baber/WOPTO huggingface dataset:
Patent CA-2679201-C (CA)
Inventor: BETHUNE KRISTIE JOYCE
IPC: C07C291/04
Filed: 2008-03-04
Granted: 2012-12-18
Abstract: A process comprising the steps of continuously adding a catalase enzyme to a process stream, wherein the process stream comprises an amine oxide surfactant and hydrogen peroxide; and mixing the process stream and catalase enzyme.
Patent CA-2680218-C (CA)
Inventor: LO WENLIN
IPC: C22C9/04
Filed: 2009-09-29
Granted: 2012-05-01
Abstract: The present invention provides a low-lead copper alloy, comprising 0.05 to 0.3 wt% of lead (Pb), 0.3 to 0.8 wt% of aluminum (Al), 0.01 to 0.1 wt% of bismuth (Bi), 0.1 to 2 wt% of nickel (Ni), and more than 96.8 wt% of copper (Cu) and zinc (Zn), wherein copper is in an amount ranging from 58 to 70 wt%. The low-lead copper alloy of the present invention has excellent material properties as well as good toughness and processability, thereby increasing the alloy strength and corrosion resistance thereof.
Patent CA-2685396-C (CA)
Title: Threaded joint with energizable seal
Inventor: SANTI NESTOR J
IPC: F16L15/04
Filed: 2008-06-20
Granted: 2015-05-12
Abstract: A threaded joint has a sealing ring (11) interposed between the pin (3) and a box (2), positioned in a portion of the surface of the pin after the end of the threaded section of the pin. The sealing ring has two protruding annular lips (15, 16) positioned at a skewed angle to the longitudinal axis, two or more annular ribs (18) on the external cylindrical surface, a reinforcement ring (14) embedded in the sealing ring (11), in tight sealing contact with an internal surface of an annular groove (10) of the box by means of the annular ribs (18). The internal surface (19) of the sealing ring (11) can be made without abrupt variations and can have a uniform diameter or have protruding annular ribs (13).
Patent CA-2693917-C (CA)
Title: Method and apparatus for optimizing magnetic signals and detecting casing and resistivity
Inventor: CLARK BRIAN
IPC: E21B47/02
Filed: 2008-07-03
Granted: 2017-04-25
Abstract: A method of locating a conductive target from a wellbore includes generating a current flowing across an insulated gap in a downhole tool positioned in the wellbore, measuring an azimuthal magnetic field with at least one external magnetometer located proximate the exterior of the downhole tool, measuring a secondary magnetic field using a magnetometer disposed inside the downhole tool, computing at least one of a direction and a distance to the conductive target.
Patent CA-2696982-C (CA)
Title: Carbon dioxide extraction of corn germ oil from corn germ
Inventor: DELINE KENNETH E
IPC: C11B1/10
Filed: 2007-08-15
Granted: 2016-01-19
Abstract: Supercritical carbon dioxide extraction of corn germ oil from corn germ utilizing extraction conditions adapted to a dry corn fractionation ethanol production process.
Patent CA-2697657-C (CA)
Inventor: YANCEY MICHAEL J
IPC: C08J9/228
Filed: 2010-03-24
Granted: 2015-12-08
Abstract: The disclosure relates to foamed binders for wood strand products and methods and systems for producing wood strand products using foamed binders. In some embodiments, the disclosure includes a method for producing a wood strand product from cellulosic particles, the method comprising the steps of foaming a phenol formaldehyde binder to produce a foam, tumbling the cellulosic particles in a rotary blender, applying the foam to the cellulosic particles in the rotary blender, blending the cellulosic particles and the foam so that the foam covers the cellulosic particles, and consolidating the cellulosic particles under heat and pressure.
