baber/WOPTO huggingface dataset:
Patent CA-2684892-A1 (CA)
Title: Associative relevancy knowledge profiling architecture, system, method, and computer program product
Inventor: PRESTIGIACOMO ANTHONY
IPC: G06N5/02
Filed: 2008-04-21
Abstract: Provided are architectures, system, methods, and computer program products that provide a user with the ability to define an association of data and/or information from known reference sets perceived by the user as relevant to a subject matter domain, thereby imparting and formalizing some of the user's knowledge about the domain. An associative relevancy knowledge profiler may also allow a user to create a profile by modifying or restricting the known reference sets and windowing the results from the association as a user might refine any other analysis algorithms. An associative relevancy knowledge profiler may also be used to define a user profile used by the user and others. A user profile may be usable in various manners depending upon, for example, rights management permissions and restrictions for a user.
Patent CA-2685163-A1 (CA)
Inventor: AKERVOLL OLAF
IPC: F03B13/18
Filed: 2008-03-03
Abstract: A device for a wave-powered generator which is provided with at least one energy generator (19) and lines (35) for trans-ferring energy to a consumer, the wave-powered generator com-prising - a main module (1) provided with a running rod (2) which is substantially vertical in its longitudinal extent, several supporting devices (13) arranged around a portion of the running rod (2) and arranged for sliding or rolling movement on surface portions extending in the longitudinal direction of the running rod (2), at least one sheave (15a, 15b) which is arranged to roll on the running rod (2), and transmission means (10) which are arranged to translate the rotating motion of the at least one sheave (15a, 15b) into rotation of the drive shaft (19a) of the at least one generator (19); and - a first float (3) which is floatingly disposed in an area affected by waves (5) and which is connected to the running rod (2) by a primary driving line (4) substantially of tensile strength.
Patent CA-2686735-A1 (CA)
Inventor: FOSNAUGH KATHY L
IPC: A61K47/06
Filed: 2008-05-02
Abstract: This disclosure provides a range of amino acid lipid compounds and compositions useful for drug delivery, therapeutics, and the diagnosis and treatment of diseases and conditions. The amino acid lipid compounds and compositions can be used for delivery of various agents such as nucleic acid therapeutics to cells, tissues, organs, and subjects.
Patent CA-2688136-A1 (CA)
Title: Pyrrole-2-carboxamide derivatives as glucokinase activators, their process and pharmaceutical application
Inventor: BHUNIYA DEBNATH
IPC: C07D409/14
Filed: 2008-06-05
Abstract: Pyrrole-2-carboxamide derivatives, their polymorphs, stereoisomers, prodrugs, solvates, pharmaceutically acceptable salts and formulations thereof, beneficial for prophylaxis, management, treatment, control of progression, or adjunct treatment of diseases and/or medical conditions where the activation of glucokinase would be beneficial, are disclosed. The disclosure also provides process of preparation of these pyrrole-2-carboxamides.
Patent CA-2689759-A1 (CA)
Inventor: ELSTON WALLACE J III
IPC: H04W48/02
Filed: 2010-01-04
Abstract: Devices, systems and methods for commissioning a home network and inhibiting unaffiliated wireless communication devices that are physically proximate to each other from forming a wireless network. A wireless communication device may include a transceiver capable of communicating with at least a second device, a non-volatile memory capable of storing a network name, a controller, and a user input acceptance element capable of placing the controller in a network set-up mode. The controller may have a plurality of modes including the network set-up mode, as well as a status indicator for providing an indication of whether the device is operating with one of a parent status and a child status. A method for joining a wireless network may include entering a network set up mode, and scanning for a second device operating with a parent status. If the second device is operating with the parent status, the network name of the second device may be adopted as the network name. However, if there is no second device operating with the parent status, the network name may be established as either a new name or an existing name.
Patent CA-2689931-A1 (CA)
Inventor: KAMEN DEAN
IPC: B01D1/06
Filed: 2008-06-06
Abstract: A fluid vapor distillation apparatus. The apparatus includes a source fluid input, and an evaporator condenser apparatus (104). The evaporator condenser apparatus (104) includes a substantially cylindrical housing and a plurality of tubes in the housing. The source fluid input is fluidly connected to the evaporator condenser (104) and the evaporator condenser transforms source fluid into steam and transforms compressed steam into product fluid.  Also included in the fluid vapor distillation apparatus is a heat exchanger (102) fluidly connected to the source fluid input and a product fluid output. The heat exchanger (102) includes an outer tube and at least one inner tube. Also included in the fluid vapor distillation apparatus is a regenerative blower (106) fluidly connected to the evaporator condenser (104). The regenerative blower (106) compresses steam, and the compressed steam flows to the evaporative condenser (104) where compressed steam is transformed into product fluid.
