baber/WOPTO huggingface dataset:
Patent CA-2676761-A1 (CA)
Title: Self-testing sensor
Inventor: SMITH WILLIAM L
IPC: G01D21/00
Filed: 2009-08-26
Abstract: Systems and methods for performing a self-test on a sensing device are described in the present disclosure. One implementation, among others, includes a method of performing a self test. In this implementation, the method includes supplying a periodic magnetic field upon a sensing element that is configured to sense a parameter of an object.  The method further includes receiving an output from the sensing element indicating the operability of the sensing element. It should be noted that the output is received independently of the parameter of the object.
Patent CA-2677128-A1 (CA)
Inventor: CARLSON JOHN
IPC: H04W4/029
Filed: 2008-02-05
Abstract: The location of a wireless mobile device may be estimated using, at least in part, one or more pre-existing Network Measurement Reports ("NMRs") which include calibration data for a number of locations within a geographic region. The calibration data for these locations is gathered and analyzed so that particular grid points within the geographic region can be determined and associated with a particular set or sets of calibration data from, for example, one or more NMRs. Sets of grid points may be evaluated as a function of parameters of the calibration data, and a set of grid points may be selected as a function of a predetermined criteria. The location of a mobile device in the geographic region may then be determined as a function of the predetermined criteria.
Patent CA-2678910-A1 (CA)
Inventor: VORONIN GEORGIY
IPC: E21B10/567
Filed: 2009-09-17
Abstract: Diamond bonded constructions comprise a polycrystalline diamond body having a matrix phase of bonded-together diamond grains and a plurality of interstitial regions between the diamond grains including a catalyst material used to form the diamond body disposed within the interstitial regions. A sintered thermally stable diamond element is disposed within and bonded to the diamond body, and is configured and positioned to form part of a working surface. The thermally stable diamond element is bonded to the polycrystalline diamond body, and a substrate is bonded to the polycrystalline diamond body. The thermally stable diamond element comprises a plurality of bonded-together diamond grains and interstitial regions, wherein the interstitial regions are substantially free of a catalyst material used to make or sinter the thermally stable diamond element.  A barrier material may be disposed over or infiltrated into one or more surfaces of the thermally stable diamond element.
Patent CA-2682149-A1 (CA)
Inventor: SADLER CHRIS
IPC: B32B13/14
Filed: 2008-04-17
Abstract: A cladding apparatus includes a receiving member securing an insulation member, and a forming member having a delivery portion and a base. A cladding surface of the base is spaced from a coatable surface of the insulation member to define a cavity. A conduit of the delivery portion delivers a coating material, through a coating aperture in the base, into the cavity. The cladding surface forms a composite cladded insulation piece, including a coating layer bonded to the coatable surface. An inner coating surface of the coating layer has projections securely encasing the coated surface of the insulation member. A mounting surface of the insulation member is mounted on a building substrate. A wall finish is applied to an outer surface of the coating layer. Corresponding methods of forming and installing the pieces are also provided.
Patent CA-2684513-A1 (CA)
Title: Improved performance 3d glasses
Inventor: MACNAUGHTON BOYD
IPC: H04N13/04
Filed: 2009-11-04
Abstract: A viewing system for viewing video displays having the appearance of a three dimensional image.
Patent CA-2686478-A1 (CA)
Inventor: OISHI KEIICHIRO
IPC: B22D21/00
Filed: 2005-08-10
Abstract: A fish cultivation net 3 has a rhombically netted form made by arranging a large number of waved wires 6 in parallel such that the adjacent wires are entwined with each other at their curved portions 6a. The wires 6 has a composition containing 62 to 91 mass% of Cu, 0.01 to 4 mass% of Sn, and the balance being Zn. The Cu content [Cu] and the Sn content [Sn] in terms of mass% satisfy the relationship 62 ¤ [Cu]-0.5[Sn] ¤ 90. The copper alloy material has a phase structure including an ± phase, a ³ phase, and a ´ phase and the total area ratio of these phases is 95 to 100%.
