baber/WOPTO huggingface dataset:
Patent CA-2801015-C (CA)
Title: Procede et appareil de nettoyage de toiles de presse de machine a papier en cours de fonctionnement
Inventor: BAKER GARY
IPC: B08B1/02
Filed: 2006-10-17
Granted: 2017-08-29
Abstract: Pendant le processus de fabrication du papier, il faut continuellement éliminer la saleté pendant le fonctionnement de la machine en réduisant le temps darrêt nécessaire pour le nettoyage. Divers types de sols contaminants sont redéposés dans la structure du feutre de presse à différentes concentrations. En pratique, il est approprié de tenter de retirer des sols contaminants seulement lorsquils saccumulent jusquà des quantités qui commencent à dégrader ou à altérer la fonction et le rendement du feutre de la presse. Un nettoyage plus fréquent est monétairement un gaspille et non nécessaire, car il a été observé que des quantités mineures ou très petites de sols contaminants naltèrent pas de manière importante la fonction du feutre de la presse. Lutilisation détapes de nettoyage alternatives avec différentes compositions de nettoyage offre la capacité de cibler les sols contaminants particuliers qui se sont accumulés avec la composition de nettoyage la plus efficace pour ce type de sol particulier.
Patent CA-2806022-C (CA)
Inventor: UNGS MARK
IPC: E06B9/13
Filed: 2011-07-05
Granted: 2015-08-18
Abstract: An example of a vertically operating door includes a flexible panel comprising two pliable sheets of material with a plurality of pads or mats of thermal insulation between the two sheets. In some examples, a plurality of horizontally elongate baffles made of pliable strips of material are installed between the two sheets. The baffles effectively divide one large interior volume between the sheets into more manageable smaller volumes or chambers. The baffles restrict the air between the sheets from being forced to the bottom of the panel as the panel ascends and bends across an overhead roller. Without the baffles and smaller chambers, the panel sheets in the area near the bottom of the panel would tend to bulge outward as the door opens.
Patent CA-2807271-C (CA)
Inventor: SCHOBEL ALEXANDER M
IPC: A61K38/095
Filed: 2011-06-10
Granted: 2018-07-31
Abstract: A therapeutic or bioeffecting film delivery system which includes nanoparticles having actives bound to or associated with the nanoparticles and which when administered allow the active to perform a therapeutic or bioeffecting function.
Patent CA-2808166-C (CA)
Title: Bec verseur souple
Inventor: ABELL CAMERON
IPC: B67C11/00
Filed: 2011-08-12
Granted: 2015-10-27
Abstract: L'invention concerne un bec verseur souple de tuyaux segmentés muni d'une coiffe d'adaptateur filetée à l'intérieur au niveau d'une extrémité destinée à être raccordée à un col fileté d'un contenant de fluide, et d'une extrémité terminale filetée à l'extérieur qui est conçue pour être raccordée à la coiffe d'adaptateur, permettant ainsi au dispositif de former une boucle sur lui-même. Grâce à l'invention, l'intérieur du bec verseur reste propre même s'il est recouvert d'une substance collante ou huileuse, et il retient le fluide à l'intérieur du dispositif. L'invention concerne aussi une valve d'admission d'air refermable pour permettre une aspiration d'air dans le bec verseur quand ce dernier est utilisé afin d'empêcher un blocage du fluide dans le dispositif et un affaissement de la bouteille, et pour que le fluide soit plus facile à verser rapidement et efficacement de son contenant.
Patent CA-2808778-C (CA)
Inventor: ALLEN DAVID T
IPC: H02K1/18
Filed: 2011-07-13
Granted: 2016-06-07
Abstract: A generator including a generator frame (2, FIG. 1), frame rings (4) extending from an inside surface of the frame (2), stacked laminations forming a stator core (88) disposed within the generator frame (2), a spring bar (40, FIG. 2) spanning a distance between at least two frame rings (4), a first spring bar end attached to a first frame ring (4) and a second opposing spring bar end attached to a second frame ring (4), at least one bracket (80) attached to the spring bar (40); and a first and a second keybar (84) attached to the bracket (80), each keybar (84) for engaging a corresponding groove within the stator core (88).
