baber/WOPTO huggingface dataset:
Patent CA-2705852-C (CA)
Inventor: NARAYANAN JOTHIKUMAR
IPC: C12Q1/6853
Filed: 2008-11-21
Granted: 2018-06-26
Abstract: This application provides photoinduced electron transfer (PET) nucleic acid molecules that can be used detect and amplify nucleic acid molecules, such as target nucleic acid molecules. These PET tags can be attached to the 5'-end of a target sequence-specific primer, thereby generating a PET primer. In particular examples, a PET tag includes a 5 '-labeled nucleotide that can be quenched by at least two consecutive Gs within the tag sequence, and is unquenched when the PET tag hybridizes with its complementary nucleic acid molecule. Also disclosed are methods of using PET primers in nucleic acid amplification, such as real-time PCR.
Patent CA-2708628-C (CA)
Inventor: BELL JOHN BRIAN
IPC: G06F11/00
Filed: 2008-11-26
Granted: 2017-03-07
Abstract: A method of assisting failure mode and effects analysis of a system comprising a plurality of components (402A, 402B) includes obtaining data (404) associated with a component (402), or a group of components, of the system. The component or the group is associated with component type data (406) or group type data, respectively, that includes data relating to at least one failure feature common to all components or groups, respectively, of that type. The component/group data and the component/  group type data can then be stored and/or transferred for use in a failure mode and effects analysis of the system.
Patent CA-2714437-C (CA)
Inventor: REZAIIFAR RAMIN
IPC: H04W28/00
Filed: 2009-02-27
Granted: 2014-12-02
Abstract: L'invention porte sur des techniques pour gérer la charge d'un canal d'accès dans un système de communication sans fil. Sous un aspect, la charge du canal d'accès peut être commandée en ayant chaque terminal qui régule son utilisation du canal d'accès (par exemple, son débit d'accès au système) sur la base d'un algorithme de contrôle de débit (par exemple, panier de jetons). L'algorithme de contrôle de débit peut conserver des informations sur des activités passées d'un terminal et peut réguler l'utilisation du canal d'accès par le terminal sur la base de ses activités passées afin de contrôler la charge de canal d'accès et d'obtenir une équité. Le système peut déterminer au moins une valeur de paramètre pour l'algorithme de contrôle de débit sur la base de conditions de charge et peut diffuser la au moins une valeur de paramètre aux terminaux. Chaque terminal peut réguler son utilisation du canal d'accès sur la base de la au moins une valeur de paramètre reçue du système.
Patent CA-2718078-C (CA)
Inventor: DESPRES JEAN
IPC: B60D1/52
Filed: 2010-10-20
Granted: 2018-02-27
Abstract: A trailer-hitch system comprises a hitch frame adapted to be secured to a vehicle and having a receiver for accommodating a foremost end of a mount unit. The mount unit has a member portion in mating engagement with the receiver of the hitch frame. A connector for connection with a trailer is provided at a rearmost end. The trailer-hitch system also comprises a mechanism actuated to press a portion of the member portion against the receiver for locking the mount unit into the mating engagement with the receiver. A method for locking a mount unit in a receiver of a hitch frame is also provided.
Patent CA-2724006-C (CA)
Inventor: NOWAK ANDREW
IPC: A61K8/25
Filed: 2009-05-15
Granted: 2014-04-22
Abstract: The present invention is directed to oral compositions comprising an orally-acceptable carrier and a silica abrasive comprising a precipitated amorphous silica compound having an average particle size of from 5 µm to 20 µm, oil absorption of from 60 cc/100 g to 120 cc/100 g, and an Einlehner hardness of from 4 to 11, and methods of use thereof. The mean particle size of the precipitated silica abrasive is reduced by 16 to 20% after being applied to a hard surface in the oral cavity.  The composition has a superior cleaning ability, e.g., a high PCR value, and at the same time, reduces damage to hard dental surfaces, e.g., a low PDA.
Patent CA-2725641-C (CA)
Inventor: TOPPER BRAD
IPC: A61B17/062
Filed: 2002-09-25
Granted: 2013-09-03
Abstract: A suturing apparatus comprises a pair of jaws. A bendable needle housed in one of the jaws is adapted to carry a suture. An optional suture receiver may be disposed adjacent to the opposite jaw. A transition block curves the needle and directs it in a direction generally unparallel to an axis of the carrying jaw. The needle may also be configured to retrieve a suture. A retaining mechanism holds a suture in place to be engaged by the needle. The jaw housing the needle may include a lateral opening through which the suture may be inserted. The needle may also include a lateral notch which may be aligned with lateral opening to receive the suture. An actuator coupled to the needle enables the user to move the needle proximally to align with the lateral slot.
