baber/WOPTO huggingface dataset:
Patent CA-3044997-A1 (CA)
Title: Apparatus for applying coating to nails
Inventor: PETERSON JANET
IPC: A45D44/00
Filed: 2015-04-27
Abstract: A system that can paint a user's nail. The system can utilize a user's smartphone and use the touch screen and camera to detect the position of the user's nail. The device can move an applicator to an appropriate position or instruct the user to move their finger relative to the applicator to paint the nail.
Patent CA-3048013-A1 (CA)
Title: Process and drone equipped with a landing/take off assistance system
Inventor: THOMASSEY LIONEL
IPC: B64D45/04
Filed: 2019-06-26
Abstract: This invention relates to a drone (1) equipped with an automatic piloting system (10) comprising at least one piloting actuator (11) and at least one onboard computer (15). The automatic piloting system (10) comprises a primary set (20) of onboard sensors and a complementary set (30) of sensors, said onboard computer (15) being configured to generate a control order to control a piloting actuator by default of the first measurements carried out by the primary set (20) of sensors and at least one second measurement carried out by the complementary set (30) of sensors, in the event that the second measurement provides greater precision compared with the first measurements, notably to optimize an approach.
Patent CA-3048318-A1 (CA)
Title: Systems and methods for managing voltage event alarms in an electrical system
Inventor: BICKEL JON A
IPC: G08B29/20
Filed: 2019-07-02
Abstract: A method for managing voltage event alarms in an electrical system includes processing electrical measurement data from energy-related signals captured by at least one intelligent electronic device (IED) of a plurality of IEDs to identify an anomalous voltage condition at a point of installation of a respective one of the plurality of IEDs in the electrical system. In embodiments, the anomalous voltage condition corresponds to a measured IED voltage being above one or more upper alarm thresholds or below one or more lower alarm thresholds. The method also includes determining if the electrical system is affected by the identified anomalous voltage condition. In response to determining that the electrical system is not affected by the identified anomalous voltage condition, at least one of the one or more upper alarm thresholds or at least one of the one or more lower alarm thresholds may be adjusted to the measured IED voltage.
Patent CA-3048385-A1 (CA)
Title: Hydraulic circuit
Inventor: OMAE KEI
IPC: F16H57/04
Filed: 2018-03-13
Abstract: This hydraulic circuit (10) is provided with: a hydraulic pump (13) for supplying lubricating oil; a transmission (18) for maintaining the hydraulic pressure of the lubricating oil supplied from the hydraulic pump (13); an oil supply passage (19) for guiding the lubricating oil from the hydraulic pump (13) to the transmission (18); and an optical detector (14) for measuring the degree of contamination of the lubricating oil flowing through the oil supply passage (19).
Patent CA-3048681-A1 (CA)
Inventor: FREEL BARRY A
IPC: B01J47/04
Filed: 2017-12-21
Abstract: Methods, processes, systems, or apparatus are provided to remove contaminants such as metals and chlorine present in a pyrolysis stream to form reduced-contaminant liquid biomass. In certain embodiments, for example, a metal chelating agent is dissolved into a metal-containing pyrolysis stream condensate to form metal chelate complex, followed by filtering to obtain the reduced-contaminant liquid biomass.
Patent CA-3048714-A1 (CA)
Inventor: GOODSITT JEREMY
IPC: G07F19/00
Filed: 2019-07-05
Abstract: Systems and methods for authenticating a user to access a public terminal are described. Disclosed embodiments may include reading, using the physical credential reader, a user identifier from the physical credential device. Disclosed embodiments may also include transmitting the public terminal identifier and the user identifier to a secure server. Further, disclosed embodiments may include receiving, after completing the transmission, a unique code from the secure server. Disclose embodiments may additionally include displaying the unique code on the display device. Disclosed embodiments may include receiving, after displaying the unique code, an authentication message from the secure server. Disclosed embodiments may further include, responsive to receiving the authentication message, authorizing the user to use a terminal command at the public terminal.
