baber/WOPTO huggingface dataset:
Patent CA-2674080-C (CA)
Inventor: SCOTT RICHARD W
IPC: A61K31/546
Filed: 2007-12-28
Granted: 2016-08-09
Abstract: The present invention discloses ophthalmic and otic compositions of facially amphiphilic antimicrobial polymers and oligomers and their uses, including their use in methods for treating and preventing ophthalmic infections and otic infections in humans and animals.
Patent CA-2676757-C (CA)
Title: Timbre adhesif
Inventor: HARIMA JUN
IPC: A61F13/02
Filed: 2009-08-26
Granted: 2018-02-13
Abstract: Un timbre adhésif contenant une partie principale du timbre adhésif contenant un support et une couche adhésive stratifiée sur le support, dans lequel la partie principale du timbre adhésif comprend une partie périphérique, une partie centrale, et une partie intermédiaire entre la partie périphérique et la partie centrale, la partie intermédiaire de la partie principale du timbre adhésif possède une épaisseur supérieure à celle de la partie centrale de la partie principale du timbre adhésif, et la partie centrale de la partie principale dun timbre adhésif possède une épaisseur supérieure à celle de la partie périphérique de la partie principale du timbre adhésif et un procédé de production de celui-ci.
Patent CA-2684146-C (CA)
Inventor: HESSLER THOMAS R
IPC: B25C5/00
Filed: 2009-10-29
Granted: 2017-01-03
Abstract: A surgical stapler comprising a handle assembly, an elongated body portion extending distally from the handle assembly, and a head portion disposed adjacent a distal portion of the elongated body portion and including an anvil assembly and a shell assembly. The anvil assembly is movable in relation to the shell assembly between spaced and approximated positions. The anvil assembly has an anvil head and a plurality of projections extending proximally of the anvil head, the projections engageable with a portion of the shell assembly.
Patent CA-2684643-C (CA)
Title: Ensemble de volet roulant
Inventor: HEISSENBERG MICHAEL
IPC: E06B9/11
Filed: 2008-04-16
Granted: 2015-06-23
Abstract: L'invention concerne un ensemble de volet roulant constitué d'une pluralité de lames qui sont conçues pour s'ajuster de manière serrée les unes contre les autres, lorsqu'elles sont dans un état enroulé, de manière à réduire sensiblement le diamètre de l'ensemble de volet enroulé. Cette réduction du diamètre de l'ensemble de volet permet l'utilisation d'un logement plus petit pour l'ensemble de volet. Le logement plus petit augmente l'attrait esthétique de l'ensemble et diminue le matériau nécessaire pour le logement de l'ensemble et ainsi les coûts de l'ensemble de volet. L'ensemble de volet roulant comprend un élément de support de volet, un volet couplé à l'élément de support et une pluralité de rails pour guider le volet, tandis qu'il est soulevé ou abaissé. Les lames du volet comprennent une fixation à charnière le long de chaque partie de bord des lames.
Patent CA-2684928-C (CA)
Inventor: ARAKI SATOSHI
IPC: C12N15/09
Filed: 2008-04-25
Granted: 2014-12-30
Abstract: To provide a method for changing the flower color of a moth orchid, particularly a method for producing a moth orchid having a red or reddish flower color from a white moth orchid. A method for producing a moth orchid having a modified flower color, which comprises transfecting a moth orchid with a gene encoding a flavanone 3-hydroxylase, a gene encoding a flavonoid 3'-hydroxylase, a gene encoding a dihydroflavonol 4-reductase and a gene encoding an anthocyanidin synthase and expressing the genes.
