baber/WOPTO huggingface dataset:
Patent CA-2529604-C (CA)
Inventor: LI SHOUFENG
IPC: A61K9/20
Filed: 2004-07-09
Granted: 2012-05-08
Abstract: Solid pharmaceutical compositions and methods of their use suitable for the oral delivery of pharmacologically active agents, e.g. peptides, comprising a therapeutically-effective amount of a pharmacologically active agent; a crospovidone or povidone; and a delivery agent for said pharmacologically active agent are disclosed. The compositions utilize micronized forms of the delivery agent which provides enhanced bioavailability of pharmacologically active agents, particularly calcitonin.
Patent CA-2535193-C (CA)
Title: Polymer crosslinking system
Inventor: FRASER GREIG
IPC: C09K8/68
Filed: 2006-02-03
Granted: 2011-07-12
Abstract: A composition useful for making gelled fluids by crosslinking hydratable polymers is an aqueous solution of zirconium complexed with carbonate and bicarbonate as the only multidentate ligands complexed with zirconium. The composition also provides pH modifying capability and the crosslinking is delayed, so that the single composition replaces several liquid additives previously necessary for generation of fluids used, for example, in hydraulic fracturing.
Patent CA-2543537-C (CA)
Inventor: KOHL GARRETT WILLIAM
IPC: B65B9/20
Filed: 2004-09-21
Granted: 2008-12-02
Abstract: A vertical stand-up pouch, or flexible package having a zipper seal mechanism incorporated therein, and method for manufacturing same, constructed with a quick change module modification to existing vertical form and fill packaging machines. The invention involves producing a vertical stand-up pouch from a single sheet of packaging film by inserting a zipper seal mechanism on a first side of the packaging film tube and creating a vertical crease along the tube prior to forming a transverse seal on the tube. The zipper seal mechanism is attached to the packaging film prior to sealing the sheet of the packaging film along its longitudinal seam forming a tube comprising, in part, a quick change module that easily installs on the base of a forming tube. Likewise, the crease is formed using fixed or stationary modifications to prior art vertical form, fill, and seal machines comprising, in part, a quick change module that easily installs on the base of a forming tube.
Patent CA-2546088-C (CA)
Title: Multiple sheet feed performance enhancing system
Inventor: COLLINGS DAVID G
IPC: B65H3/00
Filed: 2006-05-08
Granted: 2012-08-21
Abstract: A multiple media feed system includes an adjustable media singulator feeder that is adjustable to feed from a stack of media items a selectable number of media items to form a group of overlapped media items. A thickness sensor is positioned to measure the thickness of media items fed from the stack of media items. A controllable media feeder is positioned to engage and feed media items fed from said stack of media items by the adjustable media singulator feeder. The controllable media feeder is controlled to feed media items when the thickness sensor has determined that the thickness of the selected number of media items is at the controllable media feeder. A method of feeding a selected number of media items from a stack of media items includes providing an adjustable singulating mechanism positioned to feed media items from the stack of media items. The drag force on the top media item in the stack of media items is measured. The adjustments of a singulator mechanism is set based on the measured drag force. The setting is such that the singulator mechanism separates from the stack of media items overlapped media items to form a group of media items of the selected number of media items.
Patent CA-2553399-C (CA)
Inventor: KAROL THOMAS D
IPC: B32B5/26
Filed: 2005-01-10
Granted: 2009-10-20
Abstract: A composite material comprising a first layer which comprises a surfactant component, surfactant-generated microcells, a gel catalyst component and a binder component, and a second layer which comprises a metallic component is provided. The first layer may further comprise a filler component. In addition, the composite material may further comprise a substrate to which the first layer is adhered. The composite materials have beat insulating and fare resistant characteristics and are particularly suited for use in building materials and mattresses.
Patent CA-2558257-C (CA)
Title: Fabric conditioning dispenser and methods of use
Inventor: TRINH TOAN
IPC: D06L1/00
Filed: 2005-02-25
Granted: 2010-09-21
Abstract: Fabric conditioner dispensers capable of being maintained with one hand.
Patent CA-2560020-C (CA)
Inventor: GOLINVEAUX JAMES E
IPC: A62C35/62
Filed: 1998-12-16
Granted: 2009-05-12
Abstract: A gas charged fluid flow line of a dry pipe sprinkler system is continuously monitored to detect rate of loss of pressure (dp/dt). The rate of pressure loss is used to detect whether there is an open sprinkler head in a sprinkler grid of the system. Detection of an open sprinkler head and opening of a dry valve may occur in a matter of a few seconds, allowing for a quick response to a fire condition and accurate discrimination of a ~ pressurized gas leak condition. The system may operate at charge pressures in the range of about 7 psig to about 15 psig.
