baber/WOPTO huggingface dataset:
Patent CA-2576158-A1 (CA)
Title: Adhesive composition
Inventor: CLEARY GARY W
IPC: C09J153/00
Filed: 2005-08-04
Abstract: A composition made of a hydrophobic polymer; an elastomeric plasticizer; a tackifying resin; a hydrophilic polymer; a complementary polymer capable of hydrogen bonding to the hydrophilic polymer; and clay particles comprising phyllosilicate is described. The composition can be used in for example skin and oral applications.
Patent CA-2580538-A1 (CA)
Inventor: PARKER BRUCE
IPC: H03M7/30
Filed: 2004-10-15
Abstract: The invention provides a method of compressing a data file comprising a sequence of bytes of a length greater than or equal to a predefined length, the method including the steps of: retrieving the data file from a secondary storage device; storing the data file in direct access memory; calculating the frequency of unique byte values within a sub-sequence of the data file, the sub-sequence having a length not exceeding the predefined length; creating an index for the sub-sequence, the index including a data value representing the calculated frequency of unique byte values within the sub-sequence; and on the sub-sequence having a frequency of unique byte values below a predetermined threshold, applying a data transformation to the sub-sequence to increase the frequency of unique byte values in the sub-sequence and adding to the index a data value representing the data transformation; on the sub-sequence having a frequency of unique byte values above a predefined threshold, adding to the index a data value representing the position of one or more unique values within the sub-sequence; creating an output data file, the data file having a file type identifier; and adding the index to the output data file.
Patent CA-2581747-A1 (CA)
Title: Process for preparing bicyclic pyrazolyl compounds
Inventor: BRANDT THOMAS ANDREW
IPC: C07D498/04
Filed: 2005-09-15
Abstract: A process for preparing compounds of Formula (I) is described herein. The compounds have been shown to act as cannabinoid receptor ligands and are therefore useful in the treatment of disease linked to the mediation of the cannabinoid receptors in animals.
Patent CA-2583180-A1 (CA)
Title: System of bellows and co-acting part
Inventor: DE REGT JEROEN DANIEL
IPC: B05B11/00
Filed: 2005-09-15
Abstract: The invention relates to a system of bellows and co-acting part, comprising a co-acting part which comprises a stiff outer wall, and a bellows co-acting therewith which comprises a flexible wall of a predetermined shape and thickness, wherein the flexible wall of the bellows is movable along the stiff outer wall of the co-acting part, wherein the bellows comprises at least two separately deformable flexible wall parts' which each co-act with a different part of the stiff outer wall of the co-acting part.
Patent CA-2585229-A1 (CA)
Inventor: SIMON FRANKLIN C
IPC: B60R25/10
Filed: 2005-10-25
Abstract: A method for monitoring a vehicle includes detecting movement or activation of the vehicle, transmitting a signal indicating movement or activation of the vehicle, to a control center, transmitting any received operator identification information to the control center, and determining whether an operator identification was received within a time interval of the detected movement or activation of the vehicle.
Patent CA-2586135-A1 (CA)
Inventor: OLSON RICHARD D
IPC: C07C311/16
Filed: 2005-11-08
Abstract: 13-benzenesulfonylhydrazone anthracyclines useful in producing improved yields in the synthesis 13-deoxyanthrcyclines, and an improved method of reducing 13-benzene-sulfonylhydrazone anthracyclines to 13-deoxyanthrcyclines wherein the reduction reaction is maintained at temperatures of about 55 ~C to 64 ~C  without stirring or agitation. The reaction is completed with the addition of aqueous bicarbonate which forms the 13-deoxyanthracycline and precipitates.  The precipitates are filtered and the precipitate and filtrate are extracted separately with organic solvents. The crude 13-deoxy anthracycline can be converted to 5-imino-13-deoxy anthracycline by reaction with methanolic ammonia. The reaction can also be performed with an acidic pyridinium salt instead of a strong acid so that neutralization of the reaction or extraction of the product is not necessary, thereby facilitating purification.
Patent CA-2587236-A1 (CA)
Title: Stable thermally coaguable polyurethane dispersions
Inventor: ERDEM BEDRI
IPC: C08G18/48
Filed: 2005-12-01
Abstract: A stable thermally coaguable polyurethane, which can form moisture resistant polyurethane articles is comprised of water having therein an external surfactant, an electrolyte and polyurethane particles, wherein the polyurethane particles are comprised of a nonionizable polyurethane that has ethylene oxide units in an amount that is insufficient to render a stable aqueous polyurethane dispersion in the absence of the external surfactant. A  portion of the ethylene oxide units are of a mono hydroxyl polyethylene oxide having a molecular weight of 400 to 1500, polyethylene oxide diol having a molecular weight of 800 to 3000 or combination thereof.
