baber/WOPTO huggingface dataset:
Patent CA-2613330-C (CA)
Title: Branch vessel stent graft
Inventor: SUN JICHAO
IPC: A61F2/06
Filed: 2006-07-06
Granted: 2014-08-26
Abstract: A stent graft (10) has a tubular body of a biocompatible material and a side arm (20) fastened to the tubular body. A tubular extension piece (24) is sealinglyjoined to the end of the side arm and extends from it. It can be joined with adhesive or stitching. The extension piece can be formed from an elastomeric biocompatible material such asThoralon~ . The extension piece can have a resilient reinforcement (44) embedded into it and extending longitudinally. The extension piece is tucked back into the side arm during deployment of the stent graft into a body lumen.
Patent CA-2613756-C (CA)
Inventor: OTRANEN JARI
IPC: H04B5/00
Filed: 2006-06-28
Granted: 2013-05-21
Abstract: A near field communication (NFC) device is capable of operating as an NFC  initiator device or an NFC target device for exchanging request and response messages with another similar device in order to determine a secondary transport mechanism suitable for communications between the two devices with bandwidt greater than available for NFC and for determining appropriate roles for both devices without excessive communication. Such determination of roles can be determined by rule or by exchanging information indicating a choice of roles.
Patent CA-2614603-C (CA)
Inventor: HE LIQI
IPC: A61K31/519
Filed: 1999-01-28
Granted: 2011-08-16
Abstract: Corticotropin releasing factor (CRF) antagonists of formula (I) or (II) and their use in treating anxiety, depression, and other psychiatric, neurological disorders as well as treatment of immunological, cardiovascular or heart-related diseases and colonic hypersensitivity associated with psychopathological disturbance and stress.
Patent CA-2615204-C (CA)
Inventor: TRIEB HERBERT
IPC: B65G39/02
Filed: 2007-12-17
Granted: 2013-06-11
Abstract: A bearing unit for a conveying installation for the transport of goods by way of a conveyor belt that is guided at the two ends of the installation by deflection drums and which is fastened to the underside of spaced-apart, transverse carrying beams. Running rollers are mounted to the two ends of the carrying beams. The rollers are mounted on bearing journals and they roll along two pairs of carrying ropes or carrying rails of the conveying installation along a forward and a return strand of the conveyor belt. A bearing bolt of the bearing units has an extension which is fastened releasably to the assigned carrying beam. The extension is an upwardly open trough, onto which the assigned end of the carrying beam is placed and releasably fastened.
Patent CA-2617238-C (CA)
Title: Procede et dispositif pour mettre hors service des portes defectueuses
Inventor: BRAMAUER JOHANN
IPC: B61L15/00
Filed: 2006-07-31
Granted: 2015-01-20
Abstract: La présente invention concerne un procédé et un dispositif pour mettre hors service des portes défectueuses ou des marches mobiles défectueuses d'un train. Afin de faciliter et d'accélérer la mise hors service en cas de panne d'une commande de porte, les portes défectueuses (200) sont mises hors service de manière télécommandée par l'unité de contrôle centrale des portes soit directement, soit indirectement par l'intermédiaire de la commande (101) d'une porte associée non défectueuse (100).
Patent CA-2617363-C (CA)
Title: Utilisation de l'ivabradine pour l'obtention de medicaments destines au traitement de la dysfonction endotheliale
Inventor: BENATAR VIDAL
IPC: A61P9/10
Filed: 2008-01-10
Granted: 2012-12-04
Abstract: Utilisation de l'ivabradine ou 3-{3-[{[(7S)-3,4-diméthoxybicyclo[4.2.0]octa- 1,3,5-trién-7- yl]-méthyl}-(méthyl)-amino]-propyl}-7,8-diméthoxy-1,3,4,5-tétrahydro-2H-3- benzazépin- 2-one, de ses sels d'addition à un acide pharmaceutiquement acceptable et de leurs hydrates, pour l'obtention d'un médicament destiné au traitement de la dysfonction endothéliale.
