baber/WOPTO huggingface dataset:
Patent CA-2683757-A1 (CA)
Title: Aryl heterocyclic cgrp receptor antagonists
Inventor: SELNICK HAROLD G
IPC: A61K31/44
Filed: 2008-04-11
Abstract: Compounds of formula I: I (wherein variables A1, A2, B, m, n, J, X, R4, G1, G2, G3 and Y are as described herein) which are antagonists of CGRP receptors and which are useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. 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 CGRP is involved.
Patent CA-2685597-A1 (CA)
Inventor: TASKER ANDREW
IPC: A61K31/4985
Filed: 2008-04-24
Abstract: The present invention comprises a new class of compounds useful for the prophylaxis and treatment of protein kinase mediated diseases, including inflammation and related conditions. The compounds have general Formula (I) wherein A1, A2, B, R1, R2, R4, R5, R6 and Z are defined herein. The invention also comprises pharmaceutical compositions including one or more compounds of Formula (I), uses of such compounds and compositions for treatment of P38 map kinase mediated diseases including rheumatoid arthritis, psoriasis, chronic obstructive pulmonary disease, pain and other inflammatory disorders, as well as intermediates and processes useful for the preparation of compounds of Formula (I).
Patent CA-2686057-A1 (CA)
Inventor: MOROSCHAN CASEY
IPC: E04G23/00
Filed: 2009-11-26
Abstract: A system and method of stabilizing and strengthening wall structures constructed with hollow core cementitious blocks that have not been filled with concrete. Relatively small ports are drilled at the grout line every 4 - 6 courses along the vertical plain of one hollow core and this and every second core is then filled with a high density expanding resin thus filling the core there by providing sufficient strength and rigidity, yet flexibility to the wall structure to withstand significant seismic activity.
Patent CA-2689243-A1 (CA)
Inventor: PONSI LAWRENCE G
IPC: A61F5/05
Filed: 2009-12-29
Abstract: A device for stabilizing a limb, typically when the limb is in a prevention and therapeutic/treatment boot. A wedge-shaped stabilization block includes an outwardly-extending tether. In one form of the invention, a fastener in the form of spaced fastener elements is located on the tether for securing the stabilization block in place. In a second form of the invention, the stabilization block is permanently affixed to the boot and may include fastener elements for engaging complementary fastener elements on the boot.
Patent CA-2690254-A1 (CA)
Inventor: TSAU TAR
IPC: B29C49/48
Filed: 2010-01-14
Abstract: A mold assembly has two mold half shells each having an outer and inner wall for defining the shape of a container to be formed. Two mold half carriers each have an inner wall overlaying and spaced from a corresponding mold shell outer wall for supporting the shells in the assembly. At least one insulating pad is sandwiched between the inner wall and the corresponding outer wall and is secured to one of the inner wall and the outer wall. The pad supports the outer wall in non-contacting and buffering relation relative the carrier inner wall. Each pad may be secured in a recessed seat in the respective wall. Pads may be secured in recessed seats having a depth less than the thickness of the pad. Pads absorb mold operational forces to reduce wear, reduce conduction from shell to carrier and facilitate the use of different-sized shells with one carrier.
Patent CA-2692876-A1 (CA)
Inventor: YAMAGUCHI YASUO
IPC: B41F23/04
Filed: 2007-07-23
Abstract: [PROBLEMS] To carry out drying of printing ink with the use of nanosized high-temperature dry steam. [MEANS  FOR SOLVING PROBLEMS] Nanosized high-temperature dry steam having undergone nanoorder clustering is generated and jetted to the print side of printed material so that the nanosized high-temperature dry steam imparts intramolecular vibrational energy to the ink of the print side. Consequently, the nanosized high-temperature dry steam of nanoorder not only passes through fiber pores of the printed material but also collides with the ink of the print side. The nanosized high-temperature dry steam having collided with the ink of the print side imparts thermally excited energy as intramolecular vibrational energy to the ink consisting of polar molecules. The ink is dried by the intramolecular energy.
Patent CA-2693335-A1 (CA)
Inventor: JOHNSON MICHEAL H
IPC: E21B47/12
Filed: 2008-06-23
Abstract: In one aspect, wellbore apparatus is disclosed that includes: a conduit in the wellbore that has a non-liquid medium therein;  and a transducer that is configured to transmit radio frequency signals through the medium. In another aspect, a method is disclosed that includes: placing a conduit in the wellbore that contains a non-liquid medium therein; and transmitting information in the form of radio frequency signals through the medium.
