baber/WOPTO huggingface dataset:
Patent CA-2613165-C (CA)
Title: Methode et systeme de navigation a travers un organe tubulaire obstrue
Inventor: STROMMER GERA
IPC: A61M25/01
Filed: 2007-09-18
Granted: 2015-04-28
Abstract: Méthode permettant de générer un modèle 3D pour un organe tubulaire doté dun segment obstrué qui jouxte un segment proximal et un segment distal à une extrémité proximale et à une extrémité distale, respectivement. La méthode comprend ceci : injecter une première et une deuxième injection de colorant dans lorgane; approcher une première extrémité et une deuxième extrémité du segment obstrué, respectivement; et acquérir plusieurs images 2D de première injection et de deuxième injection de lorgane, chacune étant acquise dune perspective différente, et les images 2D étant acquises selon un signal de synchronisation dorgane. De plus, la méthode comprend la génération dimages 2D superposées, une pour chaque perspective, y compris les segments proximal et distal, et la détermination des limites des segments proximal et distal dans les images 2D superposées, de même que du segment obstrué grâce à linterpolation entre les limites des segments proximal et distal. Finalement, la méthode comprend la génération dun modèle 3D de lorgane à partir des images 2D superposées et la détermination dun repère de centre 3D de lorgane, qui passe par les segments proximal, obstrué et distal.
Patent CA-2613181-C (CA)
Title: Dispositif d'assemblage
Inventor: KINTSCHER MATTHIAS
IPC: E04G21/12
Filed: 2006-06-27
Granted: 2014-01-14
Abstract: L'invention concerne un dispositif d'assemblage (1) pour ajustement, par liaison par adhérence transversale, de composants en béton (20), en particulier, d'éléments préfabriqués en béton, comprenant : un caisson de fixation longitudinal (2), pour la mise en place dans un côté frontal (20') des composants (20), présentant un fond (5) et au moins deux parois latérales (6) s'étendant dans une direction longitudinale du fond ; au moins un élément à crochet fermé d'armature souple (3), qui est positionné dans le caisson de fixation (2) et qui peut être sorti de celui-ci, dispositif caractérisé en ce que le fond (5) présente un profil comportant des groupes de saillies de fond (7) et de cavités de fond (7') alternées en direction longitudinale, et en ce que chaque groupe présente au moins une saillie de fond (7) et au moins une cavité de fond (7').
Patent CA-2616747-C (CA)
Inventor: WELLMANN HARALD
IPC: G01C21/32
Filed: 2008-01-02
Granted: 2016-11-01
Abstract: The present invention relates to a method for updating a first navigation database of a vehicle navigation system that stores data in blocks, each of the blocks containing at least one record specifying a source object or a derived object that is derived from a source object, comprising the steps of providing a second navigation database storing data in blocks corresponding to the blocks of the first navigation database, each of the blocks containing at least one record specifying a source object or a derived object that is derived from a source object, wherein the second database differs from the first navigation database at least in one of the source objects; compiling source objects of the first navigation database to generate derived objects of the first navigation database; compiling a subset of source objects of the second navigation database that consists only of source objects that differ from the corresponding source objects specified in the first navigation database to generate derived objects of the second navigation database and comparing the blocks of the first navigation database with the corresponding blocks of the second navigation database to determine blocks of the second navigation database that differ from the corresponding blocks of the first navigation database.
Patent CA-2619193-C (CA)
Inventor: KULESZA JOHN E
IPC: A61K9/08
Filed: 2008-01-31
Granted: 2015-11-24
Abstract: A kit for preparing a polyphenol containing formulation includes a first component which is a polyphenol, such as EGCG, and a second component which is the solvent system for the polyphenol. The solvent system includes water and a surfactant which is an ester of a dicarboxylic acid. The components are mixable to provide a solution of the polyphenol in the solvent.
Patent CA-2619997-C (CA)
Inventor: GELLRICH ANDREAS
IPC: H01M2/20
Filed: 2006-05-15
Granted: 2013-08-13
Abstract: The present invention relates to a process for producing articles having on at least part of their surface an electrically conductive coating by at least partly coating a substrate with a composition comprising finely divided electrically conductive metal particles and a binder and subjecting the coated substrate to at least one treatment with water in the presence of a halide ion source at a temperature in the range from ambient temperature to 200~C. The process of the invention allows articles having an electrically conductive coating to be produced in a simple, rapid and mild way.
