baber/WOPTO huggingface dataset:
Patent CA-2753386-C (CA)
Inventor: MAKINSON JOHN D
IPC: F16K17/38
Filed: 2010-03-03
Granted: 2015-08-11
Abstract: This disclosure describes an apparatus having a valve (24) and an elongated shape memory alloy element (28). The valve (24) has a lever (32) in a first position, whereby the valve (24) is closed. The elongated shape memory alloy element (28) has a first end (30) connected to the lever (32). The shape memory alloy element (28) has been strained to have a first length, wherein exposure of at least a portion of the shape memory alloy element (28) to a temperature at or exceeding its austenite transformation temperature causes the shape memory alloy element (28) to shorten to a second length, the second length being less than the first length, thereby causing the first end (30) of the shape memory alloy element (28) to pull the lever (32) to a second position, whereby the valve (24) is opened.
Patent CA-2757019-C (CA)
Title: Composition a base de 2,4,6-trifluoro-n-[6-(l-methyl-piperidin-4- carbonyl)-pyridin-2-yl]-benzamide
Inventor: PILGRIM ALISON
IPC: A61K31/444
Filed: 2010-04-02
Granted: 2018-05-15
Abstract: La présente invention concerne une composition pharmaceutique à base de 2,4,6-trifluoro-N-[6-(l-méthyl-pipéridin-4-ylcarbonyl)-pyridin-2-yl]- benzamide et d'un support pharmaceutiquement acceptable.
Patent CA-2757852-C (CA)
Inventor: MARTIN DENIS
IPC: B60C23/04
Filed: 2010-04-14
Granted: 2016-11-15
Abstract: The invention relates to a method for synchronising measurements obtained over a given period from a plurality of means for acquiring measurements with characteristics associated with the stresses withstood by a tyre fitted on a running vehicle. According to the invention, the means for acquiring measurements are brought into operation independently from one another and at least one index of the measurements from each of said means is created at a given time relative to a reference means measuring the time.
Patent CA-2765325-C (CA)
Inventor: KAMERBEEK RALF
IPC: A23L11/00
Filed: 2009-12-30
Granted: 2017-02-28
Abstract: The invention relates to a system, method and capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system comprises an exchangeable capsule, and an apparatus comprising a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule comprises a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space comprising the extractable product. The receptacle comprises bottom piercing means intended for piercing an entrance area of an alternative capsule for creating at least one entrance opening for supplying the fluid to the extractable product. The entrance area of the capsule according to the invention comprises an entrance filter for supplying the fluid to the extractable product there through. In use, the entrance filter is positioned at a distance from the bottom piercing means, such that the capsule of the system is not pierced by the bottom piercing means. The filter is a multi-layer filter comprising at least a first layer and a second layer bonded together. The first layer has a higher tear strength than the second layer and the second layer has a higher stiffness than the first layer.
Patent CA-2767178-C (CA)
Inventor: COURPET ALEXIS
IPC: H05F1/00
Filed: 2010-07-13
Granted: 2017-01-10
Abstract: The invention relates to a device for protecting piping from lightning, characterized in that the piping consists of tubular metal sections (1, 2, 3) connected to each other by connection parts (6a, 6b, 4a, 4b, 51, 52), a first portion (4a, 4b, 51) of the connection parts being plastic material parts and a second portion (6a, 6b, 52) of the connection parts being metal parts.
Patent CA-2770250-C (CA)
Inventor: THILLEN GUY
IPC: F27B1/10
Filed: 2010-08-26
Granted: 2017-01-10
Abstract: Annular swivel joint (300), especially for use in a shaft furnace charging device (10) that is equipped with a cooling system (12) with a stationary and a rotary circuit portion (30, 32). The annular swivel joint (300) comprises an annular fixed part (312) and an annular rotary part (310) and include an annular trough that defines an annular volume, via which the circuits portions (30, 32) communicate. The annular swivel joint (300) is characterized by: a stationary forward connection (302) for receiving cooling fluid from the stationary circuit portion (32); a rotary forward connection (304) for supplying cooling fluid to the rotary circuit portion (30); a rotary return connection (306) for receiving cooling fluid from the rotary circuit portion (30); and a stationary return connection (308) for returning cooling fluid to the stationary circuit portion (32); a partition (320) dividing the annular volume into an annular external cavity (322) and an annular internal cavity (324) so that the forward connections (302, 304) are coupled via one of the external and internal cavities (322 / 324) and the return connections (306, 308) are coupled via the other cavity (324 / 322), so that the internal cavity (324) is at least partially surrounded by the external cavity (322). The cavities (322, 324) are in double leakage-permitting communication between the external and internal cavities through annular first and second clearances (350, 352) provided to allow relative rotation between the fixed and rotary parts (310, 312); and annular flow restrictors (360, 362) provided in the first and second clearances (350, 352) respectively to reduce leakage between the cavities (322, 324).
