baber/WOPTO huggingface dataset:
Patent CA-2684294-A1 (CA)
Inventor: GOODWIN ANTHONY ROBERT HOLMES
IPC: G01N11/16
Filed: 2008-09-30
Abstract: The present invention recited a method and apparatus for providing a parameter of a fluid within a fluid channel using a MEMS resonating element in contact with the fluid moving through the fluid channel. Additionally an actuating device associated with the MEMS resonating element is further provided, such that the actuating device can induce motion in the MEMS resonating element. In communication with the MEMS resonating element is an interpretation element capable of calculating a parameter of the fluid moving through the fluid channel based upon data from the MEMS resonating element upon actuation by the actuating device.
Patent CA-2685942-A1 (CA)
Title: Spiroindalones
Inventor: MIAO SHOUWU
IPC: A61K31/438
Filed: 2008-05-12
Abstract: The present invention relates to spiroindalone compounds useful as HIF prolyl hydroxylase inhibitors to treat anemia and like conditions.
Patent CA-2686973-A1 (CA)
Title: Clock synchronization for a wireless communications system
Inventor: FULLAM SCOTT
IPC: H04B7/00
Filed: 2008-05-14
Abstract: A method of clock synchronization for a wireless communications system includes receiving a radio frequency (RP) signal at a base station and at a network reference server (NRS). The NRS is also coupled to receive a reference clock signal. A clock offset value is then calculated in response to the RF signal received at the base station, the RF signal received at the NRS, and the reference clock signal. A local clock signal at the base station is then synchronized with the reference clock signal in response to the calculated clock offset value.
Patent CA-2687321-A1 (CA)
Inventor: SCHREIER JOHN D
IPC: C07D401/12
Filed: 2008-05-22
Abstract: The present invention is. directed to pyridyl piperidine compounds of formula (I) which are antagonists of orexin receptors, and which are useful' in the treatment or prevention of neurological and psychiatric disorders and diseases in which orexin receptors are involved. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which orexin receptors are involved.
Patent CA-2689831-A1 (CA)
Inventor: LESPERANCE LEO J
IPC: E06B9/28
Filed: 2010-01-11
Abstract: A control unit for controlling a lift system in a covering for an architectural opening includes a drive assembly and a brake assembly. The drive assembly includes a spool about which a pull cord can be wrapped or unwrapped and a spring for biasing the spool in a direction to wrap the pull cord thereabout. A drive gear is operatively associated with the spool so that upon a pulling of the pull cord and unwrapping of the cord from the spool, the drive gear is shifted axially into engagement with a driven gear in the brake assembly. The driven gear under such circumstances rotates a driven shaft, which in turn rotates a lift shaft in the covering to raise the covering from an extended position to a retracted position.
Patent CA-2691255-A1 (CA)
Title: Method, system and computer-readable medium for providing a user interface for predicting the physical attributes of a proposed well
Inventor: CALVO MARIANO
IPC: E21B41/00
Filed: 2010-01-27
Abstract: A user interface for predicting the physical attributes of a proposed well by receiving formation top data for the proposed well; receiving formation top data and physical attribute data for offset wells; displaying an offset formation top graph and a proposed formation top graph; mapping one or more portions of the offset formation top graph to one or more portions of the proposed formation top graph; normalizing the physical attribute data associated with each mapped portion of the offset formation top graph to the associated mapped portion of the proposed formation top graph; displaying a normalized physical attribute graph of the normalized physical attribute data associated with each mapped portion of the offset formation top graph; selecting one or more portions of the normalized physical attribute graph; and determining the physical attribute data for the proposed well as the selected portions of the normalized physical attribute graph.
Patent CA-2691973-A1 (CA)
Inventor: AMSELEM SHIMON
IPC: A61K31/455
Filed: 2008-07-03
Abstract: The present invention relates to methods and compositions of metadoxine and physiologically compatible active derivatives thereof, and their use for decreasing symptoms of alcohol consumption as well as in the prevention of alcohol consump-tion related symptoms in subjects in need thereof.
Patent CA-2692230-A1 (CA)
Inventor: REID STEVE
IPC: E21B34/12
Filed: 2008-06-17
Abstract: A device for activating a downhole tool is described. The device comprises a first elongate member defining a toothed surface portion, a second elongate member defining a toothed surface portion and at least one pinion arrangement The/each pinion arrangement engages the toothed surface portions of the first and second members such that movement of one member in a first direction results in movement of the other member in a second direction, opposite the first direction.