Patent CA-2621594-C (CA)
Inventor: BODDULURI MOHAN
IPC: A61F2/10
Filed: 2006-09-27
Granted: 2012-11-27
Abstract: An automated system and method for harvesting or implanting follicular units, including a moveable arm, is provided. A tool and one or more cameras may be mounted on the moveable arm; and the system may also include a processor and a controller. The moveable arm is maneuverable to position the tool based, at least in part, on the images acquired by the cameras. The processor and the cameras are configured to identify a portion of a hair follicle below the surface in an image acquired by the cameras.
Patent CA-2623013-C (CA)
Title: Apparatus for downhole fluids analysis utilizing micro electro mechanical systems (mems) or other sensors
Inventor: CHIKENJI AKIHITO
IPC: E21B49/08
Filed: 2006-09-15
Granted: 2015-06-30
Abstract: The present invention provides packaging for MEMS devices and other sensors for downhole application. The MEMS devices and/or other sensors may aid in characterizing formation fluids in situ. The packaging facilitates high temperature, high pressure use, which is often encountered in downhole environments.
Patent CA-2624862-C (CA)
Title: Drinking container
Inventor: ENGHARD FLORIAN
IPC: G01F19/00
Filed: 2006-09-28
Granted: 2012-06-05
Abstract: A drinking container has an interior space (5) for receiving a drinking liquid (14) and a container opening (4) into which a closure device (3) with a receiving chamber (9) is provided. The content of the receiving chamber can be selectively released into the interior space (5). The closure device (3) has a threaded upper part (6) that is connected to a lower part (7) by connector members (8) disposed therebetween. The receiving chamber (9) is formed between the upper part and the lower part and has introduction openings (22) leading to the interior space. Thus, the content of the receiving chamber (9) is releasable into the interior space by a screwing-in process of the closure device.  The drinking container is suitable for preparing an unstable mixed drink of creatine powder (13) and an aqueous drinking solution (14).
Patent CA-2633810-C (CA)
Inventor: LEE SUNG-JIN
IPC: H04W28/06
Filed: 2007-01-03
Granted: 2013-07-30
Abstract: A CID management method and apparatus in a multi-hop relay BWA communication system are provided. A BS combines data destined for an RS and data to be relayed to an MS via the RS in a payload, distinguishing the data by CIDs, attaches a relay CID to the payload, and sends the payload with the relay CID to the RS. Among the data of the payload, the RS processes its data and relays to the MS the data destined for the MS by distinguishing them by the CIDs.
Patent CA-2637872-C (CA)
Inventor: PANKNIN FERDINAND
IPC: F42B12/40
Filed: 2008-07-16
Granted: 2017-05-02
Abstract: In order to mark the point at which a projectile (10, 11) strikes a target, a container (3) that holds an agent to mark the target is incorporated into the ogive area of the projectile (10, 11). When the projectile (10, 11) strikes the target, the container (3) is broken so that the marking agent can escape through holes (2) made in the ogive (4) or the rear section. In order that the marking agent can escape in this form, an over-pressure is generated within the projectile (10, 11). This can be done by a gas cartridge (7) with a release mechanism (8) or by a plunger (9).
Patent CA-2638275-C (CA)
Inventor: SONG JAE HYUNG
IPC: H04H20/28
Filed: 2008-07-24
Granted: 2017-01-03
Abstract: A method of transmitting/receiving a broadcasting signal and a broadcasting receiver are disclosed. A rating region table (RRT) including a rating value identifier identifying rating information is stored, and, when broadcasting contents are received, the rating value identifier is obtained from a descriptor (or service discovery information) including the rating information of the contents. Then, the received broadcasting contents can be blocked according to the rating value identifier obtained from the descriptor and the rating value identifier of the RRT. Accordingly, although the RRT is changed, the broadcasting contents can be conveniently blocked using the unchanged rating value identifier.
Patent CA-2638401-C (CA)
Title: Combined container-syringe
Inventor: KAKIUCHI MAKOTO
IPC: A61M5/28
Filed: 2008-07-31
Granted: 2011-07-12
Abstract: The present invention relates to a combined container-syringe including: a cylindrical cylinder filled with a drug solution; a cylindrical tip provided at the cylinder; an injection needle mounted on the cylindrical tip; a finger grip provided on the cylinder; a cylindrical-shaped safety device that is mounted in a slidable manner on the outer periphery of the cylinder and covers the injection needle when it has moved in the front end direction; a retaining member that selectively engages the safety device at a first position that is away from the injection needle and a second position that covers the injection needle; and a coil spring that biases the safety device in the direction of the second position. According to the present invention, it is possible to reliably cover the injection needle by causing the safety device to move with respect to the syringe body and so possible to ensure safety.