Patent CA-2809804-C (CA)
Title: Appareil permettant la communication fluidique selective entre un interieur et un exterieur d'un assemblage de puits
Inventor: GEORGE GRANT
IPC: E21B34/14
Filed: 2013-03-18
Granted: 2021-02-23
Abstract: Une vanne à manchon pour un ensemble puits comprend au moins un ensemble de passages sétendant à travers un corps tubulaire entre le passage central et un extérieur du corps tubulaire et un manchon disposé de manière coulissante à lintérieur du passage central du corps de vanne, apte à recouvrir de manière étanche et sélective ou à découvrir le ou les ensembles de passages. Un outil de décalage axial pour lactionnement de la vanne à manchon est apte à être relié à un train doutil et comprend un alésage à décalage avec un piston dactionnement sétendant à partir dun alésage central à travers loutil de décalage et des premier et second alésages de clavette sétendant radialement vers lintérieur à partir de la surface externe et ayant chacun des clavettes de piston disposées dans ceux-ci. Chacune des première et seconde clavettes de piston est reliée de manière fonctionnelle au piston dactionnement de façon à être étendue à partir de la surface externe lorsque lalésage central est alimenté par un fluide sous pression.
Patent CA-2812784-C (CA)
Inventor: SPANGER ANTHONY
IPC: B05B1/18
Filed: 2011-09-28
Granted: 2018-05-29
Abstract: A showerhead assembly including a first fluid dispensing unit including a plurality of first fluidic devices, and a second fluid dispensing unit removably coupled to the first fluid dispensing unit and including a plurality of second fluidic devices. The first fluidic devices and the second fluidic devices each provide a multi-dimensional spray pattern.
Patent CA-2815948-C (CA)
Title: Portion capsule for producing a beverage using a portion capsule
Inventor: KRUEGER MARC
IPC: B65D85/804
Filed: 2012-10-10
Granted: 2019-08-20
Abstract: The invention proposes a portion capsule for producing a beverage, having a capsule body with a capsule base and a filling side, wherein a cavity for accommodating a pulverulent or liquid beverage base is formed between the capsule base and the filling side, and wherein a filter element is arranged between the beverage base and the capsule base, wherein the filter element comprises an open-pore felt and/or nonwoven, and wherein the felt and/or the nonwoven have/has an average first pore size in a first region which faces the beverage base and an average second pore size in a second region which faces the capsule base, wherein the first pore size is smaller than the second pore size.
Patent CA-2820304-C (CA)
Title: Actuating multiple features of a device located in an explosion-proof enclosure
Inventor: MANAHAN JOSEPH MICHAEL
IPC: H02G3/08
Filed: 2011-12-20
Granted: 2016-01-26
Abstract: A system is described herein for actuating at least one feature of multiple features of a device located inside an enclosure. The system can include a depressor extending through an aperture in a surface of the enclosure. The depressor can include a depressor shaft having a first depressor end and a second depressor end, where the first depressor end is accessible from outside the enclosure. The depressor can move between an undepressed state and a depressed state. The second depressor end can contact the at least one feature of the multiple features of the device when the depressor is in the depressed state.
Patent CA-2823681-C (CA)
Title: Procede de controle de communication, systeme de communication mobile et dispositif terminal mobile
Inventor: ABE TETSUSHI
IPC: H04L1/18
Filed: 2012-01-05
Granted: 2015-04-21
Abstract: La présente invention a pour objet de supprimer une dégradation de caractéristiques de transmission durant une transmission de données même lorsqu'une mémoire tampon logicielle destinée à renvoyer un contrôle n'est pas sécurisée de façon adéquate dans un dispositif terminal mobile. L'invention est caractérisée en ce qu'elle comprend les étapes suivantes : (ST802) effectuer un codage de canal pour des bits d'informations dans un dispositif de station de base (eNB), (ST804) exécuter un traitement d'adaptation de taux sur les bits codés après entrelacement, (ST806) transmettre des données de transmission correspondant aux longueurs de bits codés après l'adaptation de taux à un dispositif terminal mobile (UE), (ST807) recevoir les données de transmission dans le dispositif terminal mobile (UE), (ST810) effectuer un décodage de canal pour les données reçues, et (ST812, ST813) rejeter une partie des données reçues selon la taille de la mémoire tampon logicielle du dispositif terminal mobile (UE) et stocker les données dans la mémoire tampon logicielle.
Patent CA-2826507-C (CA)
Inventor: MENARD JEAN-FRANCOIS
IPC: F16F15/02
Filed: 2012-02-16
Granted: 2018-04-17
Abstract: In a building equipped with a plurality of motion-enabled chairs such as a movie theatre, the vibration of the motion-enabled chairs adds up and may damage the foundation of the building especially at the resonance frequency. The present application describes a system and method for controlling the resulting vibration by introducing an alteration such as a delay or an inversion in the motion signals sent to the motion-enabled chairs. This delay causes the vibration of some motion-enabled chairs to be de-phased from the vibration of the other motion- enabled chairs. Whereby, the intensity (magnitude) of the resulting vibration is reduced. Control of the motion-enabled chairs may be done centrally through a central controller, or locally at selected motion-enabled chairs.
