baber/WOPTO huggingface dataset:
Patent CA-2747172-C (CA)
Inventor: SURTI VIHAR C
IPC: A61B17/00
Filed: 2009-12-03
Granted: 2015-04-14
Abstract: Medical devices for attaching suture to tissue and that provides reliable and complete closure of perforations and increases the versatility of the device for various other procedures.  Embodiments of the medicals devices include a tissue anchor (20) having a crossbar (24) with opposing ends (26,28) and structure (30) for slidably receiving a suture (22).
Patent CA-2748842-C (CA)
Inventor: FREDRICKSON RICHARD A
IPC: B62M27/02
Filed: 2009-11-30
Granted: 2017-01-17
Abstract: An air intake system (150) for a vehicle is disclosed.    The air intake system may include plenum housings (200, 300) having a fluid inlet and a fluid outlet and a fluid directing member which receives air from the fluid inlet of the plenum housing and directs the air away from the fluid outlet of the plenum housing.
Patent CA-2754890-C (CA)
Inventor: HERDEWIJN PIET
IPC: A61P37/00
Filed: 2010-03-15
Granted: 2018-01-16
Abstract: The present invention relates to compound of formula I, II, III, or IV, and/or a pharmaceutical acceptable addition salt thereof and/or a stereoisomer thereof and/or a solvate thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R11, and R12 are as defined in the claim 1. The present invention also relates to a method for their preparation, as well as to pharmaceutical compositions thereof. The present invention further relates to the use of said compounds as biologically active ingredients, more specifically as medicaments for the treatment of disorders and pathologic conditions such as, but not limited to, immune and auto-immune disorders, organ and cells transplant rejections.
Patent CA-2755382-C (CA)
Title: Circuit d'instrumentation pour l'execution de mesures metrologiques basees sur la derivation
Inventor: VAN WYK HARTMAN
IPC: G01R19/00
Filed: 2011-10-20
Granted: 2013-01-08
Abstract: Cette invention concerne des procédés et des appareils de mesure de la circulation de courant depuis une source à une première fréquence en utilisant les chutes de tension appariées dans des circuits de chute de tension appariés. Chacun des circuits de chute de tension appariés comprend un composant à valeur fixe, tel qu'une résistance, et un composant à valeur réglable, tel qu'une source de courant réglable, montée en série. Les composants à valeur réglable sont commandés sur la base de différences de chutes de tension produites par les circuits de chute de tension sur la base d'un signal à haute fréquence, supérieur en fréquence à la première fréquence, appliqué à une entrée de commande pour les composants à valeur réglable.
Patent CA-2757448-C (CA)
Title: Control valve for a reverse osmosis water purification system
Inventor: BURROWS BRUCE D
IPC: B01D61/12
Filed: 2010-03-30
Granted: 2017-08-08
Abstract: An improved control valve for a reverse osmosis (RO) wa-ter purification system for supplying relatively pure water for on-demand dispensing, wherein the improved control valve positively terminates pure water production and brine outflow to a waste or drain when a pure water reservoir reaches a substantially filled condition. The control valve re-sponds to a predetermined pressure differential between a tap or feed wa-ter inflow and produced pure water to close a pure water outflow line when the pure water reservoir reaches a substantially filled condition, thereby positively preventing further production of pure water. Shortly thereafter, the control valve closes a brine outflow line thereby positively preventing further water flow through the system until at least a predeter-mined volume of the reservoir-stored pure water is dispensed. When this occurs, the control valve re-opens in sequence the brine outflow and the pure water outflow lines.
Patent CA-2760392-C (CA)
Title: Influenza viral peptides and fusion protein for immunization, methods and uses thereof
Inventor: LI XUGUANG
IPC: A61K39/385
Filed: 2010-04-29
Granted: 2020-07-28
Abstract: The present invention discloses isolated peptides encoding an antigen or fragments thereof from the N-terminus of hemagglutinin protein of influenza, methods for isolating such antigens and specific uses thereof. The peptide can be used as a vaccine to generate an antibody response that neutralizes influenza infectivtty against a variety of influenza strains.
Patent CA-2763253-C (CA)
Inventor: MOLLOY GREGORY
IPC: F16L55/115
Filed: 2009-06-19
Granted: 2016-11-15
Abstract: An end cap for an open end of a hydraulic fitting having a peripheral flange can be provided by a threaded ring and a threaded insert. The threaded insert can be rotatably engaged with the threaded ring to move axially back and forth. The threaded insert has a forward end face which can engage the open end of the hydraulic fitting to close the hydraulic fitting end or to couple with the hydraulic fitting. The threaded ring includes a locking member to embrace and engage the peripheral flange. An optional locking device can be provided to lock the end cap on to the hydraulic fitting. The end cap can be used to prevent loss of oil from the hydraulic fitting during service of equipment on which the hydraulic fitting is utilized, and for other purposes.
