baber/WOPTO huggingface dataset:
Patent CA-2745892-A1 (CA)
Inventor: BUHR VICTOR J
IPC: E02D15/10
Filed: 2009-05-20
Abstract: Sub-aquatic sediment is covered with capping material by a capping system comprising a template barge and a spreader barge. While the spreader barge is distributing capping material, the template barge guides the spreader barge as it systematically moves over a pre-defined sediment capping region. The spreader barge comprises a spreader pool in which a broadcast spreader accurately and evenly distributes capping material within the pool, which then sinks to the sediment. The capping material is distributed with minimal disturbance to the sediment.
Patent CA-2747000-A1 (CA)
Inventor: WILKINSON H SCOTT
IPC: C07D487/04
Filed: 2008-12-18
Abstract: Novel maleate, besylate and L-malate salts of (6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine) are provided.
Patent CA-2747455-A1 (CA)
Inventor: ORUBOR LAWRENCE
IPC: A47L1/05
Filed: 2011-07-26
Abstract: A cleaning device includes a cleaning head and an elongated handle configured to be grasped by a user. The handle has a first end connected to the cleaning head and a second end configured to be connected to an extension handle. The handle is further configured to removably receive and retain a container in fixed relation to the handle. A  spray nozzle is carried by the handle at a position approximate the first end thereof. A  fluid accumulator is housed by the handle and is adapted to be fluidically connected to a container received and retained by the handle to receive a quantity of fluid contained by the container in a single flow direction from the container to the fluid accumulator. An electric pump carried by the handle is connected to the fluid accumulator and the spray nozzle and operates to pump fluid from the fluid accumulator and through the spray nozzle. A power source and an electric switch are carried by the handle. The electric switch is operatively connected to the power source and the electric pump and is operable to connect the power source and the electric motor.
Patent CA-2747555-A1 (CA)
Inventor: BOYLE RANDALL J
IPC: C02F1/46
Filed: 2009-02-24
Abstract: An apparatus (20) for treating contaminated water has an electrocoagulation reactor (26) and a clarifier (30) to receive the effluent of the reactor. The reactor has a reaction vessel (48) having an inlet (58) and an outlet (62), a sacrificial anode (64), a rotatable cathode (68) and a non-sacrificial anode (66). A first gap (70) between the sacrificial anode and the cathode comprises a first water treatment zone. A second gap (74) between the cathode and the non-sacrificial anode comprises the second water treatment zone. The water flow path is from the inlet to the first treatment zone, then to the second treatment zone and then to the outlet.  In the clarifier, the reactor effluent is separated into cleaned water and the contaminated sludge.
Patent CA-2751001-A1 (CA)
Title: Method and system for producing pig iron or fluid steel pre-products
Inventor: MILLNER ROBERT
IPC: C21B13/14
Filed: 2010-01-14
Abstract: A method and a plant for the production of pig iron or liquid steel semi-finished products are shown, metal oxide-containing batch materials and, if appropriate, aggregates being at least partially reduced in a reduction zone by means of a reduction gas, subsequently being introduced into a smelting zone and being smelted along with the supply of carbon carriers and oxygen-containing gas and along with the formation of the reduction gas. The reduction gas formed in the smelting zone is supplied to the reduction zone, reacted there and drawn off as export gas, C02 is separated from the export gas, and a product gas is formed which is utilized for the introduction of pulverulent carbon carriers into the smelting zone.
Patent CA-2751445-A1 (CA)
Inventor: TIMMERMAN PETER
IPC: A61K38/04
Filed: 2010-02-05
Abstract: The invention relates to the fields of protein chemistry, biology and medicine. More specifically, it relates to the design and preparation of proteinmimics of members of the cystine-knot growth factor superfamily. Further the invention relates to the use of these proteinmimics as a medicament or prophylactic agent. The invention provides proteinmimics of members of the cystine-knot growth factor superfamily, preferably for use in immunogenic and/or therapeutic compositions.
