baber/WOPTO huggingface dataset:
Patent CA-3118004-A1 (CA)
Inventor: TESSIEREAU ANTONIN ETIENNE DIEGO
IPC: F01D25/28
Filed: 2019-11-29
Abstract: The invention relates to a seal (20) configured to be mounted on a first member of a turbomachine (100), such as a door (16) of a discharge valve (10), and to come to bear against a second member (11, 12, 128) of the turbomachine, such as a hub (11) of an intermediate casing (12), said seal being characterized in that it comprises: latching means (21) for mounting said seal on said first member; a sealing lip (24) that seals with respect to air by contact and that is intended to come to bear against said second member (11, 12, 128); means (23) for preventing said sealing lip (24) from being turned back, increasing the stiffness of the seal (20) at the base of the sealing lip (24).
Patent CA-3119475-A1 (CA)
Title: Perimeter beam double stretch trailer
Inventor: LUTZ DAVID W
IPC: B60P3/42
Filed: 2021-05-25
Abstract: A trailer having a bed portion includes: a deck including a first end and a second end and including a first side and a second side; a front extension moveably engaged with the first end of the deck, where the front extension includes a first beam moveably engaged with the deck on the first side and a second beam moveably engaged with the deck on the second side; and a rear extension moveably engaged with the second end of the deck, where the rear extension includes a first beam moveably engaged with the deck on the first side and a second beam moveably engaged with the deck on the second side. The first beam of the front extension is arranged vertically relative to the first beam of the rear extension, and the second beam of the front extension is arranged vertically relative to the second beam of the rear extension.
Patent CA-3121152-A1 (CA)
Title: Privacy preserving oracle
Inventor: VALD MARGARITA
IPC: G06N20/00
Filed: 2019-07-29
Abstract: Certain aspects of the present disclosure provide techniques for performing computations on encrypted data. One example method generally includes obtaining, at a computing device, encrypted data, wherein the encrypted data is encrypted using fully homomorphic encryption and performing at least one computation on the encrypted data while the encrypted data remains encrypted. The method further includes identifying a clear data operation to perform on the encrypted data and transmitting, from the computing device to a server, a request to perform the clear data operation on the encrypted data, wherein the request includes the encrypted data. The method further includes receiving, at the computing device in response to the request, encrypted output from the server, wherein the encrypted output is of the same size and the same format for all encrypted data transmitted to the server.
Patent CA-3123448-A1 (CA)
Title: Targeted integration of nucleic acids
Inventor: SHEN AMY
IPC: C12N15/63
Filed: 2019-12-19
Abstract: The presently disclosed subject matter relates to targeted integration (TI) host cells suitable for the expression of recombinant proteins wherein those TI host cells have been subjected to supertransfection resulting in the random integration (RI) of exogenous nucleic acids encodes into their genome, as well as methods of producing and using said supertransfected TI host cells.
Patent CA-3124827-A1 (CA)
Title: Wiper system
Inventor: HARTMAN PHILIP
IPC: B60S1/48
Filed: 2020-01-07
Abstract: A wiper including wiper bracket which couples a wiper arm to blade carrier which carries one or more blades and includes an internal flow path which conducts fluid from a wiper bracket inlet through a hollow passage in a wiper blade carrier cover to plurality of outlets aligned with passthroughs in the blade carrier through which fluid egresses from the wiper.
Patent CA-3126567-A1 (CA)
Title: Thermosettable casting composition, molding produced from it, and method for producing the molding
Inventor: DATSYUK VITALIY
IPC: A01P1/00
Filed: 2021-07-30
Abstract: Thermosettable casting composition, with a polymeric binder and filler particles incorporated therein, where the casting composition comprises at least one essential oil.
Patent CA-3127505-A1 (CA)
Title: Devices and methods for ablating tissue
Inventor: MORRIS DAVID
IPC: A61B18/14
Filed: 2020-01-23
Abstract: Disclosed herein are tissue ablation devices and methods. The device comprises a sheath comprising a distal end that is positionable at an ablation site in the tissue, a proximal end and a lumen extending therebetween. The device also comprises one or more electrodes that are advanceable and retractable through the lumen, wherein a distal portion of the one or more electrodes is deployable into a tissue ablating configuration from the distal end of the sheath upon advancement, and the one or more electrodes are removable from the lumen via the proximal end of the sheath upon retraction, whereupon the lumen becomes vacated. The sheath is configured for a surgical material to traverse the vacated lumen for delivery from the distal end of the sheath into the tissue.
