baber/WOPTO huggingface dataset:
Patent CA-2950884-A1 (CA)
Inventor: KYLLINGSTAD AGE
IPC: E21B44/00
Filed: 2014-06-05
Abstract: There is described a method for estimating downhole speed and force variables at an arbitrary location of a moving drill string (13) based on surface measurements of the same variables, wherein the method comprises the steps of: a) using geometry and elastic properties of said drill string (13) to calculate transfer functions describing frequency-dependent amplitude and phase relations between cross combinations of said speed and force variables at the surface and downhole; b) selecting a base time period; c) measuring, directly or indirectly, surface speed and force variables, conditioning said measured data by applying anti-aliasing and/or decimation filters, and storing the conditioned data in data storage means which keep said conditioned surface data measurements at least over the last elapsed base time period, d) when updating of said data storage means, calculating the downhole variables in the frequency domain by applying an integral transform, such as Fourier transform, of the surface variables, multiplying the results with said transfer functions, applying the inverse integral transform to sums of coherent terms and picking points in said base time periods to get time-delayed estimates of the dynamic speed and force variables.
Patent CA-2951171-A1 (CA)
Title: Cable connector and electrical box
Inventor: KORCZ KRZYSZTOF W
IPC: H02G3/18
Filed: 2015-06-05
Abstract: A cable connector is provided for coupling to and mounted within the internal cavity of an electrical box for securing an electrical cable passing through an opening in the electrical box. The cable connector includes a housing having a first end positioned next to or adjacent the cable opening in the electrical box and a second end spaced from the first end and the cable opening. At least one and typically two cable retaining members are positioned in the cable opening of the housing between the front wall and the rear wall. The cable retainer has a body with a plurality of retaining arms extending into an axial passage of the body for gripping the outer surface of a cable.
Patent CA-2952584-A1 (CA)
Inventor: DE BEER CHRIS
IPC: H01M8/1018
Filed: 2015-06-24
Abstract: An apparatus and method for determining the condition of an electricity-producing cell such as a fuel cell is disclosed. A signal is injected into an electricity-producing cell, a voltage and/or current response is measured, and the impedance response of the electricity-producing cell is calculated using the injected signal and the response. The injected signal is a broadband signal that includes a plurality of superimposed waveforms at different frequency set points across a frequency range. The distribution of the waveform frequency set points is linear at either or both of a lower portion and an upper portion of the frequency range, and is logarithmic at a mid-range of the frequency range. The response at each of the frequency set points are simultaneously obtained and the impedance response across the frequency range is calculated and used to determine a condition of the electricity-producing cell.
Patent CA-2952788-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61B90/00
Filed: 2016-12-22
Abstract: A pump, including a compression compartment configured to receive, between first and second sides of the compartment, a flexible container holding a fluid and having an outlet; The pump also has a pump mechanism that is coupled to drive the first and second sides of the compartment together so as to force the fluid out of the container through the outlet. There are first and second electrodes the are fixed respectively to the first and second sides. The pump also includes a processor that is coupled to measure a capacitance between the first and second electrodes and to estimate, responsively to the capacitance, a volume of the fluid remaining in the container.
Patent CA-2954670-A1 (CA)
Inventor: ANDERSON ARGUELLES MAGGIE
IPC: G06Q30/00
Filed: 2015-07-23
Abstract: A system for price position sensitivity analysis in a retail environment is provided. The system includes at least one processor coupled to a memory storing sales history information associated with a plurality of products, an interface configured to receive price information including a desired price position, the desired price position indicative of a sales price of the at least one product relative to at least one competitor sales price for the at least one product, and a price position sensitivity analysis component. The price position sensitivity analysis component is configured to determine a base sales quantity based on the sales history information, determine a relationship between the price position and a forecasted sales quantity, and determine the forecasted sales quantity based on the base sales quantity, the desired price position of the at least one product, and the relationship between the price position and the forecasted sales quantity.
Patent CA-2955755-A1 (CA)
Title: Systeme d'organe d'agitation
Inventor: KELLER WOLFGANG
IPC: B01F27/91
Filed: 2015-07-16
Abstract: Système d'organe d'agitation, en particulier à refoulement axial, servant à agiter, mélanger, homogénéiser, disperser et/ou mettre en suspension, en particulier des matières abrasives, ce système comprenant au moins une aube d'agitation (10) conçue pour être mise en rotation autour d'un axe de rotation (12), ainsi qu'une unité de contour (14) destinée à réduire l'usure de la ou des aubes d'agitation (10).
