baber/WOPTO huggingface dataset:
Patent CA-2643340-C (CA)
Inventor: HAKKA LEO E
IPC: C01B32/50
Filed: 2004-06-08
Granted: 2010-08-03
Abstract: A process for recovering CO2 from a feed gas stream comprises treating the feed gas stream with a regenerated absorbent comprising at least one tertiary amine absorbent having a pK a for the amino function of from about 6.5 to about 9 in the presence of an oxidation inhibitor to obtain a CO2 rich stream and subsequently treating the CO2 rich stream to obtain the regenerated absorbent and a CO2 rich product stream. The feed gas stream may also include SO2 and/or NO x.
Patent CA-2643709-C (CA)
Title: Flexible stent
Inventor: BROWN BRIAN J
IPC: A61F2/00
Filed: 2000-10-24
Granted: 2011-08-09
Abstract: A flexible tubular stent including loosely interlocked annular elements without intersections or cross-over points.
Patent CA-2647805-C (CA)
Title: Melange pour la recuperation, l'utilisation ou le transfert du dioxyde de carbone
Inventor: MIYAKE NOBUHISA
IPC: C01B32/60
Filed: 2007-03-28
Granted: 2011-08-23
Abstract: La présente invention concerne un mélange pour un usage dans la récupération/utilisation et transport du gaz de dioxyde de carbone. Le mélange comprend : une composition d'alcoxyde d'alkylétain contenant un alcoxyde d'alkylétain combiné à du dioxyde de carbone ; et du dioxyde de carbone. Les ingrédients sont contenus en une proportion donnée.
Patent CA-2648269-C (CA)
Title: Information analyzing method and apparatus
Inventor: UCHINO KANJI
IPC: G06Q50/10
Filed: 2002-10-30
Granted: 2014-07-15
Abstract: This invention is to automatically extract noteworthy information from a large amount of information. First, a disclosure unit of an individual opinion such as a statement in a personal web page or a bulletin board is extracted from collected contents information, and information (URL and/or statement number) to specify the disclosure unit of the individual opinion is registered. Next, an object (company name and/or industry type) of the individual opinion is specified. Then, the disclosed contents of the individual opinion are analyzed, so that an evaluation as to the object (good evaluation / bad evaluation) is specified. Besides, the reliability is determined based on referenced degree ranking and based on whether information to indicate the basis of the opinion and/or the identity of the speaker is included. Thus, the evaluation as to the object as characteristics of the individual opinion can be presented to requesters. Besides, for example, only a bad evaluation can be extracted from evaluations as to the object of the individual opinion. Furthermore, the opinion, which has a high influence degree and is noteworthy, can also be found based on the referenced degree ranking and/or the reliability.
Patent CA-2649238-C (CA)
Title: Membranes asymetriques destinees a etre utilisees dans une nanofiltration
Inventor: LIVINGSTON ANDREW GUY
IPC: B29D99/00
Filed: 2007-04-27
Granted: 2017-02-07
Abstract: L'invention concerne des membranes asymétriques à peau intégrale perfectionnées pour nanofiltration de solvant organique, ainsi que leurs procédés de fabrication et leur utilisation. Les membranes sont formées à partir de polyimides par inversion de phase et sont ensuite réticulées par addition d'agents de réticulation de type aminés qui réagissent avec les groupes imides du polyimide, créant des liaisons amides. Celles-ci stabilisent les membranes et permettent à une nanofiltration de solvant d'être maintenue même dans les solvants à partir desquels les membranes ont été formées par inversion de phase.
Patent CA-2651442-C (CA)
Inventor: PETTA GABRIEL
IPC: E04C3/30
Filed: 2009-02-13
Granted: 2011-01-11
Abstract: Jeu de pièces d'assemblage de colonne comprenant une gaine dotée d'une première extrémité et d'une seconde extrémité opposée. Le jeu comprend également un joint comportant une ouverture pour recevoir la première extrémité de la gaine de manière coulissante. Le jeu de pièces comprend en outre un manchon ayant une première extrémité et une seconde extrémité opposée à la première. Le manchon comporte une ouverture pour recevoir la première extrémité de la gaine de manière coulissante. La position de la deuxième extrémité du manchon est adjacente au joint. Une base peut être positionnée de manière adjacente à la première extrémité. Le joint peut se fixer sélectivement soit à la base, soit à la deuxième extrémité du manchon, et la première extrémité du manchon peut se fixer sélectivement à la base de sorte que la colonne peut être assemblée avec ou sans le manchon.