Patent CA-3130780-A1 (CA)
Inventor: BECKER WILLIAM JOSHUA
IPC: G09B19/00
Filed: 2020-02-19
Abstract: Systems are disclosed relating to a mobile device mounted to a welding helmet such that a wearer of the welding helmet can see a display of the mobile device when wearing the welding helmet. In some examples, the mobile device is mounted such that a camera of the mobile device is unobscured and positioned at approximately eye level, facing the same way the wearers eyes are facing. In some examples, the simulated training environment may be presented to the user via the display screen of the mobile device, using images captured by the camera of the mobile device, when the mobile device is so mounted to the welding helmet.
Patent CA-3131441-A1 (CA)
Inventor: ATARES REAL SERGIO
IPC: C05G1/00
Filed: 2019-03-27
Abstract: L'invention concerne une composition fertilisante comprenant un activateur de phosphore et de calcium assimilables par les plantes, ledit activateur de phosphore étant l'acide glycérique, une combinaison de ladite composition fertilisante avec d'autres fertilisants et/ou biostimulants, ainsi que leur utilisation sous forme de poudre hydrosoluble, de granulés ou de liquide avant dissolution dans l'eau pour l'application directe, par irrigation organique ou voie foliaire.
Patent CA-3132256-A1 (CA)
Inventor: BECKER FRANK
IPC: B64D33/08
Filed: 2019-12-09
Abstract: L'invention concerne un aéronef comprenant un fuselage définissant un axe longitudinal entre une extrémité avant et une extrémité arrière. Cet aéronef comprend un système électrique comprenant un dispositif d'accumulation électrique. Le dispositif d'accumulation électrique est positionné à l'intérieur du fuselage.
Patent CA-3132440-A1 (CA)
Title: Aerosol provision device
Inventor: SAYED ASHLEY JOHN
IPC: A24F40/40
Filed: 2020-03-09
Abstract: An aerosol provision device comprises a battery support, comprising a main portion defining a longitudinal axis, a first end portion at a first end of the main portion along the longitudinal axis and a second end portion at a second end of the main portion along the longitudinal axis. The first and second end portions extend away from a first side of the main portion in a first direction substantially perpendicular to the longitudinal axis. The device further comprises a battery supported between the first and second end portions and a heater assembly, comprising an inductor coil. The device further comprises a printed circuit board (PCB) engaged with a second side of the main portion and positioned between the main portion and the heater assembly, wherein ends of the inductor coil are connected to the PCB.
Patent CA-3133388-A1 (CA)
Title: Procedes de production de compositions d'anticorps anti-tnf
Inventor: BARNTHOUSE KRISTOPHER
IPC: A61K39/00
Filed: 2020-02-26
Abstract: L'invention concerne des procédés de production d'un anticorps anti-TNF de recombinaison ayant une chaîne lourde (HC) comprenant SEQ ID NO : 38 et une chaîne légère (LC) comprenant SEQ ID NO : 37 et des compositions comprenant l'anticorps anti-TNF de recombinaison.
Patent CA-3134396-A1 (CA)
Title: Compose heterocyclique a cinq et a six chainons et son utilisation en tant qu'inhibiteur du recepteur de proteine kinase
Inventor: JIANG LEI
IPC: A61P37/00
Filed: 2019-11-13
Abstract: L'invention concerne un composé hétérocyclique à cinq et à six chaînons représenté par la formule I et une composition pharmaceutique, une préparation et une utilisation de celui-ci. Le composé a une activité inhibitrice de la kinase TRK et peut traiter une maladie liée à un dysfonctionnement de TRK.
Patent CA-3136293-A1 (CA)
Title: Adjustable reel arm
Inventor: MCKINNEY PRESTON L
IPC: A01D41/127
Filed: 2020-06-12
Abstract: A reel assembly of a header for an agricultural vehicle. The reel assembly includes a pair of reel arms each comprising a first member and a second member pivotally connected to the first member, a reel movably connected to and positioned in between the second members of the reel arms, and a pair of actuators. Each actuator is operably connected in between the first member and the second member of a respective reel arm, the actuators are configured for pivoting the second members relative to the first members such that the reel is pivotable relative to the first members of the reel arms.
