baber/WOPTO huggingface dataset:
Patent CA-2757919-C (CA)
Inventor: SCHABRON JOHN F
IPC: C10G21/00
Filed: 2011-11-10
Granted: 2018-02-13
Abstract: The inventive technology may involve, in particular embodiments, novel use of a non-porous, high surface energy stationary phase to adsorb, in reversible fashion, the most polar component of a resins fraction of an input hydrocarbon when a mobile phase is passed over the stationary phase. Such reversible adsorption prevents irreversibly adsorption of such components on active stationary phase(s) downflow of the non-porous, high surface energy stationary phase, thereby conserving stationary phase costs and increasing resolution of resins elutions, and accuracy of hydrocarbon component results. Aspects of the inventive technology may also involve a novel combination of a solubility based asphaltene component fractionating and analysis method and an adsorption chromatography method for separating and/or analyzing saturate, aromatics and resins components of an input hydrocarbon.
Patent CA-2758601-C (CA)
Inventor: KANNER ROWLAND W
IPC: A01N25/00
Filed: 2010-01-27
Granted: 2017-01-10
Abstract: A method which enhances a disinfection process by obtaining an additive effect from energy and byproducts of the decomposition process. Also disclosed are contact lens disinfecting systems, wherein the systems are config-ured to create the desirable elevated pressure, oxygen saturation and sustained peroxide concentration conditions within a contact lens holding and reaction chamber, in order to enhance disinfection by additive effect. The systems are configured to provide that an elevated pressure is maintained in the reaction chamber before venting occurs.
Patent CA-2764990-C (CA)
Inventor: HARTZLER MATHEW JON
IPC: G06Q10/10
Filed: 2012-01-20
Granted: 2017-04-25
Abstract: The present disclosure provides for prioritization and display of relevant news information for at least one watched contact in order to present only news of interest about a user's contacts to a user. A news information spike analysis of news information associated with a watched contact determines whether the watched contact has experienced a news information spike during a time period. News information associated with a news information spike is retrieved and at least one news information item representative of the news information spike are selected and presented in a user interface.
Patent CA-2767183-C (CA)
Inventor: MEIJLER MICHAEL M
IPC: C07D307/32
Filed: 2010-07-04
Granted: 2018-03-13
Abstract: Provided herein is a compound of Formula I: (See Formula I) in which n represents the number of carbons and n=1-18, and R1 is selected from the group, consisting of an isocyanate (O=C=N-), an isothiocyanate (S=C=N-), an isoselenocyanate (Se=C=N-) and substituted isothiocyanate having the structure S=C=N-R2-, in which R2 is selected from the group consisting of substituted alkylene, substituted isoalkylene, substituted alkenylene and substituted isoalkenylene, wherein said R2 is substituted with a moiety selected from the group consisting of halogen, a heterocyclic amine, and an alkylamine. Also provided herein are uses of said compounds, e.g., in inhibition of quorum sensing for Gram-negative bacteria, for inhibiting biofilm formation, or reduction of virulence factor secretion, for treatment of an animal disease, or for inhibition of bacterial infection in a human.
Patent CA-2774468-C (CA)
Inventor: REINHARDT MILAN
IPC: B29C33/76
Filed: 2010-09-07
Granted: 2017-03-21
Abstract: In a method for reinforcing a fibre composite component (1) for the aviation and aerospace industry, a reinforcing element (3) comprising a receiving region (9) and a pressure element (4) adapted to the geometry of the receiving region (9) are provided. The pressure element (4) is inserted into the receiving region (9) of the reinforcing element (3).  In this case, the reinforcing element (3) and the inserted pressure element (4) are fastened relative to one another in a reproducible manner by means of a reversible fastening device (5). The reversible fastening device (5) comprises at least a first fastening portion (6) mounted on the pressure element (4) and at least a second fastening portion (7) which can be mounted on the reinforcing element (3). The reinforcing element (3), together with the pressure element (4) fastened thereto, is then applied in a reproducible manner to the fibre composite component (1) to be reinforced, to form a moulding portion (8). The moulding portion (8) formed in this manner is cured to connect the reinforcing element (3) to the fibre composite component (1). The reversible fastening device (5) and the pressure element (4) are then removed from the reinforced fibre composite component (1); and an arrangement (25) for producing a reinforced fibre composite component (1).