Patent CA-2653132-C (CA)
Inventor: TREZZI FABIO
IPC: C08F36/04
Filed: 2007-05-23
Granted: 2013-05-21
Abstract: The present invention relates to a process of making aqueous dispersions of copolymers, for example based on conjugated, aliphatic dienes and vinyl aromatic compounds. It relates also to the emulsions polymers obtained thereby, and to the use thereof as binders for the coating of paper. The invention also related to a coated paper having a coating comprising the emulsion copolymer. The process involves using at least two emulsifiers.
Patent CA-2653499-C (CA)
Inventor: KUMAR SUDHIR
IPC: B61K3/02
Filed: 1999-03-22
Granted: 2012-01-03
Abstract: A lubricant system for a railroad locomotive applies a lubricant with great accuracy in computer-controlled, precise quantities behind the last axle of the locomotive such that the lubricant is consumed by the time the entire train has passed under all track, speed, temperature and train size condition. Hydraulic pulse- width modulation (PWM or %PWM) controls the quantity of lubricant delivered. Time is divided into a series of windows (33, 34, 35) each consisting of a few seconds. Lubricant delivered from a pressurized tank (8) through long hoses to a solenoid controlled valve (12) is then metered by the duration within this time window (33, 34, 35) for which the computer computes and opens the valve (12). Compensation is provided for train tonnage and lubricant temperature as well as track curvature and train speed.
Patent CA-2654776-C (CA)
Inventor: LANTERO ORESTE J
IPC: C12P19/14
Filed: 2007-06-04
Granted: 2016-07-12
Abstract: The present invention concerns a method of producing glucose from a granular starch substrate comprising, contacting a slurry comprising granular starch obtained from plant material with an alpha-amylase at a temperature below the starch gelatinization temperature of the granular starch to produce oligosaccharides and hydrolyzing the oligosaccharides to produce a mash comprising at least 20% glucose and further comprising fermenting the mash to obtain ethanol.
Patent CA-2660090-C (CA)
Title: Vehicule hybride
Inventor: BERNARD PIERRE
IPC: B60W10/04
Filed: 2007-08-28
Granted: 2013-01-08
Abstract: Selon l'invention, un kit pour véhicule hybride comprend une carrosseries pouvant être couplée de manière interchangeable à un kit de roues, formant ainsi un véhicule hybride dans un mode de fonctionnement à roues, ledit kit de roues présentant de nombreuses roues s'enclenchant dans le châssis; et un kit à chenilles, formant ainsi un véhicule hybride à chenilles, ledit kit présentant une paire de chenilles s'enclenchant dans le châssis supportées par des roues de chenilles. Le véhicule présente une paire de pompes hydrauliques propulsées et de nombreuses commandes de roues entraînées par une des pompes hydrauliques de commande correspondantes. En mode roue, les roues enclenchées dans le châssis sont montées de manière fonctionnelles sur les commandes de roues correspondantes et un circuit électronique calcule les données du débit hydraulique, sur la base des données de vitesse, ce qui permet de contrôler la première et la seconde pompe hydraulique, de sorte qu'elle envoie un flux hydraulique vers les commandes des roues qui est représentatif des données du débit hydraulique et permet la régulation de la vitesse rotative des roues enclenchées dans le châssis, ce qui entraîne la propulsion du véhicule. En mode chenilles, au moins certaines roues de chenilles sont montées de manière fonctionnelle sur les commandes de roues respectives et le circuit électronique calcule les données du débit hydraulique sur la base des données de vitesse et des données de direction, de manière à commander la première et la seconde pompe hydraulique de commande, de sorte qu'elles envoient un débit hydraulique correspondant vers les commandes des roues, qui est représentatif des données du débit hydraulique et permet de réguler la vitesse de rotation de quelques roues de chenilles qui sont montées de manière fonctionnelle sur les commandes des roues correspondantes, ceci permettant, à la fois, de propulser et de manoeuvrer le véhicule hybride.