Patent CA-2693830-A1 (CA)
Inventor: BUKOVNIK RUDOLF ROBERT
IPC: H01R13/52
Filed: 2008-07-14
Abstract: An electrical connector for use with a conductor includes a housing, a conductor member and a flowable sealant. The housing defines a port. The port includes: an entrance opening; an exit opening; and a conductor passage extending between and communicating with the entrance and exit openings, the conductor passage being adapted to receive the conductor therethrough. The conductor member is disposed in the housing. The sealant is disposed in the conductor passage. The sealant is adapted for insertion of the conductor therethrough and to the conductor member such that the sealant provides a seal about the inserted conductor. The sealant is positively pre-pressurized prior to insertion of the conductor into the sealant.
Patent CA-2693927-A1 (CA)
Inventor: GAUDIN CHRISTOPHE
IPC: A61K31/343
Filed: 2010-02-22
Abstract: The invention relates to the use of celivarone, or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for use in the prevention of cardiovascular hospitalization.
Patent CA-2694026-A1 (CA)
Inventor: ZIMMERMAN DEAN A
IPC: B65D33/28
Filed: 2008-07-03
Abstract: A flexible thermoplastic storage bag includes first and second sidewalls providing an internal volume for receiving and storing food items. The internal volume is accessible via an opening. To close the opening, the storage bag includes first and second closure features. The first closure feature may be a pair of interlocking fastening strips that can engage and release each other to allow for repeated opening and closing of the bag. The second closure feature can be a peel seal located proximate the opening. The peel seal can be opened by opposing pulling forces applied to first and second sidewalls. To further reusability of the storage bag, the peel seal can be configured as a reusable peel seal.
Patent CA-2695030-A1 (CA)
Inventor: HAAB DANIEL B
IPC: F21S10/06
Filed: 2010-02-26
Abstract: A light beacon includes a base, a plurality of towers supported on the base, a first set of LEDs having a first color mounted on each of said towers and a second set of LEDs having a second color also mounted on each of said towers. A microprocessor in operative communication with each of the first and second LEDs is configured to illuminate the first set of LEDs through a defined channel either simultaneously or sequentially, at a user's option through a user interface. The processor is further configured to illuminate the second set of LEDs through a defined channel either simultaneously or sequentially at a user's option.  A lens mounted on the housing directs light from the LEDs in a preconfigured distribution.
Patent CA-2695162-A1 (CA)
Inventor: DAI GUANG-MING
IPC: A61F9/01
Filed: 2008-07-25
Abstract: Systems and methods for fine-tuning refractive shapes for vision treatment are provided. Techniques encompass determining a variable index of refraction for a cornea of the eye, and determining the refractive treatment shape for the eye based on the variable index of refraction. Techniques also encompass determining a variable radius of curvature of an anterior surface of a cornea of the eye, and determining the refractive treatment shape for the eye based on the variable radius of curvature.
Patent CA-2695354-A1 (CA)
Inventor: POTTIER XAVIER
IPC: F04D29/40
Filed: 2010-03-04
Abstract: A flange for fastening a line to a pump casing, includes: a pump casing passage; and a plurality of stop members protruding in the passage and angularly distributed around the passage, the position of the flange being angularly adjustable by the stop members. A  pump may include the fastening flange. A method for adjusting the position of the flange in relation to the pump is also disclosed. This method makes it possible to avoid the position of the pump casing being imposed by the orientation of the fastening flange of the pump casing.
Patent CA-2695831-A1 (CA)
Title: Surgical access devices and methods providing seal movement in predefined movement regions
Inventor: ORTIZ MARK S
IPC: A61B17/34
Filed: 2010-03-05
Abstract: Various methods and devices are provided for allowing multiple surgical instruments to be inserted into sealing elements of a single surgical access device. The sealing elements can be movable along predefined pathways within the device to allow surgical instruments inserted through the sealing elements to be moved laterally, rotationally, angularly, and vertically relative to a central longitudinal axis of the device for ease of manipulation within a patient's body while maintaining insufflation.
