baber/WOPTO huggingface dataset:
Patent CA-2787707-C (CA)
Title: Electronic overcurrent release for circuit breakers
Inventor: MEID WOLFGANG
IPC: H02H3/04
Filed: 2011-01-20
Granted: 2017-08-22
Abstract: The invention relates to an electronic overcurrent release for circuit breakers, comprising current transformers (11), the primary side of which is in each case linked to one of the phase currents (I1, I2, I3) to be switched and the primary side of which is in each case connected to a load resistor (13) by means of a rectifier assembly (12), to a microcontroller (15) having measurement inputs (41... 43), each of which is operatively connected to one of the load resistors (13), and a signal output (60), which is operatively connected to an electromagnetic actuator (16), a first setting means (S1) for selecting a suitable nominal current value, which is connected to at least one control input (50... 53) of the microcontroller (15), wherein the nominal current value can be selected in a range between a minimum nominal current value and a maximum nominal current value, and a second setting means (S2) for selecting a suitable degree of inertia, which is connected to at least one control input (50... 53) of the microcontroller (15). The invention is characterised in that the second setting means (S2) is additionally provided with a test position and that, when the test position is selected, a fixed test current value below the minimum nominal current value and a fixed test delay time are represented in the microcontroller (15), with a release signal (SA) being present at the release signal output (60) when at least one of the phase currents (I1, I2, I3) exceeds the amount of the value and time of the delay time.
Patent CA-2789259-C (CA)
Title: Compositions and methods to treat cardiac diseases
Inventor: LIANG BRUCE
IPC: A61P9/04
Filed: 2011-02-22
Granted: 2019-08-20
Abstract: Phosphonate and phosphinate N-methanocarba derivatives of AMP including their prodrug analogs are described. MRS2339, a 2-chloro-AMP derivative containing a (N)- methanocarba (bicyclo[3.1.0]hexane) ring system in place of ribose, activates P2X receptors, ligand-gated ion channels. Phosphonate analogues of MRS2339 were synthesized using Michaelis-Arbuzov and Wittig reactions, based on the expectation of increased half-life in vivo due to the stability of the C-P bond. When administered to calsequestrin-overexpressing mice (a genetic model of heart failure) via a mini-osmotic pump (Alzet), some analogues significantly increased intact heart contractile function in vivo, as assessed by echocardiography-derived fractional shortening (FS) as compared to vehicle-infused mice. The range of carbocyclic nucleotide analogues for treatment of heart failure has been expanded.
Patent CA-2795809-C (CA)
Inventor: DEL GROSSO STEVE C
IPC: G02B6/38
Filed: 2003-09-23
Granted: 2016-03-22
Abstract: An optical interconnection module (60) having: an enclosure defining walls and a cavity within the walls for receiving and supporting optical fibers (21-32) and connectors (40); an optical interconnection section formed in a wall of the module, the optical interconnection section having a multi-fiber connector (40) with multiple optical paths formed therein, the optical paths being arranged in a generally planar array with the paths being immediately adjacent to at least one other optical path for optical alignment with optical fibers in an optical fiber ribbon (20); an optical connector station (51-56) formed in a wall of the module having a plurality of optical fiber connectors; the optical paths and the optical connectors being optically interconnected by optical fibers disposed in the cavity, fiber pairs being formed by the optical fibers, at least one of the fiber pairs being routed to a respective connector station that is in optical communication with the optical paths.
Patent CA-2795919-C (CA)
Title: Reagents and methods for phosphorylation/dephosphorylation analyses
Inventor: TAO WEIGUO A
IPC: G01N33/58
Filed: 2011-04-13
Granted: 2018-03-20
Abstract: Disclosed herein are reagents that include a moiety that includes a metal such as titanium and that readily binds to phosphorylated molecules the reagents also include at least one moiety that produces a signal or that binds to a molecule that produces a signal. The reagent may also include a moiety that binds to a larger molecule or to a surface. Some forms of the reagent include a dendrimer that can simultaneously bind to multiple metal moieties that include a metal such as titanium and multiple moieties that can be used to detected bound molecules. These reagents can be used in detection and/or measurement and/or at least partial purification of phosphorylated molecules. These reagents and methods using them are used to analyze proteins, polypeptides, nucleic acids, phospholipids and the like. They are readily adapted for use in gels, blots, plate based high through put assays and for mass spectrometry.
