baber/WOPTO huggingface dataset:
Patent CA-2673079-A1 (CA)
Inventor: VORONTSOV SERGEY
IPC: F01D11/00
Filed: 2007-12-04
Abstract: The invention relates to a gas turbine (1), comprising a rotor (2), which has two blade rows (5) with a plurality of blades (6) and an interposed rotor heat shield (7) with a plurality of shield elements (12), and a stator (3), which has a guide vane row (8) with a plurality of guide vanes (9) disposed axially between the two adjoining guide vane rows (5). The guide vanes (9) have a stator sealing structure (10) radially on the inside. The shield elements (12) have a rotor sealing structure (13) radially on the outside, the structure interacting with the stator sealing structure (10) to form an axial seal (14). In addition, between two adjoining blades (6) a radial blade seal (15), and between two adjoining shield elements (12) a radial shield seal (16), are configured, which each separate a gas path (17) from the rotor (2). In order to increase the efficiency, the shield elements (12) and the blades (6) are matched to one another such that the radial shield seal (16) transitions without interruption into the radial blade seals (15) of the two axially adjoining blades (6) so that a continuous radial seal (21) is formed from the one blade (6) via the shield element (12) to the other blade (6).
Patent CA-2673207-A1 (CA)
Inventor: HENDRIKS RUDOLF
IPC: H01M8/04
Filed: 2006-11-20
Abstract: System having a plurality of high-temperature fuel cells connected in series for generating at least electrical energy, in particular having solid oxide fuel cells (SOFCs), which system comprises: - an air source for air, - a fuel source for a fuel, for example natural gas, - at least a first and a second high-temperature fuel cell, which are connected in series, each fuel cell comprising an anode inlet for fuel, and an anode outlet, as well as a cathode inlet for air, and a cathode outlet, as well as an electrical connection for outputting electrical energy which has been generated, - the cathode inlet of the first fuel cell being connected to the air source, - the anode inlet of each fuel cell being connected to the fuel source, - the cathode outlet of the first fuel cell being connected to the cathode inlet of the second fuel cell, - and a bypass air connection for air being provided between the air source, on the one hand, and, on the other hand, an admixing port between the cathode outlet of the first fuel cell and the cathode inlet of the second fuel cell.
Patent CA-2674288-A1 (CA)
Inventor: HOAG STEPHEN H
IPC: A61F2/36
Filed: 2008-02-08
Abstract: Published without an Abstract
Patent CA-2675640-A1 (CA)
Inventor: SHAPIRO ANDREW
IPC: G06Q40/00
Filed: 2007-04-26
Abstract: A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi--algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.
Patent CA-2676523-A1 (CA)
Inventor: HALCOM LANCER D
IPC: F16F9/54
Filed: 2007-02-09
Abstract: A self-retaining anti-rotation clip for a spherical-bearing rod end has two opposing spacer plates, each spacer plate having a curved edge portion for surrounding at least a portion of a ball of the rod end. A connector plate connects the spacer plates, such that the spacer plates are spaced from each other and generally parallel to each other. Retaining means are carried on the clip and adapted for retaining each spacer plate in a position generally adjacent one side of a body of the rod end, such that the spacer plates are free from interference with the ball of the rod end.
Patent CA-2677968-A1 (CA)
Title: A system and a method for altering the geometry of the heart
Inventor: SMERUP MORTEN
IPC: A61B17/00
Filed: 2007-05-15
Abstract: A system (1) for altering the geometry of a heart (100), comprising an annuloplasty ring; a set of elongate annulus-papillary tension members (21, 22, 23, 24), each of which tension members are adapted for forming a link between said ring (10) and a papillary muscle, each of said tension members (21, 22, 23, 24) having a first end (21b, 22b, 23b, 24b) and a second end (21a, 22a, 23a, 24a); and a first set of papillary anchors (30) for connecting each of the first ends (21b, 22b, 23b, 24b) of said tension members (21, 22, 23, 24) to said muscle; and where said annuloplasty ring (10) has at least one aperture (12, 13); where each of said annulus-papillary tension members (21, 22, 23, 24) are extendable through said ring (10) through said apertures (11, 12, 13), and through an atrium to an exterior side of said atrium, such that the distance of each link between the annulus and the muscles is adjustable from a position exterior to the heart.