Patent CA-2777611-C (CA)
Title: Systeme et methode pour creer un marche branche a l'aide d'elements d'interaction des medias sociaux et de gadgets de traitement interactifs
Inventor: VASKO TIMOTHY S
IPC: H04L12/16
Filed: 2012-05-17
Granted: 2018-07-03
Abstract: Une interface utilisateur est associée à des gadgets multidimensionnels interactifs qui interagissent par des interfaces de programme rendues disponibles par des flux provenant de sources externes, et dune entrée utilisateur. Les gadgets fonctionnent de manière interactive pour créer des flux de travail.
Patent CA-2777975-C (CA)
Inventor: ARBESMAN RAY
IPC: A61F17/00
Filed: 2012-05-24
Granted: 2016-06-28
Abstract: A contusion patch comprising a high stretch therapeutic tape with an adhesive backing is disclosed in this specification. The tape has an anchoring portion that adheres to a contusion and a plurality of fingers that extend from the anchoring portion. The tape is less than about 5 inches in length and about 2 inches in width when unstretched. A frangible release liner covers the adhesive backing of the tape prior to application. The release liner has a greater surface area than the tape, so that an exposed strip of the release liner extends around the tapes perimeter. The release liner is scored at junctions between the anchoring portion and the fingers to allow selective removal during staggered application of the tape.
Patent CA-2780673-C (CA)
Title: Detection distribuee par fibres optiques
Inventor: HILL DAVID JOHN
IPC: G08B13/186
Filed: 2010-11-11
Granted: 2017-10-17
Abstract: L'invention concerne un procédé de détection distribuée par fibres optiques, selon lequel une fibre optique (104) est interrogée à l'aide d'un rayonnement électromagnétique, un rayonnement rétrodiffusé est détecté, et les retours sont traités pour obtenir un signal de mesure (310) pour chaque partie de fibre optique d'une pluralité de parties longitudinales de détection de la fibre optique. Ce procédé consiste à analyser les signaux de mesure d'un premier sous-ensemble de parties de détection longitudinales afin d'obtenir une première zone (306a) présentant une première fonction de détection et d'analyser les signaux de mesure d'au moins un second sous-ensemble de parties de détection longitudinales afin d'obtenir au moins une seconde zone (306b) présentant une seconde fonction de détection différente. Les fonctions de détection différentes peuvent comprendre des différents événements de détection à examiner. Dans certains modes de réalisation de l'invention, la géométrie de la fibre peut présenter différentes zones de détection (406a, 406b).
Patent CA-2783337-C (CA)
Inventor: ROHNER MARCEL
IPC: G01B9/02
Filed: 2010-12-13
Granted: 2015-01-27
Abstract: A method for speckle mitigation in an interferometric distance meter comprises the steps of transmitting optical radiation (12) with at least one wavelength ? to a target (11) to be surveyed, receiving a portion of the optical radiation (12) scattered back by the target (11) in an optical axis (OA), wherein the optical radiation (12) forms a speckle field, converting the received optical radiation (12) into at least one received signal, determining a true distance to the target (11) from the received signal by absolute or incremental interferometric distance measurements. In the method the true pointing direction relative to the optical axis (OA) is determined, wherein the distance error due to speckle effects is corrected.
Patent CA-2783730-C (CA)
Title: Biasing connector
Inventor: CHARPENTIER DIDIER
IPC: H01R4/60
Filed: 2009-12-10
Granted: 2018-08-14
Abstract: A biasing connector (150) is disclosed. The biasing connector is configured to bias a shielding element (135) of a power cable (105) in connection with a cable joint, wherein an external sheath (144) extends over a length of a cable sheath (137). The biasing connector includes an end portion (155; 505) for contacting the shielding element, and a conductive tape (165) having a first end connected to the end portion of the biasing connector and a second end adapted to be connected to a terminal (160) providing a biasing voltage. At least one portion (165, 308) of the conductive tape comprises at least one layer of a solid flat element having a width substantially equal to a transversal width (wd) of the conductive tape (165); said at least one portion is at least partly covered by the external sheath (144).
Patent CA-2787586-C (CA)
Inventor: SUN YUYU
IPC: A01N59/00
Filed: 2011-01-20
Granted: 2017-02-28
Abstract: The invention relates to polymeric systems for stabilizing, storing and delivering hypohalide salts. One system con-sists of material coated with two layers: one prepared from polyethylene glycol epoxide and melamine solution and second pre-pared from inorganic hypohalide salt solution. The material can be fabric, cotton, bamboo, cellulosic materials, blend of cellulosic and synthetic fibres. Antimicrobial materials comprising this system are also described. Another system consists of material con-taining pre-formed spaces coated with water-polyethylene glycol solution of hypohalide salt and encapsulated by film forming polymer. Hypohalide salts within both systems are in some cases storage stable for at least three months.
