baber/WOPTO huggingface dataset:
Patent CA-2804379-A1 (CA)
Inventor: LEVIJARVI EMMANUEL SHELDON
IPC: G06F11/07
Filed: 2013-02-01
Abstract: A computer system may be configured to invoke drivers to one or more target machines. A controller, based on a request, may select a driver from a set of interface drivers. The controller may be configured to invoke the driver selected from the set of interface drivers. The invoked driver may issue commands to a target machine that was named in the request. The commands may install an operating system, named in the request, on the target machine.
Patent CA-2806100-A1 (CA)
Inventor: PRYOR GLEN F
IPC: B65B63/00
Filed: 2011-08-22
Abstract: A sheet interleaver is provided for a slicing machine that includes a slicing plane for slicing an elongated food product and a sheet of web material beneath the elongated product. The interleaver includes a supply of web material, a drawing station, and a feed station. A tensioning station is disposed between the supply of web material and the drawing station to maintain the tension of the web material at a pre-determined tension. A web accumulation station is between the drawing station and the feed station to provide a slackened length of web material within an acceptable range of slack between the drawing station and the feed station. The supply of web material is disposed on a spool which rotates about a cylindrical shaft. The cylindrical shaft has a braking mechanism which protrudes from the shaft to generate a frictional force against the spool.
Patent CA-2807981-A1 (CA)
Title: Modular safety system
Inventor: KAISER BENJAMIN J
IPC: E04H9/02
Filed: 2013-03-01
Abstract: Embodiments provide modular seismic safety systems and methods of providing safe zones and emergency equipment for use in public and private buildings. In various embodiments, the modular safety systems may include at least one safety module that may be installed in a pre-existing structure in order to provide a safety zone configured to withstand a seismic emergency. In various embodiments, the safety module may be configured to withstand the forces of an earthquake, and may be seismically isolated from the preexisting structure by an expansion joint. In some embodiments, a plurality of safety modules may be installed, and they may work together to form in internal bracing structure.  Various embodiments also may include a freestanding safety capsule that contains safety equipment and that is exterior to the building. Also disclosed are methods of providing a cost-effective modular safety system for use in a school or other public building.
Patent CA-2810157-A1 (CA)
Inventor: KAMMER LEONARDO CESAR
IPC: F03D7/04
Filed: 2013-03-22
Abstract: A method for operating a wind turbine is based on providing a wind turbine that includes a control system programmed to adjust a blade pitch angle of one or more rotor blades without knowledge of rotor blade efficiency. A blade pitch angle of one or more rotor blades is adjusted in response to the current conditions experienced by the wind turbine to provide a blade pitch angle that is greater than or equal to a blade pitch angle necessary to maintain a predetermined minimum rotor stall margin according to modeled aerodynamic performance of the rotor blades such that continuous operation of the wind turbine is maintained without transitions to the stalled mode.
Patent CA-2812435-A1 (CA)
Title: Infrastructure de reseau professionnel de radiocommunication
Inventor: PISON LAURENT
IPC: H04W16/26
Filed: 2010-09-24
Abstract: La présente invention concerne une Infrastructure (20) de réseau professionnel de radiocommunication fonctionnant en mode paquets, ladite infrastructure (20) comportant un contrôleur de site (22) d'une zone géographique déterminée (Z) comportant au moins une station de base (28) apte à assurer la transmission et la réception radio avec au moins un terminal utilisateur (23) se trouvant dans au moins une cellule (29) rattachée à ladite station de base (28). Ladite infrastructure (20) comporte en outre des moyens de gestion centralisée (21 ) comportant : au moins une application centralisée (25) apte à communiquer avec une première application (25T) comprise dans ledit terminal (23); des moyens de supervision centralisée (51 ) aptes à détecter si ladite infrastructure (20) est dans un état de fonctionnement nominal ou isolé; et des moyens de rattachement centralisé (26) à un réseau centralisé de paquets pour établir un accès entre ladite au moins une application centralisée (25) et ladite première application (25T) lors d'un fonctionnement de ladite infrastructure (20) détecté selon un état nominal.