Patent CA-2958960-A1 (CA)
Title: A system for generating calibrated multi-channel non-coherent signals
Inventor: AYOTTE MAXIME
IPC: G09B9/08
Filed: 2017-02-24
Abstract: A system for generating calibrated multi-channel non-coherent signals. The system comprises a plurality of synthesizers for generating a corresponding plurality of signals, and a plurality of filters for band-pass filtering the plurality of generated signals. Each filter filters the signal generated by one of the plurality of synthesizers, by performing the band-pass filtering in a dedicated frequency band. The system comprises a plurality of loudspeakers for playing the plurality of filtered signals respectively filtered by the plurality of filters. The system comprises a channel configurator for configuring at least one of the filters for performing the band-pass filtering according to a calibrated amplitude spectrum of the signal. The calibrated amplitude spectrum is determined based on a reference amplitude spectrum of the signal and at least one of the following parameters: a target global signal amplitude, a directionality of the signal when played by the corresponding loudspeaker, and a frequency response of the synthesizer.
Patent CA-2960187-A1 (CA)
Inventor: PADOVAN PIERLUIGI
IPC: C07C217/18
Filed: 2015-10-26
Abstract: The present invention refers to new solid forms of Enclomiphene citrate and Enclomiphene base, processes for preparing thereof and uses.
Patent CA-2960900-A1 (CA)
Inventor: SINHA SHATIL
IPC: B29C70/30
Filed: 2017-03-16
Abstract: A device for the placement of material on a surface includes a housing, a motor coupled to the housing, and a driving component coupled to the housing and powered by the motor. The device further includes at least one guide chute defining a guide channel with the driving component. The device further includes a layup roller coupled to the housing adjacent the guide channel. The layup roller includes a roller surface and the guide channel is configured to discharge a quantity of material to the roller surface. The layup roller is configured to deposit the material onto the surface.
Patent CA-2960928-A1 (CA)
Title: 17a,21-diesters de corteloxone pour une utilisation dans le traitement de tumeurs
Inventor: GERLONI MARA
IPC: C07J5/00
Filed: 2015-10-07
Abstract: La présente invention concerne certains dérivés de la cortexolone de formule (I) et leur utilisation en tant que principes actifs antitumoraux pour traitement ou adjuvant, ou traitement néo-adjuvant ou palliatif de lésions précancéreuses, de dysplasies, de métaplasies et de maladies tumorales, y compris les néoplasies malignes et les métastases. Un autre aspect de la présente invention se rapporte à des compositions pharmaceutiques comprenant les dérivés de cortexolone de formule (I) en tant qu'ingrédients actifs et au moins un excipient physiologiquement acceptable, ainsi que l'utilisation desdites compositions pharmaceutiques en tant que produits médicinaux antitumoraux.
Patent CA-2962525-A1 (CA)
Title: Radiopharmaceutical conjugate of a metabolite and an epr agent, for targeting tumour cells
Inventor: DRIVER CATHRYN HELENA STANFORD
IPC: A61K51/06
Filed: 2015-09-25
Abstract: This invention relates new radiopharmaceutical conjugates for use in improved methods of diagnosis and treatment of cancer. The radiopharmaceutical conjugate comprises, in sequence: a metabolite that targets tumour cells, bound to a chelating agent capable of containing a radionuclide, bound to a linker capable of binding with an EPR agent in vitro or in vivo; or a chelating agent capable of containing a radionuclide, bound to a metabolite that targets tumour cells, bound to a linker capable of binding with an EPR agent in vitro or in vivo. The radiopharmaceutical conjugates of the present invention provide active and passive targeted radionuclide delivery systems that can help to improve the biodistribution and pharmacological toxicity of the radiopharmaceuticals used for the diagnosis and therapy of cancer.