Patent CA-2787839-C (CA)
Title: Systeme a rayons x a multiples faisceaux
Inventor: VERMAN BORIS
IPC: H05G1/02
Filed: 2011-01-27
Granted: 2018-06-12
Abstract: L'invention porte sur un système à rayons X à multiples faisceaux qui comprend une source de rayons X (24) qui émet des rayons X et un boîtier avec une première partie et une seconde partie. La seconde partie est déplaçable par rapport à la première partie et comprend une pluralité d'éléments optiques (20, 22, 120, 122) de différentes caractéristiques d'efficacité. Chaque optique, par le déplacement de la seconde partie par rapport à la première partie, est positionnée à une position de travail de telle sorte que l'optique reçoit les rayons X provenant de la source de rayons X et dirige les rayons X avec les attributs d'efficacité souhaités vers l'emplacement voulu (30).
Patent CA-2789413-C (CA)
Inventor: MOEN TERJE
IPC: E21B34/06
Filed: 2011-02-07
Granted: 2018-03-27
Abstract: A valve assembly for regulating fluid flow in a horizontal wellbore. A housing can be coupled to a production tubular. A chamber is defined within the housing and can be in fluid communication through a flow channel with an inner annulus formed adjacent the wellbore. A piston and a biasing member can be disposed within the chamber, where the biasing member biases the piston into a first position. A flowpath is defined within the housing and communicable with both the production tubular and the inner annulus. The flowpath can include one or more nozzles disposed therein, and the piston can be configured to move between the first position allowing fluid flow through the flowpath to the production tubular and a second position preventing fluid flow to the production tubular.
Patent CA-2799805-C (CA)
Inventor: BAKKER HENDRIKUS ANTONIUS CORNELIS
IPC: C12N9/24
Filed: 2003-03-18
Granted: 2016-05-17
Abstract: The invention is directed to methods for optimizing glycan processing in organisms (and in particular, plants) so that a glycoprotein having complex type bi-antennary glycans and thus 5 containing galactose residues on both arms and which are devoid of (or reduce in) xylose and fucose can be obtained. The invention is further directed to said glycoprotein obtained and host system comprising said protein.
Patent CA-2802948-C (CA)
Title: Fluoropolymere composite a fonction d'echange ionique, son procede de preparation et son utilisation
Inventor: ZHANG YONGMING
IPC: H01M8/106
Filed: 2010-06-18
Granted: 2018-08-07
Abstract: Ce fluoropolymère composite est constitué d'au moins une résine d'échange ionique et d'une membrane poreuse (2) à fluoropolymère, et caractérisé en que la membrane poreuse et le fluoropolymère forment une structure réticulée de chaîne carbonée de telle sorte que la membrane fasse preuve d'une bonne herméticité et d'une forte stabilité. Font aussi l'objet de cette invention un procédé de préparation du composite, du produit préparé à partir de ce composite et de son utilisation.
Patent CA-2803491-C (CA)
Inventor: TOLLET JEROME
IPC: H04L12/26
Filed: 2011-04-14
Granted: 2018-05-29
Abstract: The invention relates to a data collection device for monitoring streams in a data network using a packet transmission mode, including an extractor for extracting data contained in packets belonging to a stream defined by a transmitter, a receiver, and a protocol. The collection device also includes a syntax analyzer which receives data in real time from the extractor and breaks the data down into elements according to the syntactic rules of the protocol, said syntactic rules enabling the elements to be represented as a tree structure. The syntax analyzer combines respective tree state indicators with at least some of the elements, wherein the tree state indicator combined with an element locates said element within the tree structure. An interface transmits the tree state indicators, together with the elements with which the latter have been combined, to a stream analyzer external to the collection device.
Patent CA-2809242-C (CA)
Inventor: UMENE SHINGO
IPC: A23L5/30
Filed: 2011-09-05
Granted: 2018-05-15
Abstract: L'invention porte sur un procédé de fabrication de matériau végétal ramolli hautement nutritif qui conserve la forme du matériau végétal, et sur un matériau végétal ramolli obtenu à l'aide dudit procédé de fabrication. Le matériau végétal ramolli hautement nutritif qui conserve la forme du matériau végétal est fabriqué par introduction d'enzymes cataboliques de sorte que, lorsque l'enzyme catabolique est introduite, le matériau végétal et l'enzyme catabolique soient amenés en contact et un traitement par pression réduite est réalisé de nombreuses fois, de sorte que la durée totale sous pression réduite soit inférieure à 12 minutes.