Patent CA-2775782-C (CA)
Title: Automatic service activation for user device upon detecting its device identifier on network of hospitality establishment
Inventor: WOOKEY JOSH
IPC: H04L47/76
Filed: 2012-05-08
Granted: 2013-09-24
Abstract: A service controller includes a network interface for coupling to a local area network of a hospitality establishment, and one or more processors coupled to the network interface. The one or more processors are configured to detect a device identifier of a user device on a local area network of a hospitality establishment, determine whether a guest of the hospitality establishment is associated with the device identifier, and automatically activate a service for the user device at the hospitality establishment in response to detecting the device identifier on the local area network when a guest of the hospitality establishment is determined to be associated with the device identifier.
Patent CA-2778272-C (CA)
Inventor: CANTELLI UGO
IPC: B23H7/20
Filed: 2010-09-14
Granted: 2018-10-30
Abstract: A Method and machine tool for compensating a wear of an electrode that machines a workpiece. The method includes selecting a current pocket from plural pockets of the workpiece; updating a wear compensation to be applied to the electrode for the current pocket based on wear compensation of a previous pocket, where the previous pocket is adjacent to the current pocket; and applying the updated wear compensation to the electrode for machining the current pocket.
Patent CA-2786762-C (CA)
Inventor: GOODCHILD JULIET MARGUERITE
IPC: A61K31/57
Filed: 2011-01-19
Granted: 2017-12-05
Abstract: The present invention relates generally to the field of drug delivery systems for neuroactive steroid anaesthetic agents. More particularly, anaesthetic and sedative formulations are provided in the form of host/guest preparations comprising one or more neuroactive steroid anaesthetics and a cyclodextrin. Particular cyclodextrins contemplated include sulfoalkyl ether cyclodextrins and modified forms thereof.
Patent CA-2787532-C (CA)
Inventor: BURI MATTHIAS
IPC: C09C1/02
Filed: 2011-01-24
Granted: 2015-06-23
Abstract: Use of at least one polyethylenimineas an additive in an aqueous suspension, containing from 25 to 62 vol. % of at least one calcium carbonate-comprising material, wherein the use provides improved stability with regard to the conductivity of the suspension.
Patent CA-2792324-C (CA)
Title: Systeme de verrouillage anti-renversement modulaire inviolable
Inventor: WESTWINKEL FLORIAN
IPC: E05B65/464
Filed: 2012-10-12
Granted: 2019-03-19
Abstract: Un ensemble de verrouillage antibasculement pour un compartiment de rangement comprend une paire dactionneurs à engrenages fixés à une base venant en butée contre un suiveur. Le suiveur et la base sont configurés pour se déplacer sur une distance limitée le long dun rail vertical installé dans une unité de rangement. Lorsque le compartiment est fermé, les actionneurs sont alignés avec le rail. Lorsque le compartiment est ouvert, les actionneurs sont déplacés hors de lalignement pour bloquer laccès aux composants mobiles de lensemble. Quand lensemble de verrouillage antibasculement fonctionne, le réseau densembles antibasculement similaires dans le rail permet le déplacement de seulement une paire dactionneurs pour occuper la distance limitée à la fois. Un réseau de barres de sécurité interagit avec les actionneurs et les autres ensembles dans lunité de rangement pour empêcher louverture simultanée de deux compartiments ou plus. La barre de sécurité est fournie avec le rail pour verrouiller et déverrouiller lensemble.
Patent CA-2795747-C (CA)
Inventor: TAIT ALEX
IPC: A63F13/30
Filed: 2012-11-15
Granted: 2020-10-27
Abstract: Un agencement de serveur pour commander un jeu vidéo pouvant être visualisé par des participants à un jeu au niveau dune pluralité de terminaux respectifs est décrit. Lagencement de serveur a un moteur de jeu pour délivrer des scènes graphiques représentant collectivement un monde virtuel ayant des personnages de jeu, chaque scène graphique décrivant une partie du monde virtuel. Lagencement de serveur a également un moteur de restitution partagée pour associer des participants à un jeu à des scènes graphiques respectives et pour réaliser une opération de restitution partagée sur les scènes graphiques afin de générer des flux de données dimage mobile respectifs, lopération de restitution partagée étant commune pour les participants à un jeu qui sont associés par le moteur de restitution partagée à la même scène graphique.
