baber/WOPTO huggingface dataset:
Patent CA-2881908-A1 (CA)
Title: Axial fluid valves with annular flow control members
Inventor: SCHADE ROSS ARTHUR
IPC: F16K1/12
Filed: 2013-08-26
Abstract: The axial fluid valve (100) described herein includes an axial flow valve body 102, 104) defining a passageway (114) between an inlet (116) and an outlet (116). The example axial fluid valve includes a sleeve (106) slidably received by an inner surface of the axial flow valve body and movable along an axis substantially parallel to a longitudinal axis of the passageway. The example axial fluid valve includes a linkage (110) or a gear operatively connected to the sleeve to move the sleeve to vary a flow of fluid between the inlet and the outlet through the sleeve.
Patent CA-2886478-A1 (CA)
Inventor: BAGCHI SAUMITRA
IPC: A61K47/44
Filed: 2015-03-27
Abstract: A compressed tablet containing directly compressible propionic acid derivative particles is disclosed. A method of manufacturing a compressed tablet containing the directly compressible propionic acid derivative particles; and methods of treatment using the compressed tablet are also disclosed.
Patent CA-2886675-A1 (CA)
Title: Addressability in particle detection
Inventor: AJAY KEMAL
IPC: G01N1/00
Filed: 2013-10-16
Abstract: A method of determining at least one point of entry of smoke into a smoke detection system, the system having a sampling pipe network including at least one sampling pipe and a plurality of sampling inlets through which an air sample can enter the at least one sampling pipe of the smoke detection system for analysis by a particle detector, said method including: determining a volume of sample air that has passed through at least part of the smoke detection system since a predetermined event or a value corresponding to said volume; and determining through which sampling inlet of the plurality of sampling inlets the smoke entered the smoke detection system based, at least in part, on the determined volume or value. Systems for implementing such a method and related methods are also described.
Patent CA-2888861-A1 (CA)
Inventor: SHUTTLEWORTH STEPHEN JOSEPH
IPC: C07D417/12
Filed: 2013-11-06
Abstract: A compound of the formula:(I) or a pharmaceutically acceptable salt thereof, wherein: L is a 5-membered nitrogen-containing heteroaryl which is optionally fused to a benzene; Y is a 5, 6 or 7-membered nitrogen-containing heteroaryl, which is optionally fused to a benzene; and W is a zinc-binding group. The compounds are HDAC inhibitors and therefore have potential utility in therapy.
Patent CA-2890694-A1 (CA)
Title: Apparatus and method for milling/drilling windows and lateral wellbores without locking using unlocked fluid-motor
Inventor: HUVAL SIDNEY D
IPC: E21B7/08
Filed: 2013-10-23
Abstract: In one aspect, a method of performing a downhole operation is disclosed that in one embodiment may include running a downhole tool including an anchor, a whipstock, a cutting device, and an unlocked fluid-operated motor into a wellbore; wirelessly transmitting signals relating to orientation of the downhole tool from a sensor associated with the downhole tool; orienting the whipstock in response to the transmitted signals and without flowing a fluid through the cutting device; setting the anchor in the wellbore without flowing the fluid through the cutting device; and performing the downhole operation using the motor.
Patent CA-2890875-A1 (CA)
Inventor: RODRIGUEZA WENDI VELOSO
IPC: A61K31/7088
Filed: 2013-11-05
Abstract: The present invention relates to cancer therapies, compositions, and methods of using the same. In particular, the present invention provides methods of dosing and administration of cancer therapies comprising the administration of oligomers and liposome formulations of oligomers, wherein the cancer is mediated by the bcl-2 oncogene. In some aspects, the oligomers or liposome formulations of oligomers are administered in combination with one or more other therapeutic agents.
Patent CA-2891429-A1 (CA)
Inventor: PASCUAL TERESITA BAUTISTA
IPC: A23L29/238
Filed: 2013-11-29
Abstract: Ready to drink dairy chocolate beverages are provided. The beverage can include water, at least one of milk fat or dairy proteins, a cocoa component, and a stabilizing system comprising gellan gum, carrageenan and at least one of carboxymethylcellulose, guar gum or tara gum. The beverage can be aseptic and stable in a homogenous state forat least nine months at 4 °C, at least six months at 25 °C, at least three months at 30 °C and at least one month at 38 °C.
