baber/WOPTO huggingface dataset:
Patent CA-3118030-A1 (CA)
Inventor: SHAER TALAT
IPC: F16J9/20
Filed: 2019-09-19
Abstract: A piston (10) of a cylinder of an internal combustion engine, with a piston skirt (12), with a ring belt (13) which is positioned on a first axial side of the piston skirt (12) and has a plurality of ring grooves (15) which are delimited by ring lands (14) and which are separated from one another by the ring lands (14), wherein each of the ring grooves (15) receives a piston ring (16) which is configured as a compression ring or as an oil scraper ring, and with an oil collector channel (17) which is positioned between the piston skirt (12) and the ring belt (13) as viewed in the axial direction of the piston. As viewed in the axial direction of the piston, the oil collector channel (17) has a greater depth at the circumferential position of the pressure side of the piston and/or at the circumferential position of the counterpressure side of the piston than at the circumferential position of the coupling side of the piston and/or at the circumferential position of the coupling opposite side of the piston. As viewed in the circumferential direction of the piston, the oil collector channel (17) has a slope, namely starting from the axial depth in the region of the coupling side and/or the coupling opposite side of the piston in the direction of the axial depth in the region of the pressure side and/or the counterpressure side of the piston.
Patent CA-3119590-A1 (CA)
Title: Pointe de contact assemblage de prechauffage filaire, assemblage de pointe de contact et systeme de type soudage alimente par electrode fusible
Inventor: UECKER JAMES
IPC: B23K9/173
Filed: 2019-12-19
Abstract: Un exemple de pointe de contact pour une torche de soudage comprend : une première section de corps ayant un premier diamètre et des filets extérieurs, la première section de corps ayant des canaux s'étendant longitudinalement le long d'une surface extérieure de la première section de corps pour permettre un flux de gaz d'une première extrémité de la pointe de contact à une seconde extrémité de la pointe de contact à travers les canaux ; une première partie d'alésage ayant un premier diamètre interne ; et une seconde partie d'alésage ayant un second diamètre interne conçue pour entrer en contact avec un fil d'électrode se déplaçant à travers la seconde partie d'alésage, le premier diamètre interne étant supérieur au second diamètre interne.
Patent CA-3121581-A1 (CA)
Title: Circuitry for an induction element for an aerosol generating device
Inventor: WHITE JULIAN
IPC: A24F40/465
Filed: 2018-12-20
Abstract: Circuitry for an induction element for an aerosol generating device is disclosed. The induction element is for inductive heating of a susceptor (110) for heating an aerosol generating material (116) in use. The circuitry comprises a driver arrangement (204') arranged to provide, from an input direct current, an alternating current for driving the induction element in use. The driver arrangement comprises a plurality of transistors Ql-4 arranged in a H-bridge configuration. The H-bridge configuration comprises a high side pair of transistors (304) and a low side pair of transistors (306), the high side pair being for connection to a first electric potential (202) higher than a second electric potential (206) to which the low side pair is for connection is use. At least one of the high side pair of transistors is a p-channel field effect transistor. An aerosol generating device is also disclosed.
Patent CA-3121630-A1 (CA)
Title: Modular appliance apparatus configured for multiple attachments
Inventor: ATINAJA BRIAN
IPC: A47J43/07
Filed: 2019-12-06
Abstract: A modular appliance apparatus is disclosed for use in the preparation of food products. The modular appliance apparatus may have a housing to contain internal components. The housing may contain a motor, a controller, and electronic circuitry. On a bottom portion of the housing, at least one base contact may be present. An attachment may secure to the bottom portion of the housing and contain at least one attachment contact. An electronic connection between the at least one base contact and at least one attachment contact may be interpreted by the controller to determine a speed of operation by the motor. Depending on the type of attachment secured to the housing, various different combinations of electronic connections may be made to operate the motor at different speeds to meet the requirements for food preparation by the specific attachment.
