baber/WOPTO huggingface dataset:
Patent CA-2986716-A1 (CA)
Inventor: IWAKIRI YASUNORI
IPC: H01M8/12
Filed: 2015-05-21
Abstract: This cell module for a solid oxide fuel cell comprises: a gas permeable cell base plate (1); either one electrode (2), from among a fuel electrode and an air electrode, formed above the cell base plate; a solid electrolyte (3) formed above the either one electrode; and the other electrode (4) formed above the solid electrolyte. When a fuel gas and an oxidizing agent gas are made to flow in opposite directions, gas permeability at a central portion (1b) of the cell base plate relative to the gas flow direction is lower than the gas permeability at each of an entrance portion (1a) and an exit portion (1c) of the cell base plate. In addition, when the fuel gas and the oxidizing agent gas are made to flow in parallel directions, gas permeability in the exit portion of the cell base plate relative to the gas flow direction is lower than the gas permeability in the portions other than the exit portion of the cell base plate.
Patent CA-2987069-A1 (CA)
Inventor: FACHIN FABIO
IPC: B03C1/033
Filed: 2016-06-03
Abstract: The present disclosure relates to systems and methods for flow-through separation of paramagnetic particle-bound cells in a cell suspension containing both bound and unbound cells as well as systems and methods for removing paramagnetic particles from paramagnetic particle-bound cells or from a cell suspension with unbound cells. It further relates to a flow-through magnetic separation/debeading module and a flow-through spinning membrane debeading module.
Patent CA-2987373-A1 (CA)
Inventor: YAMAGUCHI ICHIRO
IPC: G01C21/30
Filed: 2015-05-28
Abstract: L'invention concerne un dispositif d'estimation de position qui détecte les positions cibles de cibles qui sont présentes au voisinage d'un corps mobile, détecte le degré de mouvement du corps mobile, déplace les positions cibles détectées à raison du degré de mouvement, et accumule lesdites positions cibles déplacées en tant que données de positions cibles. De plus, le dispositif d'estimation de position acquiert des informations de carte qui comprennent les positions cibles de cibles qui sont présentes sur une carte, compare les données de positions cibles d'une plage prescrite qui est définie sur la base d'un historique de déplacement du corps mobile jusqu'à l'emplacement actuel du corps mobile avec les positions cibles qui sont incluses dans les informations de carte, et estime la position du corps mobile.
Patent CA-2994452-A1 (CA)
Inventor: JAIN ABHISHEK
IPC: H04N21/4363
Filed: 2018-02-08
Abstract: Systems and methods for adaptive streaming using JPEG 2000 are provided. Some systems can include a video source, a server device, and a client device in communication with the server device via a communication channel, wherein the server device receives a video data stream from a video source, wherein the server device converts the video data stream into a plurality of image layers, wherein the server device stores each of the plurality of image layers, wherein the client device transmits a request for the video data stream to the server device, and wherein the server device transmits at least one of the plurality of image layers to the client device based on a bandwidth available in the communication channel with the client device.
Patent CA-2996731-A1 (CA)
Title: Methods and systems for energy use normalization and forecasting
Inventor: BEHESHTI SOOSAN
IPC: G06Q10/04
Filed: 2018-02-28
Abstract: Disclosed herein are methods and systems for normalizing an energy use intensity value to compensate for variations in energy usage due to environment. Also disclosed are methods and systems for forecasting energy use intensity values.
Patent CA-2997170-A1 (CA)
Title: Anti-viral tetrahydrofurane derivatives
Inventor: Chau Jaclyn
IPC: C07H19/06
Filed: 2016-09-01
Abstract: The present invention features compounds effective in inhibiting active against Hepatitis C virus ("HCV") polymerase. The invention also features processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
Patent CA-3001770-A1 (CA)
Title: Enroulement de toile fibreuse et moulinet de deroulement
Inventor: MULLER MALTE
IPC: B65H75/08
Filed: 2016-11-16
Abstract: L'invention concerne un tambour (1) pour enrouler une bande de matière fibreuse (2), la surface de ce tambour étant formée par un noyau (3) revêtu. Selon l'invention, pour améliorer la qualité d'enroulement, la surface extérieure est constituée de plusieurs revêtements (4, 5) séparés juxtaposés axialement, parmi lesquels au moins deux revêtements (4, 5) voisins sont réalisés dans des matières différentes.
