baber/WOPTO huggingface dataset:
Patent CA-2602278-A1 (CA)
Inventor: RINNE MIKKO
IPC: H04Q7/36
Filed: 1999-11-05
Abstract: An apparatus for controlling a plurality of bearers in a cellular telecommunication system is described. The bearers are data transmission paths relating to a mobile communication element and each bearer has at least one transport format describing properties of the bearer. The apparatus is configured to construct a set of allowed transport format combinations, the transport format combination being a combination of transport formats of a plurality of bearers, in a network element of the cellular telecommunication system. The apparatus is also configured to communicate information specifying the set of allowed transport format combinations to the mobile communication system for constructing the set of allowed transport format combinations at the mobile communication element.
Patent CA-2604317-A1 (CA)
Inventor: WANG DONAXIAO
IPC: G01N21/93
Filed: 2007-09-26
Abstract: Une méthode et un système permettant l'évaluation automatique de la qualité dun prélèvement de tissu sur une lamelle comprennent la réception dune image numérique dune portion agrandie du prélèvement de tissu sur une lamelle. Au moins un indicateur quantitatif de qualité est automatiquement déterminé pour au moins un des prélèvements et limage numérique de la portion agrandie du prélèvement. Chacun des indicateurs quantitatifs de qualité est automatiquement comparé à un minimum respectif acceptable de seuil de qualité. Les indicateurs quantitatifs de qualité et les seuils de qualité associés sont sélectionnés pour leur caractère convenable au moyen dun dosage immunologique quantitatif automatisé. Léchec dun ou de plusieurs indicateurs quantitatifs de qualité à respecter son seuil de qualité minimum acceptable respectif suggère que le prélèvement ne convient pas à une évaluation pathologique automatisée subséquente. Les résultats peuvent être examinés au moyen dune interface utilisateur permettant linspection par lutilisateur des prélèvements déterminés non convenables, linterface utilisateur offrant également la possibilité de contourner manuellement la détermination.
Patent CA-2604996-A1 (CA)
Title: Downhole perforation tool
Inventor: FRAZIER GARRETT
IPC: E21B43/116
Filed: 2007-10-01
Abstract: A propellant assembly for subsurface fracturing and method for using the same are provided. The assembly can include a first tubular member having an annulus formed therethrough; a second tubular member at least partially disposed within the annulus of the first tubular member; one or more tubular propellants housed within the first tubular member, between an inner diameter of the first tubular member and an outer diameter of the second tubular member; and one or more detonating cords housed within the second tubular member, wherein the second tubular member has one or more portions thereof having a reduced wall thickness.
Patent CA-2606216-A1 (CA)
Inventor: VINEGAR HAROLD J
IPC: E21B36/04
Filed: 2006-04-21
Abstract: A heating system for a subsurface formation is described. The heating system includes a first heater, a second heater, and a third heater placed in an opening in the subsurface formation. Each heater includes: an electrical conductor; an insulation layer at least partially surrounding the electrical conductor; and an electrically conductive sheath at least partially surrounding the insulation layer. The electrical conductor is electrically coupled to the sheath at a lower end portion of the heater. The lower end portion is the portion of the heater distal from a surface of the opening. The first heater, the second heater, and the third heater are electrically coupled at the lower end portions of the heaters. The first heater, the second heater, and the third heater are configured to be electrically coupled in a three-phase wye configuration.
Patent CA-2608294-A1 (CA)
Title: Signal processing device for biological observation apparatus
Inventor: GONO KAZUHIRO
IPC: A61B1/04
Filed: 2006-03-07
Abstract: The structural information of a living tissue at a desired depth, as based on a spectral image obtained by a signal processing, is adjusted to image information of a color tone suited for observations. A matrix operation unit (436) has its outputs individually connected with integration units (438a to 438c) so that they are integrated. Individual spectral image signals (~F1 to ~F3) integrated are subjected to color conversions at a color adjusting unit (440) so that spectral color channel image signals (Rch, Gch, Bch) are produced from the spectral image signals (~F1 to ~F3). The images of the spectral color channel image signals (Rch, Gch, Bch) are sent through a switching unit (439) to a display monitor (106).
