baber/WOPTO huggingface dataset:
Patent CA-2659886-A1 (CA)
Inventor: IRVINE DAVID
IPC: G06F21/62
Filed: 2007-06-11
Abstract: The present invention relates to file system authentication and, in particular, authentication of users for accessing files stored on a serverless distributed or peer-to-peer file system. Its objective is to preserve the anonymity of the users and to provide secure and private storage of data for users on a serverless distributed file system. It provides a method of authenticating access to a distributed file system comprising the steps of;  receiving a user identifier; retrieving an encrypted validation record identified by the user identifier;  decrypting the encrypted validation record so as to provide decrypted information; and authenticating access to data in the distributed file system using the decrypted information.
Patent CA-2660561-A1 (CA)
Inventor: GRISWOLD ROY M
IPC: C09J5/06
Filed: 2007-08-13
Abstract: In one embodiment herein there is provided a hot melt vulcanizate composition made by the process comprising: a) producing a reaction product (i) from (1) at least one first resin selected from the group consisting of thermoplastic polymer and elastomeric polymer, (2) at least one unsaturated carboxylic acid anhydride, (3) at least one alkylamine possessing two or more amine functionalities, and optionally (4) at least one free-radical generating catalyst, and wherein said reaction product (i) optionally further comprises, at least one first additive; and, optionally, b) blending said reaction product (i) with at least one second resin selected from the group consisting of thermoplastic polymer and elastomeric polymer, provided that at least one of second resin is different from at least one of first resin and, optionally, at least one second additive; c) curing said reaction product (i), wherein reaction product (i) has been blended as in (b) above, or not, to produce a hot melt vulcanizate composition; and, optionally, d) adding at least one third additive to the hot melt vulcanizate composition.
Patent CA-2661640-A1 (CA)
Title: Mapping of genomic interactions
Inventor: DOSTIE JOSEE
IPC: C12Q1/68
Filed: 2007-08-24
Abstract: The present invention relates to genomic analysis. In particular, the present invention provides methods and compositions for mapping genomic interactions.
Patent CA-2664184-A1 (CA)
Title: Overhead vehicle storage system
Inventor: LACKINGER RICHARD E
IPC: E04H6/22
Filed: 2007-05-03
Abstract: A system and method for the safe storage of vehicles wherein a storage structure is provided having a first section in which vehicles are stored in vertically oriented cells with each vehicle being carried within a vehicle storage unit such that the units may be stacked one upon another and wherein at least one transfer vehicle is provided for selectively engaging and conveying the vehicle storage units along an overhead grid track system between the first section and a second section wherein the grid track system is at least partially oriented over a roadway such that the at least one transfer vehicle may be used to either lift or lower a vehicle contained within a vehicle storage unit relative to the roadway and move the vehicle storage unit to and from a storage position in one of the vertical storage cells of the first section of the storage structure.
Patent CA-2666117-A1 (CA)
Title: Device and method for producing high power microwave plasma
Inventor: SPITZL RALF
IPC: H01J37/32
Filed: 2007-10-11
Abstract: The invention relates to a device for producing high power microwave plasma. Said device comprises at least one microwave supply (1, 2, 4) that is surrounded by at least one dielectric tube. A dielectric fluid flows through the area between the microwave supply and the outer dielectric tube, said dielectric fluid having a small dielectric loss factor tan .delta. in the region of between 10-2 to 10-7. At least the outer dielectric tube of the above mentioned device is cooled by a fluid.
Patent CA-2667925-A1 (CA)
Title: Dry granulated pharmaceutical compositions and methods for producing same
Inventor: BASHAI-WOLDU ABRAHAM B
IPC: A61K9/16
Filed: 2007-10-26
Abstract: Method are provided for dry granulation processing of a pharmaceutical composition to provide granulated pharmaceutical compositions with improved flow characteristics and reduced amounts of fine particles.
Patent CA-2670096-A1 (CA)
Inventor: WANG ZENGYU
IPC: A01H5/00
Filed: 2007-11-21
Abstract: The invention provides methods for increasing the level of fermentable carbohydrates in a biofuel crop plant such as alfalfa or switchgrass, by modification of the lignin biosynthetic pathway. Also provided are plants prepared by the methods of the invention. Methods for processing plant tissue and for producing ethanol by utilizing such plants are also provided.
