baber/WOPTO huggingface dataset:
Patent CA-2384582-C (CA)
Inventor: LASKARIS EVANGELOS TRIFON
IPC: H02K55/04
Filed: 2002-05-02
Granted: 2009-12-15
Abstract: A rotor is disclosed for a synchronous machine comprising: a rotor core; a super-conducting coil winding extending around at least a portion of the rotor, said coil winding having a side section adjacent a side of the rotor core; at least one tension rod extending through a conduit in said rotor core; and a housing attached to the tension rod and connected to the side section of the coil winding, wherein the housing comprises a pair of side panels.
Patent CA-2390218-C (CA)
Inventor: OWENS N DOUGLAS
IPC: E05D15/06
Filed: 2000-11-03
Granted: 2005-09-27
Abstract: L'invention concerne un système de commutation automatique de piste pour un système de paroi mobile présentant plusieurs panneaux (22) de paroi supportés par plusieurs chemins définis par plusieurs sections de pistes (26-32) aux configurations déterminées, et mobiles le long de ces chemins. Le système de commutation automatique de piste peut être actionné en poussant manuellement chacun des panneaux de paroi (22) le long des sections de piste. Plusieurs assemblages de commutation (50, 70, 80) dirige de façon automatique chaque panneau de paroi dans une position adéquate fonction des moyens de déviation (115 et al.) associés aux ensembles chariot (85 et al.) pour chaque panneau de paroi. Les assemblages de commutation comprenant une matrice de panneaux orientés verticalement (par ex., 255, 256, 257) qui sont déplacés chacun à des distances latérales différentes par rapport au chemin de piste. Les moyens de conversion de chaque assemblage de chariot comprennent une broche verticale (par ex., 123) placée à une distance latérale déterminée de manière à se mettre en prise avec seulement une des plaques de commutation sélectionnée. Dans l'un des modes de réalisation, chaque plaque comprend un chariot meneur et un chariot traîné, avec une broche verticale associée aux moyens de conversion présentant des hauteurs différentes. Les plaques de commutation des différents assemblages de commutation présentent des hauteurs calibrées pour se mettre en prise avec seulement un des chariots meneur ou traîné.
Patent CA-2391937-C (CA)
Title: Transmission assembly for a surgical biopsy device
Inventor: VOEGELE JAMES W
IPC: C07K14/54
Filed: 2001-10-11
Granted: 2011-05-10
Abstract: The present invention is directed to an improved cable driven surgical biopsy device wherein a transmission assembly is disposed at a proximal end of the biopsy device. The transmission assembly being adapted to convert rotational motion of a cable (22, 24) entering the biopsy device (40) of a substantially right angle into rotational energy to drive the axial cutter in the biopsy device (40).
Patent CA-2392840-C (CA)
Inventor: KJELDSEN THOMAS BORGLUM
IPC: C12N1/21
Filed: 2000-12-04
Granted: 2012-07-17
Abstract: Cette invention se rapporte à de nouveaux précurseurs d'insuline et à des analogues de précurseurs d'insuline ayant un mini-peptide C comprenant au moins un résidu d'acide aminé aromatique, ces nouveaux composés ayant une stabilité de repliement accrue. Ces nouveaux précurseurs d'insuline et analogues de précurseurs d'insuline peuvent être exprimés dans des levures avec des rendements élevés et ils ont une longueur ne dépassant de préférence pas 15 résidus d'acide aminé. Cette invention concerne également des séquences polynucléotidiques codant ces précurseurs ou analogues de précurseurs, ainsi que des vecteurs et des lignées cellulaires contenant ces séquences polynucléotidiques.
Patent CA-2393068-C (CA)
Title: Appareil respiratoire a limiteur de debit
Inventor: MARTINEZ PATRICE
IPC: A62B9/02
Filed: 2002-07-05
Granted: 2008-11-25
Abstract: Un régulateur de pression et de débit d'un gaz respiratoire, à la demande et à dilution, comporte une admission (8) en gaz additionnel et une sortie (4) vers un masque respiratoire ainsi que des moyens de dilution (5). Des moyens de commande (23) commutent une alimentation (27) en gaz additionnel sous pression entre au moins deux passages (25, 26). Au moins un de ces passages correspond à un débit économique et a une section restreinte pour limiter le débit de gaz additionnel transmis à l'admission (6). L'autre passage (26) a une section telle que le gaz additionnel ait un débit maximum pour alimenter l'utilisateur en gaz additionnel de manière physiologiquement suffisante.
