baber/WOPTO huggingface dataset:
Patent CA-2738530-A1 (CA)
Inventor: KATO MANABU
IPC: H01M8/04
Filed: 2010-08-02
Abstract: A fuel cell system having a fuel cell which includes a power generation-time gas supplier that supplies hydrogen-containing fuel gas to an anode of the fuel cell and supplies an oxygen-containing oxidizing gas to a cathode of the fuel cell during power generation of the fuel cell. The fuel cell system also includes an anode potential rise information acquirer that acquires anode potential rise information, which represents information regarding a status of an anode potential rise of the fuel cell, after termination of supplies of the fuel gas and the oxidizing gas by the power generation-time gas supplier.  The fuel cell system further includes an anode morphology variation deriver that derives an anode morphology variation representing a degree of a morphology change of a catalyst metal included in the anode, based on the anode potential rise information.
Patent CA-2739475-A1 (CA)
Inventor: SURTI VIHAR C
IPC: A61B17/04
Filed: 2009-10-02
Abstract: Medical systems, devices and methods are provided for manipulat-ing tissue, such as for closing a perfora-tion in an internal bodily lumen. One em-bodiment of a medical system generally includes an endoscope, an endcap at-tached to the distal end of the endoscope, a plurality of needles attached to the end-cap, a stylet cap slidably disposed of the endcap, a plurality of stylets attached to the stylet cap, and a plurality of tissue de-vices.    The plurality of needles define a plurality of needle lumens and the plurali-ty of stylets project distally into the needle lumens. The plurality of tissue devices are positioned within the needle lumens, whereby translation of the stylet cap rela-tive to the endcap causes the plurality of stylets to engage the plurality to tissue de-vices and eject them from the plurality of needles. The medical system may further include a protective tip slidably attached to the plurality of needles.
Patent CA-2740709-A1 (CA)
Inventor: ZURECKI ZBIGNIEW
IPC: C23C16/34
Filed: 2011-05-24
Abstract: A method and apparatus for nitriding of highly-alloyed metal article is disclosed herein. In one embodiment, the method and apparatus uses at least one nitrogen source gas such as nitrogen and/or ammonia in an oxygen-free nitriding gas atmosphere, with small additions of one or more hydrocarbons. In this or other embodiments, the method and apparatus described herein is applicable to metal articles comprising iron, nickel and cobalt based alloys and which tend to form passive oxide films on at least a portion of their surface, heated to and nitrided at a certain temperature without prior surface preparation. The apparatus includes an external gas injector comprising 50-60 Hz AC, high voltage/low-current arc discharge electrodes, activating the nitriding atmosphere stream on its way from source to nitriding furnace.
Patent CA-2748089-A1 (CA)
Inventor: TEWNION LAURA LASALLE
IPC: A23L33/155
Filed: 2011-08-05
Abstract: In accordance with a particular embodiment of the present disclosure, a method comprises mixing an aqueous medium, a coconut base, and an emulsifier to yield an emulsion. The emulsion is blended with one or more other ingredients to yield a coconut-based beverage. The coconut-based beverage is substantially free of dairy-derived ingredients.
Patent CA-2750011-A1 (CA)
Inventor: HEATON KEITH PATRICK
IPC: A61F13/02
Filed: 2007-02-06
Abstract: Described are improvements to the structure and functionality of a reduced pressure adapter used to connect a distribution manifold and a reduced pressure source instrumentation in a reduced pressure wound treatment (RPWT) system. The reduced pressure adapter reduces instances of unintentional liquid ingress into ancillary lumens of a reduced pressure delivery tube, while channeling the liquid to a primary lumen of the reduced pressure delivery tube.
Patent CA-2751257-A1 (CA)
Inventor: EBBENGA MARK
IPC: B60S9/14
Filed: 2011-08-31
Abstract: An apparatus is disclosed for attachment to a jack including a first axle. The apparatus includes a fulcrum wheel disposed on a second axle, the second axle being connected directly or indirectly to the first axle. A lever has a first end connected directly or indirectly to the second axle and a second end having a terminus. A first line intersects the first axle and second axle. A  second line intersects the second axle and the lever terminus. The first and second lines meet at an obtuse angle. In another aspect, an apparatus is disclosed including a jack having a first axle, an extension member, and a fulcrum wheel is disposed on a second axle connected to the extension member. A lever has a first end attachable to the extension member proximate the second axle. A method of moving a jack relative to a ground surface is also disclosed.