Patent CA-2678011-A1 (CA)
Inventor: NIEN MING
IPC: B29C48/13
Filed: 2009-09-04
Abstract: A window covering has at least an element made of polyethylene terephthalate mixed with a filler, wherein the polyethylene terephthalate has a melt strength greater than 500Pa . s, and a ratio of the filler is between 2% and 40% by weight, and the polyethylene terephthalate is mixed with the filler in an environment with the temperature between 200°C and 350°C. The mixture is put into an extruder for extrusion to have a long member, and then the long member is cooled for solidification and is cut to make the window covering element. The element of the window covering has a well rigidity, heat resistant, and light fastness property, and most of all, it is recyclable.
Patent CA-2680780-A1 (CA)
Inventor: TRONSTAD RAGNAR
IPC: C30B35/00
Filed: 2008-03-17
Abstract: A coating system for a mould for the directional solidification of silicon. The coating is applied as an aqueous slurry of silicon nitride particle, carbon black and microsilica.
Patent CA-2680813-A1 (CA)
Inventor: ROSE MICHAEL
IPC: G02B13/06
Filed: 2008-03-14
Abstract: A system for low-latency, high-resolution, continuous motion panoramic vi deo imaging includes a plurality of high-resolution video cameras, each vide o camera generating about at least 500 kilopixel near-real time video. The c ameras can be supported for positioning the plurality of cameras at predeter mined angular locations to generate a full 360 degree field of view. The sys tem can also include an image processor for processing video image signals i n parallel and providing panoramic images. In one embodiment, the system can include a display to provide seamless panoramic images.
Patent CA-2681529-A1 (CA)
Title: 2, 6, 9-substituted purine derivatives having anti proliferative properties
Inventor: MCDONALD EDWARD
IPC: C07D473/16
Filed: 2008-04-02
Abstract: The present invention relates to compounds of formula (I) wherein: R1 and R2 are each independently H, alkyl or haloalkyl; R3 and R4 are each independently H, alkyl, haloalkyl or aryl; R5 is alkyl or cycloalkyl or cycloalkyl-alkyl, each of which may be optionally substituted with one or more OH groups; R6 is selected from cyclopropylamino, cyclopropylmethylamino, cyclobutylamino, cyclobutylmethylamino and formula (a) where one of X, Y and Z is N and the remainder are CR9; R7, R8 and each R9 are independently H, alkyl or haloalkyl, wherein at least one of R7, R8 and each R9 is other than H. A further aspect of the invention relates to pharmaceutical compositions comprising compounds of formula (I), and the use of said compounds in treating proliferative disorders, viral disorders, stroke, alopecia, CNS disorders, neurodegenerative disorders, or diabetes.
Patent CA-2682144-A1 (CA)
Title: Preparation and use of paraffin inhibitor formulations
Inventor: GUZMANN MARCUS
IPC: C10L1/10
Filed: 2008-04-10
Abstract: The present invention relates to a method for the production of a paraffin inhibitor formulation, comprising the following steps: (a) producing a mixture containing (i) a wax-like paraffin inhibitor component having a melting point of > 0ºC, (ii) an emulsifier component, and (iii) optionally water at a temperature in a first temperature range, wherein the first temperature range is higher than the melting point of the component (i), and wherein the optionally present water produces an w/o emulsion and has a weight proportion that is lower than the sum of the weight proportions of the components (i) and (ii); (b) adding water to the mixture, wherein after the water has been completely added an o/w emulsion is present; (c) cooling the o/w emulsion from step (b) to a temperature in a second temperature range, which is lower than the melting point of the component (i); and (d) optionally adding an organic solvent component (iv), which can be mixed at least partly with water and in which the paraffin inhibitor component is not soluble. The present invention further relates to formulations that can be obtained from a production method, and to the use and application for paraffin inhibitors/solidification point reduction of crude oil or crude oil raffinates.
Patent CA-2682964-A1 (CA)
Title: Opaque multi-phase dentifrice with coils
Inventor: GANTENBERG NICHOLAS SEYMOUR
IPC: A61K8/02
Filed: 2008-04-04
Abstract: A multi-phase dentifrice composition comprising at least two visually distinct phases wherein said visually distinct phases are packaged in a generally transparent container, at least one phase is in physical contact with another phase, all visually distinct phases are opaque, and at least one visually distinct phase forms a coil through at least one other visually distinct phase.