Patent CA-2618547-C (CA)
Inventor: BURNS STEPHEN S
IPC: H04W4/00
Filed: 2006-08-09
Granted: 2014-02-18
Abstract: A wireless communication device is disclosed that accepts recorded audio data from an end-user. The audio data can be in the form of a command requesting user action. Likewise, the audio data can be text to be converted into a text file.  The audio data is reduced to a digital voice file in a format that is supported by the device hardware, such as a.wav,.mp3,.vnf file, or the like. The digital voice file is sent via secured or unsecured wireless communication to one or more server computers for further processing. In accordance with an important aspect of the invention, the system evaluates the confidence level of the speech recognition process. If the confidence level is high, the system automatically builds the application command or creates the text file for transmission to the communication device. Alternatively, if the confidence of the speech recognition is lower, the recorded audio data file is routed to a human transcriber employed by the telecommunications service, who manually reviews the digital voice file and builds the application command or text file. Once the application command is created, it is transmitted to the communication device. As a result of the present invention, speech recognition in the context of communications devices has been shown to be accurate over 90% of the time.
Patent CA-2620049-C (CA)
Title: Tuyau en acier sans soudure pour tube de canalisation et son procede de fabrication
Inventor: KOBAYASHI KENJI
IPC: C22C38/12
Filed: 2006-08-22
Granted: 2014-01-28
Abstract: L~invention concerne un tuyau d~acier sans couture pour tuyaux d~oléoduc présentant une forte résistance et une robustesse stable tout en garantissant une bonne résistance au fissurage par corrosion de sulfure dans une fourchette de température allant des basses températures à la température ambiante. Le tuyau d~acier sans couture présente une composition chimique consistant en, en % de masse, de 0,03 à 0,08% de C, de 0,05 à 0,5% de Si, de 1,0 à 3,0% de Mn, plus de 0,4% et pas plus de 1,2% de Mo, de 0,005 à 0,100% d~Al, de 0,001 à 0,005% de Ca et le reste étant constitué de Fe et d~impuretés englobant N, P, S, O et Cu. Parmi les impuretés, N ne dépasse pas 0,01%, P ne dépasse pas 0,05%, S ne dépasse pas 0,01%, O ne dépasse pas 0,01%, et Cu ne dépasse pas 0,1%. Le tuyau d~acier sans couture possède une microstructure composée d~une structure duplex bainite-martensite.
Patent CA-2621756-C (CA)
Inventor: JANIN BENOIT
IPC: H04L29/08
Filed: 2006-09-27
Granted: 2015-06-02
Abstract: A method and a system for maintaining coherence of cache contents in a multi-tiered architecture of servers are described. This includes a front tier of satellite servers, each operating a local cache, and a middle tier of central servers each operating a central cache. Central servers interface with databases through database servers to retrieve the data elements used to construct objects and store them in central caches. Once constructed, objects are attributed a time-to-live (TTL) and stored in central caches then, forwarded to the satellite servers where they are stored in local caches before being delivered to the software applications that have requested them. They are invalidated when outdated and reconstructed from a central server from where they are forwarded to all central caches and to the local caches where they are needed.
Patent CA-2624330-C (CA)
Inventor: SMITH RORY S
IPC: B66B1/06
Filed: 2006-10-05
Granted: 2012-05-22
Abstract: The invention provides a system and method for handling power outages in a multiple car elevator system in a building having a plurality of floors. The system includes an energy calculator connected to the elevators, and determines a total energy of the elevator system, a total energy required to handle a power outage, a plan to prepare for a power outage and a plan to handle a power outage. The system also includes a movement controller connected to the elevator(s) and the energy calculator. The movement controller receives the plan to prepare and the plan to handle from the energy calculator, and the movement controller executes the plan to prepare if there is no power outage and the movement controller executes the plan to handle if there is a power outage.
Patent CA-2627669-C (CA)
Inventor: HARGRAVE DAVID C
IPC: A61F5/01
Filed: 2006-10-25
Granted: 2015-02-03
Abstract: The invention provides, in various embodiments, braces (100,130, 900, 950) that are capable of stabilizing an injured limb, particularly an injured wrist. An exemplary brace fits across the injury in contact with the user's limb and has an adjustable casing (111) and compressible material (106, 108).
Patent CA-2630583-C (CA)
Title: Damage-resistant epoxy compound
Inventor: MALLOZZI MEGHAN L
IPC: C08L63/00
Filed: 2006-12-13
Granted: 2014-08-12
Abstract: A composition includes a cross-linkable epoxy resin, a polystyrene-polybutadiene-polymethylmethacrylate tri-block copolymer, and a filler material. The polystyrene-polybutadiene-polymethylmethacrylate tri-block copolymer has a concentration ratio of from about 1:1:1 to about 1:1:1.5.