Patent CA-2688088-A1 (CA)
Inventor: COHEN NAHUM
IPC: A61M5/00
Filed: 2008-03-05
Abstract: A rapid injection device including a hand-held injection unit having multiple needles to inject at least one subject, and an injection manager to control at least the injection unit according to injection parameters, such as for performing rapid injections by receiving a mode of operation, receiving a dosage amount, receiving a needle extension length, extending a needle the length of the needle extension length out a needle storage unit, and pumping the dosage amount of fluid through the needle.
Patent CA-2690482-A1 (CA)
Title: Improved fuser material composition comprised of a polymer matrix with the addition of graphene-containing particles
Inventor: KELLY MATTHEW M
IPC: G03G15/00
Filed: 2010-01-20
Abstract: Exemplary embodiments provide material compositions useful for electrophotographic devices and processes. The material composition can include a plurality of graphene-containing particles dispersed or distributed in a polymer matrix.  Such material composition can be used for electrophotographic members and devices including, but not limited to, a fuser member, a fixing member, a pressure roller, and/or a release donor member. In one embodiment, a material composition dispersion can be applied on a substrate in electrophotography to form a functional member layer to control, e.g., to improve, at least one of thermal, mechanical and/or electrical properties.
Patent CA-2691033-A1 (CA)
Inventor: CAO YUNXU
IPC: C07K14/025
Filed: 2008-06-18
Abstract: Provided is a composition comprising a fusion protein and a desired antigen, wherein the fusion protein comprises a chaperone protein like heat shock protein 65 and a capsid protein like HBV  core antigen, which can produce immunogenic macro-molecular structures as antigen carrier. Also provided are preparation methods of the composition, which comprise purifying recombinant capsid proteins in the presence of chaotropic agents like urea or guanidine hydrochloride, and reassembling of the denatured recombinant capsid proteins. The composition can be used for therapeutic or prophylactic vaccination.
Patent CA-2694665-A1 (CA)
Inventor: KRISHNASWAMY DILIP
IPC: H04W48/10
Filed: 2008-08-12
Abstract: An ad hoc service provider includes a processing system configured to enable access by one or more mobile clients to a first wireless network via a second wireless network. The processing system is further configured to assemble service information for broadcasting to one or more mobile clients. The service information includes attributes of access to the first wireless network, the access being offered by the ad hoc service provider to one or more mobile clients.
Patent CA-2697203-A1 (CA)
Inventor: RISSMAN DEREK
IPC: B05C17/01
Filed: 2010-03-19
Abstract: A syringe includes a first fluid conduit and a second fluid conduit. The first fluid conduit includes two chambers for accommodating two substances of a plurality of substances. The second fluid conduit is disposed adjacent the first fluid conduit and has a chamber for accommodating one substance of the plurality of substances. The syringe may include a third fluid conduit. Each substance is intermixable to form a discharge material upon advancement of a plunger operably associated with each fluid conduit. The discharge material is defined by the intermixed composition of predetermined volumes of the substances the fluid conduits. The discharge material may be a hydrogel. A connecting tip may be operably associated with each fluid conduit. A syringe may include an end cap disposed on the end of each of the fluid conduits. The end cap may have a venting feature for enabling gas venting while preventing discharge until desired.
Patent CA-2698102-A1 (CA)
Inventor: BONTEMPI RAY
IPC: H04N7/173
Filed: 2008-09-05
Abstract: A method and apparatus for retrieving media files from a customer premise device are disclosed. For example, the method receives a request from a subscriber to access a media file, and verifies the media file is stored on a customer premise device. The method provides the media file via a communication network to the subscriber if the media file is verified as being stored in the customer premise device.
Patent CA-2698350-A1 (CA)
Title: Charging telescope for charging coke ovens
Inventor: KNOCH RALF
IPC: C10B31/04
Filed: 2008-09-04
Abstract: The invention relates to a telescopic chute for charging coke ovens, comprising a vertical feed hopper and a telescopic bottom part that is suspended on a vertically adjustable lifting mechanism by means of swinging elements. A tubular intermediate piece is disposed between the feed hopper and the telescopic bottom part. Said intermediate piece is movably suspended on swinging elements and surrounds the cross-section of the outlet of the feed hopper in such a way as to leave some clearance that allows for lateral compensating movements. The intermediate piece is equipped with an annular flange which is sealed on an annular surface of the feed hopper. Furthermore, the telescopic bottom part embraces the curved surface of the tubular intermediate piece.