Patent CA-2806433-C (CA)
Inventor: SHELTON FREDERICK E
IPC: A61B17/11
Filed: 2011-07-27
Granted: 2018-10-23
Abstract: A surgical instrument is disclosed. Various embodiments include an elongated shaft that defines a central axis and has a distal end portion that is configured to operably support a circular staple cartridge therein. At least one detection member may be operably supported within the elongated shaft. Each detection member may have a distal portion that is radially deployable away from the central axis upon application of a deployment motion thereto. The distal end portions may have a bumper or light mounted thereto.
Patent CA-2810358-C (CA)
Inventor: WHITECHURCH PATRICK
IPC: A61F5/058
Filed: 2011-08-24
Granted: 2018-11-27
Abstract: An apparatus for treating clavicle fractures, which comprises: a clothing (2) able to surround the patient's shoulders and the upper part of the patient's arms and thorax, comprising cutouts (5) in its areas intended to extend at the patient's axillae; elongate anterior reinforcements (3), connected to the clothing (2); a tightening means (4) situated at the dorsal part of the clothing (2), able to perform tightening at the patient's shoulder blades. According to the invention, said elongate anterior reinforcements (3) comprise two reinforcements intended to extend at the patient's delto-pectoral grooves when the apparatus (1) is worn, and said tightening means (4) is such that it can perform essentially transverse tightening, over at least the entire height of the shoulder blades.
Patent CA-2816077-C (CA)
Inventor: BURAK ERIC S
IPC: A61K31/4192
Filed: 2011-11-01
Granted: 2021-08-10
Abstract: La présente invention concerne des systèmes vecteurs utiles pour des compositions pharmaceutiques. Ces vecteurs comprennent un émulsifiant, et également dans d'autres modes de réalisation, un dispositif d'aide à la dissolution polymère. Ces vecteurs sont utiles pour l'administration de produits actifs pharmaceutiques tels que des agents antimicrobiens.
Patent CA-2817518-C (CA)
Inventor: DORAISWAMY ANAND
IPC: A61F2/16
Filed: 2011-11-02
Granted: 2018-12-11
Abstract: An intraocular lens comprises an optic and at least two haptics, each of which comprises a step feature that protrudes from a posterior surface of the haptic to prevent posterior capsular opacification.
Patent CA-2818364-C (CA)
Title: Coupe-bouteille
Inventor: LEHOUX PATRICK
IPC: C03B33/10
Filed: 2013-06-11
Granted: 2017-03-21
Abstract: Un coupe-bouteille possède un corps qui comporte deux composants généralement courbés reliés entre eux par des éléments parallèles droits qui permettent à un composant de coulisser par rapport à lautre composant, en position ouverte, non coupante et en position fermée, coupante. Chaque composant courbé comporte une pluralité de rouleaux orientés vers lintérieur qui facilite la rotation dune bouteille maintenue par le coupe-bouteille en position fermée, coupante. Un disque de coupe placé sur un des deux composants coupe, ou au moins marque, la bouteille pendant la rotation de la bouteille. Si la bouteille est uniquement marquée, la séparation des parties du haut et du bas de la bouteille peut être réalisée en employant de leau chaude et de leau froide en alternance pour induire des contraintes thermiques différentielles sur le verre. Le bord peut être fini ou poli en utilisant du papier de verre ou tout autre matériau abrasif approprié.
Patent CA-2820086-C (CA)
Title: Mat de fibres pour renforcement de plaque de batterie
Inventor: GUO ZHIHUA
IPC: H01M50/494
Filed: 2013-07-08
Granted: 2021-04-13
Abstract: Les modes de réalisation de linvention concernent des batteries, des électrodes et leurs procédés de fabrication. Selon un mode de réalisation, une batterie peut comprendre une plaque positive ayant une grille recouverte dun matériau doxyde de plomb, une plaque négative ayant une grille recouverte dun matériau à base de plomb, un séparateur séparant la plaque positive et la plaque négative, et un électrolyte. Un mat de verre non tissé peut être en contact avec une surface de la plaque positive ou de la plaque négative pour renforcer la plaque. Le mat de verre non tissé peut comprendre une pluralité de premières fibres grossières ayant des diamètres de fibre entre environ 6 µm et 11 µm et une pluralité de secondes fibres grossières ayant des diamètres de fibre entre environ 10 µm et 20 µm.
