baber/WOPTO huggingface dataset:
Patent CA-2704057-C (CA)
Title: Collecteur en acier au carbone non ordinaire pour echangeur de chaleur
Inventor: RUDAT RODNEY R
IPC: B23P15/26
Filed: 2008-10-30
Granted: 2016-08-02
Abstract: L'invention concerne un échangeur de chaleur, tel qu'un ensemble refroidisseur intermédiaire air/air, présentant moins, voire plus du tout, de fuites au niveau du raccordement conduit/collecteur. L'ensemble comprend une série d'éléments tubulaires formés d'un premier métal, chacun des éléments tubulaires comprenant une partie d'extrémité et un collecteur formé d'un second métal, le premier métal et le second métal présentant des coefficients de dilatation thermique similaires. Le collecteur comprend une pluralité d'ouvertures s'étendant au travers de celui-ci et chacune des parties d'extrémité des éléments tubulaires est fixée mécaniquement dans des ouvertures correspondantes dans le collecteur pour former un ensemble de refroidissement intermédiaire. L'invention concerne également un procédé de formation de l'ensemble de refroidissement intermédiaire air/air.
Patent CA-2705794-C (CA)
Inventor: ROUSSO JOHN
IPC: B65F1/06
Filed: 2008-11-14
Granted: 2015-02-24
Abstract: Waste disposal devices and methods are provided. The device includes a housing, a lid, a bucket frame, a pair of members, and a foot pedal. The foot pedal is operatively associated with the lid and the pair of members so that the lid is in the closed position and the pair of members is in the non-use position when the foot pedal is in the upper position. Further, the foot pedal is operatively associated with the lid and the pair of members so that the lid is in the open position and the pair of members is in the use position when the foot pedal is in the lower position.
Patent CA-2712117-C (CA)
Title: Pendulum absorber system
Inventor: KLOTZ JAMES R
IPC: F16F15/14
Filed: 2010-08-04
Granted: 2014-10-28
Abstract: A pendulum absorber system attenuates torsional vibrations within a drive train of a vehicle. The system can be incorporated between an engine and an automatic transmission, for example, within a flex plate assembly attached to an engine's crankshaft, within a pump housing cover of a torque converter, or as a stand-alone unit between a flex plate assembly and a torque converter. The system includes at least one pendulum weight that dynamically moves along a predetermined path in response to variations in rotational velocities of a housing of the system and that is tuned to attenuate excitation of torsional vibrations within the drive train. A limiter assembly, which can include multiple limiters, is provided within the system for stopping movement of the weight when it reaches endpoints of the predetermined path, by mechanically impeding further movement at both of a first and second end of the weight.
Patent CA-2712815-C (CA)
Title: Procede et dispositif pour processus d'application de service d'authentification pendant une reaffectation de service dans des grappes a haute disponibilite
Inventor: NASLUND MATS
IPC: H04L9/32
Filed: 2009-01-22
Granted: 2017-01-03
Abstract: L'invention concerne un procédé et un nud de communication permettant de fournir des services et des communications sécurisés dans une grappe à haute disponibilité (HA). Le nud de communication comprend un système d'exploitation (OS) qui détecte une indisponibilité d'un premier processus d'application de service et commute un second processus d'application de service, d'un premier état à un second état, la seconde application de service étant sélectionnée en vue de prendre en charge le service en cours à partir du premier processus d'application de service, le premier état et le second état étant associés chacun à un ensemble de droits dans la grappe. Le système d'exploitation produit une clé privée pour le second processus d'application de service sur la base de son second état. L'ensemble des droits associés au second état permet au système d'exploitation de remplacer le premier processus d'application de service par le second processus d'application de service afin de fournir des communications sécurisées entre la seconde application de service et d'autres processus d'application de service dans la grappe HA.
