baber/WOPTO huggingface dataset:
Patent CA-2912545-C (CA)
Title: Securely interconnectable modules for use in constructing a pathway for traffic
Inventor: SZEKELY KENNETH
IPC: E01C9/06
Filed: 2015-11-20
Granted: 2016-10-04
Abstract: A module for use in constructing a pathway for traffic comprises a base member having a perimeter edge. The base member defines a lateral groove disposed at the perimeter edge and a tongue structure disposed at the perimeter edge and shaped and dimensioned to be received in the lateral groove. The tongue structure comprises a plurality of tongue portions, and includes a first type of tongue portion and a second type of tongue portion disposed in alternating relation generally along the length of the tongue structure, to thereby define a throughpassage for receiving a securing rod therethrough. To form a pathway for traffic, the modules are placed in perimeter-edge to perimeter-edge relation one to the next, with the tongue structure of the modules inserted into the lateral groove of an adjacent module, and are secured together by the securing rod.
Patent CA-2913196-C (CA)
Inventor: SENARATNE RYAN H
IPC: C12N1/00
Filed: 2014-06-05
Granted: 2022-07-19
Abstract: A process is provided for fermenting CO-containing gaseous substrates in a low phosphate medium. The process includes blending a liquid medium that includes at least one transition metal element with a liquid medium that includes at least at least one other transition metal element and one non-metal element to provide a fermentation medium. The process is effective for preventing precipitation of one or more transition metal elements with one or more non-metal elements. The fermentation medium used in the process is prepared in a way that requires significantly lower amounts of water and reduced levels of phosphate.
Patent CA-2913287-C (CA)
Title: Dispositif de frein pour vehicule
Inventor: ISHINO KEISUKE
IPC: B60T8/58
Filed: 2013-06-13
Granted: 2018-01-02
Abstract: La présente invention concerne un dispositif permettant une commande d'accumulation favorable même dans des cas où non seulement la vitesse du véhicule mais également la quantité de manuvre de freinage change lors de la manuvre de freinage, qui établit une valeur de commande cible d'une pression de liquide de frein à être générée en fonction de la quantité de manuvre de freinage en utilisant : un premier coefficient qui est établi sur la base de la vitesse du véhicule à l'intérieur d'une période initiale de la manuvre de freinage du conducteur ; et un second coefficient qui est établi en fonction des changements dans la quantité de manuvre de freinage et de la vitesse du véhicule lors du freinage. Ainsi, dans la période initiale de manuvre de freinage, la quantité d'augmentation pour l'accumulation peut être réduite, et donc, il est possible de réagir à la vitesse du véhicule et de modérer la survenue de décélération à l'intérieur de la période initiale de freinage due à la quantité de manuvre de freinage. Lors du freinage, un effet d'accumulation favorable peut être obtenu par l'accroissement de décélération en fonction de la réduction dans la vitesse du véhicule.
Patent CA-2917984-C (CA)
Inventor: OSAKI SUSUMU
IPC: B62M9/06
Filed: 2014-08-19
Granted: 2018-10-16
Abstract: The present invention relates to a toothed belt driving device for bicycle, in which, in drive state, the pulley groove portion of a driven pulley is in surface contact with a portion of a surface of the belt tooth portion, which is positioned toward the traveling direction of the belt, this portion in surface contact is present in a range positioned closer to a tooth root portion of the belt tooth portion than a reference circle which has a diameter obtained by subtracting a tooth height of the belt tooth portion from the outer diameter of the driven pulley, and is concentric with the pulley, the portion in surface contact is curved in a cross-section perpendicular to the width direction of the belt, the maximum value of the shortest distance between the pulley groove portion of the driven pulley and the surface of the belt tooth portion, which is positioned opposite to the traveling direction of the belt, is 10% or more and 18% or less of the tooth pitch, a groove depth of the pulley groove potion of the driven pulley is greater than the tooth height of the belt tooth portion, and the difference therebetween is 5% or more of the tooth height of the belt tooth portion.
