baber/WOPTO huggingface dataset:
Patent CA-3040689-A1 (CA)
Title: System and method for monitoring for sand plugging in gas turbine engines
Inventor: RUDRAPATNA NAGARAJA S
IPC: F01D17/08
Filed: 2019-04-18
Abstract: A system and method of monitoring for sand plugging in a gas turbine engine includes sensing differential pressure across a combustor during engine operation. The sensed differential pressure is processed to determine an amount of sand plugging of combustor cooling holes, and an alert is generated when the amount of sand plugging exceeds a predetermined threshold.
Patent CA-3041056-A1 (CA)
Inventor: FARACE ANTONIO
IPC: C01B3/38
Filed: 2017-10-25
Abstract: The inventions is directed to a new design for catalyst tubes, which makes it possible to apply the concept of regenerative reforming into steam reformers having catalyst tube inlets and outlets at opposite sides of the furnace chamber. The catalyst tube comprises an inlet for process gas to enter the catalyst tube and an outlet for process gas to exit the catalyst tube, which inlet and outlet are located at opposite ends of the catalyst tube. The catalyst tube further comprises a first annular channel comprising the catalyst, a second annular channel for process gas to flow countercurrently or co-currently to the process gas flowing through the first annular channel.
Patent CA-3041228-A1 (CA)
Inventor: WADA KOICHI
IPC: F16K37/00
Filed: 2017-10-12
Abstract: The present invention comprises: a flow detector (30) that detects the flow of a fluid by opening/closing a valve body; a management unit (60) that detects the opening/closing of the valve body of the flow detector (30) and that manages the flow state of the fluid within the flow detector (30); and a temperature sensor (S) that detects the temperature of the fluid. The management unit (60) comprises: a valve body opening/closing detection means (61); an actual opening/closing time calculation means (63) that calculates, as an actual opening/closing time, the time from when the opening/closing detection means (61) detects the opening of the valve body until the same detects the closing thereof within a defined detection time; a correlation storage means (64) that stores a correlation between the temperature of the fluid and an appropriate opening/closing time range that is appropriate for the valve body; an opening/closing time determination means (66) that determines whether the actual opening/closing time is within or outside the appropriate opening/closing time range derived by an appropriate time range derivation means (65); and an abnormal signal transmission means (67) that transmits an abnormal signal when the actual opening/closing time is determined to be outside the range. Due to this configuration, increases/decreases in the opening/closing time of the valve body caused by the temperature are not determined to be abnormal, and abnormalities in a fluid feeding device due to the length of the opening/closing time of the valve body can be determined.
Patent CA-3042982-A1 (CA)
Inventor: WAFFNER JURGEN
IPC: G01R22/10
Filed: 2017-06-19
Abstract: The invention relates to a measuring transducer for electric vehicles, comprising at least one tap designed for tapping at least one alternating-current measurement variable in an alternating-current charging circuit, a converter designed to convert a frequency of the alternating-current measurement variable into a standard frequency of a power supply network, and for outputting at least one alternating-current variable with the standard frequency in an alternating-current measurement circuit, and at least one standard meter arranged in the alternative-current measurement circuit for sensing an electrical power with the alternating-current variable at the standard frequency.
Patent CA-3043387-A1 (CA)
Title: Walk-behind, self-propelled machine
Inventor: FAN GONGYUAN
IPC: F16H3/10
Filed: 2017-12-21
Abstract: Provided is a hand-powered self-driven travelling machine, comprising: a clutch (50a) having a driving state where a motor (40) drives a wheel (30) to rotate and an unlocked state where the wheel (30) freely rotates relative to the motor (40), the clutch (50a) comprising: a movable member (52) capable of moving between a locked position where the clutch (50a) is in the driving state, and an unlocked position where the clutch (50a) is in the unlocked state; and a driving paddle (53), which transfers power with the wheel (30) by means of friction, wherein when the clutch (50a) is in the driving state, the motor (40) drives the wheel (30) to rotate in a first direction, and when the motor (40) stops rotating, the wheel (30) rotates in a second direction opposite to the first direction, and can drive, by means of a frictional force, the driving paddle (53) to move, so that the driving paddle (53) pushes the movable member (52) to move from the locked position to the unlocked position. In the hand-powered self-driven travelling machine, after the motor (40) is turned off, the wheel (30) rotates without driving a motor shaft (41) to rotate, and a user only needs a relatively small force to push or pull the hand-powered self-driven travelling machine.
