baber/WOPTO huggingface dataset:
Patent CA-2660280-A1 (CA)
Title: Safety systems for power equipment
Inventor: GASS STEPHEN F
IPC: G08B21/02
Filed: 2000-09-29
Abstract: Safety systems for power equipment are disclosed. The safety systems include a detection system adapted to detect a dangerous condition between a person and a working portion of a machine, such as accidental contact with the working portion, and a reaction system associated with the detection system to cause a predetermined action to take place relative to the working portion upon detection of the dangerous condition by the detection system. A motion detection system is adapted to detect motion of the working portion and to disable the reaction system when the working portion is not moving. The motion detection system may include a sensor. The woodworking machine may take the form of a saw, the working portion may be a blade adapted to cut when spinning, and the dangerous condition may be a person contacting the blade.
Patent CA-2660898-A1 (CA)
Title: Swinging agitator for a gypsum calcining apparatus and the like
Inventor: BOLIND MICHAEL L
IPC: B01F33/40
Filed: 2007-08-16
Abstract: An agitation mechanism for a gypsum processing apparatus which includes a housing having a bottom wall and at least one side wall. The housing can be constructed and arranged to receive and process gypsum-based products. An agitator frame having a similarly shaped cross-section to the cross- section of the housing is provided and positioned adjacent the bottom wall of the housing. The agitator frame is pivotally connected internally to the housing for reciprocating movement between first and second positions. The agitation mechanism is operable for preventing fluid channeling to ensure good fluidization of the gypsum products from collecting adjacent the bottom wall of the housing.
Patent CA-2662041-A1 (CA)
Inventor: RUBINFELD BONNEE
IPC: A61K38/17
Filed: 2007-09-07
Abstract: The present invention provides for chimeric Wnt antagonists comprising a Frz domain component derived from a Frizzled protein, a secreted Frizzled related protein or Ror protein and an Fc immunoglobulin component, and their use in the treatment and diagnostic detection of cellular Wnt signaling and Wnt-mediated disorders, including cancer.
Patent CA-2663169-A1 (CA)
Title: Rinse-cleaning laundry washing machine method
Inventor: VAN DER LINDEN JOSEPHUS HENDRIKUS PETRUS
IPC: D06F35/00
Filed: 2007-10-04
Abstract: Methods of laundering textiles, comprising the sequential steps of: A) adding into a drum of a domestic front-loading laundry washing machine, wherein said washing machine has at least one rinse and spin program, at least: i) one or more textiles; and ii) a detergent composition; B) actuating the washing machine to perform at least one rinse and spin program, wherein the actuation of such rinse and spin program is not immediately preceded by a wash of said textiles; and C) removing the textiles from the washing machine.
Patent CA-2666075-A1 (CA)
Title: Method and device for automated access control of air passengers in airports
Inventor: GRABELEU JENS
IPC: G07C9/02
Filed: 2007-10-12
Abstract: In the method for automated access control of air passengers in airports, the boarding card which is carried by the air passengers is evaluated. The data which is recorded as a barcode on the boarding card is read at a gate with a barcode reader. A central database is used to check whether a blocking note is stored for the respective boarding card. If this is not the case, the release device of the gate opens. As soon as the passenger has passed through the gate, a blocking note is placed on the boarding card and stored in the database.
Patent CA-2670123-A1 (CA)
Title: Substituted quinazolines
Inventor: FRANKLIN RICHARD
IPC: A61K31/505
Filed: 2007-11-19
Abstract: This invention relates to the discovery of 3-and 5-substituted analogues of the selective platelet lowering agent anagrelide with reduced potential for cardiovascular side-effects which should lead to improved patient compliance and safety in the treatment of myeloproliferative diseases. More specifically, the present invention relates to certain imidazoquinazoline derivatives which have utility as platelet lowering agents in humans. The compounds of the present invention function by inhibiting megakaryocytopoeisis and hence the formation of blood platelets.
Patent CA-2670601-A1 (CA)
Title: Compositions sous forme d'onguent comprenant un derive de vitamine d
Inventor: BARTHEZ NATHALIE
IPC: A61K9/00
Filed: 2007-11-30
Abstract: La présente invention concerne une nouvelle composition sous forme d'ongu ent sans vaseline, notamment pour une application topique, comprenant un dér ivé de vitamine D et éventuellement un agent actif de la famille des anti-in flammatoires stéroïdiens.