Patent CA-3140374-A1 (CA)
Title: Single-use nasal delivery device
Inventor: HOEKMAN JOHN D
IPC: A61M11/02
Filed: 2020-05-15
Abstract: Embodiments relate to a single-use device for delivery of medication into a nasal cavity. In an embodiment, the device includes a propellant canister containing a propellant capable of propelling the compound to the nasal cavity. The propellant canister is displaceable between an unactuated position and an actuated position within the device. The device further includes an actuation element with an actuation lever configured to displace the propellant canister from the unactuated position to the actuated position. The device also includes a puncture element positioned to puncture the propellant canister, which causes the release of the propellant from the propellant canister. The device further includes a dose holding chamber containing a unit dose of the compound. The dose holding chamber is positioned such that propellant flows into the dose holding chamber and causes the compound to be propelled from the dose holding chamber to the nasal cavity of the user.
Patent CA-3142886-A1 (CA)
Title: Antigen-binding protein constructs and uses thereof
Inventor: NICHOLS ALEXANDER J
IPC: C07K16/28
Filed: 2020-06-05
Abstract: Provided herein are antigen-binding protein constructs capable of specifically binding CD33 or an epitope of CD33 presented on the surface of a target mammalian cell, wherein said antigen binding is pH-dependent. Provided are also uses of said antigen-binding protein constructs.
Patent CA-3144953-A1 (CA)
Inventor: AKTOUDIANAKIS EVANGELOS
IPC: C07D471/04
Filed: 2020-06-25
Abstract: La présente invention concerne des procédés de préparation de (7)-2-((2-amino-7-fluoropyrido[3,2-d] pyrimidine-4-yl) amino)-2-méthylhexane-1-ol ou d'un sel de celui-ci et des intermédiaires clés associés.
Patent CA-3147192-A1 (CA)
Title: Modular sensor activated faucet
Inventor: SCHOOLCRAFT JOHN KEVIN
IPC: E03C1/05
Filed: 2013-10-30
Abstract: A modular sensor activated faucet assembly (100) provides a spout (110) that can be coupled and removed from its mounting base (120) for installation and service. A water tight connection can be established between the mounting base and the spout by plugging the spout into the base. A seamless spout construction defining a hollow interior bifurcated by integral internal wall structure provides a wet chamber between its mounting end and the outlet and a flow pipe (103) inside the spout. The modular base provides a cooperating flow pipe (127).  When the spout is mounted onto the base, the flow pipes (103, 127) are configured to nest together in close relation such that one or more seals (123) can be disposed between the flow pipes to provide a water tight seal between the spout and base.
Patent CA-3147588-A1 (CA)
Inventor: HELLER DANIEL
IPC: A61K31/19
Filed: 2020-07-15
Abstract: The present technology is directed to methods useful in treating cancer, slowing growth of a tumor, reversing growth of a tumor, slowing growth of a neoplasm, reversing growth of a neoplasm, slowing proliferation of a neoplasm, and/or reversing proliferation of a neoplasm, for cancers, tumors, and neoplasms harboring a constitutively active variant of one or both of KRAS or HRAS, where the constitutively active variant is a gain of function mutation, a duplication, or a gene amplification.
Patent CA-3149033-A1 (CA)
Title: Methods for the administration of certain vmat2 inhibitors
Inventor: LOEWEN GORDON RAPHAEL
IPC: A61P25/14
Filed: 2020-08-21
Abstract: Provided is a method of administering a vesicular monoamine transporter 2 (VMAT2) inhibitor to a subject in need thereof, wherein the subject has severe renal impairment.
Patent CA-3151339-A1 (CA)
Title: Methods and compositions for culturing alveolar cells
Inventor: ROUDSARI LAILA
IPC: C12N5/00
Filed: 2020-08-26
Abstract: Described herein are methods and compositions for use in expanding alveolar epithelial cells. The methods may include the use of three-dimensional substrates and improved techniques for expansion of the cells. The improved composition for culturing alveolar epithelial cells may include at least one or more of the following: a TGF-ß pathway inhibitor; a Wnt pathway activator; a ROCK inhibitor; an epidermal growth factor (EGF); a keratinocyte growth factor (KGF); and a fetal bovine serum.
Patent CA-3152136-A1 (CA)
Inventor: BUET SARAH-MERYLL
IPC: A01H6/28
Filed: 2020-09-30
Abstract: The present invention relates to a method for producing sterile flowering biomass, the method comprising: a) inoculating a temporary liquid immersion culture system containing a sterile culture medium containing at least one cytokinin with sterile plant material, b) growing leafy biomass, and c) inducing and maturing flower tissues from the leafy biomass, wherein flowering is induced by reducing the duration and/or frequency of the immersion of the plant material in the culture medium in step c) compared to step b). it further relates to a method for producing a component present in flowering biomass, using sterile flowering biomass obtained using the aforementioned method according to the invention.
