baber/WOPTO huggingface dataset:
Patent CA-2979242-A1 (CA)
Title: Automatic network design
Inventor: BASSIRI MASOUD
IPC: H04B17/318
Filed: 2011-09-16
Abstract: A method and system for communication network design, the method including:  generating, by a computer processor, a plurality of receiver points; generating a target received signal strength for each receiver point of the plurality of receiver points;  determining a predicted number of antennas based on a size of the communications network and a coverage area of an antenna; determining a location for each antenna of the predicted number of antennas;  generating an estimated received signal strength for each receiver point of the plurality of receiver points, based upon the predicted number of antennas and the location of each antenna of the predicted number of antennas; comparing the estimated received signal strength for each receiver point with the target received signal strength for the receiver point;  generating a revised predicted number of antennas based upon at least one of the comparisons of target received signal strength and estimated received signal strength.
Patent CA-2981851-A1 (CA)
Inventor: ROSENTHAL ARNON
IPC: C12N5/02
Filed: 2016-04-07
Abstract: La présente invention concerne d'une manière générale des compositions qui comprennent des anticorps, par exemple des anticorps monoclonaux, chimériques, humanisés, des fragments d'anticorps, etc.<i /> <i />, qui se lient spécifiquement sur un ou plusieurs épitopes dans une protéine de Sortiline, par exemple, la Sortiline humaine ou une Sortiline de mammifère, et l'utilisation de telles compositions dans la prévention, l'exposition au risque, ou le traitement d'un individu ayant besoin de celles-ci.<i />
Patent CA-2981929-A1 (CA)
Inventor: TRACY KENNETH HOWARD
IPC: H02M1/00
Filed: 2015-04-16
Abstract: A method and regulator for regulating a power converter includes an integrator circuit coupled with a voltage output from the power converter, a comparator circuit receiving a target voltage signal indicating a target voltage output of the power converter, and the integrated voltage signal as inputs, and a driving circuit receiving the comparator output signal and configured to drive the power converter, wherein the regulating system controls the power converter to generate a voltage output consistent with the target voltage output on a cycle per cycle basis.
Patent CA-2983121-A1 (CA)
Inventor: WU EDWIN SC
IPC: A61K31/472
Filed: 2016-03-24
Abstract: The present invention relates to new medical uses of morphinans such as naltrexone, nalmefene and their related derivatives. The present invention relates to Toll-like receptor 4 (TLR4) antagonist compounds, and pharmaceutical formulations thereof, and use thereof for prevention and treatment of autoimmune liver diseases including but not limited to autoimmune hepatitis.
Patent CA-2983522-A1 (CA)
Inventor: FROESE WILLIE
IPC: E06C1/383
Filed: 2017-10-24
Abstract: An adjustable ladder and stair system has a folding stair assembly including a ladder-member having a first-end, a second-end, a plurality of rungs equidistantly spaced between a first-rail and a second-rail, and a securer, a stair-member having a stair-portion, a first-rail-slide-mechanism, a second-rail-slide-mechanism, a first-rail-locking-mechanism, and a second-rail-locking-mechanism. The ladder-member may be secured in a vertical position parallel to a substantially vertical item desired to be ascended via the securer. The stair-member is adjustable to accommodate a desired angle. The folding stair assembly provides an apparatus for safely accessing a substantially vertical item desired to be ascended such as a roll off garbage bins.
Patent CA-2984434-A1 (CA)
Title: Comprimes monolithiques a base de complexes polymeres de carboxyle pour la liberation controlee de medicaments
Inventor: MATEESCU MIRCEA-ALEXANDRU
IPC: A61P29/00
Filed: 2015-04-28
Abstract: Le présent document concerne une forme posologique destinée à l'administration d'un principe actif comprenant : un premier polymère carboxylé portant des groupements carboxyle, ayant un degré de substitution d'au moins 0,2, une masse moléculaire d'au moins 200 kDa, et au moins 30 % desdits groupements carboxyle étant complexés à un cation divalent; seul ou en co-complexe avec au moins l'un des membres du groupe constitué par a) un polymère à libération contrôlée choisi parmi un polymère insoluble ou un polymère ayant une solubilité dans l'eau réduite à 30 °C, et un polymère soluble; et b) un deuxième polymère carboxylé portant des groupements carboxyle complexés à un cation divalent. Le document concerne également des procédés de fabrication d'un polymère carboxylé portant des groupes carboxyle, ayant un degré de substitution d'au moins 0,2, une masse moléculaire d'au moins 200 kDa, et au moins 30 % desdits groupements carboxyle étant complexés à un cation divalent, et un complexe d'inclusion, un co-complexe, ou les deux, l'incluant.
