baber/WOPTO huggingface dataset:
Patent CA-2473739-C (CA)
Inventor: KINDT LAWRENCE
IPC: A62D3/36
Filed: 2002-01-25
Granted: 2009-03-31
Abstract: A composition for transforming a chrysotile asbestos-containing material int o a non-asbestos material is disclosed, wherein the composition comprises wate r, at least about 30 % by weight of an acid component, at least about 0.1 % by weight of a source of fluoride ions, and a stable foam forming amount of a foaming agent system composed of a non-ionic alkyl polyglycoside alone or wi th additional non-ionic foaming agents. A method of transforming the asbestos- containing material into a non-asbestos material using the present compositi on in the form of a foam also disclosed.
Patent CA-2474838-C (CA)
Inventor: PERLMAN MICHAEL ELLIS
IPC: A61K47/10
Filed: 2003-01-28
Granted: 2009-01-06
Abstract: L'invention concerne une composition pharmaceutique comprenant une dispersion amorphe solide renfermant un médicament à faible solubilité et un polymère renforçant la concentration, ainsi qu'un matériau formant des microphases lipophiles. Dans un autre mode de réalisation, une dispersion amorphe solide comprenant un médicament à faible solubilité et un polymère renforçant la concentration est administrée conjointement avec un matériau formant des microphases lipophiles dans un environnement d'utilisation <i>in vivo</i>.
Patent CA-2476768-C (CA)
Inventor: PANATTONI CORY M
IPC: G01N27/447
Filed: 2003-02-26
Granted: 2008-08-12
Abstract: Selon la présente invention, on peut diminuer ou éliminer des irrégularités dans les structures poreuses de gels de polyacrylamide formés dans des cassettes contre des parois en plastique en ajoutant un désoxygénant dans la solution de formation de gels. L'élimination des irrégularités débouche sur des électrophérogrammes présentant moins de distorsions dans les bandes de soluté.
Patent CA-2487387-C (CA)
Inventor: FENTON DAVID
IPC: E01B31/13
Filed: 2004-12-01
Granted: 2010-02-23
Abstract: An apparatus having a mounting body. a support having a first end and a second end. The first end of the support being pivotally secured to the mounting body for pivotal movement about a substantially horizontal primary pivot axis. A rail grooming head mounted to the second end of the support.
Patent CA-2489016-C (CA)
Inventor: KALLMEIER ROBERT
IPC: C12N15/85
Filed: 2003-07-21
Granted: 2012-01-17
Abstract: Method of expressing recombinant protein in CHO cells, by using an expression vector comprising the murine IgG 2A gene locus.
Patent CA-2491544-C (CA)
Title: Thermostat a semi-conducteurs a faible bruit et a detection et signalisation de defauts commandees par microprocesseur et a valeurs de consigne programmables
Inventor: SHEARER JON D
IPC: H05K7/20
Filed: 2005-01-05
Granted: 2009-03-17
Abstract: Thermostat à semi-conducteurs à faible bruit comprenant les éléments suivants : une entrée de thermostat fonctionnellement conçue pour être couplée à un capteur de température; un comparateur pour comparer une sortie du capteur de température à une consigne prédéterminée de température; un circuit de commutation à semi-conducteur fonctionnellement relié au comparateur pour sélectivement commuter le courant vers une sortie de thermostat en fonction de la comparaison par le comparateur. Le comparateur comprend un microprocesseur pour comparer la sortie du capteur de température à une consigne prédéterminée de température, cette consigne étant programmée dans une mémoire accessible au microprocesseur.
Patent CA-2491978-C (CA)
Title: Polyether esters as flame retardants for polyurethane flexible foams
Inventor: DREIER THORSTEN
IPC: C08L75/04
Filed: 2005-01-07
Granted: 2012-05-01
Abstract: Flexible polyurethane foams that satisfy the requirements of FMVSS 302 are produced by reacting a polyisocyanate with a polyol component that includes:  (1) from 90 to 99 parts by weight of a polyether polyol having an OH value of from 20 to 200 mg KOH/g and functionality of from 2 to 4 and (2) from 1 to 10 parts by weight of a polyether ester polyol having an OH value of from 150 to 450 mg KOH/g and a functionality of from 2 to 3 in the presence of a blowing agent, catalyst and stabilizer. The foams thus produced are useful as cushioning for furniture and automotive applications.
