baber/WOPTO huggingface dataset:
Patent CA-2936813-A1 (CA)
Title: Chassis d'epandeuse
Inventor: SANDROWSKI BJORN R
IPC: B66C1/22
Filed: 2016-07-22
Abstract: Un châssis dépandeuse, comprend un ensemble de barres externes et un ensemble correspondant de barres internes, chaque barre externe ayant une série douvertures, et chaque barre interne ayant une goupille sollicitée par ressort, ainsi que dimensionnée et orientée, pour entrer dans nimporte quelle ouverture de la série douvertures, chaque barre interne engageant chaque barre externe correspondante, de manière coulissante, pour former un faisceau extensible ayant une première et une deuxième extrémité, et chaque faisceau étant raccordé à ses première et deuxième extrémités à un autre faisceau pour former un châssis dans lequel, pour chaque faisceau, chaque ouverture de la série douvertures, autre quune ouverture sélectionnée, est remplie dune goupille de barre externe correspondante, et chaque barre interne est coulissante à lintérieur de la barre externe afin damener la goupille sollicitée par ressort en position pour linsérer dans louverture sélectionnée afin de fixer la taille du faisceau.
Patent CA-2937590-A1 (CA)
Inventor: OLIVER JAMES
IPC: C22C38/02
Filed: 2015-02-02
Abstract: The invention relates to a duplex ferritic austenitic stainless steel having high formability utilizing the TRIP effect and high corrosion resistance with the balanced pitting resistance equivalent. The duplex stainless steel contains less than 0,04 weight % carbon, 0,2 - 0,8 weight % silicon, less than 2,0 weight % manganese, 16,5 - 19,5 weight % chromium, 3,0 - 4,7 weight % nickel, 1,5 - 4,0 weight % molybdenum, less than 3,5 weight % tungsten, less than 1 weight % copper, 0,13 - 0,26 weight % nitrogen, the rest being iron and inevitable impurities occurring in stainless steels.
Patent CA-2938441-A1 (CA)
Title: Method for microseismic event moment magnitude estimation
Inventor: CIEPLICKI ROBERT
IPC: G01V1/30
Filed: 2015-02-09
Abstract: A method for estimating moment magnitude of a seismic event occurring in subsurface formations includes measuring seismic signals at each of a plurality of seismic sensors disposed in a selected pattern proximate a subsurface area in which the seismic event occurs. Amplitude events corresponding to the seismic event from the signals detected by each receiver are time aligned. Corrections are applied to the aligned events for density, for the formation velocity, for the radiation pattern, for propagation effects and instrument response. The corrected events are summed. Seismic moment is determined from the summed, corrected events. A moment magnitude is estimated from the seismic moment.
Patent CA-2939846-A1 (CA)
Title: Composition comprenant du cinnamaldehyde et du zinc pour ameliorer la deglutition
Inventor: MICHLIG GONZALEZ STEPHANIE
IPC: A61K31/11
Filed: 2015-03-17
Abstract: L'invention concerne des compositions qui comprennent une quantité de cinnamaldéhyde qui est tolérable oralement, évitant ainsi une sensation en bouche désagréable, et qui est également tolérable dans le tractus gastro-intestinal. La quantité de cinnamaldéhyde est complétée par du zinc, et la combinaison est efficace pour favoriser un réflexe de déglutition. La composition comprenant la combinaison de cinnamaldéhyde et de zinc peut être utilisée dans un procédé pour traiter une dysphagie et/ou pour prévenir une pneumonie d'aspiration due à une dysphagie. Dans un mode de réalisation, la composition comprenant du cinnamaldéhyde est administrée à un être humain. La composition comprenant du cinnamaldéhyde peut être un médicament, un aliment ou un complément alimentaire.
Patent CA-2941045-A1 (CA)
Inventor: LEE YIU LEUNG
IPC: H04L29/06
Filed: 2016-09-02
Abstract: Systems and methods are described for extending the trust relationship established with a network interface device that provides access to a service provider network that includes an IP-based overlay network. The trust relationship is extended to a consumer premises equipment (CPE) device operating on the overlay network. A network element of the service provider network may authenticate the CPE device when communicating via the overlay network. The service provider network may store an association between network configuration data of the network interface device and the CPE device provisioned via the network interface device and may provide the CPE device with an identity token that encodes this network configuration data.  The CPE device may provide the identity token to a network element of the service provider network, and the service provider network may authenticate the identity of the CPE device using the identity token provided.