Patent CA-2821374-C (CA)
Title: Composition non aqueuse de soins buccaux contenant des agents actifs d'occlusion dentaire
Inventor: BOYD THOMAS JAMES
IPC: A61K8/11
Filed: 2010-12-20
Granted: 2015-10-20
Abstract: L'invention concerne une composition de soins buccaux qui comprend : (a) un polymère filmogène hydrophile ; et (b) un support hydrophobe, le polymère filmogène hydrophile étant un polymère filmogène efficace pour obstruer des tubules dentinaires et la composition de soins buccaux contenant 0-10 % en poids d'eau. Le polymère filmogène hydrophile est, de préférence, le GANTREZ S. Le support hydrophobe est, de préférence, une huile végétale. Un procédé de nettoyage des dents consiste à appliquer aux dents la composition de soins buccaux de sorte que le polymère filmogène hydrophile obstrue les tubules dentinaires. L'invention concerne également une brosse à dents qui comprend : une poignée, une tête montée sur la poignée, la tête comprenant une surface externe et une pluralité d'éléments de nettoyage de dents s'étendant vers l'extérieur à partir de la surface externe ; et une capsule de gélatine contenant la composition de soins buccaux positionnée sur la tête.
Patent CA-2821652-C (CA)
Title: Tdoa/gps hybrid wireless location system
Inventor: MALONEY JOHN E
IPC: H04W4/90
Filed: 2004-12-29
Granted: 2014-07-22
Abstract: A method and system for enhancing the accuracy and robustness of locations determined for a mobile wireless transceiver in a cellular telephone communications system integrates location-related information both from an assisted GPS device embedded in the mobile unit and from infrastructure-based facilities that extract signal characteristic data at networked base stations. Available supporting collateral information may be additionally evaluated in the location determinations to provide location estimates of enhanced robustness and accuracy.
Patent CA-2827887-C (CA)
Title: No- and h2s-releasing compounds
Inventor: KASHFI KHOSROW
IPC: A61K31/24
Filed: 2012-08-15
Granted: 2020-06-09
Abstract: The present application relates to compounds of Formula I containing an H2S  releasing moiety and a nitric oxide (NO) releasing moiety covalently linked with a core (e.g., a salicylic acid moiety) and the use of such compounds in treating inflammatory diseases, including cancers. Therapeutic potency of these compounds is significantly higher than NSAIDs containing a H2S-releasing moiety alone (HS-NSAIDs) and NSAID containing a NO-releasing moiety alone (NO-NSAIDs).  The compounds, in addition, exhibit reduced side effect, e.g., reduced stomach ulcers, upon administration.
Patent CA-2832059-C (CA)
Inventor: KHOO CHRISTINA
IPC: A61K36/45
Filed: 2012-03-30
Granted: 2020-07-14
Abstract: Therapeutic use of extracts containing proanthocyanidin including treating disorders, e.g., inflammatory disorders, e.g., inflammatory bowel disease, Crohn's disease, ulcerative colitis, indeterminate colitis, microscopic colitis, collagenous colitis, and irritable bowel syndrome. Mmethods of increasing a subject's immunological resistance to an infection and/or treating the infection. The infection can be, e.g., a bacterial, viral, or fungal infection. The methods can include, e.g., selecting a subject that has, or is at risk of developing, an infection, e.g., a bacterial, viral, or fungal infection, or a combination thereof; providing a composition comprising at least about 10% proanthocyanidin by weight; and administering to the subj ect an amount of the composition to the subject, to thereby increase a subject's immunological resistance to an infection and/or to treat the infection.