Patent CA-2764955-C (CA)
Inventor: STRAUB HUGUES
IPC: C09D201/00
Filed: 2010-06-15
Granted: 2018-03-27
Abstract: An autoxidisable aqueous varnish composition comprising: a) film forming polymer latex binder system comprising, on a non-vol basis, i) 40-60wt% soft autoxidisable polymer particles of Fox Tg less than 5°C, ii) 60-40wt% hard polymer particles of Fox Tg at least 40°C wherein the soft autoxidisable polymer particles comprise at least 60wt% gel b) a carrier liquid comprising at least 50wt% water and an amount of a volatile organic material of from 0 to 2wt% when calculated on the total liquid varnish composition, c) optionally pigment at a pigment to binder weight ratio up to 0.05:1 calculated on a non-vol basis.
Patent CA-2768295-C (CA)
Title: Systeme de communication fournissant des donnees sur l'etat d'un dispositif reposant sur le principe de la communication en champ proche et procedes connexes
Inventor: DELUCA MICHAEL JOSEPH
IPC: H04W88/02
Filed: 2012-02-16
Granted: 2017-11-28
Abstract: Un système de communication peut comporter un premier dispositif électronique qui peut comprendre un afficheur comportant un réseau de pixels, chaque pixel gardant un état donné entre les rafraîchissements et sans alimentation électrique transmise, un premier dispositif de communication en champ proche (NFC) et un premier contrôleur couplé au premier dispositif NFC et à lafficheur. Le système de communication peut également comprendre un deuxième dispositif électronique à coupler de manière amovible au premier dispositif électronique et comprenant un deuxième dispositif NFC et un deuxième contrôleur qui y sont couplés. Le deuxième contrôleur peut être configuré pour déterminer linformation de létat associé au premier dispositif électronique et communiquer linformation de létat au premier contrôleur au moyen du premier et du deuxième dispositifs NFC. Le premier contrôleur peut être configuré pour afficher, sur lafficheur, linformation de létat.
Patent CA-2771235-C (CA)
Inventor: TEBE POVES DANIEL
IPC: A61L2/03
Filed: 2009-08-17
Granted: 2017-03-28
Abstract: The present invention refers to an electric evaporation device with adjustable evaporation intensity, wherein a shield member (4) is displaceable between a minimum evaporation position in which it is interposed between a heating resistor (5) and an upper part of a wick (3), and a maximum evaporation position in which part of the shield member is located below said resistor (5). Since the shield member (4) is moved downwardly below the resistor (5), the upper end (13) of the wick (3) be located very close to an aperture (10) for the exit of the vaporized substance.
Patent CA-2774026-C (CA)
Inventor: KAUR SIMARNA
IPC: A61K36/77
Filed: 2010-10-01
Granted: 2018-04-24
Abstract: The present invention relates to a composition comprising an NFKB-inhibitor and an anti-inflammatory compound. The anti-inflammatory compound is not an NF?B-inhibitor and has an IC50 of about 70 µg/ml or less.
Patent CA-2774072-C (CA)
Title: Method for interactive digital cinema system
Inventor: VANDENBULCKE NICK
IPC: H04N7/173
Filed: 2010-06-15
Granted: 2023-03-28
Abstract: A method and system for providing interactive cinema, comprising the steps of collecting digital data from members of an audiance in response to content projected in a cinema, processing said data, interfacing said data by means of a digital content interface with a digital content server, providing interactive content based on said data.
Patent CA-2775781-C (CA)
Inventor: SCARTH GORDON
IPC: A61B6/10
Filed: 2009-04-08
Granted: 2013-08-20
Abstract: A patient table for a common imaging system including Magnetic Resonance and X-Ray retains the patient stationary in position prior to, during and subsequent to the imaging and includes a base, a patient support portion cantilevered from the base and a mattress. A safety system is provided for controlling the operation of the magnet and MR system and the X-Ray systems to allow effective safe operation and controls the movement of the magnet to the table and the movement of the X-Ray imaging systems to and from the table to locations where they do not interfere with the MR imaging.