Patent CA-2683326-A1 (CA)
Inventor: HOHMANN RONALD P JR
IPC: E04B1/41
Filed: 2009-10-22
Abstract: A reinforcing and spacing device is described for use in a masonry wall structure of successive courses of brick, block, stone or other similar masonry material. The reinforcing spacer device includes parallel side rods with interconnecting intermediate rods and spacing nodes disposed on the side rods and the intermediate rods. The embedment of the reinforcing spacer device in the horizontal and vertical mortar joints of a masonry wall structure provides simultaneous reinforcement of the horizontal mortar joint and uniform spacing of the brick, block, stone or other similar masonry material. The reinforcing spacer device is a labor-saving, combination device that is economical to manufacture and allows for proper positioning and strengthening of a masonry wall structure.
Patent CA-2684044-A1 (CA)
Inventor: LALIBERTE JEAN-CHARLES
IPC: A01K5/02
Filed: 2009-10-20
Abstract: A food dispenser for dispensing dry food, the food dispenser comprising: a food receiving module for receiving the food; a metering module for metering a quantity of the food to dispense, the metering module including an impeller having at least one arm defining a vane, the impeller being rotatably mounted in the metering module, the metering module also including a power drive unit operatively coupled to the impeller for selectively rotating the impeller; a discharge module operatively coupled to the output port for receiving the food from the output port and dispensing the food; an impeller rotation detector operatively coupled to the impeller for detecting a rotation of the impeller when the power drive unit is used to rotate the impeller. The metering module is configured and sized to discharge a predetermined quantity of the food when the impeller rotates over a predetermined rotation angle. The impeller rotation detector detects that the impeller has rotated over the predetermined rotation angle after the power drive unit has been energized to detect dispensing of the predetermined quantity of the food.
Patent CA-2685222-A1 (CA)
Title: Methods of reducing eosinophil levels
Inventor: SPITALNY GEORGE L
IPC: A61K39/395
Filed: 2008-05-14
Abstract: The present invention relates to a method of reducing the numbers of eosinophils in a human subject comprising administration to a subject an IL-5R binding molecule that comprises (a) a region that specifically binds to the IL-5R and (b) an immunoglobulin Fc region. In a specific embodiment, a method of the inventio n reduces the number of eosinophils in blood, bone marrow, gastrointestinal tract (e g, esophagus, stomach, small intestine and colon), or lung.
Patent CA-2689464-A1 (CA)
Inventor: CASE CALVIN T
IPC: C10G47/00
Filed: 2009-12-30
Abstract: This is a unique way of upgrading an existing refinery to process heavy sour crude. The system does not significantly modify an existing sweet refinery. Rather, a hydrocracker is used at the existing light sweet refinery location to create light sweet crudes from heavy sour crudes prior to processing in an existing sweet refinery.
Patent CA-2690491-A1 (CA)
Title: A hydraulic micrometer system for remote measurement of inside diameter of pipes and tubes and a method of such measurement
Inventor: DAS NIRUPAM
IPC: G01B13/10
Filed: 2008-04-11
Abstract: A hydraulic micrometer system for remote measurement of inside dimensions such as the inside diameter of long straight/curved pipes and tubes adapted to go deep inside any long straight/curved pipe/tube by way of provision of flexible opera-tive connection there between the micrometer head adapted for traversal deep inside the pipe/tube and the like and a remotely located control unit. Importantly, the micrometer system preferably comprise a three-point micrometer for measurement of dimensions of internal diameter and the like or a two point micrometer for measurement of depth of a slot or groove and the like features. Advantageously, the hydraulic micrometer system have applications in manufacturing industries, process industries, power plants, chemical plants etc., including in hazardous and humanly inaccessible positions. The system is user friendly including PC--based control, display and data analysis provision for wide industrial application and use.
Patent CA-2694551-A1 (CA)
Title: Quality measure for a data context service
Inventor: MARSDEN RICHARD G
IPC: G06F17/30
Filed: 2010-02-23
Abstract: The method for providing a data context service involves extracting context information from a host application associated with an oilfield project, the context information includes a current state of a user in the host application, sorting the context information into multiple dimensions of relevance, generating a search profile for each of the multiple dimensions of relevance, requesting a first set of searches using at least the search profile, receiving oilfield data items resulting from the first set of searches, obtaining a quality measure of an oilfield data item of the oilfield data items based on a pre-determined quality criterion, sending the oilfield data item as a search result to the host application after determining the quality measure exceeds a pre-determined threshold, and generating an output using the host application based on the search result, the output being used to perform an oilfield operation.