Patent CA-2492993-C (CA)
Title: Carbon black sampling for particle surface area measurement using laser-induced incandescence and reactor process control based thereon
Inventor: STAGG BARRY JAMES
IPC: G01N1/22
Filed: 2003-07-18
Granted: 2012-06-12
Abstract: Method for in-situ sampling and measuring particulate (e.g., carbon black) fineness in a process stream, such as in a carbon black reactor, comprising (a) sampling particles in-situ from a process stream, (b) adjusting the sample to conditions suitable for 1,11, (c) measuring the fineness using LII, and (d) correlating the LII fineness measurement with actual particle fineness. Method for in-situ sampling a particle-containing stream and measuring particle fineness using laserinduced incandescence (LII) comprising (a) sampling particles in-situ, (b) adjusting the sample to conditions suitable for LII, (c) measuring the adjusted sample using LII, and (d) correlating the LII  measurements with actual particle fineness. Also included is a method of sampling and controlling a process based on the real-time, on-line, in-situ methods for sampling and measuring particles. Sampling can comprise drawing a sidestream from a source of the particles. Adjusting the sample to conditions suitable for LII can comprise diluting the sample or bringing the temperature of the sample to ambient conditions. Correlating may comprise using a correlation function determined by comparing LII measurements and laboratory fineness measurements for particle samples drawn at the same time.
Patent CA-2493448-C (CA)
Title: Toric multifocal contact lenses
Inventor: YE MING
IPC: G02C7/06
Filed: 2003-07-30
Granted: 2012-05-22
Abstract: The present invention provides a toric multifocal contact lens having a cylindrical optical power to correct astigmatism vision errors and a multifocal power to compensate for presbyopia. A toric multifocal contact lens of the invention has a central axis, an anterior surface having a first central optical zone, and an opposite posterior surface having a second central optical zone. The first central optical zone and the second central optical zone combine to provide a cylindrical optical power to correct astigmatism vision errors and a multifocal power to compensate for presbyopia.
Patent CA-2496496-C (CA)
Title: Vented soffit panel and method for buildings and the like
Inventor: RASMUSSEN C SCOTT
IPC: E04D13/17
Filed: 2005-02-09
Granted: 2012-10-30
Abstract: A vented soffit panel and related method for buildings and the like includes a generally flat imperforate base portion shaped to enclose at least a portion of the building soffit when mounted in a generally horizontal orientation under an eave. At least one vent channel protrudes upwardly from the base portion, and has a generally trapezoidal shape defined by a horizontal imperforate top wall and inclined perforate sidewalls with lower ends that connect with the base portion in a spaced apart relationship to define a slot through which air flows to vent the eave. The perforate sidewalls are disposed at an acute angle, such that they are hidden from view from a position underneath the eave.
Patent CA-2500018-C (CA)
Title: Method of sealing a plug with a food sauce dispensing cartridge
Inventor: PANTELLERIA JOSEPH A
IPC: B65B7/28
Filed: 2004-08-17
Granted: 2010-11-16
Abstract: A method of sealing a plug with a food sauce dispensing cartridge enables leak proof operation of the dispensing cartridge at the site of the plug. The plug, having a circumferential edge, is positioned within the dispensing cartridge and oriented such that the edge is adjacent to the cartridge sidewall. A layer of hot melt adhesive is then applied to the circumferential edge and flows into a gap created between the plug and the cartridge sidewall at a sidesearn formed by an overlap region of the cartridge sidewall. The hot melt adhesive subsequently bonds the plug to the cartridge sidewall and prevents food sauce from moving past the circumferential edge of the plug and out of a containment region.
Patent CA-2506921-C (CA)
Inventor: DE LA RAMA ALAN
IPC: A61B17/22
Filed: 2005-05-09
Granted: 2013-01-08
Abstract: A catheter for ablating body tissue of the interior regions of the heart includes a handle assembly, a shaft, and a distal tip section coupled to the distal end of the shaft. The distal tip section has a non-compliant and non-porous cap that has a tubular wall that defines a bore, and an ablation element that is housed inside the bore and spaced apart from the wall of the cap.
Patent CA-2511990-C (CA)
Inventor: BAGALA FRANK SR
IPC: C09C1/00
Filed: 2003-12-30
Granted: 2013-03-19
Abstract: An effect pigment is constituted by coated laminar platelets in which the platelets are a mixture of different platelet materials, one of which is platy glass or platy aluminum oxide, and in which the pigment exhibits visual homogeneity.
Patent CA-2514226-C (CA)
Inventor: BELIN MARIE-FRANCOISE
IPC: A61P37/06
Filed: 2004-02-02
Granted: 2015-04-28
Abstract: The invention relates to the use a BD16 and/or BB18 anti-CD100 antibody or of a chimeric or humanized or human form thereof, or a fragment thereof, for the therapy or diagnosis of a central nervous system disorder, more particularly a myelin disorder or a disease that affects oligodendrocytes, such as multiple sclerosis or HTLV-1 associated myelopathy or peripheral myelinating cells.
