baber/WOPTO huggingface dataset:
Patent CA-2899609-A1 (CA)
Inventor: CHRISTIANSON SCOTT
IPC: B21D26/041
Filed: 2014-02-07
Abstract: A method for hydroforming a tubular blank (10) comprising the steps of at least partially closing the die portions (14, 16) of a die (12) about a tubular blank (10), introducing a hydraulic fluid (22) into the tubular blank (10) at a first pressure, substantially closing the die portions (14, 16) about the tubular blank (10), partially opening the die portions (14, 16) while at least initially maintaining the pressure of the hydraulic fluid (22), and substantially closing the die portions (14, 16) at least a second time.
Patent CA-2905144-A1 (CA)
Title: Methods for amplification of nucleic acids on solid support
Inventor: ARNOLD LYLE J
IPC: C12N9/10
Filed: 2014-03-14
Abstract: The present invention provides methods for amplifying a nucleic acid from a mixture of nucleic acids utilizing a solid support. Methods are provided utilizing user-defined primer oligonucleotides for directional amplification. Methods are also provided utilizing blocker and displacer oligonucleotides for generating amplified target nucleic acids of defined length. A sample is applied to the solid support and the target nucleic acid within the sample binds a first oligonucleotide affixed to a solid support. A  primer sequence containing a target binding region and a polymerase promoter sequence is annealed to the bound target nucleic acid and extended producing a first duplex nucleic acid. The target sequence is removed leaving a first nucleic acid that binds a second oligonucleotide affixed to a solid support. The second oligonucleotide is extended to produce a second duplex nucleic acid that contains a second nucleic acid. The second nucleic acid is amplified by adding a polymerase.
Patent CA-2906529-A1 (CA)
Inventor: SMITH CLINT
IPC: H04W16/14
Filed: 2014-03-13
Abstract: Methods and system are provided for managing and monitoring allocation of RF spectrum resources based on time, space and frequency. A network may be enabled to allocate excess spectrum resources for use by other network providers on a real-time basis. Allocated resources may be transferred from one provider with excess resources to another in need of additional resources based on contractual terms or on a real-time purchase negotiations and settlements. A network may be enabled to monitor the use of allocated resources on real-time basis and off-load or allow additional users depending on the spectrum resources availability. Public safety networks may be enabled to make spectrum resources available to general public by allocating spectrum resources and monitoring the use of those resources. During an emergency, when traffic increases on a public safety network, the public safety networks may off-load bandwidth traffic to make available necessary resources for public safety users.
Patent CA-2907211-A1 (CA)
Title: Processes for bioconversion of carbon bearing materials
Inventor: SHORT JAY M
IPC: C12N15/09
Filed: 2014-03-13
Abstract: A process involving a microorganism consortium for converting at least one component in a carbon-bearing material to a different product comprising at least one hydrocarbon. In the process, a microorganism consortium is contacted with a composition that causes an increase or decrease of a relative population of at least one species of microorganism in said microorganism consortium, to enhance a yield or selectivity or alter a rate of said process. The composition may be selected from a composition that affects an intracellular pathway of said at least one species of microorganism, a composition that affects an intercellular signaling pathway that involves said at least one species of microorganism and at least one antisense RNA. Also, the microorganism consortium can be exposed to signals such as sound waves or electromagnetic signals or a condition of the environment of the microorganism consortium can be altered.
Patent CA-2908120-A1 (CA)
Inventor: BOWMAN CHRISTOPHER WILLIAM
IPC: C23F11/04
Filed: 2014-03-27
Abstract: An oxygen scavenger composition is effective in reducing oxygen-induced corrosion in aqueous systems that contain water, oxygen and a significant proportion (at least about 20 wt%) of a glycol, such as monoethylene glycol (MEG). The oxygen scavenger composition contains a sulfite, a transition metal salt, and a stabilizer to enhance the kinetics of oxygen removal (scavenging). The oxygen scavenger composition is particularly suitable when the transition metal salt component includes at least two different transition metals together, such as Ni and Co, or Ni and Mn.
