baber/WOPTO huggingface dataset:
Patent CA-2704698-A1 (CA)
Inventor: GREENLEE WILLIAM J
IPC: C07D498/10
Filed: 2008-11-03
Abstract: This invention provides novel compounds that are modulators of gamma secretase. The compounds have the formula (I). Also disclosed are methods of modulating gamma secretase activity and methods of treating Alzheimer's Disease using the compounds of formula (I).
Patent CA-2705563-A1 (CA)
Inventor: QURESHI KHALID
IPC: B29C55/18
Filed: 2008-11-19
Abstract: A process for simultaneously activating two or more portions of a web in different directions. The process involves feeding a web into an apparatus that includes a pair of intermeshing activation rolls having three dimensional surface features configured to simultaneously activate different portions a web in different directions.  The three dimensional surface features are arranged in discrete regions on the rolls such that at least two of the regions provide different directions of activation. The rolls include one or more buffer regions positioned between the discrete regions on the roll that provide different directions of activation.
Patent CA-2707686-A1 (CA)
Inventor: MILLER DONALD C
IPC: B62M11/04
Filed: 2004-02-27
Abstract: A support cage for supporting and positioning power transfer tiltable balls in a rolling traction transmission and its method of manufacture are disclosed. The cage comprises first and second support discs, each disc comprising a sheet having a plurality of two-sided slots. A first plurality of spacers extends between the first and second discs, each spacer having front and back sides and first and second ends. The first and second ends each have a mounting surface with each mounting surface having a curved surface. The first plurality of spacers are positioned angularly about the first and second discs, between the slots in the support discs, such that the curved surfaces align with the sides of the slots.
Patent CA-2711616-A1 (CA)
Inventor: MANINI PAOLO
IPC: G03F7/20
Filed: 2009-02-10
Abstract: A lithography apparatus (10) is disclosed using extreme UV radiation and hav-ing a hydrocarbon sorbing member comprising a getter material arranged in the process cham-ber (13) of said apparatus.
Patent CA-2713119-A1 (CA)
Title: Dispositif de dosage
Inventor: LEE HYECK-HEE
IPC: B05B11/00
Filed: 2009-03-04
Abstract: L'invention concerne un dispositif de dosage (1) pour le débit et le dosage de préparations liquides, en particulier pour le dosage de préparations liquides de nature médicale, pharmaceutique et cosmétique, l'utilisation d'agents de conservation pouvant être évitée.
Patent CA-2715436-A1 (CA)
Title: Variable displacement pump having a rotating cam ring
Inventor: CLEMENTS MARTIN A
IPC: F01C21/08
Filed: 2002-03-27
Abstract: Vane pump (10) mechanical losses are reduced by removing vane friction losses and replacing them with lower magnitude journal bearing fluid film viscous drag losses. A freely rotating cam ring (70) is supported by a journal bearing (80). A relatively low sliding velocity is imposed between the cam ring and the vanes (26). This permits the use of less expensive and less brittle materials in the pump by allowing the pump to operate at much higher speeds without concern for exceeding vane tip velocity limits.
Patent CA-2716143-A1 (CA)
Inventor: GUILLEY SYLVAIN
IPC: G06F21/55
Filed: 2009-02-11
Abstract: The present invention relates to a method for testing cryptography circuits.  It also relates to a secure cryptography circuit capable of being tested. The cryptography circuit comprising registers and logic gates (211, 212, 213, 214), a test according to the invention performs a differential power analysis (DPA) on the registers of the circuit. A cryptography circuit being secure and comprising a first half-circuit (211, 214) associated with a second half-circuit (212, 213) operating in complementary logic, the electric power supply (Vdd1, 23, 25) of the first half-circuit is separated from the electric power supply (Vdd2, 24) of the second half-circuit, the differential power analysis being carried out in parallel on each half-circuit, the two power supplies being combined into one and the same electric power supply after the test.
Patent CA-2716853-A1 (CA)
Inventor: WALMSLEY SIMON R
IPC: B41J2/155
Filed: 2004-05-27
Abstract: A method of at least partially compensating for errors in ink dot placement by at least one of a plurality of nozzles due to erroneous rotational displacement of a printhead module relative to a carrier, the nozzles being disposed on the printhead module, the method comprising the steps of. (a) determining the rotational displacement; (b) determining at least one correction factor that at least partially compensates for the ink dot displacement; and (c) using the correction factor to alter the output of the ink dots to at least partially compensate for the rotational displacement.
