baber/WOPTO huggingface dataset:
Patent CA-2986290-C (CA)
Title: Treuil comportant un contacteur et un moteur integres
Inventor: FRETZ DARREN G
IPC: H02K11/30
Filed: 2017-11-17
Granted: 2023-10-10
Abstract: Il est décrit des procédés et des systèmes pour un treuil, lesquels comprennent un moteur et un ensemble contacteur positionnés dans un même carter. Dans un exemple, lensemble contacteur est couplé au moteur et comprend des bobines espacées les unes par rapport aux autres dans une carte de contacteur de lensemble contacteur et un ensemble de brosses comprenant une pluralité de brosses entourant un axe de rotation du moteur et disposés axialement par rapport à larmature du moteur.
Patent CA-2986585-C (CA)
Title: Vehicle trailer system
Inventor: DAGENAIS RODERICK R
IPC: B60P1/04
Filed: 2016-05-23
Granted: 2019-09-10
Abstract: A vehicle trailer system for loading, transporting and unloading a load includes a trailer front structure for attachment to a towing vehicle; a pivotable structure pivotally coupled to the trailer front structure and including a transversely-movable structure for a load to slide or roll thereupon. An actuator allows causing transverse movement of the transversely-movable structure relative to a main body of the pivotable structure. A carriage mounted for bidirectional travel on the main body of the pivotable structure, the carriage including a carriage hitch for pivotably coupling a load. The transversely-movable structure in combination with the pivotably coupling carriage hitch allow correcting virtually any misalignments between the cargo container and the trailer, and clearing virtually any obstacle, in such a way that cargo containers will be able to be loaded and unloaded by small vehicles and in practically any location.
Patent CA-2992120-C (CA)
Title: Module de transmission, dispositif d'antenne reseau dote de celui-ci, et dispositif de transmission
Inventor: NONOMURA HIROYUKI
IPC: G01S7/03
Filed: 2016-01-28
Granted: 2020-12-22
Abstract: fL'invention concerne un module de transmission (30) qui comprend n modules d'oscillateur (50) et une unité de génération de signaux de commande de phase (40). Chacun des modules d'oscillateur (50) a un oscillateur de commande de tension (60) et une unité d'amplification (70). Les oscillateurs de commande de tension (60) délivrent en sortie des signaux haute fréquence d'émission possédant la même fréquence, les signaux haute fréquence d'émission étant synchronisés parmi les n modules d'oscillateur (50), du fait d'une commande de synchronisation basée sur un signal de référence partagé (Sr). Les unités d'amplification (70) amplifient électriquement et délivrent en sortie les signaux haute fréquence d'émission à partir des oscillateurs de commande de tension (60). Les phases des signaux haute fréquence d'émission synchronisés délivrés en sortie à partir des oscillateurs de commande de tension (60) parmi les n modules d'oscillateur (50) sont commandées individuellement en fonction des n signaux de commande de phase (f1*-fn*) à partir de l'unité de génération de signaux de commande de phase (40).
Patent CA-2994442-C (CA)
Title: Robotic surgical assemblies and instrument drive connectors thereof
Inventor: KOPP BROCK
IPC: A61B34/30
Filed: 2016-09-21
Granted: 2024-01-02
Abstract: An instrument drive connector includes a housing assembly, an elongated shaft extending distally from the housing assembly, and a first drive assembly at least partially disposed within the housing assembly and the elongated shaft. The first drive assembly includes a first drive screw, a first input drive coupler non-rotatably coupled to a proximal end of the first drive screw, a first drive nut threadedly engaged with a threaded body portion of the first drive screw and longitudinally movable relative thereto in response to rotation of the first drive screw, and a locking link. The locking link includes an elongated body having a proximal end portion coupled to the first drive nut and longitudinally movable relative thereto between a proximal non-locking position and a distal locking position, and a distal end portion including a switch actuation assembly including a switch actuating arm biased towards the distal locking position.
Patent CA-2994902-C (CA)
Inventor: REID STEPHEN
IPC: E21B34/10
Filed: 2016-08-19
Granted: 2023-11-21
Abstract: A downhole pressure operated apparatus comprises a piston member mounted within a piston bore and being reconfigurable from a lock configuration to an unlock configuration in response to a pressure sequence applied within the piston bore, wherein the piston member comprises a lock profile. A lock member is arranged in a cavity which opens into the piston bore, wherein when the piston member is in its lock configuration the lock member is supported by the piston member such that the lock member partially extends into the piston bore and engages the lock profile of the piston member to restrict movement of the piston member in a first direction towards its unlock configuration. In response to a first pressure event of the pressure sequence the piston member is moveable in a second direction to desupport the lock member and permit said lock member to be wholly received into the piston bore and allow the piston member to move in the second direction towards its unlock configuration in response to a subsequent second pressure event of the pressure sequence.
