baber/WOPTO huggingface dataset:
Patent CA-2660001-A1 (CA)
Title: Thrust reverser nozzle for a turbofan gas turbine engine
Inventor: LAIR JEAN-PIERRE
IPC: F02K1/58
Filed: 2007-08-29
Abstract: The thrust reverser comprises a first reverser door (24) and a second reverser door (26) asymmetrically pivotable between a stowed position and a deployed position, one having a pivot axis closer to the central axis (32) than the other.
Patent CA-2665039-A1 (CA)
Inventor: TAMM CARL R
IPC: H02G15/10
Filed: 2009-04-30
Abstract: A corrosion resistant automatic splice having a housing with opposed first and second ends, an interior cavity between the ends, and a plurality of drainage openings disposed between an exterior surface of the housing and the interior cavity. The first and second ends are each adjacent a biasing member or spring. A semi frustoconical gripping jaw or clamp is located at each of the first and second ends adapted for receiving a cable. The drainage openings aid in voiding corrosive contaminants from the interior cavity of the splice.
Patent CA-2666380-A1 (CA)
Inventor: WANG XU
IPC: E03D5/10
Filed: 2007-10-12
Abstract: Methods for communicating with an automatic flush valve device. The automatic flush device having a variety of operational modes which can be selected from to control the operation of the device. The communication from the automatic flush device providing a user with information regarding the status of the flush valve device.
Patent CA-2666574-A1 (CA)
Inventor: UTA ANDREEA D
IPC: B60T8/17
Filed: 2007-12-20
Abstract: An electric autobrake interlock system for an aircraft includes an autobrake power interlock mechanism that prevents inadvertent (uncommanded) application of brakes. The autobrake power interlock removes operating power from the brake actuators whenever the autobrake actuation data does not indicate a legitimate autobrake application condition. The interlock processing occurs in parallel with the autobrake command processing such that even if an inadvertent autobrake command is generated, the brake actuators will be unable to act upon the inadvertent autobrake command. In this regard, the brake actuators are unable to apply brakes automatically unless the following two actions happen concurrently: the operating power is provided to enable the electric brake actuators and autobrake actuation control is commanded in response to the legitimate autobrake application condition.
Patent CA-2669870-A1 (CA)
Title: Rotor polishing system
Inventor: NEWMAN ROBERT
IPC: B24B29/00
Filed: 2009-06-19
Abstract: The present invention describes an improved method and apparatus for polishing rotors. In various embodiments, the apparatus for polishing rotors is able to operate with a sanding belt or polishing wheel to achieve a desired finish. The apparatus for polishing rotors is effective at grinding and polishing progressive cavity pump (PCP) rotors used in industrial applications such as oil wells, gas wells or the like.
Patent CA-2672072-A1 (CA)
Inventor: KIKUYA KAZUHIKO
IPC: H01M4/525
Filed: 2007-12-06
Abstract: This invention provides an Li-Ni composite oxide particle powder for a re chargeable battery with a nonaqueous electrolyte, which has a high charge/di scharge capacity and has excellent filling properties and storage properties . The Li-Ni composite oxide particle powder for a rechargeable battery with a nonaqueous electrolyte has a composition represented by LixNi1-y-zCoyAlzO2 wherein 0.9 < x < 1.3, 0.1 < y < 0.3, and 0 < z < 0.3). T he percentage change of the specific surface area between before the applica tion of a pressure of 1 t/cm2 and after the application of the pressure and the content of sulfate ions are not more than 10% and not more than 1.0%, re spectively. This Li-Ni composite oxide particle powder can be produced by mi xing a Ni-Co hydroxide particle powder, having a sulfate ion content of not more than 1.0% and coated on its particle surface with an Al compound having a primary particle diameter of not more than 1 .mu.m, with a lithium compou nd, and baking the mixture.
Patent CA-2672858-A1 (CA)
Inventor: CASTELLOTE MIGUEL A
IPC: E03C1/05
Filed: 2009-04-09
Abstract: A user-system interface actuates a tub system associated with the tub comprising a tub wall with an opening in the tub wall above a maximum water level of the tub. A screen plate is mounted to the tub wall to cover the opening, the screen plate having keys representing functions of the tub system, and being made of a material allowing visible light/infrared radiations to pass therethrough.  Sensors are associated with each one of the keys of the screen plate through the opening in the tub wall and concealed from a visible surface of the tub, the sensors being triggered by electromagnetic radiations of a user across a respective one of the keys. A controller receives actuation signals from the a triggered one of the sensors to actuate any selected function of the tub system.
