baber/WOPTO huggingface dataset:
Patent CA-3024388-A1 (CA)
Title: Multi-channel flow tube
Inventor: BELL MARK JAMES
IPC: G01F1/76
Filed: 2016-05-16
Abstract: A vibratory meter (5) including a multi-channel flow tube (130) is provided. The vibratory meter (5) includes a meter electronics (20) and a meter assembly (10) communicatively coupled to the meter electronics (20). The meter assembly (10) includes the multi-channel flow tube (130, 330, 430, 530) comprising two or more fluid channels (132, 332, 432, 532) surrounded by a tube wall (134, 334, 434, 534). The two or more fluid channels (132, 332, 432, 532) and tube wall (134, 334, 434, 534) comprise a single integral structure. A driver (180) is coupled to the multi-channel flow tube (130, 330, 430, 530). The driver (180) is configured to vibrate the multi-channel flow tube (130, 330, 430, 530). The two or more fluid channels (132, 332, 432, 532) and tube wall (134, 334, 434, 534) are configured to deform in the same direction as the single integral structure in response to a drive signal applied to the driver (180).
Patent CA-3031288-A1 (CA)
Title: Fluid leak repair
Inventor: HUTT BRUCE
IPC: F16L55/175
Filed: 2019-01-22
Abstract: A fluid leak repair kit, comprising: -         a putty; -         a self-amalgamating tape; and -         a composite material for use in encompassing the self-amalgamating tape, said composite material comprising a flexible sheet or tape and a matrix component for binding the flexible sheet or tape, the matrix component comprising a resin or water-activated matrix component which, when cured, forms an outer shell.
Patent CA-3031797-A1 (CA)
Inventor: AN KYUNGJUN
IPC: A61K39/39
Filed: 2017-08-04
Abstract: Provided are mixed carrier, multivalent pneumococcal conjugate compositions comprising 16 different pneumococcal capsular polysaccharide-protein conjugates, wherein each of the conjugates includes a capsular polysaccharide from a different serotype of Streptococcus pneumoniae conjugated to either tetanus toxoid or CRM197, wherein the Streptococcus pneumoniae serotypes are selected from 1, 3, 4, 5, 6A, 6B, 7F, 9V, 12F, 14, 18C, 19A, 19F, 22F, 23F, and 33F, wherein two of the capsular polysaccharides are conjugated to tetanus toxoid and the remaining capsular polysaccharides are conjugated to CRM197, and wherein the two capsular polysaccharides that are conjugated to tetanus toxoid are selected from the group consisting of serotypes 1, 3, and 5. Also provided are methods of producing the mixed carrier, multivalent pneumococcal conjugate compositions and methods of using the same for prophylaxis against Streptococcus pneumoniae infection or disease in a subject.
Patent CA-3033384-A1 (CA)
Inventor: CHIASSON DAVID WESLEY
IPC: G02B6/44
Filed: 2017-08-07
Abstract: L'invention concerne un ruban optique souple (10), et des systèmes et des procédés de fabrication associés. Le ruban (10) comprend une pluralité d'éléments de transmission optique (16), et une couche interne (24) comprenant un matériau polymère réticulé et une surface externe (26). La surface externe (26) de la couche interne (24) comprend des premières zones ayant des premières concentrations de matériau polymère non réticulé et des secondes zones ayant des secondes concentrations de matériau polymère non réticulé. Les premières concentrations sont plus élevées que les secondes concentrations. Le ruban (10) comprend une couche polymère externe (12) ayant une surface interne en interface avec la surface externe de la couche interne. La couche polymère externe (12) a un niveau de liaison à la couche interne supérieur au niveau des premières zones qu'au niveau des secondes zones en raison de la capacité du matériau polymère externe à se lier ou se réticuler avec les plus grands nombres de matériau polymère non réticulé dans les premières zones.
Patent CA-3034486-A1 (CA)
Title: Quenching system
Inventor: DRUS SEBASTIAN
IPC: F22B1/18
Filed: 2019-02-21
Abstract: The present invention pertains to a quenching system for a plant for operating a cracking furnace with liquid as well as gaseous starting materials, which comprises a primary heat exchanger or PQE (10) and a secondary heat exchanger or SQE (11) and a tertiary heat exchanger or TQE (12) connected in series. In this case, a transfer line exchanger for dual operation or TLX-D (26) is arranged and configured as a tertiary heat exchanger. The TLX-D (26) is connected in series via a TLX-D gas feed line (24) to secondary heat exchanger or SQE (11). The TLX-D (26) is connected to a steam drum (59), which is connected to a feed water line (49), via a TLX-D feed water drain line (34) and a TLX-D riser (46) and a TLX-D downcomer (38) and the SQE (11) is connected to a steam drum (59), which is connected to a feed water line (49), via a SQE  downcomer (52) and a SQE riser (57).