Patent CA-2609339-A1 (CA)
Title: Methods for treating hyperopia and presbyopia via laser tunneling
Inventor: VAN VALEN MARCIA ANGELA
IPC: A61B18/18
Filed: 2006-04-24
Abstract: A method for treating presbyopia utilizes an Erbium based, pulsed laser to sever sub-conjunctival strictures located within the scleral matrix of the eye. Introduction of treatment energy into the scleral matrix increases or facilitates an increase in accommodation, thereby mitigating the effects of presbyopia. The treatment energy can be directed into the scleral matrix to form tunnel ablations in and through the strictures of the scleral matrix. The tunnel ablations can enhance the accommodation of the patient's eye, enabling the eye to refocus at near distances while not losing its ability to focus at a distance.
Patent CA-2609796-A1 (CA)
Inventor: DICK CLAYTON PAUL
IPC: A23K20/195
Filed: 2006-05-15
Abstract: This invention is directed to the use of spinosyn or a physiologically acceptable derivative or salt thereof for improved production of fish; controlling ectoparasite infestations in aquaculture raised fish; and fish feed formulations.
Patent CA-2611171-A1 (CA)
Inventor: HILDENBRAND KARLHEINZ
IPC: C09D7/62
Filed: 2006-05-27
Abstract: The invention relates to nanoparticles comprising a hydrophilic surface coating, methods for the production thereof, and the use thereof in biological, molecular biological, biochemical, and medical applications.
Patent CA-2612218-A1 (CA)
Title: Dispositif, systeme et jeu de planification de repas et de collations
Inventor: NICOL JEAN
IPC: A63F9/00
Filed: 2007-11-23
Abstract: Un dispositif pour planifier des repas comprenant au moins un élément de denrée alimentaire correspondant à un aliment, au moins une page de stockage d'aliments adaptée pour stocker temporairement le au moins un élément de denrée alimentaire et au moins un tableau de planification des repas quotidiens adapté pour stocker temporairement le au moins un élément de denrée alimentaire, à l'aide duquel une personne peut planifier un repas en choisissant au moins un élément de denrée alimentaire correspondant à un aliment provenant de la au moins une page de stockage d'aliments et le stocker temporairement dans le au moins un tableau de planification des repas quotidiens.
Patent CA-2612267-A1 (CA)
Title: Filter assembly
Inventor: BUTLIN TERENCE
IPC: B30B9/06
Filed: 2006-05-16
Abstract: A movable die head for a cementitious press mould, the die head having a mould face (45) intended to contact and apply compression to a mixture (66) contained in the mould, the mould face being defined by at least one wear component (50) and a filter sheet (52) .
Patent CA-2615679-A1 (CA)
Title: Pressure accumulator to establish sufficient power to handle and operate external equipment, and use thereof
Inventor: ASKELAND TOM KJETIL
IPC: E21B/
Filed: 2006-07-12
Abstract: A pressure accumulator (10) to establish the necessary power to drive and operate external equipment is described, such as hydraulic and/or mechanical systems comprising a main body (12) with an inner, longitudinal, main chamber (14) that is divided into several sub-chambers. The inner, main chamber (14) comprises at least three sub-chambers (14a, 14b, 14c) that are separated from each other with the help of mutual, intermediate pistons (16,18), where the first of said chambers is a compensating chamber (14a) arranged to take up the same pressure as the surroundings, the second of said chambers is a gas expansion chamber (14b) encompassing a gas generator (20) with an initiator/detonator (22), and the third of said chambers is a pressure chamber (14c) arranged to be pressurised with the help of the gas expansion chamber (14b) and to exert a force on the external equipment.
Patent CA-2617175-A1 (CA)
Inventor: PARETTA JENNIFER
IPC: A61M1/02
Filed: 2006-07-21
Abstract: A biological fluid processing apparatus (50) including a biological fluid processing loop (75) for displacing air in a closed system while processing biological fluid, preferably, whole blood, is disclosed.
Patent CA-2617204-A1 (CA)
Inventor: HANRATTY JOHN
IPC: G06F21/52
Filed: 2006-07-27
Abstract: L'invention porte sur un système de sécurité assurant la parade des virus, vers, logiciels espions, pirates informatiques connus et inconnus et de logiciels non désirés ou inconnus. Le système peut mettre en oeuvre des lignes de conduite centralisées qui permettent à l'administrateur d'approuver, de bloquer, de mettre en quarantaine ou d'enregistrer des activités de fichiers. Le système conserve des méta-informations de fichiers dans les hôtes et dans le serveur. Un hôte détecte des opérations de fichiers pouvant générer des modifications quant au contenu ou au nom du fichier et met à jour les méta-informations de l'hôte et/ou du serveur sous forme d'un résultat. Les modifications apportées aux méta-informations du serveur sont mises à la disposition des hôtes.
