baber/WOPTO huggingface dataset:
Patent CA-2703384-C (CA)
Title: System and method for determining intersection right-of-way for vehicles
Inventor: MCNEW JUSTIN PAUL
IPC: G08G1/123
Filed: 2008-10-28
Granted: 2014-08-12
Abstract: A method and system for determining right of way for a plurality of mobile units at an intersection. The method and system include collecting position and movement information about the plurality of mobile units approaching the intersection; storing a plurality of rules about right of way at the intersection; accessing information about geometry of the intersection; calculating which one or more of the plurality of the mobile units have right of way to enter the intersection, responsive to the position and movement information, the stored rules and the information about geometry of the intersection; and wirelessly transmitting right of way indication signals to one or more of the plurality of the mobile units.
Patent CA-2704151-C (CA)
Inventor: MEIJER CHRISTOPHORUS JOANNES LAMBERTUS MARIA
IPC: C12Q1/70
Filed: 2007-11-01
Granted: 2017-04-25
Abstract: The invention describes a consensus PCR based method (i.e. HRE7- PCR) for the simultaneous detection of 14 Human Papilloma Virus types (i.e. HPV 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66, and 68) that are classified as (probably) high-risk, relating to the causation of cervical cancer) and a candidate hrHPV type (i.e. HPV 67) using sets of 6 overlapping forward primers and 9 overlapping backward primers that together amplify a fragment of about (215) to (245) base pairs of the E7 open reading frame of these hrHPV types. For the detection of reaction products an EIA format can be used with the aid of a cocktail of type-specific oligoprobes as exemplified herein. Furthermore, we have developed a method for an efficient typing of these (15) HPVs that is compatible with the method for detection. This RLB typing system involves hybridisation of PCR products with immobilised type-specific oligoprobes.
Patent CA-2707946-C (CA)
Title: Adaptateur d'alimentation et de donnees
Inventor: BYRNE NORMAN R
IPC: H01R24/22
Filed: 2010-06-15
Granted: 2013-12-10
Abstract: Un adaptateur d'alimentation et de données comprend un ensemble de prise électrique avec un boîtier pour prise, des languettes latérales amovibles et une prise simplex. L'ensemble comprend également un ensemble de ports de données avec le boîtier pour prise, un adaptateur de port de donnée et un connecteur de port de données. L'ensemble de ports de données et l'ensemble de la prise simplex peuvent être glissés à l'intérieur du support du canal par les extrémités du support du canal et peuvent être placés dans les positions désirées le long de la longueur du support du canal.
Patent CA-2710604-C (CA)
Title: Dual component oral care product
Inventor: KOHLI RAJNISH
IPC: A61K8/20
Filed: 2009-02-06
Granted: 2014-07-08
Abstract: A dental composition which, e.g., eliminates or substantially reduces the discomfort and pain associated with dentinal hypersensitivity and exhibits enhanced anticaries and remineralization benefits, which composition contains a first component containing a calcium source, a second component containing an anion source and at least one of the components containing a basic amino acid in free or salt form, and the first and second components being maintained separate from each other until dispensed and combined for application to teeth.
Patent CA-2720930-C (CA)
Inventor: SCHMIDT LAURIE
IPC: B65D50/00
Filed: 2010-11-12
Granted: 2018-12-11
Abstract: A fluid dispenser interlocking mechanism includes a container body and top portion. The container body includes first and second sidewalls having respective first and second slots therein. The top portion includes a first lock channel, a first magnet adjacent to the first lock channel, a second lock channel, and a second magnet advanced to this second lock channel. A first sliding lock member is positioned within and slidable along the first lock channel. The first sliding lock member has a tip portion selectively engageable with the fist slot, and a base portion having a third magnet disposed therein. A second sliding lock member is positioned within and slidable along the second lock channel. The second sliding lock member has a tip portion selectively engageable with the second slot, and a base portion having a fourth magnet disposed therein.
Patent CA-2721676-C (CA)
Title: Method and lift construction for lifting and lowering a blade of a windmill
Inventor: VAN BERLO MARTINUS MARIANUS MARIA
IPC: F03D1/00
Filed: 2009-03-23
Granted: 2014-07-29
Abstract: The invention relates to a lift construction for lifting and lowering a blade of a windmill to and from its mounted position at a rotatable cone of the windmill, wherein it comprises: -a first yoke mountable at the inside of the blade -a second yoke mountable in the cone of the windmill, wherein the first yoke and the second yoke are arranged to cooperate.
