baber/WOPTO huggingface dataset:
Patent CA-2895621-C (CA)
Title: Valve arrangement and method of operating the same
Inventor: SEVHEIM OLE
IPC: E21B43/12
Filed: 2014-02-04
Granted: 2020-09-01
Abstract: A valve arrangement (8) for controlling the flow of an injection fluid from a well annulus (4) into a well conduit (5) of a hydrocarbon well (1), comprising a valve body (9) being insertable into a side pocket mandrel (6) of the hydrocarbon well (1), the valve body comprising: at least one inlet port (10) for receiving the injection fluid from the well annulus;at least one outlet port (11) for delivering the injection fluid to the well conduit; an injection fluid valve (19) being arranged in fluid communication with the least one inlet port and the at least one outlet port and being operable between an open position and a closed position for controlling the flow of the injection fluid through the valve arrangement; an actuating device (22) for actuating the injection fluid valve towards the closed position; and a bellows arrangement (24) comprising a first pressure member (26), a second pressure member (27) and at least one bellows element (34, 35) enclosing at least one bellows chamber comprising a bellows fluid, wherein the pressure members are hydraulically connected via the bellows fluid; wherein the injection fluid valve is connected to the second pressure member, and the actuating device is arranged adjacent to the first pressure member for biasing the injection fluid valve towards the closed position via the first pressure member, the bellows fluid and the second pressure member. According to the invention the valve arrangement comprises at least one control line port (12) being arranged in the valve body for fluid communication with a control line (7) of the well; and a control fluid chamber (30) being arranged inside the valve body adjacent to the second pressure member and in fluid communication with the at least one control line port, wherein the control fluid chamber comprises a hydraulic control fluid for biasing the injection fluid valve towards the open position via the second pressure member.
Patent CA-2895744-C (CA)
Inventor: DIXEY JUSTIN
IPC: A23F5/40
Filed: 2014-05-08
Granted: 2016-11-29
Abstract: La présente invention concerne un procédé de production d'un café instantané comprenant les étapes consistant à utiliser du café torréfié finement moulu ; à utiliser un extrait aqueux de café ; à mélanger le café torréfié finement moulu à l'extrait aqueux de café afin d'obtenir un premier mélange ; et à sécher ledit premier mélange, le café torréfié finement moulu étant, avant séchage, (i) chauffé jusqu'à une température de 70 à 100 °C dans un environnement aqueux ; ou (ii) maintenu à une température variant de 5 à 70 °C dans un environnement aqueux pendant une durée d'au moins 1 heure.
Patent CA-2896368-C (CA)
Inventor: WEIGEL SCOTT J
IPC: B01J29/74
Filed: 2014-03-05
Granted: 2019-06-11
Abstract: Provided are catalysts including: a zeolite component selected from zeolites having 10-member ring pores, zeolites having 12-member ring pores and a combination thereof, 0.1 to 5 weight % of a hydrogenation component selected from Pt, Pd, Ag, Ni, Co, Mo, W, Rh, Re, Ru, Ir and a mixture thereof, and a hydrothermally stable binder component selected from tantalum oxide, tungsten oxide, molybdenum oxide, vanadium oxide, magnesium oxide, calcium oxide, yttrium oxide, lanthanum oxide, cerium oxide, niobium oxide, tungstated zirconia, cobalt molybdenum oxide, cobalt molybdenum sulfide, nickel molybdenum oxide, nickel molybdenum sulfide, nickel tungsten oxide, nickel tungsten sulfide, cobalt tungsten oxide, cobalt tungsten sulfide, nickel molybdenum tungsten oxide and nickel molybdenum tungsten sulfide, cobalt molybdenum tungsten oxide and cobalt molybdenum tungsten sulfide, wherein the weight ratio of the zeolite to the hydrothermally stable binder is 85:15 to 25:75.
Patent CA-2897123-C (CA)
Inventor: LEE YOFAY KARI
IPC: G06F17/27
Filed: 2013-10-29
Granted: 2018-10-16
Abstract: In one embodiment, a method includes accessing a social graph that includes a plurality of nodes and edges, receiving an unstructured text query, identifying nodes and edges that correspond to n-grams of the text query, accessing a context-free grammar model, identifying grammars having query tokens that correspond to the identified nodes and edges, determining a score for each identified grammar, and then generating structured queries based on the identified grammars based on strings generated by the grammars.
