baber/WOPTO huggingface dataset:
Patent CA-2965356-A1 (CA)
Title: Track roller assembly with a wear measurement system
Inventor: RUST CRAIG RICHARD
IPC: B62D55/14
Filed: 2015-10-27
Abstract: A roller (130) of an undercarriage track system (100) for a machine (50) is disclosed. The roller (130) includes a body (133) and a sensed feature (135). The body (133) is a solid of revolution formed about a roller axis (123). The body (133) includes a bore surface (136) and a roller contact surface (129). The bore surface (136) defines a bore (128) extending through the body (133). The bore surface (136) is a radially inner surface of the body (133). The roller contact surface (129) is located outward from the bore surface (136). The sensed feature (135) is located at the body (133). The sensed feature (135) is configured to rotate with the body (133) and to be detectable by a sensor (150).
Patent CA-2966589-A1 (CA)
Title: Modular adapter for tongs
Inventor: AMEZAGA FEDERICO
IPC: E21B19/16
Filed: 2015-10-21
Abstract: A portable tong system includes: a power tong; a backup tong; and an adapter. The adapter includes: a main frame having a base for mounting the backup tong; a mount for mounting the main frame to a positioning system; a leveling frame for torsional connection to the power tong; a suspension mounted to the leveling frame for supporting the power tong; a linear actuator for raising and lowering the leveling frame relative to the main frame; and a torsional arrestor torsionally connecting the leveling frame to the main frame.
Patent CA-2967399-A1 (CA)
Inventor: CANN KEVIN J
IPC: C08F4/02
Filed: 2015-11-23
Abstract: L'invention concerne des compositions catalytiques à base de chrome modifiées pour la polymérisation d'oléfines. Les modificateurs permettent d'éviter ou de réduire l'agrégation de particules catalytiques, ce qui permet d'obtenir une meilleure dispersion de particules catalytiques et une réponse d'indice de fluidité cohérente de ces compositions dans le cadre de la polymérisation d'oléfines.
Patent CA-2968139-A1 (CA)
Inventor: EL-KADY MAHER F
IPC: C01G51/04
Filed: 2015-11-18
Abstract: A porous interconnected corrugated carbon-based network (ICCN) composite and methods for making the same are disclosed. The porous ICCN composite is made up of a plurality of carbon layers that are interconnected and expanded apart from one another to form a plurality of pores. Metallic nanoparticles are disposed within the plurality of pores. In one embodiment, a light exposure only based method for producing the porous ICCN composite is disclosed. In another embodiment a light exposure plus an electrodeposition method for producing the porous ICCN composite is disclosed. In yet another exemplary embodiment, a capacitor having a first electrode and a second electrode separated from the first electrode by a dielectric wherein at least one of the first electrode and the second electrode is formed from the porous ICCN composite is disclosed.
Patent CA-2972436-A1 (CA)
Inventor: NICHOLAS ANDREW CHARLES
IPC: B26B21/54
Filed: 2015-12-09
Abstract: A razor cartridge (14) including at least one blade (20) positioned between the guard and the cap where the visible surface of the at least one razor blade includes a printed object (34). The printed object may extend continuously along the length of the razor blade and/or may have multiple portions having a comb-like structure. The printed object appears as a solid object to a viewer's naked eye. The solid object includes a plurality of printed ink dots not visible to the viewer's naked eye. The printed object of flexible, polymer ink may act as a guard element on the razor blade which helps with glide and to manage a user's skin (e.g., bulge) during shaving.
Patent CA-2972798-A1 (CA)
Inventor: MARTIN BRIAN
IPC: G06K9/00
Filed: 2015-12-30
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving a video feed of a scene that includes an object in at least a portion of the scene. Tracking the object using an object tracking algorithm. Detecting a change in the object from a first frame of the video feed to a second frame of the video feed. Automatically causing an analysis to be performed on a portion of the video feed that includes the object and the change in the object in response to detecting the change. Other implementations of this aspect include corresponding systems, apparatus, and computer programs, configured to perform the actions of the methods, encoded on computer storage devices.