Patent CA-2813880-A1 (CA)
Inventor: WISCHSTADT GREG
IPC: B05B7/02
Filed: 2013-04-24
Abstract: A pressure washer device or system that includes various control protocols associated providing an engine powered pressure washer that is convenient to operate and configured for multiple desired uses. The control protocols are preferably configured to maintain the operational integrity of the engine and pump of the pressure washer if undesirable operating conditions, such as a low oil level condition or low water flow conditions, occur during use of the pressure washer.
Patent CA-2817653-A1 (CA)
Inventor: GEELS MICHAEL GLENN
IPC: A47K3/00
Filed: 2011-09-02
Abstract: A bathing vessel includes a base and at least one wall extending vertically from the base. The wall includes a multi-layer structure that includes a layer of acrylic material on a first layer of polyurethane material, a layer of acrylonitrile butadiene styrene (ABS) material between the layer of acrylic material and the first layer of polyurethane material, and a second layer of polyurethane material between the layer of ABS material and the first layer of polyurethane material. A wood-containing composite panel is chemically bonded to at least one of the first or second layers of polyurethane material.
Patent CA-2818462-A1 (CA)
Inventor: CAPPELLO GIOVANNI
IPC: B01D53/50
Filed: 2011-11-14
Abstract: Up-draft open-core gasifier (12) configured to raise the outer jacket (121 ) from a closed position (figure 7) during operation to an open position (figure 8) during maintenance periods. This can be accomplished by a plurality of jacks (120) arranged on the outer perimeter of the outer jacket.
Patent CA-2820231-A1 (CA)
Inventor: HERREN BRUNO
IPC: A23P1/00
Filed: 2007-05-03
Abstract: The invention relates to a working unit (60, 160, 260) or a device (1, 1', 100) comprising a working unit of this type for processing foodstuffs. The working unit can be driven and made to rotate by means of a drive unit (10, 10') of said device. The working unit has at least two working elements that are situated on a working axis (A) and that act in the peripheral direction of said working axis (A). At least one of the working elements can be pivoted about the working axis (A) in relation to at least one additional working element within a restricted pivoting angle.  The pivoting mobility of the blades, which are preferably interspaced and positioned axially one above the other, permits said blades to be brought into a common radial resting position in order to fill the container with the product to be cut, in such a way that practically the entire container volume is exposed and can be filled. The pivoting mobility of the second blade on the bearing axis allows the initial expenditure of energy to be significantly reduced in the start phase, as not all the blades are required to start cutting simultaneously.
Patent CA-2825036-A1 (CA)
Title: Improvements in magnetic couplings
Inventor: BREMNER CHRISTOPHER
IPC: H02K49/10
Filed: 2012-01-18
Abstract: A magnetic coupling (20) comprises first and second coupling members (21, 23), arranged concentrically within one another. Each coupling member (21, 23), has a respective series of projecting permanent magnets (3). On each of the (5) coupling members (21, 23), each of the magnets 3 has opposite faces of opposite polarity and consecutive magnets (3) are spaced from one another with the faces of consecutive magnets (3) of alternating polarity. The magnets (3) on the coupling member (21) are disposed opposite but offset from the magnets (3) on the coupling member (23). Also disclosed is a coupling member assembled by bolts or rods (10) engaging permanent magnets (Figure 8) and permanent magnet coupling members polarised perpendicularly to their axes of rotation (Figure 18c).
Patent CA-2827626-A1 (CA)
Inventor: LONG CHARLES F
IPC: B60K20/02
Filed: 2012-02-16
Abstract: A hydraulic system includes a main modulation control scheme which relies in part on the use of a VBS solenoid and the multiplexing of that solenoid. The hydraulic system is associated with a hybrid module and by controlling the main pressure at a reduced level, the fuel economy and reliability of that hybrid module are improved. The system pressure is controlled by the multiplexed VBS solenoid in order to maintain adequate clutch pressure based on torque requirements. The overall system cost is reduced by the multiplexing of valves and solenoids.
