baber/WOPTO huggingface dataset:
Patent CA-2665651-C (CA)
Inventor: AOUDE AHMED
IPC: A61B5/113
Filed: 2009-05-06
Granted: 2012-06-19
Abstract: The present invention in one aspect is a breathing detection device with a signal source and receiver. A card between the source and receiver alternates between a first state of signal reception and a second state of signal interference, on card movement. A cord moves the card in one direction on pulling, and in reverse on retraction. The card can be a disc, belt, or any configuration conforming to a principle of card movement to effect a difference in signal receiving state. Another aspect the invention is an asynchronous breathing detection method providing a first and a second detection device as described, both in communication. In various configurations one or more processors is provided to receive and process data to determine magnitude and direction of cord and card movement.
Patent CA-2666919-C (CA)
Inventor: SEMETEY VINCENT
IPC: C08J7/056
Filed: 2007-10-03
Granted: 2016-11-01
Abstract: The present invention relates to method for treating a substrate or a surface thereof bearing Si-H groups to confer to it a physical and/or biochemical surface-modified property, wherein it comprises at least a step consisting of exposing, within a liquid medium, said substrate or a surface thereof with at least a polymer, said polymer containing: at least three reactive sites able to attach to said substrate or said surface by reacting with Si-H groups and further creating covalent bonds, and at least a molecule or a part thereof able to confer said modified property to said substrate or said surface thereof, said step being carried out in efficient conditions to promote the covalent grafting of said polymer to said substrate or surface thereof and the molecular weight of said polymer being greater than 1000 g/mol.
Patent CA-2671367-C (CA)
Inventor: RASHID KASHIF
IPC: E21B44/00
Filed: 2007-12-07
Granted: 2016-07-12
Abstract: A method is disclosed for optimal lift resource allocation, which includes optimally allocating lift resource under a total lift resource constraint or a total production constraint, the allocating step including distributing lift resource among all lifted wells in a network so as to maximize a liquid/oil rate at a sink.
Patent CA-2674682-C (CA)
Inventor: DURR JONATHAN MATTHEW
IPC: H04L12/16
Filed: 2007-12-12
Granted: 2018-01-02
Abstract: A system and method may include assigning a review request to a queue based on a content subject matter category of content, the review request requesting review of the content, and generating a notification message indicating that the review request is pending in the queue. The system and method may further include providing access to the content via a network for review, processing a response message to the notification message, and determining whether to publish the content based on the response message.
Patent CA-2700280-C (CA)
Inventor: RAY CLIFORD H
IPC: G01V13/00
Filed: 2008-11-04
Granted: 2018-05-08
Abstract: A wireless seismic data acquisition unit with a wireless receiver providing access to a common remote time reference shared by a plurality of wireless seismic data acquisition units in a seismic system. The receiver is capable of replicating local version of remote time epoch to which a seismic sensor analog-to-digital converter is synchronized. The receiver is capable of replicating local version of remote common time reference for the purpose of time stamping local node events. The receiver is capable of being placed in a low power, non- operational state over periods of time during which the seismic data acquisition unit continues to record seismic data, thus conserving unit battery power. The system implements a method to correct the local time clock based on intermittent access to the common remote time reference. The method corrects the local time clock via a voltage controlled oscillator to account for environmentally induced timing errors. The invention further provides for a more stable method of correcting drift in the local time clock.
Patent CA-2701073-C (CA)
Title: Variete hative de soja 90y70 a haut rendement, resistante au phytophthora
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2010-04-15
Granted: 2011-12-06
Abstract: Selon l'invention, on propose une nouvelle variété de soja, désignée sous le nom de 90Y70. Cette invention concerne également les semences de la variété de soja 90Y70, les plants de soja de la variété 90Y70, les parties de plants de soja de la variété 90Y70 ainsi que les méthodes permettant de produire un plant de soja par croisement entre un sujet de la variété de soja 90Y70 et un autre sujet, la variété 90Y70 pouvant servir de parent mâle ou femelle.