Patent CA-2898785-C (CA)
Inventor: CHEN ZHENG
IPC: E05F3/20
Filed: 2014-01-23
Granted: 2018-11-27
Abstract: A slow-closing door hinge, includes a first foldout (1) and a second foldout (2) having a shaft sleeve respectively. A fixed rod (3) is fixedly mounted in the shaft sleeve of the first foldout (1), and a rotating rod (5) is fixedly mounted in the shaft sleeve of the second foldout (2). A connecting rod (4) connects the fixed rod (3) and the rotating rod (5). The connecting rod (4) and the fixed rod (3) are movably connected, and a hollow groove (46) is provided at the joint. A restoring spring (45) in contact with the fixed rod (3) and fixed to the connecting rod (4) is provided in the hollow groove (46). The connecting rod (4) is connected with the rotating rod (5) in a coaxial, rotationally actuating manner. The relative forward and backward rotation of the fixed rod (3) and the rotating rod (5) cooperates with the restoring spring (45) to drive the connecting rod (4) in a reciprocal motion within the shaft sleeve. The slow-closing door hinge has a simple structure, is easy to install, and can avoid the loss of slow-closing function when a malfunction occurs.
Patent CA-2901461-C (CA)
Title: Inference de preferences d'element et d'attribut
Inventor: LIU JIANGUO
IPC: G06F19/00
Filed: 2014-03-01
Granted: 2016-12-20
Abstract: Des points de données de préférence d'utilisateur sont collectés Au moins de certains de ces points de données sont associés à des informations de préférence d'utilisateur relatives à un élément (un film, par exemple) et certains de ces points de données sont associés à des informations de préférence d'utilisateur relatives à un attribut (un genre de film ou un acteur, par exemple). Un profil de l'utilisateur est créé sur la base, au moins en partie, de ces points de données. Quand un nouveau point de données est collecté, un score de préférence d'utilisateur est assigné au nouveau point de données. Si, par exemple, le nouveau point de données ne comprend pas une note explicite de préférence d'utilisateur, le score est basé sur des points de données d'élément et d'attribut déjà dans le profil. Selon la relation du nouveau point de données avec les points de données déjà existants, une valeur de confiance est assignée au score de préférence d'utilisateur. Le profil est ensuite mis à jour avec le nouveau point de données ainsi qu'avec le score et la note de confiance assignés. Le profil utilisateur peut être utilisé pour exécuter un certain nombre d'actions.
Patent CA-2907764-C (CA)
Inventor: ZHOU JIA
IPC: C09K8/80
Filed: 2014-05-01
Granted: 2018-12-04
Abstract: Cette invention concerne une composition de fracturation hydraulique comprenant : un polymère superabsorbant à l'état expansé ; une pluralité de particules d'agent de soutènement distribuées dans le polymère superabsorbant ; un additif comprenant un tensioactif, un polymère de viscose, ou une combinaison de ceux-ci et un fluide pour amener le polymère superabsorbant à l'état expansé. Un procédé pour placer une pluralité de particules d'agent de soutènement dans une fracture comprend : le placement d'une composition de fracturation hydraulique dans un environnement de fond de trou ; la formation d'une fracture ; le placement de la composition de fracturation hydraulique dans la fracture ; la rupture du polymère superabsorbant après la formation de la fracture ; et la libération de la pluralité de particules d'agent de soutènement à partir du polymère superabsorbant. Le procédé comprend également l'injection en mode alterné d'un fluide sans agent de soutènement et d'un fluide avec agent de soutènement dans une formation souterraine.
Patent CA-2909489-C (CA)
Title: Variety corn line hba2631
Inventor: GOODWIN WILLIAM H
IPC: C12N5/04
Filed: 2015-10-21
Granted: 2023-09-05
Abstract: The present invention provides an inbred corn line designated HBA2631, methods for producing a corn plant by crossing plants of the inbred line HBA2631 with plants of another corn plant. The invention further encompasses all parts of inbred corn line HBA2631, including culturable cells. Additionally provided herein are methods for introducing transgenes into inbred corn line HBA2631, and plants produced according to these methods.
Patent CA-2912140-C (CA)
Title: Rotary ditcher attachment for an excavator
Inventor: THOMPSON MARK C
IPC: E02F5/02
Filed: 2015-11-17
Granted: 2021-12-14
Abstract: A rotary ditcher attachment is selectively mounted onto the bottom of an excavator implement. The rotary ditcher attachment has an attachment frame including a mounting bracket for releasable mounting onto a tool mount on the boom of the excavator implement. A rotary disc assembly on the attachment frame includes a rotor supported for rotation relative to the attachment frame about a disc axis, and a plurality of blades supported on the rotor for cutting into the ground as the rotor is rotated. A drive motor for driving rotation of the rotor relative to the attachment frame is supported on the attachment frame so as to be releasable from the boom together with the attachment frame.