Patent CA-2830750-A1 (CA)
Title: Procede et dispositif d'extraction de donnees d'un flux de donnees circulant sur un reseau ip
Inventor: ABELA JEROME
IPC: H04L12/26
Filed: 2012-03-21
Abstract: Dans une phase de configuration, une machine à états (20) est construite avec des états et des transitions configurés selon au moins un type de données à extraire d'un flux de données circulant sur un réseau IP. Les transitions entre états sont activées par des conditions définies en fonction de règles d'organisation des données du flux selon un protocole de couche applicative. Un ou plusieurs états sont en outre sélectionnés pour l'extraction de données du flux. Ensuite, dans une phase d'analyse en temps réel du flux, les données du flux issues de paquets IP circulant successivement sur le réseau sont observées. Lorsque la machine à états est dans un état courant, on recherche si une condition d'activation d'une transition vers un état cible est réalisée par les données observées du flux, et lorsqu'une telle condition d'activation est réalisée, on fait passer la machine à états dans l'état cible. Les données du flux sont extraites lorsque la machine à états est dans un état sélectionné dans la phase de configuration.
Patent CA-2832160-A1 (CA)
Title: Method and system for random access interference mitigation in heterogeneous cellular networks
Inventor: WENG JIANFENG
IPC: H04W48/20
Filed: 2012-07-27
Abstract: Methods and systems at a user equipment, low power access node and first access node operating in a wireless network having a plurality of access nodes comprising a first access node and at least one low power access node having lower transmit power than the first access node, wherein the user equipment receives stronger downlink signals from the first access node than from the at least one low power access node, the method at the user equipment determining, by the user equipment, whether a low power access node is better for uplink data transmission than the first access node; and if the low power access node is better for uplink data transmission, sending from the user equipment to the low power access node, a random access preamble directed to the first access node.
Patent CA-2835321-A1 (CA)
Title: Compounds for use in the treatment of feline retroviral infections
Inventor: JUSTA NINA
IPC: A61K31/662
Filed: 2011-05-10
Abstract: The present invention relates tocompounds and compositions for use in the treatment or prevention of retroviral infections in felines,in particular cats,and to the use of said derivatives for the manufacture of a medicament for the treatment or prevention of feline leukemia virus (FeLV) infections occurring alone or together with feline immunodeficiency virus (FIV) infections in cats.
Patent CA-2836540-A1 (CA)
Inventor: LEYNS FREDERIK
IPC: A01G1/00
Filed: 2012-06-25
Abstract: A screening device (110) for screening at least one plant specimen (112) in a plurality of plant specimens (114) is disclosed. The screening device (110) comprises a detector (116) adapted for acquiring spatially resolved images (117). The screening device (110) further comprises at least one selection device (118) adapted for selecting a single plant specimen (120) or a group of plant specimens (122) from the plurality of plant specimens (114) for imaging by the detector (116). The selection device (118) comprises a deflection device (124) adapted for deflecting electromagnetic waves propagating between the plant specimens (112) and the detector (116).
Patent CA-2841110-A1 (CA)
Title: Systems and methods for product configuration
Inventor: O'CONNOR JOHN P
IPC: G06Q30/04
Filed: 2012-07-06
Abstract: Systems, apparatus, interfaces, methods, and articles of manufacture that provide for product configuration.
Patent CA-2842036-A1 (CA)
Title: Method and device configured to produce at least two products including fiber reinforced resin
Inventor: HATTORI HIDETAKA
IPC: B29C39/24
Filed: 2012-07-11
Abstract: The present invention facilitates the impregnation of a fiber substrate with a resin material, facilitates the control and management of the temperature and time for curing the resin material, and also facilitates the cleaning of a shaping mold at the time of producing at least two products including a fiber-reinforced resin, even in cases where the structure of the shaping mold is complicated and the volume thereof is large. In order to simultaneously produce a plurality of flat products including a fiber-reinforced resin, first, a shaping mold (11) is prepared wherein a plurality of cavity parts (12a, 12b) having the flat shapes of the respective products are formed so as to overlap each other with a core (13) arranged therebetween. Then, a plurality of products including a fiber-reinforced resin are molded simultaneously by arranging a fiber substrate (1) in each cavity part, injecting a resin material into the shaping mold (11), impregnating the fiber substrates (1) with the resin material, and curing the resin material.
