baber/WOPTO huggingface dataset:
Patent CA-2678388-A1 (CA)
Inventor: PELTZ LEORA
IPC: A01P1/00
Filed: 2009-09-11
Abstract: An antimicrobial coating fabrication method includes providing a substrate having a substrate surface, providing at least one first antimicrobial material in at least one first pattern on the substrate surface and providing at least one second antimicrobial material on the substrate surface in at least one second pattern disposed in generally adjacent relationship with respect to the at least one first pattern of the first antimicrobial material. An antimicrobial structure is also disclosed.
Patent CA-2681376-A1 (CA)
Title: Methods and systems of producing molecular hydrogen using a plasma system
Inventor: ADAMS CHARLES TERREL
IPC: C01B3/34
Filed: 2007-10-18
Abstract: Systems and methods for production of molecular hydrogen are described herein. Systems include a plasma reformer and a separation system. The plasma reformer produces a gas stream from the liquid feed. The gas stream includes molecular hydrogen and carbon oxides. The separation system may produce a molecular hydrogen stream from the gas stream generated in the plasma reformer. The gas stream and/or molecular hydrogen may be used as a fuel in a fuel cell.
Patent CA-2681456-A1 (CA)
Title: Infusion device with dosage dial control
Inventor: ADAMS JOHN M
IPC: A61M5/50
Filed: 2007-03-09
Abstract: A disposable infusion device comprises a base arranged to adhere to a patient's skin, a cannula arranged to extend from the base to beneath the patient's skin to deliver a liquid medicament to the patient, and a source arranged to provide the cannula with a liquid medicament. The device further includes an actuator that actuates the source to provide the liquid medicament to the cannula. The source is arranged to provide, with each actuation, a fixed volume of medicament to the cannula. A control sets the fixed volume.
Patent CA-2681590-A1 (CA)
Title: Procede de transmission de signal pilote, et station de base, station mobile et systeme cellulaire auquel ce procede est applique
Inventor: SEYAMA TAKASHI
IPC: H04W72/04
Filed: 2007-03-26
Abstract: L'invention concerne un procédé de transmission de signal pilote, qui effectue une recherche de cellule appropriée sans augmenter la taille, ni compliquer la structure de la station mobile, ainsi qu'une station de base, une station mobile et un système cellulaire auquel ce procédé est appliqué. Dans un procédé de transmission de signal pilote spécifique de cellules utilisé dans un système de communication mobile qui comprend une station de base et une station mobile sans fil communiquant avec la station de base dans la cellule de la zone de communication sans fil formée par la station de base et qui peut mélanger, puis transmettre des données d'unidiffusion et des données de diffusion générale/multiple en tant que données de liaison descendante de la station de base vers la station mobile, la différence entre la phase d'amorce d'un signal pilote spécifique de cellules transmis dans une sous-trame dans laquelle la station de base transmet des données d'unidiffusion et la phase d'amorce d'un signal pilote spécifique de cellules transmis dans une sous-trame suivante est égale à la différence entre la phase d'amorce du signal pilote spécifique de cellules transmis dans une sous-trame dans laquelle la station de base transmet les données de diffusion générale/multiple et la phase d'amorce du signal pilote spécifique de cellules transmis dans la sous-trame suivante.
Patent CA-2682894-A1 (CA)
Title: Dry extracts from pelargonium sidoides and pelargonium reniforme
Inventor: HERRMANN JOACHIM
IPC: A61K36/185
Filed: 2008-04-04
Abstract: The invention relates to production methods for obtaining dry extracts from Pelargonium sidoides and/or Pelargonium reniforme, extracts obtainable according to said method, and pharmaceutical products comprising such extracts.
Patent CA-2684002-A1 (CA)
Title: Use of restricted links to send medical records data to recipients
Inventor: GEORGE JIBU
IPC: G06F19/00
Filed: 2008-05-27
Abstract: Methods of aggregating and distributing medical records are presented. Patient data is aggregated from one or more medical providers where the patient data is incomplete with respect to a medical data exchange record (MDER). A data repository, preferrably a third party relative to the providers or a recipient of the data, stores the patient data. When a recipient requests the patient data and is properly authenticated, the patient data is presented to the recipient in standard MDER format. Preferrably, the recipient accesses the data via a limit session link.
