baber/WOPTO huggingface dataset:
Patent CA-3053227-A1 (CA)
Title: Appareil et procede pour la production de materiau de tabac en forme de feuille
Inventor: ZAPPOLI STEFANO
IPC: A24C5/01
Filed: 2018-04-12
Abstract: L'invention concerne un appareil (10) pour gaufrer une feuille (40) de matériau, l'appareil comprenant un premier et un second rouleau de gaufrage en vis-à-vis (11, 21) définissant, respectivement, un premier et un second axe de rotation, le premier rouleau comprenant :  une première pluralité de nervures circonférentielles (16), chaque nervure définissant une amplitude de nervure;  chacune de ladite première pluralité de nervures étant interrompue le long de son étendue circonférentielle, de sorte qu'un espace d'interruption soit formé, où pour un angle d'interruption donné, une amplitude de la nervure diffère de l'amplitude de la nervure dans le restant de l'étendue circonférentielle de la nervure;  ladite pluralité d'espaces d'interruption formant une bande d'interruption définissant une direction d'étendue, ladite direction d'étendue étant oblique par rapport à une direction définie par le premier axe de rotation suivant un angle compris entre environ 2° et environ 25°. L'invention concerne également un procédé de gaufrage d'une feuille de matériau ainsi qu'une feuille de matériau gaufrée et un bâtonnet constitué d'une feuille gaufrée.
Patent CA-3053228-A1 (CA)
Inventor: SLADE ROBERT
IPC: H01F6/00
Filed: 2018-02-07
Abstract: A magnet assembly comprises a superconducting coil, a cryogenic system, a DC  voltage source, an SMPS, current leads, and a controller. The cryogenic system comprises a cryostat and maintains the superconducting coil at an operating temperature below the critical temperature of the superconductor. The DC voltage is a source located outside the cryostat.  The SMPS is inside the cryostat and supplies power from the DC voltage source to the superconducting coil. The SMPS comprises a voltage step-down transformer having primary and secondary windings. The current leads connect the DC voltage source to the SMPS. The controller causes the SMPS to supply a first amount of power to the magnet to ramp up the magnet to operating current, and a second amount of power to the magnet during steady state operation of the magnet, wherein the first amount of power is greater than the second amount of power.
Patent CA-3053632-A1 (CA)
Inventor: HAYNES ANDREW LEO
IPC: E04D5/00
Filed: 2018-02-19
Abstract: A method of producing a substrate having a decorated surface. The method includes providing two or more pluralities of coloured particles having an initial colour and an exposed surface comprising one or more polymer, wherein the coloured particles have a melt flow index (MFI) of up to 50, and wherein the coloured particles of each plurality of coloured particles differ in composition or a physical property or characteristic. The method further comprises providing a substrate having an exposed surface to be decorated comprising one or more polymers; bringing into contact said two or more pluralities of coloured particles and said exposed surface to be decorated; and exposing said coloured particles and/or said exposed surface to be decorated to a temperature and pressure sufficient to cause said coloured particles to fuse into or fuse to or coalesce with said exposed surface to be decorated.
Patent CA-3058837-A1 (CA)
Inventor: DI GIOVINE ALFONSO
IPC: F21S8/00
Filed: 2019-10-16
Abstract: An illumination device for illuminating outside environments (such as airport areas, squares, parking lots) or interior environments (such as cinemas, industrial sheds, warehouses). The illumination device comprises multiple illumination modules, each having a corresponding group of LED light sources, and a liquid cooling plant for dissipating heat generated by the light sources. The cooling plant comprises a heat exchanger having a manifold provided with a passage channel, and a heat transmission block on which the illumination modules are mounted. The transmission block has multiple cooling tracks which are connected, parallel to each other, to the passage channel of the manifold, and are each arranged at a respective illumination module for transferring the heat generated by the respective light sources to a coolant fluid which traverses the cooling track. This configuration improves the cooling of the light sources, thus allowing a more efficient functioning of the illumination device.
Patent CA-3062347-A1 (CA)
Title: Articles de protection et procedes associes
Inventor: CORRIGAN CHARLES RYAN
IPC: A63B71/12
Filed: 2018-05-04
Abstract: L'invention concerne des articles pouvant être portés et des procédés de fabrication et d'utilisation de ceux-ci. Les articles pouvant être portés peuvent comprendre des éléments de compression, des éléments de préhension et des éléments de support contenant des matériaux sensibles au taux qui peuvent fonctionner pour empêcher une blessure.
