baber/WOPTO huggingface dataset:
Patent CA-3015859-A1 (CA)
Title: Cire utilisee en tant que modificateur d'ecoulement a l'etat fondu et auxiliaire de traitement pour des polymeres
Inventor: DIMONDO DOMENIC
IPC: C08L91/06
Filed: 2017-03-24
Abstract: Un procédé amélioré forme et utilise une cire pour modifier les débits et l'écoulement à l'état fondu dans des polymères. Le procédé consiste: (a) à sélectionner un matériau polymère solide, (b) à chauffer le matériau polymère solide dans une extrudeuse pour produire un matériau polymère fondu, (c) à filtrer le matériau polymère fondu, (d) à soumettre le matériau polymère fondu à un procédé de dépolymérisation chimique dans un réacteur pour produire un matériau polymère dépolymérisé, et (e) à ajouter le matériau dépolymérisé à un mélange de pré-cire pour produire un polymère modifié.
Patent CA-3015915-A1 (CA)
Inventor: FISHER MURRAY
IPC: F03D80/00
Filed: 2018-08-30
Abstract: A method for mitigating noise during high wind speed conditions of a wind turbine includes providing a backward twist to the outboard region of the rotor blade having an angle of less than 6°. The method may also include reducing a tip chord taper within at least a portion of the outboard region of the rotor blade. Further, the method may include increasing a local tip chord length of the rotor blade. In addition, the method may include increasing a torsional stiffness of the outboard region of the rotor blade. As such, a combination of one or more of the blade properties described above are configured to reduce noise associated with high wind speed conditions.
Patent CA-3017530-A1 (CA)
Title: Corps de drain semi-circulaire et systeme de drain lineaire comportant ledit corps
Inventor: BRILL JONATHAN
IPC: E03F5/04
Filed: 2018-09-17
Abstract: Un corps de drain semi-circulaire comprend une surface supérieure et un orifice de vidange sétendant à travers la surface supérieure. La surface supérieure comprend un premier bord droit, un deuxième bord droit disposé à lopposé du premier bord droit, un premier bord courbé, et un deuxième bord courbé disposé à lopposé du premier bord courbé. Lorifice de vidange est disposé entre les premier et deuxième bords droits et entre les premier et deuxième bords courbés. Le premier bord courbé raccorde une première extrémité du premier bord droit et une première extrémité du deuxième bord droit lune à lautre, et le deuxième bord courbé raccorde une deuxième extrémité du premier bord droit et une deuxième extrémité du deuxième bord droit lune à lautre.
Patent CA-3018400-A1 (CA)
Title: Base mechanism of single prop capable of being unloaded at reduced pressure
Inventor: ZHANG QIANG
IPC: E21D15/54
Filed: 2017-11-02
Abstract: The present invention discloses a base mechanism of a single prop capable of being unloaded at reduced pressure, including a base bottom plate and two wedge-shaped support blocks, where one of the wedge-shaped support blocks serves as a fixed wedge-shaped support block and is welded onto the base bottom plate, and the other of the wedge-shaped support blocks serves as a movable wedge-shaped support block and is connected to the fixed wedge-shaped support block by using a screw rod and a nut. The present invention can effectively unload the single prop at reduced pressure or remove the single prop in a contracted manner, is of a simple structure, is convenient to operate, has a good use effect, overcomes the technical problem that it is difficult to unload a single prop at reduced pressure in this technical feature, and is widely applicable in this technical field.
Patent CA-3018876-A1 (CA)
Title: Biopsy cassette for multi-modality cross-system data correlation
Inventor: MAK SIU WAI JACKY
IPC: A61B90/90
Filed: 2016-10-11
Abstract: Disclosed herein is a biopsy cassette for multi-modal cross system data correlation. The cassette includes a housing including a top section and a bottom section, the top section being mateable to the bottom section in a fixed orientation with respect to each other when closed, One or both of the top and bottom sections are at least partially transparent to selected imaging modalities of interest which are used to obtain imaging data of tissue enclosed in the housing. A local coordinate system positioned and fixed with respect to the cassette so as to be in a field of view and visible to the selected imaging modalities of interest and configured to provide correlation between the selected imaging modalities of interest.