Patent CA-2795995-C (CA)
Title: Microneedle assembly formulation for skin treatment
Inventor: TAKADA KANJI
IPC: A61M37/00
Filed: 2012-06-28
Granted: 2020-03-24
Abstract: A problem to be solved of the present invention is to provide a drug formulation and. a method of administering an active ingredient which allow the active ingredient to be delivered evenly into the site of action in the skin with high efficiency while ensuring stability of the active ingredient over a long time, and which are easily handled and are less stressful for patients.  Mean for solving the problem is a microneedle assembly formulation for skin treatment comprising a platform and a plurality of conical or pyramidal microneedles formed on the platform containing a base composed of a bio-soluble and thread-forming polymer substance and an objective substance retained in the base, wherein the objective substance is a substance effective for prevention or treatment of skin senescence, or treatment of skin scar.
Patent CA-2797148-C (CA)
Title: Liants a base de glucides et matieres realisees avec ces liants
Inventor: APPLEY CHARLES
IPC: C08G16/00
Filed: 2011-05-07
Granted: 2017-11-28
Abstract: L'invention concerne un liant comprenant un liant polymère comprenant les produits d'un réactif glucidique et d'un nucléophile. Ce liant est utile pour consolider une matière assemblée de manière lâche, telle que des fibres. L'invention concerne également des produits fibreux comprenant des fibres en contact avec un réactif glucidique et un nucléophile. La composition de liant peut être durcie pour produire un produit fibreux comprenant des fibres liées par un polymère réticulé. L'invention concerne en outre des procédés pour lier des fibres au moyen du liant à base du réactif glucidique et de la polyamine.
Patent CA-2797559-C (CA)
Title: Surface adaptee a filtrer une pluralite de bandes de frequences
Inventor: DE BARROS FABIEN
IPC: H01Q15/00
Filed: 2011-04-13
Granted: 2017-09-05
Abstract: L'invention concerne une surface adaptée à filtrer une pluralité de bandes de fréquences, cette surface comprenant un ensemble de motifs conducteurs élémentaires (31) identiques disjoints, reproduits selon un agencement périodique sur un support diélectrique (10), le motif élémentaire comprenant : un tripôle constitué de trois segments (12) identiques s 'étendant en étoile à partir d'un centre (14); et deux branches (32) s 'étendant symétriquement à partir d'un point intermédiaire de chaque segment, ce point intermédiaire étant situé à une même distance (Db) du centre (14) pour chacun des segments (12), les directions générales des deux branches formant un angle d' approximativement 120° et définissant une pointe de flèche dirigée vers l'extérieur, les branches (32) associées à deux segments (12) distincts n'étant pas sécantes.
Patent CA-2798189-C (CA)
Inventor: NOVAK ROBERT
IPC: H04W72/04
Filed: 2010-05-10
Granted: 2017-03-21
Abstract: A method and apparatus that allows a communication system to operate across multiple bands and access technologies and to dynamically assign bands to user equipment (UE) devices based on properties of the bands, traffic conditions, services being delivered and other considerations.
Patent CA-2802933-C (CA)
Inventor: TRAINER DAVID
IPC: H02J3/36
Filed: 2010-06-18
Granted: 2018-01-02
Abstract: A power electronic converter for use in high voltage direct current power transmission and reactive power compensation comprises a plurality of switching elements (58) interconnecting in use a DC network (48) and one or more AC networks (52), the plurality of switching elements (58) being controllable in use to facilitate power conversion between the AC and DC networks (52,48), wherein in use, the plurality of switching elements (58) are controllable to form one or more short circuits within the power electronic converter so as to define one or more primary current flow paths, the or each primary current flow path including a respective one of the AC networks (52) and the power electronic converter and bypassing the DC network (48).
Patent CA-2803183-C (CA)
Inventor: TARANTINO THOMAS
IPC: G06K19/077
Filed: 2011-06-16
Granted: 2018-03-13
Abstract: A method for producing a data storage medium body for a portable data storage medium having a core layer and at least one top layer is proposed, wherein the core layer contains a chip module. The method involves providing a chip module (22) having a surface (24) which is adverse to lamination; applying an adhesive deposit (16) to the module surface (24); creating a recess (43, 45) in the core layer (42, 44) and inserting the chip module (22) into said recess such that the module surface (24) provided with the adhesive deposit (16) is situated towards the open side of the recess (43, 45); then applying a top layer (50) over the module surface (24); finally laminating the arrangement (16, 22, 42, 44, 50) which is then present. In this case, the adhesive deposit (16) combines intimately with the adjoining top layer (50).