Patent CA-2702372-C (CA)
Inventor: BURCH WADE
IPC: B25F3/00
Filed: 2010-04-28
Granted: 2017-04-18
Abstract: A tool handle includes a handle body having a first end, a second end, an exterior surface and a bore configured to receive a shaft. A wire stripper is integrated into the exterior surface of the handle and configured to cut and remove the insulating layer of a conductive wire. The wire stripper includes a first sharp edge and a second sharp edge intersecting the first sharp edge to form a v-shaped notch.
Patent CA-2706928-C (CA)
Title: Solution de generation d'un aerosol pour appareil aspiratoire a aerosol
Inventor: KATAYAMA KAZUHIKO
IPC: A24F47/00
Filed: 2008-11-19
Granted: 2013-05-28
Abstract: L'invention porte sur une solution (L) générant un aérosol pour un appareil aspiratoire à aérosol. Cette solution comporte : le composant principal comportant du L-menthol (un composant de parfum lipophile) dans un solvant de type propylèneglycol ; et un acide carboxylique qui est ajouté au composant principal et présente une tension de vapeur de 1OE0-9 à 20 mmHg à une température de 25 °C.
Patent CA-2710212-C (CA)
Inventor: MIMEAULT YVAN
IPC: G01S17/10
Filed: 2008-12-19
Granted: 2014-12-09
Abstract: There is provided a system and a method for acquiring a detected light optical signal and generating an accumulated digital trace The method comprises providing a light source for illumination of a field of view, an optical detector, an analog-to-digital converter (ADC), emitting one pulse from the light source in the field of view, detecting a reflection signal of the pulse by the optical detector, acquiring j points for the detected reflection signal by the ADC, storing, in a buffer, the digital signal waveform of j points, introducing a phase shift of 2pi / P, repeating, P times, the steps of emitting, detecting, acquiring, storing and introducing, to store, in the buffer, an interleaved waveform of P x j points, accumulating M traces of interleaved P x j points for a total of N = M x P acquisition sets, N being a total number of pulses emitted, creating one combined trace of the reflected signal of j x P points by adding each point of the M traces Additionally, the combined trace can be compared to a detected reference reflection signal of the pulse to determine a distance traveled by the pulse
Patent CA-2710304-C (CA)
Title: Dispositif de raclage permettant d'eliminer l'encrassement d'une bande dans des installations a bandes transporteuses
Inventor: SCHWARZE HANS-OTTO
IPC: B65G45/16
Filed: 2008-09-10
Granted: 2014-04-22
Abstract: L'invention concerne un dispositif de raclage permettant d'éliminer l'encrassement d'une bande dans des installations à bandes transporteuses, dispositif comprenant au moins un porte-lamelles (4) monté pivotant autour d'un premier axe (A1), sur un système (3), au moins une lamelle de raclage (6) montée pivotante autour d'un second axe (A2), sur le porte-lamelles (4), ladite lamelle de raclage présentant un premier bras (8) tourné vers la bande (2) et un second bras (9) opposé à ladite bande (2), et au moins un dispositif à ressort (10), associé au premier axe (A1), ayant au moins un élément à ressort (11) exerçant une précontrainte sur la lamelle de raclage (6), en direction de la bande (2), de telle sorte que la lamelle de raclage (6) s'applique, en position de raclage au moyen du premier bras (8), sur la bande (2), cependant qu'au moins un élément d'accouplement (12) est disposé sur l'un du premier bras (8) et du second bras (9) de la lamelle de raclage (6), ledit élément d'accouplement (12) accouplant la lamelle de raclage (6) avec le dispositif à ressort (10).
Patent CA-2712056-C (CA)
Inventor: MCMILLAN NIGEL
IPC: A61P31/12
Filed: 2007-09-11
Granted: 2016-06-21
Abstract: A method is provided for inducing or enhancing an immune response in a mammal to a target polypeptide expressed in a plurality of cells of the mammal, which method comprises administering to the mammal an inhibitory nucleic acid which targets a region of a ribonucleic acid (RNA) which encodes said polypeptide. Also provided is a pharmaceutical composition comprising an inhibitory nucleic acid which targets a region of an RNA which encodes a target polypeptide expressed in a plurality of cells of a mammal, such that translation of an aberrant form of the target polypeptide occurs in said cells, said truncated form of the target polypeptide comprising one or more T cell epitopes; together with a pharmaceutically acceptable carrier or diluent.