Patent CA-2753616-A1 (CA)
Inventor: EMMANUEL EYAL
IPC: C12N5/10
Filed: 2010-03-01
Abstract: Provided are isolated polynucleotides which comprise a nucleic acid sequence at least 80% identical to SEQ ID NO: 3487, 1-239, 467-1973, 3481-3486, 3488-3674, 3738 or 3739: isolated polypeptides which comprise an amino acid sequence at least 80% homologous to SEQ ID NO: 246, 240-245, 247-465, 1974-3480, 3675-3736 or 3737, and methods of using same for increasing a yield, biomass, growth rate, vigor, oil content, fiber yield, fiber quality, abiotic stress tolerance, and/or nitrogen use efficiency of a plant.
Patent CA-2753991-A1 (CA)
Inventor: HOTAMISLIGIL GOKHAN S
IPC: A61P9/00
Filed: 2010-03-05
Abstract: L'invention porte sur une méthode permettant d'atténuer un symptôme d'un trouble clinique caractérisé par une aP2 circulante anormalement élevée. La méthode consiste à administrer à un sujet un inhibiteur d'aP2 sécrétée, de la sécrétion d'aP2, ou un agent bloquant aP2 dans le sérum. Par exemple, l'intolérance au glucose est réduite à la suite de l'administration d'un tel inhibiteur ou agent. Des compositions données à titre d'exemple inhibent la sécrétion cellulaire d'aP2 ou se lient à l'aP2 circulante, réduisant ainsi le taux ou l'activité d'aP2 dans le sang ou le sérum.
Patent CA-2756367-A1 (CA)
Inventor: JACOBSON JEFF A
IPC: B60R7/04
Filed: 2011-10-27
Abstract: A car seat catch all and storage device of a resilient deformable material adapted to fill the gaps between the front seats of a vehicle and the center console.  The device has an interior for trapping and retaining items and debris therein and conforms to the width of the gap. The device is reversible so that it can conform and fill each gap in the vehicle.
Patent CA-2756886-A1 (CA)
Title: Epoxy resin based core filler material developing low exothermic heat
Inventor: ELGIMIABI SOHAIB
IPC: C08G59/42
Filed: 2010-03-26
Abstract: Curable compositions comprising (i) at least one epoxy resin comprising at least one aromatic moiety or a moiety derivable by hydrogenating an aromatic moiety and wherein the epoxy resin does not contain an aromatic amine moiety, (ii) an epoxide hardener system comprising (a) a carboxylic acid anhydride, (b) a first amine having a melting point from about 30°C to about 100°C and containing at least one primary amine group; and (c) a second amine having a melting point of from about 50°C  to about 180°C and having at least one primary amine group, wherein the first and second amines are selected such that they have a difference in melting points of at least 10°C and wherein the first and second amines are contained in minor amounts by weight as compared to the carboxylic acid anhydride; (iii) a filler capable of reducing the density of the curable composition and, optionally, (iv) a fire-retardant system that includes a mixture of: (a) at least one compound selected from the group comprising alkaline earth metal hydroxides and aluminium group hydroxides, and (b) at least one phosphorous-containing material, furthermore, cured compositions obtainable by curing the above curable composition, the use of the curable composition for filling of voids in honeycomb structures and processes for filing voids in honeycomb structures.
Patent CA-2757304-A1 (CA)
Title: Collapsible safe ladder
Inventor: GREEN JEFFREY ALAN
IPC: E06C7/00
Filed: 2010-04-01
Abstract: A ladder system is disclosed which allows for stabilizing a ladder, on multiple surfaces, without the need for a second person or a great deal of setup time. The collapsible ladder system includes a larger ladder section and a smaller ladder strut section that is pivotally connected at a point which is at or below the midpoint of the larger ladder section. The larger ladder section and smaller ladder strut section are connected by a rigid adjustable linkage, or spreader, at a point that is below the pivotable connection. The ladder further includes a means for stability on a variety of surfaces. At the ground contacting point, the point where the ladder side rail ends and the ground meet, there are adjustable gripping feet, which can be independently or in combination vertically or angularly adjusted for maximum stability.
Patent CA-2761070-A1 (CA)
Inventor: WILCOX SHERMAN L
IPC: G01S13/95
Filed: 2010-04-05
Abstract: A system for draping meteorological data on a three dimensional terrain image has been developed. The system includes a central processing server that receives meteorological data in real time and drapes the meteorological data over a three dimensional terrain image. The image is then transmitted to a display computer for use by an end user.