Patent CA-2944968-A1 (CA)
Inventor: OEHRING JARED
IPC: H02K7/14
Filed: 2016-08-12
Abstract: A system and method for supplying electric power to various pieces of fracturing equipment in a fracturing operation with gas powered generators. The system and method also includes switch gears, auxiliary trailers, transformers, power distribution panels, new receptacles, and cables to supply three-phase power to electric fracturing equipment. The switchgear in the power supply system is weatherproof and able to endure the wear and tear of mobilization. The novel system and method provide clean and quiet electricity to all the equipment on site.
Patent CA-2945112-A1 (CA)
Inventor: BLANCHFIELD ROBERT J
IPC: G06F17/50
Filed: 2014-03-18
Abstract: A system for computer-aided design of an object, including a first computer system operated by a first user, a second computer system operated by a second user, an application server hosting a design software application, and a web server providing an interface for at least the first user to access the design software application. The design software application may be configured to receive a first input comprising a first modification to a design template or creating a new design from the first computer system, receive a second input comprising a second modification to the design template from second computer system, and modify the design template based on the first and second modifications to generate a modified design.
Patent CA-2945167-A1 (CA)
Inventor: MANGANO JOY
IPC: B60B33/00
Filed: 2015-04-17
Abstract: A caster wheel assembly includes a wheel mounted for rotation about a horizontal axis within a wheel carriage such that the wheel rotates about the horizontal axis with respect to the wheel carriage. The wheel carriage is positioned within a retention ring such that the wheel carriage can rotate about the vertical axis with respect to the retention ring. The wheel carriage also has an opening on the bottom surface such that the wheel can make contact with the ground. The horizontal axis about which the wheel rotates is offset from the vertical axis about which the wheel carriage rotates. An outer carriage may be included such that the outer carriage is positioned within the retention ring and the wheel carriage is positioned within the outer carriage. The outer carriage would be able to rotate about the vertical axis with respect to both the retention ring and the wheel carriage.
Patent CA-2949368-A1 (CA)
Inventor: BOTROS MAGED G
IPC: C09J7/02
Filed: 2015-05-28
Abstract: The present disclosure provides a tie-layer adhesive comprising a first polymer composition comprising a grafted polyethylene, a second polymer composition comprising a polyethylene derived from a metallocene catalyst, a third polymer composition that comprises low density polyethylene. In general embodiments, the tie-layer adhesive comprises a primary additive and/or a secondary additive.
Patent CA-2950248-A1 (CA)
Title: Gas turbine engine bearing sump
Inventor: SNOW KYLE ROBERT
IPC: F02C7/06
Filed: 2016-12-01
Abstract: A gas turbine engine having a core engine (16). The core engine (16) includes an inlet, a compressor section, a combustion section, a turbine section, and an exhaust. The gas turbine engine also includes a bearing sump (104) arranged in the core engine (16) for containing lubrication, the bearing sump (104) and lubrication having an operational range between at least about 0°F and about 550°F.
Patent CA-2950823-A1 (CA)
Title: Antibodies directed against cd127
Inventor: POIRIER NICOLAS
IPC: C12N15/13
Filed: 2015-06-10
Abstract: The invention relates to antibodies directed against CD127, the alpha chain of the interleukin 7 (IL-7) receptor IL-7R), and which have antagonist properties for IL-7-IL-7R interaction, may present cytotoxic activity against CD127 positive cells but do not increase the maturation of dendritic cells (DCs) induced by TSLP, a cytokine also using CD127 as part of its receptor. Alternatively, or in addition, these antibodies do not induce the internalization of CD127 and/or inhibit the IL7-induced internalization of CD127. According to another aspect of the invention antibodies are provided which recognize a human CD127 epitope comprising sequences from the 2b site of CD127, in particular the epitope comprising comprises the human CD127 sequences of domain D1 and of the 2b site of CD127, in particular the epitope comprises at least one sequence from D1 comprising SEQ ID No: 115 (in particular comprising SEQ ID No: 10) and/or SEQ ID No: 111 and / or a sequence from the 2b site comprising the sequence of SEQ ID No: 116 and optionally also comprises SEQ ID No: 117 (in particular comprises SEQ ID No: 111).The antibodies of the invention are suitable for use inorder to remedy to a condition diagnosed in a human patient which results from pathogenesis related to lymphopoiesis, when IL-7 signalling pathways provide contribution to said pathogenesis, especially when an increase in the maturation, more precisely the upregulation of costimulatory molecules, of dendritic cells is undesirable.