Patent CA-3034584-A1 (CA)
Inventor: KALLI KYRIACOS
IPC: B23K26/00
Filed: 2017-09-03
Abstract: The present invention relates to a novel method and system for inscription of periodic patterns inside or on a surface of a substrate using femtosecond pulse lasers. The method comprises the following steps: (a) receiving a plurality of femtosecond laser pulsed beams, each beam having a certain pulse duration, flux, focal spot size, profile and energy at a certain wavelength of operation; (b) controlling at least one of the pulse duration, flux, focal spot size, focal spot shape, profile and energy of the plurality of laser pulsed beams; (c) directing the plurality of laser pulsed beams onto a certain region of a substrate having an optical axis, to thereby selectively induce at least one of local index change, microvoids and stress-modulated region at a point of interaction between each beam and the certain region; (d) controllably displacing the substrate along its optical axis to create the periodic patterns on a first plane of inscription along the optical axis; and (e) creating spaced-apart planes across the substrate having a controlled index profile at least in two dimensions.
Patent CA-3037457-A1 (CA)
Inventor: BASU JOYDEEP
IPC: A61L27/18
Filed: 2009-11-04
Abstract: The present invention relates to the regeneration, reconstruction, repair, augmentation or replacement of organs or tissue structures using scaffolds and autologous cells that are not derived from such organs or tissues.
Patent CA-3039746-A1 (CA)
Inventor: MAZUR BEN
IPC: A24F40/51
Filed: 2017-11-16
Abstract: The present invention relates to an aerosol-generating system, comprising a pump having an inlet and an outlet, the inlet being connectable to a liquid storage portion. The system also comprises a fluid channel fluidly connected to the pump and a fluid sensor. The fluid sensor is configured to determine a presence of liquid aerosol-forming substrate in the fluid channel by measuring an electrical property of the fluid comprised in the fluid channel.
Patent CA-3040346-A1 (CA)
Title: Ancrage de tissu
Inventor: BERTOLLO NICKY
IPC: A61B90/00
Filed: 2017-10-16
Abstract: La présente invention concerne un ancrage de tissu et un système et un procédé l'utilisant, les ancrages comprenant un corps ayant une première section et une seconde section pouvant venir en prise de manière réversible l'une avec l'autre, chaque section comprenant une pluralité de picots sous la forme de micro-aiguilles faisant saillie à partir de la face inférieure de celle-ci, les picots sur une section étant inclinés vers les picots sur l'autre section, de telle sorte qu'un tissu peut être capturé et déformé entre les picots par le déplacement de la première section par rapport à la seconde section afin d'obtenir une retenue robuste de l'ancrage de tissu au niveau d'un site de déploiement.
Patent CA-3040976-A1 (CA)
Inventor: DUFFNER EBERHARD
IPC: G06F3/0484
Filed: 2017-10-18
Abstract: The invention relates to a human machine interface (1) for simultaneously and interactively controlling a control function of a machine (3). The human machine interface (1) comprises a control input unit (5) by means of which a control parameter of a control function of the machine (3) can be simultaneously manually operated in accordance with a parameter input (27), a parameter input unit (7) which can be controlled independently from the control input device (5) and which enables a control parameter of the control function to be manually controlled, and a parameter display unit (9) arranged together with the parameter input unit (7) and which enables fedback of the control parameter to be manually controlled. As a result, the intuitive ease of operation, the security and ergonomics are improved such that a control parameter of the control function dependent on the control function can be manually controlled simultaneously by means of the control input unit (5) and that the parameter display unit (9) enables information relating to the desired value or an actual value of the manually controlled parameter and which is present on the machine (3) can be fed back.
