baber/WOPTO huggingface dataset:
Patent CA-2718301-A1 (CA)
Title: Analytical chromatographic method
Inventor: GAMACHE YVES
IPC: F16K11/22
Filed: 2005-02-22
Abstract: An analytical chromatographic method using a fluid sampling system is provided. The system includes a sample inlet, a carrier inlet, a sampling loop having an inlet and an outlet and analytical means all operatively interconnected to the ports of a diaphragm-sealed valve which are independently actuated and serially interconnected. The method involves actuating corresponding ports of the valve in sequence to perform a series of operations. The method first involves providing and then isolating a fluid sample in the sampling loop. The sampling loop is then pressurized by providing fluid communication from the carrier inlet to the inlet of the sampling loop. The method next involves preventing fluid communication between the ports, and lastly providing fluid communication from the outlet of the sampling loop to the inlet of the analytical means, thereby injecting the sample in the analytical means.
Patent CA-2718399-A1 (CA)
Inventor: HORBAY ROGER P
IPC: G06Q50/00
Filed: 2009-03-06
Abstract: A method of ameliorating negative gaming behaviour is provided.  One or more gaming users are monitored, or monitoring data regarding their gaming behaviour is obtained. The gaming behaviour is analyzed to identify behaviour that may result in potentially harmful or addictive gaming behaviour (negative gaming behaviour). In the event of occurrence of such negative gaming behaviour, based on the specific negative behaviour one or more interactions are initiated between a system and the one or more users, such interactions being directed to ameliorating the negative gaming behaviour by preventative action.  The gaming behaviour is analyzed based on a plurality of gaming behaviour risk indicators.
Patent CA-2718982-A1 (CA)
Inventor: SULLLIVAN DON E
IPC: A01K15/02
Filed: 2009-03-21
Abstract: A dog training collar includes a plurality of releasable interconnecting links connected together to form a string of links having opposite ends with a tensioning member connected between the opposite ends of the link string to form a collar. A releasable fastener is included that releasably connects between the tensioning member and at least one of the opposite ends of the link string. The interconnecting links each include an inner side and outer side where the inner side includes a pair of v-shaped protrusions extending away from the inner side. The string of links having a plurality of v-shaped protrusion pairs forms two columns of links arranged in spaced apart relation extending from the inner sides, whereby the string of links is placed around a neck of a dog with said v- shaped protrusions directed toward the neck and connected to said tensioning member by the releasable fastener to form said collar such that adjustment of said tensioning member during wear causes a physical correction to be applied to the neck. The number of links used may be adjusted according a dog's neck size. An anti-tangling device is coupled to the tensioning member whereby the anti- tangling device restores unintended twists in the collar when applied to the neck of the dog.
Patent CA-2719284-A1 (CA)
Inventor: NIMAN VLADIMIR
IPC: H04H60/33
Filed: 2010-10-27
Abstract: A method and system for streaming media broadcasts over a data communications network is provided. Statistics for receiver devices receiving a plurality of media broadcasts from a broadcast source via a set of routing devices over a data communications network are analyzed to determine which of the media broadcasts are popular, each of the receiver devices accessing the streaming media broadcasts via one of the routing devices. The popular media broadcasts are streamed to all of the routing devices. The unpopular media broadcasts are streamed to the routing devices along paths between the broadcast source and the receiver devices tuned into the unpopular media broadcasts.
Patent CA-2720952-A1 (CA)
Inventor: HASAN S RIAZ
IPC: E04G23/00
Filed: 2010-11-12
Abstract: A method of installing a self-adhered termination bar over a roofing system membrane positioned against a vertical surface, such as, for example, a parapet wall. The method includes positioning a termination bar having a pre-applied adhesive layer on a vertical surface having a single-ply membrane secured thereto. The self-adhered termination bar is initially secured to the membrane solely by the adhesive layer provided thereon. Mechanical fasteners are then driven through apertures in the self-adhered termination bar and into the structure to permanently secure the termination bar in place. The self-adhered termination bar allows the installation process to be performed by a single person.