Patent CA-2587926-A1 (CA)
Title: Bicyclic inhibitors or rho kinase
Inventor: GREEN JEREMY
IPC: C07D487/04
Filed: 2005-11-22
Abstract: The present invention relates to compounds useful as inhibitors of protein kinases, particularly of ROCK. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
Patent CA-2590675-A1 (CA)
Title: Nanoparticulate tacrolimus formulations
Inventor: JENKINS SCOTT
IPC: A61K38/13
Filed: 2005-12-15
Abstract: The present invention is directed to nanoparticulate tacrolimus compositions.  The composition comprising tacrolimus particles having an effective average particle size of less than about 2000 nm and at least one surface stabilizer.
Patent CA-2591160-A1 (CA)
Inventor: ELGAARD TROELS
IPC: C11B5/00
Filed: 2005-12-08
Abstract: Natural intestine-functional and preservative additive with antioxidative characteristics used as addition in feed for animals and a natural additive with antioxidative characteristics for use as addition in oxygen sensitive products including food products, feed products, cosmetics, pharmaceutics and other oxidation sensitive products for human or animal use. The additive is cost-efficient and can be derived from a plant material originating from olive (Olea europaea L.). The additive is effective as addition to feed, when breeding and producing livestock, as a substitute for a traditional growth promoters, which are now being phased out, and as a substitute for synthetic antioxidants, which have shown carcinogenic characteristics.
Patent CA-2593493-A1 (CA)
Inventor: SMYTH SEAN C
IPC: B01D53/047
Filed: 2006-01-23
Abstract: This invention relates to an improved hydrotreating process for removing sulfur from naphtha and distillate feedstreams. This improved process utilizes a hydrotreating zone, an acid gas removal zone, and a pressure swing adsorption zone having a total cycle time of less than about 30 seconds for increasing the concentration of hydrogen utilized in the process.
Patent CA-2596100-A1 (CA)
Inventor: MANNO JOSEPH J
IPC: B08B9/093
Filed: 2005-03-16
Abstract: A slurry capture system and kit (10), and methods of using them, are disclosed for facilitating the recovery of a concrete residue, such as from a chute (25) of a cement mixer truck (45). The system includes a collector (20) for attaching to the chute (25) of the cement mixer truck (45) and for collecting the concrete residue therefrom. The system further includes a container (35) for storing the collected residue and a conduit (30) in fluid communication between the collector (20) and the container (35) for transferring the residue collected in the collector (20) to the container (35) for subsequent disposal.
Patent CA-2599059-A1 (CA)
Inventor: BABEL WILFRIED
IPC: A23L29/281
Filed: 2006-05-31
Abstract: The present invention provides a process to make a gelatine hydrolysate, a gelatine hydrolysate, and gelatine compositions including gelatine hydrolysates. More specifically, the invention provides gelatine compositions having a reduced tendency to cross-link and improved dissolution properties.
Patent CA-2599274-A1 (CA)
Inventor: RUDD DONNIE
IPC: A61K35/28
Filed: 2006-02-27
Abstract: The present invention is directed to the TVEMF-expansion of mammalian peripheral blood stem cells, preferably CD34+/CD38- cells, to compositions resulting from the TVEMF-expanded cells, and to a method of treating disease or repairing tissue with the compositions.
Patent CA-2600125-A1 (CA)
Title: Method and apparatus for slurry and operation design in cuttings re-injection
Inventor: GUO QUANXIN
IPC: E21B21/06
Filed: 2006-03-07
Abstract: A method for simulating cuttings re-injection in a wellbore, that includes defining a mass balance equation for a solids bed, defining a mass balance equation for a suspension solids, segmenting the wellbore into a plurality of elements, wherein each element includes a plurality of nodes, segmenting a simulation into a plurality of time intervals, and for each the plurality of time intervals: simulating cuttings re- injection by solving the mass balance equation for the solids bed and the mass balance equation for the suspension solids for each of the plurality of nodes.