Patent CA-3049705-A1 (CA)
Title: Conversion of mixed methane/ethane streams
Inventor: BOS ALOUISIUS NICOLAAS RENEE
IPC: C07C7/148
Filed: 2017-02-02
Abstract: Provided is a process for conversion of a stream comprising methane and ethane in which the volume ratio of methane to ethane is 0.005:1 to 20:1. The process comprises subjecting the stream to oxydehydrogenation conditions resulting in a stream comprising methane, ethylene and optionally acetic acid; converting the ethylene and optionally acetic acid to ethylene oxide; separating the ethylene oxide, resulting in a stream comprising methane; and chemically converting the methane, feeding the methane to a network, or liquefying an methane. In the process, ethane is converted in the oxidative dehydrogenation step in which the gas stream comprising oxygen, methane, and ethane is contacted with a mixed metal oxide catalyst that contains molybdenum, vanadium, niobium and optionally tellurium, at a temperature of 100 to 600 °C, a pressure of 1 to 50 bara, and a volume ratio of oxygen to ethane in the gas stream of 0.1:1 to 7:1.
Patent CA-3049806-A1 (CA)
Title: Monovalent anti-properdin antibodies and antibody fragments
Inventor: SHERIDAN DOUGLAS L
IPC: C07K16/46
Filed: 2018-01-30
Abstract: Described herein are isolated monovalent antibodies or antibody fragments thereof that bind human properdin. Such antibodies are useful in methods of treatment for diseases mediated by alternative complement pathway dysregulation.
Patent CA-3050537-A1 (CA)
Inventor: WEBER FRANCISCO CARRILLO
IPC: F04D13/16
Filed: 2018-02-05
Abstract: L'invention concerne une pompe comprenant un dispositif de détection de liquide (LSD) en combinaison avec un carter. Le LSD détecte le niveau d'un liquide collecté à l'extérieur de la pompe et met la pompe en marche/arrêt pour pomper le liquide. Le carter comprend une paroi de carter destinée à contenir le LSD. La paroi de carter comporte une surface de paroi extérieure ayant une surface de détection extérieure. Le carter comprend une structure de montage intérieure servant à monter le LSD à l'intérieur du carter par rapport à la surface de détection extérieure. La surface de détection extérieure comporte des nervures s'étendant ou faisant saillie vers l'extérieur à l'opposé de la surface de paroi extérieure afin d'empêcher un objet d'être collé sur la surface de détection extérieure, et permettre au LSD de détecter le niveau du liquide collecté à l'extérieur de la pompe et de toucher la surface de détection extérieure, empêchant ainsi un dysfonctionnement de la pompe en raison de la mise en contact de l'objet avec la surface de détection extérieure.
Patent CA-3050680-A1 (CA)
Inventor: KUGE Yoko
IPC: H04W60/04
Filed: 2017-11-06
Abstract: Provided is a communication control method for optimally managing control information on a network and a terminal device, such as a terminal device that can connect to a wide variety of core networks, a device communication controlling means for a network capable of connecting to the terminal device, a setting means for control information pertaining to communication by devices, and a communication controlling means for updating setting information stored on the devices that pertains to communication. Thus provided are a communication system which supports a configuration of a wide variety of core networks, and a suitable communication controlling means for the terminal device.
Patent CA-3054626-A1 (CA)
Title: Use of modified polyamide for manufacturing anti-bacterial textile products
Inventor: GRASSI NERINO
IPC: C08L77/02
Filed: 2018-01-31
Abstract: A new use of at least a polyetheramine in a polyamide containing nylon is disclosed, in order to impart, or increase, anti-bacterial properties of polyamide.
Patent CA-3054651-A1 (CA)
Inventor: PAZIK KAROL
IPC: A61M39/22
Filed: 2011-04-07
Abstract: A connector system for medical fluid administration has a female connection member, which can act as an access port for a container of medical fluid, and a male connection member, for accessing the container of medical fluid. The female connection member defines a sheath for receiving a portion of the male connection member and this sheath is spanned at one end by a septum, which acts to close the container of medical fluid. A lumen is defined through the male connection member to allow passage of fluid therethrough. The septum has a central region and a peripheral region, the central region being of substantially greater thickness than the peripheral region. The male connection member comprises means for rupturing the peripheral region of the septum when it is received in the female connection member 10 form a connection.
Patent CA-3055018-A1 (CA)
Inventor: KARVINEN JUHA
IPC: G01F1/40
Filed: 2018-01-25
Abstract: The object of the invention is an apparatus for measuring dewatering in the wet end of a paper machine. What is essential in the invention is that the apparatus comprises a measuring receptacle (15) functioning at normal air pressure, in which receptacle the amount of the water (7) of the negatively-pressurized dewatering points of the paper machine is measured by means of a pressure- difference transmitter (20) and of a measuring weir (8).
