baber/WOPTO huggingface dataset:
Patent CA-2959815-A1 (CA)
Title: Fragmentation de donnees de liaison montante pour des reseaux a multiples utilisateurs
Inventor: DING GANG
IPC: H04L1/16
Filed: 2015-10-01
Abstract: Un appareil de communication sans fil comprend une logique de génération de données configurée pour générer des données à transmettre à un point d'accès et pour déterminer qu'une taille des données excède une taille d'une première opportunité de transmission (TX_OP). L'appareil comprend une logique de fragmentation de données configurée pour générer au moins un premier fragment de données et un second fragment de données sur la base des données, une taille du premier fragment de données est sélectionnée sur la base de la taille de la première opportunité de transmission (TX_OP). L'appareil comprend en outre une interface sans fil configurée pour transmettre, durant la première opportunité de transmission (TX_OP), un premier paquet de données au point d'accès, le premier paquet de données comprenant les premiers fragments de données.
Patent CA-2959843-A1 (CA)
Title: Profiles
Inventor: CASTELLUCCI MICHAEL
IPC: E04C3/07
Filed: 2015-09-07
Abstract: L'invention concerne un profilé allongé (1) ayant une première partie (2) et une seconde partie (3), les première et seconde parties (2, 3) étant reliées l'une à l'autre au niveau d'une première partie de liaison (JP1), les première et seconde parties (2, 3) étant non colinéaires, la partie de liaison (JP1) comprenant un réseau de formations en relief ou en creux (10a), chaque formation s'étendant à travers la partie de liaison (JP1) dans une direction qui est non parallèle à l'axe principal du profilé et des plages plates étant disposées entre des formations successives dans un réseau (10A) et le pas (P) entre des formations successives dans un réseau étant de 2 à 20 fois, par exemple de 5 à 15 fois, l'épaisseur (G) des plages plates.
Patent CA-2960385-A1 (CA)
Inventor: ROBINSON BRETT
IPC: H01R13/648
Filed: 2015-09-17
Abstract: L'invention porte sur un jack de communication à haut débit qui comprend un boîtier comprenant un port destiné à accepter une fiche, l'orifice comprenant une pluralité de broches connectées chacune à une ligne de signal correspondante dans la fiche, et une enveloppe de protection entourant le boîtier, une carte de circuit souple entre l'enveloppe de protection et le boîtier possédant un substrat, une pluralité de trous d'interconnexion s'étendant dans le substrat, chaque trou d'interconnexion étant conçu pour recevoir une broche sur le boîtier, une pluralité de tracés sur un premier côté du substrat, chaque tracé s'étendant depuis un trou d'interconnexion correspondant de la pluralité de trous d'interconnexion, et un plan de protection sur un second côté du substrat opposé au premier côté du substrat.
Patent CA-2963381-A1 (CA)
Inventor: FACCHINELLO JEROME J
IPC: B60J11/06
Filed: 2017-04-05
Abstract: A tonneau clamp including a link slidably coupled to tonneau cover; a clamping link pivotably coupled to the link and having a clamping surface; and a handle pivotably coupled to the link and the clamping link and moveable between lowered and upper positions. The handle can be pivotably coupled to the link at a first pivot joint and to the clamping link at a second pivot joint. Handle movement causes the clamping link to pivot relative to the link to raise the clamping surface from an unclamped position to a clamped position in which the clamping surface applies a clamping force against the underside of a ledge of a vehicle cargo box. In the unclamped position the first pivot joint is on a first side of a line and in the clamped position the first pivot joint is on a second side of the line opposite the first side.
Patent CA-2966318-A1 (CA)
Title: Mobile communication system and radio resource control method
Inventor: FUJII TERUYA
IPC: H04W16/04
Filed: 2014-11-07
Abstract: Provided are a mobile communications system and a wireless resource control method, whereby: interference between a plurality of base stations can be reduced in the mobile communications system having a plurality of base stations having at least some cells mutually overlapping; and inter-cell adjustment control in wireless resources for each of the plurality of base stations is simplified. The plurality of base stations are divided into groups and a plurality of cell hierarchies are formed. Inter-cell adjustment control (e.g., at least either time slot synchronous control or allocation control) for wireless resources is performed between the plurality of cell hierarchies. In addition, inter-cell adjustment control (e.g., at least either time slot synchronous control or allocation control) for wireless resources is performed between the plurality of base stations included in the cell hierarchies.