Patent CA-2692399-A1 (CA)
Title: Drop-bed trailer
Inventor: GABOURIE GERALD E
IPC: B60G17/00
Filed: 2010-02-11
Abstract: An improved drop-bed trailer provides a trailer without ramps that lowers to the ground, enabling one person to load/offload motorcycles, etc. A trailer frame with independently pivotal elongated members on each side of the frame, a wheel on each elongated member. A rubber spring or steel coil spring suspension system on the end of each elongated member. A winch and cable pulley system connected to each end of the elongated members via cable connector fitting through the two snap-in bushings. Cable retrieval upon the winch causes the elongated members to be drawn parallel to the frame in raised locked position. A cable tension device keeps the primary cable uniformly coiled upon the winch while providing slack to the secondary cable for complete compression of the suspension system. A safety restrictor device is mounted to the trailer frame to limit the pivotal movement of the elongated members in the event of a cable mechanism failure.
Patent CA-2693597-A1 (CA)
Title: Emballages en carton dotes d'un contenant interieur pour feuilles, unite carton prefabriquee pour leur production et procede de production de tels emballages en carton
Inventor: RAUPACH ROLAND
IPC: B31B50/00
Filed: 2008-06-17
Abstract: L'invention concerne un emballage en carton comprenant un carton pliable extérieur et un carton pliable intérieur qui renferme un contenant intérieur pour feuilles. Une des parois de corps de caisse (14) du carton pliable intérieur étant collée à une paroi voisine de corps de caisse (6) du carton pliable extérieur. Les cartons pliables extérieur et intérieur entourent sensiblement entièrement le contenant intérieur pour feuilles. Le contenant intérieur pour feuilles est composé d'un sachet intérieur flexible pour feuilles doté d'une fermeture de prélèvement. Les parois de corps de caisse (13, 14, 15, 16) du carton pliable intérieur sont liées de manière pliable au niveau des arêtes (17, 18, 19, 20) par des ponts de carton enjambant une fente. Les rabats du carton pliable intérieur sont disposés de manière inclinée lorsque l'emballage de carton est achevé. Les cartons pliables intérieur et extérieur sont constitués d'une découpe commune, respectivement d'une découpe distincte ou de plusieurs découpes de carton.
Patent CA-2694535-A1 (CA)
Inventor: FITZWATER KELLY R
IPC: A23L5/10
Filed: 2008-01-09
Abstract: Various containers with an enlarged base for receiving a food item are disclosed. The containers may be formed from various sleeves for heating, browning, and crisping a food item. Blanks for forming such sleeves and containers also are disclosed.  The blanks, sleeves, and/or containers may include a removable portion at least partially defined by a line of disruption.
Patent CA-2694612-A1 (CA)
Inventor: HICKS RAYMOND JOHN
IPC: F03D7/02
Filed: 2008-07-31
Abstract: A rotatable drive mechanism is disclosed for a power generating apparatus 5.  The drive mechanism provides a link between an electrical generator 20 and a turbine 10, for example a wind or water turbine. In use the turbine 10 rotates at variable speed and the rotatable drive mechanism produces a fixed speed output to generator 20. The drive mechanism includes a differential gearbox 16 which has two output shafts; one driving the generator 20 via shaft 26 and another driving an electric machine 30 via gearing 18. In use, a varying reaction torque provided by the electric machine 30 can be used to control the torque and speed at the output shaft 26. The input torque from the turbine 10 is measured at a reaction point of the gearbox 16 and this measurement is used to alter the reaction torque provided by the electric machine 30. In use the electric machine 30 is operated so that the inertia in the gearbox 18 and the inertia of the electric machine 30 is negated, to provide an almost instantaneous change in the reaction torque and thereby to more effectively control the speed of the output shaft 26.
