baber/WOPTO huggingface dataset:
Patent CA-2637464-A1 (CA)
Title: Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuous cast products and arrangement thereof before a hot strip final rolling mill
Inventor: KLEIN CHRISTOPH
IPC: B22D11/12
Filed: 2006-12-18
Abstract: The invention relates to a roller hearth furnace (1) for heating and/or temperature equilibration of continuous cast products (2), comprising a first series of rollers (13) running in the longitudinal direction (12) and a second parallel series of rollers (15) on the outlet side (14), wherein a buffer zone (16) with lifting elements (17) for the perpendicular transport of the continuous cast product (2) is arranged between the series of rollers (13, 15). Furthermore, alternative arrangements for a further process route (28) are provided.
Patent CA-2642494-A1 (CA)
Title: Novel phosphopeptides and uses thereof in preventing kidney stone formation
Inventor: GROHE BERND
IPC: A61K38/48
Filed: 2007-02-20
Abstract: Inhibitory phosphopeptide compositions and methods for preventing the formation and growth of calcium oxalate monohydrate and hydroxyapatite containing crystals are provided.
Patent CA-2645023-A1 (CA)
Inventor: LECLERCQ AGNES
IPC: H04L12/08
Filed: 2007-02-28
Abstract: The invention concerns a method and device for detecting attempts at intruding on a communication link between an aircraft and a ground station, the communication being capable of being configured according to multiple security levels, comprising the following steps: a) analyzing a message received to determine a security level corresponding to said message; b) comparing said security level with a security level associated with the communication; c) if the security levels compared at step b) are different, performing an action concerning the rejection of the received message and the signalling of an attempt at intrusion. The invention also concerns a device for implementing said method.
Patent CA-2647903-A1 (CA)
Inventor: WELCH ELLEN M
IPC: A61K31/40
Filed: 2007-03-29
Abstract: The present invention relates to functional proteins encoded by nucleic acid sequences comprising a nonsense mutation. The present invention also relates to methods for the production of functional proteins encoded by nucleic acid sequences comprising a nonsense mutation and the use of such proteins for prevention, management and/or treatment of diseases associated with a nonsense mutation(s) in a gene.
Patent CA-2648096-A1 (CA)
Inventor: SINGER S JONATHAN
IPC: G01N33/53
Filed: 2007-03-30
Abstract: The disclosure relates generally to neurodegenerative disorders and more specifically to a group of presenilin/G-protein/c-src binding polypeptides and methods of use for modulating signaling and progression of Alzheimer's disease.
Patent CA-2650831-A1 (CA)
Inventor: PUAUD MAX
IPC: A23G9/32
Filed: 2007-05-09
Abstract: A method for preparing a pasteurized frozen dessert comprises the steps of: - mixing unpasteurized ingredients for the frozen dessert, the ingredients comprising water, - cooling the unpressurized mix, - pressurizing the mix together with a gas with a pressure of more than 1000 bar, preferably more than 2000 bar, thus pasteurizing the mix, - cooling the pressurized mix, and - releasing the pressure such that the water crystallizes.
Patent CA-2651452-A1 (CA)
Title: System for predictive analytics using real-world pharmaceutical transactions
Inventor: LAI HENRY
IPC: G16H50/20
Filed: 2009-01-28
Abstract: A system for predictive analytics using real-world pharmaceutical transactions includes a computer having a processor and memory, a data collection component configured to aggregate data for a plurality of pharmaceutical transactions, and a data reduction module configured to eliminate non-compliant transactions to generate a reduced transaction data set. An analysis module applies multiple linear regression analysis to a portion of the reduced transaction data set to identify key regression variables that correlate with an excess total return to shareholders. The analysis module also applies logistic regression analysis to a portion of the reduced transaction data set to identify key regression variables that correlate with an increased probability of regulatory agency approval. A report generator provides a graphical output of the identified key regression variables and a probability value corresponding to a likelihood of regulatory agency approval.
Patent CA-2655235-A1 (CA)
Title: Voc-free or voc-poor polyurethane coating
Inventor: ZILG CARSTEN
IPC: C09D175/00
Filed: 2007-06-29
Abstract: The invention relates to humidity hardening compounds containing at least one polyurethane polymer, P, exhibiting an isocyanate group, at least one polyimine ALD of Formula (I) of at least 22% by weight, in relation to the sum of the components of the compound which contain the isocyanate group, as well as, if necessary, a polyisocyanate oligomer OP. The humidity hardening compound is particularly suitable for providing coatings and linings. The use of the imines makes possible VOC-free or VOC poor compounds, which is a substantial advantage for indoor applications.
