baber/WOPTO huggingface dataset:
Patent CA-2676147-C (CA)
Title: Antiparasitic agents
Inventor: COMLAY STUART NICHOLAS
IPC: C07C381/00
Filed: 2008-01-29
Granted: 2012-03-13
Abstract: The present invention relates to compounds of the formula (I) or a tautomer or prodrug thereof, or a pharmaceutically acceptable salt of said compound, tautomer or prodrug, wherein: R1, R2, R3, R4 and R5 are each independently selected from H, halo, CN, CF3 and CONH2; compositions containing such compounds and the uses of such compounds as antiparasitic agents.
Patent CA-2678177-C (CA)
Title: Systeme de detection de source d'allumage ameliore et procedes associes
Inventor: HANSEN POVL
IPC: G08B17/00
Filed: 2008-02-13
Granted: 2017-07-04
Abstract: L'invention concerne un système de détection et de prévention de source d'allumage dans des contenants et des systèmes de manipulation de matériaux ouverts. Le système comporte un processeur électronique situé à proximité étroite d'un détecteur ; une buse de pulvérisation et une soupape. Le processeur électronique peut être approprié pour un environnement de risque lié aux poussières ou pour détecter un rayonnement et/ou une flamme. Des procédés associés sont également révélés, dont : un procédé de réponse à une source d'allumage ; un procédé d'installation d'un système de détection de source d'allumage ; et un procédé de mise à l'essai d'un système de détection de source d'allumage.
Patent CA-2683620-C (CA)
Inventor: AUSTIN ED
IPC: B65B67/12
Filed: 2007-04-25
Granted: 2016-02-02
Abstract: Collapsible containers and associated methods are disclosed herein. Certain aspects of the invention are directed toward a collapsible container assembly that includes a foldable support member that has a length and a width. The support member has a concave cross-section that causes the support member to resist bending until a threshold force is exceeded. The support member has a folded position and an extended position where the support member is unfolded. The assembly further includes at least one surface member carried by the support member. The assembly has a deployed position where the support member is in the extended position and the at least one surface member forms an enclosure with an interior. The assembly also has a collapsed position where the support member is in the folded position. The container assembly has less exterior volume in the collapsed position than in the deployed position.
Patent CA-2688026-C (CA)
Inventor: CHANG CHUN-CHIEH
IPC: H01M10/44
Filed: 2008-05-19
Granted: 2013-07-30
Abstract: A rechargeable battery, battery set or battery pack having a circuit or a plurality of circuits for providing self-discharging thereof electrically connected in parallel are used to form rechargeable battery assemblies and electric power supply systems for use in electric and hybrid vehicles and the like.
Patent CA-2688348-C (CA)
Title: Tracteur alimente electriquement
Inventor: MOORE NORMAN BRUCE
IPC: E21B23/00
Filed: 2008-06-13
Granted: 2015-10-06
Abstract: L'invention concerne un système de tracteur alimenté et commandé électriquement comprenant un ou plusieurs ensembles de préhension électriques (20) et un ou plusieurs ensembles de groupe propulseur électriques (30). Des signaux d'alimentation et de commande pour les ensembles de préhension (20) et les ensembles de groupe propulseur (30) peuvent être émis à partir d'une surface au sol par l'intermédiaire d'un câble métallique (40). L'ensemble de préhension (20) emploie une combinaison de vis-mère activée par moteur (216) et d'écrou (214) pour dilater les éléments de préhension de passage (206), de préférence en poussant les éléments de préhension (206) radialement vers l'extérieur à partir d'emplacements entre les extrémités opposées (207) des éléments de préhension (206). Un mécanisme à sûreté intégrée peut rétracter les éléments de préhension (206) pendant une interruption d'alimentation. L'ensemble de groupe propulseur (30) emploie une combinaison de vis-mère activée par moteur (312) et d'écrou (314) pour dilater et contracter au moins deux organes télescopiques (302, 304, 306). Le système de tracteur peut comprendre de multiples unités de tracteur (10) qui comprennent chacune un ensemble de préhension (20) et un ensemble de groupe propulseur (30). Un tracteur (700) peut comprendre un ensemble de groupe propulseur (720) et deux ensembles de préhension (730).
