baber/WOPTO huggingface dataset:
Patent CA-2588762-C (CA)
Inventor: BUTTLE DAVID JOHN
IPC: G01N27/83
Filed: 2005-12-14
Granted: 2012-10-23
Abstract: L'invention concerne une structure allongée souple, notamment un tube goulotte souple (10) pour relier des puits de pétrole et de gaz à des plates-formes de production flottantes. Cette structure comprend au moins une couche (20) de fils d'acier située à proximité de la surface qui s'étend au moins partiellement le long de cette structure. Cette structure peut être surveillée par l'induction d'un champ magnétique dans les fils d'acier au moyen d'une bobine électromagnétique, et par la surveillance de la densité de flux magnétique à proximité de la surface de la structure, de sorte à détecter si des fils quelconques sont cassés. Des mesures sont effectuées, à deux fréquences différentes, la fréquence la plus basse donnant une sortie dépendant à la fois des contraintes et du nombre de fils adjacents de la couche (20), et la fréquence la plus haute donnant une sortie dépendant essentiellement du nombre de ces fils. La comparaison de ces deux mesures permet d'obtenir un paramètre de sortie corrigé (P) indiquant uniquement la contrainte. On peut s'attendre à ce qu'une cassure d'un fil modifie la contrainte dans ce fil et dans les fils adjacents.
Patent CA-2588772-C (CA)
Inventor: KNIGHT MARK STEPHEN
IPC: G06F9/445
Filed: 2005-12-06
Granted: 2015-06-02
Abstract: A customised software application can be built for a specific type of Wireless Computing Device by (a) automatically determining attributes of that type of Wireless Computing Device; (b) automatically determining which Software Components from a library of Software Components are compatible with that type of Wireless Computing Device based on values of the attributes determined in (a); and (c) automatically combining the compatible Software Components together to generate a customised build of the application, compatible for that type of Wireless Computing Device. The attributes can be metadata. This approach enables rich Network Applications to be automatically built for Wireless Computing Devices of a wide variety of types.
Patent CA-2590309-C (CA)
Title: Appareillage et methode de forage rotatif orientable
Inventor: SMITH DAVID L
IPC: E21B7/04
Filed: 2007-05-29
Granted: 2014-12-16
Abstract: La présente invention concerne un appareil et une méthode de forage rotatif orientable qui séparent le train de tiges de forage de lensemble de fond de trou, permettant ainsi au moyen de sollicitation de pousser la mèche dans une direction donnée sans avoir à soulever le train de tige le long de lensemble de fond de trou.
Patent CA-2593592-C (CA)
Title: Optimisation de protocole pour cartes intelligentes en liasse
Inventor: SINGH RAVI
IPC: H04L29/06
Filed: 2007-07-13
Granted: 2016-08-23
Abstract: Un procédé pour faciliter les communications entre un dispositif informatique et un lecteur de cartes à puce ayant une carte à puce associée, le dispositif informatique comprenant un gestionnaire de ressources de cartes à puce et un service de lecteur de cartes à puce, le service de lecteur de cartes à puce agissant comme un relais pour les commandes entre la gestionnaire de ressources de cartes à puce et le lecteur de cartes à puce, le procédé comprenant : la réception d'une première commande du gestionnaire de ressources de cartes à puce pour établir un protocole de communication avec la carte à puce; et la réponse, avant de recevoir une réponse à la première commande de la carte à puce, du gestionnaire de ressources de cartes à puce avec un message indiquant que la carte à puce a reçu la première commande.
Patent CA-2608858-C (CA)
Inventor: IVANNIKOV ARKADY
IPC: G12B17/02
Filed: 2005-10-14
Granted: 2014-07-08
Abstract: RF isolation containers are disclosed herein. In one broad aspect, an RF  isolation container comprises: an electrically conductive housing, comprising a lid hingedly connected to a base such that the lid can be moved between an open position and a closed position; and a locking mechanism provided to the housing to lock the lid to the base when the lid is in the closed position, wherein the locking mechanism comprises an electromagnetic locking mechanism. The electromagnetic locking mechanism comprises: an electromagnet provided to one of the lid and the base;    and a strike provided to the other of the lid and the base, such that when the lid is being closed, the strike comes into the electromagnetic field generated by the electromagnet and is drawn to the electromagnet such that the lid is closed with a predetermined amount of pressure.