Patent CA-2835751-C (CA)
Inventor: KAISER TRENT MICHAEL VICTOR
IPC: E21B43/12
Filed: 2013-12-02
Granted: 2016-08-23
Abstract: In a method for controlling interface level between a liquid inventory and an overlying steam chamber in a subterranean petroleum-bearing formation, an inflow relationship is developed to predict the vertical position in a gravity field of the interface between the two fluids (liquid and steam) with a density contrast relative to a horizontal producer well. The inflow relationship is applied to producer well completions by designing the completion to raise or lower sand face pressures according to mobility variations over the horizontal length of the well. This pressure distribution will affect liquid levels according to the inflow relationship. The completion can include tubing-conveyed or liner- conveyed flow control devices to create flow network that provides a customized sand face pressure distribution. Axial flow relationships between adjacent locations along the producer well may be modeled in order to develop an axial flow network to facilitate estimation of liquid levels at selected locations.
Patent CA-2837908-C (CA)
Inventor: KIM JIN PIL
IPC: H04N21/443
Filed: 2000-10-06
Granted: 2017-05-09
Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.
Patent CA-2839753-C (CA)
Inventor: GREEN RAMONICA
IPC: A23L5/10
Filed: 2012-06-22
Granted: 2015-11-24
Abstract: A continuous oven comprising cascading conveyors. In one embodiment the oven comprises an oven floor, a ceiling, a left panel, and a right panel. The oven floor and ceiling are attached by the left and right sides defining an oven cavity. Located inside the oven cavity is at least one cascading conveyor. Also within the oven cavity is a partition which separates the oven into an upstream end and a downstream end.
Patent CA-2840931-C (CA)
Title: Method for estimating effective atomic number and bulk density of rock samples using dual energy x-ray computed tomographic imaging
Inventor: DERZHI NAUM
IPC: G01N9/24
Filed: 2012-06-20
Granted: 2016-11-08
Abstract: A method for estimating effective atomic number and bulk density of objects, such as rock samples or well cores, using X-ray computed tomographic imaging techniques is provided. The method effectively compensates for errors in the interpretation of CT scan data and produces bulk densities which have lower residual error compared to actual bulk densities and produces bulk density - effective atomic number trends which are consistent with physical observations.
Patent CA-2841505-C (CA)
Inventor: SHABAZ MARTIN V
IPC: A61B17/00
Filed: 2004-12-20
Granted: 2019-08-27
Abstract: The invention is directed to a system and device for separating and collecting a tissue specimen from a target site within a patient. The device includes a probe component which is releasably secured to the driver component. The probe component has an elongated tubular section, a penetrating distal tip and a tissue receiving aperture in the distal end of the tubular section proximal to the distal tip, and a tissue cutting member which is slidably disposed within the probe member to cut a tissue specimen drawn into the interior of the device through the aperture by applying a vacuum to the inner lumen of the tissue cutting member. The driver has drive members for operating the elements of the probe component. The tissue penetrating distal tip preferably has a triple concave curvature shape with three curved cutting edges leading to a sharp distal point.
Patent CA-2842891-C (CA)
Title: Inhibiteur de tyrosinase produit a l'aide d'une poudre seche de lombric et son procede de production
Inventor: ISHII YOICHI
IPC: A61Q19/02
Filed: 2012-07-24
Granted: 2016-05-24
Abstract: L'invention concerne : un inhibiteur de tyrosinase ayant une excellente activité d'inhibition de tyrosinase et une sûreté élevée ; et un procédé de production d'un inhibiteur de tyrosinase. L'invention concerne un procédé de production d'un inhibiteur de tyrosinase caractérisé en ce qu'il comprend les étapes de : apport d'une poudre d'acide hydroxycarboxylique en contact avec le lombric vivant, dilution du mélange résultant avec de l'eau pour ajuster la valeur de pH de la solution résultante de 2 à 5 puis maintien de la solution ajustée en pH pendant 3 à 180 minutes ou, en variante, apport d'une solution aqueuse d'acide hydroxycarboxylique ayant une valeur de pH de 2 à 5 en contact avec un lombric vivant puis maintien de la solution résultante pendant 3 à 180 minutes ; lavage du lombric vivant avec de l'eau ; pulvérisation du lombric lavé ; et lyophilisation du produit pulvérisé.
Patent CA-2844259-C (CA)
Title: Stand for an absorbent sheet product dispenser and absorbent sheet product dispenser including same
Inventor: MORAND MICHEL
IPC: F16M13/00
Filed: 2012-08-17
Granted: 2020-03-24
Abstract: An absorbent sheet product dispenser comprising: a dispenser body for holding a stack of said absorbent sheet products; and a stand for supporting the dispenser body on a supporting surface, the stand being engageable with the dispenser body, wherein the dispenser body is configurable in at least two configurations relative to said supporting surface when engaged with the stand.