Patent CA-2561349-C (CA)
Inventor: GARWOOD MICHAEL
IPC: E21B33/12
Filed: 2005-04-21
Granted: 2009-03-03
Abstract: The present invention relates to a packer cup (5) having a deformable leading edge (20) which moves away from well bore or casing obstructions as the packer cup (5) is moved into a well bore. The anaxisymmetric deformable leading edge (20) can be formed by an angled leading edge (19) which presents only a portion of the leading edge (18) to a well bore obstruction and allows the edge (19) to move past the obstruction with little or no longitudinal force.  Another embodiment provides an anaxisymmetric deformable leading interior edge (72) which is unduloid providing alternatively stiff and deformable sections (74, 76) of the edge (72) to move past the obstructions.
Patent CA-2561588-C (CA)
Inventor: FIRST ERIC R
IPC: A61K38/48
Filed: 2005-03-28
Granted: 2012-08-28
Abstract: La présente invention concerne des méthodes de traitement d'une escarre de décubitus ou de prévention d'une escarre de décubitus par administration locale d'une toxine clostridiale, telle qu'une neurotoxine botulique, sur une escarre de décubitus ou sur un point de cette dernière ou encore au voisinage de cette dernière.
Patent CA-2563137-C (CA)
Title: Non-lead jacket for non-metallic sheathed electrical cable
Inventor: BATES ERIC W
IPC: H01B7/02
Filed: 2006-10-11
Granted: 2012-02-07
Abstract: -A non metallic (NM) jacket has from about 40% to about 50% by weight of a polyvinyl chloride resin; from about 20% to about 35% by weight of a filler; from about 0.1% to about 0.5% by weight of an unsaturated primary amide derived from erucic acid; from about 20% to about 30% by weight of a phthalate-based plasticizer, and from about 0.5% to about 5% by weight of a lead-free heat-stabilizing system; wherein 100% is the weight of the Jacket. Methods for improving the slip characteristics of a lead-free NM jacket for an electrical conductor are also provided.-
Patent CA-2564171-C (CA)
Title: Atm security system
Inventor: FLOOK RONALD ARTHUR
IPC: G06T7/00
Filed: 2005-04-29
Granted: 2012-07-24
Abstract: A security system useful for monitoring an automated teller machine (ATM) includes a camera that provides images of at least selected portions of the ATM. A controller automatically determines whether a difference between a reference image of the ATM and a subsequently acquired image from the camera indicates an alteration to the ATM. One example provides the ability to detect whether a skimming reader has been placed adjacent a card receiving slot. A  disclosed example includes acquiring a plurality of reference images corresponding to different lighting conditions and using an appropriate one of the reference images based upon a lighting condition or time of day associated with a subsequently acquired image.
Patent CA-2565889-C (CA)
Title: Oral flora-improving agent, antibacterial agent and growth promoter
Inventor: KAWAKAMI HIROSHI
IPC: A23K20/195
Filed: 2005-05-06
Granted: 2012-10-30
Abstract: It is intended to provide an oral flora-improving agent capable of forming a favorable flora in the oral cavity and a food or a drink for improving the oral flora. An oral flora-improving agent containing as an active ingredient a ganglioside and a food, a drink, or a feed for improving the oral flora containing the ganglioside exhibit an antibacterial effect on harmful bacteria in the oral cavity, which are undesirable from the viewpoint of decay and diseases such as periodontal disease, and a growth-improving effect on useful bacteria to be preserved in the oral cavity. Further, the ganglioside is efficaciously used as an active ingredient in an antibacterial agent or an antibacterial drink, food, or feed, a growth promoter, or a food, a drink, or a feed for promoting growth.
Patent CA-2571891-C (CA)
Inventor: O'BRIEN WILLIAM G
IPC: H04L9/30
Filed: 2006-12-21
Granted: 2015-11-24
Abstract: A method and system for providing secure access to a device initiating communications using a peer-to-peer signaling protocol, such as a SIP or H.323. In a device registration phase, the device contacts a secure access server, and authenticates to the secure access server by providing an identification, such as its factory ID. The secure access server then issues a device ID and private key to the authenticated device. A client can then initiate a further communication session and be authenticated by the secure access server. The secure access server returns the device identification and the device's public key to the client. The client and device can then perform a symmetrical key exchange for their current communication session, and can communicate with appropriate encryption. The device's private key can be set to expire after one or more uses.
