baber/WOPTO huggingface dataset:
Patent CA-2831279-A1 (CA)
Title: Procede de traitement du cancer gastrique
Inventor: SHESHBARADARAN HOOSHMAND
IPC: A61K31/415
Filed: 2011-04-19
Abstract: L'invention concerne des procédés et des compositions destinés au traitement du cancer gastrique.
Patent CA-2832688-A1 (CA)
Title: Doublure demontable rigide pour conteneur isole
Inventor: CULP YIYUN
IPC: A45C11/20
Filed: 2012-03-07
Abstract: L'invention concerne une glacière à côtés souples muni d'une doublure rigide configurée pour s'adapter de manière amovible dans ladite glacière, ladite doublure comprenant des panneaux en matériau rigide qui peuvent se démonter et se plier le long de coutures en matériau flexible situées entre les panneaux rigides afin de maintenir la condition étanche de la doublure et permettre le pliage, ladite doublure comprenant en outre un élément de purge pour réaliser une communication fluidique avec l'extérieur de la glacière.
Patent CA-2833382-A1 (CA)
Inventor: KNAGGS DAVID
IPC: H04L12/12
Filed: 2012-04-24
Abstract: A telecommunication energy management system comprising a server configured to receive circuit current values identified with a respective piece of telecommunication equipment from a plurality of central boards located at respective telecommunication sites. The server integrates the received circuit current values and provides a graphical user interface (GUI) to allow a user to audit energy usage of each piece of telecommunication equipment of each telecommunication site.
Patent CA-2834938-A1 (CA)
Title: Thermal energy storage for combined cycle power plants
Inventor: BINDRA HITESH
IPC: F01K3/00
Filed: 2012-01-10
Abstract: Thermal storage systems that preferably do not create substantially any additional back pressure or create minimal additional back pressure and their applications in combined cycle power plants are disclosed. In one embodiment of the method for efficient response to load variations in a combined cycle power plant, the method includes providing, through a thermal storage tank, a flow path for fluid exiting a gas turbine, placing in the flow path a storage medium comprising high thermal conductivity heat resistance media, preferably particles, the particles being in contact with each other and defining voids between the particles in order to facilitate flow of the fluid in a predetermined direction constituting a longitudinal direction, arrangement of the particles constituting a packed bed, dimensions of the particles and of the packed bed being selected such that a resultant back pressure to the gas turbine is at most a predetermined back pressure.
Patent CA-2835449-A1 (CA)
Inventor: MURACA PATRICK J
IPC: G01N33/574
Filed: 2012-05-08
Abstract: The invention relates to compositions and methods for detecting, screening, diagnosing or determining the progression of, regression of and/or survival from a proliferative disease or condition, specifically prostate cancer. The invention also provides new assays and kits for the staging or stratifying prostate cancer patients or patients suspected of having prostate cancer.
Patent CA-2835742-A1 (CA)
Inventor: STOCKLMEIER CHRISTIAN
IPC: H04S5/00
Filed: 2012-05-08
Abstract: An apparatus for generating a stereo output signal comprises a manipulation information generator (110; 210; 340; 440; 640) being adapted to generate manipulation information depending on a first signal indication value of a first input channel and on a second signal indication value of a second input channel, and a manipulator (120; 220; 360, 370; 460, 470; 660, 670) for manipulating a combination signal based on the manipulation information to obtain a first manipulated signal as a first output channel and a second manipulated signal as a second output channel. The combination signal is a signal derived by combining the first input channel and the second input channel. Furthermore, the manipulator (120; 220; 360, 370; 460, 470; 660, 670) is configured for manipulating the combination signal in a first manner, when the first signal indication value is in a first relation to the second signal indication value, or in a different second manner, when the first signal indication value is in a different second relation to the second signal indication value.
Patent CA-2835893-A1 (CA)
Inventor: GREGG PETER W
IPC: A61F2/24
Filed: 2012-07-12
Abstract: Techniques are described for delivering a replacement valve to a target location in a patient. In one example, a medical device system includes an implantable medical device comprising an expandable anchor, a locking member engaged to a first end of the anchor, two posts configured to engage the locking member, each of the posts being engaged to a portion of the anchor, each post defining a hole at a distal end of the post, and a fastening element extending through each hole of a respective post and being engaged to a second end of the anchor, where, in a locked configuration, the posts are secured to the locking member.