Patent CA-2782453-C (CA)
Inventor: BROWN MATTHEW FRANK
IPC: A61K31/4412
Filed: 2010-12-06
Granted: 2015-11-24
Abstract: The present invention is directed to a new class of hydroxamic acid derivatives, their use as LpxC inhibitors, and more specifically their use to treat bacterial infections. Formula (I).
Patent CA-2782899-C (CA)
Title: Implants et marqueurs de reference biodegradables
Inventor: CAMPBELL PATRICK
IPC: A61L31/12
Filed: 2010-12-15
Granted: 2019-06-11
Abstract: La présente invention a pour objet des matériaux implantables pouvant être utilisés dans un site iatrogène. Les applications comprennent des matériaux radio-opaques pour marquage de référence.
Patent CA-2784854-C (CA)
Inventor: MOON MICHAEL
IPC: G10H3/18
Filed: 2010-12-17
Granted: 2016-11-01
Abstract: A harp comprising a body, a set of strings attached to the body, an optical pickup to generate an analog signal produced by the vibration of a string within the set of strings, at least one circuit board to convert the analog signals to a corresponding digital signal, wherein the digital signal is then processed.
Patent CA-2788777-C (CA)
Inventor: RAGHAVAN PALAYAKOTAI R
IPC: A61K9/14
Filed: 2010-01-21
Granted: 2015-02-17
Abstract: The present invention provides nanoparticulate policosanol, formulations including these particles, as a well as methods of using the particles and formulations for treatment and prophylaxis of various diseases and conditions.
Patent CA-2788813-C (CA)
Inventor: ATWOOD CHRISTOPHER GORDON
IPC: G01N13/00
Filed: 2011-02-15
Granted: 2021-02-23
Abstract: L'invention concerne des procédés permettant de détecter des molécules biologiquement pertinentes qui consistent à concentrer ces molécules en orifices microscopiques dans une feuille en matière chimiquement inerte, à restreindre ces orifices, et à mesurer le courant électrique traversant ces orifices ou la fluorescence proche des ouvertures d'orifices. Le courant électrique ou la fluorescence changera à mesure que les molécules diffusent hors des orifices, en fournissant une mesure de la vitesse de diffusion et, ainsi, à détecter la présence et les caractéristiques des molécules. Concernant les molécules qui interagissent, la vitesse de diffusion sera plus lente que pour les molécules qui n'interagissent pas, produisant une détermination de l'interaction moléculaire. Le coiffage de la population des orifices et l'introduction dans un spectromètre de masse permettent d'identifier les molécules.
Patent CA-2791720-C (CA)
Inventor: SMITH KEVIN
IPC: A47L5/24
Filed: 2012-10-09
Granted: 2017-10-31
Abstract: A hand-holdable vacuum cleaner (602) comprising: a motor (16) coupled to a fan (18) for generating air flow; a battery pack (900) housing at least one rechargeable cell for powering the motor (16); a body (604) with a handle (606); a dirty air duct (610) with a dirty air inlet (612); and a dirt separating means (8) located in a path of the air flow generated by the fan, wherein the dirt separating means comprises: a hollow substantially cylindrical dirt container (120,130) with a longitudinal central axis (21) arranged transverse the body; and an air inlet port to the dirt container, wherein the air inlet port is in communication with the dirty air duct, wherein the dirt container is rotatingly connected to the body to pivot, with the battery pack, about the central axis between a folded position and an extended position diametrically opposed to the folded position.
Patent CA-2794118-C (CA)
Title: Conversion of butylene to propylene under olefin metathesis conditions
Inventor: NICHOLAS CHRISTOPHER P
IPC: C07C4/10
Filed: 2011-03-28
Granted: 2014-09-23
Abstract: Processes for the conversion, under conditions and with a catalyst system effective for olefin metathesis, of hydrocarbon feedstocks comprising butylene, for example all or a large proportion of a single C4 olefin isomer such as butene-1, are described. Olefin products, and particularly propylene, are formed in the presence of a catalyst comprising a solid support and a tungsten hydride bonded to alumina present in the support. This occurs despite the expectation that the olefin metathesis reaction mechanism leads to the formation of olefin products having other carbon numbers.
Patent CA-2795350-C (CA)
Title: Inhibiteurs de l'ire-1 alpha
Inventor: ZENG QINGPING
IPC: A61K31/33
Filed: 2011-04-05
Granted: 2016-02-09
Abstract: La présente invention concerne des composés qui inhibent directement l'activité IRE-1a in vitro, des promédicaments, et leurs sels pharmaceutiquement acceptables. Lesdits composés et lesdits promédicaments sont utiles dans le traitement de maladies associées à la réponse aux protéines dépliées ou à la désintégration dépendante de l'IRE1 régulée (RIDD), et peuvent être utilisés en tant qu'agents simples ou dans des polythérapies.
