baber/WOPTO huggingface dataset:
Patent CA-2746234-C (CA)
Title: Composition de soins buccaux destinee a combattre l'erosion dentaire ou l'usure des dents
Inventor: CORCORAN-HENRY RUTH
IPC: A61K8/73
Filed: 2009-12-07
Granted: 2017-01-10
Abstract: La présente invention concerne une composition de soin oral comprenant un système polymère triple et une source d'ions de fluorure en vue de lutter (c'est-à-dire aider à prévenir, inhiber et/ou traiter) l'érosion dentaire et/ou l'usure dentaire. Ces compositions sont également utilisées pour lutter contre les caries dentaires.
Patent CA-2746698-C (CA)
Inventor: BELTRAMI HUGO J
IPC: G01V9/00
Filed: 2008-12-15
Granted: 2016-09-13
Abstract: A method for determining a flux of a gas contained in a medium through a boundary of the medium comprises 1) measuring at least twice with a probe a concentration C of the gas over a time interval .about.t and 2) determining the flux of the gas using the following mathematical equation: (I) where F is the gas flux, D is the diffusivity value and .about.C is a variation in the gas concentration during the time interval .about.t. The probe is placed proximate the boundary. The probe has a gas inlet, a cavity, a gas concentration sensor and a membrane. Each element is in fluid communication with each other so that the gas flows from the gas inlet through the membrane and contacts the gas concentration sensor.
Patent CA-2751088-C (CA)
Inventor: BREAULT MARC
IPC: E01D15/12
Filed: 2011-08-26
Granted: 2018-06-26
Abstract: A mat with an upper road side and a lower ground contacting side, the mat comprising: a frame supporting one or more boards; and a grapple receiver formed in an interior portion of the mat and indented from one or both of the upper road side and the lower ground contacting side to allow grapple jaws to grip the grapple receiver between the grapple jaws.
Patent CA-2752236-C (CA)
Inventor: DOLL STEFAN
IPC: F41A3/00
Filed: 2011-02-15
Granted: 2013-04-30
Abstract: A breech guide device (30) for a breech arrangement (1,100) of an automatic rapid fire weapon with a support element (32) arranged in the breech arrangement (1, 100), a control element (34) arranged on the support element (32) for controlling a weapon component, especially a belt feeder, a guide element (36) arranged on a support element (32) for guiding the breech arrangement (1, 100) along a breech guide way (16, 18), wherein the support element (32) extends along an axis of symmetry (33) that is perpendicular to a center line of bore (24), to which the control element (34) and the guide element (36) are arranged coaxially. Furthermore, the invention relates to a breech arrangement (1, 100) and a rapid fire weapon with such a breech guide device (30).
Patent CA-2753965-C (CA)
Title: Commande de resolution de panne electro-hydraulique pour transmission a double embrayage
Inventor: HAGELSKAMP BRYAN
IPC: F16H61/28
Filed: 2010-02-25
Granted: 2018-04-17
Abstract: L'invention concerne une commande de transmission de véhicule automatique à vitesses multiples comprenant des composants électriques et hydrauliques, comme des systèmes de soupapes de commande de pression en communication fluidique avec des soupapes de changement de vitesse et des actionneurs électro-hydrauliques. La commande comprend des fonctions électro-hydrauliques conçues pour permettre à la transmission de réagir à une panne électrique, que la transmission soit au point mort, en marche arrière ou à une vitesse parmi une pluralité de vitesses de marche avant.
Patent CA-2754576-C (CA)
Inventor: BAUDOUIN CHRISTOPHE
IPC: A61B10/02
Filed: 2010-03-05
Granted: 2017-04-04
Abstract: The eye sampling device (10) comprises supporting means (12) comprising a sampling surface (11), the supporting means being elastically deformable between a rest position and a sampling position and conformed so that, upon being used for sampling, the sampling surface applied in the sampling position in a coinciding way onto a sampling area (2), is detached therefrom according to a peeling movement when passing from the sampling posi-tion to a rest position.
Patent CA-2754714-C (CA)
Inventor: KJELLBERG OTTO
IPC: A63B21/062
Filed: 2010-03-09
Granted: 2017-02-07
Abstract: The present invention relates to an exercise apparatus (2) comprising a weight stack (6) for opposing a given exercise motion through a cable (8) and pulley (10) system. The weight stack (6) comprises a set of weights (14) vertically stacked on each other. The weights have a central aperture (18) formed therein through which a lifting stem (16) is downwardly insertable. Each weight is provided with weight selector means (4), which are pivotally engagable with said lifting stem (14) for connecting and locking a selectable number of weights to the central lifting stem (14).
