément de batterie; un premier comparateur, raccordé à la thermistance, pour déterminer si la température excède le seuil de température de coupure de charge fixé pour l'élément; lorsque c'est le cas, il y a fermeture d'un premier interrupteur en série de l'élément pour éviter sa charge; et un second comparateur raccordé à la thermistance pour déterminer si la température excède le seuil de la température de coupure de la décharge fixé de l'élément; lorsque c'est le cas, il y a fermeture d'un second interrupteur en série de l'élément pour éviter sa décharge.
Patent CA-2596695-C (CA)
Title: Rapid tooling system and methods for manufacturing abrasive articles
Inventor: NEVORET DAMIEN
IPC: B24D11/00
Filed: 2006-02-21
Granted: 2010-04-27
Abstract: A method of facilitating abrasive article manufacturing includes providing a rapid tooling system (500) to a consumer and providing a cartridge (500) to the consumer. The cartridge (506) has a cartridge body, a first binder and first abrasive particles. The cartridge (506) is configured to operate as part of the rapid tooling system (500) and is operable to deposit the first binder and the first abrasive particles in successive patterned layers to form an abrasive structure.
Patent CA-2597070-C (CA)
Inventor: PAYNE DENTON S
IPC: G01N1/10
Filed: 2007-07-17
Granted: 2014-12-16
Abstract: An access station for a fluid supply system comprising a hollow structure with a first end and the second end and a wall extending between the first end and the second end; a fitting extending through the wall and adjacent to the first end for connection to a fluid supply system; a self-coiling hose coupled to the fitting at one end and coupled to a valve at the other end; and a line for translating the self-coiling hose and the valve along the hollow structure such that the valve is operable at the second end to permit the extraction or release of the fluid from the fluid supply system.
Patent CA-2598888-C (CA)
Title: Extruded wire duct end cap
Inventor: WALLGREN ROBERT L
IPC: H02G3/02
Filed: 2007-08-24
Granted: 2011-03-22
Abstract: The present invention provides a wiring duct assembly including a duct base, a cover, and an end cap. The end cap is attached to the open end of the duct base with a friction fit to prevent any objects from accidentally entering the inside of the wiring duct. The cover attaches to the duct base forming an enclosure for holding the wiring therein. The end cap is designed to fit on the inside of the duct base so that the end cap does not interfere and add to the overall size of the wiring duct.
Patent CA-2600661-C (CA)
Inventor: ROY BRIAN
IPC: E04G3/28
Filed: 2007-09-07
Granted: 2015-05-26
Abstract: Une plate-forme de travail amovible est conçue pour un assemblage dans un système de bâti dun module de traitement pour linstallation dun équipement dans le module. La plate-forme de travail est conçue pour être suspendue sous le système de bâti avec une plate-forme amovible à lintérieur de la longueur du module. La plate-forme de travail est supportée sur des roulettes qui sont guidées le long de poutres de déplacement de chaque côté et sétendent sur la longueur du module. Ces poutres de déplacement sont suspendues à partir des éléments du bâti par des supports de suspension télescopiques verticaux réglables.
Patent CA-2602690-C (CA)
Title: Method and system of supply and delivery of product contained in a carrier
Inventor: GERSHTEIN VLADIMIR Y
IPC: B67D7/02
Filed: 2006-04-07
Granted: 2012-07-10
Abstract: Systems and methods for supply and delivery of a product incorporated into a carrier are provided. In one embodiment, the invention comprises a system that comprises a fresh storage vessel for receiving and storing fresh. The system further includes a fresh transferring apparatus communicably linked to the fresh storage vessel for transferring of fresh to a user when the user is connected to the transferring apparatus. The system further includes a spent storage vessel for receiving and storing spent (spent being defined as fresh with at least some product and/or product element removed therefrom), and a spent transferring apparatus communicably linked to the spent storage vessel for transferring spent from a user when the user is connected to the transferring apparatus. Optionally, the system further includes of an intermediate spent storage vessel disposed in the communicable connection between the spent transferring apparatus and the spent storage vessel. The intermediate spent storage vessel optionally includes a controllable communicable connection for selective transfer of spent from the intermediate storage vessel to a contamination storage vessel or the spent storage vessel. The carrier may be in any physical state or any combination thereof. In addition, the carrier may involve any known mechanism to capture, retain, or release product, for example, chemical reaction, adsorption, dilution, among others.
Patent CA-2604324-C (CA)
Inventor: SCHWEIGGART FRANZ
IPC: F01N13/14
Filed: 2007-09-25
Granted: 2014-11-18
Abstract: The present invention relates to a heat shield for shielding an object from heat and/or noise having an internal surface facing toward the object and an external surface facing away from the object as well as an opening which goes through the heat shield having internal surface and external surface. The heat shield has a closure for at least regionally closing the opening, which opens and closes automatically as a function of the temperature.
