baber/WOPTO huggingface dataset:
Patent CA-2740881-C (CA)
Inventor: ARIS AZRIN
IPC: H04L12/28
Filed: 2009-06-26
Granted: 2017-09-19
Abstract: A method of routing traffic to customer premises devices (CPDs), each CPD being reachable via a dedicated customer interface (DCI) from among a plurality of DCIs grouped into clusters included in respective outside plant units (OPUs). Packets destined for the CPDs are received. A destination DCI and a destination OPU for each packet is determined. The destination DCI for a particular packet destined for a particular CPD is determined by identifying the DCI via which the particular CPD is reachable. The destination OPU for the particular packet is determined by identifying the OPU that includes the destination DCI. For each particular OPU that is the destination OPU for one or more packets, the packets are buffered and transmitted via an interface for the particular OPU. For each particular DCI that is the destination DC1 for one or more packets, tagging each packet with an indication of the particular DCI.
Patent CA-2741760-C (CA)
Inventor: ADAMS JERRY LEROY
IPC: C07D401/12
Filed: 2009-10-27
Granted: 2016-02-23
Abstract: The present invention relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R11, R12, R13, Q, Z, and p are as described herein. Compounds of the present invention are useful for the treatment of cancers.
Patent CA-2745001-C (CA)
Title: Moyen permettant de retirer un coffrage pour beton d'une surface en beton
Inventor: ROSATI WASYL
IPC: E04G19/00
Filed: 2008-12-04
Granted: 2016-03-15
Abstract: L'invention concerne un cadre à des fins d'utilisation avec du coffrage pour supporter le coffrage pour mouler du béton et pour retirer un coffrage d'une surface en béton. Le coffrage est assujetti à l'ensemble cadre de sorte que le niveau auquel le coffrage est supporté par le cadre est réglable de manière à être mobile entre au moins un premier niveau au-dessus d'une surface de plancher sélectionnée pour mouler du béton, et un deuxième niveau où le coffrage est soit éloigné du béton durci (à savoir retiré) soit non supporté par l'ensemble cadre. L'invention concerne également un moyen permettant de supporter le coffrage au cours du moulage du béton ainsi qu'un moyen permettant de retirer le coffrage après le moulage du béton. L'invention concerne par ailleurs un procédé connexe.
Patent CA-2746480-C (CA)
Inventor: GEHRKE HELMUT
IPC: B01D53/58
Filed: 2009-11-27
Granted: 2016-02-09
Abstract: Process for scrubbing out ammonia nitrogen and/or ammonium nitrogen and/or urea nitrogen from exhaust gases enriched with these nitrogen compounds in plants for producing ammonia or urea, wherein the nitrogen compounds first form with a hypochlorite-containing solution in a scrubber an intermediate which under acidic or neutral reaction conditions is reacted to form elemental nitrogen and salt, and the reaction of the nitrogen compounds to form elemental nitrogen and salt proceeds in a pH range of 4 to 6.
Patent CA-2747538-C (CA)
Inventor: BRANDER ANDREW MICHAEL
IPC: B68C1/02
Filed: 2010-01-06
Granted: 2017-07-11
Abstract: A dynamically rigged load distributing system (1) for an equestrian saddle includes several load-bearing sections (2) positioned upon flexible inner side panels (3) to be incorporated in the saddle. Several line guides (6) are fixed respectively to the sections (2). One or more load distribution lines (7, 8) pass through the guides, and loop around free-running pulleys of the stirrup hanger system. A new stirrup hanger bar (9) includes diverter pulleys (14, 15) and cooperates with a pulley block (11)to transfer loads through the load-distribution lines to the load-bearing sections around the saddle. A girthing system for the saddle includes webbing (16, 17, 18) attached to the sections (2) so as to depend therefrom and receive ends of girth straps (23, 24) whereby load is transferred to the sections (2) on each side of the saddle.