Patent CA-2921748-C (CA)
Inventor: BERMAN MICHAEL
IPC: G05B19/4093
Filed: 2014-08-26
Granted: 2023-01-03
Abstract: An automated computer-implemented method for generating commands for controlling a computer numerically controlled milling machine to fabricate a machined object from a workpiece, the machined object being configured to facilitate subsequent finishing into a finished object, the method including defining a surface of the finished object, defining an offset surface defining an inner limiting surface of the machined object, defining a scallop surface defining an outer limiting surface of the machined object and calculating a tool path for the milling machine which produces multiple step-up cuts in the workpiece resulting in the machined object, wherein surfaces of the machined object all lie between the inner limiting surface and the outer limiting surface and the number of step-up cuts in the workpiece and the areas cut in each of the step-up cuts are selected to generally minimize the amount of workpiece material that is removed from the workpiece.
Patent CA-2924549-C (CA)
Title: Appareil de nettoyage de surface avec differentes configurations de nettoyage
Inventor: CONRAD WAYNE ERNEST
IPC: A47L5/32
Filed: 2010-03-12
Granted: 2020-07-21
Abstract: Un appareil de nettoyage de surface vertical comprend une tête de nettoyage, une structure de support montée de manière mobile sur la tête de nettoyage de surface entre une position de stockage et une position de nettoyage de plancher, une unité de nettoyage montée de façon amovible sur la structure de support et un tube-rallonge monté de façon amovible sur la structure de support. Le tube-rallonge est amovible alors que lunité de nettoyage reste en position sur la structure de support et lunité de nettoyage est amovible alors que le tube-rallonge reste en position sur la structure de support. Lorsque le tube-rallonge et lunité de nettoyage sont chacun montés sur la structure de support, le tube-rallonge a une extrémité dentrée qui est positionnée dans une partie de la structure de support qui appuie lunité de nettoyage et la partie de la structure de support reste montée sur la tête de nettoyage de surface lorsque le tube-rallonge est retiré.
Patent CA-2925051-C (CA)
Title: Reactant flow channels for electrolyzer applications
Inventor: KINGMA RAOUL JACOB
IPC: C25B1/04
Filed: 2013-10-10
Granted: 2021-05-18
Abstract: An electrolyzer or unitized regenerative fuel cell has a flow field comprising at least one channel, wherein the cross-sectional area of the channel varies along at least a portion of the channel length. In some embodiments the channel width decreases along at least a portion of the length of the channel according to a natural exponential function. The use of this type of improved flow field channel can improve performance and efficiency of operation of the electrolyzer device.
Patent CA-2926014-C (CA)
Inventor: CHOWDHURY DEWAN FAZLUL HOQUE
IPC: B29C48/09
Filed: 2014-10-02
Granted: 2020-06-23
Abstract: A solid dose for insertion into the skin of a patient wherein the solid dose has a hollow core. There is also provided a solid dose carrier, a device, a method of manufacturing the solid dose and a method of delivering a solid dose transdermally to a human or animal.
Patent CA-2927295-C (CA)
Title: Methode et appareil de traitement d'un flux video dans une camera video
Inventor: YUAN SONG
IPC: H04N19/467
Filed: 2016-04-14
Granted: 2021-10-19
Abstract: Une méthode de traitement dune image dans un appareil vidéo comprend la lecture dune image et sa combinaison avec des métadonnées connexes en intégrant les métadonnées à limage. La méthode comprend également la combinaison de la transformation de limage et de lextraction des métadonnées de limage, avant le codage de limage dans un codeur et lutilisation des métadonnées comme entrée dans un traitement approfondi.
Patent CA-2930888-C (CA)
Inventor: KANNO Ryuzo
IPC: F17C3/04
Filed: 2014-10-31
Granted: 2018-08-21
Abstract: A cryogenic tank (1) includes a heat insulating material layer (2d) which is disposed between a concrete wall (2a) and a membrane (2b) and includes a secondary barrier layer (S) in an inner portion of the heating insulating material, and a membrane anchor mechanism (4 and 5) which penetrates the secondary barrier layer, is fixed to the concrete wall, and presses the membrane. The membrane anchor mechanism includes a seal portion (6) which covers a through portion penetrating the secondary barrier layer.
Patent CA-2931315-C (CA)
Title: Ultra fast oleophobic- hydrophilic switching surfaces
Inventor: BADYAL JAS PAL SINGH
IPC: C09D7/40
Filed: 2014-11-19
Granted: 2022-03-08
Abstract: The invention provides a coating which exhibits fast oleophobic-hydrophilic switching behaviour, such as a switching parameter magnitude and/or a switching speed, with, for example, equilibration of high oil contact angle (hexadecane=80°) and low water contact angle « 10°) values which occur within 10 s of droplet impact. These optically transparent surfaces display excellent anti-fogging and self-cleaning properties. The magnitude of oleophobic-hydrophilic switching can be further enhanced by the incorporation of surface roughness and in one embodiment the coating is applied to a surface in the form of a mesh in order to form an effective filter.
