baber/WOPTO huggingface dataset:
Patent CA-2939328-A1 (CA)
Title: Radio signal sequence, transmitter, receiver, device, and data link system
Inventor: MIESNER HANS-GUNTER
IPC: H04L29/08
Filed: 2015-02-10
Abstract: The invention relates to a radio signal sequence, in particular having an HF or UHF carrier frequency, for distributing information in a data link system by using a first frame and a second frame, wherein the first frame having a first bit sequence is assigned to a first time slot and the second frame having a second bit sequence is assigned to a second time slot, wherein a chronological sequence of the first frame and of the second frame or of the first bit sequence or of the second bit sequence is defined on the basis of a sensor result.
Patent CA-2941878-A1 (CA)
Inventor: OGAWA TAKAYUKI
IPC: F16F9/58
Filed: 2015-10-08
Abstract: A cylinder device (C1) includes a recess (2a) provided on either one of the piston (2) and the cylinder (1), the recess (2a) facing the other one of the piston (2) and the cylinder (1); an extension-side discharge passage (6) configured to permit only a flow of liquid from the extension-side chamber (R1) toward the recess (2a); a compression-side discharge passage (7) configured to permit only a flow of liquid from the compression-side chamber (R2) toward the recess (2a);  a tank-side discharge passage (8) configured to allow the extension-side discharge passage (6) and the compression-side discharge passage (7) to communicate with the tank (T) through the recess (2a); an extension-side damping force generation passage (9) configured to apply a resistance to a flow of liquid passing therethrough so as to exert a damping force during extension;  and a compression-side damping force generation passage (10) configured to apply a resistance to a flow of liquid passing therethrough so as to exert a damping force during contraction.
Patent CA-2944658-A1 (CA)
Inventor: STONE NORMAN
IPC: E04B9/04
Filed: 2016-10-05
Abstract: A wall and ceiling tile has an adhesive tape securement system for securing the tile to a wall or ceiling. The tile has a main layer formed of a plastic foam board. A front surface of the tile is provided with a design or display of a wood grain, natural stone or any other selected design. Double-sided adhesive tape strips are provided on a back surface of the tile to constitute the adhesive tape securement system. The double -sided adhesive tape strips are located alongside each of the edges of the tile. An additional adhesive strip can be provided between the two elongated opposite edges of the tile. The tile is light weight compared to known tiles of similar size, such that the adhesive tape securement system firmly secures the tile to a wall or ceiling surface.
Patent CA-2945066-A1 (CA)
Inventor: BOSSENMAIER BIRGIT
IPC: C07K14/71
Filed: 2015-05-12
Abstract: The disclosure relates to anti-HERI antigen binding proteins, e.g. anti-HERI antibodies, that bind to the beta-hairpin of HER1, methods for selecting these antigen binding proteins, their preparation and use as medicament.
Patent CA-2947183-A1 (CA)
Title: Centrally optimized variable length coding for source routed multicast
Inventor: ROCH EVELYNE
IPC: H04L45/16
Filed: 2015-04-28
Abstract: A system, controller and method having centrally optimized coding for a source routed forwarding based multicast network. The network comprises a plurality of nodes configured to transfer data packets to one another via a plurality of links. A controller is configured to control each of the nodes, and is configured to control forwarding of the data packets by establishing a header for each flow. The header defines a path for the flow of the data packets from a source to multiple destinations, wherein the length of the header is a function of the nodes and the branches in the path. The multicast path is represented as a header that consists of codewords representing interfaces, links and instructions. Some of the codewords are assigned different lengths in order to reduce the size of the header. Other codewords have a fixed size comprising a bit field.
Patent CA-2951428-A1 (CA)
Inventor: DARR MATTHEW RAIN
IPC: H01H71/10
Filed: 2014-06-30
Abstract: L'invention concerne un dispositif (50) de sectionneur à fusible pour courants forts, comprenant un boîtier (52) de sectionneur configuré pour recevoir un module enfichable (54) de fusible pouvant être touché en toute sécurité, et un ensemble actionneur (72) à double barre coulissante servant à ouvrir et à fermer les contacts du sectionneur. Chacun des éléments de double barre coulissante est couplé à des éléments de sollicitation qui emmagasinent et libèrent de l'énergie pour agir sur les opérations d'ouverture et de fermeture du sectionneur. L'opération d'ouverture et de fermeture du sectionneur a lieu par étapes multiples, seul le premier élément coulissant (100) pouvant être déplacé lors de la première étape, et les premier et deuxième éléments coulissants (102) pouvant tous deux être déplacés lors de la deuxième étape, le sectionneur à fusible dispositif étant ainsi largement capable de répondre aux exigences d'applications en courants forts.