Patent CA-2796320-C (CA)
Inventor: TOYOOKA KAZUHIRO
IPC: C02F3/12
Filed: 2011-03-25
Granted: 2015-05-05
Abstract: Disclosed is a membrane separation device wherein the cleaning effect of a membrane element by scrubbing is improved. The membrane separation device (14) comprises: separation membranes (5) (membrane elements) which are immersed in a liquid to be processed that is inside a processing tank (15); an aeration means (2) which diffuses bubbles (6) for cleaning the separation membranes (5); and a bubble entrapment plate (3) provided between the aeration means (2) and the separation membranes (5). The bubble entrapment plate (3) gathers the bubbles (6) diffused from the aeration means (2) by entrapping the bubbles (6) and forms bubbles (6) of a large diameter. The cleaning effect of the separation membranes (5) is improved by making the large-diameter bubbles (6) act on the separation membranes. Furthermore, the multilayer provision of bubble entrapment plates (3) enables the bubbles (6) to act on the entirety of the separation membranes (5).
Patent CA-2796666-C (CA)
Title: Signatures and determinants for distinguishing between a bacterial and viral infection and methods of use thereof
Inventor: OVED KFIR
IPC: G01N33/569
Filed: 2011-04-20
Granted: 2020-04-14
Abstract: The present invention provides methods of detecting infection using biomarkers.
Patent CA-2805199-C (CA)
Title: Titanium aluminide article with improved surface finish
Inventor: BEWLAY BERNARD PATRICK
IPC: B24C11/00
Filed: 2013-02-07
Granted: 2019-10-01
Abstract: Titanium-containing articles having improved surface finishes and methods for changing the surface of titanium containing articles, for example by removing overstock, are provided. One example method includes passing a fluid at high pressure across a surface of an titanium aluminide alloy-containing article, for example, a turbine blade, at high linear speed and deforming the surface of the titanium aluminide alloy- containing article, and removing material from the surface of the titanium aluminide alloy-containing article. Though aspects of the invention can be used in fabricating high performance turbine blades, the methods disclosed can be applied to the treatment of any titanium-containing article for which it is difficult to obtain an improved surface finish.
Patent CA-2805362-C (CA)
Inventor: DE FERAUDY HUGUES
IPC: B29B17/02
Filed: 2011-07-19
Granted: 2018-09-25
Abstract: The invention relates to a process for the simultaneous preconcentration and preselection of at least one group of used polymer materials of various compositions, as a mixture with one another and with contaminant materials, originating from the destruction, by grinding, of durable consumer goods that have reached the end of life, which can be recycled in the fields of plastics processing. This process is characterized in that it comprises, in order, a) a step of separation in a hydraulic medium, the density of which is adjusted to a value ds between 1.100 and 1.900, b) a step of separation of the supernatant fraction from a), a step of grinding c) the supernatant fraction from b), then a step d) of mechanical separation of the fraction originating from c) followed by a wetting step e) and a final step f) delivering preconcentrated and preselected used synthetic polymer materials.
Patent CA-2805978-C (CA)
Title: Combination pharmaceutical composition and methods of treating diseases or conditions associated with respiratory disease or condition
Inventor: EPSHTEIN OLEG ILIICH
IPC: C07K16/44
Filed: 2011-07-15
Granted: 2016-06-28
Abstract: The present invention is concerned with a combination pharmaceutical composition comprising a) an activated-potentiated form of an antibody to bradykinin, b) an activated-potentiated form of an antibody to histamine and c) an activated-potentiated form of an antibody to morphine and method for treating and preventing upper respiratory tract conditions or disorders and the symptoms associated therewith by administration of the combination composition.
Patent CA-2811613-C (CA)
Title: System and method for determining user language intent
Inventor: MURPHY BRUCE W
IPC: G06Q30/02
Filed: 2012-11-06
Granted: 2014-08-05
Abstract: A system and machine-implemented method for determining a language intent of a user submitted query is provided. A user query corresponding to address data including two or more components is received. An order in which the components are presented in the address data is identified, where different orders correspond to different geographical regions with different associated languages. A location of a user is determined based on the received user query. A  language associated with the determined location of the user is identified. At least one language usage signal is identified from the text of the user query. A strength of the language usage signal is determined based on the received user query and the identified language associated with the determined location of the user. When the language usage signal strength is greater than a predetermined threshold, an output language for the query is adjusted based on the language usage signal.