Patent CA-2684850-A1 (CA)
Title: Improvements in or relating to beverage preparation machines
Inventor: SAXTON PAUL ADRIAN
IPC: A47J31/24
Filed: 2008-05-16
Abstract: The present invention provides a delivery head for a beverage preparation machine comprising a clamping member and a base, wherein the clamping member is movable relative to the base, the clamping member being sequentially movable from an open position, through a clamping position to an ejection position, the clamping position being intermediate the open position and the ejection position, in the open position the clamping member being positioned to enable loading of a cartridge into the delivery head, the clamping member being clampable against said cartridge in the clamping position, the clamping member being movable relative to the base from the clamping position to the ejection position to enable transportation and ejection of said cartridge.
Patent CA-2686255-A1 (CA)
Title: Wastewater mercury removal process
Inventor: FOX BRIAN
IPC: C02F1/52
Filed: 2008-05-13
Abstract: A method for removing ionic, organic and elemental mercury from aqueous streams such as wastewater streams from hydrocarbon processing. The method comprises four primary removal steps.  First, a mercury precipitant is added to the stream to convert dissolved ionic species of mercury water-insoluble form. The majority of these precipitated solids, as well as other forms of particulate mercury, are subsequently removed by means of gas flotation.  Following the flotation step, additional particulate and precipitated ionic mercury removal is accomplished with media filtration and finally, activated carbon acts to remove the remaining dissolved ionic mercury species as well as elemental and organic forms of mercury.
Patent CA-2686978-A1 (CA)
Inventor: O'NEAL MICHAEL
IPC: H04L12/28
Filed: 2008-03-28
Abstract: A system and method is provided for broadcasting content in two streams to a plurality of nodes using two tree networks. The two tree networks have a plurality of nodes where each node is a repeater node or a leaf node. The first data stream is retransmitted down the first tree network by each repeater node in the first tree network. The second data stream is retransmitted down the second tree network by each repeater node in the second tree network. At least one of the nodes acting as a repeater in the first tree network acts as a leaf node in the second tree network, and at least one of the nodes acting as a leaf in the first tree network acts as a repeater node in the second tree network.
Patent CA-2688813-A1 (CA)
Title: Structural assembly for constructing bridges and other structures
Inventor: DE LA CHEVROTIERE ALEXANDRE
IPC: E01D18/00
Filed: 2009-10-06
Abstract: Structural assemblies for constructing bridges and other structures. A  structural assembly may comprise an elongated member defining an internal space. The structural assembly may also comprise a plurality of framing members connected to the elongated member at a plurality of pin connection nodes, each pin connection node comprising a pin interconnecting the elongated member, a first one of the framing members, and a second one of the framing members, the pin having a first longitudinal end and a second longitudinal end, at least one of the first longitudinal end and the second longitudinal end of the pin being iocated in the intemal space of the elongated member.
Patent CA-2688862-A1 (CA)
Inventor: CHORNET ESTEBAN
IPC: C10J3/00
Filed: 2009-12-18
Abstract: A process for producing synthesis gas from biomass in which biomass is contacted with oxygen and steam, wherein the oxygen is present in an amount effective to oxidize the biomass partially and to heat the biomass to a temperature of at least 500°C and no greater than 750°C. At least a portion of the partially oxidized biomass then is treated with oxygen and steam to heat the biomass to a temperature of at least 800°C, thereby producing a synthesis gas, which then is recovered.
Patent CA-2689747-A1 (CA)
Inventor: BOIVIN MATHIEU
IPC: B21D53/88
Filed: 2009-01-27
Abstract: An aerodynamic skirt comprising a skirt panel defining a surface adapted to direct airflow around the trailer is provided, the skirt panel being made of a single part of sheet material. A method of manufacturing a skirt panel and a kit thereof are also provided.
Patent CA-2690933-A1 (CA)
Inventor: VAN KANN FRANK JOACHIM
IPC: G01V7/16
Filed: 2007-08-14
Abstract: The present invention provides a gravity gradiometer for measuring components of the gravity gradient tensor.  The gravity gradiometer comprises at least one sensor mass for movement in response to a gravity gradient and a pivotal coupling enabling the movement of the at least one sensor mass about an axis. Further, the gravity gradiometer comprises a constant charge capacitor that is arranged so that the movement of the at least one sensor mass generates a change in a voltage across the constant charge capacitor.
