baber/WOPTO huggingface dataset:
Patent CA-2605507-C (CA)
Title: Agents de liaison anti-cd70 humanises et utilisations
Inventor: MCDONAGH CHARLOTTE
IPC: A61P35/00
Filed: 2006-04-19
Granted: 2016-06-28
Abstract: L'invention concerne des agents de liaison à CD70, par exemple des anticorps anti-CD70 humanisés, des fragments et des dérivés de ceux-ci, exerçant une activité cytotoxique, cytostatique ou immunomodulatoire sur les cellules exprimant CD70, ainsi que des compositions pharmaceutiques et des kits contenant l'anticorps, le fragement ou le dérivé. L'invention concerne également des méthodes de traitement des cancers exprimant CD70 et des troubles immunologiques, consistant à administrer à un sujet des agents de liaison à CD70 ou des compositions pharmaceutiques.
Patent CA-2606096-C (CA)
Title: Rotor sliding-vane machine
Inventor: STROGANOV ALEXANDER ANATOLYEVICH
IPC: F04C2/344
Filed: 2006-03-31
Granted: 2014-07-08
Abstract: A rotor sliding-vane machine comprises a rotor including working (1) and supporting parts (4) connected via force chambers (6) of variable length so that they rotate synchronously with a possibility of little reciprocal axial movements and tilts. The vanes (8) are located in vane chambers (7) of the working part (1) of the rotor and when the rotor is rotating they cyclically change the degree of protrusion into the annular groove (2) made on the face surface of the working part of the rotor. Between the supporting cover plate (5) of the housing and supporting part of the rotor there are supporting cavities hydraulically connected via the means of local pressures balancing to the force chambers of variable length and cavities of the working chamber in the annular groove of the working part of the rotor. Supporting cavities and force chambers of variable length are made so that pressure forces of the working fluid contained in the force chambers significantly balance pressure forces of the working fluid forcing out the working and supporting parts of the rotor from the working and supporting cover plates of the housing providing just a small tightening required for insulation.
Patent CA-2607990-C (CA)
Inventor: KIMURA TATSUJI
IPC: G01N33/576
Filed: 1998-08-04
Granted: 2009-09-22
Abstract: A method for treating a hepatitis C or hepatitis B virus--containing sample, characterized by treatment of the virus-containing sample with a treatment solution containing (1) an anionic surfactant and (2) an amphoteric surfactant, a nonionic surfactant having a hydrophilic/lipophilic balance (HLB) of 12-14, or a protein denaturant, and a virus assay method using said treating method. Also provided is a method for treating a hepatitis C virus-containing sample, characterized by treatment of the virus-containing sample with a treatment solution containing (1) a chaotropic ion and (2) an acidifying agent, and a virus assay method using said treating method. Further provided is a hepatitis C virus assay method comprising treating a hepatitis C virus antigen--containing sample with a surfactant having an alkyl group of or more carbon atoms and a secondary, tertiary or quaternary amine, or a nonionic surfactant, or of both of them, and measuring binding of the antigen with a hepatitis C virus antibody. Finally, there is also provided a monoclonal antibody and a hybridoma producing the same for carrying out the above methods.
Patent CA-2608640-C (CA)
Title: Separateur de gaz/liquide de moteur
Inventor: SATO YOSHIKAZU
IPC: F01M13/04
Filed: 2006-06-23
Granted: 2010-10-05
Abstract: Dans la présente invention, un support de roulement (66) doté d'un roulement (67) rotatif supportant un vilebrequin (14) est fixé face à une ouverture (11k) dans un carter moteur (11) et une chambre de séparation gaz-liquide (83) est formée entre un couvercle (68) recouvrant l'ouverture (11k) et le support de roulement (66). L'utilisation du support de roulement (66) pour constituer une partie d'une paroi de la chambre de séparation gaz-liquide (83) permet de subdiviser la réalisation de ladite chambre de séparation gaz-liquide (83) sans augmenter le nombre de pièces nécessaires ni ajouter de paroi supplémentaire sur le carter moteur (11). Ceci a pour effet de diminuer la taille et le poids du carter moteur (11) et d'en simplifier la forme, tandis que la réduction du nombre de pièces contribue à abaisser le coût du carter moteur (11). En outre, un labyrinthe (82) est formé par des nervures (66d, 66e, 68a, 68b) qui s'étendent à partir du support de roulement (66) et du couvercle (68), ledit labyrinthe (82) réalisant efficacement la séparation gaz-liquide. Il en résulte un dispositif de séparation gaz-liquide pour moteur, caractérisé par une taille et un poids réduits et par un nombre de pièces également réduit.