Patent CA-3042140-A1 (CA)
Title: Method for producing a composite pane with a functional element
Inventor: KIZMAZ ALI-OSMAN
IPC: B32B17/10
Filed: 2017-10-18
Abstract: The invention relates to a method for producing a composite pane, having at least the steps of arranging a functional element (1) in a recess (3) of a thermoplastic frame film (2), arranging the thermoplastic frame film (2) together with the functional element (1) between a first glass pane (4) and a second glass pane (5) in order to form a layer stack (10), and subsequently connecting the layer stack (10) by means of lamination in order to form a composite pane. The thermoplastic frame film (2) and the functional element (1) have different thicknesses, and the different thicknesses are at least partly compensated for by at least one thermoplastic compensating film (6), the thickness of which is less than double the difference between the thicknesses of the thermoplastic frame film (2) and the functional element (1) such that the maximum offset in the layer stack (10) is less than the difference between the thicknesses of the thermoplastic frame film (2) and the functional element (1).
Patent CA-3042943-A1 (CA)
Inventor: DASS PRADEEP
IPC: F02K7/00
Filed: 2016-11-04
Abstract: There is provided a hypersonic air-breathing engine having an air passage with an inlet, an outlet, and an air flow, and a turbojet between the inlet and the outlet. There is an air bypass around the turbojet, an afterburner downstream of the turbojet and air bypass, and valves selectively restrict air flow through the turbojet and air bypass. The turbojet valve and air bypass valve are controlled to define a first mode where air flow through the air bypass is restricted and air flow through the turbojet is unrestricted, a second mode where air flow through the air bypass is increased relative to the first mode and the air flow through turbojet is reduced relative to the first mode, and a third mode where air flow through the air bypass is increased relative to the second mode and air flow through the turbojet is reduced relative to the second mode. Nanoparticles may be used to enhance the rate of heat transfer of the pre-cooler and contribute to heat release through combustion.
Patent CA-3044726-A1 (CA)
Title: Providing an augmented reality overlay to secure input data
Inventor: BENKREIRA ABDELKADAR M'HAMED
IPC: G09G5/377
Filed: 2019-05-30
Abstract: A device may receive an input that indicates a request to initiate a transaction at an ATM device. The device may instruct the user to capture one or more images of the ATM device. The device may determine that an image has been captured and process the image to determine first information that identifies the ATM device. The device may send the first information to a server device and receive a signal that indicates the ATM device has been validated. The device may cause an augmented reality (AR) overlay to be displayed, wherein the AR overlay includes second information related to authenticating the user to the ATM device. The device may determine whether a user action is performed with respect to the second information included in the AR overlay, and perform a device action related to the second information, the ATM device, or the AR overlay.
Patent CA-3046271-A1 (CA)
Title: Sound insulating mat, method of manufacturing the same, noise control system comprising the same and its use
Inventor: CAI XIAOLIN
IPC: G10K11/162
Filed: 2017-12-13
Abstract: There is provided a sound insulating mat for sound insulation comprising at least a layer of combined natural fibers-binder web. The web comprises natural fibers in the range of 60 to 9wt.% of the web; and a synthetic binder in the range of 5 to 40 wt.% of the web. The web comprises a thickness and at least an upper surface and a lower surface opposite each other, and has a bulk density of 40 to 150 kg/m3.There is also provided a method for manufacturing the sound insulating mat and a noise control system comprising the sound insulating mat.
Patent CA-3048777-A1 (CA)
Inventor: ROSEN PER
IPC: F24D19/10
Filed: 2018-03-06
Abstract: La présente invention concerne un ensemble consommateur d'énergie thermique local (20) et un ensemble producteur d'énergie thermique local (30) destinés à être reliés à un circuit d'énergie thermique (10) comprenant des canalisations chaude et froide (12, 14). L'ensemble consommateur d'énergie thermique local (20) est relié sélectivement, par l'intermédiaire d'un régulateur d'écoulement (100), à la canalisation chaude (12). L'ensemble producteur d'énergie thermique local (30) est relié, par l'intermédiaire d'un régulateur d'écoulement (100), à la canalisation froide (14). Le régulateur d'écoulement (100) est réglé sélectivement en mode de pompage ou en mode d'écoulement en fonction d'une différence de pression locale entre le liquide de transfert de chaleur des canalisations chaude et froide (12, 14). La présente invention concerne également un système urbain de distribution d'énergie thermique, comprenant les canalisations chaude et froide (12, 14). Un ou plusieurs ensembles consommateurs d'énergie thermique locaux (20), et/ou un ou plusieurs ensembles producteurs d'énergie thermique (30), sont reliés aux canalisations chaude et froide (12, 14).