Patent CA-2751473-C (CA)
Inventor: STEWART BENJAMIN B
IPC: E21B43/14
Filed: 2010-02-17
Granted: 2014-09-16
Abstract: La présente invention porte sur des systèmes et sur des procédés permettant l'activation et la surveillance de matériau gonflable dans un puits souterrain. Un système détecteur destiné à être utilisé dans un puits souterrain comprend un matériau gonflable, et au moins un capteur qui est déplacé vers une surface de puits de forage en réponse au gonflement du matériau gonflable. Un autre système détecteur comprend un détecteur qui détecte le gonflement d'un matériau gonflable. Un système d'outil de puits gonflable comprend un tuyau de base, un matériau gonflable sur un extérieur du tuyau de base, et un poids excentré pour induire une rotation du matériau gonflable suivant un axe longitudinal du tuyau de base.
Patent CA-2752800-C (CA)
Inventor: RITTER ANDREW J
IPC: A61K35/745
Filed: 2010-02-16
Granted: 2017-12-05
Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
Patent CA-2755591-C (CA)
Title: Method and system for synthesizing liquid hydrocarbon compounds
Inventor: TASAKA KAZUHIKO
IPC: C10K1/14
Filed: 2010-03-17
Granted: 2014-06-17
Abstract: Provided is a method for synthesizing liquid hydrocarbon compounds wherein synthesizing liquid hydrocarbon compounds from a synthesis gas by a Fischer-Tropsch synthesis reaction. The method includes a first absorption step of absorbing a carbon dioxide gas, which is contained in gaseous by-products generated in the Fischer-Tropsch synthesis reaction, with an absorbent, and a second absorption step of absorbing a carbon dioxide gas, which is contained in the synthesis gas, with the absorbent which is passed through the first absorption step.
Patent CA-2758331-C (CA)
Inventor: LEVCHIN MAX
IPC: G06Q40/04
Filed: 2000-04-28
Granted: 2016-04-19
Abstract: A system and method are provided for facilitating a value exchange transaction involving multiple parties. The system may comprise a synchronization server for exchanging transaction details with client devices, a communication server for registering new users, a financial server for interacting with external financial institutions, and a security server for ensuring the security for value exchange transactions. In one method, a first party initiates a transaction on a client (e.g., a mobile computing device) by selecting or inputting an identifier (which may be pre-existing, such as a telephone number) of another party and a value to be exchanged. The transaction may be conducted while the parties' client devices are electronically connected or may be conducted by one user on one device. Transactions are communicated to a system server during a synchronization between a party's client device and a system server. When the transaction is submitted to the system, if the second party is not a registered user of the system he or she is invited to register and complete the transaction.
Patent CA-2762235-C (CA)
Title: Sphere detection and rate selection for a mimo transmission
Inventor: WALTON JAY RODNEY
IPC: H04B7/04
Filed: 2007-01-10
Granted: 2014-05-13
Abstract: Techniques for performing sphere detection to recover data symbols sent in a MIMO transmission are described. In an aspect, sphere detection is performed for data symbols generated with at least two modulation schemes. In another aspect, sphere detection is performed for the data symbols in an order determined based on at least one attribute of the data symbols, which may be error probabilities, modulation schemes, and/or link margins for the data symbols. In yet another aspect, rates for multiple data streams detected with sphere detection are selected based on channel state information. Signal qualities of the data streams may be estimated based on the channel state information, e.g., (1) an upper triangular matrix used for sphere detection and/or (2) an assumption that interference from data streams already detected is canceled. The rates for the data streams may be selected based on the estimated signal qualities.
Patent CA-2764337-C (CA)
Title: Combinaison d'un ethylotest et d'un test salivaire electrochimique pour la detection des drogues
Inventor: PARSELLE JOHN
IPC: G01N33/497
Filed: 2010-06-04
Granted: 2017-09-05
Abstract: Cette invention concerne un dispositif combinant un éthylotest du type pile à combustible avec un test salivaire électrochimique pour la détection des drogues. Le dispositif de test salivaire pour la détection des drogues comprend un ensemble bandelette d'essai-module électrode jetable et un module analyseur. La salive est exprimée d'un coton-tige absorbant quand la bandelette d'essai est insérée dans le module électrode. Le module électrode peut également porter des indications qui sont lues et évaluées par l'analyseur, par exemple, pour la vérification du module électrode.
