baber/WOPTO huggingface dataset:
Patent CA-2723889-A1 (CA)
Inventor: CANALES ESPINOSA DE LOS MONTEROS CARLOS
IPC: A61F13/15
Filed: 2009-05-08
Abstract: The invention relates to an environmentally-friendly disposable absorbent article, in which at least half of the constituent materials used contain biodegradable compounds and/or compounds of natural origin. Consequently, the invention relates to: the use of a non-woven fabric containing cotton as the upper layer of the article; the use of a non-woven fabric containing polylactic acid (PLA) or polyhydroxyalkanoates (PHA) as the upper layer of the article; the use of a non-woven fabric containing a pro-degradative agent as the upper layer of the article; the use of an impermeable film containing polylactic acid (PLA) or polyhydroxyalkanoates (PHA) as the lower layer of the article;  the use of a polyethylene containing a pro-degradative agent as the lower layer of the article; the use of a laminate of a polyethylene containing PLA, PHA or a pro-degradative agent, and (i) a non-woven fabric containing cotton, (ii) a non-woven fabric containing PLA or PHA or (iii) a non-woven fabric containing a pro-degradative agent, as the lower layer of the article; the use of a mixture containing at least 20% biodegradable particles and/or particles of natural origin as the superabsorbent material of the article; the use of a bonding system containing PLA or PHA; the use of a bonding system containing a pro-degradative agent; the use of films containing PHA, PLA or a pro-degradative agent for the anti-runoff barriers and/or as transfer layers or casings; the use of adhesives containing PHA or PLA; and the use of elastic or elastomer materials containing PLA, PHA or a pro-degradative agent.
Patent CA-2725769-A1 (CA)
Title: Aeronef a alimentation en energie hybride
Inventor: FOUCAULT ALAIN
IPC: B64D27/24
Filed: 2009-05-14
Abstract: Aéronef à alimentation en énergie hybride comprenant : - une structure externe (12 à 20), - des équipements électriques (34), - des moyens de propulsion (40) à combustion interne; et - des moyens d'alimentation en énergie des moyens de propulsion, caractérisé en ce qu'il comprend en outre : - une pluralité de convertisseurs directs d'énergie lumineuse en énergie électrique (24), disposés sur au moins une partie de la surface externe de la structure externe; - des moyens (32) pour comparer l'énergie électrique produite par lesdits convertisseurs à la consommation instantanée desdits équipements électriques (34); - des moyens (36) pour récupérer l'énergie électrique excédentaire s'il y en a, et; - des moyens (38) pour fournir auxdits moyens de propulsion (40) un complément d'énergie à partir de ladite énergie électrique excédentaire si elle existe.
Patent CA-2728740-A1 (CA)
Title: Compresseur de turbomachine
Inventor: DOMERCQ OLIVIER STEPHANE
IPC: F04D27/00
Filed: 2009-06-15
Abstract: Compresseur de turbomachine, comprenant des aubes à  calage variable comportant une pale reliée par une platine (17) à contour circulaire à un pivot (18) guidé en rotation dans un orifice d'un carter (14), la platine de l'aube comportant au moins une échancrure (60) de prélèvement d'air dans la veine du compresseur, cette échancrure étant destinée à communiquer avec un trou (62) du carter pour l'évacuation de l'air prélevé lorsque les aubes sont dans une première position, et à être obturée par ce carter lorsque les aubes sont dans une seconde position, de façon à ce que le débit de prélèvement d'air dépende de l'angle de calage des aubes.
Patent CA-2729748-A1 (CA)
Inventor: SCARPA CARL
IPC: H04L27/22
Filed: 2009-07-02
Abstract: In exemplary embodiments of the present invention, a degree of hierarchical modulation can be vaned as a function of satellite position, which can be related to time of day, and where such hierarchical modulation can be a combination of phase and amplitude shifts. In exemplary embodiments of the present invention, as each satellite in a multiple satellite system broadcast-ing to North America moves towards a D-node or an A-node position, the offset angle of a phase-based hierarchical modulation scheme can be varied. Thus, in exemplary embodiments of the present invention, the lowest satellite position In the sky can have the lowest offset angle for overlay bits, which offset angle can, for example, progressively increase as the position of the satellite in the sky increases. At a satellite's highest point in the sky, the overlay offset angle can, for example, thus be at its maximum.