Patent CA-2608460-C (CA)
Inventor: CAAMANO RAY
IPC: B65H75/44
Filed: 2006-05-23
Granted: 2012-08-07
Abstract: L'invention concerne un ensemble bobine comprenant un tambour conçu pour tourner sur un axe de tambour. Ce tambour est conçu pour recevoir un matériel linéaire qui est enroulé sur une surface du tambour lorsque ce dernier tourne sur l'axe de tambour. L'ensemble bobine comprend également un logement qui recouvre sensiblement le tambour. Ce logement comporte une ouverture conçue pour recevoir le matériel linéaire. L'ensemble bobine comprend également un mécanisme à mouvement alternatif relié au tambour, conçu pour faire tourner le tambour par rapport au logement, sur un axe globalement vertical, lorsque le tambour tourne sur l'axe de tambour.
Patent CA-2612183-C (CA)
Title: Mutations chez r-egf et kras
Inventor: HILLAN KENNETH J
IPC: C12Q1/68
Filed: 2006-06-13
Granted: 2015-08-11
Abstract: La présente invention concerne des mutations intervenues dans le récepteur du facteur de croissance épidermique (R-EGF) et dans KRAS ainsi que des méthodes de détection de ces mutations et des méthodes d'identification de tumeurs qui sont sensibles à la thérapie anticancéreuse telle que la chimiothérapie et/ou le traitement avec un inhibiteur des kinases. Les méthodes impliquent de déterminer la présence d'un gène R-EGF muté ou d'une protéine R-EGF mutée et/ou d'un gène ou d'une protéine KRAS muté dans un prélèvement de la tumeur.
Patent CA-2612929-C (CA)
Title: Method and apparatus for deriving presence information using message traffic analysis
Inventor: RYBAK MICHAL ANDRZEJ
IPC: H04W8/18
Filed: 2007-11-29
Granted: 2014-07-15
Abstract: A method and apparatus for deriving presence information of a mobile device at a presence node in a wireless system, the method having the steps of: analyzing a message received from the mobile device to determine a message type; and allocating a state for the mobile device depending on the message type found in the analyzing step. The apparatus is a presence node for deriving and maintaining presence information of a mobile device in a wireless system, the mobile device communicating with a network node, the presence node having: a communication system for communicating with the network node; a processor; and an application running on the processor, the application having means for analyzing a message received from the mobile device at the network node to determine a message type; and allocating a state for the mobile device depending on the message type found in the analyzing step.
Patent CA-2618807-C (CA)
Inventor: JOHNSTON MICHAEL RICHARD
IPC: A61L27/26
Filed: 2006-08-14
Granted: 2015-01-06
Abstract: The present invention is directed to an implantable device comprising a biocompatible and biodegradable matrix impregnated with a bioactive complex suitable for selectively targeting the lymphatic system, wherein the bioactive complex comprises one or more particle forming materials and one or more bioactive agents. The invention is further directed to methods of using and the process of preparing, the implantable device.
Patent CA-2620457-C (CA)
Inventor: DISALVO NICHOLAS L
IPC: H02H3/00
Filed: 2006-08-24
Granted: 2013-10-22
Abstract: Resettable circuit interrupting devices having self-test and non-resettable or limited resettable power interrupting systems are provided. The permanent power interrupting system activates when a circuit interrupting device is no longer capable of operating in accordance with applicable standards governing such devices or the device is no longer capable of operating in accordance with its design characteristics.
Patent CA-2621307-C (CA)
Inventor: WOO TAE WOO
IPC: C08F4/64
Filed: 2006-09-08
Granted: 2014-12-02
Abstract: Disclosed is a homogeneous catalyst system for producing an ethylene homopolymer or an ethylene copolymer with .alpha.-olefin. Specifically, this invention pertains to a transition metal catalyst which has stability under high temperature solution polymerization at 120 ~ 250 ~C, in which a cyclopentadiene derivative and an electron donating substituent, both of which are bonded to a Group IV transition metal acting as a central metal, are crosslinked through a silyl derivative substituted with a cyclohexyl, to a catalyst system including such a transition metal catalyst and an aluminoxane cocatalyst or a boron compound cocatalyst, and to a method of producing an ethylene homopolymer or an ethylene copolymer with .alpha.-olefin, having high molecular weight, using the catalyst system under conditions of high-temperature solution polymerization. The catalyst according to this invention has excellent thermal stability and compatibility with a paraffin hydrocarbon solvent and thus is effective in the production of an ethylene homopolymer or an ethylene copolymer with .alpha.-olefm having various properties in commercial polymerization processes.