Patent CA-2953098-A1 (CA)
Inventor: SAHIN FIKRETTIN
IPC: A01N25/24
Filed: 2016-02-10
Abstract: The present invention relates to a coating formulation which is developed for sterilization of annual and perennial plant seeds and agricultural implements. With the present invention; an antifungal, anticandidal, antibacterial and antiviral coating formulation containing zinc pyrithione, triclosan and carboxymethyl cellulose is obtained. Furthermore, thanks to the present invention, contaminations due to the areas of use of annual and perennial plant seeds and the silo, storehouse and warehouse surfaces, where the seeds are stored before seeding, can be prevented. The present invention can be used for sterilization of agricultural implements and equipment.
Patent CA-2953489-A1 (CA)
Inventor: HAYS PAUL J
IPC: G01F1/84
Filed: 2014-07-08
Abstract: A device and method to generate digital serial frequency outputs in a Coriolis flow meter is provided. The present invention provides the theoretically lowest jitter for a given input clock, the highest possible pulse count accuracy, the highest possible absolute accuracy, easily implementable other aspects (including Quadrature, pulse width, etc.) and requires no specialized external hardware, and is, therefore, implemented with commonly available serial output hardware found in most microcontrollers.
Patent CA-2953616-A1 (CA)
Inventor: CHILLAPALLI DURGA SRINIVAS
IPC: F02K1/06
Filed: 2017-01-05
Abstract: A variable core cowl vent nozzle system is described herein, the system including a core casing at least partially surrounding a core engine of a gas turbine engine, and a core cowl extending aftward from the core casing. The core cowl defines a core cowl vent area between the core cowl and a primary nozzle. At least one of the core cowl and the primary nozzle is movable to vary the core cowl vent area. A method for varying the core cowl vent area by moving one or more of the core cowl and the primary nozzle is also described herein.
Patent CA-2953900-A1 (CA)
Inventor: KOLB STEVEN KRISTOPHER
IPC: F16J15/02
Filed: 2014-07-01
Abstract: An isolation gasket for use between facing flanges of two flow conduit sections for fluid passage therethrough. The isolation gasket includes non-conductive layers and coatings that cover a flat metal core ring to provide electrical isolation, and a fire resistant layer adjacent another non-conductive layer wherein this side by side arrangement uniquely maintains a seal during a fire. In one form, a serrated ring portion of the flat metal core ring has a convex profile.
Patent CA-2954278-A1 (CA)
Title: Vaccins contre un isoforme oncogene d'her2 (erbb2) et leurs methodes d'utilisation
Inventor: LYERLY HERBERT K
IPC: A61P35/00
Filed: 2015-07-07
Abstract: La présente invention concerne des méthodes permettant de réduire la probabilité pour un cancer ou un précancer de développer une résistance contre un agent anticancéreux à visée thérapeutique ou préventive. Ces méthodes comprennent les étapes consistant à administrer à un sujet un vaccin contenant un polynucléotide codant pour un polypeptide dont l'expression ou l'activation est corrélée avec le développement de la résistance du cancer ou du précancer à l'agent anticancéreux à visée thérapeutique ou préventive. Le vaccin peut comprendre un polynucléotide codant pour un polypeptide HER2 ou un mutant de troncature, de délétion ou de substitution de celui-ci. L'invention concerne également des méthodes d'utilisation du vaccin contenant le polynucléotide codant pour le polypeptide HER2 afin de traiter un cancer ou un précancer. Les vaccins peuvent être administrés avec un agent anticancéreux à visée thérapeutique ou preventive ou un agent immunomodulateur d'un inhibiteur de point de contrôle.
Patent CA-2956256-A1 (CA)
Inventor: YUNG LAI-MING
IPC: A61K39/00
Filed: 2015-08-03
Abstract: The technology described herein is directed to methods and compositions for the treatment of hypertension, e.g. pulmonary arterial hypertension, relating to inhibition of TGFß1, TGFß3, and/or GDF-15.
