baber/WOPTO huggingface dataset:
Patent CA-2737837-A1 (CA)
Inventor: TIJINK JASJA
IPC: G07B15/06
Filed: 2011-04-21
Abstract: Beacon (4) with a transceiver (5) for radio communication with vehicle OBUs (3) of a road toll system, wherein the transceiver (5) has a directional antenna (7) and is configured to communicate wirelessly with OBUs (3) on a selected channel directed via the directional antenna (7), wherein the transceiver (5) is additionally equipped with an omnidirectional antenna (12) and is configured to transmit, before the beginning of a directional radio communication (8), by means of the omnidirectional antenna (12) a channel reservation message (RTS) and/or to check, before the beginning of a directional radio communication (8), by means of the omnidirectional antenna (12) whether the selected channel is free (LBT).
Patent CA-2737879-A1 (CA)
Title: Single unit carbapenem aminoglycoside formulations
Inventor: CHAUDHARY MANU
IPC: A61P31/04
Filed: 2009-09-15
Abstract: The present invention relates to pharmaceutical low dose, antibiotic combinations of two antibiotics selected from two different groups viz. a carbapenem and an aminoglycoside present as a single unit fixed low dose injection effective at very low concentrations for the treatment of bacterial/ multi- bacterial infections particularly suitable for neonates, children and other patients with low tolerance which are prone to serious fatal mixed multi bacterial infectious diseases where potential toxicity due to higher doses is a cause for concern.
Patent CA-2740247-A1 (CA)
Title: 4-hydroxybutyric acid analogs
Inventor: TUNG ROGER D
IPC: A61P25/00
Filed: 2011-05-13
Abstract: This invention relates to novel derivatives of 4-hydroxybutyric acid and prodrugs thereof, and pharmaceutically acceptable salts of the foregoing. This invention also provides pharmaceutical compositions comprising a compound of this invention and the use of such compositions in methods of treating narcolepsy, fibromyalgia, other disorders or conditions that are beneficially treated by improving nocturnal sleep or by administering sodium oxybate.
Patent CA-2741324-A1 (CA)
Inventor: COOKE MICHAEL JAMES
IPC: A61K8/37
Filed: 2009-10-09
Abstract: Conditioning shampoo composition comprising a cleaning phase and an aqueous conditioning gel phase comprising a cationic surfactant having from 16 to 30 carbons and multi-lamellar vesicles.
Patent CA-2742488-A1 (CA)
Inventor: BIRMINGHAM JAMES WILLIAM
IPC: F23L15/02
Filed: 2011-06-09
Abstract: An air preheater 100 is described having an air damper assembly 162 that partially restricts an air inlet 130 and a flue gas damper assembly 152 that partially restricts flue gas inlet 124 during periods of reduced boiler load.  Restricting the flue gas inlet 124 reduces the effective surface area of the preheater causing more heat to pass to the cold end of the air preheater 100, reducing acid condensation and fouling. Restricting the gas inlet 124, increases gas velocity, thereby eroding accumulations in the air preheater 100, also reducing fouling. Restricting the air inlet 130 reduces the effective heat transfer surface area of the air preheater, which raises the gas temperature in the cold end of the air preheater and thereby reduces acid condensation and fouling.
Patent CA-2742953-A1 (CA)
Inventor: TITE GLEN-ALLEN S
IPC: C06B47/02
Filed: 2001-07-10
Abstract: An improved seismic methods comprises the steps of generating seismic waves by exploding an explosive composition in a subterranean formation, wherein the explosive composition comprises a first explosive material and an oxidizable metal material, and detecting the seismic waves and/or reflections thereof with seismic detectors. Also disclosed are geophysical survey systems that comprises a seismic energy source comprising a first explosive material and an oxidizable metal material, the seismic energy source being located in a subterranean formation, and a plurality of seismic detectors that are adapted to detect seismic waves generated when the seismic energy source explodes and reflections of these waves. A method of preparing an explosive composition is also disclosed.
Patent CA-2743334-A1 (CA)
Inventor: HERLENIUS ERIC
IPC: A61K31/365
Filed: 2008-11-12
Abstract: Methods for treating breathing disorders by inhibition of the induced PGE2 pathway in a mammalian subject, methods for assessing apnea, hypoxic ischemic encephalopathy or perinatal asphyxia by detecting an elevated level of PGE2, or a metabolite thereof, in a sample from the subject compared with a control level, and in vitro and in vivo screening methods for medicaments for treating breathing disorders are disclosed.