Patent CA-3121797-A1 (CA)
Title: Very long chain fatty acid compositions
Inventor: SVENSEN HARALD
IPC: C11B3/12
Filed: 2019-12-05
Abstract: The invention relates to compositions comprising fatty acid mixtures comprising very long chain unsaturated fatty acids. The fatty acids of the fatty acid mixture are isolated from natural oils. Particularly, the fatty acid mixtures comprise an enriched amount of both very long chain monounsaturated fatty acids (VLCMUFAs) and very long chain polyunsaturated fatty acids (VLCPUFAs). In one embodiment of the invention, the amount of cholesterol in the fatty acid mixture is minimised and a method for production is provided.
Patent CA-3125471-A1 (CA)
Title: Multi-protocol encapsulation traffic acceleration and optimization
Inventor: Choquette George Joseph
IPC: H04L12/46
Filed: 2019-12-30
Abstract: Data communications methods and systems for data packets transmitted via tunnel sessions. Satellite data communication system providing data communication services between two or more network node devices via a satellite or other data communication system are typically associated with round trip times that can cause delay in the exchange of data. Many conventional protocols, such as TCP, are not well designed for operating across links with such long delays. To address this and provide a more acceptable end-user experience, the system can include a common acceleration and optimization processor configured to provide various network acceleration and/or optimization functions and a tunnel processor configured to provide tunnel protocol- specific processing for multi -protocol encapsulated traffic.
Patent CA-3126015-A1 (CA)
Inventor: TAKANOHASHI RYUICHI
IPC: B29C45/17
Filed: 2021-07-23
Abstract: To provide an injection molding machine (1) capable of supplying a molten resin. The injection molding machine (1) has an injection unit (3, 3A) to which the molten resin is supplied, and a control unit (4, 80) that controls the injection unit (3, 3A) . The control unit (4, 80) has a determination unit (81) that determines whether or not the molten resin is suppliable to the injection unit (3, 3A) , and a processing unit (82) that processes supply of the molten resin, based on a determination result of the determination unit (81) .
Patent CA-3128251-A1 (CA)
Inventor: BENEDINI GIORDANO
IPC: F41A9/50
Filed: 2020-02-24
Abstract: L'invention concerne un système d'actionnement (2) qui comprend un ensemble bloc-culasse (3), une glissière (5) sur laquelle est monté l'ensemble bloc-culasse (3), un guide linéaire sur lequel ladite glissière (5) est conçue pour coulisser linéairement et une came cylindrique (4) conçue pour être actionnée en rotation par un moteur et pour coopérer avec la glissière (5) pour commander le mouvement le long du guide linéaire. La surface externe de la came (4) définit un trajet (42) ayant une première section de stationnement (42a), une seconde section de stationnement (42b), une section intermédiaire avant (42c) et une section intermédiaire arrière (42d) reliant la première section de stationnement (42a) annulaire et la seconde section de stationnement (42b) annulaire. La glissière (5) est déplacée vers l'avant, de la première position de fonctionnement à la seconde position de fonctionnement et, respectivement, vers l'arrière, de la seconde position de fonctionnement à la première position de fonctionnement.
Patent CA-3128869-A1 (CA)
Inventor: SANGLE-FERRIERE BRUNO
IPC: G06F21/44
Filed: 2020-02-17
Abstract: The invention relates to a comparison method implemented by at least one apparatus (A; B), between a first and a second dataset, in particular with a view to determining whether these two datasets are identical, this method not requiring the presence of these two datasets on the apparatus, and comprising the following steps: a) mixing a number, referred to as the mixing number, with the first dataset, using a mixing function (105; 405), in order to obtain mixed data, b) hashing the mixed data using a hash function (106); 406), and c) comparing the hash thus obtained in step b) with a third dataset assumed to be the hash of the second dataset mixed with the same mixing number as that used in step a) and with the same mixing function (105; 405).