Patent CA-2991568-A1 (CA)
Inventor: KANE PRASAD LAXMAN
IPC: F16K3/08
Filed: 2016-07-07
Abstract: Apparatus and systems for mitigating erosion in flow conduits, and may include a housing including a fluid inlet and a fluid outlet and a flow path there between. A  movable or static (passive) insert is disposed within the housing and may be configured to alter a flow of a fluid passing from the fluid inlet to the fluid outlet. The apparatus may also include a mechanism to adjust a position of the movable insert.
Patent CA-2992186-A1 (CA)
Inventor: NAITO CLAY
IPC: E04G21/12
Filed: 2012-04-18
Abstract: Provided herein are connectors for use in assembling reinforced concrete structures, as well as methods of assembly using the connectors. In one embodiment, the connectors and methods provide for secure and easy connection to the butt end of any rebar rod, as well as attachment of an opposite end to another metal structure. For example, a butt portion of a connector slides over the butt portion of a rebar rod, and can include one or more sidewall openings to allow welding onto rebar that is enclosed within the butt portion of the connector. The opposite second end can include a faceplate for attaching a weld plate, thus permitting a series of connections using connectors and weld plates, among other things. The connectors provide selected properties that differ from the rebar, welds, and weld plates, such as stretch, yield strength, ultimate strength, and transfer of stress and vibration, among other things.
Patent CA-2992823-A1 (CA)
Title: Method for producing contact lenses with durable lubricious coatings thereon
Inventor: QIAN XINMING
IPC: B29D11/00
Filed: 2016-08-29
Abstract: The invention is related to a method for producing silicone hydrogel contact lenses with a stable lubricious hydrogel coating thereon. A method of the invention comprises forming a plasma-reactive hydrophilic polymer hybrid base coating having reactive functional groups on a silicone hydrogel contact lens and heating the silicone hydrogel contact lens with the hybrid base coating in an aqueous solution of a water-soluble and thermally crosslinkable hydrophilic polymeric material to form a stable lubricious hydrogel coating thereon.
Patent CA-2997916-A1 (CA)
Inventor: TSCHIRHART DAVID A
IPC: H04M15/14
Filed: 2016-07-20
Abstract: Aspects of the present disclosure involve systems, methods, computer program products for consolidating toll-free features of two or more telecommunications networks. In one implementation, the network services may be consolidated through utilization of an Enhanced Feature Server (EFS) or other type of application server deployed in a telecommunications network. The EFS may be configured to receive a toll-free communication and route the communication based on the dialed toll-free number and a carrier identification code (CIC) associated with the communication. Routing the communication based at least on the CIC associated with the communication allows the telecommunications network to consolidate (and ultimately remove) a redundant network or network components from the telecommunications network to improve the operation of the network. In circumstances where a CIC is not associated with a communication, the EFS may associate a CIC with the communication for routing.
Patent CA-2998193-A1 (CA)
Inventor: FRANKEL JONATHAN
IPC: A61B34/30
Filed: 2016-09-30
Abstract: Aspects of the present disclosure include embodiments of a positioning device and a method for using the same. The method may comprise applying pressure during an ultrasound examination. Embodiments of the disclosed positioning device include an arch configuration and an arm configuration to span across a gurney and over a patient on the gurney, the arch including a track that spans at least part of a length the arch, and an instrument attachment attached to the track of the arch, or an arm with multiple joints with an instrument attachment attached to the distal end of the arm, which serves to assist the motions of the user. The instrument attachment is configured to hold an instrument, such as an ultrasound transducer, and may extend the instrument toward the patient, such as to apply pressure to the patient during an ultrasound examination.