Patent CA-3019635-A1 (CA)
Inventor: CHEN SHUYUAN
IPC: C07K14/515
Filed: 2017-03-29
Abstract: La présente invention concerne, dans certains modes de réalisation, des procédés et des compositions permettant de traiter une affection cardiaque. Dans des modes de réalisation particuliers, l'ANGPTL8 est administrée à un individu en ayant besoin pour le traitement ou la prévention d'une affection cardiaque. Dans certains cas, l'ANGPTL8 est administrée à un individu souffrant d'une cardiomyopathie, telle qu'une cardiomyopathie induite par l'adriamycine, à l'aide d'une destruction de microbulles par ciblage par ultrasons.
Patent CA-3022436-A1 (CA)
Title: Module for use in the erection of buildings in modular construction
Inventor: BINDER MATTHEO JOHANNES
IPC: E04B1/348
Filed: 2018-10-29
Abstract: The present invention relates to a module for use in the erection of buildings in modular construction, wherein the module has a parallelepiped-shaped basic design and has outer walls, a floor, and a ceiling, with the supporting components of some, and preferably all, of the outer walls being cross laminated timber boards, wherein the module includes a useful area and at least two separate vertical ducts, with both vertical ducts running through the module from bottom to top and each being included between at least one outer wall and at least one duct wall.
Patent CA-3023018-A1 (CA)
Inventor: Warren Cliff
IPC: H04N21/845
Filed: 2016-05-03
Abstract: Systems, methods, and non-transitory computer-readable media can determine at least one request to access a content item, wherein the requested content item was composed using a set of camera feeds that capture one or more scenes from a set of different positions. Information describing an automated viewing mode for navigating at least some of the scenes in the requested content item is obtained. A viewport interface is provided on a display screen of the computing device through which playback of the requested content item is presented. The viewport interface is automatically navigated through at least some of the scenes during playback of the requested content item based at least in part on the automated viewing mode.
Patent CA-3023871-A1 (CA)
Inventor: MEHLEN WILLIAM D
IPC: B60D1/48
Filed: 2018-11-13
Abstract: Disclosed is a swing-away article transport system to be detachably connected to the rear of a motor vehicle. The article transport system has a stationary base that is coupled to the usual hitch adjacent the rear bumper of the vehicle and a rotatable swing arm having a swing arm mounted hitch to which an article (e.g., a platform bike rack) is to be attached. The swing arm is rotatable relative to the stationary base between a closed position lying above and in parallel alignment with the stationary base and an open position extending outwardly from the stationary base to form an angle of approximately 90°. In its open position, the rotatable swing arm extends away from the vehicle whereby the article is located at one side of the vehicle so as to permit access to a storage compartment at the rear of the vehicle without interference from the article being transported.
Patent CA-3024706-A1 (CA)
Inventor: JONES PHILIP
IPC: A61K31/4985
Filed: 2017-05-26
Abstract: La présente invention concerne des composés, pouvant être utiles comme inhibiteurs de PTPN11 pour le traitement ou la prévention du cancer et d'autres maladies médiées par PTP. L'invention concerne également de nouveaux composés et des composés basés sur des pyrazolopyrazines et leur application en tant que produits pharmaceutiques pour le traitement d'une maladie.
Patent CA-3026301-A1 (CA)
Inventor: MCKAY RENE
IPC: A63B69/00
Filed: 2018-11-30
Abstract: A body lightening system for at least partially supporting the weight of a user, the system including a structure having a frame and a motion system, the motion system driving the structure to follow the movements of the user, a holding system, the holding system including a holding mechanism, a hanger and a plurality of hanging cables, the plurality of hanging cables connecting the hanger to a harness to be worn by the user, a power system including a power source for powering the body lightening system, and a human machine interface, the human machine interface providing control over the motion of the motion system and the percentage of the user's weight supported by the holding system.
Patent CA-3027833-A1 (CA)
Inventor: TSUBONE RYOHEI
IPC: B05D5/06
Filed: 2017-06-14
Abstract: Provided is an aqueous coating composition which is capable of forming a coating film that has excellent metallic appearance and excellent physical properties, and which is capable of reducing the usage of an organic solvent. Also provided is a method for forming a metallic coating film, which uses this aqueous coating composition. An aqueous coating composition which contains a coating film forming resin, a curing agent, a scale-like pigment, an inorganic viscous agent, a hydrophobically associated viscous agent and a dispersant, and which is configured such that: the inorganic viscous agent is contained in an amount of 1-7 parts by mass per 100 parts by mass of the total resin solid content of the coating film forming resin and the curing agent; and the hydrophobically associated viscous agent is contained in an amount of 1-15 parts by mass per 100 parts by mass of the total resin solid content of the coating film forming resin and the curing agent.
