baber/WOPTO huggingface dataset:
Patent CA-2953764-A1 (CA)
Title: Procede pour trier des objets postaux dans un casier de tri avec un denombrement automatique des objets tries
Inventor: BENYOUB BELKACEM
IPC: B07C5/342
Filed: 2015-04-15
Abstract: Procédé pour trier des objets postaux dans un casier de tri avec un dénombrement automatique des objets triés Un procédé pour trier des objets postaux dans un casier de tri postal comprenant des cases de tri, selon lequel on place lesdits objets à trier en pile et on prélève un à un les objets depuis le dessus de la pile pour les placer chacun dans une case du casier, on forme automatiquement avec une certaine cadence des images numériques du dessus de la pile, est caractérisé par les étapes suivantes : a) enregistrer (300) en mémoire d'une unité de traitement de données lesdites images numériques, b) comparer (310) entre elles selon un certain critère de ressemblance graphique lesdites images numériques pour former des modèles d'image représentatifs chacun d'images numériques ressemblantes, c)associer à chaque modèle d'image une durée de persistance; et d) appliquer (330)sur lesdits modèles d'images un filtre temporel pour éliminer ceux dont la durée de persistance est inférieure à une certaine valeur de seuil, le nombre de modèles restant servant au dénombrement automatique des objets postaux triés.
Patent CA-2955706-A1 (CA)
Inventor: COLI TODD
IPC: E21B43/26
Filed: 2012-04-10
Abstract: La présente invention concerne un procédé et un système pour produire une alimentation électrique sur le site dune opération de fracturation, et un système de fracturation alimenté électriquement. Du gaz naturel peut être utilisé pour entraîner un générateur à turbine dans la production dénergie électrique. Une flotte de fracturation alimentée électriquement et évolutive est fournie pour pomper des fluides pour lopération de fracturation, éliminant la nécessité dune alimentation constante de carburant diesel vers le site et réduisant lempreinte et linfrastructure du site requises pour lopération de fracturation par rapport à des systèmes classiques.
Patent CA-2956044-A1 (CA)
Inventor: KENDALL JOHN W
IPC: A01G25/09
Filed: 2017-01-25
Abstract: An irrigation device, comprising: a base portion and a liquid dispersal portion. The liquid dispersal portion attached to the top center of the base portion configured with channels and spillways to funnel water to a plurality of plant growth zones spaced about the base portion periphery.
Patent CA-2962855-A1 (CA)
Inventor: MOLONEY STEVEN JOHN
IPC: C08K3/28
Filed: 2015-10-15
Abstract: A film for use in architectural applications (e.g. for roofs, walls or windows of buildings) comprises a polymeric material and an additive, wherein said polymeric material is a fluoropolymer and said additive is selected from titaniumnitride and tungsten oxide. Preferred polymeric materials may be ethylene chlorotrifluoroethylene (ECTFE) or an ethylene- tetrafluoroethylene copolymer (ETFE).
Patent CA-2963144-A1 (CA)
Inventor: BLAKELY GEORGE
IPC: H02J50/20
Filed: 2017-03-31
Abstract: A bidirectional power converter circuit is controlled via a hysteresis loop such that the bidirectional power converter circuit can compensate in near real time for variations and even changes in transmit and receive coil locations without damaging components of the system. Because the bidirectional power converter is capable of both transmitting and receiving power (at different times), one circuit and board may be used as the main component in multiple wireless power converter designs. The bidirectional power converter circuit is used in a proximity wireless power transmitter and a proximity wireless power receiver, such that the transmitter and receiver may be misaligned in any direction while providing power from the transmitter to the receiver without damaging any circuitry of either the bidirectional power converter transmitter or the bidirectional power converter receiver.
Patent CA-2963797-A1 (CA)
Inventor: NARVA KENNETH
IPC: C12N15/113
Filed: 2015-10-07
Abstract: This disclosure concerns nucleic acid molecules and methods of use thereof for control of insect pests through RNA interference-mediated inhibition of target coding and transcribed non-coding sequences in insect pests, including coleopteran and/or hemipteran pests. The disclosure also concerns methods for making transgenic plants that express nucleic acid molecules useful for the control of insect pests, and the plant cells and plants obtained thereby.