Patent CA-2692333-C (CA)
Title: Procede de fabrication de support mural
Inventor: DAWSON WILLIAM
IPC: E04C1/39
Filed: 2004-07-19
Granted: 2012-09-25
Abstract: Procédé de fabrication d'un support mural et un moule correspondant. La conception du support mural maximise l'utilisation du moule. Ce procédé produit des supports muraux à grande surface avant par rapport à la dimension avant des supports de l'art antérieur. Ces supports comportent au moins trois zones de surfaces avant. Il en résulte une construction rapide ainsi qu'une séquence de construction plus rapide. Le procédé de fabrication de ces supports utilise de manière efficace le matériau et l'espace du moule, il en résulte des rendements de production supérieurs et/ou une superficie en pieds carrés de production journalière totale supérieure.
Patent CA-2693551-C (CA)
Inventor: BOUCHARD HERVE
IPC: A61K31/5517
Filed: 2008-07-18
Granted: 2016-09-20
Abstract: The invention relates to tomaymicine comprising a linker. It also relates to the conjugate molecules that comprise one or more of said tomaymicine derivatives covalently linked to a cell binding agent through a linking group that is present on the linker of the tomaymicine derivative. It also relates to the preparation of the tomaymicine derivatives and of the conjugate molecules.
Patent CA-2703824-C (CA)
Title: Modulateurs pour l'amyloide-beta
Inventor: BAUMANN KARLHEINZ
IPC: C07D403/12
Filed: 2009-01-05
Granted: 2016-06-07
Abstract: L'invention porte sur des composés de formule (I) R1 représente -C(O)O-alkyle inférieur, cyano ou représente hétaryle; hétaryle est un groupe hétéroaryle à cinq ou six chaînons, facultativement substitué par R'; R' représente halogène, alkyle inférieur, alkyle inférieur substitué par halogène, alcoxy inférieur ou alcoxy inférieur substitué par halogène; R2 représente hydrogène, alcoxy inférieur, alkyle inférieur, halogène ou cyano; R3 représente -(CH2)n-C(O)O-alkyle inférieur, alkyle inférieur, alcoxy inférieur, hydroxy, -O-Si(CH3)2-alkyle inférieur, -C(O)-N(alkyle inférieur)2, -O-S(O)2-alkyle inférieur, cycloalkyle en C3-7, S(O)2-aryle, hétérocyclyle, -C(O)-hétérocyclyle, ou représente aryle ou hétaryle, les noyaux aryles ou hétaryles étant facultativement substitués par un ou plusieurs R'; R4 représente hydrogène, alkyle inférieur, hydroxy ou CH2CN; X représente S ou -N=C(R5)-; R5 représente hydrogène, alkyle inférieur ou hydroxy, représente une liaison, -O-, -CH2-, -CH2-CH2-, formule (II) ou -N(R)-; R représente hydrogène, alkyle inférieur, C(O)O-alkyle inférieur, C(O)-alkyle inférieur, S(O)2-alkyle inférieur ou benzyle; n vaut 0 ou 1, ou sur des sels d'addition avec les acides pharmaceutiquement actifs. Les composés peuvent être utilisés pour le traitement de la maladie d'Alzheimer, de l'angiopathie amyloïde cérébrale, de l'hémorragie cérébrale héréditaire avec l'amyloïdose, de type hollandais (HCHWA-D), de la démence vasculaire, de la démence pugilistique ou de la trisomie 21.
Patent CA-2706958-C (CA)
Title: Cordless power-assisted medical cauterization and cutting device
Inventor: DEVILLE DEREK DEE
IPC: A61B18/12
Filed: 2008-11-28
Granted: 2020-07-21
Abstract: A cordless cautery and cutting surgical device includes a modular battery and a surgical handle operable to removably hold the battery. The handle has a cordless radio-frequency-signal generation assembly and a surgical bipolar end effector having jaws and a cutting blade. The signal-generation assembly selectively supplies radio-frequency signal to the end effector when powered for electrocautery of tissue. The handle defines therein an aseptically scalable battery-holding compartment and removably holding the battery. A motor assembly is disposed in the handle and is electrically connected to the battery and/or the signal-generation assembly and is powered and controlled thereby. The motor assembly physically couples to the blade and/or at least one jaw for moving the blade/jaw(s). The second connector part connects the battery to the signal-generation assembly and/or the motor assembly when the battery is removably disposed in the compartment.