Patent CA-2713984-C (CA)
Inventor: MENZIES ANDREW HARLEY
IPC: G01J3/28
Filed: 2009-02-06
Granted: 2016-06-07
Abstract: A method and system for spectrum data analysis. The method comprises the steps of collecting a spectrum of an unknown material; providing a set of element data templates; calculate optical least squares weights for the element data templates in approximating the spectrum; removing one or more of the templates having negative weights in approximating the spectrum; and re-calculating an approximation of the spectrum with said one or more templates removed.
Patent CA-2717594-C (CA)
Inventor: PIRES CABADO ELISABET PATRICIA
IPC: F16L47/00
Filed: 2010-10-14
Granted: 2017-01-24
Abstract: The improvements consist of a double flange constituted by two anchoring elements -8- and -8a- and a central watertight joining flange -9-, which are anchored to the outer surface of the ends of the polyethylene pipes to be spliced -6- and - 7-, thanks to the action of projections with a truncated cone-shaped profile -11- disposed on an inner clasp -10-, which on being pressed are driven into the outer face of the ends of both pipes, said improvements being characterised in that they envisage the incorporation of an internal lock ring, consisting of a rectangular stainless steel sheet -1-, being incomplete in the area where an expansion device with which it is equipped is disposed, the ring of which is disposed in the interior of the ends of each of the pipes -6- and -7- to be spliced and disposed underneath the anchoring elements -8- and -8a-- and conveniently adjusted against the inner surface of the corresponding pipe, eliminating the possibility of deformation thereof on being the compensating element of the pressure exerted externally by the projections -11- that are driven into the exterior of each pipe, avoiding the deformation thereof. Said improvements also envisage the existence of projecting fixing screws -13- which are positioned against the inner face of the respective pipe, preventing displacement o the aforementioned rectangular sheet -1-.
Patent CA-2719867-C (CA)
Inventor: SAMSTAD JEFFREY B
IPC: H02J7/00
Filed: 2009-03-10
Granted: 2016-11-08
Abstract: Systems and methods are provided for an uninterruptable power supply having a positive DC bus, a neutral DC bus, and a negative DC bus. The uninterruptible power supply includes a battery charger circuit having an inductor, a first charger output, and a second charger output. A first switch connected to a first end of the inductor is configured to couple the positive DC bus with the first charger output. A second switch connected to a second end of the inductor is configured to couple the negative DC bus with the inductor. The neutral DC bus can be coupled to the second charger output. The battery charger circuit can be configured to draw power from at least one of the positive DC bus and the negative DC bus to charge a battery coupled to the first charger output and the second charger output.
Patent CA-2721674-C (CA)
Inventor: OLDING TIMOTHY RUSSELL
IPC: C09D5/25
Filed: 2009-04-21
Granted: 2016-11-01
Abstract: The present invention provides an integrated thick film heating element on a substrate made from high temperature melt-flow-able thermoplastic polymer/powder additive formulations which form an electrically insulating thermoplastic dielectric coating on the substrate, and electrically resistive lead free films and electrically conductive film formulations that are deposited and fired to form an integrated thick film heating element on a substrate at a processing temperature well below 600°C. This thick film heating element is formed on a substrate material coated first with the electrically insulating, filled melt flowable high temperature thermoplastic polymer/powder composite layer on which is deposited the electrically resistive lead free thick film that is capable of operating over a wide range of power densities for consumer and industrial heating element applications, with suitable electrical insulation properties under temperature cycling to for example 250°C.
Patent CA-2727553-C (CA)
Inventor: LIU JIANYUN
IPC: C02F1/469
Filed: 2009-05-15
Granted: 2016-09-13
Abstract: The supercapacitor comprises a first electrode, a second electrode, a first ionic carrier configured to contact the first electrode to provide a first ion-conductive pathway for transportation of ions to and from the first electrode, and a first retaining layer configured to retain the first ionic carrier between the first electrode and the first retaining layer. Further, the supercapacitor comprises an electrolyte dispersed between the first and the second electrodes to provide the ions, a first current collector configured to contact the first electrode and a second current collector configured to contact the second electrode. A  method for making the supercapacitor is also presented.