Patent CA-2963815-A1 (CA)
Title: 14-membered ketolides and methods of their preparation and use
Inventor: MYERS ANDREW G
IPC: A61K31/335
Filed: 2015-10-08
Abstract: Provided herein are methods of preparing new 14-membered ketolides via coupling of an eastern and western half moiety, followed by macrocyclization, and optional functionalization. Intermediates in the synthesis of these ketolides including the eastern and western halves are also provided. Pharmaceutical compositions and methods of treating infectious diseases and inflammatory conditions using these ketolides are also provided.
Patent CA-2965335-A1 (CA)
Inventor: ROHATI VIVEK
IPC: C08F4/00
Filed: 2015-10-21
Abstract: A crosslinked metallocene-catalyzed polyethylene copolymer having a higher molecular weight (HMW) component and lower molecular weight (LMW) component wherein the HMW component is present in an amount of from about 10 wt.% to about 30 wt.% and wherein the LMW component is present in an amount of from about 70 wt.% to about 90 wt.%.
Patent CA-2966061-A1 (CA)
Title: Space debris interception
Inventor: REED JAIME
IPC: B64G1/24
Filed: 2015-10-30
Abstract: Vehicle for intercepting a target object orbiting in space, comprising a launching portion for driving the vehicle into an orbit, and an interception portion for intercepting a target object the interception portion comprises means for engaging the target object, the launching portion arranged to drive the vehicle into a first elliptical orbit and the vehicle arranged to adopt a second elliptical orbit when engaged with the target object which the first elliptical orbit is arranged so as to intersect the orbit of the target object at an interception point, and the second elliptical orbit is such that the vehicle is arranged to move from the interception point towards the Earth's atmosphere when engaged with the target object. A method comprising controlling the vehicle to be driven into a first elliptical or bit to intersect the or bit of the target object and engage with the target object at the interception point.
Patent CA-2968100-A1 (CA)
Title: Electronically controlled vehicle suspension system and method of manufacture
Inventor: COOMBS JOSH
IPC: B60G17/056
Filed: 2015-12-16
Abstract: An air suspension system, comprising a manifold, defining a first and second port, each port defining a receiving region at the second end, wherein the first and second ports are arranged in a common plane, a channel intersecting the first and second port, a cavity intersecting each port, and a pressure sensor port, positioned between the first and second port, defining a sensor insertion axis normal to the common plane, the pressure sensor port separated from the first port, the second port, and the channel by a thickness; a first and second solenoid valve, each solenoid valve arranged within the cavity and coaxially arranged with the first and second ports, each solenoid valve comprising a connector; a pressure sensor arranged within the pressure sensor port, the pressure sensor comprising a connector; and an electronics module arranged parallel the common plane, the electronics module configured to electrically couple to the connectors.
Patent CA-2968237-A1 (CA)
Title: Fischer-tropsch synthesis
Inventor: WALSH RICHARD NEIL
IPC: B01J38/10
Filed: 2015-10-26
Abstract: A method (10) of synthesising Fischer-Tropsch products (20) includes feeding a synthesis gas (30) to a moving-bed Fischer-Tropsch synthesis reactor (16) containing a Fischer-Tropsch catalyst in a moving catalyst bed and catalytically converting at least a portion of the synthesis gas (30) in the moving catalyst bed to Fischer-Tropsch products (20). The Fischer-Tropsch products (20) are removed from the moving-bed Fischer- Tropsch synthesis reactor (16). The method (10) further includes, while the moving-bed Fisher-Tropsch synthesis reactor (16) is on-line, withdrawing a portion (50) of the Fischer-Tropsch catalyst from the moving-bed Fischer-Tropsch synthesis reactor (16), adding a reactivated Fischer-Tropsch catalyst (57, 58) to the moving-bed Fischer- Tropsch synthesis reactor (16), and adding a fresh Fischer-Tropsch catalyst (60,58), in addition to the reactivated catalyst (57,58), to the moving-bed Fischer-Tropsch synthesis reactor (16).
Patent CA-2968754-A1 (CA)
Title: Extrait peptidique et osidique de fruit de schizandra et amelioration de la reponse du systeme neurosensoriel cutane
Inventor: MSIKA PHILIPPE
IPC: A61Q19/00
Filed: 2015-11-26
Abstract: La présente invention concerne l'utilisation d'un extrait peptidique et osidique de fruit de Schizandra en tant qu'agent neurosensoriel cutané, pour améliorer la réponse du système neurosensoriel cutané, en particulier pour : - améliorer l'innervation cutanée à l'état basal, - lutter contre la perte d'innervation cutanée à l'état basal liée à l'âge, avantageusement pour prévenir la perte de sensibilité cutanée et/ou lutter contre l'amincissement de l'épidémie, et/ou - améliorer la perception cutanée de l'environnement, plus particulièrement pour lutter contre les brûlures, le froid extrême et/ou la douleur.