Patent CA-3128890-A1 (CA)
Inventor: COULTER GRACE
IPC: F03B3/04
Filed: 2020-02-08
Abstract: The present invention relates to improving the efficiency of a helical fan/pump/propeller/turbine such as is described in PCT/NZ2018/050010. Further to the discovery that specific longitudinal limits are critical to define the first opening in relation to the helical fan/pump/propeller/turbine, it was found that certain lateral limits are also critical. Thus the configuration of the first opening and the helical blade cooperate according to both longitudinal and lateral limits to improve results. This was found to be the case in many applications whether the rotor is mechanically rotated or rotated by an external energy such as wind. In fact, common features such as this can enable the invention to switch between applications in some cases. The present invention also relates to a second opening longitudinally offset from the intake opening and an elongate stator extending from the rotor that is shaped according to the desired flow path
Patent CA-3133634-A1 (CA)
Title: Radio portable avec bouton sur haut-parleur
Inventor: MORALEJO EDUARDO
IPC: H01H13/00
Filed: 2020-03-20
Abstract: L'invention concerne une radio portable (10) comprenant une carte de circuit imprimé (34), un cadre (38) positionné devant la carte de circuit imprimé (34), un haut-parleur (42) positionné à l'intérieur de la structure (38), une plateforme de support (46) positionné devant le haut-parleur (42) et le cadre (38), un bouton (22) positionné devant la plateforme de support (46), et des composants électriques reliés entre le bouton (22) et la carte de circuit imprimé (34). Le bouton (22) est mobile entre une première position dans laquelle un signal électrique est envoyé à travers la pluralité de composants électriques à la carte de circuit imprimé (34), et une seconde position dans laquelle le signal électrique est interrompu.
Patent CA-3135761-A1 (CA)
Title: Drum unit, cartridge and coupling member
Inventor: HAYASHIDA MAKOTO
IPC: G03G15/04
Filed: 2016-02-26
Abstract: To develop a conventional coupling for transmitting a driving force. A coupling member is provided with a supporting portion for movable supporting a driving force receiving portion for receiving a driving force.
Patent CA-3138397-A1 (CA)
Inventor: KANCHI SRAVANA K
IPC: E21B7/02
Filed: 2021-11-03
Abstract: A mast for a drilling machine is disclosed. The mast includes a frame assembly defining an inner volume to accommodate a drilling assembly of the drilling machine. The frame assembly includes a first beam, a second beam, a plurality of links, a plurality of reinforcement members, and a plate, that combinedly form a truss. The plate defines an opening to facilitate access to the inner volume of the frame assembly.
Patent CA-3139803-A1 (CA)
Title: Rechargeable battery cell
Inventor: ZINCK LAURENT
IPC: H01M10/054
Filed: 2020-07-30
Abstract: The invention relates to a rechargeable battery cell (2, 20, 40) which contains an active metal, at least one positive electrode (4, 23, 44), at least one negative electrode (5, 22, 45), a housing (1, 28), and an electrolyte. The negative electrode (5, 22, 45) contains an active material selected from the group consisting of - an insertion material made of carbon, - an alloy-forming active material, - an intercalation material which does not contain carbon, and - a conversion active material, and the electrolyte is based on SO2 and contains at least one first conductive salt that has the formula (I), in which M is a metal selected from the group consisting of alkali metals, alkaline earth metals, metals of group 12 of the periodic table, and aluminum; x is a whole number from 1 to 3; the substituents R1, R2, R3, and R4 are selected independently of one another from the group consisting of C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkynyl, C3-C10 cycloalkyl, C6-C14 aryl, and C5-C14 heteroaryl; and Z is aluminum or boron.
Patent CA-3142747-A1 (CA)
Title: Software application for continually assessing, processing, and remediating cyber-risk in real time
Inventor: ENGLE JEFFREY J
IPC: G06F21/00
Filed: 2020-06-10
Abstract: A software based application for assessing, processing, and remediating cyber-risk in real time may comprise, without limitation, a profiling component, an analytic component, an evaluation component, a documentation component, an implementation component, a validation component, and a monitoring component which may, in conjunction therewith, operate to allow an organization to adaptively adjust an organization´s network security to continuously improve and mature same. Such components may operate to: (1) determine an organization´s operational baseline; (2) identify risks and hazards inherent therein; (3) generate, and verify the efficacy of, remedial controls to such risks and hazards; (4) document and audit such determinations; and (5) continually monitor the organization´s network security. In such a manner, the network security architecture of an organization may be remediated according to threat scenario-based control efficacy and residual risk determinations according to the agnostic, risk- focused, and system-based approach disclosed herein.