Patent CA-2996810-C (CA)
Title: Gas turbine engine fan blade containment systems
Inventor: FRACCHIA CARLOS ANGELO
IPC: F01D21/14
Filed: 2018-02-27
Granted: 2022-04-05
Abstract: Gas turbine engine fan blade containment systems are disclosed. An example fan blade containment system includes a shield to be coupled to an aircraft structure and to at least partially surround a circumference of an aircraft engine. The shield is to be spaced from an outer surface the aircraft engine when the shield is coupled to the aircraft structure. The shield is to form a laminated clevis at an end of the shield. A retention rod is to be positioned in the laminated clevis of the shield. The retention rod is to engage a lug hook of the aircraft structure to anchor the shield to the aircraft structure
Patent CA-3005095-C (CA)
Title: Calcium carbonate for particle boards
Inventor: SCHRUL CHRISTOPHER
IPC: B27N3/02
Filed: 2016-11-24
Granted: 2021-01-26
Abstract: A particle board, a process for its manufacture, and a use of said particle board as wood particle replacement. The particle board comprising a wood particle base layer comprising 60.0 to 97.5 parts by weight and 2.5 to 40.0 parts by weight of at least one particulate calcium carbonate-containing material; and at least one wood particle surface layer comprising 70.0 to 97.5 parts by weight of wood particles and 2.5 to 30.0 parts by weight of at least one particulate calcium carbonate-containing material. The sum of the wood particles and the at least one particulate calcium carbonate-containing material is 100.0 parts by weight, based on the total dry weight of the wood particles. The at least one particulate calcium carbonate-containing material of the wood particle base layer and/or the at least one wood particle surface layer has a weight median particle size d50 of from 1.0 to 1000.0 µm.
Patent CA-3005779-C (CA)
Title: Composes de cepheme, leur preparation et utilisation
Inventor: MAITI SAMARENDRA NATH
IPC: C07D519/00
Filed: 2016-12-05
Granted: 2020-04-07
Abstract: L'invention concerne des composés de céphème, leurs sels de qualité pharmaceutique, et leurs procédés d'utilisation, ledit composé présentant un cycle hétérocylique aromatique contenant de l'azote bicyclique comme groupe ammoniométhyle quaternaire en position 3 et un résidu amidine terminal (substitué ou non substitué) fixé à un groupe aryle ou hétéroaryle de 5 ou 6 chaînons (substitué ou non substitué) qui est en outre fixé par un séparateur à l'atome N libre du cycle bicyclique contenant de l'azote quaternaire au niveau de la chaîne latérale 3 , et/ou un résidu guanidine terminal fixé à un groupe aryle ou hétéroaryle de 5 ou 6 chaînons (substitué ou non substitué) qui est en outre fixé par un séparateur à l'atome N libre du cycle bicyclique contenant de l'azote quaternaire au niveau de la chaîne latérale 3.
Patent CA-3009179-C (CA)
Title: Improved thermal spray coatings onto non-smooth surfaces
Inventor: BRENNAN MICHAEL S
IPC: B21B27/00
Filed: 2016-12-16
Granted: 2021-05-18
Abstract: This invention relates to thermal spray coatings and processes onto non-smooth surfaces. The coating and processes can coat non-smooth surfaces without substantial degradation of the underlying surface texture or profile of the non-smooth surfaces so as to sufficiently preserve the underlying surface texture or profile. The ability for coating fractional coverage to maintain the surface profile while maintaining wear resistance is unprecedented by conventional thermal spray processes
Patent CA-3012681-C (CA)
Inventor: KALVIG ANDREA BETH
IPC: A01H5/10
Filed: 2018-07-27
Granted: 2020-06-30
Abstract: Une nouvelle variété de soja désignée 5PLUU60 est fournie. Les graines de la variété de soja 5PLUU60, les cellules de la variété de soja 5PLUU60, les plantes de soja 5PLUU60 et les parties des plantes de la variété de soja 5PLUU60 sont également fournies. Les méthodes fournies abordent la production dun plant de soja par le croisement de la variété de soja 5PLUU60 avec un autre plant de soja, lintrogression dun trait transgénique, dun trait mutant et/ou dun trait natif de la variété de soja 5PLUU60, la production dautres variétés de soja ou dautres parties de plant dérivées de la variété de soja 5PLUU60 et la caractérisation de la variété de soja 5PLUU60. Les graines, cellules, plants, germoplasmes, souches généalogiques, variétés et parties de plant produits par les méthodes précédentes et/ou dérivés de la variété de soja 5PLUU60 sont aussi fournis.
