baber/WOPTO huggingface dataset:
Patent CA-2685951-C (CA)
Inventor: PLAVNIK GENNADY
IPC: E05F15/53
Filed: 2008-05-01
Granted: 2015-06-09
Abstract: A locking mechanism (100) for use with a pneumatic cylinder/differential engine for a power-operated door including a locking rod (20), a plunger (24) associated with the locking rod (20) to cause extension and retraction of the locking rod (20) with respect to a door opening/closing gear (46), and a spring member (34) associated with the plunger (24) for maintaining the plunger (24) and the locking rod (20) in an extended position during a door closed position. An aperture (46a) is located through a sidewall portion of the gear hub (46b) which is capable of receiving an end (20a) of the locking rod (20) when the locking rod is in an extended position to lock the door in a door closed position. The invention also includes an emergency door opening mechanism enabling manual opening of the doors in case of an emergency.
Patent CA-2686676-C (CA)
Title: Procede et systeme de diffusion numerique
Inventor: YU JUNG-PIL
IPC: H04N19/89
Filed: 2006-10-23
Granted: 2013-01-08
Abstract: Émetteur de diffusion numérique comprenant un processeur servant à traiter un flux qui doit être transmis, de façon à ce que le flux résiste aux erreurs, et un correcteur de treillis ou de parité, pour encoder en treillis le flux traité par le processeur, réinitialisant ainsi au moins une mémoire interne utilisée pour l'encodage en treillis à un moment prédéterminé et corrigeant ainsi une parité changée en fonction de la réinitialisation. Le processeur comprend un premier convertisseur qui reçoit le flux d'une unité d'octet et convertit le flux reçu, un codeur extérieur qui encode le flux converti par le premier convertisseur et fait sortir un flux d'une unité de symbole, un entrelaceur extérieur qui entrelace le flux de sortie du codeur extérieur et un deuxième convertisseur qui convertit le flux entrelacé provenant d'une unité de symbole en unité d'octet.
Patent CA-2693839-C (CA)
Inventor: DIFOGGIO ROCCO
IPC: E21B7/00
Filed: 2008-08-04
Granted: 2013-01-08
Abstract: In one aspect, an apparatus is disclosed that includes an anisotropic nanocomposite element in thermal communication with a heat-generating element for conducting heat away from the heat-generating element along a selected direction. In another aspect, a method of conveying heat away from a heat-generating element is disclosed that includes transferring heat from the heat-generating element to an anisotropic nanocomposite element that is configured to conduct heat along a selected direction, and transferring heat received by the anisotropic nanocomposite element to a heat-absorbing element.
Patent CA-2694882-C (CA)
Inventor: TAMAI RYUJI
IPC: A01N43/653
Filed: 2008-07-31
Granted: 2015-05-12
Abstract: The present invention is to provide an oxopyrazine derivative having an excellent herbicidal activity and besides exhibiting high safety for useful crops and the like , or a salt thereof, and a herbicide containing the same. The present invention relates to an oxopyrazine derivative represented by formula [I]: [Chemical Formula 39] (see formula I) wherein X1 represents an oxygen atom or a sulfur atom; X2 represents CH or N(O)m; m represents an integer of 0 or 1; R1 represents a hydrogen atom, a C1-C12 alkyl group and the like; R2 represents a halogen atom, a cyano group and the like; R3 is a hydroxyl group, a halogen atom and the like; A1 represents C(R4R5); A2 represents C(R6R7) or C=O; A3 represents C(R8R9) ; R4 to R9 represent a hydrogen atom or an alkyl group, or a salt thereof, and a herbicide containing these compounds.
Patent CA-2696089-C (CA)
Inventor: SHIMIZU HIROMITSU
IPC: C08G63/12
Filed: 2008-08-14
Granted: 2015-02-17
Abstract: The invention provides a method for producing a catalyst for producing polyester by an esterification reaction or a transesterification reaction between a dicarboxylic acid or an ester-forming derivative thereof and a glycol, the method comprising hydrolyzing an organic titanium compound in an organic solvent in which particles of a solid base are dispersed thereby to form a coat layer of titanic acid on the surface of the particles of solid base. According to the invention, the method preferably comprises hydrolyzing an organic silicon compound and/or an organic aluminum compound and/or an organic zirconium compound in an organic solvent in which particles of a solid base are dispersed thereby to form an inner coat layer either of an oxide of at least one element selected from silicon, aluminum and zirconium or of a composite oxide of at least two elements selected from silicon, aluminum and zirconium, and then hydrolyzing an organic titanium compound in the organic solvent in which the particles of a solid base having the inner coat layer thereon are dispersed thereby to form an outer coat layer of titanic acid on the inner coat layer of the particles of a solid base.