Patent CA-2641521-C (CA)
Inventor: O'BRIEN THOMAS B
IPC: C10G1/00
Filed: 2007-02-06
Granted: 2016-06-28
Abstract: A system and method for extracting hydrocarbon products from oil shale using nuclear energy sources for energy to fracture the oil shale formations and provide sufficient heat and pressure to produce liquid and gaseous hydrocarbon products. Embodiments of the present invention also disclose steps for extracting the hydrocarbon products from the oil shale formations.
Patent CA-2642350-C (CA)
Inventor: MARCHAND PHILIPPE
IPC: A61F2/24
Filed: 2007-09-10
Granted: 2015-02-24
Abstract: Embodiments of the present disclosure provide a delivery apparatus for delivering a prosthetic heart valve to a native valve site via the human vasculature. The delivery apparatus is particularly well-suited for advancing a prosthetic valve through the aorta (i.e., in a retrograde approach) for replacing a stenotic aortic valve.
Patent CA-2642786-C (CA)
Inventor: ALI MASOOD M
IPC: F25B7/00
Filed: 2008-11-04
Granted: 2014-02-25
Abstract: A cascade refrigeration system, which comprises a top cycle that circulates a first refrigerant, a low cycle that circulates a second refrigerant, and a heat exchanger through which the two cycles interface. The system further comprises a second heat exchanger through which the second refrigerant is superheated by the first refrigerant, while the first refrigerant is simultaneously subcooled by the second refrigerant. The system further comprises a control system that can regulate the amount of superheating of the second refrigerant.
Patent CA-2644496-C (CA)
Inventor: CHABANNE HERVE
IPC: G06F21/32
Filed: 2007-02-15
Granted: 2015-08-11
Abstract: An access control system (10) comprises a server (12) suitable for controlling access; a biometric signal sensor (11); and an interface device (13) suitable for hooking up with the server and with the sensor, access being authorized to a person associated with a reference signal. The server and the interface device manage a common parameter that takes different values over time, and, respectively a first and a second non-invertible transformation function, these functions being parametrized as a function of the common parameter. The sensor senses a biometric signal and provides it to the interface device. At the interface device level, a transformed biometric signal is obtained by applying the first function to an element from the group comprising a characteristic emanating from the sensed signal and the sensed signal, then transmitted (14) to the server. At the server level, a comparison of the transformed biometric signal with a comparison signal is performed, said comparison signal resulting from the application of the second function to an initial signal arising from the reference signal. Finally, a decision is made on the basis of the comparison as to whether access is authorized.
Patent CA-2646534-C (CA)
Title: Cylindrical cutter with helical cutting line
Inventor: FISCHER ROLAND
IPC: B23P15/34
Filed: 2006-03-23
Granted: 2013-01-15
Abstract: The invention relates to a cylindrical cutter having one or more helically running cutting edges for machining wood, wooden materials and plastic and to a method of producing it.  The tool according to the invention has a tool inclination angle .lambda.s of the cutting edges within the range of 70° up to nearly 90°, in particular around 80° to 88°, and a rake angle &ggr;r between the tool orthogonal plane P o and the rake face A y, measured in the tool reference plane P r, of at least 5°. In the case of the tool, there is a substantial difference between the effective angles and the ground orthogonal angles. The chips are mainly peeled off and discharged axially. The chips are long-fibred and can be processed (as a by-product) in the pulp industry. Approximately constant cutting force ratios are achieved. The surface quality of the machined wood is very good. In the case of the production according to the invention, either the cutting edge is produced separately from the subsequent tool parent body and is fitted into the latter in a positive-locking manner, or a cutting edge made of cutting material is helically applied to a cylindrical parent body made of a backing material and is subsequently ground to produce the desired cutting edge form.
Patent CA-2647288-C (CA)
Inventor: HANSEN SILKE
IPC: C12Q1/00
Filed: 2007-04-10
Granted: 2021-10-26
Abstract: The invention provides an antibody of human IgGl or IgG3 type being glycosylated with a sugar chain at Asn297, said antibody being characterized in that the amount of fucose within said sugar chain is at least 99%, and in addition the amount of NGNA is 1% or less and/ or the amount of N-terminal alpha 1,3 galactose is 1% or less, and uses thereof.
