baber/WOPTO huggingface dataset:
Patent CA-2705716-C (CA)
Title: Nouveaux variants de la proteine d'enveloppe e1 de la rubeole et leur utilisation dans la detection d'anticorps anti-rubeole
Inventor: SCHOLZ CHRISTIAN
IPC: C12N15/14
Filed: 2008-12-11
Granted: 2013-03-19
Abstract: L'invention porte sur des antigènes E1 de rubéole solubles et sur des variants de ces antigènes. Les antigènes comprennent des acides aminés 201 à 432 ou 169 à 432 et n'ont pas les acides aminés 453 à 481 ainsi qu'au moins les acides aminés 143 à 164. Ils contiennent en outre une région s'étendant entre deux ponts disulfure. L'invention porte également sur une molécule d'ADN recombinant codant pour lesdits antigènes E1 de rubéole, l'expression d'antigènes E1 de rubéole en tant que protéines de fusion chaperonnes et sur leur utilisation dans un procédé de détection d'anticorps dirigés contre la rubéole dans un échantillon.
Patent CA-2706730-C (CA)
Inventor: PATEL RASIK
IPC: A61K31/55
Filed: 2008-12-15
Granted: 2016-10-18
Abstract: The present invention relates to a controlled release therapeutic system, a process for the manufacturing the same, as well as a dosage form containing said controlled release therapeutic system. The controlled release therapeutic system comprises: an inert core; and a coating layer disposed over the inert core, said coating layer comprising: a release controlling polymeric matrix in which an active pharmaceutical agent is distributed therein.
Patent CA-2709400-C (CA)
Inventor: ABU-RAHMA MOHAMED H
IPC: G11C7/12
Filed: 2008-12-15
Granted: 2013-12-17
Abstract: A memory device utilizes selective precharge and charge sharing to reduce a bit line voltage before accessing a bit cell (34). A reduction in bit line voltage is achieved by precharging different sections (31, 33) of the bit line to different voltages (e.g., a supply voltage and ground) and using charge sharing between these sections.  Read stability improves as a result of the reduction of bit line voltage. The relative capacitance difference (B2-C2) between bit line sections determines the bit line voltage after charge sharing. Thus, the memory device is tolerant to process or temperature variations. The bit line voltage may be controlled in design by selecting the sections that are precharged to supply voltage or ground.
Patent CA-2711014-C (CA)
Inventor: HSU ANN
IPC: A61K9/14
Filed: 2008-12-26
Granted: 2018-10-23
Abstract: The current invention provides a controlled release oral solid formulation of levodopa comprising levodopa, a decarboxylase inhibitor, and a carboxylic acid. Also provided by this invention is multiparticulate, controlled release oral solid for-mulations of levodopa comprising: i) a controlled release component comprising a mixture of levodopa, a decarboxylase inhibitor and a rate controlling excipient; ii) a carboxylic acid component; and iii) an immediate release component comprising a mixture of levodopa and a decarboxylase inhibitor.
Patent CA-2713040-C (CA)
Inventor: PRIBANIC RUSSELL
IPC: A61B17/068
Filed: 2010-08-11
Granted: 2017-07-04
Abstract: A surgical fastening device includes a handle assembly having a stationary handle and a movable handle and an elongated member extending distally from the handle portion. The elongated member includes a distal end portion. The device also includes a pair of firing rods operably coupled with the movable handle and movable between a proximal position and a distal position. A tool assembly has a plurality of helical fasteners supported therein and includes a pair of opposing jaw members. At least one of the jaw members is movable in relation to the other jaw member between spaced and approximated positions. The jaw members are configured to form a pair of radial channels when the jaw members are in the approximated position. The firing rods are configured to advance helical fasteners through at least one radial channel and into tissue upon movement from the proximal position to the distal position.
Patent CA-2715176-C (CA)
Inventor: MARLIN SAMUEL
IPC: C04B35/195
Filed: 2009-02-13
Granted: 2016-12-06
Abstract: The invention relates to a powder that contains at least 95% in number of molten grains having the following composition, in mass percent on the basis of oxides and for a total of 100%:- 0 = BaO = 40.8%, - 0 = SrO = 31.8%, - 27.2% = AI2O3 = 31.3%,-32% = SiO2 = 36.9%, - other species = 1%, wherein at least the content of one of BaO and SrO oxides is higher than 0.3%, and the size of said grains ranges from 5 to 150 microns.