Patent CA-2962583-A1 (CA)
Title: Closed-loop metalworking system
Inventor: SHORT MATTHEW A
IPC: B23B37/00
Filed: 2015-09-11
Abstract: A closed-loop machining system that includes a rotating spindle assembly having a body, a tool holder connected to the body, an ultrasonic machining module connected to the tool holder, and a power supply for powering the module; a processor for controlling the operation of the closed-loop machining system; a safety and compatibility bridge linking the ultrasonic machining module to the processor, wherein the safety and compatibility bridge further includes an electrical connection between the ultrasonic machining module and the processor; and at least one microprocessor located in or associated with the ultrasonic machining module for enabling and processing communication between the ultrasonic machining module and the processor.
Patent CA-2963499-A1 (CA)
Title: Telemetry module with push only gate valve action
Inventor: CARTER DANIEL PATRICK
IPC: E21B47/12
Filed: 2014-12-04
Abstract: An telemetry module includes a valve assembly having a gate defining gate valve flow ports and a valve seat defining valve seat flow ports. A first solenoid assembly is arranged on a first side of the valve assembly and includes a first valve train engageable with the gate and a first push solenoid operatively coupled to the first valve train to move the gate in a first direction. A second solenoid assembly is arranged on a second side of the valve assembly and includes a second valve train engageable with the gate and a second push solenoid operatively coupled to the second valve train to move the gate in a second direction opposite the first direction. Moving the gate in the first direction with the first solenoid increases flow through the gate and alternately moving the gate in the second direction with the second solenoid decreases flow through the gate.
Patent CA-2964356-A1 (CA)
Title: A teatcup
Inventor: APPELQUIST JOHANNA
IPC: A01J5/08
Filed: 2015-12-14
Abstract: A teatcup comprises a sleeve (2), a teacup liner (3) provided in the sleeve, and a milk receptacle (7) comprising a milk space (8). An inlet channel (9) extends between an inner space (5) of the teatcup liner and the milk space for conveying milk from a teat into the milk space. An outlet channel (10) extends from the milk space and is connectable to a milk conduit (11) for conveying the milk in a milk flow from the milk space. A gas supply channel (12) conveys a gas into the milk space for promoting the milk flow. The gas supply channel has an inlet (13) communicating with a gas source, and an outlet (14) into the milk space. The milk space is partly delimited by a side wall (21). The gas supply channel extends within the side wall and along a surface of the side wall.
Patent CA-2967698-A1 (CA)
Title: Methods and systems for maintaining a proxy mapping table
Inventor: CHEN DAJUN
IPC: H04L12/28
Filed: 2014-11-21
Abstract: In at least one embodiment, aradio access network (RAN) device maintains a proxy mapping table (PMT) of any mobile radios that are currently registered with the RAN via a mobile subscriber unit (MSU). The PMT indicates, for each mobile radio listed in the PMT, the particular MSU via which that particular mobile radio is registered with the RAN. The RAN device receives a first service request for a first mobile radio that is listed in the PMT as being registered with the RAN via a first MSU and, in response to receiving the first service request, makes a determination that an air-interface link is available for communication between the RAN and the first MSU. In response to making the determination, the RAN device communicates the first service request via the available air-interface link to the first MSU for delivery to the first mobile radio.
Patent CA-2969521-A1 (CA)
Inventor: SALESAS ROBERT
IPC: G06Q10/06
Filed: 2017-06-05
Abstract: A system for assessing and improving the productivity of a client workforce including a subscriber module to generate a request for a worker from a service provider, the request includes one or more parameters defining a profile of the worker, and a service provider module to assign a worker to the subscriber by comparing attributes associated with one or more workers in a list of workers with the parameters in the request. The service provider selects a worker which best matches the worker profile based on feedback information received from a plurality of subscribers regarding the attributes associated with the parameters.
Patent CA-2970674-A1 (CA)
Inventor: JIMENEZ EDUARDO J
IPC: A46B5/02
Filed: 2014-12-23
Abstract: An oral care implement having a multi-component handle is disclosed. In one aspect, the oral care implement comprises: a handle comprising a first component constructed of a first material and a second component constructed of a second material; the first component comprising: first, second and third depressions formed into an outer surface of the first component; and a first through-hole extending from a floor of the second depression to a floor of the third depression, the first through-hole extending through sidewalls of the first depression; and the second component comprising: a first portion disposed within the first depression, a second portion disposed within the second depression, and a third portion disposed within the first depression; and the first, second and third portions connected together to form an integral mass of the second material.
