baber/WOPTO huggingface dataset:
Patent CA-2479799-A1 (CA)
Inventor: WEIHRAUCH GEORG
IPC: A46D1/04
Filed: 2003-03-18
Abstract: The invention relates to a bristle for a brush, in particular a cleaning brush, a toothbrush or an application brush. The bristle comprises a lower root region, by means of which the above can be mounted in or on a bristle support or part of a bristle support and a free length arranged above the ro ot region, outside the bristle support which comprises a shaft region adjacent to the root region and a flex region arranged above the same. The shaft region comprises a lower shaft base region adjacent to the root region and a shaft region above the former. The flex region comprises a lower working and flex region adjacent to the shaft region and a tip region above the former formin g the free end of the bristle. The shaft base region of the bristle has a continuous outer surface with no recesses and the flex region has, at least partly, a profile formed from projections and recesses on the outer surface within a sleeve surface for the bristle.
Patent CA-2480504-A1 (CA)
Title: Method of designing synthetic nucleic acid sequences for optimal protein expression in a host cell
Inventor: ANGOV EVELINA
IPC: C12N1/21
Filed: 2003-04-01
Abstract: The present invention provides a method for modifying a wild type nucleic ac id sequence encoding a polypeptide to enhance expression and accumulation of th e polypeptide in the host cell by harmonizing synonymous codon usage frequency between the foreign DNA and the host cell DNA. This can be done by substituting codons in the foreign coding sequence with codons of similar usage frequency from the host DNA/RNA which code for the same amino acid. Th e present invention also provides novel synthetic nucleic acid sequences prepared by the method of the invention.
Patent CA-2480802-A1 (CA)
Inventor: MELICAN DAVID
IPC: A01K67/00
Filed: 2003-03-25
Abstract: Le procédé décrit fournit des données permettant de démontrer que les résultats de la fusion d'une lignée cellulaire dans des procédures faisant intervenir des indices de fusion et de clivage, soit séparément, soit en combinaison, constituent un moyen de sélection d'une lignées cellulaire se prêtant à un programme de transfert ou de micro-injection de noyau. Cette technique et ce procédé de sélection d'une lignée cellulaire constituent une variante additionnelle et une amélioration pour la création d'embryons se prêtant à un transfert de noyau par activation ou fusion, destiné à la production d'une descendance vivante dans diverses espèces mammifères autres que l'homme comprenant notamment les chèvres, les porcs, les rongeurs, les primates, les lapins et le bétail.
Patent CA-2481792-A1 (CA)
Inventor: HOWARD RAYMOND F
IPC: B62D63/08
Filed: 2004-10-13
Abstract: A vacation trailer having, in addition to conventional features: an upward-opening rear door to roof over a sheltered area behind the trailer when parked; means for causing the trailer to kneel in a manner lowering the bumper-bearing end of the chassis of the trailer; a specially designed removable drawer-like carrier on casters which fits into the interior of the trailer and is useful for unloading a quantity of outdoor portable items all a once from the trailer; and a detachable bumper containing a cavity for storage of folded or rolled fabric and/or screening material useful for walling-in the sheltered area under the opened rear door. Mutual cooperation among the special elements procures convenient unloading of the portables and convenient erection of the door-roofed sheltered area.
Patent CA-2483128-A1 (CA)
Title: Call management service
Inventor: SMITH THOMAS
IPC: H04M3/436
Filed: 2004-09-29
Abstract: The present invention provides a system and a method for managing calls from a calling party to a called party. The method includes receiving, an incoming call designated to arrive at the called party's telephone without ringing the called party's telephone. The method also includes retrieving profile information associated with the called party, wherein the profile information includes quiet time service. Further included in the method are the steps of prompting the calling party to leave a message; and allowing the called party's telephone to ring if the calling party does not wish to leave a message. The call management method of the present invention allows such a barge-through, irrespective of the identity of the calling party.
Patent CA-2483990-A1 (CA)
Inventor: RILEY JACKIE
IPC: G06F19/00
Filed: 2003-04-29
Abstract: This invention relates to generating model data for computer simulation of processes, for example generation of simulation models for hospital Accident &  Emergency Departments, by providing a simplified input of information about processes and the model for unskilled users. A system and method is provided for prompting for process information in a model, where the prompts depend on previous responses to prompts that define the state of the model. In particular, the process information comprises an exclusion variable for recording whether the corresponding process should be excluded from a simulation and the prompts depend on the exclusion variable.