Patent CA-2724078-A1 (CA)
Inventor: DEBRUIJN GUNNAR
IPC: E21B33/13
Filed: 2009-04-06
Abstract: A technique enables performance of remedial treatments to block unwanted fluid migration in a well. The remedial treatment involves formation of a slurry with a swellable material. The slurry, including the swellable material, is pumped downhole and is directed to a remediation site. When deposited at the remediation site, the slurry establishes a desired remediation treatment able to block unwanted migration of a downhole fluid.
Patent CA-2724396-A1 (CA)
Inventor: DESNOYERS ALEXANDRE
IPC: G06K9/00
Filed: 2009-05-20
Abstract: A fingerprint reader comprising a fingerprint sensor adapted to output information relating to a fingerprint of a finger engaging a sensitive surface the sensor, and a stiff element comprising an indentation/cavity or through-hole, the sensor being positioned in the indentation/cavity/through-hole so that the sensitive surface is exposed to the surroundings. The stiff element will prevent breaking of the reader. Also, the stiff element may have one or more electrically conducting surface parts positioned adjacently to the sensitive surface of the sensor and being adapted to be contacted by a finger also contacting the sensor, so that the stiff element forms part of the reader.
Patent CA-2726405-A1 (CA)
Title: Whirlpool jet nozzle assembly and jet apparatus
Inventor: YUHAS DREW J
IPC: B05B1/02
Filed: 2010-12-23
Abstract: A jet nozzle assembly is included which maybe used in a jet apparatus having a jet housing and a jet head. The jet nozzle assembly includes a jet nozzle portion having a first end, a second end and a jet nozzle body extending from the first end to the second end of the jet nozzle portion, wherein the jet nozzle body is configured to provide an aerated flow of fluid for exiting the second end of the jet nozzle body and the jet nozzle body defines a passage therethough extending from the first end to the second end of the jet nozzle portion, and wherein the jet nozzle body has at least one opening for receiving fluid and/or air into the passage and has at least one fastening mechanism for attaching the nozzle body to a jet apparatus. The jet nozzle assembly also includes a jet nozzle cover having an exterior surface and an interior surface, and having at least one opening extending through the jet nozzle cover from the interior surface to the exterior surface for allowing passage of fluid, wherein the jet nozzle cover and the jet nozzle portion form a unitary structure.
Patent CA-2726611-A1 (CA)
Inventor: SHE JIN
IPC: C07D401/12
Filed: 2009-05-21
Abstract: The present invention is directed to practical high-yielding synthetic processes to prepare compounds of general Formula III, IV, V, VII, VIII, IX, X, XII, XIV, and XV. Such compounds are useful as final products or can be used as intermediates and be further modified to prepare other desired products such as rho-kinase inhibitors. The present invention is also directed to certain novel compounds and/or novel solid forms of certain compounds.
Patent CA-2727382-A1 (CA)
Title: Downhole motor
Inventor: BULLIN KEITH A
IPC: E21B4/00
Filed: 2009-06-11
Abstract: A downhole motor having a motor section, a drive shaft section, and an output shaft section, the output shaft section having a rotatable output shaft with a first end and a second end, a first thrust bearing assembly proximal to the first end of said output shaft, a second thrust bearing assembly proximal to second end to said output shaft and a radial bearing assembly disposed between the first and second thrust bearing assemblies.
Patent CA-2729920-A1 (CA)
Inventor: FONT PEREZ JULIO
IPC: C01B25/32
Filed: 2009-07-08
Abstract: The present invention is comprised within tissue engineering and, specifically, within bone regeneration. The invention relates to a porous three-dimensional matrix of monetite which is biocompatible, has structured porosity and is predefined and reabsorbable, as well as to the method of synthesis capable of producing said material and the applications thereof. These matrices are a perfect base for cell colonization and proliferation, allowing the application thereof in tissue engineering and bone regeneration as a result of their advantageous properties of biocompatibility, reabsorption, osteoinduction, revascularization, etc.
Patent CA-2732061-A1 (CA)
Inventor: GLEN WILLIAM N B
IPC: C10L5/44
Filed: 2011-03-04
Abstract: The invention of the 'Handee Fire Lite' came to be due to the number of outdoor people that venture into isolated areas in the winter time, with no way of starting a bonfire, even though is may be life saving in extreme temperatures, heavy snowfall or barren country.   These little 25-inch X 7 X cm (2.75 inch) blocks of natural formation, wood and pitch can easily be carried in a pocket or any small container.     Very handy for getting picnic fires lighted when either coarse sticks of firewood of firewood are available, or damp wood, or both.