Patent CA-2720570-C (CA)
Inventor: STINCHCOMB DAN T
IPC: C12N7/04
Filed: 2008-04-04
Granted: 2022-10-04
Abstract: La présente invention concerne une ou plusieurs compositions et des virus vivants atténués pour réduire l'inactivation et/ou la dégradation du virus vivant atténué, ainsi qu'un vaccin. Cette composition peut comprendre au moins un carbohydrate, au moins une protéine et au moins un tensioactif de poids moléculaire élevé.
Patent CA-2720756-C (CA)
Title: Preparations d'oleosomes stabilises et procede permettant de les fabriquer
Inventor: GUTH JACOB
IPC: A61K8/34
Filed: 2009-04-10
Granted: 2016-07-19
Abstract: La stabilité physique des oléosomes est conservée dans une composition en introduisant un alcool multihydrique et un acide qui peut abaisser le pH de la composition à moins de 6. La composition résultante peut être utile dans la fabrication de produits cosmétiques, de produits alimentaires et de produits pharmaceutiques, entre autres.
Patent CA-2722363-C (CA)
Inventor: BESHARA JOSEPH
IPC: E04F13/14
Filed: 2010-11-25
Granted: 2012-07-10
Abstract: The present invention provides anchors for securing stone facing elements to walls. One type of anchor comprises a backing member with one or more apertures to receive fastening means for securing the anchor to a wall, one or more vertical base members projecting perpendicularly from the backing member, and one or more flanges projecting perpendicularly from a distal end of the one or more base members. The one or more base members are designed to abut with an edge and a back of the facing element and to provide a gap for air ventilation and/or water drainage between the back of the facing element abutting the anchor and the wall. The one or more flanges fit within a groove in an edge of a facing element to vertical position the edge of the facing element on the base.
Patent CA-2722656-C (CA)
Title: Method and device for selective cation extraction by electrochemical transfer in solution and applications of said method
Inventor: BOULANGER CLOTILDE
IPC: C25C1/06
Filed: 2008-06-25
Granted: 2016-03-22
Abstract: In order to carry out a selective extraction of cations (Mn+) by an electrochemical transfer in a solution from a first electrolyte (E1) to a second electrolyte (E2), the method includes using as an electrolyte separation wall a transfer wall (2) made of chalcogenide with molybdenum clusters (MonXn+2 or MxMonXn+2) and ensuring the cation transfer through the transfer wall by generating a potential difference (DeltaE) between the electrode A1 in the first electrolyte (E1) and the electrode C2 in the second electrolyte (E1) or the transfer wall (2) in order to induce an intercalation of the cations in the transfer wall on the side of the first electrolyte, a scattering of the cations therein, and the de-intercalation thereof in the second electrolyte.
Patent CA-2723496-C (CA)
Title: Appareil de chauffage perfectionne au propane ou au diesel a ouverture de chaudiere commune
Inventor: OHNO LES M
IPC: F24H9/18
Filed: 2010-12-01
Granted: 2019-03-26
Abstract: Un appareil de chauffage de liquide de refroidissement, comportant un réservoir de liquide de refroidissement et un tube de brûleur à lintérieur du réservoir de liquide de refroidissement, est utilisé dans les installations marines et les installations dautocar. Un réservoir de dilatation et une bouteille de trop-plein sont positionnés dans le logement de lappareil de chauffage et une vanne peut être utilisée pour fournir le liquide de refroidissement à un ventilateur de lappareil de chauffage externe ou pour contourner le ventilateur de lappareil de chauffage.
Patent CA-2727592-C (CA)
Inventor: FERVEL MARC
IPC: B64C13/40
Filed: 2011-01-13
Granted: 2018-01-02
Abstract: The object of the present invention is to propose a flight control system that is not resorting either to a complex installation. The flight control system comprises a plurality     of            control             surfaces;             a plurality    of electromechanical actuators associated with said plurality of control surfaces; and control circuitry configured to control the electromechanical actuators controlling the divided control surface. The divided control surface is configured such that an efficiency thereof is defined according to a ratio between a predetermined maximum amount of available power for an entirety of the divided control surface. The control     circuitry       is    configured    to    control         the electromechanical actuators controlling said divided control surface such that upon failure of said one electromechanical actuator of the divided control surface, total power to a first independent control surface remains at a same value.