Patent CA-2672184-A1 (CA)
Title: Pesticidal composition comprising anthranilamide or a salt thereof and another pesticide
Inventor: HAMAMOTO TAKU
IPC: A01N43/22
Filed: 2007-12-12
Abstract: A pesticidal composition comprising synergistically effective amounts of at least one anthranilamide compound represented by the formula (I) or its s alt and other pesticide: wherein each of R1a and R1b which are independent o f each other, is halogen; each of R2 and R3 is halogen, alkyl, haloalkyl, al koxy, haloalkoxy or cyano; A is alkyl substituted by Y; Y is C3-4 cycloalkyl which may be substituted by at least one substituent selected from the grou p consisting of halogen, alkyl and haloalkyl; n is 0 or 1; and q is an integ er of from 0 to 4; provided that R1a and R1b are not simultaneously chlorine nor bromine.
Patent CA-2673139-A1 (CA)
Inventor: MACCHIA ENZO
IPC: F01D25/24
Filed: 2009-07-17
Abstract: A method and apparatus is provided for removing a centrifugal compressor diffuser case from a turbofan gas turbine engine case which may be used while the engine is installed on an aircraft or when the engine has been removed from the aircraft. The tool includes movable gripping members at least one force member for exerting a pushing action on the engine structure on which the diffuser case is mounted the method includes gripping a peripheral portion of the diffuser case and applying an axial pushing force on the case relative to the engine case to thereby overcome an interference fit between the diffuser case and the engine case.
Patent CA-2673201-A1 (CA)
Title: Variable compression surgical fastener cartridge
Inventor: VIOLA FRANK J
IPC: A61B17/115
Filed: 2009-04-09
Abstract: A surgical fastener applying apparatus comprising a cartridge body including a plurality of fastener retention slots arranged in a plurality of rows including at least an inner row and an outer row, a plurality of surgical fasteners disposed in inner and outer rows and configured such that a plurality of fasteners disposed in the inner row have a backspan that has a greater height than a backspan of a plurality of surgical fasteners disposed in the outer row, and an anvil having an inner row and an outer row of depressions for forming the fasteners. A  plurality of pushers are operably associated with the plurality of surgical fasteners and configured to eject the surgical fasteners toward a respective depression in an anvil for formation thereof such that upon formation, the plurality of surgical fasteners ejected from the inner row provide a greater compressive force to tissue than the plurality of surgical fasteners ejected from the outer row.
Patent CA-2673575-A1 (CA)
Title: Biaxial solar tracker
Inventor: MORALES TORRES RAUL
IPC: F24S50/20
Filed: 2007-12-04
Abstract: The invention comprises a fixed platform (1) bearing a circular rail (2), supporting rolling elements to which is attached a mobile frame (4) with a sloping structure (5) which holds a number of solar panels (P), grouped in rows (H), wherein the panels (P) of each row (H) are connected to corresponding support shafts (E1-E4), borne on said sloping structure (5), and means for moving the frame (4) and shafts (E1-E4) in accordance with a predetermined configuration. The frame (4) includes a base (B) with attached thereto said rolling elements and the sloping structure (5) is raised above said base (B), at a distance from the fixed platform (1) and formed by two supporting beams (6, 7) that delimit an oblique plane and are separated from each other by a distance greater than the diameter of the rail (2).
Patent CA-2674868-A1 (CA)
Inventor: MORROW MICHAEL WILLIAM
IPC: G06F12/08
Filed: 2008-01-24
Abstract: According to the methods and apparatus taught herein, processor caching policies are determined using cache policy information associated with a target memory device accessed during a memory operation. According to one embodiment of a processor, the processor comprises at least one cache and a memory management unit. The at least one cache is configured to store information local to the processor. The memory management unit is configured to set one or more cache policies for the at least one cache. The memory management unit sets the one or more cache policies based on cache policy information associated with one or more target memory devices configured to store information used by the processor.
Patent CA-2675187-A1 (CA)
Inventor: LI YUNING
IPC: B22F1/054
Filed: 2009-08-11
Abstract: Processes for producing carboxylic acid-stabilized silver nanoparticles are disclosed. A reaction mixture comprising a silver salt, a carboxylic acid, and a tertiary amine is heated to form carboxylic acid-stabilized silver nanoparticles.
Patent CA-2676282-A1 (CA)
Inventor: SPENCER JOSEPH C JR
IPC: A47J43/04
Filed: 2008-02-15
Abstract: A blade assembly suited for both blending and food processing in small throat blender jars is provided. The blade assembly comprises a plurality of blade forms each designed to perform a specific blending or processing task while simultaneously working together and with the geometric restrictions of the jar to optimize the assembly's capability to crush ice, blend or mix liquids and/or semi-solid materials, and to chop, cut, or slice solid food items without the need for user interaction to clear compacted items from the blades and/or the walls or bottom of the jar during its operation. The improved performance also serves the beneficial side effect of improved bearing and motor life in the blender / food processor.