Patent CA-2746677-A1 (CA)
Inventor: DEEN ROBERT GLENN
IPC: G06F17/30
Filed: 2010-06-24
Abstract: According to preferred embodiments of the invention, a system, method and computer program product for a computer program product for marking and acquiring sought after content are provided. Preferred embodiments include a method comprising inserting a first desired content ID for a desired content item in a content directory for a first device in a network of media devices. The content directories of the devices in the network include content IDs of content present in the device, and also content IDs of content desired for the devices. Content directories of the other devices in the network are compared to determine if any of the other devices have a content directory containing the first desired content ID. For devices having the first desired content ID in its content directory, a determination is made of whether the desired content is present in the other device, and if the desired content is present in the other device, a copy of the desired content is transferred to the first device.
Patent CA-2747309-A1 (CA)
Title: Procede de tests structures de diagnostic ou d'aide a la therapie pour un patient atteint d'une affection chronique, et dispositifs a cet effet
Inventor: WALLING P DOUGLAS
IPC: G16H10/60
Filed: 2009-12-21
Abstract: On décrit un procédé de tests structurés (200, 300, 388) de diagnostic ou d'aide à la thérapie pour un patient (12) atteint d'une affection chronique, et dispositifs (18) à cet effet, lesdits dispositifs (18) mettant en uvre une procédure structurée (70) de recueil basée sur un cas d'utilisation et / ou une question médical(e), qui produit un ou plusieurs paramètres (220, 222, 224, 226, 228, 230, 232, 237, 238, 240) définissant au moins un critère (226) d'entrée, une chronologie (222) d'événements, au moins un critère (224) de conformité et au moins un critère (228) de sortie. Le critère (226) d'entrée établit des conditions qui doivent être remplies avant d'obtenir des données (256) de bio-marqueurs issues du patient (12). Chaque événement (237) de la chronologie (222) d'événements peut comprendre au moins un élément parmi une heure (238) de réalisation, une guidance (230) en vue de réaliser l'événement (237), une demande (240) d'informations issues du patient (12), une demande (240) d'action de la part du patient et une demande (240) de recueil d'au moins un type de données (256) de bio-marqueurs issues du patient (12). Le critère (224) de conformité est utiliser pour juger qualitativement si un événement (237) réalisé selon la chronologie (222) d'événements a fourni des données (256, 170, 145) acceptables pour traiter le cas d'utilisation et / ou la question médical(e), et le critère (228) de sortie établit des conditions qui doivent être remplies avant de quitter la procédure structurée (70) de recueil.
Patent CA-2749814-A1 (CA)
Inventor: MCELLEN ROBERT
IPC: H01B13/02
Filed: 2010-02-12
Abstract: A copper clad steel (CCS) wire is at least partially covered on its exterior to visibly distinguish the CCS wire from a pure/solid copper wire. A coating, such as tin, zinc or paint, covers at least portions of the CCS wire. The coating may be applied in strips, rings or a helix to identify the CCS wire as not be formed of solid copper. In the instance of a stranded CCS wire, one or more of the outer strands may be partially or entirely coated to give the overall stranded CCS wire a distinguishing outer structure.
Patent CA-2749849-A1 (CA)
Title: Method and device for making the best use of a motor
Inventor: DYRLA FREDERIC
IPC: B64C27/12
Filed: 2011-08-15
Abstract: The present invention concerns a method for making best use of a power plant equipped with at least one motor certified to operate according to at least a first and a second regime, the said first regime presenting a first power (P1) usable within a first time frame (D1), the said second regime presenting a second power (P2) greater than the said first power (P1) the second power (P2) continuously usable within a second time frame (D2).  A first possible continuous usage duration (.DELTA.T) is thus determined and displayed for the said second power (P2) while the motor develops a third power (P3) on the one hand greater than the first power (P1) and on the other hand less than or equal to the second power (P2), the said first usage duration (.DELTA.T) elapsing at variable speed depending on the said third power (P3).
Patent CA-2751051-A1 (CA)
Inventor: WARK RICKEY E
IPC: B02C23/10
Filed: 2010-09-16
Abstract: An improved deflector structure for an updraft classifier mill for coal and ore is described. The improved deflector structure has an impingement surface which is characterized by a pattern of surface irregularities, either raised geometric figures or recesses of varying sizes and shapes to create turbulence in the air emerging from a rotating vane structure and impinging the deflector as it travels upwardly through the mill housing.