Patent CA-3142811-A1 (CA)
Inventor: DE JOODE ALEX
IPC: G01L23/00
Filed: 2021-12-17
Abstract: It is described a method and arrangement of fibre optic distributed sensing for detection of an event at an event location within a blind region, the method comprising: using at least one optical fibre arranged at least partly along an object to be monitored and at least one light pattern interrogator coupled with the optical fibre; injecting light patterns at subsequent times; detecting backscatter light from the light patterns; and analysing the backscatter light to determine the event location.
Patent CA-3143908-A1 (CA)
Inventor: GIUNTA BRUNO
IPC: F02C3/10
Filed: 2019-08-27
Abstract: A two-gas shaft turbine control system (31) is disclosed. The gas turbine control system comprises a fuel controller (35), which receives a speed error signal, indicating whether the low-pressure turbine wheel (11) of the gas turbine (1) is rotating at the desired target speed. The gas turbine control system (31) further comprises an NGV controller (41), which receives a speed error signal, indicating whether the high-pressure turbine wheel (9) of the gas turbine engine (1) is rotating at the desired target speed. Two cross channel controllers are further provided. On the basis of a gas turbine model, a first cross channel controller (43) provides a fuel control modification signal, which is added to a control signal generated by the fuel controller (35). A second cross channel controller (45) provides an NGV control modification signal. The modification signals are aimed at reducing or cancelling the effect of mutual interaction between fuel control and NGV control. A two-shaft gas turbine engine system and a method of operation are further disclosed.
Patent CA-3145024-A1 (CA)
Title: Hydrogel compositions and uses thereof
Inventor: SHOICHET MOLLY SANDRA
IPC: C08B37/08
Filed: 2020-07-03
Abstract: The present invention relates to cross-linked polymers (e.g., hydrogels) including hyaluronan polymer and multimeric cross-linker for treating disorders (e.g., retinal detachment or osteoarthritis), for use in screening models (e.g., in vitro cell culture system), or for cell transplantation (e.g., in vivo cell delivery).
Patent CA-3145748-A1 (CA)
Title: Illuminated hockey puck assembly
Inventor: CZECH STEPHEN
IPC: F21L4/08
Filed: 2022-01-14
Abstract: An illuminated hockey puck assembly includes a housing having an outer surface including a top side, a bottom side, and a perimeter edge extending between the top and bottom sides. The illuminated hockey puck assembly has a weight, a shape, and a size comparable to a hockey puck. A lighting system is mounted within the interior and is encapsulated by the outer surface such that the lighting system is immobilized in the housing. The housing is translucent such that the housing is illuminated by the lighting system when the lighting system emits lights.
Patent CA-3146237-A1 (CA)
Title: Systeme et procede pour determiner une accumulation de matiere relative a des outils de mise en prise avec le sol d'un equipement agricole
Inventor: GLOVIER SCOTT
IPC: A01B79/00
Filed: 2020-08-11
Abstract: Un système pour déterminer une accumulation de matière relative à des outils de mise en prise avec le sol d'un équipement agricole peut comprendre un élément de cadre, et des premiers et seconds outils de mise en prise avec le sol accouplés à l'élément de cadre. Les premiers et seconds outils de mise en prise avec le sol sont conçus pour venir en prise avec le sol à l'intérieur d'un champ lorsque l'équipement agricole est déplacé à travers le champ. Les premiers et seconds outils de mise en prise avec le sol sont électriquement isolés les uns des autres. Le système peut en outre comprendre une source d'alimentation conçue pour appliquer une tension aux premiers et seconds outils de mise en prise avec le sol, un capteur conçu pour mesurer une capacité électrique à travers les premiers et seconds outils de mise en prise avec le sol, et un dispositif de commande accouplé en communication au capteur. Le dispositif de commande peut être conçu pour déterminer une présence d'accumulation de matière entre les premiers et seconds outils de mise en prise avec le sol sur la base, au moins en partie, de la capacité électrique mesurée.