Patent CA-2809485-C (CA)
Inventor: FREDERICK LARRY D
IPC: E21C35/08
Filed: 2011-08-26
Granted: 2019-06-18
Abstract: A method and apparatus for detecting the presence of mineral seams during coal or ore mining operations. A mining machine with a cutter drum includes a detector assembly that includes two detectors attached near the surface cut by the cutter drum. The detectors include downward facing windows that receive gamma radiation from mined material and undesirable material. One detector is positioned lower than the other and over a trench created below the surface cut by the cutter drum. The cutting depth of the cutter drum may be controlled based on radiation levels detected by the detectors.
Patent CA-2810830-C (CA)
Title: Perles de verre, leurs composites et leur procede de fabrication
Inventor: AMOS STEPHEN E
IPC: C08K7/28
Filed: 2011-09-07
Granted: 2019-01-15
Abstract: L'invention concerne une pluralité de perles de verre dont la densité moyenne vraie peut atteindre jusqu'à environ 0,55 grammes par centimètre cube et la distribution de taille comprenant une taille médiane se situe dans une plage allant d'environ 15 micromètres à 40 micromètres. Une pression hydrostatique à laquelle 10% en volume de la pluralité de perles de verre s'écrasent est au moins égale à 100 mégapascals. Dans certains modes de réalisation, la pluralité de perles de verre est une fraction à gradient pouvant être préparée par classification d'une seconde pluralité de perles de verre, ladite seconde pluralité de perles de verre comprenant un pourcentage élevé de perles de verre de taille supérieure de 10 micromètres à la première pluralité de perles de verre. L'invention concerne également des composites comprenant la pluralité de perles de verre.
Patent CA-2813859-C (CA)
Inventor: MULTRUS MARKUS
IPC: G10L19/02
Filed: 2011-10-04
Granted: 2016-07-12
Abstract: An apparatus for processing an audio signal is provided. The apparatus comprises a signal processor (110; 205; 405) and a configurator (120; 208; 408). The signal processor (110; 205; 405) is adapted to receive a first audio signal frame having a first configurable number of samples of the audio signal, Moreover, the signal processor (110; 205; 405) is adapted to upsample the audio signal by a configurable upsampling factor to obtain a processed audio signal. Furthermore, the signal processor (110; 205; 405) is adapted to output a second audio signal frame having a second configurable number of samples of the processed audio signal. The configurator 120; 208; 408) is adapted to configure the signal processor (110; 205; 405) based on configuration information such that the configurable upsampling factor is equal to a first upsampling value when a first ratio of the second configurable number of samples to the first configurable number of samples has a first ratio value. Moreover, the configurator ( 120; 208; 408) is adapted to configure the signal processor (110; 205; 405) such that the configurable upsampling factor is equal to a different second upsampling value, when a different second ratio of the second configurable number of samples to the first configurable number of samples has a different second ratio value. The first or the second ratio value is not an integer value.
Patent CA-2814518-C (CA)
Inventor: BELARDINELLI LUIZ
IPC: A61K31/4985
Filed: 2011-10-14
Granted: 2016-09-20
Abstract: Provided is a use of a therapeutically effective amount of ambrisentan and a therapeutically effective amount of tadalafil for treating pulmonary arterial hypertension (PAH) in a human patient suffering from PAH, wherein the weight ratio of ambrisentan to tadalafil is in a range from about 1:1 to about 1:10, and wherein ambrisentan has the following chemical formula: (see formula I),                              and tadalafil has the following chemical formula: (see formula II).
Patent CA-2815283-C (CA)
Inventor: HENNIG MARK KEVIN
IPC: B60C23/10
Filed: 2011-11-21
Granted: 2019-01-22
Abstract: A tire management system for a truck or trailer comprising an axle having a first tire mounted thereto, the system comprising an air pressure supply connected to the tire so as to allow sealed communication of pressurized air between the air pressure supply and the first tire, and a first pilot-operated check valve in sealed fluid communication with the air pressure supply and with the first tire, the first pilot-operated check valve being configured to allow air to flow only from the air pressure supply to the first tire when a pilot of the first pilot check valve is not activated, and to allow air to flow between the first tire and the air pressure supply when the pilot of the first pilot-operated check valve is activated.
