baber/WOPTO huggingface dataset:
Patent CA-2729725-A1 (CA)
Inventor: BRUGE DAVID
IPC: A61K31/437
Filed: 2009-06-04
Abstract: Compounds of the formula I (see formula I) in which X, R1, R2, R3, R4 and R6 have the meanings given in the specification are regulators, modulators or inhibitors of phosphoinositide-dependent kinase 1 (PDK 1).
Patent CA-2731198-A1 (CA)
Inventor: DESBORDES PHILIPPE
IPC: A01N43/36
Filed: 2009-07-30
Abstract: The present invention relates to N-cycloalkyl-N-biphenylmethyl-carboxamide derivatives of formula (I) wherein A, Z1, Z2, Z3, X, n, Y and m represent various substituents, their process of preparation, preparation intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
Patent CA-2733416-A1 (CA)
Inventor: COXHEAD BRUCE
IPC: C02F3/28
Filed: 2011-03-07
Abstract: The present specification provides an agitator of a horizontal anaerobic digester that induces an axial motion to the contents of the digester tank comprising twisted vanes attached to a central shaft.
Patent CA-2734041-A1 (CA)
Inventor: ASO MASATO
IPC: H04W40/02
Filed: 2009-06-26
Abstract: When communication is performed on communication equipment that is connected, to a communication control system to which a mobile communication terminal is connected, and is included in a private network, the communication is performed with reduced traffic. A  communication control system 2 includes: a communication request transfer portion 21, which can connect to a mobile communication network Ni and a private network N2, and transfers a communication path creation request transmitted from a mobile communication terminal to create a communication path specifying a device to become a transfer destination included in the mobile communication network N1;  an information transmission request reception portion 22, which receives from the mobile communication terminal 10 an information transmission request, including an address of a transmission destination included in the private network N2 and transfer destination designation information designating a transfer destination included in the mobile communication network N1; a transfer destination changing portion 23, which changes the transfer destination designation information to the device to become the transfer destination included in the private network N2; and an information transmission request transmission portion 26, which transmits the information transmission request to the changed transfer destination.
Patent CA-2734883-A1 (CA)
Inventor: NITSCHKE CHRISTIAN
IPC: B22C1/22
Filed: 2009-08-28
Abstract: The invention relates to a method for binding non-solid, oxidic, inorganic materials with curable formulations, comprising etherified aminoplast resins and cured compositions obtained by said method. In a preferred embodiment the invention relates to a method for stabilising subterranean formations of oxidic inorganic materials by injecting the curable composition into the subterranean formation and curing the same at the temperatures present in the formation.
Patent CA-2734982-A1 (CA)
Inventor: THOMASSY FERNAND A
IPC: F16H15/28
Filed: 2008-08-27
Abstract: La présente invention concerne une transmission à variation continue (1000) présentant une pluralité de planètes de traction (1008) disposées de manière angulaire autour d'un axe d'entraînement principal (1010), chaque planète de traction (1008) présentant un axe de rotation inclinable (1009A, 1009B), la transmission à variation continue comprenant : une première plaque de stator (1014) disposée de manière coaxiale par rapport à l'axe d'entraînement principal (1010), la première plaque de stator (1014) présentant une pluralité de fentes; une seconde plaque de stator (1016) disposée de manière coaxiale par rapport à l'axe d'entraînement central (1010), la seconde plaque de stator (1016) présentant une pluralité de fentes radiales (1044 - Fig.10); les fentes (1040, 1044) guidant les axes de rotation inclinables (1009A, 1009B) des planètes de traction (1008); la première plaque de stator (1014) étant configurée pour se mettre en rotation par rapport à la seconde plaque de stator (1016) caractérisée en ce que les fentes de la première plaque de stator sont des fentes décalées radialement (1040 - Fig.10). En raison des fentes décalées radialement, la rotation entre les plaques de stator entraîne la mise en biais des planètes de traction et la mise en biais génère des forces qui inclinent (automatiquement) les planètes de traction dans un état d'équilibre. Chaque position inclinée constitue un rapport de transmission différent.