Patent CA-2752192-A1 (CA)
Inventor: RUDLAND PHILIP ANDREW
IPC: G01S13/04
Filed: 2010-01-26
Abstract: A motion detection system and method with null points with a motion detection method including transmitting a signal (102); detecting the signal at a first device (104); determining whether signal strength of the detected signal is less than an expected signal strength (106);  transmitting at least one additional signal (108);  detecting the at least one additional signal at the first device (110); determining whether signal strength of the detected at least one additional signal is less than the expected signal strength (112);  and determining that the first device is in a null point when the signal strength of the detected signals is less than the expected signal strength for a predetermined number of the detected signals (114).
Patent CA-2752443-A1 (CA)
Inventor: ABBOT SARAH C
IPC: A61K31/443
Filed: 2010-03-03
Abstract: Compounds having the formula A-R wherein A is a hetereoaryl and R is Ia, Ib or Ic and wherein A, R, R1, R2a, R2b, R2c, R3a, R3b, R4, R5, R6, R a, R b, R c, R d, X, X1, X2 and n are as are as defined herein are Hepatitis C virus NS5b polymerase inhibitors. Also disclosed are compositions and methods for treating an HCV  infection and inhibiting HCV replication.
Patent CA-2754774-A1 (CA)
Inventor: BILLE JOSEF F
IPC: A61F2/16
Filed: 2010-03-04
Abstract: A lens for placement in a human eye, such as intraocular lens, has at least some of its optical properties formed with a laser. The laser forms modified loci in the lens when the modified loci have a different refractive index than the refractive index of the material before modification. Different patterns of modified loci can provide selected dioptic power, toric adjustment, and/or aspheric adjustment provided. Preferably both the anterior and posterior surfaces of the lens are planar for ease of placement in the human eye.
Patent CA-2755582-A1 (CA)
Inventor: ODDOS THIERRY
IPC: A61K8/34
Filed: 2011-10-21
Abstract: A composition including a retinoid, an NF.kappa.B-inhibitor, and a cosmetically-acceptable topical carrier is provided. Methods of treating the skin are also provided.
Patent CA-2756337-A1 (CA)
Title: Rhenium recovery
Inventor: FERRON CESARE G
IPC: C22B61/00
Filed: 2010-03-11
Abstract: There is provided a hydrometallurgical process of recovering rhenium values from mixtures thereof with other met-al values in which the rhenium values constitute a minority amount, for example super-alloys, which comprises subjecting the mixture to strongly oxidizing acid conditions, preferably an aqueous mixture of hydrochloric acid and nitric acid, so as to form perrhenate species of at least the major proportion of the rhenium values in the mixture, dissolving the perrhenate species and oth-er soluble metal species in aqueous solution, removing insoluble metal species from the aqueous solution, and isolating the rheni-um species from the solution.
Patent CA-2757116-A1 (CA)
Inventor: BERGLUND THOMAS
IPC: B22F3/15
Filed: 2010-03-31
Abstract: A method for manufacturing a powder based article comprising one portion of a first material and at least one portion of a second material comprising the steps of: - arranging at least a first body comprising a powder of the second material and a gasifiable material in a selected portion or selected portions in a capsule defining the shape of the article, wherein the powder of the second material is held by the gasifiable material; - filling the capsule with a powder of the first material; - removing the gasifiable material; - sealing the capsule; - heating the capsule under increased pressure to a temperature at which the powders of the first and second materials densifies to a compact article.
Patent CA-2757878-A1 (CA)
Title: A wall mounted tissue press with integrated tissue dispenser
Inventor: COMERFORD WILLIAM P
IPC: A47K10/18
Filed: 2011-11-17
Abstract: A wall-mounted tissue press that combines a dispenser and receptacle into one integrated unit that dispenses, receives, compacts and temporarily stores, tissue paper. By a combination of internal components, a ram is created to compress stored waste, and effectively increase the capacity of said receptacle.
Patent CA-2758026-A1 (CA)
Title: Iv catheter introducer
Inventor: SHAW THOMAS J
IPC: A61M5/178
Filed: 2010-04-27
Abstract: An IV catheter introducer having an elastomeric grommet disposed between the housing and the IV catheter assembly that helps avoid unintentional separation of IV catheter assembly from the housing during shipping and handling prior to use, that acts as a needle guide, that helps align the housing and IV catheter assembly coaxially, that indicates that top side of the catheter introducer, that provides proper rotational alignment between the grommet and housing, that wipes blood off the needle during withdrawal of the needle from the catheter assembly and grommet, that impedes blood flow out of the catheter hub after needle withdrawal, and that assists the user in separating the housing from the IV catheter assembly following insertion of the catheter and withdrawal of the needle.