Patent CA-2732200-A1 (CA)
Inventor: SCHMIDT SIEGFRIED
IPC: H01R24/58
Filed: 2009-08-11
Abstract: The present invention relates to a device for producing a connection between an electrical or elec-tronic device (3) and at least one cable (13) or further electrical or electronic device that can be connected to the device, comprising a mechanic coarse guide and a precise guide driven by magnetic forces. An adapter comprises a first adapter part (1a) that comprises forward contacts (7, 9) and at least one magnet element (11) and that is integra-ted into the device or can be connected to connectors in the device. A second adapter part (1b), arranged on the at least one cable and provided with connecting contacts (16, 17) and comprising at least one further magnet element (15), can be connected to the forward contacts and to the at least one magnet element of the first adapter part. One of the two adapter parts is provided with at least one protrusion (22a) and the other adapter part with a ring-shaped recess or an annular groove (29a) for the coarse guide.  The magnet element in the first adapter part has a polarity that is opposite to the magnet element in the second adap-ter part, with which the first adapter part is engaging. The forward contacts, the connecting contacts, and the magnet elements (11, 15) are arranged in relation with each other in such a way that the connection between the two adapter parts (1a, 1b) is independent of the rotational direction.
Patent CA-2734350-A1 (CA)
Inventor: RING LEV
IPC: E21B43/10
Filed: 2011-03-17
Abstract: A method of lining a wellbore includes deploying the liner into the wellbore using a workstring and a setting tool; engaging the setting tool with a casing or liner previously installed in the wellbore; and pressurizing a chamber formed between a seal of the setting tool and a shoe of the liner, thereby driving the liner further into the wellbore, wherein reactionary force is transferred to the previously installed casing or liner by the engaged setting tool.
Patent CA-2735778-A1 (CA)
Title: Roue de type francis pour machine hydraulique, machine hydraulique comprenant une telle roue et procede d'assemblage d'une telle roue
Inventor: BOUVET YVES
IPC: F03B3/12
Filed: 2009-09-04
Abstract: Cette roue de type Francis pour machine hydraulique, comporte une ceinture à symétrie de révolution autour d'un axe central de la roue, un plafond à symétrie de révolution autour de l'axe, et une pluralité d'aubes (21, 22) s'étendant entre le plafond et la ceinture. En outre, la roue comprend au moins deux éléments (41, 42, 43, 61, 62, 63) définissant en partie au moins la ceinture et/ou le plafond, alors qu'au moins un bord (231,232,241,242) d'une aube (21,22) est engagé entre les deux éléments définissant la ceinture et/ou le plafond.
Patent CA-2737121-A1 (CA)
Inventor: GANNAWAY EDWIN L
IPC: F04C18/10
Filed: 2006-10-23
Abstract: A compressor, comprises a hermetic housing having a refrigerant inlet and a refrigerant outlet, a motor having a stator and a rotor positioned within the housing, a crankshaft including an eccentric, the crankshaft rotatably engaged with the rotor, first and second bearings positioned within the housing, the crankshaft rotatably supported by at least one of the bearings, and a cylinder block moveable relative to the bearings, the cylinder block defining a cylinder bore extending therethrough and configured to receive a refrigerant therein, the eccentric positioned in and engaging the cylinder bore whereby rotation of the d crankshaft and the eccentric causes reciprocating translation of the cylinder block with respect to the bearings to compress the refrigerant from a suction pressure to a discharge pressure. The hermetic housing comprises a first portion and a second portion connected to the first portion, the first and second bearings being disposed between the first and second portions of the hermetic housing and pressed together by the first and second portions of the hermetic housing.
Patent CA-2739726-A1 (CA)
Inventor: BALTSEN LILIAN EVA TANG
IPC: D06F17/00
Filed: 2009-11-13
Abstract: A method for cleaning an object comprising the steps: (a) placing the object to be cleaned in an alternating pressure resistant container; (b) applying to the object a foam composition comprising at least one foaming agent, at least one enzyme and a dissolved gas; (c) cleaning the object with the foam composition by applying alternating pressure to the container; and (d) rinsing the object.
