baber/WOPTO huggingface dataset:
Patent CA-2850026-C (CA)
Inventor: KAMAGUCHI RYOSEI
IPC: A61K9/48
Filed: 2012-09-21
Granted: 2019-04-16
Abstract: A seamless capsule that easily dissolves in the oral cavity is described.  Various discussed examples provide a seamless capsule having a capsule content solution, and a capsule shell enclosing the capsule content solution.  The capsule shell includes a gelatin having a bloom value of 50 to 190 and where the seamless capsule has a capsule shell-dissolution time of 60 seconds or less using water as a test solution.
Patent CA-2850797-C (CA)
Inventor: MOREAU PIERRE-HENRY
IPC: H03F3/24
Filed: 2014-05-01
Granted: 2021-11-02
Abstract: Method of calibrating a multiport amplifier comprising a plurality of input ports (PE1 ~ PE4), a plurality of power amplifiers (PA1 ~ PA4) connected to said input ports via a signal distribution matrix (IBM), a plurality of output ports (PS1 ~ PS4) connected to said power amplifiers via a signal recombination matrix (OBM) and a plurality of signal weighting elements (WU1 ~ WU4) associated with said power amplifiers; the method being characterized in that it comprises the steps of: determining a standard mean intercorrelation between an output signal present at said output port, taken as a reference, and the signals present at the other said output ports; and iteratively adjusting weights of said weighting elements to minimize said standard mean intercorrelation or to make it less than a predetermined threshold. Multiport amplifier comprising a calibration module configured or programmed to implement such a calibration method. Telecommunications satellite whose workload includes such a multiport amplifier.
Patent CA-2851503-C (CA)
Inventor: SARKAR REUBEN
IPC: B60L58/10
Filed: 2012-10-10
Granted: 2020-01-07
Abstract: Un mode de réalisation consiste en un procédé de charge d'un système de stockage d'énergie pour un véhicule électrique. Ce procédé consiste à déterminer la consommation estimée pour un itinéraire spécifique du véhicule électrique à des moments différents et à définir un point final cible pour le système de stockage d'énergie sur la base d'un état minimal de niveau de charge pour le système de stockage d'énergie. Le procédé consiste également à déterminer des points de réglage de charge pour le système de stockage d'énergie sur la base du point final cible et de la consommation estimée déterminée, et à déterminer le point final en cours du système de stockage d'énergie après utilisation du véhicule électrique sur l'itinéraire donné. Le procédé consiste en outre à comparer le point final en cours avec le point final cible et à déterminer la différence d'état de charge pour le système de stockage d'énergie entre le point final en cours et le point final cible. Par ailleurs, le procédé consiste à utiliser la différence entre le point final en cours et le point final cible en vue d'ajuster les points de réglage de charge pour le système de stockage d'énergie.
Patent CA-2857817-C (CA)
Inventor: BOUCHARD GUY
IPC: F01D5/02
Filed: 2014-07-24
Granted: 2022-08-30
Abstract: A rotor disk assembly comprises a first rotor disk with a plurality of circumferentially distributed first throughbores. A second rotor disk comprises a connection portion projecting at least partially axially, a plurality of circumferentially distributed second throughbores being provided in the connection portion in cooperative distribution relative to the first rotor disk for the first and second throughbores to be in register with one another in the rotor disk assembly. Connector bolts each have an elongated body with a flange between its ends, a head at its first end and a removable head at its second end, the head at the first end spaced apart from the flange for the connector bolt to be secured to one of the rotor disks at a respective throughbore, the removable head at the second end being spaced apart from the flange for the second end to project. An anti- rotation feature is between each said connector bolt and at least one of the rotor disks to prevent rotation of the connector bolts when the removable head is installed on the second end in the rotor disk assembly.