Patent CA-2728528-C (CA)
Inventor: YANG TAI-HER
IPC: B62M1/00
Filed: 2011-01-17
Granted: 2017-12-12
Abstract: The present invention relates to a lockable or releasable transmission with bidirectional input and one-way output, which is forward or reversely driven by human's foot for achieving the output at constant rotation direction to drive the load wheel group, and has the anti-locking function, through releasing the lockable or releasable mechanism, when reverse drive caused by back move occurs at output terminal.
Patent CA-2729545-C (CA)
Inventor: GIACALONE MATTHEW J
IPC: C12N1/21
Filed: 2009-06-23
Granted: 2019-07-09
Abstract: Embodiments of the present invention relates to the incorporation and use of a regulated genetic suicide mechanism for use in the improved purification of biologies, including adjunct use in various eubacterial minicell production and purification methodologies. Described herein are high- yield eubacterial minicell-producing strains with genetic modifications that comprise a regulated genetic suicide mechanism that irreparably destroys the parent cell chromosome such that live parental cells in a culture can be functionally eliminated at any time during the course of a minicell production and purification run. Embodiments of the present invention also describe methods useful in the elimination of live parental cells during the production of other cell-based biologies.
Patent CA-2731812-C (CA)
Inventor: KORCZ KRZYSTOF W
IPC: E04B1/38
Filed: 2011-02-14
Granted: 2018-01-30
Abstract: A nail plate is attached to the outer surface of a wall stud to protect a utility from penetration by nails or other fasteners driven through a wall surface. The nail plate has a substantially rectangular shape with a width corresponding to the width of the stud. The nail plate has a first and second longitudinal ends with nail tabs for attaching the nail plate to the stud. The ends of the nail plate have at least one recess and at least one protruding portion where the protruding portion can mate with a recess of an adjacent nail plate is ganged together. The nail plates can have coupling members to couple a plurality of nail plates in series in an end to end fashion. The longitudinal ends of the nail plate enable the ends to abut each other with no open portions that can allow a fastener to pass though. In one embodiment the nail tabs extend in a longitudinal direction with respect to a longitudinal dimension of the nail plate. In another embodiment the nail tabs extend in a transverse direction with respect to the longitudinal dimension of the nail plate.
Patent CA-2731980-C (CA)
Title: Method for manufacturing a thermoplastic polymer matrix
Inventor: HIDEKI DI PETTA DANIEL
IPC: C08L77/00
Filed: 2009-07-20
Granted: 2014-07-08
Abstract: The present invention relates to a method for manufacturing a thermoplastic polymer matrix by addition of a suspension containing a silicate and/or barium sulphate compound during polymerization of said polymer matrix. The invention also relates to various articles obtained from the forming of this polymer matrix, such as yarns, fibres, filaments, films and moulded articles.
Patent CA-2731988-C (CA)
Title: Processing polling requests from radio link control peers
Inventor: HO SAI YIU DUNCAN
IPC: H04L1/16
Filed: 2009-08-07
Granted: 2014-12-23
Abstract: This innovation relates to systems and methods for transmission of protocol data units, and more particularly to processing polling requests from a radio link control peer. A radio link control transmitter can poll a receiver to obtain a report re-garding the status of a set of data packets, and the polls can be sent in-band with a data packet. The receiver can determine to wait before sending the status report based on one or more characteristics of the received data packets.
Patent CA-2732589-C (CA)
Inventor: SHEEHY ERROL
IPC: B27B31/00
Filed: 2011-02-21
Granted: 2017-07-25
Abstract: A gauge and frame for a portable sawmill to make wooden box culvert has a frame adapted to receive the portable sawmill, the frame including a pair of spaced guide members; each the guide member includes a worm screw member adapted to linearly move a retainer member, a holding member adapted to orient the retainer member at a desired angle, and an angle selecting member adapted to move the retainer member; a beam rotating member rotatably attached to the frame and located between the guide members, the beam rotating member including a support member adapted to hold wooden beams, and a handle member used for rotating the support member in a plurality of axes, such that wooden beams can be manipulated and held in desired orientations and thereby cut in chosen angles and shapes by a ribbon saw of the sawmill.
