baber/WOPTO huggingface dataset:
Patent CA-2673528-A1 (CA)
Title: Stent with a coating for delivering a therapeutic agent
Inventor: NOLAN ROBERT
IPC: A61L31/10
Filed: 2007-12-11
Abstract: The invention relates generally to a medical device for delivering a therapeutic agent to the body tissue of a patient, and methods for making such a medical device. More particularly, the invention is directed to a stent, such as an intravascular stent, having an inner and outer coating compositions disposed thereon. In another embodiment, the inner coating composition and outer coating composition are separated by a barrier coating composition.
Patent CA-2674612-A1 (CA)
Inventor: STACEY ROB
IPC: H04L29/08
Filed: 2008-01-23
Abstract: An apparatus is configured to receive a signal in accordance with a protocol stack comprising a physical layer, MAC layer, control layer and stream layer. The apparatus includes a receiver stack processing system configured to provide the control and stream layers, a media processing system configured to provide the physical and MAC layers, and an application programming interface (API) to support service requests from the receiver stack processing system to the media processing system.
Patent CA-2675403-A1 (CA)
Inventor: MARTINI FEDERICA
IPC: C22B7/00
Filed: 2008-01-15
Abstract: Wet process of low environmental impact recovers the lead content of an electrode slime and/or of lead minerals in the valuable form of high purity- lead carbonates that are convertible to highly pure lead oxide by heat treatment in oven at relatively low temperature, perfectly suited for making active electrode pastes of new batteries or other uses. The process basically comprises the following steps: a) adding sulphuric acid to a different acid leach suspension of the starting impure material for converting all dissolved lead compounds to insoluble lead sulphate; b) separating the solid phase constituted by lead sulphate and undissolved impurities from the acid leach solution; c) selectively dissolving lead sulphate contained in said separated solid phase in an aqueous solution of a lead solubilizing compound comprising preferably sodium acetate; d) separating the solution containing dissolved lead sulphate from the solid phase residue including undissolved impurities; e) adding to the separated solution of lead sulphate a carbonate of the same cation of said dissolving compound for forming insoluble lead carbonate and/or and lead oxycarbonate and a dissolved sulphate of the same cation; f) separating the precipitated carbonate and/or oxycarbonate of lead from the dissolving solution now containing also sulphate of the cation of said solubilizing compound.
Patent CA-2679671-A1 (CA)
Inventor: BAIRD BILLY CARR
IPC: C10B29/06
Filed: 2007-10-30
Abstract: A method of replacing a damaged portion (10) of a wall (10a) of a coke oven (30), the coke oven wall (10a) having a height h and a length /, the damaged coke oven wall portion (10) having a height h and a length I 1, comprises removing the damaged wall portion (10) from the coke oven (30), casting, outside of the oven 30, a replacement wall section having a length equal to the length I 1 of the damaged coke oven wall portion (10) and a height equal to the height h of the damaged coke oven wall portion (10), and positioning, inside the coke oven (30), the replacement wall section.
Patent CA-2680755-A1 (CA)
Inventor: NORDTVEIT REINERT
IPC: B63B27/24
Filed: 2008-03-11
Abstract: A method and device for connecting a tanker (1) at a loading facility (2) at sea, in which, after having positioned itself at the loading facility (2), the tanker (1) is connected to a loading hose (4) for fluid to be transferred from the loading facility (2) to the tanker (1), and in which the stern (20) of the tanker (1) is turned towards the loading facility (2), the tanker (1) being provided, at its stern (20), with propulsion machinery (16) steerable in the horizontal plane, and in which the loading hose (4) is then connected to a cargo manifold (10) positioned at the stern (20) of the tanker (1).
Patent CA-2681131-A1 (CA)
Inventor: BAECKMAN MATS
IPC: C08L23/06
Filed: 2008-02-18
Abstract: A pipe or a supplementary pipe article comprising a polyethylene composition comprising a base resin which comprises: (A) a first ethylene homo- or copolymer fraction having an MFR2 in the range of 300 to 700 g/10 min, and (B) a second ethylene homo- or copolymer fraction, wherein fraction (A) has a lower average molecular weight than fraction (B), wherein the base resin has a density in the range of 0.945 to 0.949 kg/cm3 and an MFR5 in the range of 0.2 to 0.4 g/10 min and a comonomer content of higher than 2.0 wt.-% and a SHI(2.7/210) in the range of 55 to 100.
