baber/WOPTO huggingface dataset:
Patent CA-2866604-A1 (CA)
Title: Hydrocarbon production apparatus
Inventor: CANAS CHRISTIAN
IPC: E21B43/12
Filed: 2014-10-09
Abstract: An apparatus for use in a hydrocarbon production well that includes a casing extending from a segment of the production well to a wellhead. A production conduit extends inside the casing, from a first end in the hydrocarbon production well to a second end at the wellhead. A receptacle includes a bottom spaced from the first end of the production conduit and at least one sidewall extending around a portion of the production conduit proximal the first end such that the receptacle extends around the first end of the production conduit. The receptacle includes an opening for liquid to pass into the receptacle to separate liquids from gases. A submersible pump is disposed in the production well and includes a motor outside the receptacle and coupled to a pump body inside the receptacle to pump the liquid from a pump inlet in the receptacle, through the production conduit to the second end.
Patent CA-2867910-A1 (CA)
Title: Anticorps de neutralisation diriges contre le jvc
Inventor: SIMON KENNETH
IPC: A61K39/42
Filed: 2013-03-15
Abstract: La présente invention concerne, dans un aspect, des anticorps de neutralisation dirigés contre le JVC et des procédés de traitement de la LEMP.
Patent CA-2872601-A1 (CA)
Title: Equipement d'aeration
Inventor: MASUDA YASUHIKO
IPC: C02F3/20
Filed: 2013-05-14
Abstract: L'objectif de cette invention est de pourvoir à un équipement d'aération qui rompt le gaz qui a été libéré dans un liquide en fines bulles de façon à le disperser uniformément, et agite efficacement le liquide. Pour ce faire, l'équipement d'aération (1) selon l'invention comprend : un corps principal (10) ayant une forme cylindrique aux deux extrémités ouvertes, et qui comporte un passage d'écoulement interne ayant une section pentagonale; des éléments de pales (24) placés à de multiples étages dans le passage d'écoulement interne, lesdits éléments de pales ayant des orientations différentes; et une buse d'injection (32) qui se trouve sur l'une des extrémités ouvertes du corps principal (10). La buse d'injection (32) est immergée dans un liquide, le corps principal (10) étant posé droit de façon que la buse d'injection (32) soit au fond, et que le gaz soit injecté à l'intérieur du corps principal à partir de la buse d'injection (32) de façon à disperser le gaz. La ligne médiane (C) d'un orifice d'injection (32a) formé à l'extrémité de la buse d'injection (32) : coupe le passage d'écoulement interne à une position plus basse que l'élément de pale (24) situé à l'étage le plus bas; et est orientée de façon que l'angle formé entre la ligne médiane (C) et la verticale ne soit pas supérieur à 45°.
Patent CA-2873153-A1 (CA)
Inventor: TOUGH JOHN
IPC: E21B34/14
Filed: 2014-12-04
Abstract: A downhole tool, such as a sliding sleeve, deploys on a tubing string in a borehole. The tool has a housing with an internal bore and at least one port communicating outside the housing. An insert disposed in the bore can move from a closed position to an opened position relative to the port so fluid can be communicated to the borehole. A burst band disposed outside the housing at the port can break away from the housing in response to a particular pressure level communicated through the open port. In particular, the insert can have a seat that engages a deployed plug or ball. The insert shifts open when a first level of applied pressure against the seated ball shears the insert free. This can give a first indication that the insert has moved open. Then, a second level of pressure can be detected when the burst band breaks as a second indication that the insert is opened.
Patent CA-2876416-A1 (CA)
Inventor: DOHERTY TRISTAN
IPC: H01M10/44
Filed: 2013-06-10
Abstract: Embodiments described herein generally relate to semi-solid suspensions, and more particularly to systems and methods for preparing semi-solid suspensions for use as electrodes in electrochemical devices such as, for example batteries. In some embodiments, a method for preparing a semi-solid electrode includes combining a quantity of an active material with a quantity of an electrolyte to form an intermediate material. The intermediate material is then combined with a conductive additive to form an electrode material. The electrode material is mixed to form a suspension having a mixing index of at least about 0.80 and is then formed into a semi-solid electrode.