Patent CA-2908716-A1 (CA)
Inventor: RIVET-SABOURIN GEOFFROY
IPC: G06T7/00
Filed: 2014-04-09
Abstract: A system and method for active contour segmentation. An image of a first and at least a second structure, a first position for the first structure, and at least a second position for the at least second structure are received, the first and the at least second positions are set as a first and an at least second initial contour, and the first and the at least second initial contours are concurrently and iteratively deformed to respectively expand into a first and at least a second expanded contour matching a shape of the first and the at least second structure by applying constraints to each point of the first and the at least second initial contour, comprising a constraint for preventing the first and at least one of the at least second initial contour from intersecting one another upon being deformed, and the constraints are updated after each iteration.
Patent CA-2908971-A1 (CA)
Inventor: CHEN BUO
IPC: G02B6/44
Filed: 2014-04-03
Abstract: L'invention concerne des compositions polymères possédant un agent glissant comprenant une silicone et un amide d'acide gras. De telles compositions polymères peuvent présenter des coefficients de frottement plus bas par comparaison avec des compositions polymères contenant l'un ou l'autre de la silicone ou de l'amide d'acide gras seul. De telles compositions polymères sont appropriées pour une utilisation dans divers articles manufacturés, y compris, par exemple, des gaines pour fils et câbles.
Patent CA-2913381-A1 (CA)
Inventor: SARRADIN JEAN-LOUIS
IPC: G07F7/08
Filed: 2015-11-25
Abstract: The invention pertains to a method and a payment terminal enabling verification of the authenticity of a payment terminal. More particularly, the invention relates to a method for processing a piece of initial data, carried out within the payment terminal, the payment terminal being configured to authorize a verification of its authenticity by means of said piece of initial data, characterized in that it comprises: - a step (10) for obtaining at least one piece of information external to said payment terminal, called a piece of initial data (DI); - a step (20) of cryptographic processing of said piece of initial data (DI), delivering a piece of processed data (DT); - a step (30) of visual and/or sound rendering of said piece of processed data (DT).
Patent CA-2913701-A1 (CA)
Title: Diagnostic systems and methods
Inventor: BUSE DAVID AARON
IPC: G01N35/02
Filed: 2014-03-14
Abstract: This application pertains to an automated method for analyzing a plurality of samples, comprising: performing a first assay on a first sample subset of the plurality of samples, the first assay comprising a first reaction that uses a first unit-dose reagent; and simultaneously performing a second assay on a second sample subset of the plurality of samples, the second assay comprising a second reaction that uses at least one of (a) a second unit- dose reagent different than the first unit-dose reagent and (b) a first bulk reagent; wherein performing the first assay and performing the second assay occur within a same diagnostic system that stores the first unit-dose reagent and at least one of the second unit-dose reagent and the first bulk reagent. This application further pertains to a method of preparing multiple different nucleic acid reaction mixtures within the workflow of an automated molecular instrument, comprising: (a) combining, in a first reaction receptacle, a portion of a first sample; a portion of a first unit-dose reagent for a first assay, the first unit-dose reagent being contained within a first unit-dose reagent container; and a portion of a bulk reagent contained within a bulk reagent container; and (b) combining, in a second reaction receptacle; a portion of a second sample different than the first sample, a portion of a second unit-dose reagent for a second assay different than the first assay, the second unit-dose being contained with a second unit-dose reagent container; and a second portion of the bulk reagent contained within the bulk reagent container.
Patent CA-2921360-A1 (CA)
Title: Side-by-side vehicle
Inventor: BURT DANIEL L II
IPC: B62D23/00
Filed: 2014-08-13
Abstract: A utility vehicle includes a plurality of ground-engaging members, a frame assembly supported by the plurality of ground-engaging members, and a powertrain assembly. Additionally, the utility vehicle includes a body generally surrounding the frame assembly and including a hood, dashboard assembly, and a side panel.
Patent CA-2921400-A1 (CA)
Inventor: CERNOHOUS JEFFREY JACOB
IPC: C08L89/04
Filed: 2014-08-13
Abstract: A masterbatch of dried distillers solubles and at least one thermoplastic resin and processes for forming the masterbatch, wherein the dried distillers solubles is greater than 70% by weight of the masterbatch are generally disclosed. The masterbatch generally includes compounding a mixture of dried distillers solubles and at least one thermoplastic resin to form a flowable solid medium, wherein the dried distillers solubles is greater than 70% by weight percent based on a total weight of the mixture and has a moisture content of less than 25% by weight of the dried distillers solubles. The article can then be formed by melt processing, direct injection molding or extruding the flowable solid medium (masterbatch) with an additional amount of at least one thermoplastic resin to form the article, wherein the article comprises dried distillers solubles in an amount of less than 50 weight percent based on a total weight of the article.
