baber/WOPTO huggingface dataset:
Patent CA-2486622-A1 (CA)
Title: Aerosol drug inhibition of lung metastases
Inventor: WALDREP CLIFFORD J
IPC: A61K31/4745
Filed: 2003-05-15
Abstract: The present invention provides a method of inhibiting growth of lung metastases in an individual comprising the steps of administering a dose of a lipid-drug enhancer liposomal complex and, in sequence, administering a dose of a lipidanticancer drug liposomal complex. Furthermore, the lipid-drug enhancer liposomal complex may be administered in a continuing dose with the lipid-anticancer drug liposomal complex whereby both liposomal complexes are mixed in the nebulizer. Methods of inhibiting growth of lung metastases in an individual by the sequential administration via aerosolization of a dilauroylphosphatidylcholine-cyclosporin A liposomal complex and a dilauroylphosphatidylcholine-paclitaxel liposomal complex are also provided.
Patent CA-2489056-A1 (CA)
Inventor: LE COENT JEAN-LOUIS
IPC: C10M169/04
Filed: 2004-12-02
Abstract: The present invention provides overbased detergents as lubricating additives effective for the lubrication of mechanical components in land and marine engines, such as, for example, hydraulic systems, transmissions, two-stroke and four-stroke vehicular engines, and trunk piston and two-stroke crosshead marine engines.
Patent CA-2489850-A1 (CA)
Title: Method of improving the environmental stretch crack resistance of rpet without solid stating
Inventor: FARHA SAID
IPC: B65D1/00
Filed: 2004-12-09
Abstract: Blends of non-solid stated RPET and an amount of PEN and/or NDC less than about 10 percent by weight are used as at least one layer of an article, such as a container or a preform for blow molding a container, having an inner layer of a thermoplastic material. The addition of the small amount of PEN and/or NDC allows the direct use of RPET without solid stating, and provides articles having environmental stretch crack resistance, color, and organoleptic properties comparable to that of virgin PET.
Patent CA-2493330-A1 (CA)
Title: Polymorphis of a known thiophenecarboxylic acid dodecahydrocyclopenta (a) phenanthrenyl ester
Inventor: JORDINE GUIDO
IPC: A61P11/00
Filed: 2003-07-28
Abstract: Polymorphic crystal forms of 3-methylthiophene-2-carboxylic acid (6S,9R,10S,11S,13S,16R,17R)-9-chloro-6-fluoro-11-hydroxy-l7-methoxycarbonyl- 10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H- cyclopenta[a]phenanthren-l7-yl ester. The crystal forms possess anti- inflammatory activity and have very good stability. Methods for preparing th e crystal forms are also described.
Patent CA-2501303-A1 (CA)
Title: Enhanced-service provision
Inventor: SKYTT MAGNUS
IPC: H04W24/02
Filed: 2003-05-29
Abstract: Automatic provision or registration of an enhanced-service that has not yet been provisioned for that service is detected and processed within a mobile system. Upon introduction into a mobile communication system, the mobile unit is detected as enhanced-service capable and non-provisioned. A configuration message including information is transmitted to the mobile unit. This information enables the mobile unit to manage the enhanced service. In addition, a detection signal, including a service agreement identifier associated with the mobile unit is transmitted to an enhanced-service center comprising an enhanced-service database or register. The center registers the mobile unit as enhanced-service capable by updating the database based on the received service agreement identifier.
Patent CA-2501457-A1 (CA)
Inventor: HOLLAND GARY F
IPC: A62D1/06
Filed: 1994-06-13
Abstract: There is disclosed a flame suppressing composition and an apparatus (90) for suppressing a fire. The composition contains a propellant and an effective amount of magnesium carbonate. One apparatus (90) directs the effluent (98) of a propellant (14) at a mixture of ice (96) and water (94) to generate superheated steam (106).  Preferably, the effluent (98) is a mixture of hot gases and solid particulate directed by a nozzle (100) to impinge the mixture of ice (96) and water (94).