Patent CA-2676684-A1 (CA)
Inventor: GYSLER JENS
IPC: A61K9/14
Filed: 2008-02-09
Abstract: The present invention relates to solid pharmaceutical formulations of a homogeneous dispersion of at least one active principle which possesses pH- dependent solubility, e.g. 1-[4-chloroanilino]-4-[4-pyridylmethyl]phthalazine, or a pharmaceutically acceptable salt thereof, to solid dosage forms comprising said solid pharmaceutical formulations, to methods of preparing said solid pharmaceutical formulations and said solid dosage forms, to uses of said solid pharmaceutical formulations, alone or in combination with one or more pharmaceutically active compounds, for the manufacture of a medicament for the treatment especially of a proliferative disease, such as cancer, and to a method of treatment of a proliferative disease, such as cancer.
Patent CA-2679468-A1 (CA)
Inventor: FINNEY NIGEL A
IPC: B29D23/00
Filed: 2008-03-04
Abstract: There is provided a tubular support comprising a first composite layer of resin and longitudinal arranged fibers (66, 98) having on each of its opposite major sides a further composite layer (64, 70) comprising resin, transverse fibers at an angle of between 10 and 80° relative to the longitudinal axis of said tubular support and traverse fibers at an angle of between -10 and -80° relative to the longitudinal axis of said tubular support. The method for producing this tubular support is also disclosed.
Patent CA-2679865-A1 (CA)
Inventor: REBSAMEN CHRISTOPH
IPC: A61M1/06
Filed: 2008-03-04
Abstract: A vacuum diaphragm pump unit comprises a dimensionally stable diaphragm base (1), a dimensionally stable one-piece diaphragm cover (3) having a bottom area and a side wall (36) that extends around the bottom area and widens towards the exterior, and a one-piece pump diaphragm (2) which has a diaphragm plate (20), a flexible diaphragm piston (21), at least one inlet valve flap (23) and at least one outlet valve flap (24). The diaphragm plate (20) is interposed between the diaphragm base (1) and the diaphragm cover (3). The pump diaphragm (2) and the diaphragm cover (3) are interconnected in a predetermined position with respect to each other via connecting elements (15, 15', 15''). The diaphragm piston (21) extends through the diaphragm base (1) and the diaphragm piston (21) covers a pump chamber (31) of the diaphragm cover (3). The invention is characterized in that more than three connecting elements (15, 15', 15'') are present and are integrally bonded and/or form-locked.
Patent CA-2680566-A1 (CA)
Inventor: YAO JING JAMES
IPC: E21C25/00
Filed: 2009-09-16
Abstract: A continuous mining method includes operating a vibratory milling machine having a milling head, a base, and a milling tool to oscillate the milling head in a substantially linear reciprocating fashion relative to the base to move the milling tool along a milling axis; and advancing the vibratory milling machine in a work piece in a cutting direction and wherein milling axis is oriented at an attack angle relative to the cutting direction, the attack angle being between about 0 and about 40 degrees.
Patent CA-2682248-A1 (CA)
Inventor: WANG PING
IPC: B65D35/42
Filed: 2008-04-04
Abstract: A one piece dispensing component (30) that includes a flip cap (38) and a body (32), wherein the flip cap is connected to the body with a hinge (39). The body includes a shoulder (34) permanently connecting the body to a container (20) and a nozzle (36) connected to the shoulder. A one piece dispensing component comprising a body, a flip cap, and a hinge. The body including a nozzle and a shoulder connected to a product container, wherein a longitudinal axis of the nozzle is offset from a longitudinal axis of the body. A process of manufacturing a one piece dispensing package that includes the steps of producing a one piece dispensing component, producing' non-injection- molded tube having an open end and a closed end opposite the open end, and permanently connecting the one piece dispensing component ~ to the open end of the tube. The one piece dispensing component includes a shoulder, a nozzle, a flip cap, and a hinge attaching the flip cap to the nozzle.
Patent CA-2682870-A1 (CA)
Inventor: FISHER JASON
IPC: A61K39/00
Filed: 2008-04-11
Abstract: Provided is a pharmaceutical composition that includes one or more inactivated Mycobacterium spp., which are preferably inactivated using gamma irradiation, and which is than formulated for mucosal or pulmonary delivery to a subject. The pharmaceutical compositions are useful for preventing or treating mycobacterium-associated infections in a subject, including a human subject.