Patent CA-2694850-A1 (CA)
Inventor: WHEELER LUCIE B
IPC: C10L1/08
Filed: 2010-03-01
Abstract: A process allowing the removal of contaminants from an unstable oil produced by thermal or catalytic cracking, wherein, in at least one step of the process, mixing of the unstable oil with an impure solvent having a dipole moment greater than 2 is performed. The stabilized diesels thereby obtained exhibit interesting properties, among which are significant stability features; some of these stabilized wide range diesels are new, and are useful in numerous applications.
Patent CA-2696075-A1 (CA)
Inventor: GILLIAM RYAN
IPC: C25B1/22
Filed: 2009-01-28
Abstract: A low-energy electrochemical method and system of forming bicarbonate ion solutions in an electrochemical cell utilizing carbon dioxide in contact with an electrolyte contained between two ion exchange membranes in an electrochemical cell. On applying a low voltage across an anode and cathode in electrical contact with the ion exchange membranes, bicarbonate ions form in the electrolyte without forming a gas, e.g., chlorine or oxygen at the electrodes.
Patent CA-2697527-A1 (CA)
Inventor: DOWIE LEIGH
IPC: A62B35/00
Filed: 2008-09-05
Abstract: A fall arrest assembly (51) for arresting the fall of an operator (23) working at an elevated height, the assembly (51) comprises a frame (3) which is adapted to be secured to a structure, such as a trailer (2), and is moveable between a collapsed condition and an operating condition. The assembly (51) also incorporates a control means (18) to move the frame between the two conditions and a fall arrest device (53). The fall arrest device (53) is adapted to cooperate with the frame (3) when in the operating condition, whereby the fall arrest device (53) locks when the operator (23) falls from the elevated height to prevent the operator falling further. Should the operator (23) experience a fall the frame (3) supports the operator until the operator can be released.
Patent CA-2697649-A1 (CA)
Inventor: SIVAN URI
IPC: G01N27/447
Filed: 2008-08-26
Abstract: Disclosed are methods and devices useful in producing local concentrations of protons, proton concentration gra-dients and desired proton concentration topographies in an environment (e.g., a solution, a gel, or the like) including an electrolyte.  Also disclosed are novel proton concentration topographies. Also disclosed are methods and devices for isoelectric focusing and for display of data.
Patent CA-2697704-A1 (CA)
Title: A network-based digital media server
Inventor: PODER JIM
IPC: H04N7/16
Filed: 2010-03-24
Abstract: A media server is hosted in a service provider's network so that media content can be stored from or rendered to a private network such as a Digital Living Network Alliance (DLNA) network. Media content may be stored directly by accessing the media server or by downloading the media content to the media server. The media server may support discovery of media content in a local DLNA network, media content fulfillment from a service provider network, and content delivery for a device on the DLNA network. The media server may further route regional traffic to the DLNA network from a media source such as a video on demand (VOD) server or an Internet media server.
Patent CA-2698859-A1 (CA)
Title: Multiple analyte diagnostic readout
Inventor: SHUBER ANTHONY
IPC: C40B30/02
Filed: 2008-09-12
Abstract: The invention provides methods for assessing the clinical status of a patient.  In particular, the invention provides methods for creating a diagnostic readout based upon analysis of multiple analytes or biomarkers. Methods of the invention make use of measurement of numerous different markers that have a predictive relationship or possible predictive value in diagnosis, prognosis, therapeutic selection, therapeutic efficacy, physiological trait, and/or the likelihood of recurrence.
Patent CA-2700017-A1 (CA)
Inventor: BULUMULLA SELAKA BANDARA
IPC: H02J13/00
Filed: 2010-04-15
Abstract: A system (10) for monitoring one or more components (20) of an aircraft wiring system component is provided. The system (10) comprises at least one sensor (11) configured to detect one or more partial discharges produced by a respective one of the components (20) of the aircraft wiring system and to generate at least one monitoring signal (100), at least one electrical-to-optical converter (14) configured to convert the monitoring signal (100) to an optical signal, at least one optical connector (12) configured to transmit the optical signal, and at least one optical-to-electrical converter (15) configured to convert the optical signal to an electrical signal. The system (10) further comprises a data acquisition system (13) configured to process the electrical signal. Further, a method for monitoring one or more components (20) of an aircraft wiring system component is also presented.