Patent CA-2653616-C (CA)
Inventor: SHER PHILIP MICHAEL
IPC: A61B5/00
Filed: 2006-06-08
Granted: 2013-02-12
Abstract: Embodiments of the present invention provide a new system and methods for monitoring blood glucose concentration. A user of a continuous glucose monitor may program upper and lower blood glucose notification thresholds to fluctuate over time in order to facilitate management of the short-term effects of food consumption, insulin delivery aberrations, physical activity, emotions, and unforeseen circumstances.
Patent CA-2662050-C (CA)
Title: Debit ameliore pour un robinet a soupape guide par un orifice de passage
Inventor: WEARS WILLIAM EVERETT
IPC: F16K47/04
Filed: 2007-06-22
Granted: 2013-11-19
Abstract: Un ensemble de robinet inclut un corps d'appareil de robinetterie, un siège et une soupape (10). Le corps d'appareil de robinetterie définit une voie de passage pour un fluide. La soupape est adaptée pour être déplacée entre une position fermée et une position ouverte dans le corps d'appareil de robinetterie. La soupape inclut une couronne (26), une jupe (28) et une protubérance (30). La couronne est destinée à mettre en prise de façon étanche le siège lorsque la soupape est en position fermée. La jupe définit une voie de passage destinée à recevoir le fluide lorsque la soupape est en position ouverte. La protubérance est sensiblement alignée de façon concentrique avec la jupe. Chacun des éléments parmi la jupe et la protubérance a un traitement de surface permettant d'améliorer le débit du fluide à travers le robinet en positions ouvertes.
Patent CA-2664173-C (CA)
Inventor: CARR BRIAN S
IPC: B01D43/00
Filed: 2007-10-01
Granted: 2015-06-16
Abstract: A system for separating components of a slurry is disclosed, the system including a housing; a basket for holding at least one shaker screen, the basket movably mounted in the housing; at least one vibrator coupled to the basket; a sump disposed below the basket to collect at least a portion of the slurry passing through the at least one shaker screen; a pressure differential device fluidly connected to the sump for developing a pressure differential across the at least one shaker screen; and a toggling device for toggling the pressure differential across the screen. A system including a degassing chamber fluidly connected to a sump and a pressure differential device, wherein the degassing chamber is disposed between the sump and the pressure differential device, and a fluid conduit fluidly connected to the degassing chamber for recovering a degassed fluid is also disclosed.
Patent CA-2666178-C (CA)
Title: Tamper evident device
Inventor: BORTZ GARY
IPC: A44B19/26
Filed: 2007-07-04
Granted: 2013-05-28
Abstract: The invention relates to a security device (10) for a container such as a bag or envelope closeable by a slide fastener having a slider (16). The security device (10) includes a lower part (12) for attachment to the container and means (14) for attaching the security device (10) to the slider (16), directly or indirectly. An upper part (20) retains the attaching means (14). Receiving means (24) can receive a frangible seal (26) and prevent retraction of the frangible seal (26), except by fracture thereof. Means (28) limits access to the attaching means (14) and the receiving means (24). The security device (10) includes an area of weakness (30) adapted to fracture if the security device (10) is prised from the container.
Patent CA-2667592-C (CA)
Title: Chauffe-eau avec reservoir-sans reservoir
Inventor: ENE ALEXANDRU SORIN
IPC: F24H1/44
Filed: 2008-01-16
Granted: 2014-03-25
Abstract: L'invention concerne un chauffe-eau avec réservoir-sans réservoir, qui comprend des échangeurs thermiques primaire et secondaire, et une chambre de combustion pour la production de gaz de carneau. En fonctionnement, l'eau est tout d'abord chauffée à mesure que l'eau et les gaz de carneau s'écoulent à travers l'échangeur thermique primaire. L'eau s'écoule dans le réservoir où elle est stockée et à nouveau chauffée à mesure que les gaz de carneau s'écoulent à travers l'échangeur thermique secondaire. Une pompe déplace l'eau de l'échangeur thermique secondaire, à travers l'échangeur thermique primaire, et à nouveau à l'échangeur thermique secondaire pour un stockage si nécessaire afin de maintenir l'eau stockée à une température désirée. L'eau est aspirée de l'échangeur thermique secondaire lors d'une demande initiale pour fournir une source d'eau chaude prête, et l'alimentation en eau chaude est maintenue par l'échangeur thermique primaire pendant que l'eau chaude entretenue est aspirée. L'échangeur thermique peut comprendre un système de commande de température ou de différentiel de température.