Patent CA-2876665-A1 (CA)
Inventor: DYKSTRA JASON D
IPC: B01F15/02
Filed: 2006-12-29
Abstract: Systems and methods are provided for controlling a volumetric ratio of a material to total materials in a mixing vessel. In various embodiments, the systems may comprise: a volumetric ratio observer for estimating the volumetric ratio of the material to the total materials in the mixing vessel and an output flowrate of the material from the mixing vessel;  a flow regulator coupled to the volumetric ratio observer for dynamically recomputing a commanded input flowrate of the material based on outputs of the volumetric ratio observer;  and a flow modulator coupled to the flow regulator for adjusting an input valve of the material based on the commanded input flowrate of the material. In an embodiment, the mixing vessel comprises a first mixing vessel partially separated from the second mixing vessel. In this case, a height observer may be used to estimate a height of the total materials in the second mixing vessel.
Patent CA-2879042-A1 (CA)
Inventor: LICHTENSTEIN YOAV
IPC: A61M25/01
Filed: 2015-01-21
Abstract: A device for gripping a catheter, including a first jaw having a first exterior side and a first radial passage. The device has a second jaw having a second exterior side, opposite the first exterior side, and a second radial passage. The device also has a resilient joint connecting the first and second jaws so that manual compression of the first exterior side toward the second exterior side causes relative rotation between the first and second jaws that mutually aligns the first and second radial passages, such that the catheter can be inserted through the first and second radial passages, and so that releasing the manual compression causes the first and second jaws to rotate so that the first and second radial passages are no longer mutually aligned and so that the catheter passes through and is gripped by the device along mutually aligned first and second central axes.
Patent CA-2880493-A1 (CA)
Inventor: KAWAMURA YUKIHIRO
IPC: H01H45/04
Filed: 2013-08-20
Abstract: Provided is an electronic component assembly that can have a reduced housing space in the fitting direction of a busbar and a terminal fitting. The electronic component assembly (1) is configured from a relay (2), a diode (3), a plurality of busbars (6), and a plate-shaped resin member (7). The relay (2) has: a relay main body (20) of which the outer shape is a rectangular solid; and a plurality of terminals (21) protruding from the bottom surface (20b) of the relay main body (20). The plurality of busbars (6) are such that one end (6a) side is soldered to a relay (2) terminal (21) or a diode (3) terminal (31), and the other end (6b) is fitted to the terminal fitting. The one end (6a) side of the plurality of busbars (6) is embedded in the resin member (7). Also, the plurality of busbars (6) protrude in pairs from opposing two lateral surfaces of the resin member (7), and are bent perpendicularly to the top surface (20a) side of the relay main body (20). As a result, the other ends (6b) of the busbars (6) are opposite two opposing lateral surfaces (20c, 20d) of the relay main body (20).
Patent CA-2880561-A1 (CA)
Inventor: DOYLE MARK C
IPC: B25J11/00
Filed: 2013-07-30
Abstract: La présente invention se rapporte à des systèmes et à des procédés permettant de supporter un bras d'un utilisateur, lesdits systèmes et procédés comprenant un harnais configuré pour être porté par l'utilisateur, et un support de bras couplé au harnais et comprenant un accoudoir pour supporter un bras de l'utilisateur. Le support de bras est configuré pour s'adapter et suivre le mouvement du bras sans interférer sensiblement dans un tel mouvement. Le support de bras peut compenser au moins partiellement une force de gravitation qui agit sur le bras au fur et à mesure que l'utilisateur se déplace et que le support de bras suit le mouvement du bras de l'utilisateur. Par exemple, le support de bras peut transférer au moins une partie du poids du bras de l'utilisateur vers le torse ou vers une autre partie du corps de l'utilisateur et/ou peut appliquer une force opposée pour compenser au moins partiellement la force de gravitation qui agit sur le bras.
Patent CA-2882013-A1 (CA)
Inventor: ITOH TERUAKI
IPC: B65G33/24
Filed: 2015-02-11
Abstract: A carrying apparatus includes a holder which houses an object to be carried and which comprises a holder side member; a carrying path which guides the movement of the holder; a helical member which generates, between the holder side member and the helical member, a first force in a direction to depart from the holder side member or a second force to attract the holder side member and which is disposed along the carrying path; and a rotation unit which rotates the helical member.