Patent CA-2701528-A1 (CA)
Title: Heating or cooling system featuring a split buffer tank
Inventor: BERRIO DENERING
IPC: F24H1/22
Filed: 2010-04-28
Abstract: This invention relates to a heating/cooling system operating on the basis of a novel SPLIT BUFFER TANK; representing an efficiency improvement alternative to HVAC systems functioning with existing commercial buffer tanks. Currently, commercial buffers have the heat source provider (HSP)-return and system-return discharging to a common buffer/vessel. Novel SPLIT BUFFER is provided with a SEPARATION DISK placed inside the tank as mechanical way of separating the hot water inflow from the HSP from the warmer water inflow from system return. The disk moves up and down along the tank driven by water supply and return. Pump-1 circulates hot water from the hot section of the buffer to the secondary system claiming for heat. Pump-2 circulates warmer water from the warmer section of the buffer through the HSP where it is reheated, and subsequently stored in the hot section of the buffer to reinitiate this cycle again.
Patent CA-2705027-A1 (CA)
Inventor: CAYER DAVE
IPC: G01S19/27
Filed: 2008-11-07
Abstract: A method of predicting a location of a satellite is provided wherein the GPS  device, based on previously received information about the position of a satellite, such as an ephemeris, generates a correction acceleration of the satellite that can be used to predict the position of the satellite outside of the time frame in which the previously received information was valid. The calculations can be performed entirely on the GPS device, and do not require assistance from a server. However, if assistance from a server is available to the GPS device, the assistance information can be used to increase the accuracy of the predicted position.
Patent CA-2705668-A1 (CA)
Title: Piece rapportee convexe a crete avec surfaces de coins deformees
Inventor: FAN XIAOBING
IPC: E21B10/56
Filed: 2010-05-27
Abstract: L'invention porte sur des inserts en carbure utilisés sur des trépans à cônes pour des applications de forage de pétrole et de gaz ainsi que pour d'autres applications de forage géologiques, et a trait tout particulièrement à l'insert de crête convexe à surfaces cunéiformes défléchies. Dans le but de résoudre le problème voulant que les inserts de technologie antérieure ne puissent pas forer des roches de fond de trou et rainurer la paroi du trou de forage simultanément et efficacement, la présente invention propose de préparer une largeur d'une surface supérieure et, par conséquent, une largeur de la crête de l'insert en les fuselant d'une extrémité à l'autre. Les avantages de la présente invention comprennent : 1. une aide pour l'abattage de roches, une augmentation de l'efficacité du forage des couteaux et une réduction du coût de forage global; 2. une meilleure résistance au bris et une durée utile plus longue; et 3. lorsque les inserts de la présente invention sont utilisés en tant qu'éléments de coupe de rangée de fond sur le trépan, ils peuvent assurer une meilleure protection pour manomètre du trépan.
Patent CA-2707120-A1 (CA)
Title: Catalyst composition and process for preparing linear alpha-olefins
Inventor: ALIYEV VUGAR
IPC: B01J31/38
Filed: 2008-11-11
Abstract: The present invention relates to a catalyst composition for the oligomerization of ethylene, comprising a transition metal compound of the general formula MXm(OR')4-m or MXm(OOCR')4-m, wherein R' is an alkyl, alkenyl, aryl, aralkyl or cycloalkyl group, X is chlorine or bromine and m is from O to 4 and a reaction product of an organoaluminium compound and a cyclic amide, preferably 2- pyrolidone, as well as to a process for preparing linear alpha-olefms utilizing this catalyst composition.
Patent CA-2709715-A1 (CA)
Inventor: SALVI ANNIBALE
IPC: C07C69/16
Filed: 2008-12-19
Abstract: The invention concerns a new process for the preparation of high purity diacerein, by oxidisation of the protected aloe-emodin in the presence of an oxidising system and radical catalyst and subsequent substitution of the protector groups with acetyl groups.