Patent CA-2688935-A1 (CA)
Inventor: AHO MELVIN S
IPC: A01B43/00
Filed: 2009-12-21
Abstract: An improved rock picker system includes a prime mover, with an operator's cab and towing apparatus; windrows detachably and foldingly mounted to the prime mover front; a collector; a separator; a transfer apparatus; a dump trailer detachably connectable to the prime mover towing apparatus; an hydraulic power supply in fluid communication with the hydraulic loads; and, controls for controlling the hydraulic power supply and hydraulic loads individually. Controls includes a plurality of remotely operated hydraulic control valves corresponding to the hydraulic loads and a control panel in electrical communication with the remotely operated hydraulic control valves, and speed controllers for controlling the speed of the hydraulic loads.
Patent CA-2690921-A1 (CA)
Inventor: PATEL DINESH R
IPC: E21B41/00
Filed: 2005-10-18
Abstract: A system that is usable with a subterranean well includes a winding, a member and a circuit. The winding is located downhole in the well, and the member moves relative to the winding in response to vibration occurring in the well to cause a signal to be generated on the winding. The circuit is coupled to the winding to respond to the signal to provide power to operate a component located downhole in the well.
Patent CA-2693624-A1 (CA)
Title: Reactor employing high-temperature air combustion technology
IPC: F23C1/00
Filed: 2008-06-19
Abstract: A combustion air supply apparatus 9 of alternating heat exchange type supplies combustion air and discharges combustion exhaust gas at a flow velocity of 80 to 200 m/sec.  A burner assembly 4 is configured in such a manner that low-caloric fuel gas is pre-heated with heat of pre-combusting high-caloric fuel gas before the low-caloric fuel gas reaches a mixing starting space CA  in the combustion chamber where the pre-combusting high-caloric fuel gas and the low-caloric fuel gas come to burn together in a full scale in the mixing starting space CA. When an air amount of the combustion air supplied through the high-temperature air supply ports of the plurality of fuel gas combustion apparatuses is defined as Q1 and an air amount of the pre-combustion air to be mixed with the high-caloric fuel gas, supplied from the fuel gas combustion apparatuses, is defined as Q2, a total air amount (Q1+Q2) is 1.02 to 1.10 times more than a theoretical air amount QS required for combustion, and a ratio of Q2/(Q1+Q2) is 0.011 to 0.047.
Patent CA-2696229-A1 (CA)
Title: Joint d'etancheite a appui integre
Inventor: BUNEL SERGE
IPC: F16L27/108
Filed: 2008-08-08
Abstract: La présente invention se rapporte à un joint (101 ) d'étanchéité destiné à être disposé entre un premier conduit (100) et un deuxième conduit susceptibles d'être animés de mouvements relatifs axiaux et/ou radiaux mais appartenant à un même circuit de distribution d'un fluide, ledit joint comprenant une partie centrale (103) souple présentant une forme générale sensiblement cylindrique adaptée à la forme des premier et deuxième conduits et réalisée à partir d'un matériau étanche au fluide considéré présentant, d'un côté, une surface de montage (102) destinée à permettre la fixation du joint au premier conduit, et de l'autre côté, une surface d'appui (104) destinée à venir au contact du deuxième conduit de manière à réaliser une connexion souple étanche entre le premier et le deuxième conduit, caractérisé en ce que la surface d'appui comprend un renfort (110) périphérique s'étendant radialement au moins partiellement au dessus de la partie centrale.
Patent CA-2696363-A1 (CA)
Title: Procede de purification ou de detection d'une proteine cible
Inventor: SIRET LAURENT
IPC: C07K14/745
Filed: 2008-08-13
Abstract: L'invention a pour objet un procédé pour la purification ou la détection d'une protéine cible présente dans une solution, ledit procédé comprenant, préalablement à la réalisation de l'étape de détection ou de purification proprement dite, une étape de mise en contact de ladite solution avec un aptamère se liant spécifiquement à ladite protéine cible, ledit aptamère ne se liant pas à une protéine homologue à ladite protéine cible susceptible d'être également présente en solution.
Patent CA-2696896-A1 (CA)
Title: Modeling dough
Inventor: MILLER RICHARD E
IPC: B44C3/04
Filed: 1995-10-10
Abstract: A modeling dough comprising a polar polymeric resin, water, a gellant, and a filler provides a dough resistant to flaking, cracking, and crumbling. In the disclosed invention, the polymeric resin is gelled, thereby providing a water-based resin system that is not sticky yet very ductile. After the dough is air-dried, the components are bound into a solid, durable product. The filler accounts for a large portion of the volume of the dough, so the overall volume is not greatly affected by water loss upon drying. The dough is water-based and easy to wash from skin, carpets, and other surfaces.   Dyes and pigments can be easily incorporated into the formula. The dried product is sandable and paintable.
