baber/WOPTO huggingface dataset:
Patent CA-2731465-C (CA)
Inventor: MOUSSEAU GARY P
IPC: H04L29/06
Filed: 2002-06-18
Granted: 2015-10-20
Abstract: A system and method for pushing information from a host system to a mobile data communication device upon sensing a triggering event is disclosed. A redirector program operating at the host system enables a user to continuously redirect user- selected data items from the host system to the user's mobile data communication device upon detecting that one or more user-defined triggering events has occurred. The redirector program operates in connection with event generating applications and repackaging systems at the host system to configure and detect particular user-defined events, and then to repackage the user-selected data items in an electronic wrapper prior to pushing the data items to the mobile device. The system includes information processing components for identifying one or more information processors in the vicinity of the mobile device and then routing an attachment or information from the host system, the device or an external information source to a selected information processor.
Patent CA-2733450-C (CA)
Inventor: ERRICO JOSEPH P
IPC: A61L27/04
Filed: 2005-02-16
Granted: 2013-01-08
Abstract: An intervertebral device includes a first plate (10) having an outer face (12) and an inner face (18), and a second plate 30 juxtaposed with the first plate, the second plate having an outer face (32), an inner face (34) that opposes the first plate (10) and a concavity (38) that opposes the first plate (10). The device includes an elongated member (50) extending from the first plate (10) toward the second plate (30), the elongated member (50) having a distal end (54) with a spherical surface that is engageable with the concavity (38) of the second plate (30) for providing an articulating joint between the first and second plates. The device also includes a resilient member (60) in contact with the elongated member (50) for counteracting compressive loads on the plates, the resilient member (60) being surrounded by the concavity (38) of the second plate (30).
Patent CA-2733460-C (CA)
Inventor: YANG FRANK
IPC: B65F1/16
Filed: 2011-03-08
Granted: 2018-10-23
Abstract: Une poubelle avec un couvercle à moteur peut comprendre un ensemble de détecteur et un mécanisme de levage. Lensemble de détecteur peut comprendre au moins un émetteur de lumière et au moins un récepteur de lumière, la zone de visionnement du au moins un récepteur de lumière étant limitée en taille. Le mécanisme de levage peut comprendre un contrôleur, un moteur dentraînement et un élément de levage. La poubelle avec un couvercle à moteur peut en outre comprendre au moins un détecteur de position pour détecter la position du couvercle.
Patent CA-2739938-C (CA)
Inventor: SILVA JAMES MANIO
IPC: C02F1/469
Filed: 2009-10-18
Granted: 2014-03-18
Abstract: Methods and systems are provided for the efficient purification of aqueous liquids comprising an ionic solute. The liquids are purified by a plurality su-percapacitor desalination units working in tandem; a first unit operating in "charge" mode, deionizing the feed solu-tion and producing a purified product liquid, while a sec-ond supercapacitor desalination unit is operated in "dis-charge"  mode, releasing ions into a circulating stream and producing a concentrate. The output of the first desalina-tion unit is removed as a purified product stream. The out-put of the second desalination unit is a concentrate, which is directed to a common precipitation unit where a portion of the ionic solute is precipitated and separated from the remaining liquid phase, which may be recirculated to the second desalination unit. The use of two supercapacitor desalination units operating out of phase allows the com-mon precipitation unit to be operated continuously under steady state conditions.
Patent CA-2741139-C (CA)
Inventor: FOX STEPHEN P
IPC: C22C14/00
Filed: 2009-11-06
Granted: 2015-03-17
Abstract: Methods for the manufacture of the above-mentioned titanium alloy for use in combustion engine exhaust systems are disclosed herein. An exemplary method of the disclosed subject matter for the manufacture of titanium alloy for use in a high temperature and high stress environment includes performing a first heat treatment of the titanium alloy at a first temperature, rolling the titanium alloy to a desired thickness, performing a second heat treatment of the titanium alloy at a second temperature, and performing a third heat treatment of the titanium alloy at a third temperature. In some embodiments, the first temperature is selected such that recrystallization and softening of the titanium alloy is optimized without substantial coarsening of second phase particles and can be approximately 1500-1600° F. In some embodiments, the rolling of the titanium alloy reduces the thickness of the titanium alloy by at least than 65%.