Patent CA-2610787-C (CA)
Title: Systeme pour le degivrage du bord d'attaque d'un capot d'entree d'air pour turbomoteur
Inventor: ZANARELLI MARIE-LUCE
IPC: F02C7/047
Filed: 2006-06-01
Granted: 2013-09-17
Abstract: Selon 1' invention , il y a prévu un système pour le dégivrage du bord d'attague d'un capote d' entree d'air pour turbomoteur comprenant: l'un des deux éléments constitues par la conduite (6) d' alimentation en air chaud sous pression et par l'enveloppe de protection (15) est longitudinalement rigide, tandis que l'autre desdits elements comporte au moins deux parties emboitées l'une dans l'autre et aptes a coulisser l'une par rapport à l'autre, de façon étanche ; et lesdits deux éléments (6, 15) sont, d'un coté, rigidement fixes à l'une desdites cloisons (5) du caisson (10) , tandis gue, de l'autre coté, lesdits deux éléments sont rigidement reliés l'un à l'autre (en 18) et sont aptes à coulisser en commun par rapport à un palier de coulissement (17) prévu dans l'autre cloison (16) .
Patent CA-2611233-C (CA)
Title: Appareillage soutenant des outils de coupe
Inventor: GRISLEY KENNETH M
IPC: B27C5/00
Filed: 2007-11-19
Granted: 2015-01-13
Abstract: Les réalisations de la présente invention peuvent comprendre un support d'outil de coupe qui peut offrir un soutien supplémentaire à un outil de coupe lorsque l'outil est utilisé avec un guide de coupe. Dans certaines réalisations, le support d'outil de coupe peut également comprendre un collecteur de poussière qui se déplace le long du support d'outil de coupe en même temps que l'outil de coupe.
Patent CA-2611687-C (CA)
Title: Benzamide derivatives and uses related thereto
Inventor: POWERS JAY P
IPC: C07D211/64
Filed: 2006-06-15
Granted: 2014-08-19
Abstract: Benzamide derivatives of formulae I and II, and pharmaceutically acceptable salts, solvates, stereoisomers, and prodrugs thereof, and pharmaceutical compositions comprising the same, are described and have therapeutic utility, particularly in the treatment of diabetes, obesit and related conditions and disorders: wherein R1, R2 , R3, R4, R5 , R6, R7, R9, R10, Rll, and R12 are defined as provided herein.
Patent CA-2615053-C (CA)
Inventor: SINGH KIRAN PAL
IPC: A61K31/439
Filed: 2006-06-19
Granted: 2013-08-27
Abstract: A pharmaceutical formulation suitable for multi-dose administration comprising endo-N-(9-methyl-9-azabicyclo[3.3.1]non-3-yl)-1-methyl-1H-indazole-3-carboxanide hydrochloride, a preservative selected from the group consisting of alkyl paraben and phenol, and a buffer selected from the group consisting of acetate and phosphate buffers is disclosed.
Patent CA-2617972-C (CA)
Inventor: PICKETT NIGEL
IPC: C01G9/08
Filed: 2006-08-14
Granted: 2014-07-15
Abstract: Method for producing a nanoparticle comprised of core, first shell and second shell semiconductor materials. Effecting conversion of a core precursor composition comprising separate first and second precursor species to the core material and then depositing said first and second shells. The conversion is effected in the presence of a molecular cluster compound under conditions permitting seeding and growth of the nanoparticle core. Core/multishell nanoparticles in which at least two of the core, first shell and second shell materials incorporate ions from groups 12 and 15, 14 and 16, or 11, 13 and 16 of the periodic table. Core/multishell nanoparticles in which the second shell material incorporates at least two different group 12 ions and group 16 ions.  Core/multishell nanoparticles in which at least one of the core, first and second semiconductor materials incorporates group 11, 13 and 16 ions and the other semiconductor material does not incorporate group 11, 13 and 16 ions.
Patent CA-2618956-C (CA)
Inventor: KEMP PHILIP MASON
IPC: C02F1/20
Filed: 2006-07-27
Granted: 2014-06-03
Abstract: In one embodiment, an ammonium removal method can comprise: removing a multivalent cation from a stream comprising ammonium to form a treated stream;  converting the ammonium in the stream to ammonia by increasing the pH of the stream; and separating the ammonia from the treated stream to form a separated stream and gaseous ammonia. In another embodiment, an ammonium removal method can comprise: a multivalent cation from a stream comprising ammonium to form a treated stream comprising a total of less than or equal to about 50 ppm by weight of multivalent cations; increasing the pH of the stream to a conversion pH; converting the ammonium to ammonia; and separating the ammonia from the treated stream to form a separated stream and gaseous ammonia.