Patent CA-2739767-A1 (CA)
Title: Recreational vehicle cable and hose storage reel
Inventor: FLANNERY BRIAN
IPC: B60P3/36
Filed: 2011-05-10
Abstract: A recreational vehicle cable and hose storage reel includes a shaft having an axis and a support drum rotatably mounted on the shaft for rotation about the axis. The support drum includes a central cylindrical support housing through which the shaft extends. A  pair of end flanges is disposed at opposite ends of the central cylindrical support housing.  One or more intermediate flanges are disposed along the central cylindrical housing between the pair of end flanges at spaced intervals and defining two or more reel segments. One or more apertures extend through the central cylindrical support housing along each reel segment that is configured to receive and retain an end of an elongated article to be wound about the reel segment. A bracket connects to the shaft and is configured to mount the shaft to a support structure. Other embodiments are disclosed.
Patent CA-2741021-A1 (CA)
Inventor: WALSH JOHN
IPC: B01L3/14
Filed: 2009-10-30
Abstract: The present invention is directed to a separation device or container that can be used in the separation, isolation or pelleting of microorganisms from a test samples known to contain or suspected of containing said microorganisms. Subsequently, the separated, isolated or pelleted microorganism sample can undergo one or more interrogation steps to provide measurements useful for the characterization and/or identification of microorganism. In one aspect of the present invention, the interrogation steps can occur in situ in the separation device or container described herein.
Patent CA-2741033-A1 (CA)
Inventor: KASHIWAKURA HIROSHI
IPC: B66B13/26
Filed: 2009-09-18
Abstract: There is provided an elevator safety device that can prevent a light beam from being looked into. The elevator safety device according to the present invention includes light emitting means for emitting a light beam crossing an entrance; light receiving means for detecting the light beam emitted from the light emitting means; foreign matter detection means for generating a foreign matter detection signal when detection of the light beam by the light receiving means is interrupted; and control means. The control means causes the light emitting means to stop an emission in a fully opened state of car doors, and causes the light emitting means to start the emission at a start of or during a closing operation of the car doors.
Patent CA-2741108-A1 (CA)
Inventor: KRUG FLORIAN
IPC: H01B1/16
Filed: 2011-05-25
Abstract: The invention provides a wind turbine blade having a base body with a base material and at least one coating of the base body with a coating material, wherein the coating mate-rial comprises a composite material with conductive parti-cles. The wind turbine blade is characterized in that the composite material comprises fiber glass. Preferably the fi-ber glass form a glass fiber mat. Additionally the invention provides a method for manufacturing such a wind turbine blade. The method comprises following steps: a) Providing the base body of the wind turbine blade; and b) Applying the coating on a surface of the base body. The resulting wind turbine blade comprises an efficient and reliable lighting protecting system. Due to the low resistance of the coating lightning current is guided to a lightning receptor connected with the coating. The probability for the occurrence of a damage of the base body of the wind turbine caused by a lightning stroke is reduced.
Patent CA-2745759-A1 (CA)
Inventor: BARDASZ EWA A
IPC: C10M133/56
Filed: 2009-12-03
Abstract: The present invention relates to methods of using a low sulfur, low phosphorus, low-ash, zinc free consumable lubricating composition in an internal combustion engine equipped with a pilot ignition system, where the composition comprises:  an oil of lubricating viscosity; a high TBN succinimide dispersant and where the lubricant composition overall has a sulfated ash value of up to about 0.2, a phosphorus content of up to about 50 to about 800 ppm and a sulfur content of up to about 0.4 percent by weight.
Patent CA-2747146-A1 (CA)
Inventor: JIN SHENGWEN
IPC: G01V1/32
Filed: 2009-01-19
Abstract: Seismic visibility analysis of selected subsurface structures is employed to determine surface locations offering high visibility of target events. These locations can then be used as a basis for acquiring additional seismic survey data and/or selecting existing traces for re-migration with more sophisticated migration methods. With either usage, the newly migrated data is expected to offer enhanced images of the target event. In some embodiments, the visibility determination includes using a wave equation based propagator to find, for each of multiple simulated shots, a reflection wavefield from the target event in a seismic model; and to calulate, for each of multiple receiver positions, a contribution signal from each reflection wavefield. The visibility determination further includes converting each contribution signal into a source-receiver visibility value. Because data acquisition and/or re-migration is limited to the selected region, the imaging effort for the target event is significantly reduced.