Patent CA-2691978-A1 (CA)
Title: Broadcasting receiver and broadcast signal processing method
Inventor: CHOI IN HWAN
IPC: H04N7/015
Filed: 2008-07-02
Abstract: A digital broadcasting system which is robust against an error when mobile service data is transmitted and a method of processing data are disclosed. The mobile service data is subjected to an additional coding process and the coded mobile service data is transmitted. Accordingly, it is possible to cope with a serious channel variation while applying robustness to the mobile service data.
Patent CA-2695494-A1 (CA)
Inventor: SAYLER DAVID JOHN
IPC: A61B17/34
Filed: 2008-06-06
Abstract: An MRI-guided interventional system includes a frame (100) with a cooperating targeting cannula (200). The frame is configured to be secured to the body of a patient, and is configured to translate and rotate such that the targeting cannula can be positioned to a desired intrabody trajectory. The frame may include one or more MRI-visible fiducial markers that allow frame location/orientation to be determined within an MRI image. A plurality of user-activatable actuators (140a, 140d) are configured to translate and rotate the frame relative to the body of a patient so as to position the targeting cannula to a desired intrabody trajectory.  The targeting cannula includes an axially-extending guide bore therethrough that is configured to guide placement of an interventional device in vivo. Various instrumentation and equipment, such as stimulation leads, ablation catheters, injection catheters, etc., can be inserted through the targeting cannula to execute diagnostic and/or surgical procedures.
Patent CA-2695576-A1 (CA)
Inventor: OROPALLO ROBERT A
IPC: F16L55/115
Filed: 2002-06-06
Abstract: A retention system for holding and mounting a cover cap to a plumbing fitting having a tubular terminal that projects at an opening through a bath or shower wall, comprising a retainer ring fitting on said tubular terminal and tightenable toward said wall, a series of retention cams on said ring and space about a longitudinal axis defined by the ring, there being gaps between successive cams, and there being retention shoulders on the cams, the retention shoulders facing in directions toward said wall, for retaining holders on the cover cap, after said holders have been passed longitudinally through said gaps and after the cap has then rotated to cause said holders to slidably engage the cams and became wedged against said retention shoulders.
Patent CA-2697052-A1 (CA)
Inventor: LARSON ERNEST J
IPC: B61F13/00
Filed: 2008-08-22
Abstract: Devices, systems, and methods for connecting a rail bogie to a bimodal hauling vehicle and converting the vehicle for use over either a railway or roadway are disclosed.   An illustrative system for connecting a rail bogie to a bimodal hauling vehicle includes a receiver unit coupled to the vehicle. A king pin and bogie locking mechanism on the receiver unit can be used to releasably secure the rail bogie to the receiver unit during transitioning of the vehicle from a highway mode of operation to a railway mode of operation.  The bogie locking mechanism can include a number of lock jaw members and a lockjaw actuator, which can be engaged to actuate the lockjaw members between an unlocked position and a locked position about a number of locking pins on the rail bogie frame.
Patent CA-2697432-A1 (CA)
Inventor: SATAKA MASAHIKO
IPC: B64C13/00
Filed: 2008-06-25
Abstract: A flight control system according to the present invention includes a first sensor, a flight control computer, a link mechanism, a separation unit, and a second sensor detecting a force transmitted from the first control lever to the link mechanism. The first sensor detects a force applied from an outside to a first control lever. The flight control computer determines whether or not stacking arises in the first control lever on the basis of the force detected by the first sensor and the force detected by the second sensor, and outputs a separation command to the separation unit when determining that the stacking arises. The separation unit disconnects the link mechanism on the basis of the separation command to separate a connection between the first control lever and the second control lever.
Patent CA-2700451-A1 (CA)
Inventor: PARTINGTON GARRY
IPC: G01F19/00
Filed: 2008-09-23
Abstract: A receptacle (10), e.g. a jug, comprising a flat or substantially flat base wall (16), a sidewall (18) extending upwardly from the base wall (16) to define a liquid receiving volume (12), and a plurality of integrally-formed projections and/or indentations located on the sidewall (18) arranged to indicate, in use, the depth of liquid within the liquid receiving volume (12). The receptacle may be manufactured of moulded paper pulp, and may also comprise a grip portion (14).
