baber/WOPTO huggingface dataset:
Patent CA-2802820-A1 (CA)
Title: Armature de sommet pour pneumatique d'avion
Inventor: ESTENNE VINCENT
IPC: B60C9/18
Filed: 2011-07-05
Abstract: L'invention concerne l'amélioration de l'évacuation de la chaleur générée dans l'armature de travail d'un pneumatique pour avion, depuis les points les plus chauds, généralement localisés en extrémités des couches d'armatures de travail, vers les points les moins chauds, généralement localisés dans la zone centrale de l'armature de travail, afin d'obtenir une répartition plus homogène des températures dans le sommet du pneumatique. Un pneumatique pour avion comprend un sommet renforcé par une armature de travail (3), comprenant au moins une couche d'armature de travail (30),constituée de bandelettes (31) globalement circonférentielles, axialement juxtaposées, et constituées d'éléments de renforcement textiles (32) parallèles entre eux enrobés par un matériau polymérique d'enrobage (33). Selon l'invention, chaque bandelette d'au moins une couche d'armature de travail est en contact, sur au moins sa face axiale radialement intérieure, avec un élément de transfert thermique (34), comprenant des éléments filaires (35) globalement circonférentiels, parallèles entre eux et constitués d'un matériau conducteur de chaleur, la conductivité thermique du matériau conducteur de chaleur d'un élément filaire globalement circonférentiel est au moins égale à 50 fois la conductivité thermique du matériau polymérique d'enrobage des éléments de renforcement textiles de la bandelette en contact avec l'élément de transfert thermique et un élément de transfert thermique (34) comprend des éléments filaires globalement circonférentiels (35) présentant des oscillations géométriques périodiques parallèles à la bandelette en contact.
Patent CA-2803216-A1 (CA)
Inventor: WU CHUNLI
IPC: H04W52/28
Filed: 2011-06-17
Abstract: Methods, apparatuses, and software can be used for providing power headroom reporting in a telecommunication system. A method can include configuring a user equipment to send a power headroom report control element in uplink, wherein the power headroom report control element includes a bitmap indicating which power headroom reports are being reported. The method can further include receiving the power headroom report control element from the user equipment. The method additionally can include processing the received power headroom report control element based on the configuration of the user equipment.
Patent CA-2804563-A1 (CA)
Title: Downlight support
Inventor: SCHMITT ROBERT
IPC: F21V21/04
Filed: 2013-02-04
Abstract: A downlight support to enable installation of a downlight luminaire within a fixture is provided. The support includes has a tubular band. The tubular band has a first section, having a first diameter, and a second section, having a second diameter.  The first diameter and the second diameter are arrayed about a longitudinal axis. A  plurality of leaf springs is positioned on the second diameter. Each leaf spring in the plurality of leaf springs extends parallel to the longitudinal axis. A  plurality of pairs of tension spring receptors is arrayed about the first diameter. Each pair of tension spring receptors extends inwardly toward the longitudinal axis.
Patent CA-2804846-A1 (CA)
Inventor: GILLETTE ZACHARY LYNN
IPC: G06F17/18
Filed: 2011-05-05
Abstract: Methods, computer readable media, and apparatuses for monitoring communications are presented. A first username may be compared with a second username. The first username may be associated with a sender of a communication, and the second username may be associated with a recipient of the communication. Thereafter, based on the comparing, the probability that the first username and the second username are both associated with a single entity may be determined. In at least one arrangement, in response to determining that the probability exceeds a threshold, it may be determined that the first username and the second username are both associated with the single entity. In at least one additional arrangement, the threshold may be modified automatically based on previously analyzed incident data.
Patent CA-2806171-A1 (CA)
Inventor: MILLER ROBERT S
IPC: B61D15/00
Filed: 2011-06-14
Abstract: A drone vehicle (100) for performing maintenance on a railway system is provided, with a vehicle control system (126) to utilize tie position data to position a drone vehicle workhead (50, 60) over at least a portion of a respective tie. The drone vehicle control system is further structured to actuate the drone vehicle workhead. The drone vehicle may be controlled by a drone vehicle control system linked, preferably by wireless communications, to a lead vehicle (20) and a lead vehicle control system (26). The lead vehicle control system and the drone vehicle control system are structured to communicate with each other, with the lead vehicle control system providing the tie position data to the drone vehicle control system.