Patent CA-2688671-C (CA)
Inventor: BROOKFIELD CHRIS
IPC: H01G4/00
Filed: 2009-12-15
Granted: 2016-11-01
Abstract: Disclosed is an electric accumulator for selectively operating at least one aircraft device. The electric accumulator includes an ultra-capacitor array for storing electrical energy, which can later be used to power an aircraft device. The stored electrical energy can also be used as a source of emergency backup power. The distribution of the electrical energy is controlled by a power distribution controller. The electric accumulator may be charged by a power source on an aircraft, or it may be pre-charged by an external power source.
Patent CA-2703515-C (CA)
Inventor: HILBRANDIE GEERT
IPC: G08G1/0967
Filed: 2008-10-22
Granted: 2018-11-13
Abstract: A method of creating map data, the map data comprising a plurality of navigable segments representing segments of a navigable route in the area covered by the map with each segment being arranged to have speed data associated therewith, the method comprising the steps of processing speed data relating to a plurality of the segments of the navigable route covered by the map to generate a set of generated speed profiles, with each generated speed profile within the set being an approximation to traffic speed along one or more of the segments of the navigable route and each speed profile varying with respect to time; and associating at least one speed profile from the set with a navigable segment within the map data.
Patent CA-2705933-C (CA)
Title: Systeme de melange de fluides de puits de forage
Inventor: EIA JAN THORE
IPC: E21B21/06
Filed: 2008-11-19
Granted: 2013-06-25
Abstract: Cette invention concerne un système de mélange de fluides de forage pour applications dans des gisements pétrolifères. Ledit système comprend un premier réservoir de stockage (101) configuré pour contenir un premier matériau, et un premier dispositif de mélange (108) en communication fluidique avec le premier réservoir de stockage. Ledit système comprend aussi un second dispositif de mélange (115) en communication fluidique avec le premier dispositif de mélange, et un second réservoir de stockage (102) en communication fluidique avec le second dispositif de mélange, ledit second réservoir de stockage étant configuré pour contenir un second matériau. De plus, le système comprend une pompe (109) en communication fluidique avec au moins le second récipient de stockage et le premier dispositif de mélange. Ladite pompe est configurée pour fournir un flux du second matériau depuis le second réservoir de stockage vers le premier dispositif de mélange. Ledit premier dispositif de mélange est configuré pour mélanger le premier matériau et le second matériau afin de produire un fluide de puits de forage.
Patent CA-2708689-C (CA)
Inventor: RAHMAN IFTEKHAR
IPC: H04W8/26
Filed: 2010-06-25
Granted: 2014-01-21
Abstract: The techniques disclosed here enable a mobile station device having a plurality of subscriber identities to select an identity for registration with a network for wireless communications in a way that takes advantage of the most favorable roaming agreements between operators. The identity selection algorithm, for example, provides the flexibility to select amongst mobile station subscriber identities of 3GPP2 (IXRTT, EVDO) access technologies and 30PP (LTE/GSM/UMTS) access technologies as well as specific operators' networks for domestic and international roaming. The exemplary algorithms allow the operator to optimize roaming agreements in different markets and maximize revenue from the roaming of its customers.
Patent CA-2713166-C (CA)
Inventor: APPS WILLIAM P
IPC: B65D1/36
Filed: 2010-08-17
Granted: 2017-08-15
Abstract: A tray includes a base, a pair of opposed side walls and a plurality of interior columns between the side walls. A plurality of dividers connect the interior columns to one another and to the side walls. Side columns project upward from the side walls. The side walls include an upper portion and a plurality of spaced-apart lower portions, thus reducing the weight of the tray while maintaining the stability of the tray. Optionally, the base could include a plurality of base walls connected by co-planar vertical ribs. The dividers include upper wall portions extending continuously between interior columns and/or an interior column and a side column and/or an interior column and an end column. The dividers include spaced apart lower wall portions each connected to one of the vertical ribs connected adjacent base walls.
Patent CA-2714870-C (CA)
Inventor: LAZAROWICH LINDA
IPC: F41H1/02
Filed: 2010-09-13
Granted: 2015-05-19
Abstract: The invention relates to a slash and gash resistant protective composite fabric comprising at least one layer of base fabric, wherein the base fabric is a densely woven, ballistic fabric. At least one layer of rigid fabric, each having a base layer and a hard polymer layer having a special matrix, is bonded onto the base layer, and the rigid fabric is cut into strips of material having a scale-like pattern or shape. Each of the strips of material are connected to the layer of base fabric in overlapping layers whereby the base fabric is covered. The protective composite fabric further includes a resilient elastically deformable material having at least one sensor therein for monitoring of vital signs of a wearer, the resilient elastically deformable material being connected with the at least one layer of a base fabric and the rigid fabric.
