baber/WOPTO huggingface dataset:
Patent CA-3010063-A1 (CA)
Inventor: BLANDING DAVID
IPC: B66C13/50
Filed: 2018-06-28
Abstract: Systems for compensating for force fighting in multi-actuator systems are provided. A drive controller unit comprises a first feedforward controller in communication with a first actuator and configured to receive a drive command signal. A first feedback regulator is configured to output a first feedback input into the first feedforward controller, and to receive as input a first actuator position and a first actuator force. The drive controller unit further comprises a second feedforward controller in communication with a second actuator and configured to receive the drive command signal. A second feedback regulator is configured to output a second feedback input into the second feedforward controller, and to receive as input a second actuator position and a second actuator force. The drive controller unit utilizes both feedforward controllers and both feedback regulators to minimize force fighting while driving a common control surface of an aircraft.
Patent CA-3010489-A1 (CA)
Title: An electrical power distribution network and process
Inventor: WILLIAMS MATTHEW
IPC: H02M5/451
Filed: 2017-09-14
Abstract: An electrical power distribution network, including a plurality of electrical power control apparatuses, each including : Signal conversion components in order to convert the received signal to have a desirable signal having a second fundamental frequency and characteristic voltage; and a controller that controls operation of the signal conversion components to determine an output voltage and output frequency of the electrical power control apparatus; electrical power generation components acting as sources of electrical power and electrical power consumption components acting as sinks of electrical power to at least some of the electrical power control apparatuses; and wherein the electrical power control apparatuses operate autonomously but are interconnected such that an output of each of the electrical power control apparatuses is connected to an input of at least one corresponding electrical power control apparatus and to one or more of the sinks and/or sources of electrical power so that the electrical power control apparatuses collectively maintain the voltages and frequencies of electrical power signals.
Patent CA-3011915-A1 (CA)
Title: Apparatus and method for estimating an inter-channel time difference
Inventor: BAYER STEFAN
IPC: G10L19/02
Filed: 2017-01-20
Abstract: An apparatus for estimating an inter-channel time difference between a first channel signal and a second channel signal, comprises: a calculator (1020) for calculating a cross- correlation spectrum for a time block from the first channel signal in the time block and the second channel signal in the time block; a spectral characteristic estimator (1010) for estimating a characteristic of a spectrum of the first channel signal or the second channel signal for the time block; a smoothing filter (1030) for smoothing the cross-correlation spectrum over time using the spectral characteristic to obtain a smoothed cross- correlation spectrum; and a processor (1040) for processing the smoothed cross- correlation spectrum to obtain the inter-channel time difference.
Patent CA-3012794-A1 (CA)
Title: Using position location information to pre-populate and verify information on a credit application
Inventor: BILLMAN CHRISTIAN
IPC: H04W4/021
Filed: 2018-07-30
Abstract: Using position location information to pre-populate and verify information on a credit application is disclosed. A mobile application for a retailer is downloaded to a mobile device.  The mobile application on the mobile device obtains authorization to access location information on the mobile device. Location information for the mobile device is received at a computer system and from the mobile device, the location information generated by a positioning system on the mobile device, the location information comprising: historic location information stored in a memory of the mobile device and real-time location information. The location information is used to prefill at least a portion of a credit application.
Patent CA-3013331-A1 (CA)
Title: Aerosol-generating system with pump
Inventor: MANCA LAURENT
IPC: A61M15/06
Filed: 2017-02-23
Abstract: The aerosol generating system (10) comprises a heater assembly (24) and a manually operated pump (20). The pump comprises a hollow member (30) with an inlet portion (32) and an outlet portion (34), wherein the inlet portion of the hollow member is configured to be connected with a liquid storage portion (18), the outlet portion of the hollow member is in fluid connection with a dispensing assembly (22). The pump is configured for dispensing the liquid aerosol-forming onto the heater assembly, and operable to pump a liquid aerosol- forming substrate from the liquid storage portion via the dispensing assembly onto the heater assembly.