Patent CA-2618038-A1 (CA)
Title: Double flame perimeter burner
Inventor: BOTELLO ROBERTO CABRERA
IPC: F23D14/58
Filed: 2008-01-11
Abstract: A burner for range covers or similar, to allow a broad range of calorific capacities, and a better burner distribution in the cover, with a generally semi--rectangular form, and containing a plurality of ports and a plurality of manners to ignite it, wherein the burner is capable of interacting with other burners at determined length and height distances, creating discontinuous flames between the burners.
Patent CA-2619158-A1 (CA)
Inventor: SAWHNEY AMARPREET S
IPC: C08L71/02
Filed: 2008-02-06
Abstract: Some aspects of the present disclosure relate to a surgical treatment for treating a tissue inside a vertebral column by forming a low-swelling biodegradable hydrogel in situ adherent to a tissue inside the vertebral column and substantially exterior to a theca in the vertebral column.
Patent CA-2620291-A1 (CA)
Title: A synergistic biocide and process for controlling growth of microorganisms
Inventor: MAYER MICHAEL J
IPC: C02F1/76
Filed: 2006-08-24
Abstract: Synergistic mixtures of haloamines and their use to control the growth of microorganisms in aqueous systems are disclosed. The method of using the synergistic mixtures entails adding an effective amount of a monohaloamine and an effective amount of a dihaloamine to an aqueous system. The ratio of monohaloamine to dihaloamine is selected to result in a synergistic biocidal effect
Patent CA-2621818-A1 (CA)
Title: Recapture of ions applied in a wash process
Inventor: RIECHLE ROBERT D
IPC: D06L4/70
Filed: 2008-02-19
Abstract: A wash cycle is provided for a clothes washer, the clothes washer having a wash zone for receiving a substrate load to be cleaned. The wash cycle includes a step of providing a wash liquor for applying to the substrate load. Another step is loading the wash zone with the substrate load. Another step is mixing metal ions with an inactive bleaching agent as catalyst agents to catalyze an activation reaction to produce an active bleaching agent. Another step is combining the active bleaching agent with the wash liquor. Another step is applying the wash liquor with the active bleaching agent to the substrate load. Another step is capturing the metal ions prior to a disposal of the wash liquor.
Patent CA-2623398-A1 (CA)
Inventor: BENDER DONALD ARTHUR
IPC: B60L50/16
Filed: 2006-09-12
Abstract: A plug-in hybrid propulsion system includes a fast energy storage device that preserves battery life, where the energy storage elements of the hybrid drive train may be charged with externally supplied electricity as well as energy from the engine or regenerative braking. Electronic switches, passive electronics, an enclosure, controller circuitry, and/or control algorithms are used to manage the flow of power between a fuel powered engine, a battery, a fast energy storage system, traction motors, a charger, ancillary systems, an electrical distribution system, and/or a drive train.
Patent CA-2623695-A1 (CA)
Title: Uv-emitting phosphors, phosphor blend and lamp containing same
Inventor: FAN CHEN WEN
IPC: H01J1/62
Filed: 2006-09-25
Abstract: There are provided UV-emitting phosphors, a phosphor blend and a lamp containing same. The blend is comprised of a mixture of a YPO4:Ce phosphor and a LaPO4:Ce phosphor. The YPO4:Ce and LaPO4:Ce phosphors may be surface treated to increase their isoelectric point to enhance lamp stabilization. A third phosphor having an isoelectric point that is at least 3 pH units higher than either of the YPO4:Ce and LaPO4:Ce phosphors also may be added to improve lamp stabilization time. The phosphor blend is lead-free and lamps containing the blend provide equivalent performance to state-of-the-art tanning lamps.
Patent CA-2626683-A1 (CA)
Title: A reinforced absorbable multilayered fabric for use in tissue repair and regeneration
Inventor: SHETTY DHANURAJ S
IPC: A61L26/00
Filed: 2005-10-17
Abstract: The present invention is directed to a method of using a multilayered fabric comprising a first absorbable nonwoven fabric and a second absorbable woven or knitted fabric in tissue repair and regeneration.