Patent CA-2924518-A1 (CA)
Inventor: NAZIRI KEVIN
IPC: F16K47/08
Filed: 2014-09-17
Abstract: In accordance with the present invention, there is provided a linear displacement control valve comprising a valve body having a valve bonnet cooperatively engage thereto. The body and the bonnet collectively accommodate a valve trim which comprises a flow control element and a complementary spindle. The spindle is preferably attached to a reciprocally movable valve stem of the control valve via a stem adaptor. The stem adaptor is adapted to allow for some measure of "float" between the spindle and the flow control element as may be needed to accommodate any misalignment therebetween. The spindle is uniquely configured such that when used in conjunction with the flow control element, the trim is capable of providing low end flow control at a higher level of accuracy and/or wider rangeability.
Patent CA-2925298-A1 (CA)
Title: Process for the selective recovery of lead and silver
Inventor: ALVAREZ CARRENO CARLOS
IPC: C22B3/00
Filed: 2014-09-26
Abstract: Abstract The present invention relates to a process for the selective and ecoefficient recovery of lead and silver jointly as a concentrate product from metallurgical residues. The main advantage over the state-of-art is that concentrates of silver and lead can be recovered simultaneously from metallurgical residues in only three overall steps including a purification step that can reduce the content of chloride contaminants to as low as 0.01% on a dry weight basis. This method avoids further metal separation steps and represents an economically viable process to selectively obtain silver and lead in one concentrate without the need for high-cost equipment. Date Recue/Date Received 2021-04-21
Patent CA-2932443-A1 (CA)
Inventor: BIN MUHAMMAD MOIZUDDIN MUHAMMAD SUBHAN
IPC: E21B17/10
Filed: 2013-12-31
Abstract: In at least some embodiments, a downhole tool includes a tool body defining a tool centerline, and a recessed ring guide intermediate to ends of the tool body. The downhole tool also includes an expander ring having an asymmetric wall thickness and rotatable around the recessed ring guide between a reduced tool profile orientation and an expanded tool profile orientation. The downhole tool also includes an actuator configured to rotate the expander ring between the reduced profile orientation and the expanded profile orientation.
Patent CA-2933367-A1 (CA)
Title: Exfoliative hair retention-promoting formulation
Inventor: ALABATA ENRIQUE P
IPC: A61Q5/00
Filed: 2014-12-12
Abstract: A formulation or a pair of formulations is provided that includes a hair retention-promoting substance and an enzyme that is a peptidase or a lipase and that, when applied to a human scalp, has exfoliating activity. The substance and the enzyme are present in an aqueous carrier having a pH that maintains activity of the enzyme. A process of promoting hair retention on the scalp of a subject is provided in which a hair retention-promoting substance is topically administered to the scalp after, or in concert with, exfoliation of the scalp with an enzyme.
Patent CA-2936984-A1 (CA)
Inventor: FELDMAN STEVEN A
IPC: C07K16/30
Filed: 2015-01-23
Abstract: Polypeptides and proteins that specifically bind to and immunologically recognize NY-BR-1 are disclosed. Chimeric antigen receptors (CARs), anti-NY-BR-1 binding moieties, nucleic acids, recombinant expression vectors, host cells, populations of cells, and pharmaceutical compositions relating to the polypeptides and proteins are also disclosed. Methods of detecting the presence of cancer in a mammal and methods of treating or preventing cancer in a mammal are also disclosed.