Patent CA-2715622-C (CA)
Title: Procede de diagraphie d'un puits au moyen d'un materiau thermique absorbant les neutrons
Inventor: SMITH HARRY D JR
IPC: E21B47/053
Filed: 2009-01-23
Granted: 2015-11-17
Abstract: L'invention concerne un procédé pour déterminer l'emplacement et la hauteur d'une fracture dans une formation souterraine au moyen d'un outil de diagraphie émettant des neutrons. Le procédé comprend l'acquisition d'un ensemble de données avant la fracture; la fracturation de la formation avec une boue qui comprend un agent de soutènement dopé avec un matériau de section transversale de capture de neutrons à valeur thermique élevée; l'acquisition d'un ensemble de données après la fracture; la comparaison de l'ensemble de données avant la fracture et de l'ensemble de données après la fracture, afin de déterminer l'emplacement de l'agent de soutènement; et la corrélation de l'emplacement de l'agent de soutènement avec une mesure de profondeur de trou de sondage pour déterminer l'emplacement et la hauteur de la fracture. L'utilisation de l'outil PNC permet également de déterminer si l'agent de soutènement est placé dans la fracture, dans le trou de sondage adjacent à la fracture, ou dans les deux. Le procédé peut également comprendre une pluralité de procédures de diagraphie après la fracture utilisées pour déterminer diverses fractures et les caractéristiques de production dans la formation.
Patent CA-2720211-C (CA)
Title: Composants de construction structurels et leur procede de construction
Inventor: GARRY MATTHEW JOHN JOSEPH
IPC: F16S3/00
Filed: 2009-04-09
Granted: 2016-06-28
Abstract: L'invention porte sur des composants de construction structurels et sur un procédé pour les construire, qui permet à des poutres améliorées d'être construites à un emplacement d'utilisation. Le procédé comprend la disposition d'une première bride (16) et d'une seconde bride (18) définissant un axe de poutre central (55). Un certain nombre de sections de bande formées séparément (12) sont disposées, chacune ayant deux parois latérales convergentes (42) et une paroi centrale (40) s'étendant entre des extrémités convergentes des parois latérales (42). Les sections de bande (12) sont agencées côte à côte dans une configuration en alternance, dans laquelle les parois centrales (40) de sections de bande adjacentes (12) sont espacées sensiblement parallèlement les unes aux autres et sont étagées transversalement par rapport à l'axe de poutre central (55). Les parois latérales de sections de bande adjacentes (12) sont reliées les unes aux autres, et les sections de bande (12) sont reliées à la fois à la première bride (16) et à la seconde bride (18).
Patent CA-2720515-C (CA)
Inventor: ALLAHAR IAN
IPC: E21B31/113
Filed: 2009-04-29
Granted: 2017-02-28
Abstract: A vibrating downhole tool including a housing, an inner mandrel disposed within the housing and configured to receive a drilling fluid, a mass coupled to the inner mandrel, and a plurality of turbine blades configured to receive the drilling fluid and to rotate the inner mandrel and the mass, thereby causing the vibrating downhole tool to vibrate.
Patent CA-2723565-C (CA)
Inventor: ENDRES GREGOR CHRISTIAN
IPC: B29C70/24
Filed: 2009-03-24
Granted: 2016-05-03
Abstract: To form a cutout reinforcement according to the invention for a sandwich construction, according to the invention two methods are combined to improve the strength characteristics of a braid core which preferably consists of foamed material.  For this purpose, a braiding is combined with fibre bundles which are pulled through holes in the braid core. As a result, the cutout reinforcement according to the invention for a sandwich construction has particularly outstanding strength characteristics, while the component has only a low weight.
Patent CA-2729097-C (CA)
Inventor: MAHONEY WILLIAM JOHN
IPC: F23Q13/00
Filed: 2009-06-29
Granted: 2013-08-20
Abstract: A stream of hot oxygen is formed by providing a duct (3) and a fuel lance (7) movable axially within the duct, flowing gaseous fuel out of the lance into the duct, mixing it in the duct with gaseous oxidant, flowing the mixture out of the duct into an atmosphere which is hot enough that it ignites the mixture without aid of an ignition source other than said atmosphere, and combusting said mixture in a flame that does not extend into said duct;  then moving the lance so its fuel outlet (9) approaches the duct exit orifice (5) so that the base of said flame moves inside said duct to the fuel outlet; and then moving the lance to draw the fuel outlet and the flame attached thereto away from the exit orifice into the duct; and increasing the flow rate of gaseous oxidant in said duct, so that combustion of fuel within the duct heats uncombusted oxygen which emerges as a stream of hot oxidant.