Patent CA-2662741-C (CA)
Inventor: BONNET FREDERIC
IPC: B21B1/00
Filed: 2007-08-27
Granted: 2012-02-07
Abstract: The invention relates to a steel plate having a composition comprising 0.01 wt.-% <= C <= 0.2 wt.-%, 0.06 wt.-% <= Mn <= 3 wt.-%, Si <= 1.5 wt.-%, 0.005 wt.-% <= Al <= 1.5 wt.-%, S <= 0.03 wt.-%, P <= 0.04 wt.-%, 2.5 wt.-% <= Ti <= 7.2 wt.-%, (0.45 xTi) - 0.35 wt.-% <= B <= (0.45 xTi) + 0.7 wt.-%, and, optionally, one or more of the following elements: Ni <= 1 wt.-%, Mo <= 1 wt.-%, Cr <= 3 wt.-%, Nb <= 0.1 wt.-%, V <= 0.1 wt.-%, the rest of the composition comprising iron and unavoidable impurities resulting from production.
Patent CA-2665473-C (CA)
Title: Unite de conditionnement
Inventor: LEMKE STEFAN
IPC: B65D5/48
Filed: 2009-05-06
Granted: 2016-09-06
Abstract: Unité de conditionnement comprenant une chambre daccueil pour du maïs soufflé, ou quelque chose de semblable, et une pochette disposée sur la chambre daccueil, à lextérieur, qui est carrée et dont la dimension permet à un gobelet pour boisson dêtre inséré dans un espace dassise, dans la pochette. Linvention se caractérise par le fait que, sur la partie dextrémité inférieure de la pochette, au moins une section latérale en bande, mais préférablement deux sections latérales en bande, sont découpées latéralement des parois latérales de la pochette, les incisions sallongeant en parallèle avec lextrémité inférieure de la pochette chaque fois, aux deux côtés des coins de la pochette qui sont espacés de la chambre daccueil. De plus, les incisions sallongent à la même hauteur de la pochette et, aux deux extrémités des sections latérales en bande, des lignes de pli sont formées respectivement et sallongent dans une direction perpendiculaire auxdites sections. Ainsi, les sections latérales en bande peuvent être pliées autour des lignes de pli, vers lintérieur de la pochette.
Patent CA-2670662-C (CA)
Inventor: RUBIO MIGUEL ANGEL SILVA
IPC: A45C11/34
Filed: 2009-06-29
Granted: 2017-10-31
Abstract: The present invention is referring to a case for the organization, storage, and transportation of a wide variety of writing materials, that includes means for temporarily fixing and supporting said case on a smooth surface such as a wall, a table or such in a way that the writing instruments are found to be perfectly located for the user during a work session and that the case can be removed from said surface for its storage and transportation.
Patent CA-2673521-C (CA)
Inventor: COLTER DAVID C
IPC: A61K35/12
Filed: 2007-10-11
Granted: 2017-01-17
Abstract: Isolated or purified mammalian kidney-derived cell populations from mammalian kidney tissue are provided. Methods are provided for the isolation and purification of the mammalian kidney-derived cell population. Methods for treating kidney disease are provided by administration of the isolated or purified mammalian kidney-derived cell population to a mammalian subject.
Patent CA-2674592-C (CA)
Title: Basket carrier including open-top basket and lid
Inventor: WILKINS ZOE CLAIRE
IPC: B65D71/28
Filed: 2008-01-14
Granted: 2012-04-24
Abstract: A basket carrier is disclosed. The carrier includes an open-top basket and a lid for the basket. The basket includes a vertically-extending handle, a pair of side walls foldably connected to the handle by a plurality of divider walls, a pair of end walls foldably connected to the side walls and the handle, and a bottom wall formed by bottom flaps foldably connected to the side walls. The side walls, end walls, divider walls and handle together define a plurality of compartments for holding containers, such as bottles or cans. The handle may include a plurality of handle flaps that are partially separable from the handle to provide comfortable gripping surfaces for a user's hand. The lid includes a top panel for covering a top area of the basket, side panels for covering the side walls of the basket, and adhesive flaps detachably connected to the side panels for attaching the lid to the basket. A handle opening is provided in the top panel, laterally offset from the handle, to provide access to the handle of the basket. Blanks for forming the lid basket and lid are also disclosed.
Patent CA-2675875-C (CA)
Inventor: SORRENTINO GREGORY
IPC: A61B17/94
Filed: 2009-08-18
Granted: 2017-01-03
Abstract: An apparatus for application of surgical clips to body tissue is provided and includes a handle assembly; a shaft assembly including a housing extending distally from the handle assembly and defining a longitudinal axis; a plurality of surgical clips disposed within the shaft assembly; a jaw mounted adjacent a distal end portion of the shaft assembly, the jaw being movable between an open spaced-apart condition and a closed approximated condition; and a pusher bar reciprocally disposed within the housing of the shaft assembly and being detachably connectable to the housing of the shaft assembly, the pusher bar being configured to load a distal-most surgical clip into the jaws during distal movement and remain connected to the housing of the shaft assembly and in a distally advanced position during an approximation of the jaws.