Patent CA-2716699-C (CA)
Inventor: HOLBEIN MARC EDWARD
IPC: G06F15/02
Filed: 2010-10-01
Granted: 2016-09-06
Abstract: The present disclosure provides a method of waking a portable electronic device and a portable electronic device configured to perform the same. In accordance with one embodiment, there is provided a method of conserving power on a portable electronic device, the portable electronic device having a device housing which comprises a touch-sensitive display, an accelerometer, and a force sensing transducer, the method comprising: causing the portable electronic device to enter a sleep mode in response to a trigger condition, wherein the touch- sensitive display is deactivated in the sleep mode and the force sensing transducer measures forces applied to the touch-sensitive display at a reduced rate relative to a rate of a full power mode when in the sleep mode; detecting an inertial event using the accelerometer; causing the force sensing transducer to measure forces applied to the touch-sensitive display at the rate of the full power mode in response to detection of an inertial event; detecting forces applied to the touch- sensitive display using the force sensing transducer at the rate of the full power mode; causing the touch-sensitive display to be reactivated in response to detection of a force which is greater than a predetermined wake force threshold; detecting touch events on the touch-sensitive display; and causing the portable electronic device to wake from the sleep mode in response to detection of a touch event within a first predetermined duration of the detection of the force which is greater than a predetermined wake force threshold.
Patent CA-2717721-C (CA)
Inventor: CLAYTON LAWRENCE G
IPC: A61F2/18
Filed: 2008-09-23
Granted: 2017-02-21
Abstract: A prosthesis for insertion in an ear to reduce pain resulting from TMJ disorders. The ear insert has a predefined shape conforming to the shape of the ear canal when the jaw is in an open position. The ear insert supports the TMJ and associated secondary musculature to reduce strain in the TMJ  area, including the muscles, ligaments, nerves, and the temporo-mandibular joint itself. The insert is hollow in the inside to permit hearing and is made of a rigid material which retains the shape of the ear canal. A scalloped indenture extends across a surface of the ear insert positioned behind the tragus.
Patent CA-2718281-C (CA)
Title: Poste d'alimentation electronique du betail
Inventor: THIBAULT RONALD M
IPC: A01K5/02
Filed: 2003-05-28
Granted: 2013-10-01
Abstract: Un ensemble de porte battante servant à une installation de bétail est présenté et comprend un cadre ayant une configuration généralement en V et un panneau de porte ayant un premier rebord latéral relié par pivotement au cadre pour la rotation autour d'un premier axe de pivotement substantiellement vertical. Le panneau de porte peut pivoter autour du premier axe de pivotement d'une première position, où l'ouverture du premier côté est fermée par le panneau de porte et l'ouverture du deuxième côté est ouverte, à une deuxième position où l'ouverture du premier côté est ouverte et l'ouverture du deuxième côté est fermée par le panneau de porte. Un dispositif mécanique d'actionneur et de verrou déplace le panneau de porte entre la première et la deuxième position et bloque le panneau de porte dans une sélectionnée de la première ou la deuxième position et comprend un lien mécanique qui pivote sur le centre pour bloquer le panneau de porte dans la position sélectionnée.
Patent CA-2721731-C (CA)
Inventor: LICKER JONATHAN L
IPC: A23G3/48
Filed: 2009-03-23
Granted: 2013-05-28
Abstract: A method for producing a shelf-stabie protein-based pellet that is capable of expansion into a light, crispy snack cake, while providing a good source of protein and calcium. The method, in preferred embodiments, involves making dough from tapioca and potato starches and a milk protein derivative consisting of whey protein isolate, milk protein isolate or calcium caseinaie. The mixture is extruded, sliced and dried in a series of dyers. The method produces a shelf-stable pellet having a moisture level of approximately 9-13% by weight which is further processed to produce a puffed dairy protein snack product, having a moisture level typically less than 2%.
Patent CA-2722234-C (CA)
Inventor: ZIV ELAN
IPC: A61F2/00
Filed: 2009-04-23
Granted: 2016-08-16
Abstract: Disclosed are devices for supporting a prolapsed organ. An exemplary device comprises a ring-like body optionally having a naturally occurring substantially flat and substantially planar compact configuration, the ring-like body configured with a size suitable for insertion into a vagina and to be expanded by a support element such that in the expanded configuration an outer periphery of the ring-like body contacts a portion of the vagina and stretches at least a portion of a prolapsed vaginal wall, thereby substantially alleviating prolapse of at least one pelvic organ. The device optionally includes a support element comprising two moveably connected arms configured to support the ring in the expanded configuration.