Patent CA-2893524-A1 (CA)
Inventor: MILSTEIN DAVID
IPC: G06Q30/00
Filed: 2015-06-08
Abstract: Computer-implemented system and method for dynamically providing guidance during customer interactions are provided. Data associated with a plurality of completed customer interactions is obtained. One or more of the completed customer interactions are identified as successful customer interactions. An ongoing customer interaction is monitored.  One or more of the successful customer interactions similar to the ongoing customer interaction are identified. Guidance is generated based on at least one of the similar successful interactions. The guidance is provided to one or more parties to the ongoing customer interaction.
Patent CA-2895596-A1 (CA)
Inventor: WRIGHT JOHN W
IPC: B08B9/027
Filed: 2015-06-29
Abstract: Bande de ramonage destinée au nettoyage de cheminée comprenant un boîtier de bande de ramonage comportant un fond, une paroi latérale circonférentielle et un haut qui, ensemble, définissent une cavité intérieure. Le fond et le haut présentent des ouvertures de passage de tige-poussoir alignées du point de vue axial. Une fermeture est prévue dans le fond ou dans le haut pour donner accès à la cavité intérieure du boîtier. Une série séquentielle de racleurs de tige-poussoir est empilée de manière lâche dans la cavité intérieure du boîtier. Chaque racleur de tige-poussoir présente une ouverture en alignement axial avec les ouvertures de passage de tige-poussoir, de sorte que la série séquentielle des racleurs de tige-poussoir ramone par raclage la cavité intérieure du boîtier à mesure quune tige-poussoir traverse les ouvertures de passage de tige-poussoir.
Patent CA-2896958-A1 (CA)
Title: Patient-specific surgical devices, systems, and methods
Inventor: STEMNISKI PAUL M
IPC: A61B17/90
Filed: 2015-03-13
Abstract: A surgical device includes a body having a first side with a first surface that is complementary to a surface of a foreign object disposed within a patient based on preoperative imaging of the patient. The body defines at least one hole positioned relative to the body to facilitate insertion of an elongate device at a predetermined location relative to the foreign object.
Patent CA-2897353-A1 (CA)
Inventor: HAGEL JEFFREY
IPC: A61K8/73
Filed: 2013-04-19
Abstract: A method for increasing muscular volume of a muscle in a human is provided. The method comprises injecting a composition comprising hyaluronic acid (HA) into one or more than one location of a muscle, thereby increasing the muscular volume as compared to before the injection. The muscle may be an arm, leg, chest, back or buttock muscle, or any other desired muscle. A method for altering a contour of a muscle in a human is also provided, which comprises obtaining an image of the contour of the muscle, determining a new contour, injecting an HA composition into one or more than one location of the muscle to obtain the new contour, thereby altering the contour as compared to before the injection. A use of a composition comprising HA for increasing muscular volume of a muscle in a human is also provided, where the composition is for injection into muscle.
Patent CA-2901584-A1 (CA)
Inventor: NORRIS ELWOOD GRANT
IPC: B06B1/02
Filed: 2014-02-20
Abstract: An ultrasonic audio speaker includes an emitter and a driver. The emitter can include a first layer having a conductive surface; a second layer having a conductive surface; and an insulating layer disposed between the first and second conductive surfaces, wherein the first and second layers are disposed in touching relation to the insulating layer. The driver circuit can include two inputs configured to be coupled to receive an audio modulated ultrasonic signal from an amplifier and two outputs, wherein a first output is coupled to the conductive surface of the first layer and the second output is coupled to the conductive surface of the second layer.
Patent CA-2902279-A1 (CA)
Inventor: SCHEIBEL JEFFREY JOHN
IPC: C11D1/825
Filed: 2014-03-05
Abstract: Novel mixtures of sugar amides or sugar amines are disclosed that have improved thermal properties over the individual components. New feedstocks based on both the surfactant tail as well as the sugar head group allow for improved physical properties of sugar amide surfactant mixtures and thus improved formulatability. Furthermore, new sources of unique methyl esters from both bioengineering and or co-metathesis of fats and oils provide novel and improved sugar amide surfactant mixtures.
Patent CA-2902882-A1 (CA)
Title: Marquage multiple de fragments longs d'adn
Inventor: DRMANAC RADOJE
IPC: C07H21/04
Filed: 2014-03-17
Abstract: La présente invention concerne des procédés et des compositions de marquage de fragments longs d'un acide nucléique cible à des fins de séquençage et d'analyse des informations de séquences ainsi obtenues dans le but de réduire des erreurs et d'effectuer, par exemple, une mise en phase d'haplotypes.