Patent CA-2936847-C (CA)
Title: Digital power network method and apparatus
Inventor: LOWE HARRY DANIEL
IPC: H02J13/00
Filed: 2015-01-16
Granted: 2022-08-30
Abstract: A digital power network comprises at least one digital electric power routing device that includes (a) at least one DC power bus; (b) at least two power control elements, each with at least two sets of power terminals, at least one of which accommodates electrical power in packet energy transfer format, and wherein each power control element has electrical connections that allow one set of power terminals to be connected to the DC power bus; and (c) at least one network controller operable to execute control functions within the power control elements to route electrical power from at least one power control element to at least one other power control element within the digital power network. The digital power network further includes at least one power source and at least one load.
Patent CA-2939324-C (CA)
Inventor: JOHNSON KAI P
IPC: G06Q20/40
Filed: 2015-02-05
Granted: 2018-01-02
Abstract: Mobile devices, methods, and computer-program products are provided for prioritizing data sets. A transmission is received from a proximity broadcasting device. The transmission is a data packet that includes a unique identifier corresponding to the proximity broadcasting device. A proximity broadcasting system corresponding to the proximity broadcasting device is identified based on the unique identifier. At least one transaction data set corresponding to the proximity broadcasting system is selected from among a plurality of transaction data sets. The at least one transaction data set is prioritized above the remaining transaction data sets in a hierarchical order.
Patent CA-2947348-C (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: A47L9/10
Filed: 2012-03-05
Granted: 2018-12-11
Abstract: A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet and includes a suction motor. The surface cleaning apparatus may be battery powered and/or may have a power requirement of 200 Watts or less. A cyclone chamber is provided in the air flow path and has an air outlet which is covered by a screen. In one embodiment, there is an absence of a vortex finder. In another embodiment, a vortex finder that extends into the cyclone chamber less than the height of the cyclone inlet and optionally less than the height of the cyclone inlet may be provided.
Patent CA-2948250-C (CA)
Title: System and method for safety-critical software automated requirements-based test case generation
Inventor: LI MENG
IPC: G06F11/36
Filed: 2016-11-14
Granted: 2020-05-26
Abstract: Automated requirements-based test case generation method includes constructing in a model-based development tool a software architecture model automatically derived from architectural information of a software design model, allocating requirement models into blocks/operators of the software architecture model, and generating component level requirements-based test cases from the software architecture. The component level requirements-based test case generation method includes receiving a software architecture along with allocated requirement models represented in hierarchical data flow diagram, selecting one of the software components, building an intermediate test model based on the selected component by automatically attaching at least one of test objectives or constraints to the corresponding software architecture model blocks/operators based on the selected test strategy, and generating human and machine readable test cases with the test generator for further automatic conversion to test executable and test review artifacts. A system and a non-transitory computer- readable medium for implementing the method are also disclosed.
Patent CA-2949641-C (CA)
Title: Ionomere a permeabilite elevee a l'oxygene
Inventor: MIYAKE NAOTO
IPC: H01B1/06
Filed: 2015-05-27
Granted: 2019-06-11
Abstract: L'objectif de la présente invention est de fournir un ionomère présentant une perméabilité élevée à l'oxygène (en particulier présentant une perméabilité élevée à l'oxygène même dans des conditions à faible humidité ou à humidité élevée), et présentant une durabilité élevée en matière de génération d'énergie électrique. Ce ionomère à perméabilité élevée à l'oxygène comprend une unité de répétition A et une unité de répétition B, et présente un poids équivalent de 250 à 930, et une température de transition vitreuse de 100 à 130°C.
Patent CA-2951953-C (CA)
Title: Smart connection interface
Inventor: BAZARGAN AFSHIN
IPC: A61M39/10
Filed: 2015-07-17
Granted: 2019-03-05
Abstract: A method and apparatus for a connection interface between a reservoir or syringe, infusion set tubing, and an infusion pump is provided. The reservoir, a base and a cap are connected to form an integrated unit that is capable of being inserted and secured in an infusion pump housing. The cap and the infusion pump are each provided with at least one sensor or at least one detectable feature, arranged to interact with at least one corresponding detectable feature or sensor on the other of the cap and infusion pump device, to detect one or more of the presence, position or other characteristic of the cap when the cap is aligned or coupled with the infusion pump housing. The detectable feature and sensor may be magnetic, RF, mechanical, optical or any combination.