Patent CA-2723009-C (CA)
Inventor: SPARR ROBERT H
IPC: H04L12/28
Filed: 2002-04-15
Granted: 2013-06-04
Abstract: Method and apparatus for providing a wireless mesh network and network node are described. More particularly, a network having network node neighborhoods is described. A node comprises a multi-sectored antenna and a transceiver controller. Nodes are configured for installation without antenna pointing and without pre-coordination with the network. Software architecture for the node is also described.
Patent CA-2725535-C (CA)
Title: Modified drugs for use in liposomal nanoparticles
Inventor: CULLIS PIETER
IPC: A61K47/48
Filed: 2009-05-26
Granted: 2016-01-05
Abstract: Drag derivatives are provided herein which are suitable for loading into liposomal nanoparticle carriers. In some preferred aspects, the derivatives comprise a poorly water-soluble drag derivatized with a weak-base moiety that facilitates active loading of the drag through a LN transmembrane pH or ion gradient into the aqueous interior of the LN. The weak-base moiety can optionally comprise a lipophilic domain that facilitates active loading of the drag to the inner monolayer of the liposomal membrane. Advantageously, LN formulations of the drag derivatives exhibit improved solubility, reduced toxicity, enhanced efficacy, and/or other benefits relative to the corresponding free drags.
Patent CA-2732291-C (CA)
Title: Method for determining adequacy of seismic data coverage of a subsurface area being surveyed and its application to selecting sensor array geometry
Inventor: MONK DAVID
IPC: G01V1/38
Filed: 2009-04-14
Granted: 2014-05-27
Abstract: A method for marine seismic surveying includes towing a seismic sensors in a plurality of streamers in the water, actuating a seismic energy source in the water at selected times and detecting seismic signals at the sensors resulting from the ac-tuation of the source. A data trace is created for each of the detected signals. At least one Fresnel zone is determined for at least some of the seismic data traces. A contribution of each of the traces to each one of a plurality of bins defined in a predetermined pattern is computed, based on the Fresnel zone associated with each trace.  Based on the computed contributions, a maximum lat-eral distance between corresponding seismic sensors is determined that will result in a contribution sum above a selected thresh-old.
Patent CA-2733258-C (CA)
Title: Loading dock leveler with lip extension mechanisms
Inventor: BARRETT ANDREW
IPC: B65G69/34
Filed: 2009-08-10
Granted: 2014-07-22
Abstract: A dock leveler with a deck and an extendable lip that hangs pendant when the deck is in a stored position. A lip extension mechanism engages when the deck is raised to a raised or cocked position. As the deck is lowered to an intermediate transition position, the extension mechanism extends the lip to a fully extended position. At the transition position, the lip extension mechanism automatically disengages and a lip locking mechanism automatically and simultaneously locks and holds the lip in its lip fully extended position. When the deck is further lowered so that the lip comes to rest on a truck trailer, the locking mechanism automatically released or unlocked. The lip returns to its pendant position when the deck is raised from the truck bed. After the truck pulls away from the dock, the deck is lowered to its stored position.
Patent CA-2736755-C (CA)
Inventor: CHITTURI SURESH
IPC: H04L29/06
Filed: 2009-09-17
Granted: 2015-04-28
Abstract: A method of sharing contacts within a converged address book system having a converged address book server, the method receiving from a requestor, at the converged address book server, a request for a contact to be shared with a recipient identified in the request;  obtaining contact information for the contact from a repository; and delivering the shared contact to the recipient. Also, a method for interaction with a legacy address book system from a network based converged address book system, the method receiving a request to import legacy address book data from a legacy address book system; contacting the legacy address book system and supplying access parameters; retrieving data from the legacy address book system; and storing the imported data in a network based address book storage.
Patent CA-2737166-C (CA)
Inventor: O'NEAL MIKE
IPC: H04H20/65
Filed: 2009-09-14
Granted: 2018-01-09
Abstract: Described is a method for improving both the bandwidth efficiency and bit rate of data streams flowing through binary tree networks. In an embodiment, the invention provides a method for efficiently utilizing end-consumer computers possessing a variety of upstream bandwidth capabilities to deliver online streaming video in a distributed manner.
Patent CA-2738938-C (CA)
Inventor: ALIBHAI MURTAZA F
IPC: C12P7/64
Filed: 2009-10-07
Granted: 2019-04-30
Abstract: Methods and compositions, including nucleotide sequences, amino acid sequences, and host cells, for producing fatty aldehydes are described.