Patent CA-3044910-A1 (CA)
Title: Improved contact between interconnect and cell in solid oxide cell stacks
Inventor: NORBY TOBIAS HOLT
IPC: H01M8/0228
Filed: 2017-12-01
Abstract: Improved contact between interconnect and oxygen electrode material in solid oxide cell (SOC) stacks is achieved through a contact point between the oxygen electrode or an oxygen-side contact layer of the SOC and a coated ferritic stainless steel interconnect in the SOC stack, where the coating on the metallic interconnect comprises Cu.
Patent CA-3049811-A1 (CA)
Title: Capped container mounting system with enhanced connection strength and stability
Inventor: KLEIN STEVEN
IPC: B65D21/032
Filed: 2018-01-25
Abstract: This invention relates to coupling systems and devices for securing a plurality of plastic bottles together. Previously, there was a need for improved connecting features in plastic bottles. Embodiments of the present invention use a pair of recesses disposed in two container bodies, each recess in the pair of recesses disposed in one of the bottom ends in the container bodies. The recess of the first container body is sufficiently large to receive the cap of the second container body. The recess is formed by an inner face coupled to a side wall. The side wall of the recess has a plurality of friction beam assemblies coupled thereto. Each friction beam assembly in the plurality of friction beam assemblies is separated from an adjacent friction beam assembly in the plurality of friction beam assemblies by a gap defined by space along the side wall of the recess.
Patent CA-3052813-A1 (CA)
Inventor: FOSER THOMAS
IPC: H01R13/631
Filed: 2018-04-17
Abstract: The invention relates to an earthing contact for creating an electrical contact between an earthing cable and a component comprising an electroconductive component surface, with an electroconductive contact plate and a fixing element, the contact plate having a first contact surface for placing the contact plate on the component surface in a flat manner, a second contact surface for placing an earthing cable on the contact plate, and a passage for the fixing element, the fixing element comprising a fixing section for fixing the fixing element in the component, a pressure element for pressing the contact plate onto the component surface and a holding section for arranging in the passage of the contact plate, when the pressure element presses the contact plate onto the component surface, the first contact surface being tiltable in relation to the fixing section by a tilting angle of at least 6° when the holding section is arranged in the passage.
Patent CA-3054601-A1 (CA)
Title: Systeme de test de flux lateral
Inventor: POULSEN CARL ESBEN
IPC: G01N33/53
Filed: 2018-03-09
Abstract: L'invention concerne un système de test de flux latéral comprenant un lecteur optique (11), une cartouche d'écoulement latéral (17) et un système informatique (13). La cartouche à écoulement latéral comprend une bande de test poreuse avec une fenêtre de lecture dans la bande de test poreuse exposant une zone exposée de la bande poreuse. Le lecteur optique possède un boîtier de lecteur (11a) et une fente permettant d'insérer la cartouche dans le boîtier de lecteur. Le lecteur optique possède un agencement d'éclairage (15) conçu pour éclairer la zone exposée de la bande poreuse lorsque la cartouche est insérée dans la fente. Le lecteur optique comprend en outre une caméra vidéo (14) conçue pour acquérir une série d'images numériques comprenant la zone exposée de la bande poreuse. Le système informatique reçoit des ensembles de données de pixels représentant la pluralité d'images numériques consécutives et calcule une progression de mouillage le long de la longueur de la zone exposée de la bande poreuse en fonction des ensembles de données de pixels.
Patent CA-3055088-A1 (CA)
Inventor: VASUDEVA KAILASH C
IPC: A01M1/02
Filed: 2018-03-02
Abstract: Disclosed is a device for clarifying and enhancing liquid for improved luring of insects. The device comprises a segregator for collecting eggs and larvae present in the liquid and a unit for receiving an additive and releasing the additive into the liquid passing through the segregator. The additive may be an insect attractant or luring substance, dye of cleaner. Also disclosed is an apparatus for reducing populations of aquatically hatched insects comprising the device.