Patent CA-2747361-C (CA)
Inventor: KLOSTERMAN BRIAN LEE
IPC: H04N5/445
Filed: 1996-04-04
Granted: 2014-05-27
Abstract: A method for displaying shows from a plurality of sources using a user equipment device having an input involves receiving a first user input that visually distinguishes information indicative of a first show of a plurality of shows from information indicative of a second show of the plurality of shows and accessing one of the plurality of sources that corresponds to the indicated show. The first show is available from a first of the plurality of sources and the second show is available from a second of the plurality of sources. More than one show is available contemporaneously from each of the plurality of sources.
Patent CA-2751096-C (CA)
Inventor: BEAN JOHN H JR
IPC: G01F1/28
Filed: 2009-12-21
Granted: 2016-02-09
Abstract: An airflow detecting system includes a tubular structure (34) having an inner surface (36) defining an interior of the tubular structure, one open end (40) and an opposite open end (42). The tubular structure is configured to receive and expel air through both the one end and the opposite end. The system further includes a flap (48) connected to the inner surface of the tubular structure by a hinge (50). The flap is configured to impede airflow within the interior of the tubular structure upon the application of differential pressure across the two ends of the tubular structure. The system further includes a device (52) attached to the flap in a position in which the device spans the hinge. The device is configured to measure a parameter associated with the movement of the flap in response to airflow within the interior of the tubular structure. Other embodiments and methods are further disclosed.
Patent CA-2758155-C (CA)
Inventor: MCFEETERS KENNETH
IPC: H04M1/663
Filed: 2009-04-10
Granted: 2018-11-20
Abstract: An apparatus for selectively allowing calls to a device, such as a fax machine, that may receive calls on a signal line. The apparatus is arranged to, upon detecting an incoming call, initiate a blocking period during which the incoming call is prevented from reaching the device, and to terminate the blocking period when a predetermined threshold, for example a number of rings or period of time, has elapsed, and upon termination of the blocking period to initiate said enabled time period. Hence, in-coming calls are not prevented from reaching the device if their duration exceeds the predetermined threshold. The apparatus helps to reduce the number of unwanted calls being received since spam calls commonly emanate from automated sending devices with a ring duration that is typically less than that of legitimate callers.
Patent CA-2758172-C (CA)
Title: Extrait vegetal comprenant des statines, ses techniques de preparation et ses utilisations
Inventor: LOH HENG MENG
IPC: A61K36/48
Filed: 2010-04-08
Granted: 2019-01-15
Abstract: La présente invention concerne un extrait végétal comprenant une ou plusieurs statines et sensiblement exempt de composés polaires qui affectent la pharmacocinétique d'un médicament chez un sujet. L'invention porte en outre sur un procédé de préparation d'un extrait comprenant l'étape consistant à retirer d'un matériau végétal contenant une ou plusieurs statines des composés polaires affectant la pharmacocinétique d'un médicament chez un sujet.
Patent CA-2759008-C (CA)
Title: Volatile composition dispenser
Inventor: GRUENBACHER DANA PAUL
IPC: A61L9/12
Filed: 2010-04-15
Granted: 2014-06-03
Abstract: A volatile composi-tion dispenser comprises a volatile composition container comprising at least one volatile composition therein.  A rupture element is positioned prox-imate to the volatile composition con-tainer. The volatile composition con-tainer comprises a cam comprising a camming surface. The camming sur-face is configured to move at least a portion of the rupture element toward the volatile composition container to puncture the volatile composition container and release at least a por-tion of the volatile composition from the volatile composition container such that the portion of the volatile composition evaporates and exits the volatile composition dispenser.
Patent CA-2760424-C (CA)
Inventor: CHATTAWAY ADAM
IPC: A62C3/07
Filed: 2011-12-02
Granted: 2014-05-27
Abstract: A fire suppression system includes a divert valve downstream of a fire suppressant source. The divert valve is selectively movable between an initial first position which commmunicates extingusihing agent into a first distribution network and a second position which communciates extingusihing agent into a second distribution network.