Patent CA-2954500-C (CA)
Title: Dispositif de positionnement de cotyle prothetique et procede associe
Inventor: TERMANINI ZAFER
IPC: A61F2/46
Filed: 2015-05-16
Granted: 2018-08-21
Abstract: La présente invention concerne le positionnement d'un cotyle prothétique dans un alignement optimal souhaité par rapport au bassin de patients à l'aide d'un équipement de radioscopie classique facilement disponible dans des salles d'opération en association avec un gabarit métallique utilisé comme guide. Le dispositif comprend des tiges métalliques d'inclinaison à un angle de 45 degrés par rapport à l'impacteur et à la tige d'antéversion du cotyle situés à une certaine distance de la ligne médiane correspondant au degré d'inclinaison. Lorsque lesdites tiges d'inclinaison et d'antéversion sont alignées avec des structures anatomiques centrales telles que la symphyse pubienne et le milieu de la première vertèbre sacrée, cet alignement aura pour résultat une pose correcte du cotyle prothétique à l'emplacement souhaité.
Patent CA-2956257-C (CA)
Title: Polytherapie avec des inhibiteurs de sglt2 et des agonistes de la dopamine utilisee pour la prevention des troubles metaboliques chez des equides
Inventor: REICHE DANIA BIRTE
IPC: A61P1/16
Filed: 2015-09-22
Granted: 2022-07-12
Abstract: La présente invention concerne l'association d'un ou de plusieurs inhibiteurs de SGLT2 ou de leurs formes et/ou leurs sels pharmaceutiquement acceptables et d'un ou de plusieurs agonistes des récepteurs de la dopamine ou de leurs formes et/ou leurs sels pharmaceutiquement acceptables, de préférence dans le traitement et/ou la prévention d'un trouble métabolique d'un équidé. De préférence encore, le trouble métabolique est un ou plusieurs troubles choisis parmi le syndrome métabolique équin (EMS), la dysfonction de la pars intermedia de la pituitaire (DPIP), également connue sous le nom de syndrome de Cushing équin (DIPP), la fourbure équine, le dysfonctionnement vasculaire, l'hypertension, la lipidose hépatique, l'hyperadrénocorticisme, l'intolérance au glucose, la résistance à l'insuline, l'hyperinsulinémie, l'hirsutisme, l'hyperhidrose, la polyurie, la polydipsie, les infections chroniques, la répartition anormale de graisse, la perte musculaire, la perte anormale de poids et/ou la perte de l'appétit.
Patent CA-2956586-C (CA)
Inventor: KRUSNIAK MARK S
IPC: E01B29/00
Filed: 2015-07-27
Granted: 2023-03-14
Abstract: A rail vehicle includes a frame, a clamping assembly and a towing arm coupled to the frame and selectively coupled to the clamping assembly. The towing arm is movable from a first, unengaged position to a second, engaged position. The clamping assembly includes a plurality of roller clamps that are adapted to rotate about respective central axes of the roller clamps.
Patent CA-2960093-C (CA)
Title: Two-way architecture with redundant ccdl's
Inventor: LIU CELINE
IPC: B64D31/00
Filed: 2015-09-04
Granted: 2020-03-10
Abstract: The present invention concerns a flight control system of an aircraft comprising: -a first processing unit (1), -a second processing unit (2), -communication means configured to establish a first two-way digital link (3) and a second two-way digital link (4) between the first processing unit (1) and the second processing unit (2), said second link (4) being redundant with the first link (3), and said first link (3) and second link (4) being likely to be active concomitantly, said system further comprising backup communication means enabling data exchanges between the first processing unit (1) and the second processing unit (2) in the case of a failure in the first link (3) and second link (4), said backup communication means comprising an array of sensors or actuators (13) and/or a secure onboard network for the avionics (14).