Patent CA-2885684-A1 (CA)
Inventor: EASTON MATT
IPC: G01N1/22
Filed: 2013-09-20
Abstract: An apparatus includes a sample receiving port and an inlet assembly configured to be positioned adjacent to the sample receiving port. The inlet assembly defines avolume for receiving a sample and includes a gapthat defines an extraction port. The extraction port is configured to extract onefluid flow to facilitate another fluid flow towardthe sample receiving port. The extraction port can be configured as an annular flow port around the sample receiving port. In some instances, the apparatus also includes a curtain port positioned apart from the sample receiving port and the extraction port. The curtain port can be used to guide fluid away from interior surfaces of the inlet assembly and toward the sample receiving port, and/or to provide an environment of controlled air, and/or to isolate the sample receiving port from external sources of contamination.
Patent CA-2887485-A1 (CA)
Title: Improved downhole scraping and/or brushing tool and related methods
Inventor: KNOBLOCH BENTON T
IPC: E21B37/02
Filed: 2007-12-12
Abstract: An improved and enhanced spring loaded downhole tool for cleaning well casing bores comprising a mandrel, at least a first insert having a passageway therethrough, and at least a second insert, wherein both the first insert and the second insert are selected from at least one of a spring loaded scraper insert and at least one wire brush insert, and further wherein the first insert and the second insert are slidingly received within a slot on a first mounting portion on the mandrel and a slot on a second mounting portion on the mandrel, from the outermost respective ends, and wherein the first insert is secured by a first retaining sleeve and the second insert is secured by a second retaining sleeve. Also disclosed is a unique method for cleaning a section of casing with a downhole tool, as herein disclosed.
Patent CA-2888620-A1 (CA)
Title: Awning assembly with integral lighting
Inventor: BELAND JON
IPC: B60J3/02
Filed: 2013-10-18
Abstract: Embodiments of an awning assembly are taught which utilize an awning rail assembly including a connector having integrated luminaires. The integrated luminaire does not interfere with the extension or retraction of the awning.
Patent CA-2890605-A1 (CA)
Title: Apparatus for correcting golf address
Inventor: KIM YONG HUN
IPC: A63B69/36
Filed: 2012-11-06
Abstract: An apparatus for correcting a golf address to be adhered to the body of a user, comprising: an input module in which the user pushes an input button to set a target azimuth while looking at a target point in a user setting mode; an azimuth calculation module comprising an accelerometer for measuring gravity direction, a gyroscope for measuring the x-axis, y-axis and z-axis directions of a golf club face, and a calculation processor for calculating the address azimuth of the user with respect to the target azimuth set in the input module by using the values measured at the accelerometer and the gyroscope when the user is in an address posture in a user execution mode; and an output module for outputting the address azimuth calculated at the azimuth calculation module. According to the apparatus for correcting a golf address, an address azimuth of a user with respect to a target azimuth toward a target point is measured by using the accelerometer and the gyroscope, thereby letting the user know whether the address azimuth is perpendicular or whether a desired address azimuth is obtained. Accordingly, the user can maintain an accurate address. In addition, it is possible to correct various sensor values by using a temperature sensor. Furthermore, it is possible to increase accuracy by calibrating the accelerometer or the gyroscope even without a temperature sensor.
Patent CA-2890619-A1 (CA)
Title: Procede de surveillance d'une sequence d'allumage d'un moteur de turbomachine
Inventor: FOIRET GUILHEM
IPC: G05B23/02
Filed: 2013-11-08
Abstract: L'invention concerne un procédé de surveillance (1) d'une séquence d'allumage d'un moteur, notamment de turbomachine, comprenant les étapes suivantes: (i)détermination(30) d'une durée d'allumage du moteur pour un paramètre de démarrage déterminé, (ii)comparaison(50) de la durée d'allumage du moteur ainsi déterminée à une durée d'allumage de référence attendue pour un moteur de référence et pour ce para mètre de démarrage, (iii)déduction (60) d'un indicateur de la mise en fonctionnement du moteur, (iv)répétition des étapes (i) à (iii) pour ce paramètre de démarrage, pour chaque mise en fonctionnement du moteur de la séquence, et (v)en fonction de l'évolution de l'indicateur, génération (90) d'une alerte de dégradation de la séquence d'allumage du moteur.