Patent CA-2969101-A1 (CA)
Inventor: JIANG FAN
IPC: G01V1/30
Filed: 2014-12-31
Abstract: Disclosed are systems and methods for numerically simulating seismic]wave propagation in tilted transversely isotropic (TTI) media, using an adaptive Lebedev staggered grid. In various embodiments, the adaptive grid includes multiple horizontal zones having different associated grid spacings, which may be determined based on a vertical wave-velocity model. The numerical simulation may involve iteratively solving a set of finite-difference equations including finite]difference coefficients that vary spatially depending on the grid spacing. Additional embodiments and features are described.
Patent CA-2969303-A1 (CA)
Title: Formulations injectables de paracetamol
Inventor: PATEL KETAN R
IPC: A61K9/00
Filed: 2015-11-17
Abstract: La présente invention concerne des injections intraveineuses à faible volume de paracétamol ou son sel pharmaceutiquement acceptable, et leur procédé de préparation. Les formulations fournissent une concentration élevée de paracétamol ou son sel pharmaceutiquement acceptable dans un système de solvant de la présente invention, qui peut être administrée non seulement par perfusion intraveineuse et intramusculaire, mais est également appropriée pour l'administration lente de bolus intraveineux après dilution avec des fluides aqueux à un volume final de pas plus de 20 ml. Ces formulations injectables restent stables et sont également appropriées pour une administration par voie intraveineuse lente avec des effets secondaires réduits au minimum (tels que la phlébite, une douleur, etc.).
Patent CA-2972564-A1 (CA)
Title: Implants for sculpting, augmenting or correcting facial features such as the chin
Inventor: ROCA MARTINEZ JEAN-XAVIER
IPC: A61L27/20
Filed: 2016-02-12
Abstract: A sterile composition, implantable subdermally or supraperiostially into the chin area, jawline or nose of a patient, comprising a crosslinked hyaluronic acid (HA) crosslinked with 1,4-butanediol diglycidyl ether (BDDE). The administration of said composition is for the cosmetic treatment of a patient's face to augment, correct, restore or create volume in areas such as the chin or jaw of a patient in need thereof.
Patent CA-2973740-A1 (CA)
Inventor: NEUMEIER ZEEV
IPC: H04N21/4722
Filed: 2016-01-29
Abstract: Techniques and systems are provided for identifying a video segment displayed on a screen of a remote television system, and providing an option to switch to an alternative or related version of the video program that includes the video segment. For example, video segments displayed on a screen of a television system can be identified, and contextually-targeted content or contextually-related alternative content can be provided to a television system based on the identification of a video segment. The alternative or related version of the video program can include the currently displayed program in an on-demand format that can be viewed off-line and can be started over from a beginning portion of the program.
Patent CA-2973770-A1 (CA)
Inventor: DEROUAZI MADIHA
IPC: A61P37/04
Filed: 2016-03-16
Abstract: The present invention provides a novel complex for use in the prevention and/or treatment of colorectal cancer, the complex comprising a) a cell penetrating peptide, b) at least one antigen or antigenic epitope, and c) at least one TLR peptide agonist, wherein the components a) - c) are covalently linked. In particular, compositions for use in the prevention and/or treatment of colorectal cancer, such as a pharmaceutical compositions and vaccines are provided.
Patent CA-2974171-A1 (CA)
Title: Flight control laws for automatic hover hold
Inventor: CHRISTENSEN KEVIN THOMAS
IPC: B64D47/00
Filed: 2011-07-15
Abstract: A method for high speed transition to hover for an aircraft. The method comprises commanding a nose pitch attitude and a deceleration rate with a longitudinal controller, activating a longitudinal aft beep while continuing to hold pitch attitude with the longitudinal controller, releasing an aft longitudinal controller to hold pitch attitude, automatically decelerating the aircraft at a constant rate, defining a first flight envelope having a first groundspeed threshold, and engaging a hover hold with a control law hover hold architecture as the aircraft enters the first flight envelope.