Patent CA-2697983-C (CA)
Inventor: LIMCACO CHRISTOPHER A
IPC: C02F9/14
Filed: 2010-03-29
Granted: 2014-04-08
Abstract: A self-sustaining wastewater treatment facility enhances greenhouse gas abatement, captures CO2 and produces biomass to address multiple critical environmental needs. The facility includes an array of rotating media wheels that create an optimum ordered mixing of algae for sustained growth. Biomass harvested from the rotating media wheels may be provided to other processing facilities to produce, for instance, bio-fuels. Waste CO2 from the processing facility may also be returned to the treatment system for enhanced algae growth. Bacteria are provided to form a symbiotic relationship with the algae, fueled by sunlight to effectively remove toxic materials from the wastewater. The multi-functional facility may also be integrated into a regenerative facility in which the biomass obtained from the algal and bacterial colonies is used in a separate facility and byproducts of the operation of the separate facility are used by the multi-functional facility to fuel further algal growth.
Patent CA-2703879-C (CA)
Inventor: BOOIJ WILFRED EDWIN
IPC: H05K5/00
Filed: 2008-10-28
Granted: 2018-01-02
Abstract: An identification device comprising an ultrasound transmitter unit (16) and an outer housing (6) which receives said transmitter unit (16), said outer housing (6) comprising one or more apertures (32) which are sealed by a membrane, said membrane being substantially transparent to ultrasound when compared to the rest of the housing.
Patent CA-2704742-C (CA)
Title: Processeur multicoeur, son convertisseur de frequence, et procede permettant de communiquer des donnees entre les coeurs
Inventor: ZHANG GE
IPC: G06F1/32
Filed: 2008-08-05
Granted: 2014-01-21
Abstract: L'invention concerne un processeur multicoeur et un convertisseur de fréquence associé, ainsi qu'un procédé permettant de communiquer des données entre les coeurs. Chaque coeur du processeur multicoeur comprend un convertisseur de fréquence (1). Ce convertisseur comprend un convertisseur d'état multibit (11), un sélecteur multiplex (12), un système d'enregistrement de coefficient de conversion de fréquence (13), une porte "OU" multi-entrée (14) et une unité de circuit de déclenchement d'horloge (15). L'horloge commune d'origine est envoyée au convertisseur de fréquence de chaque coeur de processeur. Le convertisseur de fréquence lit en temps réel la valeur du système d'enregistrement de coefficient de conversion de fréquence (13), et reçoit des valeurs valides de signaux qui sont envoyés au coeur de processeur à partir d'autres coeurs de processeur. Le déclenchement de l'horloge commune d'origine permet de mettre un terme à une fonction de conversion de fréquence du coeur de processeur.
Patent CA-2704912-C (CA)
Inventor: ZHOU JING
IPC: B41C1/055
Filed: 2010-05-21
Granted: 2017-03-21
Abstract: The exemplary embodiments disclosed herein incorporate transistor heating technology to create micro-heater arrays as the digital heating element for various marking applications. The transistor heaters are typically fabricated either on a thin flexible substrate or on an amorphous silicon drum and embedded below the working surface. Matrix drive methods may be used to address each individual micro-heater and deliver heat to selected surface areas. Depending on different marking applications, the digital heating element may be used to selectively tune the wettability of thermo-sensitive coating, selectively change ink rheology, selectively remove liquid from the surface, selectively fuse/fix toner/ink on the paper.
Patent CA-2709176-C (CA)
Inventor: SHAGINIAN ALEKSANDR
IPC: C07D473/18
Filed: 2008-12-12
Granted: 2013-02-05
Abstract: Described herein are novel enzyme inhibitors. In some embodiments, the enzyme inhibitors are reverse transcriptase inhibitors, particularly HIV reverse transcriptase inhibitors. Also described herein are compositions containing them and methods of using them. Thus, the compounds and compositions described herein are useful for the in vitro and in vivo inhibition of HIV reverse transcriptase as a method of treating or preventing HIV, AIDS  or related disorders.