Patent CA-2812119-C (CA)
Title: Digital input with variable impedance
Inventor: BJORKLUND HANS
IPC: G01R31/317
Filed: 2010-09-16
Granted: 2015-11-24
Abstract: A device (400) for sensing a binary signal (450) is provided. The device comprises means (410) for measuring a signal level of the signal, means (420) for determining whether the measured signal level is "low" or "high", means (430) for providing a variable input impedance, and means (440) for controlling the input impedance in response to the measured signal level. The variable input impedance may be provided by way of a transistor (T) and a resistor (R), and by controlling the duty ratio of the transistor using pulse width modulation. Preferably, the input impedance is controlled to be low for low signal levels and to be high for high signal levels, which results in a more reliable sensing of binary signals. The device may be used for detecting the state of contact transducers suffering from parasitic resistances caused by moist and/or polluted environments. Further, a method of sensing a binary signal is provided.
Patent CA-2813076-C (CA)
Inventor: THOMAS ANDREW
IPC: H04L12/16
Filed: 2010-10-15
Granted: 2019-06-25
Abstract: L'invention porte sur un système et un procédé de fourniture de données en temps réel à une Application Internet Riche (RIA). Les fonctions graphiques et de réseautage d'architectures RIA conjointement avec au moins un serveur de données en temps réel offrent des applications de données en temps réel à faible latence dans un navigateur web. Dans un mode de réalisation, des données sont produites au niveau d'une source de données, propagées jusqu'à un serveur et collectées au niveau du serveur. Une connexion persistante est créée d'une RIA au serveur et la RIA est abonnée aux données, les données abonnées comprenant au moins certaines des données collectées au niveau du serveur et le serveur propageant les données abonnées à la RIA par l'intermédiaire de la connexion persistante à mesure que les données sont collectées au niveau du serveur.
Patent CA-2815224-C (CA)
Inventor: HOMSI KRISTOPHER L
IPC: A63B24/00
Filed: 2011-11-10
Granted: 2016-11-01
Abstract: Systems and techniques relating to evaluating performance characteristics are provided.  One or more fitness devices, for example, a ball and/or a mat, may have sensors for measuring a user's actions during an activity protocol, such as a testing drill. Sensor configured to detect if the fitness device meets operational criteria are disclosed. In one embodiment, the fitness device may comprise a ball and the operational criteria may relate to the weight, dimensions, and/or internal pressure of the ball. In one embodiment, data from fitness device(s) may be used to calculate a score. In other embodiments, a score may be calculated; however, it may not be associated with credentials or certified if an operational criteria is not met.
Patent CA-2816126-C (CA)
Inventor: REDDY B RAGHAVA
IPC: C04B28/32
Filed: 2013-05-21
Granted: 2017-01-10
Abstract: A non-hydraulic cement composition including: (i) a non-aqueous liquid phase comprising one or more organic compounds characterized by: (a) having at least one hydroxyl group on a carbon atom, (b) being a liquid when pure under Standard Laboratory Conditions, and (c) being at least soluble in water; (ii) one or more magnesium chloride compounds selected from the group consisting of: magnesium chloride, a magnesium chloride hydrate, and any combination thereof; and (iii) magnesium oxide; wherein the one or more organic compounds comprise at least 40% by weight of the non-aqueous liquid phase excluding the weight of any dissolved solids. A method of treating a well including the steps of: (A) forming the non-hydraulic cement composition; and (B) introducing the non-hydraulic cement composition into the well.