Patent CA-2604948-A1 (CA)
Inventor: NOONAN MICHAEL
IPC: G01M11/00
Filed: 2006-04-19
Abstract: A loop back connector and methods for testing lines in a fiber optic network are disclosed. The loop back connector includes a ferrule having an interface side constructed for optical connection to a multifiber optical cable. The loop back connector also includes first and second optical loop back paths, each having first and second terminal ends positioned at the interface side.  The terminal ends of each loop back path are adapted to be aligned to fibers in the multifiber optical cable. The method includes injecting a signal on a first optical path at a first location, looping back the signal at a second location onto a second optical path, and receiving the signal on the second optical path at the first location.
Patent CA-2606146-A1 (CA)
Title: Outrigger with locking mechanism
Inventor: BORDEAUX JEAN-NOEL
IPC: F16B39/24
Filed: 2006-04-24
Abstract: An outrigger having a locking mechanism. The outrigger including an elongated member having a distal end, a proximal end, and a threaded portion proximate the distal end; a moveable member operably associated with the elongated member, and a slide lock operably associated with the moveable member. The thread portion may have at least one flat side and the slide lock may have at least one flat portion. The at least one flat side and the at least one flat portion may engage each other such that the slide lock may translate along, but not rotate about, the threaded portion. The slide lock may have an engagement portion for engaging a surface of the clamp. The moveable member may be used to move the slide lock towards the clamp such that the engagement portion engages the surface of the clamp. The connection between the engagement portion and the surface of the clamp may prevent the slide lock from rotating relative to the clamp. The engagement of the at least one flat surface of the slide lock with the at least one flat portion of the elongated member may prevent the elongated member from moving with respect to the slide lock and, consequently, from moving with respect to the clamp.
Patent CA-2606548-A1 (CA)
Title: Measurement of binding rate of a binding substance and an analyte
Inventor: KAHMA KAUKO
IPC: G01N33/557
Filed: 2006-05-05
Abstract: A method of measuring the rate of binding of a binding substance and an analyte, for example in an assay such as an immunoassay, uses an initial step of performing ultrasonication sufficient to disrupt binding between the binding substance and the analyte. After cessation of the ultrasonication, measurements are taken to determine the rate of binding at cessation of said ultrasonication or at a predetermined time thereafter. The ultrasonication results in knowledge of the precise time of the start of the binding reaction which provides a better rate measurement.
Patent CA-2606745-A1 (CA)
Inventor: CHAMBLISS ROBERT E
IPC: B32B27/32
Filed: 2006-03-30
Abstract: The present invention provides a multilayer sealable film having a sealable outer layer, a first heat resistant layer, a core layer, and a second heat resistant layer. In a preferred embodiment of the present invention, the core layer is positioned between the two heat resistant layers. The sealable layer is positioned such that one of the heat resistant layers is located between the seal layer and the core layers.
Patent CA-2607979-A1 (CA)
Title: Grille chauffante
Inventor: NEATH PETER KARL
IPC: A47J37/06
Filed: 2005-05-10
Abstract: L'invention concerne une grille chauffante comprenant une pluralité d'unités de collecteur allongées (26) présentant individuellement une section de support allongée (126) définissant une surface de contact destinée à supporter un objet (16) à chauffer et une section de collecteur allongée (226) conçue pour définir un canal (35) permettant de recevoir un exsudat circulant, via les sections de support, à partir d'un objet supporté et, pendant l'utilisation, conçue pour diriger l'exsudat dans une zone de recueil située au niveau d'une extrémité du canal, la section de support et la section de collecteur étant espacées l'une de l'autre sur au moins une partie de la longueur de l'unité de collecteur allongée.
Patent CA-2608850-A1 (CA)
Title: Methods for diagnosing epigenetic, transgenerational effects of environmental toxicants on mammalian germ-lines and treating associated diseases
Inventor: SKINNER MICHAEL K
IPC: C12N15/09
Filed: 2006-05-22
Abstract: The present invention provides methods for detecting epigenetic, multigenerational DNA alterations caused by toxicants such as endocrine disruptor agents in a subject. The practice of the present invention can be used to diagnose and/or treat a subject having the identified DNA alterations by developing therapeutics, to prevent or delay the onset of associated diseases and/or dysfunctions.