Patent CA-2735640-A1 (CA)
Inventor: BALDREY DAVID
IPC: B03B9/02
Filed: 2011-04-04
Abstract: A system and method for managing fluid mature fine tailings (MFT) containment volume in a tailings pond to a minimum, fixed steady-state volume by balancing the accumulation of the MFT in the pond with consumption of the MFT  from the pond by one or both of spiking the MFT into coarse sand tailings forming a coarse sand beach with trapped fines which is segregating for forming a trafficable deposit or centrifuging MFT from the tailings pond and depositing the resulting centrifuge cake on the coarse sand beach. During the life of the oil sand operation, when the volume of MFT approaches the fixed volume of the tailings pond, MFT  is consumed from the pond using both sand-spiking and centrifugation as required.    Production of MFT in the pond is also reduced by diverting an underflow from a secondary flotation cell in an extraction plant from the tailings pond to a thickener where the fines-rich thickened tailings from the thickener are beached for subsequent dewatering and reclamation.
Patent CA-2739216-A1 (CA)
Inventor: STEFFENS GARY W
IPC: F24F8/167
Filed: 2011-05-05
Abstract: A filtration system for the reduction of air born contaminates by way of double oxidation and filtration. The primary oxidation is from a low cost method of producing cold plasma ozone. The second oxidation and primary filtration is from a catalyst (MAZ), a manganese activated zeolite. Final filtration is accomplished by a HEPA air filter. Air is drawn or blown into a cabinet by way of fan or blower with sufficient force to overcome pressure drop created by filter media.     The air stream flows through or by an ozone generator into a reaction chamber for primary oxidation of contaminates and then flows through the MAZ media for filtration by way of adsorption of contaminates and a secondary oxidation with a catalytic conversion of ozone to oxygen. The air stream then flows through a HEPA  filter prior to discharge from the cabinet.
Patent CA-2739657-A1 (CA)
Inventor: GUYNN JOHN M
IPC: C04B28/04
Filed: 2009-10-09
Abstract: A high early strength pozzolan cement includes larger sized pozzolan particles and smaller sized hydraulic cement particles which contain tricalcium silicate (e.g., Portland cement). Particles larger than 10 µm are predominantly (50%, 65%, 75%, 85% or 95%) pozzolan particles, and particles smaller than 10 µm are predominantly (50%, 65%, 75%, 85% or 95%) hydraulic cement particles. Excess calcium from the hydraulic cement forms calcium hydroxide available for reaction with the pozzolan particles, optionally in combination with supplemental lime. At least 30%, 40%, 45%, 55%, 65% or 75% of the pozzolan cement (combined pozzolan and hydraulic cement particles) consists of pozzolan, and less than 70%, 60%, 55%, 45%, 35% or 25%  consists of hydraulic cement.
Patent CA-2740272-A1 (CA)
Inventor: VADALI MANOJ KUMAR
IPC: G01R21/00
Filed: 2011-05-12
Abstract: Devices and methods for generating audio alerts while monitoring power consumption of a load are provided. For example, an audio-enabled energy meter may include metering circuitry and a processor. The metering circuitry may monitor the power consumption of a load. The processor may generate a speech audio alert based at least in part on the power consumption of the load.
Patent CA-2741707-A1 (CA)
Title: Convertisseur d'energie a base de solutions de polyurethane
Inventor: JENNINGER WERNER
IPC: H01L41/193
Filed: 2009-10-20
Abstract: La présente invention concerne un procédé de fabrication de convertisseurs électromécaniques, l'utilisation de solutions d'au moins un polyuréthane dans un ou plusieurs solvants organiques afin de fabriquer un convertisseur électromécanique, des convertisseurs électromécaniques ainsi fabriqués ainsi que l'application de tels convertisseurs électromécaniques.
Patent CA-2744322-A1 (CA)
Inventor: DAUGINAS EDWARD PATTON
IPC: G06F15/16
Filed: 2009-11-13
Abstract: Embodiments of the invention provide sys-tems, methods, and computer program products for provid-ing improved customer service by presenting a customer with an invitation to chat with a customer service associate, skilled in a subject matter of interest to the customer and is currently available to chat with the customer. For example, in one embodiment, a system is provided having a commu-nication interface configured to receive a search query from a consumer, such as an Internet search query entered into a search field of a web page. The system further com-prises a processor operatively coupled to the communica-tion interface and configured to compare information about the search query to one or more rules stored in a memory to determine whether a customer service associate skilled in an area related to the subject matter of the search query is currently available to chat with the consumer over, for example, the Internet
Patent CA-2747237-A1 (CA)
Title: Microorganism expressing xylose isomerase
Inventor: RONNOW BIRGITTE
IPC: C12N9/92
Filed: 2009-12-10
Abstract: The present invention relates to a transformed microorganism capable of (a) a higher xylose isomerase activity than the equivalent microorganism prior to transformation; and/or (b) a higher growth rate in or on a growth medium comprising xylose than the equivalent microorganism prior to transformation; and/or (c) a faster metabolism of xylose than the equivalent microorganism prior to transformation; and/or (d) a higher production of ethanol when grown anaerobically on xylose as the carbon source than the equivalent microorganism prior to transformation.