Patent CA-2610032-C (CA)
Inventor: XIE MING
IPC: F01D25/24
Filed: 2007-11-08
Granted: 2014-08-05
Abstract: Methods for making a structure having an integral mounting flange (46) involving providing a primary composite structure (38) having a circumference, applying at least one circumferentially oriented core fiber (52) about the circumference of the primary composite structure (38), applying at least one layer of attachment fibers (54) to operably connect the core fiber (52) to the primary composite structure (38) about the circumference to obtain an integral mounting flange preform (61), and curing the mounting flange preform (61) to obtain an integral mounting flange (46).
Patent CA-2612485-C (CA)
Title: Hybrid electric powertrain with anti-idle function
Inventor: HUGHES DOUGLAS A
IPC: B60W10/08
Filed: 2006-06-14
Granted: 2012-09-25
Abstract: A method is provided for reducing engine idling time in a hybrid vehicle that includes a vehicle accessory and a hybrid powertrain having an engine , a generator operatively coupled to the engine, and an energy source . The method includes selectively powering the vehicle accessory using the energy source while the engine is not running, monitoring the energy source state of charge, selectively starting the engine when the energy source state of charge is less than or equal to a predetermined minimum state of charge, operating the engine driven generator to recharge the energy source to a predetermined maximum state of charge, and turning off the engine when the energy source state of charge is greater than or equal to the predetermined maximum state of charge.  A hybrid electric vehicle power delivery system is also provided.
Patent CA-2613300-C (CA)
Title: Heating apparatus comprising a thermoelectric device
Inventor: BUDDE JOERN
IPC: H01L35/00
Filed: 2006-06-23
Granted: 2011-11-15
Abstract: The invention relates to a heating apparatus (10) comprising a thermoelectric device with several thermoelement legs (20). A wall (12) and a heat exchanger (26) which are in contact with the thermoelement legs are configured in an electrically insulating manner while the thermal contact is established via electrically conductive layers (22) that interconnect the end zones of the thermoelement legs (20) as desired.
Patent CA-2615312-C (CA)
Title: Removable card bridge for a storage card or memory card
Inventor: MOON SUNG UB
IPC: G11C16/00
Filed: 2007-05-04
Granted: 2014-12-09
Abstract: A memory card bridge is interposed between a memory card of a certain type and a memory card reader receiver of that type. The bridge has the same configuration at its card receiving section as compared to its receiver insertion section and is readily removable and replaceable in order to avoid damage to the receiver caused by repeated insertions into the receiver or incorrect insertions.
Patent CA-2620854-C (CA)
Inventor: MORRISROE PETER J
IPC: H01J49/10
Filed: 2006-08-30
Granted: 2016-05-17
Abstract: A device for sustaining a plasma in a torch is provided. In certain examples, the device comprises a first electrode configured to couple to a power source and constructed and arranged to provide a loop current along a radial plane of the torch. In some examples, the radial plane of the torch is substantially perpendicular to a longitudinal axis of the torch.
Patent CA-2622038-C (CA)
Title: Drain de percolateur
Inventor: WOODNORTH DOUGLAS
IPC: A47J31/46
Filed: 2006-09-11
Granted: 2011-05-24
Abstract: L'invention porte sur un procédé et un dispositif de vidange l'un des composants du système (1) de préparation de boisson tel qu'un percolateur, le réservoir (53) servant à recevoir et à chauffer le liquide précurseur de la boisson pouvant être automatiquement vidé. L'invention porte également sur un percolateur (1) muni d'un dispositif de vidange (66) indépendant selon lequel le liquide évacué du réservoir (53) passe dans un autre réservoir (80) faisant partie du percolateur (1) mais pouvant en être séparé.
Patent CA-2627556-C (CA)
Inventor: GOROKHOV ALEXEI
IPC: H04L1/00
Filed: 2006-10-27
Granted: 2012-07-10
Abstract: A plurality of transmission patterns for pilot systems transmitted from a mobile station or base station are provided. Depending upon the frequency selectivity and/or the time selectivity of the channel between the mobile station and the base station, an appropriate pattern is selected. The selected pattern allows for improved receipt of the pilot symbols. In addition, scrambling codes can be applied to the patterns for reducing interference and/or biasing the different mobile stations over the same frequencies and in the same slots.