Patent CA-2807788-A1 (CA)
Inventor: FIELDS GREGORY JASON
IPC: H04M1/56
Filed: 2013-02-27
Abstract: Un circuit de commande présente automatiquement sur un afficheur des numéros de téléphone dun système téléphonique public qui utilise un format de présentation qui est standard pour le système téléphonique public et les numéros de téléphone déchange privé en utilisant un format de présentation qui comprend un indicateur de modalité déchange privé non numérique. Selon une approche, lindicateur de modalité déchange privé non numérique est constitué dun seul caractère alphabétique (par ex., le caractère alphabétique « X ») qui peut, si souhaité, être présenté de manière contiguë au reste du numéro de téléphone déchange privé.
Patent CA-2808786-A1 (CA)
Inventor: ENGELS ENGELBERT
IPC: H01B3/30
Filed: 2013-03-07
Abstract: A high-voltage bushing for DC voltage in a gas-insulated, metal-encapsulated DC voltage switchgear assembly is provided with electrically conductive inserts. The novel high-voltage bushing is configured with a short, compact design, as it has at one or both ends, an inner conical cutout that opens towards the respective end.
Patent CA-2809196-A1 (CA)
Inventor: SCHMIDT HELGE
IPC: H01R4/18
Filed: 2011-08-09
Abstract: An electric connecting terminal (100) for connecting to an electrical conductor structure (500) is described, with a serration arrangement (130), comprising a plurality of serration structures (131, 132, 133, 134, 135, 136, 137, 138), for cutting into the electrical conductor structure (500) being provided in a conductor-side section (110) of the electric connecting terminal (100). In this case the serration arrangement (130) has a gradient-shaped sharpness profile formed by heapings of material produced in an embossing process.
Patent CA-2811955-A1 (CA)
Title: Circular anastomosis stapling apparatus utilizing a two stroke firing sequence
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2013-04-09
Abstract: A circular anastomosis stapler is provided and includes a handle assembly having a firing trigger that is actuatable between a first firing stroke and a second firing stroke. A shell assembly includes a pusher assembly having a main pusher, a staple pusher and a knife pusher.  A compressible member positioned between the main pusher and the knife pusher is movable between a first configuration for advancing the staple pusher through the first firing stroke to drive at least one staple from the shell assembly to staple tissue and a second configuration for advancing the knife pusher through the second firing stroke to drive a knife from the shell assembly to core the stapled tissue.
Patent CA-2812794-A1 (CA)
Title: Targeted identification of immunogenic peptides
Inventor: PONNIAH SATHIBALAN
IPC: C40B30/02
Filed: 2006-09-08
Abstract: This invention relates generally to identifying peptide sequences involved in antibody binding to any protein for synthesis of vaccine treatments. This novel method allows for a more manageable vaccine peptide discovery and specific generation of unique immunogenic peptides from self-tumor associated proteins and/or foreign proteins from infectious organisms for specific and/or enhanced expression only in the presence of the antibody.
Patent CA-2812815-A1 (CA)
IPC: A63C17/26
Filed: 2013-04-09
Abstract: A foot-borne apparatus possesses a spacer/spring assembly that can be oriented in two orientations. The first orientation has the spacer/spring assembly under the sole of the user's shoe in such a way that the spacer/spring assembly acts against the ground for enhanced locomotion. The second orientation positions the spacer/spring assembly away from the sole of the shoe, enabling ordinary use of the shoe.
Patent CA-2812946-A1 (CA)
Inventor: ERBIL AHMET
IPC: H02N3/00
Filed: 2011-09-28
Abstract: A method for converting heat to electric energy is described which involves thermally cycling an electrically polarizable material sandwiched between electrodes. The material is heated using thermal energy obtained from: a combustion reaction; solar energy; a nuclear reaction; ocean water; geothermal energy; or thermal energy recovered from an industrial process. An apparatus is also described which includes an electrically polarizable material sandwiched between electrodes and a heat exchanger for heating the material. The heat source used to heat the material can be: a combustion apparatus; a solar thermal collector; or a component of a furnace exhaust device. Alternatively, the heat exchanger can be a device for extracting thermal energy from the earth, the sun, ocean water, an industrial process, a combustion reaction or a nuclear reaction. A vehicle is also described which comprises an apparatus for converting heat to electrical energy connected to an electric motor.