Patent CA-2697759-A1 (CA)
Title: Wirelessly executing financial transactions
Inventor: JAIN DEEPAK
IPC: H04M1/7246
Filed: 2008-09-12
Abstract: The present disclosure is directed to a system and method for wirelessly executing financial transactions. A payment card includes an interface, a communication module, secure memory, a user-interface module, and a processing module. The interface connects to a slot of a mobile host device. The communication module wirelessly receives RF signals from and transmits RF signals to a retail terminal. The secure memory stores user credentials and a payment application used to execute financial transactions with the retail terminal. The user credentials and the payment application are associated with a financial institution. The user-interface module presents and receives information through the GUI of the mobile host device. The processing module executes the payment application using the user credentials in response to at least a transaction request received by the communication module and transmits a transaction response to the retail terminal based, at least in part, on the executed application.
Patent CA-2701444-A1 (CA)
Title: Methods for producing synthetic surfaces that mimic collagen coated surfaces for cell culture
Inventor: CHEN XIAOXI KEVIN
IPC: C12N5/071
Filed: 2010-04-27
Abstract: The present invention discloses methods for producing synthetic surfaces that mimic collagen coated surfaces for cell culture comprising: providing a monomer source comprising one or more organic compounds which are capable of polymerization, wherein at least one organic compound is prolinol; creating a plasma of said monomer source; and contacting at least a portion of a surface with the plasma to provide a plasma polymer coated surface. Advantageously, such methods provide an animal-free, synthetic, chemically defined surface that mimics a collagen coated surface for cell culture.  Advantageously, such methods not only reduce the cost and/or issues associated with animal-derived collagen but are also amenable to large scale manufacturing.
Patent CA-2708496-A1 (CA)
Inventor: HAAN RENE JOHAN
IPC: C10L1/18
Filed: 2008-12-18
Abstract: The invention provides a gasoline composition comprising in the range of from 0.1 to 30 wt% alkylfurfuryl ether with an alkyl group having 1 to 4 carbon atoms. The invention further provides a process for the preparation of a gasoline composition comprising blending the alkylfurfuryl ether in a gasoline base fuel, and a process for the preparation of an alkylfurfuryl ether wherein an alkyl alcohol having in the range of 1 to 4 carbon atoms is reacted with furfuryl alcohol by contacting a liquid phase comprising the alkyl alcohol and furfuryl alcohol with an acidic zeolite catalyst at a temperature in the range of from 50 to 200 °C.
Patent CA-2709940-A1 (CA)
Inventor: ROCKSTROH TODD JAY
IPC: F01D5/00
Filed: 2008-12-12
Abstract: A method for making a turbine airfoil includes: (a) providing a mold having.  (i) a core, (ii) an outer shell surrounding the core such that the core and the outer shell cooperatively define a cavity in the shape of an airfoil having at least one outer wall; and (Ui ) a core support extending from the core to the outer shell through a portion of the cavity that defines the at least one sidewalk (b) introducing molten metal alloy into the cavity and surrounding the core support; (c) solidifying the alloy to form an airfoil casting having at least one outer wall which has at least one core support opening passing therethrough; (d) removing the moid so as to expose the airfoil; and (e) sealing the at least one core support opening in the airfoil with a metal alloy mctallurgically bonded to the at least one outer wall.
Patent CA-2712516-A1 (CA)
Inventor: BURTON ALLEN
IPC: A61K31/075
Filed: 2009-01-22
Abstract: The present invention provides methods for reducing pain in a subject in need thereof by delivering a volatile anesthetic in a solution or an emulsion that can additionally include an extractive solvent, for example, DMSO or NMP, in an amount effective to reduce pain without substantially interfering with motor function. Chronic or acute pain may be treated, or the volatile anesthetic may be delivered as a regional anesthetic to a subject to anesthetize a portion the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, or mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.
Patent CA-2712861-A1 (CA)
Inventor: RHODES DAVID E
IPC: B65H75/10
Filed: 2009-01-14
Abstract: Winding cores for elastically stretched or shrinkable materials are designed to significantly reduce the amount of roll strain energy developed during winding. This is accomplished by building into the core an energy-absorbing zone (220) that can be collapsed by a substantial amount and in a relatively controlled fashion over a substantial period of time under the influence of a continued radially inward pressure exerted by the roll of wound material.  The energy-absorbing zone is formed by one or more collapsible layers (100) having repeated atomic regions (105) projecting out of a plane of the sheet and each defining a plurality of normal vectors (108a, 108b, 108c, 108d) in different sub-regions of the atomic region, wherein the normal vectors, when projected onto the two-dimensional plane of the sheet, are in a plurality of different directions in the plane.