Patent CA-3028085-A1 (CA)
Title: Outboard-motor closed-loop cooler system
Inventor: PROVOST BRIAN
IPC: B63H20/24
Filed: 2016-11-28
Abstract: A method for providing an outboard-motor closed-loop cooler system as a retrofit substitute for the midsection and the lower unit of a standard outboard motor, having a substitute closed-loop cooling system with an exterior heat exchanger, a substitute oil reservoir, a substitute exhaust system, and a substitute propulsion system, allowing an existing standard outboard-motor powerhead to be used in conditions not conducive to standard open-loop water cooling, such as shallow-water, muddy-water, obstructed- water, seawater, or corrosive-water conditions.
Patent CA-3028647-A1 (CA)
Title: Systems and methods for processing traffic objects
Inventor: GUAN JIAN
IPC: G08G1/0968
Filed: 2018-12-19
Abstract: The present disclosure relates to systems and methods for processing traffic objects. The systems may receive detection information associated with a plurality of traffic objects within a predetermined range of a vehicle;  extract feature values of a plurality of features of each of the plurality of traffic objects from the detection information; obtain a plurality of feature weights corresponding to the plurality of features of each traffic object; and determine a priority queue associated with the plurality of traffic objects based on a plurality of priority values, each corresponding to each traffic object, wherein the priority value is based on the plurality of feature weights and the feature values of each traffic object.
Patent CA-3029316-A1 (CA)
Inventor: VON SIEBENTHAL TOBIAS NICOLAS
IPC: A61G15/00
Filed: 2017-06-16
Abstract: A birth assisting module (1) for being arranged in a region of a birth furniture where a pelvis of a mother is intended to be placed during birth, comprises a pelvis mobilisation support, a movement mechanics (4) and a drive unit (6). The pelvis mobilisation support is coupled to the movement mechanics (4). The movement mechanics (4) is adapted to induce a controlled cadenced displacement of the pelvis mobilisation support. The controlled cadenced displacement moves the pelvis mobilisation support by at least 1 cm or at least 3 cm and preferably by at least 5 cm. The drive unit (6) is connected to the movement mechanics (4) to actuate the movement mechanics (4).
Patent CA-3030209-A1 (CA)
Title: Modular split sleeve
Inventor: TUCK JERRY
IPC: F16L55/168
Filed: 2019-01-14
Abstract: A fitting for encasing an extended length of pipe comprising a plurality of segments jointed end-to-end to axially extend over the length of pipe, each of the segments being formed by a pair of mating semi-cylindrical sections, the pairs of mating sections having arcuate ends forming longitudinally extending opposed faces mating at a diametral plane, the longitudinal opposed faces being sealed together, the adjacent axial ends of the segments being circumferentially sealed together, ends of the fitting having internal seals arranged to contact and seal onto the exterior of the pipe whereby the space between said internal seals within said fitting is closed.
Patent CA-3032419-A1 (CA)
Title: Electrosurgical device with vacuum port having multiple swivel connections
Inventor: MILLER MICHAEL J
IPC: A61B18/00
Filed: 2017-08-01
Abstract: Presented are a method and apparatus for surgical procedures. An exemplary apparatus includes a body having a longitudinal axis, the body comprising a hollow passageway extending through the longitudinal axis from an inlet at a distal end to a port at a proximal end. The apparatus further includes an electrode extending from the distal end of the body adjacent to the inlet. The apparatus also includes a swivel portion moveably coupled to the port, the swivel portion having a second hollow passageway fluidly coupled to the hollow conduit extending from the port to an outlet, wherein the swivel portion comprises a first swivel element operable to rotate around the longitudinal axis relative to the body, and wherein the swivel portion comprises a second swivel element operable to rotate relative to the first swivel element and the body.