Patent CA-2961847-C (CA)
Inventor: DAS GAUTAM
IPC: G01N21/05
Filed: 2017-03-23
Granted: 2022-08-30
Abstract: Des constructions de cellule de gaz unique fondées sur une fibre de cristal photonique à noyau creux sont utilisées, par exemple, dans une cavité de laser à anneau de fibre comme cellule de gaz intracavité. Selon un mode de réalisation, deux blocs de jonction simples sont couplés à des extrémités opposées de la fibre de cristal photonique à noyau creux. Chaque bloc présente un trou débouchant principal ayant une fenêtre optique à une extrémité et un mandrin de fibre optique ajusté à lautre extrémité, un trou transversal croisant le trou principal et présentant un raccord de gaz pour le branchement à une source de gaz ou à une pompe à vide. Selon un autre mode de réalisation, la fibre de cristal photonique à noyau creux est contenue dans une enceinte, dont les parois sont dotées de fenêtres optiques et dorifice à gaz. Dans lenceinte, des pinces à fibre soutiennent les extrémités de la fibre de cristal photonique à noyaux creux à des positions adjacentes à un alignement sur les fenêtres optiques.
Patent CA-2965008-C (CA)
Title: Position signal generator, position measuring device and method for the operation thereof
Inventor: HUBRICH STEFAN
IPC: G01D5/20
Filed: 2015-09-10
Granted: 2021-05-04
Abstract: The invention relates to a position sensor (100) for an electronic position measuring device (1000), said position sensor (100) comprising a signal generation device (110) for generating a periodic magnetic signal (S), and an electric power supply device (120) for suppling the signal generation device (110) with electric energy. The position (x) of the position sensor (100) is determined by means of the position measuring device (1000).
Patent CA-2965646-C (CA)
Inventor: MORENO JEZIEL RAMOS
IPC: E06C7/16
Filed: 2017-04-28
Granted: 2020-07-07
Abstract: A working cap system suitable for supporting an extensive variety of construction materials and methods for manufacturing and using same. The working cap system can include an integrated working region with first and second support regions. The first support region can include a first support surface that is bounded by a pair of opposite first peripheral side surfaces; whereas, the second support region can be disposed within the first support surface and include a second support surface that is bounded by a pair of opposite second side surfaces. The first side surfaces, the first support surface, the second side surfaces and second support surface can define a central channel for receiving a selected work piece with a predetermined cross-section. Thereby, a wide variety of construction materials thereby can be supported by the working cap system.
Patent CA-2967637-C (CA)
Title: Dispositif de couteau agricole
Inventor: MELANSON BARRY K
IPC: A01C23/02
Filed: 2017-05-16
Granted: 2019-08-06
Abstract: Lâinvention concerne un ensemble de coupe qui peut Ãªtre montÃ© sur le cadre dâun semoir comprenant un manche de couteau disposant dâune extrÃ©mitÃ© proximale et dâune extrÃ©mitÃ© distale, lâextrÃ©mitÃ© proximale du manche du couteau est adaptÃ©e pour Ãªtre directement ou indirectement attachÃ©e au cadre, une lame de couteau amovible qui est attachÃ©e Ã  lâextrÃ©mitÃ© distale ou qui prÃ¨s de lâextrÃ©mitÃ© distale du manche du couteau; un support de tube ayant un sillon sur une partie de sa longueur, le sillon Ã©tant conÃ§u pour accueillir par mouvement de glisse une arÃªte correspondante sur un tube de descente flexible, le support de tube Ã©tant fixÃ© Ã  lâextrÃ©mitÃ© distale ou prÃ¨s de lâextrÃ©mitÃ© distale du manche du couteau derriÃ¨re la lame de couteau pour quâainsi il soit possible de retirer individuellement la lame de couteau et le tube de descente flexible sans toucher aux autres Ã©lÃ©ments de lâensemble de coupe.
Patent CA-2968549-C (CA)
Title: Coreactive materials and methods for three-dimensional printing
Inventor: FENN DAVID R
IPC: C08L101/02
Filed: 2015-11-24
Granted: 2020-03-10
Abstract: Methods of printing a three-dimensional object using co-reactive components are disclosed. Thermosetting compositions for three-dimensional printing are also disclosed.
Patent CA-2975211-C (CA)
Inventor: MAIMON DAVID
IPC: A61F2/24
Filed: 2016-02-11
Granted: 2023-09-12
Abstract: A device is in various embodiments configured to repair a native heart valve or to secure a prosthetic heart valve within a native valve of the heart of a patient. Embodiments of the device include at least an upper coil and a lower coil, where the device is configured to assume an axially expanded state where the entire upper coil is positioned on a first side of the lower coil relative to the central axis, and an axially compressed state where at least a portion of the upper coil is positioned on a second side of at least a portion of the lower coil opposite to the first side relative to the central axis.