Patent CA-2630453-C (CA)
Inventor: KLEINLOH JURGEN
IPC: G01B9/00
Filed: 2006-12-01
Granted: 2014-04-22
Abstract: A method of a method for measuring wear in the lining of a metallurgical melting vessel such as a steel converter, by a laser scanner. A laser having a contouring system on a cart can be moved between measurements. The laser contouring system references three permanent marks behind the cart and two temporary marks positioned near the vessel. The distances from the movable cart to each of the five marks is determined during an initial measurement by the contouring system. Every time the cart is moved and a new measurement is taken, the contouring system scans the vessel and the two temporary marks but not the permanent marks .
Patent CA-2632661-C (CA)
Inventor: CABANIS PATRICK
IPC: F01D5/08
Filed: 2008-05-26
Granted: 2015-09-08
Abstract: Control using eddy currents for a potentially non-rectilinear hole and/or with a non-circular section. The control device includes a handle shaped and sized to be able to engage in the said hole, at least one arm (15A) jointed to a support (19) affixed to one extremity of the handle, an eddy current sensor (23) embedded into this arm and elastic means (24) to draw the arm outward against the inner surface of the hole.
Patent CA-2633896-C (CA)
Inventor: KAPOOR ROHIT
IPC: H04L47/43
Filed: 2007-01-05
Granted: 2013-04-02
Abstract: Examples disclosed herein relate to methods and systems for enhancing performance of robust header compression (RoHC) compressor when encountering silence suppression. In one example, an RTP timestamp increment is calculated for successive packets, until a predetermined number of packets have a constant timestamp increment value. The constant RTP timestamp increment value is assigned as a timestamp stride (TS_STRIDE) value for compression, the value of each RTP timestamp (TS) is scaled by timestamp stride (TS_STRIDE) and the header is compressed using the assigned value.
Patent CA-2640065-C (CA)
Title: Distributeur de mousse a pression manuelle
Inventor: VAN DER HEIJDEN EDGAR IVO MARIA
IPC: B65D83/76
Filed: 2007-01-23
Granted: 2013-09-10
Abstract: L'invention concerne un distributeur de mousse comprenant: un réservoir comprimable à la main (poire) (2) qui renferme de l'air et un liquide et qui présente une ouverture (3); un boîtier rigide (4, 5) s'emboîtant sur ou dans l'ouverture et comprenant un passage pour l'air (11, 12) et un passage pour le liquide (9) qui communiquent avec un conduit de distribution (14) débouchant sur un orifice de distribution (8); et un corps de soupape (6) qui, à l'état de repos, obture une ouverture du passage pour liquide et une ouverture du passage pour air (10), empêchant ainsi l'air et le liquide de passer dans le conduit de distribution et qui, pendant la distribution, ouvre lesdites ouvertures et permet à l'air et au liquide de se mélanger dans le conduit de distribution. Cette invention se caractérise en ce que le corps de soupape élastique comprend une partie cintrée (6c) qui pénètre dans l'orifice du passage pour liquide de sorte qu'au départ, par suite de la pression du liquide dans ledit passage, cette partie cintrée améliore l'étanchéité de l'orifice du passage pour liquide.
Patent CA-2641489-C (CA)
Title: Fire suppression system design tool
Inventor: NEUMANN MARK
IPC: G05B15/02
Filed: 2006-02-01
Granted: 2012-09-18
Abstract: The screen (156) also includes a list (157) of nozzles that are available for the selected ventilation hood. Furthermore, several data entry areas (158) are displayed that allow the user to input desired dimensions of the ventilation hood, such as the length, depth and height. In addition, a data entry area presented that allows the user to choose the elevation of the ventilation hood above the floor. A window (159) is available for the user to type in comments regarding the ventilation hood or the kitchen design in general. After the areas (158) and (160) have been filled in, the screen (146) highlights only those nozzles present in list 157 that are. approved for use with the selected ventilation hood with the dimensions entered. At this stage one of the highlighted nozzles is chosen by clicking on the corresponding circle adjacent to the nozzle. Once a type of nozzle is chosen the minimum number of nozzles and flows required by manufacturers or state or local ordinance is displayed in window (156).
Patent CA-2647483-C (CA)
Inventor: PAJOVIC JOVAN
IPC: B24D7/16
Filed: 2008-12-19
Granted: 2016-02-09
Abstract: An improved abrasive disc for use with an angle grinder is disclosed. The grinder is of the type having a threaded spindle. The disc is of the type having: a central portion defining a threaded bore for receiving said spindle; and abrasive material surrounding the central portion. The improvement comprises: a hub defining the threaded bore; an annular element providing the abrasive material, the annular element having a central primary aperture aligned with the threaded bore in the hub to provide access to the bore by said spindle in use; and elements mechanically securing the hub to the annular element, for co-rotation. Apparatus and methods for producing discs are also disclosed.