Patent CA-2726285-C (CA)
Title: Compositions anxiolytiques comprenant des peptides derives de la caseine alpha s1
Inventor: BALANDRAS FREDERIQUE
IPC: C12N15/00
Filed: 2009-06-05
Granted: 2017-08-29
Abstract: Compositions pharmaceutiques et produits alimentaires comprenant des peptides dérivés de la caséine as, du lait ayant une activitéde type benzodiazépine et notamment une activité anxiolytique.
Patent CA-2733771-C (CA)
Title: Systeme de telecommunication a large bande entre un ou plusieurs centres de controle et une ou plusieurs unites mobiles
Inventor: CECCHERINI FRANCESCO
IPC: H04W36/24
Filed: 2009-08-10
Granted: 2016-09-13
Abstract: La présente invention concerne un système de télécommunication à large bande entre un ou plusieurs centres de contrôle (CC) et une ou plusieurs unités mobiles (MU) se déplaçant à grande vitesse, la communication étant supportée par un système radio sans fil présentant une itinérance de transfert (HO). Selon laspect principal de linvention, il est possible de minimiser létape de balayage du transfert, grâce à lintroduction dans la procédure dun certain nombre de paramètres et à la définition de ceux-ci, qui est gérée de façon appropriée via un algorithme spécifique.
Patent CA-2734589-C (CA)
Inventor: STROEMSTEDT ERLAND
IPC: F16J15/56
Filed: 2008-08-26
Granted: 2016-01-05
Abstract: The invention relates to a wave-power unit for the produc-tion of electric power. It comprises a floating body (1) arranged for float-ing on the sea and an electric linear generator (2) having a stator (5) and a translator (8) reciprocating along a center axis. The stator (5) is arranged to be anchored in the bed of the sea and the translator (8) is connected to the floating body (1) by connection means (3, 7). According to the inven-tion the generator (2) is e.pi.ctosed in a water-tight encapsulation (4) having an upper end wall with an opening through which the connection means (7) extends. The opening has a seal (12) that seals against the connection means (7). The seal (12) is flexibly mounted. The invention also relates to the use of the wave-power unit and to a method for producing electric power.
Patent CA-2736879-C (CA)
Inventor: RAMLER TRAVIS G
IPC: B60T15/48
Filed: 2009-10-21
Granted: 2017-10-31
Abstract: Methods and valve (300) arrangements for controlling the flow of pressurized air from a tractor to a trailer reservoir (314) and to a trailer spring brake chamber (316). In one exemplary embodiment, pressurized air from a tractor is supplied from a tractor to the trailer reservoir (314) and to the trailer spring brake (316) in different filling modes based on a user input (310). In another exemplary embodiment, pressurized service air is used to charge or partially charge the trailer reservoir (314).
Patent CA-2737503-C (CA)
Inventor: RIES GUENTER
IPC: B03C1/24
Filed: 2009-07-17
Granted: 2014-03-11
Abstract: A separating device for separating a mixture of magnetizable and non-magnetizable particles present in a suspension conducted in a separating channel has a ferromagnetic yoke, which is arranged on one side of the separating channel and made of sheet metal and which has at least one magnetic field generator for generating a magnetic deflecting field and a separating element arranged at the exit of the separating channel for separating the magnetic particles, wherein the magnetic field generator provided is a coil arrangement, having coils which can be controlled via a control device in grooves of the yoke along the separating channel such that a deflecting magnetic field, particularly a traveling wave, deflecting substantially toward the yoke; and being variable in terms of time is produced, having substantially field-free regions passing over the entire length of the separating channel.
