baber/WOPTO huggingface dataset:
Patent CA-2709048-A1 (CA)
Title: Artificial lift and transfer pump
Inventor: DEPIAK ADAM
IPC: F04B47/08
Filed: 2010-07-06
Abstract: A downhole pump for use in oil and gas wells to pump target fluids or substances therefrom, and a method for using same, is provided. The pump can include a cylindrical housing having a pair of opposing pistons disposed therein, the pistons connected together by a connecting rod wherein the pistons can reciprocate within the housing in unison as a piston assembly. Each piston separates an outer compression chamber from an inner chamber, both of which are disposed at opposing ends of the housing, the compression chambers configured to draw in and expel target fluids through separate inlet and outlet check valves. Power fluid, such as pressurized gas or fluid, is used to reciprocate the piston assembly within the housing thereby causing target fluids to be pumped through the compression chambers. A reversing sleeve is disposed about the connecting rod between the pistons, thereby separating the inner chambers, to control the flow of power fluid to the piston assembly through ports disposed in the housing sidewall thereby enabling movement of the piston assembly in the housing.
Patent CA-2715909-A1 (CA)
Title: Fiber optic adapter plates with integrated fiber optic adapters
Inventor: MURPHY JAMES
IPC: G02B6/36
Filed: 2010-09-27
Abstract: Structures, devices and methods are provided for creating fiber optic adapter plates with integrated fiber optic adapters. In one aspect, fiber optic adapter plates having integrated fiber optic adapter subassemblies are formed from a moldable plastic. For example, a molded plastic fiber optic adapter plate can include a molded plastic adapter back plate having a plurality of integrated fiber optic adapter subassemblies and one or more attachment mechanisms that facilitate locating and attaching an adapter front plate having a corresponding plurality of integrated fiber optic adapter subassemblies on the adapter front plate. Advantages provided by integrating fiber optic adapters into the molded plastic assemblies include superior mechanical strength, manufacturing cost reductions and adapter placement flexibility among other advantages.
Patent CA-2717599-A1 (CA)
Inventor: LEVY WILLIAM
IPC: A63F9/24
Filed: 2009-03-03
Abstract: An automatic verification system for automatically verifying a winner of an on-line game is disclosed. The verification system (a server/memory connected to the Internet) contains information about subscriber players and contains accounts that are used for betting on outcomes of skill games. The subscribers access the system via the Internet to set up an on-line game with other subscribers. The players then compete against each other normally via the game (e.g., Halo .TM.) network server. The verification system then automatically receives the final game information from the server or console(s) via an e-mail, or by accessing published results of the game, or by accessing the players'published career summaries. Based on that automatically generated data, the verification system automatically determines the winner and awards the winner money or points.
Patent CA-2718953-A1 (CA)
Inventor: DE PERETTI DANIELLE
IPC: C07D213/28
Filed: 2009-03-20
Abstract: Composés de formule (I) : (I) dans laquelle : R1 représente : un groupe phényle ou un groupe naphthyle, éventuellement substitués par un ou plusieurs atomes ou groupes; X représente de 1 à 4 substituants identiques ou différents l'un de l'autre choisi parmi halogène, (C1-C10)alkyle, halo(C1- C10)alkyle, (C1-C10)alcoxy, NRaRb, cyano, nitro, le (C1C10)alkyle pouvant être éventuellement substitué par un halogène, un groupe NRaRb ou hydroxyle; R2 et R3 représentent, indépendamment l'un de l'autre, un atome d'hydrogène, un groupe (C1- C10)alkyle, ce groupe étant éventuellement substitué par un groupe Rf; un groupe aryle, l'aryle étant éventuellement substitué par un ou plusieurs substituants choisis parmi un halogène, un groupe (C1-C10)alkyle, halo(C1C10)alkyle, (C1-C10)alcoxy, halo(C1C10)alcoxy, NRaRb, hydroxyle, nitro ou cyano; R2 et X peuvent former ensemble avec les atomes de carbone qui les portent un cycle carboné de 5 à 7 atomes de carbone; R4 représente un atome d'hydrogène, un groupe (C1-C10)alkyle éventuellement substitué par un groupe Rf, ou un groupe aryle, éventuellement substitué, à l'état de base ou de sel d'addition à un acide. Utilisation en thérapeutique et procédé de synthèse.