Patent CA-2407002-C (CA)
Inventor: OLEKSY HENRYK
IPC: G06F17/50
Filed: 2000-01-18
Granted: 2008-05-06
Abstract: The invention comprises a computer aided program for milling machine to machine precise concave and convex surfaces within a metal block to form the base section of a turbine blade called the root section (1). The root section (1) of the turbine blade is designed to fit within precise tolerances upon a circular rotor.  Because of the curvatures of the mating surface of the root section and the mating section of the circular rotor, the machining of the root section of the turbine blade requires convex movements of the form cutter tool (9) and rotating of the rotary table (7) which holds the turbine blades. The invention teaches a method of determing machining instructions for machining of a workpiece using a machine having a cutter (9), the surfaces of the workpiece being defined by a plurality of programmed instructions obtained by trigonometric analysis of the required surface curvatures.
Patent CA-2408934-C (CA)
Inventor: STABLER RUSSELL STEPHEN
IPC: C07D223/10
Filed: 2001-05-17
Granted: 2009-04-14
Abstract: This invention relates to compounds which are generally muscarinic M2/M3 receptor antagonists and which are represented by Formula (1) wherein one of X, Y, or Z is independently -S-, -O-, or > N-R4, the others are-CH2-; (p) is an integer from 0 to 3 inclusive; m is an integer from 0 to 3 inclusive; n is an integer from 1 to 6 inclusive; R3 is (C1-6)-alkyl, (C1-6)-alkenyl, (C 1-6)-alkynyl or cycloalkyl; and R1, R2 and R3 are hydrogen or specified substituents. These compounds are useful for treating diseases associated with smooth muscle disorders.
Patent CA-2410322-C (CA)
Title: Processing chamber
Inventor: BEN-ASOULI YITZHAK
IPC: C12M1/00
Filed: 2001-05-22
Granted: 2010-07-20
Abstract: A device having a processing chamber, particularly for electroelution and/or dialysis of a substance carried in a sample with respect to an external liquid medium. The chamber is closed at one end and has an opening at the other longitudinal end sufficiently large to permit a sample, and in particular a gel contained sample, to be inserted thereinto. The chamber has a pair of portals laterally disposed with respect to the opening. The portals are covered with a typically tubular membrane, which is sealingly fixed onto an outside surface of the housing defining the chamber, typically by means of a tubular sleeve having portals that align with the portals of the chamber, via an annular sealing arrangement. The device provides high yield recovery, saves time, and allows for relatively easy handling specially regarding loading and unloading of small volume of samples to be dialyzed or inserting the slice of gel containing the macromolecule sample. The device may be used in an open manner by partially immersing the same in the liquid medium with the opening above the liquid surface. Optionally, the device may be closed and hermetically sealed if so desired by means of a cap, and thus immersed in a liquid medium.
Patent CA-2412232-C (CA)
Inventor: PAIOCCHI MAURIZIO
IPC: C07C205/04
Filed: 2001-06-19
Granted: 2010-03-30
Abstract: A process for the nitration of conjugated alkenes of formula (I) wherein R, R1, R2, R3 and R4 have the meanings reported in the description, which allows to obtain the corresponding .beta.-nitro-alkenes, characterised in that the nitrating agent is a mixture of an inorganic nitrite and iodine in the presence of an oxidising agent is described.
Patent CA-2414099-C (CA)
Title: Method and apparatus for flexible manufacturing a discrete curved product from feed stock
Inventor: JONES JERALD E
IPC: B21D11/10
Filed: 2001-07-06
Granted: 2009-12-29
Abstract: An apparatus (40) for manufacturing a discrete curved product from a feed stock includes a source of heat that is adapted to impose a focused beam of light on a least one surface of a work piece to cause the surface of the work piece to expand and thereby move in the general direction of the heat source so as to impart a predetermined radius of curvature to the work piece. The apparatus is described in connection with one example where it may be employed to manufacture a curved backbone for a beam blade windshield wiper assembly form feed stock. In addition, a method of manufacturing a discrete curved product from feed stock, generally, as well as a discrete curved backbone for a beam blade windshield wiper assembly from feed stock, specifically, is also disclosed.