Patent CA-2860358-C (CA)
Title: Appareil de cerclage
Inventor: LEPPERT KLAUS
IPC: B65B13/22
Filed: 2012-12-20
Granted: 2019-11-05
Abstract: Appareil de cerclage pour cercler un paquet au moyen d'une bande de cerclage placée autour du paquet, lequel appareil comprend une roue de friction (4) agissant contre un élément d'appui (5) pour tendre ladite bande de cerclage, la roue de friction (4) étant reliée fonctionnellement à un entraînement (12) et pouvant être dégagée de l'élément d'appui par l'intermédiaire d'un levier pivotant (9). Cet appareil se caractérise en ce que le levier pivotant (9) est pourvu d'un élément de coupure (11) pour couper le chemin d'action entre la roue de friction (4) et l'entraînement (12) et permettre ainsi à la roue de friction (4) d'être dégagée sans contrainte de la bande de cerclage.
Patent CA-2860992-C (CA)
Inventor: WANG ZHAOYU
IPC: F16D43/18
Filed: 2012-01-11
Granted: 2016-10-25
Abstract: The present invention provides an electromagnetic driving device that is resistant to failure, high practicable, safe and reliable and of a simple structure, and methods for manufacturing and controlling the electromagnetic driving device. The present invention aims to provide an electromagnetic driving device able to operate and serve the function of driving even if a power supply system of an electromagnetic clutch malfunctions or a sudden power cut occurs, avoiding the series of adverse effects caused by the failure of the electromagnetic clutch. The electromagnetic driving device comprises a driving disc (102; 202; 302; 402; 502; 602), and also a first driving device (106; 206; 306; 406; 506; 606), a second driving device (107;  207; 307;  407; 507; 607) and a first electrical control device (103; 104; 203; 204; 303;  304a;  403; 404; 503; 504; 603; 604). When the first electrical control device (103;  104; 203;  204; 303; 304a; 403; 404; 503; 504; 603; 604) is energized, the first electrical control device (103; 104; 203; 204; 303; 304a; 403; 404; 503; 504; 603; 604) drives the first driving device (106; 206; 306; 406; 506; 606) such that the second driving device (107; 207; 307; 407; 507; 607) is disengaged from the driving disc (102; 202;  302;  402; 502; 602). When the first electrical control device (103; 104; 203; 204;  303;  304a; 403; 404; 503; 504; 603; 604) is de-energized, the first electrical control device (103; 104; 203; 204; 303; 304a; 403; 404; 503; 504; 603; 604) drives the first driving device (106; 206; 306; 406; 506; 606) such that the second driving device (107; 207;  307; 407; 507; 607) is engaged with the driving disc (102; 202; 302; 402; 502;  602).
Patent CA-2862465-C (CA)
Inventor: YEH JONATHAN
IPC: A61M39/10
Filed: 2013-01-22
Granted: 2020-09-08
Abstract: A needleless valve system which can reduce a volume of residual medical fluid remaining in the valve, prevent the development and spread of disease, and can resist leakage and undesired fluid flow through the valve, the system includes a cannula comprising a cannula tip; a valve comprising a valve tip and a protrusion, wherein the valve is disposed around the cannula; and a housing comprising a housing tip, wherein the cannula tip, the valve tip, and the housing tip comprise a flat surface when the needleless valve system is in a sealed position.
Patent CA-2863870-C (CA)
Inventor: VAN WYK HARTMAN
IPC: H04W28/06
Filed: 2012-03-28
Granted: 2018-12-04
Abstract: Techniques for converting communication packets in a network having multiple nodes are described herein. A node may receive communication packets from one or more neighboring nodes. Each communication packet may include control data and payload data. The node may extract the payload data and store the payload data for a time period. The node may determine whether to concatenate the extracted payload data of the communication packets (e.g., based on destinations to where each of the extracted payload data are to be sent, a supported data rate, an application type associated with the extracted payload data, etc.). The node may concatenate the extracted payload data of the communication packets and send the concatenated payload data to another node in a communication packet.