Patent CA-2673390-A1 (CA)
Title: Convertible gym training device and corresponding weight-training bench
Inventor: SHEARER STUART LAWRENCE
IPC: A63B21/05
Filed: 2007-12-14
Abstract: Convertible gym training device and corresponding weight-training bench The invention concerns a convertible gym training device intended to be removably connected to a weight-training device that permits training of lower and upper body limbs. According to the invention, such a convertible gym training device in particular comprises: -an essentiallyquadrangular frame (1014); -an arm actuator (107) rotatably connected to the said frame (1014); -resilient return means (40) opposing a force against the rotation ofthe said armactuator (107) relatively to the said frame (1014); -mechanical link means (400) connecting the said arm actuator (107) with the said resilient return means (40), said mechanical link means (400) being designed to oppose a variable back moving force against the said arm actuator (107), all along its rotation travel, said back moving force being variable according to a predetermined load curve.
Patent CA-2674648-A1 (CA)
Inventor: DEGAND NICOLAS
IPC: C12Q1/04
Filed: 2008-01-08
Abstract: The invention relates to a method for identifying a strain isolated from a clinical sample, at the species and/or subspecies level, using MALDI-TOF-MS analysis comprising a step of classifying the germ in a group before performing the MALDI-TOF-MS analysis
Patent CA-2674792-A1 (CA)
Title: Method and apparatus for ball kicking practice
Inventor: FLORES MATTHEW F
IPC: A43B5/00
Filed: 2007-12-20
Abstract: A ball kicking practice device having target indica located in at least one position on the exterior of the ball. Feedback indica circumferentially located on the ball extending through the target changes in appearance in form or color subsequent to a proper strike of the ball with the foot. Shoe contact indica provides contact points on a shoe for practicing contact with the targets on the exterior of the ball and to allow the user to practice keeping their eyes trained on the ball through contact by the user's foot and thereafter received feedback of a proper or improper strike from the change in appearance of the feedback indica.
Patent CA-2675970-A1 (CA)
Title: Method for production of dry yeast containing s-adenosyl-l-methionine and having excellent storage stability, product produced by the method, and molded composition of the dry yeast
Inventor: GAYAMA SHINYO
IPC: A23L1/28
Filed: 2008-01-23
Abstract: Disclosed is a method for producing a dry yeast containing S-adenosyl-L-methionine by using an yeast capable of producing S-adenosyl-L-methionine. The method is characterized by adding a cyclodextrin to an yeast cell condensation product produced from a cell culture of the yeast and drying the resulting product. Also disclosed is an SAMe-containing dry yeast produced by the method. Further disclosed is a composition produced by using the dry yeast. It becomes possible to produce a dry yeast containing S-adenosyl-L-methionine (which is useful as a water-soluble physiologically active substance) at a high concentration and having excellent storage stability and a composition produced by using the dry yeast in a simple manner and at low cost and introduce the dry yeast and the composition on the market.
Patent CA-2677800-A1 (CA)
Title: Powered toothbrush with two-sided moving head
Inventor: JIMENEZ EDUARDO
IPC: A61C17/34
Filed: 2008-02-08
Abstract: A powered toothbrush includes a handle having a neck. A head is mounted to the neck and has a first surface and an opposed second surface, A first tuft block is mounted to the head, with the tuft block having tooth cleaning elements extending outwardly from the first surface. A tissue cleanser is mounted to the head and has a plurality of tissue engaging elements extending outwardly from the second surface. A drive assembly configured to cause the first tuft block and the tissue cleanser to move with respect to the head.
Patent CA-2678133-A1 (CA)
Inventor: SHAHEEN KAMEL M
IPC: H04W36/14
Filed: 2008-02-12
Abstract: A method and apparatus for handover of a dual mode wireless transmit/receive unit (WTRU) from an LTE system to a GERAN system uses measurements of the LTE and GERAN frequencies and a decision by a source evolved Node B to perform the handover. A GERAN access procedure includes PS attach messages exchanged between the WTRU and the target base station controller and a target SGSN. Alternatively, the GERAN access procedure uses RAN mobility information messages exchanged by the WTRU and the target base station controller and a relocation detect message by the source evolved Node B.