Patent CA-2974572-A1 (CA)
Inventor: ROCH EVELYNE
IPC: H04L12/66
Filed: 2015-12-09
Abstract: A load balancer is provided that can direct Internet Protocol Security (IPsec) traffic received from a single IPsec tunnel initiator to one of a plurality of endpoints provided Virtual Private Network (VPN) gateways in a network. The load balancer uses IP (Internet Protocol) addresses and SPIs (Security Parameter Identifier) to identify an endpoint responsible for processing particular packets for the VPN. Messages received at the load balancer from the endpoints are utilized to map endpoints responsible for processing packets having a particular IP address and SPI for forwarding IPsec traffic to the correct endpoint.
Patent CA-2977740-A1 (CA)
Title: Systeme et procede d'association de messages avec un contenu multimedia, durant la lecture de ce contenu
Inventor: VAKNIN OFER
IPC: H04L12/16
Filed: 2016-02-25
Abstract: L'invention concerne un procédé d'association de messages avec un contenu multimédia comprenant une pluralité d'éléments multimédias, durant la lecture de ce contenu. Le procédé consiste à détecter au moins un élément multimédia actuellement en cours de lecture par un utilisateur durant la lecture du contenu multimédia ; et, sur la base de la détection du ou des éléments multimédias actuellement en cours de lecture par un utilisateur, lire au moins un message synchronisé temporellement avec la lecture du ou des éléments multimédias.
Patent CA-2979048-A1 (CA)
Inventor: LUUKKONEN ANTTI
IPC: D21C3/22
Filed: 2016-03-11
Abstract: A system and process of producing pulp from lignocellulosic material after the lignocellulosic material has undergone compression (pressurization), maceration and removal of extractives produced during compression and maceration followed by chemical addition, fiberization, digestion (cooking) and further mechanical refining.
Patent CA-2981880-A1 (CA)
Title: Procedes et systemes de surveillance pour traitement de biomasse
Inventor: MEDOFF MARSHALL
IPC: B01J37/34
Filed: 2016-04-07
Abstract: L'invention concerne des systèmes et des procédés pour surveiller et améliorer le traitement d'une biomasse, comprenant la détermination d'une dose de rayonnement qu'un matériau de biomasse a reçu pendant le traitement au moyen d'un rayonnement ionisant et pour déterminer une dose optimale pour des rendements maximaux de sucre à partir d'une biomasse. Une pluralité de parties de biomasse sont exposées au rayonnement à une dose et la réponse ESR est mesurée pour produire une courbe polynomiale de réponse en fonction du dosage.
Patent CA-2982195-A1 (CA)
Title: Data sending method and device
Inventor: YU FENG
IPC: H04W76/02
Filed: 2015-04-10
Abstract: The present invention relates to the field of the Internet of Vehicles and discloses a data sending method and device. The method includes: receiving specified scheduling information sent by a first serving cell, where the specified scheduling information carries at least a second serving cell identifier and an available device to device D2D transmission resource in a second serving cell;  performing cell synchronization with the second serving cell based on the second serving cell identifier; and sending device to device D2D data on the available D2D  transmission resource in the second serving cell according to the specified scheduling information. In this way, user equipment within coverage of a first serving cell may learn an available D2D  transmission resource in a second serving cell, and transmit D2D data on the available D2D transmission resource provided by the second serving cell, thereby effectively reducing load of the first serving cell.
Patent CA-2982814-A1 (CA)
Inventor: HAN LEI
IPC: H04W4/00
Filed: 2016-04-15
Abstract: An emergency lighting unit. The emergency lighting unit includes a light source, an antenna, a near-field communication ("NFC") module, and a controller. The antenna is operable to receive a wireless communication signal. The NFC module is connected to the antenna, and the NFC module is operable to write, to a memory, information associated with the wireless communication signal. The controller is connected to the NFC module. The controller is operable to read the information associated with the wireless communication signal from the memory, set one or more system parameters of the emergency lighting unit based on the information associated with the wireless communication signal, and control the illumination of the light source based on at least one system parameter set based on the information associated with the wireless communication signal.
Patent CA-2986565-A1 (CA)
Inventor: BALABAN MURAT
IPC: C12P19/00
Filed: 2016-05-26
Abstract: La présente invention concerne un procédé d'hydrolyse de cellulose qui comprend la mise en contact d'un milieu de fermentation qui comprend de la boue de papier en tant que source de carbone avec une cellulase obtenue sur place à partir de bactéries de cellulase, jusqu'à ce que le nombre monomère de glucose moyen de molécules de cellulose dans le milieu de fermentation soit réduit à une plage comprise entre 5 et 500. La présente invention concerne en outre un procédé à haut rendement et faible coût de récupération de biogaz à partir de boue de papier.