Patent CA-3032865-A1 (CA)
Title: Smoke detector
Inventor: PATEL VIPUL
IPC: G08B17/107
Filed: 2017-08-04
Abstract: A smoke detector is provided and includes a housing defining a chamber receptive of ambient materials, one or more receivers disposed to receive light reflected from the chamber along one or more receiving axes, respectively, and multiple emitters disposed to emit light of multiple wavelengths, respectively, into the chamber at multiple angles relative to each of the one or more receiving axes, respectively, and a controller. The controller is configured to determine whether a current condition of the chamber should trigger an alarm based on output signals generated by the one or more receivers resulting from light emitted into the chamber by the multiple emitters being reflected toward the one or more receivers by the ambient materials.
Patent CA-3039015-A1 (CA)
Title: Load crane main boom
Inventor: CERESOLI ROSSANO
IPC: B66F11/04
Filed: 2016-12-09
Abstract: A load crane main boom cuininises a fixed firsi boom seetion, a seeond boom seciion that is movable relative to the first boom section, and a third boorn section that is moveable relative to the second boorn section. The load crane rnain boorn also comprises a hydraulic system, a transversal second main rod connected to the second boom section, and a second reinforcing plate connected to the second boom section.  This arrangement minimizes the main boom section.
Patent CA-3040374-A1 (CA)
Title: Surface mounted bed unit having concealed mount
Inventor: SZEKELY KENNETH EUGENE
IPC: A47B96/20
Filed: 2010-06-28
Abstract: ABSTRACT A furniture article comprises a bed unit having a mattress pan and a floor standing base. The mattress pan includes an upward-sloping permanent wall which forms the inside of a perimeter rail. The perimeter rail outer wall extends downwardly from a top to below the mattress pan. The bed base having a peripheral wall on all four sides, and configured to receive the outer wall of the mattress pan.
Patent CA-3042955-A1 (CA)
Inventor: XU CHANGLONG
IPC: H03M13/00
Filed: 2017-06-14
Abstract: Aspects of the disclosure relate to wireless communication systems configured to provide techniques for polar coding control information together with combined cyclic redundancy check (CRC) information. The combined CRC information may include a number of CRC bits selected to jointly decode and verify the control information to reduce the CRC overhead.
Patent CA-3043115-A1 (CA)
Inventor: DECITRE JEAN MARC
IPC: G01N27/90
Filed: 2017-10-31
Abstract: Une tête de contrôle pour capteurs à courants de Foucault utilisés dans les contrôles non destructifs, qui présente une forte robustesse à l'usure. La tête de contrôle comprend un substrat ayant au moins un élément émetteur/récepteur de champ électromagnétique et une face externe apte à se déplacer sur la surface d'une structure à inspecter, et est telle que la face externe est recouverte d'un clinquant métallique.
Patent CA-3046002-A1 (CA)
Title: Methods of treating tailings
Inventor: PELAEZ MIGUEL
IPC: B01D21/01
Filed: 2019-06-12
Abstract: The present embodiments generally relate to methods for the treatment of tailings, e.g., oil sands tailings, including methods comprising the use of one or more flocculants, one or more coagulants and one or more oxidants to treat said tailings and/or to improve the performance of said one or more flocculants.
Patent CA-3046987-A1 (CA)
Title: Compositions et procedes pour inhiber l'activite de l'arginase
Inventor: SJOGREN ERIC B
IPC: C07F5/02
Filed: 2017-12-22
Abstract: L'invention concerne une nouvelle classe de composés présentant une activité inhibitrice vis-à-vis de l'arginase et des compositions pharmaceutiques comprenant les composés de l'invention. L'invention concerne également des procédés de traitement du cancer à l'aide des inhibiteurs de l'arginase de la présente invention.
Patent CA-3047019-A1 (CA)
Title: Aiguille a tricoter, notamment destinee a des tricots ayant un motif de tresses, et procede de fabrication d'une aiguille a tricoter
Inventor: PAPENFUSS ANDREAS
IPC: D04B3/02
Filed: 2017-11-21
Abstract: L'invention concerne une aiguille à tricoter (10), notamment destinée à la fabrication de tricots (50) aux motifs de tresses, comprenant au moins une pointe (11) rigide et une tige (12) sur laquelle le tricot (50) peut être disposé au moins par endroits. L'invention propose de réaliser la tige (12) au moins par zones dans un matériau déformable de manière plastiquement réversible par flexion dans différentes directions, la transition (12) entre la tige (12) et la pointe d'aiguille (11) étant de même niveau et lisse. L'invention concerne également un procédé de fabrication de telles aiguilles à tricoter (10).