Patent CA-2967688-A1 (CA)
Title: Magnetically actuated mixing and drinking straw
Inventor: RAI CHARN
IPC: A47G23/02
Filed: 2015-11-19
Abstract: A magnetically actuated mixing straw for mixing a beverage comprises magnetic protrusions located at bottom end of the straw. A beverage container containing the mixing straw is placed on top of a magnetic stirrer that causes the mixing straw to rotate and mix the beverage container contents.
Patent CA-2971075-A1 (CA)
Title: Systeme permettant de detecter une cassure dans un rail
Inventor: HAY SID
IPC: G01N29/04
Filed: 2015-12-23
Abstract: L'invention concerne un système (10) permettant de détecter la présence d'une extrémité de rail dans un rail (18) d'une voie de chemin de fer (20), ledit système comprenant une structure de support (12) qui peut être montée sur un composant (14) d'un véhicule ferroviaire (16). Au moins un générateur de champ magnétique (22) est supporté par la structure de support (12) pour produire un champ magnétique rémanent dans le rail (18). Un agencement de capteurs (24) est supporté par la structure de support (12) selon une relation espacée par rapport au générateur de champ magnétique (22) pour détecter une fuite de flux magnétique associée au champ magnétique rémanent. L'agencement de capteurs (24) comprend au moins une paire de capteurs espacés longitudinalement, chaque capteur produisant un signal mesuré sur la base de la fuite de flux magnétique détectée par ce capteur. Un module de traitement de signal (40) réagit aux signaux mesurés pour calculer un signal différentiel à partir des signaux mesurés des capteurs de la ou des paires de capteurs. Le signal différentiel est indicatif de la présence d'une extrémité de rail dans le rail (18).
Patent CA-2971401-A1 (CA)
Inventor: KLEIJN ATE CONRAAD
IPC: E21C37/18
Filed: 2015-12-18
Abstract: The invention relates to a method for processing submerged material at the bottom of a body of water, like the bottom of the sea, by application of electric energy, comprising providing electrodes in a process zone proximate the material for providing an electric current through the material for crushing the material, and displacing of fluid of the body of water away from the process zone to outside the process zone before application of the electric energy.
Patent CA-2972866-A1 (CA)
Inventor: NARITA MUNETO
IPC: A61P13/10
Filed: 2016-01-08
Abstract: L'invention concerne un composé dans lequel un groupe dérivé de l'acide chondroïtine sulfurique et un groupe dérivé d'un stéroïde sont liés ensemble de manière covalente par l'intermédiaire d'un espaceur représenté par la formule générale (I). Dans la formule, m représente un nombre entier de 0 ou 1. Dans la description, si m = 0, R1 représente un groupe choisi dans le groupe constitué par des groupes donneurs d'électrons et des groupes d'encombrement stérique. Si m = 1, R1 représente un groupe choisi dans le groupe constitué par un atome d'hydrogène, des groupes donneurs d'électrons et des groupes d'encombrement stérique. -HN-(CH2)m-CHR1-CO- (I)
Patent CA-2975089-A1 (CA)
Inventor: ZHAO TIECHENG
IPC: G16H30/40
Filed: 2016-01-27
Abstract: Un serveur reçoit une demande d'un dispositif client, initiée par un utilisateur utilisant le dispositif client. Le serveur détermine un identifiant (ID) d'action d'utilisateur sur la base de la demande, l'ID d'action d'utilisateur identifiant une action physique de l'utilisateur qui a été capturée par un ou plusieurs capteurs. Une ou plusieurs commandes de traitement d'image sont déterminées sur la base de l'ID d'action d'utilisateur au vu d'une première image médicale actuellement affichée sur le dispositif client. Une opération de traitement d'image est exécutée sur la base de la première image médicale via l'exécution de la ou des commandes de traitement d'image, générant ainsi une seconde image médicale. La seconde image médicale est transmise au dispositif client pour être présentée à l'utilisateur au dispositif client.
Patent CA-2975444-A1 (CA)
Inventor: ARCE SAEZ JOAN CARLOS
IPC: A61K38/24
Filed: 2016-04-15
Abstract: Preparations including FSH, for example recombinant FSH, for use in the treatment of infertility.
Patent CA-2976337-A1 (CA)
Inventor: O'KEEFE BARRY R
IPC: C07K14/405
Filed: 2016-02-10
Abstract: The invention provides modified griffithsin polypeptides comprising the amino acid sequence of SEQ ID NO: 1, as well as corresponding nucleic acids, vectors, cells, fusion proteins, constructs, conjugates, and methods of inhibiting viral infection.