Patent CA-2730680-A1 (CA)
Title: Solvent and gas injection recovery process
Inventor: HOEIER LARS
IPC: E21B43/30
Filed: 2011-02-04
Abstract: A process for the recovery of hydrocarbon such as bitumen/EHO from a hydrocarbon bearing formation in which are situated an upper injection-well and a lower production well, the method comprising the steps: preheating an area around and between the wells by circulating hot solvent through the completed interval of each of the wells until sufficient hydraulic communication between both wells is achieved; injecting one of more hydrocarbon solvents into the upper injection well at or above critical temperature of the solvent or solvent mixture, thereby causing a mixture of hydrocarbon and solvent to flow by gravity drainage to the lower production well; and producing the hydrocarbon to the surface through the lower production well. A non-condensable gas may be injected into the solvent chamber created by the hydrocarbon solvent.
Patent CA-2732505-A1 (CA)
Inventor: JENKINS JEREMY E
IPC: H04W80/06
Filed: 2011-02-24
Abstract: One or more repeaters enable the conveyance of both asynchronous and synchronous transmissions. This can comprise receiving, via a first carrier, a transmission from a message source that is asynchronous with respect to a time slot partitioning of the communication protocol and then, when the asynchronous transmission is received during an asynchronous source transmission portion, buffering a corresponding message until a next available synchronous time slot opportunity during the asynchronous source transmission portion and then transmitting the message via the first carrier to at least attempt to forward the message.
Patent CA-2733237-A1 (CA)
Inventor: BONNAFOUS DAVID
IPC: A61K31/337
Filed: 2009-08-06
Abstract: The present invention is directed to new oral formulations of chemotherapeutic agents, their process of preparation as well as their therapeutic uses. More specifically, said invention is related to nanoparticles comprising at least one chemotherapeutic agents as an active ingredient, at least one polymer and at least one cyclic oligosaccharide capable of complexing said camptothecin derivative, said nanoparticles being for therapeutic oral administration.
Patent CA-2733251-A1 (CA)
Inventor: BURNS JAMES ALEXANDER
IPC: A61B5/02
Filed: 2009-08-07
Abstract: An apparatus for acquiring and outputting data relating to a physiological condition of a subject, the apparatus including: a sensor device including an accelerometer provided in a tube for insertion into an esophagus of said subject, the sensor device for detecting, converting and transmitting digital signals corresponding to analog ballistocardiograph signals; and a computer including a processor in communication with the sensor device, the computer for receiving the digital signals from the sensor device and generating and outputting a report relating to the physiological condition of the subject.
Patent CA-2734935-A1 (CA)
Title: Controlled beverage production device using centrifugal forces
Inventor: DENISART JEAN-PAUL
IPC: A47J31/22
Filed: 2009-08-20
Abstract: The present invention relates to a beverage production device for preparing a liquid comestible from a portioned food substance contained in a sealed capsule (3), comprising a centrifugal unit (2) for receiving the sealed capsule (3), driving means (5) connected to the centrifugal unit (2) for enabling a rotational motion of the centrifugal unit (2), liquid supply means (4,6,7) being connected to the centrifugal unit (2), means (8) for measuring the flow rate or the pressure of the supplied liquid and control means (9) for controlling the rotational speed of the driving means dependent on the measured flow rate or the measured pressure of the liquid.
Patent CA-2735551-A1 (CA)
Inventor: HAAS ROLAND
IPC: B23Q7/04
Filed: 2009-08-07
Abstract: The invention relates to a method for activating a workpiece manipulator (4) of a machine tool (1), comprising a control device which prescribes machining paths (6) for a workpiece by means of a computing unit, which machining paths are travelled by the workpiece manipulator (4) from a machine starting position (A), wherein the workpiece (5) which can be moved by the workpiece manipulator (4) in a multi-axially translatory and preferably also rotating manner is passed to a plurality of tools (3) one after the other for the step-by-step machining.  In order to provide advantageous conditions it is proposed that in the case of termination of machining the workpiece manipulator (4) is made to move with the workpiece (5) back over the path of movement (7) assigned to the respective machining step into a position (8) prior to this machining step, in which the workpiece manipulator is optionally stopped or from which the workpiece manipulator is moved into the machine starting position (A).