Patent CA-3062587-A1 (CA)
Title: Module de brassage et machine de preparation de breuvages
Inventor: ZWICKER DOMINIC
IPC: A47J31/36
Filed: 2018-05-16
Abstract: La présente invention concerne un module d'infusion pour préparer une infusion à partir d'une capsule (10) qui présente, outre un boîtier (2), une première partie de module d'infusion (3) et une seconde partie de module d'infusion (4) mobile par rapport au boîtier entre une première position de partie de module d'infusion et une seconde position de partie de module d'infusion, une chambre à infusion étant formée dans la seconde position de partie de module d'infusion. En outre, un élément de commande (6) est présent, lequel peut être passé manuellement d'une première position de commande à une seconde position de commande, par lequel un mouvement est transmis par un mécanisme de transmission dans un mouvement de la seconde partie de module d'infusion. En outre, le module d'infusion présente un dispositif amortisseur pour amortir le mouvement de la seconde partie de module d'infusion. Celui-ci est conçu de telle sorte qu'il présente une caractéristique d'amortissement non constante en fonction de la position et/ou du sens de déplacement.
Patent CA-3062650-A1 (CA)
Inventor: AMBROZE WAYNE
IPC: A61B17/22
Filed: 2018-05-14
Abstract: La présente invention concerne un système de traitement de fécalithe pour l'élimination d'un fécalithe impacté à partir d'un diverticule s'étant formé. Le système de traitement de fécalithe comprend un dispositif endoscopique ayant une ligne orientable configurée pour être introduite à l'intérieur d'un patient par l'intermédiaire du dispositif endoscopique ; et un dispositif de traitement de fécalithe articulable couplé à une extrémité distale d'un conduit de traitement qui est configuré pour être accueilli à l'intérieur de celui-ci, la ligne orientable devant être délivrée en une position opératoire à l'intérieur du patient. Ainsi, le dispositif de traitement de fécalithe est configuré pour permettre l'élimination du fécalithe impacté sans endommager le tissu du diverticule sous-jacent.
Patent CA-3064246-A1 (CA)
Title: Clamping device, in particular vice
Inventor: BRONZINO WALTER
IPC: B25B1/24
Filed: 2019-12-09
Abstract: A clamping device, in particular vice is provided. The vice has a housing which is U-shaped in cross-section and in which one or two guideways extending in a linear direction are incorporated. At least one base jaw which is mounted in the guideway and in which an internal thread is provided. A drive spindle which is rotatably mounted in the respective housing, is arranged parallel to the guideway and is driveably coupled to the respective base jaw. The threads worked into the drive spindle, through which the torques from the crank are transmitted for the linear displacement of the base jaws, should be permanently encapsulated in a watertight and airtight manner irrespective of the position of the base jaws or the drive spindle, and on the other hand the adjustment travel of the base jaws or clamping jaws should be as large as possible in order to clamp workpieces with configurations that can be completely different without the need for time-consuming and complicated conversion measures. This is achieved in that a right-hand thread and a left-hand thread are worked onto the drive spindle in regions, in that the respective thread of the drive spindle is enclosed or encapsulated by a cover sleeve, in that the cover sleeve has a right-hand thread and a left-hand internal thread, which are driveably coupled to the respective thread of the drive spindle, in that a right-hand and a left-hand external thread, which is in engagement with the respective internal thread of the base jaw, is worked on to the cover sleeve.
Patent CA-3064558-A1 (CA)
Inventor: JACOBSON JOSEPH
IPC: C40B50/14
Filed: 2018-05-22
Abstract: Devices and methods are provided for selectively expelling and/or transferring nucleic acids. In one aspect, the device includes a component (e.g., a piezoelectric or an acoustic component) configured to align with one or more features on a solid support, such that when in use, the component (e.g., the piezoelectric or acoustic component) generates a mechanical force to selectively expel and/or transfer one or more volumes of nucleic acid from the solid support.  The solid support can include a plurality of discrete features, each feature having a volume (e.g., droplet) of nucleic acid thereon. A power source can be included to provide an electric current to the component (e.g., the piezoelectric or acoustic component, if present) to generate mechanical force. The device can be used for nucleic acid singulation during and/or after assembly.