Patent CA-2837084-A1 (CA)
Title: 4h-thieno[3,2-c]chromene-based inhibitors of notum pectinacetylesterase and methods of their use
Inventor: BARBOSA JOSEPH
IPC: C07D333/52
Filed: 2012-05-23
Abstract: Compounds that may be used to inhibit Notum Pectinacetylesterase are described, as well as compositions comprising them, and methods of their use to treat diseases and disorders affecting bone.
Patent CA-2837923-A1 (CA)
Inventor: NITTI ANTONIO
IPC: B60M1/12
Filed: 2013-12-18
Abstract: An ice breaking pantograph comprises a sliding element (2) moveable between an operative position wherein it is engaged to an overhead train or tram power line and a non-operative position wherein it is separated from said overhead power line; at least one arm (5), having a first end (5a) which can be hinged to a train or tram vehicle and a second end (5b) connected to said sliding element (2); an active actuator on said arm (5) to move it so as to move said sliding element (2) between said operative position and said non-operative position; a vibrator (10) operating on the sliding element (2) and activatable in the operative position of the sliding element (2) to remove ice and/or snow from said overhead power line.
Patent CA-2839688-A1 (CA)
Title: Polycarbonate laminate for close-proximity blast events
Inventor: LORENZO JAMES M
IPC: E04H9/04
Filed: 2012-06-20
Abstract: The present invention provides a laminate for protecting an object against close-proximity blasts, ballistic and severe storm events, the laminate comprising two or more layers of polycarbonate having layered there between one or more layers of a thermoplastic polyurethane. Also provided is a method of protecting an object from a close-proximity blasts, ballistic and severe storm events, the method comprising placing between the object and the close-proximity blast, ballistic or severe storm event, the inventive laminate. The inventive laminate can afford increased protection to an object against 50 lbs, to 100 lbs, of trinitrotoluene-equivalent from distances as close as about 3 feet (0.91 m).
Patent CA-2844229-A1 (CA)
Title: Expansion valve control for heat transfer system
Inventor: MARTE SEAN DOUGLAS
IPC: F24H4/02
Filed: 2014-02-27
Abstract: A compressor is connected with an evaporator, a condenser, and an electrically controlled valve for circulating a working fluid in a system for recovering waste heat to provide heated water for human use. A suction superheat temperature is determined from a measured compressor suction temperature and a suction saturation temperature. The electrically controlled valve is adjusted to maintain the suction superheat temperature at a suction superheat set point. The electrically controlled valve may be incrementally closed when a compressor suction pressure exceeds a maximum suction pressure. A discharge superheat temperature can be determined from a measured compressor discharge temperature and a discharge saturation temperature. The electrically controlled valve may be incrementally closed when the discharge superheat temperature falls below a minimum discharge superheat temperature.
Patent CA-2844991-A1 (CA)
Title: Procedes et appareil pour ameliorer la gestion de connexions logiques de communications a champ proche (nfc)
Inventor: HILLAN JOHN
IPC: H04L29/06
Filed: 2012-08-22
Abstract: Selon certains aspects l'invention concerne des mécanismes améliorés de gestion d'établissement de connexion logique entre un contrôleur de communications à champ proche (NFCC) (730) et un dispositif hôte (DH) (760). Selon un exemple, avec un dispositif NFC (700) un NFCC (730) peut être configuré pour recevoir une commande d'initialisation principale provenant du DH (760), en tant que partie d'une procédure d'initialisation et d'activation. Le NFCC (730) peut être configuré pour transmettre une réponse d'initialisation principale au DH (760) sans informations associées à une connexion RF statique. Puis, le dispositif NFC (700) peut détecter un ou plusieurs point(s) d'extrémité NFC distant(s) (330). Le NFCC (730) peut également fonctionner pour déterminer une taille de charge utile maximum et un nombre initial de crédits pour la connexion RF statique sur la base, au moins partiellement, d'au moins une interface RF ou un protocole RF, utilisé par un point d'extrémité NFC distant (330) choisi pour des communications, et transmettre la taille de charge utile maximum déterminée et le nombre initial de crédits au DH (760) pour établir une connexion logique (764).