Patent CA-2697204-A1 (CA)
Inventor: GIMPEL DIXON
IPC: G09F7/18
Filed: 2010-03-19
Abstract: A configurable large-depth panel display uses a number of frame members and a number of corner brackets coupled to one another to create an flexible and easily customized display device. The frame members relatively uniform, having a substantially constant cross-sectional configuration which is easily coupled to the frame members. The corner brackets can be configured in a number of different ways to produce a display product with a desired configuration. More specifically, the corner brackets can be configured to attach to frame members in a manner which produce an overall framework having multiple shapes and orientations, depending upon the desired design of the overall display. Various panels, brackets and supports can be easily attached to the frame members using integral portions of the constant cross-sectional configuration. Further, more complex displays can be easily created by simply attaching different framework components to one another thus creating a single structure with multiple panel members.
Patent CA-2701560-A1 (CA)
Inventor: WOLF JOHN C
IPC: E21B37/02
Filed: 2008-10-01
Abstract: A downhole tool including a resilient body configured to be disposed on a drill string, the resilient body comprising a plurality of radial blades having an abrasive coating, wherein the radial blades are configured to deflect when inserted into downhole tubing, and wherein the resilient body is configured to allow rotation relative to the drill string. Additionally, a method for cleaning downhole tubing, the method including inserting a resilient scraper disposed on a drill string into the downhole tubing, the resilient scraper including a plurality of radial blades having an abrasive coating. The method further including rotating the drill string, and contacting the resilient scraper to an internal wall of the downhole tubing.
Patent CA-2701953-A1 (CA)
Title: Use of a beta blocker for the manufacture of a medicament for the treatment of hemangiomas
Inventor: LEAUTE-LABREZE CHRISTINE
IPC: A61K31/5377
Filed: 2008-10-16
Abstract: The present invention relates the use of a beta blocker for the manufacture of a medicament for the treatment of hemangiomas, for example of infantile hemangiomas. The beta blocker may be a non-selective beta-blocker, for example propranolol.  The present invention provides an alternative to the known compounds, e.g.  corticosteroids, interferon or vincristine, generally used for the treatment of hemangiomas.
Patent CA-2702996-A1 (CA)
Inventor: TUNIS GEORGE C
IPC: F41H5/04
Filed: 2008-10-20
Abstract: An armor panel system has a projectile-deflecting section having an outwardly facing surface. The projectile-deflecting section is formed of a material arranged in parallel layers, the layers arranged at a non-parallel angle to the outer surface.  The non-parallel angles deflect or rotate an incoming projectile.
Patent CA-2705825-A1 (CA)
Inventor: ZAHRADNIK ANTON
IPC: E21B10/14
Filed: 2008-11-14
Abstract: A hybrid earth boring bit comprising a bit body having a central axis, at least one, preferably three fixed blades, depending downwardly from the bit body, each fixed blade having a leading edge, and at least one rolling cutter, preferably three rolling cutters, mounted for rotation on the bit body. A rolling cutter is located between two fixed blades.
Patent CA-2707284-A1 (CA)
Inventor: DEAS ROSS W
IPC: H04R25/00
Filed: 2010-06-11
Abstract: Current bilateral BAHA configurations, for sounds directly facing a listener, apply forces to the skull that are in-phase with each other and directed towards the center of the head.  The head's response approximates that of a rigid body at frequencies < 1000Hz, thus it is preferable to drive bilateral BAHAs such that when one pushes, the other pulls. Adjusting the relative phase offset of BAHAs, achieves this, resulting in greater vibration and improved hearing.
Patent CA-2707764-A1 (CA)
Inventor: MARTIN DAVID
IPC: H04L12/16
Filed: 2010-06-17
Abstract: A distributed system for managing users and workspaces comprises a network cloud comprising at least one server configured to store and run at least one application and at least one meeting appliance configured to communicate with the network cloud, to run the at least one application on the network cloud, and to display output of the at least application on the meeting appliance.