Patent CA-2627996-C (CA)
Inventor: ARAUZ GRIGORY L
IPC: F04D29/08
Filed: 2002-12-18
Granted: 2011-07-26
Abstract: La présente invention porte sur un système de pompe et un moteur submersible pour utilisation dans un puits de forage. Plus spécifiquement, la présente invention porte sur un système submersible doté d'un moteur scellé et d'un couplage magnétique afin de transmettre un couple depuis le moteur scellé vers la pompe.
Patent CA-2632552-C (CA)
Inventor: LU LI-SHENG
IPC: A61P35/00
Filed: 2006-12-08
Granted: 2015-02-03
Abstract: The present invention provides isolated monoclonal antibodies, particularly human monoclonal antibodies, that specifically bind to PTK7 with high affinity. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the invention are also provided. The invention also provides methods for detecting PTK7, as well as methods for treating various diseases, including cancer and infectious diseases, using anti-PTK7 antibodies.
Patent CA-2632628-C (CA)
Inventor: GELINAS RICHARD EVAN
IPC: C07K16/24
Filed: 2006-12-04
Granted: 2016-01-19
Abstract: L'invention concerne des molécules d'anticorps ayant une spécificité pour des déterminants antigéniques de l'IL-6, ainsi que des utilisations thérapeutiques de ces molécules d'anticorps et des procédés pour les produire.
Patent CA-2632813-C (CA)
Title: Targeting gli proteins in human cancer by small molecules
Inventor: HE BIAO
IPC: A61P35/00
Filed: 2006-12-08
Granted: 2016-08-30
Abstract: This invention provides compositions, methods and kits for the diagnosis and treatment of cancers expressing a GLI polypeptide, and in particular a GLI1, GLI2 or GLI3 polypeptide. The invention provides small molecule compounds mimicking the transcriptional activation domain of a GLI polypeptide. The small molecule inhibitors of the invention specifically block the activator function of a GLI polypeptide, but not the repressor function of GLI3.
Patent CA-2636082-C (CA)
Title: Bioplastics, monomers thereof, and processes for the preparation thereof from agricultural feedstocks
Inventor: NARINE SURESH
IPC: C07C31/125
Filed: 2007-01-04
Granted: 2014-07-08
Abstract: The present invention relates generally to polymers and monomers derived from agricultural feedstocks, and more particularly to methods for the production of monomers from renewable agricultural resources such as feedstocks, for example canola, flax and tallow, and polymers, in particular polyurethanes produced from monomers derived from such feedstocks. The present invention also relates to novel processes for the production of short-chain alcohols, as well as hydroxyl wax esters, from renewable feedstocks. An improved apparatus for carrying out ozonolysis reactions is also disclosed.
Patent CA-2638697-C (CA)
Title: Methods for determining in situ the viscosity of heavy oil using nuclear magnetic resonance relaxation time measurements
Inventor: CHENG YUESHENG
IPC: E21B49/08
Filed: 2008-08-15
Granted: 2014-11-18
Abstract: The viscosity .eta. (in centipoise) of a heavy oil sample is determined according to an equation of the form (see above equation) where T is the temperature of the heavy oil, T2LM is the logarithmic mean of the T2 distribution of the sample obtainable from nuclear magnetic resonance (NMR) measurements, c' = 1.0 ~ .05, c" = 1.0~ .04, .eta.g is the glass transition temperature viscosity of the heavy oil and a function of T2LM, and C1 is a variable which is a constant for the heavy oil and is a function of T2LM. Both C1 and .eta.g are considered functions of certain NMR values associated with the heavy oil sample, with r7g and C1 preferably estimated by empirically fitting data to the equations lnT2LM = a' + b' ln .eta.g and lnT2LM = a" + b"C1, where a', b', a" and b" are constants.
Patent CA-2651088-C (CA)
Title: Selection de cellules hotes exprimant une proteine a de hauts niveaux
Inventor: OTTE ARIE PIETER
IPC: C12N15/67
Filed: 2007-04-24
Granted: 2016-03-08
Abstract: L'invention concerne une molécule d'ADN contenant une séquence de cadre de lecture ouvert qui code pour un polypeptide marqueur susceptible d'être sélectionné. Ladite molécule d'ADN présente dans le brin codant contient une séquence initiatrice de la traduction du polypeptide marqueur susceptible d'être sélectionné, la séquence étant pourvue d'un codon initiateur GTG ou d'un codon initiateur TTG. La séquence de cadre de lecture ouvert qui code pour la protéine marqueur susceptible d'être sélectionnée a subi une mutation de façon à remplacer au moins la moitié de ses dinucléotides CpG par comparaison avec la séquence de cadre de lecture ouvert native codant pour la protéine marqueur susceptible d'être sélectionnée.