Patent CA-2516526-C (CA)
Inventor: STEHNEY STEPHEN C
IPC: E21C35/197
Filed: 2005-08-19
Granted: 2013-05-21
Abstract: A holder block is mounted on a carrier and has formed therein a first hole and a water passage. A sleeve is mounted in the first hole and receives a cutter bit. The sleeve includes a shank and an enlarged flange disposed at a front end thereof. The shank is disposed in the first hole. The flange includes a rearwardly facing shoulder bearing against an outer surface of the block. A second hole extends through the shank and the flange and is adapted to receive the cutter bit. A spray nozzle is disposed in the flange and is connected to the water passage by way of an annular groove, for receiving water which it sprays forwardly against the cutter bit.
Patent CA-2517561-C (CA)
Title: Container crusher
Inventor: PLUMPTRE DAVID AUBREY
IPC: B30B9/30
Filed: 2004-02-27
Granted: 2011-02-15
Abstract: An apparatus for crushing containers, comprising a die defining an opening, a punch, and means for displacing the die and punch relative to each other. The punch may be fixed and the die may be moved from a first position spaced apart from the punch such that a container to be crushed can be placed between the punch and die and a second position in which the punch extends into the die opening to define an annular gap between the punch and die opening. The arrangement is such that a container crushed between the die and punch as a result of displacement of the die to the second position is at least in part forced into and deformed within the annular gap.
Patent CA-2517643-C (CA)
Title: Pmma bone cement containing antibiotic/antibiotics
Inventor: KUEHN KLAUS-DIETER
IPC: A61L24/04
Filed: 2005-08-30
Granted: 2010-08-17
Abstract: A PMMA bone cement containing an antibiotic/antibiotics is described which is characterised in that, in the powder component, 0.1-5.0% by weight of water soluble, glass-type antibiotic/antibiotics granules with a particle diameter in the region of 50-1000 µm are contained which are built up of glass-type antibiotic/antibiotics primary particles bonded to each other which have a particle diameter in the region of 1-70µm.
Patent CA-2520006-C (CA)
Inventor: RUDOLF MARIAN
IPC: H04L12/56
Filed: 2004-03-23
Granted: 2013-05-07
Abstract: A method and wireless multi-cell communication system for providing high speed downlink packet access (HSDPA) services (FIG. 1). The system includes a radio network controller (RNC) (105) in communication with a plurality of base stations (110, 115 and 120). The RNC sends a control signal (140A, 140B,and 140C) to at least one base station having a plurality of timeslots, e.g., in a time division duplex (TDD) system and/or frames including transmission timing intervals (TTIs), e.g., in a frequency division duplex (FDD) system assigned thereto for the establishment of HSDPA channels. The control signal indicates a maximum allowed HSDPA transmit power for each of the timeslots and/or TTIs. The base station (110, 115 and 120) sends a feedback signal (145A, 145B and 145C) to the RNC indicating the results of measurements of the power of the transmitted HSDPA timeslots and/or TTIs during a predetermined time period.
Patent CA-2523927-C (CA)
Title: Controlling or modeling a chemical vapor infiltration process for densifying porous substrates with carbon
Inventor: SION ERIC
IPC: C04B35/83
Filed: 2004-04-27
Granted: 2012-09-18
Abstract: A load comprising one or more porous substrates (10) for densification is heated in an oven into which a reaction gas containing at least one carbon-precursor hydrocarbon is admitted, the effluent gas being extracted from the oven via an extraction pipe (26) connected to an outlet from the oven. The content in the effluent gas of at least one compound selected from allene, propine, and benzene is measured, and as a function of the measured content, the process is controlled by adjusting at least one parameter selected from the rate at which the reaction gas is admitted into the oven, the rate at least one component of the reaction gas is admitted into the oven, the transit time of the gas through the oven, the temperature to which the substrate(s) is/are heated, and the pressure that exists inside the oven. The at least one parameter is adjusted in such a manner as to maintain the measured content at a value which is substantially constant. A densification process can thus be controlled in real time or modelled.