Patent CA-2501979-A1 (CA)
Title: Large conductance calcium-activated k channel opener
Inventor: KONO RIKAKO
IPC: C07D409/14
Filed: 2003-10-15
Abstract: There are disclosed a large conductance calcium-activated K channel opener comprising a compound of the formula (I): wherein ring A is a 5-membered heterocyclic ring containing any one of O, N or S, which ring may be substituted by R4, R1 is aryl, heterocyclic or heterocycle-substituted carbonyl; R2 is hydrogen, halogen, carboxy, amino, alkyl, alkoxycarbonyl, alkenyl or cycloalkyl; R3 is aryl, heterocyclic or alkyl; and R4 is hydrogen or alkyl, each of substituents may be substituted, or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent CA-2504263-A1 (CA)
Title: Methods of using and compositions comprising selective cytokine inhibitory drugs for treatment and management of macular degeneration
Inventor: ZELDIS JEROME B
IPC: A61K31/56
Filed: 2003-10-31
Abstract: Methods of treating, preventing and/or managing macular degeneration are disclosed. Specific embodiments encompass the administration of a selective cytokine inhibitory drug, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, alone or in combination with a second active agent and/or surgery. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
Patent CA-2507764-A1 (CA)
Inventor: QUINLAN PAUL THOMAS
IPC: A23L1/305
Filed: 2003-10-29
Abstract: L'invention concerne l'utilisation d'un hydrolat de protéine de lactosérum dans une composition comestible, l'hydrolat étant apte à induire la libération cellulaire de peptides de type glucagon et de cholecystokinines et/ou à augmenter l'absorption de glucose dans des tissus cibles, l'hydrolat de protéine de lactosérum régulant les taux de glucose dans le sang ou entraînant, voire étant utilisé dans, l'amélioration ou la prévention du déclin des performances mentales et/ou la sensation durable d'énergie et/ou le maintien ou l'apparition d'une sensation de bien-être pendant la période postprandiale chez un patient consommant la composition.
Patent CA-2509269-A1 (CA)
Inventor: VAN PELT RANDALL
IPC: B01D29/11
Filed: 2003-10-09
Abstract: A filter cartridge (20) and method for making a filter cartridge (20) for removing particulates from a particulate laden fluid stream moving one direction through the filter cartridge. The filter cartridge (20) is periodically subject to cleaning fluid moving in an opposite direction to the fluid stream. The filter cartridge (20) comprises filtration media (24) formed into a tubular configuration and having a plurality of circumferentially spaced apart pleats (26). A retention device (82) to limit radial movement of the filtration media (24) when subjected to the periodical cleaning fluid and to maintain the pleats (26) in the filtration media circumferentially spaced apart when exposed up to 130 degrees Celsius. Preferably, the extrudate (144) is thermoplastic, polyester, elastomeric material and at least one additive may be present. Multiple layers of the extrudate (144) may be fused together.
Patent CA-2510192-A1 (CA)
Inventor: MONIN DIDIER
IPC: G01T1/20
Filed: 2003-12-16
Abstract: The invention concerns a solid-state x-ray detector comprising a photosensitive sensor (1) associated with a radiation converter (5) or scintillator. The radiation detector comprises an input window (8, 9) traversed by the X radiation upstream of the scintillator (5), and means for applying an electric voltage between the input window (8, 9) and the photosensitive sensor.
Patent CA-2511699-A1 (CA)
Title: Method and apparatus for repairing or building up surfaces on a workpiece while the workpiece is mounted on a machine tool
Inventor: OLDANI TINO
IPC: B23K26/34
Filed: 2005-07-08
Abstract: A method and apparatus are provided for adding material to a workpiece mounted on a machine tool, while the workpiece is mounted on a machine tool, by melting a portion of the workpiece, in a zone of addition of the workpiece, using a material addition device including a laser, to form a puddle of molten material o~ the workpiece in the zone of addition, and feeding the material to be added into the puddle of molten material while continually applying heat with the laser. The melting and feeding are performed while the workpiece remains mounted in the same set-up that is used for machining the workpiece on the machine tool, except for replacing machining cutters used during machining operations with the material addition device. The machine tool may be a lathe, a grinder, a milling machine, a jig bore, or any other type of machine tool.