Patent CA-2987707-A1 (CA)
Title: Variable compression ratio mechanism for internal combustion engine
Inventor: HIYOSHI RYOSUKE
IPC: F02D15/02
Filed: 2016-04-22
Abstract: Disclosed is a variable compression ration mechanism (5) in which a control shaft (10) is rotated and driven by an electric motor (21) through a wave gear reducer (22).  The wave gear reducer (22) includes: a first internal gear member (31); an external gear member (32) arranged concentrically inside the internal gear member (31); a wave generator (33) having an oval outer shape and arranged inside the external gear member (32); and a second internal gear member (34), wherein a ratio of the number of teeth of a fixed gear portion (35) of the first internal gear member (31) to the number of teeth of a first gear portion (37) of the external gear member (32) is set greater than a ratio of the number of teeth of an output-side gear portion (42) of the second internal gear member (34) to the number of teeth of a second gear portion (38) of the external gear member (32).
Patent CA-2990131-A1 (CA)
Title: Neurotoxin for use in the treatment of personality disorders
Inventor: MAGID MICHELLE
IPC: A61P25/00
Filed: 2016-07-13
Abstract: The present invention relates to the use of a neurotoxin, especially botulinum toxin, for use as a medicament in the treatment of a personality disorder and/or a habit and impulse disorder and/or a conduct disorder, as well as to a method for the treatment of a personality disorder and/or of a habit and impulse disorder and/or of a behavioural and emotional disorder with onset usually occurring in childhood and adolescence by administration of the neurotoxin to a patient diagnosed with this disorder. Preferably, the neurotoxin is for use as a medicament in the treatment of an emotionally unstable personality disorder and/or of another personality disorder and/or of a habit and impulse control and/or behavioural and emotional disorders with onset usually occurring in childhood and adolescence, in which the disorder is preferably characterised by emotional instability and impulsivity.
Patent CA-2992018-A1 (CA)
Title: A measurement apparatus for measuring a volume of a desired solid component in a sample volume of a solid-liquid slurry
Inventor: MCGRATH TERESA DIANE HAYWARD
IPC: G01N1/02
Filed: 2015-07-13
Abstract: The invention discloses a measurement apparatus for measuring a volume of a desired solid component in a sample volume of a solid-liquid slurry. The sample volume of the slurry is received into a receptacle and screened to separate out the desired solid component from a remainder of the slurry, whereby the solid component is retained in the receptacle to form a bed therein and the remainder is exhausted. The height of the bed is subsequently measured by a laser being adapted to emit a laser beam into the receptacle, thereby enabling a determination of a volume and/or mass of the solid component retained in the receptacle. The invention further discloses a control system for a leaching plant utilising the measurement apparatus.
Patent CA-2992073-A1 (CA)
Inventor: AMBROSIO LUIGI
IPC: A61L27/12
Filed: 2016-07-26
Abstract: It is disclosed a biocomposite of hydroxyapatite on graphene oxide sheets and its use for bone tissue engineering applications, such as bone repair, bone augmentation, as well as coating of biomedical implants. Processes for preparing said biocomposites are also described.
Patent CA-2994419-A1 (CA)
Title: Drone aquatique
Inventor: MACCREADY TYLER
IPC: B63G8/08
Filed: 2016-08-02
Abstract: L'invention concerne un drone aquatique apte à naviguer sur la surface ou sous la surface d'une étendue d'eau. Dans certains modes de réalisation, un tel véhicule est léger, électrique et entraîné par hélice, et peut être actionné par commande à distance depuis la rive et guidé avec de simples instructions de pilote automatique. Le véhicule peut posséder deux actionneurs situés à l'arrière du véhicule, chacun contenant un moteur et une hélice et chacun apte à produire une poussée vers l'avant ou vers l'arrière. Le véhicule peut être apte à se déplacer horizontalement à travers la zone de déferlement et à plonger verticalement à travers la colonne d'eau jusqu'au plancher marin. Le véhicule peut surveiller son propre emplacement et sa propre profondeur et peut mesurer des conditions environnementales telles que la température de l'eau; de telles mesures peuvent être communiquées à l'opérateur à l'aide d'un système de télémétrie.