Patent CA-2738165-C (CA)
Title: Tool with attachment for collecting debris and method of using the same
Inventor: LEE GORDON
IPC: A01G1/12
Filed: 2011-04-21
Granted: 2016-08-02
Abstract: An attachment to a shovel having a shovel head and a handle is provided, converting the shovel into a tool for collecting debris. The attachment has a clamping head and a pivot arm shorter than the shovel handle, and a pivot for attaching the attachment to the shovel handle. The attachment is movable between a closed position when the shovel head and the clamping head are juxtaposed face to face forming a tunnel therebetween, and an open position when the shovel head and the clamping head are spaced apart. In operation, the clamping head is moved into an open position to collect debris, and then moved into a closed position towards the shovel head to secure the debris, followed by rotating the tool by 900 plus an offset angle, thereby causing the clamping head to open under its weight and the debris to fall through the tunnel.
Patent CA-2744554-C (CA)
Inventor: HAZEL NICHOLAS JOHN
IPC: C07C67/36
Filed: 2009-11-19
Granted: 2016-03-29
Abstract: A process for the production of methyl acetate by reacting dimethyl ether with carbon monoxide into a carbonyla-tion reactor containing a mordenite catalyst in the presence of added methyl acetate and/or acetic acid.
Patent CA-2744755-C (CA)
Inventor: JING HANSONG
IPC: A23L5/10
Filed: 2011-07-04
Granted: 2015-08-11
Abstract: A method for determining the boundary between abutting food product in a food processing system uses scan data of the food product to identify a perimeter of the abutting food product. Optionally, data from scanning the food product is first tested to determine or predict if more than one article is present. A perimeter of the abutting food product is generated from the scan data, and the perimeter information is manipulated to identify or estimate the boundary between the product. For example, the boundary may be eroded until it separates into two portions. The two portions are then expanded, constrained by the original perimeter, such that a region of interest includes overlapping portion that includes the boundary. The region of interest is analyzed to locate the boundary. In another method, a parametric shape is fit to the image to identify the individual articles. In another method, a shortest line or surface separating the perimeter into two substantial portions is found.
Patent CA-2746152-C (CA)
Inventor: SCHAEFER JAMES C
IPC: G05D21/00
Filed: 2011-07-13
Granted: 2014-09-30
Abstract: [0049] A control system for a controlled atmosphere room ("CA room") for storing perishable commodities, such as fruits and vegetables. The control system includes an enclosure that can be placed within the CA room to store a representative sample of the commodities in the CA room. The control system includes an atmosphere valve selectively operable to provide atmospheric communication between the enclosure and the CA room or to isolate the enclosure from the CA room. The control system includes a sampling control system for determining a dynamic control value based on the isolated representative sample. The dynamic control value may be determined by monitoring the respiratory quotient in the enclosure while it is isolated. Once determined, the control system can use the dynamic control value to adjust the atmosphere of the CA room, thereby using tests on a representative sample to control the atmosphere for the full volume of commodities in the CA room. When not testing, the enclosure generally remains in atmospheric communication with the CA room, which improves the correlation of the representative sample with the commodities in the CA room.
Patent CA-2746615-C (CA)
Inventor: LENK ANDREAS
IPC: F23N1/02
Filed: 2009-05-12
Granted: 2016-04-05
Abstract: The invention relates to a device for continuously preheating a mixture of burnable gas, particularly natural gas and oxygen, prior to the catalytic combustion thereof, wherein the combustion heat thereof can be used to heat fed-out natural gas, before or after the expansion thereof and supply to consumers, in order to compensate for the Joule-Thomson effect. The device is designed as a jet pump having a propelling nozzle and a diffuser aligned therewith. The propelling nozzle is the inlet for the mixture into a mixing chamber disposed in the pump housing, a suction line for the natural gas heated by means of catalytic combustion being connected to said chamber. The diffuser is part of an outlet of the mixing chamber of the jet pump. The propelling nozzle and the diffuser are disposed such that they can be moved relative to one another in the pump housing. An adjusting mechanism is provided for adjusting the distance between the propelling nozzle and the diffuser as a function of the temperature of the gas mixture flowing out of the mixing chamber through the outlet.
Patent CA-2747406-C (CA)
Inventor: MAO ZHENHUA
IPC: H01M10/0525
Filed: 2009-12-17
Granted: 2017-03-07
Abstract: Processes produce a lithium vanadium fluorophosphate or a carbon-containing lithium vanadium fluorophosphate. Such processes include forming a solution-suspension of precursors having V" that is to be reduced to V". The solution-suspension is heated in an inert environment to drive synthesis of LiVPO4F such that carbon residue forming material is also oxidized to precipitate in and on the LiVPO4F forming carbon-containing LiVPO4F or CLVPF. Liquids are separated from solids and a resulting dry powder is heated to a second higher temperature to drive crystallization of a product. The product includes carbon for conductivity, is created with low cost precursors, and retains a small particle size without need for milling or other processing to reduce the product to a particle size suitable for use in batteries.    Furthermore, the process does not rely on addition of carbon black, graphite or other form of carbon to provide the conductivity required for use in batteries.