Patent CA-3002541-A1 (CA)
Inventor: D'ANDREA ALAN D
IPC: A61K31/5377
Filed: 2016-10-19
Abstract: The disclosure relates, in some aspects, to methods of treating homologous recombination (HR)-deficient cancers. In some embodiments, the disclosure provides method for treating HR-deficient cancer by administering a polymerase Q (PolQ) inhibitor.
Patent CA-3003344-A1 (CA)
Title: Icebreaking vessel
Inventor: ERONEN HARRI
IPC: B63H25/42
Filed: 2016-10-28
Abstract: An icebreaking vessel (10) with icebreaking reamers (23a, 23b) at each side and, in connection with the reamers, propellers (24a, 24b) for the propulsion of the vessel. The icebreaking vessel can be formed by attaching a detachable icebreaking bow section (31 ) equipped with reamers and propellers in connection with them to any such ship (30) which is not an actual icebreaker and which has corresponding joint members for attaching the detachable bow section to the ship.
Patent CA-3003587-A1 (CA)
Title: Sonde a ultrasons avec aiguille d'avancement integree
Inventor: COKER JUSTIN JEFFREY
IPC: A61B8/08
Filed: 2016-09-15
Abstract: La présente invention concerne un système d'imagerie ultrasonore doté d'une aiguille d'avancement intégrée. Plus spécifiquement, le système d'imagerie ultrasonore comprend une sonde ultrasonore ayant un boîtier de transducteur, un émetteur transducteur, un ensemble aiguille et un organe de commande. Le boîtier de transducteur comprend un corps qui définit une cavité interne. La cavité intérieure comprend un passage s'étendant depuis une extrémité proximale à une extrémité distale du corps. L'ensemble aiguille est configuré à l'intérieur du passage de la cavité interne. L'émetteur transducteur est configuré à l'intérieur de l'extrémité distale du corps. En outre, l'émetteur transducteur est conçu pour émettre et recevoir des faisceaux ultrasonores. Ainsi, l'organe de commande est configuré pour générer une image à partir des faisceaux ultrasonores.
Patent CA-3003840-A1 (CA)
Inventor: SHEYDWASSER WARREN
IPC: B60Q5/00
Filed: 2018-05-03
Abstract: Audio-derived information is provided to a vehicle control system of a vehicle by attaching a microphone externally to a vehicle to generate an analog signal in response to sound waves external to the vehicle. An enclosure containing sound-attenuating material mechanically filters low frequency sounds from reaching the microphone transducer. An analog-to-digital converter converts the analog signal to a digital signal. A vehicle data bus transfers the digital signal to the vehicle control system.
Patent CA-3005197-A1 (CA)
Inventor: CAIMANO ANTONIO
IPC: B29C64/153
Filed: 2018-05-17
Abstract: A heat exchanger and a method for additively manufacturing the heat exchanger are provided. The heat exchanger includes a housing defining a heat exchange plenum having a first fluid inlet and a first fluid outlet separated along a transverse direction. A plurality of heat exchange banks pass through the heat exchange plenum between a top side and a bottom side of the housing substantially along a vertical direction, each of the heat exchange banks comprising a plurality of heat exchange tubes. A plurality of collector manifolds are positioned at the top side and the bottom side of the housing, each collector manifold defining one or more connecting ports providing fluid communication between adjacent heat exchange banks.
Patent CA-3005472-A1 (CA)
Title: Ensemble de circuits de recepteur d'ultrasons ainsi qu'appareil et procedes associes
Inventor: CHEN KAILIANG
IPC: G01N29/36
Filed: 2016-12-01
Abstract: La présente invention concerne des procédés et un appareil permettant de mettre en uvre un schéma de codage sur des signaux ultrasonores reçus par une pluralité de transducteurs à ultrasons. Le codage, et un décodage ultérieur, peuvent permettre à de multiples transducteurs à ultrasons d'être mis en même temps en fonctionnement en mode réception tout en différenciant la contribution des transducteurs à ultrasons individuels. De meilleures caractéristiques de signal peuvent en résulter, y compris un meilleur rapport signal sur bruit (SNR pour Signal-to-Noise Ratio).