Patent CA-2670669-A1 (CA)
Inventor: SOTO BALTAZAR JR
IPC: G05D16/20
Filed: 2007-12-07
Abstract: A tactile garment, such as a gaming vest (420) or other garment or body-enveloping device. A pneumatic force-generating device (425) is embedded in the vest in multiple cell zones for selectively applying a modulated force to a user wearing the multi-layered vest. A compressed air source comprising a compressor (612) and an associated canister (606) selectively actuates the pneumatic force-generating devices to produce a tactile response. A control valve assembly couples the pneumatic force-generating device to the compressed air source. A controller (426) selectively opens and closes the control valve to modtilate the pneumatic force-generating device and generate forces simulating real forces, such as impact and G-forces. Force sensors may be deployed in the cell zones to provide force data for generating secondary forces.
Patent CA-2670742-A1 (CA)
Title: Opaque colored and white monofilaments having stability to prolonged exposure to uv light
Inventor: ZAFAR ABDULLAH
IPC: A46D1/00
Filed: 2007-12-21
Abstract: The present invention discloses opaque and white monofilaments that retain tensile strength even after exposure to high levels of UV light. Monofilaments of the present invention do not become brittle even after exposure to the equivalent of three to six months of Florida sun. Monofilaments of the present invention can be useful in brushes, filtration media, monofilament fabrics, synthetic hair for wigs, doll hair, and other applications where monofilaments can be used that are stored or sold in an environment where there is a substantial degree of exposure to the sun.
Patent CA-2671806-A1 (CA)
Inventor: DERFUS AUSTIN M
IPC: A61K49/18
Filed: 2007-12-07
Abstract: The present invention provides means of remotely and/or controllably releasing an agent to be delivered (e.g. therapeutic, diagnostic, prophylactic, and/or nutraceutical agent). In general, heatable surfaces which heat in response to external stimuli (e.g. electromagnetic (EM) fields, light, etc.) are provided. Heatable surfaces are typically associated with one or more agents to be delivered via thermally-responsive linkers. When the resulting thermally-responsive conjugate is subjected to an external stimulus (e.g. EM field, light), heatable surfaces release a certain amount of heat. The amount of heat released may or may not be sufficient to disrupt the function of the thermally-responsive linker, resulting in release of the agent to be delivered.
Patent CA-2675160-A1 (CA)
Inventor: IBATULLIN RAVIL RUSTAMOVICH
IPC: E21B43/24
Filed: 2009-08-07
Abstract: The present invention relates to the oil production industry, and more particularly to heavy oil production methods using horizontal wells with steam stimulation of formations. The objective of the claimed method of heavy oil production is to increase heavy oil recovery through the enhanced reservoir sweep efficiency and more precise control of uniform steam chamber heating by controlling steam injection and product recovery conditions. To attain this objective, a pair of horizontal injection and production wells is used, with their parallel horizontal wellbores being spaced one above the other in the vertical plane of the productive formation. The wells are completed with tubing strings for simultaneous heat carrier injection and product recovery. The method comprises steam injection, formation heating with steam chamber creation, product recovery through the tubing string of the production well and control of formation and well technological parameters. The novelty of the method is that the ends of the tubing strings are placed at the opposite end portions of the horizontal sections of the wellbores, and heating of the reservoir is started with the injection of steam into both wells. The interwell zone of the productive formation is heated thereby reducing heavy oil viscosity. A steam chamber is formed as the result of steam injection, the steam collecting at the top of the productive formation as the steam chamber grows. The produced water salinity is measured 2-3 times a week and the relation between the produced water salinity salinity and the uniformity of steam chamber heating is analyzed. The results of the salinity measurements are used for maintaining uniformity of steam chamber heating by controlling the heat carrier injection or the product recovery until a stable value of the produced water salinity is obtained.
Patent CA-2676596-A1 (CA)
Title: Wireless node search procedure
Inventor: BALASUBRAMANIAN SRINIVASAN
IPC: H04W4/02
Filed: 2008-02-21
Abstract: An access terminal scans for nearby access points and maintains a candidate list of access point with which the access terminal may associate in the event the access terminal's communication with its current access point deteriorates for some reason. This search procedure may be performed in a proactive manner whereby the access terminal repeatedly performs scans and updates its list of candidate access points when it is powered on. In some aspects, the search procedure used by the access terminal may be based on a state of the wireless device. In addition, different states of the access terminal may be associated with different optimization criteria.