Patent CA-2701237-A1 (CA)
Inventor: BRAILEY MICHAEL
IPC: B25B7/10
Filed: 2008-10-01
Abstract: The application relates to a pair of pliers (1). More specifically the application describes a pair of single-handed automatically self-adjusting water-pump pliers for clamping or gripping a workpiece. The pair of pliers comprises a first and a second handle (2,3), each handle comprising a jaw portion (8,9), a neck portion (6,7) and a handle portion (4,5), a spacing means (10) between the handle portions (4,5) for adjusting the opening width of the jaw portions (8,9); and the two handles (2,3) are pivotably and slidably connected to each other by means of releasable locking means (13).
Patent CA-2702185-A1 (CA)
Inventor: BALCON CLAUDIO
IPC: H05K7/14
Filed: 2008-10-10
Abstract: Multi-functional container for electric and/or electronic apparatuses comprising a front face, with a first compartment, to house at least one component (16) of the electric and/or electronic apparatus. The container comprises an opposite rear face having first attachment means (34) suitable to attach the container on guide means of a standardized type (36) in a first installation configuration. The multi-functional container also comprises second attachment means (42), suitable to attach the container in a second installation configuration inserted, at least partly, in a housing seating with the front face disposed toward the inside of the housing seating, and a second compartment, suitable to house the component (16) and disposed on the rear face.
Patent CA-2702338-A1 (CA)
Inventor: HU DEAN
IPC: A61F13/00
Filed: 2008-10-10
Abstract: A surgical tissue therapy device includes a sealant layer and a collection chamber. The sealant layer functions so as to create a sealed enclosure or space between it and the surface of a patient by forming, preferably, an airtight seal around a surgical area of skin trauma. The closed incision tissue therapy device also comprises a collection chamber, which may comprise an elongate tubular chamber with a plurality of longitudinally spaced openings. The collection chamber may be configured to be in fluid communication with the sealant layer and the area of skin trauma and functions as to distribute the negative pressure applied to a surgically closed area of skin trauma.  Preferably, the pressure under the sealant layer is reduced by expanding the volume of the enclosure space and thereby decreasing the density of air molecules under the sealant layer. The collection material may comprise a material and/or a configuration that permits length changes based upon the length of the corresponding surgical wound or incision.
Patent CA-2704924-A1 (CA)
Title: Animal cleaning system
Inventor: BROWN TIMOTHY D
IPC: A22B5/00
Filed: 2010-05-21
Abstract: Systems and methods for cleaning animals are disclosed. In one embodiment, an apparatus for cleaning a plurality of carcasses of harvested animals includes a track system configured to convey the carcasses through a plurality of carcass disassembly stations. The apparatus also includes a spray system for directing a fluid at a portion of at least one of the carcasses. The spray includes a plurality of nozzles configured to rotate relative to the track system. The spray system directs the fluid onto each of the carcasses in a tracking manner as the carcass moves from a first carcass location to a second carcass location. In another embodiment, a method for cleaning a plurality of carcasses of harvested animals includes providing an assembly line for conveying the carcasses through a plurality of carcass processing stations. At least one of the stations comprises a spray nozzle assembly for directing a fluid in a rotating path at a portion of each of the carcasses. The method also includes directing the fluid onto each of the carcasses in a tracking manner as the carcass moves from a first location to a second location on the assembly line.1
Patent CA-2705434-A1 (CA)
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: F27B1/16
Filed: 2008-11-04
Abstract: The present invention relates to a method and an apparatus for the production and the melting of liquid pig iron or of liquid steel intermediate products in a melt-down gasifier, with the introduction of oxygen-containing gas through oxygen nozzles into the solid bed. According to the invention, in the case of at least one oxygen nozzle, at least two gas streams are introduced. As a result, the risk of the fluidization of the solid bed is reduced, and the number of raceways is increased.