Patent CA-3013194-C (CA)
Title: Axial reinforcement system for restorative shell
Inventor: KRIEGSTEIN STEWART
IPC: E02D5/64
Filed: 2017-01-17
Granted: 2021-04-20
Abstract: An axial reinforcement system is disclosed that provides a shell (i.e., a form or jacket) that protects a weight-bearing member (e.g., a cement column) from a corrosive environment and which also substantially increases the structural capacity of the weight-bearing member. The shell is integrated with "positioners" and reinforcing elements, the combination of which offers several advantages over conventional shells. The positioner is attached directly to the shell and the positioner is, in turn, secured to a reinforcing element, which can be a reinforced steel, such as rebar, or a carbon fiber reinforced polymer material. The axial reinforcement system has been found to substantially increase the structural rigidity of the weight-bearing member, while at the same time protecting the weight-bearing member from corrosion and is also simple to install.
Patent CA-3016844-C (CA)
Inventor: LAHAV ORI
IPC: C02F1/467
Filed: 2017-03-08
Granted: 2023-09-26
Abstract: L'invention concerne des procédés physicochimiques permettant de réaliser simultanément et en continu la désinfection de l'eau, l'oxydation d'agents de mauvais goût, la minimisation de la production de trihalométhanes (THM), la réduction de la production de nitrates et de nitrites et l'oxydation de l'ammoniac de manière à éliminer des espèces azotées dans des systèmes d'aquaculture à base de solution saline (par exemple, de l'eau de mer). Le système d'aquaculture peut être n'importe quel système de manipulation/stockage/transport, par exemple, des systèmes d'aquaculture à recirculation (RAS), pour des poissons ou d'autres espèces d'aquaculture.
Patent CA-3019254-C (CA)
Inventor: SEVRAIN LIONEL C
IPC: C12N5/077
Filed: 2007-02-05
Granted: 2021-01-19
Abstract: Methods and compositions for the biological repair of cartilage using a hybrid construct combining both an inert structure and living core are described. The inert structure is intended to act not only as a delivery system to feed and grow a living core component, but also as an inducer of cell differentiation. The inert structure comprises concentric internal and external and inflatable/expandable balloon-like bio-polymers. The living core comprises the cell-matrix construct comprised of HDFs, for example, seeded in a scaffold. The method comprises surgically removing a damaged cartilage from a patient and inserting the hybrid construct into the cavity generated after the foregoing surgical intervention. The balloons of the inert structure are successively inflated within the target area, such as a joint, for example. Also disclosed herein are methods for growing and differentiating human fibroblasts into chondrocyte-like cells via mechanical strain.
Patent CA-3019302-C (CA)
Inventor: KOEPPEL ADAM
IPC: G06Q20/34
Filed: 2018-10-01
Granted: 2022-10-04
Abstract: Un exemple de porte-monnaie électronique peut comprendre une pluralité de fentes configurées pour contenir des cartes de transaction, chaque fente de la pluralité de fentes comprenant un lecteur de cartes, et la pluralité de fentes contenant des cartes de transaction; et au moins un processeur pour recevoir des informations de transaction, associées à une transaction, à un terminal de transaction, pour sélectionner une carte de transaction, parmi les cartes de transaction, en fonction des informations de transaction reçues, et/ou fournir un jeton de transaction associé à la carte de transaction sélectionnée à être utilisée avec le terminal de transaction pour traiter la transaction.
Patent CA-3029323-C (CA)
Title: Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus for signaling sao parameters
Inventor: ALSHINA ELENA
IPC: H04N19/136
Filed: 2013-07-16
Granted: 2020-03-24
Abstract: The present disclosure relates to signaling of sample adaptive offset (SAO) parameters determined to minimize an error between an original image and a reconstructed image in video encoding and decoding operations. An SAO decoding method includes obtaining context-encoded leftward SAO merge information and context-encoded upward SAO merge information from a bitstream of a largest coding unit (LCU); obtaining SAO on/off information context-encoded with respect to each color component, from the bitstream; if the SAO on/off information indicates to perform SAO operation, obtaining absolute offset value information for each SAO category bypass-encoded with respect to each color component, from the bitstream; and obtaining one of band position information and edge class information bypass- encoded with respect to each color component, from the bitstream.