Patent CA-2750804-A1 (CA)
Inventor: VECCHIOLA MAURIZIO
IPC: A47C7/20
Filed: 2010-02-09
Abstract: A manufacturing method of a seat element (1; 101) is disclosed, comprising a body (2) obtained from moulding polyolefm plastic materials of expandable and reticulable type, and a template (3; 103) made of rigid material, which is coupled with the body (2) when it is still hot, in such a way to control the shrinking of the material of the body during cooling.
Patent CA-2752409-A1 (CA)
Title: Membrane-supported catalysts and the process of oxidative dehydrogenation of ethane using the same
Inventor: KUSTOV LEONID MODESTOVICH
IPC: B01J23/16
Filed: 2011-09-19
Abstract: The present invention provides a continuous process for the oxidative dehydrogenation of ethane to ethylene using a mixed oxide catalyst supported onto a ceramic membrane by supplying an oxygen containing gas (air or pure oxygen) and pure ethane to the opposite sides of the membrane, so that the paraffin and the oxygen do not directly mix in the reactor.
Patent CA-2754239-A1 (CA)
Inventor: PRESLEY ANN
IPC: G16H10/60
Filed: 2011-09-30
Abstract: Systems and methods are described for managing drug therapeutic class information. For each drug, a class describing the drug at a particular level of specificity is indicated for display and/or for use in grouping the respective drug, and a display name is associated with the drug class. Thus, the user is able to select a particular class based on the drug's required mode of action or disease to be treated, and all drugs grouped under that class may be displayed to facilitate the prescribing of drugs to the patient, In addition, a list of drugs taken by the patient pre-admittance and/or a list of drugs taken by the patient during his/her stay at the healthcare facility may be presented to the user in groups according to the indicated class. Thus, the healthcare professional may avoid duplication or omission of drugs to be prescribed to the patient, for example, upon discharge.
Patent CA-2754465-A1 (CA)
Title: Device with a heat exchanger and method for operating a heat exchanger of a steam generating plant
Inventor: RAVEN ROBERT VON
IPC: F28F27/00
Filed: 2011-10-11
Abstract: A device with a heat exchanger with a feed pipe for a medium leading from a medium inlet to the heat exchanger entrance and with a discharge pipe leading away from the heat exchanger exit is characterized in that it has a first bypass from the medium inlet to the discharge pipe and a second bypass from the feed pipe to the medium outlet and valves, so that the medium can also flow from the heat exchanger exit to the heat exchanger entrance.
Patent CA-2755939-A1 (CA)
Inventor: FREEMAN MICHAEL A
IPC: E21B21/06
Filed: 2007-02-23
Abstract: The present invention provides a system for reducing entrained and dissolved gases from a well fluid. The system includes a well fluid, at least one process tank into which the well fluid flows, wherein a first process tank comprises a weir arrangement over which the well fluid spills, a mechanical degasser coupled to the at least one process tank and configured to receive the well fluid, and an aeration device disposed in the at least one process tank that generates bubbles in the well fluid. The present invention also provides a method of reducing entrained and dissolved gases from a well fluid that includes flowing a well fluid into a process tank, exerting a centrifugal force on the well fluid, and generating bubbles in the well fluid in the process tank.
Patent CA-2757006-A1 (CA)
Title: Method and apparatus for cladding an interior surface of a curved pipe
Inventor: GANO DON
IPC: B05C7/08
Filed: 2011-11-03
Abstract: An apparatus for cladding the interior surfaces of a curved pipe section includes a flexible track that is positioned longitudinally within the curved pipe and supported at opposite ends to corresponding opposite ends of the curved pipe. The flexible track is caused to bend and conform to the radius of curvature of an interior surface of the curved pipe. A robotic crawler is supported on the track section and carries a material applicator head. The robotic crawler is driven back-and-forth across the track section while the material applicator head applies an overlay material to the interior surface of the curved pipe. In a method, the position of the curved pipe in space, the travel direction and speed of the crawler and the position of the application head are all coordinated to maintain the application of the overlay material in the "flat plane" position.