Patent CA-2695334-A1 (CA)
Inventor: LEVESQUE RODRICK
IPC: B29D22/00
Filed: 2010-03-04
Abstract: A method for manufacturing of a plastic container which is substantially impervious to oxygen by providing a bottom film oxygen barrier, the film oxygen barrier having an area greater than the area of a floor of the plastic container; providing a side oxygen barrier film, the side oxygen barrier film being dimensioned to circumscribe a sidewall of the plastic container and having a length greater than the length of the plastic container. A mold has a floor and a sidewall, the mold having a groove extending below the floor and dimensioned to receive an excess length of the side oxygen barrier film therein, and the bottom oxygen barrier film being dimensioned to extend at least partially across said groove. The film oxygen barriers are placed within the mold and a plastic container is injection molded within the cavity. An oxygen resistant container has a floor. A sidewall extends from the floor. An oxygen barrier material is disposed on the floor and sidewall. The oxygen barrier material is one of a nano-silicate and a nano-clay.
Patent CA-2696204-A1 (CA)
Title: Attachment of a jet engine nacelle structure by means of a reinforced knife-edge/groove coupling
Inventor: GERMAIN ETIENNE
IPC: B64D29/06
Filed: 2008-05-19
Abstract: The present invention relates to a nacelle (1) for a jet engine (4) comprising a forward air inlet section (5), a mid-section (6) intended to surround a jet engine fan, and an aft section (9), at least one portion forming the aft section being connected to the mid-section via an at least partially peripheral radial knife-edge (31) capable of engaging by complementarity of shape with a corresponding groove (32) belonging to a portion (6a) of the mid-section, characterized in that the knife-edge comprises at least one reinforcing segment (35, 36) situated in a region for accommodating high loads, said reinforcing segment being made from a material which is stronger than the remainder of the knife-edge and tailored to the loads which are to be borne by said segment in this region.
Patent CA-2698922-A1 (CA)
Inventor: MYERS STEVEN
IPC: B65D41/16
Filed: 2008-09-08
Abstract: Certain features, aspects, examples and embodiments described herein relate to adapters for securing drinking apparatuses for individuals of all ages (infants, children, adults, and seniors) such as nipples, sippers, and straws, to commercially available beverage containers to aid in the consumption of the contained liquid. Other features, aspects, examples and embodiments relate to devices and kits useful for the detection of analytes in milk samples such as small molecules, metal ions, endotoxins, and bacteria.
Patent CA-2699839-A1 (CA)
Inventor: CHOI IN HWAN
IPC: H04W4/90
Filed: 2008-09-19
Abstract: A digital broadcasting system and method of processing data therein are disclosed. The present invention includes a baseband processor unit receiving a broadcast signal including mobile service data and main service data, wherein the mobile service data can configure an RS frame and wherein the RS frame includes at least one of the mobile service data and a notification message and at least one of a first signaling information describing signaling information of a virtual channel for transmitting the mobile service data and a second signaling information describing signaling information on a notification channel for transmitting the notification message, a management processor unit accessing the notification message by parsing the second signaling information from the RS  frame, the management processor unit processing the accessed notification message, the management processor unit storing the processed notification message in a storage device, and a presentation processor unit outputting the processes notification message to an output device.
Patent CA-2700507-A1 (CA)
Inventor: WU HUAN PING
IPC: G01N27/327
Filed: 2008-09-24
Abstract: Biosensor systems including a measurement device and test sensors (700) including at least three independently addressable electrodes, with at least two of the electrodes being substantially chemically isolated are disclosed. One or more working electrodes (741-744) are combined with two or more counter electrodes (731-734). The two or more counter electrodes may operate at different potentials to provide for multi-analyte electrochemical analysis.  Analysis methods are provided to perform multi-analyte electrochemical analysis and test sensors are provided having resistance to chemical mixing between secondary analysis regions.