Patent CA-2864603-C (CA)
Inventor: KIERECKI EDMUND
IPC: E06B1/36
Filed: 2014-09-22
Granted: 2019-02-19
Abstract: A window unit is provided, comprising; a frame body having an upper edge, a bottom edge and two side edges defining the perimeter of the frame; a pair of side mounting flanges, each comprising a substantially vertical plate and each secured along a respective side edge of the frame; an upper mounting flange comprising a substantially vertical plate and a ledge extending outwardly from a lower edge of the vertical plate; whereby the upper mounting flange is secured along the upper edge of the frame by means of the ledge such that the vertical plate of the upper mounting flange is in a first vertical plane behind a second vertical plane of the vertical plates of the side mounting flanges.
Patent CA-2866096-C (CA)
Title: Dispositif de condensation de lumiere fresnel lineaire avec puissance de multiplication elevee
Inventor: LIU YANG
IPC: F24S10/40
Filed: 2013-02-22
Granted: 2019-02-26
Abstract: L'invention concerne un dispositif de condensation de lumière Fresnel linéaire (1, 101, 102, 103) avec une puissance de multiplication élevée, comprenant un champ réflecteur (2) et un dispositif de réception (3). Le champ réflecteur (2) comprend plusieurs réseaux de bandes de réflecteur à convergence linéaire unidimensionnelle (4). Le dispositif de réception linéaire (3) est disposé en parallèle à la bande de réflecteur (4), et comprend un dispositif de condensation de lumière optique secondaire à l'intérieur, la valeur de la hauteur du dispositif de réception (3) dépassant la moitié de la valeur de largeur du champ de manière à obtenir une puissance de multiplication de condensation de lumière par convergence primaire élevée et une puissance de multiplication de condensation de lumière par convergence secondaire élevée, ce qui permet d'obtenir une puissance de multiplication de condensation de lumière par convergence totale élevée. La condensation de lumière à puissance de multiplication élevée est de faible coût, et il est également possible de résoudre des problèmes graves comme une faible efficacité de condensation de la lumière due à une extinction, le taux de tolérance et le taux de protection, ainsi que le problème d'incommodité lors des réparations et de l'entretien du dispositif.
Patent CA-2867596-C (CA)
Inventor: HARRINGTON BRUCE A
IPC: C08F10/00
Filed: 2012-12-14
Granted: 2017-02-28
Abstract: This invention is directed to new mono-cyclopentadienyl ("mono-Cp") metallocene catalyst compounds useful for producing high viscosity PAOs with narrow molecular weight distribution and good shear stability. Specifically, this invention relates to a group of bridged mono-Cp catalysts wherein, in an embodiment of the invention, the aromatic ring structure is substituted with: 1) at least one phenyl group, 2) at least one alkyl group, and 3) at least one other group, such as a hydrocarbyl group, a heteroatom, or a heteroatom-containing group.
Patent CA-2867626-C (CA)
Inventor: ZHAO HONG
IPC: C02F3/34
Filed: 2013-03-27
Granted: 2017-05-16
Abstract: A process that utilizes ammonium oxidizing bacteria (AOB) and anaerobic ammonium oxidizing (ANAMMOX) bacteria to remove ammonium from a wastewater stream. Sludge separated from the wastewater in a mainstream is processed in a sidestream that includes an anaerobic digester, a dewatering system, and a biofilm reactor. The anaerobic digester produces digested sludge that is dewatered, producing reject water that includes a relatively high ammonium concentration and a relatively low organic carbon concentration and a relatively high temperature. The reject water is treated in a sidestream deammonification biofilm reactor that includes biofilm carriers seeded with AOB and ANAMMOX bacteria that are effective to remove ammonium from the reject water. In order to remove ammonium from the wastewater in the mainstream, the AOB and ANAMMOX bacteria on the media carriers is utilized to contact the wastewater in the mainstream and to remove ammonium therefrom. Because of the conditions in the mainstream, after a period of time, the AOB and ANAMMOX bacteria does not efficiently remove ammonium. To rejuvenate the AOB and ANAMMOX bacteria on the biofilm carriers, the AOB and ANAMMOX bacteria is again contacted with the reject water in the sidestream biofilm reactor where conditions are favorable for the growth and proliferation of the AOB and ANAMMOX bacteria.