Patent CA-2728962-C (CA)
Inventor: LEPEKHIN VLADIMIR
IPC: B04B9/00
Filed: 2011-01-21
Granted: 2018-05-01
Abstract: The centrifugal concentrator is designed for gravity separation of mineral raw materials and can be used for processing of gold ore and fine size class sands. The concentrator comprises a bowl installed on a shaft, a rotation drive, a device for feeding raw material, and a device for removing tailings and unloading the concentrate. The bowl shaft and the rotation drive shaft are connected by means of a transmission comprising two universal joints connected by means of a universal joint shaft with a sliding spline joint. Due to the action of torsional vibrations of the bowl, the wall layer of raw material loosens up. Heavy fraction particles in the enriched material penetrate pores of the loosened layer, and due to the action of centrifugal forces they concentrate in the bowl in the area adjacent to its inside surface.
Patent CA-2729014-C (CA)
Title: Method for distributing media in an infrastructure based communication system
Inventor: AGULNIK ANATOLY
IPC: H04W4/08
Filed: 2009-07-16
Granted: 2014-02-18
Abstract: A wireless communication device acquires membership (702) in a predefined group, joins (704) an ad hoc network associated with the predefined group, and joins and participates (706) in a first session established through an infrastructure device for distributing media to the predefined group. If (710) the wireless communication device is a duplicator node for the ad hoc network, then it receives (708) the media from the infrastructure device and distributes (712) the media other nodes of the ad hoc network, otherwise it receives (708) the media from the duplicator node. The infrastructure device identifies the duplicator node for each ad hoc network associated with the predefined group and each member of the predefined group that is not a node of any of the ad hoc networks and distributes the media only to these members of the predefined group.
Patent CA-2733692-C (CA)
Inventor: AMEYAMA SATOSHI
IPC: A61K31/137
Filed: 2011-03-10
Granted: 2017-05-16
Abstract: The present invention provides an adhesive preparation, which includes a backing and a pressure-sensitive adhesive layer formed on at least one side of the backing, the pressure-sensitive adhesive layer containing (-)-(R)-N,.alpha.- dimethyl-N-2- propynylphenethylamine and/or a pharmaceutically acceptable salt thereof, a pressure- sensitive adhesive and a component which is liquid at 25°C and has two or more ester bonds in one molecule thereof.
Patent CA-2734329-C (CA)
Inventor: ROCK KELLY P
IPC: C02F1/04
Filed: 2009-08-11
Granted: 2018-12-18
Abstract: There is disclosed a desalinization apparatus, and methods related to desalinization. In an embodiment, a desalinization apparatus includes at least one port for receiving airflow therethrough, at least one port for receiving salt water therethrough, at least one output for providing outflow of pure water vapor, and at least one output for proving outflow of a mixture of water, salt and air; and a plurality of chambers for evaporating the salt water into the airflow, at least one of the chambers forming a plurality of ports arranged in a plurality of rows. In an embodiment, a method includes providing airflow to a desalinization apparatus; providing salt water to the desalinization apparatus; forming a vortex in the airflow to evaporate water vapor from the salt water; and providing the water vapor in the airflow to a condenser so as to obtain pure water.
Patent CA-2735117-C (CA)
Title: Systeme et procede pour la production et la presentation de messages dependants du mode de fonctionnement du dispositif de communication
Inventor: PROULX DAVID RENE
IPC: H04W4/00
Filed: 2011-03-29
Granted: 2016-06-07
Abstract: Un procédé et un système destinés à la livraison et à la présentation dun message sur un dispositif de communication. Une détection dun établissement dun appel fait par un dispositif de communication est détectée au dispositif de communication. Une autre détection indiquant que le dispositif de communication fonctionne dans un mode prédéfini de fonctionnement est exécutée, un message stocké en mémoire de manière accessible est accédé et un affichage ou une autre présentation du message est lancé sur une interface, comme un écran du dispositif de communication. Létat de létablissement de lappel est surveillé et le message est présenté au moins durant létablissement de lappel et le dispositif fonctionne dans le mode prédéfini de fonctionnement.