Patent CA-2970754-A1 (CA)
Inventor: WAGNER SUSANNE
IPC: A61P3/12
Filed: 2015-12-28
Abstract: L'invention comprend une substance à base de maghémite nanocristalline dont la taille de cristal est comprise entre 0,5 et 4 ran, qui a une proportion de magnétite qui est défini par la proportion d'ions fer divalent comme étant inférieure à cinq pour cent parties en poids du fer total et qui réduit le transport du sodium et du phosphate simultanément dans le tractus gastro-intestinal dans la paroi du tractus gastro-intestinal depuis l'intérieur du tractus gastro-intestinal jusque dans la circulation sanguine et peut ainsi améliorer le déséquilibre en électrolytes et en eau et en minéraux chez des patients atteints d'insuffisance rénale limitée lors d'une administration par voie orale en combinaison avec des excipients pharmaceutiques appropriés.
Patent CA-2971177-A1 (CA)
Inventor: ESSEGHIR MOHAMED
IPC: H01B7/28
Filed: 2015-12-03
Abstract: Coated conductors comprising a conductor and elongated polymeric coatings at least partially surrounding the conductor, where the elongated polymeric coatings comprise a polymeric matrix material and a plurality of microcapillaries defining individual, discrete void spaces. Such coated conductors are lighter in weight relative to coated conductors having polymeric coatings without microcapillaries. Also disclosed are dies and methods for making such coated conductors.
Patent CA-2975609-A1 (CA)
Inventor: PATEL BIREN
IPC: D06M17/00
Filed: 2017-08-08
Abstract: A one-fabric fire resistant (FR) solution having 2 or more layers of FR yarns knit together into one fabric, the at 2 or more layers including a face layer and a back layer, the back layer includes a silica yarn.
Patent CA-2977975-A1 (CA)
Inventor: FREIBURG EVAN
IPC: A61B8/00
Filed: 2016-02-25
Abstract: Devices, systems, and methods are disclosed for use in tomographic ultrasound imaging, large aperture ultrasound imaging and therapeutic ultrasound that provide for coupling acoustic signal transducers to body structures via a continuous hydrogel material for transmitting and receiving acoustic signals. The acoustic signal transmission couplants can conform to the receiving medium (e.g., skin) of the subject such that there is an acoustic impedance matching between the receiving medium and the transducer. In one aspect, the continuous hydrogel material is structured to conform to the receiving body, and the acoustic coupling medium is operable to conduct acoustic signals between acoustic signal transducer elements and a receiving medium when the hydrogel is in contact with the receiving body such that there is an acoustic impedance matching between the receiving medium and the acoustic signal transducer elements.
Patent CA-2978573-A1 (CA)
Inventor: TAMARKIN DOV
IPC: A61P7/00
Filed: 2017-09-08
Abstract: Provided are compositions and methods for treating rosacea and acne.  Specifically, a gel or foam composition having a tetracycline antibiotic and uses thereof for treating rosacea and acne are provided.
Patent CA-2985761-A1 (CA)
Inventor: LIN TZU-YEN
IPC: E06B9/32
Filed: 2017-11-16
Abstract: A window covering includes a first rail and a plurality tiltable slats. The slats can be connected to a slat tilt control mechanism positioned within the first rail.  The slat tilt control mechanism can be configured to tilt the slats to a tilted position (e.g. a closed position, or orientation) during the lifting or lowering of the window covering. The slat tilt control mechanism can also be configured to tilt the slats from a tilted position to an open position, or horizontal orientation, during the lifting or lowering of the window covering material.
Patent CA-2989340-A1 (CA)
Title: Systemes, procedes et appareil pour application de liquide agricole
Inventor: LEVY KENT
IPC: A01C7/06
Filed: 2016-06-15
Abstract: L'invention concerne des systèmes, des procédés et un appareil pour la surveillance des propriétés du sol et l'application d'engrais au cours d'une opération de plantation. Divers capteurs sont disposés dans des composants en contact avec le sol pour la surveillance des propriétés du sol. L'invention concerne également des systèmes de distribution de liquide pour l'injection d'un liquide dans le sol adjacent au sillon de plantation de graines formé par l'ensemble d'ouverture de sillon de rangée de planteuse.