Patent CA-2765507-C (CA)
Title: Systeme de distribution base sur le poids
Inventor: GODLEWSKI PETER
IPC: G06Q50/00
Filed: 2010-06-25
Granted: 2017-11-21
Abstract: L'invention porte sur un système de distribution basé sur le poids. Le système comprend une plateforme et un récipient, couplé à la plateforme, comprenant un couvercle configuré pour se déplacer entre un état fermé bloquant l'accès aux articles dans le récipient et un état ouvert permettant l'accès aux articles dans le récipient. Le système comprend également au moins deux capteurs de poids, chacun des capteurs de poids étant couplé à la plateforme et étant configuré pour déterminer un changement de poids sur la plateforme, et un dispositif de commande configuré pour déterminer un changement dans le nombre d'articles dans le récipient en fonction de l'état du couvercle et du changement de poids sur la plateforme. L'invention porte également sur un procédé pour distribuer des articles.
Patent CA-2773223-C (CA)
Title: Lentilles de contact en silicone-hydrogel et leurs procedes de fabrication
Inventor: LIU YUWEN
IPC: B29D11/00
Filed: 2010-09-30
Granted: 2015-11-24
Abstract: L'invention concerne des lentilles de contact en silicone-hydrogel qui, une fois hydratées, présentent une pluralité de dépressions sur une ou plusieurs surfaces. Ces dépressions ont une profondeur inférieure à 1 micromètre ou inférieure à 100 nanomètres. Ces lentilles de contact en silicone-hydrogel ne sont pas soumises à un traitement au plasma. L'invention concerne également des procédés de fabrication de ces lentilles de contact en silicone-hydrogel.
Patent CA-2774718-C (CA)
Title: Xp radio frequency router
Inventor: BALDOR DANIEL
IPC: H04Q3/52
Filed: 2012-04-16
Granted: 2021-02-09
Abstract: A RF router comprising a controller, an input stage, a plurality of p x q intermediate matrices, and an output stage. The input stage comprises a plurality of RF input terminals, wherein each RF input terminal is configured to receive an input RF signal, and wherein each input stage further comprises: a plurality of u x v input switch matrices; and a splitter connected to each RF input terminal for coupling a corresponding input RF signal to at least one u x v input switch matrix. The inputs of each p x q intermediate switch matrices are coupled to outputs of the u x v input switch matrices such that each input of each p x q intermediate switch matrix is coupled to exactly one output of the plurality of u x v input switch matrices. The output stage comprises: a plurality of r x s output switch matrices, wherein inputs of each r x s output switch matrix are coupled to outputs of the p x q intermediate switch matrices such that each input of each r x s output switch matrix is coupled to exactly one output of the plurality of p x q intermediate switch matrices; and a combiner coupled between the plurality of r x s output switch matrices and a plurality of RF output terminals, wherein each RF output terminal is configured to provide an output RF signal. At least one of the plurality of u x v input switch matrices, the plurality of p x q intermediate switch matrices and the plurality of r x s output switch matrices of the RF router are redundant.
Patent CA-2781131-C (CA)
Inventor: URANO JUN
IPC: C12N15/60
Filed: 2010-11-24
Granted: 2017-01-03
Abstract: The present invention is directed to recombinant microorganisms comprising one or more dihydroxyacid dehydratase (DHAD)-requiring biosynthetic pathways and methods of using said recombinant microorganisms to produce beneficial metabolites derived from said DHAD-requiring biosynthetic pathways. In various aspects of the invention, the recombinant microorganisms may be engineered to overexpress one or more polynucleotides encoding one or more Aft proteins or homologs thereof. In some embodiments, the recombinant microorganisms may comprise a cytosolically localized DHAD enzyme. In additional embodiments, the recombinant microorganisms may comprise a mitochondrially localized DHAD enzyme. In various embodiments described herein, the recombinant microorganisms may be microorganisms of the Saccharomyces clade, Crabtree-negative yeast microorganisms, Crabtree-positive yeast microorganisms, post-WGD (whole genome duplication) yeast microorganisms, pre-WGD (whole genome duplication) yeast microorganisms, and non-fermenting yeast microorganisms.
Patent CA-2781539-C (CA)
Inventor: ZHOU HONGXING
IPC: C07K16/00
Filed: 2010-11-22
Granted: 2021-07-20
Abstract: L'invention porte sur des polypeptides FC monomères et sur des procédés de fabrication et d'utilisation de ces polypeptides. Les polypeptides comprennent une substitution d'un ou plusieurs résidus d'interface hydrophobes dans la région CH3 par un acide aminé polaire.