Patent CA-2759884-A1 (CA)
Title: [1,2,4] triazolo [4,3-b] pyridazines as ligands of the androgen receptor
Inventor: BRADBURY ROBERT HUGH
IPC: A61K31/5025
Filed: 2010-05-10
Abstract: The invention concerns bicyclic compounds of Formula (I): wherein, R1, R2, R3, R4, R5, X1, X2, Y, k, m, n and p are as defined in the description. The present invention also relates to processes for the preparation of such compounds, pharmaceutical compositions containing them and their use in the treatment of androgen-receptor associated conditions, particularly prostate cancer.
Patent CA-2760470-A1 (CA)
Inventor: BUISSON HERVE
IPC: F01D5/30
Filed: 2010-04-19
Abstract: Verrouillage des pieds d'aubes dans les rainures respectives d'un rotor de soufflante de turboréacteur d'avion. Selon l'invention, chaque pied d'aube (17) est logé dans une rainure fermée par un verrou principal (28) et un verrou supplémentaire (32) distinct du verrou principal et espacé de celui-ci d'une distance prédéterminée.
Patent CA-2762091-A1 (CA)
Inventor: CHAN ERIC
IPC: G06F3/14
Filed: 2011-12-14
Abstract: According to embodiments described in the specification, a method and mobile electronic device are provided. The mobile electronic device comprises a display; a memory for storing a first application, a first identifier identifying the first application and a second identifier for identifying a second application; and, a processor interconnected with the display and the memory, the processor configured to control the display to generate a launch interface comprising a representation of the second identifier for launching the first application.
Patent CA-2763736-A1 (CA)
Inventor: SCHEIN STEVEN MICHAEL
IPC: H04H60/72
Filed: 1996-10-02
Abstract: A method and system for displaying program data involves displaying, on a display device, schedule information for a currently presented show and displaying, on the display device, an indication at a position indicative of a portion of the show that has already been presented. The position of the indication corresponds to the current time in relation to at least one of a start time and an end time of the show.
Patent CA-2763819-A1 (CA)
Title: Pure peg-lipid conjugates
Inventor: WU NIAN
IPC: C08L63/10
Filed: 2010-06-01
Abstract: Syntheses of polyethyleneglycol (PEG)-lipid conjugates are disclosed. Such syntheses involve stepwise addition of small PEG oligomers to a glycerol backbone until the desired chain size is attained. Polymers resulting from the syntheses are highly monodisperse. The present invention provides several advantages such as simplified synthesis, high product yield and low cost for starting materials. The present synthesis method is suitable for preparing a wide range of conjugates. In another aspect, the invention comprises PEG lipid conjugates having a glycerol backbone covalently attached to one or two monodisperse PEG  chains and one or two lipids. These conjugates are especially useful for pharmaceutical formulations.
Patent CA-2768331-A1 (CA)
Title: Plants with increased yield
Inventor: HENDRIKS JANNEKE
IPC: C12N15/82
Filed: 2010-07-15
Abstract: A method for producing a plant with increased yield as compared to a corresponding wild type plant whereby the method comprises at least the following step: increasing or generating in a plant or a part thereof one or more activities of a polypeptide selected from the group consisting of 26S proteasome-subunit, 50S ribosomal protein L36, Autophagy-related protein, B0050-protein, Branched-chain amino acid permease, Calmodulin, carbon storage regulator, FK506- binding protein, gamma-glutamyl-gamma-aminobutyrate hydrolase, GM02LC38418-protein, Heat stress transcription factor, Mannan polymerase Il complex subunit, mitochondrial precursor of Lon protease homolog, MutS protein homolog, phosphate transporter subunit, Protein EFR3, pyruvate kinase, tellurite resistance protein, Xanthine permease, and YAR047C-protein.