Patent CA-2956367-A1 (CA)
Inventor: MASI FRANCESCO
IPC: C08F4/655
Filed: 2015-07-30
Abstract: An improved solid Ziegler-Natta type catalyst for the (co)polymerisation of ethylene and a-olefins, particularly in high-temperature processes, such as for example adiabatic solution processes and high-pressure adiabatic processes with elevated productivity, is provided. Said catalyst is obtained by means of an original process comprising dissolving in hydrocarbons, compounds of titanium, magnesium and optionally a metal selected from hafnium and zirconium, and reprecipitating them in two steps in succession, the first of which is chlorination and the second reduction.
Patent CA-2960304-A1 (CA)
Inventor: ORSAK JAMES
IPC: A61B17/68
Filed: 2015-09-08
Abstract: Blade-plate assemblies for performing an osteotomy procedure are disclosed. Methods of use and kits are also disclosed. The blade-plate assembly may include a modular blade component configured to be coupled to either a Varus plate component or a Valgus plate component when performing the osteotomy procedure. In some embodiments, the modular blade component includes a support portion and a blade portion that extends outwardly in perpendicular relation to the support portion. The blade portion defines a channel configured to permit passage of a guide wire when performing the osteotomy procedure. The blade-plate assembly disclosed herein simplifies the surgical technique via a chisel-free modular system and creates a biomechanically correct lateralization or medicalization of the femoral shaft depending on the type of osteotomy being performed and type of plate being used.
Patent CA-2960831-A1 (CA)
Inventor: SMITH ROBERT
IPC: H04L69/40
Filed: 2015-09-14
Abstract: Embodiments provide system and methods for a DDoS service using a mix of mitigation systems (scrubbing centers) and non-mitigation systems. The non mitigation systems are less expensive and thus can be placed at or near a customer's network resource (e.g., a computer, cluster of computers, or entire network). Under normal conditions, traffic for a customer's resource can go through a mitigation system or a non mitigation system. When an attack is detected, traffic that would have otherwise gone through a non-mitigation system is re-routed to a mitigation system. Thus, the non-mitigation systems can be used to reduce latency and provide more efficient access to the customer's network resource during normal conditions. Since the non-mitigation servers are not equipped to respond to an attack, such systems are not used during an attack, thereby still protecting to the customer resource using the mitigation systems.
Patent CA-2963053-A1 (CA)
Title: Proteine de fusion, nanoparticule constituee par une pluralite de monomeres de ladite proteine de fusion, et leurs utilisations
Inventor: CECI PIERPAOLO
IPC: A61K47/66
Filed: 2015-09-29
Abstract: La présente invention concerne une protéine de fusion basée sur la chaîne lourde de la ferritine humaine, qui comprend au niveau de l'extrémité N-terminale de la protéine au moins une séquence de clivage de la métalloprotéinase et un polypeptide PAS qui agit comme polymère de masquage qui augmente la stabilité protéine-médicament, ainsi qu'une nanoparticule composée de plusieurs monomères de ladite protéine de fusion, un acide nucléique codant pour ladite protéine de fusion, et des applications diagnostiques et thérapeutiques de ceux-ci.
Patent CA-2966273-A1 (CA)
Inventor: GOMEZ-GALENO JORGE E
IPC: A61P3/00
Filed: 2009-08-13
Abstract: Provided herein are compounds of formula (I): (see formula I) wherein R44-R46 and L are defined in the claims, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or co-crystals and prodrugs thereof which have glucagon receptor antagonist or inverse agonist activity. Further, provided herein are pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucagon receptor antagonist is indicated, including Type I and II diabetes, insulin resistance and hyperglycemia. Moreover, provided herein are methods of making or manufacturing compounds disclosed herein, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or Co-crystals and prodrugs thereof.