Patent CA-2813096-A1 (CA)
Inventor: COCCONI DANIELA
IPC: A61K31/439
Filed: 2011-09-16
Abstract: The invention relates to the use of magnesium stearate in powder formulation for inhalation comprising carrier particles to inhibit or reduce chemical degradation of an active ingredient bearing a group susceptible to hydrolysis. A pharmaceutical formulation in form of dry powder for inhalation comprising (a) a carrier, (b) magnesium stearate, and a) an active ingredient substance susceptible to hydrolysis is also provided.
Patent CA-2813678-A1 (CA)
Inventor: HALL KATHERINE L
IPC: H02J7/02
Filed: 2011-10-03
Abstract: Wireless vehicle charger safety systems and methods use a detection subsystem, a notification subsystem and a management subsystem. The detection subsystem identifies a safety condition. The notification subsystem provides an indication of the safety condition. The management subsystem addresses the safety condition. In particular, undesirable thermal conditions caused by foreign objects between a source resonator and a vehicle resonator are addressed by sensing high temperatures, providing a warning and powering down a vehicle charger, as appropriate for the environment in which the charger is deployed.
Patent CA-2814360-A1 (CA)
Inventor: GAO ZHI
IPC: H02P1/24
Filed: 2011-10-15
Abstract: A method and apparatus to dynamically and adaptively demodulate induction motor instantaneous rotor slot harmonic frequency for line-connected squirrel-cage polyphase induction motors. The instantaneous rotor slot harmonic frequency carries essential information on the instantaneous rotor speed. Based on a correlation between the motor's input power and its rotor slot harmonic frequency, a dynamically varying carrier frequency is computed and used in a rotor slot harmonic frequency detector. The rotor slot harmonic frequency detector is based on a superheterodyne principle. It contains a generalized linear-phase low-pass filter, whose bandwidth is estimated dynamically by a filter bandwidth estimator. The rotor slot harmonic frequency detector also includes a latency compensator, which receives the dynamically varying carrier frequency signal and synchronizes it with the output of a frequency demodulator.
Patent CA-2816903-A1 (CA)
Title: Pressure based liquid feed system for suspension plasma spray coatings
Inventor: COTLER ELLIOT M
IPC: C23C24/08
Filed: 2011-12-14
Abstract: Apparatus (1) for injecting a liquid in an area of a thermal spray gun (100). The apparatus (1) includes an injector cleaning device (10) having an inlet connectable (19) to at least one feedstock supply line (18), an inlet connectable (17) to at least one gas supply line (16), and an inlet connectable (21) to at least one liquid medium supply line (20). An injector (30) orifice is coupled to the injector cleaning device (10) and is adapted to at least one of inject a liquid jet into a hot stream created in the area of the thermal spray gun (100) and receive feedstock, gas and liquid passing into the inlets.
Patent CA-2818516-A1 (CA)
Inventor: SHEIH GUO-WEI
IPC: H04L12/28
Filed: 2011-11-28
Abstract: Real-time media optimization may be provided. First, a remote session may be established with a remote computing device. Then, during the remote session, non-real-time media data may be exchanged with the remote computing device over a server path. Moreover, real-time media data may be exchanged with the remote computing device over a media path during the remote session.
Patent CA-2819271-A1 (CA)
Title: Cell re-selection in a cellular telecommunications network
Inventor: HOLE DAVID PHILIP
IPC: H04W48/20
Filed: 2011-11-30
Abstract: According to an aspect of the present disclosure, there may be provided a method in a wireless cellular telecommunications device camped on a serving cell, the device storing a first parameter obtained from system information of a first cell. The method comprises: measuring an attribute of a signal received from a candidate cell; determining if the candidate cell is a closed subscriber group cell; and, evaluating the candidate cell for re-selection. If the candidate cell is determined to be a closed subscriber group cell, the evaluation of the candidate cell for re-selection is based on at least the measured attribute irrespective of the first stored parameter, said first stored parameter indicating a minimum value for the measured attribute. Additionally, or alternatively, if the candidate cell has an identifier equivalent to an identifier of the first cell, the evaluation of the candidate cell for re-selection is based on at least the measured attribute and the stored parameter, else the evaluation of the candidate cell for re-selection is performed without using the stored parameter. A device and computer readable medium are also provided.