Patent CA-2635455-C (CA)
Inventor: ST JOHN ROBERT
IPC: B25B13/00
Filed: 2008-06-19
Granted: 2016-09-13
Abstract: The invention provides a demolition utility tool that can be used in many ways for the demolition of materials and/or for the manipulation of clamps valves, nuts, or other hardware The tool includes a handle having a head at one end. The head has a longitudinal central plane that bisects the head, a strike contact lace, and toothed. stepped grasping jaws that accommodate multiple sizes of material The demolition tool may include a axed wrench element and/or a spanner wrench element on the head. The demolition tool may also include a bent end pry bar at a second end of the handle that is offset 90 degrees from the longitudinal central plane of the tool head enabling full range of motion without interfering with other tool functions. The bent end pry bar may include a slot between located between its forked end for manipulating gas shut-off valves.
Patent CA-2636880-C (CA)
Inventor: CHAKRABARTI BUDDHADEV
IPC: B32B5/18
Filed: 2008-07-07
Granted: 2011-09-06
Abstract: A polymer-based composite sandwich includes a core bonded between fiber reinforced resin facesheets. The core includes a truss formed by groups of composite pins held in a low density foam. The pins in each group intersect to form nodes adjacent to one of the facesheets. The ends of the pins extend parallel and are bonded to the facesheets.
Patent CA-2640610-C (CA)
Title: Tray with built in utensil
Inventor: HAEDT EDWARD L
IPC: B65D81/34
Filed: 2003-04-09
Granted: 2011-07-05
Abstract: A pre-formed food packaging article, and method of manufacturing the same, useful in the packaging of individual food portions, comprises a semi-rigid planar member having an upper surface and a lower surface, and one or more cavities adapted to receive and contain food, a utensil formed in said planar member and removably secured thereto; and, a sanitary membrane affixed to the lower surface of the planar member covering and protecting the utensil from contamination. The sanitary membrane of the present invention protects the lower surface of the integrally formed utensil, while a sealing film or lid protects the upper surface of the utensil, thus providing a food packaging article with a convenient, sanitary utensil for the consumer.
Patent CA-2641355-C (CA)
Inventor: DOMES JAN
IPC: G06F40/00
Filed: 2007-01-22
Granted: 2018-05-29
Abstract: The invention relates to a method for the evaluation of the quality of an image with the following steps: ¨ access to an evaluation data file (132, 134), which contains an evaluation scheme, ¨ evaluation of image analysis results by using an evaluation scheme, ¨ output of the evaluation.
Patent CA-2642874-C (CA)
Inventor: GIERAK JACQUES
IPC: H01J37/20
Filed: 2007-02-16
Granted: 2015-10-06
Abstract: Nanofabrication installation comprising: a specimen holder, for holding a specimen; a mask, having a through-opening between the upper and lower faces of the mask, for letting charged particles through onto the specimen holder; a near-field detection device for detecting a relative position between the mask (8) and the specimen holder (3); and a displacement device for generating a relative movement between the mask (8) and the specimen holder (3) independently of the relative position between the source (1) and the mask (8), the mask including at least a first electrode in the through-opening (10).
Patent CA-2646557-C (CA)
Title: Improvements to press pads
Inventor: DOUGLAS MELVYN
IPC: D03D15/56
Filed: 2007-05-01
Granted: 2014-02-11
Abstract: A press pad is provided for use in a laminate press. The pad comprises a woven fabric of heat resistant strands wherein at least either the warp (14) or the weft (10) comprises a core (11) made up of a plurality of strands (12) within a sheath (13) of an elastomeric material and the other comprises metal strands. Within the scale of the press pad, the strands (12) making up the core lie substantially parallel to one another and to the longitudinal axis of the core (11). In use, therefore, when pressurized in the laminate press, the core structure collapses as the strands making up the core move relative to one another and the core tends to flatten out. This increases the springiness and compensation ability of the press pad without any loss of heat transfer ability.
Patent CA-2647592-C (CA)
Inventor: DIEBOLD ROBERT B
IPC: C07D333/20
Filed: 2007-05-24
Granted: 2014-01-28
Abstract: The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts, (see formula I) wherein X1, C1, and D1 are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting Plk1, Plk1 causes mitotic arrest, and inhibitors of Plk1 are cytotoxic agents that are useful for treatment of diseases of cellular proliferation, such as, for example, cancer.
