baber/WOPTO huggingface dataset:
Patent CA-2583120-C (CA)
Inventor: FIELER ELEANOR R
IPC: F25J3/00
Filed: 2005-10-19
Granted: 2014-03-25
Abstract: A method for hydrocarbon processing is provided. In one or more embodiments, the method includes splitting a hydrocarbon stream comprising natural gas and acid gas into a first stream and a second stream. Alternatively, the first stream and second stream may be provided from other sources. The first stream is processed to remove a portion of the acid gas therefrom, thereby producing a third stream comprising the acid gas removed from the first stream and a fourth stream comprising less than 100 ppm of sulfur-containing compounds. The second stream is combined with the third stream to provide a combined stream, which is compressed and reinjected into a subterranean reservoir.
Patent CA-2583346-C (CA)
Title: Molded plastic body and method for producing the same
Inventor: REICHENBERGER ROLAND
IPC: C08L33/12
Filed: 2005-10-31
Granted: 2013-07-16
Abstract: The invention relates to a molded plastic body (1) which is produced from a cured reaction mixture (2). Said reaction mixture (2) is pourable in the non-cured state and comprises 50 to 90 % by weight, based on the reaction mixture (2), of an inorganic particulate filler (3), a cross-linking agent (4), and 10 to 50 % by weight, based on the reaction mixture (2), of a binder solution (5). Said binder solution (5) comprises a monomer and a polymer dissolved therein. The inventive molded plastic body is characterized in that the percentage of the cross-linking agent (4) admixed to the binder solution (5) is more than 10 % by weight based on the percentage of the monomer in the binder solution (5). The invention also relates to a method for producing the molded plastic body.
Patent CA-2589192-C (CA)
Inventor: JOLIDON SYNESE
IPC: A61K31/496
Filed: 2005-12-01
Granted: 2014-04-22
Abstract: The present invention relates to compounds of the general formula I (see formula I) wherein R1 is the group (see formula A) or (see formula B) or (see formula C) or (see formula D) R2       is a non aromatic heterocycle, or is OR' or N(R")2; R'       is lower alkyl, lower alkyl substituted by halogen or -(CH2)n-cycloalkyl; R"       is lower alkyl; R3       is NO2, CN or SO2R'; R4       is hydrogen, hydroxy, halogen, NO2, lower alkyl, lower alkyl, substituted by halogen, lower alkoxy, SO2R' or C(O)OR"; R5/R6/R7 are hydrogen, halogen, lower alkyl or lower alkyl, substituted by halogen;  X1/X1'  are CH or N, with the proviso that X1/X1' are not simultaneously CH; X2       is O, S, NH or N(lower alkyl); n            is 0, 1 or 2; and to pharmaceutically active acid addition salts and to their use in the treatment of neurological and neuropsychiatric disorders.
Patent CA-2601911-C (CA)
Inventor: SMITH STEVEN L
IPC: B32B41/00
Filed: 2006-04-11
Granted: 2010-07-20
Abstract: An apparatus and method of using same is provided which includes the use of an apparatus configured to scan and apply labels to parcels moving along a conveyor belt. The apparatus of the present invention includes first and second adjacent conveyors positioned with a gap there between, the gap being sufficiently narrow to allow passage of parcels from the first conveyor to the second conveyor. Parcels crossing the gap are exposed to a reading device having a reading axis passing upwardly through the gap to read indicia. The labels, which are scanned and decoded, provide information which is subsequently sent to a printing device which prints a "second" label which is blown or otherwise transferred to a second side of the parcel. The parcel then exits the second conveyor to be sorted downstream by use of the second label.
Patent CA-2607978-C (CA)
Title: Maitrise de la pollution dans une operation de sechage de produits en bois
Inventor: ALLAN ROBERT A
IPC: B01D50/00
Filed: 2006-05-12
Granted: 2013-08-06
Abstract: Selon cette invention, des problèmes associés au dépôt de contaminants de courants d'air dans des conduits de transport dans l'industrie de produits en bois ainsi que d'autres sources de tels contaminants sont au moins minimisés par couplage serré d'un séparateur/épurateur à cyclone avec la source du courant d'air.