Patent CA-3058020-A1 (CA)
Title: Plastomer spring with captive valve
Inventor: LINDSTROM HAKAN
IPC: A47K5/14
Filed: 2017-03-29
Abstract: The disclosure relates to a fluid pump including a plastomer spring with a captive valve element provided in an integrally formed valve chamber. The spring includes a first end portion and a second end portion and one or more spring sections connecting the first end portion to the second end portion, which spring sections can be compressed in the axial direction from an initial condition to a compressed condition and can subsequently expand to their initial condition. The valve chamber is formed in the first end portion.
Patent CA-3060830-A1 (CA)
Title: System and method for auto-populating electronic transaction process
Inventor: KWUN LAU ALEX TAK
IPC: G06Q20/14
Filed: 2019-11-01
Abstract: A system and method for auto-populating an electronic transaction process is provided. The system comprises at least one processor, and a memory storing instructions which when executed by the at least one processor configure the processor to obtain a scanned payee identifier from an optical character recognition scan of a digital bill document, compare the scanned payee identifier with a set of stored payee identifiers to obtain at least one first identifier match, determine a score for each of the at least one identifier match, and select the stored payee identifier associated with a highest score. The method comprises obtaining a scanned payee identifier from an optical character recognition scan of a digital bill document, comparing the scanned payee identifier with a set of stored payee identifiers to obtain at least one first identifier match, determining a score for each of the at least one identifier match, and selecting the stored payee identifier associated with a highest score.
Patent CA-3061462-A1 (CA)
Title: Systeme et procede de commande pour vehicule de chantier, et vehicule dechantier
Inventor: HASHIMOTO KAZUHIRO
IPC: G05D1/02
Filed: 2018-08-28
Abstract: L'invention concerne un système de commande pour un véhicule de chantier qui comprend un dispositif de commande. Le dispositif de commande acquiert des données topographiques actuelles indiquant la topographie actuelle sur laquelle un travail doit être effectué. Le dispositif de commande détermine, sur la base de la topographie actuelle, une topographie de conception cible indiquant une trajectoire cible pour un engin de chantier. Le dispositif de commande détermine, sur la base des données topographiques actuelles, si la topographie actuelle présente un gradient vers le haut ou un gradient vers le bas. Le dispositif de commande modifie la topographie de conception cible en fonction du résultat de la détermination du gradient.
Patent CA-3061951-A1 (CA)
Title: Carton et decoupe s'y rapportant
Inventor: BLIN PATRICK
IPC: B65D71/14
Filed: 2018-05-03
Abstract: Selon certains aspects, l'invention concerne un carton (390) destiné à emballer un ou plusieurs articles et une découpe (310) destinée à former le carton. Le carton comporte une pluralité de panneaux formant des parois d'une structure tubulaire comprenant une paroi supérieure (316), une première paroi latérale (314a, 314b), une paroi de base (312, 320) et une seconde paroi latérale (318a, 318b). Une structure de fermeture d'extrémité ferme au moins partiellement une extrémité de la structure tubulaire. La structure de fermeture d'extrémité comprend : un rabat de fermeture d'extrémité supérieure (330b) présentant un rabat de poignée (360) qui délimite au moins en partie une ouverture de poignée dans le rabat de fermeture d'extrémité supérieure destiné à former une poignée de transport H2 ; un rabat de fermeture d'extrémité latérale (326b, 334a) accouplé à la première ou à la seconde paroi latérale ; le rabat de fermeture d'extrémité latérale comportant une partie qui est sous-jacente au rabat de poignée lorsque le rabat d'extrémité supérieure et le rabat d'extrémité latérale sont pliés dans une position de fermeture d'extrémité.
Patent CA-3062445-A1 (CA)
Title: Actuator with speed reducer
Inventor: KLASSEN JAMES BRENT
IPC: H02K7/16
Filed: 2018-05-31
Abstract: An electromagnetic actuator having a speed reducer has a stator and a rotor arranged to move rotationally relative to the stator. A drive gear is fixed to the rotor. At least three planetary gears are mounted on the stator and each of the at least three planetary gears are engaged by the drive gear. An annular gear is rotationally mounted on the first stator the annular gear is engaged by each of the at least three planetary gears.