Patent CA-2770439-A1 (CA)
Inventor: BECKLER ANDERSEN LISA
IPC: C12N11/00
Filed: 2010-08-13
Abstract: A process for converting biomass hydrolysate into biofuel, the process comprising the steps of: obtaining a biomass hydrolysate solution comprising monosaccharides; immobilizing Pachysolen tannophilus; contacting the solution with the immobilized Pachysolen tannophilus; and recovering a fermented biofuel.
Patent CA-2771482-A1 (CA)
Inventor: DENNISON WILLIAM D
IPC: B64C3/00
Filed: 2009-09-17
Abstract: An easily removable and lightweight horizontal stabilizer configured to provide aerodynamic stability for a rotorcraft. The horizontal stabilizer comprising a spar removably coupled to a tailboom with a removable spar attachment means, the spar being located transversely through a tailboom opening and configured to provide structural support for at least a first horizontal airfoil and a second horizontal airfoil. The first and second horizontal airfoils are configured to fittingly receive the spar so that the spar fits at least partially inside the first and second horizontal airfoils. The first and second horizontal airfoils extend outboard from the tailboom to provide aerodynamic pitch stability.
Patent CA-2774918-A1 (CA)
Inventor: RIPPEL WALLY EWALD
IPC: H02K3/04
Filed: 2009-09-23
Abstract: In one possible implementation, a method for forming a motor winding is provided which includes compressing a Litz wire to form a compacted Litz wire and forming the winding with the compacted Litz wire. In one possible embodiment, a motor winding is provided that has a high density multi-conductor wire bundle comprises of compacted Litz wire.
Patent CA-2776769-A1 (CA)
Title: Valve configurations for implantable medical devices
Inventor: BUISER MARCIA
IPC: A61M1/00
Filed: 2010-09-29
Abstract: A medical device at least partially insertable into a patient. The device comprises a catheter portion comprising a flexible tube that is at least partially insertable into the patient, and a valve portion proximal to the catheter portion. The valve portion comprises a planar flexible member comprising first and second valve portions separated from one another by an internal slit. The thickness of the planar flexible member at the internal slit is less than the thickness of the planar flexible member at any other location.
Patent CA-2778356-A1 (CA)
Inventor: LEWIS CRAIG
IPC: G07F7/04
Filed: 2010-09-21
Abstract: A bill recycler (106) accepts bills and payment and dispenses previously accepted bills as change in a vending machine (100) including a vending machine controller (102) and a coin handler (104). The bill recycler receives from the coin handler information relating to denomination(s) and quantities of coins available for dispensing by the coin handler, alters that information to include information relating to quantities of denomination(s) of bills available for dispensing by the bill recycler, then sends the altered information to the vending machine controller.
Patent CA-2779880-A1 (CA)
Title: Auricular livestock identification tag
Inventor: LE DEVEHAT YANNICK
IPC: A01K11/00
Filed: 2011-12-01
Abstract: The auricular livestock identification tag comprising a male portion having a head at an end of a narrower stem, the head protruding laterally from the stem by an abutment ledge, and a female portion having an annular body with an axial aperture, and an insertion side opposite an exposure side, and a plurality of resilient abutment members extending inwardly from the annular body into the axial aperture, the abutment members being flexible to allow penetration of the head through the axial aperture from the insertion side to the exposure side, and resilient so as to return toward its original position, and under the abutment ledge, after said penetration, to thereafter prevent retraction of the head through the axial aperture.
Patent CA-2782425-A1 (CA)
Title: Systeme de saisie et de retrait de grille de visulalisation
Inventor: SMALL JENNIFER
IPC: E06B9/52
Filed: 2012-06-29
Abstract: Un mode de réalisation de la présente invention concerne un système de saisie et de retrait de grille de visualisation comprenant au moins un anneau de préhension. Linvention comporte au moins un verrou pour verrouiller chaque anneau. La grille définit des ouvertures conçues pour accueillir lanneau et le verrou. De plus, les ouvertures de lanneau et du verrou communiquent entre elles pour permettre au verrou dêtre enclenché avec lanneau. Un autre mode de réalisation comprend un côté de la grille qui définit une ouverture pour lanneau et une ouverture pour le verrou. Les ouvertures de lanneau et du verrou communiquent entre elles pour permettre au verrou dêtre enclenché avec lanneau, et un deuxième côté de la grille comporte au moins un pivot à ressort faisant saillie vers lextérieur. Les premier et deuxième côtés de la grille sont opposés lun à lautre.