baber/WOPTO huggingface dataset:
Patent CA-3162716-A1 (CA)
Title: Blockchain payment notification system
Inventor: MOKSHAGUNDAM RAJENDRA
IPC: G06Q20/00
Filed: 2020-11-19
Abstract: A system and method for payment notification using blockchain. The system and method relate to real-time monitoring and updating of a list of accounts that have not satisfied a minimum payment amount due. The real-time monitoring and updating of the list occurs through the use of a blockchain monitoring payment information by a user to the account. The blockchain is continually updated every time a payment is made. A notification system receives each update and is aware, in real-time, whether a user has satisfied a minimum payment amount due and thus whether an account is current or in need of a collections notification.
Patent CA-3165629-A1 (CA)
Title: Maize inbred ph48ys
Inventor: CARRIGAN LORI LISA
IPC: A01H5/10
Filed: 2022-06-27
Abstract: A novel maize variety designated PH48YS and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH48YS with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH48YS through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH48YS or a locus conversion of PH48YS with another maize variety.
Patent CA-3168196-A1 (CA)
Title: Hydrodynamic focusing device
Inventor: BISGAARD CHRISTER ZOFFMANN
IPC: G01N15/10
Filed: 2020-12-01
Abstract: A hydrodynamic focusing device, preferably realized as a microfluidic device, comprises a first flow channel (4); a smaller second flow channel (8); an envelopment region (12) connected in-line between the first (4) and the second (8) flow channels; and a chimney (14) comprising a body (16) and a sample fluid inlet (18), which extends from a, preferably sloped, wall (20) delimiting the envelopment region (12) and into the envelopment region (12). The body (16) and the sample fluid inlet (18) are each formed with an elongate, preferably teardrop-shaped, profile having a leading edge (28) facing the first flow channel (4) and opposing long edges (30a, 30b) relatively tapered towards a trailing edge (32).
Patent CA-3170274-A1 (CA)
Title: Alliages de proteine-polyurethane et materiaux en couches comprenant ceux-ci
Inventor: BROADBENT SAMUEL
IPC: A61L27/22
Filed: 2021-04-30
Abstract: L'invention concerne des alliages de protéine-polyuréthane comprenant une ou plusieurs protéines dissoutes dans un ou plusieurs polyuréthanes. L'alliage de protéine-polyuréthane peut avoir une ou plusieurs propriétés mécaniques qui sont supérieures à celles du polyuréthane en l'absence de protéine. Les alliages de protéine-polyuréthane peuvent être incorporés dans un matériau en couches comprenant une ou plusieurs couches d'alliage de protéine-polyuréthane.
Patent CA-3171498-A1 (CA)
Title: Electronic rupture disc with atmospheric chamber
Inventor: UNDERBRINK MICHAEL
IPC: E21B47/06
Filed: 2021-02-18
Abstract: An electronic trigger system includes a longitudinal housing including detection, electronics, and actuation sections disposed therein. The detection section includes a pressure sensor for receiving a predetermined pressure signal, and an electronic control board including at least one battery is disposed in the electronics section. The actuation section includes a prefill chamber, a setting piston disposed in the prefill chamber, an actuation device, an atmospheric chamber, and a pressure port. A predetermined amount of prefilled fluid at hydrostatic pressure is trapped between the setting piston and the actuation device in the prefill chamber. The actuation device isolates the prefilled fluid at hydrostatic pressure in the prefill chamber from the atmospheric chamber. Actuation occurs when, upon receipt of the predetermined pressure signal by the pressure sensor, the electronic control board transmits power to the actuation device, causing the prefilled fluid to flow through the actuation device and into the atmospheric chamber.
Patent CA-3173067-A1 (CA)
Title: Derive de cinnamamide a base de benzimidazolone servant d'antagoniste de trpv1 et composition pharmaceutique pour le traitement ou la prevention de la douleur le contenant en tant que principe actif
Inventor: LEE JEEWOO
IPC: A61K31/427
Filed: 2021-03-10
Abstract: La présente invention concerne un dérivé de cinnamamide à base de benzimidazolone servant de ligand de TRPV1 et une composition pharmaceutique pour le traitement ou la prévention de la douleur le contenant en tant que principe actif. Des composés donnés à titre d'exemple selon un aspect de la présente invention peuvent bloquer l'activation de TRPV1 par la capsaïcine, qui est un activateur d'un récepteur TRPV1, tout en soulageant la douleur et en réduisant de manière efficace les effets secondaires tels qu'une température corporelle anormale par induction d'une inhibition appropriée d'environ 20 % à 80 % de pH.