Patent CA-2938949-A1 (CA)
Inventor: EYUBOGLU VEDAT
IPC: H04W16/10
Filed: 2014-02-06
Abstract: A remote base station system comprising remote radio units and a controller is described. Each of the remote radio units comprises one or more radio frequency (RF) units to exchange RF signals with mobile devices. At least some of the RF signals comprise information destined for, or originating from, a mobile device. The controller comprises one or more modems and is connected to an external network. At least one of the modems is a baseband modem and is configured to pass first data from the external network corresponding to the information. The at least one of the modems is configured to perform real-time scheduling and baseband processing of the first data corresponding to the information to generate second data. The controller is separated from the remote radio units by an intermediate network. The intermediate network comprises a switched Ethernet network over which the second data corresponding to the information is carried in frames between the controller and the remote radio units. The second data may be frequency compressed. The remote radio units are synchronised through the intermediate network with the controller. Cells may be defined comprising one or more of the remote radio units.
Patent CA-2939620-A1 (CA)
Title: Capsule for the preparation of a liquid food product via a brewing machine
Inventor: CABILLI ALBERTO
IPC: B65D85/804
Filed: 2015-03-16
Abstract: A capsule for the preparation of a liquid food product, configured for insertion into a brewing machine, has a body (3) that comprises a circumferential wall (4), a top face (5), and a bottom (6). The top face comprises a foil (5), which is secured to an upper flange (7) of the circumferential wall (4) and has at least one grippable portion (5a), this grippable portion (5a) having a proximal border defined by a corresponding portion of the border of the foil (5). The foil (5) is circular, and an annulus-shaped peripheral portion thereof, including the corresponding border, is laid over the flange (7). The grippable portion (5a) is defined within an annulus-shaped area of the foil (5), which is concentric to the foil itself and the outer circumference of which corresponds to the circumference of the foil (5). At least one of the foil (5) and the flange (7) is configured for enabling application of a pulling force on the grippable portion (5a) in order to remove the foil (5).
Patent CA-2940174-A1 (CA)
Inventor: TANUGULA ROHIT
IPC: A61C7/36
Filed: 2015-02-20
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw.  The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A  second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
Patent CA-2943675-A1 (CA)
Inventor: BIRLOUEZ INES
IPC: G01N33/04
Filed: 2015-03-25
Abstract: The invention relates to a method for estimating denatured serum proteins in milk that has undergone a heat treatment, said method comprising the successive steps consisting in: (a) rendering a sample of the milk transparent, (b) measuring diffusion in the transparent sample in order to deduce a first denatured serum protein (DSP) index representative of the concentration of denatured serum proteins.
Patent CA-2944158-A1 (CA)
Inventor: PORTER BRUCE
IPC: G06Q30/00
Filed: 2014-03-28
Abstract: L'invention concerne un système et un procédé pour présenter une démonstration de vente à l'aide d'une interface utilisateur d'un dispositif de commande de piscine/spa. Un premier dispositif comprend une interface utilisateur de dispositif de commande de système et envoie des données à un second dispositif. Le second dispositif traite les données afin de présenter une présentation multimédia qui expose des systèmes, des éléments associés et leur capacité à être commandés par l'intermédiaire d'un dispositif de commande. Un utilisateur peut commander un équipement de piscine et/ou de spa à l'aide du premier dispositif, et une entrée de l'utilisateur peut guider une présentation sur le second dispositif, qui montre le fonctionnement d'éléments correspondants d'un tel équipement. En tant que telles, les connexions naturelles entre un utilisateur, un dispositif de commande et un élément associé sont expliquées de manière efficace en termes de vente. En outre, le premier dispositif peut présenter à un utilisateur une simulation d'une interface de système de commande pour permettre la vente efficace de produits.
Patent CA-2946710-A1 (CA)
Inventor: NOWAKOWSKI NATHALIE
IPC: F01D25/16
Filed: 2015-04-27
Abstract: The invention relates to an aircraft turbine engine (1) comprising a fan (15) as well as a reduction gear (20) including a plurality of rotary elements (52, 58) and driving the fan, the turbine engine also including a gearbox (32) as well as a housing for drawing mechanical power (36) driving the gearbox, the turbine engine comprising a first gear (38) as well as a second gear (40) which is part of the housing for drawing mechanical power (36) and mates with the first gear. According to the invention, the first gear (38) is rotatably secured to a hub (60) of the fan (15).