Patent CA-2531554-C (CA)
Inventor: MEYER JUERGEN
IPC: C01B13/14
Filed: 2005-12-22
Granted: 2010-02-16
Abstract: Pyrogenically prepared surface-modified silicon dioxide- titanium dioxide mixed oxides are prepared by spraying pyrogenically prepared silicon dioxide-titanium dioxide mixed oxides with a surface-modifying agent. The surface-modified pyrogenically prepared silicon dioxide- titanium dioxide mixed oxides can be used in sun protection formulation
Patent CA-2531564-C (CA)
Title: Pharmaceutical composition for inhibiting acid secretion
Inventor: HALL WARREN
IPC: A61K/
Filed: 2004-07-16
Granted: 2016-01-19
Abstract: In one general aspect of the present invention, pharmaceutical formulations comprising both a proton pump inhibitor microencapsulated with a material that enhances the shelf-life of the pharmaceutical composition and one or more antacid are described. In another general aspect of the present invention, pharmaceutical formulations comprising both a proton pump inhibitor microencapsulated with a taste-masking material and one or more antacid are described.
Patent CA-2534738-C (CA)
Inventor: LA PASTA DOUGLAS G
IPC: G06Q10/06
Filed: 2004-08-04
Granted: 2016-01-19
Abstract: Human resource system for collecting and analyzing survey data from reference providers identified by a job candidate for use by an employer. The system sends an electronic communication to the reference providers to request completion of survey questions and electronically receives the survey data from the reference providers, preferably through webpages. An analysis module combines the received survey data from the reference providers and generates a confidential candidate report for an employer which excludes identification of any ratings or comments by any reference providers. The system also generates customized interview probe questions for use during job interviews and coaching tactics for use after the hiring, based on the weak areas that have been identified from the completed surveys in order to assist the hiring manager to bring the new hires up to speed quickly and effectively.
Patent CA-2540791-C (CA)
Title: System and methods for t1-based logging
Inventor: AKKURT RIDVAN
IPC: G01V3/32
Filed: 2004-10-01
Granted: 2013-12-10
Abstract: System and methods for using nuclear magnetic resonance T1 measurements for wireline, LWD and MWD applications. T1 and T2 measurements are obtained by probe (30). Parameter estimator (40) derives values of parameters such as diffusion from T1 and T2 measurements.
Patent CA-2540873-C (CA)
Inventor: WILLIS CHRIS
IPC: G07F9/02
Filed: 2004-10-05
Granted: 2013-12-03
Abstract: A tobacco dispenser for cigarettes and other similar products includes a mechanism for dispensing stock contained in the machine. The tobacco dispenser is ftu-ther provided with an input device, such as a radio frequency identifier (RFID) reader, non-volatile memory, and control logic. In operation, the dispenser is typically installed in a back-of-bar environment, where a customer may ask an attendant to purchase a packet of cigarettes. In order to make such a sale, the attendant swipes an RFID card against the RFID  reader of the tobacco dispenser. This allows the RFID reader to access a unique serial number contained in the RFID card, which can then be verified against a set of authorisations maintained in the dispenser. The tobacco dispenser will only dispense a product if the attendant is suitably authorised.
Patent CA-2542596-C (CA)
Inventor: HAHN KARLHEINZ ULRICH GERHARD
IPC: C11D3/00
Filed: 2004-10-18
Granted: 2014-01-21
Abstract: The present invention provides a composition. The composition comprises zinc and bismuth. The composition is for use in the protection of glassware in an automatic dishwashing process from detrimental effects caused by exposure to aluminium.
Patent CA-2544299-C (CA)
Inventor: COTE STEVE
IPC: A61M39/04
Filed: 2004-09-15
Granted: 2016-01-12
Abstract: An infusion device including a site and a set for delivery of a substance to a patient. The site can include a cannula that is introduced into a subcutaneous layer of skin of the patient. The set can be coupled to the site by placing the set over the site and moving the set from an unlocked to a locked position. The set can be oriented at multiple rotational orientations with respect to the site, and can be coupled and uncoupled with the site multiple times. Also included is a device for inserting a subcutaneous infusion device into a subcutaneous layer of skin of a patient. Some devices automatically retract a needle used to introduce the cannula. Upon full introduction of the needle and associated cannula of the subcutaneous infusion device into a subcutaneous layer of skin of a patient, the device can move the needle into a retracted state.
Patent CA-2546253-C (CA)
Inventor: BOULNOIS MICHEL
IPC: B23P15/04
Filed: 2006-05-05
Granted: 2013-07-30
Abstract: The invention concerns a fabrication process for a hollow metallic blade, including at least one lateral wall and a bathtub-shaped tip, including a) fabrication by casting of a hollow blade, including at least one lateral wall and whose tip is open; b) fabrication of a stratified material plate featuring at least the metal in the blade and a brazing material; c) brazing the plate onto the tip of the lateral wall of the blade by pressurising the plate onto the blade and d) machining the bathtub, including at least a base and at least one rim, in the plate. The blade having previously been made with an open tip, the core can be held from the top during the casting operation, which allows for great precision in positioning the core and thus the thickness of the walls of the blade.
