baber/WOPTO huggingface dataset:
Patent CA-2737210-A1 (CA)
Inventor: SERRA MATTHEW A
IPC: H04W4/90
Filed: 2011-04-14
Abstract: A method of communicating with a user includes receiving a call from the user via a first mode of communicating; sending, to an emergency information service, via a communications network, a request for information associated with the user; receiving, from the emergency information service, via the communications network, information characterizing more than one mode of communicating with the user; and initiating communication with the user via a second mode of communicating, the second mode of communicating included in the more than one mode of communicating with the user.
Patent CA-2740999-A1 (CA)
Inventor: MAEERS JUSTIN
IPC: F21S8/02
Filed: 2009-11-12
Abstract: A lighting unit includes a fire resistant housing (11) that is adapted to be mounted within an aperture in a partition (2). The housing (11) is made from a material that has a melting point in excess of 1000 °C and has a front side and a rear side. An LED lighting element (17) is mounted within the fire resistant housing on the front side thereof, and a heat sink (21) is mounted on the rear side of the fire resistant housing. The lighting element (17) and the heat sink are mounted in thermal contact with the fire resistant housing to dissipate heat generated in use by the lighting.  Heat generated in use by the lighting element (17) is transferred by conduction to the heat sink (21) via the fire resistant housing (11).
Patent CA-2741286-A1 (CA)
Inventor: MALCHIONDO MARK
IPC: F24D19/10
Filed: 2011-05-30
Abstract: A controller is provided for HVAC equipment. The controller receives a set of internal temperature values, and a set of external temperature values, the set of external temperature values representing at least one non-current temperature. The controller determines a predictive internal temperature value from the set of internal temperature values and a predictive external temperature value from the set of external temperature values. The controller receives an internal humidity value representing humidity within the premise, the controller further controls the HVAC equipment to modify the humidity within the premise when the received internal humidity value is different from a humidity set point; and the humidity set point is regulated by a humidity limit value, the humidity limit value being where condensation forms, the humidity limit value being calculated using the predictive internal temperature value and the predictive external temperature value.
Patent CA-2741520-A1 (CA)
Inventor: BAYON YVES
IPC: A61L27/36
Filed: 2009-11-06
Abstract: The present invention relates to a medical device comprising: a reinforcing member; and bacterial cellulose on at least a portion of the reinforcing member. The invention also relates to a method for making such a medical device.
Patent CA-2742015-A1 (CA)
Inventor: HELFER WADE JONATHON
IPC: F16K31/165
Filed: 2009-09-22
Abstract: Collets for coupling rotary actuators to valves are disclosed. An example collet includes a first plurality of flexible members (230a-b) configured to be coupled to an elongated member (122) and each having a first inner surface (234a-b) and a first outer surface (238a-b). The first inner surface and the first outer surface define a first cross-sectional shape. The example collet further includes a second plurality of flexible members (232a-b) configured to be coupled to the elongated member and each having a second inner surface (236a-b) and a second outer surface (240a-b).  The second inner surface and the second outer surface define a second cross-sectional shape that is different from the first cross-sectional shape of the first plurality of flexible members. The first and the second outer surfaces are to engage a third inner surface (208) of an opening (206) of a lever (210) that is configured to cause the first and the second plurality of flexible members (230,232) to be displaced toward an axis (250) of the elongated member to cause the first and the second inner surfaces (234,236) to engage one or more surfaces of the rectangular shaft.
Patent CA-2747297-A1 (CA)
Inventor: KNAPP MICHAEL DAVID
IPC: E04C2/40
Filed: 2011-07-25
Abstract: A rigid rectangular construction panel, such as a floor panel, has quick release connections along its edges. The panel is made from composite materials in a single work piece. The base of the panel is made up of pillars to separate the body of the panel from the underlying construction surface, such as a concrete slab or wall. The base defines a fluid flow field to permit drainage and drying of the underlying construction surface. An impermeable moisture barrier may be provided to prevent migration of moisture into or through the panel. The panel may be provided with an added, removable surface layer which may be selectively removed and replaced without removing the underlying panel from an installation area. The core of the panel may be provided with a temperature modification element which may interconnect with similar elements in neighboring panels.