Patent CA-2998325-A1 (CA)
Title: Compositions de phospholipides et leur utilisation pour ameliorer la viabilite et la mobilite des spermatozoides
Inventor: NICOLSON GARTH
IPC: A61K47/18
Filed: 2016-09-02
Abstract: La mobilité du sperme et l'imprégnation d'un ovocyte sont améliorées en plaçant le sperme dans une solution aqueuse de phospholipides avant la fécondation in vitro ou l'insémination artificielle. La solution aqueuse de phospholipides peut également être utilisée pendant le stockage ou la cryoconservation du sperme. En outre, la mobilité du sperme produit ou éjaculé et l'environnement dans lequel il est placé sont améliorés par l'ingestion de la composition de phospholipides par le mâle ou la femelle, ou le placement dans le vagin de compositions contenant les phospholipides.
Patent CA-3000640-A1 (CA)
Title: A valve manifold serially mounted to a distributed control system assembly
Inventor: DE CAROLIS ENRICO
IPC: H05K7/14
Filed: 2015-10-08
Abstract: A control system has an I/O bank with a communication module controlling a plurality of Input/Output modules operably connected to its communication backplane and a valve manifold having a communication module serially connected to the backplane of the I/O bank. The I/O bank with a plurality of Input/Output modules is constructed to be connected to a plurality of field sensors or loads. The valve manifold with a plurality of solenoid valves is constructed to be pneumatically connected to a plurality of field devices.
Patent CA-3001011-A1 (CA)
Title: Cellules genetiquement modifiees comprenant un gene modifie de region constante alpha de recepteur de lymphocytes t humains
Inventor: JANTZ DEREK
IPC: C12N15/113
Filed: 2016-10-05
Abstract: La présente invention concerne une cellule génétiquement modifiée comprenant dans son génome un gène modifié de région constante alpha de récepteur de lymphocytes T humains, ladite cellule présentant une expression réduite sur la surface cellulaire du récepteur des lymphocytes T endogènes. La présente invention concerne en outre des procédés de production d'une telle cellule génétiquement modifiée, et des méthodes d'utilisation d'une telle cellule pour le traitement d'une maladie chez un sujet.
Patent CA-3001875-A1 (CA)
Inventor: BUSCH-SORENSEN THOMAS
IPC: G06K7/10
Filed: 2016-11-02
Abstract: Embodiments of the invention integrate a contactless media reader with sensors to detect that an object is within the contactless media reader operating field and optionally detect the position, orientation and speed of the object as it approaches the contactless media reader. The object can be, for example, a contactless fare media such as a contactless smartcard,a personal processing device such as a smart phone, personal computer, tablet computer or the like, or the user's hand, one or more fingers, or both. Embodiments may use one or more distance/position sensors to determine the position of the contactless fare media relative to the contactless media reader. Accordingly, embodiments of the present invention enhance contactless media reader performance by adding user interaction capabilities and providing feedback to the contactless fare media user.
Patent CA-3004293-A1 (CA)
Inventor: IACCINO LARRY L
IPC: C07C5/333
Filed: 2016-10-07
Abstract: This invention relates to a process for converting acyclic C5 hydrocarbons to cyclopentadiene in a reactor system, wherein the process comprises: providing to the reaction system a feedstock comprising acyclic C5 hydrocarbons; providing to the reaction system a particulate material comprising a catalyst material; contacting the feedstock and the particulate material in at least one reaction zone under reaction conditions to convert at least a portion of the acyclic C5 hydrocarbons to a first effluent comprising cyclopentadiene; wherein the feedstock flows counter-current to a direction of a flow of the particulate material.
Patent CA-3007382-A1 (CA)
Inventor: MAHR ANDREA
IPC: C07K7/08
Filed: 2016-12-05
Abstract: The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
Patent CA-3010222-A1 (CA)
Title: Echangeur de chaleur et procede de fabrication d'echangeur de chaleur
Inventor: BYFIELD GEOFFREY
IPC: F28F13/08
Filed: 2017-03-30
Abstract: L'invention concerne un échangeur de chaleur (10a) comportant une pluralité d'ensembles de canaux de fluide (12, 14), chaque canal de fluide comportant des première et seconde parties d'extrémité (E1, E2) et une partie intermédiaire (16) entre les première et seconde parties d'extrémité (E1, E2). Les premières parties d'extrémité (E1) dans un plan (P1) perpendiculaire à une direction d'écoulement de fluide dans les canaux présentent des périmètres d'extrémité respectifs dans une première configuration (20), les parties d'extrémité adjacentes de différents ensembles de canaux de fluide présentant une première longueur de transfert de chaleur partagée totale (12X), cette longueur étant la somme des longueurs des périmètres mutuellement opposés des parties d'extrémité adjacentes (E1) des différents ensembles (12, 14). Les parties intermédiaires des canaux dans un plan transversal à la direction d'écoulement de fluide présentent des périmètres de canaux intermédiaires respectifs, les parties intermédiaires comportant une seconde configuration (22) dotée d'une seconde longueur de transfert de chaleur partagée totale (12X +12Y), cette longueur étant la somme des longueurs des périmètres mutuellement opposés des canaux adjacents des différents ensembles. Par conséquent, la seconde longueur de transfert de chaleur partagée totale est différente de la première longueur de transfert de chaleur totale et, de plus, supérieure à cette dernière.