Patent CA-2676127-C (CA)
Inventor: MALLADI DURGA PRASAD
IPC: H04W52/54
Filed: 2008-02-14
Granted: 2013-10-22
Abstract: Systems and methodologies are described that facilitate employing aperiodic closed loop power control corrections in a Long Term Evolution (LTE) based wireless communication environment. An aperiodic power control command can be sent over a downlink to control and/or correct an uplink power level employed by an access terminal. Transmission of the aperiodic power control can be triggered by a measurement (e.g., received power being outside a set margin, ). The aperiodic power control command can include a single-bit and/or a multi-bit correction. Further, the access terminal can alter the uplink power level employed for subsequent uplink transmissions based upon the aperiodic power control command when received. Additionally, regardless whether the aperiodic power control command is received at a given time over the downlink, the access terminal can employ periodic power control commands and an open loop power control mechanism to adjust the uplink power level.
Patent CA-2676494-C (CA)
Inventor: COWART GARY
IPC: A23P1/10
Filed: 2008-01-04
Granted: 2015-03-10
Abstract: A food product-molding machine that does not use hydraulics for the manufacture of food patties.
Patent CA-2689044-C (CA)
Title: Vetement recouvrant le ventre
Inventor: GARDNER JAMES H III
IPC: A41D1/21
Filed: 2008-04-28
Granted: 2012-05-08
Abstract: La présente invention concerne un vêtement ayant un pan de ventre, le pan de ventre étant extensible pour recouvrir et s'ajuster sur un abdomen grossissant, et le vêtement ayant une partie inférieure de vêtement avec une circonférence encerclant le torse, la circonférence encerclant le torse descendant pour faire de la place pour l'extension du pan de ventre. Le vêtement peut être porté pendant différents stades de la grossesse et différents stades de changements corporels post-partum.
Patent CA-2689070-C (CA)
Inventor: KIM JIN PIL
IPC: H04N7/24
Filed: 2000-10-06
Granted: 2012-12-11
Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.
Patent CA-2692825-C (CA)
Inventor: KONOSU HITOSHI
IPC: B62D65/06
Filed: 2008-07-25
Granted: 2012-09-25
Abstract: Since both a driving means for lifting a work and a driving means for turning operation must have been arranged in a conventional work transfer apparatus, the apparatus has been large in size and heavy in weight. A work transfer apparatus (1) is provided with a holding tool (20) for holding a window (5), i.e., the work, and a supporting arm (10) for movably supporting the holding tool (20). The window (5) held by the holding tool (20) is transferred by a supporting arm (10) to window frames (7a, 7b) to which the window (5) is to be assembled, and the posture of the window (5) is changed to that corresponds to the window frames (7a, 7b). Furthermore, the supporting arm (10) is configured to be a closed loop link mechanism wherein a plurality of links (11, 12, 13, 14) are connected to form a closed loop. The posture of the holding tool (20) against one link (13 or 14) of a pair of links (13, 14) connected to the holding tool (20) of the supporting arm (10) can be fixed.
Patent CA-2699127-C (CA)
Inventor: LEINER UWE
IPC: B65D81/32
Filed: 2010-04-07
Granted: 2015-08-18
Abstract: The invention relates to a mixing and application capsule for producing and discharging a dental preparation. In order to prevent a liquid loss, a mixing and application capsule for producing a dental preparation is proposed according to the invention, which has: a capsule body (31) with a mixing chamber (32) for receiving a mixing component (41) and for mixing the dental preparation (43) from the mixing component (41) and a fluid (42) and with an outlet opening (33) for discharging the dental preparation (43), a first plunger body (11) which can be displaced in the capsule body (31), delimits the mixing chamber (32) in the capsule body (31) and has a channel (19) to guide the fluid (42) from a cavity (22) into the mixing chamber (32) and a projection (12), and a second plunger body (21) which can be displaced in the capsule body (31) relative to the first plunger body (11) and has the cavity (22) to receive the fluid (42), the cavity (22) being configured to receive the projection (12) of the first plunger body (11).