Patent CA-3066229-A1 (CA)
Title: Multi-functional suspension bushing
Inventor: HESTER DONALD R
IPC: B60G11/62
Filed: 2018-08-16
Abstract: A bushing for use in an axle/suspension system of a heavy-duty vehicle. A beam supports an axle for pivotal movement with a hanger of the heavy-duty vehicle at a pivot connection. A bumper is fixed to the beam and contacts an engagement member of the heavy-duty vehicle to limit the relative pivotal movement of the beam and axle in one direction. A force is applied to the pivot connection in a force application direction that is angularly spaced from horizontal and vertical planes. The pivot connection includes a bushing to connect the beam and the hanger. The bushing includes an elastomeric bushing body with at least one void for decreasing rigidity of the bushing body in a substantially vertical direction. The one void is located in the bushing body angularly spaced from the force application direction. The bushing body is substantially solid along the force application direction.
Patent CA-3066701-A1 (CA)
Inventor: SHAWE-TAYLOR JOHN STEWART
IPC: H04W12/02
Filed: 2018-06-21
Abstract: La présente invention concerne un système de chiffrement et de déchiffrement. Un appareil de chiffrement électronique (3) est configuré pour extraire un ensemble de caractéristiques à partir de données de texte en clair à l'aide d'un algorithme avec perte, chiffrer l'ensemble de caractéristiques, l'envoyer à un serveur de caractéristiques (7), recevoir une liste de commande d'accès (ACL), envoyer celle-ci à un serveur de clés (6) et recevoir en retour une clé de chiffrement (9) qui est utilisée pour chiffrer les données de texte en clair. Un identifiant de données est également échangé. Un appareil de déchiffrement électronique (4) est configuré pour envoyer l'identifiant de données au serveur de clés (6), identifier une entité (2) pour le serveur de clés (6), recevoir une clé de déchiffrement du serveur de clés (6) et déchiffrer les données chiffrées. Le serveur de clés (6) stocke l'ACL et l'identifiant de données en association mutuelle. Lorsqu'il reçoit un identifiant de données et un identifiant d'entité à partir de l'appareil de déchiffrement électronique (4), il vérifie que l'entité (2) se trouve sur l'ACL associée à l'identifiant de données et renvoie la clé de déchiffrement.
Patent CA-3066918-A1 (CA)
Title: Anti-il1rap antibodies and antibody drug conjugates
Inventor: GU TINGLEI
IPC: C07K16/30
Filed: 2018-06-12
Abstract: Disclosed herein are Interleukin 1 Receptor Accessory Protein (IL1RAP) antibodies and antibody drug conjugates (ADCs), including compositions and methods of using said antibodies and ADCs.
Patent CA-3067515-A1 (CA)
Inventor: HAEUSLER PHILLIP
IPC: B25J19/02
Filed: 2020-01-10
Abstract: Systems and methods are provided for automatic intrinsic and extrinsic calibration for a robot optical sensor. An implementation includes an optical sensor; a robot arm; a calibration chart; one or more processors; and a memory storing instructions that cause the one or more processors to perform operations that includes: determining a set of poses for calibrating the first optical sensor; generating, based at least on the set of poses, pose data comprising three dimensional (3D) position and orientation data; moving, based at least on the pose data, the robot arm into a plurality of poses; at each pose of the plurality of poses, capturing a set of images of the calibration chart with the first optical sensor and recording a pose;  calculating intrinsic calibration parameters, based at least on the set of captured images; and calculating extrinsic calibration parameters, based at least on the set of captured images.
Patent CA-3067722-A1 (CA)
Title: Method for controlling operation of an agricultural system and agricultural system
Inventor: PASQUIER GAETAN
IPC: A01B63/112
Filed: 2018-06-29
Abstract: The present disclosure refers to a method for controlling operation of an agricultural system, comprising a tractor; an implement (100) hitched through a draw bar (10) to the tractor, the implement (100) having working tools (31) configured to engage with a ground and/or an agricultural product in operation while the tractor is drawing the implement (100) over a field; and a control system, comprising a control unit (2) and a sensor arrangement (1) connected to the control unit (2) through a control bus (5), wherein the control unit (2) is configured to determine a draft force applied to the implement (100) through the draw bar from measurement signals detected by the sensor arrangement (1); the method comprising operating the implement in either normal mode or field transport mode of operation based on different draft force thresholds.