Patent CA-2762691-C (CA)
Title: Systeme, procede et appareil pour suspension de plafond a motifs
Inventor: BOYD ALAN LANE
IPC: E04B9/06
Filed: 2011-12-22
Granted: 2017-01-17
Abstract: Un système de suspension de plafond comporte des éléments de support qui ont été interconnectés pour supporter des panneaux de plafond. Le système de suspension de plafond est suspendu dun bâtiment. Chacun des éléments de support présente une surface inférieure qui comporte un motif et une apparence textuelle différents des autres portions des éléments de support en vue de définir des surfaces inférieures à motif. Par exemple, les surfaces inférieures à motif peuvent avoir des textures non lisses qui sont uniformes et symétriques ou non uniformes et irrégulières. Les surfaces inférieures à motif peuvent avoir des caractéristiques tridimensionnelles comme des lignes, des fentes, des fossettes, des saillies, des pointes et des creux et des croisements, qui peuvent être façonnés au rouleau lors du façonnage des éléments de support.
Patent CA-2762914-C (CA)
Inventor: HALISCHUK CORY
IPC: E04F21/18
Filed: 2011-12-13
Granted: 2016-02-16
Abstract: A system for trimming interior walls includes a plurality of elongate boards forming both base boards and fenestration casing boards for mounting on a respective wall along an edge of the wall for forming an attractive edge face of the wall. Each board has a front face with a continuously longitudinally extending groove with the rear face of the board being fastened to the wall by a series of screws at spaced positions along the board with the screws being recessed in the groove. An extruded plastic strip is inserted into the groove along the length of the board so as to cover the groove and the screws therein. The casing boards include an extra fastening connector along the rear of the board at the jamb. Corner pieces are provided which are hollow moldings to cover the ends of the boards with either a groove for a part of the strip or a simulated ridge matching the strip.
Patent CA-2764470-C (CA)
Inventor: CROPPER DEAN
IPC: A61F5/00
Filed: 2010-06-07
Granted: 2018-08-21
Abstract: An apparatus for reducing knee pain and/or increasing athletic performance, comprising: a compressive sleeve, a compressive wrap, or a compressive pair of shorts configured to fit over a thigh of at least one leg; an elastic strap configured to fit tightly and circumferentially, over and around the compressive sleeve, the compressive wrap, or the compressive pair of shorts, above a knee joint at a mid-portion of the thigh; a generally concave-shaped hard actuator having a concave side, wherein the elastic strap is configured to fit over the hard actuator and thereby press the concave side of the concave hard actuator against a position on an anterior side of the mid-portion of the thigh; wherein application of the apparatus reduces knee pain and/or increases athletic performance. A method of reducing knee pain and/or increasing athletic performance is also disclosed.
Patent CA-2766596-C (CA)
Inventor: KORELL NORMAN DAVID WILSON
IPC: G21C21/00
Filed: 2012-01-16
Granted: 2018-01-02
Abstract: A tool is provided for separating a feeder coupling from an end-fitting of a CANDU .TM.-type nuclear reactor fuel channel by shearing one or more feeder coupling fasteners. A gripper has an inside surface and an outside surface. A portion of the inside surface is configured to engage a snout of the end fitting. A pusher is disposed about the gripper. The pusher has a nose portion for contact with the feeder coupling. An actuator controllably acts between the pusher and the gripper to drive the pusher into the feeder coupling to shear the feeder coupling fasteners.
Patent CA-2767168-C (CA)
Title: Compositions pharmaceutiques contenant du thiosulfate de sodium
Inventor: SHERMAN CRAIG
IPC: A61P3/14
Filed: 2010-07-07
Granted: 2019-04-09
Abstract: La présente invention concerne le thiosulfate de sodium pharmaceutiquement acceptable et des compositions pharmaceutiques associées. L?invention concerne également des procédés permettant de déterminer le carbone organique non purgeable total présent dans un échantillon contenant du thiosulfate de sodium. L?invention concerne en outre des procédés permettant de produire du thiosulfate de sodium pharmaceutiquement acceptable. L?invention concerne en outre des procédés de traitement consistant en l?administration de thiosulfate de sodium pharmaceutiquement acceptable.
Patent CA-2771320-C (CA)
Inventor: YAMAGUCHI SATOSHI
IPC: B60W40/064
Filed: 2012-03-14
Granted: 2014-03-25
Abstract: The invention pertains to a technology by which, before an actual anti--slip control is conducted, a driver is preliminarily given slip information and is thereby enabled to confirm driving conditions. A comparative example is shown in (a) of the figure, wherein since a slip factor has reached or exceeded a first threshold at time ta, a control unit automatically reduced the throttle valve angle (position) according to a conventional traction control. However, a reduction in engine output leads directly to a lowering in vehicle velocity, thereby heavily influencing a high- -speed driving. On the other hand, as shown in (b) of the figure pertaining to a working example of the present invention, the slip factor reached or exceeded a second threshold at time tb, so that pulsative control was applied to the throttle valve. The driver took such a measure as slightly turning an accelerator grip, and, as a result, the rear wheel speed approached the front wheel speed, though there was some time lag. Since the measure was taken at the second threshold, the slip factor would not exceed the first threshold.