Patent CA-2755235-C (CA)
Title: Analogues de nucleotides comportant des centres stereogenes de carbones quaternaires et procedes d'utilisation
Inventor: GUINDON YVAN
IPC: C07H19/04
Filed: 2009-03-18
Granted: 2017-07-25
Abstract: La présente invention comprend des composés utiles en tant quagents antiviraux ou antitumoraux. Les composés incluent des analogues de nucléotides qui comprennent des fonctions tétrahydrofuranyle ou tétrahydrothiényle comportant des centres quaternaires en position 3. Les analogues de nucléotides peuvent être utilisés pour inhiber un cancer ou des virus. Les composés de la présente invention sont ainsi utiles pour le traitement, la prévention et/ou linhibition de maladies ou de troubles associés avec les cancers et les virus. La présente invention comprend ainsi également des formulations pharmaceutiques qui comprennent les composés et des procédés dutilisation des composés et des formulations pour inhiber des virus ou des tumeurs et traiter, prévenir ou inhiber les maladies susmentionnées.
Patent CA-2759053-C (CA)
Inventor: WILSON DANIEL J
IPC: A61F9/007
Filed: 2010-05-03
Granted: 2017-08-22
Abstract: La présente invention concerne un dispositif de perfusion sous pression pourvu d'une bande souple dotée de première et seconde extrémités, d'une base incurvée, et d'un sac contenant un fluide. Ledit sac est situé entre la bande souple et la base incurvée. La seconde extrémité de la bande souple est accouplée à un axe. Un moteur est également accouplé au dit axe. Ce moteur est actionné pour entraîner la tige en rotation et produire une tension dans la bande, modifiant ainsi la pression de fluide dans le sac.
Patent CA-2760868-C (CA)
Inventor: HOLE DAVID PHILLIP
IPC: H04W36/00
Filed: 2010-05-04
Granted: 2016-09-20
Abstract: Methods and apparatus to combine neighbor cell information obtained from multiple signaling sources are disclosed.  An example method disclosed herein comprises receiving first neighbor cell information via broadcast signaling, receiving second neighbor cell information via non-broadcast signaling, receiving an indicator indicating whether to (1) use the first and second neighbor cell information, or (2) use the second neighbor cell information but not the first neighbor cell information, and utilizing at least one of the first or second neighbor cell information in accordance with the indicator.
Patent CA-2767607-C (CA)
Inventor: POULSEN JENS KRISTIAN
IPC: H04N17/00
Filed: 2012-02-08
Granted: 2014-11-18
Abstract: The present disclosure provides a method of determining a ground line within a video cable, the video cable including a left audio line, a right audio line, a third line and a fourth line, the method comprising connecting one of the third or fourth line to ground; transmitting a high frequency signal over the other of third and fourth line; measuring outputs of the left audio line or the right audio line; and determining the ground line based on the measured outputs.
Patent CA-2768643-C (CA)
Inventor: XU JEAN
IPC: A61P3/10
Filed: 2010-07-19
Granted: 2018-09-18
Abstract: The present invention provides a method for lowering blood glucose levels in an animal by transplanting a population of pancreatic endocrine precursor cells into an animal.
Patent CA-2774505-C (CA)
Title: Mecanisme de verrouillage et de deverrouillage d'une detente
Inventor: YUAN PEDRO HUANG BAI
IPC: B25F5/00
Filed: 2012-04-17
Granted: 2015-04-07
Abstract: Mécanisme de détente conçu pour un outil électrique doté dune détente et dun mécanisme de verrouillage. La détente est mobile entre une position MARCHE et ARRÊT tandis que le mécanisme de verrouillage est mobile entre une position VEROUILLÉE, DÉVERROUILLÉE et NEUTRE.
Patent CA-2776637-C (CA)
Inventor: ELEFTHERIOU ANDREAS
IPC: F02C7/36
Filed: 2012-05-11
Granted: 2018-10-16
Abstract: A mechanical drive system of an aircraft gas turbine engine includes a tower shaft operatively connected to first and second shafts in an accessory drive gearbox. The first shaft rotates at a rotational speed lower than the rotational speed of the tower shaft and the second shaft rotates at a rotational speed equal to or higher than the rotational speed of the tower shaft.