Patent CA-2489550-A1 (CA)
Inventor: LAPLANCHE JEAN-MARIE
IPC: A23L1/30
Filed: 2003-06-23
Abstract: The invention concerns a vegetable fat and its use in food preparations. The vegetable fat is characterized in that at least 90 % of the fatty acids it contains are fatty acids with 16 to 18 carbon atoms, in that it comprises 12 to 18 % of linoleic acid relative to the total fatty acids and in that it has a water content less than 0.4 % of the total weight.
Patent CA-2490047-A1 (CA)
Title: Efficacy enhancers for germicides
Inventor: TRAN YVONNE
IPC: A61L2/18
Filed: 2004-12-10
Abstract: Disclosed herein are germicidal compositions and methods of using the germicidal compositions for disinfection and sterilization. In one aspect, a germicidal composition includes a germicidal dialdehyde and an efficacy enhancing halide salt to enhance the efficacy of the dialdehyde. One such composition may include water, phthalaldehyde, and an alkali metal halide salt to enhance the efficacy of the phthalaldehyde. In another aspect, a germicidal composition may include a carbonated germicidal solution containing dissolved phthalaldehyde. A method of forming the carbonated solution may include introducing carbon dioxide into the composition.
Patent CA-2490187-A1 (CA)
Inventor: PERUCCA GIOVANNI
IPC: G01F15/00
Filed: 2003-06-13
Abstract: A device is described for measuring a fluid, to be used advantageously in mixing devices for ingredients of liquid drinks. The device comprises an impeller, a diffuser upstream from the impeller and detecting means for the impeller (46). The diffuser (41) has a core (42), a ring-shaped peripheral portion (43) and one or more separators (45A, 45B) extending between the cor e (42) and the peripheral portion (43) and developing so as to define helical channels for fluid passage (44A, 44B). The invention also describes an advantageous method for carrying out said diffuser (41).
Patent CA-2494737-A1 (CA)
Title: Integrated oil transfer sleeve and bearing
Inventor: LEWIS ALAIN A
IPC: F01D25/18
Filed: 2003-07-08
Abstract: An integrated roller bearing and fluid transfer sleeve (10) adapted for supporting and transferring fluid to a rotating shaft (20) in a gas turbine engine reduction gearbox (11). The integrated roller bearing and fluid transfer sleeve (10) comprises a fluid transfer sleeve having a sleeve casing (12) defining therein an annular fluid plenum (22) open radially outwardly, and at least two spaced apart roller bearing assemblies (14) each comprising an annular outer race integral with the sleeve casing (12) and each assembly comprising a plurality of roller elements (18) supported by the outer race.  Each roller bearing assembly (14) is disposed within the sleeve casing(12), one at each opposing end thereof, and the plurality of roller elements (18) in each assembly define a first inner diameter (23) substantially equal to an outer diameter of the rotating shaft adapted to be supported by the roller elements (18).
Patent CA-2496446-A1 (CA)
Inventor: LIM WEI LIH
IPC: H04L47/2416
Filed: 2003-09-02
Abstract: The presented invention provides methods and apparatus to generate a efficient medium dedication schedule which give wireless medium the ability to serve real-time and non real-time application concurrently and still be able to maintain the QoS as requested by real-time application. Furthermore, it also presents methods for implementing buffer in an efficient matter in order to complement the advantage introduced by burst transmission and burst acknowledgement.
Patent CA-2497517-A1 (CA)
Title: Threaded tube joint
Inventor: CARCAGNO GABRIEL E
IPC: F16L15/06
Filed: 2003-09-06
Abstract: A threaded tube joint for oil extraction industry has a trapezoidal thread and a toroidal sealing surface (11) placed at its end near the thread and engages, for sealing, a corresponding frusto-conical sealing surface (12) wherein the toroidal sealing surface (11) has a radius Rs value comprised within the range given by the formula (I).
Patent CA-2497738-A1 (CA)
Title: Endoscopic surgical instrument for aspiration and irrigation
Inventor: TOVEY H JONATHAN
IPC: A61M1/00
Filed: 1992-10-15
Abstract: A variable orientable surgical device for irrigating and aspirating a surgical site, said device comprising: first connection means for a source of irrigation fluid; means for actuating said first connecting means; second connection means for an aspirating source for aspirating said surgical site; means for actuating said second connection means; and a single lumen cannula means communicating with said aspirating source and said fluid source through said first and second connection means at a proximal end of said cannula means, said cannula means being positionable adjacent said surgical site at a distal end thereof to selectively transport said fluid and said aspirating force to said surgical site; wherein at least one of said connection means is rotatable at least 180° in a plane parallel to said cannula means to positions perpendicular to a longitudinal axis of said cannula means on opposite sides of said longitudinal axis, and said other connection means is positioned at a distal end of said device and substantially parallel to said longitudinal axis of said cannula means.
