baber/WOPTO huggingface dataset:
Patent CA-2650172-A1 (CA)
Title: Flared leg precast concrete bridge system
Inventor: BORESI GLENNON J
IPC: E01D1/00
Filed: 2009-01-19
Abstract: A concrete building system includes a set of parallel spaced apart strip footers and one or more precast concrete sections supported by the footers in a predetermined alignment. Each precast concrete section has a top slab integrally connected to a pair of equally flared legs. Each leg depends from an end of the top slab at an effective flare angle to form a corner. The precast section includes haunch sections formed between the top slab and each leg resulting in a corner thickness greater than the uniform thickness of the angled leg to which it is integrally formed and the top member. The length of the effective span of each section varies between 60 and 90 percent of the distance between the bottom-of-leg span. The sections can be used to construct bridges, culverts, underground storage units, fluid detention units and dam structures.
Patent CA-2651630-A1 (CA)
Inventor: WEN YIHUI
IPC: A61B17/34
Filed: 2007-05-11
Abstract: A railway lumbar combined puncturing needle for combinable anaesthesia of the outer cavity of the putamen and the lower cavity of the arachnoid is provided. A small guiding conduit (3) is disposed on the hub of the extradural puncturing needle (1), and a groove (8) is provided on the outer wall of the needle peduncle. The tip of the lumbar puncturing needle (2) has an unilaterally curve configuration (4). When the anaesthesia is applied, first allow the extradural puncturing needle (1) to puncture to the outer cavity of the putamen, and insert in the extradural conduit, then the lumbar puncturing needle (2) is guided to enter into the groove(8) on the needle peduncle of the extradural puncturing needle (1) by the small conduit (3) on the hub of the extradural puncturing needle (1), and slide to the outer cavity of the putamen, then go ahead deep into the lower cavity of the arachnoid. After injecting medicine, the lumbar puncturing needle (2) and the extradural puncturing needle (1) are withdrawn in turn, at the same time the extradural conduit is left back.
Patent CA-2653520-A1 (CA)
Inventor: WORTHINGTON PAUL ANTHONY
IPC: C07D207/34
Filed: 2007-06-06
Abstract: Compounds of the formula (I) in which the substituents are as defined in claim 1 are suitable for use as microbiocides.
Patent CA-2654014-A1 (CA)
Inventor: BUZZI SILVIO
IPC: A61K38/16
Filed: 2006-05-31
Abstract: Protein molecules immunologically correlated to diphtheria toxin are proposed for the treatment of atherosclerosis and further correlated pathologies.
Patent CA-2655907-A1 (CA)
Title: Polymer separation membrane and process for producing the same
Inventor: MINEGISHI SHIN-ICHI
IPC: H01M50/429
Filed: 2006-06-27
Abstract: A fluororesin polymer separation membrane excelling in not only separation characteristics, water permeation performance, chemical strength (especially chemical resistance) and physical strength but also stain resistance; and a process for producing the same. There is provided a fluororesin polymer separation membrane comprising a layer of three-dimensional network structure and a layer of spherical structure, wherein the layer of three-dimensional network structure is composed of a fluororesin polymer composition containing a hydrophilic polymer, the hydrophilic polymer being a substantially water-insoluble hydrophilic polymer containing at least one member selected from among cellulose ester, fatty acid vinyl ester, vinylpyrrolidone, ethylene oxide and propylene oxide as a polymerization component. This polymer separation membrane can be used as a filtration membrane for water treatment, separator for battery, charged membrane, membrane for fuel cell, filtration membrane for blood purification, etc.
Patent CA-2661256-A1 (CA)
Inventor: TYGARD EDWARD
IPC: B65D19/38
Filed: 2009-04-01
Abstract: A pallet for use in transporting merchandise includes a pallet body having a top surface for supporting merchandise. A  foot-driven winch is mounted on the pallet body, and a flexible tie-down for restraining merchandise on the pallet body is connected to the winch. In a preferred method of using the pallet, a plurality of such pallets are disposed inside a vehicle with the pallets defining a surface which substantially spans the width of the floor of the vehicle and on which a delivery person can stand to access merchandise on the pallets. The delivery person can remove merchandise from the pallets while remaining inside the vehicle and then can move the merchandise to outside the vehicle without having to perform any lifting. As a result, sickness of delivery persons due to exposure to the weather during delivery and injuries due to lifting of merchandise can be decreased.