Patent CA-2871229-C (CA)
Inventor: KAWAMURA KIYOSHI
IPC: A61P25/06
Filed: 2013-04-25
Granted: 2020-10-27
Abstract: La présente invention concerne des dérivés de pyrrolopyridinone qui présentent des activités de blocage des canaux sodiques dépendant du potentiel, tels que les canaux TTX-S, et qui sont utiles dans le traitement ou la prévention de troubles et de maladies dans lesquels les canaux sodiques dépendant du potentiel sont impliqués. L'invention concerne également des compositions pharmaceutiques comprenant ces composés et l'utilisation de ces composés et compositions dans la prévention ou le traitement de telles maladies dans lesquelles les canaux sodiques dépendant du potentiel sont impliqués.
Patent CA-2873132-C (CA)
Title: System and method for controlling a wind turbine system
Inventor: HARDWICKE EDWARD WAYNE
IPC: F03D7/00
Filed: 2014-12-04
Granted: 2020-04-14
Abstract: A method for controlling a wind turbine system may generally include controlling a wind turbine to operate at a speed and torque setting within a permissible operating region defined between maximum and minimum operating curves, receiving a speed de-rate request and/or a torque de-rate request to de-rate the wind turbine based on a limiting constraint of the wind turbine system, determining an adjusted speed setting and/or an adjusted torque setting for the wind turbine based on the speed de-rate request and/or the torque de-rate request, determining whether an adjustment of the wind turbine operation to the adjusted speed setting and/or the adjusted torque setting would place the turbine outside the permissible operating region and, if the adjustment would place the operation outside the permissible operating region, adjusting the speed setting and/or the torque setting to a new speed and/or torque setting defined along the maximum or minimum operating curve.
Patent CA-2874480-C (CA)
Inventor: CROOKE ROSANNE M
IPC: A61P3/00
Filed: 2013-05-23
Granted: 2023-03-14
Abstract: L'invention concerne des composés antisens et des procédés de diminution de l'apo(a) pour traiter, prévenir, améliorer des maladies, des troubles ou des états associés à l'apo(a) ou à Lp(a). Certaines maladies, certains troubles ou certains états associés à l'apo(a) ou à Lp(a) comprennent des maladies, des troubles ou des états inflammatoires, cardiovasculaires et/ou métaboliques. Les composés antisens décrits dans la présente invention peuvent être utilisés pour traiter de telles maladies, de tels troubles ou de tels états chez un individu en ayant besoin.
Patent CA-2874972-C (CA)
Inventor: MORRISON TOM
IPC: C12Q1/70
Filed: 2013-05-24
Granted: 2023-06-20
Abstract: L'invention concerne des compositions et des procédés qui sont utiles pour la mesure de la quantité d'une cible acide nucléique dans un échantillon.
Patent CA-2877389-C (CA)
Inventor: BREGUET OLIVIER
IPC: A61C5/42
Filed: 2013-06-25
Granted: 2020-08-18
Abstract: La présente invention concerne Instrument endodontique (20) pour l'alésage de canaux radiculaires d'une dent. Cet instrument comporte une zone de travail (21 ) agencée pour former et/ou façonner et/ou tailler la paroi intérieure du canal radiculaire. A cet effet elle est pourvue de plusieurs goujures enroulées en hélice autour d'un axe central, à l'intérieur d'une enveloppe conique (25) dont la section se rétrécit d'une extrémité (23) à l'autre extrémité (26) de l'instrument. Cette zone de travail (21 ) est subdivisée en segments (S) adjacents dans lesquels les goujures présentent alternativement un secteur droit et un secteur torsadé en hélice et sont disposées de telle manière que leurs arêtes sont localisées soit sur l'enveloppe conique (25) soit à l'intérieur de cette enveloppe au niveau des secteurs droits et au niveau des secteurs torsadés.