Patent CA-2717129-A1 (CA)
Inventor: MCCUE JUSTIN
IPC: C07K1/20
Filed: 2009-02-27
Abstract: The invention provides methods and compositions for separating impurities during the manufacture of immunoglobulin (Ig) fusion proteins. Examples of impurities which may be removed in accordance with the methods of the invention include inactive forms of the Ig fusion protein and/or aggregates.
Patent CA-2719933-A1 (CA)
Inventor: HIGGINS CHRISTOPER K
IPC: F27B3/14
Filed: 2009-03-26
Abstract: The present invention generally relates to an apparatus and method for use in metal melting, refining and/or other processing, such as, for example, steel making in an electric arc furnace (EAF), and more particularly, to improved burner/injector panels and related methods for the introduction of various energy sources, such as, for example, chemical energy, oxygen and particulates into an EAF.
Patent CA-2720936-A1 (CA)
Inventor: LOCKHART DOUGLAS LLOYD
IPC: F25B41/00
Filed: 2010-11-12
Abstract: A manifold, for a refrigeration system, includes a body comprising a bore hole extending through the body, and a plurality of ports including a first process port for adding and removing refrigerant, and a first side port for mechanical connection thereto.  The manifold also includes a first ball valve disposed in the body, between the first process port and the first side port. The first ball valve includes a ball recess aligned with the bore hole through the body, and a ball port extending generally transverse to the ball recess and in fluid connection therewith. The ball port includes a narrow end and wider end. The first ball valve is moveable between an open position in which the ball port is aligned with the first side port and the first side port is in fluid connection with the bore hole through the body, and a closed position in which the ball port is out of alignment with the first side port.
Patent CA-2722989-A1 (CA)
Inventor: HOUSSAIS ALAIN
IPC: G01N3/36
Filed: 2010-12-01
Abstract: Test de fiabilité de séparateurs souples réalisé sous des conditions permettant d'accélérer le rythme des cycles. Selon l'invention deux séparateurs (10) sont enfermés dans des chambres rigides (12a, 12b) définissant une capacité liquide (51) et une capacité gaz (52). Les deux capacités gaz (52) communiquent et chacune des capacités liquides communique avec des moyens faisant varier alternativement le volume dans chacune d'elles.
Patent CA-2723365-A1 (CA)
Inventor: FAULKNER ALLAN JAMES
IPC: A61B5/15
Filed: 2009-05-07
Abstract: Described and illustrated herein is an exemplary lancing device. The lancing device includes a first housing, second housing, movable member, lancet, and lancet depth adjustment member. The lancet depth adjustment member is captured by both the first and second housings so that the lancet depth adjustment member is rotatable relative to both housings to provide for a plurality of stop surfaces to the movable member. Other exemplary embodiments are also described.
Patent CA-2724606-A1 (CA)
Inventor: TSUTSUMI KAZUHISA
IPC: F03B13/26
Filed: 2010-11-30
Abstract: An object of the invention is to provide a wind turbine generator or a tidal current generator which is equipped with a hydraulic transmission and achieves a superior power generation efficiency, and a operation method thereof. The wind turbine generator 1 comprises a hydraulic pump 12 of a variable displacement type which is rotated by the main shaft 8, a hydraulic motor 14 of a variable displacement type which is connected to the generator 20, and a high pressure oil line 16 and a low pressure oil line 18 which are arranged between the hydraulic pump 12 and the hydraulic motor 14. The pump controller 32 obtains a target torque of the hydraulic pump 12 at which a power coefficient becomes maximum, and then sets a displacement D p of the hydraulic pump 12 based on the target torque and the pressure in the high pressure oil line 16. The motor controller 34 sets a displacement D m of the hydraulic pump 14 based on a discharge amount Q p of the hydraulic pump obtained from the displacement D p of the hydraulic pump 12 so that the rotation seed of the generator 20 becomes constant.