Patent CA-2908322-A1 (CA)
Inventor: TAKIGUCHI MASAHIRO
IPC: G08B13/184
Filed: 2014-03-19
Abstract: In a monitoring apparatus (1), an optical sensor (13) senses objects present in a sensing area, and moving speeds and moving directions of the objects are calculated based on changes with time in positional information of the sensed objects. An object which meets a predetermined moving condition is determined as a moving object.  Hence an entrance of the moving object into the sensing area can be monitored. In this apparatus, by a determining section (10e), it is determined whether or not an object is sensed in an area (after-passage sensing area) which is set to include positions adjacent to positions through which the sensed moving object has passed.  When the object has been sensed in the area, by the determining section, it is further determined whether or not the object has remained for a predetermined determination period of time or more. This determined result is outputted by an outputting section (12).
Patent CA-2909914-A1 (CA)
Inventor: ANDRE MARC
IPC: A61B5/026
Filed: 2013-04-25
Abstract: An OCI medical device comprising the following elements: - a coherent light source, - a light sensor, - a first processing unit adapted to calculate OCI Data from the light sensor, - a control unit which allows taking or loading of at least one Reference OCI Value, - a second processing unit adapted to calculate the Intra-Individual Relative Assessment of the OCI Data of an Imaging Zone and the at least one OCI Reference Value, - display means adapted to show at least one Relative OCI Value. The invention also includes different uses and a method for assessing the blood flow of a body region using OCI imaging and comprising an Intra-Individual Relative Assessment between OCI Data of the Imaging Zone and at least one Reference OCI Value.
Patent CA-2910278-A1 (CA)
Title: Antibodies directed against programmed death-1 (pd-1)
Inventor: KING DAVID J
IPC: C07K16/28
Filed: 2014-05-02
Abstract: The invention relates to an isolated immunoglobulin heavy chain polypeptide and an isolated immunoglobulin light chain polypeptide that bind to a programmed death-1 (PD-1) protein. The invention provides a PD-1-binding agent that comprises the aforementioned immunoglobulin heavy chain polypeptide and immunoglobulin light chain polypeptide. The invention also provides related vectors, compositions, and methods of using the PD-1-binding agent to treat a cancer or an infectious disease.
Patent CA-2910349-A1 (CA)
Inventor: BRUCE ROBERT M
IPC: A43B7/08
Filed: 2014-06-10
Abstract: An article of footwear includes a braided upper with overlay portions. The overlay portions may be applied to edges of the braided upper. The overlay portions can include eyelets to receive a lace. The overlay portions can extend around portions of the upper to reduce stretching and increase support. The overlay portions may facilitate attachment between the braided upper and a sole system.
Patent CA-2912089-A1 (CA)
Inventor: DENNIS BRIAN P
IPC: B60T7/12
Filed: 2015-11-17
Abstract: A parking brake system includes an engine oil pressure switch normally controlling the activation of a parking brake. The controller is actuated to temporally ignore a communication from the engine oil pressure switch so that the brake may be released even when the engine is disabled.
Patent CA-2912793-A1 (CA)
Title: An apparatus for enclosing at least one medium and/or high voltage unit and an electric power arrangement having such an apparatus
Inventor: OLSSON CARL-OLOF
IPC: H02B1/56
Filed: 2013-06-14
Abstract: An apparatus (302; 402; 502; 602; 702; 902) for enclosing a medium and/or high voltage unit (304) connectable to an electric power system. The unit comprises one or a plurality of electrical components (306) and generates heat as a by-product during operation. The apparatus comprises a housing (510) comprising a main chamber (512) housing a seat (514) for holding the unit. The main chamber is arranged to house the unit. The housing comprises at least one gas exit opening (516) at an upper part (517) of the housing and at least one gas entry opening (518). The housing comprises a sound-absorptive gas exit chamber (520) provided with the at least one gas exit opening. The housing comprises a sound- absorptive gas entry chamber (522) provided with the at least one gas entry opening. A first free heat convection path is provided inside the housing between the at least one gas entry opening and the at least one gas exit opening, via the gas entry chamber, via the main chamber and via the gas exit chamber, in order to provide cooling. Each of the gas exit chamber and the gas entry chamber houses at least one sound-absorbing member (524) for absorbing sound produced by the unit during operation. At least one of the gas exit chamber and the gas entry chamber has at least one heat conducting wall (526, 527) and at least one free space (528) provided between the at least one sound-absorbing member and said wall such that the first free heat convection path is provided inside the housing between the at least one gas entry opening and the at least one gas exit opening via the at least one free space.