Patent CA-2724370-C (CA)
Inventor: JALALI MAZLOUMAN SHAHRZAD
IPC: H01Q11/08
Filed: 2010-12-08
Granted: 2018-05-29
Abstract: Novel reconfigurable antennas are provided which may be used to accommodate the requirements for wideband multi-standard handheld communication devices. It is shown that using a shape memory alloy spring actuator, the height of a helical antenna and therefore the pitch spacing and angle can be varied. This can in turn tune the far-field radiation pattern and gain of the antenna dynamically to adjust to new operating conditions. The radiation pattern can further be directed using a two-helix array. Finally, a helical antenna embodiment is implemented and measured using a shape memory alloy actuator. Measurement results confirm that while keeping the centre frequency constant, gain tunability can be attained using this structure.
Patent CA-2729666-C (CA)
Inventor: PAULOS DEAN H
IPC: E01F9/615
Filed: 2009-06-30
Granted: 2013-12-31
Abstract: A retractable, reflective pavement marker for delineating traffic lanes of roadways and a method of installing the same that provides improved protection from potentially damaging vehicle tires, snowplows, and environmental conditions.  The marker incorporates a reflector assembly mounted to a piston that is depressible within a housing. A biasing means returns the reflector assembly to its normal position above the road surface. A compliant adhesive cooperates with an adhesive lock formed between the housing and the opening to ensure that the marker is reliably retained within the pavement. The adhesive and a chamfered opening prevent pavement spalling due to external forces. The housing includes a removable retainer through which the piston is reciprocally received. The retainer includes a plurality of coarsely pitched lead-in threads that cooperate with a threaded housing. Multiple lead-in threads provide sufficient thread engagement, while substantially decreasing the number of rotations to achieve full engagement.
Patent CA-2730148-C (CA)
Inventor: KOVACH JOHN S
IPC: A61P25/28
Filed: 2009-07-29
Granted: 2018-04-03
Abstract: Disclosed herein are methods of treating neurodegenerative diseases comprising administering to the subject a compound having the structure (1) wherein a and R1-R8 are described herein, or a compound having the structure (11) wherein Y, Z, and R21, R24 / R25, and R31 -R33 are described herein.
Patent CA-2731109-C (CA)
Inventor: MCANALLY CRAIG B
IPC: H03H17/02
Filed: 2008-07-30
Granted: 2017-05-09
Abstract: A method for optimizing processor operation in a processing system including one or more digital filters is provided according to the inven-tion The method includes generating initial filter coefficients for the one or more digital filters of the processing system, determining one or more initial fil-ter coefficients for at least one digital filter of the one or more digital filters that can be dropped and dropping the one or more initial filter coefficients Drop-ping the one or more initial filter coefficients reduces a total number of filter coefficients to be used by the processing system
Patent CA-2736574-C (CA)
Title: Appareil triphase de mesure d'energie electrique
Inventor: ZHANG ZHIGAO
IPC: G01R21/133
Filed: 2009-12-11
Granted: 2016-08-02
Abstract: Appareil triphasé de mesure d'énergie électrique, comprenant une unité (I/V2) de détection de tension destinée à détecter chaque tension de phase de la ligne sur laquelle elle est située, une unité (I/V1) de détection de courant destinée à détecter chaque courant de phase de la ligne sur laquelle elle est située, une unité (M7) de mesure et de calcul d'énergie reliée à l'unité (I/V2) de détection de tension et à l'unité (I/V1) de détection de courant, destinée à recevoir les signaux de sortie issus de l'unité (I/V1) de détection de courant et de l'unité (I/V2) de détection de tension, qui réalise un traitement et des opérations sur lesdits signaux puis émet en sortie le résultat des mesures et des calculs. L'unité (I/V2) de détection de tension et l'unité (M7) de mesure et de calcul d'énergie sont respectivement reliées en étoile et forment une masse virtuelle commune.
Patent CA-2736623-C (CA)
Inventor: MOUTHON FRANCK
IPC: A61K45/06
Filed: 2009-09-10
Granted: 2018-05-15
Abstract: The invention first relates to a product containing at least one connexin-blocking agent and a psychotropic drug as combination products for use simultaneously, separately, or spread over time in patients suffering from psychiatric and/or neurodegenerative disorders. The connexin-blocking agent is advantageously selected from the group comprising meclofenamic acid, 18-ß-glycyrrhetinic acid, carbenoxolone, mefloquine, and 2-APB, and preferably consists of meclofenamic acid.