Patent CA-2733219-C (CA)
Title: Procede, systeme et appareil concus pour gerer les transferts de donnees poussees
Inventor: O'REILLY JACOB SAMUEL
IPC: H04L29/02
Filed: 2011-03-02
Granted: 2016-02-16
Abstract: Un procédé, un système et un appareil sont proposés pour gérer des transferts de données poussées, dans lesquels, dans une mise en uvre, au moins un serveur de données poussées est situé sur un réseau entre une pluralité de serveurs de contenu et une pluralité de dispositifs informatiques. Le serveur de données poussées est configuré pour neffectuer quun nombre maximal de transferts simultanés de données de contenu entre des serveurs de contenu et la pluralité de dispositifs informatiques. Le serveur de données poussées est configuré pour juger quun transfert de données poussées particulier a été effectué même si aucun accusé de réception express dune telle réalisation na jamais été reçu au serveur de données poussées, réduisant ainsi la probabilité déchec des transferts de données poussées en raison dune perception erronée que le nombre maximal de transferts de données simultanés a été atteint.
Patent CA-2739859-C (CA)
Title: Neck protection apparatus with pivotal brace arm and flexible helmet connection
Inventor: ROYER IAN W
IPC: A41D13/05
Filed: 2011-05-11
Granted: 2012-01-17
Abstract: A neck protection apparatus features a support member arranged to couple to a pair of shoulder pads, a brace arm connected to the support member by a pivotal coupling to allow pivoting of the brace arm toward and away from a plane of the shoulder pads, a flexible elongate member for coupling between the brace arm and a helmet, and stop features for limiting a pivotal motion of the brace arm relative to the support member to a predetermined angular range. Maximum extent of the angular brace arm in opposing directions limits neck movement by using the arm to block rearward movement of the helmet and using tension in the flexible elongate member to restrain forward movement of the helmet, while the flexible elongate member accommodates freedom of head movement between these extents.
Patent CA-2739995-C (CA)
Title: Cylindrical deformation of an al sleeve to the core dimension of the internal plastic closure, as preparation for a diffusion-proof press connection within the two components
Inventor: SPREITZER JOERG
IPC: B21D51/26
Filed: 2009-10-08
Granted: 2016-06-28
Abstract: In a method of producing a connection between the neck area of a light metal cartridge, particularly an aluminium cartridge, and a plastic container inserted therein, by a drawing process that forms a connection area and applies areas of the wall of the light metal cartridge against the plastic container using a rotating main body (15) of a drawing tool (2), said main body supporting at least one profiled drawing roller (3) which can rotate about a rotation axis (5) in order to delimit a tool working opening (1), wherein the drawing roller (3) lies against the outer surface of the light metal cartridge, the rotation axis (5) of the drawing roller (3) is arranged at a tool-internal end area of a lever (9) arranged transversely relative to the longitudinal axis (16) of the drawing tool (2), said lever being supported at its opposite tool-external end area on the drawing tool (2) so as to be pivotable about a pivot axis (11) in a force-controlled manner and so as to apply the drawing roller (3) against the outer surface of the light metal cartridge.
Patent CA-2744630-C (CA)
Inventor: ZUCHOSKI JEREMIE
IPC: B62D55/14
Filed: 2011-06-28
Granted: 2018-10-09
Abstract: A wheel for a track assembly of a tracked vehicle, such as, for example, an all--terrain vehicle (ATV), a snowmobile, a construction vehicle or an agricultural vehicle. The wheel in use is one of a plurality of wheels of the track assembly. The track assembly comprises an endless track disposed around the plurality of wheels, comprising an inner side for facing the plurality of wheels and a ground- engaging outer side for engaging the ground. The wheel comprises a wheel body comprising a hub portion, a rim portion, and a radially-extending portion between the hub portion and the rim portion. The wheel also comprises a covering on the body. The covering in use contacts the endless track's inner side. A material of the covering is different from a material of the wheel body. The wheel body and the covering may be mechanically interlocked. The covering may comprise a peripheral portion covering at least part of a peripheral side of the wheel body and a lateral portion covering at least part of a lateral side of the wheel body.