Patent CA-2912752-C (CA)
Title: Panier de forage
Inventor: JOHNSON TROY DEAN
IPC: E21B15/00
Filed: 2015-11-23
Granted: 2018-05-29
Abstract: Une plateforme de travail avec parois ou une nacelle conçue pour être positionnée près dune surface à forer, la plateforme comprenant au moins un point de montage dun ensemble de forage sur un bord dattaque de la paroi de la plateforme et un élément de tension connecté à la paroi de plateforme adjacente au point de montage dun ensemble de forage et sétendant vers larrière pour une connexion à une partie arrière de la paroi de plateforme.
Patent CA-2913872-C (CA)
Title: A laglidadg homing endonuclease cleaving the t-cell receptor alpha gene and uses thereof
Inventor: ASTRAKHAN ALEXANDER
IPC: C12N9/22
Filed: 2014-05-28
Granted: 2022-01-18
Abstract: Disclosed herein are compositions for inactivating the human TCR-alpha gene comprising engineered LAGLIDADG homing endonucleases (LHEs) and their derivatives, particularly derived from members of the \-Onul subfamily of LHEs. Polynucleotides encoding such endonucleases, vectors comprising said polynucleotides, cells comprising or having been treated with such endonucleases, and therapeutic compositions deriving therefore are also provided.
Patent CA-2915290-C (CA)
Title: Device for in-cup-preparation of a beverage
Inventor: BERGDAHL JOHAN
IPC: A47J31/46
Filed: 2009-09-22
Granted: 2018-07-24
Abstract: The present invention proposes a beverage production device for preparing a beverage from a beverage concentrate contained in a receptacle, comprising a support means (1) for supporting the receptacle (13), a plate member (2) arranged vertically to the support means, the plate member (2) comprising at least four outlet nozzles (4) for injecting a fluid jet (A) into the receptacle (13), liquid supply means (6) connected to the outlet nozzles (4), wherein at least two of the outlet nozzles (4) are designed to direct a fluid jet (A3,A4) to an inner side wall (13b) of the receptacle (13) and said outlet nozzles (4) are arranged at different angles (.alpha.) with respect the vertical, and wherein at least two of the outlet nozzles (4) are designed to direct a fluid jet (A1,A2) to the bottom of the receptacle (13a) and said outlet nozzles (4) are arranged at different angles (.beta.) with respect to the vertical.
Patent CA-2915332-C (CA)
Title: Utilisation d'amidons resistants dans des compositions d'enrobage
Inventor: BAUR JOACHIM N C
IPC: A23P20/10
Filed: 2014-06-13
Granted: 2022-06-14
Abstract: La présente invention concerne des compositions comprenant de l'amidon résistant RS4. Les compositions de la présente invention sont destinées à être utilisées dans la préparation de produits de chapelure texturés par extrusion de courte durée à haute pression (HPST) pour enrober des produits alimentaires réfrigérés et congelés.
Patent CA-2915699-C (CA)
Inventor: BRENNAN WILLIAM J
IPC: G01F15/07
Filed: 2015-12-22
Granted: 2018-10-23
Abstract: A method of accounting for the quantity of water or other distributed resource in a distribution system utilizing automated meter reading and reporting. Missing readings are identified and estimated to allow the quantity of unaccounted for water always to be computed.
Patent CA-2917423-C (CA)
Inventor: BOONE SCOTT GILBERT
IPC: E21B44/00
Filed: 2014-07-23
Granted: 2019-01-29
Abstract: Apparatus, systems, and methods for controlling activities on a drilling rig are described. The methods include installing a control system operably coupled to the drilling rig and having a user interface, receiving operational guidelines from the user interface that include a plurality of control limits associated with operational parameters of the rig, monitoring current values of the operational parameters, and automatically applying the control limits to the operational parameters during operation of the rig.
Patent CA-2917756-C (CA)
Inventor: ROBBINS DAVID
IPC: G09G5/00
Filed: 2013-07-10
Granted: 2021-03-23
Abstract: A control unit is provided with a selector and a plurality of value indicators. One of the value indicators provides a coarse indication of an existing value of an adjustable control quantity. The other value indicators are in another state, distinguishable from the value indicating state. A rotary adjustor provides a manual adjustment facility for a user. Selection of the selector puts the adjustable control quantity in an adjustment mode. In this adjustment mode, rotary actuation of the rotary adjustor allows adjustment of the control quantity. A new value of the control quantity is indicated by a change in the display states of the value indicators.
