baber/WOPTO huggingface dataset:
Patent CA-2758608-C (CA)
Inventor: RENNARD DAVID CARL
IPC: C10G1/04
Filed: 2011-11-17
Granted: 2017-09-05
Abstract: Methods of separating a viscous hydrocarbon from an ore are conducted at an oil extraction facility. The methods include transporting a slurry to a separation vessel. The transport may take place substantially without the use of an air compressor and without the injection of air into the slurry along a hydro-transport line. The methods also include mixing a plurality of beads into the slurry. The beads have a specific gravity that is less than about 0.95. The beads are used in lieu of air. The beads have an outer oleophilic surface for retaining oil, thereby aiding in the separation process. The beads are substantially coated with bitumen prior to introduction to the slurry. The method then includes separating the slurry into a first solution comprising primarily bitumen and the oleophilic beads, and a second solution comprising primarily water and sand.
Patent CA-2760664-C (CA)
Title: Procede de formation d'une extremite de boite de conserve comportant une partie mobile
Inventor: CHORZEMPA HENRY S
IPC: B65D17/28
Filed: 2010-05-13
Granted: 2019-01-29
Abstract: La présente invention se rapporte à un procédé et à un outil qui sont appropriés pour fabriquer une extrémité de boîte de conserve pourvue d'une languette, la boîte de conserve comportant une partie mobile située sous l'anse d'une languette. La partie mobile peut se déplacer entre une première position ascendante qui offre une bonne capacité d'empilement des extrémités de boîte de conserve, et une seconde position descendante qui offre à un consommateur un meilleur accès pour le doigt.
Patent CA-2761142-C (CA)
Title: Treatment of tristetraproline (ttp) related diseases by inhibition of natural antisense transcript to ttp
Inventor: COLLARD JOSEPH
IPC: A61K31/713
Filed: 2010-05-06
Granted: 2021-06-08
Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Tristetraproline (TTP), in particular, by targeting natural antisense polynucleotides of Tristetraproline (TTP). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of TTP.
Patent CA-2763096-C (CA)
Title: Rock crusher attachment
Inventor: GERVAIS JOSEPH LUCIEN FERNAND
IPC: B02C1/04
Filed: 2011-07-21
Granted: 2014-02-11
Abstract: The present invention relates to the field of rock crushers, in particular, rock crusher attachments for earth moving equipment or the like. The rock crusher attachment includes a front bucket portion configured for scooping rocks to be crushed and a rear crusher portion connected to and in communication with the rear of the bucket portion. The crusher portion includes a housing and a crushing assembly accommodated within the housing. The housing including a pair of spaced apart side panels. The crushing assembly has a lower jaw fixed between the side panels of the housing and an upper movable jaw mounted opposite and spaced apart from the lower jaw. The upper movable jaw assembly includes a support, an upper jaw plate attached to the underside of the support and a jaw-actuating drive assembly operable to urge the upper movable jaw assembly to move between an open jaw setting and a closed jaw setting. The support is pivotally connected between the side panels adjacent the front of the housing. The jaw-actuating drive assembly includes at least one motor carried by the support. The at least one motor is urged to move along with the upper movable jaw assembly relative to the lower jaw, when the crusher assembly is actuated.
Patent CA-2763456-C (CA)
Inventor: RYDE NIELS P
IPC: A61K31/5415
Filed: 2010-05-26
Granted: 2017-10-24
Abstract: This invention is directed to reduction of flake-like aggregation in nanoparticulate compositions. Also encompassed by the invention are compositions comprising a nanoparticulate active agent, at least one surface stabilizer and a flake-like aggregation reducing agent, such as a buffer and a sugar. The nanoparticulate active agent compositions comprise particles of the active agent having an effective average particle size of less than about 2000 nm.
Patent CA-2764367-C (CA)
Title: Slurry bed fischer-tropsch catalysts with silica/alumina structural promoters
Inventor: DUVENHAGE DAWID J
IPC: B01J35/08
Filed: 2010-05-28
Granted: 2014-08-19
Abstract: A method of producing a Fischer-Tropsch catalyst by preparing a nitrate solution, wherein preparing comprises forming at least one metal slurry and combining the at least one metal slurry with a nitric acid solution; combining the nitrate solution with a basic solution to form a precipitate; promoting the precipitate to form a promoted mixture, wherein promoting comprises combining the precipitate with (a) silicic acid and one or more selected from the group consisting of non-crystalline silicas, crystalline silicas, and sources of kaolin or (b) at least one selected from non-crystalline silicas and sources of kaolin, in the absence of silicic acid; and spray drying the promoted mixture to produce catalyst having a desired particle size. Catalyst produced by the disclosed method is also described.