Patent CA-2822484-C (CA)
Inventor: GARCIA-BLANCO SONIA
IPC: B81B7/02
Filed: 2011-03-11
Granted: 2015-07-21
Abstract: A MEMS (micro-electro-mechanical system) getter microdevice for controlling the ambient pressure inside the hermetic packages that enclose various types of MEMS, photonic, or optoelectronic devices. The getter microdevice revolves around a platform suspended at a height above a substrate, and which is supported by supporting legs having low thermal conductance. Layers are deposited on the platform, such layers including a properly patterned resistor element, a heat-spreading layer and, finally, a thin-film getter material. When an electrical current flows through it, the resistor element heats the thin-film getter material until it reaches its activation temperature. The getter material then absorbs the gas species that could be present in the hermetic package, such gas species possibly impairing the operation of the devices housed in the packages while reducing their lifetime. The weak thermal conductance between the platform and the substrate helps in preventing damages to the surrounding devices when the MEMS getter microdevice is heated at its activation temperature, and it reduces the electrical power required for reaching the activation temperature as well.
Patent CA-2823285-C (CA)
Title: Accessory module providing a zone selective interlocking interface external to a trip unit, and system and circuit interrupter including the same
Inventor: CARLINO HARRY J
IPC: H02H7/26
Filed: 2012-01-13
Granted: 2018-06-12
Abstract: A circuit interrupter (2) includes a circuit breaker frame having an accessory compartment (12), a trip unit (4) providing a zone selective interlocking function, and an accessory module (18). The accessory module (18) includes a housing (20) received by the accessory compartment (18) of the circuit breaker frame, and a circuit housed by the housing (20). The circuit (22) cooperates with the zone selective interlocking function of the trip unit (4) to provide a zone selective interlocking interface external to the trip unit (4).
Patent CA-2825027-C (CA)
Inventor: MARCHAND NICHOLAS
IPC: E21B4/00
Filed: 2012-01-26
Granted: 2016-05-03
Abstract: A bearing assembly for a mud motor has a mandrel rotatably disposed within a cylindrical housing, with a rolling-element thrust bearing disposed within an oil-sealed annular chamber between the mandrel and the housing, for resisting on-bottom axial thrust loads. Off-bottom axial thrust loads are resisted by a mud-lubricated thrust bearing assembly located above the oil-sealed chamber. The lower end of a drive shaft adapter coupled to the mandrel is used to provide an upper load-transferring shoulder for the off-bottom thrust bearing, with a lower load-transferring shoulder being provided in association with the housing. The upper and lower shoulders come into mating contact under off-bottom thrust loading, with the upper shoulder rotatable (with the mandrel) relative to the lower shoulder.
Patent CA-2828183-C (CA)
Inventor: MEYER MARK
IPC: C02F5/00
Filed: 2012-02-08
Granted: 2019-10-29
Abstract: L'invention concerne une méthode et un système d'injection d'un signal radiofréquence pulsé dans un système contenant un fluide de façon à créer et à propager un champ électromagnétique dans tout le système contenant un fluide. Le champ électromagnétique peut être utilisé pour empêcher la formation et l'accumulation de tartre dans le système contenant un fluide et/ou pour empêcher la formation de bactéries dans le système contenant un fluide. La méthode et le système peuvent aussi être utilisés pour injecter un signal radiofréquence à plusieurs points dans le système contenant un fluide, ou pour injecter un signal radiofréquence pulsé dans plusieurs systèmes contenant un fluide indépendants.
Patent CA-2834674-C (CA)
Inventor: RAYCHECK JEROMY THOMAS
IPC: A61F13/494
Filed: 2012-04-27
Granted: 2016-06-21
Abstract: The disposable absorbent article includes a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a leg gasketing system. The leg gasketing system includes an inner cuff and an outer cuff; the inner cuff includes an inner cuff folded edge and an inner cuff material edge and the outer cuff includes an outer cuff folded edge and an outer cuff material edge such that the web of material is folded laterally inward to form the outer cuff folded edge, and folded laterally outward to form the inner cuff material edge. The leg gasketing system extends from the first waist edge to the second waist edge and is joined to the topsheet and/or backsheet between the inner cuff folded edge and the outer cuff folded edge in the crotch region.