Patent CA-2919447-C (CA)
Title: Utilisation d'operateurs inverses destines a des interrogations sur des reseaux sociaux en ligne
Inventor: RAINA RAJAT
IPC: G06F17/30
Filed: 2014-04-30
Granted: 2018-09-18
Abstract: Dans un mode de réalisation, un procédé comprend laccès à un graphique social qui comprend une pluralité de nuds et de bords, la réception de la part dun utilisateur dune demande structurée comprenant des références aux nuds choisis et aux bords choisis, lanalyse de la demande structurée pour déterminer une première contrainte dinterrogation et une ou plusieurs secondes contraintes dinterrogation, la détermination dune contrainte inverse associée à la première contrainte dinterrogation et la génération dune commande dinterrogation en fonction de linterrogation structurée, la commande dinterrogation comprenant la contrainte inverse et la ou les secondes contraintes dinterrogation.
Patent CA-2920999-C (CA)
Title: Industrial two-layered fabric
Inventor: EGAWA TORU
IPC: D03D11/00
Filed: 2014-03-04
Granted: 2020-04-28
Abstract: The present invention, improves the lodging of fibers in industrial double layer fabric;  satisfies required properties such as excellent transvers rigidity, diagonal rigidity and sheet support. This industrial double layer fabric; is configured from first warp yarn pairs in which an upper surface warp yarn and a lower surface warp yarn are disposed in the vertical direction, second warp yarn pairs in which an upper surface joining yarn that functions as a joining yarn and a lower surface joining yarn that functions as a joining yarn are disposed in the vertical direction, and third warp yarn pairs in which two upper surface warp yarns are disposed adjacent to each other, and comprises auxiliary weft yarns that are not woven with warp yarns and are not exposed on the fabric surface.
Patent CA-2921629-C (CA)
Title: Vanne de gaz de prechambre
Inventor: JACOB RAPHAEL
IPC: F02B19/10
Filed: 2016-02-23
Granted: 2019-06-11
Abstract: Une vanne de gaz de préchambre (5) comprend un corps de vanne (24), au moins un ressort de vanne (15) et au moins un pointeau de vanne (14), dans lequel le corps de vanne (24) a un espace inférieur (21) sur lequel agit un gaz dans les conditions de fonctionnement et un espace supérieur (22) dans lequel le ressort de vanne (15) est placé, dans lequel lespace supérieur (22) est fermé à laide dun bouchon pressé (17).
Patent CA-2922278-C (CA)
Inventor: JACKSON KEITH
IPC: B03C1/033
Filed: 2014-09-10
Granted: 2019-01-29
Abstract: A magnetic filtration apparatus to separate magnet susceptible contaminant material from a working fluid. The apparatus comprises a housing having an internal chamber divided into a plurality of sub-chambers of different internal volume to change the fluid flow speed through the device and optimise filtration performance. A plurality of elongate magnetic cores are mounted at a cartridge assembly to allow convenient and rapid interchange of magnetic cores at the same or different configurations.
Patent CA-2933423-C (CA)
Title: Acceleration des donnees
Inventor: DELL'ANNO VINCENT
IPC: G06F7/00
Filed: 2016-06-17
Granted: 2018-09-18
Abstract: Conformément à un exemple, laccélération des données peut comprendre la réception dindications de niveaux de capacités respectivement nécessaires pour le mouvement des données, le traitement des données et linteractivité des données ou les paramètres fonctionnels associés au mouvement des données, au traitement des données et à linteractivité des données. Laccélération des données peut également comprendre la détermination, fondée sur une analyse des indications reçues ou les paramètres fonctionnels, les spécifications du mouvement des données afin dinclure la diffusion en flux ou en lot, le traitement des données pour inclure une plateforme de mégadonnées, le traitement dévénement complexe ou un appareil, et linteractivité des données pour inclure une base de données en mémoire (IMDB) ou un cache distribué. De plus, laccélération des données peut comprendre la génération, fondée sur les spécifications déterminées, dune disposition architecturale daccélération des données afin de satisfaire les niveaux de capacités respectivement nécessaires pour le mouvement des données, le traitement des données et linteractivité des données ou les paramètres fonctionnels associés au mouvement des données, au traitement des données et à linteractivité des données.