Patent CA-2747724-A1 (CA)
Inventor: DUNN WILLIAM R
IPC: G02F1/1333
Filed: 2009-12-18
Abstract: A cooling assembly for an electronic image as-sembly and a display assembly containing the same. Some em-bodiments use ambient gas to cool power modules and/or an image assembly (sometimes backlight). Other embodiments use a closed loop of circulating gas which passes across the front surface of an image assembly and through a heat ex-changer. An open loop passes through the heat exchanger and extracts heat from the circulating gas. Ambient air may be used as the ambient gas. An optional additional channel may be used to cool the back portion of the image assembly or backlight with ambient gas. Some embodiments also use ther-mally conductive plates and ribs to distribute the heat and avoid hot spots in the display. The cooling assembly can be used with any type of electronic assembly for producing an image.
Patent CA-2749276-A1 (CA)
Inventor: SCHRAER THORSTEN
IPC: F16D1/10
Filed: 2009-12-30
Abstract: A torque-locked connection between a hub or disk (14) and a shaft, a journal or a shank (12), wherein the hub or disk (14) is provided with a profiled passage for the shaft, the journal or the shank (12) and said shaft, journal or shank in turn is provided with a corresponding outside profile (16) and an outside thread (26) following said outside profile (16), said outside thread being used to screw on a nut so as to secure the hub or disk (14), wherein the difference between the outside diameter of the outside thread (26) and the outer surrounding diameter of the profile (16) is no more than 1 mm.
Patent CA-2751235-A1 (CA)
Title: Brewing head of a hot beverage dispenser based on dimensionally stable beverage capsules
Inventor: BEUTLROCK MAXIMILIAN
IPC: A47J31/10
Filed: 2010-06-08
Abstract: The present invention concerns a brewing head (1) of a hot beverage dispenser operating on the basis of dimensionally stable beverage capsules, containing a base plate (2), a capsule receptacle (3), a lid (4) and at least one locking device for forming a watertight brewing chamber between the base plate (1) and lid (4), characterised in that the capsule receptacle (3) has at least one raised area (8) that can be brought into contact with one surface of a beverage capsule.
Patent CA-2751284-A1 (CA)
Title: Diaper sheath with adjustable slide mechanism
Inventor: TOURNIER GAELLE
IPC: A61F13/56
Filed: 2011-08-31
Abstract: A diaper sheath having a shell with an inner panel and an outer panel forming a front edge, a back edge, a first side edge and a second side edge. The diaper sheath also includes a first intermediate pocket and a second intermediate pocket set along the first side edge and the second side edge respectively, each intermediate pocket having at least one opening. The diaper sheath further includes a first intermediate strip and a second intermediate strip set inside each of the first and second intermediate pockets respectively, the first and second intermediate strips each having an anchor portion attached to an attachment ring, and an elongated portion having a loop formed through a slide, the loop passing through the attachment ring and having a continuously adjustable length selected by moving the slide to a desired position along the elongated portion.
Patent CA-2752021-A1 (CA)
Inventor: FEARON CLAYTON
IPC: E04F13/075
Filed: 2011-09-14
Abstract: Wall systems according to certain embodiments of the present invention provide a means for finishing interior walls such as basement walls. In certain embodiments of the present invention, wall panels offer several options for light switches, plug outlets, cable outlets a communication box outlets. In other embodiments of the present invention, wall panels are provided with a means for eliminating or reducing the need for taping and filling that is used in conventional drywall finishing.
Patent CA-2753573-A1 (CA)
Inventor: HEIDECKE KARSTEN
IPC: E21B19/16
Filed: 2010-02-25
Abstract: The present invention generally relates to a pipe handling system for use with a tubular joining system (such as a welding or forging assembly) located on a drilling rig at a wellbore. In one aspect, a method of forming a string of pipe using a joining assembly at a wellbore is provided.  The joining assembly includes an internal joining tool and an external joining tool. The method includes the step of picking up the pipe joint using an elevator. The method further includes the step of positioning a lower end of the pipe joint adjacent an end of a string of pipe disposed in the external joining tool. The method also includes the step of moving the internal joining tool from a first position to a second position relative to the elevator, wherein the second position is between the pipe joint and the string of pipe.  The method further includes the step of forming a connection between the pipe joint and the string of pipe. The method further includes the step of gripping the pipe joint with a gripping tool and releasing the elevator from the pipe joint. Additionally, the method includes the step of lowering the pipe joint and the string of pipe into the wellbore. In another aspect, a method of forming a string of pipe using a joining assembly on a rig is provided. In a further aspect, a pipe handling system for locating a pipe joint in a joining assembly that includes an internal joining tool and an external joining tool is provided.