Patent CA-2656192-A1 (CA)
Inventor: LELIAS JEAN-MICHAEL A
IPC: G01N33/68
Filed: 2007-06-29
Abstract: La présente invention concerne des étiquettes d'acide nucléique qui sont liées ou capables de se lier à une protéine cible. Les étiquettes d'acide nucléique sont notamment des oligonucléotides comportant une fonction de rapporteur et une fonction de marquage de protéine. Cette invention concerne également des compositions, des kits et des procédés d'utilisation d'étiquette d'acide nucléique.
Patent CA-2657161-A1 (CA)
Title: Scanning system for 3d mineralogy modelling
Inventor: DURRANT-WHYTE HUGH
IPC: E21C47/00
Filed: 2009-03-04
Abstract: A method of mining comprising: using a vehicle fitted with scanning module to scan a bench face of a mine bench for both geometric and geological information; making ore grade assessments of material at the bench face from the information provided by the bench face scan; removing material from the bench; and transporting removed material for processing. At least one of said removing, transporting, and processing is performed at least partially dependent on the ore grade assessments.
Patent CA-2658607-A1 (CA)
Inventor: WANG JENN-HANN L
IPC: A61B5/00
Filed: 2007-07-25
Abstract: Embodiments of the invention, provide analyte sensors having elements designed to modulate their chemical reactions as well as methods for making and using such sensors. In certain embodiments of the invention, the sensor includes a hydrophilic comb-copolymer having a central chain and a plurality of side chains coupled to the central chain, wherein at least one side chain comprises a silicone moiety.
Patent CA-2659247-A1 (CA)
Inventor: HOLUB TIMOTHY M
IPC: A47G9/08
Filed: 2007-07-24
Abstract: A storage sack (140) for a sleeping bag (130). An end (154) or other portion of the storage sack (140) includes a section (150) that is the same color, texture, material, and/or pattern as the liner (152) for the sleeping bag (130). In addition, information (158) regarding the sleeping bag (130) may be included on the storage sack (140), for example by screen printing the information on the storage sack. In this manner, a user does not have to open the sleeping bag (130) to know its contents.
Patent CA-2660090-A1 (CA)
Inventor: GAUDREAU GUY
IPC: B62D5/06
Filed: 2007-08-28
Abstract: The hybrid vehicle kit comprises a vehicle body capable of being interchangeably coupled to either one of a wheel kit thus forming a hybrid vehicle in a wheel mode, the wheel kit having a number of ground-engaging wheels; and a track kit, thus forming the hybrid vehicle in a track mode, the track kit having a pair of ground-engaging tracks carried by track wheels. The vehicle has a pair of powered driving hydraulic pumps and a number of wheel drives powered by a corresponding one of the driving hydraulic pumps. In the wheel mode the ground-engaging wheels are operatively mounted to corresponding wheel drives and an electronic circuit calculates hydraulic rate data on the basis of speed data to control the first and second driving hydraulic pumps so that they will administer a hydraulic rate to the wheel drives which is representative of the hydraulic rate data to control the rotational speed of the ground-engaging wheels which will propel the hybrid vehicle. In the track mode at least some of the track wheels are operatively mounted to corresponding wheel drives and the electronic circuit calculates hydraulic rate data on the basis of the speed data and of the steering data to control the first and second driving hydraulic pumps so that they will administer a respective hydraulic rate to the wheel drives which is representative of the hydraulic rate data to control the rotational speed of the at least some of the track wheels that are operatively mounted to corresponding wheel drives, to both propel and steer the hybrid vehicle.
Patent CA-2663748-A1 (CA)
Title: Rapid fatty acid assay for use in pulp pitch control
Inventor: JIANG CHENGLIANG
IPC: G01N33/46
Filed: 2007-09-19
Abstract: Methods are provided for determining the surface fatty acid content in a wood pulp or Whitewater sample. The methods comprise reacting free fatty acids which are present on the surface of the wood pulp fibers in the sample or in the Whitewater with one or more reagents to form a measurable species, and determining the fatty acid content from the quantitative measurement of the measurable species. The method is useful as a quick, portable, accurate and low cost assay for assessing the fatty acid content present at various sample points in pulp and paper mills. The method for determining the free fatty acid content can be conducted in a batch process (e.g., where samples are collected periodically and the test is conducted offline). Alternatively, the method for determining the free fatty acid content can be conducted in a continuous or semi-continuous process (e.g., online sampling/analysis).