Patent CA-2725565-A1 (CA)
Inventor: FABING DANIEL
IPC: B60C11/16
Filed: 2009-05-27
Abstract: Tyre (10) for driving on ice, comprising: a tread (20) having a rolling surface configured to come into contact with the ground when the tyre is rolling along, and two lateral faces (27), this tread comprising at least one groove (25, 26) in the rolling surface; at least one stud (30) having a longitudinal axis (33), a part (31) of the stud projecting from the rolling surface, the intersection between the stud and the plane tangential to the portion of the rolling surface around the stud forming a contour C, that part of the stud that projects from the rolling surface having a minimum cross section Sm, Sm corresponding to the smallest cross section of the said part in any plane containing the radial direction that passes through the point of intersection between the longitudinal axis of the stud and the plane tangential to the portion of the rolling surface around the stud; at least one conduit (200-205) that forms, on the rolling surface of the tyre, at least two opposing edges (211, 221; 212, 222; 213, 223), the minimum distance D between the conduit and the contour C being less than or equal to 1 cm, the conduit opening into the groove and/or onto a lateral face of the tread; wherein, for each stud, the sum of the mean cross sections Sn of the conduits, each mean cross sec-tion Sn being measured at right angles to one of the opposing edges formed by the conduit, is greater than or equal to half the min-imum cross section Sm of that part of the stud that projects from the tread.
Patent CA-2726915-A1 (CA)
Inventor: SIVASUBRAMANIAN SWAMINATHAN
IPC: G06F15/16
Filed: 2009-06-18
Abstract: L'invention porte sur un système, un procédé et un support lisible par ordinateur pour un routage de requête. Un serveur DNS au niveau d'un fournisseur de services de réseau de distribution de contenu obtient une requête DNS correspondant à une ressource demandée à partir d'un dispositif informatique client et associée à un premier identifiant de ressource. Le premier identifiant de ressource comprend une première partie avec des informations DNS et une seconde partie avec des informations de trajet. Le serveur DNS sélectionne un composant informatique de réseau pour traiter la ressource demandée sur la base de la partie DNS de l'identifiant de ressource et transmet des informations identifiant le composant informatique de réseau sélectionné au dispositif informatique client.
Patent CA-2730001-A1 (CA)
Inventor: KJERSTAD JOSTEIN KARE
IPC: G01V3/38
Filed: 2009-07-03
Abstract: A method for processing, transforming and mapping subsea survey data arranged to detect earth formations including hydrocarbon reservoirs is proposed. The method differs from known methods by including a real configuration of the sounding system and parameters for a given area of a reference model and by a method for processing and transforming the measured signals.
Patent CA-2730712-A1 (CA)
Title: Heterogeneous hydrogen-catalyst reactor
Inventor: MILLS RANDELL L
IPC: F24V30/00
Filed: 2009-07-29
Abstract: A power source and hydride reactor is provided comprising a reaction cell for the catalysis of atomic hydrogen to form hydrinos, a source of atomic hydrogen, a source of a hydrogen catalyst comprising a solid, liquid, or heterogeneous catalyst reaction mixture. The catalysis reaction is activated or initiated and propagated by one or more chemical other reactions. These reactions maintained on a electrically conductive support can be of several classes such as (i) exothermic reactions which provide the activation energy for the hydrino catalysis reaction, (ii) coupled reactions that provide for at least one of a source of catalyst or atomic hydrogen to support the hydrino catalyst reaction, (iii) free radical reactions that serve as an acceptor of electrons from the catalyst during the hydrino catalysis reaction, (iv) oxidation-reduction reactions that, in an embodiment, serve as an acceptor of electrons from the catalyst during the hydrino catalysis reaction, (v) exchange reactions such as anion exchange that facilitate the action of the catalyst to become ionized as it accepts energy from atomic hydrogen to form hydrinos, and (vi) getter, support, or matrix-assisted hydrino reaction that may provide at least one of a chemical environment for the hydrino reaction, act to transfer electrons to facilitate the H catalyst function, undergoes a reversible phase or other physical change or change in its electronic state, and binds a lower-energy hydrogen product to increase at least one of the extent or rate of the hydrino reaction. Power and chemical plants that can be operated continuously using electrolysis or thermal regeneration reactions maintained in synchrony with at least one of power and lower-energy-hydrogen chemical production.
Patent CA-2734791-A1 (CA)
Inventor: PELTZ JAMIE B
IPC: C11D3/37
Filed: 2009-08-21
Abstract: A laundry stain and soil pretreatment sheet including a water soluble or water dispersible carrier layer, preferably polyvinyl alcohol, a removable separator layer, and a layer of cleaning agent composition therebetween. The separator layer is re-moved, the composition layer is adhered to a stain on clothing, and the clothing is laundered to treat the stain. The carrier layer dissolves or disperses during the laundering.