Patent CA-2773007-C (CA)
Inventor: KRAFT VOLKER
IPC: C07D493/18
Filed: 2010-09-10
Granted: 2017-04-25
Abstract: This application relates to a process for the production of (2R)-dihydroartemisinic acid or (2R)-dihydroartemisinic acid esters from artemisinic acid or artemisinic acid esters, respectively, by diimine hydrogenation of the exocyclic CC-double bond, and use of said process in the production of the antimalarial drug artemisinin.
Patent CA-2776412-C (CA)
Inventor: KIM JIN PIL
IPC: H04N21/235
Filed: 2000-10-06
Granted: 2015-09-01
Abstract: A method of processing a digital broadcasting signal in a digital receiver comprises receiving in a tuner, a digital broadcasting signal including a virtual channel table (VCT) which includes a short name field, a major channel number field and a minor channel number field. In the case of an inactive channel, the program number field is set to zero, and the short name, major channel number and minor channel number fields reflect the name and channel number of the inactive channel.  The inactive channel is a channel that is not presently carrying a broadcast program but is scheduled to carry a broadcast program at a predetermined later time from a broadcasting station without local viewer interaction. The corresponding virtual channel is displayed through processing by a display processor, and when the virtual channel is currently inactive, the receiver is capable of skipping over the virtual channel while a user is surfing.
Patent CA-2781306-C (CA)
Inventor: BOURU MICHEL ANDRE
IPC: F01D17/16
Filed: 2010-11-19
Granted: 2018-01-16
Abstract: The invention relates to a turbine engine provided with variable-pitch vanes, controlled stage by stage. The actuator ring (18), connected by connecting rods (26) to the variable-pitch vanes, is coupled to at least one specific adjacent drive unit (32) in the general shape of a cylinder.
Patent CA-2781548-C (CA)
Inventor: GRAY IAN
IPC: E21B43/34
Filed: 2010-11-19
Granted: 2018-07-24
Abstract: A gas analysis system for determining the gas content of subterranean strata. A boring operation is commenced to form a borehole into or through a subterranean formation, such as a coal or shale formation to determine the gas content thereof. The drill fluid, cuttings and any desorbed gas is carried from the downhole location to surface analysing equipment in a closed system, so that the desorbed gases are not exposed to the air. The drill stem is capped or sealed at the surface, as well as the wellbore annulus to effectively seal the drill liquid, cuttings and desorbed gasses. The drill fluid, cuttings and desorbed gasses from the formation are coupled from the wellhead apparatus to the gas processing equipment via a closed system so that the constituents and volume of the gas can be determined.
Patent CA-2785013-C (CA)
Inventor: BAGAGLI RICCARDO
IPC: F04B37/12
Filed: 2012-07-12
Granted: 2019-06-18
Abstract: A differential pressure valve is disclosed, comprising: a valve body (111), said valve body having at least one flow inlet (118) and one flow outlet (120); at least one shutter (112), said shutter being movable between an open position and a closed position under a differential pressure across the valve; a flow passage (126) from the flow inlet (118) to the flow outlet (120); at least one biasing member (114) configured to bias the shutter (112) towards a closed position so as to block the flow passage through the flow inlet (118). The biasing member (114) comprises at least two springs (114A, 114B) arranged in parallel, one of said springs having at least one resonance frequency different from at least one resonance frequency of the other of said two springs.
Patent CA-2787407-C (CA)
Inventor: SCHNEIDER SIEGFRIED
IPC: C07D401/14
Filed: 2011-01-26
Granted: 2015-11-24
Abstract: The present invention encompasses compounds of general formula (1), wherein R1 to R3 are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and the use thereof for preparing a medicament having the above-mentioned properties.