Patent CA-3055211-A1 (CA)
Title: Procede et systeme d'enregistrement de traitement de transaction point a point
Inventor: BERGNER REBECCA ANN
IPC: G06Q40/00
Filed: 2018-03-07
Abstract: L'invention concerne un procédé pour fournir une plate-forme multiservice à des entités qui comprend le stockage de profils pour une pluralité d'entités impliquées dans des services avec d'autres entités, comprenant des transactions de point à point et d'entreprise à des transactions commerciales, comprenant des entités non enregistrées, qui peuvent être revendiquées par chaque entité, chaque entité pouvant fournir des rôles et des hiérarchies d'utilisateurs autorisés de la plate-forme pour cette entité, et la plate-forme étant configurée pour fournir, entre autres services, l'enregistrement d'un état d'approvisionnement pour des ordres d'achat dans un registre numérique qui assure l'audibilité et l'immutabilité.
Patent CA-3055390-A1 (CA)
Inventor: FULESHWAR PRASAD MAHENDRA
IPC: H04W4/38
Filed: 2019-09-13
Abstract: A method of dynamically optimizing antenna performance in a wireless sensor network is set forth, comprising scanning multiple frequency bands via successive ones of a plurality of antennae for receiving indications of signal strength at each antenna for each scanned frequency band; and selecting one of said plurality of antennae having highest signal strength over one of said multiple frequency bands for communication over said one of said multiple frequency bands.
Patent CA-3056119-A1 (CA)
Title: Composite material lay-up equipment
Inventor: TINGLE JAMES
IPC: B29C70/30
Filed: 2014-03-14
Abstract: There is disclosed composite material lay-up equipment 10 for applying a plurality of individual lengths of elongate fibre reinforcement material 14 to an article 12, the equipment 10 comprising: a support head 20; a cutting mechanism 22 carried by the support head 20 for severing a plurality of individual lengths of elongate fibre reinforcement material 14. The cutting mechanism 22 comprises a plurality of cutting elements 60 coupled to and moveable with respect to the support head 20 and a cassette 65 removably attached to the support head 20 and having a plurality of corresponding counteracting elements 76 statically mounted thereto. Each cutting element 60 is displaceable relative to the corresponding counteracting element 76 to perform a cutting stroke in which the respective cutting and counteracting elements 60, 76 cooperate to sever a length of elongate fibre reinforcement 14 material extending through the nip formed between them.
Patent CA-3056676-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: D21H11/00
Filed: 2009-04-28
Abstract: Methods of producing cellulosic or lignocellulosic materials for use in papermaking include treating a cellulosic or lignocellulosic dry feedstock having a first average molecular weight with ionizing radiation, and controlling the dose of ionizing radiation such that the average molecular weight of the feedstock is reduced to a predetermined level. A method of producing an irradiated paper product includes treating a paper product including a first carbohydrate-containing material having a first molecular weight with ionizing radiation, and controlling the dose of ionizing radiation so as to provide an irradiated paper product with a second carbohydrate-containing material having a second molecular weight higher than the first molecular weight. Pulp and paper products are produced.
Patent CA-3058910-A1 (CA)
Inventor: TSCHOL ARMIN
IPC: A46B5/02
Filed: 2018-04-10
Abstract: An oral care implement comprises a head and a handle, the head having a length extension and the handle having a length extension, the length extension of the head and the handle together defining an overall length extension of the oral care implement along a longitudinal axis. The overall length extension of the oral care implement is from about 194 mm to about 197 mm and the ratio of the length extension of the handle to the overall length extension of the oral care implement is from about 0.59 to about 0.65.
Patent CA-3059028-A1 (CA)
Title: Fall-protection apparatus with protective shroud and with sleeve assembly
Inventor: BORAAS MICHAEL A
IPC: A62B35/00
Filed: 2018-03-28
Abstract: A fall-protection apparatus with a movable protective shroud and with a sleeve assembly, the sleeve assembly including an informational sheet that is compactable and extendable.
Patent CA-3061096-A1 (CA)
Inventor: YAMANE SHIGEMI
IPC: B64F5/00
Filed: 2017-06-16
Abstract: An aircraft structure manufacturing device, provided with: a jig fur supporting a component of an aircraft structure; a plurality of raising/lowering stands; and a control unit (900) for controlling the position of a support part of the raising/lowering stands. The control unit (900) has: an input unit (910) for inputting position information for a movement destination of a reference point provided to the component; a storage unit (920) storing, in advance, master data, which is the relationship for position information of the support part of each of the raising/lowering stands corresponding to the position information for the movement destination; a unit position information acquisition unit (930) for acquiring position information for the support part of each of the raising/lowering stands, on the basis of the master data and the position information for the movement destination; and the movement command unit (940) for simultaneously moving the support parts of a plurality of raising/lowering stands.