Patent CA-2662628-A1 (CA)
Inventor: FURNEAUX RICHARD HUBERT
IPC: A61P33/02
Filed: 2007-09-07
Abstract: The invention relates to compounds of the general formula (I) which are inhibitors of purine nucleoside phosphorylases (PNPs) and/or nucleoside hydrolases (NHs). The invention also relates to the use of these compounds in the treatment of diseases and infections including cancer, bacterial infections, protozoal infections, and T-cell mediated disease and to pharmaceutical compositions containing the compounds.
Patent CA-2667963-A1 (CA)
Inventor: FURET PASCAL
IPC: A61K31/505
Filed: 2007-10-29
Abstract: compounds of formula ( I ) wherein the residues have various meanings, their pharmaceutical use, pharmaceutical compositions comprising such compounds and methods for preparation and use for the treatment of protein kinase modulation responsive disorders.
Patent CA-2667996-A1 (CA)
Inventor: BERINI DARIO
IPC: H04L9/00
Filed: 2007-10-30
Abstract: A system and method for passenger identity verification. The system has a t least one check in system with a barcode reader and a biometric data colle ction device. When a passenger checks in, a barcode is placed on the passeng er's boarding documents, the barcode is read, and biometric data is collecte d from the passenger. The system stores the data in a database of a server s uch that the barcode data is associated with the biometric data. The system further contains at least one checkpoint verification system with a bar code reader and a biometric data collection device. When the passenger arrives a t the verification system, the barcode is read and biometric data is collect ed from the passenger. Biometric data is retrieved from the database using t he bar code read by the verification system and the biometric data retrieved from the server is compared with the data collected by the verification sys tem.
Patent CA-2668235-A1 (CA)
Inventor: PATRIZIO PASQUALE
IPC: C07H21/00
Filed: 2007-11-02
Abstract: Methods are provided for evaluating an oocyte for fertilization and implantation. For example, methods are provided for determining whether an oocyte expresses, or does not express, one or more of a group of markers identified as differently expressed between chromosomally normal and chromosomally abnormal oocytes. Also provided, for example, are methods for determining whether a cumulus cell expresses, or does not express, one or more of a group of markers identified as differently expressed between cumulus cells associated with chromosomally normal oocytes and cumulus cells associated with chromosomally abnormal oocytes. Methods are provided for the detection of marker expression of differentially expressed genes at the RNA level, as well as at the protein level.
Patent CA-2669106-A1 (CA)
Title: Element de blindage composite et element de corps actif a inserer dans un element de blindage composite
Inventor: KEIL NORBERT
IPC: F41H5/04
Filed: 2007-10-24
Abstract: L'invention concerne un élément de corps actif (1) pour l'insertion dans un élément de blindage composite, avec lequel plusieurs éléments de corps actifs sont intégrés dans un matériau matriciel, ledit matériau présentant au moins deux éléments de corps actifs qui sont respectivement reliés fixement ensemble sous forme de chaîne par au moins une entretoise (3) L'invention concerne également un élément de blindage composite pour la protection contre des tirs, lequel présente au moins une couche des éléments actifs en forme de chaîne.
Patent CA-2672018-A1 (CA)
Title: System and method for measuring properties of extracted earth formation material using pulse neutron spectroscopy
Inventor: FERGUSON GRANT VICTOR
IPC: G01N33/26
Filed: 2009-07-14
Abstract: A method for monitoring a composition of hydrocarbon material extracted from an earth formation is disclosed. The method includes: extracting the hydrocarbon material from the earth formation; diverting a portion of the hydrocarbon material into a container, the container including a pulse neutron spectroscopy tool disposed therein; emitting a plurality of pulses of high-energy neutrons from the pulse neutron spectroscopy tool into the portion of the hydrocarbon material and inducing at least one gamma ray spectrum from the portion; detecting the at least one gamma ray spectrum at the pulse neutron spectroscopy tool; and calculating a composition of the hydrocarbon material based on the at least one gamma ray spectrum. A system for monitoring a composition of hydrocarbon material extracted from an earth formation is also disclosed.