Patent CA-2694734-A1 (CA)
Inventor: PUNO ROLANDO
IPC: A61B17/56
Filed: 2008-07-25
Abstract: A system for implanting an interbody device between adjacent vertebrae comprises an interbody device having a plurality of lobes extending outwardly from a longitudinal rib, and having a relaxed shape approximating the shape of the disc being replaced.   An insertion guide is provided having a bore therein from a proximal end to a distal end thereof to accept said interbody device in an unrelaxed shape, wherein said distal end is shaped for insertion into an intervertebral space. The insertion rod may be positioned within said bore of said insertion guide whereby said interbody device is positioned within said intervertebral space by advancing said insertion rod into said insertion guide.
Patent CA-2695211-A1 (CA)
Inventor: JABLONSKI PHILIPPE
IPC: C07D401/08
Filed: 2008-07-29
Abstract: The invention relates to a compound of general formula (I) wherein Ar1 is aryl or a five or six membered heteroaryl; Ar2 is aryl or a five or six membered heteroaryl; R1 is hydrogen, halogen, lower alkyl, lower alkoxy, lower alkyl substituted by halogen, lower alkoxy substituted by halogen, S-lower alkyl, -S(O)2-lower alkyl, -S(O)2-di-lower alkyl amino, -(CH2)q R, cyano, amino, mono or di-lower alkyl amino, NHC(O)-lower alkyl, cycloalkyl or is or a five membered heteroaryl, optionally substituted by lower alkyl; wherein R is cyano, di-lower alkyl amino or pyrrolidin-1-yl; R2 is hydrogen, halogen, lower alkyl, lower alkyl substituted by halogen or cyano; R3 is hydrogen or lower alkyl or CH2OH; R4 is hydrogen, halogen, lower alkyl, lower alkyl substituted by halogen or cyano; n is 1, 2 or 3; in case n is 2 or 3, R1 may be the same or different; o is 1, 2 or 3; in case o is 2 or 3, R2 may be the same or different; p is 1, 2 or 3; in case p is 2 or 3, R4 may be the same or different; q is 1 or 2; or to a pharmaceutically active salt thereof, including all stereoisomeric forms, individual diastereoisomers and enantiomers of the compound of formula (I) as well as racemic and non-racemic mixtures thereof. It has been found that the present compounds are high potential NK-3 receptor antagonists for the treatment of depression, pain, psychosis, Parkinson's disease, schizophrenia, anxiety and attention deficit hyperactivity disorder (ADHD).
Patent CA-2698116-A1 (CA)
Inventor: ANTOO NIZAM
IPC: G06Q40/00
Filed: 2008-08-26
Abstract: A method is disclosed. The method includes providing tender at an automatic teller machine (ATM), where the automatic teller machine is in operative communication with a payment processing network. The automatic teller machine sends a transaction authorization request message to an issuer of a portable consumer device, and the issuer authorizes or does not authorize the transaction authorization request message.
Patent CA-2698575-A1 (CA)
Inventor: LIM HONG-YOUNG
IPC: F28F9/00
Filed: 2008-08-27
Abstract: The present invention relates to an evaporator, and more particularly, to an evaporator which can restrict a surface area of a communication hole with respect to a cross sectional area of a compartment and a surface area of a tube with respect to a surface area of a fin, thereby providing a dimensional extent for maximizing the heat exchange efficiency. Therefore, by optimizing a relation between the surface area of the communication portion and the surface area of the compartment of the first header tank and dimensions for each surface area and the heights of the tube and fin, the present invention provides a dimensional extent for maximizing the heat radiation amount, reducing the maximum temperature deviation of the core portion and allowing the refrigerant and air to be smoothly flowed, thereby maximizing the heat exchange efficiency.
Patent CA-2698668-A1 (CA)
Inventor: BOONS GEERT-JAN
IPC: C07H13/06
Filed: 2008-09-05
Abstract: The invention provides functionalized monosaccharides and disaccharides suitable for use in synthesizing a lipid A derivative, as well as methods for synthesizing and using a synthetic lipid A derivative.