Patent CA-2766138-C (CA)
Inventor: YEH LISA I
IPC: C10L1/08
Filed: 2010-06-17
Granted: 2016-03-08
Abstract: The invention provides enriched fuels and methods that expand the operating envelope of an advanced combustion engine during operation in an advanced combustion mode (e.g. HCCI mode). Enriched fuels and methods of the invention facilitate efficient combustion over a wide range of engine loads, and the need for EGR, VVT, NVO, rebreathing, or multiple fuel injection is either reduced or eliminated.
Patent CA-2767042-C (CA)
Inventor: WITKOWSKI BRIAN C
IPC: F16K5/04
Filed: 2010-06-03
Granted: 2017-08-15
Abstract: A valve has a body having a rotatable valve element. A drive mechanism has a drive input member and a drive output member that are coupled to the valve element for rotating the valve element. A shear member is operatively located within the drive mechanism between the drive input member and the drive output member for shearing in the event the force to rotate the valve element is excessive. The valve has indicia indicating open and closed positions for the valve element An indicator is mounted to output drive member to properly align with the indicia regardless whether the shear member has sheared or not.
Patent CA-2768483-C (CA)
Title: Systems and methods for managing quality of service
Inventor: SARKAR NILANJAN
IPC: H04L29/06
Filed: 2012-02-21
Granted: 2019-08-20
Abstract: A method for managing quality of service (QoS) consists of receiving a packet and identifying at least one application level characteristic of the packet. The method for managing QoS further consists of modifying quality of service parameters of the packet based on the application level characteristic and sending the packet to a destination with modified quality of service parameters. A system for managing QoS includes modules such as a bearer module adapted to review and retrieve data from a packet and a payload packet inspector module adapted to identify at least one application level characteristic of the packet. The system for managing QoS further has a policy enforcement module designed to modify quality of service parameters of the packet based in part on the retrieved data and the at least one application level characteristic.
Patent CA-2783882-C (CA)
Inventor: AISSAOUI HAMED
IPC: A61P33/06
Filed: 2011-01-04
Granted: 2017-11-28
Abstract: The invention relates to piperazine derivatives of Formula I and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including pharmaceutical compositions containing one or more of those compounds and their use as medicaments for the treatment or prevention of protozoal infections, such as especially malaria.
Patent CA-2787267-C (CA)
Inventor: GOODFELLOW ANDREW
IPC: B42F7/04
Filed: 2011-01-20
Granted: 2018-03-06
Abstract: L'invention porte sur un appareil de languette comprenant une poche et un élément de languette disposé à l'intérieur de la poche dans une position rétractée. L'élément de languette comprend un segment d'indexation configuré pour faire saillie de la poche dans une position déployée comme languette et pour être reçu à l'intérieur de la poche dans la position rétractée, une partie d'ancrage fixée à la poche, et une partie intermédiaire reliant la partie ancrage et le segment d'indexation et configurée pour être pliée afin de permettre au segment d'indexation de se déplacer entre la position rétractée et la position déployée. Le segment d'indexation est configuré pour afficher une inscription sur celui-ci afin d'indexer un dossier.
Patent CA-2788396-C (CA)
Title: Electrosurgical instrument
Inventor: BREWER ROBERT J
IPC: A61B18/14
Filed: 2011-01-26
Granted: 2020-06-02
Abstract: An electrosurgical instrument is provided comprising a shaft having a longitudinal axis and an electrode assembly at one end. The electrode assembly comprises a first and a second tissue treatment electrode, and a third electrode which is electrically insulated from the first and second electrodes; an exposed surface of the first electrode being such as to treat tissue disposed on the longitudinal axis, and an exposed surface of the second electrode being such as to treat tissue disposed laterally of the longitudinal axis.  The instrument has a first set of connections by which the first electrode can be placed in circuit with the second electrode such that, in use, a current path is established therebetween. The instrument has a second set of connections by which the second electrode can be placed in circuit with the third electrode such that, in use, a current path is established therebetween.