Patent CA-2736719-C (CA)
Inventor: NIMBERGER SPENCER M
IPC: B67D7/42
Filed: 2011-04-08
Granted: 2018-12-04
Abstract: A product transfer valve (1) includes a valve body (3), an inlet port (2), an outlet port (18). A safety interlock mechanism includes a segmented collar (22) with internal threads (23) for mounting the valve to a connection. A safety collar (6) is axially movable between a valve open position and a valve closed position, and causes movement of the segmented collar. An interference member (12) is supported on the cam operated mechanism (8) and engages the safety collar (6) to prevent inadvertent radial outward movement of the internal threads on the segmented collar until the safety collar is moved to the valve closed position.
Patent CA-2739585-C (CA)
Title: Inserting apparatus for discrete objects into envelopes and related methods
Inventor: KERN PETER
IPC: B43M3/04
Filed: 2009-01-09
Granted: 2014-06-17
Abstract: An apparatus (100) for inserting a paper or film object (120) or a stack of such objects (120) into an envelope (130). A feeding apparatus (1 10) moves the object (120) toward an insertion station and a vacuum drum (150) has a surface (170) adapted to engage and move the envelope (130) toward the insertion station. A ramp element (210) is coupled to the vacuum drum (150) and is adapted to support a leading portion (13Of) of the envelope (130) as the envelope (130) moves with the vacuum drum (150).
Patent CA-2743869-C (CA)
Title: Allogreffes combinees avec des cellules souches derivees de tissu pour la cicatrisation osseuse
Inventor: SHI YALING
IPC: A61K47/02
Filed: 2009-11-16
Granted: 2017-03-14
Abstract: La présente invention concerne un procédé de combinaison de cellules souches mésenchymateuses (MSC) avec un substrat osseux. Dans un mode de réalisation, le procédé comprend l'obtention de tissu ayant des MSC conjointement avec des cellules indésirables. Le tissu est digéré pour former une suspension de cellules comprenant des MSC et des cellules indésirables. La suspension de cellules est ajoutée au substrat. Le substrat est cultivé de manière à permettre aux MSC d'adhérer. Le substrat est rincé afin d'éliminer les cellules indésirables. Dans différents modes de réalisation, le tissu est un tissu adipeux, un tissu musculaire, ou un tissu de moelle osseuse. Dans un mode de réalisation, il est décrit un produit d'allogreffe comprenant une combinaison de MSC avec un substrat osseux où la combinaison est produite par culture de MSC disposées sur le substrat pendant un certain temps pour permettre aux MSC d'adhérer au substrat, puis rinçage du substrat pour enlever les cellules indésirables du substrat. D'autres modes de réalisation sont également décrits.
Patent CA-2744487-C (CA)
Inventor: VOGT SEBASTIAN
IPC: A61F2/30
Filed: 2011-06-23
Granted: 2013-05-07
Abstract: The invention relates to a method for coating of a medical implant that can be used to apply a calcium salt to the surface of a medical implant easily and without expensive coating equipment and little expenditure of time. Accordingly, a method is provided that includes (i) providing a medical implant that includes at least one surface to be coated; (ii) providing a body that includes at least one calcium salt with a Mohs hardness of no more than 5.5 on at least one of its surfaces; and (iii) rubbing said body having the calcium salt-containing surface onto the at least one medical implant surface to be coated in order to coat said surface of the medical implant with the at least one calcium salt.
Patent CA-2747342-C (CA)
Inventor: JOHNSON MATTHEW
IPC: G01D4/00
Filed: 2011-07-29
Granted: 2013-04-23
Abstract: The present subject matter is directed to methodologies, devices and systems for providing enhanced tamper detection in AMR/AMI systems. A consumption sensing meter has associated therewith an endpoint device. The endpoint device is configured to increment a tamper counter upon detection of various events including, such as, metrology and non-metrology programming events. A count of detected tamper events is conveyed to a head end device within the system is compared with a known count representing authorized programming events and an alarm is generated if the reported count and known count do not match.
Patent CA-2748511-C (CA)
Title: Multi-air aqua reservoir moist sanding system
Inventor: CHUNG-FAT MERVYN
IPC: B24D11/02
Filed: 2009-12-14
Granted: 2014-07-08
Abstract: An abrasive disc includes a backing layer on a first major surface, a water-impermeable abrasive layer on a second major surface, and a water-absorbable, compressible, resilient, porous foam layer sandwiched in between the backing layer and the abrasive layer. The disc further includes a plurality of perforations. The disc is used to abrade a surface. Fluid is absorbed into the abrasive disc. The fluid is then released to the surface by compressing the abrasive disc against the surface in an abrading motion.  The fluid is allowed to mix with and absorb surface swarf; and compression on the abrasive disc is released, reabsorbing the fluid and trapping swarf inside the disc.