Patent CA-2820322-A1 (CA)
Inventor: KRISMAN JOHN ALAN
IPC: H04N13/02
Filed: 2011-12-22
Abstract: A method for zooming a stereoscopic image appearing on an electronic display of a stereoscopic image displaying device. The stereoscopic image has horizontal disparity and is generated by an electronic processor from stereoscopic image data stored in a memory as a left-eye image pixel map and a right-eye image pixel map. The horizontal disparity of the stereoscopic image data is adjusted to produce disparity-adjusted, scaled stereoscopic image data based on a heuristic defining a relationship between a user zoom request, a predetermined stereoscopic factor and a relative horizontal shift between the left-eye image pixel map and the right-eye image pixel map. A zoomed stereoscopic image corresponding to the disparity-adjusted, scaled stereoscopic image data is displayed.
Patent CA-2820604-A1 (CA)
Title: Method and system for determining the presence and availability of a cellular phone destination
Inventor: OKON SHMUEL
IPC: H04M3/48
Filed: 2011-12-05
Abstract: The invention provides a method and system for determining the presence and availability of cellular phones, to maximize the number of completed calls. A web server monitors the cell-phone availability status of subscribing users. A software application periodically updates the server with the subscribing user's cellular phone availability status. Upon user request for performing a phone call between cellular phones, the server determines whether the destination cellular phone is a registered user, is present and is available; and performs a cellular phone call only if the destination is available. If the destination is not present or is unavailable, the user may select an action to take. The invention lowers the overload on the network, and only allows initiation only of calls that can be completed. The method and system may be used to create a social or business network between available and adjacently located individuals having similar needs.
Patent CA-2821554-A1 (CA)
Title: Rechargeable battery systems and rechargeable battery system operational methods
Inventor: NYSEN PETER
IPC: H02J7/00
Filed: 2012-01-16
Abstract: Rechargeable battery systems and rechargeable battery system operational methods are described. According to one aspect, a rechargeable battery system includes a plurality of rechargeable battery cells coupled between a plurality of terminals and charge shuttling circuitry configured to couple with and shuttle electrical energy between individual ones of the rechargeable battery cells, and wherein the charge shuttling circuitry is configured to receive the electrical energy from one of the rechargeable battery cells at a first voltage and to provide the electrical energy to another of the rechargeable battery cells at a second voltage greater than the first voltage.
Patent CA-2821657-A1 (CA)
Inventor: MCKINLEY DONALD HUGH
IPC: B01J8/22
Filed: 2012-08-24
Abstract: An apparatus for use in heterogeneous catalytic reactions comprising a column reactor comprising a plurality of trays mounted one above another, each adapted to hold a predetermined liquid volume and a charge of particles of a solid catalyst thereon; means for introducing a liquid phase reactant above the uppermost tray; means for introducing a vapour phase reactant below the lowermost tray; means for removing a liquid phase post-reaction stream from below the lowermost tray; means for removing a vapour phase post-reaction stream from above the uppermost tray; vapour upcomer means associated with each tray adapted to allow vapour to enter that tray from below; underflow means associated with each tray adapted to remove liquid from that tray and the column reactor before being introduced into the column reactor at a lower tray; means for temporarily directing said liquid removed from a tray to bypass at least one lower tray and be reintroduced to the column reactor at a tray located below said at least one bypassed tray; means for removing the liquid and catalyst from said at least one bypassed tray: and means for replacing a liquid and catalyst inventory on said at least one bypassed tray.
Patent CA-2826903-A1 (CA)
Inventor: FISHER SIMON
IPC: F21V8/00
Filed: 2012-02-07
Abstract: A luminaire comprising a rectangular waveguide is provided. The waveguide includes four sides and opposed planar surfaces. A light module directs light into only one of the sides at least. One of the planar surfaces includes a specular reflection surface directing light to exit through the opposed planar surface.
Patent CA-2827816-A1 (CA)
Inventor: GOREN AMOS
IPC: G05D1/10
Filed: 2012-01-19
Abstract: A method of dynamic security system based on a method, including: an analysis of threats on the surroundings based on the following elements: intelligence knowhow, local threats survey and modus operandi; then, conducting a security layout plan that includes fixed sensors, deterrence and prevention systems and dynamic sensors; then, conducting real-time threat analysis, combined with random security dynamic routines to yield real¬ time dynamic response.