Patent CA-2498337-A1 (CA)
Inventor: BRONSTRUP MARK
IPC: A61K31/255
Filed: 2003-09-18
Abstract: La présente invention concerne de nouveaux dérivés d'hydroxyphénylundécane de formule (I), un procédé de préparation desdits composés par culture du champignon Cryphonectria parasitica, DSM 14453, et leur utilisation comme agents pharmaceutiques, par exemple, dans le traitement des maladies d'Alzheimer, de Parkinson, d'Huntington, d'accidents vasculaires cérébraux, de psychoses et/ou de dépressions.
Patent CA-2501013-A1 (CA)
Inventor: ITOKAWA JUNICHI
IPC: B29C49/20
Filed: 2003-09-25
Abstract: A synthetic resin bottle has a grip (10) assembled and fixed in an upright orientation to the center part of a concave region (3) at the ear portion of a substantially cylindrical trunk portion (2) of the bottle main body (1). A  shoulder portion (8) in the bottle main body (1) has a lower circumferential wall with a truncated pyramid shape defined by a plurality of panels (31). A right/left center axis of a rear surface panel (31c) is placed at substantially at the center of the rear surface of the bottle main body (1). A center portion of each of the panels (31) is formed as a protrusion having a convex shape gradually bulging outwards of the bottle main body (1).
Patent CA-2504317-A1 (CA)
Title: Sustained release of antiinfectives
Inventor: MILLER BRIAN S
IPC: A61K9/127
Filed: 2003-10-29
Abstract: Provided, among other things, is a method of treating or ameliorating pulmonary infection in a cystic fibrosis patient comprising pulmonary administration of an effective amount of a liposomal/complexed antfinfective to the patient, wherein the (i) administrated amount is 50 % or less of the comparative free drug amount, or (ii) the dosing is once a day or less, or (iii) both.
Patent CA-2504685-A1 (CA)
Inventor: GUYMER BENJAMIN DAVID
IPC: H02K15/06
Filed: 2003-11-13
Abstract: A poly-phase electromagnetic device having n winding phases (n>2) wherein each phase is made from a single conductor strand wound in a lap form configuration. The windings are configured such that on assembly to a slotte d magnetically conducive base a maximum of n-1 end turns overlapping is achiev ed so that the slot packing density can be optimised. The preferred configurations also enable neat and compact terminations which facilitates efficient packaging of the completed device. The windings are made either fr om discrete bobbins which are electrically interconnected upon assembly to the base, or alternatively from strings of continuously formed sub-windings. The latter process in particular enables full or partial automation of the windi ng and/or assembly process.
Patent CA-2504731-A1 (CA)
Title: Trays for growth plugs, and methods of producing them
Inventor: KENNEDY T SCOTT
IPC: A01G9/10
Filed: 2003-10-31
Abstract: One aspect of the present invention relates to a tray and its modifications for housing growth plugs in a stabilizing environment. A second aspect of the present invention relates to a method of forming trays for housing growth plugs, comprising the steps of extruding plastic through a die and cutting the extruded plastic periodically at an angle perpendicular to the direction of extrusion.
Patent CA-2510534-A1 (CA)
Inventor: GREEN JEREMY
IPC: C07D487/04
Filed: 2003-12-17
Abstract: The present invention provides a compound of formula (I), or a pharmaceutically acceptable salt thereof. These compounds are inhibitors of protein kinases, particularly inhibitors of PIM-1, CDK-2, GSK-3, and SRC  mammalian protein kinases. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of utilizing those compounds and compositions in the treatment of various protein kinase mediated disorders.
Patent CA-2511305-A1 (CA)
Inventor: TURMEL MARTIN
IPC: F04C13/00
Filed: 2005-07-18
Abstract: A cement pump to be fitted with a concrete mixer, and which includes a endless screw which is fitted into a hollow tube and driven by an electric motor to exert a pressure therein the distribution pipe for preventing the cement passing therethrough to be jammed fast of the distribution pipe.