Patent CA-2758109-A1 (CA)
Title: Processes for the synthesis of bazedoxifene acetate and intermediates thereof
Inventor: JOSHI SHREERANG
IPC: C07D209/12
Filed: 2010-04-09
Abstract: Efficient processes for the synthesis of pharmaceutically useful compounds such as (1-[4-(2-azepan-1-yl-ethoxy)-benzyl] -2-(4-hydroxy-phenyl)-3-methyl-1H-indol-5-ol acetic acid commonly known as bazedoxifene acetate (Formula IX) using cyanomethoxybenzyl halides of Formula III, where X = Halogens e.g., Cl, F, Br, I; G = Any electron donating or electron withdrawing substituent.
Patent CA-2760243-A1 (CA)
Title: Container and lid
Inventor: LUBURIC FRANO
IPC: B65D21/00
Filed: 2010-07-30
Abstract: A container and lid includes: a container body having an opening; a lid body configured to cover the opening of the container body; a lid skirt at a periphery of the lid body, the lid skirt having a tooth slot therein; and a container tooth at a periphery of the container body configured to extend into the tooth slot of the lid skirt.
Patent CA-2761621-A1 (CA)
Title: Internal combustion engine lubricant
Inventor: CRAWLEY SETH L
IPC: C10M133/16
Filed: 2010-05-04
Abstract: The invention provides a composition containing an oil of lubricating viscosity and an N-substituted malimide.  The invention further relates to the use of the lubricating composition in an internal combustion engine.
Patent CA-2762214-A1 (CA)
Title: Pump and pump control circuit apparatus and method
Inventor: MEZA HUMBERTO V
IPC: F04B43/00
Filed: 2002-11-26
Abstract: A method and apparatus for a pump and a pump control system. The apparatus includes pistons integrally formed in a diaphragm and.coupled to the diaphragm by convolutes. The convolutes have a bottom surface angled with respect to a top surface of the pistons. The apparatus also includes an outlet port positioned tangentially with respect to the perimeter of an outlet chamber. The apparatus further includes a non-mechanical pressure sensor coupled to a pump control system. For the method of the invention, the micro-controller provides a pulse-width modulation control signal to an output power stage in order to selectively control the power provided to the pump. The control signal is based on the pressure within the pump, the current being provided to the pump, and the voltage level of the battery.
Patent CA-2762415-A1 (CA)
Inventor: PARVIN CURTIS
IPC: G16H40/40
Filed: 2010-04-15
Abstract: A system and method to automatically implement quality control of a clinical diagnostic process are disclosed. Upon generation of an internal error Hag, a confirmation rule automatically checks a questionable patient statistic alert by testing a quality control specimen, applying event-related quality control rules to the results of that test, and provides an alert to the operator only upon a confirmed patient signal T he automatic quality control process thus eliminates the uncertainty of operator reaction to an alert signal and implements the quality control run automatically, without operator intervention.
Patent CA-2764940-A1 (CA)
Inventor: DULLAERT KONRAAD
IPC: D01D5/00
Filed: 2010-07-15
Abstract: The invention relates to a nanofibre membrane layer having a basis weight of 0.01 -50 g/m2 and a porosity of 60-95 %, comprising a nanoweb made of polymeric nanofibres with a number average diameter in the range of 50-600 nm, consisting of a polymer composition comprising a semicrystalline polyamide having a C/N  ratio of at most 5.5. The invention also relates to water and air filtration devices comprising such a nanofibre membrane layer.
Patent CA-2766237-A1 (CA)
Inventor: STOREY ROBSON F
IPC: C08C19/22
Filed: 2010-07-29
Abstract: Provided herein are methods for preparing a telechelic polymer of formula I wherein R1 is a polyolefin group; R2 and R3 are, independently in each -(CR2 R3)- unit, hydrogen or alkyl from 1 to 6 carbons; m is an integer from 2 to 20; RX is a cationic initiator residue; and p is an integer from 1 to 4.