Patent CA-2710445-C (CA)
Inventor: PORTE ALAIN
IPC: B64D33/02
Filed: 2008-12-22
Granted: 2016-06-07
Abstract: The subject of the invention is an aircraft propulsion assembly comprising a nacelle (50) in which there is a power plant (52), the said nacelle comprising an interior wall delimiting a duct (54) with an air inlet (56) at the front, the propulsion assembly comprising, on the one hand, an ice treatment system comprising at least a first duct (62) equipped with means of regulating the passing air, so as to convey hot air from the power plant (52) towards the air inlet (56), and, on the other hand, a discharge system comprising at least a second duct (70) equipped with means of regulating the passing air, to convey the air from the power plant to a delivery zone, the said at least one second duct (70) being connected to the said at least one first duct (62), characterized in that the means for regulating the air passing through the said at least one first duct (62) are distinct from the means of regulating the air passing through the said at least one second duct (70).
Patent CA-2711004-C (CA)
Inventor: HANSEN TODD K
IPC: F01N13/00
Filed: 2008-12-26
Granted: 2015-05-05
Abstract: Several embodiments of high-efficiency catalytic converters and associated systems and methods are disclosed. In one embodiment, a catalytic converter for treating a flow of exhaust gas comprising a reaction chamber, a heating enclosure enclosing at least a portion of the reaction chamber, and an optional coolant channel encasing the heating enclosure. The reaction chamber can have a first end section through which the exhaust gas flows into the reaction chamber and a second end section from which the exhaust gas exits the reaction chamber. The heating enclosure is configured to contain heated gas along the exterior of the reaction chamber, and the optional coolant channel is configured to contain a flow of coolant around the heating enclosure. The catalytic converter can further include a catalytic element in the reaction chamber.
Patent CA-2723029-C (CA)
Inventor: DOW GORDON J
IPC: A61K31/327
Filed: 2009-06-03
Granted: 2016-07-19
Abstract: An aqueous formulation for topical application to the skin comprising water, a water-miscible organic solvent, and benzoyl peroxide, wherein the concentration of the organic solvent is sufficient to provide a stable suspension of benzoyl peroxide in the aqueous formulation without the inclusion of a surfactant in the formulation, wherein the ratio of concentrations of water and organic solvent in the formulation is sufficient to maintain the benzoyl peroxide in saturated solubility in the formulation following application to the skin, and wherein the concentration of benzoyl peroxide in the formulation is less than 5.0% and at least 1.0% w/w. The formulation may further contain a chemical compound in addition to benzoyl peroxide that is effective in the treatment of acne. The aqueous formulations of the invention are useful in the treatment of acne and acne rosacea.
Patent CA-2729032-C (CA)
Inventor: HEGDE HARSHA
IPC: H04W40/24
Filed: 2009-08-06
Granted: 2015-12-08
Abstract: L'invention porte sur un système de communication (100) qui route un trajet porteur d'une session de communication entre un nud B d'origine (112) et un nud B d'arrivée (par exemple, nud B 122) par l'intermédiaire d'une interface X2 (116), contournant un réseau central IMS (152), tout en continuant à router le trajet de signalisation vers un réseau IMS (150), permettant ainsi au réseau IMS de retenir une commande du trajet porteur tout en évitant un retard, potentiellement source d'une perte de données de flux porteur et d'une gigue, et des exigences de capacité de liaison terrestre supplémentaires qui résultent du routage du trajet porteur entre les nuds B d'origine et d'arrivée par l'intermédiaire du réseau central IMS. Dans la détermination du point de savoir si le trajet porteur peut contourner le réseau central IMS, le système de communication détermine si des services associés au porteur de réseau central IMS sont nécessaires pour la session de communication de telle sorte qu'un trajet porteur de l'appel devra être routé vers le réseau central IMS afin de fournir de tels services.