Patent CA-2994799-A1 (CA)
Title: Method and system for modifying eye tissue and intraocular lenses
Inventor: SCHUELE GEORG
IPC: A61F9/008
Filed: 2015-08-03
Abstract: A system for ophthalmic surgery includes a laser source configured to deliver an ultraviolet laser beam comprising laser pulses having a wavelength between 320 nm and 370 nm to photodecompose one or more intraocular targets within the eye with chromophore absorbance. The pulse energy, the pulse duration, and the focal spot are such that an irradiance at the focal spot is sufficient to photodecompose the one or more intraocular targets without exceeding a threshold of formation of a plasma and an associated cavitation event. An optical system operatively coupled to the laser source and configured to focus the ultraviolet laser beam to a focal spot and direct the focal spot in a pattern into the one or more intraocular targets. The optical system focuses the laser beam at a numerical aperture that provides for the focal spot to be scanned over a scan range of 6 mm to 10 mm.
Patent CA-2994992-A1 (CA)
Inventor: BERGER CHRISTOPH
IPC: B60C11/16
Filed: 2016-06-20
Abstract: Tubeless pneumatic vehicle tire comprising a tread (1) that has a plurality of spikes (5), further comprising sidewalls (3), bead regions (2) and an airtight inner ply (4) that forms the inner face (4a) facing the interior of the pneumatic vehicle tire, a noise damping ply (6, 6', 6") being circumferentially mounted in the area of the inner face (4a) lying opposite the tread (1). The noise damping ply (6) has a maximum degree of absorption in the range of 300 to 500 Hz.
Patent CA-2998899-A1 (CA)
Inventor: VAN MILL MICHAEL D
IPC: B65G67/24
Filed: 2010-02-09
Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a compound angle joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. When in a transport position, the upper auger assembly portion is offset from the lower auger assembly portion by a transport offset angle such that the upper auger assembly portions folded across the front of the grain cart in a non-obstructive and non-protruding manner.
Patent CA-3001291-A1 (CA)
Inventor: HENRY PAUL SHALA
IPC: H01Q19/08
Filed: 2016-09-12
Abstract: Aspects of the subject disclosure may include, for example, an antenna structure that includes a feed point that facilitates coupling to a dielectric core that supplies electromagnetic waves to the feed point, and a dielectric antenna coupled to the feed point for receiving the electromagnetic waves, the dielectric antenna including an antenna lens that operates as an aperture of the dielectric antenna, the antenna lens having a structure that adjusts a propagation of the electromagnetic waves in the dielectric antenna to reduce a cross section of far-field wireless signals generated by the dielectric antenna. Other embodiments are disclosed.
Patent CA-3001500-A1 (CA)
Title: Procede et systeme de livraison autonome ou semi-autonome
Inventor: HEINLA AHTI
IPC: G06Q10/08
Filed: 2016-10-13
Abstract: La présente invention concerne un procédé de livraison comprenant la fourniture d'un système comprenant au moins un serveur, au moins un robot et au moins un terminal de livraison, le procédé comprenant en outre les étapes consistant à : communiquer une demande d'au moins une livraison dudit terminal de livraison audit serveur et/ou audit robot ; fournir des instructions dudit serveur audit robot concernant ladite livraison, les instructions comprenant des informations concernant le lieu final de livraison ; charger ledit robot avec ladite livraison à transporter ; transporter ladite livraison dans ledit robot jusqu'au lieu final de livraison ; et fournir un accès à ladite livraison dans ledit robot, de préférence lors de l'arrivée au niveau du lieu de livraison. La présente invention concerne en outre un système comprenant au moins un serveur conçu au moins pour : coordonner une communication à l'intérieur du système, recevoir/mémoriser/envoyer des données et/ou effectuer des calculs ; au moins un robot fonctionnant de manière autonome ou semi-autonome et conçu pour communiquer avec ledit serveur afin de faciliter le transport d'une livraison par le robot jusqu'à au moins un destinataire ; et au moins un terminal de livraison communiquant avec ledit robot et/ou ledit serveur.
Patent CA-3004573-A1 (CA)
Title: Exit device assembly
Inventor: ARLINGHAUS PAUL R
IPC: E05B65/10
Filed: 2012-08-23
Abstract: An exit device assembly for use in association with a door having a top, a bottom and a generally vertical surface. The exit door assembly includes an exit device configured to be mounted on the surface of the door, the exit device including a manually movable member, a latch mechanism configured to be mounted adjacent one of the top and the bottom of the door, the latch mechanism including a latch movable between a locking position and a non-locking position, and a non-rigid device for causing movement of the latch in response to movement of the manually movable member.