Patent CA-2608804-C (CA)
Inventor: SACRIPANTE GUERINO G
IPC: C08J3/16
Filed: 2007-10-30
Granted: 2013-12-10
Abstract: An emulsion aggregation toner including an amorphous resin and a crystalline resin, wherein the toner has an acid value of from about 16 mg/eq. KOH to about 40 mg/eq. KOH and a relative humidity sensitivity ratio of from about 1 to about 2, and wherein the crystalline resin has a melting point of at least about 60°C. The process for forming particles including generating an emulsion of a polyester resin having an acid value of from about 16 mg/eq. KOH to about 40 mg/eq. KOH and generating aggregate particles from the emulsion. Increased charge maintainability and resistivity of the toner result, thereby generating high print quality and high gloss, and provide stable xerographic charging in all ambient environments.
Patent CA-2614062-C (CA)
Inventor: OKAMURA YUKIO
IPC: C12N15/09
Filed: 2006-06-29
Granted: 2011-11-15
Abstract: Disclosed are a novel gene capable of promoting the accumulation of petroselinic acid and a process for producing petroselinic acid using the gene. A gene encoding any one of the following proteins (a), (b) and (c): (a) a protein comprising the amino acid sequence depicted in SEQ ID NO:4 or 6; (b) a protein which comprises an amino acid sequence having the deletion, substitution or addition of one or more amino acid residues in the amino acid sequence depicted in SEQ ID NO:4 or 6 and which has a petroselinoyl-ACP thioesterase activity; and (c) a protein which is encoded by DNA capable of hybridizing with DNA comprising a nucleotide sequence complementary to the nucleotide sequence depicted in SEQ ID NO:3 or 5 under stringent conditions and which has a petroselinoyl-ACP thioesterase activity.
Patent CA-2615392-C (CA)
Title: Method of compensating measurements made by a downhole survey instrument
Inventor: ESTES ROBERT A
IPC: G01C19/04
Filed: 2004-08-06
Granted: 2011-06-21
Abstract: A method of compensating measurements made by a downhole survey instrument comprises making measurements with the downhole survey instrument at a plurality of rotational positions; applying a first correction to the measurements using a thermal model to give a first set of corrected measurements; fitting a sinusoidal function of angular position to the first set of corrected measurements;  fitting a polynomial function of temperature to a residual remaining after the sinusoidal fitting;  and determining a corrected bias for the measurements made by the downhole gyroscope using results of the polynomial fitting.
Patent CA-2620344-C (CA)
Title: Injection d'eau d'une extremite a une autre avec un blocage progressif de la zone avant
Inventor: TURTA ALEX
IPC: E21B43/20
Filed: 2006-03-09
Granted: 2011-07-12
Abstract: L'invention concerne un procédé d'injection d'eau d'une extrémité à une autre (TTHW) modifié visant à récupérer le pétrole d'un réservoir dans une formation souterraine. Après l'établissement de l'injection d'eau TTHW classique, le procédé consiste à placer un agent de blocage chimique au niveau de la partie avant de production noyée du pied du puits de production pour créer un blocage dans ladite partie de production, et créer une nouvelle partie avant de production dans une partie ouverte du pied horizontal adjacente au blocage par où se fait la majeure partie de la production. La production continue alors dans la nouvelle partie avant de production et la partie ouverte du pied horizontal du puits de production. Lesdites étapes de blocage et de production peuvent continuer de manière à bloquer progressivement les parties avant de production dans une direction orientée vers la partie pilote verticale du puits de production.
Patent CA-2621570-C (CA)
Title: Power tong
Inventor: RICHARDSON ALLAN S
IPC: E21B19/16
Filed: 2008-02-12
Granted: 2013-04-16
Abstract: The power tong according to the present invention continuously rotates tubulars for spinning and torquing threaded connections. Continuous rotation is achieved through a rotating jaw that grips the tubular and can continuously rotate it. Hydraulic and electrical power necessary for actuating the actuators or grippers must be generated on board since the continuous rotation does not allow for external connections, neither hydraulic nor electrical ones. A serpentine belt system turns the motors of the on board hydraulic power unit and DC generators to supply the gripper jaws with the necessary hydraulic and electrical power.