Patent CA-2665298-A1 (CA)
Title: Pneumatic impact tool
Inventor: RANDA MARK D
IPC: B25D3/00
Filed: 2009-05-01
Abstract: A ground piercing tool as according to the invention has a front head assembly mounted on a bit shaft. A mid-portion of the bit shaft is mounted between front and rear chambers. Compressed fluid is supplied to the front chamber to form a gas spring that prevents the bit shaft from impacting against a front stop when it receives a blow from the striker. A valve is provided that includes a passage that permits communication between the front chamber and the rear chamber when the bit shaft is in a forwardmost position wherein it contacts the front stop. The valve permits compressed air to pass from the front chamber to the rear chamber, negating the gas spring when the bit shaft is in the forwardmost position.
Patent CA-2665949-A1 (CA)
Inventor: THILLAYE DU BOULAY VALERIE
IPC: A61K31/439
Filed: 1998-04-10
Abstract: Nouveaux dérivés halogénés de la famille de a vinorelbine, correspondant à la formule générale (1) ainsi que leurs sels thérapeutiquement acceptables. L'invention concerne également l'application des ces composés en thérapeutique et les procédés de préparation. L'invention a également pour objet un nouveau procédé de préparation de la vinflunine ou 20',20'-difluoro-3',4'-dihydrovinorelbine, de formule (a).
Patent CA-2666945-A1 (CA)
Title: Drug casting
Inventor: DACQUAY BRUNO
IPC: A61M5/44
Filed: 2007-10-05
Abstract: An injection device assembly includes a dispensing chamber housing (425) and a plunger. The dispensing chamber housing is coupled to a needle (210). The dispensing chamber housing has an inner surface and an outer surface. The inner surface partially defines a dispensing chamber (405) for holding a quantity of a substance. A dosage of a substance is cast into the dispensing chamber housing or cast onto a plunger (415) that is inserted into the dispensing chamber housing.
Patent CA-2667156-A1 (CA)
Inventor: FREDD CHRISTOPHER N
IPC: C09K8/72
Filed: 2007-10-22
Abstract: L'invention concerne des procédés de diversion assistée en matériau dégradable (DMAD) pour le traitement de puits, des fluides de traitement de DMAD, et des obturations amovibles pour la DMAD dans des opérations de fond de trou. Une solution de matériau dégradable solide est injectée dans le puits ; une obturation est formée à partir du matériau dégradable ; une opération de fond de trou est réalisée autour du déviateur d'obturation, et l'obturation est alors dégradée en vue de son retrait. Les déclencheurs de la dégradation peuvent être la température ou des réactifs chimiques, avec en option des accélérateurs ou retardateurs pour préciser le moment du retrait de l'obturation. Lors du fractionnement de DMAD d'une formation multicouche, l'obturation isole une fracture terminée tandis que des couches supplémentaires sont séquentiellement fracturées et obturées ; puis les obturations sont retirées pour permettre le reflux des couches fracturées. Dans les fluides de DMAD, la phase solide de la solution aqueuse peut inclure un matériau dégradable et la phase fluide, un agent de surface viscoélastique. La phase solide peut être un mélange de fibres et un matériau particulaire.
Patent CA-2669390-A1 (CA)
Title: Device for treating the skin
Inventor: BOHATYRSKYY DMYTRO
IPC: A61N5/06
Filed: 2007-11-14
Abstract: The invention relates to a device for treating the skin, for example, for removing body hair, comprising a working head with an irradiating device for irradiating the skin surface for treatment preferably with light and a contact surface surrounding the irradiating device for contacting the working head on the skin surface and a safety device for controlling the irradiation and/or providing a safety signal which has a recording device for recording the contacting of the working head on the skin surface. The device is characterised in that the contact surface defines a bell-shaped pressure and/or sound chamber and the recording device comprises a leak sensor device for determining the over-pressure and/or sound sealing of the pressure and/or sound chamber.