Patent CA-2738233-C (CA)
Inventor: BASTIA FILIPPO
IPC: A61B1/31
Filed: 2008-10-06
Granted: 2017-07-18
Abstract: A device for surgical operations on a prolapse, comprising a hollow stretcher body (2) having a prevalent development direction along a longitudinal axis (A) and being insertable in an orifice, the stretcher body (2) exhibiting a through-window (7), defining an area of intervention and realising a communication between an internal cavity (3) of the stretcher body (2) and a portion of a prolapse, a mobile wall (8) defining the through-window (7) in combination with the stretcher body (2) and being slidably associated to the stretcher body (2) in order to open and/or close the through-window (7) between a configuration of minimum extension and a configuration of maximum extension of the through-window (7); characterised in that it comprises means for blocking (10) which act between the mobile wall (8) and the stretcher body (2) in order to maintain the through- window (7) stably in the configuration of minimum extension during insertion of the stretcher body (2).
Patent CA-2740156-C (CA)
Title: Procede de demodulation de signaux d'un systeme multi-acces pouvant entrer en collision et equipement de mise en oeuvre
Inventor: GIRAUD JEREMIE
IPC: G01S1/04
Filed: 2011-05-11
Granted: 2018-07-17
Abstract: La présente invention porte sur une méthode de démodulation de signaux multiplexés dans le temps capables de collision mutuelle, en particulier dans le cas dun AIS (système didentification automatique), étant un système de communication entre bateaux qui permet de limiter les collisions entre bateaux et qui permet au trafic maritime en vue des côtes dêtre surveillé grâce aux postes côtiers qui écoutent les communications. Lorsque ces signaux de collision sont suffisamment « distincts » (en fréquence, en puissance ou en temps), des algorithmes permettent de faire la discrimination entre ces signaux. Le démodulateur fourni dans le cadre de linvention offre la possibilité de démoduler deux signaux en collision, dont les paramètres de collision (différence en fréquence, en puissance et par leur non-synchronisation) sont suffisamment petits pour les rendre virtuellement inaccessibles autrement. Linvention permet dont au système satellite AIS dutiliser les cas de collisions de signaux qui ont été ainsi nuisibles pour améliorer le rendement général.
Patent CA-2740505-C (CA)
Inventor: WHITTY PATRICK
IPC: G06Q90/00
Filed: 2011-05-26
Granted: 2020-06-09
Abstract: Une méthode de rangement sécuritaire de conteneurs contenant des produits chimiques conformément à un plan comprend : examiner chaque conteneur contenant un tel produit chimique pour sassurer de son intégrité et quil est adapté au stockage de son contenu pendant une période prédéterminée. Si le conteneur est déterminé propice à recevoir le contenu, son extérieur est examiné pour en relever des marques extérieures pouvant aider à déterminer la nature réelle du contenu. Ensuite, un mode de classification des produits chimiques concernés est élaboré. Cela nécessite la sélection dune couleur à appliquer sur la surface extérieure du conteneur une fois la détermination du contenu du conteneur réalisée. Un numéro correspondant doit être appliqué à la surface extérieure de chaque conteneur. Le nombre de classes doit être déterminé dans le plan (nombre arbitraire). Cette information est établie en déterminant comment et où les produits classés peuvent être rangés sécuritairement, en regroupant les conteneurs selon leur contenu et en rangeant les groupes de conteneurs ayant les mêmes couleurs et numéro selon le plan.
Patent CA-2741922-C (CA)
Inventor: PUGH RANDALL B
IPC: B29D11/00
Filed: 2009-10-21
Granted: 2017-01-03
Abstract: This invention discloses methods and apparatus for providing a media insert (112) with a Data Processor (111) and a variable optic insert (108) into an ophthalmic lens. An energy source (109) is capable of powering the Data Processor (111) and the variable optic insert (108) included within the ophthalmic lens. In some embodiments, an ophthalmic lens is cast molded from a silicone hydrogel.