Patent CA-2624452-C (CA)
Title: Polymers for use in fuel cell components
Inventor: LALGUDI RAMANATHAN S
IPC: H01M8/02
Filed: 2006-09-29
Granted: 2015-04-07
Abstract: A proton conducting hydrocarbon-based polymer has acid groups on side chains attached to the main chain, where the acid groups are between 7 and 12 atoms away from the main chain. Another polymer includes a semi-fluorinated aromatic hydrocarbon main chain and side chains that include at least one -CF2- group and an acid group. Another polymer includes an aromatic hydrocarbon main chain and side chains that include at least one -CH2-CF2- group and an acid group.  Another aromatic polymer includes acid groups attached to both the main chain and the side chains where less than about 65 weight percent of the acid groups are attached to the side chains. Another aromatic polymer includes side chains attached to the main chain that include at least one aryl ring, and acid groups attached to both the main chain and to the aryl groups. Another polymer includes an aliphatic hydrocarbon main chain, side chains that include at least one deactivating aryl ring, and acid groups attached to the deactivating aryl rings. Another aliphatic polymer has side chains that include -CF2-groups and an acid group. A fuel cell component includes a proton conducting polymer, a water insoluble inorganic material, and a heteropolyacid immobilized on the inorganic material.
Patent CA-2628448-C (CA)
Inventor: BULL ANDERS HENRIK
IPC: E04C/
Filed: 2006-11-02
Granted: 2013-12-03
Abstract: The present invention relates to reinforcement for concrete elements, comprising at least one elongated string formed of a smaller number of single fibre filaments which, when embedded in a matrix, form a fibre string, the exterior surface of which being coated with a particle shaped material, such as for example sand. The reinforcement comprises at least one or more loops, formed by repeatedly winding of said fibre string and that said loop(s) preferably are closed or laid in a continuous wind, the ends of the loops or the wind function as an end anchor for the reinforcement in the concrete element . The invention relates also to a reinforcement system based on the reinforcement described above. In addition, the invention relates to a method for fabricating such reinforcement system and a method for using such reinforcement system.
Patent CA-2628551-C (CA)
Inventor: KURIHARA TOYOAKI
IPC: B32B27/36
Filed: 2006-11-21
Granted: 2013-11-19
Abstract: A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared . The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25°C, (B2a) a polymer block which has a glass-transition temperature of not lower than 60°C and is bound to a terminal of the polymer block(B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60°C and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1) . The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure.
Patent CA-2628808-C (CA)
Title: Apparatus, and associated method, for facilitating reconnection of a wireless device to a network
Inventor: BUCKLEY ADRIAN
IPC: H04L69/40
Filed: 2008-04-07
Granted: 2011-09-20
Abstract: Apparatus, and associated methodology, for an I-WLAN or other wireless device. Information associated with network entities, such as an SSID or an associated PLMN, with which the wireless device communicates is buffered. In the event of subsequent loss of communication connectivity, the buffered information is retrieved and used pursuant to a reconnection attempt.
Patent CA-2633728-C (CA)
Title: Protection externe de joints filetes tubulaires expansibles
Inventor: BREZIAT NICOLAS
IPC: G01N3/46
Filed: 2006-12-15
Granted: 2013-12-03
Abstract: L'invention concerne un élément femelle (2) d'un joint fileté tubulaire apte à subir une expansion diamétrale dans le domaine des déformations plastiques. L'élément femelle (2) est disposé à une extrémité d'un composant tubulaire et comprend sur sa périphérie extérieure un moyen d'absorption d'énergie de rayure (10) d'un corps rayant susceptible d'être en contact extérieurement avec l'élément femelle (2) et un moyen de maintien (11) du dit moyen d'absorption d'énergie de rayure (10). Le moyen de maintien (11) est destiné à empêcher la libération de débris du dit moyen d'absorption d'énergie de rayure (10) lors d'une expansion du joint fileté tubulaire.