Patent CA-3006497-A1 (CA)
Inventor: PRETZ MATTHEW T
IPC: C07C5/333
Filed: 2016-11-30
Abstract: A fluidized catalyst stripping unit for displacing entrained gas from catalyst particles comprising: a vessel housing a two stage cyclonic separation section which comprises one or more primary cyclonic separation devices and one or more secondary cyclones; a stripping section which comprises internals; and an inlet in fluid communication with a catalytic reactor to feed a particulate- fluid suspension to the two stage cyclonic separation section; wherein each primary cyclonic separation device comprises an internal cylindrical surface to separate a major fraction of the particulates from the suspension and form a vortex of reduced particulate content; a particulate discharge outlet from each secondary cyclone to the stripping section; wherein the particulate discharge outlet of the secondary cyclone is submerged in a catalyst bed located above the stripper internals, and wherein the stripping section comprises one or more bubble breaking grids within the catalyst bed and above the stripping internals is provided.
Patent CA-3011603-A1 (CA)
Title: System for simulation for the development and optimization of person specific surgical methods and materials: thorax simulation apparatus, system and process
Inventor: AHMAD RASHID
IPC: G09B23/30
Filed: 2017-01-19
Abstract: A process for thorax simulation modelling, including: receiving imaging data representing one or more images of a thorax of an individual; processing the imaging data to generate component data representing thoracic body parts including one or more joints adjacent to a costal cartilage or a sternum of the individual; and processing the generated component data to generate simulation model data representing the structural properties of the thorax of the individual, including the properties of the one or more joints.
Patent CA-3015735-A1 (CA)
Inventor: TANG HONGWU
IPC: G01N13/00
Filed: 2017-10-10
Abstract: A device for measuring adsorption/desorption of contaminants onto surface bed sediments and a method of using same are provided. The measurement device comprises a sediment sample disc, a sample holder, a reaction cylinder, a liquid collection cylinder, and a liquid circulating member from inside to outside, the liquid circulating member comprising rubber pipes and a peristaltic pump. According to the method, the full contact of bed sediments with pore water and the full exchange of overlying water with pore water are realized through liquid circulation without changing the arrangement modes of the bed sediments; any thickness of bed sediments can be performed on experiments, particularly for thin-layer bed sediments; and natural permeation and accelerated permeation of pore water through bed sediments can be switched simply by adjusting the flow rates of the peristaltic pump and by opening/closing of vent holes.
Patent CA-3017216-A1 (CA)
Title: Courroie transporteuse haute temperature
Inventor: WINDSOR LARRY VAUGHN
IPC: B65G17/06
Filed: 2017-03-13
Abstract: L'invention concerne une courroie transporteuse configurée pour une certaine direction de déplacement, la courroie transporteuse comprenant une pluralité de tiges de liaison ; et un revêtement en spirale ; chacune des tiges de liaison présentant une section transversale oblongue aplatie. De plus, un procédé de fabrication d'une tige de liaison pour une courroie transporteuse comprend les étapes consistant à prévoir une tige de liaison présentant une section transversale circulaire ; laminer la tige de liaison le long d'un axe longitudinal de celle-ci, et produire ainsi une section transversale oblongue aplatie.
Patent CA-3018879-A1 (CA)
Inventor: SVEJKOVSKY PAUL BLAKE
IPC: B65G27/00
Filed: 2017-03-24
Abstract: A distribution conveyor (12) having a proximal and a distal ends (11,18), a first and a second sides and one or more adjustable side-discharging flow control valves (22) between the proximal and distal ends, and a recirculation conveyor (30) having a proximal end (31), proximal to the distal end of the distribution conveyor, and a distal end (32) proximal a redeposit section of the distribution conveyor, wherein the valves can discharge a portion of a source stream (14) of product (13) from the distribution conveyor to a receiving structure (23) underneath each valve, wherein the distal end of the recirculation conveyor is positioned to recirculate a tail stream (17) from the distal end of the distribution conveyor to a redeposit section of the recirculating conveyor, and wherein the distal end of the recirculation conveyor is positioned to return the tail stream to the distribution conveyor laterally offset to a centerline of the distribution conveyor for preferential discharge in the valve(s).