Patent CA-2572560-C (CA)
Title: High performance brushless motor and drive for an electrical vehicle motorization
Inventor: CROS JEROME
IPC: B60L50/11
Filed: 1999-04-01
Granted: 2010-07-13
Abstract: The system includes a permanent magnet three-phase motor and an electronic current controlled inverter by pulse width modulation. The motor has twenty-two poles and twenty-four slots, three phases and a cylindrical outer rotor. This structure minimizes torque ripple and maximizes energy efficiently. All coil windings are wound around the stator teeth. Several winding configurations are proposed and a special one with only one coil per slot. The motor phases are supplied by alternating rectangular current waveforms. A specific inverter central system. is described to maximize efficiency and reduce current ripple and electromagnetic interference under motorizing or generating operations. The current control is realized by using, the mosfets voltage for the current measurement.
Patent CA-2572715-C (CA)
Title: Method and apparatus for equalizing a speech signal generated within a self-contained breathing apparatus system
Inventor: KUSHNER WILLIAM M
IPC: G10L15/20
Filed: 2005-06-06
Granted: 2012-04-03
Abstract: A method for equalizing a speech signal generated within a pressurized air delivery system, the method including the steps of: generating an inhalation noise model (1152) based on inhalation noise; receiving an input signal (802) that includes a speech signal; and equalizing the speech signal (1156) based on the noise model.
Patent CA-2572733-C (CA)
Title: System for regulating fluid flowing through chromatographic column
Inventor: TIPLER ANDREW
IPC: G01N30/32
Filed: 2005-07-26
Granted: 2010-09-07
Abstract: Disclosed are systems and methods that include a sampling device (20), a chromatographic column (24), and a transfer line (28) through which a fluid containing analyzes to be measured are communicated from the sampling device to the column. The pressure at which the fluid containing the analyzes is applied at the inlet of the transfer line is adjusted as the temperature of the column increases in accordance with certain relationships in order to maintain a substantially constant flow rate or velocity for the fluid exiting the column. In this way, the system compensates for changes in the viscosity of the fluid flowing through the column that result from changes in the column temperature.
Patent CA-2575446-C (CA)
Title: Utilisation d'un materiau magnetique permettant de proceder a l'isolement de composes et le fractionnement d'echantillons constitues de plusieurs parties
Inventor: FORT THOMAS L
IPC: G01N33/543
Filed: 2005-08-01
Granted: 2014-03-25
Abstract: L'invention concerne des procédés d'isolement d'un composé d'un échantillon biologique typique constitué de plusieurs parties. Ces procédés utilisent au moins une particule paramagnétique ayant une charge électronique associée pour lier les composés à la charge opposée afin de former un complexe particule/composé. En variante, les particules paramagnétiques ont un ligand ou un groupe fonctionnel ayant une affinité pour un composé cible afin de former un complexe particule/composé. Le complexe peut être immobilisé par l'application d'un champ magnétique au complexe particule/protéine. L'échantillon peut être davantage traité pour obtenir un échantillon protéique d'une forme plus pure ou un échantillon appauvri en composés sélectionnés.
Patent CA-2580870-C (CA)
Inventor: IKEDA TADAHARU
IPC: A47J37/07
Filed: 2004-09-23
Granted: 2012-06-26
Abstract: The present abstract refers to the application for a utility model patent covering a grill belonging to the field of home utensils, which received an arrangement to enable the preparation of a barbecue to the "open flame" style in a gas oven, essentially comprising: a base platter (1) supported over the gas burner (50) of an oven and provided with a middle opening (4) receiving the flame; a bell-shaped container (10), which is coupled and supported over the base platter (1); a heat diffuser (20) supported over the base platter (1) above the opening (4) and receiving an amount of charcoal (52); and a set of vertical skews (30) and baskets (31) with the tips supported over circumferential braces (6) of the base platter (1) around the opening (4);  said skews and baskets remaining with intermediate sections supporting the meat along the bell-shaped container (10), and upper outer ends close to the cables, coupled with upper streaks (16) extending radially from the upper opening (14) of the bell-shaped container (10) which receives the cap (15).