Patent CA-3053279-A1 (CA)
Title: Modular furniture system
Inventor: STYRC JACEK
IPC: F16S3/08
Filed: 2018-02-15
Abstract: A framework for modular furniture comprises a plurality of structural members interconnected by brackets. The brackets include at least one tubular socket to receive a respective one of the structural members. The sockets have at least one planar face, and an array of holes on the planar face of the socket to permit connection of an attachment to the bracket to support ancillary components. The array of holes is arranged as two parallel rows spaced apart to define a grid.
Patent CA-3053545-A1 (CA)
Title: Systeme et procede d'achat de billets de loterie
Inventor: CLEMENSON MATTHEW
IPC: G06Q50/34
Filed: 2017-04-21
Abstract: L'invention concerne un système et un procédé d'achat de billets de loterie par le biais d'un dispositif informatique client. Un utilisateur peut accéder à un module d'achat par le biais d'un dispositif informatique client et sélectionner des billets de loterie et des numéros de loterie à acheter parmi les loteries disponibles dans leur état. L'utilisateur peut être averti des résultats par le module d'achat ou un module de résultats. Une fois notifié, l'utilisateur peut retirer ses gains ou utiliser les gains pour acheter des billets de loterie pour les futurs tirages.
Patent CA-3056641-A1 (CA)
Title: Inhibiteurs de reseaux de kinase et leurs utilisations
Inventor: SINTIM HERMAN O
IPC: A61K31/435
Filed: 2018-03-29
Abstract: La présente invention concerne globalement des composés en tant qu'inhibiteur à la fois de kinase et de déméthylase utiles pour le traitement de maladies médiées par une kinase et/ou une histone déméthylase, telles qu'une inflammation, un cancer, des infections virales et bactériennes, des troubles neurologiques et immunologiques. L'invention concerne également des compositions pharmaceutiques et des méthodes de traitement de ces maladies.
Patent CA-3057147-A1 (CA)
Inventor: DEBASTIANI DUANE L
IPC: C04B38/00
Filed: 2018-04-04
Abstract: Matériau coulé réfractaire poreux contenant une fraction d'agrégat réfractaire fermé ayant une taille de particule minimale et une taille de particule maximale ; le rapport de taille de particule maximale sur taille de particule minimale est de 10:1 ou moins. Cette fraction d'agrégat réfractaire fermée comprend la totalité du matériau coulé réfractaire poreux ayant un diamètre de particule supérieur à 0,1 mm. Le matériau coulé réfractaire poreux contient également un élément réfractaire contenant une phase liante sélectionné parmi le ciment d'aluminate de calcium, le phosphate d'alumine, l'alumine hydratable, la silice colloïdale et des combinaisons de ceux-ci. L'invention concerne également un récipient métallurgique doté d'un revêtement intérieur incorporant le matériau coulé réfractaire poreux.
Patent CA-3057550-A1 (CA)
Inventor: SUN YU
IPC: H04B7/26
Filed: 2018-03-24
Abstract: Selon un mode de réalisation, la présente invention concerne un procédé de transmission de signal. Le procédé comprend les étapes suivantes : un premier dispositif envoie à un second dispositif un premier signal de référence, le premier signal de référence étant utilisé pour un suivi de phase; et le premier signal de référence est mappé à un premier symbole, le premier symbole comprenant un symbole portant un signal de données devant un second symbole, le second symbole indiquant au moins un symbole successif portant un DMRS, et ledit au moins un symbole comprenant un premier symbole portant le DMRS. Le procédé de la présente invention peut assurer la présence d'un mappage de signal de référence de suivi de phase (PT-RS) dans un canal de données mappé à un symbole devant un DMRS, assurant ainsi des performances d'estimation de bruit de phase.
Patent CA-3057667-A1 (CA)
Title: Electrosurgical tissue sealing device with non-stick coating
Inventor: ROBINSON WILLIAM E
IPC: A61L27/34
Filed: 2018-08-27
Abstract: An electrosurgical instrument, comprising: a pair of jaw members each having an electrically conductive tissue sealing plate configured to operably couple to a source of electrosurgical energy, the tissue sealing plates configured to deliver electrosurgical energy to tissue based on at least one sensed tissue parameter; and a non-stick coating disposed on at least a portion of each of the tissue sealing plates and having a thickness controlled to: reduce sticking of the tissue to the electrically conductive sealing plates during delivery of electrosurgical energy to the tissue; and permit a sensing of the at least one tissue parameter.