Patent CA-2736311-A1 (CA)
Inventor: SAITO TAKASHI
IPC: A61P29/00
Filed: 2009-07-17
Abstract: Provided are a novel means for regulating inflammatory reactions by regulating the signaling in inflammatory responses caused by non-homeostatic cell death, specifically an anti-inflammatory agent comprising a substance that inhibits the expression of Mincle or the interaction of Mincle and SAP130 or FcR.gamma., a screening method for a substance that regulates inflammatory reactions, comprising contacting Mincle or a fragment containing an extracellular region thereof and SAP130 in the presence and absence of a test substance, and comparing the degrees of the interaction of Mincle or the fragment thereof and SAP130 under the two conditions, a method of detecting non-homeostatic cell death, comprising measuring the amount of SAP130 in a sample collected from a subject animal, and the like.
Patent CA-2737397-A1 (CA)
Title: Process for the simultaneous production of different mixtures of diisocyanate isomers of the diphenylmethane series
Inventor: KOOLE JOHANNES LODEWIJK
IPC: C07C263/20
Filed: 2009-10-01
Abstract: Process for the simultaneous and continuous production of two different mixtures of predominantly 4,4'-MDI and 2,4'-MDI in a single-step suspension melt crystallisation process whereby a mixed diisocyanate feed stream [MIx] is used to produce simultaneously two mixed diisocyanate streams [MIy and MIz] wherein x = 80 to 92, y = 97 to 99 and z = 60 to 80 preferably x = 82 to 88, y = 97.2 to 98.5 and z = 63 to 70 where x, y and z are percentages by weight of the 4,4'-MDI isomer contained in the diisocyanate isomer mixture.
Patent CA-2738471-A1 (CA)
Inventor: STEELBERG CHAD
IPC: G06Q30/00
Filed: 2009-10-01
Abstract: A display that may be actually or virtually presented at a televised event venue. The display including at least one advertisement, advertising to the in-person attendees at the televised event or virtually inserted into the televised event venue as if advertising to the in-person attendees at the televised event, and at least one identifying marker coupled to the at least one advertisement, wherein the at least one identifying marker is suitable to provide identification of the at least one advertisement when the at least one advertisement is included within the broadcast of the televised event.
Patent CA-2739797-A1 (CA)
Inventor: PARKER JAY DAVID
IPC: A23L13/00
Filed: 2009-10-08
Abstract: Described is a system and a method for making a co-extruded food product. The system is for continuously making individual co-extruded food products and may comprise: a food supply system comprising a first extrudable food supply and a second extrudable food supply that are horizontally co-extruded at a predetermined extrusion rate into a substantially linear stream of coextrudate comprising a substantially continuous layer of the first food supply surrounding a substantially continuous layer of the second food supply; and a cutting system, comprising a cutting element for cutting the stream of coextrudate supplied by the food supply system, wherein the timing of movement of the cutting element is synchronized with the extrusion rate to provide individual co-extruded food products having an approximately predetermined size and weight.
Patent CA-2740480-A1 (CA)
Inventor: SMITH ROGER NEIL
IPC: B60K26/00
Filed: 2011-05-18
Abstract: The present invention is a system, apparatus and method for an overall power management system for powering one or more power consuming devices used in vehicles and assisting with the management of auxiliary energy storage, while ensuring that the starter battery remains charged for engine starting. The present invention may be an integrated system, and related apparatus, for managing a plurality on-board power consuming devices and power sources. The present invention may be utilized to reduce the need for engine idling to maintain power to one or more power consuming devices. The present invention may include: a monitoring device to monitor the power consumption of one or more power consuming devices and/or the charge of one or more auxiliary energy storage devices and an a starter battery; and a control device to ensure that the power consuming devices are powered while a vehicle is in a stationary position.
Patent CA-2747887-A1 (CA)
Inventor: NITZL GERALD
IPC: B22D11/10
Filed: 2009-01-21
Abstract: A nozzle (410) for guiding molten metal comprises an inlet (106) at an upstream first end and at least one outlet (210) towards a downstream second end. An inner surface (117) is provided between the inlet (106) and the at least one outlet (210) to define a bore (118) through the nozzle (410). The bore (118) has a throat region (200) adjacent the inlet (106). An annular channel (420) is provided in the inner surface of the nozzle (410). A fluid supply means (900) is arranged to introduce fluid into the bore (118) via the annular channel (420) or downstream thereof. The throat region (200) has a convexly curved surface and the annular channel (420) is located within or adjacent the throat region (200). The invention also provides for a method of controlling the flow of molten metal through a nozzle (410), as described above, and a system for controlling the flow of molten metal. The system comprises a nozzle (410), as described above, and a stopper rod (100) configured to be received in the throat region (200) of the nozzle (410) to control the flow of molten metal through the nozzle (410).