Patent CA-2767136-A1 (CA)
Title: Lock cylinder and matching key
Inventor: BAUMANN ANDREAS
IPC: E05B27/02
Filed: 2010-07-01
Abstract: The invention relates to a lock cylinder comprising: a cylinder core (2) having a key channel (7) for inserting a key (5) which is provided with profiling (18); at least one feeler element (9) which is disposed in the cylinder core (2), is acted on by a spring (8) and is held in a blocking position by the spring (8) when the key (5) is not inserted in the key channel (7); and a blocking element (13) which, when the feeler element (9) is in the blocking position, is held in a blocking position which blocks rotation of the cylinder core (2), it being possible for the feeler element (9) to be shifted against the return force of the spring (8) into a release position by the profiling (18) on the matching key (5) inserted into the key channel (7), in which position the locking element (13) can be deflected into a position releasing the cylinder core (2). In order to enable said lock cylinder to lock more securely, the feeler element (9) comprises a feeler arm (10) for feeling the profiling (18), which feeler arm (10) protrudes radially from a shaft (11) rotatably supported in the cylinder core (2) and which feeler arm (10), when the matching key (5) is inserted, is acted upon such that the shaft (11) rotates about the axis thereof into the release position. The invention further relates to a locking device consisting of a lock cylinder and a matching key.
Patent CA-2768375-A1 (CA)
Title: Oil-based coating for baked food products
Inventor: WRIGHT WILLIAM E
IPC: A23L13/50
Filed: 2010-07-07
Abstract: The invention provides a coating composition comprising an oil, a flavor, a color, an emulsifier, and an antioxidant. The coating composition can be used to prepare a food product that simulates a food product that has been deep fried.
Patent CA-2768968-A1 (CA)
Title: Positively-charged poly (d,l-lactide-co-glycolide) nanoparticles and fabrication methods of the same
Inventor: MOSLEMY PEYMAN
IPC: A61K47/34
Filed: 2010-09-29
Abstract: The present technology provides compositions with positively-charged poly(d,l-lactide- co-glycolide) nanoparticles capable of releasing a bioactive substance in a body tissue for extended periods of time, as well as methods for manufacture of the same and methods for prophylactic and therapeutic treatment of a subject in need thereof.
Patent CA-2769687-A1 (CA)
Title: Auto-refrigerated gas separation system for carbon dioxide capture and compression
Inventor: ZANGANEH KOUROSH
IPC: B01D53/62
Filed: 2010-04-16
Abstract: A system and method for capturing and separating carbon dioxide from mixed gas streams. The gas stream is processed in a structure including a compression module comprising a plurality of compressors, intercoolers and inter-stage condensate separators. The flow path from the compression module includes a plurality of flow separators, gas stream splitters, heat exchangers and at least a first mixer and a first expander. The gas stream is sequentially compressed and cooled to form process condensate and separate it from the compressed gas stream. The gas stream is further dried and cooled to liquefy carbon dioxide and separate it from the non-condensable portion. Selective expansion of liquid carbon dioxide streams provides cooling for the system, and further energy efficiency is achieved by selective recycling of portions of gas streams, allowing for compact equipment and economical operation, while providing for high purity product streams of carbon dioxide.
Patent CA-2769987-A1 (CA)
Inventor: MCNEIL KEVIN BENSON
IPC: B41F9/02
Filed: 2012-03-02
Abstract: A web substrate having indicia comprising X colors disposed thereon is disclosed. The indicia are disposed upon the web substrate by a contact printing system adapted to print the X  colors upon the web substrate utilizing X - Y printing components. X and Y are whole numbers, 0 < Y < X, and X > 1. Each of the X colors are defined by L*a*b* color values defined by CIELab coordinate values disposed inside the boundary described by the MacAdam 3-D gamut.
Patent CA-2771233-A1 (CA)
Inventor: MARTINOLI JEAN-BAPTISTE
IPC: G06F3/041
Filed: 2012-01-31
Abstract: A method is disclosed for providing data associated with an object displayed on a touch screen display, the method comprising detecting a physical contact with the object displayed on the touch screen display, detecting a given finger gesture generated following the physical contact and providing data associated with the given finger gesture and the object displayed.
Patent CA-2773743-A1 (CA)
Inventor: GASMAN MIKA
IPC: B01D33/23
Filed: 2012-04-05
Abstract: A shaft (1) for a disc filter comprising circumferentially to the shaft (1) adjacently positioned casing parts (5), which casing parts (5) are substantially parallel with the longitu-dinal direction of the shaft (1) and which casing parts to-gether form a casing (6) of the shaft (1). At least one cas-ing part (5) comprises at least one fold (11) substantially in the longitudinal direction of the shaft (1) in such a manner that at least one casing part (5) comprises, circumferen-tially to the shaft (1), at least two planar casing portions (5', 5") which are at an angle (.alpha.) to one another.