Patent CA-2967723-A1 (CA)
Title: System and method for alternatively interacting with elevators
Inventor: LEGERET BENOIT
IPC: G06K9/00
Filed: 2015-12-03
Abstract: An electrical or electromechanical installation (1) includes a central processor (12) for controlling operation of the electrical or electromechanical installation (1), a computer (8) communicatively coupled to the central processor (12) to output a control signal to the central processor (12), and a first video camera (4, 6) communicatively coupled to the computer (8) to output an image signal to the computer (8). The computer (8) has a memory (28) storing computer instructions (28) to determine facial characteristics from a person's face data comprised in the image signal, to categorizing the facial characteristics into at least one of predefined emotion categories, and to generate a control signal corresponding to the at least one of predefined emotion categories. The central controller (12) operates the electrical or electromechanical installation (1) in accordance with one of several operational modes, wherein the one of several operational modes is selected as a function of the control signal.
Patent CA-2971246-A1 (CA)
Inventor: ALBERT THOMAS
IPC: C07K14/36
Filed: 2015-12-15
Abstract: According to one aspect, the present disclosure provides a method of identifying a substrate of a transglutaminase using a peptide array comprising a plurality of peptides. The method includes the steps of contacting the peptides in the peptide array with the transglutaminase, allowing the transglutaminase to bind to the peptides, and identifying the substrate of the transglutaminase.
Patent CA-2972705-A1 (CA)
Inventor: GRAVE EDWARD J
IPC: C10L3/10
Filed: 2015-11-23
Abstract: A method for decontaminating a contaminated fluid stream, comprising receiving the contaminated fluid stream, distributing the contaminated fluid stream substantially equally across a plurality of separation units sharing a unitary pressure boundary, receiving a solvent stream, and co-currently contacting the contaminated fluid stream with the solvent stream in the plurality of separation units.
Patent CA-2973570-A1 (CA)
Inventor: HORN GAVIN BERNARD
IPC: H04W36/20
Filed: 2010-12-03
Abstract: Providing for select Internet Protocol traffic offload (SIPTO) in a mobile communication environment is described herein. By way of example, SIPTO traffic can be facilitated via local packet gateways (P-GWs) that provide an interface to the Internet or a like data network, in addition to a centralized gateway GPRS support node (GGSN). Eligibility for SIPTO can be on a user equipment (UE) by UE basis; for instance, relying on stored subscription or account information to determine SIPTO eligibility. In particular aspects, eligibility for SIPTO can also be based on a packet network by packet network basis, or a combination of the foregoing. This enables flexibility in determining whether SIPTO can be established for a given UE in a given location, and can be based for instance on UE capability, subscription status information, data network capability, tariff rates, and so on, as well as different legal requirements of government jurisdictions.
Patent CA-2975127-A1 (CA)
Title: Methods and systems for determining user liveness and verifying user identities
Inventor: IONITA MIRCEA
IPC: G06K9/62
Filed: 2017-08-01
Abstract: A method for verifying the identity of a user is provided that includes generating, by a computing device, a parameter for each processed frame in a video of biometric data captured from a user.  The parameter results from movement of the computing device during capture of the biometric data. Moreover, the method includes generating a signal for the parameter and calculating a confidence score based on the generated signal and a classification model specific to the user. The classification model is generated from other signals generated for the parameter. Furthermore, the method includes verifying the identity of the user as true when the confidence score is at least equal to a threshold score.
Patent CA-2978747-A1 (CA)
Title: Split wedge and method for making same
Inventor: GOTLUND ERIK
IPC: B61F5/34
Filed: 2013-05-17
Abstract: A railcar truck comprising: a bolster having an outboard end section with first and second shoe pockets; a side frame including a bolster opening defined by a pair of side frame columns, a compression member, and a spring seat, the bolster opening sized to receive the outboard end section of the bolster; a group of springs positioned between the outboard end section of the bolster and the spring seat for resiliently coupling the bolster to the side frame; first and second friction wedges, each comprising: a column face having chamfered edges providing a smooth transition between the column face and adjacent sides of the friction wedge; a sloping face; a bottom side; and a wear indicator on a side of the friction wedge; a first and second wear plate, each positioned between the respective column faces of the friction wedges and the respective side frame columns; and a first and second wedge insert, each positioned between the respective sloping faces of the friction wedges and the respective shoe pockets. The column face as-cast, without further finishing, of each of the friction wedges is substantially flat and has a surface finish less than 500 micro-inches RMS. Each of the friction wedges has an acicular gray iron microstructure that comprises Bainite, Martensite, Austenite, Carbide, and no more than about 5% Pearlite. Each of the friction wedges has a hardness of between 420- 520 BHN.