Patent CA-2890858-A1 (CA)
Title: Mecanisme de rochet pour cle a rochet
Inventor: THOMPSON CHRISTOPHER D
IPC: B25B13/46
Filed: 2015-05-08
Abstract: Un outil qui comprend un corps de clé à rochet, une première extrémité dentraînement et un engrenage à rochet disposé dans une ouverture de la première extrémité dentraînement. Une première cavité est formée dans la première extrémité dentraînement et en communication avec louverture. Le premier et le deuxième cliquets sont disposés dans la première cavité et le premier et le deuxième cliquets comportent chacun des dents adaptées pour engager lengrenage à rochet. Une deuxième cavité est formée dans la première extrémité dentraînement et communique avec la première cavité. La deuxième cavité reçoit un disque dinversion adapté pour engager de manière sélective le premier et le deuxième cliquets à provoquer lengagement et le dégagement du premier et du deuxième cliquets de lengrenage à rochet. En orientant les cliquets en vue de permettre à la deuxième cavité davoir une profondeur minimale, la tête de la clé à rochet peut être raidie, ce qui augmente la résistance à la fatigue et la rigidité de la clé.
Patent CA-2891925-A1 (CA)
Inventor: VALAND DAG ARILD
IPC: C02F1/42
Filed: 2013-11-21
Abstract: An apparatus, method, process, and system for the treatment of a water stream are provided. Such apparatus, method, process, and system characterized by applying a voltage to a pair of electrodes to generate an electric field with such electric field applied across a water stream passing there between the pair of electrodes. At least one of the pair of electrodes comprises a metal, and one or more of a plurality of positively charged ions in the water stream are substituted with one or more positively charged ions of the metal. Additionally, one or more of a plurality of negatively charged ions may react with the one or more positively charge ions of the metal to form an ionic compound. One or more of any remaining of the plurality of positively charged ions may reaction with another one or more of the plurality of negatively charged ions.
Patent CA-2894059-A1 (CA)
Title: Traitement de bord de panneau composite, et joints et corps de cargo en comportant
Inventor: FENTON GARY L
IPC: B62D25/02
Filed: 2015-06-04
Abstract: Un corps de cargaison comprend des parois faites dune paire de panneaux fixés ensemble en des joints respectifs. Chaque panneau est un panneau assemblé ayant un centre, un revêtement intérieur et un revêtement extérieur. Dans certaines réalisations, chaque joint est formé pour comprendre des parties de bord chevauchantes du premier et du deuxième panneau de la paire adjacente de panneaux. Chacune des parties de bord chevauchantes a une épaisseur inférieure à 20 % dune épaisseur totale de panneau de la paire correspondante de la paire adjacente aux panneaux de sorte que le joint ainsi formé définit un renfoncement entre les parties de bord faisant face conjointement du premier et deuxième panneaux de la paire adjacente de panneaux. Un insert de profil définissant un canal longitudinal est positionné dans le renfoncement défini par les parties de bord chevauchantes à chaque joint. Chaque joint est maintenu en place en fixant solidement linsert de profil aux parties de bord chevauchantes.
Patent CA-2894296-A1 (CA)
Inventor: ZLOTNICK GARY W
IPC: C12N15/63
Filed: 2002-10-11
Abstract: The present invention relates to Neisseria ORF 2086 proteins, crossreactive immunogenic proteins which can be isolated from nesserial strains or prepared recombinantly, including immunogenic portions thereof, biological equivalents thereof, antibodies that immunospecifically bind to the foregoing and nucleic acid sequences encoding each of the foregoing, as well as immunogenic compositions comprising the same.
Patent CA-2895268-A1 (CA)
Inventor: MAECHLING SIMON
IPC: C07D213/56
Filed: 2013-12-16
Abstract: L'invention concerne de nouveaux carboxamides difluorométhyl-nicotinique-indanyle de formule (I), des procédés de préparation de ces composés, des compositions comprenant ces composés, et l'utilisation de ces composés comme substances biologiquement actives, en particulier pour lutter contre des micro-organismes nuisibles dans la protection des cultures et la protection des matières cultivées.
Patent CA-2897829-A1 (CA)
Title: Flow sensing fiber optic cable and system
Inventor: JAASKELAINEN MIKKO
IPC: E21B47/10
Filed: 2014-03-01
Abstract: A system and method for monitoring oil flow rates at multiple points in production wells using a flow sensing fiber optic cable. An illustrative system embodiment includes: a fiber optic sensing system housed within a tube suitable for a downhole environment; and a flow to signal conversion device attached to the tube and deployed in the oil flow.