Patent CA-2414941-C (CA)
Title: Compositions including ammonia oxidizing bacteria to increase production of nitric oxide and nitric oxide precursors and methods of using same
Inventor: WHITLOCK DAVID R
IPC: A23L13/70
Filed: 2001-08-10
Granted: 2010-12-14
Abstract: A method of enhancing health through the generation in close proximity of a surface of a subject, nitric oxide and nitric oxide precursors using bacteria adapted to oxidize ammonia and urea derived from perspiration is described. Local and systemic effects are described including reduction in vascular disease, enhancement of sexual function, improved skin health, and reduced transmission of sexually transmitted diseases.
Patent CA-2416049-C (CA)
Title: Bulk bag for meat and meat products
Inventor: RICHARDSON JOE RONALD JR
IPC: B65D88/54
Filed: 2003-01-10
Granted: 2011-03-22
Abstract: A bulk bag comprising a bottom wall and at least one side wall extending upwardly from the bottom wall is provided with at least one pocket secured to the exterior of the side wall and extending substantially vertically. The pocket receives a support member which maintains the side wall of the bulk bag in an upright, open configuration.
Patent CA-2417565-C (CA)
Inventor: GUO LILLIAN
IPC: E21B4/02
Filed: 2003-01-29
Granted: 2007-07-17
Abstract: The down hole drilling motor, eg of the progressing cavity or Moineau type, comprising a tubular housing, eg of steel, enclosing a lobed stator of nitrile rubber which defines a cavity within which a lobed rotor is caused to be rotate by applying fluid pressure to the cavity. The stator may be formed from a compound comprising nitrile rubber having about 35% by weight acyrlonitrile, a Mooney viscosity of about 50 (35-5 NBR) and a hardness of less than 90 Shore A. Various other structural properties of the compound including tensile strength, elongation at break, tear strength, tensile modulus, compression modulus, E', E" and tan s are specified. The stator compound has improved manufacturing and performance characteristics.
Patent CA-2419379-C (CA)
Inventor: CHUDZIK STEPHEN J
IPC: A61F2/07
Filed: 2001-07-09
Granted: 2011-10-11
Abstract: L'invention concerne une composition de revêtement, à la fois sous sa forme non réticulée et réticulée, destinée à la distribution d'un médicament depuis la surface d'un dispositif médical placé <i>in vivo</i>. Une fois réticulée, la composition de revêtement forme une matrice gel pouvant renfermer le médicament sous une forme permettant sa distribution depuis la matrice de façon prolongée, régulée, prévisible et efficace, <i>in vivo</i>. Une composition de l'invention renferme un polyéther monomère, tel qu'un alcoxy polyalkylèneglycol, un monomère contenant de l'acide carboxylique, tel que l'acide methacrylique, un monomère photodérivatisé, et un monomère hydrophile, tel que l'acrylamide.
Patent CA-2421014-C (CA)
Title: Apparatus and method for determining a modulation scheme in a communication system
Inventor: KIM MIN-GOO
IPC: H04L27/34
Filed: 2002-07-12
Granted: 2008-09-23
Abstract: An apparatus and method for determining an optimum modulation scheme and code rate in a communication system using a variable transmission scheme. In a transmitter included in the communication system, an encoder encodes an encoder packet (EP) and a plurality of modulators having different modulation orders modulate sub-packets being codewords output from the encoder. A  selector selects one of the modulators by comparing an MPR (Modulation order Product code Rate) being a ratio of an EP size to a number of payload modulation symbols, and comparing the MPR with a threshold.
Patent CA-2422875-C (CA)
Title: Emulsified food composition
Inventor: KUIL GIJSBERT
IPC: A23L27/60
Filed: 2001-09-28
Granted: 2010-07-20
Abstract: Edible oil-in-water emulsion comprising: 35-70 % (wt) edible oil; 0.5-10 %  (wt) egg yolk derived emulsifier; 0.3-1.5 % (wt) casein; 65-25 % (wt) water, wherein at least 60 % of the oil droplets has a size of 1-5 µm. Such a composition preferably has a Stevens value of 60-160, when measured using a Stevens Texture Analyser, at 20 ~C, after 2 weeks storage at 20 ~C, using a speed of 2 mm/s and a distance 20 mm.
Patent CA-2423077-C (CA)
Title: Micro-invasive method for painless detection of analytes in extracellular space
Inventor: RASKAS ERIC JULES
IPC: G01N33/48
Filed: 2001-09-13
Granted: 2011-11-01
Abstract: A method of detecting at least one analyte in extra-cellular spaces includes the step of inserting a microprobe through the stratum corneum toward the stratum basale of the skin of a subject into extra-cellular spaces containing interstitial fluid having at least one analyte to be detected, said microprobe having a diameter at its tip no larger than approximately 10-50 microns. The method further includes optically testing for a predetermined analyte in the extra-cellular space adjacent the distal end of the microprobe without drawing a sample of the interstitial fluid. Preferably the microprobe body includes a sensor layer covering the distal optical tip of the microprobe body, the sensor layer being adapted to interact with a predetermined analyte to be detected in the interstitial fluid, and an optical detector responsive to interaction of the sensor layer with the predetermined analyte to signal detection of said predetermined analyte.