Patent CA-2792116-C (CA)
Inventor: RICHARDSON ALLAN STEWART
IPC: E21B19/14
Filed: 2012-10-11
Granted: 2019-11-12
Abstract: Un appareil de manipulation de tuyaux portables et un procédé consistant à fournir une structure de support conçue pour soutenir un support de tuyau le long dun axe de construction de support de tuyau associé à celui-ci, et à incliner laxe de manière quune extrémité supérieure de ce dernier soit adjacente à un entraînement par le haut dans un mât dappareil de forage. Ainsi, la trajectoire de translation du support de tuyau, qui est sensiblement coaxiale à laxe de construction de support de tuyau, croise une fenêtre de transfert entre lentraînement par le haut et laxe.
Patent CA-2793059-C (CA)
Title: Procede de commande de deplacement dans systeme de deplacement pour vehicule sans pilote et systeme de deplacement pour ce vehicule
Inventor: OSAGAWA KENTA
IPC: E21C47/00
Filed: 2011-11-29
Granted: 2015-02-03
Abstract: La présente invention concerne un procédé dont l'exécution n'est plus nécessaire, après la construction d'un lieu de travail et jusqu'à ce qu'un véhicule sans pilote soit exploité, pour mesurer des données topographiques en détail sur un lieu de travail, ainsi qu'un procédé pour générer un itinéraire de déplacement. Par contre, l'invention rend possible, après la construction d'un lieu de travail, le déplacement immédiat d'un véhicule sans pilote le long d'un itinéraire de déplacement, améliorant ainsi la productivité du véhicule sans pilote, ainsi que la réduction du coût de fonctionnement sur le lieu de travail. Des données topographiques pour un lieu de travail sont créées et des informations pour un nouvel itinéraire de déplacement sont générées. Ensuite, un lieu de travail comprenant le nouvel itinéraire de déplacement est construit sur la base des données topographiques créées. Puis, les informations concernant le nouvel itinéraire de déplacement générées sont fournies au véhicule, le véhicule étant amené à se déplacer le long dudit nouvel itinéraire de déplacement conformément à des données de commande de déplacement temporaire, et des données topographiques actuelles pour le nouvel itinéraire de déplacement sont acquises. Ensuite, les données de commande de déplacement temporaire susmentionnées sont corrigées sur la base des données topographiques actuelles acquises pour le nouvel itinéraire de déplacement. Finalement, le véhicule sans pilote est amené à se déplacer conformément aux données de commande de déplacement corrigées.
Patent CA-2798913-C (CA)
Inventor: MAKEIFF DARREN
IPC: A61K8/02
Filed: 2012-12-14
Granted: 2016-08-30
Abstract: Une composition est révélée comportant un organogel qui comprend : (a) un composé acide aromatique alkylé de la formule (voir la formule I) (voir la formule II) ou des mélanges de celles-ci, où R1, R2, R3, R4 et R5 chacun, indépendamment de lautre, sont un groupe hydrogène, alkyle, aryle, arylalkyle ou alkyle, pour autant quau moins un de R1, R2, R3, R4 et R5 est -X-R c, où -X- est un groupe de liaison entre R c et le groupe aromatique et R c est un groupe alkyle et (b) un liquide organique.
Patent CA-2800779-C (CA)
Title: Detecteur microbolometre non refroidi et reseau de detection terahertz
Inventor: OULACHGAR HASSANE
IPC: G01J5/22
Filed: 2012-12-19
Granted: 2017-10-10
Abstract: Un détecteur microbolométrique non refroidi est présenté qui comprend un substrat, une plateforme maintenue au-dessus du substrat par une structure de support, au moins un thermistor est présent sur la plateforme, et un dispositif dabsorption optique. Le dispositif dabsorption optique comprend au moins une couche conductrice délectricité se prolongeant sur la plateforme sur le au moins un thermistor et en contact thermique avec ledit au moins un thermistor et faisant un motif pour former une structure résonante définissant un spectre dabsorption du détecteur microbolométrique non refroidi. Le dispositif dabsorption optique est exposé au rayonnement électromagnétique et absorbe le rayonnement électromagnétique conformément au spectre dabsorption. Un réseau microbolométrique comportant une pluralité de détecteurs microbolométriques non refroidis disposés dans un réseau bidimensionnel est également présenté. De manière avantageuse, les modes de réalisation de la présente invention permettent le prolongement du spectre dabsorption des détecteurs microbolométriques non refroidis à infrarouge conventionnels à la région térahertz du spectre électromagnétique.