Patent CA-3067834-A1 (CA)
Inventor: YEIP CARL
IPC: A61F5/055
Filed: 2018-06-19
Abstract: La présente invention concerne une attelle gonflable. L'attelle gonflable comprend une membrane souple gonflable de manière variable allongée dans une première direction et une seconde direction, la membrane souple gonflable de manière variable pouvant être fixée autour d'un objet et gonflée pour fournir un support structurel spécifique à l'objet, et un canal gonflable disposé entre une première couche de la membrane gonflable de manière variable et une seconde couche de la membrane à gonflage variable, le canal gonflable comprenant un agencement prédéterminé de sous-canaux gonflables séparés qui sont séparés par une pluralité de séparateurs, l'agencement de sous-canaux gonflables séparés, lorsqu'il est gonflé, fournissant le support structural particulier à l'objet.
Patent CA-3069534-A1 (CA)
Inventor: HARDING EDWARD P
IPC: G06F7/00
Filed: 2018-07-16
Abstract: Data records are joined using a computer. Data records in a first plurality of data records and a second plurality of data records are hashed. The data records in the first and second pluralities are respectively assigned to first and second groupings based on the hashes. Associated pairs of groupings from the first and second groupings are provided to a thread executing on a computer processor, and different pairs are provided to different threads. The threads operate on the pairs of groupings in parallel to determine whether to join the records in the groupings. A thread joins two data records under consideration if the hashes associated with the data records match. The joined data records are output.
Patent CA-3071552-A1 (CA)
Title: Compositions de poudre seche pour administration intranasale
Inventor: TEMTSIN-KRAYZ GALIA
IPC: A61K9/14
Filed: 2018-08-19
Abstract: La présente invention concerne une composition pharmaceutique sous forme de poudre sèche pour administration intranasale, comprenant des particules solides d'au moins un agent actif et des particules solides d'un diluant, ladite composition pharmaceutique étant sensiblement exempte d'excipients autres que le diluant solide, ladite composition pharmaceutique ayant au moins 90 % des particules dudit au moins un agent actif ayant une taille de particule moyenne de 10 à 30 microns et moins de 10 % des particules dudit au moins un agent actif ayant une taille de particule moyenne égale ou inférieure à 5 microns. Les particules dudit diluant ont une taille de particule moyenne de 30 à 200 microns. La présente invention concerne également un appareil et un procédé de séchage par atomisation modifié pour la préparation de la composition pharmaceutique de la présente invention sous forme de poudre sèche.
Patent CA-3074463-A1 (CA)
Title: Wick for vaporizer device
Inventor: ATKINS ARIEL
IPC: A24F40/485
Filed: 2018-08-28
Abstract: A vaporization device includes a wick with improved aerosol production properties relative to a traditional wick, for example one formed of silica fiberglass cord. According to some aspects, the wick is formed of discontinuous fibers that are not packed together and that have varying orientations, creating a plurality of voids, or spaces, between the various fibers and along the length of the wick. This design of voids along the length of the wick allows for rapid wick saturation and air exchange. Because of this, a user can take successive long puffs without noticing much difference in vapor production, as the liquid quickly (e.g., within seconds) replenishes in the wick.
Patent CA-3074738-A1 (CA)
Inventor: MIRACLE GREGORY SCOT
IPC: C11D3/40
Filed: 2018-10-11
Abstract: A laundry care composition including (a) at least one laundry care ingredient and (b) at least one fluorescent moiety covalently bound to at least one second moiety selected from the group consisting of leuco moieties and chromophore moieties. A method of treating a textile includes the steps of (a) providing such a laundry care composition; (b) adding the laundry care composition to a liquid medium; (c) placing textile articles in the liquid medium; (d) optionally, rinsing the textile; and (e) drying the textile articles.
Patent CA-3074781-A1 (CA)
Inventor: HARRISON FREDERICK JETHRO
IPC: A61F13/00
Filed: 2018-09-13
Abstract: Disclosed herein are embodiments of a wound treatment apparatus with electronic components integrated within a wound dressing. In some embodiments, a wound dressing apparatus can comprise a wound dressing. The wound dressing can comprise an absorbent material, an electronics unit comprising a negative pressure source, the electronics unit integrated within the wound dressing and at least partially encapsulated by a flexible film. The flexible film can comprise a window or aperture configured to permit fluid communication between the absorbent material and the negative pressure source.