Patent CA-2763202-A1 (CA)
Title: A tetra vermi bed and a process for composting agricultural waste
Inventor: DHOOT KISHORILAL RAMNATH
IPC: B32B27/12
Filed: 2009-06-02
Abstract: A tetra vermi bed and a process for composting agricultural waste The conventional composting apparatus are mostly bulky, posing problems in transportation to sites, storing agricultural waste. This invention addresses the shortcomings by construction of composting bed of multiple layers of LDPE and HDPE substrate.  The tetra vermin bed propagates production of worms and yields manure, which is easy to handle and to transport in bags. The tetra vermin bed is easy to install and to dismantle for operation at multiple sites, storing agricultural waste.
Patent CA-2765812-A1 (CA)
Inventor: WATERHOUSE FRANCIS IAN
IPC: E21B43/24
Filed: 2012-01-25
Abstract: The present invention generally relates to injecting steam into a wellbore.  In one aspect, a device for injecting steam into a surrounding wellbore is provided.  The device includes a body having an opening formed in a wall of the body. The body further has a bore configured to communicate steam through the body. The device also includes a sleeve movable in the bore of the body between a first position and a second position, wherein the sleeve in the first position blocks steam from exiting the opening of the body and the sleeve in the second position allows steam to exit the opening of the body. The device further includes a shroud disposed on a portion of the body such that an annulus is formed between the shroud and the body, wherein the annulus is configured to direct steam from the opening in the body toward steam outlets. In another aspect, a method of injecting steam into a wellbore using a steam tubular is provided.
Patent CA-2767086-A1 (CA)
Inventor: VAGAPOV YUNIR GAFUROVICH
IPC: E21B31/113
Filed: 2010-06-23
Abstract: The invention is aimed to prevent unauthorized jar operation, enhance its functional capabilities and for use in drilling wells in the Bottom Hole Assembly (BHA) for freeing of stuck tool by axial and torque impacts. The hydraulic jar contains body (1) and spindle (2) joined together by a flexible splined pair (3) cylinder (4) and piston (5) connected to tractive (6) and compensative (10) rods, sealed packers (7, 11) channel (15) communicating cylinder cavities, divided by piston and filled with work fluid. Cylinder is placed within the body with radial clearance. There are long slots (14) on inner cylinder surface area, communicating with piston. Body is rigidly bound with bottom sub (12). Piston is supplied with split elastic compression rings (13), where initial interface gaps of compression rings when piston is placed within cylinder are equal or close to zero. Splined joint of body and spindle is made in helical curve for making torque impacts.
Patent CA-2767402-A1 (CA)
Title: Process for dusting animal food
Inventor: CORRIGAN PATRICK JOSEPH
IPC: A23K1/18
Filed: 2010-07-21
Abstract: A dusted pet food kibble and a process for dusting a pet food kibble comprising providing a pet food kibble in the form of a core matrix, providing a powder comprising a first component that can comprise an active ingredient, such as Probiotic microorganism particles, and dusting the powder onto the pet food kibble to form a dusted kibble. The dusting can occur substantially free of a binder. An animal feed comprising a kibble in the form of a core dusted with active ingredients.
Patent CA-2767797-A1 (CA)
Title: Aircraft occupant protection system
Inventor: HILL ANDREW T
IPC: B64C25/56
Filed: 2009-07-27
Abstract: A crash attenuation system for an aircraft includes an airbag carried by the aircraft that is inflatable generally adjacent an exterior of the aircraft. The airbag is in fluid communication with at least one vent passage for channeling gas from within the interior of the airbag to a region external to the airbag that allows the gas to escape without being obstructed by the airbag. A gas source is in fluid communication with the interior of the airbag for inflating the airbag. A vent valve is provided within the vent passage for controlling a flow of gas through the vent passage, thereby controlling deflation of the airbag. The vent valve is continuously adjustable to and between an open state, a closed state, and any number of partially open states.
