baber/WOPTO huggingface dataset:
Patent CA-2775804-C (CA)
Inventor: WOOKEY JOSH
IPC: H04L47/52
Filed: 2012-05-08
Granted: 2013-01-29
Abstract: A system includes a storage device for storing details of a plurality of reservations of a hospitality establishment. A particular reservation includes a registered device setting for affecting behavior of a computer network at the hospitality establishment toward a user device having a specified device identifier. The system further includes a clock unit for tracking time, and a system controller coupled to the computer network and having access to the storage device and the clock unit. The system controller automatically configures one or more network components of the computer network when a start time of the particular reservation is reached in order to activate the registered device setting, and automatically configures the one or more network components when an end time of the particular reservation is reached in order to deactivate the registered device setting.
Patent CA-2780519-C (CA)
Inventor: ZOLLINGER CHRISTOPHER JESSE
IPC: A61M16/16
Filed: 2010-10-12
Granted: 2017-11-07
Abstract: A float valve system for controlling an amount of liquid in a chamber is disclosed that includes a first valve seat (84) and a second valve seat (86). Liquid enters the chamber in a first direction to the first valve seat and is transferred in a second direction to the second valve seat. First and second actuating members (58, 60) are provided to selectively open and close the first valve seat and the second valve seat, respectively. A first float (52) is coupled to the first actuating member (58) so as to close the first valve seat upon fluid in the chamber reaching a first predetermined level and a second float (54) is coupled to the second actuating member (60) so as to close the second valve seat upon fluid in the chamber reaching a second predetermined level that is different from the first predetermined level.
Patent CA-2783466-C (CA)
Inventor: YANG JERRY
IPC: C07D211/08
Filed: 2010-12-10
Granted: 2019-09-24
Abstract: There are provided compounds and methods for the detection of amyloids and treatment of diseases related to amyloids including Alzheimer's disease and other related amyloid-based neurodegenerative diseases. The compounds have the structure of Formula (I): (See formula I)
Patent CA-2785002-C (CA)
Title: Power converter device and driving method thereof
Inventor: JIMICHI TAKUSHI
IPC: H02M7/48
Filed: 2010-05-26
Granted: 2016-09-06
Abstract: There is provided a power converter device in which a current is divided to flow in a plurality of semiconductor elements and a voltage drop is compensated so as to obtain an output voltage with high accuracy. In a power converter device wherein a leg (21) comprises two semiconductor device groups which are connected in series and a division current is generated in a current which flows in the semiconductor device group between elements in the semiconductor device groups, a current sensor (26) which detects a current which flows in the semiconductor device group, a voltage command generation unit (31) which calculates a voltage command value to be outputted, a voltage drop calculating unit (32) which calculates a voltage drop of the semiconductor device group by using a current value which is detected by the current sensor (26) and voltage drop characteristics including a division characteristic of the semiconductor device group and a switching control unit (33) which corrects a voltage command value which is generated by the voltage command generation unit by using the voltage drop which is calculated so as to control ON/OFF of the switching element are provided.
Patent CA-2787123-C (CA)
Inventor: VISCOMI GIUSEPPE CLAUDIO
IPC: A61K9/28
Filed: 2011-03-04
Granted: 2014-10-14
Abstract: The present invention describes rifaximin powder and to a process for preparing the same. The invention relates also to a pharmaceutical composition in solid form comprising said rifaximin, pharmaceutically acceptable excipients and optionally other ingredients. The compositions according to the invention are suitable for oral administration and are characterized by producing a controlled release of rifaximin, whereby a long-lasting effect is obtained in a patient.
Patent CA-2787567-C (CA)
Inventor: NELSON DWAYNE R
IPC: A63F13/30
Filed: 2012-08-23
Granted: 2021-03-23
Abstract: A gaming system compatible with patron-controlled portable electronic devices, such as smart phones or tablet computers, is described. The gaming system is configured to detect the presence of portable electronic devices and determine their locations in a casino environment and determine whether to initiate an attract feature. Based on the determined location of the portable electronic device, nearby gaming devices, such as electronic gaming machines can be selected for use in generating an attract feature for a patron. The generated attract feature can include outputting content to one or more EGMs and/or a patron's portable electronic device. The gaming devices selected for use in an attract feature and/or the content associated with the attract feature can be affected by patron specified preferences. In one embodiment, the patron specified preferences can be entered and stored using an application executed on their portable electronic device.