Patent CA-2710262-C (CA)
Inventor: BUNDOCK PAUL
IPC: C12N15/82
Filed: 2007-12-21
Granted: 2015-11-03
Abstract: Method for targeted alteration of a duplex acceptor DNA sequence in a plant cell protoplast, comprising combining the duplex acceptor DNA sequence with a donor mutagenic nucleobase, wherein the duplex acceptor DNA sequence contains a first DNA sequence and a second DNA sequence which is the complement of the first DNA sequence and wherein the donor mutagenic nucleobase comprises at least one mismatch with respect to the duplex acceptor DNA sequence to be altered, preferably with respect to the first DNA sequence, wherein the method further comprises a step of introducing the donor mutagenic nucleobase into the cell protoplasts using polyethylene glycol (PEG) mediated transformation and the use of PEG protoplast transformation for enhancing the rate of targeted mutagenesis.
Patent CA-2716409-C (CA)
Title: Systeme de cvca, methode de determination d'un emplacement d'une unite de cvca par rapport a un site et controleur de cvca
Inventor: STACHLER JOHN P
IPC: F24F11/00
Filed: 2010-10-04
Granted: 2017-10-03
Abstract: Un contrôleur de CVCA, une méthode de détermination dun emplacement dune unité de CVCA par rapport à un site où lunité de CVCA est installée et un système de CVCA sont révélés aux présentes. Dans un mode de réalisation, le contrôleur de CVCA comprend (1) une interface configurée pour recevoir des données demplacement indiquant une position de ladite unité de CVCA par rapport à la terre, (2) une mémoire couplée à ladite interface et configurée pour stocker lesdites données demplacement et un processeur configuré pour extraire lesdites données demplacement de ladite mémoire, dans laquelle lesdites données demplacement extraites sont employées pour déterminer un emplacement de ladite unité de CVCA par rapport à un site où ladite unité de CVCA est installée.
Patent CA-2717084-C (CA)
Inventor: HENRIKSSON TORBJOERN
IPC: F01N13/08
Filed: 2009-03-10
Granted: 2015-07-07
Abstract: A machinery arrangement, which comprises a combustion unit arranged in an engine room, and an exhaust gas duct assembly connected to the combustion unit for receiving an exhaust gas flow and for leading the exhaust gas flow to the atmosphere through an exhaust gas cleaning system provided with an exhaust gas pipe. In order to condition the exhaust plume, the exhaust gas pipe is arranged in an enclosure, whereby the enclosure is arranged in flow connection with the engine room in order to provide heat for the exhaust gas pipe by means of a heated air flow from the engine room.
Patent CA-2728927-C (CA)
Inventor: FLETCHNER JESSICA
IPC: C12Q1/02
Filed: 2009-07-01
Granted: 2018-02-13
Abstract: The invention comprises methods and compositions for identifying antigens of human lymphocytes as well as compositions including the antigens and methods of using the antigens The invention also features methods of evaluating an im-mune response m a human subject, e g, for diagnostic applications In certain embodiments, a library of cells comprising heterol-ogous polypeptides is contacted with a first group of cells, which are subsequently contacted with lymphocytes, and the immune response of the lymphocytes is measured to determine epitopes related to cell mediated immunity
Patent CA-2736149-C (CA)
Inventor: HANNIG HANS-JUERGEN
IPC: E04F15/02
Filed: 2009-07-23
Granted: 2015-04-07
Abstract: Floor panel (1) comprising a backing (2) which exhibits a plastics material that is pliable and flexible at the temperature at which a floor is used, comprising a decorative layer (3) disposed above the backing (2), comprising complementary mechanical locking means (8, 9, 13, 14), which are provided at at least two edges of the panel (la, 1b, 1c, 1d, 11, 12), interact in the locked state of two floor panels (1) and counteract movement apart of the floor panels (1), wherein at least one of the locking means (8, 9, 13, 14) is provided at least in certain regions with at least one adhesive (K1, K2).