Patent CA-3173091-A1 (CA)
Title: Procede et appareil pour connecter un dispositif auxiliaire a un dispositif de communication portable et adaptateur
Inventor: NIEMINEN MARKKU
IPC: H04W88/02
Filed: 2020-03-10
Abstract: La présente invention concerne un adaptateur (2), qui est agencé pour être connecté en liaison avec un dispositif de communication portable (4) et un dispositif auxiliaire (3). L'adaptateur (2) comprend des premiers moyens de fixation (7) pour la fixation au dispositif de communication portable (4), un ensemble d'ouvertures (8) pour des fonctions externes du dispositif de communication portable (4), et des seconds moyens de fixation (9) pour connecter un dispositif auxiliaire (3) à l'adaptateur (2).
Patent CA-3175046-A1 (CA)
Inventor: NOMEN CALVET JUAN EUSESBIO
IPC: B01D1/20
Filed: 2021-04-08
Abstract: La présente invention concerne un système et un dispositif de dessalement par compression de jet d'eau liquide qui est un dessalement par changement de phase avec un échangeur de chaleur latente à haute efficacité dans lequel la pression de la chaleur primaire saturée augmente jusqu'à atteindre la vapeur saturée secondaire par apport d'énergie cinétique de translation et de rotation au moyen de jets d'eau sous pression de manière à laisser un trajet libre d'obstacles par lequel s'écoule la vapeur d'eau à grande vitesse, produisant ainsi un débit élevé et une haute efficacité.
Patent CA-3175734-A1 (CA)
Inventor: MOORE ROBERT CHARLES
IPC: G06F11/30
Filed: 2021-03-16
Abstract: Selon l'invention, un procédé de production d'hydrogène consiste à faire circuler un premier gaz le long d'un trajet d'écoulement à baïonnette d'un reformeur de méthane à la vapeur (SMR) pour produire un premier produit, consistant à faire circuler le premier gaz à travers une mousse disposée le long du trajet d'écoulement à baïonnette ; à fournir le premier produit réalisé dans le SMR à une entrée d'un canal de réaction de décalage de gaz d'eau (WGS) délimité à l'intérieur d'un tube de réaction d'un réacteur WGS ; et à faire circuler un second gaz comprenant le premier produit à travers le canal de réaction WGS pour produire un second produit. L'écoulement du second gaz consiste à faire circuler le second gaz à travers un matériau de transfert de chaleur disposé dans le canal de réaction WGS pour réduire la température du second gaz en circulation ; et à faire circuler le second gaz à travers un catalyseur WGS disposé dans le canal de réaction.
Patent CA-3178943-A1 (CA)
Inventor: DEBORD JOHN DANIEL
IPC: G01N27/62
Filed: 2021-05-21
Abstract: Methods and apparatus for ion accumulation are disclosed. An apparatus for ion accumulation includes multiple regions. A first region receives and transfers ions to a second region using a first drive potential. The second region is switchable between a first state where it generates a first electric field preventing ions from further movement and entering a third region, and a second state where it generates a second electric field that guides the ions toward the third region. When in the first state, the ions are prevented from further movement by the first electric field, which causes the ions to accumulate in the second region. When in the second state, the ions are moved from the second region to the third region by the second electric field. A method of accumulating ions involves switching an electric field applied to a region between a trap state and a release state.
Patent CA-3183084-A1 (CA)
Title: Process to produce microfibrillated/nanofibrillated cellulose by impacts
Inventor: MAI ESTEVAO FRIGINI
IPC: D21H11/18
Filed: 2021-05-11
Abstract: The present invention relates to a process to produce highly microfibrillated cellulose (MFC) and nanofibrillated cellulose (NFC). The invention also refers to a microfibrillated/nanofibrillated cellulose produced according to such process. The microfibrillated/nanofibrillated cellulose is obtained by subjecting a cellulose fiber in a slurry of cellulose pulp to multiple mechanical impacts. The cycle may be repeated several times. Non-cutting bars disposed in a ring formation is the preferred configuration. At least two rings concentrically arranged facing each other in high rotation transmit the kinetic energy to the fibers to provide the highly defibrillated microfibrillated/nanofibrillated cellulose..