Patent CA-2673238-A1 (CA)
Title: A process for the preparation of secotaxanes
Inventor: FONTANA GABRIELE
IPC: C07D413/12
Filed: 2007-12-17
Abstract: The present invention discloses a process for the preparation of secotaxanes starting from 10-deacetylbaccatin III and (4S,5R)-N-Boc-2-(2,4- dimethoxyphenyl)-4-isobutyl-1 -oxazolidine-5-carboxylic acid.
Patent CA-2674067-A1 (CA)
Inventor: PAWLIKOWSKI JOHN
IPC: C08L21/00
Filed: 2007-12-28
Abstract: A tire includes bead insulation compound that is formed by combining a rubber component, a bituminous hydrocarbon resin, and a processing oil that includes naphthenic oil.
Patent CA-2675088-A1 (CA)
Inventor: BULANDA JOHN J
IPC: F16L3/233
Filed: 2008-01-25
Abstract: A cable tie is disclosed. The cable tie comprises an elongate metallic strap(18), a metallic locking head(14), first and second metallic roller means (22,24)and first, second and third protuberances (52, 54, 56). In operation, the combination of the roller means and the protuberances serves to increase the retained tension in the elongate strap.
Patent CA-2676010-A1 (CA)
Title: Methods and compositions for the delivery of a therapeutic agent
Inventor: YAZDI MEHDI
IPC: A61K31/55
Filed: 2008-01-18
Abstract: The present invention provides a liquid pharmaceutical composition comprising a therapeutic agent and an alkoxy-polyethylene glycol, for example, methoxy-polyethylene glycol, for administration of the therapeutic agent to the mammal. The compositions can be applied to a membrane, for example, a nasal membrane during intranasal administration. The invention also provides methods of administering such compositions to a mammal.
Patent CA-2681814-A1 (CA)
Title: Bioabsorbable surgical composition
Inventor: STOPEK JOSHUA
IPC: A61L24/04
Filed: 2009-10-07
Abstract: Bioabsorbable macromer compositions are provided including a polymeric component possessing a hydroxamate segment and a polymer segment. The polymeric component can be used by itself, or in some embodiments, combined with a second component, to form a macromer composition of the present disclosure. The resulting bioabsorbable macromer composition can be employed as an adhesive or sealant for medical/surgical uses.
Patent CA-2685076-A1 (CA)
Title: Method of monitoring and inhibiting scale deposition in pulp mill evaporators and concentrators
Inventor: SHEVCHEKO SERGEY M
IPC: D21C3/22
Filed: 2008-05-09
Abstract: A method of monitoring and inhibiting scale precipitation and deposition from spent liquor in pulp mill evaporators and concentrators is disclosed. The method includes connecting a black liquor deposition monitor to a pulp mill evaporator or concentrator and measuring the thermal conductivity on the outer surface of the monitor. A controller interprets the measured thermal conductivity and determines a level of scale deposition. If the level of scale deposition is above a predetermined level, the controller is operable to introduce a scale-inhibiting composition to the spent liquor. The scale-inhibiting composition may include organic polycarboxylic acids; organic fatty acids; low molecular weight and polymeric aromatic acids; organic acid esters, anhydrides, and amides; low molecular weight and polymeric aliphatic and aromatic sulfonic acids; and low molecular weight and polymeric amines; and any combinations.
Patent CA-2685591-A1 (CA)
Title: Pharmaceutical nimodipine compositions
Inventor: COULTER IVAN
IPC: A61P15/06
Filed: 2008-05-01
Abstract: A modified release solid dosage product comprises a plurality of minicapsules or minispheres containing nimodipine, wherein when exposed to a use environment more than 40% of the nimopodine is released within 12 hours and wherein the Tmax is reached within 6 hours. The product may be a capsule 4 having a first population of uncoated minispheres 1 containing nimodipine for immediate release and a second population of coated minispheres 2 containing nimodipine for sustained release. There may be another population of coated minicapsules 3.
Patent CA-2688004-A1 (CA)
Title: Thienopyridone compounds for use as modulators of cystic fibrosis transmembrane conductance regulator
Inventor: GROOTENHUIS PETER
IPC: A61K31/407
Filed: 2008-05-23
Abstract: The present invention relates to modulators of ATP-B inding Cassette ("AB C") transporters or fragments thereof, including Cystic Fibrosis Transmembra ne Conductance Regulator, compositions thereof, and methods therewith. The p resent invention also relates to methods of treating ABC transporter mediate d diseases using such modulators.