Patent CA-2845211-A1 (CA)
Title: System and method for treating an excavation activity
Inventor: GUSEK JAMES J
IPC: E21B21/06
Filed: 2011-12-07
Abstract: A system for treating an excavation activity includes a distribution network in fluid communication with the excavation activity. A foaming agent and a reagent are supplied to the distribution network to form a reagent-foam mixture. The reagent is selected to react with at least one of sulfides, bacteria, or heavy metals or to coat particulate materials. A method for treating an excavation activity includes flowing a foam through a distribution network in fluid communication with the excavation activity and selecting a reagent to react with at least one of sulfides, bacteria, or heavy metals or to coat particulate materials. The method further includes mixing the reagent with the foam flowing through the distribution network to form a reagent-foam mixture and dispersing the foam-reagent mixture over at least a portion of the excavation deposit.
Patent CA-2845615-A1 (CA)
Title: Tip-controlled integrally bladed rotor for gas turbine engine
Inventor: AYERS ALEXANDRE
IPC: F01D11/14
Filed: 2014-03-10
Abstract: An integrally bladed rotor for a gas turbine engine includes a hub, a plurality of blades radially extending from the hub and being integrally formed therewith. The hub having a rim from which the blades project and a pair of axially opposed split hub members extending at least radially inward from the rim. Each of the split hub members has a radially outer flex arm portion extending form the hub and a radially inner moment flange portion. At least one moment inducing element separately formed from the hub is mounted axially between the opposed split hub members and acts on the moment flange portions of the opposed split hub members to generate an inward bending moment on the flex arm portions of the opposed split hub members during rotation of the rotor, thereby deflecting the rim and the blades of the rotor radially inwardly.
Patent CA-2847713-A1 (CA)
Title: Parameter based key derivation
Inventor: ROTH GREGORY B
IPC: H04L12/58
Filed: 2012-09-28
Abstract: Systems and methods for authentication generate keys from secret credentials shared between authenticating parties and authenticators. Generation of the keys may involve utilizing specialized information that, as a result of being used to generate the keys, renders the generated keys usable for a smaller scope of uses than the secret credential. Further, key generation may involve multiple invocations of a function where each of at least a subset of the invocations of the function results in a key that has a smaller scope of permissible use than a key produced from a previous invocation of the function. Generated keys may be used as signing keys to sign messages. One or more actions may be taken depending on whether a message and/or the manner in which the message was submitted complies with restrictions of the key's use.
Patent CA-2847980-A1 (CA)
Inventor: HARRIS CHRISTOPHER KELVIN
IPC: E21B47/07
Filed: 2014-04-02
Abstract: A system for assessing one or more temperatures in an opening in a subsurface formation includes an electrical conductor and electrical insulation at least partially surrounding the electrical conductor. The electrical insulation includes magnesium oxide and a ferroelectric material. An electrically conductive sheath at least partially surrounds the electrical insulation. A profile of one or more dielectric properties of the electrical insulation along a length of the electrical insulation is assessed during use to assess a temperature profile with spatial resolution along the length of the electrical insulation.
Patent CA-2848933-A1 (CA)
Inventor: AVENDANO GERARDO ALBERTO CABRERA
IPC: H04W4/44
Filed: 2012-09-17
Abstract: In one aspect of the present invention, a web and mobile network; implemented system is provided for enabling payment for parking, using a mobile device, and also for enabling the management and/or enforcement of parking. The system provides an integrated platform, including at least one server component that is operable to interoperate with two or more mobile devices associated with users registered to the server component, for enabling the registered users to pay for parking by operation of their mobile device. The server component is configured to enable registered users to pay for parking from a wide variety of mobile devices, for example, based on text messaging communications between a mobile device and the server component, or by operation of a mobile application loaded on a mobile device that is a smart phone for example. The web implemented system is linked through a wireless network to one or more parking meters or tower components.
Patent CA-2850306-A1 (CA)
Inventor: BOREK LEE W J
IPC: F16L23/026
Filed: 2014-05-02
Abstract: A prefabricated pipe fitting is disclosed comprising a ring flange welded to one of a pipe elbow or pipe branch, the ring flange having a plurality of spaced axial bolt holes, the ring flange defining a first open end of the prefabricated pipe fitting and the pipe elbow or pipe branch defining at least a second open end of the prefabricated pipe fitting, the pipe fitting being pressure rated to at least 250 psig, the at least a second open end having a weld seat.  Related methods of use and creation of the pipe fitting are discussed.