Patent CA-2680264-A1 (CA)
Inventor: BOUDIER ANDREAS
IPC: C07D487/22
Filed: 2008-03-31
Abstract: The present invention relates to a process for preparing a porphyrin of formula (I), optionally in the form of a salt with an alkali metal and/or in the form of a metal complex, in which: R and R' are as defined in claim 1, comprising: a condensation step, in an acidic medium, between a dipyrromethane of formula (II), in which R'b is as defined previously for (I), and a dipyrromethane of formula (III), in which R' is as defined in claim 1, and also to the compounds of formula (III).
Patent CA-2680836-A1 (CA)
Title: Base station, communication terminal, transmission method, and reception method
Inventor: MIKI NOBUHIKO
IPC: H04W72/04
Filed: 2008-03-14
Abstract: A base station includes: means for managing frequency blocks; means for deciding scheduling information for allocating one or more resource blocks to a communication terminal in a preferable channel state, for each of the frequency blocks; means for creating a control channel including scheduling information for each of the frequency blocks; and means for frequency-multiplexing the control channel in a system frequency band and transmitting it by the multicarrier method. Moreover, the base station distinguishes an indefinite control channel which is decoded in an indefinite communication terminal from a definite control channel which is decoded by a communication terminal to which one ore more resource blocks are allocated upon transfer of a control channel.
Patent CA-2684487-A1 (CA)
Title: Collaborative virtual reality system using multiple motion capture systems and multiple interactive clients
Inventor: LEWIS GEORGE STEVEN
IPC: A63F13/02
Filed: 2008-04-17
Abstract: A collaborative virtual reality system includes a first motion capture system and a second motion capture system. The first motion capture system and the second motion capture system configured to interact over a network to produce a single virtual reality environment.
Patent CA-2687875-A1 (CA)
Inventor: BENTLEY BRANDON LEE
IPC: B65G43/02
Filed: 2009-12-08
Abstract: An apparatus for calibrating a metal detecting device of a materials processing line. A placement arm is provided to control the path of a calibrating sample in order to simulate movement of tramp metal moving on a processing line along with materials being processed. Upper and lower arms of the placement arm are joined by an adjustable elbow which can be set to a maximum angle of extension in order to accurately place the calibrating sample at a preferred location in a detecting field of the metal detecting device.
Patent CA-2691370-A1 (CA)
Inventor: MILLET FREDERIC
IPC: B01L3/02
Filed: 2008-06-25
Abstract: La présente invention se rapporte à une pipette de prélèvement (100) conçue de sorte que le mouvement d'un piston (12) selon l'un des sens de coulissement (36, 38) entraîne simultanément l'augmentation du volume dans une chambre inférieure (20) et la diminution du volume dansune chambre supérieure (22), et inversement, la pipette comprenant en outre des moyens de mise en communication fluidique (40) permettant d'établir alternativement une première communication fluidique (A) entre la chambre inférieure (20) et un canal débouchant d'embout (28) isolé de cette chambre inférieure, et une seconde communication fluidique (B) entre la chambre supérieure (22) et ce même canal (28).
Patent CA-2691509-A1 (CA)
Inventor: WEINSTOCK RONALD
IPC: A61N5/10
Filed: 2008-07-01
Abstract: A method of therapeutic treatment including the steps of modulated application of a time domain radiation beam to a therapeutic target; and providing a time domain application of a modulated magnetic resonance (MR) signal to the therapeutic target during the periods of application out-of-phase with energy peaks of the radiation beam.
Patent CA-2693936-A1 (CA)
Title: Purification of saccharide antigen-carrier protein conjugates using hydroxyapatite
Inventor: BIGIO MASSIMO
IPC: A61P31/04
Filed: 2008-07-17
Abstract: This application relates to methods for the purification of saccharide antigen-carrier protein conjugates. In particu-lar, the invention provides a method for purifying saccharide antigen-carrier protein conjugates from free carrier protein, such as CRM1 97, using hydroxyapatite. The invention further relates to methods of preparing vaccines, using this method.