Patent CA-2698406-C (CA)
Inventor: ROSENBERGER BERND
IPC: H05K1/02
Filed: 2008-08-11
Granted: 2014-01-14
Abstract: The invention relates to a multiple micro RF-contact arrangement with RF-connections for passing through or contacting in a housing opening (2) or in a duct, in particular at the transition from coaxial line or microstrip line to a coplanar line. The RF-connection thus comprises at least two circuit boards (3, 4) arranged in a plane which maybe connected to each other by means of a planar contact pin (5) on one circuit board (3) and at least one planar socket (6) on the other circuit board (4)..
Patent CA-2701211-C (CA)
Inventor: POTTS KEVIN
IPC: B67D7/78
Filed: 2010-04-20
Granted: 2013-12-31
Abstract: A fitting is provided for attachment to an outlet of a fluid storage tank. The fitting divides the opening into two fluid pathways for independent use in filling and venting of the tank. The fitting prevents spillage and improves site safety at the tank location. The fitting comprises a manifold for attachment to the tank opening, and the manifold is divided into two internal pathways from the tank opening to the exterior environment. A stinger tube is attachable to one of the pathways and extends into the tank to deliver fluid. The stinger includes a siphon break for use in standardizing tank fill levels and in emptying fluid from the manifold to avoid site spillage of tank contents.
Patent CA-2703182-C (CA)
Title: Methode pour produire une structure multicouche en polycarbonate
Inventor: LEOPOLD ANDRE
IPC: B42D25/45
Filed: 2008-10-29
Granted: 2016-08-30
Abstract: L'invention concerne un procédé de production d'un composite comportant au moins une première couche de polymère et une deuxième couche de polymère, chacune constituée d'un polycarbonate à base de bisphénol A, une couche intermédiaire étant disposée entre la première et la deuxième couche de polymère. Ce procédé comprend les étapes suivantes : a) la couche intermédiaire est appliquée sur au moins une partie de la première couche de polymère; b) la couche intermédiaire est séchée optionnellement; c) sur le côté sur lequel la couche intermédiaire a été appliquée, la première couche de polymère est enduite d'une préparation liquide contenant un solvant ou un mélange de solvant et un dérivé de polycarbonate à base d'un dihydroxydiphénylcycloalcane à double substitution géminée, cette préparation recouvrant la couche intermédiaire; d) une étape de séchage est mise en oeuvre optionnellement à l'issue de l'étape c); e) à l'issue de l'étape c) ou de l'étape d), la deuxième couche de polymère est appliquée sur la première couche de polymère de manière à recouvrir la couche intermédiaire; f) la première et la deuxième couche de polymère sont stratifiées l'une sur l'autre par pression à une température comprise entre 120 °C et 230 °C pendant une durée définie.
Patent CA-2703772-C (CA)
Inventor: BHUSHAN NAGA
IPC: H04W52/32
Filed: 2008-10-16
Granted: 2017-07-25
Abstract: Systems and methodologies are described that facilitate blanking on portions of bandwidth utilized by communicating devices that are dominantly interfered by a disparate device in wireless communications networks. The portions of bandwidth can relate to critical data, such as control data, and one or more of the communicating devices can request that the dominantly interfering device blank on one or more of the portions. The communicating devices can subsequently transmit data over the blanked portions free of the dominant interference. Additionally, the dominantly interfering device can request reciprocal blanking from the one or more communicating devices.
Patent CA-2704398-C (CA)
Title: System and methods for treating transient process gas
Inventor: THACKER PRADEEP
IPC: F01K23/06
Filed: 2008-09-02
Granted: 2017-04-11
Abstract: A system and methods of reducing sulfur emissions are provided. In one embodiment, a method for reducing sulfur emissions is provided. The method includes routing at least a portion of an untreated gas to a low pressure absorber, removing at least a portion of sulfur from the untreated gas to create a low pressure absorber overhead gas, and further processing the low pressure absorber overhead gas. The system is equiped with an auxiliary treatment unit which, during plant start up, plant shut down, or an eguipement failure, ensures that all process streams released to the atmosphehre can be substantially free of sulfur.