Patent CA-2679234-A1 (CA)
Title: Procede de navigation pour un vehicule sous-marin
Inventor: RATHJEN DIRK
IPC: G01S5/18
Filed: 2008-02-07
Abstract: Selon un procédé de navigation pour un véhicule sous-marin (12), des données de navigation, concernant la position, l'orientation et la vitesse absolue du véhicule sous-marin (12), sont déterminées à partir de données de mesure, fournies par des capteurs de navigation (17), au moyen d'un filtre de navigation (18), intégrant les valeurs de mesure d'un loch Doppler (14). L'objectif de l'invention est d'obtenir une mesure très précise de la distance parcourue par le véhicule sous-marin (12), notamment lors de la plongée et de la remontée. A cet effet, la zone marine (10) traversée par le véhicule sous-marin (12) est divisée en secteurs (13) présentant une dimension limitée à l'intérieur d'un système de coordonnées cartésiennes (11) au moins dans l'axe vertical z dudit système. Lorsque le véhicule sous-marin (12) navigue, les courants régnant dans la zone marine (10), à laquelle les couches spatiales (13) sont associées, sont déterminés à partir des vitesses relatives du véhicule, mesurées lors de mesures successives effectuées par le loch Doppler (14), et des vitesses absolues du véhicule, fournies en continu par le filtre de navigation (18), puis ces courants sont mémorisés. Les courants mémorisés sont entrés dans le filtre de navigation (18) en fonction de la couche spatiale (13) atteinte par le véhicule sous-marin (12).
Patent CA-2680365-A1 (CA)
Inventor: FIGA MICHAEL
IPC: A61K9/14
Filed: 2008-03-19
Abstract: Methods of forming compositions for the sustained release of water soluble active agents, including biologically active polypeptides and products produced by the process are described. Improved product characteristics and ease of scale-up can be achieved using a novel coacervation process wherein at least one coacervation agent is added to the mixture comprising the active agent and the polymer in at least two distinct stages.
Patent CA-2685402-A1 (CA)
Inventor: PONS DOMINIQUE
IPC: C07D409/12
Filed: 2008-04-30
Abstract: La présente invention a pour objet de nouveaux dérivés de triamino-pyrimi dine de formule (I) dans laquelle R1, R2, W, R3, R4, et R5 sont des groupeme nts variables.formule (I) Ces produits ont une activité inhibitrice de phosp hatases Cdc25. L'invention concerne également un procédé de synthèse de ces composés ainsi que des compositions thérapeutiques contenant ces produits et leur utilisation comme médicament.
Patent CA-2685562-A1 (CA)
Inventor: ANDRES PHILIPPE
IPC: G16H30/40
Filed: 2008-05-28
Abstract: Ce procédé d' acquisition et de traitement de données pour la détection d e l'évolution dans le temps de lésions évolutives comprend les étapes de :ac quisitions successives des données selon des modes d' acquisition différents , de sorte qu' à chaque instant d'acquisition, on forme un ensemble de donné es obtenues selon des modes d' acquisition respectifs; stockage des données acquises dans une base de données; et visualisation des données par sélectio n et affichage des données sélectionnées sur un écran de visualisation, Au c ours de l' étape de visualisation d'une donnée on insère dans une image en c ours de visualisation au moins une donnée correspondante extraite de la base de données.
Patent CA-2686310-A1 (CA)
Title: Monitoring pump efficiency
Inventor: ALEXANDER BRUCE
IPC: F04C14/08
Filed: 2009-11-25
Abstract: A system for the recovery of oil bearing fluid materials from an oil well is disclosed comprising a pump, a storage tank arranged to receive fluid materials from the pump, a drive unit connected to the pump for delivering a drive torque thereto to operate the pump at a corresponding operating speed, a controller for controlling the drive unit and receiving signals from sensors, a tank level sensor for sensing the level of fluid in the storage tank, the tank level sensor in communication with the controller for dispatching a tank level signal representative of the tank level, a speed sensor for sensing the operating speed of the pump, the speed sensor in communication with the controller for dispatching a speed signal representative of the operating speed, and a torque sensor for sensing the drive torque, the torque sensor in communication with the controller for dispatching a torque signal representative of the drive torque, the controller configured to calculate, at regular time intervals.