Patent CA-2709464-A1 (CA)
Inventor: VAN HOLTEN ROBERT W
IPC: A61L15/32
Filed: 2008-12-18
Abstract: An adhesion inhibiting surgical barrier. The surgical barrier includes a wound-facing polymeric coating comprising an enteric polymer; and at least one flexible substrate, the at least one flexible substrate having at least one exterior surface, wherein the polymeric coating is applied to the at least one flexible substrate to substantially cover the at least one exterior surface thereof.  A method of inhibiting the formation of adhesions in a patient who has undergone a surgical procedure and a method of repairing a gastric or duodenal perforation are also described herein.
Patent CA-2710311-A1 (CA)
Inventor: MUTSCHLER RALPH A
IPC: C22C9/06
Filed: 2008-12-19
Abstract: A copper base alloy hav-ing an improved combination of yield strength and electrical conductivity con-sisting essentially of between about 1.0 and about 6.0 weight percent Ni, up to about 3.0 weight percent Co, between about 0.5 and about 2.0 weight percent Si, between about 0.01 and about 0.5 weight percent Mg, up to about 1.0 weight percent Cr, up to about 1.0 weight percent Sn, and up to about 1.0 weight percent Mn, the balance being copper and impurities, the alloy pro-cessed to have a yield strength of at least about 137ksi, and an electrical conduc-tivity of at least about 25% IACS.
Patent CA-2710958-A1 (CA)
Inventor: TSUZUKI TAKUYA
IPC: A61K8/58
Filed: 2009-01-12
Abstract: A broad-spectrum UV photoprotective composition is described. The composition is characterized in that the composition comprises mesoporous zinc oxide aggregates having an average aggregate size of at least 0.8 microns dispersed in a carrier and the composition is visibly transparent. Sufficient zinc oxide is included in the composition to achieve an SPF greater than 15, greater than 25, greater than 30, or greater than 50.
Patent CA-2714767-A1 (CA)
Inventor: HACKERT RYAN A
IPC: A01B63/16
Filed: 2010-09-17
Abstract: An implement wheel assembly includes two individual wheel arms tied together by a linkage that pivots about a fore-and-aft extending axis at a location above the wheels and generally above the plane of the implement frame. The linkage constrains the wheel arms to pivot in opposite vertical directions as the implement moves over irregular ground surfaces to improve weight distribution on the wheels. Spring structure may be interposed between the ends of a pivoting linkage and the individual wheel arms to lower frame impact forces. The structure allows two wheels to be placed side-by-side with their axes generally aligned and reduces under-frame hardware to improve crop and soil and trash flow.
Patent CA-2717901-A1 (CA)
Inventor: CLAERHOUT XAVEER
IPC: E04F13/08
Filed: 2009-03-12
Abstract: The invention relates on the one hand to a deformable slat system for a building construction, comprising one or more deformable slats (1), wherein at least one of the aforementioned slats (1) comprises two slat parts (Ia, Ib) which are joined together in such a way that they are hingeable about a hinge line (2), wherein this slat (1) is bendable and/or twistable in each first position wherein the slat parts (Ia, Ib) are hinged at a straight angle or a zero angle with respect to one another and is rigidified in each second position wherein the slat parts (Ia, Ib) are hinged at an angle differing from the straight angle or zero angle with respect to one another, and wherein the slat system comprises means (13a, 13b, 19a, 19b, 14, 15, 16) for bringing the aforementioned slat (1) selectively into a first or a second position, and for bringing a slat (1), which has been brought into a first position, into a bent and/or twisted position. Furthermore, the invention also relates to a slat (1) provided for a slat system of this type, and also to a building construction provided with a slat system of this type.
Patent CA-2718603-A1 (CA)
Inventor: ABUZAINA FERASS
IPC: A61L31/12
Filed: 2010-10-25
Abstract: Biocompatible implants include a polymer substrate and a reactive component selectively applied to the substrate. The reactive component in combination with the substrate creates crosslinked regions on a surface of the substrate. The crosslinked regions may provide a visual aid and/or stiffening element to the implant.
Patent CA-2719312-A1 (CA)
Inventor: CALIFANO JOSEPH A
IPC: G01N33/574
Filed: 2008-12-24
Abstract: Methods and kits for detection of a cell proliferative disorder, such as head and neck cancer are provided utilizing analysis of the methylation state of targeted genes or regulatory regions of genes in a saliva or serum sample are described. The presence of hypermethylation of the genes or their regulatory regions is indicative of the presence, or a stronger possibility of recurrence and or a poorer prognosis in subjects with cancer.