Patent CA-2705562-A1 (CA)
Title: Isoquinoline modulators of atp-binding cassette transporters
Inventor: HADIDA RUAH SARA
IPC: A61K31/472
Filed: 2008-11-14
Abstract: Compounds of the present invention, of formula (I) and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette ("ABC") transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator ("CFTR"). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.
Patent CA-2706321-A1 (CA)
Inventor: HULTCRANTZ MAGNUS
IPC: D21F3/02
Filed: 2008-11-14
Abstract: A clothing for structuring a wet fibre web (1') in a press section of a tissue papermaking machine is described which has a three-dimensional woven structure forming elevations (62) and depressions (63), said elevations, like the depressions, are repeated and distributed to form a pattern of polygonal, geometrically similar smallest unitary surfaces (64), each of said unitary surfaces having an area a and covering a plurality of depressions with the mean depth d. According to the invention, the area a and the mean depth d of each unitary surface (64) are adapted in relation to each other in such a way that, calculated by the length unit mm, their ratio is equal to or greater than 30 mm, wherein a is selected within the range of 1.0-3.0 mm2 and d is selected within the range of 0.03-0.09 mm. The invention also relates to a method for manufacturing a creped tissue paper web by using said structuring clothing.
Patent CA-2708613-A1 (CA)
Inventor: TRIPP MATTHEW L
IPC: A61K38/00
Filed: 2008-12-10
Abstract: Compounds and methods for multi-targeted protein kinase modulation for angiogenesis, cancer treatment or the inflammatory pathways associated with those conditions are disclosed. The compounds and methods disclosed are based on substituted 1,3-cyclopentadione compounds.
Patent CA-2708778-A1 (CA)
Inventor: COLLART TODD
IPC: G06F3/00
Filed: 2008-12-10
Abstract: Some embodiments of the present invention provide methods for use in playing back content. Some of these methods access a content package comprising media content to be locally played back; detect, as defined by the content package, whether a remote secondary device is available with which a connection can be established; determine, when it is determined that remote secondary device is available, whether an authorization to establish the connection has been confirmed; establish, when it is determined that the authorization to establish the connection has been confirmed, a communication connection; identify, when the communication connection is established, as defined with the content package supplemental content to be forwarded to the secondary device;  and transfer over the established communication connection, the supplemental content.
Patent CA-2709590-A1 (CA)
Inventor: TSUI GALLEN KA LEUNG
IPC: G08C17/00
Filed: 2010-07-13
Abstract: A system and methods are provided for triggering an operating device. In one embodiment, a triggering device includes a receiving unit configured to receive one or more wireless control signals. The receiving unit may include a switch and a processor, wherein the processor is configured to control the switch for activation of an operating device coupled to a signaling line based, at least in part, on the one or more wireless control signals. According to another embodiment, the triggering device may include a connector configured to electrically couple the receiving unit to the signaling line, the connector having one or more contacts and a housing configured to clasp the signaling line and couple the one or more contacts to the signaling line. Additionally, the signaling line may relate to existing wiring of the operating device.
Patent CA-2711262-A1 (CA)
Inventor: PRENCIPE MICHAEL
IPC: A61K8/20
Filed: 2009-02-06
Abstract: The invention provides a method of treating sensitive teeth comprising attaching a sealant composition comprising a basic amino acid to a person's tooth and allowing the basic amino acid to be slowly released over time in order to reduce chrome and/or acute tooth sensitivity together with compositions and methods of use.
Patent CA-2717580-A1 (CA)
Inventor: NIDDAM-HILDESHEIM VALERIE
IPC: C07C215/64
Filed: 2009-03-06
Abstract: The present invention provides isolated O-desmethylvenlafaxine impurities ODV-Dimer and ODV-N-Dimer, their use as a reference marker and reference standard, and a process for the preparation of 0-desmethylvenlafaxine free from said impurities.