Patent CA-2700633-A1 (CA)
Title: Use of cationic preservative in food products
Inventor: URGELL BELTRAN JOAN BAPTISTA
IPC: A23L3/3526
Filed: 2001-10-25
Abstract: This invention relates to a novel use of cationic preservatives and preparations according to this novel use. A cationic preservative derived from lauric acid and arginine, in particular, the ethyl ester of the lauramide of the arginine monohydrochloride, hereafter named LAE, can be used for the protection against the growth of microorganisms. The chemical structure of LAE is described in formula (I). LAE and related compounds are particularly suitable to be used in the preservation of all perishable food products. It is preferred to dissolve the compound directly before use in one of the following preferred solvents of food grade: water, ethanol, propylene glycol, isopropyl alcohol, other glycols, mixtures of glycols and mixtures of glycols and water. If the treatment shall be performed at a specific pH value the use of a corresponding buffer solution may be recommendable. The composition optionally comprises auxiliary components and excipients. Such auxiliary components and excipients can be thickening agents (e.g. xanthan gum, guar gum, modified starches), anti-foam agents (e.g. dimethylpolysiloxane, silicon dioxide), products to obtain the optimal pH value (e.g. phosphates, tartrates, citrates, lactates), colouring agents (e.g. curcumin, tartrazine, erythrosine), and aroma products. It is preferred, that the preservative composition comprises LAE in an amount of from 0,0001 % to 1% by weight relative to the whole weight of the preservative composition. It is particularly preferred to use the inventive composition for the preservation of meat products, like for instance meat, poultry products, fish, crustaceans, vegetables, greens, emulsions, sauces, confectionery, bakery, pre-cooked meals, ready-to-serve meals, dairy products, egg-based products, jams, jellies, beverages, juices, wines and beers.
Patent CA-2710260-A1 (CA)
Inventor: PLAIMAUER BARBARA
IPC: C12P21/02
Filed: 2008-12-19
Abstract: The present invention relates to recombinant furin (rFurin) and methods for producing rFurin. More specifically, the invention relates to substantially animal protein-free rFurin and methods for producing substantially animal protein-free rFurin.
Patent CA-2711213-A1 (CA)
Title: Rock crusher attachment
Inventor: GERVAIS JOSEPH LUCIEN FERNAND
IPC: E21C35/00
Filed: 2010-07-26
Abstract: The present invention relates to the field of rock crushers, in particular, rock crusher attachments for earth moving equipment or the like. The rock crusher attachment includes a front bucket portion configured for scooping rocks to be crushed and a rear crusher portion connected to and in communication with the rear of the bucket portion. The crusher portion includes a housing and a crushing assembly accommodated within the housing. The housing including a pair of spaced apart side panels. The crushing assembly has a lower jaw fixed between the side panels of the housing and an upper movable jaw mounted opposite and spaced apart from the lower jaw. The upper movable jaw assembly includes a support, an upper jaw plate attached to the underside of the support and a jaw-actuating drive assembly operable to urge the upper movable jaw assembly to move between an open jaw setting and a closed jaw setting. The support is pivotally connected between the side panels adjacent the front of the housing. The jaw-actuating drive assembly includes at least one motor carried by the support. The at least one motor is urged to move along with the upper movable jaw assembly relative to the lower jaw, when the crusher assembly is actuated.
Patent CA-2713133-A1 (CA)
Inventor: SEDEH MEHRAN SOHRABI
IPC: B65G5/00
Filed: 2009-01-23
Abstract: A method of sealing a leak of fluid from a container comprises introducing a solute to a body of fluid within the container. The solute is selected so as to be soluble in the fluid at the expected conditions prevailing inside the container, and insoluble when the pressure experienced by the fluid is reduced at the site of a leak.
Patent CA-2713302-A1 (CA)
Inventor: VILES DAVID
IPC: A01K91/06
Filed: 2010-08-17
Abstract: The invention relates generally to a tool for clearing fishing line of water fleas accumulated when fishing in waters containing water fleas and the method of use for this tool. A method for using the fishing line tool is also provided in which a section of fishing line is inserted into the channels of the knife and pulled out to scrape off any fleas which have accumulated on the fishing line.
Patent CA-2713657-A1 (CA)
Title: Structure composite de construction modulaire
Inventor: VAN HORENBEECK PATRICK
IPC: E04B2/70
Filed: 2009-02-16
Abstract: L' invention se rapporte à un système de construction modulaire pour la réalisation de murs (2) comprenant des éléments de construction composites (3) destinés être disposés substantiellement horizontalement les uns à côté des autres et substantiellement verticalement les uns à côté des autres. Chaque élément comprend deux parois longitudinales extérieure et intérieure (4,6) parallèles l'une à l'autre. Les parois de chaque élément sont séparées par des entretoises (8) perpendiculaires et forment avec ces dernières des alvéoles (10) destinées au remplissage avec par exemple de l'isolant thermique et/ou acoustique. L'invention concerne également un autre système de construction modulaire pour la réalisation de murs comprenant des éléments de construction composites constitués d'une seule structure lamellée-collée en au moins trois couches sans entretoise.