Patent CA-2625415-C (CA)
Inventor: DIEBOLD R SHANE
IPC: A01N39/04
Filed: 2008-03-12
Granted: 2015-05-05
Abstract: A selective herbicide, as well of methods of controlling unwanted plants using such a herbicide, are provided. A method for treating undesired vegetation can include providing a selective herbicidal composition that includes a water-soluble selective auxin-type herbicide and a chelating agent complexed with at least one transition metal, and contacting vegetation with a herbicidally effective amount of the composition such that unwanted vegetation is controlled, while desired vegetation is unaffected.
Patent CA-2633355-C (CA)
Inventor: DO THI NGUYEN
IPC: A61Q1/10
Filed: 2006-12-06
Granted: 2015-04-28
Abstract: There is a method for lengthening keratin fibers. The method has the steps of a) applying to the keratin fibers a composition having a solvent and one or more polymers soluble or solubilizable in the solvent b) allowing the solvent to evaporate.  The composition is applied in an amount sufficient to lengthen the keratin fibers. There are also other methods for lengthening keratin fibers. There is also a mascara composition.
Patent CA-2635823-C (CA)
Title: Automatic gear shifting control device of vehicle
Inventor: NEDACHI YOSHIAKI
IPC: F16H61/18
Filed: 2008-06-23
Granted: 2011-03-29
Abstract: To provide an automatic gear shifting control device of a vehicle which can execute, when the difference in rotational speed is generated between front and rear wheels at the time of deceleration, an automatic gear shifting control in response to the larger rotational speed. An automatic gear shifting control device of a vehicle includes: a gear shifting control instruction part for executing an automatic gear shifting operation of an AMT (automatic manual transmission) in response to at least vehicle-speed information; a first sensor for detecting a rotational speed of a front wheel WF which constitutes a driven wheel; a second sensor for detecting a rotational speed of a rear wheel WR which constitutes a drive wheel; and a rotational-speed-difference detection means for detecting the difference in rotational speed between the front wheel WF and the rear wheel WR based on information from the first sensor and information from the second sensor. The control part is configured to execute an automatic gear shifting control in response to the vehicle-speed information calculated based on the larger rotational speed out of the rotational speed of the front wheel WF and the rotational speed of the rear wheel WR when the difference in rotational speed is detected by the rotational-speed-difference detection means. Even when the wheel from which the vehicle speed is detected is locked or the rotational speed of the wheel is sharply lowered, the control part can execute an appropriate automatic gear shifting control which conforms to an actual vehicle speed.
Patent CA-2637984-C (CA)
Inventor: BRIDGES JACK E
IPC: E21B43/24
Filed: 2007-01-19
Granted: 2015-04-07
Abstract: A system for heating at least a part of a subsurface hydro carbonaceous earth formation forms a borehole into or adjacent to the formation, places elongated coaxial inner and outer conductors into the borehole with the inner and outer conductors electrically connected to each other at a depth below the top of the formation, and connects an AC power source to at least the outer conductor to produce heat in at least one of the conductors. The AC output has a controlled frequency, and the outer conductor comprises a standard oil well component made of a ferromagnetic material that conducts current from the AC  power source in only a surface region of the conductor due to the skin effect phenomenon,. More heat is dissipated from portions of the conductor that is within the depth range of the formation than from other portions of the conductor. The inner conductor may optionally be a standard tubular oil well component made of a ferromagnetic material that conducts current from the AC  power source in only a surface region of the conductor due to the skin effect phenomenon.
Patent CA-2639700-C (CA)
Title: Nouveaux sels d'addition d'inhibiteurs d'enzyme de conversion de l'angiotensine a des acides donneurs de no, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
Inventor: DE NANTEUIL GUILLAUME
IPC: A61P39/06
Filed: 2008-09-22
Granted: 2012-08-28
Abstract: La présent invention concerne des composés de formule (I) : A .cndot. B (I) dans laquelle A représente le périndopril ou le perindoprilate, B représente un composé comportant au moins une fonction acide salifiable et au moins un groupement donneur de NO, étant entendu que la ou les liaisons entre A et B sont de type ionique. L'invention s'étend au procédé de préparation de ces composés, leur utilisation et les compositions pharmaceutiques qui les contiennent.