Patent CA-2818693-C (CA)
Title: Procedes et compositions concernant les poxvirus et le cancer
Inventor: KIRN DAVID
IPC: C12N5/08
Filed: 2003-08-11
Granted: 2016-05-17
Abstract: La présente invention concerne des procédés et compositions destinés au traitement du cancer et des cellules cancéreuses au moyen de poxvirus modifiés, notamment le virus de la vaccine, modifiés de façon à produire un agent thérapeutique plus puissant. Ces poxvirus sont conçus pour atténuer ou affaiblir leur aptitude à affecter les cellules normales. Selon certains modes de réalisation, les procédés et compositions ont recours à des poxvirus qui présentent des mutations donnant des poxvirus rendus partiellement ou totalement incapables de mettre en uvre une réponse antivirale chez l'hôte. Les poxvirus présentant ces mutations, associées à d'autres mutations, conviennent pour un traitement plus puissant du cancer.
Patent CA-2819093-C (CA)
Inventor: KHORASSANI ZADEH DAVID
IPC: A61H7/00
Filed: 2011-11-24
Granted: 2019-03-12
Abstract: Massage appliance comprising a hollow body (10) delimiting an internal volume connected (7) to a suction source so as to form a suction chamber by bearing with its edge (2) on the skin, said hollow body (10) enclosing at least one internal bearing element able to act by compression on the skin, when the internal volume is at an underpressure; it has an actuator (11) for exerting on the skin, by way of at least one internal bearing element, a force F applied to said element(s) in a continuous manner, at least one of the internal bearing elements thus acting on the skin with a localized continuous compression.
Patent CA-2819512-C (CA)
Title: Nouvelle composition topique de sarracenia purpurea (plante protocarnivore)
Inventor: GOWEY BRANDIE
IPC: A61K47/14
Filed: 2011-12-01
Granted: 2020-09-29
Abstract: Cette invention concerne une composition renfermant un composant de plante protocarnivore et un composant d'acide gras, le composant de plante protocarnivore étant un extrait à l'alcool, et ledit composant de plante protocarnivore comprenant, en outre, un composant conservateur. Le composant de plante protocarnivore selon l'invention est préparé par une technique d'imprégnation et de pressage, suivie d'une distillation à la vapeur, la composition selon la revendication 1 étant une formulation à usage topique ou de suppositoire.
Patent CA-2820897-C (CA)
Inventor: REINDERS GEURT
IPC: A01G9/24
Filed: 2011-12-08
Granted: 2016-06-07
Abstract: Systems and methods for dehumidifying or drying air entering a greenhouse while it is being cooled are disclosed. Air to be cooled is drawn through a cooling medium (13), and the systems and methods make use of heat extracted from the hot air before entering the cooling mechanism for use in heating the cooled air exiting the cooling mechanism. This reinsertion of the extracted heat into the exiting air allows for humidity control while maintaining a lower temperature compared to the temperature of the air as it entered the cooling mechanism. Different embodiments according to the present invention comprise closed-loop, energy neutral air drying systems that do not utilize external energy or materials to dry the air. This provides an energy efficient air drying system that allows for greenhouse operation with reduced operating costs.
Patent CA-2822846-C (CA)
Title: Systeme d'aide auditive binaural et procede de fourniture de sensations binaurales de battements
Inventor: THIEDE THILO VOLKER
IPC: H04R25/00
Filed: 2011-02-02
Granted: 2015-04-28
Abstract: L'invention porte sur un système d'aide auditive binaural (100) qui est conçu pour fournir des sensations binaurales de battements à un utilisateur d'aide auditive. L'invention porte en outre sur un procédé de génération de sensations binaurales de battements.
Patent CA-2830569-C (CA)
Title: Filtre a micro-ondes ayant une largeur de bande reglable
Inventor: ARNOLD CHRISTIAN
IPC: H01P1/208
Filed: 2013-10-21
Granted: 2017-07-04
Abstract: Un filtre à micro-ondes (22) comprend un premier résonateur de couplage réglable (40a) qui est connecté par un premier écran de couplage (32b) à une entrée (26) du filtre à micro-ondes (22); un résonateur de fréquence (24a) qui est incorporé dans le but détablir une fréquence de transmission du filtre à micro-ondes (22) et qui est connecté au premier résonateur de couplage réglable (40a) par un second écran de couplage (32b); et un second résonateur de couplage réglable (40b) qui est connecté au résonateur de fréquence (24a) par un troisième écran de couplage (32c).