Patent CA-2713990-A1 (CA)
Title: Filter element for a disc filter
Inventor: LARSSON HANS F
IPC: B01D33/23
Filed: 2009-02-17
Abstract: A filter element (2) for use in a disc filter (1), wherein a plurality of filter elements (2) are arranged on a rotor shaft (3) in a manner allowing liquid communication between the inside (4) of the filter elements (2) and the inside (5) of the rotor shaft (3), for the filtering of liquids. The filter element (2) comprises a framework (6) carrying a filter cloth (7) on both its side surfaces (8), wherein the framework (6) and the filter cloth (7) are permanently joined forming a single use filter element (2) and the filter element has at least one passage (21 ) in each edge (22) for liquid communication between the inside (4) of adjacent filter elements. A disc filter (1) comprising a single use filter element (2) is also provided.
Patent CA-2717245-A1 (CA)
Title: Mechanized harvester
Inventor: RODRIGUEZ HENRY
IPC: A01D57/00
Filed: 2008-07-17
Abstract: A harvesting device for mechanical harvesting of vegetables and the like. A  pair of circular supports rotates on an axle disposed and are disposed in a housing. The circular supports are positioned on opposite sides of a picking path defined by a void in the housing and through which the vegetables pass as the harvester moves. Each circular support having at least one picking element extended into the picking path.
Patent CA-2717630-A1 (CA)
Inventor: KIM ANTONY Y
IPC: A61B8/04
Filed: 2009-03-09
Abstract: Embodiments relate to the field of hemodynamics, and, more specifically, to non-invasive methods of intracardiac pressure assessment Some embodiments include acquiring ultrasound image data of a right internal jugular (IJ) vein in a subject, processing the ultrasound image data to determine vascular characteristic data for the IJ vein, and determining the right-sided intracardiac pressure from the vascular characteristic data. Also disclosed are systems and apparatus for carrying out the methods
Patent CA-2718279-A1 (CA)
Inventor: KRIEGEL ROBERT M
IPC: C08J3/20
Filed: 2009-03-03
Abstract: A bio-based polyethylene terephthalate polymer comprising from about 25 to about 75 weight percent of a terephthalate component and from about 20 to about 50 weight percent of a diol component, wherein at least about one weight percent of at least one of the terephthalate and/or the diol component is derived from at least one bio-based material. A method of producing a bio-based polyethylene terephthalate polymer comprising obtaining a diol component comprising ethylene glycol, obtaining a terephthalate component comprising terephthalic acid, wherein at least one of the diol component and/or the diol component is derived from at least one bio -based material, and reacting the diol component and the terephthalate component to form a bio-based polyethylene terephthalate polymer comprising from about 25 to about 75 weight percent of the terephthalate component and from about 20 to about 50 weight percent of the diol component.
Patent CA-2723391-A1 (CA)
Title: Voltage-gated metal-enhanced fluorescence, chemiluminescence or bioluminescence methods and systems
Inventor: GEDDES CHRIS D
IPC: G01N21/64
Filed: 2009-03-01
Abstract: In the present invention, it is demonstrated for the first time, the influence of electrical current on the ability of surface plasmons to amplify fluorescence signatures. An applied direct current across silver island films (SiFs) of low electrical resistance perturbs the fluorescence enhancement of close-proximity fluorophores. For a given applied current, surface plasmons in "just-continuous" low resistance films are sparsely available for fluorophore dipole coupling and hence the enhanced fluorescence is gated as a function of the applied current.
Patent CA-2725217-A1 (CA)
Inventor: MUNSTER MATTHIAS
IPC: G01N23/08
Filed: 2009-04-08
Abstract: A method is described for detection of a particular material in an object (1), in particular in an item of luggage, by means of electromagnetic radiation in which the intensities of non-absorbed radiation from at least three radiation planes are measured and evaluated in associated detector apparatus, wherein an image is produced, initially from the intensities of the non-absorbed radiation, and then if single regions (E) of low complexity are found which are characterized by approximately constant intensities, an estimation of the attenuation coefficient µ is performed and a material detection is carried out in the region (E) according to an algorithm which calculates a three-dimensional reconstruction from different views.