Patent CA-2830794-C (CA)
Title: Protective apparel and support apparatus
Inventor: CZAJKA FRANCIS A
IPC: A41D13/12
Filed: 2012-03-22
Granted: 2019-11-05
Abstract: A protective apparel support (100) system is disclosed comprising a support frame configured to rest on the shoulders of a wearer, the support having a first shoulder member (104a), a second shoulder member (104b) and a shield (202) engagement portion. A shield (202) is selectively coupleable to the support and protective apparel (302) is coupled to the shield.
Patent CA-2840194-C (CA)
Title: Systeme et procede pour dilater un dispositif de guidage et ajuster une souplesse dans celui-ci
Inventor: WILKINSON MATTHEW
IPC: A61M25/09
Filed: 2012-06-21
Granted: 2019-03-12
Abstract: L'invention porte sur des systèmes et sur des procédés pour produire un dispositif de guidage ayant une pointe de forage dilatable. La pointe est formée des éléments hélicoïdaux enroulés de telle sorte qu'une résistance à la rotation dans une direction de déroulement dilate la pointe. Les éléments hélicoïdaux sont configurés de telle sorte que la pointe dilatable a une rigidité qui augmente quand les éléments hélicoïdaux sont tendus par une résistance à la rotation dans la direction d'enroulement. Dans certains modes de réalisation, l'application d'une force relative entre des éléments tubulaires interne et externe coaxiaux est utilisée pour commander la dilatation, la rigidité et le forage de l'élément de guidage.
Patent CA-2843232-C (CA)
Title: Fuel compositions
Inventor: REID JACQUELINE
IPC: C10L1/2383
Filed: 2012-08-02
Granted: 2021-07-20
Abstract: A diesel fuel composition comprising a first additive (i) comprising a quaternary ammonium salt and a second additive (ii) comprising a Mannich reaction product; wherein the quaternary ammonium salt additive (i) is formed by the reaction a quaternising agent which is not an ester and a compound formed by the reaction of a hydrocarbyl-substituted acylating agent and an amine of formula (B1 ) or (B2) : wherein R2 and R3 are the same or different alkyl, alkenyl or aryl groups having from 1 to 22 carbon atoms; X is a bond or alkylene group having from 1 to 20 carbon atoms; n is from 0 to 20; m is from 1 to 5; and R4 is hydrogen or a C1 to C22 alkyl group; and wherein the Mannich reaction product additive (ii) is the product of a Mannich reaction between: (d) an aldehyde; (e) an amine; and (f) a substituted phenol; wherein the phenol is substituted with at least one branched hydrocarbyl group having a molecular weight of between 200 and 3000.
Patent CA-2844781-C (CA)
Title: Liquid-cryogen injection cooling devices and methods for using same
Inventor: SANDU CONSTANTINE
IPC: F28C3/04
Filed: 2012-07-13
Granted: 2019-08-20
Abstract: Heat exchange devices (30) and methods of using same are provided. In a general embodiment, the present disclosure provides for heat exchange devices (30) that are cooling devices having a double helical coil (32) in a phase-mixing-cooling section, a helical coil (36) in a phase-separation-cooling section, and a back-pressure valve (34) intermediate the two coils (32,36). The cooling devices provide maximum extraction of the heat content from a heated food product using a direct-injected liquid cryogen, and complete separation of the gaseous cryogen phase from the cooled product, while avoiding the formation of a stable foam. Hybrid direct-indirect cooling devices are also provided, as well as methods for using same.
Patent CA-2846702-C (CA)
Title: Ameliorations apportees aux raboteuses
Inventor: NICHOLSON MARCUS
IPC: B27C1/10
Filed: 2007-04-10
Granted: 2015-06-30
Abstract: L'invention porte sur un outil manuel ou électrique (10) pouvant servir de rabot de telle sorte que son mouvement le long de la pièce à travailler enlève une partie du matériau de la pièce au moyen d'au moins une lame de coupe fixée à la semelle de l'outil, en contact avec la pièce. L'outil présente au moins une partie mobile (32, 48, 68) par rapport à la semelle, et donc par rapport à l'outil. La partie mobile peut être déplacée angulairement (32) pour permettre de former un chanfrein, et/ou peut coulisser (48) par rapport à la semelle de façon à dépasser l'un de ses bords et ainsi permettre d'atteindre une plus grande précision de coupe. Selon une autre configuration, la partie mobile (68) peut être déplacée pour permettre à l'utilisateur d'accéder à au moins un réceptacle à copeaux.