Patent CA-2738700-C (CA)
Title: Ursr avec configurations de pulverisation d'admission pour la distribution des residus dilues par solvant
Inventor: VAN DER MERWE SHAWN
IPC: C10G1/04
Filed: 2011-04-28
Granted: 2013-11-19
Abstract: Un contenant de récupération de solvants de résidus (TSRU) récupère un solvant dans des résidus dilués par des solvants et comprend un appareil de séparation doté d'un ballon de flashing, d'un orifice de sortie des résidus, d'un orifice de sortie de solvant et d'un système d'aspersion par un orifice d'entrée afin d'acheminer les résidus dilués vers le ballon de flashing. Le système d'aspersion peut comprendre de multiples buses disposées autour de la périphérie du ballon de flashing pour permettre une atomisation rapide sur sa coupe transversale de la chambre de flashing, une buse taillée et configurée pour permettre un écoulement réduit des résidus dilués, de multiples buses fonctionnant chacune en mode fonction/arrêt pour régulariser un débit d'appoint total ou de multiples buses associées à un distributeur et à de multiples conduits d'alimentation.
Patent CA-2739081-C (CA)
Inventor: BARRETT LOUIS ALEXANDER
IPC: G02B6/44
Filed: 2009-10-09
Granted: 2017-12-12
Abstract: Fiber optic assemblies include subunit cables wrapped in binders. The assemblies have small cross sections and low bend radii while maintaining acceptable attenuation losses. SZ stranding of the subunit cables allows ease of access to the individual cables during installation.
Patent CA-2739180-C (CA)
Inventor: KUZMA PETR
IPC: A61K9/00
Filed: 2009-09-29
Granted: 2017-12-19
Abstract: This invention is related to the use of polyurethane -based polymer as a drug delivery device to deliver biologically active octreotide at a constant rate for an extended period of time and methods of manufactures thereof. The device is very bio-compatible and biostable, and is useful as an implant in patients (humans and animals) for the delivery of octreotide to tissues or organs.
Patent CA-2742035-C (CA)
Inventor: OTTS DANIEL B
IPC: G02C7/02
Filed: 2009-10-21
Granted: 2016-11-08
Abstract: This present invention provides apparatus and methods for the activation of an energized ophthalmic lens. In some embodiments, the present invention provides for activation and deactivation of one or more components via wireless communication with an activation unit (220) external to the ophthalmic lens (200). In some embodiments, an energized ophthalmic lens contains components which detect external signals, process the detected signal and activate components that change optical characteristics via the control of electrical energy.
Patent CA-2742881-C (CA)
Title: Ensembles de pinces
Inventor: FEIGEL KURT R JR
IPC: E21B19/16
Filed: 2011-06-07
Granted: 2017-08-29
Abstract: Un ensemble de pinces est divulgué comportant un cadre comprenant au moins une paire de montants espacés latéralement lun de lautre pour recevoir une pince entre les montants, chaque montant se prolongeant verticalement et comportant une surface de stabilisation latérale sur un côté orienté vers lintérieur ou lextérieur; et une pince stabilisée en relation avec le cadre par les surfaces de stabilisation latérales et par chaque montant reçu dans les ouvertures respectives dans la pince qui ont une dimension latérale transversale suffisante pour permettre le mouvement latéral transversal de la pince par rapport au cadre dau moins une moitié de la longueur latérale transversale de la surface de stabilisation latérale.
Patent CA-2744438-C (CA)
Title: Adjustment mechanism for dish antenna system
Inventor: FRUH JASON MATTHEW
IPC: H01Q19/13
Filed: 2009-11-24
Granted: 2015-04-28
Abstract: Antenna systems include adjustment mechanisms to adjust the position of dish antennas. The adjustment mechanism includes a clip, a bracket, and a cam mechanism. The clip is fixedly coupled to and projects outwardly from a mast. The bracket is pivotally coupled to the mast and is between the stationary clip and cam mechanism. The cam mechanism is pivotally coupled to the clip and positioned to rotate the bracket and the dish antenna as the cam mechanism rotates. The clip is made of a lightweight material to reduce the overall weight of the antenna system to enhance performance.
Patent CA-2746927-C (CA)
Inventor: RICE EDWARD CLAUDE
IPC: F02C7/20
Filed: 2011-07-20
Granted: 2016-08-23
Abstract: A method for suspending a fan case and a fan case assembly in which a fan case is suspended are disclosed herein. The fan case assembly includes an inner ring encircling an axis. The fan case assembly also includes a first outer ring encircling the axis and having an annular flange. The fan case assembly also includes a plurality of struts each extending radially outward from an inner end engaged with the inner ring to an outer end engaged with the first outer ring. The fan case assembly also includes a second outer ring abutting the first outer ring along the axis. The fan case assembly also includes a plurality of leaves each fixed to the second outer ring and extending along the axis. The leaves are slid over an outer surface of the first outer ring to engage the first and second outer rings together.