Patent CA-2584704-C (CA)
Inventor: MILTON PETER GEORGE
IPC: B65H75/18
Filed: 2005-09-23
Granted: 2013-11-26
Abstract: A core (16) for a roll of material, which core (16) comprises a body portion (18), a first member which is removably secured to a first end (22) of the body portion (18), a first bore (24) through the first end member (20), a second end member (26) which is removably secured to a second end (28) of the body portion (18), a second bore through the second end member (26), a third bore (30) through the body portion (18), the first, second and third bores all having a common longitudinal axis, the first bore (24) having a smooth inner surface (32) whereby the first bore (24) is ale to receive a chuck (34) such that centering of the chuck (34) is facilitated by the smooth inner surface of the first bore (24), the second bore having a smooth inner surface (32) whereby the second bore is able to receive a chuck (34) such that centering of the chuck (34) is facilitated by the smooth inner surface (32) of the second bore, the body portion being made of a metal, and the first and second end members (20, 26) each being made of a plastics material.
Patent CA-2584737-C (CA)
Inventor: HOWARD HENRY EDWARD
IPC: F25J1/00
Filed: 2005-10-21
Granted: 2010-12-21
Abstract: A method for producing liquefied natural gas wherein high pressure liquid natural gas is subcooled and then flashed to form flash vapor and liquefied natural gas product, and the flash vapor is employed in a refrigeration cycle to generate refrigeration for subcooling the liquid natural gas, and cooled refrigeration gas is also used for subcooling the liquid natural gas.
Patent CA-2586052-C (CA)
Title: Water-soluble, liquid-containing pouch
Inventor: KOUVROUKOGLOU STYLIANOS
IPC: C11D17/04
Filed: 2005-11-18
Granted: 2011-04-26
Abstract: The present invention relates to water-soluble pouch which contains a liquid detergent composition, wherein the pouch is a water-soluble film, the film material comprising a polyvinyl alcohol, and wherein the liquid detergent composition also comprises a plasticizer, wherein the plasticizer is selected from the group consisting of glycerol, ethylene glycol, diethylene glycol, triethylene glycol, 2-methyl-1,3-propane diol, sorbitol, methanol, diglycerol, 1,4-butane diol, urea and mixtures thereof, and wherein the liquid detergent composition further comprises a viscosity modifier, preferably a hydrogenated castor oil.
Patent CA-2586938-C (CA)
Inventor: PFRENGLE WALDEMAR
IPC: A61K31/522
Filed: 2005-11-02
Granted: 2017-01-03
Abstract: The invention relates to an improved method for producing enantiomer-free 8-(3-amino-piperidin-1-yl)-xanthines. In particular, the invention relates to a process for preparing a compound of the general formula (I) (see formula I) or an enantiomer thereof wherein R1, R2 and R3 are as defined in the claims. The process includes the reaction of a compound of formula (III) (see formula III) in which X is a leaving group as defined in the claims with 3-(phthalimido)piperidine, followed by deprotection of the thus obtained compound of general formula (II) (see formula II) In addition, the invention relates to medicaments comprising the compound of formula (I) and uses for treating diabetes mellitus I, diabetes mellitus II, prediabetes, reduction of glucose tolerance, arthritis, obesity, allograft transplantation or osteoporosis caused by calcitonin.
Patent CA-2588608-C (CA)
Inventor: SCHULTE JOACHIM
IPC: E03F3/04
Filed: 2005-11-15
Granted: 2012-05-08
Abstract: The invention relates to an absorber (3) for a pipe construction or channel construction comprising at least one supply connection (8), at least one return connection (10) and one or more absorber channels that connect a supply (7) to a return (11). Said absorber is designed in such a manner that the absorber channels of the absorber (3) are combined in an absorber channel mat (4) to form a concrete unit, and the absorber channel mat (4) is made of a material that has flexible properties at least when laying it inside the pipe or channel construction (1).