Patent CA-2647664-C (CA)
Inventor: WOODS ERIK JOHN
IPC: A01N1/02
Filed: 2008-12-19
Granted: 2015-06-30
Abstract: An auto-nucleating device includes a tube containing a crystalline cholesterol matrix. The ends of the tube are closed by a membrane that is impermeable to the cholesterol but permeable to liquids contained in a cryopreservation vessel. The auto- nucleating device provides a site for ice nucleation during freezing of the liquid within the vessel. One such cryopreservation vessel is a flexible vial having a closed port at one adapted to be pierced by a needle to withdraw the liquid within, and an opposite end that is initially open to receive the liquid. Another vessel includes an adaptor mounted to liquid container with a tubular branch closed by a needle septum and another tubular branch provided with a barbed fitting for engaging a flexible tube that terminates in a needle septum. In another embodiment, the vessel includes an inlet and vent branch at the top of the container and an outlet septum at a bottom opening.
Patent CA-2649970-C (CA)
Inventor: RHEE SANG-HOON
IPC: A61F2/28
Filed: 2006-05-12
Granted: 2011-10-18
Abstract: The present invention relates to a method for preparing a hone graft substitute using bovine bone, and more particularly to a method for preparing a safe bone graft substitute which does not have the risk of infection with bovine spongiform encephalopathy, the method comprising treating bovine bone with sodium hypochlorite and treating the treated bone at a high temperature of more than 600 °C. The bone graft substitute does not cause an immune response, because it is prepared by effectively removing lipids and organic substances from bovine bone having a structure very similar to that of the human bone. Also, it has excellent osteoconductivity, and is free of prion, and thus it does not have the risk of infection with bovine spongiform encephalopathy. According to the disclosed invention, the bone graft substitute having such advantages can be prepared in a simple manner.
Patent CA-2659730-C (CA)
Title: Transporteur a chaine et a raclettes
Inventor: O'NEILL MICHAEL L
IPC: B65G19/24
Filed: 2009-03-23
Granted: 2013-01-08
Abstract: Chaîne entraînée par deux pignons espacés d'une courte distance suivant leur ligne médiane axiale commune. La chaîne inclut des fiches allongées qui s'étendent au-delà des surfaces externes des plaques de liaison de chaîne, des deux côtés, sur une distance approximativement égale à la largeur des pignons espacés. La chaîne est alignée à mi-chemin entre les pignons, et les dents de pignon assurent un entraînement sur la portion étendue des fiches de chaîne. Lorsqu'une raclette est fixée aux maillons de chaîne, les fiches s'étendent encore plus loin, pour s'adapter dans les indentations ou les trous dans les raclettes. Ainsi, une longueur exposée de chaque fiche est en alignement avec le pignon de chaque côté à des fins d'entraînement. La chaîne comporte une pièce s'étendant entre les plaques pour réduire la probabilité d'extension d'une fiche encore plus à l'extérieur d'une des plaques latérales. Un épaulement sur la fiche réduit encore davantage cette probabilité.
Patent CA-2663035-C (CA)
Title: Open-sea berth lng import terminal
Inventor: EHRHARDT MARK E
IPC: E02B17/08
Filed: 2007-07-23
Granted: 2014-08-19
Abstract: Methods and systems for receiving liquefied natural gas (LNG) and delivering vaporized natural gas to a pipeline in fluid communication with onshore equipment and methods for importing LNG. In one embodiment, an open-sea berth import terminal includes a platform, which is fixed to the sea floor and includes two or more sets of berthing structures. LNG carriers berth at the open-sea berth import terminal to transfer LNG to a storage vessel moored at one of the berthing structures. LNG vaporization facilities, either on the storage vessel or the platform, vaporize the LNG prior to delivery to the pipeline. The storage vessel may include a barge or another LNG carrier. In other embodiments, the open-sea berth import terminal may have no storage facilities, but two LNG carriers may berth at the berthing structures to concurrently perform offloading operations, with one transferring LNG and the other performing other offloading operations to enhance operations.