Patent CA-2706300-C (CA)
Title: Human monoclonal nicotine specific antibodies
Inventor: BACHMANN MARTIN
IPC: C07K16/44
Filed: 2008-09-11
Granted: 2017-05-09
Abstract: The invention relates to recombinantly produced human monoclonal antibodies which are specifically binding nicotine and to nucleic acids encoding the same.The invention further relates to the use of such antibodies in the treatment of nicotine addiction.
Patent CA-2708220-C (CA)
Inventor: WILLBERG DEAN MICHAEL
IPC: E21B43/22
Filed: 2008-12-05
Granted: 2016-04-12
Abstract: Fluid compositions and methods of making and using same are described, one composition comprising a well treatment fluid and an additive combined with the well treatment fluid, wherein the additive is selected from solids, liquids and combinations thereof, the additive having a surface shape, at least one property of the surface shape enabling it to change under influence of a controllable parameter after the composition is deployed into a hydraulic fracture or gravel pack. In methods of the disclosure, the additive exists initially in a first state, and then is changed to a second state. The first state may increase proppant flowback efficiency, while the second state may increase hydraulic conductivity. In certain embodiments, the additive may change back to its first state.
Patent CA-2708677-C (CA)
Inventor: CHAMBERLAND ALAIN
IPC: B65H23/24
Filed: 2010-06-28
Granted: 2017-09-12
Abstract: Devices and methods related to a web stabilizer for stabilizing a moving web with a surface adjacent the moving web and with a supply of moving fluid in a direction parallel to the moving web and a supply of moving fluid in a direction perpendicular to the moving web.
Patent CA-2720833-C (CA)
Inventor: PARK SUNG JUN
IPC: H04B7/26
Filed: 2009-07-20
Granted: 2014-01-28
Abstract: L'invention porte sur une technologie de communication mobile et, plus particulièrement, sur un procédé de transmission efficace de données stockées dans une mémoire tampon des messages 3 (Msg3), ainsi que sur un équipement utilisateur pour celui-ci. Le procédé de transmission de données par un équipement utilisateur dans une liaison montante comprend la réception d'un signal d'attribution de liaison montante (UP) à partir d'une station de base sur un message spécifique, la détermination du point de savoir si des données sont stockées dans une mémoire tampon des messages 3 (Msg3) lors de la réception du signal d'attribution d'UL sur le message spécifique, la détermination du point de savoir si le message spécifique est un message de réponse d'accès aléatoire, et la transmission des données stockées dans la mémoire tampon des Msg3 à la station de base à l'aide du signal d'attribution d'UL reçu sur le message spécifique, s'il y a des données stockées dans la mémoire tampon des Msg3 lors de la réception du signal d'attribution d'UL sur le message spécifique et si le message spécifique est un message de réponse d'accès aléatoire.
Patent CA-2721250-C (CA)
Inventor: MONTREUIL MICHEL
IPC: G01R35/00
Filed: 2009-04-14
Granted: 2015-02-10
Abstract: There are provided a method and a system for real time monitoring of a powered-on electrical network in a facility in order to detect an electrical anomaly while the electrical network is in use. The system comprises a sensor data receiver for receiving real time sensor data including at least one measured value measured in real time by at least one sensor installed on a conductor of the electrical network in the facility while the electrical network is in use; an anomaly detector for retrieving an anomaly detection rule from an anomaly detection rule database, the rule having an identification of a required input, a formula, and a threshold reference value, for a detection of an anomaly; receiving the real time sensor data from the sensor data receiver and extracting at least one relevant measured value from the at least one measured value using the identification of the required input; comparing the at least one relevant measured value to the threshold reference value according to the formula to determine one of a presence and an absence of the anomaly in the real time sensor data; an event generator controlled by the processor for retrieving and providing anomaly monitoring data if the anomaly is determined to be present by the processor, the anomaly monitoring data including an indication of a monitoring course of action to be carried out to address the anomaly determined to be present.
Patent CA-2722212-C (CA)
Inventor: ITO MASAHIRO
IPC: H01H21/42
Filed: 2010-11-24
Granted: 2014-04-01
Abstract: A breaker includes a contact unit provided in an airtight container. The contact unit has fixed contact points and a movable contact point which selectively contacts with the fixed contact points. Further, the breaker include a movable shaft having a part projecting outward from the airtight container, for moving the movable contact point to and from the fixed contact points, and a metal member for ensuring airtightness of the airtight container. The metal member has one end fixed to the airtight container and the other end fixed to the movable shaft and is extensible and contractible in accordance with the movement of the movable shaft. Moreover, the breaker includes a lever unit for moving the movable shaft between a closed position where the movable contact point is in contact with the fixed contact points and an open position where the movable contact point is separated from the fixed contact points.