Patent CA-2672707-A1 (CA)
Inventor: BADWAN ADNAN ALI
IPC: A61K9/107
Filed: 2006-11-03
Abstract: L'invention concerne un nouveau procédé pour encapsuler un médicament, de préférence un peptide et/ou un médicament protéique dans un complexe biodégradable, qui comprend: a) un polymère biodégradable qui contient des groupes aminés primaires tels que l'oligosaccharide de chitosane, b) un acide carboxylique organique tel que l'acide oléique et c) éventuellement un agent émulsifiant tel qu'un plurol (glycérol-6-dioléate). La formule permet de former une phase huileuse continue qui contient des nanoparticules dans lesquelles est encapsulé le médicament.
Patent CA-2674160-A1 (CA)
Inventor: PARKER PERRY
IPC: E21B33/13
Filed: 2009-07-29
Abstract: A plug for insertion into a perforation in a liner or tubular. The plug comprises a base portion and one or more extendible portions. The base portion is securable to and receivable within the perforation. The base portion and the one or more extendible portions seal the perforation in the liner. The one or more extendible portions have a retracted position and an extended position such that when in their extended position the one or more extendible portions extend outwardly from the base portion and outwardly from the exterior surface of the liner. The plug including one or more shear pins retaining such extendible portions in said retracted position until sufficient force is applied to shear said shear pins.
Patent CA-2674305-A1 (CA)
Inventor: SOARES DA SILVA PATRICIO MANUEL VIEIRA ARAUJO
IPC: A61K31/4178
Filed: 2008-01-10
Abstract: Use of a compound of formula I, where R1, R2 and R3 are the same or different and signify hydrogens, halogens, alkyl, alkylaryl, alkyloxy, hydroxy, nitro, amino, alkylcarbonylamino, alkylamino or dialkylamino group; R4 signifies hydrogen, alkyl or alkylaryl group; X signifies CH2, oxygen atom or sulphur atom; n is 1, 2 or 3, with the proviso that when n is 1, X is not CH2; and the individual (R)- and (S)-enantiomers or mixtures of enantiomers and pharmaceutically acceptable salts thereof; wherein the term alkyl means hydrocarbon chains, straight or branched, containing from one to six carbon atoms, optionally substituted by aryl, alkoxy, halogen, alkoxycarbonyl or hydroxycarbonyl groups; the term aryl means a phenyl or naphthyl group, optionally substituted by alkyloxy, halogen or nitro group; the term halogen means fluorine, chlorine, bromine or iodine, in the manufacture of a medicament for the treatment of one or more of the following indications congestive heart failure, angina, arrhythmias, circulatory disorders such as Raynaud's Phenomenon, migraine, and anxiety disorders.
Patent CA-2675019-A1 (CA)
Title: System and method for enhancing an activated sludge process
Inventor: WOODARD STEVEN
IPC: C02F1/52
Filed: 2008-01-09
Abstract: A system for enhancing an activated sludge process that includes at least one aeration tank subsystem, a weighting agent impregnation subsystem, a fl occulant injection port located downstream from at least one aeration tank, at least one clarifier, a return activated sludge subsystem, a weighting age nt recovery subsystem, and a wasting subsystem.
Patent CA-2677665-A1 (CA)
Title: Methods and compositions related to inhibition of viral entry
Inventor: WELCH BRETT D
IPC: A61K38/10
Filed: 2008-02-08
Abstract: Disclosed are compositions and methods for inhibiting viral entry.
Patent CA-2681036-A1 (CA)
Inventor: GILLET FRANCOIS
IPC: B07C3/06
Filed: 2008-01-31
Abstract: A method of sorting postal items for preparing postman's walks on a postal sorting machine having an inlet and a set of sorting outlets includes loading a first batch of postal items and a second batch of postal items consecutively into the inlet of the machine, and directing the postal items of the first batch towards a first subset of sorting outlets, and the postal items of the second batch of postal items towards a second subset of sorting outlets that is separate from the first subset of sorting outlets; and while the postal items of the second batch of postal items are being directed towards the second subset of sorting outlets, reloading the inlet of the machine with the postal items taken from the first subset of sorting outlets, and, while the postal items of the first batch of postal items are being directed towards the first subset of sorting outlets, re-loading the inlet of the machine with the postal items taken from the second subset of sorting outlets.