Patent CA-2689856-A1 (CA)
Inventor: ROSER BRUCE JOSEPH
IPC: A61K47/36
Filed: 2000-10-13
Abstract: A composition for delivering a stable, bioactive compound to a subject comprising a first component and a second component, the first component comprises microparticles of sugar glass or a phosphate glass containing the bioactive agent. The sugar glass or phosphate glass optionally includes a glass formation facilitator compound, and the second component comprises at least one biocompatible liquid perfluorocarbon in which the first component is insoluble and dispersed. The liquid perfluorocarbon optionally includes a surfactant.
Patent CA-2691073-A1 (CA)
Inventor: CLARK MICHAEL C
IPC: C10G29/20
Filed: 2008-05-22
Abstract: The present invention provides an improved process for conversion of feedstock comprising an alkylatable aromatic compound and an alkylating agent to desired alkylaromatic conversion product under at least partial liquid phase conversion conditions in the presence of specific catalyst comprising a porous crystalline material, e.g. a crystalline aluminosilicate, and binder in the ratio of crystal/binder of from about 20/80 to about 60/40. The porous crystalline material of the catalyst may comprise a crystalline molecular sieve having the structure of Beta, an MCM-22 family material, e.g.  MCM-49, or a mixture thereof.
Patent CA-2694245-A1 (CA)
Inventor: FOSBOL PEDER
IPC: C13K1/02
Filed: 2008-07-24
Abstract: The invention relates to a method and a system for the pretreatment of lignocellulosic material by thermal hydrolysis, in particular with a view to producing bioethanol, wherein the material is first admixed with water and is then passed to a reactor, in which the soaked material is subjected to a high temperature and a high pressure to such an extent that it is accessible for a subsequent treatment with enzymes, following which the treated material is separated into a liquid part and a solid part, where the solid component is subsequently used for the production of bioethanol by enzymation and fermentation. Exclusively steam is used in the method and the corresponding system for heating, stirring and transport, as e.g. the transport through the various elements of the system is provided by a pressure difference between the compartments of the elements. The material (30) is introduced through a gate (2) into a reactor (3) in which the hydrolysis takes place. After completed treatment, the material (32) is discharged to an economizer (4), in which a separator (5) separates the material into a solid part and a liquid part. The solid part (29) is discharged for use in the further process. The method is performed as a two step process, as the material (32) from the first reactor (3) is injected into the economizer (4) and from there further on (26) to an additional reactor (8) for an additional treatment step. A high efficiency is achieved, as all pressures are established by direct steam addition, and heating surfaces and mechanical elements, such as pumps, stirrers, stuffing boxes, bearings, etc. are avoided. The use of economizers (4, 9) improves the consumption of energy relative to previously known processes.
Patent CA-2698807-A1 (CA)
Inventor: MOULTON THOMAS
IPC: B25G3/04
Filed: 2008-09-11
Abstract: A rack for centrifuge tubes is disclosed including a plurality of receptacles sized to snugly receive one of a variety of different diameter centrifuge tubes. The rack may be formed of a variety of biodegradable, compostable materials, including for example molded polypropylene or organic resins such as a corn-based resin or potato-based resin. The rack further includes a lattice of recesses defined within an upper surface of the rack, which recesses extend between and connect the receptacles to add rigidity to the rack and flexibility to the individual receptacles.
Patent CA-2701182-A1 (CA)
Inventor: GAN LIVNE
IPC: G01H1/00
Filed: 2008-10-07
Abstract: A vibration sensor enabling measuring a vibratory signal in a single virtual center of mass 230 of the sensor including a chamber 210 within the housing 220 exhibiting a chamber center 230 and chamber surface 240 wherein all portions of the chamber surface 240 are substantially equidistant from chamber center' 230; and two pairs of vibration-sensitive transducers 250A-D, wherein each transducer 250 A-D has a body including a first end portion, a second end portion and a central axis segment A, B passing axially through the center of the body, between the first end portion and the second end portion; and wherein the first end portion includes a transuding element receptor portion; and wherein the second end portion is in operative association with the housing 220 and each transducer pair of the two or more transducer pairs 250 A-D and includes an axis passing through the central segment of a first transducer, the chamber center 230, and the central segment of a second transducer.