Patent CA-2976628-A1 (CA)
Title: Transmitter and parity permutation method thereof
Inventor: KIM KYUNG-JOONG
IPC: H03M13/27
Filed: 2016-03-02
Abstract: A transmitter is provided. The transmitter includes: a Low Density Parity Check (LDPC) encoder configured to encode input bits to generate parity bits; a parity permutator configured to perform parity permutation by interleaving the parity bits and group-wise interleaving a plurality of bit groups including the interleaved parity bits; and a puncturer configured to select some of the parity bits in the group-wise interleaved bit groups, and puncture the selected parity bits, wherein the parity permutator group-wise interleaves the bit groups such that some of the bit groups are positioned at predetermined positions, respectively, and a remainder of the bit groups are positioned without an order within the group-wise interleaved bit groups so that the puncturer selects parity bits included in the some of the bit groups positioned at the predetermined positions sequentially and selects parity bits included in the remainder of the bit groups without an order.
Patent CA-2978256-A1 (CA)
Inventor: WONG MARC
IPC: G01N33/53
Filed: 2016-03-04
Abstract: The present invention provides methods for producing disulfide oxidoreductase A (DsbA) and disulfide oxidoreductase C (DsbC) polypeptides at very high levels of purity. Also provided are ultrapure DsbA and DsbC and methods of using same, e.g., for use in immunoassays to show removal of DsbA and DsbC from biologies produced in bacteria.
Patent CA-2981769-A1 (CA)
Inventor: FALK HENRIK
IPC: E04B2/88
Filed: 2016-04-08
Abstract: The present invention relates to a façade element and a rail for façade elements. The façade element (2) comprises a frame (12) and façade material (14; 16). The frame (12) is provided to surround and hold the façade material (14; 16). The frame (12) has an upper side (13) with a length (L) and an elongate recess (10) with an undercut (11) that extends at least along a major part of the length (L) of the upper side (13) of the frame (12). The recess (10) with the undercut is adapted to receive the rail (20) in a locking engagement, such that when the rail (20) is in an engaged state a L-shaped engagement portion (21) of the rail is inserted in the recess (10) of the frame (12) and a shoulder (22) of the rail (20) rests on the upper side (13) surface at one side of the recess (10) and a locking mechanism (24) of the lifting rail (20) rests on an upper side (13) surface at another side of the recess (10).
Patent CA-2982043-A1 (CA)
Inventor: WILSON DUANE C
IPC: C08L35/00
Filed: 2017-10-10
Abstract: The present embodiments generally relate to the use of one or more polymers, e.g., one or more dry acid polymers and/or one or more dry acid polymers with salt, as flocculants, generally for treating tailings, e.g., oil sands tailings, in need of solid-liquid separation, e.g., in order to efficiently recycle water and/or to reduce the volume of tailings which may be transferred to a tailings pond and/or a dedicated disposal area.
Patent CA-2984784-A1 (CA)
Title: Systeme a masse d'inertie de fond de trou
Inventor: EICK PETER
IPC: G01V3/00
Filed: 2016-04-27
Abstract: L'invention se rapporte à un système, un appareil et un procédé de source sismique à masse d'inertie de fond de trou destinés à être utilisés dans un environnement de puits de forage pour fournir de l'énergie de signal sismique à un emplacement de puits de forage. Le système comprend un premier appareil à masse d'inertie doté d'un premier piston d'injection de fluide qui est en contact avec une première chambre de fluide de puits de forage et une seconde chambre de fluide de puits de forage, un deuxième appareil à masse d'inertie doté d'un piston d'injection de fluide en contact avec la première chambre de fluide de puits de forage, un troisième appareil à masse d'inertie doté d'un piston d'injection de fluide en contact avec la seconde chambre de fluide de puits de forage, un système de commande de masse d'inertie (IMCS) connecté au premier appareil à masse d'inertie et une alimentation électrique fournissant de l'énergie électrique au système de commande de masse d'inertie.
Patent CA-2986023-A1 (CA)
Inventor: LEE JACQUELINE EUNYOUNG
IPC: A61K35/30
Filed: 2016-05-13
Abstract: Compositions and methods are disclosed that relate to improved treatments for nervous system diseases and disorders using CNS-implanted semi-permeable biocompatible capsules containing encapsulated pathogen-free xenogeneic choroid plexus (CP) cells that are induced to produce altered (and in certain embodiments increased) levels of one or more cerebrospinal fluid (CSF) components. Capsules are selected as disclosed to be capable of induction of elevated CSF production levels by CP cells that are remarkably (>16 months post implant) long-lived, without eliciting immunological rejection, inflammation or foreign body response reactions.