Patent CA-2760235-C (CA)
Inventor: NORMAN LEWIS R
IPC: C07C217/00
Filed: 2010-03-25
Granted: 2015-07-14
Abstract: The present invention provides treatment fluids useful for subterranean operations, and more particularly, in at least one aspect, a treatment fluid that comprises a carrier fluid and a cationic surfactant comprising a cationic head group, a polar group attached to the head group, and a hydrophobic group that is either a saturated or unsaturated, branched or straight chain alkyl, and comprises about 6 carbons to about 22 carbons. The treatment fluids of the present invention are at least suitable for use as a remedial treatment for the reduction of existing water blocks, oil blocks, and/or gas condensates.
Patent CA-2760861-C (CA)
Title: Procedes et appareils de traitement d'intensites de signaux de cellules non autorisees durant une reselection de cellules
Inventor: HOLE DAVID PHILIP
IPC: H04W48/20
Filed: 2010-05-04
Granted: 2015-11-03
Abstract: La présente invention se rapporte à des procédés et à des appareils de traitement d'intensités de signaux de cellules non autorisées durant une resélection de cellules. Un exemple d'un procédé de resélection de cellules selon l'invention consiste : à obtenir des informations de cellule qui indiquent si une intensité de signal d'une première cellule voisine non autorisée pour la resélection de cellules doit être prise en compte durant la resélection de cellules ; et à resélectionner une seconde cellule voisine qui est différente de la première cellule voisine sur la base des informations de cellule.
Patent CA-2762287-C (CA)
Inventor: MCCOLLOUGH JAMES
IPC: G08G5/04
Filed: 2010-05-18
Granted: 2016-03-08
Abstract: A collision avoidance and warning system for a helicopter uses a type of emitted energy, for example radio frequency radar, from a transceiver positioned to cover a selected field of view for detecting an object or pedestrian in the vicinity of the helicopter. For helicopters that include a tail rotor assembly, the selected field of view can include a region around the tail rotor assembly so that when the helicopter is running on the ground, an alarm can be issued to persons approaching the tail rotor assembly. When the helicopter is in flight, the collision avoidance and warning system can alert the pilot when a portion of the helicopter outside of the pilot's field of view is in danger of a collision with an object.
Patent CA-2764750-C (CA)
Inventor: HAGAN ED B
IPC: B65D88/32
Filed: 2010-06-28
Granted: 2014-05-27
Abstract: Methods and systems for integrally processing the materials used in oilfield operations are disclosed. An integrated material processing system is disclosed with a storage unit (102, 202, 302) resting on a leg (104, 203, 304). A feeder (108, 212, 314) couples the storage unit to a first input of a mixer(106, 210, 312) and a pump (110, 214, 316) is coupled to a second input of the mixer. The storage unit contains a solid component of a well treatment fluid. The feeder supplies the solid component of the well treatment fluid to the mixer and the pump supplies a fluid component of the well treatment fluid to the mixer. The compo-nents are mixed in the mixer and the mixer outputs a well treatment fluid.
Patent CA-2770642-C (CA)
Inventor: TEIXEIRA CRISTINA C
IPC: A61C3/00
Filed: 2010-08-11
Granted: 2019-04-02
Abstract: The present invention provides methods for moving a tooth to a desired position within a patient's mouth using orthodontics including perforating tissue in the oral cavity sufficient to induce an inflammatory response. The perforations may be made in any area of the maxilla or mandible, and any number of perforations may be made that are preferably 05 to 1 5 mm diameter, and preferably 1 to 3mm deep. The invention also provides a device that may be used in conjunction with slow-speed rotary instruments or with manual drivers for providing the perforations. The device has a drill that makes the perforations and a stop that prevents the drill from penetrating the jaw bone beyond a predetermined depth. The invention also provides a kit that supplies the professional with the necessary components in a sealed container to carry out the osteoperforations.