Patent CA-2914955-A1 (CA)
Title: Selective hydrogenation process
Inventor: WATSON RICK B
IPC: C07C5/05
Filed: 2014-06-19
Abstract: A process for reducing the diene content of an olefin by feeding hydrogen to the process in stages.
Patent CA-2915292-A1 (CA)
Title: Method for arming/disarming an aircraft door evacuation slide and implementation mechanism
Inventor: BESSETTES CYRILLE
IPC: B64D25/14
Filed: 2014-06-13
Abstract: The aim of the invention is to replace the rope bar of the door evacuation slide with individual connections. According to a preferred embodiment, the mechanism for arming/disarming an aircraft door evacuation slide (1, 15, 16) comprises two releasable connectors (21) disposed to either side of the base of the door and each consisting of two half connectors (21s, 21i), a so-called upper half connector (21 s, 41, 4 a, 42) rigidly connected to the door (1) and having means (33) for attachment to the slide, and a so-called lower half connector (21i) fixed to the cabin floor (6). Each upper half connector (21s) comprises a movable inner part controlled by a ring (43) and housed in the corresponding lower half-connector (21i). The mechanism can also comprise an electric motor coupled to two rods (31), each rod (31) being capable of rotating the control ring (43) of each upper half connector (21s) between two angular positions: an armed position and a disarmed position.
Patent CA-2915297-A1 (CA)
Title: Methods for forming fluff pulp sheets
Inventor: JAAKKOLA JYRIKI T
IPC: D21F1/08
Filed: 2013-01-25
Abstract: An improved processes for making fluff pulp sheets mechanically eliminates many of the unwanted fiber-to-fiber bonding (fiber bundles) which may be contained in the sheet to produce consistent and uniform quality fluff pulp. Pulp slurry is deposited on a moving bottom forming wire to form a stock web. Pulp slurry is brought into contact with a moving top forming wire. The stock web is subjected to up and down dewatering creating separately formed layers to reduce fiber-to-fiber bonding. The stock web can be subjected to strong pulsating shear forces as it is being advanced along the bottom forming wire to break a majority of fiber bundles contained in the web. The pulp slurry can be deposited on the bottom forming wire utilizing a headbox with dilution control to selectively adjust the concentration of the pulp slurry. A shoe press can be used to dewater the web after it is subjected to the pulsating shear forces. The web can be dried utilizing conventional drying equipment, such as cylindrical driers.
Patent CA-2917171-A1 (CA)
Title: Closure unit consisting of cover and vessel, closure cover and closing method
Inventor: FINK ROBERT
IPC: B65D41/04
Filed: 2014-07-01
Abstract: What is proposed is a closure unit consisting of a glass container (50) with external, circumferentially offset threaded elements (54, 55) on a container neck (52) of the glass container, and a closure cover made of sheet metal, wherein the closure cover (1, 2) has an encircling plastics layer (30; 30h, 30v) on the inside of the cover. The closure cover is pressed onto the container neck (52) and can be opened with a rotational movement via the threaded elements (54, 55) and a vertical section (30v) of the plastics layer. The container neck (52) has a horizontal end surface (52a) on which a horizontal section (30h) of the plastics layer rests under pressure in a sealing manner. A central region (11) of the closure cover passes with an adjoining, circumferentially oriented transition zone (11a, 11b, 11c) into an axially downwardly projecting skirt section (12) which ends in a roll-up region (21a, 21; 22). The plastics layer (30; 30h, 30v) is arranged on the inside of the cover in a manner adhering to the transition zone (11a, 11b, 11c) and the skirt section (12). An axial extent (h0) of the skirt section (12) and a radial dimension (b52) of the horizontally oriented end surface (52a) of the container neck (52) form a first ratio (v1) which is smaller than three.
Patent CA-2919125-A1 (CA)
Title: Method comprising a microwave heating system for regenerating adsorbent media used for extracting natural gas liquids from natural gas
Inventor: MATTEUCCI SCOTT T
IPC: B01D53/04
Filed: 2014-08-05
Abstract: A method is disclosed for the separation of ethane and heavier hydrocarbons or propane and heavier hydrocarbons from natural gas to provide a methane-rich natural gas stream and less volatile natural gas liquids (NGLs). This method provides for the use of a regenerable adsorbent media which is regenerated by a microwave heating system. Said regeneration step may be operated as a batch process, a semi-continuous process, or a continuous process.