Patent CA-2747438-C (CA)
Inventor: WU SHAOBING
IPC: B27K3/36
Filed: 2009-12-18
Granted: 2019-03-12
Abstract: Soak-in and strike through on the exposed end grain portions of low density or porous wood substrates including alder, birch, pine, poplar, and soft maple are reduced by applying to the end grain a solvent-borne coating composition containing an (i) alkyd resin having a hydroxyl number less than about 150, (ii) acid catalyst and (iii) cross linker. The resin desirably has a number average molecular weight greater than about 2000, and may have a Gardner coloration less than about 3 or may be a short oil alkyd based on coconut oil. By using a reduced hydroxyl number alkyd resin, a reduced cross linker amount may be employed, thereby reducing formaldehyde evolution in compositions made with methylated amino resin cross linkers such as methylated melamine resins.
Patent CA-2747690-C (CA)
Inventor: AREVALO RODRIGUEZ ELENA
IPC: B64C1/26
Filed: 2009-12-18
Granted: 2017-02-21
Abstract: Improvements to the load introduction zone in the rear end of an aircraft comprising receiving elements of the loads of the horizontal and vertical tail stabilizers connected to structural elements wherein: a) said structural elements are the cladding, two contiguous load-bearing frames with a .PI. or omega cross-section and, at least, a third frame; b) the receiving element of the horizontal tail stabilizer load is a first fitting structured as a torque box, transversely arranged between said load-bearing frames and connected to them, and the receiving elements of the vertical tail stabilizer loads are some second fittings coupled to these frames; c) said frames and said first and second fittings are entirely made of composite material.
Patent CA-2749680-C (CA)
Inventor: MAEKELAE TUOMO
IPC: C22C38/40
Filed: 2010-02-11
Granted: 2019-01-29
Abstract: The invention relates to a method for producing a ferroalloy containing nickel. From a fine-grained raw material containing iron and chromium and a fine- grained raw material containing nickel, a mixture is formed with binding agent, the mixture is agglomerated so that first formed objects of desired size are obtained. The objects formed are heat treated in order to strengthen the objects so that the heat treated objects withstand conveyance and loading into a smelter furnace. Further, the objects are smelted under reducing circumstances in order to achieve ferrochromenickel, a ferroalloy of a desired composition containing at least iron, chromium and nickel.
Patent CA-2751335-C (CA)
Inventor: DAHLMAN ERIK
IPC: H04L5/00
Filed: 2009-09-21
Granted: 2016-05-31
Abstract: Methods and apparatus are disclosed for receiving user data in a wireless communication system (300) that employs coordinated multi-point transmission of the user data from a first cell serving a wireless terminal (635) and a second cell site neighboring the first cell site. In an exemplary system, the first cell site maps control signals (110, 230, 240) and user data to a time-frequency resources (220) according to a first mapping pattern, while the second cell site maps control data (1 10, 230, 240) and traffic data to the time-frequency resources (220) according to a second mapping pattern. An exemplary method comprises extracting (520) user data, according to the first mapping pattern, from time-frequency resources (220) of a first transmission for the wireless terminal (635) transmitted from the first cell site;  detecting (540) a control element transmitted by one of the first and second cell sites, the control element indicating that user data associated with the control element is mapped to the time-frequency resources (220) according to the second mapping pattern; and, responsive to said detecting, extracting (550) user data according to the second mapping pattern from time-frequency resources (220) of a second transmission for the wireless terminal (635) transmitted from the second cell site.