Patent CA-2714150-A1 (CA)
Inventor: JONES ANTHONY DAVID
IPC: H01M14/00
Filed: 2008-02-04
Abstract: A method of preparing a primary electrode array for use in a photovoltaic arrays, the method comprising the steps of: (a) forming a raised profile in a first region of the surface of an electrical conductor for establishing one or more electrical connections with a counter-electrode array; (b) applying a coating to the surface of the electrical conductor to form a component of the photovoltaic array; (c) heating the electrical conductor so as to dry the coating; and (d) applying laser radiation to the first region of the surface of the electrical conductor, thereby to remove any coating formed thereon in step (b) and to remove any reaction product formed thereon in step (c).
Patent CA-2715656-A1 (CA)
Title: Sensing coil and sensing unit for sagnac optical fibre current sensor
Inventor: HAYWOOD JOHN
IPC: G02B6/00
Filed: 2009-02-20
Abstract: A sensing coil for a Sagnac interferometer current sensor is disclosed, the sensing coil (14) being composed of an optical fibre (for example a spun polarising Hi-Bi fibre) that is arranged in use to transmit a single elliptical polarisation state and the sensing coil comprising at least two interconnected loops (15 and 16 or 26 and 27 or 28 and 29). At least one of the loops is arranged in use to enclose a current conductor (11, 12 or 25) and the loops are interconnected such that light propagating in a first direction (23 or 30) in the first loop will propagate in a second, opposite, direction (24 or 31) in the other or, if more than one, in each other loop, whereby the sensing coil provides minimal sensitivity to rotational movement. Also disclosed are a sensing unit (Fig. 5) that incorporates the sensing coil and a current sensor (Fig. 1) that incorporates the sensing unit.
Patent CA-2716536-A1 (CA)
Title: Appareil et capsule pour la preparation d'une boisson
Inventor: FAVRE ERIC
IPC: A47J31/36
Filed: 2009-03-13
Abstract: Appareil pour la préparation d une boisson ou d un aliment liquide à partir d une capsule (3) contenant une substance à extraire par introduction d eau sous pressiondans la capsule, l appareil comprenant un bloc d extraction (4) 5 avec un canal d introduction (14) de la capsule, un porte-capsule (8) avec une paroi d extraction(22),une tête d injection (10) pour l injection d eau dans la capsule, et un mécanisme d ouverture et fermeture (12) pour effectuer un mouvement relatif entre le porte-capsule et la tête d injection pour l ouverture et la fermeture de la tête d injection au porte-capsule.Le canal d introduction est 10 incliné à un angle (?) entre 30 et 60 degrés par rapport à unplan horizontal (HZ).
Patent CA-2716561-A1 (CA)
Inventor: STROZZI GIAN PAOLO
IPC: A23L11/00
Filed: 2009-02-25
Abstract: The present invention relates to fermented soymilk and to a method for improving the organoleptic properties of fermented soymilk.
Patent CA-2717966-A1 (CA)
Inventor: AHMAVAARA KALLE I
IPC: H04W8/06
Filed: 2009-03-24
Abstract: A method for wireless communications is provided. The method includes establishing a connection with a gateway device in a wireless network. This includes receiving a configuration packet from the gateway device that identifies home mobility options. The method processes at least one home network address from the home mobility options. The method also includes receiving or processing a home network prefix from the home mobility options.
Patent CA-2719752-A1 (CA)
Title: System and method for one-trip hole enlargement operations
Inventor: SERVAES LUK
IPC: E21B7/28
Filed: 2009-03-27
Abstract: A drilling assembly for simultaneous hole enlargement operations comprises a drill bit, an adjustable diameter reamer, and a hole opener. The reamer is coupled with, and positioned uphole from the drill bit. The reamer is adjustable between a first diameter and a second diameter that is larger than the first diameter. The hole opener is coupled with, and positioned uphole from the reamer.
Patent CA-2721629-A1 (CA)
Inventor: NAGEL FREDERIK
IPC: G10L21/02
Filed: 2010-04-01
Abstract: An apparatus for generating a representation of a bandwidth-extended signal on the basis of an input signal representation comprises a phase vocoder configured to obtain values of a spectral domain representation of a first patch of the bandwidth-extended signal on the basis of the input signal representation. The apparatus also comprises a value copier configured to copy a set of values of the spectral domain representation of the first patch, which values are provided by the phase vocoder, to obtain a set of values of a spectral domain representation of a second patch, wherein the second patch is associated with higher frequencies than the first patch. The apparatus is configured to obtain the representation of the bandwidth-extended signal using the values of the spectral domain representation of the first patch and the values of the spectral domain representation of the second patch.