Patent CA-2753828-A1 (CA)
Inventor: BLYTH KEVIN GRAHAM
IPC: B01J13/18
Filed: 2010-03-24
Abstract: The present invention relates to a process for preparing an encapsulate, the process comprises the steps of: (i) emulsifying a hydrophobic perfume-polymer complex in water to form an oil in water emulsion; (ii) at least partially dissolving an encapsulating material in water; (iii) removing at least some water from the oil in water emulsion comprising the hydrophobic perfume-polymer complex and the encapsulating material to form an encapsulate.
Patent CA-2754075-A1 (CA)
Inventor: YAZAWA SHIN
IPC: A61K33/243
Filed: 2009-09-03
Abstract: The invention provides a cancer chemotherapeutic agent which has fewer side effects and excellent efficacy.     The cancer chemotherapeutic agent of the invention includes a cholestanol derivative represented by formula (1):  (see formula 1) (wherein G represents GlcNAc-Gal-, GlcNAc-Gal-Glc-, Fuc-Gal-, Gal-Glc-, Gal-, or GlcNAc-) or a cyclodextrin inclusion compound thereof, and an anti-cancer agent.
Patent CA-2757323-A1 (CA)
Inventor: STEVENS GEORGE B
IPC: H04N13/239
Filed: 2009-05-21
Abstract: A stereoscopic measurement system captures stereo images and determines measurement information for user-designated points within stereo images. The system comprises an image capture device (106) for capturing stereo images of an object (104). A processing system communicates with the capture device to receive stereo images. The processing system displays the stereo images and allows a user to select one or more points within the stereo image. The processing system processes the designated points within the stereo images to determine measurement information for the designated points.
Patent CA-2757648-A1 (CA)
Title: A hand-held aerosol fire suppression apparatus
Inventor: GUO HONGBAO
IPC: A62C5/00
Filed: 2010-06-06
Abstract: The present invention relates to a hand-held aerosol fire suppression apparatus, comprising button, thermal insulating layer, jet nozzle, enclosure of apparatus, combustion chamber, rear fender and rear cap, wherein the enclosure of apparatus has an enclosure of cartridge that accommodate a chemical agent and an enclosure of cooling layer that is filled with a cooling material, the combustion chamber is installed between the enclosure of cartridge and the enclosure of cooling layer, the thermal insulating layer is arranged between the enclosure of apparatus and the enclosure of cartridge, between the enclosure of apparatus and the enclosure of cooling layer, and between the rear fender and the chemical agent. Compared to that in the prior art, the apparatus in the present invention has the following advantages: compact in size, suitable for hand-held use, lower temperature at the jet orifice, safe and reliable ignition and operation and long service life.
Patent CA-2758496-A1 (CA)
Inventor: LEUFEN HEINRICH
IPC: B27B17/00
Filed: 2011-11-16
Abstract: The invention relates to a handheld work apparatus such as a chain saw having at least one combustion engine for driving a work tool. For the operation of the combustion engine, an air/fuel mixture is supplied to the latter via a carburetor,which has an electrical heating element for heating to a given temperature.  In order to achieve an exact temperature control, an ohmic resistance value of the heating element in dependence on temperature is stored in a memory. A current flowing through the heating element and a voltage drop at the heating element are measured and used to calculate a current resistance of the heating element. The current ohmic resistance value is compared to the value stored in the memory in order to turn off the heating element in dependence on the result of the comparison.  Advantageously, no temperature sensor is needed.