Patent CA-2633968-C (CA)
Inventor: MICHEL MARK
IPC: B61H13/04
Filed: 2008-05-28
Granted: 2011-09-20
Abstract: A brake mechanism comprises a housing, a first handle, a first shaft mounted in the housing having at least one gear rotatably received thereon, a second gear rotatably mounted in the housing in operative engagement with the first shaft, a locking mechanism, and a clutch operatively disposed between the first handle and the second gear, where the clutch defined a recess therein. The locking mechanism comprises a second shaft mounted in the housing, a second handle rotationally fixed to the second shaft, a pawl rotatably received on the second shaft and in operative engagement with the first gear, and said pawl having a first portion in operative engagement with the first gear and a second portion operatively engaged with the clutch. The clutch is moveable between a first position in which the first shaft is rotationally coupled to the second gear and a second position in which the second gear rotates with respect to the first shaft and the pawl second portion is received in the clutch recess.
Patent CA-2635410-C (CA)
Inventor: WICKSTONE MIKE
IPC: F02M43/00
Filed: 2008-06-19
Granted: 2010-08-17
Abstract: A dual fuel connector separately supplies two different fuels to fluidly isolated fuel passages within a fuel injection valve. A first fuel is supplied to a first fuel inlet into the fuel injection valve and a second fuel that is supplied to a second fuel inlet into the fuel injection valve. The dual fuel connector comprises a body with separate fluid connections to the first fuel inlet, the second fuel inlet, a first fuel rail and a second fuel rail. A first fuel passage within the body is in fluid communication with the first fuel rail and the first fuel inlet. A second fuel passage within the body is in fluid communication with the second fuel rail and the second fuel inlet, and wherein the first fuel passage is fluidly isolated from the second fuel passage.
Patent CA-2636971-C (CA)
Title: Power generation control device
Inventor: SAITO KENJIRO
IPC: F02D29/06
Filed: 2008-07-03
Granted: 2012-04-10
Abstract: To reduce engine torque fluctuations due to load by power generation and perform minimum power generation. An engine speed Ne and a crank angle based on a top dead center are detected by using pitch signals input from a crank angle sensor. Charge period storing means preliminarily stores a plurality of charge periods different in length as a function of engine speed Ne. These charge periods correspond to some of the four strokes of the engine where the friction is low. Charge period determining means compares a present crank angle and a charge period corresponding to a present engine speed and outputs a charge control signal to an AND gate when the present crank angle falls within this charge period. A duty decided by a regulated voltage control block is input into duty setting means. When the AND gate is opened, the duty from the duty setting means is input into a switching circuit.
Patent CA-2638607-C (CA)
Title: Method and system for marking a large object utilizing laser projection
Inventor: DILL WILLIAM J
IPC: B44C1/00
Filed: 2008-08-11
Granted: 2012-10-30
Abstract: The system contains a plurality of laser projectors. An image of a marking is projected in a synchronized form by the plurality of laser projectors. A computer network provides communication with the laser projectors. A central workstation communicates with the laser projectors through the computer network. The central workstation coordinates the image projected by the laser projectors.
Patent CA-2639748-C (CA)
Inventor: KOSKOVICH JEROME E
IPC: G05B19/02
Filed: 2008-09-23
Granted: 2014-07-15
Abstract: A method of automatically placing pucks on a truss assembly table includes the steps of receiving input regarding the truss assembly table and a truss to be assembled on the truss assembly table, and processing the input. Locations on the truss assembly table for each puck are selected based on the processed input that optimizes the overall support given to the truss. The pucks are automatically moved to their selected locations.
Patent CA-2649051-C (CA)
Title: Well car with cross member
Inventor: KHATTAB MOHAMED A
IPC: B61D45/00
Filed: 2001-05-22
Granted: 2011-07-19
Abstract: A well car for carrying shipping containers has a pair of end structures supported by rail car trucks, a pair of first and second spaced apart side beams extending between the end structures and a well defined therebetween. A container support cross member is mounted between the side sills in a position to support an end of a shipping container load carried within the well. The container support cross member may be a monolithic beam member with a attachment fitting formed at an end thereof. The attachment fitting is connectable to a side sill at a moment connection. The remaining end of the cross member is similarly configured and connected to the second side sill. Each end of the cross member has load bearing surface portions which may be used for supporting a corner of a shipping container. The moment connections permit a bending moment to be carried by the cross member between the first and second side sills.