Patent CA-2752036-A1 (CA)
Inventor: REXHEPI VLORA
IPC: H04W36/00
Filed: 2010-02-08
Abstract: An apparatus for enabling source identification for single radio voice call continuity (SR-VCC) in relation to a handover between different RATs may include at least one processor and at least one memory including computer program code. The at least one memory and the com-puter program code may be configured, with the processor, to cause the apparatus to perform at least receiving an indication of handover between a first radio access technology and a second radio access technology, defining an identity value for source identification associated with the first radio access technology by utilizing a source identification format associated with a third radio access technology, and providing the defined identity value to a network device associated with a target of the handover. A  corre-sponding method and computer program product are also provided.
Patent CA-2761351-A1 (CA)
Title: Trajectory based sense and avoid
Inventor: DURLING MICHAEL RICHARD
IPC: G01S13/933
Filed: 2011-12-08
Abstract: A trajectory-based sense-and-avoid system (168) for use on an aircraft (100) is provided that utilizes 4-D constructs (166, 192), such as 4-D trajectories or 4-D polytopes, to maintain separation from other aircraft (118) and/or to avoid collisions with other aircraft (118). In certain embodiments the trajectory-based sense-and-avoid system (168) utilizes 4-D trajectories provided from an external source and/or 4-D trajectories estimated based on a variety of data sources during operation.
Patent CA-2762292-A1 (CA)
Inventor: BAGEPALLI BHARAT
IPC: E04H12/00
Filed: 2011-12-15
Abstract: A doorway for a tower of a wind turbine is disclosed. The doorway may generally comprise a doorway frame having a substantially rectangular shape and including an inner face and an outer face. An opening may be defined between the inner and outer faces and may be configured to provide access to an interior of the tower. Additionally, at least one of the inner face and the outer face may define a substantially planar surface along at least a portion of its width.
Patent CA-2762327-A1 (CA)
Inventor: BACURIN MARIO
IPC: F02D9/10
Filed: 2010-05-19
Abstract: The invention relates to a housing of a fresh gas supply device for an internal combustion engine with a turbocharger, comprising a fresh gas connecting section which connects a charge air inlet and an air outlet. Said invention is characterised in that the housing comprises a main housing part and a housing cover which can be removed therefrom and which is secured thereto. The invention also relates to a corresponding fresh gas supply device.
Patent CA-2763063-A1 (CA)
Title: Hand sanitizer
Inventor: GREEN BRUCE PHILIP
IPC: A01N25/16
Filed: 2010-03-29
Abstract: A hand sanitizer (2) comprises: (a) a first part comprising a chlorite in an alcoholic medium having a first foam promoter dissolved therein and contained in a first foam dispenser (4) whereby it is dispensed as a first foam; and (b) a second part which comprises an acid in an alcoholic medium which has a second foam promoter dissolved therein and which is contained in a second foam dispenser (6) whereby it is dispensed as a second foam;  wherein the chlorite and the acid will react to provide chlorine dioxide when the first foam is mixed with the second foam; and wherein a mixture (18) of equal quantities of the first part and the second part contains at least 50% alcohol by weight.
Patent CA-2763179-A1 (CA)
Title: Tensionable tubular resin anchored tubular bolt and method
Inventor: LOCOTOS FRANK M
IPC: E21D20/00
Filed: 2010-06-30
Abstract: A bolt includes a tube, at least a portion of which is hollow, having a top and the bottom and at least one dimple. The bolt includes an insert fixed to the interior of the tube in proximity to the dimple with the dimple disposed between the insert and bottom of the tube.  A method for a bolt includes the steps of inserting a resin cartridge into a hole. There is the step of inserting the bolt into the hole. There is the step of placing a top end of a installation tool into a hollow tube of the bolt. There is the step of moving the tool up, which pushes the tube upwards, causing the resin cartridge to break. There is the step of rotating the top end of the tool, which causes the tube to rotate and mix the resin. There is the step of holding the top end of the installation tool inside the tube until the resin hardens and a resultant tension re-mains on the bolt. An installation tool. A method for forming an installation tool.