Patent CA-3188042-A1 (CA)
Title: Penetrateur, utilisation d'un penetrateur et projectile
Inventor: BERG MARTIN
IPC: F42B12/06
Filed: 2021-06-10
Abstract: L'invention concerne un pénétrateur (1) conçu pour un projectile équipé d'un empennage, en particulier un pénétrateur à énergie cinétique sous-calibré, comprenant un corps principal (10) monobloc et un empennage (11) monté sur ce corps principal (10), caractérisé en ce que le corps principal (10) comprend au moins une zone antérieure (12) et une zone postérieure (17), la zone postérieure (17) du corps principal étant conçue de manière à être pleine et un trou (13) étant formé dans la partie antérieure (12), ce trou (13) comportant au moins une première zone (131) et une deuxième zone (132), la première zone (131) recevant l'empennage (11) monté et la deuxième zone (132) s'étendant vers l'arrière après l'empennage (11) monté.
Patent CA-3194474-A1 (CA)
Title: Metal organic framework and use thereof for generating h2
Inventor: NAVALON OLTRA SERGIO
IPC: B01J31/22
Filed: 2021-10-05
Abstract: The present invention relates to metal-organic frameworks (MOFs) which contain trimetallic centres with pyrazole as a ligand in the structure thereof. Particularly, it relates to MOFs which contain units of formula (I). The present invention also relates to a photocatalytic method for generating H2 starting from liquid water or vapour using said materials.
Patent CA-3194634-A1 (CA)
Inventor: XIANG CHENGXIANG
IPC: B01D61/44
Filed: 2021-11-09
Abstract: Disclosed are electrochemical systems that include an electrodialyzer and a vapor-fed CO2 reduction (CO2R) cell to capture and convert CO2 from ocean water. The electrodialyzer includes a stack of bipolar membrane electrodialysis (BPMED) cells between end electrodes. The electrodialzyer incorporates monovalent cation exchange membranes (M-CEMs) that prevent the transfer of multivalent cations between adjacent cell compartments, allowing continuous recirculation of electrolytes and solutions, and thus providing a safer and more scaling-free electrodialysis system. In some embodiments, the electrodialyzer may be configured to replace the water-splitting reaction at end electrodes with one-electron, reversible redox couples in solution at the electrodes. As a result, in the entire electrodialyzer stack, there is no bond-making, bond-breaking reactions and there is no gas generation, which significantly simplifies the cell design and improves operational safety. The systems provide a unique technological pathway for CO2 capture and conversion from ocean water with only electrochemical processes.
Patent CA-3195473-A1 (CA)
Title: Method of treating cancers with alkyne substituted quinazoline derivatives
Inventor: BUCK ELIZABETH
IPC: A61P35/04
Filed: 2021-11-02
Abstract: The present disclosure relates to methods of treating or preventing cancer (e.g., advanced solid cancer) using Compound No. 1 or Compound No. 2: or a pharmaceutically acceptable salt thereof. The present disclosure also relates to pharmaceutical compositions and pharmaceutical kits suitable for the treatment of prevention.
Patent CA-3197217-A1 (CA)
Inventor: LEONG KIN-WAI
IPC: H04B10/27
Filed: 2021-11-03
Abstract: A passive optical device for implementing a direct interconnect network of nodes or clients in a network topology, said device comprising: a housing comprising a plurality of node port connectors and an internal fiber shuffle mechanism, wherein each of said plurality of node port connectors is connected to a node port shuffle cable that extends within the housing to the internal fiber shuffle mechanism, and wherein each of said plurality of node port shuffle cables comprises transmit and receive optical fibers that are cross connected within the internal fiber shuffle mechanism to transmit and receive optical fibers of other of the node port shuffle cables from the plurality of node port connectors to form optical paths between said node port connectors to implement the network topology, and wherein each of said node port connectors is also initially connected to a first-type R-key to maintain in-line connections within the network topology, and wherein said first-type R-key s are replaceable in a pre-determined order by a connection to a node or client to add said node or client at an optimal location within the network topology during build out of the direct interconnect network.
Patent CA-3199360-A1 (CA)
Inventor: FUJIWARA RYOTARO
IPC: G06Q50/02
Filed: 2023-05-11
Abstract: An infomiation processing method is executed by an infommtion processing device configured to decide an execution timing of agricultural chemical spraying by an unmanned aerial vehicle. The information processing method includes acquiring information about each of a plurality of farm fields and deciding an execution timing of agricultural chemical spraying over a first farm field to be sprayed by the unmanned aerial vehicle based on information about a second farm field located around the first farm field.