Patent CA-2640067-C (CA)
Inventor: VAN DER HEIJDEN EDGAR IVO MARIA
IPC: A47K5/12
Filed: 2007-01-23
Granted: 2014-04-01
Abstract: The invention relates to a dispensing device for dispensing a foam, comprising a manually compressible container (2) for storing a liquid and air, which container comprises an opening (3), a rigid housing to be fitted in or on the opening, the housing comprising an air passage (11) and a liquid passage (9) and a valve body (6) which, in a rest position, covers a mouth of the liquid passage and a mouth of the air passage in a sealing manner (4a, 4c) and which, during dispensing, opens the mouth of the liquid passage and the mouth of the air passage in order to allow mixing of air and liquid to take place in the dispensing passage (13). The invention is characterized in that the housing comprises a first housing part (4) and a second housing part (20), the first and the second housing parts being mountable in several position with respect to each other, the ratio between the amounts of liquid and air to be dispensed upon compressing the container being dependent on the position in which the first and second housing parts are mounted with respect to each other.
Patent CA-2640395-C (CA)
Title: Seal anchor for use in surgical procedures
Inventor: RICHARD PAUL D
IPC: A61B17/34
Filed: 2008-10-03
Granted: 2015-12-15
Abstract: A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity includes a seal anchor member comprising a compressible material and being adapted to transition between a first expanded condition to facilitate securing of the seal anchor member within the tissue tract and in substantial sealed relation with tissue surfaces defining the tissue tract and a second compressed condition to facilitate at least partial insertion of the seal anchor member within the tissue tract. The seal anchor member defines a longitudinal axis, and has leading and trailing ends with at least one longitudinal port extending therebetween adapted for reception of an object whereby compressible material defining the at least one port is adapted to deform to establish a substantial sealed relation with the object. The seal anchor member may comprise a memory foam material and may include a plurality of longitudinal ports.
Patent CA-2643223-C (CA)
Inventor: CHOATE JEREMY R
IPC: F16F1/32
Filed: 2003-10-29
Granted: 2013-03-05
Abstract: A safety relief valve is provided that comprises a body comprising a chamber therein and an inlet and an outlet, the inlet comprising an inlet valve seat; a disk member closable on the inlet valve seat; and a mechanism in the body biasing the disk member to rest on the inlet valve seat with a set force such that when the pressure in the inlet exceeds a set pressure resulting from the set force, the disk member is lifted from the inlet valve seat, the mechanism comprising a combination of a coil spring and one or more disk springs stacked in series with the coil spring. A method of preparing a coil spring for use in a pressure relief valve comprises measuring the spring rate of the coil spring and; modifying the spring so as to modify its spring rate to be within ~2% of a desired spring rate.
Patent CA-2644441-C (CA)
Inventor: HOVENS CHRISTOPHER
IPC: A61K33/04
Filed: 2007-03-29
Granted: 2014-09-09
Abstract: The present invention relates to the use of selenate or a pharmaceutically acceptable salt thereof in methods and compositions for enhancing the activity of the protein phosphatase PP2A. Methods of reducing phosphorylation of tau protein, inhibiting activity of GSK3 and treating or preventing neurodegenerative diseases are also described.
Patent CA-2646507-C (CA)
Title: Basket positioning system for multi-chamber washer
Inventor: MARTINEAU LOUIS
IPC: B65G47/26
Filed: 2007-06-22
Granted: 2010-01-19
Abstract: A conveyor system for conveying a basket or rack (40) through a chamber having a system for stopping a rack (40) at a predetermined location along the conveyor (30). The system is comprised of a rocker device (114) mounted relative to the chamber. The rocker device(114) has a first normal position wherein the rocker device (114) is movable from the first normal position when the rack(40) engages the rocker device (114). The rocker device (114) has an upper arm (116) and a lower arm (118). The rocker device (114) is rotatable about an axis (122) disposed between the upper arm (116) and the lower arm (118). A magnet (132) is disposed on the lower arm (118) of the rocker device (114). A sensing element (100) is aligned with the magnet (132) when the rocker device (114) is in the first normal position. The sensing element (100) is operable to provide a signal to a system controller. A stop 200 is mounted relative to the chamber and is rotatable from a first position to a second position.