Patent CA-2738023-C (CA)
Inventor: ODEN LOURDES SALVADORE
IPC: A61P19/00
Filed: 2009-09-24
Granted: 2017-03-07
Abstract: Compounds of the formula II: wherein R1 and R2 are independently H, F or CH3;  or R1 forms an ethynyl bond and R2 is H or C3-C6 cycloalkyl which is optionally substituted with one or two substituents independently selected from methyl, CF3, OMe or halo; R3 is C1-C3 alkyl or C3-C6 cycloalkyl, either of which is optionally substituted with one or two methyl and/or a fluoro, trifluoromethyl or methoxy, when R3 is C3-C6 cycloalkyl it may alternatively be gem subsituted with fluoro; R4 is methyl or fluoro; m is 0, 1 or 2; E is a bond, or thiazolyl, optionally substituted with methyl or fluoro; A1 is CH or N, A2 is CR6R7 or NR6, provided at least one Of A1 and A2 comprises N; R6 is H, C1-C4 alkyl, C1-C4 haloalkyl, C1-C3 alkyl-O-C1-C3 alkyl, or when A2 is C, R6 can also be C1-C4 alkoxy or F; R7 is H, C1-C4 alkyl or F or a pharmaceutically acceptable salt, N-oxide or hydrate thereof, have utility in the treatment of disorders characterized by inappropriate expression or activation of cathepsin K, such as osteoporosis, osteoarthritis, rheumatoid arthritis or bone metastases.
Patent CA-2747068-C (CA)
Inventor: GROW MICHAEL
IPC: C12Q1/68
Filed: 2010-01-07
Granted: 2014-04-08
Abstract: The present invention is an improved method of selective amplification of certain variants of the target sequence, enhanced by allele-specific suppression of amplification of one or more of the other variants of the target sequence. The improve-ment is accomplished by providing an oligonucleotide, capable of hybridizing to the desired variant of the target sequence with the lesser affinity than to the undesired variants of the target sequence and optionally, by providing chemically modified primers and hot-start conditions.
Patent CA-2748144-C (CA)
Inventor: KLEM BJOERN
IPC: A61N5/06
Filed: 2009-12-16
Granted: 2019-06-04
Abstract: An irradiation device for insertion into an orifice of the body for providing photodynamic therapy or diagnosis comprises: a housing 1, 21, 31, 51, 61, 71 adapted to be fully inserted and secured in the orifice, the housing 1, 21, 31, 51, 61, 71 enclosing an LED lamp system 5, 25, 35, 45, 54, 62, 72 and a power source 41, 68, 78, for powering the LED lamp system 5, 25, 35, 45, 54, 62, 72, wherein the device is independently operational while located within the orifice.
Patent CA-2748605-C (CA)
Inventor: PATEL DHAVAL
IPC: H02K3/12
Filed: 2011-08-01
Granted: 2016-04-12
Abstract: An example electric machine includes a stator disposed about an axis having a plurality of slots. The electric machine also includes a plurality of windings each having a first portion and a second portion. At least two of the plurality of windings are at least partially disposed within each of the plurality of slots. At least one of the first portion or second portion of at least one of the plurality of windings of each slot includes a first exposed end with a surface having a plurality of grooves, the surface in contact with a second exposed end of at least one other winding of the same slot. The first exposed end and second exposed end form a joint between the plurality of windings. A braze material is dispersed in a plurality of grooves disposed between the first exposed end and the second exposed end.
Patent CA-2752730-C (CA)
Inventor: PASSMANN CHRISTOPH
IPC: B66C1/34
Filed: 2010-03-30
Granted: 2017-06-27
Abstract: The invention relates to a load-receiving means, in particular a hook block of a lifting gear, comprising a hook having a shaft and a circumferential groove, in which an annular retaining element engages, which annular retaining element is supported on a supporting surface of a suspension element of the load-receiving means, wherein the annular retaining element has the form of a sleeve, which expands starting from the shaft in the direction of the supporting surface. In order to create a secure load-receiving means, in particular a hook block of a lifting gear, the annular retaining element (6) is designed in the form of a conical sleeve in the manner of a truncated cone and has an exterior outer surface (6a), an interior outer surface (6b) due to the sleeve shape, an upper annular top surface and a lower annular base surface.