Patent CA-2782051-C (CA)
Inventor: LORD STEPHEN M
IPC: F24H1/10
Filed: 2010-11-30
Granted: 2014-01-28
Abstract: A dual wall axial flow electric heater for leak sensitive applications provides an improved corrosion and leak resistant assembly and includes protective tubes over electrical heater rods, double tube-sheets spaced apart by a plenum and leak detectors positioned to sensor leaks through the walls of the protective tubes. The design includes the option of two or more tube bundles with each inserted into opposite ends of a shell surrounding the tube sheets and heaters. The design provides ease of maintenance since each heater rod can be replaced independently while the unit is in service. Variable heat flux is provided from standard single flux heater rods by providing protective tubes of varying diameters.  A built-in thermowell is provided to allow the rod temperatures to be monitored directly. Hot spots are avoided by the use of turning baffles and vibration is avoided by use of spider baffles to support the tubes.
Patent CA-2785941-C (CA)
Title: Antibody composition-producing cell
Inventor: KANDA YUTAKA
IPC: A01H5/00
Filed: 2001-10-05
Granted: 2017-01-10
Abstract: The present invention relates to a cell for the production of an antibody molecule such as an antibody useful for various diseases having high antibody- dependent cell-mediated cytotoxic activity, a fragment of the antibody and a fusion protein having the Fc region of the antibody or the like, a process for producing an antibody composition using the cell, the antibody composition and use thereof.
Patent CA-2789668-C (CA)
Inventor: UEKI TOMOYOSHI
IPC: H02J7/04
Filed: 2010-09-27
Granted: 2014-05-13
Abstract: A battery control system includes a lithium ion secondary battery and a control device and further includes a voltage storage unit, a resistance storage unit, a current storage unit, a difference obtaining unit for obtaining a difference resistance .DELTA.R(T ja) between a normal internal resistance R j(T ja) at a predetermined battery temperature T ja in a normal temperature range AT j and an initial internal resistance R0(T ja) at the predetermined battery temperature, and a maximum voltage calculation unit for giving a maximum inter-terminal voltage V m(T), when at least a battery temperature T is within a low-temperature range AT l, as a value obtained by adding a product of the difference resistance .DELTA.R(T ja) and the allowable charging current I m(T) to the initial maximum inter-terminal voltage V m0(T).
Patent CA-2793084-C (CA)
Title: Systeme de communication mobile, dispositif de station de base, dispositif de station mobile et procede de communication
Inventor: AIBA TATSUSHI
IPC: H04W72/04
Filed: 2011-03-17
Granted: 2016-06-14
Abstract: L'invention porte sur un système qui est capable de régler deux bandes ou plus dans lesquelles des informations d'état de canal doivent être mesurées, ce qui permet de régler de façon flexible les bandes de mesure d'état de canal ou les ressources de transmission. L'invention décrit spécifiquement un système de communication mobile dans lequel un dispositif de station de base et un dispositif de station mobile communiquent à l'aide de multiples porteuses composantes réglées par le dispositif de station de base, le dispositif de station de base notifiant au dispositif de station mobile le format d'informations de commande de liaison descendante qui est utilisé dans la planification d'un canal partagé de liaison montante physique dans certaines porteuses composantes de liaison montante (ULCC) spécifiques. Si les informations de commande de liaison descendante incluses dans le format d'informations de commande de liaison descendante ont été réglées de façon à demander l'envoi d'informations d'état de canal, le dispositif de station mobile envoie les informations d'état de canal pour la porteuse composante de liaison descendante (DLCC) correspondant aux porteuses composantes de liaison montante spécifiques au dispositif de station de base.
Patent CA-2797803-C (CA)
Inventor: GROSS NICOLAS
IPC: H04B17/391
Filed: 2011-04-26
Granted: 2018-01-16
Abstract: The invention relates to a system for simulating electromagnetic environments, comprising an array (200) of transmission and/or reception probes (Si) for testing at least one test antenna (300), channels (C) for connecting the probes to a channel emulator (600), a signal transmission unit (400) and a signal reception unit (410), one of the units (400, 410) being connected to the emulator (600). The invention is characterized by a switching device (100) having a first measuring position in which the device (100) links the emulator (600) with at least one of the probes via the associated channel (C) and connects the other unit (410, 400) to the antenna (300), and a second position for calibrating the channels (C) in which the device connects the emulator (600) to the other unit (410, 400) via the associated channel (C) while bypassing the array (200) of probes (Si).
Patent CA-2798024-C (CA)
Inventor: EYAL ANAT
IPC: H04L9/14
Filed: 2011-04-27
Granted: 2017-04-04
Abstract: A system adapted to condition access to a network over an IPsec session to clients providing a proper one-time-password, even though the network access control uses IKEv1, which does not support one-time-passwords. An authentication service receives from a client an access request including the one-time-password, and provides the one-time-password to a service that checks the password. The one-time-password service returns a cookie when the password is successfully validated and the client is properly authenticated. The cookie is passed on to the client computer, which uses the cookie as part of a request for a certificate. A certificate authority generates a certificate if a request for a certificate is received from an authenticated client, which in turn may be used to form the IPsec session for access to the network.