Patent CA-2609830-A1 (CA)
Inventor: ARNOLD MARK T
IPC: A47L7/00
Filed: 2006-06-05
Abstract: A vacuum pre-wash device includes a vacuum chamber that includes a collection vessel open to the vacuum chamber. A vacuum hose exhausts into the vacuum chamber at a location where material from the vacuum hose falls into the collection vessel at an end of the collection vessel open to the vacuum chamber.
Patent CA-2610264-A1 (CA)
Title: Method for controlled source electromagnetic reconnaissance surveying
Inventor: SRNKA LEONARD J
IPC: G01V3/02
Filed: 2006-05-31
Abstract: Method for conducting an efficient and interpretable controlled-source electromagnetic reconnaissance survey for buried hydrocarbons. While a part of the survey area is being set up for measurement and data are being acquired, data from a nearby part of the survey area, surveyed just previously, are being rapidly processed and analyzed (110).If the analysis shows resistive anomalies of interest in a portion of a survey area, a fine-grid survey is quickly designed for that portion, and that survey is conducted next before moving source and receivers to a more distant part of the survey area.
Patent CA-2611307-A1 (CA)
Inventor: BUCHER ALAN WEIR
IPC: A01M23/16
Filed: 2007-11-15
Abstract: A cage-type animal trap has an over-center set mechanism for holding open a door for closing the trap access opening. The set mechanism includes a pivotally mounted set lever coupled to the door of the trap by an actuating cable. A  bait pedal is movably mounted inside the trap with a trip rod and link assembly secured to the pedal and to the set mechanism so that when an animal enters the trap, the weight of the animal moves the pedal, causing the trip rod and link assembly to actuate the set mechanism. Upon actuation, the set lever pivots past its over-center position to allow movement of the cable which enables the door to move from an opened position to a closed position to trap the animal inside the trap.
Patent CA-2615218-A1 (CA)
Title: Mucosal or enteral administration of biologically active macromolecules
Inventor: ALMON EINAT
IPC: C12N15/82
Filed: 2006-07-18
Abstract: A method of systemically delivering a biologically active, recombinant biomolecule, in a biologically active form, to a subject in need thereof, the method comprising, enterally or mucosally administering to the subject a therapeutically effective amount of plant cells expressing an exogenous biologically active recombinant biomolecule, thereby systemically delivering the biologically active recombinant biomolecule, in a biologically active form, to the subject.
Patent CA-2618817-A1 (CA)
Inventor: BERGER CHRISTIE HUIMIN
IPC: C09K8/584
Filed: 2008-01-23
Abstract: An oil recovery method employing amphoteric surfactants with the steps of: a) Injecting into one or more injection wells an aqueous solution containing a mixture of amphoteric surfactants containing mixture of amphoteric surfactants having a hydrocarbyl chain length between 8 and 26 and certain degree of unsaturation, and b) recovering the oil from one or more producing wells. The aqueous injection fluid may also contain one or more of the following: a thickening agent, an alkali, a co-solvent.
Patent CA-2621178-A1 (CA)
Inventor: BROOKS RANDY L
IPC: B65B67/12
Filed: 2006-09-01
Abstract: An apparatus for holding stacks of plastic packaging bags, including a wicket and a securing device for securing the packaging bags to the wicket. The wicket includes a pair of elongated leg members, and a cross-member connecting together the leg members. Each of the leg members has a series of locking portions for selectively locking the securing device to the leg members at pre-determined distances from the cross-member. The securing device includes a pair of securing buttons having a bore sized and shaped to be slidable onto the leg members over the locking portions. The locking portions are pairs of aligned locking tabs shaped to prevent the securing buttons from sliding back off the leg members. A cartridge comprising a plurality of wickets coupled together by break away tabs can be used to automate a bag-stacking operation.  The wicket and securing buttons are made to be recycled along with the bags lips left after bags are torn off, reducing waste. The wicket and buttons also provide improved locking of bags, and one wicket is capable of holding varying quantities of bags. A cross-member and securing device having a plurality of apertures allows a pair of elongated leg members to be formed into wickets of various sizes to accommodate different packaging bags.
Patent CA-2622655-A1 (CA)
Inventor: AGARWAL SUMIT
IPC: G06Q30/02
Filed: 2006-09-15
Abstract: Different advertisers that may have different value propositions and that may desire different types of ad spots may effectively participate in an advertising network. An advertiser may express various value propositions using various types of offers, such as offers (or maximum offers) per impression, selection, and/or conversion (or some other user event).  Probabilities of events, associated with offers, occurring may be used to allow different advertisers with different value propositions to compete against one another in an arbitration such as an auction. Advertisers may target the serving of their ads to keywords (search and/or content), particular publications or properties, particular vertical categories, other types of ad spots, etc.