Patent CA-2650044-C (CA)
Title: Cellulose-based fibrous materials
Inventor: GOTO SHISEI
IPC: D21D1/20
Filed: 2007-04-23
Granted: 2014-08-19
Abstract: The present invention aims to provide cellulose-based fibrous materials for obtaining papers and sheets having low density, high surface quality, good dimensional stability despite of high strength, and high opacity.  Cellulose-based fibrous materials having external fibrils consisting of an assembly of scale-like microfibrils exhibit a higher fiber stiffness, a lower water retention value and a higher specific surface area as compared with fibrous materials having filamentous external fibrils at the same freeness. Papers and sheets having low density, high surface quality, good dimensional stability and high opacity can be obtained by using such fibrous materials.
Patent CA-2650608-C (CA)
Inventor: ELEND CHRISTIAN
IPC: C12N9/18
Filed: 2007-04-27
Granted: 2017-02-14
Abstract: The present invention relates to a polynucleotide encoding an enzyme having carboxyl esterase [E. C. 3.1.1.1] activity, wherein the coding sequence is selected from the group consisting of (a) a polynucleotide encoding an amino acid sequence as depicted in any one of SEQ ID NOs: 2, 4, 6 and 8; (b) a polynucleotide having or comprising a nucleotide sequence encoding an enzyme, wherein the nucleic acid sequence is as shown in any one of SEQ ID NOs: 1, 3, 5 and 7; (c) a polynucleotide having or comprising a nucleotide sequence encoding a fragment or derivative of an enzyme encoded by a polynucleotide of (a) or (b), wherein in said derivative one or more amino acid residues are conservatively substituted compared to the amino acid sequence of (a); (d) a polynucleotide encoding an enzyme having carboxyl esterase activity which polynucleotide is at least 65% identical to a polynucleotide encoding an enzyme as shown in one of SEQ ID NOs: 2, 4, 6 and 8; (e) a polynucleotide having or comprising a nucleotide sequence the complementary strand of which hybridizes to a polynucleotide as defined in any one of (a) to (d); and (T) a polynucleotide having or comprising a nucleotide sequence being degenerate to the nucleotide sequence of the polynucleotide of (d) or (e); or the complementary strand of such a polynucleotide of (a) to (f) or fragments thereof useful as specific probes or primers. The present invention also relates to a host, genetically engineered with the polynucleotide of the present invention or the vector of the present invention. The present invention also relates to a polypeptide comprising the amino acid sequence encoded by a polynucleotide of the present invention or which is obtainable by the process of the present invention. Moreover, the present invention relates to a process for producing said polypeptide and for producing bacteria expressing said polypeptide. Finally, the present invention relates to a composition comprising the polynucleotide of the present invention, the vector of the present invention, the host of the present invention, the polypeptide of the present invention, the antibody of the present invention and/or one or more primers of the present invention.
Patent CA-2659453-C (CA)
Inventor: SNYDER JOHN KENNETH
IPC: E21B7/04
Filed: 2007-09-27
Granted: 2021-03-16
Abstract: An embodiment includes a method that includes performing a directional drilling operation. The method also includes receiving data from one or more sensors, wherein at least one of the one or more sensors output data related to a performance attribute of a downhole component that is from a group consisting of a downhole drilling motor and a rotary steerable tool. The downhole component comprises part of a drill string that is used to perform the directional drilling operation. The performance attribute is selected from a group consisting of rotations per unit of time of the downhole component, operating differential pressure across the downhole component and torque output of the downhole component. The method also includes displaying the data in a graphical and numerical representation on a graphical user interface screen.
Patent CA-2662305-C (CA)
Title: Heterocyclic gpr40 modulators
Inventor: BECK HILARY
IPC: C07D413/06
Filed: 2007-09-06
Granted: 2012-04-17
Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula I:   (see formula I) where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
Patent CA-2662680-C (CA)
Inventor: GATES BRADLEY R
IPC: B61C17/00
Filed: 2009-04-16
Granted: 2013-08-20
Abstract: An auxiliary engine warming system for a primary engine in a diesel locomotive including: a modular engine assembly including an auxiliary diesel engine, the assembly displaceable as a unit from and to a frame for the engine warming system; an auxiliary fuel tank including a fuel line detachably connected to the auxiliary engine and including a first fitting detachably connectable to a first fuel line for a fuel tank for the diesel; at least one temperature sensor interfacable with the diesel locomotive and arranged to monitor at least one temperature condition for the diesel locomotive; and an emergency dialer for automatically dialing a preprogrammed number and transmitting an alert message in response to an alarm signal from the at least one temperature sensor.