Patent CA-3015103-A1 (CA)
Inventor: REHFUSS EVGENI
IPC: B65D85/804
Filed: 2017-01-20
Abstract: The invention relates to a multi-chamber capsule system (600) for producing a beverage. The multi-chamber capsule system (600) comprises a multi-chamber capsule (100) having an outer shell (200), which has an outer bottom (103), an outer sidewall (102) and an outer lid (104), which form an overall cavity of the multi-chamber capsule (100). In addition, the multi-chamber capsule (100) comprises at least one inner shell (220), which is arranged inside the overall cavity of the multi-chamber capsule (100) and which forms a second chamber (120) to receive a second volume of a second contained substance (121). Here, a remaining cavity of the multi-chamber capsule (100) is formed by the overall cavity minus the at least one inner shell (220), as a first chamber (110) to receive a first volume of a first contained substance (111). The multi-chamber capsule system (600) comprises further means (310, 410) in order to open the inner shell (220) of the multi-chamber capsule (100) and in order to convey the second contained substance (121) out of the second chamber (120) into the first chamber (110), such that a mixture (101) which completely comprises the first contained substance (111) and the second contained substance (121) is produced in the multi-chamber capsule (100).
Patent CA-3016002-A1 (CA)
Inventor: GHANDOUR IMAD
IPC: B64D33/04
Filed: 2018-08-29
Abstract: A lock mechanism for releasably securing a pivot door of a thrust reverser includes a frame, a blade housing connected to the frame, a blade member slidably disposed within the blade housing,and configured to engage a lock fitting of the pivot door, an actuator configured to translate the blade member in a first direction with respect to the frame; a spring element configured to translate the blade member in a second direction with respect to the frame, and a loose-joint coupling configured to connect the actuator to the blade member.
Patent CA-3016355-A1 (CA)
Title: Traitement du cancer par administration systemique de molecules dbait
Inventor: DUTREIX MARIE
IPC: A61P35/00
Filed: 2017-03-01
Abstract: La présente invention concerne l'utilisation de molécules Dbait par des voies d'administration systémiques sans combinaison avec un agent endosomolytique.
Patent CA-3017791-A1 (CA)
Inventor: BOMBARDELLI EZIO
IPC: A61P39/00
Filed: 2017-03-15
Abstract: La présente invention concerne des compositions comprenant au moins un agent de formation de film pouvant adhérer de manière stable à la muqueuse de la bouche, de l'sophage et des voies respiratoires supérieures, établissant une protection de type mécanique contre une attaque desdites muqueuses. Lesdites compositions sont utilisables dans la prévention et/ou le traitement de troubles de la cavité buccale, de l'sophage et des voies respiratoires supérieures provoquées par des agents bactériens et/ou viraux et/ou par des agents chimiques.
Patent CA-3018544-A1 (CA)
Inventor: VINCENT PIERRE
IPC: H04R5/04
Filed: 2017-03-31
Abstract: The invention relates to an audio system for reproducing sound in a collective space containing a plurality of individual armchairs (1 to 6), each armchair being equipped with a sound reproduction means (12 to 15) connected to a common source. Each of the reproduction means (12 to 15) comprises a specific correction circuit equipped with a means for communicating with a personal device so as to read a configuration file saved in the personal device of the user of the corresponding armchair.
Patent CA-3019579-A1 (CA)
Inventor: BERNITSAS NIKOLAOS
IPC: G01V1/38
Filed: 2017-03-31
Abstract: La présente invention concerne des procédés, des systèmes et des appareils servant à réaliser des prospections de reconnaissance sismiques marines. Dans un procédé représentatif d'acquisition d'une prospection sismique marine, une pluralité de flûtes sismiques sont remorquées derrière un navire d'acquisition, la pluralité de flûtes sismiques formant un champ balayé. Une source est remorquée derrière le navire d'acquisition, et au moins une autre source est remorquée en dehors du champ balayé des flûtes sismiques.
Patent CA-3021609-A1 (CA)
Title: Puce microfluidique pour focaliser un flux de fluide contenant des particules
Inventor: KASHANIN DMITRY
IPC: G01N15/02
Filed: 2017-04-20
Abstract: La présente invention concerne une puce microfluidique pour focaliser un flux de fluide contenant des particules qui comprend un canal microfluidique d'échantillon configuré pour recevoir le flux de fluide contenant des particules, un canal microfluidique de guidage ayant une surface de section transversale polygonale et configuré pour recevoir un flux de fluide de guidage, et un canal microfluidique commun ayant une surface de section transversale polygonale formée par la fusion du canal microfluidique d'échantillon et du canal microfluidique de guidage à un angle oblique le long de seulement une partie d'un ou plusieurs côtés du canal microfluidique de guidage, et une zone de détection disposée dans le canal microfluidique commun comportant un ou plusieurs capteurs. La fusion du canal microfluidique d'échantillon et du canal microfluidique de guidage est configurée pour produire un flux de fluide composite contenant un faisceau focalisé de particules qui est disposé de façon asymétrique dans le canal microfluidique commun, adjacent à un coin ou un côté du canal microfluidique commun et les un ou plusieurs capteurs étant configurés pour détecter une caractéristique du faisceau focalisé de particules dans le canal commun.