Patent CA-3067900-A1 (CA)
Title: Dynamic mold shape control for direct chill casting
Inventor: CORDILL CRAIG RICHARD
IPC: B22D11/05
Filed: 2018-06-11
Abstract: Provided herein is a system, apparatus, and method for continuous casting of metal, and more particularly, to a mechanism for controlling the shape of a direct chill casting mold to dynamically control a profile of an ingot cast from the mold during the casting process. Embodiments may provide an apparatus for casting material including: first and second opposing side walls; first and second end walls extending between the first and second side walls, where the first and second opposing side walls and the first and second opposing end walls form a generally rectangular shaped mold cavity. At least one of the first and second opposing side walls may include two or more contact regions, where each of the two or more contact regions may be configured to be displaced relative to a straight line along the side wall.
Patent CA-3074716-A1 (CA)
Title: Systeme de plancher de gestion de cables
Inventor: GEERTGENS EARL
IPC: H04N5/225
Filed: 2018-09-04
Abstract: L'invention concerne un système de plancher qui utilise des éléments de verrouillage pour former une surface surélevée au-dessus d'une surface de plancher pour la distribution d'énergie électrique et de données tout au long du plancher d'un bâtiment. Les unités de base des éléments de verrouillage définissent des canaux qui reçoivent des câbles pour des données et une transmission de puissance. Des couvercles de canal et de coin recouvrent les canaux et se verrouillent avec les unités de base pour former la surface surélevée. Des modules d'alimentation électrique fusionnés dans des canaux fournissent de l'énergie électrique à des barres omnibus qui distribuent la puissance à des boîtes à bornes fusionnées et à des capteurs radiofréquence et des balises montées dans les unités de base.
Patent CA-3077616-A1 (CA)
Inventor: ROGNARD JEAN-YVES
IPC: B65D47/08
Filed: 2018-10-02
Abstract: A flip-top dispensing closure is provided. The closure comprises a base (20) and a lid (25). The base is attachable to a container neck and includes an integral spout (45). The lid comprises a fixing ring (50) and a cap (55). The fixing ring is attachable to the base and the cap is hingedly attached to the ring. The closure is provided with tamper-evident means comprising first and second parts (85, 90) which are initially frangibly connected to each other within the lid, and upon first opening of the cap the first and second parts are separated, one of the parts being retained by the cap and the other of the parts dropping onto the base.
Patent CA-3079635-A1 (CA)
Inventor: MARCHETTA HENRI
IPC: E02F3/36
Filed: 2018-10-10
Abstract: The automatic connection device (2) comprises a fixed connection plate (11), that is attached to or integrated with the tool holder (3) and stationary relative to same, a movable connection plate (10), that is mounted movably on the tool (4) so as to be able to both pivot and slide relative to same, and a centring device (12) provided on the tool holder (3) and the tool (4) such that, when said tool (4) is mounted and assembled mechanically on the tool holder (3), the connection plates (10, 11) are mutually centred and the electrical, pneumatic and/or hydraulic couplers (13, 14) of same are mutually connected so as to connect at least one of the electrical, pneumatic and/or hydraulic networks of the tool (4) to that of the tool holder (3).
Patent CA-3080809-A1 (CA)
Title: Autonomous and integrated system, method and computer program for dynamic optimisation and allocation of resources for defined spaces and time periods
Inventor: PETROULAS PETER
IPC: H04L47/762
Filed: 2018-10-30
Abstract: A computing system for optimising and allocating bookings within a venue having one or more spaces, comprising an optimisation module in communication with a processor and arranged to receive at least one request for allocation of a booking to spaces in the venue and communicate with a database to determine whether other requests for allocation have been made by other requestors, and to retrieve information regarding the other requests and combine the at least one request with the other requests to form a pool of requests, retrieve constraint information regarding the venue, dimensions of one or more available furniture items that may be allocated, and allocates the each request to the optimised allocation to produce an optimised allocation instruction set.
Patent CA-3081343-A1 (CA)
Inventor: HSIA ELIZABETH
IPC: C07K16/24
Filed: 2018-11-06
Abstract: A method of treating psoriatic arthritis in a patient by administering an IL-23 specific antibody, e.g., guselkumab, in a clinically proven safe and clinically proven effective amount and the patient achieves significant ACR20/50/70, PASI70/90/100, MDA, HAQ-DI, SF-36 PCS, MCS, LEI/dactylitis, PASDAS, GRACE, mCPDAI, DAPSA or RAPID3 improvement as measured 16, 24, 32, 40 and 48 weeks after initial treatment.