Patent CA-2850796-A1 (CA)
Title: Ensemble de coupe rotatif pour decouper en spirale des morceaux de pomme de terre textures
Inventor: WALKER DAVID BRUCE
IPC: B26D3/11
Filed: 2012-10-10
Abstract: L'invention concerne un ensemble de coupe rotatif conçu pour découper en spirales des produits de type légumes tels que des pommes de terre crues. Cet ensemble de coupe rotatif comprend un porte-lame annulaire entraîné en rotation dans un circuit d'écoulement de produit hydraulique. Le porte-lame comprend au moins une lame tranchante, cette lame étant tordue à partir d'un axe central aligné de manière sensiblement longitudinale, vers l'extérieur dans des directions périphériques opposées, une arête d'attaque effilée étant orientée selon un angle d'attaque voulu. Il est possible de sélectionner la forme de découpe en spirale par réglage de l'angle d'attaque de la lame par rapport à la vitesse de rotation de cette lame et la vitesse à laquelle la pomme de terre parcourt le circuit d'écoulement hydraulique. L'utilisation de plusieurs lames tranchantes à des points connus espacés axialement et la sélection de la position angulaire de chaque arête tranchante permettent de sélectionner le nombre de spirales à découper dans chaque pomme de terre. Les lames présentent une arête linéaire non texturée, une arête crantée texturée, ou une combinaison de ces deux arêtes.
Patent CA-2852391-A1 (CA)
Title: Diagnostic system
Inventor: PHAM HUNG M
IPC: F25B49/02
Filed: 2010-05-18
Abstract: A compressor is provided and may include a shell, a compression mechanism, a motor, and a diagnostic system that determines a system condition. The diagnostic system may include a processor and a memory and may predict a severity level of the system condition based on at least one of a sequence of historical-fault events and a combination of the types of the historical-fault events.
Patent CA-2852674-A1 (CA)
Inventor: GREEN JASON E
IPC: B65D88/12
Filed: 2012-10-03
Abstract: A mounting assembly for supporting a fuel supply on a vehicle, which is specifically adapted for the operable support and positioning of an auxiliary fuel supply. The vehicle with which the mounting assembly is utilized may vary significantly, but is primarily structured for use on mine haul vehicles, bulldozers, and other heavy duty commercial vehicles, wherein the operation thereof is significantly benefited or enhanced through the provision of an auxiliary, or alternate fuel supply such as, but not limited to, liquid natural gas (LNG), selectively powering the engine of the vehicle as determined by an improved electronic control system. The mounting assembly comprises a containment structure in the form of at least one fuel tank and a housing is structured to enclose the fuel tank. A base supports both the housing and the fuel tank and a shield assembly, associated with the housing protect the fuel tank against impact in the working environment of the vehicle on which the fuel supply and containment structure are disposed.
Patent CA-2854613-A1 (CA)
Title: Device, system, method and database for managing permissions to use physical devices and logical assets
Inventor: PINEAU STEPHEN
IPC: H04L47/43
Filed: 2011-11-25
Abstract: User permissions for multiple disparate physical devices and systems are stored in a unified permissions database connected to a network in common with the physical devices. The permissions database also stores user permissions for logical assets on or attached to the network. Physical devices may be connected to the network via bridges that convert messages from traditional protocols into the suite of internet protocols, without necessarily having prior knowledge of the length of the messages.
Patent CA-2855492-A1 (CA)
Title: Methods of processing polyhalite ore, methods of producing potassium sulfate, and related systems
Inventor: NEUMAN THOMAS H
IPC: B01J6/00
Filed: 2012-11-06
Abstract: Methods of forming potassium sulfate include calcining polyhalite ore particles to convert the polyhalite ore particles to a water soluble composition. At least a portion of the water soluble composition is dissolved in an aqueous medium to form an aqueous solution comprising K+, Mg2+, and SO4 2- ions and a calcium containing solid. The calcium containing solid is separated from the aqueous solution to form a filtrate comprising K+, Mg2+, and SO4 2 ions. A potassium containing salt is dissolved in the filtrate to increase the concentration of K+ and SO4 2- ions to form a concentrated liquor, and K2SO4 is crystallized from the concentrated liquor. A system for processing polyhalite ore includes a countercurrent leaching apparatus, a first mix tank, an evaporator, and at least one crystallizer.