Patent CA-2739356-C (CA)
Title: Applicator for surgical clips
Inventor: MILES DESMOND JOHN
IPC: A61B17/128
Filed: 2009-10-02
Granted: 2016-01-12
Abstract: A hand-operable surgical clip applicator (10) including a barrel (12) having a first end (14) and a second end (16), the second end formed to accommodate a surgical clip, a crimping lever (20) pivotally connected at the second end of the barrel, and a trigger (28) co-located with the barrel, the trigger being operable to pivot the crimping lever, the pivoting movement of the crimping lever causing the surgical clip to be urged from an open position to a closed position, wherein the trigger has an operating portion on either side of the barrel.
Patent CA-2741695-C (CA)
Inventor: REID DREW A
IPC: H05B37/02
Filed: 2009-10-28
Granted: 2013-12-17
Abstract: A lighting control system for a space equipped with lamps for illuminating the space comprises a power circuit for supplying power to the lamps, a controllable switch in the power circuit for turning the lamps on and off, an occupancy sensor for detecting motion within the space and generating a motion-detected control signal in response to the detection of such motion, and a timer for measuring a time-out interval following the generation of the motion-detected control signal by the occupancy sensor and producing a time-out control signal in response to completion of the measurement of the time-out interval. A processor receives the control signals from the occupancy sensor and the timer and produces a switch-off control signal for the controllable switch to turn the lamps off in response to the time-out control signal, modifies the time-out interval by a time-out offset value in response to preselected events, counts the number of times the switch-off control signal is produced, without the receipt of the motion-detected control signal, within a predetermined time following the end of the time-out interval, and decrements the time-out interval by the offset value in response to the count reaching a predetermined value.
Patent CA-2746810-C (CA)
Inventor: SINGH RAJINDER
IPC: C07D413/14
Filed: 2009-12-29
Granted: 2017-03-14
Abstract: The present invention provides pryimidinediamine compounds useful for inhibiting kinase activity, including the activity of polo-like kinase 1 (PLK1). Also provided are pharmaceutical compositions comprising these compounds and methods of treating diseases associated with kinase activity, in particular enhanced PLK1 catalytic activity, such as diseases associated with abnormal cell proliferation, including neoplastic disorders. (see formula I)
Patent CA-2747139-C (CA)
Title: Mouthguard having breathing cavities and breathing holes incorporated into the body of the mouthguard
Inventor: HIRSHBERG JONATHAN
IPC: A63B71/08
Filed: 2011-07-22
Granted: 2014-09-30
Abstract: The present invention is an improved mouthguard which has incorporated into it at least one and preferably a multiplicity of breathing holes which extend through an exterior sidewall, an interior sidewall and/or through a bottom transverse wall in the body of the mouthguard. The mouthguard can also have incorporated into it at least one and preferably a multiplicity of breathing cavities extending from an upper surface of an exterior and/or interior sidewall into a portion of the sidewall to form one or more air passages.
Patent CA-2756119-C (CA)
Title: Structure renforcee a l'aide de mousse et son procede de fabrication
Inventor: THIAGARAJAN RAMESH
IPC: B64C3/24
Filed: 2011-10-20
Granted: 2016-08-02
Abstract: Une structure comprend une enveloppe et un élément en mousse. Ce dernier est pourvu dun contour moulé, le contour de moule étant configuré afin doffrir une surface travaillée pour lenveloppe. Lorsque lenveloppe est en composite, lélément en mousse offre un support pour lenveloppe afin que cette dernière puisse être durcie sous la chaleur et la pression. Un procédé de fabrication dun élément en mousse pour une structure renforcée en mousse comprend la création dun moule comportant une cavité intérieure qui ressemble à une forme souhaitée de lélément en mousse. Une étape subséquente consiste à introduire un mélange de mousse dans le moule. On permet ensuite à la mousse de polymériser de manière à prendre de lexpansion et à se répartir à lintérieur de la cavité du moule. Le procédé consiste ensuite à commander sélectivement une densité de lélément en mousse dans le moule. Lélément en mousse est au moins partiellement durci. Il est assemblé avec une enveloppe pour produire la structure renforcée en mousse.