Patent CA-2946979-A1 (CA)
Inventor: BERNART FRANCIS
IPC: B60D1/06
Filed: 2012-10-11
Abstract: A hitch ball mount is shown and described. The hitch ball mount may include a generally tubular body having first and second end portions, the first end portion engageable with a hitch receiver of a towing vehicle, and a drop portion monolithic with the tubular body and formed between the first and second end portions of the tubular member. The hitch ball mount may further include a hitch ball mounting portion monolithic with the drop portion and tubular body, the hitch ball mounting portion formed at the second end portion of the tubular member and extending from the drop portion, where a hitch ball is selectively attachable to the hitch ball mounting portion.
Patent CA-2949908-A1 (CA)
Inventor: ORENES LOPEZ LUIS
IPC: B63B35/71
Filed: 2013-05-22
Abstract: The invention relates to a kayak comprising a light and stylish hull with a propeller (23) mounted on the underside thereof, said propeller being actuatable by means of pedals (19-20) mounted in front of and above a seat (11), the pedals and propeller being connected by means of a transmission (24) that passes through the inside of the hull and below the surface thereof. Two rudders (7) are arranged at the rear.
Patent CA-2949938-A1 (CA)
Title: Circuit integre avec ensemble de refroidissement
Inventor: KILIC HALIL
IPC: H01L35/32
Filed: 2015-06-01
Abstract: L'invention concerne un réseau de refroidissement de circuit intégré, de préférence destiné à un microprocesseur ou à un appareil de refroidissement, et constitué d'un substrat diélectrique pourvu de zones dopées et distinctes pour la réalisation d'au moins un composant microélectronique formant un circuit intégré, et au moins un composant thermoélectrique formant un réseau de refroidissement. Le réseau de refroidissement est caractérisé en ce que le composant thermoélectrique (1) comprend au moins une première zone de contact (22), au moins une seconde zone de contact (23) et au moins une section de refroidissement (27, 28, 30, 31, 32), cette section de refroidissement (27, 28, 30, 31, 32) étant disposée entre la première et la seconde zone de contact (22 et 23) et constituée d'au moins un élément thermique (29) qui est alimenté en tension par la première zone de contact (22) et la seconde zone de contact (23) par l'intermédiaire d'une unité de commande, l'élément thermique (29) étant constitué d'au moins une couche dopée et d'une seconde couche dopée, qui sont de cette façon reliées par un élément en pont (53, 58, 59, 73, 83, 84, 92), ce dernier ne reposant que partiellement sur la première couche dopée et/ou la seconde couche dopée. Au moyen du réseau de refroidissement, selon l'invention, des circuits intégrés compacts et/ou plus efficaces peuvent être réalisés, étant donné qu'un flux de chaleur suffisamment libre depuis l'intérieur du circuit intégré est garanti.
Patent CA-2952476-A1 (CA)
Title: Neck extender sleeves for use on vehicles such as recreational vehicles (rv)
Inventor: SCHRODER GORDON
IPC: B60P3/32
Filed: 2016-12-21
Abstract: An apparatus has: a recreational vehicle (RV); a fuel tank connected to supply an engine of the recreational vehicle (RV); a fuel filler neck connected to supply the fuel tank; a neck extender sleeve with a first threaded end secured to a threaded fuel inlet of the fuel filler neck; and a fuel cap secured to a second end of the neck extender sleeve. A  method has the following steps: supplying fuel from a fuel nozzle into a neck extender sleeve, through a fuel filler neck, and into a fuel tank of a recreational vehicle (RV); and in which the neck extender sleeve is threaded to the fuel filler neck, and the fuel filler neck is connected to the fuel tank.
Patent CA-2952731-A1 (CA)
Inventor: SOUBEYRAND MARC
IPC: A61F2/08
Filed: 2015-06-24
Abstract: The present invention relates to a removable implant for generating a tendon or a ligament as a replacement for a torn tendon or ligament, said implant having a hollow tubular body (2) made of a biocompatible and non-resorbable material, with an internal lumen (3) delimited by a lateral wall (4) through which one or more outlet orifices (5) open out to the outer surface of the tubular body via lateral openings, said tubular body opening out, at first and second ends (6-1, 6-2) intended to be fixed to a first and a second member, via first and second end openings (7-1, 7-2), the cumulative surface area of the one or more lateral openings representing more than 10% and less than 25% of the outer surface area of said tubular body.