Patent CA-3061271-A1 (CA)
Title: Composition pour instillation vesicale contenant du sulfate de chondroitine (4,5 mg/ml), de l'acide hyaluronique (16 mg/ml) et un tampon phosphate (ph 6,1 a 7,9) et a stabilite au stockage accrue, destinee au traitement de la cystite
Inventor: MEIER ANDREAS
IPC: A61K9/00
Filed: 2018-05-02
Abstract: L'invention concerne une association médicamenteuse contenant du sulfate de chondroïtine (4,5 mg/ml), de l'acide hyaluronique (16 mg/ml), un tampon phosphate (pH 6,1-7,9) et éventuellement un électrolyte (par ex. un sel alcalin, par ex. du chlorure de sodium) et à stabilité au stockage accrue, qui est destinée au traitement d'inflammations du tractus urogénital, en particulier de la vessie, de préférence de la cystite, ainsi qu'un système d'instillation (kit) contenant cette association médicamenteuse.
Patent CA-3061415-A1 (CA)
Inventor: JEREZ NICOLAS
IPC: F23D14/52
Filed: 2018-04-25
Abstract: The invention relates to a system for treating hydrogen and/or oxygen gas produced by water electrolysis and serving to supply a combustion process, characterised in that it comprises at least one heat exchanger, in which the one or more gases circulate so as to be cooled or heated, said heat exchanger being submerged in a reactive compound through which the one or more gases pass in turn.
Patent CA-3063494-A1 (CA)
Title: A device and a method of aligning core elements using such device
Inventor: JESPERSEN KLAVS
IPC: B29C70/54
Filed: 2018-05-22
Abstract: This invention relates to an interlocking device (22) for locking panels sections (20) of a core material of a wind turbine blade (5) and furthermore a kit (19) for manufacturing a wind turbine blade component, a method of manufacturing such a wind turbine blade component and a wind turbine blade component thereof. The individual panel sections (20) are interlocked via interlocking devices (22) arranged between adjacent panel sections. The interlocking device (22) comprises first engaging elements (33) for engaging the adjacent panel sections, wherein the interlocking device (22) is forced into the panel section (20) by applying force to the interlocking device (19).
Patent CA-3068637-A1 (CA)
Title: Gas mixtures containing low concentrations of xenon and argon provide neuroprotection without inhibiting the catalytic activity of thrombolytic agents
Inventor: DAVID HELENE
IPC: A61K9/00
Filed: 2018-07-04
Abstract: The present invention relates to low concentration synergistic Xenon-Argon gas mixtures argon for use in a method for preventing and/or treating ischemic insults, wherein - the volume proportion of xenon is between 5 and 20 %; - the volume proportion of argon is between 5 and 20 %; and - the pharmaceutical composition further comprises a gas complement to reach 100 % volume proportion; - the method includes comprises restoration of blood flow and the gas mixture is administered to the patient before, during, or after blood flow restoration.
Patent CA-3068966-A1 (CA)
Title: Process fluid lubricated pump and seawater injection system
Inventor: BOURNE MATTHEW
IPC: F04D1/06
Filed: 2020-01-20
Abstract: A process fluid lubricated pump is proposed, having a common housing (2), a pump unit (3) arranged in the common housing, and a drive unit (4) arranged in the common housing (2), wherein the common housing (2) comprises a low pressure inlet (21) and a high pressure outlet (22) for the process fluid. The pump unit (3) comprises a pump shaft (5) extending from a drive end (51) to a non-drive end (52) of the pump shaft (5), and a first pump section (31) having a first set of impellers (311) fixedly mounted on the pump shaft (5). The drive unit (4) is configured for driving the rotation of the pump shaft (5). A first balance drum (7) is fixedly connected to the pump shaft (5) between the pump unit (3) and the drive end (51) and defining a first front side (71) facing the pump unit (3) and a first back side (72). A first relief passage (73) is provided between the first balance drum (7) and a first stationary part (26), the first relief passage (73) extending from the first front side (71) to the first back side (72). A second balance drum (8) is fixedly connected to the pump shaft (5) between the pump unit (3) and the non-drive end (52), the second balance drum (8) defining a second front side (81) facing the pump unit (3) and a second back side (82). A second relief passage (83) is provided between the second balance drum (8) and a second stationary part (27), the second relief passage (83) extending from the second front side (81) to the second back side (82). A balance line (9) is provided connecting the first back side (72) and the second back side (82).