Patent CA-2952721-A1 (CA)
Inventor: HIGH DONALD
IPC: G06Q30/00
Filed: 2016-12-22
Abstract: An audio/visual (A/V) recording apparatus comprises an A/V input, a memory configured for recording A/V signals received from the A/V input, a locator configured to determine a location of the A/V recording apparatus when an A/V recording is taking place to provide location information based on localized location inputs and a tagger configured to tag the recording in the memory with the location information.
Patent CA-2952785-A1 (CA)
Title: Method of reducing bandwidth required for sharing of files on a server
Inventor: BARRALL GEOFFREY S
IPC: H04L29/06
Filed: 2015-02-12
Abstract: A method is provided of reducing bandwidth required for sharing a selected network-stored folder with a set of target computers so as to cause, on each target computer, storage locally of a mirrored folder that corresponds to the selected folder. The method uses file transfers on a peer-to-peer basis.
Patent CA-2953097-A1 (CA)
Inventor: HUNTER WILLIAM L
IPC: A61F2/38
Filed: 2014-06-23
Abstract: Knee replacement prosthesis are provided, comprising a plurality of sensors and at least one of a femoral component, a patellar prosthesis and a tibial component.
Patent CA-2953328-A1 (CA)
Inventor: CHEMALI ROLAND E
IPC: E21B47/26
Filed: 2014-07-18
Abstract: An illustrative method that includes positioning an acoustic transducer downhole substantially parallel to a borehole wall, thereby creating a fluid layer between the wall and the acoustic transducer, and measuring an acoustic impedance at the surface of the acoustic transducer at a resonance frequency of the fluid layer, thereby determining an acoustic impedance of the formation.
Patent CA-2953555-A1 (CA)
Inventor: CADY ERIC
IPC: B07B1/28
Filed: 2015-06-23
Abstract: L'invention porte sur un ensemble tamis pour un séparateur vibrant, lequel ensemble tamis comprend un cadre ayant une paire de côtés opposés parallèles et une paire d'extrémités opposées parallèles, une face inférieure convexe du cadre, un côté supérieur à couronne inversée du cadre opposé à la face inférieure convexe, et au moins une couche de tissu de tamis fixée au côté supérieur du cadre pour séparer des matériaux solides à partir de liquides, le plateau de l'agitateur vibrant ayant un profil qui est sensiblement plan ou en couronne.
Patent CA-2954869-A1 (CA)
Inventor: HIGNIGHT KENNETH
IPC: C05G3/80
Filed: 2017-01-13
Abstract: Methods and processes for producing mulch products are disclosed. A mulch product that includes a fertilizer, at least one seed, and a mulch, and methods and processes for producing mulch products are detailed. The mulch includes wood pellets formed from processed raw sawdust that has been ground. The ground sawdust is formed into pellets, such as by compression. The pellets are then crumbled to form the wood pellets to have a substantially regular outer surface that minimizes engagement with the at least one seed.
Patent CA-2957263-A1 (CA)
Inventor: BOWLIN GARY LEE
IPC: A61P17/00
Filed: 2015-08-05
Abstract: The invention features biodegradable materials, and in vitro and in vivo methods of using such compositions to promote bone and soft tissue growth and healing.
Patent CA-2958373-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61F2/12
Filed: 2017-02-17
Abstract: Apparatus, including an enclosure, a fluid-tight bag located within the enclosure, and a fluid-tight valve connected to the fluid-tight bag. The apparatus also has a tube, having a first end connected to the fluid-tight bag via the fluid-tight valve, and a second end connected to a balloon within a breast implant fitted to an implantee. The apparatus further includes a spindle, located within the enclosure, connected to the fluid-tight bag, and configured to rotate under control of the implantee so as to roll the fluid-tight bag onto the spindle or to unroll the fluid-tight bag from the spindle, and thus transfer a fluid, contained in the balloon, the tube, and the fluid-tight bag, therebetween.