Patent CA-2695327-A1 (CA)
Inventor: BASTIA FILIPPO
IPC: A61B17/12
Filed: 2010-03-04
Abstract: A device for elastic ligature of tissues comprises: a first and a second element, one of which exhibits a support portion for at least a rubber ring, the elements being slidably coupled to one another such that a reciprocal sliding between the elements determines a release of a rubber ring from the support portion; a trigger, manually manoeuvrable by an operator and acting on at least the second element for realising a reciprocal sliding between the elements; a connecting portion, connected to the trigger and to the second element and being elastically deformable in order to enable a reciprocal change of orientation between the trigger and the second element.
Patent CA-2697136-A1 (CA)
Title: Apparatus and method for inserting and retrieving a tool string through well surface equipment
Inventor: MULLER LAURENT E
IPC: E21B33/068
Filed: 2002-06-06
Abstract: Well surface equipment is provided to seal around the outer surface of portions of tool sections as the tool sections are assembled or disconnected in a portion of the well surface equipment. The portion of the well surface equipment is isolated from wellhead pressure to enhance well operator control during assembly or disassembly of a tool string.  Also, if a fluid path is opened up due to activation of the tool string (such as initiation of a detonating cord that is placed in the fluid path), a barrier mechanism is actuated to block fluid communication through this fluid path so that a portion of the well surface equipment can remain isolated from wellhead pressure to enable convenient retrieval and disconnection of tool sections.
Patent CA-2699010-A1 (CA)
Inventor: BEVEC DORIAN
IPC: A61P9/00
Filed: 2008-09-09
Abstract: The present invention is directed to the use of the peptide compound Tyr-Val-Met-Gly-His-Phe-Arg-Trp-Asp-Arg-Phe-NH2 as a therapeutic agent for the prophylaxis and/or treatment of cancer, autoimmune diseases, fibrotic diseases, inflammatory diseases, neurodegenerative diseases, infectious diseases, lung diseases, heart and vascular diseases and metabolic diseases.  Moreover the present invention relates to pharmaceutical compositions preferably in form of a lyophilisate or liquide buffer solution or artificial mother milk formulation or mother milk substitute containing the peptide Tyr-Val-Met-Gly-His-Phe-Arg-Trp-Asp-Arg-Phe-NH2 optionally together with at least one pharmaceutically acceptable carrier, cryoprotectant, lyoprotectant, excipient and/or diluent.
Patent CA-2699597-A1 (CA)
Title: Treatment of cardiovascular disorders using the cell differentiation signaling protein nell1
Inventor: CULIAT CYMBELINE T
IPC: A61K38/17
Filed: 2008-09-24
Abstract: It has been identified in accordance with the present invention that Nell 1 is essential for normal cardiovascular development by promoting proper formation of the heart and blood vessels. The present invention therefore provides therapeutic methods for treating cardiovascular disorders by employing a Nell 1 protein or nucleic acid molecule.
Patent CA-2702040-A1 (CA)
Inventor: JOYCE TERRENCE H JR
IPC: H01Q9/16
Filed: 2008-09-30
Abstract: In general, the disclosure describes an RFID tag designed such that the tag is both covert and not easily blocked from the interrogation signal by the hand or other body part of a person. In particular, the RFID tag is designed to have a long, narrow aspect that allows placement of the tag in locations on or in a book that are inconspicuous to the casual observer while extending beyond a hand of a person holding the book by the spine on or near a geometry centerline. The RFID tag includes a dipole segment and a loop segment coupled to the dipole segment. The loop segment of the modified dipole antenna provides the antenna with larger signal strength than conventional dipole antennas. Moreover, the conductive loop segment also provides improved impedance matching capabilities to allow the modified dipole antenna to match the impedance of an integrated circuit (IC) chip of the RFID tag.
Patent CA-2702327-A1 (CA)
Inventor: KENDALL SCOTT
IPC: F41H5/02
Filed: 2008-10-07
Abstract: An armor panel system has a strike face assemblage formed of a hard material layer of discrete elements or tiles and a fiber reinforcement bonded to the tiles. The fiber reinforcement includes a layer of cup- shaped staples aligned and bonded to an inner surface of an associated tile and having legs that extend into gaps between side edges of adjacent tiles. The tiles and fiber reinforcement are encapsulated in a matrix material. The armor panel system also includes a support and containment assemblage having a support plate and a containment element. The containment element is fastened to and supported by the support plate along a periphery by stitching, which allows the containment element to act as a net to catch and contain fragments. A bonding layer joins the strike face assemblage and the support and containment assemblage.  The bonding layer includes a mesh embedded in an adhesive material.