Patent CA-2785019-C (CA)
Title: Dispositif de commande pour vehicule hybride
Inventor: TAMAGAWA YUTAKA
IPC: B60L50/15
Filed: 2010-12-21
Granted: 2015-01-13
Abstract: L'invention concerne un dispositif de commande qui permet d'améliorer le rendement du carburant et la manuvrabilité d'un véhicule hybride pouvant fonctionner dans l'un des modes suivants: un mode EV, dans lequel un moteur (101) est entraîné uniquement au moyen de l'énergie électrique provenant d'un condensateur (113); ou un mode série dans lequel le moteur (101) est entraîné au moyen de l'énergie électrique produite par un générateur (107), à partir de l'énergie mécanique provenant d'un moteur à combustion interne. Le dispositif de commande décrit comprend: une unité de calcul de la puissance d'entraînement requise, qui utilise la vitesse du véhicule et la position de la pédale d'accélérateur pour calculer la puissance d'entraînement requise par le moteur (101); une unité de calcul de la puissance électrique requise qui utilise la puissance d'entraînement requise et le régime du moteur (101) pour calculer la puissance électrique requise par le moteur (101); une unité de réglage de la puissance de sortie maximum qui règle la puissance de sortie maximum du condensateur (113) sur la base de l'état dudit condensateur (113); et une unité déterminant le démarrage du moteur à combustion interne qui détermine, sur la base de la puissance électrique requise par le moteur (101), s'il faut démarrer ou non le moteur (109) à combustion interne. Si la puissance électrique requise par le moteur (101) dépasse la puissance de sortie maximum du condensateur, l'unité déterminant le démarrage du moteur à combustion interne fait démarrer le moteur (109) à combustion interne et passe en mode série.
Patent CA-2787429-C (CA)
Inventor: KONOWALCHUK THOMAS W
IPC: A61K31/353
Filed: 2010-01-26
Granted: 2020-10-20
Abstract: L'invention concerne un polysaccharide de poids moléculaire élevé capable de se lier à un virus et de l'inhiber, des formulations pharmaceutiques associées et des méthodes d'inhibition d'une infectiosité virale et/ou d'un pouvoir pathogène, ainsi que des compositions immunogènes. L'invention concerne également des méthodes pour inhiber la croissance de cellules cancéreuses et pour améliorer un symptôme du vieillissement. L'invention concerne en outre des méthodes de détection et/ou de quantification et/ou d'isolation des virus.
Patent CA-2787798-C (CA)
Title: Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process
Inventor: STRAND WILLIAM LESTER
IPC: C10G1/04
Filed: 2002-09-19
Granted: 2016-12-06
Abstract: The invention provides for separating bitumen from a bitumen feed. In one aspect, a first inclined plate separator is provided for separating bitumen from the bitumen feed to produce a first overflow stream and a first underflow stream. A first plurality of cyclones is provided for separating bitumen from the first underflow stream to produce a second overflow stream and a second underflow stream. A second plurality of cyclones is provided for separating bitumen from the second underflow stream to produce a third overflow stream and a third underflow stream. A modulator is provided for modulating a composition of at least a first portion of the second overflow stream and the third overflow stream to form a first recycle stream. A first recycling circuit is provided for recycling the first recycle stream to the first inclined plate separator.
Patent CA-2793143-C (CA)
Inventor: GILLJAM GUSTAV
IPC: C07K14/575
Filed: 2011-03-30
Granted: 2020-04-28
Abstract: A process of purifying a Growth Factor Protein in a purification sequence employing chromatography characterized in that: - at least one chromatography is performed using a multimodal resin; - the Growth Factor Protein binds to the multimodal resin at a pH between 4 to 6.2, and the Growth Factor Protein is eluting at a pH > 6.3, and the elution of Growth Factor Protein is improved by addition of arginine and/or NaCI to the eluting buffer. - The multimodal resin step is followed by a yeast derived affinity ligand resin step, which results of a purity of the product >90%.