Patent CA-2790832-C (CA)
Inventor: KIEST LARRY W JR
IPC: F16L55/162
Filed: 2012-09-25
Granted: 2015-02-24
Abstract: A method for repairing a conduit using a tube-shaped liner comprising a single layer of resin-absorbent fabric having a polymeric coating attached to an outer wall of the tube and a reinforcing layer connected to an inner surface of the tube. The liner is impregnated with a resinous material capable of curing and hardening and inverted under pressure into the conduit to be repaired such that the reinforcing layer is pressed against the interior of the conduit. The resinous material is allowed to cure and harden, creating a lining to the conduit. The single layer of fabric may be a non-woven material, such as a felt. The conduit to be lined may be a sewer pipe, and the reinforcing material may be a woven scrim. The woven scrim may be capable of preventing longitudinal stretch of the liner tube while allowing radial stretch.
Patent CA-2791811-C (CA)
Title: Recipient a ustensile du type cuillere et dispositif de retenue d'ustensile du type cuillere dans le couvercle
Inventor: HORTON THOMAS C
IPC: B65D77/24
Filed: 2011-06-23
Granted: 2018-09-18
Abstract: L'invention concerne un récipient amélioré (10) présentant un corps (12) de récipient et un couvercle (14). Dans certains modes de réalisation, un dispositif de retenue (20) d'ustensile de type cuillère est agencé sur le couvercle. Le dispositif de retenue d'ustensile de type cuillère comprend des ailettes opposées (30, 32) faisant saillie de la surface (18) du couvercle. Une nervure (34) d'ailette fait saillie depuis la première ailette (30) dans l'intervalle s'étendant de la surface du couvercle à l'extrémité distale de l'ailette. Un intervalle de retenue conique (42) est ménagé entre les ailettes pour serrer de manière élastique le manche (24) de l'ustensile de type cuillère (22). Dans certains modes de réalisation, le couvercle peut comprendre une arête annulaire (110) formée de manière à venir en prise avec une jupe (98) s'étendant vers le bas sur un récipient similaire lorsque deux récipients similaires sont empilés verticalement. Dans certains modes de réalisation, le corps de récipient comprend une étiquette fond de moule (124) apposée sur une paroi latérale sensiblement droite, et recouvrant au moins environ 95 % de la surface extérieure du corps de récipient.
Patent CA-2799775-C (CA)
Title: System and method for planning and monitoring multi-dose radiopharmaceutical usage on radiopharmaceutical injectors
Inventor: AGAMAITE JAMES
IPC: A61N5/10
Filed: 2011-06-03
Granted: 2020-03-24
Abstract: A method for planning and monitoring radio pharmaceutical usage during a plurality of radio pharmaceutical injection procedures includes: providing a schedule of the plurality of radio pharmaceutical injection procedures to produce a planned patient schedule; based on the planned patient schedule, calculating a multi-dose container configuration for use during the plurality of radio pharmaceutical injection procedures; transferring the planned patient schedule to a radio pharmaceutical fluid delivery system; loading the multi-dose patient configuration into the radio pharmaceutical fluid delivery system; and conducting the plurality of radio pharmaceutical injection procedures based on the planned patient schedule.
Patent CA-2805671-C (CA)
Inventor: HAMMOND GREGORY RAY
IPC: B05B15/68
Filed: 2011-07-12
Granted: 2016-04-26
Abstract: A nozzle-locating insulator (300), comprising: a body assembly (302), having: a spring-facing surface (304) including: spring-contact sections (306); and spring-noncontact sections (308) interposed between the spring-contact sections (306).
Patent CA-2806633-C (CA)
Title: Cis-tetrahydro-spiro(cyclohexane-1,1'-pyrido[3,4-b]indole)-4-amine derivatives
Inventor: LINZ KLAUS
IPC: A61P25/04
Filed: 2011-07-27
Granted: 2019-08-20
Abstract: The invention relates to cis-tetrahydro-spiro(cyclohexane-1,1-pyrido[3,4-b]indole)-4-amine derivatives which act on the nociceptin/ORL-1 receptor system as well as on the µ-opioid receptor system and which are distinguished in particular by selective effectiveness in the treatment of chronic pain (inter alia inflammatory pain, visceral pain, tumour pain, preferably neuropathic pain) without at the same time developing pronounced effectiveness in the case of acute, nociceptive pain.
Patent CA-2807491-C (CA)
Title: Radiotraceurs de peptide cyclique liant la c-met a f18 et compositions associees
Inventor: IVESON PETER BRIAN
IPC: A61K51/08
Filed: 2011-08-11
Granted: 2019-06-04
Abstract: Cette invention concerne des compositions d'agents d'imagerie comportant des peptides radiomarqués liant c-Met qui peuvent être utilisés pour la tomographie par émission de positons (TEP) in vivo. Les peptides liant c-Met sont marqués à l'aide du radio-isotope 18F. L'invention concerne également des compositions pharmaceutiques, des méthodes de préparation de ces agents et de ces compositions, ainsi que des méthodes d'imagerie in vivo utilisant ces compositions, en particulier dans le cadre de la prise en charge du cancer.