Patent CA-2714906-A1 (CA)
Inventor: CHO JOON HO
IPC: H04B7/00
Filed: 2010-09-16
Abstract: The present invention relates to a method of detecting the presence of a transmission signal of a transmitter in a reception signal in a wireless communication system based on CR technology. The method includes generating a frequency signal vector using a Fourier transform and a reception signal vector obtained by sampling the reception signal at a certain period, finding an eigenvalue and an eigenvector regarding a matrix, obtaining by approximating a covariance matrix of the frequency signal vector using a vectorized Fourier transform result of all channel impulse responses of the transmission signal linearly modulated, calculating a sufficient statistic on a basis of the frequency signal vector, the eigenvalue, and the eigenvector, finding a threshold which is a criterion for determining signal presence detection on a basis of a preset detection probability or a preset false alarm probability and the eigenvalue, and if the sufficient statistic is determined to be greater than the threshold, determining that the transmission signal exists.
Patent CA-2718683-A1 (CA)
Inventor: CHRISTIANSEN HERMANN
IPC: A61F5/37
Filed: 2010-10-19
Abstract: A material for a product for the compression of body parts comprises a two-dimensional base body. At least one linear protuberance which extends longitudinally in a basic direction is formed on at least one flat side of this base body. The at least one protuberance has at least one section which is aligned obliquely and/or transversely to its basic direction.
Patent CA-2718753-A1 (CA)
Inventor: PATHAK VINAYAK
IPC: A61K9/20
Filed: 2009-04-01
Abstract: The present invention relates to a controlled-release bead containing a pharmaceutically active ingredient. The controlled-release bead comprises a core made of a substantially water-insoluble inert material.  A first layer is disposed over the core, with the first layer comprising a substantially water-soluble polymer. A  second layer disposed over the first layer, the second layer containing the pharmaceutically active ingredient and a polymer. Finally, a third layer is disposed over the second layer, with the third layer comprising a controlling release polymeric system. The present invention also relates to dosage forms, such as tablets and capsules, comprising the controlled-release beads, and methods of manufacturing the controlled-release beads.
Patent CA-2720335-A1 (CA)
Title: Procede d'acquisition de signaux de radionavigation a code d'etalement a periode quasi-infinie
Inventor: DE LATOUR ANTOINE
IPC: G01S19/30
Filed: 2010-11-05
Abstract: Dans un procédé d'acquisition d'un signal de radionavigation portant un code d'étalement à période quasi-infinie, le signal est échantillonné en bande de base sur une ligne à retard et corrélé avec une réplique locale du code d'étalement. D'une corrélation à l'autre, le signal échantillonné est déplacé sur la ligne à retard. Pour réaliser la corrélation du signal avec la réplique locale du code, plusieurs séquences du code d'étalement sont générées, ces séquences du code étant de même durée, égale à la durée du signal échantillonné sur la ligne à retard, et associées à des plages de temps consécutives dans l'espace de recherche d'alignement temporel. Chacune des séquences du code est corrélée avec le signal échantillonné dans une opération de corrélation respective, ces opérations de corrélation étant exécutées en parallèle pour les différentes séquences de code.
Patent CA-2720890-A1 (CA)
Inventor: TAYLOR WILL
IPC: A23G3/20
Filed: 2009-04-14
Abstract: The invention provides a confectionery bar (110) comprising a rippled wafer (112) comprising a base portion (116) and two lobes (118), enrobed in a layer (114) of chocolate. The base portion (116) and the lobes (118) define between them a channel (120). A cylindrical bar (122) of caramel partly fills the channel (120). The lobes (118) are convoluted portions of wafer ribbon. The invention also encompasses a rippled wafer having a channel shaped cross section and a rippled wafer comprising two lobes, and provides a method and apparatus for forming rippled wafers.