Patent CA-2683520-A1 (CA)
Inventor: MAURER PATRIK
IPC: A61P25/30
Filed: 2008-04-18
Abstract: This invention relates to the field of vaccination and treatment or prevention diseases. In particular this invention relates to the treatment or prevention of diseases by inducing hapten-specific antibodyresponses in a vaccinated subject. The invention further provides a method forprevention or treatment of a disease by inducing hapten-specific antibodiesin asubject comprising administering into said subject acomposition comprising a virus-like particle of an RNA bacteriophage and at least one hapten linked thereto.
Patent CA-2683869-A1 (CA)
Title: Surfactant-free foam formulations
Inventor: DANIELS ROLF
IPC: A61K8/27
Filed: 2008-05-09
Abstract: The invention relates to a foam formulation comprising an essentially emulsifier-free emulsion of the oil in water type, comprising an oil phase and a water phase.
Patent CA-2684073-A1 (CA)
Title: Additives for oil recovery from reservoirs
Inventor: LOCKHART THOMAS PAUL
IPC: C09K8/88
Filed: 2008-04-02
Abstract: The invention relates to the use of quaternary polyamines having formula (I) for the recovery of oil from reservoirs formula (I), wherein n > = 1 R1 represents H, CH3, CH2CH3, CnH2n+I R2 represents H2CHOHCH2, CH2, CH2CH=CH2 R3 represents CH3, CH2CH3, CnH2n+1 R4 represents CH2, CH2CH=CH2 when R2 and R4 are allyl group, they can j ointly form aliphatic cyclic structures, the ratio between the carbon atoms and nitrogen atoms (C/N) ranges f rom 2 to 30.
Patent CA-2684400-A1 (CA)
Title: Polling method and apparatus for long term evolution multimedia broadcast multicast services
Inventor: CAI ZHIJUN
IPC: H04H40/27
Filed: 2008-04-18
Abstract: A device (204) for wirelessly communicating a service to user equipment (206) is provided. The device (204) includes a transmitter and receiver (392), and a processor (382). The processor (382) is programmed to promote the transmitter (392) polling to determine whether user equipment 206 desire a service and responsive to receiving, via the receiver (392), at least one user equipment (206) request for the service, the processor (382) programmed to promote the transmitter (392) providing a point-to-multipoint (PTM) broadcast of the service.
Patent CA-2685619-A1 (CA)
Title: Apparatus for generating energy from tides
Inventor: PICCIONI ALBERT
IPC: F03B13/24
Filed: 2009-11-13
Abstract: An apparatus for generating energy during both rising and falling tides, the apparatus comprising a housing defining an enclosure, at least one opening to the enclosure at a bottom portion thereof, and air passageway having a plenum at either end thereof, each plenum having an opening to the enclosure and an opening to the passageway along with a moveable member to close one of the inlet and outlet such that air will pass through a turbine mounted in the air passageway.
Patent CA-2689823-A1 (CA)
Inventor: HELWIG DAVID
IPC: E04H1/12
Filed: 2010-01-08
Abstract: An element protection system for protecting wearers from cold and/or wet weather includes a garment portion having a torso section surrounding a torso-receiving cavity and a pair of sleeves, and a storage case portion including a bottom wall and a surrounding sidewall providing a main compartment sized and configured for receiving the garment portion therein. Thus, the garment portion can be stowed in the main compartment. The garment portion extends from the upper margin of the storage case portion, and a reinforcing panel extends from the upper margin over a part of a back panel of the garment portion in covering relationship to the wearers buttocks.  The back panel of the garment portion includes a port sized and configured to permit passage therethrough of a strap attachable to a safety harness which can be used to restrain the torso of someone wearing the element protection system.
Patent CA-2690709-A1 (CA)
Inventor: MATSUDA KAZUHIRO
IPC: C07K16/12
Filed: 2007-06-13
Abstract: The present invention provides a novel glyceroglycolipid produced by Mycoplasma pneumoniae. The glyceroglycolipid can be used as a diagnostic marker for a disease caused by Mycoplasma pneumoniae.