Patent CA-3025577-A1 (CA)
Inventor: JANZEDEH HAMED
IPC: A61C13/00
Filed: 2017-06-20
Abstract: A system for maximum intercuspation articulation, including a database including patient records and images, and a server in communication with the database and including processing circuitry configured to receive virtual modeling geometries of two opposing dental models as an input, wherein the two opposing dental models include an upper dental model and a lower dental model of the patient. The processing circuitry is also configured to detect intersection regions between the upper dental model and the lower dental model and perform a simulation on the two opposing dental models, wherein the simulation includes applying simulated physics rules at the two opposing dental models. The processing circuitry is further configured to repeat the detection of the intersection regions and the simulation to generate a maximum intercuspation alignment of the two opposing dental models, mark the intersection regions on the maximum intercuspation alignment, and output the maximum intercuspation alignment.
Patent CA-3026315-A1 (CA)
Title: Prediction de la pression interstitielle
Inventor: YAN GONG RUI
IPC: G01V1/28
Filed: 2016-06-03
Abstract: L'invention concerne des procédés, des systèmes informatiques et des supports lisibles par ordinateur qui permettent de prédire une pression interstitielle. A titre d'exemple, le procédé consiste : à recevoir des données représentant un domaine souterrain ; à modéliser le domaine sur la base des données ; à classer les données ; à tester et valider le modèle ; à étalonner le modèle et à prédire une pression interstitielle dans le domaine.
Patent CA-3026750-A1 (CA)
Title: Demarreur pneumatique de turbine pourvu d'un decoupleur
Inventor: RODRIGUEZ ELIEL FRESCO
IPC: F02C7/32
Filed: 2017-06-13
Abstract: L'invention concerne un procédé et un découpleur de désolidarisation d'un arbre de sortie à partir d'un moteur pendant une manuvre de marche arrière à l'aide d'un découpleur de marche arrière. Le découpleur de marche arrière comprend un arbre de sortie, un arbre d'entraînement et un mécanisme de retenue couplant sélectivement l'arbre de sortie à l'arbre d'entraînement. Pendant une manuvre de marche arrière, le découpleur découple l'arbre de sortie à partir de l'arbre d'entraînement.
Patent CA-3030817-A1 (CA)
Inventor: COQUEREL GERARD
IPC: C07C229/34
Filed: 2017-07-20
Abstract: The invention relates to the field of resolution of chiral compounds existing in the form of two optical antipodes (enantiomers), such as Baclofen. More particularly, the invention relates to the production of the pure enantiomer (R)(-) Baclofen, of chemical nomenclature (R)-4-amino-3-(4-chlorophenyl)-butanoic acid, and the hydrogen maleate salt thereof. More specifically, the invention relates to the resolution of hydrogen maleate salts of racemic Baclofen by preferential crystallisation and particularly by the AS3PC method (auto-seeded and programmed polythermal preferential crystallisation).
Patent CA-3031441-A1 (CA)
Inventor: REID MICHAEL ADAM
IPC: F16K31/04
Filed: 2016-09-29
Abstract: Downhole tools and methods and systems related thereto, wherein the downhole tool comprises a body having a body inner flow bore, a port in the body, a valve member axially rotatable relative to the body between an open position and a closed position, and an actuable drive shaft of a gearbox and a motor connected to the valve member to axially rotate the valve member. The open position allows fluid communication between the port and the body inner flow bore and the closed position prevents fluid communication between the port and the body inner flow bore, and the gearbox and the motor are in the body and axially offset from the body inner flow bore.