Patent CA-2737140-A1 (CA)
Inventor: CITTADINO ANTONIO M
IPC: A47K5/12
Filed: 2009-09-08
Abstract: An interchangeable access device for a dispenser is provided. The interchangeable access devices include a push-button device and a keyed-device. Each of the access devices includes a retaining feature that allows the access device to be removably coupled to a dispenser cover. The access devices cooperate with a latch member to disengage the latch member from a catch coupled to a back-housing. The access devices may be removed and interchanged by a dispenser operator to reflect changes in the application environment.
Patent CA-2738586-A1 (CA)
Title: System and method for multi-certificate and certificate authority strategy
Inventor: BENDER CHRISTOPHER LYLE
IPC: H04W12/06
Filed: 2011-04-29
Abstract: Operations or functions on a device may require an operational certificate to ensure that the user of the device or the device itself is permitted to carry out the operations or functions. A  system and a method are provided for providing an operational certificate to a device, whereby the operational certificate is associated with one or more operations of the device.  A manufacturing certificate authority, during the manufacture of the device, obtains identity information associated with the device and provides a manufacturing certificate to the device.  An operational certificate authority obtains and authenticates at least a portion of the identity information associated with the device from the manufacturing certificate and, if at least the portion of the identity information is authenticated, the operational certificate is provided to the device.
Patent CA-2740473-A1 (CA)
Inventor: BROWN GAIL L
IPC: A61P35/00
Filed: 2011-05-18
Abstract: Provided herein are methods for treating multiple myeloma by administering canfosfamide or a pharmaceutically acceptable salt thereof as a monotherapy, and also by administering canfosfamide or a pharmaceutically acceptable salt thereof as part of novel combination therapies further comprising one or more of bortezomib, lenalidomide, vorinostat, carfilzomib, pomalidomide, and elotuzumab.
Patent CA-2740523-A1 (CA)
Inventor: EHRLICH RODNEY P
IPC: B60J5/12
Filed: 2011-05-19
Abstract: An overhead door assembly configured to be coupled to a rear end of a storage container, such as a truck trailer, includes a guide track system and a door assembly. The guide track system is coupled to one of the sidewalls of the storage container and includes a first guide track and a second guide track. The door assembly includes a door and plurality of rollers coupled to the door and extending outwardly from a lateral edge of the door. Each of the plurality of rollers is configured to be received within one of the first and second guide tracks.
Patent CA-2742899-A1 (CA)
Title: Treatment with anti-alpha2 integrin antibodies
Inventor: MOTTL HARALD
IPC: A61K39/395
Filed: 2009-11-05
Abstract: Description of methods for the treatment of cancer. More specifically methods of treating cancer selected from the group consisting of squamous cell cancer, lung cancer including small-cell lung cancer, non-small cell lung cancer, adenocarcinoma of the lung, and squamous carcinoma of the lung, cancer of the peritoneum, hepatocellular cancer, gastric or stomach cancer including gastrointestinal cancer, pancreatic cancer, glioblastoma, cervical cancer, ovarian cancer, liver cancer, bladder cancer, hepatoma, breast cancer, colon cancer, colorectal cancer, endometrial or uterine carcinoma, salivary gland carcinoma, kidney or renal cancer, liver cancer, prostate cancer, vulval cancer, thyroid cancer, hepatic carcinoma and various types of head and neck cancer, as well as B-cell lymphoma including low grade/follicular non-Hodgkin' s lymphoma (NHL); small lymphocytic (SL) NHL; intermediate grade/ follicular NHL; intermediate grade diffuse NHL, high grade immunoblastic NHL; high grade lymphoblastic NHL, high grade small non-cleaved cell NHL; bulky disease NHL; mantle cell lymphoma; AIDS-related lymphoma;  and Waldenstrom's Macroglobulinemia,- chronic lymphocytic leukemia (CLL);  acute lymphoblastic leukemia (ALL); Hairy cell leukemia; chronic myeloblastic leukemia; and post-transplant lymphoproliferative disorder (PTLD), as well as abnormal vascular proliferation associated with phakomatoses, edema such as that associated with brain tumors, Meigs' syndrome, melanoma, mesothelioma, multiple myeloma, fibrosarcoma, osteosarcoma and epidermoid carcinoma, by administering antibodies directed to alpha2betal integrin.
Patent CA-2743172-A1 (CA)
Inventor: SANGHVI RITESH
IPC: A61K38/10
Filed: 2009-11-18
Abstract: The present invention relates to crystalline forms of linaclotide, as well as to various methods and processes for the preparation and use of the crystalline forms.