Patent CA-2691182-A1 (CA)
Inventor: YOW D GREGORY
IPC: A61M39/10
Filed: 2008-06-20
Abstract: A connection device has a male connector and a female connector. The female connector will only accommodate the dedicated male connector, thereby prohibiting a misconnection with the wrong male connector. In certain embodiments, a member prohibits male connectors, other than a dedicated male connector, from being inserted into the female connector. In certain other embodiments, a post prohibits male connectors, other than a dedicated male connector including a slot, from being inserted into the female connector. In still certain other embodiments, a series of prongs in the male connector and corresponding grooves in the female connector ensure the proper connection. Once the male connector is inserted and secured within the female connector, a fluid-tight seal is formed between the male connector and the female connector.
Patent CA-2696125-A1 (CA)
Inventor: EVATT THOMAS
IPC: B25B23/08
Filed: 2010-03-05
Abstract: Un guide de fixation comprend une tige comportant une première extrémité servant à transférer un couple à une fixation et une deuxième extrémité servant à recevoir un couple dune source externe, la tige comportant une portion filetée et une rainure axiale se prolongeant axialement le long de la portion filetée. Le guide de fixation comporte également un manchon coulissant axialement par rapport à la tige, le manchon présentant une première extrémité à proximité de la première extrémité de la tige et une deuxième extrémité à proximité de la deuxième extrémité de la tige et une bague dajustement de profondeur présentant une surface intérieure filetée servant à engager la portion filetée du manchon et une bague de détente servant à engager de manière sélective la rainure axiale.
Patent CA-2698833-A1 (CA)
Title: Use of a peptide as a therapeutic agent
Inventor: BEVEC DORIAN
IPC: A61P9/00
Filed: 2008-09-09
Abstract: The present invention is directed to the use of the peptide compound Leu-Val-Val-Tyr- Pro-Trp-Thr-Gln-Arg-OH as a therapeutic agent for the prophylaxis and/or treatment of cancer, autoimmune diseases, fibrotic diseases, inflammatory diseases, neurodegenerative diseases, infectious diseases, lung diseases, heart and vascular diseases and metabolic diseases. Moreover the present invention relates to pharmaceutical compositions preferably in form of a lyophilisate or liquide buffer solution or artificial mother milk formulation or mother milk substitute containing the peptide Leu-Val-Val-Tyr-Pro-Trp-Thr-Gln-Arg-OH optionally together with at least one pharmaceutically acceptable carrier, cryoprotectant, lyoprotectant, excipient and/or diluent.
Patent CA-2701924-A1 (CA)
Inventor: GUPTA RAJARSHI
IPC: H04W48/14
Filed: 2008-10-07
Abstract: Provisioning and access control for communication nodes involves assigning identifiers to sets of nodes where the identifiers may be used to control access to restricted access nodes that provide certain services only to certain defined sets of nodes. In some aspects provisioning a node may involve providing a unique identifier for sets of one or more nodes such as restricted access points and access terminals that are authorized to receive set-vice from the restricted access points. Access control may be provided by operation of a restricted access point and/or a network node. In some aspects, provisioning a node involves providing a preferred roaming list for the node. In some aspects, a node may be provisioned with a preferred roaming list through the use of a bootstrap beacon.
Patent CA-2703492-A1 (CA)
Inventor: HAMMAD AYMAN
IPC: G06F9/44
Filed: 2008-10-24
Abstract: Embodiments of the invention are directed to a method, a system, a device and a computer-readable media for selecting one or more payment application at the point-of-sale and using the select one or more payment applications to conduct a transaction. One embodiment is directed to a method for automatically selecting one or more payment applications to use in a transaction so that the selected payment applications give the consumer an optimized benefit or benefits.
Patent CA-2704215-A1 (CA)
Inventor: MARGEOT ANTOINE
IPC: C12N9/42
Filed: 2008-11-06
Abstract: Process for producing alcohol from pretreated lignocellulosic biomass comprises enzymatic hydrolysis of the biomass carried out with cellulolytic and/or hemicellulolytic enzymes produced using at least an effluent obtained from a production process of ethanol using sugar plant as raw material.
Patent CA-2707806-A1 (CA)
Inventor: HACKET FRANK
IPC: C08B31/12
Filed: 2008-12-15
Abstract: A method of producing a hydroxyalkyl starch (HAS) derivative, comprising a) reacting optionally oxidized hydroxyalkyl starch with a compound (D) comprising at least two functional groups -O-NH2 or a salt thereof, and b) reacting the hydroxyalkyl starch derivative obtained in step a) with a compound (L) comprising at least two functional groups W1 and W2 independently selected from the group consisting of an aldehyde group, a suitably protected aldehyde group, a keto group, and a suitably protected keto group.