Patent CA-2748815-A1 (CA)
Inventor: PELLETIER DAVID
IPC: E04B1/66
Filed: 2010-01-20
Abstract: The invention relates to a process for applying a liquid UV-curable primer sealant to natural stone tiles and related articles followed immediately by the exposure to a requisite amount of low intensity UVA-type UV radiation to partially cure the primer sealant. The partial curing, or pre-setting, of the primer sealant enables control of the ultimate depth of penetration of the primer sealer into the natural stone tiles and natural stone articles of which many examples are quite porous. Because the low level UV irradiation is instantaneous after the primer sealant application the level of primer sealant penetration into the natural stone surface is regulated. The pre-curing of the primer sealant is conducted to intentionally solidify or immobilize the sealant that has actually penetrated into the natural stone surface. The uppermost layers of the primer sealant are left in a semi-liquid or uncured state to allow for wetting and intermingling by the top sealant once it is applied. Thus, the prior art problem of uncontrolled wick-ing is solved by the present invention.
Patent CA-2749194-A1 (CA)
Inventor: JANKO GORDON F
IPC: A61L27/28
Filed: 2010-01-07
Abstract: The invention provides medical devices comprising high-strength alloys which degrade over time in the body of a human or animal, at controlled degradation rates, without generating emboli.  In one embodiment the alloy is formed into a bone fixation device such as an anchor, screw, plate, support or rod. In another embodiment the alloy is formed into a tissue fastening device such as staple. In yet another embodiment, the alloy is formed into a dental implant or a stent.
Patent CA-2750339-A1 (CA)
Inventor: PARTRIDGE JOHN J
IPC: A61K31/4355
Filed: 2010-01-22
Abstract: The present invention provides bumetanide, furosemide, piretanide, azosemide, and torsemide analogs and compositions comprising such analogs. The present invention also provides pharmaceutical compositions containing these bumetanide, furosemide, piretanide, azosemide, and torsemide analogs and methods for their use. All of these analogs are particularly useful for the treatment and/or prophylaxis of conditions that involve the Na+K+Cl-co-transporter or GABA A receptor including but not limited to addictive disorders, Alzheimer's Disease, anxiety disorders, ascites, autism, bipolar disorder, cancer, depression, endothelial corneal dystrophy, edema, epilepsy, glaucoma, Huntington's Disease, insomnia, ischemia, migraine, migraine with aura, neuropathic pain, nociceptive neuralgia, nociceptive pain, ocular diseases, pain, Parkinson's disease, personality disorders, postherpetic neuralgia, psychosis, schizophrenia, seizure disorders, tinnitus, and withdrawal syndromes.
Patent CA-2750792-A1 (CA)
Inventor: EICHHORN JOACHIM
IPC: D06P3/66
Filed: 2010-01-18
Abstract: The present invention relates to dyes of the formula (I), in which R1 to R4, D1, f, and M are defined as indicated in claim 1, to processes for preparing them, and to their use for dyeing and printing hydroxyl- and/or carboxamido-containing materials.
Patent CA-2750988-A1 (CA)
Inventor: SOUMELIS VASSILI
IPC: G01N33/574
Filed: 2010-02-01
Abstract: The invention relates to the treatment or prevention of a chronic viral infection with a Thymic Stromal Lym-phopoietin (TSLP) antagonist thereby avoiding immune evasion and persistence of the virus. The invention also provides a method of prognosing the evolution of a cervical dysplasia by TSLP expression in a sample of said cervical dysplasia.
Patent CA-2754579-A1 (CA)
Title: Charger for an electronic device
Inventor: RICH DAVID GERARD
IPC: H02J7/00
Filed: 2011-10-04
Abstract: Some embodiments herein relate to a charger for an electronic device. The charger comprises a power output port, a charging dock and a power module.  The power output port is adapted to be electrically connected to and provide power to the electronic device. The charging dock is adapted for receiving and charging at least one battery. The charging dock comprises at least one removable cradle to accommodate receipt and charging of batteries of various shapes.