Patent CA-2748661-C (CA)
Inventor: SHALHEVET DAVID
IPC: A01N63/00
Filed: 2004-04-29
Granted: 2016-10-11
Abstract: Embodiments of the present invention provide Dermal Micro Organs (DMOs), methods and apparatuses for producing the same. Some embodiments of the invention provide a DMO including a plurality of dermal components, which substantially retain the micro-architecture and three dimensional structure of the dermal tissue from which they are derived, having dimensions selected so as to allow passive diffusion of adequate nutrients and gases to cells of the DMO and diffusion of cellular waste out of the cells so as to minimize cellular toxicity and concomitant death due to insufficient nutrition and accumulation of waste in the DMO. Some embodiments of the invention provide methods and apparatuses for harvesting the DMO. An apparatus for harvesting the DMO may include, according to some exemplary embodiments, a support configuration to support a skin-related tissue structure from which the DMO is to be harvested, and a cutting tool able to separate the DMO from the skin-related tissue structure. Other embodiments are described and claimed.
Patent CA-2753089-C (CA)
Inventor: BES GUILLAUME
IPC: B22D11/10
Filed: 2010-02-15
Granted: 2019-02-26
Abstract: The invention relates to a method for casting aluminium alloys containing at least around 0.1% of Mg and/or at least around 0.1% of Li, wherein said method comprises, during the main portion of the curing, contacting a liquid surface of said alloy with dried gas containing at least around 2% by volume of oxygen and having a partial water pressure lower than around 150 Pa. The invention can particularly be used for safely casting the most oxidizable aluminium alloys, in particular aluminium alloys containing magnesium and/or lithium, without using additives such as beryllium and/or calcium and without using expensive devices and/or gases while obtaining cast ingots free of surface defects and pollutants.
Patent CA-2754628-C (CA)
Title: Ensemble luminaire
Inventor: CRONK PAUL ANDREW
IPC: F21V7/00
Filed: 2003-02-26
Granted: 2013-05-14
Abstract: Un mécanisme sert à la mise en tension du réflecteur d'un luminaire à double courbure, le mécanisme étant soit un filament souple comportant des protrusions bulbeuses qui traversent une ouverture, mais qui ne peuvent pas traverser les extensions de l'ouverture ou un bras pivotant installé de manière pivotante sur le côté du réflecteur et comportant des crochets pour fixer le bras à une pluralité d'ouvertures sur l'autre côté du réflecteur.
Patent CA-2755964-C (CA)
Inventor: BLANEY JOSEPH E JR
IPC: A61K39/193
Filed: 2002-05-22
Granted: 2017-06-27
Abstract: This invention provides flavivirus having a viral genome modified by the introduction of one or more mutations. The flavivirus may be attenuated and may have a phenotype that is temperature sensitivity, host-cell restriction or host-cell adaptation for improved replication. A menu of mutations was developed that is useful in fine- tuning attenuation and growth characteristics of dengue virus vaccines.
Patent CA-2758727-C (CA)
Inventor: LI MEI
IPC: A01N39/04
Filed: 2010-04-20
Granted: 2017-09-19
Abstract: The mixture of certain amine salts of glyphosate and 2,4-D allows the preparation of high-strength liquid compositions containing up to greater than 450 gae/L of total active ingredient loading if the pH is adjusted to 6.0 to 8Ø Compositions are particularly well-suited for application to crops that are resistant or tolerant to both glyphosate and 2,4-D.
Patent CA-2759590-C (CA)
Title: Dispositif fonctionnel externe, dispositif de traitement sanguin pour loger un dispositif fonctionnel selon l'invention, et procedes
Inventor: GRONAU SOEREN
IPC: A61M1/36
Filed: 2010-04-21
Granted: 2018-08-28
Abstract: L'invention concerne un dispositif fonctionnel externe comprenant un corps boîtier, au moins une chambre (9, 15, 21, 57) intégrée au corps boîtier et apte à recevoir des fluides médicaux, au moins un canal (17, 19, 49) intégré au corps boîtier et apte à recevoir et/ou à acheminer un fluide médical et au moins un dispositif à valve (35, 36, 39, 40, 47, 51, 53, 61) intégré en tout ou en partie dans le corps boîtier et apte à commander ou réguler un fluide parcourant le dispositif fonctionnel externe. L'invention concerne également un dispositif de traitement sanguin et des procédés dont la mise en oeuvre est effectuée à l'aide du dispositif fonctionnel externe ou du dispositif de traitement sanguin.