Patent CA-2790253-C (CA)
Title: Ameliorations apportees a conception de cabine de douche et procedes d'assemblage utilisant des bancs de douche prefabriques
Inventor: COOK JOSEPH R
IPC: A47K3/40
Filed: 2011-02-17
Granted: 2014-09-23
Abstract: L'invention porte sur des procédés et sur un appareil pour la création d'une cabine de douche ou de baignoire dans laquelle, étant donné une zone prédéterminée où créer la douche ou la baignoire, un module donné de sol de baignoire ou de douche imperméable à l'eau, préfabriqué est trop petit pour occuper l'espace entier disponible de la cabine. L'appareil comprend l'utilisation d'un ou de plusieurs éléments de cabine supplémentaires, tels qu'un ou plusieurs bancs de douche, pour occuper un espace entre un bord ou des bords du module de sol et la ou les limites extérieures de l'espace de cabine. L'un des procédés décrits comprend les étapes suivantes : l'installation de montants muraux pour encadrer d'une manière générale l'espace de cabine à l'intérieur duquel la douche ou la baignoire sera placée ; le placement d'un module de sol préfabriqué dans l'espace de cabine, ledit module définissant un bord périphérique externe, ledit module étant plus petit dans au moins une dimension qu'une zone définie par la limite ; le placement d'un cadre de support de banc de douche ou de baignoire dans l'espace de telle sorte que le cadre de support est adjacent à au moins l'un des montants muraux et au module de sol ; le placement d'un banc de douche ou de baignoire sur le cadre de support de telle sorte que le banc occupe au moins une partie d'un ou de plusieurs espaces ouverts ou d'espaces entre le bord périphérique externe du module de sol et la limite de l'espace de cabine proposé ; la fixation d'un panneau mural aux montants muraux de telle sorte qu'un bord inférieur du panneau mural repose au-dessus et en alignement sensible avec un bord périphérique supérieur d'un mur latéral du banc de douche ou de baignoire, et l'installation d'au moins l'un parmi du carrelage, de la pierre et du marbre sur le panneau mural, le module et le banc préfabriqué, permettant ainsi d'obtenir une douche ou une baignoire carrelée.
Patent CA-2793298-C (CA)
Title: Environmentally degradable cigarette filter
Inventor: ROBERTSON RAYMOND M
IPC: A24D3/10
Filed: 2011-03-09
Granted: 2014-04-29
Abstract: An environmentally degradable cigarette filter includes a filter element of a bloomed cellulose acetate tow and a plug wrap surrounding said filter element. A weak organic acid and a pH adjusted inorganic ester salt are encapsulated in a matrix material which is in contact with the tow. The pH adjusted inorganic ester salt has a pH less than or equal to 8. When the cigarette filter is discarded into the environment, water liberates the weak acid and the ester salt from the matrix material. The weak acid hydrolyzes the ester liberating a strong acid. The strong acid catalyzes the degradation of the cellulose acetate tow. (The weak acid also hydrolyzes the cellulose acetate tow, but after the strong acid is generated, the strong acid becomes the dominant acid catalyst for the cellulose acetate tow degradation).
Patent CA-2796835-C (CA)
Title: Procede et dispositif pour corriger la posture pendant le sommeil
Inventor: VAN BEEST ELINE CHRISTIANE
IPC: A61B5/11
Filed: 2010-05-04
Granted: 2016-03-22
Abstract: L'invention concerne un procédé et un dispositif correspondant avertissant une personne de sa posture. Selon l'invention, la posture d'une personne est détectée pendant son sommeil et la personne est automatiquement avertie par un dispositif d'avertissement lorsque la posture du corps pendant le sommeil se situe hors d'une plage prédéterminée. La détection de la posture pendant le sommeil ou au moins l'avertissement de la personne que la posture de son corps est hors de la plage de posture corporelle prédéfinie, est désactivée pendant une période durant le sommeil.
Patent CA-2798480-C (CA)
Inventor: BES BERNARD
IPC: C22C21/16
Filed: 2011-05-11
Granted: 2018-01-16
Abstract: The invention relates to an aluminum-based alloy comprising, in % by weight, 2.1 to 2.4% of Cu, 1.3 to 1.6% of Li, 0.1 to 0.51% of Ag, 0.2 to 0.6% of Mg, 0.05 to 0.15% of Zr, 0.1 to 0.5% of Mn, 0.01 to 0.12% of Ti, optionally at least one element chosen from Cr, Se, and Hf, the amount of the element, if it is chosen, being from 0.05 to 0.3% for Cr and for Se, and 0.05 to 0.5% for Hf, an amount of Fe and of Si less than or equal to 0.1% each, and inevitable impurities in a content less than or equal to 0.05% each and 0.15% in total. The alloy makes it possible to produce extruded, rolled and/or forged products that are in particular suitable for the manufacture of aircraft wing lower surface elements.