Patent CA-2720690-A1 (CA)
Inventor: MELHUS TROND
IPC: F01K1/14
Filed: 2009-04-01
Abstract: There is described a method of producing liquid flow in a pipeline (7, 9) which is provided with at least one turbine device (11, 13) to extract energy from the liquid flow, wherein steam is used to produce liquid flow in the pipeline (7, 9) and through the turbine (11, 13). There is also described an apparatus for practising the method.
Patent CA-2720692-A1 (CA)
Inventor: PARKER KENT WALLACE
IPC: B29B13/02
Filed: 2009-04-08
Abstract: A method of injection moulding a polymeric resin to form an article that is suitable for strain orientation. A thermoplastic polyester elastomer polymeric resin is provided. The resin is heated to form a molten resin at a temperature of at least about 240°C The molten resin is injected into a mould (22) to substantially fill the mould and form an article. At least part of the article is a sheet part with a plurality of members that are integrally formed into the sheet part, with apertures provided between at least some of the members of the sheet part of the article to form a mesh. At least the sheet part of the article is suitable for strain orientation.
Patent CA-2724363-A1 (CA)
Inventor: DELANEY FRANCOIS
IPC: B66B9/02
Filed: 2010-12-08
Abstract: A load displacement apparatus to displace a mobile platform along a structure includes a worm screw mounted on the platform for rotation about its axis that meshes with a plurality of support blocs mounted on the structure. The support blocs are spaced apart from one another along the structure to be successively engaged by the worm screw. Each support bloc includes a plurality of bearing balls freely movably supported and retained therein to selectively and movably engage the worm screw over at least an arc segment thereof such that the worm screw is always in meshing engagement with at least one of the support blocs. The invention also refers to a scaffolding system incorporating the apparatus.
Patent CA-2724546-A1 (CA)
Title: A cooking oven with an illumination-equipment and an illumination-equipment for a cavity of a cooking oven
Inventor: REINHARD-HERRSCHER FABIENNE
IPC: A21B3/10
Filed: 2009-05-12
Abstract: The present invention relates to a cooking oven with at least one cavity (12) and an illumination-equipment for said cavity (12). The cooking oven comprises a number of outer walls (14, 16, 18, 44) forming a casing (10) of the cooking oven, a number of inner walls (20, 22, 24, 40) enclosing the cavity (12), and a plurality of light emitting elements (30) arranged between the outer wall (14, 16) and the adjoining plane-parallel inner wall (20, 22), wherein the light emitting elements (30) are arranged in a distance from the inner wall (20, 22). At least one of the light emitting elements (30) is thermally connected to the casing (10) of the cooking oven, so that the light emitting element (30) is arranged within a heat sink of the cooking oven. The invention relates further to a corresponding illumination-equipment.
Patent CA-2725152-A1 (CA)
Title: System for remote control using a wap-enabled device
Inventor: BALLARD CLAUDIO R
IPC: H04N7/18
Filed: 2009-05-22
Abstract: Provided is a system for remote control using a Wireless Application Protocol (WAP) enabled device. In one example, the system is positioned within a vehicle and includes a wireline interface coupled to a plurality of vehicle components via a wireline connection to a communications network positioned within the vehicle, a wireless interface configured to send and receive wireless signals, and a control module. The control module has a processor coupled to the wireline and wireless interfaces and a memory coupled to the processor. The memory includes a plurality of instructions for execution by the processor.
Patent CA-2725246-A1 (CA)
Inventor: SPITZER RICK
IPC: B01D1/00
Filed: 2010-12-13
Abstract: In one aspect the invention provides an apparatus for treating contaminated fluid. The apparatus comprises a base member, a peripheral containment wall connected to the base member defining a containment volume, a dividing member for dividing the containment volume into an evaporation region for receiving contaminated fluid and a boiler region for heating contaminated fluid. The evaporation region is substantially open to atmosphere and the boiler region is substantially closed and comprises an inlet to introduce contaminated fluid into the boiler region and an outlet to allow evaporated water to exit the boiler region.  Heating means are provided to heat any contents in the boiler region while fluid transfer means transfer contaminated fluid from the evaporation region to the boiler region. Preferably, the boiler region is at least partially within the evaporation region. System and method aspects are also provided.