Patent CA-2737005-C (CA)
Title: Foret reglable et indexable, systeme modulaire et support
Inventor: MEYER MARK D
IPC: B23B51/08
Filed: 2009-09-14
Granted: 2014-06-17
Abstract: Linvention concerne un foret réglable comprenant un corps de foret doté dune surface de face pourvue dun élément directionnel. Au moins une douille est montée, de manière sélective, adjacente à la surface de face et en vue de son coulissement sélectif le long de lélément directionnel pour assurer un réglage. Au moins un insert est fixé de manière libérable dans une poche dinsert prévue dans la cartouche. Dans dautres exemples, le foret réglable peut comporter un système de coupe central en association avec le système de type douille réglable, le système de coupe central pouvant être modulaire. Un type modulaire de configuration de support peut être prévu pour conférer une souplesse audit système et ladapter à diverses applications.
Patent CA-2742482-C (CA)
Title: Retour d'information de qualite de canal dans des systemes a porteuses multiples
Inventor: DAMNJANOVIC JELENA M
IPC: H04W24/10
Filed: 2009-11-11
Granted: 2015-02-03
Abstract: L'invention concerne un système de communication sans fil facilitant le retour d'information (par exemple, indicateur de qualité de canal (CQI), indicateur de rang (RI), indicateur de matrice de précodage (PMI)) multicanal périodique et apériodique à partir d'une population d'équipements d'utilisateurs tout en facilitant la communication de porteuse unique patrimoniale. Une communication de corrélation de liaison descendante (DL)/ liaison montante (UL) appariée ou d'origines multiples et de destination unique peut être établie par des informations de système courantes ou une signalisation dédiée. Dans un aspect, un marqueur envoyé par des informations de système ou par une signalisation dédiée peut indiquer le moyen exerçant un contrôle. Le retour d'information peut être configuré pour chaque porteuse rapportée indépendamment d'une manière concaténée en fréquence, rapportée d'une manière cyclique dans le temps ou rapportée d'une manière décalée dans le temps et la fréquence. Le retour d'information peut être rapporté conjointement comme une bande passante large. Le retour d'information peut être un rapport unique rapporté peut-être sur un canal de données pour une capacité supérieure ou par un rapport de porteuse/sous-bande cyclique.
Patent CA-2743329-C (CA)
Title: Antisense compositions and methods of making and using same
Inventor: BARONI SERGIO
IPC: G01N33/48
Filed: 2009-11-13
Granted: 2020-09-01
Abstract: The present invention provides pharmaceutical formulations for oral administration of antisense oligonucleotides, such as antisense oligonucleotides against SMAD7. The pharmaceutical formulations can be used to treat Crohn's disease, ulcerative colitis and chronic inflammatory bowel disease.
Patent CA-2745357-C (CA)
Inventor: FRANCINO PETER N
IPC: G06Q10/04
Filed: 2011-07-06
Granted: 2018-11-20
Abstract: An energy management system uses an expert engine and a numerical solver to determine an optimal manner of using and controlling the various energy consumption, producing and storage equipment in a plant/communities in order to for example reduce energy costs within the plant, and is especially applicable to plants that require or that are capable of using and/or producing different types of energy at different times. The energy management system operates the various energy manufacturing and energy usage components of the plant to minimize the cost of energy over time, or at various different times, while still meeting certain constraints or requirements within the operational system, such as producing a certain amount of heat or cooling, a certain power level, a certain level of production, etc. In some cases, the energy management system may cause the operational equipment of the plant to produce unneeded energy that can be stored until a later time and then used, or that can be sold back to a public utility, for example, so as to reduce the overall cost of energy within the plant.