Patent CA-2759339-A1 (CA)
Title: Dispersion containing silica particles surface-modified with quaternary, aminofunctional organosilicon compounds
Inventor: SCHARFE STEFAN
IPC: C09C1/30
Filed: 2010-03-24
Abstract: Dispersion obtainable by reacting a) in 50 to 75 parts by weight of water b) 25 to 50 parts by weight of silica particles having a BET surface area of 30 to 500 m2/g and c) 100 to 300 µg/m2 BET  surface area of the silica particles from b) parts by weight of one or more aminofunctional, organosilicon compounds, the aminofunctional, organosilicon compound being a quaternary, aminofunctional, organosilicon compound which is obtainable by reacting at least one haloalkylfunctional silane as component A with a tertiary amine as component B in the presence of a defined amount of water and at least partly removing the resulting hydrolysis alcohol from the system.
Patent CA-2762597-A1 (CA)
Title: Offline analyzer system and method for multivariate characterization of properties in crude and heavy hydrocarbon oils
Inventor: TRYGSTAD W MARCUS
IPC: G01N22/00
Filed: 2011-12-20
Abstract: A method and apparatus is provided for off-line concentration determination of components liquid hydrocarbon mixtures such as crude or heavy oil. A sampling unit continuously delivers a sample volume to a fluid flow path while a temperature control module maintains the sample at a predetermined setpoint temperature. A homogenization module helps prevent sample stratification while a flow control module maintain a constant sample flow rate. A spectrometer is communicably coupled to an optical transmission cell to transmit and receive radiation. The transmission cell includes collection optics to capture and aggregate non- collimated radiation emerging from the cell, for transmission to the spectrometer. The spectrometer measures sample spectra at a predetermined rate of flow of the sample volume through the transmission cell. A processor is configured to capture and use the spectra in combination with a model of spectra for the hydrocarbon mixture.
Patent CA-2764210-A1 (CA)
Inventor: OSBORNE GREGORY JOHN
IPC: E21B7/00
Filed: 2012-01-11
Abstract: The CORD (COntroled Remote Drilling) method comprises of a remote control set up for drilling machinery that does not have remote capability. This method will be fast to set up. It comprises of system that controls the drilling machinery with electric actuators controlled by a remote module. The actuators activate or control the drilling machinery by the means of activating the existing controls. The CORD method will remove the drillers from danger where explosives could be present or there could be danger of falling rocks and debris.
Patent CA-2771786-A1 (CA)
Inventor: MARSHALL DEREK
IPC: A61K39/00
Filed: 2010-08-20
Abstract: Disclosed herein are methods for identifying inhibitors of LOXL2 activity using in vivo assays. The assays include, for example, CCL4-induced liver fibrosis, bleomycin-induced lung fibrosis, collagen-induced arthritis, tumor growth following surgical orthotopic implantation of cultured tumor cells, metastasis following intracardiac injection of cultured tumor cells, tumor xenograft models, and vasculogenesis and/or angiogenesis following implantation of exogenous basement membrane.
Patent CA-2774149-A1 (CA)
Inventor: ULMANN ANDRE
IPC: A61K31/352
Filed: 2010-09-15
Abstract: The invention relates to a method for terminating pregnancy or for menstrual induction, which method comprises administering a female subject with lubiprostone, preferably in combination of a progesterone receptor antagonist, such as mifepristone.
Patent CA-2776584-A1 (CA)
Inventor: SALMISUO MAURI
IPC: A61L2/04
Filed: 2012-05-09
Abstract: Un dispositif dans lequel un fluide sortant d'une installation ou d'un équipement pour traitement de matière biologiquement active est chauffé à une température d'au moins 400 degrés C pour tuer ou dénaturer les agents dangereux et transporté dans un filtre métallique dont la taille des pores ne dépasse pas 0,1 micromètre, qui est chauffé, préférablement par le fluide, à essentiellement la même température. La température pertinente du fluide et du filtre est maintenue pendant l'opération. Puisque le filtre est dimensionné pour piéger les agents microbiens comme les bactéries et les virus et que la température des surfaces du filtre est suffisante pour la stérilisation, les agents microbiens sont obligés d'entrer en contact avec lesdites surfaces et un très haut niveau de certitude de stérilisation est atteint. Le filtre est soudé au corps du dispositif pour assurer une structure sans joint. Le chauffage et la filtration sont tous les deux suffisants pour retirer les agents biodangereux, ainsi le dispositif offre une double sécurité.