Patent CA-2843627-A1 (CA)
Inventor: GARDENFORS DAN ZACHARIAS
IPC: H04M1/72436
Filed: 2014-02-21
Abstract: A device is described. The device comprises: a display configured to display first application data; a processor configured to communicate with a further device. The processor is further configured to: detect an event associated with the further device and generate, in response to the detected event, first application data pertaining to a display of second application data associated with applications executable on the further device; and output the first application data to the display. A system and method are also described.
Patent CA-2845030-A1 (CA)
Title: Piperazine derivatives
Inventor: VAUGHAN KEITH
IPC: A61K31/655
Filed: 2012-08-10
Abstract: Disclosed are piperazine derivatives having the general formula: (I) Also disclosed are methods of treating a subject having cancer with this compound or a pharmaceutical composition comprising the compound.
Patent CA-2845671-A1 (CA)
Title: Determination d'orientation de perforation
Inventor: GODFREY ALASTAIR
IPC: E21B47/022
Filed: 2012-08-24
Abstract: La présente invention porte sur un procédé et un appareil de détermination de l'orientation relative d'objets de forage de puits, en particulier pour déterminer une orientation de perforateur. Le procédé comprend la variation de l'orientation d'un objet, tel qu'un pistolet de perforateur (303) dans le puits de forage (202) et l'activation d'au moins une source acoustique directionnelle (402a-c). Chaque source acoustique directionnelle est fixée dans une position prédéterminée par rapport à l'objet et émet un signal acoustique de préférence dans une direction connue. La ou les sources acoustiques directionnelles est/sont activée(s) de manière à générer un son dans une pluralité d'orientations différentes dudit objet. Une fibre optique (104) déployée dans le puits de forage est interrogée pour fournir une détection acoustique distribuée au voisinage de l'objet; et les signaux acoustiques détectés par la fibre optique sont analysés de manière à déterminer l'orientation de la ou des sources acoustiques directionnelles par rapport à la fibre optique, par exemple, en regardant l'intensité relative dans les différentes orientations.
Patent CA-2847589-A1 (CA)
Title: Preparation et compositions de soufre a valence zero, hautement biodisponibles et leurs utilisations
Inventor: GOJON ROMANILLOS GABRIEL
IPC: A01N59/02
Filed: 2012-09-13
Abstract: La présente invention concerne des compositions riches en soufre et des préparations contenant lesdites compositions qui sont sûres et efficaces en tant que promédicaments de sulfure d'hydrogène à haute biodisponibilité. L'invention concerne également des procédés pour traiter des états pathologiques associés au stress oxydatif au moyen des compositions riches en soufre. L'invention concerne en outre des compositions riches en soufre à utiliser en tant qu'antidotes et aliment médical pour conserver et favoriser la santé générale.
Patent CA-2849268-A1 (CA)
Title: Reducing nitrosamine content of amine compositions
Inventor: KLINKER ERIC J
IPC: B01D53/14
Filed: 2012-09-20
Abstract: The present invention provides strategies for reducing the nitrosamine content of amine compositions that are contaminated with one or more nitrosamines. The present invention is based apart upon the appreciation that irradiating contaminated amine compositions with a suitable fluence of electromagnetic energy, such as ultraviolet energy, is able to selectively decompose the nitrosamine content relative to the amine content. This allows the amine content of the treated compositions to be preserved. As a consequence, the principles of the present invention are particularly useful for regenerating amine absorbents. Reducing the nitrosamine content so easily also facilitates disposal, further processing, or other desired handling of amine compositions.
Patent CA-2850188-A1 (CA)
Title: Cardiac implant migration inhibiting systems
Inventor: BUTLER WILLIAM
IPC: A61B17/08
Filed: 2012-09-30
Abstract: Medical devices, systems, and methods reduce the distance between two locations in tissue, often for treatment of congestive heart failure. In one embodiment an anchor of an implant system may reside within the right ventricle in engagement with the ventricular septum. A tension member may extend from that anchor through the septum and an exterior wall of the left ventricle to a second anchor disposed along an epicardial surface. Deployment of the anchor within the right ventricle may be performed by inserting a guidewire through the septal wall into the right ventricle. The anchor may be inserted into the right ventricle over the guidewire and through a lumen of a catheter. An anchor force may be applied within a desired range to secure the anchors about the septum and epicardial surface. The anchor force may inhibit migration of the anchors relative to the septum and epicardial surface.