Patent CA-2721175-A1 (CA)
Inventor: LAUFER SHAUL
IPC: H04B7/212
Filed: 2009-04-22
Abstract: Method for managing power and bandwidth resources in operation over a plurality of links from a hub, said power and bandwidth resources being limited, the method comprising:  initially assigning power and bandwidth combinations to individual links according to current conditions pertaining to respective links, each combination having a corresponding resource cost; and controllably changing said initially assigned combinations at respective ones of said links to reduce respective resource costs, thereby to controllably balance an overall resource cost of said plurality of links to lie within available overall power and bandwidth resource limitations.
Patent CA-2722487-A1 (CA)
Inventor: ACKERMANN JEAN
IPC: A61K31/4188
Filed: 2009-04-21
Abstract: Compounds of formula as well as pharmaceutically acceptable salts and esters thereof, wherein A and R1 to R4 have the significance given in claim 1 can be used in the form of pharmaceutical compositions.
Patent CA-2723602-A1 (CA)
Title: Gardening apron
Inventor: HOTTE SUZANNE
IPC: A41D13/04
Filed: 2010-12-08
Abstract: The present invention relates to a gardening apron comprising a front panel extending at least partially over a wearer's front side, an upper strap for supporting the front panel around the wearer's neck, a rear strap for restraining the front panel around the waist of the wearer, wherein the rear strap comprises a reinforcement strip, and a plurality of item retaining features such as a plurality of differently sized pockets, a glove retaining feature and a magnetic feature. The gardening apron further comprises a utility bag removably attached to the rear strap using a resilient clip such that it hangs by the wearer's side when the apron is being worn, wherein the utility bag consist of a resistant nylon fabric pouch with a stiffening strip of a resilient material provided around the open upper edge of the pouch so as to keep the utility bag in an open configuration.
Patent CA-2725212-A1 (CA)
Inventor: ROHTHMANN THOMAS
IPC: C12Q1/68
Filed: 2009-05-05
Abstract: The present invention relates to a method for simultaneously amplifying and detecting nucleic acid sequences in a reaction comprising the following steps: (i) providing a sample comprising at least one nucleic acid molecule; (ii) providing reagents for performing an amplification reaction, wherein the reagents comprise at least four, preferably at least five, more preferably at least six probes, wherein (a) each of the probes is specific for a nucleic acid sequence; (b) at least two, preferably at least three probes carry the same label; and (c) each of the probes that carry the same label has a melting temperature (Tm) which differs by more than 2°C from the other probes with the same label when they are dissociated from their target nucleic acid sequence by heating; (iii) amplifying the nucleic acid sequences in the reaction; (iv) detecting the amplified nucleic acids by determining whether the labeled probe has bound its nucleic acid sequence; and (v) detecting the temperature at which each given labeled probe dissociates from the nucleic acid sequence to which it has bound. The invention also relates to kits for the use in such a method.
Patent CA-2727086-A1 (CA)
Inventor: LIU FANG
IPC: A61K38/20
Filed: 2009-06-12
Abstract: The present invention provides for prevention and/or treatment of neurological or neuropsychiatric disorders involving abnormal D1-D2 dopamine receptor coupling and/or activation. Methods and agents are provided for modulating dopamine receptor function arising from D1-D2 coupling and/or activation.  Agents of the present invention include fragments of D2 receptor or D1 receptor that can disrupt D1-D2 coupling.
Patent CA-2728408-A1 (CA)
Inventor: LIANG CONGXIN
IPC: C07D405/12
Filed: 2009-06-18
Abstract: Pyridazine derivatives have unexpected drug properties as inhibitors of protein kinases and are useful in treating disorders related to abnormal protein kinase activities such as cancer.
Patent CA-2731297-A1 (CA)
Inventor: THOURET BRICE
IPC: F03D3/00
Filed: 2011-02-10
Abstract: L'invention est une turbine à ailes oscillantes qui se compare avantageusement aux autres technologies existantes.
Patent CA-2731782-A1 (CA)
Title: Umbilical cable for use in offshore production of hydrocarbons
Inventor: DEIGHTON ALAN
IPC: H01B7/04
Filed: 2009-07-23
Abstract: An umbilical for use in the offshore production of hydrocarbons comprising an assembly of functional elements at least one of which is an electrical power cable, characterised in that at least one conductor of at least one electrical power cable comprises one or more 6000 series aluminium strands.