Patent CA-2721876-A1 (CA)
Inventor: VIOLA FRANK
IPC: A61B17/94
Filed: 2010-11-19
Abstract: A suspension system for supporting surgical devices inside a patient's body cavity comprising an external frame, a plurality of elongated members extending from the external frame and through the patient's skin into the body cavity, and an internal platform located inside the body cavity. The internal platform includes a plurality of links reconfigurable from a first elongated position wherein the links are substantially aligned along a longitudinal axis for insertion to a second position wherein the links are angled with respect to one another to form a non-linear configuration.
Patent CA-2721993-A1 (CA)
Inventor: GLEIXNER JOSEF
IPC: B29C45/16
Filed: 2010-11-22
Abstract: The invention relates to a multi-component injection moulding method for producing a sleeve-shaped preform as well as to a perform which has at least two layers, said method comprising at least two process steps including at least two cavities and at least one injection mould core that can be used for both cavities, and wherein during the first process step, the first layer which has at least one first and at least one second area extending partially in the circumferential direction of the preform, is injected onto the injection mould core within the first cavity, with the second area having a substantially lower layer thickness than the first area, and during the second process step, the second layer is deposited on the first layer which is located on the injection mould core in the second cavity in such a way that only the second area of the first layer is completely covered by the second layer, or during the first process step, the first area of the first layer is deposited partially on the injection mould core within the first cavity, with the remaining areas being covered by the second layer during a second process step within a second cavity.
Patent CA-2723377-A1 (CA)
Inventor: BRUSKY NICHOLAS
IPC: H01H73/12
Filed: 2009-05-06
Abstract: A fault interrupter and load break switch includes a trip assembly configured to automatically open a transformer circuit electrically coupled to stationary contacts of the switch upon the occurrence of a fault condition.    The fault condition causes a Curie metal element electrically coupled to at least one of the stationary contacts to release a magnetic latch. The release causes a trip rotor of the trip assembly to rotate a rotor assembly. This rotation causes ends of a movable contact of the rotor assembly to electrically disengage the stationary contacts, thereby opening the circuit. The switch also includes a handle for manually opening and closing the electrical circuit in fault and non-fault conditions. Actuation of the handle coupled to the rotor assembly via a spring-loaded rotor causes the movable contact ends to selectively engage or disengage the stationary contacts.
Patent CA-2724031-A1 (CA)
Inventor: VARSLOT TROND KARSTEN
IPC: G06T5/00
Filed: 2009-05-22
Abstract: A method for processing image data of a sample is disclosed. The method comprises registering a first and a second images of at least partially overlapping spatial regions of the sample and processing data from the registered images to obtain integrated image data comprising information about the sample, said information being additional to that available from said first and second images.
Patent CA-2724215-A1 (CA)
Inventor: PULICI MAURIZIO
IPC: A61P35/00
Filed: 2009-05-14
Abstract: There are provided bicyclic carbonylamino-pyrazoles of formula (I), wherein the variables are as specified in the claims, for use as medicament, in particular for the treatment of diseases due to the malfunctioning of protein kinases (PKs), such as cancer, pharmaceutical compositions comprising such carbamoyl derivatives, and their use as prodrugs of therapeutically active agents. Method of treatment and some new bicyclic carbonylamino-pyrazoles are also object of the present invention.
Patent CA-2726325-A1 (CA)
Inventor: NIELSEN BO RUD
IPC: A61L29/08
Filed: 2009-06-16
Abstract: To identify an alternative swelling medium with a hydrophilic polymer, we have observed that a swelling medium containing only 6 % PEG 2000 and 0.9 % NaCl failed to protect a hydrophilic coating during electron beam sterilization and subsequent storage at ambient and higher temperatures in an accelerated storage stability test. An unacceptably low dry- out time, below the specified 5 minutes, was obtained. However, when the biological buffer sodium citrate was added to a swelling medium containing PEG 2000, the performance of the stored catheters was as good as or better than the performance of catheters stored with the conventional swelling medium.