Patent CA-2850517-A1 (CA)
Inventor: HELIN PHILIP
IPC: A01D69/08
Filed: 2012-09-26
Abstract: A speed control mechanism for controlling selective engagement of the self- propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly (33)and a speed adjustment assembly (32), wherein the speed engagement assembly (33) includes a pair of rotatable levers (34,36) for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly (32) includes a rotatable knob (42) for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.
Patent CA-2850576-A1 (CA)
Title: Production of "dense bodies" (db) from hcmv-infected cells
Inventor: LISCHKA PETER
IPC: C07D413/04
Filed: 2012-05-03
Abstract: The invention relates to the production of dense bodies (DB) and to a pharmaceutical composition containing DB.
Patent CA-2856071-A1 (CA)
Inventor: BOYD MICHAEL
IPC: E21B33/068
Filed: 2012-09-14
Abstract: The invention relates to a rotating flow control device and methods of using the same for controlling wellbore fluids at the head of a riser diverter for use in offshore drilling operations or the head of a blowout preventer stacks annular for conventional land-based drilling operations. The rotating flow control device comprises a stationary housing to be mounted on the head of a riser diverter or the blowout preventer stacks annular, an inner tubular shaft that permits the passage of a tubular, sealed bearing elements for supporting and permitting the axial rotation of the inner tubular shaft, and an elastomeric stripper element attached to the inner tubular shaft for sealing around the tubular.
Patent CA-2857762-A1 (CA)
Title: Methods for measuring protein content
Inventor: ZHANG JIANDI
IPC: G01N33/543
Filed: 2013-01-03
Abstract: A process for measuring the amount of an antigen in a sample comprising the steps of binding the antigen to a solid phase, forming an antigen-antibody immunocomplex on the solid phase by applying a detection antibody that is specific for the antigen, liberating the detection antibody from the immunocomplex by applying a competing molecule that disrupts the immunocomplex by competing against the antigen for binding to the detection antibody, collecting the liberated detection antibody; and quantifying the liberated detection antibody to measure the amount of the antigen in the sample.
Patent CA-2859048-A1 (CA)
Inventor: CHIU DANIEL T
IPC: A61K49/00
Filed: 2012-12-27
Abstract: Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided.
Patent CA-2860515-A1 (CA)
Title: Directly-driven top drive drilling system
Inventor: WILLIAMS KEVIN R
IPC: H02K7/14
Filed: 2005-10-03
Abstract: A low-speed alternating current motor having motor shaft speeds of about 300 rpm is provided, and such motor has application in numerous industries and devices, such as, for example, in top drive drilling systems. Because of the low shaft speed, mechanical speed reduction equipment may not be necessary. In addition, the motor shaft may be hollow to facilitate the flow of fluid, such as, for example, drilling mud.
Patent CA-2861580-A1 (CA)
Inventor: CUOGHI JOE
IPC: F03D11/00
Filed: 2013-01-09
Abstract: A method of de-icing a wind turbine blade (5) comprises the steps of: generating heated air using heating means (10) provided in the root portion of the blade; and continuously circulating the heated air around the interior of the blade through at least a portion of two more longitudinal blade cavities (24, 26, 28) defined within the blade. The circulating step includes: channelling the heated air from an outlet (32a) of the heating means at least part way through a first longitudinal blade cavity (26), towards the tip end (18) of the blade; at a position along the length of the blade, diverting the heated air from the first longitudinal blade cavity (26) into a second longitudinal blade cavity (24); and channelling the diverted air at least part way through the second longitudinal blade cavity (24) back to an inlet (34) of the heating means (10). The heated air is circulated through at least a central cavity (24) and a leading edge cavity (26) defined between longitudinal webs (22) within the blade.