Patent CA-2425172-C (CA)
Title: Methods of decreasing or preventing pain using spicamycin derivatives
Inventor: BORSOOK DAVID
IPC: C12Q1/00
Filed: 2001-09-20
Granted: 2011-02-01
Abstract: Methods of providing pain relief by administering a water-soluble derivative of spicamycin. Methods of using pain mediation agents are also provided.
Patent CA-2426670-C (CA)
Inventor: FLICK KENNETH E
IPC: G08C17/00
Filed: 2003-05-13
Granted: 2005-06-28
Abstract: A remote start control system may include an engine speed data bus reader at the vehicle for reading the engine speed signal on the vehicle data communications bus, and a remote start controller at the vehicle and connected to a receiver and the engine speed data bus reader for operating the engine starter based upon a remote start transmitter and based upon the engine speed signal. In some embodiments, the engine speed signal may include a digital code, and the engine speed data bus reader reads the digital code and converts the digital code into a pulsed tachometer emulation signal for the remote start controller. In other embodiments, the engine speed data bus reader generates an output level based upon the digital code exceeding at least one threshold, such as an engine started or engine overspeed threshold. The remote start control system is readily interfaced to a vehicle having a data communications bus to thereby be able to operate using an engine speed signal.
Patent CA-2426701-C (CA)
Inventor: SUN NANSHENG
IPC: F16J15/48
Filed: 2003-04-24
Granted: 2007-09-25
Abstract: Ce diaphragme amélioré est à utiliser avec un joint d'étanchéité afin d'éviter les fuites de fluide pressurisé. La rainure interne du diaphragme utilise une forte détente et la pression du liquide pour augmenter la charge d'appui du joint; ainsi, le siège est autonome et peut s'adapter à des changements de charge sur le joint causés par des changements dans la pression des fluides. Dans une version de cette invention, un anneau est emmanché à chaud ou à force autour du diaphragme, ce qui en améliore la solidité et réduit les coûts en matériel.
Patent CA-2434894-C (CA)
Inventor: MUROZONO YASUHIRO
IPC: C07C55/14
Filed: 2002-01-24
Granted: 2008-02-19
Abstract: A method for manufacturing an alkanedicarboxylic acid by oxidizing cycloalkanol and/or cycloalkanone with an aqueous solution of nitric acid, which comprises using an adiabatic reactor comprising a feed nozzle enabling to feed cycloalkanol and/or cycloalkanone at a linear velocity not lower than 8 x 10-2 m/sec and a mixing apparatus.
Patent CA-2435026-C (CA)
Inventor: HOLTKAMP EGBERT BEREND
IPC: E04H15/58
Filed: 2003-07-11
Granted: 2009-05-19
Abstract: An awning construction for a camping accommodation or the like, comprising a roof and at least one side wall, as well as a container which is mountable on a wall of a camping accommodation, which is arranged to include, in a closed position of rest, at least the tent cloth of an awning, wherein the container comprises, in mounted condition, a substantially horizontal and at least one substantially vertical section, which container further has an open position to take the awning out of the container and put it up and wherein the container is further provided with fixing means for an edge of the tent cloth of the awning, located, in the operative position, in the container.
Patent CA-2435621-C (CA)
Inventor: BUCHANAN DANNE L
IPC: G06F19/00
Filed: 2003-07-21
Granted: 2013-04-09
Abstract: The present invention comprises a program product, system and method for deposit processing using check images. In one embodiment of the present invention, the program product comprises machine-readable program code for causing, when executed, a machine to perform the following steps: at least one check processor receiving deposit information for a plurality of different deposit transactions, with the deposit information including original check image data and endorsed and voided check image data for at least one check to be deposited; selecting a print processor that has access to at least one printer based on at least one criterion; sending the electronic check data and check image data to the selected print processor; identifying a clearing end point; generating cash letter data for a maker bank; the print processor or the check processor transmitting the check image data and the cash letter data directly or indirectly to the selected end point and/or to at least one printer.