Patent CA-2976933-A1 (CA)
Title: Downhole tool for measuring accelerations
Inventor: JEFFRYES BENJAMIN PETER
IPC: E21B44/00
Filed: 2016-02-22
Abstract: A downhole tool is provided for measuring accelerations at a location within a subterranean borehole. The tool is rotatable around the longitudinal direction of the borehole. The tool includes four accelerometers, each accelerometer measuring acceleration in a respective direction and being arranged such that at least a component of its measured acceleration is normal to the longitudinal direction. The accelerometers are further arranged such that no more than any two of the four accelerometers have their respective components parallel to the same direction. The tool also includes a first device which measures the rotational speed of the tool. The tool also includes a processor unit which relates the acceleration measured by each accelerometer to the true acceleration at that accelerometer by a respective scaling term and a respective offset, and combines the measured accelerations and the tool rotational speed to re-calibrate the scaling terms as the tool rotates.
Patent CA-2977237-A1 (CA)
Title: Procedes pour ameliorer la fonction articulaire
Inventor: O'HAIMHIRGIN LOCHLAINN
IPC: A61P9/10
Filed: 2016-02-18
Abstract: La présente invention concerne des méthodes permettant d'améliorer la fonction articulaire chez un sujet en ayant besoin. Les procédés comprennent l'administration au sujet d'une quantité efficace d'une composition comprenant un ou plusieurs éléments sélectionnés parmi le C16:1n7-palmitoléate, des dérivés de celui-ci, ou des sels pharmaceutiquement acceptables de ceux-ci.
Patent CA-2978844-A1 (CA)
Title: Flight control system with synthetic inertial localizer deviation and method of use
Inventor: MCLEES ROBERT E
IPC: B64D43/00
Filed: 2017-09-08
Abstract: A flight control module for computing localizer deviation during landing of an aircraft is provided. The flight control module includes a communication interface and a processor. The communication interface is configured to receive inertial data for the aircraft. The processor is coupled to the communication interface and is configured to compute an inertial localizer deviation based on the inertial data.
Patent CA-2979938-A1 (CA)
Inventor: AUCLAIR CHRISTIAN
IPC: A61K31/045
Filed: 2016-03-18
Abstract: La présente invention concerne l'utilisation d'une composition comprenant la dihydroquercétine et éventuellement l'alpha-tocophérol et/ou le bisabolol pour traiter l'infection herpétique. La présente invention concerne également l'utilisation d'une telle composition dans le traitement de l'inflammation induite par l'infection herpétique de la muqueuse. La présente invention concerne également une méthode de traitement d'une infection par le VHS et l'inflammation associée.
Patent CA-2981537-A1 (CA)
Title: Randomized beacon transmissions
Inventor: BARRETT STEPHEN JOHN
IPC: H04W52/02
Filed: 2016-03-29
Abstract: A deterministic random number generator at a first wireless communication node computes a pseudorandom number. The deterministic random number generator employs a same random number generation algorithm as a random number generator of a second wireless communication node. The first wireless communication node determines a timing of a randomized beacon transmission using the computed pseudorandom number.
Patent CA-2982632-A1 (CA)
Inventor: DE VRIES RUBEN HUBERT JAN
IPC: E06B9/54
Filed: 2017-10-16
Abstract: The invention relates to an operating device for a screen, comprising: a first operating mechanism with a first operating element which is connected to a first movement transfer element connected by means of a first transmission to a drive element for a screen shaft. The first operating mechanism is configured to convert a linear movement of the first operating element to a rotational movement of the drive element for operating the screen shaft in a first rotational direction. The operating device further comprises a second operating mechanism comprising a second operating element which is connected to a second movement transfer element connected by means of a second transmission to the drive element. The second operating mechanism is configured to convert a linear movement of the second operating element to a rotational movement of the drive element for operating the screen shaft in a second rotational direction opposite to the first rotational direction.
Patent CA-2983789-A1 (CA)
Inventor: LEHN PETER WALDEMAR
IPC: H02M3/40
Filed: 2015-04-30
Abstract: A module for interconnecting a pair of DC sources or a pair of DC loads into a DC bus includes: a first port for each source or load; a switching cell for each first port, each cell having a pair of terminals and a switching node; a second port operatively connected to the DC bus and having a pair of terminals, one of the pair of terminals of the second port being connected to one of the terminals of one of the cells and the other of the pair of terminals of the second port being connected to one of the terminals of the other of the cells; and a filter inductor connected between the switching nodes of the cells. Systems including the module and methods utilizing the system are also disclosed.