Patent CA-2691369-A1 (CA)
Inventor: OLSEN JAN KENT
IPC: A61M27/00
Filed: 2008-04-15
Abstract: The present invention concerns a catheter for medical purposes, such as for insertion into a body opening for draining fluids, wherein the catheter comprises a flexible tube having a distal end region wherein the tube is provided with at least one draining opening, characterised in that the peripheral edge on the outside of the tube is provided with a curvature for creating a smooth transition between the exterior surface of the tube and the substantially radially oriented cut constituting the opening side and wherein said curvature is a rounded edge with a curvature radius between 0.2-0.6 mm.  The invention further concerns a method of making such catheter and an apparatus for performing this method.
Patent CA-2694711-A1 (CA)
Title: Systems and methods for facilitating conference calls using multiple media streams
Inventor: GISBY DOUGLAS
IPC: H04N7/15
Filed: 2010-02-25
Abstract: Systems and methods are described that facilitate a conference call between a plurality of communication devices. The method may comprise: providing a first primary communication device; providing a second primary communication device; providing a conference call controller; providing a first alternate communication device; establishing a first control link between the first primary communication device and the conference call controller; establishing a media link between the first and second primary communication devices via the conference call controller; and establishing a second media link between the first alternate communication device and the conference call controller. The second media link may be established upon the conference call controller receiving a link request from the first primary communication device via the control link. In some embodiments, the first media link conveys a first media signal which is different than a second media signal conveyed by the second media link.
Patent CA-2694868-A1 (CA)
Inventor: SHEPPARD MICHAEL
IPC: E21B7/06
Filed: 2008-08-12
Abstract: A drill bit direction system and method is disclosed that modifies or biases the stochastic movement of the drill bit to change a drilling direction of a drilling system. The direction of the drill bit is monitored to determine if the direction happens to align in some way with a preferred direction. If the direction isn't close enough to a preferred or desired direction, stochastic motion of the drill bit in the borehole may be controlled and/or motion of the drill bit under a side force acting on the drill bit to direct the drilling may be focused or biased to modify the direction of drilling closer to the preferred direction. Any of a number of stochastic motion control mechanisms or biasing mechanisms can be used. Some embodiments can resort to conventional steering mechanisms to supplement the stochastic motion control or side force biasing mechanisms.
Patent CA-2695200-A1 (CA)
Title: Improved drier for dehumidifying the air intended for oil expansion tanks used in electrical equipments
Inventor: DAL LAGO SILVIO
IPC: B01D53/26
Filed: 2008-07-29
Abstract: An improved dryer (1) dehumidifying the air intended for oil expansion tanks used in electrical equipments including a dehumidification container (2), which presents an inlet for the air to be dehumidified and an outlet (3) for the dehumidified air, absorption means (4), contained in the dehumidification container (2) and which dehumidify y the air coming from the outside, heating means (5), positioned inside the dehumidification container (2) and which regenerate the absorption means (4), detection means (6) of the dehumidification degree of the absorption means (4), operatively connected with the heating means (5), which determine the saturation state of the absorption means (4).  The detection means (6) include a transducer (7), coupled to the dehumidification container (2), which directly measures the degree of dehumidification of the absorption means (4).
Patent CA-2695798-A1 (CA)
Inventor: FREITAG JENS
IPC: E04F15/00
Filed: 2010-03-05
Abstract: A walkable plate is provided for assisting the motor function of living creatures, especially human motor function. The plate has positions of different hardness across its surface.
Patent CA-2696300-A1 (CA)
Inventor: PUETSCH FELIX
IPC: B60R25/24
Filed: 2008-06-23
Abstract: The invention relates to a locking system that is suitable for receiving an individual designation of a key via a wireless interface and, upon receipt of a corresponding key designation, to lock and/or unlock, wherein the key is a mobile communications terminal.