Patent CA-3011276-A1 (CA)
Title: Improved railing assembly
Inventor: LEGER SEBASTIEN
IPC: E04F11/18
Filed: 2018-07-13
Abstract: The present disclosure provides for a railing assembly further comprised of a top and bottom rail separated by balusters. The balusters are connected to one another by means of spacers, which are in turn connected to both the top and bottom rails by means of a snap-fit connection. A method of assembly of the rail assembly is also disclosed, comprised of snap-fitting the spacers to the top and bottom rails and installing the balusters in between pairs of adjacent spacers, and repeating this process for a given length of the top and bottom rails.
Patent CA-3011409-A1 (CA)
Title: Heterophasic propylene copolymer with low shrinkage
Inventor: GRESTENBERGER GEORG
IPC: C08F2/00
Filed: 2017-01-27
Abstract: A heterophasic propylene copolymer (HECO) comprising a polypropylene matrix having a melt flow rate MFR2 (230 °C) in the range of 40 to 120 g/10min and a comonomer content in the range of 30 to 75 mol-% for the preparation of molded articles with low CLTE.
Patent CA-3013336-A1 (CA)
Title: Buffer formulations for enhanced antibody stability
Inventor: GUTKA HITEN
IPC: C07K16/24
Filed: 2017-02-01
Abstract: The disclosure provides buffered formulations of adalimumab. The formulations comprise a buffer comprising an acetate salt, sorbitol, histidine and/or a histidine salt and optionally arginine and/or an arginine salt, and polysorbate 80. The formulations have an acidic pH, and enhance the thermal, conformational and colloidal stability of antibodies, including the adalimumab antibody.
Patent CA-3013542-A1 (CA)
Inventor: HOGLUND ANDREAS
IPC: H04W74/08
Filed: 2017-01-31
Abstract: In one embodiment, a method in a user equipment (UE) for random access (RA) coverage enhancement (CE) is disclosed. The method includes transmitting a random access preamble to a UE, wherein a power of the random access preamble is determined, in part, by a current CE level. The method further includes incrementing a value of a counter by one, wherein the value of the counter indicates a number of random access preambles previously transmitted by the UE. The method may then compare the value of the counter after incrementing its value, to a transmission limit, wherein the transmission limit indicates a maximum number of random access preamble transmission attempts for the current CE level. In response to the counter being equal to the transmission limit plus one, the method includes resetting the value of the counter.
Patent CA-3013674-A1 (CA)
Title: Procede et appareil pour concentration centrifuge au moyen de surfaces vibrantes et coupelle de rotor pour utilisation associee
Inventor: MCALISTER STEVEN ALEXANDER
IPC: B01D21/28
Filed: 2017-02-24
Abstract: La présente invention concerne une coupelle de rotor pour utilisation dans un concentrateur centrifuge pour séparer un matériau particulaire ayant une densité supérieure d'une suspension concentrée liquide comprenant un liquide et un matériau particulaire de densités différentes, la surface interne de la coupelle de rotor comportant une surface de migration inclinée vers l'extérieur et une zone de capture au-dessus de la surface de migration, la zone de capture comportant une paroi annulaire généralement verticale située radialement vers l'extérieur de la zone de migration, et la paroi annulaire généralement verticale comporte une surface vibrante adaptée pour être amenée à vibrer sélectivement de façon à stratifier un matériau particulaire ou une suspension concentrée située en contact avec ou adjacente à la surface vibrante dans la zone de capture de façon à permettre que le concentré s'accumule dans la zone la plus proche de la paroi de la zone de capture. La surface vibrante peut être le revêtement interne continu de la zone de capture, ou bien des surfaces vibrantes séparées peuvent être disposées sur la surface du revêtement interne dans la zone de capture. Le mouvement vibratoire peut être produit par un ou plusieurs vibreurs montés radialement vers l'extérieur de chaque surface vibrante. La coupole de rotor peut comprendre en outre une pluralité de ressorts montés sur la périphérie externe des vibreurs et qui sont chacun sollicités de façon à appuyer contre la surface externe d'un vibreur pour décaler une force centrifuge de sorte que chaque vibreur soit maintenu en contact avec la surface vibrante pendant la rotation de la coupelle creuse.