Patent CA-2877515-C (CA)
Inventor: QIU YU
IPC: A61J1/14
Filed: 2012-08-02
Granted: 2018-01-02
Abstract: Mixing medicine in a transfusion container by using a medicine doser may lead to contamination. The present provides a preassembled medicine mixer having a rotary sleeve, a guide sleeve I, a guide sleeve II, a guide part, a dosing barrel, and a dosing double needle. The guide sleeve I extends into the guide sleeve II and is connected to the rotary sleeve. A guide groove is provided on the side wall of the guide sleeve I, and two ends of the guide groove are extended by a distance towards opposite directions. A guide spiral groove is provided on an inner wall of the guide sleeve II. The guide part is disposed in the guide sleeve I and has a guide block at the outer side thereof. The guide block penetrates through the guide groove and extends into the guide spiral groove.
Patent CA-2877641-C (CA)
Title: Dispositif et procede permettant de modifier la forme d'un organe corporel
Inventor: MATHIS MARK L
IPC: A61F2/02
Filed: 2003-05-02
Granted: 2017-01-17
Abstract: Un dispositif pour réduire la régurgitation de la valve mitrale, qui comprend un premier élément dancrage expansible configuré pour être ancré à lintérieur dun sinus coronaire du cur, un second élément dancrage expansible configuré pour être positionné dans le cur à proximité du premier point dancrage, et les premier et deuxième éléments de liaison sétendant entre les premier et second éléments dancrage.
Patent CA-2879804-C (CA)
Title: Stabilized aqueous water clarifier composition and methods of use
Inventor: HOYLES STEPHEN M
IPC: C08K5/05
Filed: 2013-08-20
Granted: 2020-08-25
Abstract: Oil-water dispersions and emulsions derived from petroleum industry operations are demulsified and clarified using an aqueous water clarifier composition. Formation of such oil-water dispersion and emulsions is inhibited and mitigated using the aqueous water clarifier composition comprising a latex dispersion of an anionic polymer, an alcohol, and a base. The latex dispersion of an anionic polymers comprise an anionic polymer comprising: A) 2-80 % by weight of at least one C3-C8 a,ß-ethylenically unsaturated carboxylic acid monomer; B) 15-80 % by weight of at least one nonionic, copolymerizable a,ß-ethylenically unsaturated monomer; C) 0-50 % by weight of one or more of the following monomers: C1) at least one nonionic vinyl surfactant ester; or C2) at least one nonionic, copolymerizable a,ß-ethylenically unsaturated monomer having longer polymer chains than monomer B), or C3) at least one nonionic urethane monomer; and, optionally, D) 0-5 % by weight of at least one crosslinker.
Patent CA-2880301-C (CA)
Title: Selectively adjustable architectural wall
Inventor: GOSLING GEOFF
IPC: E04B2/74
Filed: 2013-11-13
Granted: 2021-06-22
Abstract: Apparatus, systems, and methods for constructing and installing architectural walls that are secured to a floor and/or a ceiling and that that include an adjustment mechanism. The adjustment mechanism may allow the architectural wall to be selectively adjusted horizontally relative to the floor and/or ceiling so that a vertical positioning of the wall may be achieved. The adjustment mechanism may also allow the architectural wall to fit securely to a floor and/or ceiling.
Patent CA-2881291-C (CA)
Title: Airfoil components containing ceramic-based materials and processes therefor
Inventor: PAIGE ANTHONY REID
IPC: F01D5/28
Filed: 2013-07-17
Granted: 2020-07-14
Abstract: A process for producing airfoil components containing ceramic-based materials and having a tip cap. The process entails forming an airfoil portion of the component from an airfoil portion material that contains a precursor of a ceramic-based material. The airfoil portion material defines concave and convex walls of the airfoil portion, and the concave and convex walls define a tip region of the airfoil portion and at least one cavity within the airfoil portion. At least a first ply is formed that contains a precursor of a ceramic-based material, and the first ply at least partially closes the cavity at the tip region of the airfoil portion. The airfoil portion material and the first ply are then cured so that the first ply forms a tip cap that closes the cavity and the precursors of the airfoil portion material and first ply are converted to the ceramic-based materials thereof.