Patent CA-2794114-C (CA)
Inventor: SONG OSOK
IPC: H04W24/02
Filed: 2011-04-13
Granted: 2017-01-24
Abstract: Existing criteria for analyzing radio link failure conditions may not satisfactorily address the conditions between cells that support cooperative resource coordination. Generally, when the UE declares radio link failure, the UE discontinues communication with a serving base station and searches for a new base station. When the UE lies in a region with severe interference, where the interference is coordinated between base stations by the interfering cell yielding part of its resources, the UE measurements for determining radio link failure (RLF) may vary considerably, depending on whether the measured resources were yielded by the interfering cell. When the UE measures resources which were not yielded by the interfering cell, the UE can erroneously declare RLF (e.g., due to high interference), although the UE can still access the serving cell using resources yielded by the interfering cell. Accordingly, disclosed are aspects for determining RLF based by accounting for cooperative resource coordination employing yielded resources.
Patent CA-2795928-C (CA)
Inventor: BLANCHETTE FRANCOIS
IPC: B65D85/62
Filed: 2012-11-15
Granted: 2013-12-17
Abstract: A package comprises stacks of empty containers matingly stacked one into the other, panels each having a main surface with peripheral walls, and support members. A first level comprises a first panel at a bottom, one or more stacks of egg containers laid horizontally on the main surface of the first panels within the peripheral walls, and said support members extending from the first panel to a top of the first level. A second level comprises a second panel laid on top of the first level in contact with the support members of the first level, one or more stacks of containers laid horizontally on the main surface of the second one of the panels within the peripheral walls, and support members extending from the second panel to a top of the second level. One said panel on top of an uppermost level and having its peripheral walls covering a top of the sides of the uppermost one of the levels and in contact with the support members of the uppermost one of the levels.
Patent CA-2802350-C (CA)
Title: Apparatus, and associated method, for reconnecting dropped call
Inventor: RITTER ERIC MARTIN
IPC: H04W76/02
Filed: 2013-01-18
Granted: 2016-06-14
Abstract: An apparatus, and an associated method, reconnects a communication party, such as a wireless device, into a call connection responsive to detection of a call connection drop of an ongoing communication session. A detector detects a call connection drop of an ongoing communication session. And, responsive to the detection, the connection is automatically reinitiated.
Patent CA-2804164-C (CA)
Inventor: YAU KERRM Y
IPC: C12N15/87
Filed: 2011-07-07
Granted: 2019-10-22
Abstract: L'invention concerne des méthodes visant à introduire une molécule d'intérêt de cassette d'acide nucléique linéaire fonctionnalisé dans une cellule végétale constituée d'une paroi, cette méthode faisant appel à des nanoparticules. Selon certains modes de mise en oeuvre, la cellule constituée d'une paroi est une cellule végétale mise en culture. Des méthodes consistent à modifier génétiquement ou autre des cellules végétales en vue de traiter ou prévenir des maladies dans tous types de plantes, notamment les plantes récoltées. Des plantes transgéniques comprennent une molécule d'intérêt d'acide nucléique produite par régénération de plantes entières issues de cellules végétales transformées par des molécules de cassette d'acide nucléique linéaire fonctionnalisé.
Patent CA-2805789-C (CA)
Inventor: YI XIAOGANG
IPC: F15B15/14
Filed: 2011-06-21
Granted: 2018-05-01
Abstract: A hydraulic oil cylinder has a cushion collar (4), which is sleeved in the cushion position of a piston rod and can axially slide along the piston rod (3). In the oil cylinder cavity between an oil hole (1-1) of the rod cavity and the terminal position of the piston end surface of the rod cavity during the piston (6) extending movement, a sealing end surface of the rod cavity (1-2) is provided, which can block the cushion collar and contact with the first end surface of the cushion collar to form a sealing surface. At least a throttle oil channel (3-5) is provided between the cushion collar and the piston rod.
Patent CA-2809791-C (CA)
Inventor: CRON STEVEN M
IPC: B60C7/00
Filed: 2011-08-16
Granted: 2015-04-28
Abstract: The present invention provides improved spoke edge geometry for a non- pneumatic or hybrid tire that is less prone to fatigue when used. The present invention also provides a way to manufacture such geometry in a mold, In particular the spoke edge geometry is provided with a reduced cross-section that reduces the bending stresses locally and allows a unique mold construction that changes the placement and orientation of potential flash and reduces other potential molding flaws when a liquid such as polyurethane is introduced into the cavity of the mold to form a spoke. This change results in a reduction in the possibility of a stress riser being found near the edge of the spoke, enhancing the durability of the tire.