Patent CA-2516204-A1 (CA)
Title: Method for conducting digital interface and baseband circuitry tests using digital loopback
Inventor: HAZELL BARRY
IPC: H04W24/00
Filed: 2005-08-17
Abstract: In a mobile device having a primary baseband circuit and a secondary baseband circuit and an interface between the primary baseband circuit and a secondary baseband circuit, a method for testing the interface and primary and secondary baseband circuits comprising the steps of: setting the secondary baseband circuit into a loopback mode;  sending a test signal from the primary baseband circuit to the secondary baseband circuit;  receiving at the primary baseband circuit a second signal, the second signal being the first signal looped back from the secondary baseband circuit; and comparing the second signal with an expected result.
Patent CA-2517884-A1 (CA)
Title: Aerosol antiperspirant with polyamide
Inventor: FAN AIXING
IPC: A61Q15/00
Filed: 2004-03-02
Abstract: An aerosol antiperspirant/deodorant comprising: (a) a solvent system for the gellant in an amount of up to 36% of the total formula; (b) from 0.1 - 1.5% by weight based on the total weight of the composition of at least one siliconized polyamide as a gellant; (c) an antiperspirant active used in an amount to have a deodorant and/or antiperspirant effect; and (d) a propellant gas.
Patent CA-2520091-A1 (CA)
Inventor: HUIZING ALBERT GEZINUS
IPC: G01S13/72
Filed: 2004-03-25
Abstract: A detection system (1) having an optical sensor (3), a radar device (2) and a signal processor (4) communicatively connected with the optical sensor and the radar device. The signal processor comprises: a first detector (41, 410-413) for detecting a first object on the basis of a first signal coming from the optical sensor and determining at least one first property of the first object; a second detector (42, 420-421) for detecting a second object on the basis of a second signal coming from the radar device and determining at least one second property of that second object, and a signaling unit (43) for producing a signal if the at least one first property and the at least one second property satisfy a predetermined condition. Further, a method for detecting objects, comprising: generating (100) a sensor signal with an optical sensor; detecting (101) a first object on the basis of the sensor signal; generating (200) a radar signal; detecting (201) a second object on the basis of the radar signal; producing (300) a detection signal if both on the basis of the sensor signal and on the basis of the radar signal the same object is detected. Also, a computer program with program code for performing one or more steps of such a method.
Patent CA-2520705-A1 (CA)
Title: A thermal spraying apparatus and also a thermal spraying process
Inventor: MUELLER MARKUS
IPC: C23C4/12
Filed: 2005-09-22
Abstract: The invention relates to a thermal spraying apparatus (1) for coating a surface (2) of a substrate (3) by means of a coating material (4). The thermal spraying apparatus (1) includes a spray pistol (5) with a heating device for heating the coating material (4) in a heating zone (6) and also a charging apparatus (7) with a feed (8) through which the coating material (4) can be introduced into the heating zone (6). In this arrangement the thermal spraying apparatus is so designed that a relative position (9) between the feed (8) and the heating zone (6) can be changed in the operating state.
Patent CA-2521400-A1 (CA)
Title: Piperazine derivative renin inhibitors
Inventor: EDMUNDS JEREMY JOHN
IPC: C07D241/04
Filed: 2004-04-01
Abstract: Disclosed are piperazine derivatives, their manufacture and use as inhibitors of renin. Formula (I):
Patent CA-2525921-A1 (CA)
Title: One-piece flow control valve for fluid filter assembly
Inventor: MCKENZIE DARRELL T
IPC: B01D35/30
Filed: 2005-11-08
Abstract: A fluid filter assembly comprises a casing, an end plate closing off the casing, a filter element disposed within the casing, and a one-piece flow control valve combining functions of a pressure relief valve and an anti-drainback valve. The end plate has a central outlet opening and an inlet opening radially spaced from the central outlet opening. The annular filter element divides the casing into an inlet chamber communicating with the inlet opening and an outlet chamber communicating with the central outlet. The fluid filter assembly further includes at least one bypass passage fluidly connecting the inlet chamber to the outlet chamber. The flow control valve has a single-piece valve body made of a resilient material and includes an anti-drainback valve, a central opening therethrough normally closed by the anti-drainback valve and a bypass valve normally closing the at least one bypass passage.