Patent CA-3031894-A1 (CA)
Inventor: MITKIDIS GEORGIOS
IPC: C07C5/48
Filed: 2017-07-31
Abstract: The invention relates to a process for the production of ethylene from ethane, comprising: subjecting a stream comprising ethane to steam cracking conditions in a steam cracker unit which is part of a steam cracker configuration, resulting in a stream comprising unconverted ethane, ethylene and hydrogen; feeding a stream comprising unconverted ethane, ethylene and hydrogen to a separation unit which is part of the steam cracker configuration, and separating said stream in said separation unit into a stream comprising hydrogen and a stream comprising unconverted ethane and ethylene; feeding a stream comprising unconverted ethane and ethylene to a C2 separation unit which is part of the steam cracker configuration, and separating said stream in the C2 separation unit into a stream comprising ethylene and a stream comprising unconverted ethane; optionally recycling unconverted ethane from the stream comprising unconverted ethane coming from the C2 separation unit to the steam cracker unit; subjecting a stream comprising ethane to oxidative dehydrogenation (ODH) conditions in an ODH unit which is part of an ODH configuration, resulting in a stream comprising unconverted ethane, ethylene and water; feeding a stream comprising unconverted ethane, ethylene and water to a water condensation unit which is part of the ODH configuration, and removing water from said stream by condensation in the water condensation unit, resulting in a stream comprising unconverted ethane and ethylene; feeding an effluent coming from the ODH configuration, which effluent comprises unconverted ethane and ethylene, to the steam cracker configuration; optionally recycling unconverted ethane from the stream comprising unconverted ethane coming from the C2 separation unit to the ODH unit. Further, the invention relates to a chemical complex which is suitable for performing such ethylene production process.
Patent CA-3032745-A1 (CA)
Inventor: SPEARS JAMES
IPC: B01F13/06
Filed: 2011-06-03
Abstract: A system and method of injecting a gas enriched and/or emulsified first liquid into a second liquid is disclosed. The injection can cause generation of a high density of bubbles having a mean diameter of a selected size. The mean diameter of the bubbles can be selected and varied based on the characteristics of the injection system.
Patent CA-3038425-A1 (CA)
Inventor: ROCCA-SERRA CHRISTOPHE
IPC: F16D65/00
Filed: 2017-10-05
Abstract: Brake pad in an axle disc brake A, the pad comprising a shoe (1) and a lining made from friction material, the lining being defined by a friction face (26), a mounting face (20), an internal edge (23), an external edge (24), a front edge (21), a rear edge (22), the lining being provided with a collection groove (3), open on the friction face (26) and arranged close to the front edge (21), the shoe comprising a hole (17) in fluid communication with the collection groove, this hole being connected to a vacuum source via the communication means (4), the collection groove emerging at one of the edges chosen among the internal and external edges.
Patent CA-3039434-A1 (CA)
Title: Systems and methods for providing ai-based cost estimates for services
Inventor: RATTNER ZACHARY
IPC: G06Q30/02
Filed: 2019-04-05
Abstract: Systems and methods for providing Al-based relocation cost estimates for services and products are disclosed. The method may comprise receiving description data of a location, the description data generated via at least one or more of a camera, a user interface, and/or one or more environment sensors. The method may generate an inventory list comprising a plurality of items, utilizing the machine learning model, based on the description data, the inventory list further comprising inventory attributes associated with the plurality of items related to a context of the plurality of items in the location. The method may generate, utilizing the machine learning models, one or more interactive quotes for relocation cost estimates comprising at least one or more offers for products and/or services based on the plurality of items in the inventory list and the inventory attributes.
Patent CA-3040005-A1 (CA)
Title: Effecting initiation and authorization of transactions between mobile devices
Inventor: GLENDENNING CRAIG
IPC: G06Q20/32
Filed: 2017-10-11
Abstract: Some embodiments relate to a method comprising: a first mobile device detecting a radio signal and an associated authorisation request packet from a second mobile device over a Bluetooth Low Energy interface, the authorisation request packet including a first data attribute comprising a unique identifier of the second mobile device and a second data attribute comprising a first predetermined RSSI data value; determining a received signal strength indicator (RSSIm) of the detected radio signal; storing the RSSIm together with an associated time stamp in an historic data structure; calculating an average RSSI value, RSSIavg, by performing an averaging analysis on stored RSSIm values in the historical data structure that are associated with the first data attribute; and if RSSIavg meets or exceeds the first predetermined RSSI data value, preparing transaction data received from the second mobile device for display on an interface of the first mobile device.