Patent CA-2798992-C (CA)
Title: Structure a boucles de raccordement de structure textile plane multicouche industrielle
Inventor: TAKAHASHI HIROAKI
IPC: F16G3/02
Filed: 2012-12-14
Granted: 2019-06-04
Abstract: Un tissu multicouche est joint en engageant des boucles de jonction formées aux deux extrémités dun tissu multicouche industriel disjoint ayant des trames et des chaînes en couches. Les boucles de jonction sont formées en rabattant tout ou partie des extrémités des chaînes. Les deux extrémités du tissu sont jointes en engageant les boucles pour former un trou commun et en insérant un fil central dans le trou commun. Il reste au moins une trame supérieure tandis quune trame inférieure située en dessous de la trame supérieure restante est retirée aux deux extrémités du tissu. Le trou commun et le fil central insérés sont situés sous la trame supérieure restante. Les parties pliées des chaînes sont entrelacées avec les trames dune partie normale du tissu.
Patent CA-2801117-C (CA)
Inventor: HALLUNDBAEK JOERGEN
IPC: E21B47/01
Filed: 2011-05-31
Granted: 2018-09-04
Abstract: La présente invention concerne un système de surveillance de trou de forage pour obtenir des données d'information de réservoir de fluide, telle que la position et la quantité de gaz, de pétrole et/ou d'eau, lors du drainage d'hydrocarbures à partir d'un champ de pétrole ou de gaz naturel via un tubage dans un trou de forage dans une formation, le tubage présentant une partie verticale à proximité du haut du tubage et une face interne. Le système comporte un premier capteur pour mesurer une teneur en gaz, en pétrole et/ou en eau dans la formation, et un second capteur pour mesurer une teneur en gaz, en pétrole et/ou en eau dans la formation.
Patent CA-2803756-C (CA)
Inventor: OVERLAND MORTEN
IPC: B66C1/66
Filed: 2011-06-23
Granted: 2018-01-02
Abstract: A telescopic elevator bail (1) arranged to be able to be use dynamically in well operations in the petroleum industry where the elevator bail (1) comprises a sleeve (2) provided with a first attachment organ (24) and a muzzle portion (28) and a rod (3) arranged to be able to be displaced telescopically relative to the sleeve (2) along the common longitudinal axis of the sleeve (2) and the rod (3); and the rod 3 being provided with at least one through hole (36; 36'; 36'') perpendicularly to the longitudinal axis of the rod (3) and the hole (36; 36'; 36'') being arranged to be able to accommodate an actuator actuable holding bolt (42), and where the sleeve (2) is provided with at least one catch bolt (5); the catch bolt (5) being provided with an inward projecting holding portion (53); and that the rod (3) is provided with a first shoulder portion (54) arranged to rest on the holding portion (53) of the catch bolt (5) when the sleeve (2) and the rod (3) exhibit their relatively longest longitudinal dis placement. Also described is a method for utilizing the elevator bail (1).
Patent CA-2805854-C (CA)
Inventor: FENG DAZENG
IPC: G02B6/12
Filed: 2011-06-03
Granted: 2017-11-07
Abstract: The device includes a waveguide on a base. The waveguide includes an input portion, a light-absorbing portion, and an output portion. The input portion of the waveguide is partially defined by a light-transmitting medium. The light-absorbing portion of the waveguide is configured to guide a transmitted portion of the light signal to the output portion of the waveguide. Additionally, the light-absorbing portion of the waveguide is partially defined by a light-absorbing medium different from the light-transmitting medium. The output portion of the waveguide is configured to receive the transmitted portion of the light signal from the light-absorbing portion of the waveguide and to guide the transmitted portion of the light signal away from the light-absorbing portion. The output portion of the waveguide is partially defined by the light-transmitting medium. The device also includes a monitor positioned on the base and is configured to monitor absorption of the absorbed portion of the light signal.