Patent CA-2758720-C (CA)
Inventor: SYSE HARALD
IPC: E21B34/12
Filed: 2010-04-16
Granted: 2017-05-16
Abstract: The present invention regards a sealing arrangement for a valve, comprising a valve element (3) provided with a sealing element (4), arranged to be abutting a valve seat (2) in a closed state of the valve. The valve element (3) comprises at least two parts, a first and second part (31,32), each comprising an abutting surface (310,320), which abutting surfaces (310,320) are arranged facing each other and to abut against corresponding sealing element surfaces (41,42) of the sealing element (4), and whereof at least one part (31) of the valve element (3) is being arranged to be moveable relative another part (32) of the valve element (3) and the at least one part (31) of the valve element (3) comprises a pressure surface (311) exposed to a surrounding fluid in a closed state of the valve giving pressure on the sealing element (4) responsive to the pressure in the surrounding fluid.
Patent CA-2759575-C (CA)
Inventor: SKAARE BJORN
IPC: F03D7/04
Filed: 2010-04-26
Granted: 2018-06-05
Abstract: A controller for a floating wind turbine is adapted to cause the wind turbine to extract energy from wave-induced motion of the turbine. The controller controls the rotor speed of the turbine by controlling the torque of the load presented to the rotor such that the rotor speed varies in response to wave-induced motion.
Patent CA-2759978-C (CA)
Title: Procede permettant d'obtenir des cellules precurseurs microgliales humaines a partir de cellules souches pluripotentes
Inventor: NEUMANN HARALD
IPC: C12N5/07
Filed: 2010-04-28
Granted: 2020-06-02
Abstract: La présente invention concerne un procédé permettant d'obtenir des cellules précurseurs microgliales humaines, qui consiste à : (a) disposer d'une population cellulaire composée de cellules précurseurs neurales, la population cellulaire pouvant s'obtenir à partir de corps embryoïdes qui ont été différenciés des cellules souches pluripotentes humaines ; (b) différencier la population cellulaire composée de cellules précurseurs neurales pour obtenir des cellules précurseurs microgliales par culture dans un milieu renfermant un facteur de croissance sélectionné dans le groupe constitué par l'insuline et les facteurs de croissance de type insuline ; (c) faire croître et enrichir les cellules précurseurs microgliales dans un milieu renfermant un facteur de croissance, sélectionné dans le groupe constitué par l'insuline et les facteurs de croissance de type insuline, et entre 10 et 150 ng/ml de GM-CSF ; et (d) isoler les cellules précurseurs microgliales composées de cellules CD45-positives.
Patent CA-2761110-C (CA)
Title: Systeme de commande d'un ensemble hayon elevateur
Inventor: ABLABUTYAN KARAPET
IPC: B60P1/44
Filed: 2010-05-13
Granted: 2016-07-19
Abstract: La présente invention concerne un système de hayon élévateur (70) qui, dans une mise en uvre, comporte un ensemble hayon élévateur (11) comprenant un actionneur (21) permettant d'actionner un hayon élévateur (20), un dispositif principal de commande (23) conçu pour commander l'actionneur (21), et un émetteur - récepteur sans fil (24) permettant de recevoir une commande de fonctionnement. Le système (70) comporte en outre un dispositif de commande sans fil (14) comprenant un dispositif de commande d'autorisation (26) et conçu pour vérifier qu'un opérateur est autorisé (62) à faire fonctionner le hayon élévateur (20), le dispositif de commande sans fil (14) étant conçu de telle sorte que lors d'une autorisation de l'opérateur par le dispositif de commande d'autorisation (26), le dispositif de commande sans fil (14) peut émettre sans fil une commande d'opérateur à destination du dispositif principal de commande (23) pour commander le fonctionnement du hayon élévateur (20) en conséquence.
Patent CA-2763285-C (CA)
Inventor: STEPHENSON KENNETH E
IPC: G01V5/04
Filed: 2010-05-21
Granted: 2018-01-09
Abstract: Systems, methods, and devices for inelastic gamma-ray logging are provided. In one embodiment, such a method includes emitting neutrons into a subterranean formation from a downhole tool to produce inelastic gamma-rays, detecting a portion of the inelastic gamma-rays that scatter back to the downhole tool to obtain an inelastic gamma-ray signal, and determining a property of the subterranean formation based at least in part on the inelastic gamma-ray signal. The inelastic gamma-ray signal may be substantially free of epithermal and thermal neutron capture background.