Patent CA-2701992-A1 (CA)
Inventor: MONSALVE CLEMENTE RAFAEL IGNACIO
IPC: C07K14/435
Filed: 2008-10-07
Abstract: The present invention relates to a process for producing mature recombinant Mite Group I allergen comprising the steps of a) providing an allergen expression system in the form of a host cell selected from the group of yeasts containing a vector comprising cDNA encoding pro- allergen, b) cultivating the allergen expression system at a cultivation pH of between 5.5 and 7.5 for a cultivation period to express pro-allergen to obtain a cultivation mixture containing pro-allergen, c) adjusting the pH of the cultivation mixture to a maturation pH of between 3.5 and 5.0, d) maintaining the cultivation mixture at the maturation pH for a maturation period to convert the pro-allergen into mature allergen to obtain a product mixture, and e) subjecting the product mixture to a purification method to isolate mature allergen from the product mixture.
Patent CA-2704041-A1 (CA)
Inventor: SANDERFORD H BRITTON
IPC: H04L23/02
Filed: 2002-03-29
Abstract: A cellular wireless packet data communication system containing transmit-only endpoint device (HA40, HA50) which transmit to receive-only base stations (B1, B2, BN).  The system is configured to allow for large area coverage (e.g., a metropolitan area) with far fewer number base stations than are required with conventional two-way cellular systems.  The base station coverage areas are configured to overlap, allowing for reception of packets at multiple base stations. A data concentrator (HA60) resolves redundantly received messages.  The network is configurable as a WAN, a LAN, or a combination of the two. Novel modulation techniques (e.g., a 16QAM submodulation together with a 7FSK modulation) are used such that low cost components can be used in the transmitters and receivers while achieving outstanding probability of success performance. The endpoint devices are battery operated and accordingly, are designed for low power consumption and multi-year battery life. The system is used in a variety of applications including remote monitoring and mobile communications.
Patent CA-2707508-A1 (CA)
Inventor: MOIRAGHI GUIDO
IPC: H03B5/32
Filed: 2008-07-18
Abstract: A driving circuit of a surface wave resonator (X1) is described; the resonator comprises a static capacitor (Co) and the driving circuit is adapted to supply a voltage (Vx) to the resonator. The driving circuit comprises reactive means (L3) adapted to resonate in combination with said static capacitor (Co) of the resonator at a predetermined frequency (Fo) in the initial driving period of the resonator at said voltage; the driving circuit comprises passive means (R3) adapted to determine oscillations at said predetermined frequency (Fo).
Patent CA-2707644-A1 (CA)
Title: Method to recover bioactive compounds
Inventor: LANG TIM
IPC: B01D15/04
Filed: 2008-10-09
Abstract: The invention relates to a process for separating bioactive compounds obtained from vegetable materials. The in-vention also relates to a process for extracting bioactive compounds from vegetable material.
Patent CA-2709525-A1 (CA)
Inventor: GORDON RAPHAEL
IPC: A61M1/00
Filed: 2009-01-08
Abstract: The invention relates to a suction control for phacoemulsification aspiration system, comprising: a) a handpiece (22) having an aspiration function; b) a control console (12) c) an aspiration pump (16) at least partially located in the control console, the aspiration pump providing vacuum to the surgical handpiece through an aspiration line (20); d) an aspiration vent (30) in the aspiration line between the handpiece and the pump; and e) a user adjustable input device in the control console, the user adjustable input device varying the operation of the operation of the aspiration vent and/or aspiration pump based upon user inputs.
Patent CA-2709778-A1 (CA)
Inventor: KALKANOGLU HUSNU M
IPC: E04D13/18
Filed: 2008-12-19
Abstract: The present invention relates generally to roofing products. The present invention relates more particularly to roofing products for use with photovoltaic elements, and to photovoltaic systems that include one or more photovoltaic elements is joined to a roofing substrate. In one embodiment, a roofing product includes a flexible roofing substrate having a top surface, the top surface having one or more receptor zones thereon, each receptor zone being adapted to receive one or more photovoltaic elements, each receptor zone having a different surfacing than the area of the top surface adjacent to it.