Patent CA-3023918-A1 (CA)
Inventor: GRUBER THOMAS ROBERT
IPC: G06F40/00
Filed: 2012-09-28
Abstract: A virtual assistant uses context information to supplement natural language or gestural input from a user. Context helps to clarify the user's intent and to reduce the number of candidate interpretations of the user's input, and reduces the need for the user to provide excessive clarification input. Context can include any available information that is usable by the assistant to supplement explicit user input to constrain an information-processing problem and/or to personalize results. Context can be used to constrain solutions during various phases of processing, including, for example, speech recognition, natural language processing, task flow processing, and dialog generation.
Patent CA-3027295-A1 (CA)
Title: Systems and methods for braking control
Inventor: LUO WEI
IPC: B60W40/00
Filed: 2017-10-12
Abstract: The present disclosure relates to systems and methods for determining a control parameter associated with a vehicle. The systems may perform the methods to determine a first reference acceleration at a first time point;  determine a second reference acceleration at a second time point, wherein the first time point and the second time point are separated by a predetermined time period; obtain a correction coefficient by using a simulation model, which is configured to simulate operation of the vehicle;  and determine a target acceleration at the second time point based on the first reference acceleration, the second reference acceleration, and the correction coefficient.
Patent CA-3027598-A1 (CA)
Inventor: WILLIAMS ROBERT O
IPC: A61K47/26
Filed: 2008-01-10
Abstract: The present invention includes compositions and methods for making and using a rapid dissolving, high potency, substantially amorphous nanostructured aggregate for pulmonary delivery of tacrolimus and a stabilizer matrix comprising, optionally, a polymeric or non- polymeric surfactant, a polymeric or non-polymeric saccharide or both, wherein the aggregate comprises a surface area greater than 5 m2/g as measured by BET analysis and exhibiting supersaturation for at least 0.5 hours when 11-15-times the aqueous crystalline solubility of tacrolimus is added to simulated lung fluid.
Patent CA-3027763-A1 (CA)
Inventor: BOHLING JAMES C
IPC: C09D7/65
Filed: 2018-12-17
Abstract: The present invention relates to a matte coating composition comprising an aqueous dispersion of a) polymer particles having an average particle size in the range of from 80 nm to 500 nm; b) polymeric organic crosslinked microspheres having a particle size in the range of from 1 µm to 20 µm; c) polyethylene wax particles having a particle size in the range of from 0.3 µm to 30 µm; and d) a rheology modifier. The composition of the present invention gives matte finish coatings with excellent burnish resistance.
Patent CA-3029522-A1 (CA)
Title: Catheter
Inventor: BRIDGEMAN JOHN
IPC: A61M25/01
Filed: 2018-06-06
Abstract: Catheters and methods for supporting a guidewire or delivering a radiopaque, diagnostic or therapeutic agent through a vessel stenosis or other tortuous anatomy are disclosed. A  catheter can comprise an elongate shaft body and a tip member disposed at a distal end of the shaft body. The shaft body can extend from a proximal end to the distal end and can define an inner lumen. The shaft body can include a liner, a braid member surrounding the liner, a multi-layer coil surrounding the braid member, and a polymer cover surrounding the multi-layer coil.  An outer surface portion of the polymer cover can include one or more helical threads, which can be enveloped in an outer wrapper. The tip member can be made from a metal or a polymer.  Polymer tip members can include a hard or semi-hard distal tip.
Patent CA-3031732-A1 (CA)
Inventor: ROTHSCHILD PETER JOHN
IPC: E01F13/12
Filed: 2017-07-21
Abstract: A vehicle barrier apparatus includes a base and a deployable element. The deployable element is rotatably coupled to the base, enabling transition from a stored orientation to a deployed orientation. The deployable element can engage a vehicle physically in the deployed orientation to impair vehicle motion. An actuating mechanism is mechanically coupled to the deployable element cause the deployable element to move from the stored orientation to the deployed orientation responsive to a trigger. The apparatus may include a triggering device that detects the vehicle and provides the trigger to the actuating mechanism responsive to the detection. In addition, or alternatively, the apparatus can include a communications interface that receives a trigger communication from a remote location and causes the trigger to be provided to the actuating mechanism. The apparatus may be portable.