Patent CA-2746030-C (CA)
Title: Interface de programmation d'application pour application de mappage
Inventor: WATT ROBERT ANTHONY
IPC: G09B29/10
Filed: 2011-07-11
Granted: 2017-04-25
Abstract: Un appareil mobile et un procédé connexe sont décrits. Le procédé consiste à recevoir, à une interface de programmation dapplication associée à une application de cartographie sur un appareil, une ou plusieurs commandes détiquetage pour associer des données géospatiales spécifiées à une étiquette spécifiée; en réaction à la réception de chaque commande détiquetage, à mettre à jour une mémoire de lappareil pour stocker une association entre les données géospatiales spécifiées et létiquette spécifiée; à recevoir, à linterface de programmation dapplication, une fonction de commande qui fait référence à une des étiquettes spécifiées; et en réaction à la réception de la commande de fonction, à exécuter une fonction associée à la commande de fonction pour toutes les données géospatiales associées à létiquette référencée par la commande de fonction.
Patent CA-2749935-C (CA)
Inventor: TODOROVIC ALEKSANDAR
IPC: D21F1/00
Filed: 2010-02-08
Granted: 2016-03-15
Abstract: The invention provides a method and apparatus for optimally feeding an ASA  emulsion into a papermaking process. An intense transmission of ultrasonic energy rapidly and efficiently forms an ASA emulsion. Nearly simultaneous to forming the emulsion, the emulsion is fed into a high-speed dual conduit feeding apparatus (12), which quickly mixes the ASA emulsion with other chemicals and feeds the mixture directly into a papermaking process. The invention operates so fast that virtually no hydrolysis of the ASA occurs. This both prevents damage to the papermaking machinery and improves the quality of the produced paper. The invention operates 10-20 times faster than mechanical based emulsion methods and requires 1/7 as much energy to operate. The invention also self-monitors the process and can automatically correct any detected problems with the fed ASA  emulsion.
Patent CA-2750256-C (CA)
Inventor: PETEGEM RONALD VAN
IPC: E21B43/22
Filed: 2010-01-22
Granted: 2014-07-08
Abstract: Methods and systems are disclosed for well completion and/or production, where an aggregating, agglomerating or conglomerating composition is injected into a producible formation, zone or interval thereof to alter an aggregation or zeta potential of formation surfaces and particulate to increase a maximum sand free production rate.
Patent CA-2752207-C (CA)
Inventor: VAN MILL MICHAEL D
IPC: B65G33/08
Filed: 2010-02-09
Granted: 2017-11-28
Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a compound angle joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. When in a transport position, the upper auger assembly portion is offset from the lower auger assembly portion by a transport offset angle such that the upper auger assembly portions folded across the front of the grain cart in a non-obstructive and non-protruding manner.
Patent CA-2752716-C (CA)
Inventor: CHARRAT BRUNO
IPC: H04W8/18
Filed: 2011-09-13
Granted: 2019-04-30
Abstract: The invention concerns an NFC card (1) including an antenna circuit including an antenna coil (30) featuring at least one magnetic axis (MX) and at least one integrated circuit (20) connected to the antenna circuit. The magnetic axis of the antenna coil is essentially parallel to the plane of the card, and presents a 45° ~ 25° angle relative to a longitudinal axis LX of the card 1. The invention may be applicable in particular to SIM-NFC and SD-NFC cards.
Patent CA-2753956-C (CA)
Title: Garniture d'accouplement s'ajustant a une tete d'accouplement pour flexible de frein de wagon
Inventor: JIMENEZ EDGARDO
IPC: B61G5/08
Filed: 2010-03-15
Granted: 2015-12-08
Abstract: La présente invention concerne une tête d'accouplement ayant une garniture d'accouplement améliorée à utiliser lors du couplage d'extrémités de tuyaux de wagons. La garniture d'accouplement fournit une surface augmentée pour une plus large surface d'étanchéité, et des propriétés d'étanchéité améliorées pour le couplage d'une autre garniture d'accouplement sur une tête d'accouplement.