Patent CA-2726859-A1 (CA)
Title: Method and system for producing electrocatalytic coatings and electrodes
Inventor: GUAY DANIEL
IPC: C25B11/02
Filed: 2010-12-21
Abstract: A method for producing nanostructured coatings on a substrate, comprising: preparing a nanocrystalline powder of a powder size comprised between 1 and 60 µm; and combining cleaning the surface of the substrate and cold spraying the nanocrystalline powder on the surface of the substrate, and a system for producing nanocrystalline coatings on a substrate, comprising a spray head, a cleaning head and a handling system monitoring the spray head and the cleaning head relative to the substrate to be coated, the spray head being a first cold spray head, the first cold spray head depositing on the substrate at least one nanocrystalline powder, the cleaning head optimizing the surface being coated with the at least one layer of nanocrystalline powder.
Patent CA-2727966-A1 (CA)
Title: Appareil destine a reguler une caracteristique d'ecoulement fluidique de soupapes de derivation de regulateurs de fluide
Inventor: BURLAGE BRIAN J
IPC: F16K17/04
Filed: 2009-05-21
Abstract: L'invention concerne des appareils destinés à réguler une caractéristique d'écoulement fluidique de soupapes de dérivation de régulateurs de fluide. Un appareil donné à titre d'exemple comprend un élément rapporté possédant un corps dimensionné pour être inséré dans un passage d'une soupape de dérivation. Ce corps comporte une ouverture permettant le couplage fluidique d'un alésage du corps à une surface extérieure dudit corps. L'ouverture est formée pour produire une caractéristique d'écoulement prédéterminée en réponse au déplacement d'au moins une partie d'un réducteur de débit de la soupape de dérivation par rapport à l'ouverture, de manière à faire varier un écoulement fluidique à travers l'ouverture et la soupape de dérivation.
Patent CA-2730804-A1 (CA)
Title: Amyloid .beta. peptide analogues, oligomers thereof, processes for preparing and compositions comprising said analogues or oligomers, and their uses
Inventor: BARGHORN STEFAN
IPC: A61K38/17
Filed: 2009-07-24
Abstract: The present invention relates to relates to an amyloid B peptide analogues comprising an amino acid sequence or a peptidomimetic thereof, wherein the sequence (i) forms a loop, (ii) has at least 66 % identity to the amino acid sequence of native AB peptide or a portion thereof, (iii) comprises at least 6 contiguous amino acid residues and (iv) has at least 2 non-contiguous amino acid residues which are covalently linked with each other, oligomers comprising a plurality of said amyloid B peptide analogues, processes for preparing the amyloid B peptide analogues or oligomers, compositions comprising the amyloid B  peptide analogues or oligomers, and uses of the amyloid B peptide analogues or oligomers such as their use for treating or preventing an amyloidosis (e.g. by active immunization), for diagnosing an amyloidosis, and for providing agents that are capable of binding to the amyloid B peptide analogues or oligomers. The subject invention also describes agents that are capable of binding to the amyloid B peptide analogues or oligomers, e.g.  antibodies, compositions comprising the agents, and uses of the agents such as their use for treating or preventing an amyloidosis (e.g. by passive immunization) and for diagnosing an amyloidosis.
Patent CA-2732791-A1 (CA)
Inventor: HOOD JOHN D
IPC: A61P7/06
Filed: 2009-08-03
Abstract: Provided herein are method of treating, ameliorating, or delaying at least one symptom of a genetic blood disorder, e.g. sickle cell disorder or thalassemia, in a patient in need thereof, comprising administering a therapeutically effective amount of a Jak2 inhibitor. Also provided in part is a method of reducing an enlarged spleen in a patient suffering from thalassemia, comprising administering a therapeutically effective amount of a Jak2 inhibitor.
Patent CA-2734123-A1 (CA)
Inventor: RAFNAR THORUNN
IPC: C12Q1/68
Filed: 2009-08-17
Abstract: The invention discloses genetic variants that have been determined to be susceptibility variants of cancer. Methods of disease management, including determining increased susceptibility to cancer, methods of predicting response to therapy and methods of predicting prognosis of cancer using such variants are described.  The invention further relates to kits useful in the methods of the invention.