Patent CA-2847047-C (CA)
Inventor: KIRCHHOFF DAVID ALAN
IPC: B65D90/62
Filed: 2014-03-14
Granted: 2017-07-18
Abstract: An actuator opens and closes a lid on a bulk storage container. The actuator may be activated remotely using a remote control. When actuated, the actuator will lift the lid so that it is clear of the structure, and will then rotate the lid in a horizontal plan about a vertical axis until the lid is rotated to uncover the opening. The axis of rotation is located near the perimeter of the opening, so that very little of the lid remains over the opening when in the open position. To close the lid from the open position, the remote control may then again be used to actuate the closing process. The closing process works in reverse of the opening process. Therefore, during closing, the lid will rotate back to its original orientation over the hole and then lower into the closed position.
Patent CA-2848928-C (CA)
Inventor: WASCHNIG CHRISTIAN
IPC: B41M7/00
Filed: 2012-10-17
Granted: 2019-07-30
Abstract: A method of printing an image (1) haying matt areas (2) and glossy areas (3) is specified, whereby an ink is applied with the aid of the ink jet printing method to the matt areas (2) and cured immediately afterwards. In the glossy areas (3), on the other hand, curing of the ink immediately after applying it is omitted. Also specified are an ink jet printer (40..44) for implementing said method and a control system (11) therefor.
Patent CA-2852222-C (CA)
Title: Method and arrangement for preparing anodes cast for a process for electrorefining of metals for an electrorefining step
Inventor: LARINKARI MARTTI
IPC: G01B21/08
Filed: 2014-05-23
Granted: 2022-07-12
Abstract: The arrangement relates to a method and to an arrangement for preparing anodes (2) cast for a process for electrorefining of metals such a copper for an electrorefining step. The method comprises a providing step for providing an anode (2) cast for a process for electrorefining of metals, and at least one imaging step for imaging a surface of the anode (2) with a three dimensional object imaging means (1) to measure surface quality of the anode (2).
Patent CA-2853623-C (CA)
Inventor: BEHAN NIALL
IPC: A61F2/02
Filed: 2006-12-22
Granted: 2017-03-21
Abstract: A medical treatment device (200), for treating reflux from a stomach (201) to an oesophagus (202) and for delivering a therapeutic agent to an inner surface of the oesophagus (202), comprises a valve member (203), a lining member (204), and a support member (205). The valve member (203) is movable between a closed configuration and an open configuration, in which the valve member (203) facilitates passage of material between the oesophagus (202) and the stomach (201). The valve member (203) is biased towards the closed configuration and gradually moves over a period of 4 to 10 sees from the open configuration to the closed configuration. The support member (205) supports the device (200) relative to the oesophagus (202) and the stomach (201). The lining member (204) lines part of the inner surface of the oesophagus (202) for delivery of a therapeutic agent to the oesophagus (202).
Patent CA-2857860-C (CA)
Title: Method and apparatus for integrated image capture for vehicles to track damage
Inventor: ALTERMATT JOHN
IPC: G06Q50/10
Filed: 2014-07-25
Granted: 2021-06-22
Abstract: Methods, apparatuses, and computer program products are disclosed for building a consolidated searchable database of vehicle images that were captured at a plurality of different sites. The database can be searched to track vehicle condition over time and over a plurality of transactions involving the vehicles. From this information, a determination can be made as to whether damage first arose on a vehicle during a particular transaction for the purpose of allocating responsibility for payment of repair costs.
Patent CA-2858798-C (CA)
Title: Locomotive-to-wayside device communication system and method and wayside device therefor
Inventor: KERNWEIN JEFFREY D
IPC: B61L7/06
Filed: 2014-08-11
Granted: 2021-03-09
Abstract: A locomotive-to-wayside device communication system for a train having a locomotive travelling in a track network having wayside devices associated therewith. The system includes: an on-board communication device associated with the locomotive for transmitting and receiving data; and a wayside communication device associated with a wayside device, wherein the wayside communication device is programmed or configured to transmit data at or over (a) at least one power level, (b) at least one reporting interval, (c) at least one frequency, (d) at least one communication protocol, or any combination thereof. A wayside communication device and a locomotive-to-wayside device communication method are also disclosed.