Patent CA-2803463-C (CA)
Title: Utilisation d'acide chicorique et d'une bacterie lactique dans des complements alimentaires en vue de reguler la pigmentation de la peau
Inventor: GUITARD MARJORIE
IPC: A61K8/36
Filed: 2011-06-28
Granted: 2019-07-16
Abstract: La présente invention concerne généralement le domaine des produits cosmétiques et/ou des compléments alimentaires. Elle concerne plus particulièrement l'utilisation d'au moins un ingrédient contenant de l'acide chicorique et/ou ses dérivés et un micro-organisme et/ou une enzyme pouvant hydrolyser l'acide chicorique et/ou ses dérivés pour générer de l'acide tartrique et/ou de l'acide caféique destinés à améliorer la carnation et à prévenir et/ou traiter l'hyperpigmentation de la peau et/ou les imperfections de la carnation, telles que les taches de vieillesse et autres affections cutanées caractérisées par des pigments anormaux. L'invention a en outre pour objet d'améliorer la carnation ainsi que de fournir un agent d'éclaircissement de la peau.
Patent CA-2805339-C (CA)
Inventor: FORSELL PETER
IPC: A61N1/378
Filed: 2010-07-19
Granted: 2020-12-22
Abstract: A medical system (100, 300) comprises internal parts (30, 32) for implantation in a patient and external parts (10, 12, 20). The external parts comprise an energy source (10) with a primary coil (12) and the internal parts comprise an electrically powered medical device (40, 41) and an energy receiver (30) with a secondary coil (32) for inductively receiving energy from the external energy source(10). The system (100, 300) is arranged to determine a balance between the energy received in the energy receiver (30) and the amount of energy used by the medical device (40, 41). The internal control unit (50) transmits feedback information to the external control unit (20), and the system (100, 300) is arranged to determine the feedback information based on a first (P1) and a second (P2) parameter.
Patent CA-2806337-C (CA)
Title: System and method for joint voice and data transmission
Inventor: SNOW CHRISTOPHER HARRIS
IPC: H04W52/44
Filed: 2010-08-31
Granted: 2016-04-12
Abstract: A method for multiplexing voice and data communication using a communications network is presented. In the method, at least one voice bit from a voice bit stream is retrieved, and at least one data bit from at least one data bit stream is retrieved. When the voice bit stream is not in a discontinuous transmission (DTX) period, the at least one voice bit and the at least one data bit are used to generate a modulated symbol. The method includes transmitting the modulated symbol using the communications network.
Patent CA-2807105-C (CA)
Inventor: SCHIRMER HENRY G
IPC: B29C48/335
Filed: 2013-02-25
Granted: 2016-01-12
Abstract: A layer sequence repeater module for a co-extrusion die includes a cell formed of a plurality of thin annular disks stacked on top of each other in an axial direction of the co-extrusion die. Each disk includes a plurality of openings aligned with openings in the adjacent disks, thus forming multiple inner and outer melt passages. At least one of the layer sequence repeater module includes at least one first cap disk, at least one second cap disk, at least one distribution disk, at least one repeater disk and at least one spreader disk. The layer sequence repeater module may be a separately assembled and individually removable module of the co-extrusion die. Alternatively or additionally, the layer sequence repeater module may be incorporated into a module of the co-extrusion die.
Patent CA-2816817-C (CA)
Title: Commutateur de deconnexion de systeme d'energie repartie avec isolation mecanique
Inventor: PFITZER HANS-ERIK
IPC: H02J13/00
Filed: 2013-05-24
Granted: 2017-07-25
Abstract: Un mécanisme de commutateur comprend une première borne et une deuxième borne, et un contacteur relié à la première borne, où le contacteur comprend un commutateur à relais et une bobine. Le mécanisme de commutateur comprend également un premier interrupteur connecté à la deuxième borne et un pont redresseur connecté en série entre le contacteur et le premier interrupteur. Le mécanisme de commutateur comporte également un module de commande configuré pour appliquer sélectivement un signal à la bobine afin que le commutateur à relais souvre ou se ferme selon la tension mesurée à la première borne ou selon une chute de tension mesurée sur le pont redresseur.