Patent CA-2435624-C (CA)
Inventor: LEVINE RICHARD B
IPC: G06F21/10
Filed: 2001-09-21
Granted: 2013-05-07
Abstract: Theft, distribution, and piracy of digital content (software, video, audio, ebooks, any content of any kind that is digitally stored and distributed) is generally accomplished by copying it, if possible, or, if it is protected from being copied in any fashion, such piracy is based upon a number of reverse engineering techniques. Aside from the straightforward copying of unprotected content, all of these other methods require fist an understanding of the protective mechanism(s) guarding the content, and finally and unauthorized modification of that protection i order to disable or subvert it. Methods which prevent a skilled individual from using reverse engineering tools and techniques to attain that level of understanding and/or prevent anyone from performing such modifications can offer significant advantages to content creators who whish to protect their products.
Patent CA-2438108-C (CA)
Inventor: ROSER BRUCE
IPC: A61K9/38
Filed: 2002-02-14
Granted: 2011-05-31
Abstract: The present invention is a pharmaceutical composition in which a drug or vaccine is preserved in spherical particles of a composite containing a glass which is soluble so that the drug or vaccine is released after it has entered the patient's body. The particles are suspended in an anhydrous liquid, preferably perfluorocarbon, and are density matched with respect to the liquid by adding a substance such as calcium phosphate as a density matching agent.
Patent CA-2443616-C (CA)
Title: A communications connector that operates in multiple modes for handling multiple signal types
Inventor: ARNETT JAIME RAY
IPC: H01R13/66
Filed: 2003-09-30
Granted: 2009-05-05
Abstract: A communications connector assembly comprising a jack configured to mate with at least two different types of plugs. The jack comprises a wire board having first and second signal processing circuits thereon. When a first one of the different types of plugs is mated with the jack, the first signal processing circuit is activated. When a second one of the different types of plugs is mated with the jack, the second signal processing circuit is activated. The first signal processing circuit of the connector assembly includes crosstalk compensation circuitry. The first and second signal processing circuits constitute separate signal paths on the wire board. Thus, when the first plug is inserted into the jack, the signal is operated on in accordance with the configuration of the first signal processing circuitry and when the second plug is inserted into the jack, the signal is operated on in accordance with the configuration of the second signal processing circuitry.
Patent CA-2447726-C (CA)
Title: Stacking game and method
Inventor: OLSEN JON SINCLAIR
IPC: A63F3/00
Filed: 2003-10-31
Granted: 2011-01-04
Abstract: A game device that includes non-uniformly shaped playing pieces that may be stacked onto an arrangement of multiple, base structures, the base structures having one or more substantially planar playing surfaces thereon, the playing pieces suitable for stacking on the playing surfaces in an unrestricted manner in accordance with rules for playing the game. The game may include a game board to which the base structures are securable.
Patent CA-2448133-C (CA)
Inventor: BURDINE CHARLES O II
IPC: B07B1/10
Filed: 2003-11-04
Granted: 2007-04-10
Abstract: The invention is particularly useful for sorting items of differing sizes. The endless loop's carriers include belts that both transport and sort the items. Followers clasp the belts about the lengthwise periphery of the carriers' slats and also engage lines, diverters, crossovers and receivers. When a follower is diverted toward a crossover, transverse sorting motion is imparted to its corresponding carrier's belt. Followers can also include delays for prolonging the longevity of the diverters. And when the size of the item being sorted mandates, a diverter can divert sequential followers, in series.
Patent CA-2449497-C (CA)
Title: A method of combustor cycle airflow adjustment
Inventor: STUTTAFORD PETER J
IPC: F23R3/26
Filed: 2002-07-08
Granted: 2010-08-03
Abstract: A method of combustor cycle air flow adjustment for a gas turbine engine to solve the problem of a higher flame temperature in the combustor, affecting the emission levels when a heat-recuperated air flow cycle is used to increase the compressed air temperature. In low emission combustors emission levels are significantly dependent on the primary combustion zone flame temperature.  flame temperature in a primary combustion zone of a combustor can be maintained substantially the same whether the gas turbine engine is used to operate as a simple air flow cycle engine or as a heat-recuperated air flow cycle engine by changing a geometry of an air flow passage and thereby changing distribution of a total air mass flow between an air mass flow for a combustion and an air mass flow for cooling. In an embodiment of the present invention changing the number and size of perforations in an impingement cooling skin serves duel purposes both as a cooling device for cooling the combustor wall and as a valve means for combustor cycle air flow adjustment.