Patent CA-2513129-A1 (CA)
Title: Attaining sexual wellness and health of the sexual vascular system with proanthocyanidins
Inventor: ROHDEWALD PETER
IPC: A61K33/00
Filed: 2004-01-08
Abstract: Sexual wellness or sexual fitness is enhanced over time by administrating on a daily basis a source of proanthocyanidins and a source of arginine. Both sources may be blended into a composition or taken separately from a kit. The source of arginine may be a salt or peptide of L-arginine and aspartic acid such as arginine aspartate. The proanthocyanidins stimulate an endothelial NO-synthase enzyme, which serves as a catalyst for synthesis of the nitric oxide from a subtrate that is the source of the arginine. A sufficient amount of the nitric oxide is released over time to enhance sexual wellness or sexual fitness. In case of low levels of androgenic hormones in both sexes, the combination may contain as a further ingredient a sex hormone or a sex hormone precursor or a sex hormone stimulant or a sex hormone bioavailability enhancer.
Patent CA-2513753-A1 (CA)
Inventor: FRENKEL GUSTAVO
IPC: A61K31/16
Filed: 2004-01-13
Abstract: Provided is a crystalline form of nateglinide, labeled Forms and , processes for its preparation. Also provided are its pharmaceutical formulations and methods of administration.
Patent CA-2515941-A1 (CA)
Inventor: RIEDEL AXEL
IPC: A61K31/519
Filed: 2004-02-10
Abstract: This invention relates to a method of preventing stroke or reducing the risk of stroke in a patient in need thereof, especially in a patient at risk for a stroke or a secondary stroke, using dipyridamole in combination with acetylsalicylic acid (ASA) and an angiotensin II antagonist, corresponding pharmaceutical compositions, and the use of dipyridamole for the manufacture of a corresponding pharmaceutical composition comprising a combination of dipyridamole, acetyl salicylic acid and an angiotensin II antagonist.
Patent CA-2518009-A1 (CA)
Inventor: WIMPENNY STEVEN
IPC: A61M5/24
Filed: 2004-03-03
Abstract: The invention relates to a drive mechanism for use in a drug delivery device comprising: a housing (2) having an internal and an external thread; a piston rod (32) having a non-circular cross section, and which is threadedly engaged with the internal thread of the housing (2); a unidirectional coupling located between the housing (2) and the piston rod (32); a dose dial sleeve (50), which is threadedly engaged with the external thread of the housing (2) and being rotatable with respect to the housing (2); a drive sleeve (60), located between the housing (2) and the piston rod (32), which is axially displaceable but not rotatable with respect to the piston rod (32); and a clutch means located between the drive sleeve (60) and the dose dial sleeve (50). When the dose dial sleeve (50) and the drive sleeve (60) are de-coupled by the said clutch means, rotation of said dose dial sleeve (50) with respect to the said drive sleeve (60) is allowed. When the dose dial sleeve (50) and drive sleeve (60) are coupled by the said clutch means, rotation of the dose dial sleeve (50) with respect to the said drive sleeve (60) is prevented.
Patent CA-2520493-A1 (CA)
Title: Diarylmethylidene piperidine derivatives, preparations thereof and uses thereof
Inventor: GRIFFIN ANDREW MARK
IPC: C07D211/70
Filed: 2004-04-01
Abstract: Compounds of general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, m and n are as defined in the specification, as well as salts, enantiomers thereof and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Patent CA-2524070-A1 (CA)
Title: Ethoxylated surfactants for water in oil emulsions
Inventor: DI BIASE STEPHEN A
IPC: C10L1/32
Filed: 2004-04-20
Abstract: The invention relates to an emulsified water in oil composition using a novel additive surfactant package containing a PIBSA-derived surfactant with a molecular weight in the ranged about 300 to 3000 and in the range of about 0.01% to about 10% by weight of the composition and an alkylamine ethoxylated surfactant in the range of about 0.01% to about 10% by weight of the composition.