Patent CA-2590977-C (CA)
Title: Vascular thrombectomby apparatus and method of use
Inventor: TANAKA DON A
IPC: A61M25/095
Filed: 2007-06-01
Granted: 2014-09-09
Abstract: An apparatus is provided for removing matter from within a conduit. The apparatus generally comprises a separation edge attached to a wire at its proximal end, a frame attached to the distal end of the separation edge, and a membrane attached to the wire and disposed over the frame enclosing its interior. The membrane generally comprises a net constructed from a vaporized metal deposited on a mandrel. Alternatively, the membrane may comprise a braided tube constructed from wire. The apparatus may be employed as a filter or as a means for actively dislodging matter from the wall of a conduit. When employed as a filter, the apparatus is positioned downstream of the matter where it ensures that matter does not escape downstream as it is being removed. When employed to actively remover matter from a conduit, the apparatus is positioned downstream of the matter. The apparatus is then pulled proximally whereby it engages the matter and dislodges it from the wall of the conduit
Patent CA-2593323-C (CA)
Title: Composes marques a tete de pont et leurs procedes d'utilisation
Inventor: HERSCHEID JACOBUS DONATUS M
IPC: A61K51/04
Filed: 2006-01-30
Granted: 2014-05-27
Abstract: Cette invention concerne des composés représentés par la formule générale: Y-L-BFR-X, dans cette formule, BFR représente un système annulaire ponté et fondu; Y représente un groupe de ciblage; L est, éventuellement, présent et il est un agent de liaison permettant de relier Y à BFR; et X représente halogène (par exemple, radiohalogène) ou un groupe fonctionnel destiné au marquage.
Patent CA-2602488-C (CA)
Title: Arched window covering
Inventor: FOLEY PATRICK E
IPC: E06B9/24
Filed: 2007-09-11
Granted: 2010-10-19
Abstract: The arched window covering comprises a head rail that is mounted to an architectural feature. A mounting track is mounted to the arched architectural feature and a slider track is snap fit to the mounting track. The slider track includes support portions extending therefrom that slidably support a plurality of sliders such that the sliders can be moved relative to the slider track. The sliders are connected to a shade panel such that movement of the sliders on the slider track results in the extension and retraction of the shade panel.
Patent CA-2610736-C (CA)
Inventor: MARKSTEINER RAINER
IPC: A61M5/32
Filed: 2006-06-02
Granted: 2013-08-27
Abstract: An injection device (100) for injecting a substance into an organism (1) is described, comprising a guide device (10) with a lumen (11) in which an injection tool (21) is arranged in a displaceable manner, a displacement device (20) to which the injection tool (21) is connected, and a holder device (30) that forms a support for the guide and displacement devices (10, 20), said guide and displacement devices (10, 20) being displaceably arranged on the holder device (30). A  method for injecting a substance into an organism (1) is also described.
Patent CA-2612042-C (CA)
Inventor: LEE CHING-PANG
IPC: F15D1/06
Filed: 2007-11-22
Granted: 2015-04-14
Abstract: An downstream plasma boundary layer shielding system includes film cooling apertures disposed through a wall having cold and hot surfaces and angled in a downstream direction from a cold surface of the wall to an outer hot surface of the wall. A plasma generator located downstream of the film cooling apertures is used for producing a plasma extending downstream over the film cooling apertures. Each plasma generator includes inner and outer electrodes separated by a dielectric material disposed within a groove in the outer hot surface. The wall may be part of a hollow airfoil or an annular combustor or exhaust liner. A method for operating the downstream plasma boundary layer shielding system includes forming a plasma extending in the downstream direction over the film cooling apertures along the outer hot surface of the wall. The method may further include operating the plasma generator in steady state or unsteady modes.
Patent CA-2616342-C (CA)
Inventor: PAUL SAURAV
IPC: A61B18/00
Filed: 2006-07-26
Granted: 2013-01-15
Abstract: Virtual-electrode catheters (10, 12) and methods for using such virtual-electrode catheters (10, 12) are disclosed. For example, bipolar (10) and multipolar (12), virtual electrode catheters having at least one internal electrode (16) and at least one surface electrode (20), and methods of using these catheters for treatment of cardiac arrhythmias are disclosed. The catheters may comprise a catheter body (14) with an internal lumen (18) extending within it and adapted to flowingly receive a conductive fluid (34).  An exit feature defining a flow path from the internal lumen (18) to the catheter's outer surface may exist through a sidewall (30) of the catheter body. A conductor (16) is mounted within the internal lumen (18) adjacent to the exit feature and is adapted to deliver treatment energy to the tissue via the conductive fluid (34). At least one surface electrode (20) is mounted on the outer surface of the catheter body adjacent to the exit feature.
Patent CA-2619959-C (CA)
Inventor: LIU JUE-CHEN
IPC: A61K8/36
Filed: 2006-08-29
Granted: 2013-11-12
Abstract: A non-tumorigenic skin care composition is provided.