Patent CA-2987006-A1 (CA)
Inventor: RIEHM-CONSTANTINO MERRY
IPC: B62D25/16
Filed: 2015-06-30
Abstract: A vehicle wheel well covering for protecting a wheel well area of a vehicle. The vehicle wheel well covering includes a cover for covering a vehicle wheel well, a shovel assembly extending from the cover, a spine assembly supporting the cover, and a retention prong extending from the spine assembly. The shovel assembly is coupled to the spine assembly and includes a shoveling member and a handle coupled to the shoveling member.
Patent CA-2989387-A1 (CA)
Inventor: FOTHERGILL ALEXANDER
IPC: F03D9/00
Filed: 2016-06-15
Abstract: The described invention entails a drive assembly for providing a driving force, the assembly comprising; a first track along which a vehicle is arranged to travel, the first track being declined in a first direction through a first declination; a second track, extending in a second direction, along which a second vehicle is arranged to travel, the second track arranged to pivot with respect to the first track between a first position in which the track is substantially horizontal and a second position in which the second track is declined in the second direction through a second declination; a shaft coupled to the first and second vehicles, the shaft being arranged to rotate in dependence of the travel of the first and second vehicles along their respective tracks; wherein, the first vehicle is arranged to travel along the first track between a first drive location and a first idle location to drive the shaft in a first direction and to cause the second vehicle to travel along the second track between a second idle location and a second drive location; and, the second vehicle is arranged to travel along the second track from the second drive location to the second idle location to cause the shaft to rotate in a second direction and to cause the first vehicle to travel from the first idle location to the first drive location; wherein, the shaft is connected to a flywheel.
Patent CA-2989884-A1 (CA)
Inventor: CHEN KUAN-JU
IPC: C07H21/04
Filed: 2016-07-11
Abstract: Compositions comprising an RNA interference (RNAi) compound complexed to or encapsulated by lipid particles are provided. The lipid particle is a lipid nanoparticle, a liposome or a combination thereof. The lipid particle comprises a cationic lipid, a phospholipid, a sterol or a tocopherol or a derivative thereof, and a conjugated lipid. The invention also provides methods for treating pulmonary diseases or disorders such as pulmonary fibrosis and sarcoidosis using the compositions comprising the RNAi-lipid particles of the invention. The methods comprise administering one or more of the RNAi compositions to the lungs of the patient in need thereof via an inhalation delivery device, for example, a nebulizer, dry powder inhaler, or a metered dose inhaler.
Patent CA-2990746-A1 (CA)
Inventor: FAIRCHILD JAMIE AELFRED
IPC: B08B3/02
Filed: 2016-06-28
Abstract: In a pressure washer, a pump 25 supplies a relatively low volume of water at a relatively high pressure to a boiler 13, allowing the boiler 13 to heat that volume of water to a relatively high temperature. In contrast, if a higher volume of water were desired over a given time period, the pump would have to supply it at a comparatively lower pressure (which is undesirable) and/or the boiler would only be able to heat it to a comparatively lower temperature over that same time period (which is also undesirable).  Increased working temperatures on a hose 3 will reduce its maximum working pressure;  however, by using a PTFE hose, the maximum working pressure at 170 degrees may be up to MPa.
Patent CA-2992144-A1 (CA)
Title: Gobelet jetable pour rechauffer des produits alimentaires
Inventor: SOPPELSA YVES
IPC: H05B3/58
Filed: 2016-05-09
Abstract: La présente invention concerne un gobelet chauffant jetable conçu pour réchauffer un produit alimentaire ou pour maintenir chaud un tel produit alimentaire lorsqu'il est préchauffé dans un gobelet jetable pendant une durée prolongée, le gobelet chauffant étant caractérisé en ce qu'il comprend un circuit électrique chauffant imprimé et un connecteur USB imprimé relié audit circuit électrique chauffant. L'invention concerne en outre un produit alimentaire emballé comprenant le gobelet chauffant jetable, et un procédé pour réchauffer un produit alimentaire ou une boisson au moyen d'un gobelet chauffant jetable.