Patent CA-2770828-C (CA)
Title: Systeme de recuperation de co2 et methode de recuperation pour du co2 gazeux contenant de l'eau
Inventor: IIJIMA MASAKI
IPC: C01B32/50
Filed: 2012-03-13
Granted: 2014-11-18
Abstract: Système de récupération du dioxyde de carbone (CO2) et méthode de récupération du gaz de CO2 contenant de lhumidité qui permettent de récupérer leau condensée contenue dans le gaz de CO2 sans décharger leau condensée vers lextérieur afin dutiliser efficacement un absorbant contenu dans leau condensée et de permettre de récupérer la chaleur émise par un système de compression du CO2 afin dutiliser efficacement la chaleur. Un système de récupération du CO2 (10A) comporte une unité de récupération du CO2 (11), une unité de compression (12) et une ligne dalimentation en eau condensée (65A) qui achemine leau condensée (64) vers un régénérateur dabsorbant (14). Lunité de récupération du CO2 (11) comprend un absorbeur de CO2 (13) et le régénérateur dabsorbant (14). Lunité de compression (12) comporte un premier compresseur (61-1) raccordé à un compresseur nth (61-n) qui compresse le gaz de CO2 (56) émis par le régénérateur dabsorbant (14), un premier séparateur (63-1) raccordé à un séparateur nth (63-n) qui réduit lhumidité dans le gaz CO2 (56) et un premier échangeur de chaleur (66-1) qui effectue léchange de chaleur entre le gaz de CO2 (56) émis par le premier compresseur (61-1) et leau condensée (64) émise par le premier séparateur (63-1).
Patent CA-2771763-C (CA)
Title: Composes aqueux stabilises comprenant des polymeres cationiques qui fournissent des proprietes de peinture et d'appret a un revetement
Inventor: PRESSLEY OZZIE MOORE
IPC: C08F2/22
Filed: 2012-03-21
Granted: 2014-08-05
Abstract: La présente invention concerne un composant de composés aqueux comprenant (i) un polymère cationique antitache choisi à partir de (a) 0,01 à 7 % en poids de grains gélulaires ou qui présentent une double morphologie de copolymère de résine échangeuse d'anions ayant une taille de particule de poids moyen de 0,1 à 20 m et un contenu de réticulation copolymérisé faible de 0,5 à 2,0 % en poids, (b) de 1 à 30 % en poids d'un polymère d'addition cationique réticulé ayant le résidu copolymérisé d'un monomère choisi à partir d'un monomère cationique ou d'un monomère modifié pour contenir un cation, et (c) des mélanges de ceux-ci, (ii) au moins un copolymère en émulsion ayant un résidu copolymérisé d'au moins un monomère d'acide phosphoré, et (iii) un stabilisateur de 0,1 à 2 % en poids, basé sur le poids total des solides de copolymère en émulsion d'un agent dispersant contenant du phosphore inorganique et de 0,2 à 5,0 % en poids, en fonction du poids total de solides de copolymère en émulsion, d'un mélange de surfactif non ionique et de surfactif ionique. Les composés offrent des liants stabilisés pour une seule couche de fond, les couches de finition et la peinture.
Patent CA-2773676-C (CA)
Inventor: MICHELS MARTIN
IPC: C07D401/04
Filed: 2010-10-01
Granted: 2017-07-04
Abstract: The present invention relates to novel fluoro-substituted 3,5-dicyano-4-(1H-indazol-5-yl)-2,6-dimethyl-1,4-dihydropyridine derivatives having protein tyrosine kinase inhibitory activity, to a process for the manufacture thereof and to the use thereof for the treatment of c-Met-mediated diseases or c-Met-mediated conditions, particularly cancer and other proliferative disorders.
Patent CA-2774074-C (CA)
Title: Table de chirurgie a mouvements coordonnes
Inventor: DIEL MARK
IPC: A61G13/02
Filed: 2012-04-10
Granted: 2018-11-27
Abstract: Une table de chirurgie comporte un premier et un deuxième supports qui sont fixés par charnière lun à lautre pour former un cadre et une plateforme destinée à supporter un patient. Le premier et le deuxième connecteurs maintiennent le premier et le deuxième éléments à un premier et un deuxième piliers. Chaque pilier est formé dune base et dune structure se prolongeant verticalement comportant un mécanisme de positionnement pour chaque connecteur et un élément de support maintenu. Chaque mécanisme de positionnement emploie une colonne et un premier bras ayant une portion proximale et une portion distale. La portion proximale du premier bras peut pivoter axialement par rapport à la première colonne. Le deuxième bras possède une portion proximale et une portion distale de sorte que la portion proximale du deuxième bras peut pivoter axialement par rapport à la portion distale du premier bras. La portion distale du deuxième bras se lie à la structure au moyen dun connecteur. Un contrôleur détermine la rotation axiale des portions proximales du premier et du deuxième bras pour déterminer une configuration générale de la structure.