Patent CA-2622901-A1 (CA)
Inventor: LU ZHENG
IPC: B29C33/64
Filed: 2008-02-28
Abstract: On décrit une composition de démoulage qui comprend au moins un polymère de siloxane avec des groupes terminaux fonctionnels; au moins un polymère de siloxane avec au moins un groupe pendant fonctionnel; et un agent de réticulation. Lagent de démoulage est près pour mouler des pièces composites en moins de 30 minutes dans des conditions de durcissement à la température ambiante.
Patent CA-2627834-A1 (CA)
Title: Hybrid healthcare identification platform
Inventor: MITGANG HARVEY
IPC: G06Q50/22
Filed: 2008-03-31
Abstract: A hybrid healthcare identification management system comprises a data store of real-time aggregated data representative of contractual obligations between cooperating parties of a healthcare transaction. In response to requests to receive healthcare benefits, the management system queries the data store to determine whether the requested healthcare benefit may be provided. If so, the management system determines using a first set of criteria whether a traditional physical healthcare identification card may be used to receive the requested benefit. The management system determines using a second set of criteria whether an electronic healthcare identification modality may be used to receive the requested healthcare benefit.
Patent CA-2628700-A1 (CA)
Inventor: CLERC ROGER G
IPC: C12Q1/68
Filed: 2006-11-09
Abstract: The present invention provides single nucleotide polymorphisms and haplotypes in the AZGPl gene that can be used for determining the predisposition of an individual to obesity.
Patent CA-2631623-A1 (CA)
Inventor: SCHWARCZ ROBERT
IPC: C07C55/00
Filed: 2006-11-30
Abstract: Provided herein are methods of decreasing a level of kynurenic acid in a cell and of treating a pathophysiological condition in a subject associated with an increase in kynurenic acid in a subject. In these methods the inhibitory action of dicarboxylic acids or derivatives or analogs thereof are effective to inhibit activity of kynurenine aminotrans-ferase II. Also provided is a method of screening for potential inhibitory compounds for kynurenine aminotransferase II. The dicarboxylic acids or derivatives or analogs thereof may have the structural formula, where R1 is H, NH2 or NHCH3, R2 is H or CH3, n is 0 to 14, and X is -COOH, CH2OH, -PO3H2, -SO2H, or -SO3H; or a pharmacologically accept-able salt.
Patent CA-2631664-A1 (CA)
Title: 9-membered heterobicyclic compounds as inhibitors of protein kinases
Inventor: DAI YUJIA
IPC: C07D495/04
Filed: 2006-12-08
Abstract: Compounds that inhibit protein kinases, compositions containing the compounds and methods of treating cancer using the compounds are disclosed.
Patent CA-2631688-A1 (CA)
Inventor: SCARPA CARL
IPC: H04B7/08
Filed: 2006-12-01
Abstract: Systems and methods are presented for digital antenna diversity combining. In exemplary embodiments of the present invention, at least two antenna signal paths can be communicably connected to a receiver. Each antenna signal path can be provided with an RF tuner communicably connected to a demodulator, which can estimate the signal to noise ratio (SNR) and time of arrival of its respective antenna signal. In operation, a time alignment circuit can use the time of arrival estimate to align the multiple signals and the maximum ratio combiner can use the SNR estimate obtained for each antenna signal to respectively weight each signal and thereby generate a combined output signal.
Patent CA-2632900-A1 (CA)
Inventor: ABU KHABAR KHALID S
IPC: C12N15/85
Filed: 2005-12-12
Abstract: 200 bp The present invention describes the use of hybrid short 3' untranslated (3'UTR) regions which are composed of two regions, one region from an 3' untranslated region of a stable eukaryotic mRNA, and another region from the downstream end of an 3' untranslated region of another eukaryotic mRNA that contains a polyadenylation (polyA) signal. The use of such hybrid regions allows for an efficient protein expression when used in conjunction with circular or linear expression DNA molecules. The present invention provides a recombinant DNA that is composed of a promoter, a protein coding region, and the hybrid 3'UTR in a continuous and directional orientation. The efficient expression systems of the invention are suitable for the economical and efficient production of therapeutic proteins and for use with both transient and stable expression systems.