Patent CA-2752641-C (CA)
Inventor: BALDASSARI ANTHONY
IPC: G06Q50/30
Filed: 2003-05-16
Granted: 2016-02-09
Abstract: La présente invention concerne un système pour effectuer une opération préchargement, le système étant caractérisé par : un système de planification de la répartition conçu pour générer un plan de répartition; un système de saisie de données conçu pour obtenir des renseignements sur les paquets à précharger, le système de saisie de données comprenant un lecteur RFID conçu pour lire une étiquette RFID associée à un paquet pour générer des données balayées; et un système daide au préchargement conçu pour : apparier les données balayées au plan de répartition, attribuer une instruction de manipulation pour diriger le paquet vers sa destination, et suivre lattribution du travail à un chargement qui comprend au moins un paquet, et générer un manifeste de chargement pour le chargement; et un serveur qui exécute une application de notification de paquet configurée pour recevoir un manifeste de chargement, évaluer le moment auquel chaque unité de travail sera terminée et aviser au moins parmi lexpéditeur ou le destinataire du travail et de lévaluation du temps.
Patent CA-2754625-C (CA)
Inventor: ARRIBAU JORGE O
IPC: B01F25/60
Filed: 2004-04-29
Granted: 2015-08-11
Abstract: An impeller vane assembly for blending liquids with solid particulate matter in which a center drive shaft extends through a housing having a solid particle inlet and a liquid inlet together with an outlet. Upper impeller vanes are aligned respectively with the particle inlet and liquid inlet to cause intermixing of the solids and liquids by counterflow of the liquid into the impeller region, and the vanes are characterized by being curved in the direction of rotation of the impeller and having outer tips which terminate substantially at the outer peripheral edge of the common divider plate, the vanes being operative to balance the point at which the solids and liquid are intermixed between the solid particle inlet and annular space surrounding the impeller.
Patent CA-2756551-C (CA)
Inventor: HUGHES CHRISTIAN T
IPC: H01F37/00
Filed: 2011-10-26
Granted: 2016-06-07
Abstract: A three phase compact high short circuit current reactor also commonly known as an inductor is disclosed which can be easily be modified during initial construction to provide predefined gaps between the internal core sections for enhancing performance for each individual customized application. Inductor core sections are commonly oriented horizontally. The present design provides a core construction which includes multiple vertically stacked coils with yokes positioned between adjacent coils for facilitating flux cancellation to enhance performance. The coils can be round or square in cross-section and normally are made of either wire or foil usually of copper or aluminum. The material of the core is preferably of a silicon steel material which can be grain-oriented or non-grain-- oriented.
Patent CA-2761406-C (CA)
Inventor: CHAN HARDY
IPC: G01N33/68
Filed: 2010-05-07
Granted: 2017-12-19
Abstract: The present invention provides for a method of characterizing and classifying a sample of peptide or polypeptide mixtures or a biomolecule comprising a polypeptide component by using mass spectrometry and statistic methods for analyzing the mass spectrometry results The present invention also discloses a method of synthesizing glatiramer acetate utilizing tetrabutylammonium hydroxide.
Patent CA-2762852-C (CA)
Title: Reacteur de traitement de fluide
Inventor: O'LEARY KEVIN PATRICK
IPC: C02F11/13
Filed: 2010-06-24
Granted: 2018-07-03
Abstract: L'invention porte sur un réacteur de traitement de fluide. Des orifices d'entrée séparés pour un influent et un effluent recyclé servent à éliminer le besoin d'un ajustement du pH ou un stripage de carbonate des écoulements d'influent et d'effluent recyclé.
Patent CA-2762981-C (CA)
Title: Systemes transdermiques pour medicament amorphe, procedes de fabrication et stabilisation
Inventor: TANG JIANSHENG
IPC: A61K9/70
Filed: 2008-03-11
Granted: 2016-11-29
Abstract: L'invention concerne un dispositif d'administration transdermique comprenant une couche de renfort; une couche de matrice adhésive renfermant une concentration sursaturée d'un agent actif présent essentiellement sous forme amorphe dans la matrice adhésive; et un revêtement de libération. L'invention concerne également un procédé de préparation d'une matrice adhésive contenant au moins un agent actif sursaturé présent essentiellement sous forme amorphe. De plus, l'invention concerne un procédé de stabilisation et un procédé de rétablissement du système transdermique pour médicament amorphe métastable pendant son processus de fabrication, de stockage, de transport et de manipulation.
Patent CA-2765272-C (CA)
Title: Prestrained stretched laminates
Inventor: LANGDON FREDERICK MICHAEL
IPC: A61F13/15
Filed: 2010-06-11
Granted: 2014-09-02
Abstract: Stretched laminates with prestrained elastics.