Patent CA-2857759-A1 (CA)
Inventor: STONE JON TERENCE
IPC: F16B37/12
Filed: 2014-07-24
Abstract: Exemplary embodiments are generally directed to a radially compressible and/or expandable threaded insert. Exemplary embodiments of the threaded insert can include a tubular body having a length extending along a central axis between a first end and a second end. An inner surface of the body can include a circumferentially extending internal thread and an outer surface of the body can include one or more surface features extending from an outer surface of the tubular body. A longitudinally extending slot can be formed the tubular body. The slot can extend the length of the tubular body to form a circumferential discontinuity along the length of the body.
Patent CA-2857790-A1 (CA)
Title: Wood-steel composite structure
Inventor: ARBESMAN RAY
IPC: B32B3/06
Filed: 2014-07-24
Abstract: Layers of textured metal and wood are press-laminated together and held with fasteners. The textured metal has raised barbs on one or both faces that enter the wood under assembly pressure creating a unique mechanical bond that resists inter-lamina twisting and slippage. Each lamina is profiled such that a working surface is created of the desired shape. Aligned holes are provided through all the lamina to receive clamping fasteners such as nuts and bolts. The result is a strong, low cost composite structure.
Patent CA-2858564-A1 (CA)
IPC: H01M50/284
Filed: 2014-08-07
Abstract: This invention pertains to a light weight, compact, portable battery-pack to power LED  Lighting devices which are used for advertising purposes such as Trade Show Booths, lighting kiosks in Galleries, shopping malls, theatres, etc. The battery pack is comprised of a main power supply and various integrated electric/electronic components to apply or control power, such as timers, USB Connectors, etc. Means are provided for ensuring that there is a fast recharging capability through a common electrical outlet.
Patent CA-2863549-A1 (CA)
Inventor: FU CHIH-MING
IPC: H04N19/176
Filed: 2013-04-02
Abstract: A method and apparatus for sharing context among different SAO syntax elements for a video coder are disclosed. Embodiments of the present invention apply CABAC coding to multiple SAO syntax elements according to a joint context model, wherein the multiple SAO syntax elements share the joint context. The multiple SAO syntax elements may correspond to SAO merge left flag and SAO merge up flag. The multiple SAO syntax elements may correspond to SAO merge left flags or merge up flags associated with different color components. The joint context model can be derived based on joint statistics of the multiple SAO syntax elements. Embodiments of the present invention code the SAO type index using truncated unary binarization, using CABAC with only one context, or using CABAC with context mode for the first bin associated with the SAO type index and with bypass mode for any remaining bin.
Patent CA-2865289-A1 (CA)
Title: System and method for providing physical and mental stimulus
Inventor: PEASE DAVID
IPC: A63B23/025
Filed: 2013-02-25
Abstract: A system and method for providing physical and mental stimulus in which both balancing and targeting are used simultaneously. The system includes: a balancing module, including: a platform to be mounted by a user; and a base assembly affixed to the platform for permitting the platform to move in at least one of, pitch, roll, or yaw; at least one projectile; and a target console, including: a faceplate with at least one target shape at which the user may launch the at least one projectile; and a stand assembly for mounting the faceplate. In particular, the faceplate is mounted at an angle such that the at least one projectile bounces back at the user for the user to catch and reuse as a projectile.
Patent CA-2865961-A1 (CA)
Inventor: AL-OTAIBI FAWAZ M
IPC: C09K8/594
Filed: 2013-03-22
Abstract: An aqueous viscoelastic solution for use in a modified water alternating gas (WAG) hydrocarbon production method, includes a viscoelastic surfactant and a salt in an aqueous base solution. A modified water alternating gas (WAG) method for producing hydrocarbons from a hydrocarbon-bearing formation includes the step of introducing the aqueous viscoelastic solution into the hydrocarbon-bearing formation. The method also includes the step of introducing a service gas into the hydrocarbon-bearing formation. The aqueous viscoelastic solution and the service gas are introduced separately and sequentially into the hydrocarbon-bearing formation. The hydrocarbon-bearing formation produces a production fluid in response to each introduction. The production fluid contains both water and hydrocarbons.