Patent CA-2647309-C (CA)
Title: Method, system and mobile device employing enhanced user authentication
Inventor: ADAMS NEIL P
IPC: G06F21/45
Filed: 2008-12-19
Granted: 2017-04-25
Abstract: The described embodiments relate generally to methods and systems for user authentication for a computing device. In one embodiment, the method comprises: enabling receipt of input in relation to selection of a plurality of authenticators for consecutive use by the computing device to authenticate a user; and storing reference information identifying the selected plurality of authenticators in a memory of the computing device. The computing device may comprise a mobile device.
Patent CA-2647369-C (CA)
Inventor: LEMAIRE MARC-ANDRE
IPC: B62D55/24
Filed: 2008-12-11
Granted: 2016-03-29
Abstract: A traction band substantially made from elastomeric material is disclosed. The traction band comprises a main band body divided into a plurality of sections connected together along laterally extending pitch lines. The band body has an interior wheel-engaging surface, adapted to cooperate with the various wheels of a track system, and an exterior ground-engaging surface adapted to engage the ground. The wheel-engaging surface comprises one or more rows of longitudinally spaced-apart drive lugs and/or guide lugs typically disposed on each of the band sections. The ground-engaging surface comprises traction lugs extending longitudinally across more than one band section, these traction lugs comprising laterally extending bending regions where the traction lugs are thinner. These bending regions are substantially aligned with regions on the interior surface which are devoid of drive lugs and guide lugs.
Patent CA-2654260-C (CA)
Title: System and method for generating a path for a mobile drive unit
Inventor: WURMAN PETER R
IPC: B65G1/00
Filed: 2007-06-07
Granted: 2012-11-27
Abstract: A method of transporting inventory items includes receiving a route request from a mobile drive unit. The route request identifies a destination location within a workspace. The workspace includes at least one cell associated with a first cell attribute and at least one cell that is not associated with the first cell attribute. The method includes determining a state of the mobile drive unit. The method also includes generating a path to the destination location for the mobile drive unit that traverses cells associated with the first cell attribute, in response to determining that the mobile drive unit is associated with a first state. The method includes generating a path to the destination location for the mobile drive unit that does not traverse cells associated with the first cell attribute, in response to determining the mobile drive unit is not associated with the first state. The method further includes transmitting the path to the mobile drive unit.
Patent CA-2657785-C (CA)
Title: Converted mode seismic survey design
Inventor: MEIER MARK A
IPC: G01V1/00
Filed: 2007-06-27
Granted: 2015-01-27
Abstract: Method for designing a converted mode (PS or SP) seismic survey to accomplish specified vertical and lateral resolution objectives at target depth. An equation (181) is provided for determining the minimum bandwidth required for a desired vertical resolution at a selected scattering angle, as a function of incident and reflected wave velocities, one of which is the P-wave velocity and the other is the S- wave velocity. A second equation (182) is provided for determining migration acceptance angle from the desired vertical and lateral resolutions. Source and receiver apertures may then be determined by ray tracing. Finally, a third equation (183) is provided for the maximum bin size to avoid aliasing, given the migration acceptance angle and a maximum frequency needed to achieve the bandwidth requirement. Source and receiver spacing may then be based on the maximum bin size.
Patent CA-2661200-C (CA)
Inventor: CHAUDHRI IMRAN
IPC: G06F3/0488
Filed: 2007-09-11
Granted: 2015-05-12
Abstract: Methods and systems that improve the way media is played, sorted, modified, stored and cataloged on a portable media player are disclosed. One aspect relates to an image based browser that allows a user to navigate through and select images that are related to media items.
Patent CA-2663395-C (CA)
Title: Distributeur de liquides pour planchers
Inventor: RADDICK MARK
IPC: A47L13/26
Filed: 2009-04-20
Granted: 2017-10-10
Abstract: Le distributeur de fluide destiné à lapplication de solutions sur des planchers comprend un cadre pour supporter un contenant, le cadre comportant au moins trois pattes supportées par des roues fixées à une extrémité inférieure de chaque patte de manière que le cadre puisse rouler le long de la surface dun plancher. Le contenant sert à contenir des solutions. Un ensemble vadrouille permet dassurer la communication fluidique, au moyen dune alimentation par gravité, de la solution du contenant à la tête et aux franges de la vadrouille et de manipuler manuellement la tête de la vadrouille. Le distributeur comprend également un harnais fixé au cadre permettant de retenir fermement le distributeur de fluide au dos dune personne de façon que le cadre soit toujours placé derrière cette dernière.