Patent CA-2758532-A1 (CA)
Inventor: WEBEL STEPHEN KENT
IPC: A61K38/00
Filed: 2010-04-23
Abstract: Methods and compositions for synchronizing the time of insemination in swine are described. More particularly, methods are described for synchronizing the time of insemination by administration of a composition comprising a hormone, wherein the swine is inseminated only one time after administration of the hormone, and wherein there is no heat detection.
Patent CA-2761601-A1 (CA)
Title: Turbomoteur comportant un cone de guidage des gaz d'echappement avec un attenuateur sonore
Inventor: BOUTY ERIC JEAN-LOUIS
IPC: F02K1/82
Filed: 2010-05-27
Abstract: La présente invention porte sur un turbomoteur à gaz, dans lequel circulent des gaz d'amont en aval, comprenant une chambre de combustion, une turbine haute pression disposée en aval de la chambre de combustion agencée pour recevoir des gaz de combustion issus de ladite chambre de combustion, une turbine libre, et un cône (7) de guidage des gaz d'échappement fixé à ladite turbine libre en aval de cette dernière, le turbomoteur émettant des ondes sonores au cours de son fonctionnement. Le turbomoteur est caractérisé par le fait que le cône de guidage (7) comprend un atténuateur sonore, présentant en particulier une structure de résonateur d'Helmholtz avec une cavité de résonance (71) un col de résonance (75) débouchant dans un orifice (76), agencé pour atténuer les ondes sonores émises par le turbomoteur.
Patent CA-2761641-A1 (CA)
Title: Nitrogen rejection methods and systems
Inventor: KIMBLE EDWARD L
IPC: F25J3/00
Filed: 2010-03-08
Abstract: Methods and systems for removing nitrogen from a natural gas feed stream. The systems and methods generally include a heat exchange unit, a separation unit, and a liquid methane pump unit, where the separation unit produces a liquid methane bottoms stream and a gaseous overhead stream enriched in nitrogen and the liquid methane pump unit compresses the liquid methane bottoms stream and then pumps the stream through the heat exchange unit to cool a natural gas feed stream. In some embodiments the liquid methane pump unit is a sleeve bearing type unit.  Beneficially, the disclosed systems and methods incorporate high head pumps for liquid methane compression instead of vaporizing the liquid methane and compressing it in a gaseous compression units that are typically used for this purpose, saving space, materials, and power.
Patent CA-2765050-A1 (CA)
Title: Ureidophenyl substituted triazine derivatives and their therapeutical applications
Inventor: TAO CHUNLIN
IPC: C07D417/12
Filed: 2010-06-09
Abstract: The present invention provides Uredophenyl substituted triazine derivatives and provides methods of using these compounds to modulate protein kinases and methods of using these compounds to treat protein kinase mediated diseases and conditions.
Patent CA-2766486-A1 (CA)
Title: Sensor-enabled geosynthetic material and method of making and using the same
Inventor: HATAMI KIANOOSH
IPC: D02G3/44
Filed: 2009-01-21
Abstract: The present invention is directed to a sensor-enabled geosynthetic material for use in geosynthetic structures, a method of making the sensor-enabled geosynthetic material, and a method of measuring geometric strains of a geosynthetic product made from the sensor-enabled geosynthetic material. The sensor-enabled geosynthetic material includes a polymeric material and an electrically conductive filler. The polymeric material and an electrically conductive filler are combined to provide a sensor-enabled geosynthetic material. The sensor-enabled geosynthetic material having a predetermined concentration of the electrically conductive filler so as to provide the sensor-enabled geosynthetic material with an electrical conductivity and a strain sensitivity within the percolation region or slightly above it.
Patent CA-2766716-A1 (CA)
Title: Continuous emulsification-aggregation process for the production of particles
Inventor: FAUCHER SANTIAGO
IPC: B01J19/18
Filed: 2012-02-03
Abstract: A continuous emulsion aggregation process for the production of particles is presented including a plurality of continuous stirred-tank reactors (CSTR).  The plurality of continuous stirred-tank reactors includes at least one feed tank of raw materials, at least one reactor for facilitating cold addition, at least two reactors for facilitating an aggregation process, at least one reactor for facilitating a shell addition process; at least one reactor for facilitating a freeze process, at least one reactor for facilitating a chelating process, at least one reactor for facilitating a ramp-up process and at least one reactor for facilitating a coalescence process, wherein the reactors are sequentially assembled in a series configuration and separated by short conduits to produce toner particles that are narrowly distributed.