Patent CA-2715104-A1 (CA)
Inventor: PROCHASKA SASCHA
IPC: A01K13/00
Filed: 2010-09-22
Abstract: A grooming tool for pets or animals. The tool can include a handle portion and a grooming portion. The grooming portion preferably includes a plurality of tines arranged in first and second rows such that the first row of tines is vertically separated from the second row of tines. In addition, each of the first and second row of tines preferably includes alternating first and second tines, wherein the first tines have a longer length than the second tines. Moreover, preferably, the longer first tines and the shorter second tines in the first row of tines alternate compared to the longer first tines and the shorter second tines in the second row of tines. The first and second row of tines may also include different radii of curvatures, tapered outer diameters, etc. Moreover, in another preferred embodiment of the grooming tool, the tool may including a raking portion to dislodge the hair or fur from the grooming portion.
Patent CA-2715643-A1 (CA)
Inventor: KIKO FREDERICK J
IPC: H02H3/00
Filed: 2009-02-12
Abstract: A system and associated components for providing an intelligent circuit breaker being adapted to communicate with, monitor and control various devices within a commercial or residential premises. In one embodiment, the system is adapted for low cost, ease of installation and operation, and ease of manufacture. The intelligent circuit breaker may also be adapted to send data relating to sensed parameter or conditions to, and receive commands from, a user interface. Methods for operating such breakers and converting existing circuit breakers to intelligent circuit breakers consistent with the aforementioned system and components are also described.
Patent CA-2716157-A1 (CA)
Title: Eolienne a regulation du convertisseur
Inventor: FORTMANN JENS
IPC: H02M5/458
Filed: 2009-02-18
Abstract: L'invention concerne un procédé de commande d'un convertisseur d'une éolienne connecté au rotor d'un générateur asynchrone à alimentation double destiné à alimenter un réseau électrique en énergie électrique, le convertisseur comportant un onduleur côté générateur, un onduleur côté réseau et au moins un régulateur de convertisseur pour réguler et/ou commander les courants fournis par au moins un onduleur au générateur et/ou au réseau électrique. L'invention concerne également une éolienne correspondante. Le procédé consiste à détecter une variation de la tension électrique appliquée, des courants utiles fournis et des courants apparents fournis à un onduleur; à déterminer si la variation détectée correspond à une variation prédéfinie; et à modifier les valeurs de consigne des courants utiles et/ou apparents à fournir, dans la mesure où la variation détectée correspond à une variation prédéfinie. Ceci permet d'améliorer considérablement l'émission de courant et la régulation d'une éolienne comportant un générateur asynchrone à alimentation double, dans la mesure où les régulations des deux onduleurs ne sont par réalisées indépendamment mais coordonnées de manière à optimiser l'émission de courant globale.
Patent CA-2717114-A1 (CA)
Inventor: MARCZYK STANISLAW
IPC: A61B17/068
Filed: 2010-10-06
Abstract: A staple cartridge includes outer and inner rows of retention slots that are adapted and configured to retain staples. The staple cartridge further includes a staple pusher including a plurality of pusher plates. A staple pusher includes pusher plates that are laterally spaced apart to engage staples within the outer rows of at least three rows of retention slots.
Patent CA-2722298-A1 (CA)
Inventor: O'BOYLE MICHAEL
IPC: H05B37/00
Filed: 2010-11-25
Abstract: A thermal insulation detector for a recessed luminaire fixture comprises a luminaire frame, a junction box connected to the frame, a mechanical switch connected to one of said frame and the junction box, the mechanical switch in electrical communication with an electrical circuit, the electrical circuit including a lamp socket, at least a portion of the circuit passing through the junction box the electrical circuit receiving multiple input voltages, an actuation device extending from the mechanical switch, the actuation device being movable responsive to thermal insulation disposed about the luminaire fixture, the actuation device having a first position and a second position deflectable from the first position, the actuation device being deflectable by the insulation to the second position and actuating a switch which opens the electrical circuit inhibiting operation of the luminaire fixture.
Patent CA-2723809-A1 (CA)
Inventor: FEIN GENE
IPC: G06F17/00
Filed: 2009-05-06
Abstract: Methods and apparatus, including computer program products, for deletion in data file forwarding framework. A framework includes a network of interconnected computer system nodes in which data files are continuously forwarded from computer memory to com-puter memory without storing on any physical storage device in the network, a central server coupled to the network, and a deletion server coupled to the network.