Patent CA-2725976-C (CA)
Inventor: MAULDIN CHARLES
IPC: E21B44/00
Filed: 2010-12-20
Granted: 2015-06-02
Abstract: A downhole drilling vibration analysis involves measuring orientation data in at least two orthogonal axes downhole while drilling with a drilling assembly. For example, two orthogonal magnetometers can be used. A toolface of the drilling assembly is determined using the measured sensor data, and velocity (RPM) values for the toolface for a plurality of revolutions of the drilling assembly are determined. From these determined values, a coefficient of variation for the toolface velocity (RPM) values for the revolutions of the drilling assembly is calculated. When a pattern in found in the toolface velocity (RPM) and/or the calculated coefficient of variations exceed one or more thresholds, the processing device determines that detrimental vibrations are occurring in the drilling assembly.
Patent CA-2738886-C (CA)
Inventor: BRADT CHRISTOPHER BRUCE
IPC: C08J11/02
Filed: 2010-01-15
Granted: 2012-02-21
Abstract: A process for the pretreatment of lignocellulosic biomass, in particular during the production of ethanol from biomass.  The process including a cooking step where the biomass is exposed to steam at elevated temperatures and pressures for a preselected period of time in a treatment vessel. During the process, volatile and liquid compounds are purged from the treatment vessel.
Patent CA-2748812-C (CA)
Title: Lentilles intraoculaires et procedes permettant de tenir compte de la variabilite de dimension des capsules et des modifications post-implantation dans l'il
Inventor: ARGENTO CLAUDIO
IPC: A61F9/00
Filed: 2010-01-11
Granted: 2018-04-03
Abstract: L'invention porte sur l'accommodation de lentilles intraoculaires et sur des procédés d'utilisation tenant compte des modifications post-implantation d'un sac capsulaire ainsi qu'un défaut d'adaptation de dimension entre la lentille intraoculaire et d'accommodation et la capsule.
Patent CA-2750090-C (CA)
Inventor: ABASTARI
IPC: F04D29/28
Filed: 2010-01-26
Granted: 2014-04-08
Abstract: There is provided a centrifugal air blower that can reduce driving force (consumed driving force) when an air blower is rotated, and also increase an airflow amount of air to be blown out from the air blower. A centrifugal air blower having an impeller 1 comprising a main plate 3 and plural vanes 2, and a side plate having a suction port and a blow-out port is characterized in that when the height of the suction port is represented by H, the height of the blow-out port is represented by h, the diameter of the impeller is represented by D and the diameter of the suction port is represented by d, 0.5 < h/H < 0.8 and 0.78 < d/D < 0.84 are satisfied.
Patent CA-2753916-C (CA)
Inventor: WISEMAN SAM MICHAEL
IPC: C40B30/04
Filed: 2010-04-29
Granted: 2020-08-25
Abstract: A system for classifying thyroid nodule tissue as malignant or benign is provided that is based on the identification of sets of gene transcripts, which are characterized in that changes in expression of each gene transcript within a set of gene tran-scripts can be correlated to with either malignant or benign thyroid nodule disease. The thyroid classification system provides for sets of "thyroid classifying" target sequences and further provides for combinations of polynucleotide probes and primers derived there from. These combinations of polynucleotide probes can be provided in solution or as an array. The combination of probes and the arrays can be used for diagnosis. The invention further provides further methods of classifying thyroid nodule tissue.
Patent CA-2761872-C (CA)
Inventor: FELTS JOHN T
IPC: C23C14/40
Filed: 2010-05-12
Granted: 2021-10-26
Abstract: A method for coating a substrate surface by PECVD is provided, the method comprising generating a plasma from a gaseous reactant comprising an organosilicon precursor and optionally O2.  The lubricity, hydrophobicity and/or barrier properties of the coating are set by setting the ratio of the O2 to the organosilicon precursor in the gaseous reactant, and/or by setting the electric power used for generating the plasma. In particular, a lubricity coating made by said method is provided. Vessels coated by said method and the use of such vessels protecting a compound or composition contained or received in said coated vessel against mechanical and/or chemical effects of the surface of the uncoated vessel material are also provided.