Patent CA-2810957-C (CA)
Inventor: SLADE BRIAN PARRY
IPC: A61L9/12
Filed: 2011-09-12
Granted: 2018-05-15
Abstract: A dispensing screen for dispensing, by evaporation, volatile materials applied thereto, is provided. The screen comprises a sheet of material and diverting means formed in the plane of the sheet. The diverting means form a minimum path length along the length of the sheet between at least a portion of a first edge and an opposing second edge of the sheet, which minimum path length is longer than the distance between the first and second edges along the surface of the sheet. A dispensing apparatus is also provided, which in embodiments includes the dispensing screen of the invention, and in embodiments includes a sink for capturing un-evaporated volatile material.
Patent CA-2815874-C (CA)
Title: Dispositif et procede de sechage de matiere fibreuse
Inventor: PETSCHAUER FRANZ
IPC: D21F3/04
Filed: 2011-10-13
Granted: 2018-08-28
Abstract: L'invention concerne un procédé de déshydratation d'une bande de matière fibreuse (4), de la matière fibreuse étant appliquée sur au moins un tamis (12) au moyen d'une rampe d'amenée de matière (2), puis déshydratée, pour former une bande de matière fibreuse (4). La bande de matière fibreuse (4) formée est déshydratée en aval du tamis au moyen de plusieurs presses, la première presse (21) que traverse la bande de matière fibreuse (4) après la rampe d'amenée de matière (2) étant pourvue d'une double ligne de contact entre cylindres. La première presse (21) est formée par un cylindre égoutteur (15) et par deux cylindres coucheurs (16) respectivement comprimés contre le cylindre égoutteur (15) pour former une ligne de contact entre cylindres. L'invention concerne également un dispositif correspondant pour la mise en oeuvre du procédé.
Patent CA-2818208-C (CA)
Inventor: CHENG YONGHUA
IPC: F24H1/00
Filed: 2010-12-01
Granted: 2017-08-22
Abstract: A method of assembling multiple low NOx burners (100), a low NOx burners (100) and a tankless gas-fired water heater (500) are disclosed. The method includes the step of assembling multiple bodies (152), each body (152) includes multiple first burner ports (135) connected to a first burner inlet (125) and multiple second burner ports (150) connected to a second burner inlet (140). The method also includes the step of selecting one of the bodies (152) and inserting a first inlet tube (120, 220, 320, 420) into the second burner inlet (140) to provide a fuel/air mixture to the second burner ports (150) at a first rate. The method also includes the step of selecting one of the bodies (152) and inserting a second inlet tube (120, 220, 320, 420) into the second burner inlet (140) to provide the fuel/air mixture to the second burner ports (150) at a second rate different from the first rate.
Patent CA-2836645-C (CA)
Inventor: MCCORMICK DANIEL F
IPC: A61F2/78
Filed: 2013-12-16
Granted: 2016-06-28
Abstract: A fixation device comprises a first clamping member having an adjustable clamping collar and a first curved support portion attached to the adjustable clamping collar. The first clamping member is adapted to receive a digit. The first curved support portion is adapted to support an inferior surface of a proximal phalanx of the digit. A distal member is adjustably attachable to the first clamping member. The distal member has a second curved support surface adapted to support an inferior surface of a distal phalanx of the digit and a curved distal end adapted to apply a compressive force in a proximal direction to a distal end of the distal phalanx.
Patent CA-2839208-C (CA)
Inventor: NAPPER DAVID
IPC: G06Q30/0601
Filed: 2014-01-15
Granted: 2023-06-06
Abstract: A method for fulfilling a plurality of orders for goods at a provider location comprises obtaining an arrival sequence estimate for each of a plurality of users indicating the sequence in which the users are expected to arrive, and organizing completed orders according to the arrival sequence estimate. The arrival sequence estimate may be obtained by ordering users according to their respective radial distances from a target, and may also be used to schedule processing of the orders. Alternatively, arrival estimates for when each of the users is expected to arrive may be used to schedule processing of the orders. A dynamic arrival estimate may be obtained based on an expected travel path toward the destination during a first trip portion comprising travel within a constrained travel path network, and based on radial distance from the destination during a second trip portion subsequent to the first trip portion.