Patent CA-3146872-A1 (CA)
Inventor: DAMIANO EDWARD R
IPC: A61M1/00
Filed: 2020-07-15
Abstract: Described herein are various embodiments of a computer-implemented method of updating an application executing on an ambulatory medical device without interrupting therapy provided by the ambulatory medical device to a subject. In one embodiment, the method generally comprises, by a hardware processor of an AMD, receiving an indication that an application update is available; establishing a connection to a host computing system configured to host the application update; downloading the application update from the host computing system; confirming that a downloaded copy of the application update is complete and/or not corrupted; receiving a trigger to install the downloaded copy of the application update; responsive to the trigger, at least initiating the installation process of the downloaded copy of the application update without interrupting therapy provided by the AMD to the subject.
Patent CA-3149272-A1 (CA)
Title: Tankless water heater having integrated scale control module
Inventor: OGAN JEFFREY T
IPC: F24H1/10
Filed: 2020-09-25
Abstract: A tankless water heater includes a scale control module (SCM). The SCM is mounted inside or outside of a cabinet which encloses a heat exchanger and source of heat of the water heater. The SCM may include a connector and a cartridge removably attaching to the connector or may only include a cartridge permanently affixed to the tankless water heater. The tankless water heater includes a continuous water pathway inside the cabinet to supply water to all components of the tankless water heater, including the SCM. The tankless water heater receives supply water at its inlet, treats the supply water in the SCM to generate treated water having reduced scale-forming characteristics compared to the supply water, and heats the treated water in the heat exchanger to generate heated treated water.
Patent CA-3149946-A1 (CA)
Inventor: BOBAT SHIREEN
IPC: B42D25/47
Filed: 2020-09-16
Abstract: The present invention is directed towards a method for manufacturing a security substrate for displaying personal data, a security substrate and a security document made from the security substrate. The security substrate comprises at least a first layer having at least one aperture, and the method comprises the steps of: applying an adhesive in at least one first adhesive region to either the first layer or a contact layer, the at least one first adhesive region having a substantially similar shape to the at least one aperture; applying the contact layer to the first layer with the at least one first adhesive region therebetween; forming at least one first cut in the first layer defining at least one first cut portion of the first layer to be removed from the first layer; and separating the contact layer and the first layer. The at least one first cut portion of the first layer is adhered to the contact layer by means of the at least one first adhesive region and is removed from the first layer to form the at least one aperture. The steps of applying the contact layer to the first layer and forming the at least one first cut in the first layer may be carried out in either order.
Patent CA-3151785-A1 (CA)
Inventor: HART MICHAEL GLEN
IPC: B61D15/10
Filed: 2021-03-15
Abstract: A railway vehicle includes two axles with wheels at ends thereof, and a frame rotatably supporting the axles. A seat is carried on the frame adjacent to pedals which are coupled to at least one of the wheels, typically through one of the axles. A battery and electric motor are configured to also supply power. The electric motor is adjustable to deliver controllable amounts of electric power to drive the wheels, separate from or in addition to pedal power delivered to the wheels. A trailer accessory can be towed on the rails by the vehicle. A turntable is provided with rail segments thereon, rotatable relative to a base, and with ramps on at least one end of each rail segment alignable with left and right rails of the railway. Vehicles can roll up the ramps onto the rail segments and then pivot 180° for operation in a reverse direction.
Patent CA-3151820-A1 (CA)
Inventor: SATO YOICHI
IPC: B32B7/12
Filed: 2020-07-01
Abstract: L'objet de la présente invention est de fournir un matériau de conditionnement ayant une excellente qualité d'impression, et ayant une excellente résistance au laminage et une excellente aptitude à être utilisé en tant que joint thermique. La présente invention concerne un matériau de conditionnement caractérisé en ce qu'il comprend, dans l'ordre suivant, au moins un film de base, une couche d'apprêt, une couche d'impression, une couche adhésive et un film d'étanchéité, la couche d'apprêt étant formée d'une composition d'apprêt contenant un sel métallique multivalent hydrosoluble, une émulsion de polyoléfine chlorée, et au moins un élément choisi dans le groupe constitué par des émulsions acryliques, des émulsions d'acétate de vinyle et des résines de polyester modifiées par uréthane, la couche d'impression étant formée d'une encre d'impression contenant une résine de polyester à base de polyuréthane, et la couche adhésive étant formée d'un agent adhésif à base d'ester aliphatique.