Patent CA-3031962-A1 (CA)
Title: Surgical bone preparation instrument and assembly comprising such an instrument
Inventor: CARDON JEAN-EMMANUEL
IPC: A61B17/32
Filed: 2019-01-29
Abstract: This surgical bone preparation instrument (1) comprises a main body (5) terminated by a contacting surface (50) adapted to abut on a bone (B), and a sliding body (7) equipped with a cutting element (3) and which is movable in translation with respect to the main body (5). The bone preparation instrument (1) includes a cutting depth control ring (11) that is adjustable by a single hand, which forms an abutment surface (110) against the movement of one of the main body (5) and the sliding body (7) when the sliding body (7) reaches an adjusted cutting depth (D) corresponding to an adjustment position of the control ring (11)
Patent CA-3032867-A1 (CA)
Inventor: MOHANARANGAM KRISHNA
IPC: G01N15/04
Filed: 2017-08-16
Abstract: Described embodiments relate to a hand-held portable sedimentation measurement device, comprising: a closeable fluid container having a container wall and defining a chamber to receive fluid for sedimentation measurement and defining a central longitudinal axis; multiple light sources disposed along the container and generally parallel to the longitudinal axis to direct light through the wall into the chamber; multiple light sensors disposed along the container arranged to detect light passing through the chamber from at least one of the light sources; a controller configured to control emission of light from the sources and to receive detection signals from the light sensors, wherein sedimentation measurements are derived from the light emitted from the light sources and the detection signals; a communication interface coupled to the controller and arranged to transmit sedimentation data to an external computing device; and a housing connected to the container and housing the controller and interface.
Patent CA-3033394-A1 (CA)
Title: System and method for a subscriber-powered network element
Inventor: SOTO ALEXANDER
IPC: H04L12/10
Filed: 2011-02-28
Abstract: A system for powering a network element of a fiber optic wide area network is disclosed. When communication data is transferred between a central office (CO) and a subscriber terminal using a network element to convert optical to electrical (O-E) and electrical to optical (E-O) signals between a fiber from the central office and twisted wire pair, coaxial cable or Ethernet cable transmission lines from the subscriber terminal, techniques related to local powering of a network element or drop site by the subscriber terminal or subscriber premise remote powering device are provided. Certain advantages and/or benefits are achieved using the present invention, such as freedom from any requirement for additional meter installations or meter connection charges and does not require a separate power network.
Patent CA-3034807-A1 (CA)
Title: Estimation d'un parametre d'anisotropie d'intervalle pour une migration de profondeur de pre-empilement a l'aide d'un procede des moindres carres
Inventor: XIA FAN
IPC: G01V1/28
Filed: 2016-10-25
Abstract: L'invention concerne un appareil et un procédé d'estimation d'un paramètre de non-ellipticité d'intervalle par inversion d'un paramètre de non-ellipticité efficace dans le domaine de profondeur à l'aide d'un procédé des moindres carrés. Un mode de réalisation de l'estimateur de paramètre de non-ellipticité d'intervalle comprend : 1) une interface conçue pour recevoir des données sismiques et des informations de trou de forage ; 2) un convertisseur de profondeur conçu pour obtenir une fonction de profondeur d'un paramètre d'anisotropie efficace en fonction desdites informations de trou de forage ; 3) un transformateur inverse conçu pour établir ladite fonction de profondeur d'un paramètre d'anisotropie efficace en tant que problème d'ajustement des moindres carrés en fonction desdites données d'onde P ; 4) un résolveur itératif conçu pour utiliser des procédés itératifs afin de résoudre ledit problème d'ajustement des moindres carrés et afin d'obtenir un modèle d'anisotropie contenant un paramètre de non-nellipticité d'intervalle.
Patent CA-3036040-A1 (CA)
Inventor: DHOLAKIYA HASU
IPC: A44C17/00
Filed: 2019-03-07
Abstract: A finger ring has a ring body defining a substantially circular finger surrounding and fitting interior; a ring exterior defined by a plurality of surfaces including left and right substantially vertically oriented and flat surfaces, respective bottom edges of the vertically oriented surfaces being joined by a bottom facing surface, and respective upper edges of the vertically oriented surfaces being joined by a jewelry decorative portion that faces upwards relative to a finger on which the finger ring has been donned. The vertically oriented surfaces are formed on left and right side walls of the finger ring that have wall thickness that is smaller than wall thicknesses associated with all other wall thicknesses of the finger ring.