Patent CA-2720765-A1 (CA)
Inventor: WITTIG AXEL NORBERT
IPC: B21H7/18
Filed: 2009-03-31
Abstract: The invention relates to a method for producing an internally or externally toothed cup-shaped sheet material component with teeth that run in parallel to the center axis of the cup, especially of a clutch plate carrier, and a corresponding device. The aim of the invention is to devise a method and a device which allow the production of profile rollers (28), said rollers controlling the true running, dimensional accuracy and the surface of the cup-shaped sheet material component (12.1; 12.2) having an internally and externally profiled wall in the shape of teeth, in such a manner that they guarantee a specifically variable position during production. The method according to the invention is characterized in that an untoothed cup-shaped sheet material component (12.1; 12.2) is slid onto a pick-up mandrel (20) which has an external toothing corresponding to the internal toothing of the sheet material component to be produced and the external profile is then rolled onto the cup-shaped sheet material component by pressing the cup-shaped sheet material component together with the pick-up mandrel by means of a set of profile rollers rolling off in parallel to the center axis on the sheet material component while exerting a radial pressure, thereby pressing the material into the grooves of the pick-up mandrel, and a displacement of every profile roller (28) of the set of profile rollers towards the pick-up mandrel (20) taking place in the region of the open end of the cup-shaped sheet material component to be formed, thereby forming the desired profile of the forming internally and externally toothed region at the open end of the sheet material component due to a pressure relief and removal of the sheet material component so treated.
Patent CA-2721115-A1 (CA)
Inventor: LEGEN IGOR
IPC: A61K9/20
Filed: 2009-04-08
Abstract: A tablet comprising eprosartan mesylate in only one form of either anhydrous or dihydrate form is described. In another aspect, a tablet is disclosed comprising eprosartan mesylate obtainable by direct compression, wherein eprosartan mesylate is provided in one primary form of being either anhydrous or dihydrate to the extent that the eprosartan mesylate shows a dissolution profile with a variability of dissolution from the different tablet samples of a set of below 30 %, preferably below 20%  and more preferably below 10% relative standard deviation at all time during dissolution, measured using USP apparatus 2, placing the tablets in 1000 ml 0.1 M hydrochloric acid at 37 f 0.5<Ã with paddle speed of 50 rpm. Further described is a set of samples of tablets, wherein each comprises eprosartan mesylate as an active ingredient, wherein the eprosartan mesylate shows a dissolution profile with a variability of dissolution from different tablet samples of the set of below 30 %, preferably below 20% and more preferably below 10% relative standard deviation at all time during dissolution. A tablet can be prepared by using a process, comprising providing eprosartan mesylate in only one primary form of being either anhydrous or dihydrate, optionally subjecting eprosartan mesylate to dry granulation process, and a direct compression while maintaining said only one primary form; or by process comprising mixing eprosartan mesylate in particulate form with excipients or additives, wherein the prepared whole dry formulation or granulation of eprosartan mesylate has a water activity of less than 0.62, preferably less than 0.60 and more preferably less than 0.50, respectively determined at room temperature, and subsequently tabletting. Suitable prophylactic and/or therapeutic uses are also described.
Patent CA-2722012-A1 (CA)
Title: Systeme pour obtenir des informations relativement a une canalisation et procede associe
Inventor: STUBLER JEROME
IPC: G01M3/00
Filed: 2009-04-17
Abstract: L'invention propose un système pour obtenir des informations relativement à une canalisation (4) transportant un flux de fluide (28) et/ou relativement au fluide. Ce système comprend un module autonome (1;30) comprenant des moyens d'acquisition (10) de données dont une analyse postérieure permet l'obtention d'informations relativement à la canalisation et/ou au fluide et des moyens de mémorisation (11 ) des données acquises par lesdits moyens d'acquisition de données, le module autonome étant agencé pour être poussé par le flux de fluide après avoir été introduit à l'intérieur de la canalisation. Il comprend en outre un lien mécanique (2) relié au module autonome et accessible depuis l'extérieur de la canalisation.
Patent CA-2723216-A1 (CA)
Inventor: YOSHIDA MASATO
IPC: A61K31/44
Filed: 2009-04-22
Abstract: The present invention aims to provide an iminopyridine derivative compound having an .alpha.1D adrenergic receptor antagonistic action, which is useful as an agent for the prophylaxis or treatment of a lower urinary tract disease and the like.The present invention provides a compound represented by the formula wherein each symbol is as defined in the specification, or a salt thereof.