Patent CA-2763790-C (CA)
Title: Compositions et procedes pour une separation spatiale et un criblage de cellules
Inventor: LOVE J CHRISTOPHER
IPC: C12Q1/24
Filed: 2009-06-01
Granted: 2016-11-22
Abstract: L'invention porte sur un procédé pour isoler des éléments particulaires d'une bibliothèque de cellules variantes dans des microréacteurs individuels, le phénotype de la biomolécule sécrétée par la cellule étant évalué sur la base de multiples paramètres, comprenant une spécificité de substrat et un rendement cinétique.
Patent CA-2764189-C (CA)
Inventor: AUERBACH BRUCE J
IPC: G01N33/00
Filed: 2010-06-14
Granted: 2019-04-30
Abstract: Disclosed are methods for treating conditions characterized by anemia or red blood cells dysfunction by administering an agent that increases the level of endogenous LCAT or LCAT activity. Additionally disclosed are methods of treating conditions wherein red blood cells have reduced function in relation to deformability, oxygenation, increased adhesion and aggregability, reduced nitric oxide function, or decreased life-span, increased free cholesterol, or abnormal phospholipid content. Also disclosed are methods for treating conditions characterized by an abnormal concentration of free cholesterol in red blood ceils and methods of normalizing the free cholesterol content of red blood cells.
Patent CA-2769100-C (CA)
Title: Optical system with multiple scanners for ophthalmic surgical laser
Inventor: RAKSI FERENC
IPC: A61F9/008
Filed: 2010-07-21
Granted: 2017-12-05
Abstract: Provided herein is a surgical laser system. The system comprises a laser engine for generating a laser beam; and a multi-function beam conditioner for receiving the laser beam from the laser engine. The multi-function beam conditioner comprises: a first beam controller; a second beam controller; the first and second beam controllers controlling a first and a second beam characteristic;  and an XY scanner for scanning the beam in an XY transverse direction. The first beam controller is positioned before the XY scanner and outputs a beam with a controlled first characteristic; and the second beam controller is positioned after the XY scanner and outputs a beam with a controlled first and second characteristic. The second beam controller is a multi-block controller, having a third controller block and a fourth controller block.
Patent CA-2769422-C (CA)
Title: Oral care implement having diverging cleaning elements
Inventor: JIMENEZ EDUARDO
IPC: A46B9/06
Filed: 2010-08-26
Granted: 2014-10-28
Abstract: An oral care implement implementing a cleaning element arrangement having diverging cleaning elements. In one aspect, the invention is an oral care implement comprising a handle and a head. A plurality of cleaning elements extend from the first surface of the head so as to form a ring about an axis extending from the first surface of the head. Each of the cleaning elements extend from the first surface of the head at an inclined orientation so as to radially diverge from the axis. In one embodiment, a cleaning element wall also extends from the first surface of the head and circumferentially surrounds the plurality of cleaning elements. In another aspect, the invention may be an apparatus for incorporation into an ansate oral care implement that utilizes the aforementioned arrangement of cleaning elements.
Patent CA-2771170-C (CA)
Inventor: WELLMAN TIMOTHY A
IPC: G06Q50/00
Filed: 2010-08-30
Granted: 2019-11-05
Abstract: Selon l'invention, des véhicules industriels communiquent à travers un environnement sans fil et exploitent des capacités de communication sans fil, de collecte et/ou de traitement de données de véhicules industriels vis-à-vis de solutions logicielles robustes pour mettre en uvre des fonctions de gestion de véhicules sur l'intégralité de l'entreprise, pour intégrer des données de véhicule industriel dans des flux de travaux d'entreprise existants et/ou pour permettre une intégration de tiers de confiance dans l'entreprise pour une gestion de flux de travaux et/ou d'actifs améliorée. De plus, les capacités de communication sans fil, de collecte et/ou de traitement de données de véhicules industriels sont exploitées avec des solutions logicielles robustes qui agrègent et analysent des données sur de multiples entreprises et/ou favorisent l'échange d'informations entre des entités indépendantes.
Patent CA-2775360-C (CA)
Title: Systeme de recuperation a engrenages planetaires
Inventor: JEDNEAK ALLAN RAY
IPC: F16L55/30
Filed: 2012-04-24
Granted: 2018-09-25
Abstract: Un système de récupération dengrenage planétaire permettant de tirer une coulisse à une vitesse constante le long de lintérieur dune conduite. Le système comprend un réseau dengrenages, lun des engrenages étant alimenté par un moteur à engrenages, qui est en communication fonctionnelle avec un microcontrôleur à vitesse variable. Une chaîne est filetée à travers le réseau dengrenages et une extrémité de la chaîne est raccordée à la coulisse.