Patent CA-2720035-A1 (CA)
Inventor: DUNUWILA DILUM
IPC: C09K5/20
Filed: 2009-06-08
Abstract: A composition for deicing or for the preparation of a heat transfer fluid is provided. The composition comprises a mixture of at least two carboxylic acid salts having a t/c ratio of 2 or lower, including a dicarboxylic salt and a monocarboxylic salt, said dicarboxylic salt being present in the mixture in an amount of at least 50 wt % of the weight of the mixture, on a dry basis. More particularly, said mixture is including a succinate and a formate, wherein the succinate is in an amount of at least 50 wt%, on a dry basis. Also provided is a method for deicing a surface or preventing the accumulation of ice, snow or a mixture thereof on a surface, comprising a step of applying on a surface covered by ice, snow or a mixture thereof, or susceptible of being covered by ice, snow or a mixture thereof, the above composition. The composition is also useful for the preparation of a heat transfer fluid coolant to be used in a heat transfer system comprising a heat transfer fluid provided with a cooling system.
Patent CA-2720192-A1 (CA)
Inventor: BARRETT MELYSSA
IPC: G06Q30/00
Filed: 2010-11-05
Abstract: Systems and methods for determining aggregated transaction level data for specific group characteristics are provided. Aggregated transaction level data can be used for target marketing campaigns by looking at past and potential spending habits of populations with group characteristics specified in the transaction data aggregates.  The aggregates can also be used to measure the effectiveness of a particular marketing campaign by correlating the spending patters of a particular group with sales resulting from the campaign.
Patent CA-2720964-A1 (CA)
Title: Methods for reducing leaf senescence using methyl dihydrojasmonate
Inventor: SCHEER BARBARA
IPC: A01N31/06
Filed: 2009-04-16
Abstract: Methods for reducing leaf senescence in plants or portions thereof by treating them with methyl dihydrojasmonate are disclosed. The methyl dihydrojasmonate may be in the form of an aqueous foliar spray, which may also include additives such as wetting agents, adjuvants, emulsifiers, dispersants, spreaders, surfactants, anchorage, disintegrants, and plant nutrients.
Patent CA-2721345-A1 (CA)
Inventor: CHILSON GERALD EDWARD
IPC: B66F9/075
Filed: 2009-03-31
Abstract: A method and system for automatically loading and unloading a transport is disclosed. A first guidance system is used to travel near the transport and a second guidance system is used to travel on the transport.
Patent CA-2724726-A1 (CA)
Inventor: SCHAAB KEVIN MURRAY
IPC: A61K31/437
Filed: 2009-05-22
Abstract: Described herein is the FLAP inhibitor 3-[3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin-3-yl)-benzyl]-5-(5-methyl-pyridin-2-ylmethoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid, or a pharmaceutically acceptable salt thereof. Also described are methods of preparing the FLAP inhibitor, or a pharmaceutically acceptable salt thereof, including solvates, and polymorphs thereof. Also described herein are pharmaceutical compositions suitable for administration to a mammal that include the FLAP  inhibitor, or a pharmaceutically acceptable salt thereof, and methods of using such pharmaceutical compositions for treating respiratory conditions or diseases, as well as other leukotriene-dependent or leukotriene mediated conditions or diseases.
Patent CA-2726404-A1 (CA)
Inventor: MOORE MICHAEL EDWARD
IPC: B60P7/06
Filed: 2010-12-23
Abstract: An encapsulated bulkhead for use as a void filler to secure and protect cargo loads during transportation, such as in rail cars or trucks, is described. The encapsulated bulkhead includes a bulkhead member and an encapsulation or coating. In one embodiment, the bulkhead member includes two planar parallel deck sheets, a planar peripheral side member, and a honeycomb cell core, which may be made of corrugated paper or other paper. In another embodiment, the bulkhead member is a uniform expanded polystyrene foam. The coating is a water-resistant material which may be an elastomer, such as a polyurea, polyurethane, or polyurethane/polyurea hybrid.  A method for encapsulating a bulkhead member is also provided. The method includes the steps of providing a bulkhead member, spraying the bulkhead member with the components of an elastomer to coat or encapsulate the bulkhead, and allowing the components to cure for a period of time sufficient to form the water-resistant elastomer.
Patent CA-2726675-A1 (CA)
Title: Heating apparatus for snow and ice removal
Inventor: ANDRADE ALFONSO
IPC: E01C11/26
Filed: 2009-06-02
Abstract: Disclosed is a heating apparatus for heating a cold surface of a vehicle or near the vehicle. The apparatus comprises a heat source which is associated with the vehicle's surface for providing thermal energy transfer from the heat source to the cold surface so as to heat the cold surface.