Patent CA-2631520-A1 (CA)
Title: Cartilage repair methods
Inventor: SEYEDIN MITCHELL S
IPC: A61K35/28
Filed: 2006-12-07
Abstract: The present application discloses methods for repairing hyaline cartilage defects. The methods comprise a combination of introducing autologous bone mesenchymal stem cells to a joint, and applying to the joint a membrane comprising a polyester entangled with a polysaccharide. In some aspects, the bone mesenchymal stem cells are mesenchymal stem cells originating in bone underlying the joint. In these aspects, contact between the joint and the mesenchymal stem cells can be effected by introducing apertures through the bone using standard surgical techniques such as microfracture, abrasion, or drilling. Cartilage which forms in response to application of these methods is hyaline cartilage rather than fibrocartilage.
Patent CA-2631832-A1 (CA)
Title: Improved process for the preparation of 4-(benzimidazolylmethylamino)-benzamides and the salts thereof
Inventor: ZERBAN GEORG
IPC: C07D401/12
Filed: 2006-12-20
Abstract: The invention relates to a process for preparing an optionally substituted 4-benzimidazol- 2-ylmethylamino)-benzamidine, characterised in that (a) an optionally correspondingly substituted diaminobenzene is condensed with 2 [4-(1,2,4-oxadiazol-5-on-3-yl)-phenylamino]-acetic acid, (b) i) the product thus obtained is hydrogenated and ii) optionally the amidino group is carbonylated, without isolating the intermediate product of the hydrogenation beforehand; as well as a process for preparing a salt of an optionally substituted 4(benzimidazol-2-ylmethylamino)-benzamidine, wherein (a) an optionally correspondingly substituted diaminobenzene is condensed with 2-[4-(1,2,4-oxadiazol-5-on-3-yl)-phenylamino]-acetic acid, (b) the product thus obtained is hydrogenated, and (c) i) optionally the amidino group is carbonylated and ii) without prior isolation of the intermediate product of the carbonylation the desired salt is isolated.
Patent CA-2633381-A1 (CA)
Inventor: KELLY MARK
IPC: C08F2/34
Filed: 2008-06-04
Abstract: The present invention provides a process for preparing a catalyst useful in gas phase polymerization of olefins wherein the hydrogen response of the catalyst can be improved by using a ketone as the electron donor in the catalyst. The catalyst consists of compounds of Ti, Mg, Al and a ketone preferably supported on an amorphous support.
Patent CA-2634226-A1 (CA)
Title: Methods for production of metal oxide nano particles with controlled properties, and nano particles and preparations produced thereby
Inventor: VITNER ASHER
IPC: C01B13/36
Filed: 2006-12-21
Abstract: Published without an Abstract
Patent CA-2635482-A1 (CA)
Title: Cytotoxic agents comprising new tomaymycin derivatives and their therapeutic use
Inventor: ZHAO ROBERT
IPC: C07D487/04
Filed: 2007-01-22
Abstract: The present invention is related to new tomaymycin of formula (I) derivatives, their process of preparation and their therapeutic uses .
Patent CA-2637514-A1 (CA)
Title: Roll coupling trailer hitch assembly
Inventor: WULFF LAWRENCE H
IPC: B60D1/04
Filed: 2008-07-14
Abstract: A roll coupling assembly includes a roll torque transfer structure and an alignment mechanism. The torque transfer structure includes a first load bearing structure mountable to the rear of the tow vehicle, and a second load bearing structure mountable to the front of the trailer drawbar. Corresponding first and second load bearing surfaces cooperate so as to releasably mate with one another for towing of the trailer behind the tow vehicle. The bearing surfaces are distributed across a substantially planar interface between the rear of the tow vehicle and the front of the trailer drawbar so as to distribute to the tow vehicle torque imparted to the drawbar by relative rolling motion between the trailer and tow vehicle. The coupling alignment mechanism adjusts the relative orientation of the first and second load bearing surfaces so as to align them for mating to one another.
Patent CA-2639258-A1 (CA)
Inventor: TEPPER HELEN JANE
IPC: A47G9/02
Filed: 2008-08-29
Abstract: A duvet cover (10) including an envelope portion (20) substantially closable for enveloping a duvet to shield the duvet from soiling. The envelope portion (120) is removable from the duvet for laundering. The duvet cover further includes a sheet portion (30) attachable to the envelope portion (20) to underlie the envelope portion (20) to shield the underside (21) of the envelope portion (20) from soiling. The sheet portion (30) is removable from the envelope portion (20) for laundering. There is also provided a method of minimising duvet cover laundering requirements.