Patent CA-2703847-A1 (CA)
Inventor: NEUMANN HEINZ
IPC: C12N15/67
Filed: 2008-10-27
Abstract: The invention relates to a tRNA synthetase capable of binding N~-acetyl lysine, hi particular, the invention relates to a tRNA synthetase capable of binding N~- acetyl lysine wherein said synthetase comprises a polypeptide having at least 90%  sequence identity to the amino acid sequence of MbPy1RS. The invention also relates to a method of making a polypeptide comprising N~ -acetyl lysine comprising arranging for the translation of a RNA encoding said polypeptide, wherein said RNA comprises an amber codon, wherein said translation is carried out in the presence of a polypeptide according to any of claims 1 to 11 and in the presence of tRNA capable of being charged with N~-acetyl lysine, and in the presence of N~-acetyl lysine.
Patent CA-2703925-A1 (CA)
Inventor: SIEMIET DENNIS
IPC: F21S2/00
Filed: 2008-11-25
Abstract: A fluorescent light tube retrofit with light emitting diodes (LEDs) that evenly distribute light to avoid bright spots is disclosed. One tube in the form of a conventional fluorescent tube includes two LEDs mounted to the tube on opposite sides of a single circumference of the tube. The LEDs can face the center of the tube, or the LEDs can be offset facing relative to the center of the tube. A reflecting surface can be disposed inside the tube to reflect light evenly toward an arc of the tube. Alternatively, at least one LED can be oriented to direct light into a light pipe that curves around the interior of the tube.
Patent CA-2705578-A1 (CA)
Inventor: CANNISTRARO ALAN
IPC: G08C17/02
Filed: 2008-07-02
Abstract: A flexible remote control protocol is provided for user with handheld electronic devices and media systems. The handheld electronic device may have remote control functionality in addition to cellular telephone, music player, or handheld computer functionality. The handheld electronic devices may have a touch sensitive display screen. The handheld electronic devices may generate remote control signals from gestures or user input that the handheld electronic device may receive. A media system may receive the remote control signals and may take appropriate action. The handheld electronic device may receive media system state information transmitted by the media system. The handheld electronic device may generate custom display screens when the media system state information is associated with a registered screen identification that has an associated custom display template.  The handheld electronic device may generate generic display screens when the media system state information is not associated with a registered screen identification.
Patent CA-2705867-A1 (CA)
Title: Stationary actuating device to operate stationary coke oven doors
Inventor: SCHUECKER FRANZ-JOSEF
IPC: E05F15/60
Filed: 2008-11-13
Abstract: The present invention relates to a drive mechanism for vertical opening and closing of coke oven doors of horizontal coke oven chambers. The doors are lifted via a chain or a rope into the opened position. The rope or the chain is linked via deflector rollers to an actuating lever. The rope or chain can be pulled horizontally so that the doors are pulled-up vertically via the deflector rollers. The actuating lever is linked to a pull eye which upon actuation of the actuating lever can engage into the gripping cam of a gripping car. The gripping car is driven by a rope tackle and upon actuation of the actuating lever it pulls the door into the opened position.  The door can be arrested via a suitable mechanism in its opened position.
Patent CA-2706187-A1 (CA)
Inventor: NEAME SIMON
IPC: F16L21/00
Filed: 2008-12-11
Abstract: An end fitting (31) is formed at the patient end of an inner cannula (3) for a tracheostomy tube (1) by punching small holes (33) close to one end (34) of an ePTFE shaft (30). The end is then swaged to form an expanded region (30') and a preformed tubular insert (40) of a thermoplastic material is inserted to cover the holes (33) on the inside. An outer part (46) of the same thermoplastic material is then overmoulded on the outside of the shaft 30 so that its material (47) flows through the holes (33) and bonds with the inner insert (40), thereby securing the inner and outer parts together around the end of the shaft.
Patent CA-2709514-A1 (CA)
Inventor: BRADBURY ROBERT HUGH
IPC: A61P35/00
Filed: 2008-12-18
Abstract: The invention concerns bicyclic compounds of Formula (I), wherein the integers X1, X2, X3, Ring A, R4, R5 and m are as defined in the description. The present invention also relates to processes for the preparation of such compounds, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the prevention or treatment of androgen-receptor associated conditions.