Patent CA-2549343-C (CA)
Title: Systeme de protection de lit d'enfant et autre appareil permeable a l'air
Inventor: WATERS SUSAN MARIE
IPC: A47D7/00
Filed: 2003-12-16
Granted: 2008-08-19
Abstract: L'invention concerne un système de protection de lit d'enfant qui comporte un ou plusieurs panneaux à utiliser avec le lit en question. Ces panneaux sont formés, du moins en partie, d'une matière de type maillé (par exemple une matière maillée matelassée intégrée) qui comporte des ouvertures trop petites pour qu'un bébé puisse y insérer un doigt ou un orteil. De plus, ladite matière peut être utilisée avec un ou plusieurs appareils (par exemple une couverture, un jouet, etc.)
Patent CA-2556604-C (CA)
Title: Hidden window retainer system for doors
Inventor: GORE SACHIN
IPC: E06B5/00
Filed: 2006-08-22
Granted: 2014-08-19
Abstract: A door has a frame forming an opening of the door, a window unit rotatably attached to the frame for positioning in the opening of the frame, a retainer moveably mounted on the frame, and an operator for operating the retainer. The retainer is moveable from a released position wherein the retainer is disengaged from the window unit, to a retaining position, wherein the retainer engages the second edge of the window unit to hold the window unit in the opening.
Patent CA-2569999-C (CA)
Inventor: CHEN XIAOMING
IPC: B62D25/06
Filed: 2006-12-04
Granted: 2014-02-04
Abstract: A one-piece B-pillar having a front flange and a rear flange formed on an upper portion of the B-pillar. The front and rear flanges extend forwardly and rearwardly from a trapezoidal section of the B-pillar. An inner concave portion is provided in a lower portion of the B-pillar. The one-piece B-pillar is secured to the outer and upper surfaces of a roof rail and to the outer surface of a rocker to provide side impact strength. The B-pillar is hydroformed in one-piece to provide superior strength for roof crush performance. The tubular portion of the B-pillar is partially collapsed to form a trapezoidal section in the upper portion of the B-pillar.
Patent CA-2570691-C (CA)
Inventor: BERTRAND PAUL
IPC: G01R22/06
Filed: 2005-06-20
Granted: 2013-11-26
Abstract: A method for emitting a predetermined series of pulses on an electricity distribution network carrying a determined voltage includes linking an electric element to the network by a switch and supplying a control signal to the switch. The switch is driven by the control signal, such that high frequency spurious pulses are emitted at the rate of the control signal. According to one embodiment, the control signal is data bearing, such that data-bearing high frequency spurious pulses are emitted at the rate of the control signal.
Patent CA-2571870-C (CA)
Title: Compositions de silicone tres elastomeres et peinturables
Inventor: BEERS MELVIN DALE
IPC: C08G77/60
Filed: 2005-06-23
Granted: 2016-03-08
Abstract: L'invention concerne des compositions de silicone très élastomères, durcissables et peinturables. Lesdites compositions comprennent un organopolysiloxane, un agent de réticulation fonctionnel de silicone et un polymère organique. Ces compostions ont une élongation d'au moins 150 % et sont utiles comme agents d'étanchéité et matériaux de calfeutrage peinturables.
Patent CA-2572631-C (CA)
Title: A crystalline variable hydrate of (s)-(3-pyridinecarboxamide,6-[4-[2-[[3-(9h-carbazol-4-yloxy)-2-hydroxypropyl]amino]-2-methylpropyl]phenoxy]- hemi-succinate salt
Inventor: BUSH JULIE KAY
IPC: C07D401/12
Filed: 2005-07-14
Granted: 2012-05-15
Abstract: The present invention relates to a crystalline variable hydrate of (S)-(3-pyridinecarboxamide,6-[4-[2-[[3-(9H-carbazol-4-yloxy)-2-hydroxypropyl]amino]-2-methylpropyl]phenoxy])-hemi-succinate, a pharmaceutical formulation containing said salt and to methods for treating obesity and/or Type 2 diabetes using said salt.
Patent CA-2574225-C (CA)
Inventor: WANEK CHARLES
IPC: H04L9/00
Filed: 2005-07-22
Granted: 2013-04-30
Abstract: A collaborative communication system that includes a plurality of endpoints and interconnecting nodes configured to communicate via messages over interconnecting channels (figure 1A, 110, 120, 130). Each of the plurality of endpoints and/or interconnecting nodes can determine whether to apply protection to the messages on a per message basis and/or base on the interconnecting channel being used. Thus, a balance between adequate protection and use of system resources and bandwidth can be maintained.