Patent CA-2943015-C (CA)
Inventor: SIDDIQUI SHAMEEM
IPC: E21B49/08
Filed: 2014-04-22
Granted: 2018-01-16
Abstract: Systems and methods for correlating gas condensates and wet gases in unconventional shale plays based on an equation of state using a condensate gas-ratio, a separator pressure and a separator temperature.
Patent CA-2944025-C (CA)
Title: Systeme et procede de decisions de routage dans un systeme de gestion deseparation
Inventor: ESTKOWSKI REGINA INEZ
IPC: G01C21/20
Filed: 2014-03-05
Granted: 2021-03-16
Abstract: Un procédé informatique consiste à amener un ordinateur à recevoir des données radar prédictives virtuelles à quatre dimensions pour un véhicule de commande provenant dun système de gestion de séparation et à amener lordinateur à déterminer les intersections des parcours de graisse du véhicule de commande extraites des données radar prédictives virtuelles à quatre dimensions. Les parcours de graisse comprennent des régions de déplacement distinctes de façon homotope. Le procédé informatique consiste également à amener lordinateur à déterminer les fourchettes dintersection associées aux intersections des parcours de graisse, à amener lordinateur à sélectionner une première fourchette dintersection sur la base des fourchettes dintersection déterminées et à amener lordinateur à déterminer au moins un horizon des événements associé à la première fourchette dintersection. Lobservation dau moins un horizon des événements par le véhicule de commande empêche le véhicule de commande dentrer dans une zone contenant des plages de direction interdites.
Patent CA-2944497-C (CA)
Inventor: LIN YI-CHUAN
IPC: B60C23/00
Filed: 2016-10-06
Granted: 2019-01-15
Abstract: A tire sensing system of kinetic parameters is provided, including: at least one wave-emitting source configured to rotate with a tire, and emit at least one detection wave towards an internal surface of said tire; at least one wave sensor configured to rotate with said at least one wave-emitting source, and output a measurement signal according to a physical parameter of said at least one detection wave being reflected off said internal surface; and a processing unit configured to receive said measurement signal, record at least two instants in time during which said at least one detection wave sweeps across the footprint of said tire, and compute a kinetic parameter of said tire with said at least two instants.
Patent CA-2944543-C (CA)
Inventor: TALLARIDA DOMINIQUE
IPC: E04B2/38
Filed: 2015-03-31
Granted: 2022-10-04
Abstract: The present invention relates to a formwork plate (10) comprising a flat rectangular central body (6) extended in a first direction by a first series of flat tabs (1) and in a second opposing direction by a second series of flat tabs (3), the tabs extending in the plane of the body (6) while leaving a spacing between tabs of the same series, the plate (10) having first and second sets of angled tabs (4, 7; 2, 7), with each angled tab extending into the spacing between two flat tabs (1) respectively from the first or second series, the tabs (4, 7; 2, 7) being angled while extending the body (6) each having an angled portion (2, 4) and a flat distal end portion (7) extending parallel to the flat tabs (1, 3). The invention also relates to a formwork (11) made from several plates (10).
Patent CA-2944925-C (CA)
Inventor: DJURDJEVIC DEANNA
IPC: G06F17/30
Filed: 2015-06-23
Granted: 2017-04-25
Abstract: Received data messages are delayed for further processing based on a bypass condition. Data messages that conform to the bypass condition are not delayed. Data messages that do not conform to the bypass condition are delayed by a delay. Data messages can be representative of orders in an electronic marketplace or trading system. The bypass condition can include indication of a post-only order. The bypass condition can further include indication of a volume that meets or exceeds a minimum volume. The delay can be calculated from a base delay and a variance that modifies the base delay. The variance can be randomly or pseudo-randomly selected and can conform to a maximum variance.
Patent CA-2948225-C (CA)
Title: Solid oral dosage form of lipophilic compounds
Inventor: HOEJGAARD BENT
IPC: A61K47/14
Filed: 2015-06-17
Granted: 2022-05-31
Abstract: The present invention relates to a pharmaceutical composition comprising a compound having a log P of at least 5 and a vehicle, wherein the vehicle comprises (a) a fat component in an amount sufficient to achieve lymphatic absorption in a mammal, wherein the fat component is selected from a mono-glyceride of long chain fatty acids, a hi-glyceride of long chain fatty acids, and a mono- and hi-glyceride of long chain fatty acids and (b) a hydrophilic surfactant, wherein the weight ration (a):(b) is from 10:1 to 1:2. The invention provides a means for controlling the uptake of such compounds, improving the absorption and at the same time reducing the variability in the absorption thereby having the advantage that it can be taken both in fed and in fasted state with reduced or an absence of food effect on the uptake of the compound.