Patent CA-2747953-A1 (CA)
Inventor: KEMPTNER JASMIN
IPC: G01N33/68
Filed: 2009-12-16
Abstract: Methods for determining molecular mass of at least 150 kDa of an analyte of interest using MALDI mass spec-trometry in combination with a recombinant von Willebrand factor (rVWF) molecular weight marker are disclosed. More specifi-cally, monomeric and multimeric rVWF are used for external and internal calibration of mass spectra applied for analytes having high molecular weights above 150 kDa.
Patent CA-2751913-A1 (CA)
Inventor: ST LAURENT MICHAEL
IPC: H04L12/24
Filed: 2011-09-08
Abstract: A system and method are provided for updating location information associated with a printer resource stored in a printer resource registry in a network resource access system. Updating the location information for the printer resource may involve obtaining a unique identifier for the printer resource, determining the location of the printer using GPS or other location based services, authenticating access to the printer resource registry, and submitting the location information to the printer resource registry. Systems for updating location information in the resource registry may operate on the printer resource by itself or in conjunction with a mobile device. System may operate autonomously or provide a user interface for a system administrator to update location information.
Patent CA-2754555-A1 (CA)
Title: Multi-textured ready-to-eat cereal with extruded rice pellets
Inventor: WHITMAN JAMES
IPC: A23L1/00
Filed: 2009-03-31
Abstract: A multi-textured ready-to-eat cereal flake includes a plurality of rice based pellets embedded in a cooked cereal grain. The plurality of rice pellets are formed from a rice product and have a first moisture content. A cooked cereal grain mixture is then formed and has a second moisture content that is greater than the first moisture content of the rice pellets. The plurality of rice pellets are then embedded within the cooked cereal grain mixture to create a multicomponent mixture. A multicomponent pellet is formed from the multicomponent mixture. The multicomponent pellet is then formed into a flake. The flake is heated to create a multi-textured flake. Based on the moisture differential between the cooked cereal grain and the plurality of rice pellets, the plurality of rice pellets expand to create a blistered appearance on the multi -textured flake.
Patent CA-2757514-A1 (CA)
Title: Absorbent article with sensation member
Inventor: ROE DONALD C
IPC: A61F13/42
Filed: 2007-03-30
Abstract: An absorbent article includes an outer cover having a longitudinal axis, a topsheet attached to the outer cover and having a body-facing surface, and an absorbent core disposed between the outer cover and the topsheet. The article may also include barrier leg cuffs. The article further includes a sensation member.
Patent CA-2758550-A1 (CA)
Inventor: MECKLING GRAHAM
IPC: G06Q20/20
Filed: 2011-11-17
Abstract: An Internet-implemented computerized saving and investment system, that in use is integrated with a business's point of sale system, with which employees, for example employee who are compensated at least in part by tips from customers, may direct that funds be deposited to their credit in a savings/investment vehicle, for example a bank account..
Patent CA-2758830-A1 (CA)
Inventor: HIERNAUX STEPHANE
IPC: F01D11/12
Filed: 2011-11-21
Abstract: The present invention relates to a pressure seal (7) of a turbomachine stator, said seal (7) comprising a first abradable surface opposite a rotor portion of the turbomachine and a second surface in contact with an inner shroud (3) of the stator, said seal (7) comprising a plurality of component units (10), each component unit (10) having, on its first abradable surface, a circumferential step (9) creating an obstacle in the circumferential direction of the inner shroud (3).
Patent CA-2758960-A1 (CA)
Inventor: WEHBA STEVEN R
IPC: A61B5/00
Filed: 2010-04-16
Abstract: A system and method to configure a rule set used in con-nection with a medical monitoring system for monitoring patients and patient care equipment, especially medication delivery pumps, based on a variety of conditions and parameters associated with monitored bio-metric information and equipment information and for providing user--defined responses to those conditions and parameters.