Patent CA-2823014-C (CA)
Title: Zirconium-based alloy compositions for brazing filler to obtain improved corrosion resistance in zirconium or zirconium alloy joints and joining method using the same
Inventor: LEE JUNG-GU
IPC: B23K35/24
Filed: 2013-08-01
Granted: 2015-12-29
Abstract: Zirconium-based alloy compositions for brazing filler to obtain improved corrosion resistance in zirconium or zirconium alloy joints and a joining method using the same are provided. By using the zirconium-based alloy in which titanium is limited to the minimum as brazing filler and brazing the zirconium or zirconium alloys, the constituent elements of the filler alloy can be diffused to the inside of the base metals and accordingly the joints whose composition is similar and uniform to that of the base metals and whose corrosion resistance is excellent under high temperature, high pressure, water, vapor, or water-vapor mixed condition can be obtained. Therefore, the alloy compositions can be used as brazing filler to join nuclear fuel cladding tubes (sheaths), bearing pads, spacers, spacer grids, and core structures of light and heavy water nuclear reactors.
Patent CA-2823456-C (CA)
Inventor: TELFORD DAVID JAMES
IPC: C09D191/00
Filed: 2011-12-28
Granted: 2019-06-11
Abstract: The present invention includes coating compositions and methods for coating substrates using the coating compositions. In some embodiments of the invention, a coating composition is prepared by a method including the steps of a) preparing a latex emulsion by a method including mixing an ethylenically unsaturated monomer component in a carrier to form a monomer emulsion, and reacting the monomer emulsion with an initiator to form the latex emulsion, b) preparing a hydroxyl functional oil graft copolymer by a method including reacting an epoxidized vegetable oil with a hydroxyl functional material in the presence of an acid catalyst to form a hydroxyl functional oil polyol, and reacting the hydroxyl functional oil polyol with an ethylenically unsaturated monomer component in the presence of an initiator to form the hydroxyl functional oil polyol graft copolymer, and c) blending the latex emulsion and a crosslinker then adding the hydroxyl functional oil graft copolymer to form the coating composition. The coating compositions may exhibit no or minimal blush, no or minimal color pick-up, and commercially acceptable adhesion. Substrates coated with the coating compositions of the invention are also disclosed.
Patent CA-2825637-C (CA)
Inventor: EDWARDS ERIC S
IPC: A61M5/32
Filed: 2012-01-26
Granted: 2019-05-07
Abstract: An apparatus includes a housing, a medicament container, and a movable assembly. The movable assembly includes a first movable member and a second movable member. The second movable member is configured to move relative to the first movable member to move the movable assembly from a first configuration to a second configuration. A distal end portion of the second movable member is configured to move a plunger disposed within the medicament container in a distal direction when the movable assembly is moved to the second configuration. The movable assembly is configured to move between a first position and a second position to move the medicament container within the housing between a first container position and a second container position.
Patent CA-2829589-C (CA)
Title: Inspection de defauts de grains d'un element a profil aerodynamique intelligent
Inventor: KUSH MATT
IPC: G01N21/55
Filed: 2012-03-09
Granted: 2017-08-15
Abstract: L'invention concerne un système comprenant un système de positionnement pourvu d'un manipulateur d'éléments conçu pour positionner un élément en réponse à un algorithme de positionnement; un système de balayage pouvant produire un ensemble d'ondes lumineuses dirigées sur une surface de l'élément, détecter un ensemble d'ondes lumineuses réfléchies par la surface de l'élément et produire un ensemble de données de réflectivité en réponse à l'ensemble d'ondes lumineuses réfléchies; et un microprocesseur conçu pour appliquer un algorithme de logique floue au signal de réflectivité pour déterminer un ensemble de solutions et produire une caractérisation de structure de grains en réponse à l'ensemble de solutions.
Patent CA-2830289-C (CA)
Title: Procede pour rendre au maximal une recuperation d'energie dans des procedes dechets-en-energie
Inventor: TAVARES JASON ROBERT
IPC: F01K27/00
Filed: 2012-03-14
Granted: 2022-08-09
Abstract: Dans un procédé d'incinération de déchets de combustibles fossiles ou de gazéification par plasma, de la chaleur résiduelle générée par une combustion de déchets est capturée par un fluide de transfert de chaleur et transportée à un Cycle de Rankine à caloporteur Organique (ORC) pour une récupération d'énergie. Dans le cas d'un système d'incinération de déchets brûlés par un combustible fossile, le fluide de transfert de chaleur capture de la chaleur résiduelle provenant d'une chambre de combustion à double paroi, un échangeur de chaleur étant utilisé pour refroidir l'échappement de traitement chaud (refroidisseur de gaz). Dans le cas d'un système de gazéification de déchets de plasma, le fluide transfert de chaleur capture de la chaleur résiduelle provenant d'une torche à plasma, une chambre de gazéification et des chemises de refroidissement de chambre de combustion ainsi que tous autres composants à température élevée nécessitant un refroidissement, puis un échangeur de chaleur utilisé pour refroidir l'échappement de traitement chaud (refroidisseur de gaz). L'échangeur de chaleur peut prendre plusieurs configurations, comprenant des configurations à plaques ou à enveloppe et faisceaux de tube.