Patent CA-2859959-C (CA)
Title: Raccord et gobelet trayeur
Inventor: LA TORRE CARLOS
IPC: A01J5/08
Filed: 2012-12-20
Granted: 2019-11-05
Abstract: L'invention concerne un raccord, et un gobelet trayeur comprenant un raccord (2) et une cartouche. La cartouche comprend un étui présentant une première extrémité et une seconde extrémité, et un manchon de gobelet trayeur monté dans l'étui et présentant un espace intérieur pour recevoir le trayon. Le raccord est conçu pour raccorder un conduit de lait à la cartouche. Le raccord comprend une gaine (24) qui délimite un axe central longitudinal (x) et entoure un espace de raccordement (27). La gaine présente une surface intérieure faisant face à l'espace de raccordement. La gaine comporte une ouverture d'admission (28) de la cartouche dans l'espace de raccordement, et une ouverture de sortie (29) pour le conduit de lait. Un moyen de verrouillage est ménagé sur la surface intérieure de la gaine et configuré pour permettre le verrouillage de la cartouche dans le raccord.
Patent CA-2867044-C (CA)
Inventor: SHULTZ LEONARD D
IPC: C07K14/705
Filed: 2014-10-10
Granted: 2022-06-07
Abstract: Il est décrit des animaux non humains immunodéficients chez lesquels les cellules immunitaires innées endogènes prélevées nexpriment pas le récepteur Toll 4 (TLR4), ainsi que des méthodes et compositions servant à greffer des cellules souches hématopoïétiques xénogéniques sur un animal non humain qui nexprime pas le récepteur Toll 4 (TLR4) pour ainsi lui conférer un système immunitaire inné dérivé de cellules souches hématopoïétiques xénogéniques. Il est également décrit des souris immunodéficientes chez lesquels les cellules immunitaires innées endogènes prélevées nexpriment pas le récepteur Toll 4 (TLR4), ainsi que des méthodes et compositions servant à greffer des cellules souches hématopoïétiques xénogéniques sur la souris immunodéficiente qui nexprime pas le récepteur Toll 4 (TLR4) pour ainsi lui conférer un système immunitaire inné dérivé de cellules souches hématopoïétiques xénogéniques.
Patent CA-2868293-C (CA)
Inventor: TOYODA RYOJI
IPC: B23P15/28
Filed: 2013-12-27
Granted: 2016-05-03
Abstract: The present invention is to provide a sialon sintered body and a cutting insert having breakage resistance, VB wear resistance and boundary wear resistance.  The sialon sintered body includes a .beta.-sialon (Si6-Z Al Z O Z N8-Z), and at least one polytype sialon selected from a group consisting of 12H-sialon, 15R-sialon, and 21R-sialon, wherein a Z  value is 0.4 or greater and 1.0 or less, a proportion of a total of peak intensities of each polytype sialon to a total of peak intensities of each sialon, which is obtained by X-ray diffraction analysis, is 10% or greater and 50% or less, the sialon sintered body includes at least one rare earth element B selected from a group consisting of La and Ce, and at least one rare earth element C selected from a group consisting of Y, Nd, Sm, Eu, Gd, Dy, Er, Yb, and Lu, a molar ratio of the rare earth element B and the rare earth element C is 1.0:0.06 to 1.0:3.5 in terms of an oxide, and a total content of the rare earth element B and the rare earth element C is 0.8 mol% or greater and 4.0 mol% or less in terms of an oxide.
Patent CA-2869506-C (CA)
Inventor: BAKARAJU RAVI CHANDRA
IPC: G02C7/02
Filed: 2013-04-05
Granted: 2021-11-02
Abstract: The present disclosure is directed to lenses, devices, methods and/or systems for addressing refractive error. Certain embodiments are directed to changing or controlling the wavefront of the light entering a human eye. The lenses, devices, methods and/or systems can be used for correcting, addressing, mitigating or treating refractive errors and provide excellent vision at distances encompassing far to near without significant ghosting. The refractive error may for example arise from myopia, hyperopia, or presbyopia with or without astigmatism. Certain disclosed embodiments of lenses, devices and/or methods include embodiments that address foveal and/or peripheral vision. Exemplary of lenses in the fields of certain embodiments include contact lenses, corneal onlays, corneal inlays, and lenses for intraocular devices both anterior and posterior chamber, accommodating intraocular lenses, electro-active spectacle lenses and/or refractive surgery.