Patent CA-2777154-A1 (CA)
Title: Apparatus and method for controlling communications to and from utility service points
Inventor: FORBES JOSEPH W JR
IPC: H04L12/58
Filed: 2010-10-08
Abstract: An apparatus and method control transmission of messages over a fixed bandwidth link from fixed position communication devices to a central controller in a load management system. The messages include information relating to electric power consumption by power consuming devices located at service points that include the communication devices. In one embodiment, the central controller determines an identifier associated with each communication device, a reporting period during which the messages are to be transmitted by the communication devices, and transmission increments within the reporting period. The controller allocates each transmission increment to a respective group of communication devices. The controller then determines a transmission time for a message from a particular communication device based on the identifier for the particular device, a duration of a transmission increment allocated to a group of communication devices that includes the particular device, and a quantity of communication devices in the particular device's group.
Patent CA-2778534-A1 (CA)
Inventor: CHEON MIN-SU
IPC: H04N19/593
Filed: 2010-10-29
Abstract: A method and apparatus for encoding an image is provided. An image coding unit, including a region that deviates from a boundary of a current picture, is divided to obtain a coding unit having a smaller size than the size of the image coding unit, and encoding is performed only in a region that does not deviate from the boundary of the current picture. A method and apparatus for decoding an image encoded by the method and apparatus for encoding an image is also provided.
Patent CA-2779576-A1 (CA)
Inventor: YANDAPALLI DURGA PRASAD
IPC: C05B7/00
Filed: 2010-11-04
Abstract: The present invention relates to a phosphate fertilizer composition comprising organic material such as lignite treated with ammonia and phosphoric acid in various proportions to derive direct phosphate fertilizer or ammoniated phosphate.
Patent CA-2780752-A1 (CA)
Title: Systems and methods for producing hydrogen
Inventor: GERRISH STEVEN R
IPC: F01D15/10
Filed: 2009-11-16
Abstract: Systems and methods for producing hydrogen from cellulosic and/or grain feedstocks for use as a vehicle fuel, use in the production of anhydrous ammonia, and to generate electricity. In at least one exemplary embodiment of a system for producing ammonia, the system comprises a fuel source containing fuel, a burn chamber coupled to the fuel source for burning the fuel to create energy, an electricity generator coupled to the burn chamber to generate electricity from the energy from the burn chamber, an electrolysis tank coupled to the electricity generator wherein electricity from the electricity generator facilitates the electrolysis of water present within the electrolysis tank to form hydrogen and oxygen, an ammonia reaction chamber coupled to the electrolysis tank, and a compressed air source coupled to the ammonia reaction chamber, wherein the hydrogen and nitrogen from the compressed air source react within the ammonia reaction chamber to generate ammonia.
Patent CA-2781656-A1 (CA)
Title: Human sweet taste receptor-acting sweet taste regulating substance to sweet taste substance
Inventor: ABE KEIKO
IPC: A23L27/00
Filed: 2010-09-08
Abstract: Provided is a human sweet taste receptor agonist sweetness regulating substance for sweet substances wherein beneficial effects such as improving taste, reducing the use of sweeteners, producing less calories, and having decay resistance can be exerted by using said substance in various foods. An expression construct is formed by inserting cDNAs which independently code for hT1R2, hT1R3, and the G protein alpha subunit into the same plasmid. The human sweet taste receptor agonist sweetness regulating substance is identified using a cultured cell line into which the expression construct is introduced into a 293 cell integrated with an FRT (Flippase Recognition Target) in one location of the genome DNA, and is expressed. Moreover, the human sweet taste receptor agonist sweetness regulating substance is identified by measuring the physiological responses induced by the sweetness substance.
Patent CA-2782899-A1 (CA)
Title: Implants and biodegradable fiducial markers
Inventor: CAMPBELL PATRICK
IPC: A61L27/14
Filed: 2010-12-15
Abstract: Implantable materials may be used in an iatrogenic site. Applications include radioopaque materials for fiducial marking.