Patent CA-2670389-C (CA)
Inventor: BOSZE ZSUZSANNA
IPC: C12N5/10
Filed: 2007-11-23
Granted: 2014-12-09
Abstract: Cette invention concerne un procédé permettant de produire un animal transgénique (Tg) non humain capable de développer une réponse immunitaire humorale contre un antigène par rapport à un animal de référence non transgénique de la même espèce. Le procédé consiste à introduire dans cet animal non humain une construction génétique fournissant une activité améliorée du récepteur Fc néonatal associé à la classe I du CMH. Cette invention concerne également un animal non humain transgénique comprenant une construction génétique permettant une activité FcRn améliorée, ainsi que l'utilisation d'un tel animal dans un procédé non thérapeutique. L'invention concerne également des méthodes et des constructions génétiques thérapeutiques, ainsi que des procédés permettant de produire des immunoglobulines.
Patent CA-2671871-C (CA)
Title: Procedes destines a revetir un substrat metallique et substrats revetus associes
Inventor: MCMURDIE NEIL D
IPC: C09D5/44
Filed: 2007-12-10
Granted: 2013-02-05
Abstract: L'invention concerne des procédés destinés à revêtir un substrat métallique avec un revêtement contenant de l'yttrium, et notamment des substrats ferreux tels que de l'acier laminé à froid et de l'acier électrozingué. L'invention concerne également des substrats revêtus produits au moyen de ces procédés.
Patent CA-2676584-C (CA)
Inventor: URENA-PADILLA ALVARO R
IPC: A23L19/00
Filed: 2009-08-25
Granted: 2015-03-10
Abstract: There is provided a method for treating bananas comprising contacting said bananas with a liquid composition comprising a cyclopropene molecular encapsulation agent complex, wherein the duration of said contacting is from 1 second to 4 minutes.
Patent CA-2678808-C (CA)
Title: Compositions and methods for preventing or treating obesity in animals
Inventor: YAMKA RYAN MICHAEL
IPC: A23K1/18
Filed: 2007-02-23
Granted: 2012-07-10
Abstract: Compositions useful to prevent or treat obesity in an animal are disclosed. The compositions comprise a capsaicinoid, preferably capsaicin, or an active metabolite thereof, in an amount effect to prevent or treat obesity in an animal. Also disclosed are methods to prevent or treat obesity in an animal comprising administering a composition of the present invention.
Patent CA-2681087-C (CA)
Inventor: HIGHET CHERYL LEIGH
IPC: B62B1/00
Filed: 2006-08-16
Granted: 2015-01-27
Abstract: Provided is a system and method for dispensing bait for the monitoring or control of pests. A garbage container includes garbage a storage member and a wheel assembly, which supports the storage member. The wheel assembly includes at least one wheel member and an axle joining the wheel member to the garbage storage member. A bait holding station is located inside the wheel member. Pests may enter the interior of the wheel member through an entrance aperture formed in a wall of the wheel member, such as an axle-engaging portion of the wheel member.
Patent CA-2691074-C (CA)
Title: Structurally enhanced cracking catalysts
Inventor: STOCKWELL DAVID MATHESON
IPC: C10G11/05
Filed: 2008-06-12
Granted: 2016-05-24
Abstract: A cracking catalyst contains a substantially inert core and an active shell, the active shell containing a zeolite catalyst and a matrix. Methods of making and using the cracking catalyst are also described.
Patent CA-2691230-C (CA)
Inventor: MICHEL JURGEN
IPC: H04W52/06
Filed: 2008-06-23
Granted: 2015-11-24
Abstract: A method, user equipment, network device, and software product enable a user equipment to determine that at least one of several triggering criterion have been met, in which case the user equipment provides a power control headroom report on an uplink from the user equipment. The triggering criterion includes a threshold having been reached, and the threshold is adjustable via a signal to the user equipment from a base station (such as an eNodeB).