Patent CA-2525073-A1 (CA)
Title: Actionneur electromecanique pour frein de vehicule, frein comportant un tel actionneur et procede de maintenance d`un tel frein
Inventor: BALDASSARA PATRICK
IPC: F16D65/28
Filed: 2005-10-25
Abstract: L'invention concerne un actionneur électromécanique pour frein de véhicule, comportant un moteur, un système vis-écrou ayant un premier élément de la vis ou de l'écrou entraîné en rotation par le moteur, un organe d'antirotation empêchant le second élément de la vis ou de l' écrou de tourner de sorte que le second élément se déplace linéairement en réponse à un rotation du moteur pour exercer sélectivement une pression sur des éléments de friction du frein. Selon l'invention, l'actionneur est subdivisé en une première partie comportant le système vis-écrou et une deuxième partie comportant le moteur, les parties étant prévues pour être séparables alors que l'actionneur est monté sur un frein
Patent CA-2525167-A1 (CA)
Inventor: JACKSON PETER
IPC: C08L27/04
Filed: 2005-11-01
Abstract: A chlorinated polyolefin composition suitable for use in the manufacture of crosslinked, thermoset, flame-retardant articles such as jackets for electrical or fiber optic cables and heat-shrinkable tubing for protection of cable connectors and splices. The composition is thermosetting and moisture curable and comprises a chlorinated polyolefin such as chlorinated polyethylene or chlorosulfonated polyethylene and a non-chlorinated polyolefin which contains moisture crosslinkable silane groups. The non-chlorinated polyolefin preferably comprises polyethylene or a copolymer thereof. Exposure of the composition to moisture causes the formation of intermolecular crosslinks between molecules of the non-chlorinated polyolefin. The compositions can be formed by blending the non-chlorinated polyolefin with a silanated non-chlorinated polyolefin or by silane-grafting a blend of the chlorinated polyolefin and the non-chlorinated polyolefin.
Patent CA-2526792-A1 (CA)
Title: Plasmid encoding fibroblast growth factor for the treatment of hypercholesterolemia or diabetes associated angiogenic defects
Inventor: SCHWARTZ BERTRAND
IPC: A61K48/00
Filed: 2004-06-04
Abstract: The present invention relates to the use of a plasmid encoding a fibroblast growth factor as therapeutic agent for the prevention and treatment of hypercholesterolemia or diabetes associated myocardial or skeletal angiogenic defects. The present invention also relates to a method for enhancing formation of both collateral blood vessels and arterioles in myocardial or skeletal ischemic tissues in a mammalian subject suffering from hypercholesterolemia or diabetes. The present invention further relates to a method of promoting collateral blood vessels in ischemic myocardial or skeletal tissues without inducing VEGF-A factor expression and causing edema in the treated muscles.
Patent CA-2531154-A1 (CA)
Title: Method of manufacturing a needle assembly for use with a biopsy device
Inventor: BECKMAN ANDREW T
IPC: A61B10/02
Filed: 2005-12-21
Abstract: An improved process for manufacturing a biopsy needle assembly is provided.  The process may comprise the steps of forming an aperture for receiving tissue to be sampled in an exterior surface of an elongated tube for receiving a cutter, wherein the elongated tube comprises a proximal portion and a distal portion; forming a hole in the exterior surface of the elongated tube; and applying a coating of material over the elongated tube to form a lumen for receiving vacuum on the exterior surface of the elongated tube, wherein the hole in the exterior surface of the elongated tube provides communication between an interior of the elongated tube and an interior of the lumen. In one version, the elongated tube may be placed in a mold configured to form the vacuum lumen when material is injected into the mold. A proximal hub may advantageously be formed by overmolding.
Patent CA-2532246-A1 (CA)
Inventor: REDMOND DOUGLAS A
IPC: A47F10/00
Filed: 2006-01-05
Abstract: A food service apparatus is provided as an integral, self-contained assembly comprising a food storage unit adapted to contain a plurality of packaged food items under chilled conditions. There also is a countertop, including an exposed upper surface area, attached to the food storage unit. A cabinet module, defining at least one enclosure space, is attached to the countertop. An oven, operable to cook as food item, is removably placed in the at least one enclosure space. A food advertising module is attached to the cabinet module of the assembly.
Patent CA-2532282-A1 (CA)
Title: Method for preparing and processing a sample for intensive analysis
Inventor: JONES CHRISTOPHER M
IPC: G01N/
Filed: 2004-07-09
Abstract: A method for pelletizing and taking intensive measurements of a raw sample.  The raw sample is mixed with several solutions containing epoxies and activators based in carrier solutions or solvents, and ground to a fine powder or gel, and partially dried and conformed to a pellet shape (30). The pellet (30) is then cured such that the epoxy and activator solutions react and form a binding agent capable of maintaining the structural integrity of the pellet (30) during intensive analysis. An intensive analysis instrument, such as LIBS, which includes using a high power laser pulse (20) at a test point (22) to generate a plasma plume (26), the atomic emission (24) of which is collected and analyzed.