Patent CA-2995946-A1 (CA)
Title: Magnetic field gradient sensor calibration
Inventor: TANG YUMEI
IPC: G01V3/20
Filed: 2015-10-12
Abstract: An example method includes measuring, with a sensor tool, an electromagnetic field generated by an excitation source in order to determine an azimuth angle from the sensor tool to the source. An initial calibration of the sensor tool is performed to generate a library of sensor tool constant coefficients.  Each sensor tool coefficient in the library is associated with a different range of azimuth angles. A sensor tool constant coefficient is selected from the library of sensor tool constant coefficients in response to the azimuth angle from the sensor tool to the source. The gradient field component of down hole measurements provided by the sensor tool are then calibrated based on the selected sensor tool constant coefficient.
Patent CA-2998368-A1 (CA)
Inventor: RACZ N SANDOR
IPC: A61N1/362
Filed: 2016-09-15
Abstract: Deployment devices include a locking mechanism configured to secure a medical device to the deployment device. Methods of operating a deployment device include securing a medical device positioned at least partially within at least one cannula of the deployment device with a locking mechanism and releasing the medical device and securing at least a portion of the at least one cannula of the deployment device with the locking mechanism.
Patent CA-3001867-A1 (CA)
Title: Faucet including an open waterway
Inventor: EADS THAD J
IPC: E03C1/02
Filed: 2016-10-19
Abstract: A faucet including a spout having a passageway configured to receive water from a water source. An open chamber is coupled to the passageway. The open chamber extends from a first side of the spout to a second side of the spout. The second side is opposite the first side. A trough is disposed within the open chamber of the spout. The trough is configured to receive water from the passageway. A spillway is disposed within the open chamber of the spout. The spillway includes a crest coupled to the trough, the crest being configured to permit water in the trough to flow thereover. A chute wall is coupled to the crest, the chute wall being configured to receive water flowing over the crest. An outlet is defined by the chute wall at the second side of the spout, the outlet being configured to deliver water from the faucet.
Patent CA-3002512-A1 (CA)
Inventor: LATTUADA LUCIANO
IPC: C07D257/02
Filed: 2016-12-12
Abstract: The present invention relates to new class of functionalized macrocycles of formula (I)   wherein R, n and Z are as defined in the description, the macrocycles being capable of chelating paramagnetic metal ions. The present invention further relates to the chelated complexes with metal ions of the macrocycles of formula (I), and their use as contrast agents, particularly suitable for Magnetic Resonance Imaging (MRI) analysis.
Patent CA-3003386-A1 (CA)
Title: Brine machine and method
Inventor: HILDRETH CLAY HOUSTON
IPC: B01F5/00
Filed: 2018-05-01
Abstract: A brine machine comprises a salt hopper, a source of water for wetting salt in the salt hopper, a brine hopper positioned in side-by-side relation relative to the salt hopper, a filter providing fluid communication between the salt hopper and the brine hopper, a generally horizontal auger positioned in a base of the salt hopper, and an upwardly directed lift auger having a first end in operable association with an end of the horizontal auger and a second discharge end positioned above a level of brine in the brine hopper.  The augers convey solid material from the base of the salt hopper and discharge the material from the machine.
Patent CA-3003550-A1 (CA)
Title: Real-time visual feedback for user positioning with respect to a camera and a display
Inventor: BUD ANDREW
IPC: G06V10/141
Filed: 2015-11-20
Abstract: Systems, methods, and computer program products provide near real-time feedback to a user of a camera-enabled device to guide the user to capture self-imagery when the user is in a desired position with respect the camera and/or the display of the device. The desired position optimizes aspects of self-imagery that is captured for applications in which the imagery is not primarily intended for the user's consumption. One class of such applications includes applications that rely on illuminating the user's face with light from the device's display screen. The feedback is abstracted to avoid biasing the user with aesthetic considerations. The abstracted imagery may include real-time cartoon-like line drawings of edges detected in imagery of the user's head or face.
Patent CA-3006578-A1 (CA)
Title: Composition et procede pour la pousse des cheveux
Inventor: WU JEFFREY M
IPC: A61K8/14
Filed: 2016-12-22
Abstract: La présente invention concerne des compositions et des procédés visant à retarder la chute des cheveux ou à favoriser la pousse des cheveux et comprenant un principe actif favorisant la pousse des cheveux, un mélange de lactates d'alkyle en C12-C15 et d'un agent modificateur de viscosité comprenant au moins une cellulose et/ou un dérivé de cellulose. L'invention concerne également des compositions transparentes.