Patent CA-2839579-C (CA)
Inventor: LANVIN LIONEL
IPC: A23L7/10
Filed: 2012-06-20
Granted: 2017-11-14
Abstract: The disclosure concerns a method for producing a layered cookie comprising at least one biscuit and a filling, the layered cookie containing wt% to 25 wt% fat and 15 wt% to 40 wt% sugar, wherein the slowly-digestible-starch-over-total-available-starch ratio of the layered cookie is at least 31 wt%, the method including: forming a dough comprising a cereal flour, fat, sugar and at most 8 wt% added water relative to the total weight of the dough; moulding the dough into the shape of a biscuit; baking the biscuit; and assembling the biscuit with a filling to form a layered cookie; wherein the cereal flour comprises refined cereal flour, in an amount of at least 21 wt% over the total weight of the dough, with a water absorption under 55 % as measured by Brabender® Farinograph®.
Patent CA-2842960-C (CA)
Inventor: PHILLIPS DOUGLAS HOWARD
IPC: B01J21/18
Filed: 2012-07-24
Granted: 2019-02-05
Abstract: Exemplary embodiments of methods and systems for hydrogen production using an electro-activated material are provided. In some exemplary embodiments, carbon can be electro-activated and used in a chemical reaction with water and a fuel, such as aluminum, to generate hydrogen, where the by-products are electro-activated carbon, and aluminum oxide or aluminum hydroxide. Controlling the temperature of the reaction, and the amounts of aluminum and electro-activated carbon can provide hydrogen on demand at a desired rate of hydrogen generation.
Patent CA-2846882-C (CA)
Title: Placement du point d'equilibre pour potter
Inventor: PARENTE RICHARD E
IPC: A63B60/00
Filed: 2012-08-31
Granted: 2014-11-18
Abstract: L'invention a trait à un club de golf doté d'une tête de club comprenant un corps qui définit un volume, d'un manche accouplé à ladite tête de club et d'un point d'équilibre placé au-dessus du plat du club à une distance maximale de cinq pouces par rapport audit plat. L'invention se rapporte également à un procédé qui permet de créer une tête de club bénéficiant d'un meilleur placement du point d'équilibre. Ce procédé peut consister à déplacer le point d'équilibre d'un club de golf constitué d'une tête de club accouplée à un manche, ce point étant à l'origine à un emplacement situé à un minimum de sept pouces et à un maximum de dix-huit pouces par rapport au plat du club lorsque la mesure est prise à partir du plat du club sur l'axe longitudinal du manche entre l'extrémité dudit manche et le plat de la tête du club, afin que ce point se situe à une distance maximale de cinq pouces par rapport au plat du club lorsque la mesure est prise à partir du plat du club sur l'axe longitudinal du manche.
Patent CA-2849706-C (CA)
Title: Charges traitees, compositions contenant celles-ci, et articles prepares a partir de celles-ci
Inventor: MARTIN JUSTIN J
IPC: C09C1/40
Filed: 2012-09-21
Granted: 2017-11-14
Abstract: La présente invention concerne un procédé pour produire une charge traitée comprenant (a) le traitement d'une suspension concentrée de charge non traitée qui n'a pas été précédemment séchée, avec une composition de traitement comprenant un matériau organosilane de structure spécifiée (I) ; et (b) le séchage de la suspension concentrée de charge traitée. La présente invention concerne en outre une charge traitée préparée par le procédé, ainsi que des compositions de formulation de caoutchouc et des pneus comprenant la charge traitée.
Patent CA-2850681-C (CA)
Title: Prise d'alimentation electrique pour systemes electriques modulaires
Inventor: BYRNE NORMAN R
IPC: H02G5/00
Filed: 2014-04-29
Granted: 2018-05-15
Abstract: Linvention propose un ensemble réceptacle dalimentation électrique à basse tension utilisé dans un système électrique modulaire. Lensemble réceptacle comprend un boîtier qui définit une cavité interne pour recevoir et protéger divers composants électriques à basse et haute tensions, et pour offrir un accès pratique aux sorties dalimentation de basse tension qui y sont associées. Lensemble réceptacle loge au moins deux barres de bus électriques qui sont espacées et qui conduisent une tension de ligne reçue dune entrée dalimentation à tension relativement élevée. Un convertisseur de basse tension possède au moins deux contacts électriques pour mettre en prise les barres de bus électriques et fonctionne pour convertir la tension de ligne à une basse tension de sortie aux sorties dalimentation. Un corps disolateur possède une paroi non conductrice positionnée entre les barres de bus électriques pour maintenir leur isolation électrique.