Patent CA-3016030-A1 (CA)
Inventor: BAROZZI ELEONORA SILVIA BENEDETTA
IPC: A46D3/04
Filed: 2017-03-02
Abstract: Disclosed is a concept of a synthetic fiber substitute for pony hair, for use in cosmetic brushes or the like, made of PBT, with a mix of two diameters of fibers, 0.05 mm diameter and 0.07 mm diameter, with the ratio of the blend being 8:2 (8 parts 0.05 mm diameter and 2 parts 0.07 mm diameter). The tips used on both types of fibers is a "short tip", and the wave characteristic of both types of fibers is "small wave".
Patent CA-3018722-A1 (CA)
Title: Method for managing wheel slip in a vehicle
Inventor: NOLIN CHRISTIAN
IPC: B60W40/107
Filed: 2018-09-26
Abstract: A method of managing wheel slip in a vehicle. The vehicle has a frame, an internal combustion engine, front and rear wheels operatively connected to the engine, a throttle valve for controlling a supply of air to the engine, a steering assembly operatively connected to at least the front wheels for steering the vehicle, and an unassisted continuously variable transmission (CVT) operatively connecting the front wheels and the rear wheels to the engine. The method includes: determining a sensed deceleration of the vehicle; comparing the sensed deceleration of the vehicle to a threshold deceleration; and increasing a torque output of the engine from a current engine torque output value to an increased engine torque output value when the sensed deceleration of the vehicle is greater than the threshold deceleration.  A method for managing wheel slip in accordance with a drive mode of the vehicle is also disclosed.
Patent CA-3019025-A1 (CA)
Title: Chip extraction system
Inventor: RATTUNDE ULRICH
IPC: B04C9/00
Filed: 2017-03-22
Abstract: The invention relates to a chip extraction system for the continuous disposal of chips, comprising a chip extracting tube (9), which opens out into a vacuum chamber (2) with a base on which chips (12) that are sucked in collect, a chip discharging tube (17), which has an inlet (16) arranged on the base and an outlet (18) arranged outside the vacuum chamber (2), wherein an inner cross-sectional area of the chip discharging tube (17) increases between the inlet (16) and the outlet (18), and at least one chip forcing device (14, 19), which is arranged at the inlet (16) and forces the chips (12) that have collected on the base into the inlet (16).
Patent CA-3021869-A1 (CA)
Inventor: SWEENEY TIM
IPC: G06Q30/02
Filed: 2018-10-23
Abstract: Methods and systems for enhancing transactional data with retailer data, retailer-competitor, retailer-non competitor data, and customer purchasing behavior are disclosed. A transactional data evaluator receives a first set of aggregated customer transaction data, having no personally identifiable information (PII) and a second set of aggregated customer transaction data, having PII. The first set of aggregated customer transaction data is compared with the second set of aggregated customer transaction data. When a match is found between at least one customer in the first set of aggregated customer transaction data and the at least one customer in the second set of aggregated customer transaction data, the first and second sets of aggregated customer transaction data for the at least one customer is combined into a customer wallet. The customer wallet may include the PII and one or more customer metrics. Based on an evaluation of the customer wallet, and preferably in combination with the one or more metrics, at least one of the following occurs: a quantified and specific information regarding a transaction behavior of the at least one customer with respect to the retailer is generated; an overall transaction behavior of the at least one customer with respect to the retailer and at least one competitor of the retailer is generated; and a customer behavior presentation for a plurality of different customers is generated for a retailer.