Patent CA-2699285-C (CA)
Inventor: ABDEL-MAGID AHMED F
IPC: A61P3/00
Filed: 2008-09-09
Granted: 2016-12-13
Abstract: The present invention includes a process for the preparation of compounds of formula (I) having inhibitory activity against sodium-dependent glucose transporter (SGLT). The process includes a one-step coupling of a compound of formula (V) with a compound of formula (VI-S) in the presence of an alkyl lithium, which may be selected from (trimethylsilyl)methyl lithium, 2,4,6-trimethylphenyl lithium and (triethylsilyl)methyl lithium. (see formula I) (see formula V) (see formula VI-S)
Patent CA-2702889-C (CA)
Inventor: GAUTHIE LAURENT
IPC: B64C1/06
Filed: 2008-09-12
Granted: 2012-05-29
Abstract: The invention relates to a system for transmitting stresses at the intersection between a reinforcing frame and a stiffener in a fuselage and to a method for producing one such system. An aircraft fuselage includes stiffeners (4) interrupted by reinforcing frames (5). At said interruptions, the stresses experienced by the stiffeners (4) must be transmitted despite the presence of the reinforcing frames (5). Known solutions are difficult to manufacture and install and do not provide a simple stress transmission path when produced solely from composite materials. In order to solve this problem, the invention includes the creation of battens (15) that cover the ends (16) of consecutive sections (6) of a stiffener (4) and the skin (7) of the fuselage (1), extending under the reinforcing frame (5) in order to join said two consecutive sections (6).
Patent CA-2708046-C (CA)
Inventor: JUHERE YANNICK
IPC: B65D88/76
Filed: 2008-12-05
Granted: 2016-01-26
Abstract: The invention relates to a filtration tank to be buried and for containing wastewater in particular, wherein the tank (100) includes an envelope (110) comprising an upper portion (200) and a lower portion (300), the tank being provided in the inside with a means for reinforcing the structure of the envelope (110) so that it can withstand the pressure applied by the burying material when the tank (100) is buried and is not completely filled. According to the invention, the reinforcing means (600, 600) includes arches (610, 610) bearing against the upper portion (200), and the tank (100) includes means (650d, 670) for collecting the bearing stresses of the arches (610, 610) and for transferring them onto the bottom (310) of said tank. A tank can thus be obtained that withstands the burying without any deformation although it may be only partially filled.
Patent CA-2709161-C (CA)
Title: Construction of electrochemical storage cell
Inventor: ZHENG WEIXIN
IPC: H01M50/503
Filed: 2008-12-24
Granted: 2016-05-10
Abstract: An electrochemical storage cell (300) comprises a core and a rectangular shell (305) that receives the core (200) snugly therein. The rectangular shell (305) has first and second open ends. A  first end cap (335) is used to close the first open end.  An anode terminal extends through the first end cap (335) from an interior portion of the electrochemical storage cell (305) to an external portion thereof. A first gasket (1405) is secured within the rectangular shell (305) between the first end cap (335) and the core (200) to resiliently hold the core (200) away from the first end cap (335). A second end cap is used to close the second open end.  A cathode terminal extends through the second end cap from an interior portion of the electrochemical storage cell to an external portion thereof. A second gasket is secured within the rectangular shell between the second end cap and the core to resiliently hold the core away from the second end cap.
Patent CA-2711966-C (CA)
Inventor: BERNDTSON JOHN J
IPC: B60N2/235
Filed: 2009-01-16
Granted: 2016-05-17
Abstract: A recliner mechanism may include a guide plate and a ratchet plate selectively rotatable relative to the guide plate. At least two pawls may be disposed between the guide plate and the ratchet plate and may be movable between a first position removed from engagement with the ratchet plate to permit relative rotation between the guide plate and the ratchet plate and a second position in contact with the ratchet plate to prevent relative rotation between the guide plate and the ratchet plate. A cam may be disposed between the guide plate and the ratchet plate and may move the at least two pawls between the first position and the second position. A control ring may be fixed to the ratchet plate and may be in selective engagement with the at least two pawls to prevent the pawls from moving from the first position to the second position.
Patent CA-2712321-C (CA)
Inventor: HOHLA KRISTIAN
IPC: A61B18/20
Filed: 2000-10-20
Granted: 2013-07-30
Abstract: A system and method are provided in which an iris or eye image is taken during a refractive diagnostic analysis. The image is employed for aligning data from the analysis with data from other refractive analysis instruments, as well as aligning a refractive surgical tool, such as a laser, with the eye for treatment. Further, the stored iris image is compared with the patient's iris before treatment, verifying that the correct eye is to be treated with a developed treatment pattern. A variety of refractive instruments can be used, such as corneal topography systems and wavefront aberration systems.