Patent CA-2696619-A1 (CA)
Inventor: IIJIMA MASAKI
IPC: C01B3/34
Filed: 2010-03-16
Abstract: An object of the present invention is to provide an ammonia generating method and apparatus that can be operated continuously for a long period of time, and that reduces the cost. The present invention has a gasification furnace 2 into which coal and air are introduced, constituted to perform partial oxidation to gasify the coal; a desolfurizing apparatus 3 constituted to desulfurize the gas generated by the gasification furnace 2; a shift reactor 4 constituted to convert carbon monoxide present in the gas exhausted from the deselfurizing apparatus 3 to carbon dioxide; a carbon dioxide scrubber 5 constituted to remove carbon dioxide present in the gas exhausted from the shift reactor 4; a denitrification apparatus 6 constituted so that, by removing nitrogen present in the gas exhausted from the carbon dioxide scrubber 5, the molar ratio between nitrogen and hydrogen present in the gas is adjusted to approximately 1:3; and an ammonia generator 7 that generates ammonia by causing a reaction between the nitrogen and hydrogen present in the gas exhausted from the denitrification apparatus 6.
Patent CA-2697702-A1 (CA)
Inventor: MARIMAN NATHAN A
IPC: A01B63/114
Filed: 2010-03-24
Abstract: A gauge wheel for an agricultural implement includes a rim having an outer periphery and a tire mounted to the outer periphery. The tire includes an outer shell formed from a first resilient material and an inner core formed from a second resilient material. The first resilient material is harder than the second resilient material.
Patent CA-2699595-A1 (CA)
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D9/05
Filed: 2008-09-15
Abstract: A pipe bending machine with bending mandrel having a load bearing structure which is particularly resistant to working stresses, comprises an extractor (2) which is fixed in a rear portion of the pipe bending machine, and mandrel rod (13) which extends with its longitudinal axis (g), from the extractor beyond a front portion of the machine, where a bending head (7) which is provided with a die (8) stresses a pipe (T) to be bent, which is inserted in a mandrel (12), by a traction resultant force that is transmitted along the mandrel rod (13) to the extractor (2) that counteracts with a resultant restraining reaction. The pipe bending machine comprises a load bearing structure (1) having a profile such that it contains inside the longitudinal axis (g) of the mandrel rod (13), in such a way that the load bearing structure (1) is subjected mainly to compression stresses.
Patent CA-2699992-A1 (CA)
Inventor: RAMAMURTHY RAJESH
IPC: E03C1/33
Filed: 2008-11-12
Abstract: A method for undermounting a sink (10) into a countertop (12) includes preparing a countertop and a sink. Thereafter a primary channel (38) is routed within the backside of the countertop, the primary channel including a base (44) and being shaped and dimensioned for receipt of the sink flange (18), and a secondary channel (46) is routed within the base of the primary channel along an interior circumference of the primary channel. Substrate material (16) is then removed from the secondary channel to expose an underside of the decorative laminate (14) and adhesive is applied within the secondary channel so that the underside of the decorative laminate is fully covered. A bead of adhesive is applied to the base of the primary channel and the sink flange is placed within the primary channel. A support plate (58) is secured around the sink flange to provide support and a central portion of the countertop defined by the primary channel is cut out to expose the bowl of the sink.
Patent CA-2701112-A1 (CA)
Inventor: GEORGES JEAN-PHILIPPE
IPC: D06N7/00
Filed: 2008-09-22
Abstract: The method involves depositing a layer of a liquid component on a substrate, where the liquid component is chosen from a group consisting of plastisol, organosol or styrene butadiene rubber emulsion. Solid particles or granules on the layer are powdered, where the solid particles are chosen from a group comprising plastic materials, metallic minerals and mixtures. Pressure and heat are applied between lower and upper conveyor belts to form ground coating having smooth surface. A support such as release type paper, non-woven fabric or glass veil, is removed from the coating. Independent claims are also included for the following: (1) a thermoplastic ground coating making device comprising lower conveyor belt (2) a thermoplastic ground coating comprising a polyurethane-based layer.
Patent CA-2701520-A1 (CA)
Inventor: STAHL RAINER
IPC: B42D15/10
Filed: 2008-09-16
Abstract: The invention relates to a security element for the identification of a security document, in particular a banknote, a valuable paper or a paper document, comprising at least one electrically controllable display element and at least one piezoelectric energy source which controls the at least one display element.  The security element is formed by a flexible multilayered film body comprising the at least one electrically controllable display element containing a display layer having liquid crystals that can be oriented in an electric field, and comprising the at least one piezoelectric energy source which controls the at least one display element and has at least one layer composed of piezoelectric material, wherein the security element has a thickness of at most 70 µm in a direction perpendicular to the plane of the film body.