Patent CA-2989388-A1 (CA)
Inventor: WALKER STEVEN
IPC: C12Q1/68
Filed: 2016-06-17
Abstract: L'invention concerne des procédés permettant de caractériser et/ou de pronostiquer un cancer chez un sujet, comprenant la détermination du niveau d'expression d'au moins un, et de préférence de douze, des gènes sélectionnés à partir du tableau 1 dans un échantillon provenant du sujet, le niveau d'expression déterminé étant utilisé pour fournir une caractérisation et/ou un pronostic pour le cancer. Des niveaux d'expression déterminés sont utilisés pour générer un score de signature. Les procédés permettent d'identifier et de surveiller une maladie métastatique et de guider des interventions thérapeutiques.
Patent CA-2989838-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: E21B43/24
Filed: 2009-04-28
Abstract: Systems and methods that include providing, e.g., obtaining or preparing, a material that includes a hydrocarbon carried by an inorganic substrate, and exposing the material to a plurality of energetic particles, such as accelerated charged particles, such as electrons or ions.
Patent CA-2991051-A1 (CA)
Title: Procede de fabrication d'un materiau composite
Inventor: KIILUNEN ERIK JOHN
IPC: B29C70/54
Filed: 2016-06-30
Abstract: La présente invention concerne un procédé de fabrication d'un élément structural incluant le déplacement de fibres (130) le long d'une ligne d'assemblage (100), l'application d'un liant à des fibres espacées les unes des autres (130) s'étendant à travers une première zone, et l'application d'un agent de traction (178) à au moins l'un(e) des fibres et du liant. Une filière conique (180) présente une première partie (195) présentant un premier diamètre supérieur positionnée pour recevoir les fibres et une seconde partie présentant un second diamètre plus petit positionnée en aval de la première partie. La présente invention consiste à guider les fibres le long de la filière et à réduire une distance entre la pluralité de fibres avec la filière. Après la réduction de la distance entre la pluralité de fibres, les fibres s'étendent à travers une seconde zone qui est plus petite que la première zone, et la pluralité de fibres sont mises en forme grâce à une station de mise en forme. Un agent de traction accroît le frottement entre au moins l'une des fibres et soit une fibre adjacente soit la filière durant la mise en forme.
Patent CA-2991890-A1 (CA)
Title: Apparatus and method for generating boundaries of satellite coverage beams
Inventor: SALAMAT BAHMAN
IPC: H04H20/74
Filed: 2016-07-06
Abstract: An apparatus for defining and generating boundaries of satellite coverage. The apparatus includes a processor that is configured to select a plurality of beam points, from a set of points on a coordinate system, to be included within a beam definition, and determine a number of ellipses capable of enclosing the selected beam points while excluding all remaining points of the set of points. The processor then assigns the selected beam points to a corresponding ellipse, and optimizes geometric information for each ellipse to enclose the beam points assigned thereto. A coverage beam is then defined based on a contour resulting from the combined shape of all the ellipses using the optimized geometric information.
Patent CA-2991982-A1 (CA)
Title: Systeme de jet de vapeur a pression de pot fixe
Inventor: STUDT NICHOLAS K
IPC: B08B5/02
Filed: 2016-07-15
Abstract: Un système de traitement au jet abrasif en phase vapeur comprend une pompe permettant de pomper une vapeur d'eau vers un récipient sous pression pour mettre sous pression le récipient sous pression à une pression de pot. Un régulateur d'eau est disposé de manière à réguler le courant d'eau à une pression d'eau fixe, de sorte que le courant d'eau entrant dans le récipient sous pression présente la pression d'eau fixe. Le récipient sous pression contient un mélange de traitement au jet, comprenant un support abrasif et de l'eau, en vue de son introduction dans un flux d'air comprimé et son application à un substrat. L'eau entrant dans le récipient sous pression présente la pression d'eau fixe pour réguler la pression de pot. Le régulateur d'eau est conçu pour délivrer en sortie le courant d'eau de sorte que la pression d'eau fixe soit supérieure à une pression d'air comprimé dans le flux d'air comprimé.
Patent CA-2993118-A1 (CA)
Inventor: ESTRELA ARIGUEL JOSE MARIA
IPC: A61P35/00
Filed: 2016-06-09
Abstract: The present invention relates to a combination comprising pterostilbeneor pterostilbene phosphate or a pharmaceutically acceptable salt thereof,a glutathione depleting agent and a cancer chemotherapeutic agent. The invention also relates to the medical use of this combination, in particular for the treatment and/or prevention of cancer.