Patent CA-2959381-A1 (CA)
Title: Apparatus and method for hybrid water heating and air cooling and control thereof
Inventor: LOWRIMORE WALTER R
IPC: F25B45/00
Filed: 2015-09-01
Abstract: A system for conditioning air circulated from an interior of a building includes a refrigerant path, an air-cooled condenser in the refrigerant path, a water-cooled condenser in the refrigerant path that transfers heat from refrigerant in the refrigerant path to the building water, an evaporator in the refrigerant path, and a control system. The control system moves the system between operation of the air-cooled condenser and the water-cooled condenser based upon predetermined system conditions.
Patent CA-2961409-A1 (CA)
Inventor: PARK JEREMY SCOTT
IPC: F16B25/00
Filed: 2015-09-18
Abstract: A fastener (400) includes a shank (402) having a first end (404) and a second end. A first portion (420) of a thread (412) is formed with a first, symmetric thread angle ( K) and a second portion (425) of the thread (412) is formed with a second, asymmetric thread angle (?, ? ). The thread (412) may be serrated or jagged over one or more portions of the fastener (400), including the area of the symmetric thread angle ( K). A blunt end (455) comprises the leading end of the fastener (400).
Patent CA-2963083-A1 (CA)
Inventor: ADAMSON GEORGE W
IPC: H01M50/562
Filed: 2015-10-06
Abstract: The present invention provides a terminal assembly, and storage batteries comprising a terminal assembly, wherein the terminal assembly comprises a conductive cup-shaped member comprising a terminal wall in electric communication with a terminal of the electrochemical cell when the terminal wall is in contact with the terminal; a sidewall; and a rim separated from the terminal wall by the sidewall; and a bipolar endplate having first and second surfaces coplanar with the terminal wall and joining to the rim at the first surface, the joining enabling bi-directional uniform current flow through the cup-shaped member between the terminal and the endplate when the terminal wall is in contact with the terminal, the endplate having an electrochemically active region comprising a first surface area enclosed by the rim and a remaining second surface area outside an outer periphery of the rim, the first and second surface areas being substantially equal.
Patent CA-2964503-A1 (CA)
Title: Systeme, appareil et procede de configuration de modules de commande de vision industriels
Inventor: EVERETT SCOTT
IPC: H04N21/235
Filed: 2015-10-14
Abstract: L'invention concerne un serveur destiné à configurer un module de commande de vision industriel, qui comprend : une mémoire ; une interface réseau ; et un processeur interconnecté avec la mémoire et l'interface réseau. Le processeur est configuré pour : recevoir, par le biais de l'interface réseau, des données d'image provenant d'un système de vision ; déterminer au moins un attribut des données d'image ; mémoriser au moins une étiquette en association avec le au moins un attribut ; et transmettre le au moins un attribut et la au moins une étiquette au système de vision.
Patent CA-2965571-A1 (CA)
Inventor: WANG JIANJUN
IPC: E21B43/26
Filed: 2017-04-28
Abstract: Various embodiments of a tubular valve assembly for completion of wellbores and methods of using the tubular valve assemblies are provided. In particular, various example embodiments of a tubular valve assembly comprising a degradable ball seat are provided herein.
Patent CA-2965768-A1 (CA)
Inventor: SELA ISAAC
IPC: G01R31/50
Filed: 2015-10-28
Abstract: A method and a system for detecting and processing one or more deviations from an acceptable electrical behavior at a point of interest in an electrical network, the system comprising a voltage sensor and/or a current sensor, a measurement-processor configured to process measurements received from the at least one of a voltage sensor and a current sensor, at least one storage for storing one or more acceptable values related to the electrical behavior at the point of interest, and a deviation-processor, the deviation processor is configured to receive one or more detected values related to the electrical behavior at a point in time at the point of interest and detect one or more deviations between the one or more acceptable values and the one or more detected values, and analyze one or more deviations between the one or more acceptable values and the one or more detected values.
Patent CA-2965885-A1 (CA)
Inventor: BYRNE NORMAN R
IPC: H01R13/639
Filed: 2017-05-01
Abstract: A twist-lock electrical connector includes first and second connector portions each having a respective interface end portion and longitudinal axes. The first connector has a projection and the second connector has a corresponding bore along the connectors' respective longitudinal axes. Two electrical contacts are located at opposite sides of the projection at the first interface end portion, and two other electrical contacts are located at opposite sides of the bore at the second interface end portion. The interface end portions are configured to engage one another at a first rotational orientation in which the bore receives the projection when the first and second longitudinal axes are made substantially coaxial and the connector portions are brought together along their axes. The interface end portions further engage one another at a second rotational orientation in which the first pair of electrical contacts electrically engage the second pair of electrical contacts.