Patent CA-2701140-A1 (CA)
Inventor: CLEMENT ROLAND
IPC: B65D5/20
Filed: 2008-10-01
Abstract: The invention relates to a packaging (1) for bar- like or bar-shaped foodstuffs, in particular for bars of chocolate, with a rectangular base (2), two side elements (3) which are arranged on opposite sides of the rectangular base (2), are separated from the base (2) via folding lines (5) and can be folded inwards along the folding lines (5), and a first and a second cover element (4.1, 4.2) which are arranged on the two other opposite sides of the rectangular base (2), separated from the latter via folding lines (5), and which partially overlap with the two side elements in the folded state. The first cover element (4.1) has a perforation (6) by means of which a flap (7) can be separated from a fixing region (9), and the second cover element (4.2) can be inserted into an opening (10) for re-closing of the packaging.
Patent CA-2703192-A1 (CA)
Inventor: LAI WENYIH F
IPC: B01J29/04
Filed: 2008-09-30
Abstract: This disclosure relates to a novel method of making and recovering M41S family molecular sieve materials using synthesis mixtures having high solids-content and without a purification step. The solids-content, for example, is in a range from about 20 wt.% to 50 wt.%. The method also includes the step of mixing at least a portion of the M41S made with another material to form a composition, wherein the amount of said material to be mixed with said M41S product is such that said composition having less than 10 wt.% free fluid. The material mixed with the M41S made includes metal oxides, metal nitrides, metal carbides and mixtures thereof, as well as absorptive material capable of absorbing mother liquor and selected from the group consisting of carbon silica, alumina, titania, zirconia and mixtures thereof. The amount of the wastewater generated by this novel method is reduced by at least 50% to as much as 100% as comparing with conventional method of making M41S materials. By reducing and/or eliminating at least a portion of the wastewater generated in the synthesis product, the new method reduces cost of making of M41S materials and provides a more environmentally-friendly synthesis product.
Patent CA-2704064-A1 (CA)
Title: Anticorps humanises contre le peptide beta-amyloide
Inventor: EWERT STEFAN
IPC: A61K39/00
Filed: 2008-09-15
Abstract: L'invention porte sur un anticorps isolé qui se lie sélectivement à la partie C-terminale d'Abeta et est humanisé ou entièrement humain. L'anticorps de l'invention est apte à empêcher l'oligomérisation d'Abeta. De plus, l'invention porte sur un procédé de diagnostic comprenant les étapes consistant à : (i) marquer un anticorps; (ii) administrer une dose efficace dudit anticorps par voie intranasale ou systémique à un sujet; et (iii) détecter la concentration et/ou la présence de l'anticorps marqué dans des parties du corps du sujet.
Patent CA-2704449-A1 (CA)
Inventor: SLAGER BEN
IPC: H01L31/0236
Filed: 2008-11-05
Abstract: A photovoltaic device comprising at least one active layer and a transparent cover plate which contains on at least one side an array of geometrical optical relief structures and which is in optical contact with a surface receiving side of the at least one active layer of a photovoltaic device, characterized in that the optical relief structures comprise a base and a single apex which are connected by at least three n-polygonal surfaces where n is equal to 4 or higher.
Patent CA-2704906-A1 (CA)
Inventor: HAGEMAN ROBERT JOHAN JOSEPH
IPC: A23L33/00
Filed: 2008-06-20
Abstract: A composition comprising (a) one or more .omega.-3 fatty acids selected from DHA, DPA and EPA, (b) uridine or its equivalent, and (c) a methyl donor, useful in the treatment of a person having characteristics of a prodromal dementia patient. The characteristics include e.g. a level of more than 350 ng Total-tau per litre cerebrospinal fluid (CSF), and a weight ratio of abeta- 42/  Phospho-tau-181 of less than 6.5 in CSF.
Patent CA-2706014-A1 (CA)
Inventor: MOMBARG ERWIN
IPC: A61K39/00
Filed: 2008-11-26
Abstract: The invention pertains to a carrier particle comprising a hydrophilic phase containing a micro-organism and/or subunit thereof, the hydrophilic phase being dispersed in a hydrophobic continuous phase being solid at room temperature, wherein the hydrophobic phase is constituted to undergo a solid-to-liquid conversion at a temperature above room temperature, the conversion comprising a first order transition. The invention also pertains to a pharmaceutical composition comprising said particles, a method for preparation the pharmaceutical composition and the use of this composition in the treatment of an animal.