Patent CA-2754031-C (CA)
Inventor: FERVEL MARC
IPC: B64C13/50
Filed: 2010-03-10
Granted: 2017-02-28
Abstract: The invention relates to a flight control system for an aircraft, intended for controlling a plurality of actuators adapted for actuating the control surfaces of said aircraft from information supplied by the piloting members and/or sensors of the aircraft. The system includes a primary control system (SYSTP) adapted for controlling a first set of control surface actuators and a secondary control system (SYSTS) adapted for controlling a second set of control surface actuators, the primary and secondary systems being respectively powered by independent energy sources (Ep, Es) of different types.
Patent CA-2756377-C (CA)
Title: Dispositif pour nettoyage de piscine avec element flottant reglable
Inventor: SUMONTHEE JIRAWAT
IPC: E04H4/16
Filed: 2011-10-28
Granted: 2018-10-16
Abstract: Un appareil de nettoyage automatique de piscine comporte une pluralité de composants, dont certains ont une densité supérieure à celle de leau, conférant à lappareil une flottabilité négative globale. Lappareil est doté dun élément flottant dont la position peut être réglée par rapport au centre de gravité de lappareil. Le réglage de la position de lélément flottant modifie la trajectoire de mouvement probable de lappareil sur le fond de la piscine et les parois afin de permettre à lappareil deffectuer une gamme de trajectoires de mouvement pour nettoyer différentes parties de la piscine. Lélément réglable peut être positionné de manière coulissante par une poignée sétendant à travers une fente dans le boîtier ou peut coulisser sur une bande coulissante fixée au boîtier, qui peut pivoter, se déplacer et tourner, offrant ainsi une plage supplémentaire de positions différentes. Une position choisie est maintenue par un cliquet ou un autre mécanisme de retenue. Lélément réglable permet dadapter lappareil en vue de nettoyer des piscines présentant des formes et des surfaces diverses.
Patent CA-2757103-C (CA)
Inventor: VAN ZANTEN RYAN
IPC: C09K8/035
Filed: 2010-03-17
Granted: 2015-11-17
Abstract: A method of servicing a wellbore comprising placing downhole a composition comprising a surfactant package comprising a cationic surfactant and anionic surfactant, wherein the surfactant package when contacted with an aqueous solution forms a viscosified composition in the presence of less than about 30 wt.% of a hydrotrope.
Patent CA-2759015-C (CA)
Inventor: MCCLAIN JAMES B
IPC: A61L31/16
Filed: 2010-04-16
Granted: 2017-06-20
Abstract: Provided herein is a device comprising: a. stent; b. a plurality of layers on said stent framework to form said device; wherein at least one of said layers comprises a bioabsorbable polymer and at least one of said layers comprises one or more active agents; wherein at least part of the active agent is in crystalline form.
Patent CA-2759805-C (CA)
Title: Primary production of elements
Inventor: POWELL ADAM C IV
IPC: C25B9/19
Filed: 2010-04-29
Granted: 2014-01-21
Abstract: Electrowinning methods and apparatus are suitable for producing elemental deposits of high quality, purity, and volume. Respective cathodes are used during electrowinning for bearing the elemental product, segregating impurities, dissolving morphologically undesirable material, and augmenting productivity. Silicon suitable for use in photovoltaic devices may be electrodeposited in solid form from silicon dioxide dissolved in a molten salt.
Patent CA-2768142-C (CA)
Title: A method and processing unit for adaptive wind noise suppression in a hearing aid system and a hearing aid system
Inventor: MOERKEBJERG MARTIN
IPC: H04R25/00
Filed: 2009-07-15
Granted: 2015-12-15
Abstract: A processing unit that adaptively suppresses wind noise in a hearing aid is provided.  The processing unit comprises a first microphone and a second microphone. The analog signal from the first microphone is converted to a first digital signal in a first A/D converter and the analog signal from the second microphone is converted to a second digital signal in a second A/D converter. The output of the first A/D  converter is operationally connected to a first input of a subtraction node. The output of the second A/D converter is operationally connected to the input of an adaptive filter. The output of the adaptive filter is branched and in a first branch operationally connected to the second input of the subtraction node and in a second branch operationally connected to the input of the remaining signal processing in the hearing aid.  The output from the subtraction node is operationally connected to a control input of the adaptive filter. The invention also relates to a hearing aid system having such a processing unit and a method of adaptive wind noise suppression in a hearing aid system.