Patent CA-2736360-A1 (CA)
Title: Procede d'acces a des donnees nominatives, tel qu'un dossier medical personnalise, a partir d'un agent local de generation
Inventor: BARBAT HERVE
IPC: G06F21/62
Filed: 2009-09-18
Abstract: Un procédé d'accès à un dossier informatique personnalisé, comportant des données de nature technique telle que des données médicales ainsi que des données nominatives hautement confidentielles. Le procédé comporte la mise en uvre d'un agent de génération du dossier informatique personnalisé (DMN) contenu dans un dispositif de stockage (20), telle qu'une clé biométrique USB. Le dispositif de stockage (20) comporte en outre un fichier de chiffrement/déchiffrement et une table (PLT) de correspondance de liens entre les données nominatives et un identifiant anonyme (IDA). La création du dossier informatique personnalisé comportant les données DMN met en outre en uvre : une base de données sur un premier serveur (DMA, 300) comportant uniquement des informations anonymes chiffrées au moyen de ladite clé de chiffrage et en relation avec ledit identifiant anonyme (IDA), à l'exclusion de toute information de caractère nominatif; un ensemble de tables sur un second serveur (TSB, 400) comportant des données de mises à jour desdites tables (PLT), chiffrées au moyen de ladite clé de chiffrage; une base de données documentaires sur un troisième serveur (GED 500), comportant des pièces jointes contenues dans ledit dossier personnalisé, indexé via ledit identifiant anonyme (IDA) et chiffrées au moyen de ladite clé de chiffrage contenue dans ledit dispositif de stockage (20).
Patent CA-2736570-A1 (CA)
Inventor: MCCOLGAN BRIAN
IPC: H04W4/10
Filed: 2009-09-14
Abstract: A method and apparatus for resolution of indeterminate or inconsistent information on behalf of an information consumer, the method using a processor of a middleware component to determine whether information for the information consumer is resolvable; and if the information is determined to be unresolvable, utilizing at least one of rules, policy types and policy values specified by a context to resolve the information.
Patent CA-2737145-A1 (CA)
Inventor: KAABOUCH MAJID
IPC: G06F12/14
Filed: 2009-09-10
Abstract: A secure communication interface for a secure multi-processor system is disclosed. The secure communication interface can include a secure controller that is operable to transfer data between a first memory that is directly accessible by a first (master) processor and a second memory that is directly accessible by a secure second (slave) processor in the multi-processor system. One or more control and status registers accessible by the processors facilitate secure data transfer between the first memory and a memory window defined in the second memory. One or more status and violation registers shared by the processors can be included in the secure communication interface for facilitating secure data transfer and for reporting security violations based on a rule set.
Patent CA-2737964-A1 (CA)
Inventor: IBASCO ALEX D
IPC: G07F19/00
Filed: 2009-11-25
Abstract: A system and method for providing credit to a subscriber, including a plurality of networks, each of said networks supporting a plurality of subscribers; a central settlement facility coupled to each network within the plurality of networks, said central settlement facility maintaining a plurality of subscriber accounts and wherein the central settlement facility is adapted, on receipt of a request for credit from a subscriber, to convert the request for credit to an intermediate value; obtain credit from a credit provider with said intermediate value; credit an account held by the subscriber on the settlement facility with an amount equivalent to the request for credit; and advise the subscriber of the approval of the request for credit is disclosed. The system is further configured for the provision of airtime to a subscriber.
Patent CA-2738364-A1 (CA)
Inventor: DAWSON MATTHEW A
IPC: E21B43/22
Filed: 2011-04-27
Abstract: Described is a method of operating a cyclic solvent-dominated recovery process (CSDRP) for recovering viscous oil from a subterranean reservoir of the viscous oil to enhance recovery effectiveness. The cyclic solvent process involves using an injection well to inject a viscosity-reducing solvent into a subterranean viscous oil reservoir.  Reduced viscosity oil is produced to the surface using the same well used to inject solvent. The process of alternately injecting solvent and producing a solvent/viscous oil blend through the same wellbore continues in a series of cycles until additional cycles are no longer economical. Conventionally, the solvent composition remains constant over time within each injection cycle and among cycles. In the present method, by contrast, the solvent composition is varied over time thereby providing operational benefits as described herein.
Patent CA-2741248-A1 (CA)
Title: Scrubbing solution consisting of aqueous ammonia solution and amines for the scrubbing of gases and use of such solution
Inventor: MENZEL JOHANNES
IPC: B01D53/14
Filed: 2009-10-15
Abstract: The invention relates to a method and a solvent combination for the gas scrubbing of industrial gases, said method being used for the gas separation of acid gases, in particular carbon dioxide and hydrogen sulphide. The claimed solvent combina-tion comprises a solution of amines in water, which contains ammonia for improving the CO2 absorption. Any amines with one or two substituents fall into the groups of primary and secondary amines.  Piperazine and piperazine derivatives are particularly suita-ble as components of the claimed solvent combination.