Patent CA-2744229-A1 (CA)
Inventor: DIETZ DAVID ALBERT
IPC: E21B33/06
Filed: 2011-06-23
Abstract: Method and blowout preventer for sealing a well. The blowout preventer includes a body having first and second chambers, the first chamber extending substantially perpendicular to and intersecting the second chamber;  a ram block configured to move within the first chamber to seal a first region of the second chamber from a second region of the second chamber; a rod connected to the ram block and configured to extend along the first chamber;  a piston connected to the rod and configured to move along and within the first chamber; a bonnet configured to receive the piston, the bonnet being detachably attached to the body; and an indicator device partially mounted outside the bonnet and configured to indicate a physical position of the ram block within the body.
Patent CA-2744418-A1 (CA)
Inventor: TANJA AGE WILLEM
IPC: A47J31/42
Filed: 2009-11-23
Abstract: A system for dosing coffee beans, comprising a coffee bean package provided with walls enclosing an inner space for coffee beans, a coffee bean outlet for delivering coffee beans, and a coupling part for coupling and uncoupling the coffee bean package with an apparatus that is provided with a coffee bean grinder, and an at least partly movably arranged coffee bean receiving device for supplying coffee beans from the coffee bean package to the grinder, which coffee bean receiving device is provided with a dosing space for being capable of containing a predetermined dose of coffee beans, wherein the coffee bean package prior to use in itself is closed off such that exposure of the coffee beans to ambient air is prevented, and the coffee bean receiving device is arranged to be guided through the coffee bean outlet into the inner space of the coffee bean package for letting coffee beans from the coffee bean package into the dosing space, and to guide the dosing space through the coffee bean outlet out of the inner space of the coffee bean package for supplying the dose of coffee beans from the dosing space to the grinder.
Patent CA-2745452-A1 (CA)
Inventor: HERRMANN RALF-JOACHIM
IPC: F41A17/18
Filed: 2009-11-07
Abstract: The invention relates to a drive having a quick stop mechanism for a breech (3) or breech carrier which can be axially adjusted relative to a weapon barrel (1), said drive comprising at least one motor (2) or the like, a chain (5) on which at least two engaging cams (7) are mounted, the chain (6) being preferably arranged below the breech (3) and being guided around at least two sprocket wheels (5). A slide (8) is mounted in a guide at the bottom of the breech (3)/breech carrier so as to be displaceable at a right angle to the direction of fire, a groove (9) extending over the entire width thereof. The respective engaging cam (7) entrains the breech (3) in a forward motion in relation to the direction of fire or in a reverse motion once the shot is fired. The engaging cam (7) transporting the breech (3) forwards is displaced out from the groove (9) and is moved backwards without the breech (3) on the other weapon side, thereby allowing rest periods of the breech (3) in the forward end position. Once the shot is fired, the slide (8) is displaced to the other weapon side whereas it remains in the position in which it was put down by the engaging cam (7) when no shot is fired so that no further engaging cam (7) can entrain the breech (3) backwards.
Patent CA-2749188-A1 (CA)
Title: A method and an apparatus for removing fat from meat cuts
Inventor: BLACK PER
IPC: A23L13/00
Filed: 2010-01-20
Abstract: A method and apparatus for removing fat from one face of a meat cut (2), where a knife (12) tool cuts a layer of fat (4) and possibly skin (4a) from said face. The knife tool (12) is adapted to cut across the 10 entire width of said meat cut (2) along a desired trimming interface. The knife tool (12) comprises at least two controllable blade parts (13), each comprising a cutting edge (13a), the blade parts (13) extending between said first face and a fat-to-lean interface (22) without intersecting said first face. The position of said cutting edges (13a)and the angle of the 15 blade partsare continuously adapted, by controlling said at least two controllable blade parts (13a), to cut following said desired trimming in- terface, whereby the fat (4) and possible skin (4a) is trimmed from said lean (3) in said one single piece of fat (4).
Patent CA-2750428-A1 (CA)
Inventor: MARZIALI ANDREA
IPC: G01N1/40
Filed: 2011-08-25
Abstract: Methods and apparatus for separating, concentrating and/or detecting particles are disclosed. The particles are enriched within a separation medium by binding to an immobilized affinity agent. Contaminants and/or undesired particles are washed off the separation medium. The affinity agent is mobilized or the interaction between the particles and the immobilized affinity agent is disrupted. SCODA  fields are applied within the medium to separate, concentrate and/or detect a target particle.