Patent CA-3040633-A1 (CA)
Title: Systems and methods for providing a customer disincentive
Inventor: ZHANG JIE
IPC: G06Q40/02
Filed: 2019-04-18
Abstract: Systems and methods for providing customer spending disincentive, wherein the system includes one or more memory devices storing software instructions and one or more processors configured to execute the software instructions to receive customer data and customer location data from a customer device, identify a customer and a merchant based on the received data, determine an applicable customer disincentive option based on customer preference data included in the received customer data, the customer disincentive relating to a potential retail transaction with the identified merchant, and transmit a notification to the customer device, the notification including the determined customer disincentive option.
Patent CA-3041512-A1 (CA)
Title: Detection de service de soupape par analyse de donnees
Inventor: ANDERSON SHAWN W
IPC: F16K37/00
Filed: 2017-10-18
Abstract: L'invention concerne la sécurisation de communications d'une installation de traitement avec un système distant faisant appel à une diode réseau disposée entre ces derniers, qui permet une sortie de données de l'installation mais empêche une entrée de données dans l'installation et ses systèmes associés. Des données d'installation de traitement issues des communications sécurisées sont ensuite analysées de façon à détecter des conditions apparaissant dans des entités d'installation de traitement à l'aide de diverses techniques d'apprentissage automatique. Lorsque l'entité d'installation de traitement est une soupape, le mode de fonctionnement de la soupape est déterminé et une analyse différente est appliquée pour chaque mode de fonctionnement d'une soupape. De plus, les données d'installation de traitement de chaque soupape sont comparées à d'autres soupapes de la même installation de traitement, entreprise, industrie, etc. Par conséquent, le bon état de fonctionnement de chacune des soupapes fait l'objet d'un classement par rapport à celui d'autres soupapes et les données de l'installation de traitement de chaque soupape sont affichées selon une comparaison côte à côte.
Patent CA-3044525-A1 (CA)
Title: Method of treating meat
Inventor: SISNEY GARY
IPC: C07K14/805
Filed: 2017-09-26
Abstract: A method of treating meat includes the steps of applying hemoglobin to the meat and pressure treating the meat by application of pressure to the meat at sufficiently high pressure and for a duration of time sufficient to rupture the cell walls of at least some microorganisms present in the meat. The method preserves the natural color of the meat, while eliminating pathogens and bacteria in the meat.
Patent CA-3046537-A1 (CA)
Inventor: SCHWERTNER HEIKO
IPC: H02S40/44
Filed: 2016-11-11
Abstract: L'invention concerne une tuile, de préférence une tuile de toiture (1), permettant de collecter de l'énergie à partir de sources cinétiques, thermiques et lumineuses. La tuile comprend un boîtier (2) comprenant au moins une cellule photovoltaïque (3) permettant de collecter de l'énergie provenant d'une source lumineuse et au moins un collecteur thermique (4). La tuile comprend au moins un canal éolien (5) comprenant une éolienne (6).
Patent CA-3047190-A1 (CA)
Inventor: KUHLMANN FRANZ JOSEF
IPC: A01K5/02
Filed: 2017-12-11
Abstract: In the case of a driver for use on a feed chain with annular chain links, wherein the driver is configured so as to project on both sides over the width of a chain link, the invention proposes that the driver has two receiving troughs for two opposite portions of a chain link, wherein the driver is configured elastically in the region of said two receiving troughs such that said driver can be clipped onto the chain link by means of latching. In addition, the invention proposes a feed chain which has a plurality of such drivers each fastened to a chain link.
Patent CA-3047724-A1 (CA)
Title: Herbicides a base de nitrone
Inventor: CAMPBELL MATTHEW JAMES
IPC: C07D401/04
Filed: 2017-12-01
Abstract: La présente invention concerne des composés de formule 1, y compris tous leurs stéréoisomères, N-oxydes et sels, dans laquelle R1, R2, R3, R4, R5, R6, J2, Q1, Q2, T et Y sont tels que définis dans la description. L'invention concerne également des compositions contenant les composés, les N-oxydes et les sels, ainsi que des procédés pour lutter contre une végétation indésirable, comportant la mise en contact de la végétation indésirable ou de son environnement avec une quantité efficace d'un composé, d'un N-oxyde, d'un sel ou d'une composition selon l'invention.