Patent CA-2966483-A1 (CA)
Title: Lint removing device
Inventor: WOOLMAN DANIEL
IPC: A47L25/08
Filed: 2014-04-11
Abstract: A lint removing device (10), the device (10) comprising; a housing (12), a roller (14) for holding a lint-removing material (141), wherein the roller (14) and lint-removing material (141) are dimensioned and configured to be housed by the housing (12), wherein the roller (14) and housing (12) are arranged such that the roller (14) is deployable from the housing (12); and an actuator (16) coupled with or formed by either the roller (14) or the housing (12), the actuator (16) being manipulable by a user to deploy the roller (14).
Patent CA-2967035-A1 (CA)
Title: Leak detection formula, analyzer and methods
Inventor: THOMPSON BERNIE C
IPC: G01M3/12
Filed: 2014-01-31
Abstract: Detecting a leak from a site in a sealed system with a source of pressurized gas which is capable of passing through the site, a composition of matter which adheres to the surfaces of the system and which is capable of showing the presence of the gas escaping from the site. The method includes: injecting gas into the system to a pressure in excess of the surrounding pressure, and covering the external surface with the composition to identify the location of the site by the interaction of the escaping gas with the composition. The composition is foam that includes a surfactant which forms a least one bubble in the presence of escaping gas and an indicator which changes color in the presence of the escaping gas. The leak is an opening down to at least the size of a hole 0.001" in diameter. A gas detector may also be used.
Patent CA-2969018-A1 (CA)
Title: Unite de reduction epicycloidale pour applications a sortie ascendante
Inventor: GALLO ANDREA
IPC: F16H1/28
Filed: 2015-11-05
Abstract: Unité de réduction épicycloïdale (1) pour applications à sortie ascendante, qui comprend un carter (2) pour contenir au moins un premier étage de réduction épicycloïdale (3) qui est interposée entre une unité d'actionnement d'entrée (5) et un arbre de sortie (6) qui est agencé dans une région supérieure, le premier étage (3) étant composé d'un planétaire d'entraînement (7) qui tourne autour d'un axe de rotation principal (R) qui est vertical et d'une couronne dentée (8) qui est formée d'un seul tenant avec le carter (2), entre lesquels entrent en prise une pluralité de satellites (9) qui sont supportés en rotation sur leur propre axe longitudinal et autour de l'axe de rotation (R) par un porte-satellites entraîné (10), qui tourne quant à lui autour de l'axe de rotation (R), un moyen (16) étant prévu pour relier par suspension au moins le porte-satellites (10) du premier étage (3) à l'arbre de sortie (6), le planétaire (7) du premier étage (3) reposant sur l'entrée unité d'actionnement (5), qui l'actionne en rotation autour de l'axe de rotation (R).
Patent CA-2970224-A1 (CA)
Inventor: HADI MAHMOUD
IPC: E21B44/02
Filed: 2017-06-09
Abstract: The aspects described herein assist in mitigating vibrations arising from torsional energy accumulating on a drill string in a wellbore during drilling operations. A first sensor obtains torque measurement data at or near the top drive of the drilling rig. A  second sensor may obtain weight on bit information. The controller receives the measured data, combines it with a first gain to obtain a first output value and a second gain to obtain a second output value. The first output value is provided to the top drive to adjust a speed of operation of the top drive, and the second output value is provided to the axial drive providing motion along a vertical axis of the, drilling rig to adjust a speed of the vertical motion. In combination, the adjustments to the top drive and axial drive movements mitigate stick-slip in an automated manner more effectively than either individually.
Patent CA-2976104-A1 (CA)
Inventor: WILLIAMSON DONALD E
IPC: B67D7/06
Filed: 2017-08-11
Abstract: A fuel dispensing system includes a plurality of fuel dispensers, at least one tank configured to store fuel, at least one pump configured to pump the fuel from the tank to at least one of the fuel dispensers, and a fuel panel assembly configured to supply electric power to each of the fuel dispensers. The fuel panel assembly includes a plurality of overcurrent protection breakers, each overcurrent protection breaker provided for one of the fuel dispensers. The fuel panel assembly further includes a plurality of disconnect devices, each disconnect device provided for one of the fuel dispensers. The fuel panel assembly is provided within a single control panel enclosure.