Patent CA-2882015-C (CA)
Title: Detecteurs de niveau de liquide
Inventor: YUAN BO
IPC: H01H36/02
Filed: 2013-08-23
Granted: 2020-10-27
Abstract: La présente invention concerne des détecteurs de niveau de liquide. Un détecteur de niveau de liquide (100) donné à titre d'exemple comprend un boîtier (102) ainsi qu'un bras (104) qui s'étend à travers le boîtier (102). Un ensemble levier (200) est couplé au bras (104) et au boîtier (102), et le mouvement dudit bras (104) amène l'ensemble levier (200) à ouvrir ou fermer un commutateur (202) par le biais d'un champ magnétique lorsqu'un liquide atteint un niveau prédéfini.
Patent CA-2882381-C (CA)
Inventor: CHAU MARK
IPC: A61F2/24
Filed: 2013-08-30
Granted: 2022-04-26
Abstract: L'invention concerne de manière générale des dispositifs prothétiques et des procédés associés pour aider à sceller de manière étanche des valvules cardiaques endogènes et à prévenir ou réduire une régurgitation à travers celles-ci, ainsi que des dispositifs et des procédés associés pour implanter de tels dispositifs prothétiques. Dans certains cas, une entretoise ayant un seul ancrage peut être implantée à l'intérieur d'une valvule cardiaque endogène. Dans certains cas, une entretoise ayant deux ancrages peut être implantée à l'intérieur d'une valvule cardiaque endogène. Dans certains cas, des dispositifs peuvent être utilisés pour étendre la longueur effective d'un feuillet de valvule cardiaque endogène.
Patent CA-2883877-C (CA)
Inventor: GOODWIN GEORGE B
IPC: E06B3/66
Filed: 2013-07-12
Granted: 2017-10-03
Abstract: An insulating unit includes a first spacer frame between first and second sheets, e.g. glass sheets, and a second spacer frame between the second sheet and a third sheet. A first surface of the first spacer frame is adhered to inner surface of the first sheet, and an opposite second surface of the first spacer frame is adhered to a first surface of the second sheet, by a moisture impervious adhesive layer. A first outer surface of the second spacer frame is adhered to a second surface of the second sheet, and an opposite second outer surface of the second spacer frame is adhered to an inner surface of the third sheet, by the adhesive layer. The first spacer frame and the second spacer frame have an offset of greater than zero.
Patent CA-2884251-C (CA)
Inventor: BUCKMAN BRAD OWEN
IPC: A61K31/4545
Filed: 2013-10-01
Granted: 2022-07-05
Abstract: Des composés pyridinone, un procédé pour préparer des composés, et les procédés pour traiter les troubles fibrotiques sont décrits. Par exemple, certaines réalisations de la présente application fournissent un composé ayant la structure de formule (I) : ou un sel connexe acceptable sur le plan pharmaceutique.
Patent CA-2892116-C (CA)
Inventor: STOLTENJOHANNES JURGEN
IPC: F03D7/02
Filed: 2013-12-05
Granted: 2018-11-13
Abstract: The present invention relates to a method for operating a wind turbine (1) having a rotor (6) with rotor blades (8) and an essentially horizontal rotation axis for generating electrical energy from wind energy. According to the invention, it is proposed for the wind turbine (1) to be aligned such that the azimuth position of the wind turbine (1) departs by an azimuth adjustment angle from an alignment into the wind (16), and/or that the blade angle of the rotor blades (8) is adjusted in cyclic rotation such as to reduce alternating loads that are caused by a height profile of the wind (16).