Patent CA-2764098-A1 (CA)
Inventor: KOMATSU MICHIO
IPC: C08L97/02
Filed: 2010-06-07
Abstract: A wood powder-containing resin molded article which can be reduced in weight by reducing an amount of thermoplastic resin, and also has excellent mechanical strength, and a method for producing the same are provided. A wood powder-containing resin molded article 1 is made of a thermoplastic resin containing wood powder, and includes a non-foamed layer 2 formed on a surface and a foamed layer 3 formed in an inner portion.  The foamed layer 3 includes, in order from a side close to the surface, a first foamed layer 3a, a second foamed layer 3b having cells with a smaller average pore size than those of the first foamed layer 3a, and a third foamed layer 3c having cells with a larger average pore size than those of the first foamed layer 3a. The wood powder-containing resin molded article 1 contains a perfuming component.
Patent CA-2764555-A1 (CA)
Inventor: KOENIGBAUER STEFAN
IPC: B29C35/04
Filed: 2010-09-13
Abstract: Composite moulded product comprising of at least one polyamide-reinforcement layer consisting of a polyamide matrix and reinforcement fibres, characterised in that the polyamide-reinforcement layer is porous due to the consolidation using a pressurised steam process.
Patent CA-2766447-A1 (CA)
Title: A method for high capacity stone delivery with concentric flow and enhanced nosecone for soil improvement
Inventor: CALLAN SEAN G
IPC: B65G53/66
Filed: 2012-01-31
Abstract: A method for measuring the volume of a material discharged and the depth over which the material is discharged into a soil to create a column. Wherein the system comprised of the hopper, the stone chamber, the stone feed pipe, the transition splitter pipe, and the vibratory probe mechanism are all connected and suspended from a main winch of a crane; wherein the stone chamber is pressurized, the operator begins to lowering the vibratory probe mechanism into the soil to the design depth to create a cavity; wherein the pressurized stone is transported to the outlet chutes at the tip of the vibratory probe mechanisms; wherein the vibratory probe mechanism is raised to a predetermined height to allow the material to fall into the previously created cavity; wherein a sensor in the stone chamber measures the quantity of material released into the cavity; wherein the amount of re-penetration into the previously placed soil is determined either by reaching a pre-determined diameter of a column or by reaching a predetermined density as measured by the amount of energy applied to the vibratory probe mechanism; and whether the diameter or energy is controlling the process, the controlling parameter is calculated in real time and displayed on the operators screen in the cab of the crane.
Patent CA-2769552-A1 (CA)
Inventor: STAFFORD SIMON
IPC: B01L9/00
Filed: 2010-07-30
Abstract: The present invention relates to a means for improving fluid exchange across a microplate, comprising a microplate which comprises one or more internal modifications which aid the introduction and removal of fluids from the wells of the plate andminimize the damage caused to biological matter located therein upon introduction or removal of a pipette tip and/or fluids, and/or a means for inclining the microplate at an angle from the horizontal and retaining the microplate in the inclined position,to facilitate fluid introduction and aspiration from the wells of the microplate.
Patent CA-2769700-A1 (CA)
Title: Horizontal plate microbial support media
Inventor: STEWART WILLIAM C
IPC: C12N11/00
Filed: 2009-07-31
Abstract: A horizontal plate microbial support media. The horizontal plate microbial support media having a plurality of frustum shaped protuberances extending there-from, the frustum shapes having a hole in their upper base for allowing fluid to flow there-through. These media plates able to be stacked for use in a bioreactor.
Patent CA-2772057-A1 (CA)
Title: Targeted delivery using tissue-specific peptidomimetic ligands
Inventor: TEMPLETON NANCY SMYTH
IPC: A61K9/127
Filed: 2010-09-03
Abstract: Compositions and methods for tissue-specific targeted delivery of therapeutic agents through the use of tissue-specific peptidomimetic ligands are disclosed herein. The ligand comprises a composition of formula A-scaffold-A' and one or more hydrophobic anchors covalently linked to the scaffold. The A and A' compounds linked to the scaffold comprise monovalent peptidomimetic compounds wherein each monovalent peptidomimetic compound is selected from the group consisting of fragments IKs, GKs, IDs, GSs, GTs, VSs, TKs, KTs, ARs, KIs, KEs, AEs, GRs, YSs, IRs, and morpholino.