Patent CA-2809090-C (CA)
Inventor: HOREL BRIAN CHRISTOPHER
IPC: A47K10/38
Filed: 2011-08-23
Granted: 2017-10-24
Abstract: Un appareil de distribution combiné comprend une unité de distribution de produit en feuille et une cartouche configurées de façon à prendre en charge le produit en feuille, la cartouche étant dimensionnée et configurée de telle sorte qu'elle puisse être située en communication fonctionnelle avec l'unité de distribution. La cartouche comprend une ouverture de distribution, et l'unité de distribution comprend une ouverture d'entrée et une ouverture de distribution. L'ouverture de distribution de la cartouche est disposée à proximité de l'ouverture d'entrée de l'unité de distribution lorsque la cartouche est située en communication fonctionnelle avec l'unité de distribution de telle sorte que le produit en feuille puisse passer de la cartouche à travers l'ouverture de distribution de la cartouche, à travers l'ouverture d'entrée de l'unité de distribution et à travers l'ouverture de distribution de l'unité de distribution, sous une commande de l'unité de distribution.
Patent CA-2809552-C (CA)
Title: Cooking container and cooking method
Inventor: GOLD HOWARD MARC
IPC: A47J29/02
Filed: 2011-08-30
Granted: 2015-11-03
Abstract: The invention comprises a container (2) adapted to house a cooking egg (10) during cooking, wherein said container is water permeable, and is impermeable to liquids of the density of raw albumen and raw vittelus, and has an in use top region (12) and an in use bottom region (14), and said top comprises an aperture so sized as to allow the introduction of a raw cooking egg into the container. The invention also comprises a method of cooking an initially raw or only partly precooked foodstuff, comprising the steps of placing the foodstuff in a container which is water permeable and is impermeable to liquids of the density of raw albumen and raw vittelus, and has an in use top region and an in use bottom region, and said top comprises an aperture so sized to allow the introduction of a raw or precooked foodstuff into the container, placing the container in sufficiently heated water, Leaving the container in the heated water for a user defined period of time, removing the container from the water; and inverting the container to eject the cooked foodstuff.
Patent CA-2811528-C (CA)
Title: Downhole delivery of chemicals with a micro-tubing system
Inventor: SAMUEL MATHEW M
IPC: E21B43/16
Filed: 2011-09-15
Granted: 2016-02-02
Abstract: A technique utilizes micro-tubing to facilitate performance of a well treatment in which the micro-tubing is deployed for cooperation with a larger tubing, such as a coiled tubing positioned in wellbore. The micro-tubing is used to deliver a separated chemical downhole to modify a property of a treatment fluid used in performing a desired well treatment operation at a desired treatment region along the wellbore. A variety of additional components may be combined with the micro-tubing to further facilitate the treatment application.
Patent CA-2813666-C (CA)
Inventor: HUNTLEY ANITA
IPC: A41D1/215
Filed: 2011-11-16
Granted: 2017-01-03
Abstract: The present invention relates to a nursing garment having front and rear portions. The front portion includes an inner layer positionable against the wearer's breasts. The inner layer has a first opening defined therein located proximal to the nipple of one of the wearer's breasts for providing access thereto. An outer layer having a second opening is superimposed on the inner layer. The first and second openings are alignable with each other to allow the nipple to be exposed. Also provided is a curtain member disposed between the inner and outer layers. The curtain member is accessible through the second opening and is moveable between a concealing position which obstructs access to the first opening through the second opening, and a revealing position which allows communication between the first and second openings to permit the nipple to be exposed for nursing.
Patent CA-2813886-C (CA)
Inventor: DAVIS HUNTER
IPC: B64C11/20
Filed: 2013-04-24
Granted: 2017-10-10
Abstract: The electrical harness system is configured for routing a harness between a rotor yoke and a rotor blade. A recess in an inboard cap member is configured to house a connector and an associated harness. As the recess extends along a radial path in the chordwise direction of the rotor blade, the harness is configured to lie within the recess. Operationally induced centrifugal forces promote positioning the slack of harness within the recess, while the slack in the harness remains available for relative dynamic movements between the rotor blade and the rotor yoke. Such a routing of the harness reduces aerodynamic drag and minimizes damage that could otherwise occur to the harness.
Patent CA-2817423-C (CA)
Inventor: SAMAIN DANIEL
IPC: D21H21/16
Filed: 2011-11-16
Granted: 2019-04-02
Abstract: The invention relates to a machine for treating a moving substrate (S) having a hydroxylated surface (Fh), by means of chromatogenic grafting, including: a device (3) for applying a grafting reagent onto the hydroxylated surface (Fh) of the substrate, a heating roller (4) for developing the grafting reaction on the hydroxylated surface (Fh) of the substrate, said roller (4) being provided with a tension roller system (5a, 5b) for applying a surface of the substrate (S) against said heating roller (4), a device (6) for extracting the hydrochloric acid produced during the grafting reaction and a device (7) for applying an air knife to the treated surface of the substrate in order to remove the residual grafting reactant. The invention also relates to a chromatogenic grafting method implemented in said machine.