Patent CA-3200326-A1 (CA)
Title: Chuck with improved torque transmission and centralization
Inventor: RONNILA MARKKU
IPC: B65H75/24
Filed: 2021-10-12
Abstract: An expansible chuck (10) for holding hollow cylindrical cores (50) used for winding and unwinding sheet material (40). A portion of the chuck body (14) nearest the flange (12) is stepped up so that the diameter of the chuck (10) near the flange (12) is slightly larger than the diameter of the rest of the chuck (10). The stepped up portion (30) centers the chuck (10) within the core (50) which helps the expanding elements (20) to uniformly grip the core (50).
Patent CA-3201116-A1 (CA)
Inventor: HOEFTE PAULUS ANTONIUS AUGUSTINUS
IPC: B65D5/32
Filed: 2022-02-22
Abstract: La présente invention concerne un récipient (10) comprenant une couche d'enveloppe en carton (20) et une couche centrale en carton (100). Le récipient (10) comprend une partie amovible prédéfinie (70) qui constitue une partie capuchon séparable (90). La partie corps (50) du récipient (10) s'étend du bord inférieur d'enveloppe à une ligne de limitation inférieure (60). La partie corps (50) comprend un lobe (120) en dessous de la ligne de limitation inférieure (60) délimitant le corps. Le lobe (120) peut être utilisé pour ajuster étroitement la partie capuchon (90) à la partie corps (50) après l'ouverture du récipient.
Patent CA-3202678-A1 (CA)
Title: System and method for measuring total blood volume with ultrasound
Inventor: AARABI SHAHRAM
IPC: A61B5/02
Filed: 2021-12-20
Abstract: Apparatuses and methods for measuring total blood volume with ultrasound are disclosed. In one embodiment, a system for monitoring a blood volume of a patient includes an ultrasound transmitter configured for emitting an ultrasound toward a target blood vessel of the patient; and an ultrasound receiver configured for receiving the ultrasound reflected from the target blood vessel of the patient. The system also includes, a controller configured for: determining an expanded state of the blood vessel based on the ultrasound reflected from the target blood vessel; determining a collapsed stated of the blood vessel based on the ultrasound reflected from the target blood vessel; and determining the blood volume of the patient based on the ratio of the collapsed stated and the expanded stated of the blood vessel.
Patent CA-3202749-A1 (CA)
Inventor: MCKELVEY LEN
IPC: G01N33/18
Filed: 2021-12-17
Abstract: A water quality monitoring system for monitoring water quality in a water distribution network comprising a plurality of distribution lines for interconnecting a plurality of distribution lines with one or more nodes from which water is supplied into the distribution network, the system comprising: a plurality of water sampling sub-systems, each subsystem being arranged in fluid communication with a corresponding distribution line for obtaining water quality parameters from said corresponding distribution line, each subsystem comprising a communication module for communicating data related to a water quality parameter to a database over a communication network wherein each of the subsystems are functionally linked with each other over the communication network to trigger simultaneous measurement of the water quality parameters. The system further comprises means to display a graph that provides a visual indication of the water quality.
Patent CA-3205771-A1 (CA)
Title: Pompe a metal fondu
Inventor: TAKAHASHI KENZO
IPC: F27D27/00
Filed: 2021-12-09
Abstract: Le problème décrit par la présente invention est de fournir une pompe à métal fondu qui peut renouveler facilement un passage d'écoulement de métal fondu et à faible coût. La solution selon l'invention porte sur une pompe à métal fondu (1) comprenant : un corps cylindrique à fond (10) ayant une paroi latérale (11) et une paroi de fond (12) ; un corps de passage d'écoulement de métal fondu (20) qui a un passage d'écoulement de métal fondu (C) formant une liaison entre un orifice d'aspiration (P1) et un orifice de décharge (P2) et qui est un composant séparé du corps cylindrique à fond ; et une unité d'entraînement de métal fondu (30) qui comporte un dispositif de champ magnétique (31) et un moteur électrique (32) et qui entraîne la masse fondue dans le passage d'écoulement de métal fondu (C). Le dispositif de champ magnétique (31) comporte une pluralité d'aimants permanents (31a) disposés de telle sorte que différents pôles magnétiques soient disposés en alternance le long de la circonférence d'un arbre de rotation (33). Le corps de passage d'écoulement de métal fondu (20) est disposé sur le corps cylindrique à fond (10) de manière à pouvoir être fixé à celui-ci et de manière amovible à partir de celui-ci à une position qui est autour de la paroi latérale (11) et dans lequel une ligne de force magnétique (ML) à partir d'un premier aimant permanent de la pluralité d'aimants permanents (31a) atteint le passage d'écoulement de métal fondu (C) à travers la paroi latérale (11) et une paroi de passage d'écoulement côté interne (21) et revient du passage d'écoulement de métal fondu (C) à un second aimant permanent adjacent au premier aimant permanent à travers la paroi de passage d'écoulement côté interne (21) et la paroi latérale (11).