Patent CA-2741962-A1 (CA)
Inventor: PAKKANEN ANNELI
IPC: F16L9/12
Filed: 2009-10-30
Abstract: A cross-linked polyethylene pipe comprising an ethylene polymer with a density of at least 948 kg/m3 obtained by polymerisation with a single-site catalyst and having a shear thinning index SHI2.7/210 of less than 10; and wherein said pipe has a pressure test at 4.8 MPa and 95°C of at least 500 h and at 12.4 MPa and 20°C of at least 500 h.
Patent CA-2742487-A1 (CA)
Inventor: STIESDAL HENRIK
IPC: F03D11/00
Filed: 2011-06-09
Abstract: A rotor blade assembly is provided that includes a rotor blade and a rotor blade tip member. The rotor blade is provided with an integrated lightning down conductor and is attachable or attached to a rotor hub of a wind turbine. The rotor blade tip member is made of an electrically insulating material and is detachably attached or adapted to be detachably attached to a free ending of the rotor blade by a connecting device. The connecting device is a wire or a rod made of an electrically conductive material establishing or adapted to establish a mechanical and electrical connection of the rotor blade tip member with the lightning down conductor of the rotor blade.
Patent CA-2743581-A1 (CA)
Inventor: DAVIS RUSSELL
IPC: A43B23/22
Filed: 2009-11-25
Abstract: A footwear sole includes a shank with a honeycomb reinforcement structure, heel aperture and rib receptacle in the bottom side of a front region of the shank. A fabric sheath surrounds the shank. Polymers are formed in the rib receptacle, in the heel aperture and on the top side of the shank. A foot bed insert is used with the shank. The foot bed insert includes a fabric upper layer, a foam forefoot component, a foam matrix connected to the foam forefoot component, a heel cradle and a heel strike region.
Patent CA-2747088-A1 (CA)
Inventor: DEN ADEL RUDI
IPC: C11B15/00
Filed: 2009-12-01
Abstract: The invention relates to edible fat powders having a full width at half maximum of the first order long spacing X-ray diffraction peak of 0.17 to 0.80 degrees and a free flowing density of 10 to 350 g/l; with the proviso that when the free flowing density is equal to or greater than C, the full width at half maximum is equal to or greater than ((A * free flowing density) + B), wherein A is 0.0005625, B is 0.213 degrees and C is 90 g/l. The invention further relates to a method of preparing a fat continuous spread comprising the use of such edible fat powder.
Patent CA-2747561-A1 (CA)
Inventor: BADENHORST SEAN MICHAEL JOHL
IPC: F24F13/06
Filed: 2009-12-18
Abstract: An air diffuser comprising at least one discharge that is hand manipulable to vary at least two of the airflow rate, the airflow pattern and the airflow direction, wherein the airflow pattern produced by the discharge element may be at least one of a substantially perpendicular axial swirl pattern relative to the discharge element surface or a substantially inclined swirl patten relative to the perpendicular axis of the discharge element surface.
Patent CA-2747899-A1 (CA)
Inventor: KITTELL JASON W
IPC: B25C11/00
Filed: 2011-08-01
Abstract: The present application is directed to an embedded element pulling apparatus.  The apparatus comprises a pair of linear guides separated by a width, each linear guide having a length and an inner guide surface, the inner guide surface angled to form a closing ramp at the grasping end.  A jaw is paired with each linear guide, each jaw is engaged to follow along the inner guide surface. A lock assembly is integrated to lock and unlock the jaws. A carriage cooperatively couples the jaws and the lock assembly. A positioning actuator engages with the carriage to position the jaws along the length of the linear guides and a drive actuator engages with the carriage to close the jaws, pull the embedded element, and open the jaws. A  motive device may drive the positioning actuator and drive actuator.
Patent CA-2749551-A1 (CA)
Inventor: SHABOO JOSEPH
IPC: B65D5/08
Filed: 2010-01-07
Abstract: A hexagonal box is formed from a box blank having a rectangular main body divided into six sections which are separated by score lines so that the main body can be folded to create the hexagonal box. The main body has a set of six flaps extending from one end of the six sections, and a second set of six independent flaps extending from the other end of the six sec-tions. Preferably, at least two-thirds of the end-flaps are non-rectangular. Once the box blank is folded into a hexagonal box, the end-flaps may folded inward to create closed ends with minimal end-flap overlap.  The hexagonal boxes may be constructed to have handles. A plurality of boxes may be grouped together into a honeycomb forma-tion to maximize the packing density for shipment or transport.