Patent CA-2529191-A1 (CA)
Title: Network telephone system and main apparatus of the network telephone system
Inventor: KAJI TAKANORI
IPC: H04M3/22
Filed: 2005-12-07
Abstract: A main apparatus is used in a network telephone system for connecting a plurality of main apparatuses each accommodating at least one telephone terminal, through a communication network for packet transmission. The main apparatus includes a communication unit and a detection unit.      The communication unit transmits and receives a connection confirmation signal used to confirm connection between the main apparatus and another main apparatus when a connection request is issued between telephone terminals on the communication network. The connection confirmation signal is defined by a communication protocol on the communication network. The detection unit detects a connection fault on the communication network on a basis of a result of the transmitting/receiving of the connection confirmation signal by the communication unit.
Patent CA-2529368-A1 (CA)
Title: Radial airgap, transverse flux motor
Inventor: HIRZEL ANDREW D
IPC: H02K21/12
Filed: 2004-06-10
Abstract: A radial gap, transverse flux dynamoelectric machine comprises stator (102) and rotor assemblies (154). The rotor assembly comprises at least two axially spaced, planar rotor layers (152) having equal numbers of magnetic poles of alternating polarity disposed equiangularly about the rotor peripheral circumference. A magnetically permeable member (156) optionally links adjacent rotor magnets. The stator assembly (102) comprises a plurality of amorphous metal stator cores terminating in first and second polefaces. The cores are disposed equiangularly about the peripheral circumference of the stator assembly with their polefaces axially aligned. Respective first and second polefaces are in layers radially adjacent corresponding rotor layers. Stator windings encircle the stator cores. The device is operable at a high commutating frequency and may have a high pole count, providing high efficiency, torque, and power density, along with flexibility of design, ease of manufacture, and efficient use of magnetic materials.
Patent CA-2531421-A1 (CA)
Inventor: BARICH LUTZ
IPC: E02B3/10
Filed: 2004-06-09
Abstract: The invention relates to a flood protection wall (1) which substantially comprises ground anchors (2) to be embedded in concrete so as to be flush with the ground and support posts (4) that can be detachably and positively linked with said anchors. The inventive flood protection wall is characterized by coupling elements (3) between the support posts (4) and the ground anchors (2). The respective coupling element (3) is linked with the ground anchor (2) by way of a bayonet connection and has a cross hole that is conically flared at both ends. These flared sections extend in conical cross holes of the support post (4) and receive one spanner each. Said spanners non-positively tighten the coupling element in the ground anchor (2) inside the bayonet connection by means of a screw. At the same time, the support post (4) is pressed against the ground anchor (1). Between two support posts (4) a wall element (17) can be inserted that is preferably designed to bulge towards the water.
Patent CA-2531711-A1 (CA)
Inventor: OLNER TIMOTHY J
IPC: B60S3/04
Filed: 2006-01-09
Abstract: The invention presented in this document is a portable windshield cleaning apparatus, comprised of a manually pressurized container, a clear hose, a handgrip preferably but not necessarily extendible, a rubber blade and a soft brush, providing fresh cleaning fluid at all times to clean the windshield of debris.   The portable container is equipped with a secured lid and carry handle, which works as a manual pump to pressurize the liquid contents of the container.  Attached to the container is a translucent hose, which is connected to a foam grip handle containing a trigger control and spray nozzle to dispense cleaning fluid. The end of the handle is equipped with a soft brush on one side and a rubber blade on the opposite side.     This new apparatus is unique. It is simple, easy to use and convenient.
Patent CA-2532496-A1 (CA)
Inventor: SIEDLACZEK UDO
IPC: B65C9/00
Filed: 2004-07-21
Abstract: The invention proposes a potting machine (1) for potting flowerpots (2), with a conveying device (3) comprising a plurality of pot retainers (4) for a respective flowerpot (2), and with a housing ring (5) surrounding the conveying device (3). To enable the flowerpots to be labeled in a simple manner even during the potting operation, the potting machine (1) comprises a labeling device (11) which is provided with a dispensing tongue (12) for stripping off labels (13) and applying them to the flowerpots (2). The labeling device (11) is connected to a positioning device (22) comprising a joint (23) and having a positioning arm (24) for pivoting the labeling device (11) and positioning the dispensing tongue (12) against the flowerpots (2).