Patent CA-2825274-C (CA)
Title: Systemes et procedes pour microtamponnage
Inventor: MCGEEHAN JOHN K
IPC: G03F7/00
Filed: 2012-01-13
Granted: 2018-02-13
Abstract: L'invention porte sur des systèmes et sur des procédés pour utiliser des tampons pour imprimer ou masquer des matériaux sur une surface d'un substrat. Dans un mode de réalisation particulier, les systèmes et les procédés comprennent un tampon de micro-contact qui possède une pluralité de montants rigides ayant chacun une pastille souple à son extrémité distale. Chaque montant est adapté à l'intérieur d'une ouverture située dans une plaque de guidage, de telle sorte que le montant peut se déplacer longitudinalement à l'intérieur de la plaque de guidage. La plaque de guidage comprend une pluralité d'ouvertures qui, habituellement, sont alignées avec les puits d'une plaque de micro-titration. Les ouvertures s'étendent, habituellement, à travers la totalité de l'épaisseur de la plaque de guidage. Sur un côté de la plaque de guidage se trouve un élément souple qui s'étend sur une ou plusieurs des ouvertures, de façon à maintenir ainsi le montant en place.
Patent CA-2825433-C (CA)
Title: Absorption process of acid compounds contained in waste gas by means of an amine-based aqueous solution
Inventor: KITTEL JEAN
IPC: C09K15/26
Filed: 2013-08-28
Granted: 2020-09-22
Abstract: - The invention relates to a method for absorbing acid compounds contained in a gaseous effluent by means of an amine-based aqueous solution. - This involves contacting the gaseous effluent with an aqueous solution including at least one amine and at least one amine degradation inhibiting compound, selecting beforehand a stainless steel that is corrosion resistant when in contact with the amine degradation inhibiting compound, and using equipment whose surfaces in contact with the aqueous solution are made of this stainless steel.
Patent CA-2827357-C (CA)
Title: A device and a method of cleaning an effluent gas from an aluminium production electrolytic cell
Inventor: BJARNO ODD EDGAR
IPC: C25C3/22
Filed: 2012-02-08
Granted: 2016-04-05
Abstract: A gas cleaning unit (1) for cleaning an effluent gas of at least one aluminium production electrolytic cell comprises a contact reactor (4, 6) in which the effluent gas is brought into contact with alumina, and a dust removal device (10) for removing at least a portion of the alumina. The gas cleaning unit (1) further comprises a wet scrubber (12) in which the effluent gas is brought into contact with an absorption liquid containing water for removing further pollutants from the effluent gas. The wet scrubber (12) is positioned at a point vertically higher than that of the dust removal device (10).
Patent CA-2840963-C (CA)
Inventor: PRIHA MIKA PETTERI
IPC: B23D21/08
Filed: 2012-07-06
Granted: 2016-11-29
Abstract: An apparatus (100) for machining a tubular piece, wherein the apparatus comprises a frame element (102), support rollers (103), which are associated with the frame element, support a workpiece and rotate the same around its longitudinal axis. In addition, the frame element is provided with a machining unit (104) adapted to be movable towards and away from the workpiece. The machining unit comprises a tool member, such as for example a cutting tool (105), as well as support wheels (106) adapted to bear against a workpiece (101). Said machining unit (104) is arranged to link up with the frame element (102) through the use of an auxiliary frame element (108) adapted to clamp itself thereto at not less than two support points, for example through the use of a self wedging assembly (111) implemented with an indentation.
Patent CA-2844569-C (CA)
Title: Procede et dispositif d'etablissement d'une communication de bout en bout entre deux reseaux
Inventor: HEINRICH ANDREAS
IPC: H04L29/08
Filed: 2012-07-24
Granted: 2016-12-13
Abstract: L'invention concerne un procédé d'établissement d'une communication de bout en bout entre deux réseaux, comprenant les étapes suivantes : réception d'un message provenant d'un premier réseau, le message étant composé d'un en-tête et d'une partie de données applicatives ; codage des données du premier en-tête dans un deuxième en-tête à l'intérieur de la partie de données applicatives, à l'aide d'un premier schéma de codage destiné à produire une partie de données applicatives modifiées ; codage de la partie de données applicatives modifiées à l'aide d'un deuxième schéma de codage pour la production d'un message codé ; et envoi du message codé à un deuxième réseau.