Patent CA-2902022-A1 (CA)
Inventor: FARKAS ATTILA P
IPC: B22C9/04
Filed: 2014-02-07
Abstract: A bonded refractory mold is disclosed. The mold includes a mold wall, the mold wall comprising a bonded refractory material and defining a sprue, a gate and a mold cavity, the gate having a gate inlet opening into the sprue and a gate outlet opening into the mold cavity. The mold also includes a gas vent extending through the mold wall. The mold also includes a gas permeable cover covering the gas vent.
Patent CA-2902406-A1 (CA)
Inventor: BROWN-KERR WILLIAM
IPC: E21B47/007
Filed: 2014-05-16
Abstract: Methods of monitoring a force applied to a component (28) in a wellbore (12) following drilling and during a subsequent operation. Methods comprising: providing a string of tubing (35) including a tubular member (46) having at least one sensor (48) for measuring the strain in the tubing, and a device (50) for transmitting data to surface and which is operatively associated with the sensor. Running the string of tubing into the wellbore; monitoring the strain in the tubing measured by the sensor and compensating for the strain. Performing an operation in the well employing the tubing, involving the application of a force to the component in the wellbore; monitoring the resultant change in strain in the tubing measured by the sensor; and transmitting data relating to the resultant change in strain to surface using the data transmission device, to facilitate determination of the force applied to the component.
Patent CA-2903259-A1 (CA)
Inventor: CURY BRIAN
IPC: G03B17/00
Filed: 2014-03-04
Abstract: An all-wether, remote camera system (100) including a camera housing (102) and other components, such as a network connection (108) that allows the camera system to be placed in locations for capturing images over periods of time. The camera system including a megapixel camera (200) linked to a device server (224) and an image storage device (226) to capture images under a variety of conditions. The camera system also includes a zoom capability to generate panoramic images. The zoom operations are performed within the camera system at its location.
Patent CA-2904403-A1 (CA)
Inventor: WU JAY JIE-QIANG
IPC: C07D241/04
Filed: 2014-03-14
Abstract: The invention relates to various polymorphic forms and amorphous form of sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzate, including the polymorphic form A, mixtures of the polymorphs, process for the preparation thereof and the use thereof in a pharmaceutical composition containing thereof.
Patent CA-2905917-A1 (CA)
Title: Drip chamber with integrated optics
Inventor: HAMMOND PETER
IPC: A61M5/168
Filed: 2014-03-13
Abstract: A drip chamber (102, 202, 302) for an infusion tube, including: a first end (104, 204, 304) arranged to receive a drip tube (106, 206, 306); a second end (108, 208, 308) including an exit port (110, 210); at least one wall (112, 212, 312) connecting the first and second ends; a space (120, 220, 320) enclosed by the first and second ends and the at least one wall; and at least one lens (121, 221, 321) integral to the at least one wall or directly fixed to the at least one wall.
Patent CA-2906099-A1 (CA)
Inventor: BITTENSON STEVEN
IPC: A61M27/00
Filed: 2015-09-29
Abstract: Systems and methods are provided for optically reading a setting of an implantable valve. The valve includes optical emitters that are wirelessly powered by a valve reading tool that images the emitted light to determine the valve setting.
Patent CA-2906564-A1 (CA)
Inventor: TIPPMANN BEN
IPC: H05B6/64
Filed: 2014-03-13
Abstract: La présente invention a pour objet de permettre de cuire des produits alimentaires sur les deux faces et, en même temps, de les réchauffer au milieu. Selon des modes de réalisation préférés, la présente invention comprend un élément en forme de voûte raccordé à un support de base, raccordé à une base. Lorsque l'élément en forme de voûte est en position fermée par rapport à la base, les aliments qui doivent être cuits, sont enfermés dans une chambre de cuisson qui comporte sensiblement une surface de cuisson inférieure égale ou supérieure à 110 pouces carrés, une surface de cuisson supérieure ayant les mêmes dimensions et sont également soumis à des micro-ondes générées par des générateurs de micro-ondes placés dans l'élément en forme de voûte.
Patent CA-2907292-A1 (CA)
Title: Device for and method of making edible cone-shaped containers
Inventor: SHANDLER NATHEN
IPC: A21D15/02
Filed: 2015-10-09
Abstract: A device for making an edible cone-shaped container comprises a substantially conical body having a top and a bottom. The substantially conical body tapers from the bottom to the top thereof. There is a handle extending from the substantially conical body adjacent the bottom thereof.