Patent CA-3084484-A1 (CA)
Inventor: JIN KATHY
IPC: B27B31/08
Filed: 2018-10-19
Abstract: A lumber cutting and delivery system for use in assembling trusses on a truss table includes a saw configured to receive a piece of material therein. The saw is configured to cut the piece of material into one or more pieces and at different lengths and angles so that at least some of the one or more pieces are the components of at least one truss. A trunk conveyor system is positioned to receive the one or more pieces cut from the saw. The trunk conveyor system has a first conveying element to transport the one or more pieces over a distance in a travel direction and an ejector configured to discharge the one or more pieces from the first conveying element in a first discharge direction. A branch conveyor system is configured to receive the one or more pieces discharged from the trunk conveyor system in the first discharge direction. The branch conveyor system has a main conveying element to transport the one or more pieces.
Patent CA-3086437-A1 (CA)
Inventor: POULIN MARTIN
IPC: F01D25/20
Filed: 2020-07-09
Abstract: An assembly for a gas turbine engine having: static and rotating components; a seal between the static and rotating components, and between a cavity and an environment outside thereof, the cavity having an inlet fluidly connectable to a source of lubricant and an outlet fluidly connectable to a scavenge pump for drawing lubricant out of the cavity; and a drain conduit having a drain inlet outside the cavity in proximity to the seal for receiving leaked lubricant, and a drain outlet fluidly connected to the outlet of the cavity, the drain outlet located in proximity to a scavenge inlet via which the lubricant exits the cavity to flow toward the scavenge pump such that, in use, a lubricant flow within the drain conduit is entrained by the lubricant exiting the cavity via the scavenge inlet.
Patent CA-3086986-A1 (CA)
Inventor: NAKAGAWA KAZUKI
IPC: A01K5/02
Filed: 2018-11-21
Abstract: La présente invention aborde le problème de fourniture d'un système de commande d'alimentation et d'un procédé de commande d'alimentation qui permettent de fournir à une vache laitière (vache avant parturition) présentant un risque élevé de développer des troubles après parturition (par exemple, une cétose), une alimentation appropriée pour la prévention de ces troubles sans devoir mettre la vache en isolement. Un système d'alimentation à stabulation libre d'un mode de réalisation de la présente invention comprend : un dispositif central de gestion ; un terminal de communication portable destiné à être transporté par une personne responsable d'une étable ; un réseau ; un émetteur ; un lecteur ; et un système de commande d'intrusion. Le dispositif central de gestion est capable de communiquer avec le lecteur et le système de commande d'intrusion par l'intermédiaire du réseau. Une unité de commande du dispositif central de gestion comporte principalement une unité d'évaluation, une unité de sélection, une unité d'acquisition d'informations d'alimentation, une unité d'acquisition d'informations de dispositif, et une unité de transmission d'informations de commande. L'unité d'évaluation évalue le risque qu'une vache laitière développe des troubles après parturition en utilisant, par exemple, le taux d'acide aminé sanguin et/ou des valeurs de test de paramètres biochimiques de la vache avant parturition.
Patent CA-3088245-A1 (CA)
Inventor: OTT CHRISTIAN
IPC: B01F29/83
Filed: 2019-03-08
Abstract: The invention relates to a mixing device with a container (1) which can be rotated about a container axis for receiving mixing material and the base of which is equipped with an emptying opening (7), a rotatable mixing tool which is arranged in the interior of the container, and a closure element (13) for closing the emptying opening (7). The closure element can be pivoted about a pivot axis (14) in order to open and close the emptying opening (7), and the closure element has an inner surface which is arranged within the container when the emptying opening (7) is closed, an outer surface which is arranged outside of the container when the emptying opening (7) is closed, and an edge surface which is arranged opposite an edge surface of the emptying opening (7) when the emptying opening (7) is closed. The aim of the invention is to provide a mixing device of the aforementioned type which allows a transfer of the mixing material via a comparably small cross-section. According to the invention, this is achieved in that the closure element, the emptying opening (7), and the pivot axis are designed and arranged such that a point on the inner surface or the edge surface of the closure element, said point being arranged farthest away from the pivot axis, defines a circle during the pivoting movement, wherein the closure element is arranged within the circle, and the edge surfaces of the emptying opening (7) are arranged outside of the circle.