Patent CA-3081460-A1 (CA)
Inventor: MALINOFSKY ANDREW E
IPC: G06Q90/00
Filed: 2018-11-02
Abstract: Ticket information, such as an airline boarding pass may be stored on a mobile device. The presence of a geolocation device such as a Bluetooth beacon is detected by the mobile device in a departure location such as an airport. On detection by the mobile device of a further geolocation device when the mobile device is proximate a self-service function an application on the mobile device is triggered which directs the mobile device to a self- service function such as a bag drop and instructs the mobile device user how to use the self-service function.
Patent CA-3084390-A1 (CA)
Inventor: REWERTS SCOTT
IPC: B64C3/58
Filed: 2018-12-12
Abstract: A wing of an aircraft that includes a wing leading edge, a wing trailing edge, and a wing surface defined by a wing upper surface and a wing lower surface is described herein. The wing extends from the wing root to the wingtip, and the wingtip has a wingtip chord. A winglet extends from the wingtip and has a winglet leading edge, a winglet trailing edge, a winglet inboard surface, a winglet outboard surface, a winglet root having a winglet root chord, and a winglet tip. A flow fence is disposed on the wing surface inboard from the winglet and overlapping with the winglet. The flow fence is adapted to delay and/or prevent airflow separation on the winglet inboard surface at high angle of sideslip, increasing lateral stability and linearizing aircraft behavior at high angle of sideslip.
Patent CA-3084959-A1 (CA)
Title: Healthcare supply chain management systems, methods, and computer program products
Inventor: ROY CAYCE
IPC: G06Q10/08
Filed: 2018-12-05
Abstract: In one aspect, a method for a healthcare supply chain management system is provided. The method may include extracting schedule and procedure information from electronic health record systems. The method may include ordering required medical items at least based on the extracted schedule and procedure information. The method may include creating an order for a medical procedure at least based on the extracted schedule and procedure information, where the order includes a request for at least one or more medical items related to the medical procedure. The method may include managing the order for the medical procedure. The method may include employing machine learning to optimize the healthcare supply management system.
Patent CA-3089514-A1 (CA)
Title: Chaine agricole de mise en prise avec la terre et systeme de liaison
Inventor: AINGE STEPHEN CHARLES
IPC: A01B23/06
Filed: 2019-01-31
Abstract: La présente invention concerne un ensemble de liaison (3) et un système (203) comprenant une première partie de liaison (7, 207) et une seconde partie de liaison (9, 209). La première partie de liaison (7, 207) comprend une extrémité bulbeuse (13). La seconde partie de liaison (9, 209) une douille (15). Pour lier les ensembles de liaison adjacents (3) ou la première partie de liaison (7, 207) à la seconde partie de liaison (9, 209), l'extrémité bulbeuse (13) est reçue dans la douille (15). Dans un exemple, l'ensemble de liaison (3) fait partie d'une chaîne agricole de mise en prise avec la terre (1) ayant des parties élément de herse (5). Dans d'autres exemples, l'ensemble de liaison et le système (203) sont utilisés pour lier le premier élément (204) et le second élément (206) l'un à l'autre. Ceci peut être utilisé pour joindre ou ancrer des véhicules, des structures et similaires.
Patent CA-3096576-A1 (CA)
Inventor: LASTOW OREST
IPC: A61M15/00
Filed: 2018-09-25
Abstract: The invention relates to a dry powder inhaler comprising: at least one air inlet, at least one air outlet, and an air channel between the at least one air inlet and the at least one air outlet; wherein a dose administrating position, a cavity lies underneath the air channel; a turbulence enhancing protrusion disposed suspended into the air channel, the turbulence enhancing protrusion having a leading edge and a trailing edge in respect of a flow direction through the air channel.
Patent CA-3097728-A1 (CA)
Inventor: SEKINE KIYOSHI
IPC: G10L15/00
Filed: 2020-01-06
Abstract: [Problem] To provide a presentation assistance system capable of dynamically changing presentation materials according to terms used in a presentation. [Solution] A presentation assistance system comprises: a presentation material storage unit 3; a related word storage unit 5 which stores a plurality of related words related to the presentation material; a succeeding information storage unit 7 which stores, for each of the related words, information about a succeeding related word that is one or a plurality of related words that are preferably used next; a related word analysis unit 9 which analyzes which one of the related words corresponds to the word analyzed by a term analysis unit; and a succeeding related word selecting unit 11 which selects a succeeding related word from the succeeding information storage unit, by using information about an analyzed related word which is a related word analyzed by the related word analysis unit.