Patent CA-2828610-A1 (CA)
Title: Solid dispersion formulations and methods of use thereof
Inventor: PADVAL MAHESH V
IPC: B29C48/04
Filed: 2012-03-07
Abstract: The present invention relates to formulations and methods for increasing the bioavailability of 1- (4-benzhydrylpiperazin-l-yl)-3,3-diphenylpropan-l-one, l-(3,3-diphenylpropanoyl)piperazine, or a salt thereof. In particular, the formulation can include one or more pharmaceutically acceptable matrix polymers to form a solid dispersion, e.g., a spray dried dispersion or a hot melt extrusion.
Patent CA-2829022-A1 (CA)
Title: Cap and container assembly for a dosage product
Inventor: GIRAUD JEAN-PIERRE
IPC: B65D51/28
Filed: 2012-01-04
Abstract: A dosage dispensing cap and container assembly and method of use are disclosed. The assembly includes a container defining an opening that leads to an interior space. A cap is removably affixed over the opening and defines a channel that leads to the interior space. The cap includes a puncturing structure positioned at a bottom region of the channel. A plunger is slidably disposed within the channel and includes a sleeve portion and a dosage product housed within the sleeve portion. The plunger slides within the channel between a first position in which the plunger is located in an upper region of the channel, and a second position in which the plunger is located in a lower region of the channel and the dosage product contacts the puncturing structure.
Patent CA-2830422-A1 (CA)
Inventor: FELKER DAVID L
IPC: A63B37/00
Filed: 2012-03-16
Abstract: A golf ball has a cover and a core which is made as a single piece or of two or more parts (for example an inner core covered by an outer core or mantle layer). The ball has non-spherical aspects in at least some parts and may also have different specific gravities in different parts of the ball. The different shaped ball parts combined with the different specific gravities of the materials for different ball parts results in a differential between the moments of inertia of the different spin axes. The golf ball is spherical, but the inner layers are not necessarily completely spherical or symmetrical layers or parts.
Patent CA-2833394-A1 (CA)
Inventor: ABEL STEPHAN
IPC: C07D233/61
Filed: 2006-06-07
Abstract: The present invention provides an efficient, safe and cost effective way to prepare 5-(4-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)-benzenamine which is a key intermediate for the preparation of substituted pyrimidinylaminobenzamides of formula (II). (see formula II)
Patent CA-2834546-A1 (CA)
Inventor: MILLER JEFFREY L
IPC: B29C70/00
Filed: 2012-07-11
Abstract: A cell for fabricating a part having reinforcing fibers embedded in a matrix, includes a clean section for performing clean operations including laying up the reinforcing fibers on a mandrel tool. The clean section satisfies clean room requirements for processing uncured composite materials. The cell further includes an adjacent dirty section for performing dirty operations including machining the layup after curing; a common end effector positioning system movable between the clean and dirty sections; and means for preventing contaminants in the dirty section from entering the clean section.
Patent CA-2838151-A1 (CA)
Inventor: WHITELY JEFFREY THOMAS
IPC: A61F7/02
Filed: 2013-12-23
Abstract: A thermotherapeutic pad includes a sealed envelope having a top layer of plastic and a bottom layer of textured plastic. The top layer of plastic and the bottom layer of textured plastic can be heat-sealed together. The bottom layer of textured plastic has an outer textured surface and is more thermally insulative than the top layer of plastic. A plurality of gel beads and liquid are contained inside the sealed envelope. The bottom layer of the pad can be placed against the skin or clothing to provide thermal therapy. Baffles can be provided inside the sealed envelope to promote even distribution of gel beads.
Patent CA-2840509-A1 (CA)
Inventor: ALLEN DAVID THOMAS
IPC: H02K15/02
Filed: 2012-06-26
Abstract: The present invention comprises a stator core module, stator core assembly and process for assembling a stator core assembly to replace existing stator cores in electric power generators. First and second stator core modules are aligned such that one end of a fastener assembly in the second stator core module is nested in a counter-bore of the first stator core module and one end of a fastener assembly in the first stator core is nested in a counter-bore of the second stator core module.