Patent CA-2745221-C (CA)
Inventor: WANG YI FENG
IPC: C08L71/10
Filed: 2009-10-30
Granted: 2018-02-06
Abstract: Compositions and methods for a melt processable semicrystalline poly(aryl ether ketone) incorporating phthalazinone and 4,4'-biphenol as comonomer units are described herein. The polymers are resistant to and insoluble in common organic solvents and liquids as well as in aggressive organic solvents such as chloroform and chlorinated liquids. The polymers are melt processable via techniques such as extrusion, injection molding, and compression molding. The semicrystalline poly(aryl ether ketone) containing phthalazinone comonomer units have properties which make them suitable for manufacturing high temperature resistant molded systems and other articles.
Patent CA-2745328-C (CA)
Inventor: KLOOSTERMAN JEFFREY WILLIAM
IPC: C01B32/50
Filed: 2011-07-06
Granted: 2014-02-11
Abstract: A gaseous mixture, comprising CO2, H2, H2S and optionally CO, is separated into an H2 or H2 and CO product stream (H2/CO product stream), and a CO2 enriched stream containing at least one combustible component selected from H2S, H2, CO and any additional combustible components present in the gaseous mixture. A support fuel stream, comprising one or more combustible components, is combusted to form a stable flame, and the CO2 enriched stream and flame are contacted in the presence of sufficient O2 to combust all or substantially all of the combustible component(s) present in said CO2 enriched stream. A C02 product stream is formed from said combustion effluent. The support fuel stream may be generated from the process of generating or separating the gaseous mixture or from the H2/CO product stream. Where the CO2 enriched stream contains H2S, the support fuel stream may also be a stream obtained off-site that comprises H2S.
Patent CA-2747798-C (CA)
Title: Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges
Inventor: MONTIE GREG
IPC: F24F3/147
Filed: 2009-01-14
Granted: 2016-07-12
Abstract: A membrane cartridge is manufactured by repeatedly fold-ing and joining two strips of membrane to form a cross-pleated cartridge with a stack of openings or fluid passageways configured in an alternating cross-flow arrangement. The cartridge can be modified for other flow configurations including co-flow and counter-flow arrangements. Methods for manufacturing such cross-pleated membrane cartridges, as well as apparatus used in the manufacturing process are described. Cross-pleated membrane cartridges comprising water- permeable membranes can he used in a variety of applications, including in heat and water vapor exchangers. In particular they can be incorporated into energy recovery ventilators (ERVs) for exchanging heat and water vapor between air streams being directed into and out of buildings.
Patent CA-2751104-C (CA)
Inventor: ASHDOWN IAN
IPC: H05B37/02
Filed: 2010-01-08
Granted: 2017-07-04
Abstract: A controller, method and system, for controlling lighting responsive to ambient lighting conditions are described. In particular, disclosed is illumination controller (110) for controlling illumination of a workspace near a display (253). The illu-mination controller includes a memory device (113) storing a user's preference for illumination of the workspace; a processor (111) accessing the user's preference in the memory device; and an interface (112) between the processor and an electronic sensor (231) located proximate to the display, which collects a reading from the electronic sensor. The processor compares the reading with the user's preference, and sends a command to at least one luminaire (241) to adjust the illumination of the workspace. The electronic sensor can be, for example, a photosensor, an occupancy sensor, an orientation sensor, or a location sensor. In some embodiments, the interface collects the reading from the electronic sensor via a wireless communication link.
Patent CA-2756122-C (CA)
Inventor: FRIEL FRANCIS MARTIN
IPC: A61K8/92
Filed: 2010-03-12
Granted: 2013-07-16
Abstract: A water and oil emulsion mascara composition comprising a plurality of water soluble or dispersible film forming polymers in the aqueous phase and being structured by one or more emulsifiers in solid or semi-solid form.