Patent CA-3047550-A1 (CA)
Title: Enhanced wireless communication for medical devices
Inventor: LANDGRAF CONNOR
IPC: A61B5/00
Filed: 2017-12-19
Abstract: Methods and apparatuses for wireless communication between medical devices (100, 120) are provided. In some embodiments, commodity low power, low bandwidth communication protocols may be utilized to simultaneously convey multiple signals with high fidelity and reliability. For example, cardiac sound data and ECG data may be compressed using a common ADPCM component (330) and inserted into a common BLE packet structure (200). Command-control data (220) may also be inserted. Where required command-control data reporting frequency is less than the packet frequency, header bits may be utilized to convey multiple types of command-control data in a given packet byte position. Rolling packet sequence values may be inserted into the common packet structure, for use by receiving devices to identify link integrity failures.
Patent CA-3049136-A1 (CA)
Title: Substituted pyrazolo[1,5-a]pyrazine compounds as ret kinase inhibitors
Inventor: ANDREWS STEVEN W
IPC: A61P35/00
Filed: 2018-01-18
Abstract: Provided herein are compounds of the Formula I: and stereoisomers and pharmaceutically acceptable salts or solvates thereof, in which A, B, D, E, X1, X2, X3 and X4 have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including diseases or disorders mediated by a RET kinase.
Patent CA-3052509-A1 (CA)
Inventor: XU HUA
IPC: H04W72/04
Filed: 2018-01-15
Abstract: Un procédé de transmission d'informations est divulgué. Dans le procédé, un symbole RS est placé au début d'un PUCCH, des symboles UCI sont placés après le symbole RS dans le PUCCH, et le PUCCH est transmis. Un appareil de transmission d'informations et un support d'enregistrement lisible par ordinateur sont divulgués.
Patent CA-3054119-A1 (CA)
Inventor: TANABE KOJI
IPC: C12M3/02
Filed: 2018-02-23
Abstract: This cell treatment device is provided with: a factor introduction device 30 for introducing a pluripotent induction factor into cells so as to prepare induction factor-introduced cells; and a reprogramming suspension culture vessel for culturing the induction factor-introduced cells that have been prepared by the factor introduction device 30.
Patent CA-3054259-A1 (CA)
Title: Optical shield for photovoltaic cell
Inventor: RINKO KARI
IPC: H01L31/0216
Filed: 2018-02-22
Abstract: An optical shield 20 for a photovoltaic cell201 is provided, comprising an at least one carrier element11, said carrier element comprises a number of embedded optically functional cavities 51 arrangedinto an at least one predetermined optical relief pattern52, wherein each embedded optically functional cavity in said at least one carrier element is positioned and aligned over an individual surface structure, such as an electrode, a contact, a finger,or a bus- bar, provided on the surface of the photovoltaic cell.
Patent CA-3055054-A1 (CA)
Title: Product inventory monitoring
Inventor: LANGLOIS GERALD E
IPC: G01M3/32
Filed: 2019-09-10
Abstract: The present invention defines six unexpected benefits resulting from the automation of and improvements to inventory reconciliation and tank level monitoring at tank farms, terminals and refineries, commonly associated with refining and the transportation of, hydrocarbon fuels. In the implementation of an automated system for tank level monitoring and periodic inventory reconciliation, it has been discovered that both applications can be used to correctly identify maintenance needs and policy violations that were previously unable to be identified. The benefits include identification of thermal relief valve failure, transmix check valve failure, lock out/tag out failure, floating roof landing, and incorrect tank assignments.
Patent CA-3055267-A1 (CA)
Inventor: TAFF YUVAL
IPC: A61B18/14
Filed: 2018-03-15
Abstract: An apparatus (20) includes an electrically-insulating tube (22), which includes a distal end (30) having a circumferential wall (38) that is shaped to define one or more perforations (34), configured for insertion into a body of a subject, an outer electrode (24), disposed over the distal end of the electrically-insulating tube, and configured to lie at least partly within a thrombus (66) while the electrically-insulating tube is inside the body, and an inner electrode (28), configured to lie, within the tube, opposite the perforations, while the outer electrode lies at least partly within the thrombus. The outer electrode is configured to attract the thrombus while the outer electrode lies at least partly within the thrombus and the inner electrode lies opposite the perforations, when a positive voltage is applied between the outer electrode and the inner electrode such that electric current flows through the perforations.