Patent CA-2684942-A1 (CA)
Inventor: COCUZZI CESIDIO
IPC: G07C9/00
Filed: 2008-03-28
Abstract: This invention, belonging to the category of electrical and mechanical systems, it has applications in all systems in which, using only one universal mobile keypad, to access one's various premises, to activated/deactivated a mechanism or to executed a command or a function perform by means of the insertion of a codes in an interface of system of patent application. The codes can be keyed in at the time of use or, for convenience, set earlier. For reasons of maximum security, The codes can be keyed in at different location from where the interface is situated. In tue last case, the codes is transmitted into interface and the flash memory, which the codes is maintained in cancels aut. The use of this system, and especially of the standardised mobile keypad (or key or command component) and of the standardised interface (or keyslot), in combination or otherwise with an electronic card and/or with any mechanism: 1. would allow the abolition of all current methods: ~ of unlocking doors or windows, ~ of executing on/ off commands, ~ of performing every type of action or of function, 2. would guarantee progressive and unsurpassed levels of security, with the elimination of irritating bunches of keys; of smart cards; of electronic keys and of whatever else is currently used, which are easily clonable and circumventable and now of little or no practical use.
Patent CA-2688306-A1 (CA)
Title: Nucleic acid sequences encoding transcription factors regulating alkaloid biosynthesis and their use in modifying plant metabolism
Inventor: TODD ANDREA T
IPC: A24D1/00
Filed: 2008-05-23
Abstract: ABSTRACT An expression vector comprising a nucleic acid molecule comprising a nucleotide sequence is provided. The nucleotide sequence is (a) the nucleotide sequence set forth in SEQ ID NO: 14 or SEQ ID NO: 15; (b) a nucleotide sequence that encodes a polypeptide having the amino acid sequence set forth in SEQ ID NO: 16; or (c) a nucleotide sequence that is at least 90% identical to the nucleotide sequences of (a) or (b), and encodes a transcription factor that negatively regulates nicotine biosynthesis. The nucleic acid molecule is operably linked to one or more heterologous control sequences suitable for directing expression in a Nicoliana cell.
Patent CA-2689473-A1 (CA)
Inventor: BURKHART DAVID J
IPC: A62C35/68
Filed: 2009-12-30
Abstract: A fire suppression wet pipe system air vent assembly and method of venting air from a fire suppression wet pipe system includes providing a primary air vent valve having an inlet and an outlet. The primary air vent inlet is adapted to be connected with a fire suppression wet pipe system and is configured to vent air, but not water, from its outlet. A secondary air vent valve having an inlet and an outlet is provided. The secondary air vent valve is configured to vent air, but not water, from its outlet. A fluid conduit connects the primary air vent valve outlet with the secondary air vent valve inlet. The second air vent valve provides failsafe air venting upon the failure of the primary air vent valve. A fluid indicator may be provided that indicates the presence of fluid in the conduit. The presence of an appreciable amount of fluid in the conduit is an indication of likely failure of the primary air vent valve.
Patent CA-2694116-A1 (CA)
Title: Biosensor calibration system
Inventor: SCHELL ROBERT
IPC: G01N27/327
Filed: 2008-07-08
Abstract: A biosensor system determines an analyte concentration using one or more calibrated correlation equations for an optical and/or electrochemical analysis of a biological fluid. The biosensor system may be implemented using a measurement device and a sensor strip. The measurement device senses circuit patterns on an encoding pattern of the sensor strip.  The measurement device determines calibration information in response to the circuit patterns, and uses the calibration information to calibrate one or more of the correlation equations. The measurement device uses the calibrated correlation equations to determine the analyte concentration.
Patent CA-2696922-A1 (CA)
Inventor: ABOLIN CRAIG R
IPC: A61P11/08
Filed: 2008-08-28
Abstract: The compound of formula (I) is a water-stable, long acting ß2-selective adrenoceptor agonist useful as a bronchodilator in the treatment of bronchoconstriction associated with reversible obstructive airways diseases and the like.
Patent CA-2697610-A1 (CA)
Inventor: ITO MASATO
IPC: H02P25/026
Filed: 2008-05-09
Abstract: The invention relates to a controller of a rotary electric machine, being able to perform rotation control without using a rotor position sensor. An object of the invention is to provide a controller of a rotary electric machine, being able to accurately estimate the rotor position and control the rotary electric machine with using a single carrier signal. The voltage commands outputted by the control means are obtained by superimposing, on fundamental voltages for driving the rotary electric machine, position detection voltages having a cycle equal to m times (m is an integer of three or more) of the switching cycle and different in phase among respective phases. The rotary electric machine currents are detected by the current detection means, and the position detection alternating currents included in the currents are extracted by the position estimation means, whereby the rotor position can be estimated.