Patent CA-3070574-A1 (CA)
Title: Polyolefin blend with unique microphase structure
Inventor: HAN SUH JOON
IPC: C08L23/14
Filed: 2018-04-20
Abstract: A crosslinkable low density polyethylene blend composition, cured product made therefrom, methods of making and using same, and articles containing same.
Patent CA-3071447-A1 (CA)
Inventor: MOELLER BERND
IPC: H04W4/38
Filed: 2019-07-31
Abstract: A device for monitoring and managing a pallet includes one or more sensors for determining properties associated with a pallet, which may include a weight of a load of a pallet, and the presence, number and/or location of one or more load items on a pallet. The device may be physically coupled to a pallet, and may include a processing unit coupled to the one or more sensors, the processing unit having one or more interfaces to communicate with the one or more sensors, and one or more interfaces to communicate with one or more networks. The device may include one or more hydraulic mats including one or more pressure sensors, and RFID (UHF) and/or optical code readers for detecting and/or identifying load items.  The device may include RFID (NFC) readers for exchange of payment and access information.  The device also may include multiple layers, each of which may include one or more cavities for accommodating components of the device.
Patent CA-3071510-A1 (CA)
Inventor: CAILLAUD PAULINE
IPC: C25D7/00
Filed: 2020-02-05
Abstract: Revêtement anti-multipactor déposé sur composant RF ou MW par texturation laser d'un tel revêtement. L'invention concerne un procédé de réalisation par ablation laser sur un substrat métallique d'un revêtement anti-multipactor dont le matériau constitutif est choisi parmi les métaux de la colonne 10 ou colonne 11 du tableau de Mendeleïev ou un alliage de ces métaux et dont la texture comprend un ou plusieurs motifs répétés, à intervalles réguliers de cavités, le pas d'intervalle entre deux cavités adjacentes étant compris entre 0 et 100 µm.
Patent CA-3072677-A1 (CA)
Inventor: ZHANG ZHAN
IPC: H04L5/00
Filed: 2018-05-02
Abstract: La présente invention se rapporte à des comportements d'une station de base (BS) et d'un équipement d'utilisateur (UE) associés à des transmissions de signal de référence (RS). La BS peut configurer le RS correspondant à un ensemble de ports d'antenne en deux groupes, ou plus, de symboles de multiplexage par répartition orthogonale de la fréquence (OFDM) sur un canal de partage de liaison descendante physique court (sPDSCH), des indices de sous-porteuse servant à une transmission de RS étant différents entre au moins deux groupes de symboles OFDM. Ensuite, la BS peut transmettre le RS à l'UE. L'UE va recevoir le RS et va effectuer une estimation de canal sur la base du RS reçu.
Patent CA-3074782-A1 (CA)
Inventor: KONIG OLIVER
IPC: G05B13/04
Filed: 2018-08-31
Abstract: In order to specify an energy accumulator emulator having a dynamically and flexibly regulatable output voltage (v2), a DC-to-DC converter (1) having a number of circuit breakers (So1, So2, So3, So4, Su1, Su2, Su3, Su4), and a control unit (2) which is configured to calculate a reference current (i2R) from electrical variables (iL1, iL2, iL3, iL v2, iL) of the DC-to-DC converter, are provided according to the invention. A battery model (3) is connected to the control unit (2) and is configured to obtain and process the reference current (i2R) and to provide the control unit (2) with the reference voltage (V2R). The control unit (2) contains a voltage regulator (VR) which processes the reference voltage (v2R) and regulates a current (i1*), on the basis of which the control unit (2) controls the circuit breakers (So1, So2, So3, So4, Su1, Su2, Su3, Su4) via switching pulses (S1, S2, S3, S4) in order to regulate the output voltage (v2). A PPPC unit is connected to the voltage regulator (VR) and comprises a PPPC regulator (201), a pulse generator (202) and a selection unit (200) which provides a number of pulse patterns (A, B, C, D). The PPPC regulator (201) is configured to select a pulse pattern (A, B, C, D) of the selection unit (200) on the basis of the current (i1*) predefined by the voltage regulator (VR) and to control the circuit breakers (So1, So2, So3, So4, Su1, Su2, Su3, Su4) via the pulse generator (202) by means of switching pulses (S1, S2, S3, S4) according to this pulse pattern (A, B, C, D).