Patent CA-2534280-A1 (CA)
Title: Foam throttle
Inventor: OBERHOFER TIMM
IPC: B67D1/14
Filed: 2004-07-01
Abstract: The invention relates to a tap for removing liquid from a container, said tap comprising a plastic sleeve (10) in which a piston (12) is guided and which has a through opening (28) for the liquid. A hood is used as a foam restrictor, said hood being placed upstream of the through opening (28), on the sleeve (10), such that it covers the through opening (28). Said hood closes a labyrinth channel (36) with the sleeve, the channel being open towards the inside of the container on one end and ending in the through opening (28) on the other end.
Patent CA-2535425-A1 (CA)
Inventor: HELMLINGER DAVID VINCENT
IPC: A63H27/00
Filed: 2004-08-03
Abstract: An airfoil blade (40) in a powered toy aircraft (10) has a body (42) with a cushioned edge (54, 56). The body has a first end (44) adjoining a hub (46), a second opposing end (46), a forward edge (48), and an opposing trailing edge (50). The cushioned edge is attached mechanically to the body and extends along the forward edge so as to form a cushioned leading edge (54) of the blade or is attached along the second end to form a cushioned blade tip (56) or both. The body is formed from a first resiliently flexible polymer plastic material. The cushioned edge is formed from a second noticeably softer material such as an elastomer.
Patent CA-2535989-A1 (CA)
Inventor: ROMANO PASQUALE
IPC: H04B1/38
Filed: 2005-06-30
Abstract: An apparatus, system, and method are described for multi-carrier communication using adaptive tone-pruning. The method may include transmitting a data-bearing signal over a plurality of tones on a communication loop within a plurality of communication loops and calculating a minimum tone cost according to a tone cost algorithm. The tone cost algorithm defines a tone cost associated with a selected tone within the plurality of tones. The tone cost of the selected tone is based on a predefined loading frequency and a signal-to-noise ratio (SNR) of the selected tone. The method also may include determining a bit loading pattern for the data-bearing signal according to the minimum tone cost. This determination may occur in response to a determination that a minimum allowable transmission power is greater than a minimum required transmission power for the data-bearing signal.
Patent CA-2538063-A1 (CA)
Title: Systems with interchangeable horns for producing encased products and related methods, computer program products and horn rotor assemblies
Inventor: BRINSON EDWARD P
IPC: A22C11/02
Filed: 2004-09-08
Abstract: Methods for producing encased products using selectable first and second horns to thereby produce products in selectable different casing types include: (a) providing an apparatus having a first horn that, in operation, is configured to be in fluid communication with a filler pump located upstream thereof; (b) removing the first horn from the apparatus; and (c) mounting a second horn assembly comprising an intermediate pipe segment in fluid communication with a casing horn to the apparatus. The casing horn can pivot side-to-side. Related apparatus, systems, kits, assemblies and computer program products are configured to allow dual operational modes of producing encased products using first or second horns.
Patent CA-2540116-A1 (CA)
Title: Dental appliance
Inventor: DA CRUZ JOSEPH
IPC: A61C7/08
Filed: 2004-09-22
Abstract: A removable dental appliance (10) having a base (12) adapted for locating inside of an arch of teeth of a wearer and an arch wire (14) coupled to the base, wherein an outer surface of the base (20) is contoured for contact with inner surfaces of the teeth (17), and wherein when in use the arch wire (14) extends around an outer periphery of a set of the wearer's teeth such that no interconnection between the arch wire and the base exists intermediate the set of teeth.
Patent CA-2543538-A1 (CA)
Inventor: SASADEUSZ JOSEPH JOHN
IPC: C12Q1/70
Filed: 2004-10-20
Abstract: The present invention relates generally to viral variants exhibiting reduced sensitivity to particular agents and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside or nucleotide analogs and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for and/or develop or design agents capable of inhibiting infection, replication and/or release of the virus.
Patent CA-2546108-A1 (CA)
Inventor: KADAR ADIL
IPC: A61M5/155
Filed: 2004-11-17
Abstract: Present application discloses a device for generating and dispensing a foam for therapeutic use comprising a) a housing, b) a first chamber with gas at a substantially atmospheric pressure, a second chamber with at least one sclerosant agent c) an outlet for dispensing gas and the solution in the form of a foam d) the flow path for mixing the gas and the solution e) a foaming unit.