Patent CA-2985726-A1 (CA)
Inventor: MACCHIERALDO DAVID
IPC: G01L5/00
Filed: 2016-05-18
Abstract: The invention relates to a device for measuring (10) a force applied by an installation apparatus (20) provided with a threaded rod (21) having an outer or inner thread, which includes: a hydraulic chamber (11) including a fluid (11'); a piston (12) configured to slide inside the hydraulic chamber (11); a threaded connector (13) attached to the piston (12), the threaded connector (13) having a thread configured so that the threaded rod (21) is screwed onto the threaded connector (13), so that the threaded rod (21) can impose an axial force (Fa) on the piston (12) driving a travel of the piston (12), in the hydraulic chamber (11); a pressure gauge (14) communicating with the hydraulic chamber (11), configured to measure a pressure (P) inside the hydraulic chamber (11) created by the axial force (Fa) applied to the piston (12) by the threaded rod (21).
Patent CA-2992259-A1 (CA)
Title: Methods of making an elastomer composite reinforced with silica and products containing same
Inventor: XIONG JINCHENG
IPC: C08K3/04
Filed: 2016-07-13
Abstract: Methods to make a silica elastomer composite with a destabilized dispersion of silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.
Patent CA-2994860-A1 (CA)
Inventor: ZENG MIN FRANK
IPC: A61F2/90
Filed: 2016-08-17
Abstract: A heart valve assembly has a frame comprising an inflow section, an outflow section, and a connecting section that is located between the inflow section and the outflow section. The inflow section has a plurality of legs that extend radially outwardly, and the connecting section has a greater flexibility than the inner section. The assembly also includes a plurality of leaflets coupled to the connecting section, a valve skirt extending from the leaflets towards the inflow section of the frame, and a cuff section, with the legs and the cuff section together defining a cuff for engagement with a native annulus.
Patent CA-2995425-A1 (CA)
Title: Capsule jetable pour machines de distribution de boissons infusees
Inventor: STEFANONI ROBERTO
IPC: B65D85/804
Filed: 2016-09-14
Abstract: L'invention concerne une capsule jetable (100) pour machines de préparation de boissons, ladite capsule (100) comprenant : i) un corps creux en forme de godet (110) conçu pour recevoir une dose mesurée d'un produit granulaire ou particulaire, ledit corps creux (110) comprenant un fond (111) dans lequel est formée une ouverture traversante (114) et une paroi périphérique (112) sur le bord périphérique de laquelle est formé un rebord (113) ; ii) un couvercle (120) fixé de manière étanche sur ledit rebord (113) ; iii) un film (130) appliqué sur ledit fond (111) à l'intérieur du corps creux (110) de manière à fermer hermétiquement ladite ouverture traversante (114) ; iv) une garniture (200) logée dans ledit corps creux (110), ladite garniture (200) comprenant une partie en forme de disque tronconique (210) dans la jupe (212) de laquelle est formée une pluralité d'ouvertures traversantes (213) et dans la cavité de laquelle sont formés des éléments de perforation (214), et une tige (220) s'étendant axialement à partir de la partie supérieure de ladite partie en forme de disque tronconique (210). La garniture (200) est mobile axialement entre une position d'assemblage ou d'emballage, dans laquelle ladite partie en forme de disque tronconique (210) repose sur le fond (111) du corps creux (110) et ladite tige (220) exerce une pression contre ledit couvercle (120) de façon à le déformer vers l'extérieur, et une position d'ouverture, dans laquelle une extrémité libre de la tige (220) est avancée dans la direction axiale et essentiellement alignée sur ledit rebord (113), et la partie en forme de disque (210) est aplatie sur le fond (111) et lesdits éléments de perforation (214) agissent sur le film intérieur (130) de sorte qu'ils le déchirent. La garniture (200) comprend en outre un élément imperméable aux liquides en forme de godet (230) logé dans le corps (110) de la capsule (100) dans un siège (116) formé à proximité de son bord saillant, ledit élément en forme de godet (230) comprenant un trou central (231) dans lequel la tige (220) est insérée à coulissement.
Patent CA-2997120-A1 (CA)
Title: Sondes multivalentes ayant une resolution de nucleotide simple
Inventor: KIM DAE
IPC: C12Q1/68
Filed: 2016-09-06
Abstract: La présente invention concerne, entre autres, des brins de polymère, des sondes, des compositions, des procédés et des kits pour permettre une détection précise et robuste, sans enzyme, ni amplification, d'ADN et d'ARN avec une résolution de base unique (par exemple, détection d'un polymorphisme de nucléotide simple (PNS), d'une insertion et d'une délétion). Les compositions, procédés et kits peuvent en outre fournir une détection simultanée d'ADN et/ou d'ARN et de protéines cibles.