Patent CA-2817684-C (CA)
Title: Procede de preparation d'un catalyseur mettant en oeuvre une etape de sechage rapide et son utilisation pour la synthese fischer-tropsch
Inventor: MAURY SYLVIE
IPC: B01J37/02
Filed: 2013-05-27
Granted: 2021-03-30
Abstract: La présente invention concerne un procédé de préparation d'un catalyseur comprenant une phase active comprenant au moins un métal du groupe VIII choisi parmi le cobalt, le nickel, le ruthénium et le fer, seul ou en mélange, et un support oxyde pouvant être utilisé dans un procédé de synthèse Fischer-Tropsch, comprend, au moins une fois, l'enchainement d'une étape d'imprégnation dudit support oxyde, d'une étape de séchage dans laquelle ledit support oxyde imprégné est entrainé au moyen d'un gaz, ledit support oxyde imprégné étant soumis dans ladite étape à une rampe de montée en température comprise entre 250 et 600°C/min, le temps de séjour dudit support oxyde imprégné dans ladite étape de séchage étant compris entre 1 seconde et 1 minute, et d'une étape de calcination dudit support oxyde imprégné et séché. L'invention concerne également un procédé de synthèse Fischer-Tropsch utilisant le catalyseur préparé selon ledit procédé de préparation.
Patent CA-2823824-C (CA)
Title: Derives d'azaindazoles et de diazaindazoles et leur utilisation comme medicaments
Inventor: KALOUN EL BACHIR
IPC: A61P35/00
Filed: 2012-01-27
Granted: 2018-12-11
Abstract: La présente invention concerne un composé de formule (I) suivante : ou un sel ou un solvate pharmaceutiquement acceptable de celui-ci, ou un tautomère de celui-ci, ou un stéréoisomère ou un mélange de stéréoisomères de celui-ci dans des proportions quelconques, tel qu'un mélange d'énantiomères, en particulier un mélange racémique ; ainsi que l'utilisation de celui-ci comme médicament, destiné en particulier à traiter le cancer, une inflammation et des maladies neurodégénératives telles que la maladie d'Alzheimer. L'invention concerne en outre l'utilisation de celui-ci comme inhibiteur de kinases ; des compositions pharmaceutiques le comprenant ; et des procédés de préparation de celui-ci.
Patent CA-2825167-C (CA)
Inventor: SARRAFZADEH MAJID
IPC: A61B5/02
Filed: 2012-01-19
Granted: 2019-01-15
Abstract: A compact perfusion scanner and method of characterizing tissue health status are disclosed that incorporate pressure sensing components in conjunction with the optical sensors to monitor the level of applied pressure on target tissue for precise skin/tissue blood perfusion measurements and oximetry. The systems and methods allow perfusion imaging and perfusion mapping (geometric and temporal), signal processing and pattern recognition, noise cancelling and data fusion of perfusion data, scanner position and pressure readings.
Patent CA-2827150-C (CA)
Title: Therapeutique a base de levure pour infection chronique par l'hepatite b
Inventor: APELIAN DAVID
IPC: A61K39/29
Filed: 2012-02-09
Granted: 2018-09-11
Abstract: La présente invention concerne des compositions immunothérapeutiques à base de levure, des antigènes du virus de l'hépatite B (VHB), et des protéines de fusion, utiles dans le traitement et/ou la prévention d'infection par le VHB et de symptômes afférents. L'invention porte en outre sur des procédés d'utilisation desdites compositions immunothérapeutiques à base de levure, desdits antigènes du VHB, et desdites protéines de fusion, dans le traitement prophylactique et/ou thérapeutique du VHB et/ou de symptômes afférents.
Patent CA-2829951-C (CA)
Inventor: RAZZAGHI ALI
IPC: A62B17/00
Filed: 2006-01-25
Granted: 2016-05-24
Abstract: A pair of suspenders that provide protection in the form of padding, to a wearer's back is provided. The suspender assembly including a pair of suspenders having a pair of front strap portions configured to be coupled to a pair of trousers and a pair of rear strap portions configured to be coupled to the pair of trousers. The suspenders further include a padded portion coupled to and extending between the rear strap portions. The padded portion is configured and location to lie on a wearer's back when the suspenders are worn over the shoulder of a wearer, the padded portion having a greater padding than the strap portions.
Patent CA-2830170-C (CA)
Inventor: GUERET VINCENT
IPC: C09K5/06
Filed: 2012-03-13
Granted: 2019-01-15
Abstract: The invention relates to an agglomerate comprising a first phase change material (PCM) and a constituent that has a density higher than 800 kg/m3 and forms the core of said agglomerate.