Patent CA-2665675-C (CA)
Inventor: ITKIN ILYA SIMON
IPC: G06F17/30
Filed: 2009-05-08
Granted: 2015-11-24
Abstract: A method for retrieving data from a database. The method includes receiving a query for the data in the database, determining a user associated with the query, and obtaining an entitlement entry associated with the user, the entitlement entry created by applying an entitlement rule associated with the user to a chasing rule. The method further includes determining, using a processor, an entitlement predicate for a data view query using the entitlement entry, the data view query including the entitlement predicate and associated with the query. The method further includes executing, on the processor, the data view query to obtain the data in the database, the user being entitled to view the data presenting the data to the user.
Patent CA-2666151-C (CA)
Title: Dispositif de creusement
Inventor: JAEGER HEINZ
IPC: E02F7/02
Filed: 2007-11-13
Granted: 2015-04-21
Abstract: La présente invention concerne un dispositif destiné au creusement et à l'évacuation de masses, en particulier de matière de sol, présentant un appareil de creusement qui peut tourner dans un sens de rotation (u) autour d'un axe de rotation (y), et un dispositif d'acheminement longitudinal (18) destiné à l'évacuation de la matière (41) issue du creusement. L'appareil de creusement comprend une roue à ailettes (12, 14) qui présente une surface de guidage (20) conique disposée avec une symétrie de rotation autour de l'axe de rotation (y), et des ailettes de guidage (22) qui dépassent radialement de la face de guidage conique (20) et forment un angle aigu avec l'axe de rotation (y).
Patent CA-2667269-C (CA)
Inventor: MIZUMURA MASAAKI
IPC: B21D39/00
Filed: 2007-10-26
Granted: 2012-09-18
Abstract: The present invention was made with the object of eliminating the short pipe member when attaching a bolting nut to a hydroformed part, preventing an increase in the difficulty of hydroforming for attaching the nut, extending the nut length so as to enable sufficient strength at the time of bolting, and enabling application even to thin wall hydroformed parts and comprises inserting a metal pipe into a split mold having a pierce punch able to be moved perpendicular to an axis of the inserted metal pipe or in a slanted direction, having a front part narrower than a center part, and having around the front part a nut having an inside diameter larger than an outside diameter of the front part and smaller than an outside diameter of the center part; hydroforming it; then making the pierce punch advance to pierce part of the hydroformed part and pushing the nut by a center part arranged behind the nut and embedding the nut in the metal pipe.
Patent CA-2675087-C (CA)
Inventor: GOVARI ASSAF
IPC: A61G99/00
Filed: 2009-08-11
Granted: 2018-01-02
Abstract: A method for device control includes providing a plurality of medical devices located in contact with a body of a patient. The medical devices are coupled to communicate with a console via a digital interface. A message is transmitted over the digital interface from the console, to be received simultaneously by the plurality of the medical devices. The medical devices are synchronized with one another responsively to receiving the message.
Patent CA-2679058-C (CA)
Title: Chemise de classement
Inventor: DECARLO ANTHONY J
IPC: B42F15/00
Filed: 2008-02-21
Granted: 2015-11-24
Abstract: L'invention concerne des chemises de classement présentant des éléments de suspension repliés par lesquels un réceptable est suspendu de sorte que la partie supérieure du réceptacle est au-dessous d'une partie venant en prise avec un rail des éléments de suspension et/ou au-dessous d'une partie supérieure du rail ou d'une autre structure de support d'équipement de stockage de bureau. Les éléments de suspension de la chemise de classement peuvent également être repliables pour une utilisation à l'extérieur de l'équipement de stockage de bureau. Les éléments de suspension peuvent également présenter un élément de préhension, ou poignée, pour le retrait de la chemise de classement de l'équipement de stockage de bureau.
Patent CA-2679846-C (CA)
Inventor: KIM JIN YONG
IPC: C04B37/00
Filed: 2008-03-05
Granted: 2016-08-09
Abstract: A method for joining together two or more ceramic and/or metal parts by providing a braze consisting of a mixture of copper oxide, silver, and ceramic particulate. The braze is placed upon the surfaces of the parts, which are then held together for sufficient time and at a sufficient temperature to cause the braze to form a bond between the parts. The addition of the ceramic particulate increases the viscosity of the braze, decreasing squeeze out, decreasing the formation of air pockets, decreases the formation of brittle phases by providing nucleation sites and increases the flexural strength of the joint.