Patent CA-2756540-C (CA)
Inventor: JIMENEZ EDUARDO
IPC: A61B18/12
Filed: 2011-11-01
Granted: 2019-02-26
Abstract: An electrophysiologic catheter with an improved control handle is provided. The catheter includes a heat transfer assembly to better dissipate heat in the control handle. The heat transfer assembly includes a pump, a reservoir containing a coolant, a heat transfer member, and a coolant transport network transporting coolant between at least the reservoir and the heat transfer member. In one embodiment, the heat transfer member is located within the control handle as a heat exchanger on the circuit board to receive the coolant for transferring heat from the integrated circuits to the coolant. In another embodiment, the heat transfer member is located on the circuit board directly surrounding the integrated circuits to internally cool the integrated circuit within the control handle. A second heat transfer member is located outside of the control handle as a heat exchanger.
Patent CA-2756845-C (CA)
Inventor: DELAPIERRE MICKAEL
IPC: F02C7/047
Filed: 2010-03-29
Granted: 2017-01-24
Abstract: The present invention relates to a rotating inlet cowl (30) for a turbine engine, having a rotational axis (34) and the front end of which is eccentric to said rotational axis (34). Further, a front cone (32) of the cowl is truncated by a truncating surface (70) that defines the front end (44) of the inlet cowl.
Patent CA-2760758-C (CA)
Inventor: HUNDELOH THOMAS
IPC: B65B7/28
Filed: 2010-05-12
Granted: 2018-03-27
Abstract: The invention relates to a method for filling thin wall food containers, in particular beverage cans, which are eventually closed gas-tight and have an inner pressure that is above ambient pressure for stabilizing the food container. The method includes the steps: providing the food container with an open filling orifice in a filling station; filling the food container in the filling station; covering the filling orifice of the food container with a lid directly after completing the filling process; fixating the lid at the food container without closing the food container gas-tight; and transporting the food container with the filling opening covered.
Patent CA-2762536-C (CA)
Inventor: HAFFNER DAVID
IPC: A61F9/00
Filed: 2010-05-18
Granted: 2019-05-21
Abstract: Disclosed herein are drug delivery devices and methods for the treatment of ocular disorders requiring targeted and controlled administration of a drug to an interior portion of the eye for reduction or prevention of symptoms of the disorder. The devices are capable of controlled release of one or more drugs and may also include structures which allows for treatment of increased intraocular pressure by permitting aqueous humor to flow out of the anterior chamber of the eye through the device.
Patent CA-2762822-C (CA)
Inventor: UBERSAX JEFFREY A
IPC: C12N15/00
Filed: 2010-06-01
Granted: 2014-08-12
Abstract: L'invention porte sur des procédés de génération de microorganismes génétiquement modifiés, par exemple, des souches de levure génétiquement modifiées, qui comprennent des perturbations fonctionnelles dans un ou plusieurs gènes de réponse aux phéromones et un ou plusieurs gènes de sporulation, et des cellules de levure génétiquement modifiées, par exemple, des cellules de levure diploïdes et haploïdes génétiquement modifiées, qui ne sont pas capables de sporulation et d'appariement endogène, ainsi produites.
Patent CA-2769430-C (CA)
Inventor: SUTHERLAND HUGH LIAM
IPC: H01M8/083
Filed: 2010-07-21
Granted: 2017-12-19
Abstract: A liquid electrolyte fuel cell comprises means to define an electrolyte chamber, and electrodes on opposite sides of the electrolyte chamber. The electrode comprises an electrically conductive sheet (10) through which are defined a multiplicity of through-pores or holes (14). These may be formed by laser drilling through the sheet. The electrode would normally also include a layer (16) of catalytic material. The margin (15) of the sheet is not perforated or porous, to simplify sealing.