Patent CA-2676488-C (CA)
Inventor: PALMER CHARLES FRANCIS JR
IPC: C05G3/70
Filed: 2008-01-23
Granted: 2016-03-22
Abstract: The invention provides compounds having the general structure: formula (I). wherein R and R' are independently selected from the group consisting of H, C1-24 alkyl, aryl, C1-24 alkylaryl, aryl(C1-24)alkyl, -C(=O)-Ri (esters), CC=O)-NHR, (urethanes), or C(=O)-O-R1 (carbonates) wherein R1 is selected from the group consisting of C1-24 alkyl, aryl, C1-24 alkylaryl, C1-24 arylalkyl; A is an organic moiety derived from the group consisting of alkylene oxides having 4-12 carbon atoms and aryl epoxides having 8-12 carbon atoms; JC= 1-300; y= 0-200; z=0-200; and with the proviso that R and R' can not be H or ether functionality at the same time. The compounds are useful for improving the water transport characteristics of hydrophobic surfaces.
Patent CA-2678070-C (CA)
Inventor: DILLON MARK S
IPC: A62B18/04
Filed: 2008-02-26
Granted: 2015-12-29
Abstract: Surgical helmets and helmet covers are disclosed. Methods of making and using surgical helmets and helmet covers are also disclosed. The helmets and covers are designed to improve air flow, simplify use, allow for modification, and reduce the weight of the covered helmet during use without diminishing the barrier provided by the covered helmet. The helmet cover comprises a hood sized to extend over a surgical helmet, a face shield opening, and one or more air inlets, and air outlets. The helmet comprises a frame, face shield, air channel, and fan. The air channel and fan are positioned to communicate with the air inlets and outlets to provide improved air circulation. The cover and helmet are also designed to support a battery pack to power the fan during use.
Patent CA-2678873-C (CA)
Title: Compositions pour traiter des biofilms, et procedes pour leur utilisation
Inventor: RODEHEAVER GEORGE
IPC: A61K31/4178
Filed: 2008-02-19
Granted: 2016-10-25
Abstract: La présente invention se rapporte à des compositions contenant un agent de surface actif ainsi qu'une quantité non mortelle d'un agent antimicrobien. L'invention se rapporte également à des procédés d'utilisation de ces compositions.
Patent CA-2682545-C (CA)
Title: Communication assuree avec implant choisi parmi plusieurs implants rapproches
Inventor: CRIVELLI ROCCO
IPC: H04W8/26
Filed: 2009-10-14
Granted: 2017-05-30
Abstract: Un système et un procédé destinés à limiter une régulation appropriée par une unité de commande duniquement la fonctionnalité du dispositif cible dont le fonctionnement est censé être programmé de manière à nassurer aucune régulation indésirable de la fonctionnalité par rapport à tout autre dispositif non ciblé. Une mémoire associée à chaque dispositif de commande et au dispositif visé stocke une identification unique attribuée à ce dispositif ciblé comprimé au moyen dun système de détection derreur, lidentification unique comprimée présentant une longueur inférieure ou égale à celle de chacun des messages. Une circuiterie, comme une fonction logique, mélange lidentification unique comprimée stockée avec chaque message transmis entre les deux dispositifs à la suite de la réception dun signal de réponse du dispositif visé à une commande dinterrogation provenant du dispositif de commande pour assurer une communication appropriée entre le dispositif de commande et le dispositif visé.
Patent CA-2683506-C (CA)
Inventor: JONES DAVID L
IPC: C22B1/00
Filed: 2008-05-15
Granted: 2015-08-11
Abstract: A process for the extraction of a precious metal, such as gold or silver, from a sulphide ore or concentrate or other source material comprises subjecting the source material to pressure oxidation to produce a pressure oxidation slurry. The pressure oxidation slurry is flashed down to a lower temperature and pressure and is then subjected to a liquid/solid separation to obtain a pressure oxidation solution and a solid residue containing the precious metal. The solid residue is then subjected to cyanidation to extract the precious metal. The formation of thiocyanide during cyanidation is minimized or counteracted by effecting the cyanidation at an elevated oxygen pressure and a reduced retention time, such as 30 to 90 minutes. A method for the reduction of copper cyanide formation during cyanidation leaching is also provided.