Patent CA-2922829-A1 (CA)
Title: Apparatus and method for increasing the traction of vehicle wheels
Inventor: CURRY MICHAEL D
IPC: B60C27/16
Filed: 2014-08-22
Abstract: A tire traction device can include a primary strap configured to extend around at least a portion of a vehicle tire; a traction plate having a channel configured to receive the primary strap, and one or more traction-enhancing surfaces extending from the channel; and a base member having a first surface adapted to sit on a circumferential portion of the vehicle tire, and a second surface opposite to the first surface, wherein the second surface defines a recess adapted to receive the channel of the traction plate. Other features and embodiments, and a method of attaching a tire traction device to a vehicle tire, are also described.
Patent CA-2930300-A1 (CA)
Inventor: CULLY KEVIN J
IPC: A23L13/60
Filed: 2014-11-18
Abstract: A concentric symmetrical branched heat exchanger system (10) includes an inlet manifold (11) that divides the product flow evenly in the first section of the system and also includes an array (13) of tubular concentric heat exchangers (14) arranged in parallel and in series. Flow through each leg of the system can be divided further with secondary manifolds (12). Division of the product flow enables efficient heat exchange at higher and controllable product flow rates and at lower heat exchanger inlet pressures. Having lower inlet pressures reduces the heat exchanger construction cost and allows attachment of cutting or shaping devices at the exchanger exits to create uniquely shaped pieces. The cutting or shaping devices can be installed at the end of the branched heat exchanger to provide cooling and cutting in one process step while eliminating the material handling step of conveying product to and from a blast freezer or similar cooling device.
Patent CA-2930562-A1 (CA)
Title: Composes contenant des groupes aziridinyle et procedes d'inactivation de molecules d'acides nucleiques les comprenant
Inventor: TABATADZE DAVID R
IPC: A01P1/00
Filed: 2014-11-13
Abstract: L'invention concerne des compositions et des composés contenant un ou plusieurs groupes aziridinyle et leurs procédés de fabrication. Les composés peuvent également contenir un ou plusieurs atomes d'azote qui peuvent chacun être chargés positivement. La composition et les composés peuvent inactiver une ou plusieurs molécules d'acides nucléiques (p. ex. un ADN et/ou un ARN d'un pathogène) dans un échantillon. L'échantillon peut comprendre du sang ou un produit de sang (p. ex. sang donné). Les compositions et les composés peuvent inactiver tout acide nucléique présent dans du sang ou un produit de sang, rendant ainsi le sang ou le produit de sang sans danger pour l'utilisation (p. ex. dans une transfusion).
Patent CA-2933376-A1 (CA)
Title: Peptides, dispositifs et procedes pour la detection d'anticorps d'anaplasma
Inventor: MEHRA RAJESH K
IPC: G01N33/569
Filed: 2015-01-21
Abstract: L'invention concerne des populations de peptides isolés utilisés dans la détection d'anticorps qui se lient à des antigènes de l'Anaplasma Lesdites populations de peptides comprennent des peptides dérivés de fragments immunogènes de la protéine de membrane extérieure de l'Anaplasma. L'invention concerne en outre des dispositifs, des procédés, et des kits comprenant lesdites populations de peptides et utilisés dans la détection d'anticorps qui se lient à des antigènes de l'Anaplasma ainsi que dans le diagnostic de l'ananaplasmose. L'invention concerne également des procédés d'identification de l'espèce particulière d'Anaplasma infectant un sujet, au moyen des populations de peptides de l'invention.
Patent CA-2933935-A1 (CA)
Inventor: SIAGAM PAULIN FIDEU
IPC: B29C70/44
Filed: 2016-06-23
Abstract: The present invention provides a vacuum bagging system for vacuum bagging a fibre-reinforced polymer component for an aircraft or spacecraft. The system comprises a vacuum bagging film or membrane (2) which is configured to cover and seal the component during moulding. The vacuum bagging film or membrane (2) is pre-formed, e.g. thermoformed, to a shape or to an external geometry (4) of the component to be moulded.  The invention also provides a method of vacuum bagging a fibre-reinforced polymer component of an aircraft or space-craft, wherein the method comprises the steps of: arranging a component to be moulded in a vacuum bagging assembly for forming a fibre-reinforced polymer component; pre-forming a vacuum bagging film or membrane (2) to a shape or external geometry (4) of the component (2); and arranging the vacuum bagging film or membrane (2) on or over the component in the vacuum bagging assembly such that the film or membrane (2) form-fittingly covers the component.