Patent CA-2978878-A1 (CA)
Inventor: TEODORESCU SORIN GABRIEL
IPC: E21B21/08
Filed: 2015-04-14
Abstract: One system embodiment includes: an inlet sensor that measures a fluid quality of an input fluid stream; an arrangement of separation units operating to extract contaminants from the fluid stream; and a user interface (UI). Each separation unit produces a respective output fluid stream, exhibiting a performance that is impacted by a respective operating parameter, and has an outlet sensor that measures an output fluid stream quality. The UI receives fluid quality measurements from the inlet and the outlet sensors, responsively derives a performance value for each separation unit and an overall performance value for the arrangement, and displays each of the performance values. The UI may further set the operating parameter values to automate and optimize the operation of the arrangement for different drilling conditions. The fluid quality measurements may indicate contaminant concentrations, and the performance values may account for separation efficiency, energy consumption, reliability, and next service date.
Patent CA-2983654-A1 (CA)
Inventor: GYORI MARTON
IPC: B60W30/00
Filed: 2016-04-22
Abstract: An image synthesizer for a vehicle driver assisting system is disclosed, which includes a first camera to capture a first image from a first scene and a second camera to capture a second image from a second scene, the first and second scenes overlap in an overlapping region, which includes a blending region; a receiving module to receive the first and second images from the first and second cameras; and a combining module to combine the first and second images in the overlapping region by applying a blending mask. The blending mask is applied to the blending region and provides an interpolation along an interpolation direction between the first and second images depicted on opposite sides of the blending region, which includes a width greater than a minimal width along any path of light received by the first camera or of the second camera from the blending region.
Patent CA-2985735-A1 (CA)
Inventor: DIACHINA JOHN WALTER
IPC: H04W76/27
Filed: 2016-05-21
Abstract: A core network node (e.g., Serving GPRS Support Node (SGSN)), a radio access network node (e.g., Base Station Subsystem), a wireless device, and various methods are described herein for splitting a period of a ready timer to allow for different periodicities of reachability for the wireless device.
Patent CA-2990205-A1 (CA)
Title: Reverse engineering data analysis system, and integrated circuit component data processing tool and method thereof
Inventor: GREEN MICHAEL
IPC: G06F3/14
Filed: 2017-12-28
Abstract: Described are various embodiments of a reverse engineering data analysis system, and integrated circuit component data processing tool and method thereof. In one such embodiment, an integrated circuit (IC) reverse engineering data management system for processing IC component data extracted from a target IC is described that comprises: a data storage device operable to store a data structure comprising a plurality of extracted IC component data nodes representative of a corresponding plurality of IC  components of the target IC and a connectivity therebetween; a graphical user interface (GUI); and a digital data processor operable on said data structure to: render, via said GUI, a dynamic graph of said data nodes; graphically migrate at least some of said data nodes on said dynamic graph as a function of a connectivity thereof with other nodes, wherein connected nodes are attractively displaced relative to one another such that said migrating nodes progressively cluster with related nodes to define distinct IC component clusters representative of distinct groups of related IC components of the target IC, whereas unconnected notes are repulsively displaced so to progressively distance said unconnected nodes. Various related methods, processes, systems and computer-readable media are also described.
Patent CA-2994663-A1 (CA)
Inventor: KIMBELL KYLE DOUGLAS
IPC: B02C23/18
Filed: 2018-02-09
Abstract: A material processing machine for material reducing operations. The material processing machine comprises an infeed system, a reducing system, and a discharge system. The reducing system comprises a rotor having processing tools to reduce the material within a reducing chamber. A colorizer system directs colorant from a colorant source towards the material reducing system within an outlet zone. The colorant colorizes the material being reduced within an inlet zone. The reduced material may be discharged through one or more screens within the outlet zone such that negligible colorant is applied directly to the reduced material. The material reducing operations may comprise a two-stage reducing operation in which the colorizer system is inoperable for the first stage and operable for the second stage. The screens may be selectively interchangeable between stages to incrementally reduce the material to provide substantially uniform colorizing and material size.