Patent CA-3004991-A1 (CA)
Title: Development of dengue virus vaccine components
Inventor: WHITEHEAD STEPHEN S
IPC: A61P37/04
Filed: 2007-08-15
Abstract: The invention is related to a dengue virus or chimeric dengue virus that contains a mutation in the 3' untranslated region (3'-UTR) comprising a .DELTA.30 mutation that removes the TL-2 homologous structure in each of the dengue virus serotypes 1, 2, 3, and 4, and nucleotides additional to the .DELTA.30 mutation deleted from the 3'-UTR that removes sequence in the 5' direction as far as the 5' boundary of the TL-3 homologous structure in each of the dengue virus serotypes 1, 2, 3, and 4, or a replacement of the 3'-UTR of a dengue virus of a first serotype with the 3'-UTR of a dengue virus of a second serotype, optionally containing the .DELTA.30 mutation and nucleotides additional to the .DELTA.30 mutation deleted from the 3'-UTR; and immunogenic compositions, methods of inducing an immune response, and methods of producing a dengue virus or chimeric dengue virus.
Patent CA-3007339-A1 (CA)
Inventor: LYZENGA DEBORAH A
IPC: B65D75/58
Filed: 2016-12-19
Abstract: An exemplary embodiment of a cold seal package forming device (100) is provided, which may have a scoring device configured to score a continuous film laminate, the film laminate comprising a layer of pressure sensitive adhesive / PSA (36) disposed between a first film layer (37) and a second film layer (38); a stripping device configured to strip at least a portion of the second film layer (38) to expose the PSA (36); a forming device configured to form the film laminate into a package (30) having an interior; a feeding device configured to feed a product into the package interior; a sealing device (108, 142) configured to seal the product within the package interior via adherence of the exposed PSA (36) on a portion of a package periphery; and a separating device configured to singulate the package (30) from a continuous web of the film laminate.
Patent CA-3007774-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61B17/72
Filed: 2018-06-11
Abstract: An apparatus for positioning an orthopedic implant, the apparatus includes a flexible substrate, at least first and second field-generating coils, and circuitry.  The flexible substrate is formed into a three-dimensional (3D) shape and is coupled to a predefined location on the orthopedic implant. The at least first and second field-generating coils are formed in the flexible substrate, such that in the 3D shape the first and second field-generating coils have first and second respective axes that are not parallel to one another. The circuitry is mounted on the flexible substrate and electrically connected to the at least first and second field-generating coils, and is configured to drive the at least first and second field-generating coils with respective signals.
Patent CA-3008787-A1 (CA)
Title: Lingette de lessive comprenant des granules fonctionnels
Inventor: CHO MIN-SEOK
IPC: C11D3/37
Filed: 2016-12-16
Abstract: La présente invention concerne une lingette de lessive, l'un quelconque ou plusieurs ingrédients, choisis dans le groupe constitué par un adjuvant, une enzyme, un agent de blanchiment et un activateur de blanchiment, étant compris sous forme de granulés dans un film de lessive produit à l'aide d'un ingrédient de détergent de lessive et d'un polymère filmogène soluble dans l'eau. La lingette de lessive selon la présente invention se dissout complètement dans l'eau et ne doit donc pas être enlevée après la lessive. En outre, la lingette de lessive selon la présente invention présente d'excellentes performances de nettoyage, est pratique à utiliser et présente une excellente stabilité au stockage.
Patent CA-3009005-A1 (CA)
Title: Controller for simulated movement
Inventor: QUACKENBUSH ERIK C
IPC: G02B27/01
Filed: 2018-06-21
Abstract: A controller for simulated movement includes a handle support. A handle is supported by and movable relative to the handle support. One or more handle sensors are provided for monitoring a position of the handle. A processor, which sends a virtual reality video presentation to a virtual reality head set, is in communication with the handle sensors and the software controlled electronic resistance. When the handle is in a pre-determined position, the processor applies the software controlled electronic resistance to resist rotational movement of the handle to correspond with the virtual reality video presentation being played on the virtual reality headset. The controller was developed for use in a rowing simulator.