Patent CA-3035927-C (CA)
Title: Dual-pocket storage sleeves for vinyl records and jackets thereof
Inventor: SARAZIN MICHAEL
IPC: B65D27/08
Filed: 2019-03-05
Granted: 2022-04-19
Abstract: A vinyl record storage device features separate pockets for isolated storage of the vinyl record and its associated outer jacket. The jacket-holding pocket features a selectively openable and recloseable closure normally kept in a closed position, even during insertion and removal of the record to and from the other pocket, to maintain the jacket in pristine condition.
Patent CA-3041193-C (CA)
Title: Roller cutter unit for undercutting machine
Inventor: GIMPEL MARTIN
IPC: E21C25/16
Filed: 2016-11-10
Granted: 2023-12-12
Abstract: A roller cutter unit (13) mountable at a cutting head (15) of undercutting mining machines (10). The cutter unit comprises an elongate mount shaft (23) to position and support a cutter ring (14). The cutter ring (14) is secured to the mount shaft via a bracket (17) having a wedge segment (24) configured to be wedged axially and radially between the cutter ring and the shaft. Accordingly, a mounting mechanism is provided to achieve a desired force transmission pathway from the cutter ring into the shaft so as to maximise the locking action of the cutter ring at the cutter unit.
Patent CA-3041753-C (CA)
Title: Detection device for detecting an electrical arc by fibre optic, electrical architecture and method
Inventor: GIBERT GAUTHIER
IPC: G01M11/00
Filed: 2019-04-26
Granted: 2021-01-26
Abstract: The present invention relates to a detection device configured to detect an arc flash at an electrical connection comprising at least a first electrical connection member (10) to be electrically connected to at least one electric wire (3) and a second electrical connection member to be electrically connected to the first electrical connection member (10), said detection device comprising at least a first optical fiber (55). At least a said first optical fiber (55) comprises a first core (60) extending longitudinally from a first end to a light collection section, the light collection section being stripped by not being covered with a sheath (56), the detection device comprising an electrical insulator (70) which is translucent, the light collecting section extending at least partially into the insulator (70), said insulator (70) being configured to at least partially surround said first electrical connection member (10).
Patent CA-3050525-C (CA)
Inventor: NGUYEN MINH
IPC: C07H7/06
Filed: 2012-05-09
Granted: 2020-06-30
Abstract: The present invention is directed to L-proline and citric acid co-crystals of (2S,3R,4R,5S,6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)-4- methylphenyl) -6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, pharmaceutical compositions containing said co-crystals and their use in the treatment glucose-related disorders such as Type 2 diabetes mellitus and Syndrome X.
Patent CA-3053219-C (CA)
Inventor: HUOTILAINEN TOMMI
IPC: G06T7/00
Filed: 2018-02-09
Granted: 2020-08-25
Abstract: A real-time, full web image processing method for analyzing formation in a web is described, said web preferably being transported in a moving direction during a web manufacturing process, said method comprising the steps of acquiring a two- dimensional original image P0 of the web, said image being representable as a digital image representable by a plurality of pixel values P0,i,j with i ? {1; ; I}, j ? {1; ; J}; and producing a plurality of P processed images Pp with p ? {1; ; P}, each of said processed images being representable by pixel values Pp,m,n with m ? {1; ; M}, n ? {1; ; N}, said processed images being obtained by spatial bandpass filtering of the original image, wherein a spatial different bandpass filter is used for obtaining each of the processed.
Patent CA-3064024-C (CA)
Inventor: NAKAGAWA YUSUKE
IPC: C23C28/00
Filed: 2018-06-05
Granted: 2022-02-15
Abstract: Provided are: a steel sheet for cans which exhibits excellent weldability; and a production method therefor. This steel sheet for cans has, provided to the surface of a steel sheet in order from the steel sheet side, a chromium metal layer and a hydrous chromium oxide layer. The deposited amount of the chromium metal layer is 65-200 mg/m2. The deposited amount of the hydrous chromium oxide layer in terms of chromium is 3-30 mg/m2. The chromium metal layer includes: a base part having a thickness of 7.0 nm or higher; and granular protrusions which are provided on the base part, have a maximum grain size of 100 nm or lower, and have a number density per unit area of at least 200 per µm2.