Patent CA-2706625-A1 (CA)
Inventor: ROBISON RICHARD G
IPC: H05B6/80
Filed: 2006-03-27
Abstract: A package configured to receive a food item for storage and heating therein is disclosed. The package includes an opening and a closure mechanism and comprises heat insulating, microwave energy interactive material. A plurality of packages in a stacked relation is also provided.
Patent CA-2708572-A1 (CA)
Title: Ecrouteuse avec cylindres de laminage de tubes sans soudure
Inventor: WIMBERLY JAMES JR
IPC: A22C29/02
Filed: 2010-06-28
Abstract: Un appareil d'écroûtage et une méthode pour pousser les rouleaux libres inférieurs d'une écroûteuse à rouleaux contre les rouleaux entraînés pour garder les rouleaux en contact en dépit de l'usure. L'appareil comprend un moyen de poussée comme un cylindre qui exerce une pression vers le haut sur les extrémités supérieures des rouleaux inférieurs pour garder les rouleaux en contact constant.
Patent CA-2708732-A1 (CA)
Inventor: WAKILEH GEORGE I
IPC: G02B6/46
Filed: 2010-03-22
Abstract: A telecommunications module for mounting to a docking base having at least one bay adapted for receiving a module is disclosed. The module includes a housing having a front portion, a rear portion, a bottom portion, a top portion, and two side portions. The housing includes a rear wall located at the rear portion of the housing and a bottom wall substantially perpendicular to the rear wall located at the bottom portion of the housing. The housing is sized to fit in the bay of the docking base and adapted for having at least one telecommunications component coupled to the housing. The housing includes at least one wire management device, at least one port for allowing wire to pass through the housing, and at least one connector for removably coupling the module to the docking base. A telecommunications module kit, a modular telecommunications system and a telecommunications pedestal including a telecommunications module are disclosed.
Patent CA-2709653-A1 (CA)
Inventor: RODRIGUES TOMMY F
IPC: E04D1/12
Filed: 2010-07-13
Abstract: A roofing material comprising an upper surface and a lower surface, wherein the upper surface includes reduced-particle size granules and may further include a reduced-thickness face coating. The thickness of the upper surface is related to the particle size of the granules deposed on the face coating. A smaller particle size granule than those used in traditional roofing shingles is utilized in the upper surface which may allow for a reduced-thickness face coating while not sacrificing the retention of the granules on the surface of the roofing material or desired physical characteristics. The face coating may include a reduced amount of filler material, such as mineral fillers, than face coatings of traditional roofing materials.
Patent CA-2710536-A1 (CA)
Inventor: BRENNAN MARK DAVID
IPC: G16B20/20
Filed: 2009-01-02
Abstract: This invention relates to genetic markers of mental illness, e.g., schizophrenia (SZ) and methods of use thereof.
Patent CA-2711895-A1 (CA)
Inventor: SAINSBURY FRANK
IPC: A01H5/00
Filed: 2009-01-08
Abstract: L'invention se fonde sur une séquence d'amplificateur d'expression provenant du segment de génome ARN-2 d'un virus à ARN bipartite dans lequel un site d'initiation cible du segment de génome d'ARN-2 a été muté. Une délétion de codons d'initiation appropriés en amont de l'initiation principale de traduction d'ARN-2 peut fortement augmenter l'accumulation de protéines étrangères sans nécessiter une réplication virale. L'invention porte également sur des procédés, des vecteurs et des systèmes comprenant le système d'expression de protéines basé sur le Virus de la mosaïque du niébé = hyper-traduisible = (=CPMV-HT =).
Patent CA-2715536-A1 (CA)
Title: Lymphocytes t cd4+ presentant des proprietes cytolytiques
Inventor: SAINT-REMY JEAN-MARIE
IPC: C07K14/705
Filed: 2009-02-16
Abstract: La présente invention concerne, d'une part des lymphocytes T CD4+, et plus particulièrement des lymphocytes T CD4+ cytolytiques ou cytotoxiques, et d'autre part des procédés pour les obtenir et les identifier.