Patent CA-2774679-A1 (CA)
Title: Multiple flow shower head
Inventor: Lin wen juan
IPC: B05B1/18
Filed: 2010-09-28
Abstract: A multiple flow shower head (1) is disclosed including a body (Ia) for directing a flow of water, an outlet with a plurality of outlet channels (12a, 12b, 12c) corresponding to a plurality of water flow rates, a rotatable sheath (20) for switching the flow of water through a selected outlet channel, and a corresponding plurality of pressure compensators (3) disposed in the plurality of outlets channels in order to stabilize the flow of water at various flow rates.
Patent CA-2774907-A1 (CA)
Inventor: BOUTIN DOMINIC
IPC: H04W84/18
Filed: 2012-04-19
Abstract: An electric heating system controlled with a remote thermostat. The system may incorporate wireless technology and a line voltage equipment interface sub-system. The sub-system may have a line voltage relay and an antenna. The relay may be mounted within an electric heater enclosure. The antenna may be mounted directly on the enclosure. The antenna may receive temperature control signals from a transmitter of the thermostat. The signals may be processed to control a connection of the heater to power with a relay receiving the processed control signals. The control of power to the heater may maintain a temperature approximately equal to a thermostat temperature setting. The antenna and relay electronics may provide a backup control of the heater in the event of, for example, a loss of signals from the thermostat. The backup control may prevent the temperature proximate to equipment interface sub-system from approaching a freezing point.
Patent CA-2777122-A1 (CA)
Inventor: SFAELOS JIMMY
IPC: H04L12/16
Filed: 2012-05-17
Abstract: A head-end system for an advanced metering infrastructure (AMI) network includes a processor. The processor is configured for receiving event signals from AMI  meters.  The event signals are indicative of events occurring at customer locations.  The processor determines whether to transmit a command signal to a corresponding AMI meter in response to receiving an event signal from the corresponding AMI meter. The command signal is configured to instruct the corresponding AMI meter to perform at least one task in response to the at least one event. The processor transmits the command signal to the corresponding AMI meter in response to determining to transmit the command signal.
Patent CA-2778804-A1 (CA)
Inventor: SNYDER RONALD P
IPC: E01F13/04
Filed: 2008-07-03
Abstract: A barrier system and method of operating a barrier system. In some embodiments the barrier system comprises a first support member, a second support member spaced apart from the first support member, a take-up member attached to the first support member, the take-up member is rotatable about a first axis and a second axis, wherein the second axis is angularly displaced out of parallel alignment with the first axis, and a flexible barrier that includes a proximal end attached to the take-up member and a distal end that can be releasably coupled to the second support member, by virtue of the take- up member being rotatable about the first axis, the flexible barrier can selectively retract onto the first take-up member and extend out in a horizontal direction toward the second support member.
Patent CA-2780381-A1 (CA)
Inventor: PASQUERO JEROME
IPC: G06F3/01
Filed: 2012-06-20
Abstract: An optical joystick (100) is connected to a vibratory transducer (108) such as a piezoelectric transducer, where the vibratory transducer produces vibration which may be perceived upon a surface (202) of the optical joystick. The vibration is perceived primarily at the surface (202) of the optical joystick (100)., and not upon a case (400) of the computing device, and is distinguishable from other vibrations which may be induced in the computing device. Vibrations are created to indicate scrolled items in a list, selected items (406), or navigation within certain displayed zones.
Patent CA-2784186-A1 (CA)
Inventor: EZERZERE PIERRE
IPC: G05D1/02
Filed: 2012-07-25
Abstract: Selon l'invention, le système de détermination, en temps réel, de paramètres de vol d'un aéronef, au cours d'un vol de ce dernier, comporte un filtre de Kalman étendu (10) qui est configuré à partir d'équations de la mécanique de vol établissant un lien de dépendance entre au moins deux paramètres de vol dudit aéronef à estimer présélectionnés et qui est formé pour délivrer, lors d'un vol dudit aéronef, des estimations conjointes desdits paramètres de vol sélectionnés.