Patent CA-3067904-C (CA)
Title: Single-layer patch antenna
Inventor: YANG NING
IPC: H01Q9/28
Filed: 2018-03-08
Granted: 2023-05-09
Abstract: A multiband microstrip antenna is provided. The antenna comprises of an inner ring radiator surrounded by an outer ring radiator on a first surface of a substrate. A feed network, on the second surface of the substrate, provides quadrature phases to feed posts to generate right hand circularly polarized (RHCP) signals.
Patent CA-3079819-C (CA)
Title: Procede de preparation de medicaments a petite molecules et similaire pour le traitement de maladies liees a la formation d'oligomeres a.beta.42
Inventor: SINGH AMBUJ K
IPC: C07C211/27
Filed: 2018-11-05
Granted: 2023-03-14
Abstract: La présente invention concerne des médicaments à petites molécules et des compositions pharmaceutiques pour le traitement et la prévention de maladies liées à la formation d'oligomères ?ß42 chez un sujet. L'invention concerne en outre un procédé de réduction de la formation d'oligomères ?ß42 ou la perturbation d'oligomères ?ß42 chez un sujet, le procédé comprenant l'étape d'administration au sujet qui en a besoin d'une quantité thérapeutiquement efficace d'une composition pharmaceutique.
Patent CA-3090173-C (CA)
Inventor: MARCO COPPA
IPC: G02C7/10
Filed: 2019-02-01
Granted: 2023-09-05
Abstract: Certain embodiments disclosed herein include lenses for eyewear with a molded wafer and a molded clear resin lens component integrated onto a surface of the molded wafer. The molded wafer can include an optical filter that enhances one or more properties of filtered light. The optical filter can be, for example, a contrast-enhancing, color-enhancing, and/or chroma-enhancing filter. The clear resin lens component can be shaped such that the lenses have optical power. In some embodiments, the molded wafer is integrated onto a surface of a polarizing wafer.
Patent CA-3095467-C (CA)
Inventor: HUERTAS FERNANDEZ ISMAEL
IPC: A61N1/05
Filed: 2019-07-02
Granted: 2023-03-14
Abstract: A method is disclosed for programming a patient's stimulator device using an external device. The method provides a Graphical User Interface (GUI) on the external device that allows the patient to select from a plurality of displayed stimulation modes to program stimulation provided by one or more electrodes of the stimulator device. The external device stores a model derived for the patient, which model comprises information indicative of a plurality of frequency/pulse width/ amplitude coordinates predicted to provide optimal stimulation for the patient. Each stimulation mode corresponds with a subset of coordinates defined in accordance with the plurality of coordinates in the model. Selection of one of the stimulation modes limits programming the stimulator device with coordinates that are within the corresponding subset of coordinates.
Patent CA-3101677-C (CA)
Title: Methode de formage d`un produit de forme tridimensionnelle
Inventor: TOMITA SEIICHI
IPC: B29C64/153
Filed: 2019-10-28
Granted: 2023-03-07
Abstract: Il est décrit une méthode pour un produit de forme tridimensionnelle en formant des couches de poudre sur le côté supérieur dune table de façonnage et le frittage par un faisceau et en effectuant les étapes suivantes : établir une distance de déplacement dune raclette pour ne pas atteindre une section de mur de chambre; établir des positions de couches murales en raccordant les positions finales aux sections de mur de chambre ou en raccordant les positions finales sur un côté du mécanisme alimentateur de poudre avec un état entourant une région à fritter; former, dans une direction diagonale à la direction de déplacement de la raclette, ou dans une forme darc, ou bien darc elliptique, avec une position centrale de la table de façonnage comme centre; former des couches de poudre à laide de la distance de déplacement; former des couches frittées et des couches murales par lirradiation du faisceau; répéter les étapes de formation des couches de poudre et de formation des couches frittées.
Patent CA-3124119-C (CA)
Title: Multi-function fixture for a lavatory system
Inventor: LOBERGER JOHN M
IPC: A47K5/16
Filed: 2020-01-09
Granted: 2023-10-03
Abstract: Systems and methods for a multi-function lavatory fixture are disclosed. The lavatory fixture includes a first and second leg, where a first end of each leg is configured to be mounted to a deck and a second end of each leg is located over a basin of the lavatory fixture. A connecting section extends between the second ends of each leg and includes outlets to dispense water and soap to wash a user's hands. The fixture also includes indicators located proximate each of the outlets to indicate to the user the location of each outlet. A sensor located near each outlet identifies the presence of a user's hands near the outlet and dispenses water and soap, accordingly. A controller within the lavatory fixture receives inputs from each sensor and activates the appropriate pump or valve to deliver the desired product at the appropriate outlet.