Patent CA-2761632-C (CA)
Inventor: ROSIER OTTO EDUARD
IPC: C11B1/00
Filed: 2010-04-14
Granted: 2018-02-27
Abstract: A process for the handling and storage of marine oils comprising the steps of:  (a) optionally heating the marine oil to a temperature of 20-45 C to ensure that the marine oil is fully liquid; (b) Cooling the fully liquid marine oil in one or more scraped surface heat exchangers to a temperature of -5-10 C; (c) maintaining the cooled marine oil obtained in step (b) in one or more a steered vessels at a temperature of -5-10 C for a total period of 1-10 minutes; (d) Storing the marine oil thus obtained in a closed container at a temperature below 15 C.
Patent CA-2763455-C (CA)
Inventor: KLINT ANN-CHARLOTTE
IPC: C09D7/47
Filed: 2010-05-04
Granted: 2017-03-28
Abstract: A magnetisable ink suitable for a packing material for forming food packages is disclosed. The ink comprises magnetisable particles; a solvent; and a binder.
Patent CA-2763704-C (CA)
Inventor: LAMIK ABDELRHANI
IPC: F16L47/04
Filed: 2010-06-08
Granted: 2017-03-21
Abstract: A connection between a drill pipe (1) made of carbon- or glass fiber-reinforced plastic and a tubular, preferably metal connector (2) that is partially held in one end (3) of the drill pipe (1) and is cemented to it is characterized in that a thrust element (8) that is positively connected to the connector (2) in the region of the end (3) of the drill pipe (1), in which the connector (2) is held, presses on the outside of the end (3) of the drill pipe (1).
Patent CA-2764743-C (CA)
Title: Band for electromagnetic suction cups
Inventor: BENHAMMOU JACOB
IPC: E05C19/16
Filed: 2010-03-26
Granted: 2014-06-10
Abstract: The invention relates to a band for electromagnetic suction cups, comprising a tubular profile section (2) having two wings (3-4), one of which is provided with an auxiliary attachment wing (6) extending parallel to the lower surface (5) of the profile section, the opposite surface (12) of which has a second auxiliary wing (13), which forms a handle and which extends above the attachment wing (6) which has a semicircular groove (7) with a swaged opening into which the edge of a screw cover can be slidingly inserted, wherein the other edge of the screw cover comprises a groove, the profile of which enables the same to engage with a rim (11) of the band by snap-fitting, characterized in that the free edge of the handle (13) has a rim (14) similar to the above-mentioned one (11).
Patent CA-2766588-C (CA)
Title: An eeg monitoring system and method of monitoring an eeg
Inventor: KIDMOSE PREBEN
IPC: A61B5/00
Filed: 2009-06-26
Granted: 2020-01-28
Abstract: An EEG monitoring system adapted to be carried continuously by a person to be monitored comprises electrodes for measuring at least one EEG signal from the person carrying the EEG monitoring system. The system also comprises signal processing means adapted to receive, process and analyze the EEG signal. Furthermore the system comprises data logging means adapted to log data relating to said EEG signal and a memory for storing said data relating to said EEG  signal. A  method of using the monitoring system is also provided.
Patent CA-2770939-C (CA)
Inventor: POVEDA ESTEPA LUIS ENRIQUE
IPC: A61M5/20
Filed: 2010-06-16
Granted: 2020-09-15
Abstract: The present invention relates to a security syringe comprising a hollow cylinder (1) with a pair of wings (11) and a tip (12), which houses: the injection mechanism (3), a piston (2), and an injection mechanism (3) with a needle (31), a spring (32) and a membrane (33). The piston (2) has a serrated crown in the lower part (21) thereof where a chamber seal exists (22) and breaks only with the interior point of the needle (31), having the ends of the piston (2) of an inferior disk (24) and a superior disk (25) that steadies the piston (2) inside the cylinder (1). Around the cylinder (1) there is a protective funnel (13) against accidental injections. The piston comprises a cap (26) which guarantees the hermeticity of the empty chamber.