Patent CA-2767820-A1 (CA)
Inventor: BERNATZ FRITZ A
IPC: C10B55/00
Filed: 2010-07-08
Abstract: The morphology of petroleum cokes produced by the delayed coking of feeds produced from extra-heavy crude sources such as those from the Venezuela Orinoco Heavy Oil Belt can be controlled to produce a less dense coke which is less likely to inflame in the coke pit or in subsequent handling. An aqueous solution of an alkali metal or alkaline earth metal carbonate salt when added to a feed of this type which would normally produce a dense coke product is effective to produce a quenchable coke product of lower density and higher porosity, usually in compact, granular form permitting it to be readily discharged from the drum.
Patent CA-2769883-A1 (CA)
Inventor: HALEM HEATHER A
IPC: A61P3/06
Filed: 2010-07-30
Abstract: The present invention relates to peptide ligands of the melanocortin receptors, in particular the melancortin-4 receptor, and as such, are useful in the treatment of dyslipidemia and associated complications such as alcoholic and non-alcoholic fatty liver disease.
Patent CA-2770111-A1 (CA)
Title: Improved system for automatic lubrication
Inventor: IFIELD BENJAMIN
IPC: F01M1/20
Filed: 2010-08-27
Abstract: A system for automatically delivering lubricant to at least one bearing (16) has a lubricant pump (1) feeding lubricant under pressure through a supply line (3) to an injector (4). The injector, driven by the lubricant, sends a measured amount of lubricant down feed line (14) to bearing (16). A pressurising valve (15) maintains injection pressure in the feed line (14) enabling any failure of supply to be detected as a pressure drop at pressure switch (2). Preferred features include the incorporation of a second pressurising valve (12) at the injector end of the feed line (14), a blocked-line vent valve (13) to enable detection of a blocked or crushed feed line, and check valves (10) and (11). The injector (4) is preferably configured to produce a higher pressure at the outlet than the inlet, and various versions of this intensifying injector are described and claimed.
Patent CA-2772389-A1 (CA)
Title: Automatic error correction for inventory tracking and management systems used at a shipping container yard
Inventor: TAN HAN-SHUE
IPC: G07B15/02
Filed: 2010-08-31
Abstract: A method automatically detects and corrects errors in a container inventory database associated with a container inventory tracking system of a container storage facility. A processor in the inventory tracking system performs a method to detect errors; this method of error detection obtains a first data record, identifies an event (e.g., pickup or drop-off of a container, or movement of handing equipment) associated with the first record, provides a list of error types based on the identified event, and determines whether a data error has occurred through a checking process. To correct the errors, this method further sets search criteria based on the error detection results, queries the inventory tracking database using the set criteria, determines error candidates based on the query results, evaluates the error candidates to identify a match or matches among the error candidates, and corrects the error(s) by modifying the error detection results together with the identified match or matches.
Patent CA-2782150-A1 (CA)
Inventor: BOAK ADRIAN
IPC: G06F3/0484
Filed: 2012-07-04
Abstract: Full-motion video displayed on a portable communications device such as a tablet personal computer, can be processed "on the fly" to provide a "zoom-in" and "zoom-out" functionality. Image elements are added to video image frames as they are read out from memory and prior to being display on the picture elements (pixels) of a display device in order to make objects depicted in an image file as being larger than how it appears in the original image file. Similarly, image elements are subtracted or deleted from video image frames as they are read from memory and prior to their being displayed in order to make objects depicted in the image frames as being smaller. Video from any source can be zoomed in and zoomed out.
Patent CA-2782755-A1 (CA)
Title: Jigsaw puzzle having one or more puzzle pieces that can be bent
Inventor: KNELL FLORIAN
IPC: A63F9/12
Filed: 2010-12-03
Abstract: The invention relates to a jigsaw puzzle having at least one puzzle piece (10) that can be bent at along at least one predefined bending line (22), which has an upper face (12) and a lower face (14) and a puzzle piece thickness extending between the upper side (12) and the lower side (14) which is reduced from an inner side of a bend along the or each bending line (22). In order to neutralise the resilient restoring force that acts in the bent state, on each side of each bending line (22) there is a fixing device (40) which releasably fixes a desired bending angle, each fixing device (40) having at least one recess (42) into which a corresponding protrusion (44) engages in a clamping and/or latching manner when the puzzle piece (10) is bent.