Patent CA-2641755-A1 (CA)
Title: Building panels with support members extending partially through the panels and method therefor
Inventor: BEAVERS JAMES L JR
IPC: E04C5/07
Filed: 2007-01-25
Abstract: A building panel for residential and commercial construction uses a plurality of insulating blocks connected together by adhesive. The insulation blocks are typically made of foam. A plurality of support members are disposed on opposite sides of the insulting blocks and offset with respect to the adjacent support member. The support member are typically made of metal and can have different shapes including ~T" shape, ~U" shape, and ~L" shape. Each support member has a head portion in contact with a surface of the insulating block and a stem portion extending into the insulating block and having a length less than a width of the insulating block so that a thermal conduction path of the support member is discontinuous across the insulating block. The panel can be used as a curtain wall panel in high-rise construction, as well as bodies for aircraft, automotive, and marine applications.
Patent CA-2644073-A1 (CA)
Inventor: MONK MICHAEL J
IPC: G06F15/16
Filed: 2007-02-28
Abstract: A user-interactive device (300) includes a user input device (301, 302, 303, 304) to allow a user to enter information, a display device (301) to display information to a user, a memory (320), the memory containing (320A) a logic program, a browser program, and a preferences file, a processor (321) functionally connected to the user input device, the display device, and the memory, and configured to execute the at least one logic program and the browser program, to intercept a request from the browser program for a home page, to inspect a preferences file for browser preference information, to generate a home page for the browser based upon the browser preference information, and to cause the browser program to display the generated home page to the user. User preferences may be stored locally or obtained from an Integrated Library System (315) via a network connection (310).
Patent CA-2647428-A1 (CA)
Inventor: KUETTNER MARCUS
IPC: F21V29/70
Filed: 2008-12-17
Abstract: An LED illuminator retrofittable into a conventional street light housing has a base plate sized and shaped for attachment to the housing. A first heat sink is mounted on the outward side of the base plate at a first roll angle and at a first pitch angle relative to the base plate. A second heat sink is mounted on the outward side of the base plate at a second roll angle and at a second pitch angle relative to the base plate. A first LED array is mounted on an outward side of the first heat sink. A second LED array is mounted on an outward side of the second heat sink. The base plate is sized and shaped for attachment to the street light housing, with the first LED array and the second LED array projecting downwardly and outwardly away from and outside the housing.
Patent CA-2649266-A1 (CA)
Inventor: CANTIN PHILIPPE
IPC: C25C3/22
Filed: 2007-04-04
Abstract: The invention provides a system and a process for collecting effluents produced by an electrolytic cell (1) intended for the production of aluminium and for drawing said effluents away from the cell in a flow of gas. The system comprising a hooding (20) to confine the effluents, at least one outlet channel (25) to collect said flow of gas and suction means to draw said flow of gas away from the cell. The hooding (20) includes removable hoods (21) and, optionally, at least one door (23) to get access to the inside of the hooding. The system further comprises at least one pipe (50) for blowing pressurized air within the outlet channel (25) so as to increase the rate of said flow of gas. Pressurized air supply (53) is activated at a specified pressure Po so as to obtain a specified flow rate Ro.
Patent CA-2649635-A1 (CA)
Title: Bending head
Inventor: LECHASSEUR ANDRE
IPC: B21D5/16
Filed: 2008-12-22
Abstract: A bending head for bending the peripheral edge of a sheet of material, the bending head being usable with a power source. The bending head includes an anvil member, the anvil member defining a substantially elongated anvil surface. A hammer member is movable relatively to the anvil member substantially perpendicularly to the anvil surface. An actuator is provided for receiving power from the power source, the actuator being operatively coupled to the hammer member for moving the hammer member relatively to the anvil member when the power source powers the actuator. The hammer member defines a hammer surface, the hammer surface being substantially elongated, the hammer surface substantially opposing the anvil surface so as to define a gap therebetween. The gap defines an entry point and a substantially longitudinally opposed exit point. The sheet of material is movable along the gap between the entry and exit points. The entry and exit points define respectively an entry transversal cross-sectional configuration and an exit transversal cross-sectional configuration. The entry and exit transversal cross-sectional configurations differ from each other. The gap has a transversal cross-sectional configuration that longitudinally transitions substantially smoothly between the entry and exit transversal cross-sectional configurations.