Patent CA-2785107-A1 (CA)
Inventor: CADIEUX EDMOND J JR
IPC: B65D85/10
Filed: 2010-12-22
Abstract: A pair of cigarette packs (12) each have a back wall (22) with the packs (12) arranged adjacent one another in back-to-back relationship. A sachet (30) is releasably attached to the back wall of (22) each pack (12). One sachet (30) is releasably attached to an upper back wall portion (36) of one pack (12) and other sachet (30) is releasably attached to a lower back wall portion (38) of the other pack (12) of the pair. A promotional pouch of smokeless tobacco (34) is inside each sachet (30). Pairs of such packs (12) fit within standard size cartons (10). Each pack (12) and the attached sachet (30) may include overwrap material (50).
Patent CA-2786247-A1 (CA)
Title: Anti-skid device for tires
Inventor: SAKAKIBARA KOUICHI
IPC: B60C27/04
Filed: 2011-05-12
Abstract: On an anti-skid device, in which anti-skid bodies with a U-shaped cross-section are arranged around a car tyre, a structure for mounting a contact member on a tyre is simplified. The anti-skid bodies (1a, 1b, 1c) are provided with a front-side U-shaped member (2) and a rear-side U-shaped member (3). The front- and rear-side U-shaped members have an exterior part (2b, 3b) and an interior part (2c, 3c) and contact members (6) are mounted to the inside surface and outside surface of a tyre (T). The contact members have a cylindrical shape. The exterior and interior parts of the front- and rear-side U-shaped members are arranged radially on the tire, end parts of the exterior and interior parts are bent and protrude towards the front and rear sides, and the contact members are fitted to the protruding parts of the ends of the exterior and interior parts.
Patent CA-2786290-A1 (CA)
Inventor: ROMERO RODOLFO
IPC: C12P1/00
Filed: 2012-08-16
Abstract: This disclosure relates to a method for treating a biomass comprising a lignocellulosic material to produce fermentable sugars comprising the steps of treating the biomass to produce a biomass with a depolymerized lignin, adding a carbonyl scavenger to the biomass before, during, or after said treating step to inhibit repolymerization of the lignin, adding at least one of a laccase enzyme and a cellulases enzyme to the biomass with depolymerized lignin subsequently to the addition of the carbonyl scavenger, and producing a fermentable sugar from the action of the laccase enzyme and cellulases enzyme on the biomass with depolymerized lignin.
Patent CA-2788484-A1 (CA)
Inventor: ZYLLA RONALD W
IPC: B01D21/26
Filed: 2012-08-31
Abstract: A multi-phase flow separation apparatus has a vessel having a fluid inlet, a fluid outlet, and an enclosure separating the fluid inlet and the fluid outlet. The enclosure has an open bottom that extends below the fluid inlet and the fluid outlet. The open bottom of the enclosure has a plurality of distributed points of egress that are below the fluid inlet and the fluid outlet. The fluid inlet induces an inlet flow vector on an inflow of fluid. Each point of egress defines a flow path, that, when defined as the path of least resistance from the fluid inlet to the fluid outlet while traversing the respective point of egress, includes a reversal of the inlet flow vector.
Patent CA-2788683-A1 (CA)
Title: Method and device for manipulating color in a display
Inventor: GALLY BRIAN J
IPC: G09G5/02
Filed: 2005-09-14
Abstract: A method and device for manipulating color in a display includes a display in which one or more of the pixels includes one or more display elements, such as interferometric modulators, configured to output colored light and one or more display elements configured to output white light. Other embodiments include methods of making such displays. In addition, embodiments include color displays configured to provide a greater proportion of the intensity of output light in green portions of the visible spectrum in order to increase perceived brightness of the display.
Patent CA-2789732-A1 (CA)
Title: Information management method and information management apparatus
Inventor: OBAYASHI TOSHIFUMI
IPC: H04W4/20
Filed: 2012-09-12
Abstract: An information management method to be executed by a computer, the information management method includes; accepting a registration request that includes identification information of a mobile device, and position information of the mobile device that includes latitude and longitude; generating a value that includes the identification information followed by information that indicates a date and time when the registration request is accepted; storing the position information in a first storage unit in a manner correlated with the value;  generating another value that includes the information that indicates the date and time followed by the identification information; storing the position information in a second storage unit in a manner correlated with the other value;  storing the position information in a third storage unit in a manner correlated with the identification information; and storing the identification information in a fourth storage unit in a manner correlated with the position information.