Patent CA-2831617-C (CA)
Inventor: MEUNIER SEBASTIEN
IPC: H04L9/32
Filed: 2012-03-30
Granted: 2018-06-26
Abstract: A method, system, server and computer-readable medium enable verification of a member of an organization and the generation of a session-specific certificate for the member upon receipt of a status report indicating that the member is in good standing with the organization. When the member logs in, the member' s credentials are retrieved from an identification server that enables the identification of web services associated with the organization to which the member belongs. The identification server also provides a personal certificate associated with the member to enable the generation of the session-specific certificate.
Patent CA-2832790-C (CA)
Title: Format adjustment device
Inventor: FRANK ALEXANDER
IPC: B31B50/00
Filed: 2012-03-30
Granted: 2019-04-30
Abstract: A format adjustment device (1) is used to adjust the format of at least one functional element (7) on a packaging machine. The format adjustment device (1) comprises at least one bearing element (2), at least one format gauge (3) comprising at least one mounting section (4) and at least one position element (5) having a stop section (6), and at least one functional element (7) having a connecting section (8). The format gauge (3) can be connected to the bearing element (2) via the mounting section (4). The stop section (6) of the position element (5) can be connected to the connecting section (8) of the functional element (7), such that the position of the at least one functional element (7) relative to the bearing element (2) can be adjusted.
Patent CA-2833991-C (CA)
Inventor: BLESSING DONALD
IPC: F24H9/20
Filed: 2013-11-22
Granted: 2016-01-05
Abstract: Water heater controllers are currently mounted to an immersion flange at the bottom of the water heater, which requires an expensive brass or engineering polymer to achieve mounting strength and water leakage tightness. This may be a potential failure point and add costs to weld the flange mounting spud to the hole.  Current user interfaces are forward facing and not user friendly as a user may be unable to view the user interface without bending down. Disclosed herein are exemplary embodiments in which a gas valve and controller may be located at, mounted or fixed to a burner door or an opening in a tank jacket of a water heater, which may allow for the elimination of various costs associated with conventional mounting methods. The gas valve and controller may include user interface items that are upwardly facing and visible to a user from above or standing position.
Patent CA-2835607-C (CA)
Title: Compositions, uses and methods for treatment of metabolic disorders and diseases
Inventor: LING LEI
IPC: C07K19/00
Filed: 2012-06-29
Granted: 2021-07-20
Abstract: The invention relates to variants and fusions of fibroblast growth factor 19 (FGF19), variants and fusions of fibroblast growth factor 21 (FGF21), fusions of fibroblast growth factor 19 (FGF19) and/or fibroblast growth factor 21 (FGF21), and variants or fusions of fibroblast growth factor 19 (FGF19) and/or fibroblast growth factor 21 (FGF21) proteins and peptide sequences (and peptidomimetics), having one or more activities, such as glucose lowering activity, and methods for and uses in treatment of hyperglycemia and other disorders.
Patent CA-2837179-C (CA)
Title: Determining spatial orientation information of a body from multiple electromagnetic signals
Inventor: WELLINGTON ROBERT J
IPC: G01S19/53
Filed: 2011-05-18
Granted: 2015-12-15
Abstract: A method for determining a spatial orientation of a body, including receiving, by receiving equipment located with the body, at least three electromagnetic signal sets, each of the received signal sets having been transmitted by a different one of at least three separate transmitters at different locations, detecting, for each one of the received signal sets, information that partially defines a direction from the body to the transmitter from which the signal set was received, the detected information including one of two angles that fully define an arrival direction from which the body received the signal set in relation to a body frame, the detected information not including a second of the two angles, and determining the spatial orientation of the body, including yaw, pitch, and roll angles relative to a navigation frame, using the detected information for each one of the received signal sets.