Patent CA-3059540-A1 (CA)
Inventor: SUZUKI NORIHITO
IPC: B60T13/74
Filed: 2018-03-28
Abstract: L'invention concerne un dispositif de transmission de puissance à courroie à denture hélicoïdale (1) comprenant: une courroie à denture (10) ayant une pluralité de dents (12) inclinées par rapport à la direction de la largeur de la courroie; une poulie d'entraînement; et une poulie entraînée. La largeur de la courroie à denture (10) hélicoïdale est de 1 mm à 20 mm inclus. Le noyau (13) de la courroie à denture (10) est un câble torsadé contenant des fibres de verre à haute résistance ou des fibres de carbone et a un diamètre de 0,2 mm à 0,9 mm inclus. La compressibilité des dents (12) de la courroie à denture (10) comprimée par les rainures de la poulie d'entraînement et de la poulie entraînée est de 0 % à 5 % inclus.
Patent CA-3060486-A1 (CA)
Title: Method for assembling a wind turbine and a wind turbine system
Inventor: GERAETS PATRICK
IPC: F03D80/50
Filed: 2018-04-19
Abstract: A method for assembling a wind turbine, including: attaching an elevator carriage (27) to a nacelle (9) to form a carriage-nacelle assembly (27,9); and mounting the carriage-nacelle assembly (27,9) on to a tower (3) as a unit.
Patent CA-3065628-A1 (CA)
Inventor: KRYCKI KAI
IPC: G01N23/222
Filed: 2018-05-28
Abstract: L'invention concerne un procédé d'analyse multi-élémentaire sur la base de l'activation neutronique, comportant les étapes suivantes : générer des neutrons rapides comportant une énergie dans la gamme de 10keV à 20MeV ; irradier un échantillon (1) desdits neutrons ; mesurer le rayonnement gamma émis par l'échantillon irradié pour déterminer au moins un élément dudit échantillon ; selon l'invention, l'irradiation de l'échantillon a lieu sans pulsation de manière continue, la mesure ayant lieu pendant l'irradiation, pour déterminer au moins un élément, au moins un rayonnement gamma prompt ou à la fois prompt et retardé est mesuré et évalué, l'échantillon étant subdivisé en partitions individuelles et la mesure étant réalisée à l'aide d'un collimateur, le flux neutronique étant déterminé par résolution spatiale et énergétique dans la partition (P1, P2, Pn) correspondante de l'échantillon (1). Cela permet d'approfondir l'analyse et d'obtenir un procédé flexible. L'invention concerne également un dispositif correspondant et l'utilisation d'une unité de détection destinée à l'analyse multi-élémentaire.
Patent CA-3066338-A1 (CA)
Title: Microchannel device
Inventor: OBA TAKAHIRO
IPC: C12M3/00
Filed: 2018-06-07
Abstract: This micro flow passage device includes: a flow passage unit which is configured from a plurality of flow passage members which are stacked in a thickness direction to define a micro flow passage, wherein at least one flow passage member comprises a resilient material; and a holding member which is provided separately from or integrally with the flow passage unit, and which holds the flow passage unit in a state of compression in the thickness direction.
Patent CA-3073337-A1 (CA)
Inventor: DENG WENPENG
IPC: G01S15/00
Filed: 2018-08-30
Abstract: A method for an ultrasonic time-of-flight flow meter (1) includes driving an ultrasonic transducer (2, 3) using a first waveform (V 1 (t)) for a first duration (?t 1 ), the first waveform ( V 1 ,(t)) configured to cause oscillation (21) of the ultrasonic transducer (2, 3), The method also includes driving the ultrasonic transducer (2, 3) using a second waveform (V 2 (t)) for a second duration (?t 2 ). There is a discontinuity between the first waveform (V 1 (t)) and the second waveform (V 2 (t)). The second waveform (V 2 (t)) and the second duration (?t 2 ) are configured to maintain a voltage (V t -(t)) across the ultrasonic transducer (2, 3) within a predetermined range (V h , V L ).
Patent CA-3078294-A1 (CA)
Title: Transmission systems for vehicles
Inventor: EDWARDS NEIL
IPC: B62M6/55
Filed: 2018-10-04
Abstract: The present disclosure relates to transmission systems for vehicles and especially those for use in electric bicycles, where human power is augmented with electric motor derived power. The present disclosure includes various embodiments, where the electric motor is of the harmonic drive type and wherein there is provided a secondary axle or bracket which provides the output of the systems, driven by both the manual input and the motor input, and wherein these two inputs are insulated from one another by placement of one-way clutches, between the flex-spline and the secondary axle or bracket and between the bracket and the primary drive axle. A modular assembly for such transmission systems and a method of assembly and disassembly are also disclosed.