Patent CA-2786624-A1 (CA)
Title: Improved ladderway system for underground raises
Inventor: DURKIN STEVEN PETER
IPC: E06C1/00
Filed: 2010-12-24
Abstract: An improved ladderway system (30) for an underground raise. The system comprises an elongate tube (32) made of a suitably rigid plastics material and adapted to be received in the raise. The tube has a series of steps (34) moulded into an interior side wall thereof so as to form a ladder extending substantially the full length of the tube (32).
Patent CA-2793242-A1 (CA)
Title: Sorting mined material on the basis of two or more properties of the material
Inventor: WELLWOOD GRANT ASHLEY
IPC: B07C5/34
Filed: 2011-03-23
Abstract: A method and an apparatus for sorting mined material is based on using a range of options for sensing multiple properties of a mined material on a fragment by fragment basis and then analysing the multiple types of data and making decisions about the classification of each fragment and then sorting the fragment based on the analysis. The multiple sensing options include the response of the fragments to electromagnetic radiation. Other sensing options may include sensors that look at the response of fragments of a mined material to an acoustic wave or a magnetic field or optical sensors that evaluate texture or other surface characteristics of fragments.
Patent CA-2796017-A1 (CA)
Title: Inverseur a portes
Inventor: GUILLOIS DENIS
IPC: F02K1/70
Filed: 2011-03-22
Abstract: La présente invention se rapporte à un inverseur de poussée (1) à portes comprenant au moins une structure fixe (3), sur laquelle au moins une porte (7) est montée pivotante entre une position de fermeture dans laquelle elle ferme l'inverseur et constitue une partie d'un capotage extérieur, et une position d'ouverture dans laquelle elle ouvre un passage dans la structure fixe et est apte à bloquer au moins partiellement un flux d'air généré par un turboréacteur de manière à assurer sa réorientation, caractérisé en ce que la structure fixe porte également au moins deux ensembles de grilles de déviation (10) apte à être recouvert par la porte lorsqu'en position de fermeture, lesdits ensembles de grilles de déviation étant disposés latéralement au niveau d'un côté et de l'autre de la porte.
Patent CA-2798413-A1 (CA)
Title: Device for collection of materials from surfaces
Inventor: VENTER ANDRE
IPC: G01N1/02
Filed: 2011-06-10
Abstract: A device for collecting material from a solid surface, and optionally concentrating the collected material, for subsequent analysis includes a nebulizer that generates and discharges a fluid stream, and a collector positioned to intercept material caused by the fluid stream after it is deflected from the solid surface. The device is usable in a sample collection process having steps of spraying a fluid stream of gas containing nebulized solvent as the solid surface, positioning a collector to intercept material carried by the fluid. The process may be repeated to concentrate the material being sampled.
Patent CA-2799598-A1 (CA)
Inventor: LU QIAO
IPC: F25B21/02
Filed: 2011-05-25
Abstract: Example personal beverage warmers and coolers for vehicle seats are disclosed. A disclosed example apparatus to regulate the temperature of a beverage near a seat of a vehicle, the apparatus includes: a base including a thermally conductive material that conducts heat in a direction that is at least one of to or from a container seated thereon, a thermoelectric device thermally coupled with the base and to be energized to exchange heat with the base, and a heat exchanger thermally coupled with the thermoelectric device and a liquid medium to exchange heat therebetween.
Patent CA-2799619-A1 (CA)
Title: Hair removal apparatus and method
Inventor: MUELLER MICHAEL
IPC: A45D26/00
Filed: 2011-05-28
Abstract: A hair removal apparatus and method is presented. The hair removal apparatus can have a pair of tension units and at least one hair removal line. In one aspect, each of the tension units can have a first arm and a second arm that is moveable in relation to the first arm such that the distance between the distal ends of the two arms can be changed with respect to one another. In one aspect of the hair removal method, the line is configured to form an "X," with the center of the "X" being the twist point. The hair is removed by moving the twist point past the target hair, catching the target hair in a portion of the twist point, removing it from the skin.
Patent CA-2802269-A1 (CA)
Inventor: COSCARELLA GABE
IPC: H02G3/00
Filed: 2013-01-15
Abstract: A method of installing elongate bodies in a building, includes the steps of providing a blocking body having one or more openings; blocking a hole in a support structure of a building with the blocking body, the hole passing through the support structure; and inserting at least one elongate body through at least one of the one or more openings in the blocking body.