Patent CA-2649822-C (CA)
Inventor: LI RENHUA
IPC: C07D401/14
Filed: 2007-04-25
Granted: 2013-08-13
Abstract: The present invention discloses novel compounds of Formula I: ( I ) possessing 11.beta.-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, cognitive disorders, and other conditions associated with 11.beta.-HSD type 1 activity.
Patent CA-2654313-C (CA)
Inventor: FIGUEROA PEREZ SANTIAGO
IPC: A61K31/5025
Filed: 2007-05-25
Granted: 2015-03-31
Abstract: The present application relates to novel aryl-substituted heterobicyclic compounds, a process for their preparation, their use for the treatment and/or prophylaxis of diseases, and their use for the manufacture of medicaments for the treatment and/or prophylaxis of diseases, especially cardiovascular disorders. The compounds have the general formula (I): (see formula I)
Patent CA-2655222-C (CA)
Inventor: MCDERMOTT DANIEL T
IPC: B60N2/90
Filed: 2007-07-05
Granted: 2014-09-09
Abstract: A vehicle seat assembly adapted to be removably coupled to a floor in a vehicle is provided. An electrical component is mounted to the seat assembly. A riser assembly is also mounted to the seat assembly. A first electrical connector is mounted to the riser assembly and electrically coupled to the electrical component. A second electrical connector is adapted to be mounted to the floor. The first electrical connector linearly slidingly engages the second electrical connector as the seat assembly is secured to the floor for electrically coupling the first electrical connector with a vehicle power source.
Patent CA-2655371-C (CA)
Inventor: KRISHNA NEEL K
IPC: A61K39/00
Filed: 2007-05-25
Granted: 2017-06-20
Abstract: The present invention provides a method for modulating the complement cascade by depleting the plasma of the functional activity of complement proteins and thereby reducing or eliminating complement-mediated cell lysis. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement-mediated cell lysis and peptide mediators of inflammation. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement- mediated diseases. Methods are described herein where complement cascade, triggered by either the classical or alternative complement pathways, is prevented from effecting cell lysis and inflammation due to inhibition or depletion of one or more complement components in the serum following administration of astrovirus coat proteins or derivatives.
Patent CA-2655623-C (CA)
Inventor: SPEE PETRUS JOHANNES LOUIS
IPC: A61P37/00
Filed: 2007-06-28
Granted: 2017-12-12
Abstract: Described herein are anti-NKG2A antibodies suitable for human therapy, including humanized versions of murine anti-NKG2A antibody Z270, as well as related methods and materials for producing and using such antibodies. Exemplary complementarity-determining regions (CDRs) sequences and sites for optional amino acid back-substitutions in framework region (FR) and/or CDRs of such antibodies are also described.
Patent CA-2657273-C (CA)
Title: Regions de clivage kex2 de proteines hybrides recombinantes
Inventor: WANG HUAMING
IPC: C12N15/62
Filed: 2007-06-21
Granted: 2018-01-16
Abstract: L'invention concerne une construction d'ADN hybride comprenant une région KEX2, elle-même comprenant un site KEX2 et une pré-séquence de site KEX2 en position 5' immédiate par rapport au site KEX2, un polypeptide hybride, des vecteurs et des cellules comprenant ladite construction d'ADN, des procédés de production de protéines données à partir de cellules fongiques filamenteuses ainsi que des procédés permettant d'augmenter la sécrétion et/ou le clivage d'une protéine d'une cellule.
Patent CA-2669159-C (CA)
Inventor: ZHU LIZHONG
IPC: H04M1/02
Filed: 2009-06-16
Granted: 2014-08-05
Abstract: A mobile wireless communications device includes a housing and at least one circuit board. Radio frequency (RF) circuitry is carried by the circuit board and includes a transceiver. A processor is carried by the at least one circuit board and operative with the RF circuitry. An antenna is mounted within the housing. An antenna contact is secured on the at least one circuit board and operatively connects the RF circuitry and engages the antenna at an antenna contact point. Electromagnetic interference (EMI) shielding is positioned at the antenna contact point and reduces RF inductance effects.