Patent CA-3206753-A1 (CA)
Title: Methods and compositions for increasing protein expression in genetically engineered bacteria
Inventor: LEGER ROGER
IPC: A61K35/747
Filed: 2022-02-01
Abstract: The present disclosure provides, inter alia, a composition and method to make the composition comprising a therapeutic protein expressing microorganism, one or more disaccharides, one or more oligosaccharides, one or more antioxidants, one or more fatty alcohol, and colloidal oatmeal and/or alkaline oatmeal extract.
Patent CA-3209697-A1 (CA)
Inventor: LE FUR XAVIER
IPC: C08L101/12
Filed: 2022-04-08
Abstract: La présente invention concerne un procédé de fabrication d?un matériau composite à base de fibres lignocellulosiques comprenant les étapes : de fourniture d?un matériau lignocellulosique et de fourniture de pastilles de semences végétales formulées (S11), les pastilles de semences végétales formulées comprenant un matériau de semence végétale et au moins un additif ; de défibrage du matériau lignocellulosique et de défibrage des pastilles de semences végétales formulées, et d'obtention d?un mélange fibreux (S1) comprenant le matériau lignocellulosique défibré et les pastilles de semences végétales formulées défibrées ; de mélange du mélange fibreux à la résine (S2) pour former un mélange composite ; et de durcissement (S3) du mélange composite, pour former ainsi le matériau composite à base de fibres lignocellulosiques. Une application préférée de ce procédé réside dans la fabrication de panneaux de fibres, tels qu?un MDF.
Patent CA-3211135-A1 (CA)
Title: Compositions and methods to detect head and neck cancer
Inventor: WALLWEBER GERALD J
IPC: C12Q1/6809
Filed: 2018-12-19
Abstract: Disclosed are compositions and methods to detect proteins associated with Head and Neck Cancer, generally, or more particularly, biomarkers of Head and Neck Squamous Cell Carcinoma (HNSCC). Such markers may be useful to allow individuals susceptible to HNSCC to manage their lifestyle and/or medical treatment to avoid further progression of disease.
Patent CA-3212920-A1 (CA)
Title: Plant illumination device and method for dark growth chambers
Inventor: AIKALA LARS
IPC: F21V9/40
Filed: 2012-02-08
Abstract: The invention relates to an improved method to produce artificial light for plant cultivation. In more particular, the invention relates to an illumination device with a semiconductor light emission solution and device suited for plant cultivation in a greenhouse and/or dark growth chamber environment. The best mode of the invention is considered to be a lighting device with LEDs that produces an emission spectrum similar to the photosynthetically active radiation (PAR) spectrum in a dark growth chamber. The methods and arrangements of the invention allow more precise spectral tuning of the emission spectrum for lights used in plant cultivation.  The invention therefore realises unexpected improvements in the photomorphogenetic control of plant growth, and further improvements in plant production, especially in dark growth chambers, such as basements.
Patent CA-3215382-A1 (CA)
Inventor: GABORIT LAURENT
IPC: F24B5/02
Filed: 2022-04-13
Abstract: The invention relates to a wood heating device (1), such as a stove or a wood-burner. The heating device comprises a combustion chamber (8) delimited by a metal combustion space (2) having an intake (7), equipped with closing means (9) of the retractable type, and comprising at least one distinct oxidant air inlet orifice (16), said combustion space (2) being housed in a metal outer casing (12). More particularly, the outer casing (12) delimits with the combustion space (2) at least one reserve of preheated air and an oxidant air duct. An outside-air supply opening (18) is made in the outer casing (12) and is arranged laterally to the intake (7). The reserve of preheated air bypasses the combustion space (2) by at least one side starting from the outside-air supply opening (18).