Patent CA-3152212-A1 (CA)
Inventor: OTSU HIDEO
IPC: C25B9/00
Filed: 2019-09-25
Abstract: To provide a stacked structure including electrodes that can effectively prevent rnisalignrnent between units. [Solution] A stacked structure 2 including electrodes 232, 332, 412, 233, 333, 422, wherein rnultiple units 23, 33, 24, 41, 42 including flat units are stacked and fastened by fasteners 25, the respective units 23, 33, 24, 41, 42 comprising frame-shaped fastening portions 237a, 237b, 337a, 337b, 247a, 247b, 417a, 417b, 427a, 427b on outer peripheral portions on both surfaces thereof, being stacked by the surfaces of the respective fastening portions 237a, 237b, 337a, 337b, 247a, 247b, 417a, 417b, 427a, 427b being pressed against each other, and being formed so that the width of fastening portions 247a, 247b, 337a, 337b, 427a, 427b on one unit is different frorn the width of fastening portions 237a, 237b, 417a, 417b on another unit.
Patent CA-3153411-A1 (CA)
Title: Prevention of microbiological growth in heat exchangers
Inventor: ANDERSSON THOMAS
IPC: F28G13/00
Filed: 2020-10-06
Abstract: A heat exchanger assembly (10) is proposed comprising: a heat exchanger (12) forming one or more electrically connected partitions (26) separating a first fluid (22) and a second fluid (24). The assembly (10) further comprises: a first electrical connector (14) and a second electrical connector (16) that are operationally connected to the partitions (26) of the heat exchanger (12) and an electrical power source (18) operationally connected to the first electrical connector (14) and the second electrical connector (16). The electrical power source (18) is configured to supply an electric current to the one or more partitions (26) of the heat exchanger (12) via the first electrical connector (14) and the second electrical connector (16).
Patent CA-3155898-A1 (CA)
Title: Tampon press and shaped tampon
Inventor: BUSCHHAUS MIRKO
IPC: B30B9/28
Filed: 2020-09-25
Abstract: A press for shaping an absorbent tampon blank into a shaped tampon pledget includes a central cavity arranged and configured to accommodate an absorbent tampon blank having a front portion and a back portion. The main longitudinal axis of the press passes in the middle of the central cavity and a plurality of penetrating dies are arranged radially around the said main longitudinal axis. Each penetrating die has a pressing face on at least a fragment of its side facing the central cavity. The press comprises at least one cam to actuate the plurality of penetrating dies. Furthermore, the plurality of penetrating dies comprises at least one penetrating die having a pressing face with a first shaped longitudinal profile and least one penetrating die having a pressing face with a second shaped longitudinal profile. A shaped tampon and a use of such a shaped tampon is also disclosed.
Patent CA-3156631-A1 (CA)
Title: System and method for connecting textile-reinforced structural modules, apparatus and method for producing a textile reinforcement or a textile-reinforced structural module, concrete component, printer description file and yarn deposition file
Inventor: GARIBALDI MARIA PATRICIA
IPC: B28B23/00
Filed: 2020-10-02
Abstract: The invention relates to a system for connecting textile-reinforced structural modules along a connecting edge (76), which has a peripheral groove (74) having yarn loops (4). According to the invention, the system comprises a wedge element (410) and two shell elements (420) having a keyway (422) and is intended for insertion into the two peripheral grooves (74) with the overlapping yarn loops (4), wherein, furthermore, the wedge element (410) is intended to be partially extracted from the two keyways (422), which are arranged opposite one another, such that the shell elements (420) are spread apart by means of a wedge effect and the yarn loops (4) can be pulled together. The invention also relates to an apparatus and to a method for producing a textile reinforcement (10), comprising a yarn (2) arranged within a main frame (100), or for producing a textile-reinforced structural module (72), comprising the textile reinforcement (10) and a curable material, wherein a freely shapeable shaping device (200) is provided, on which the structural module is formed. According to the invention, the textile reinforcement (10) can be formed between yarn-holding devices (130, 180), which can be arranged on flexible frame strips (110). The invention also relates to a concrete component consisting of connected concrete structural modules, and to a printer file and a yarn deposition file.
Patent CA-3159057-A1 (CA)
Title: Turbine maremotrice comprenant une interface structurelle pouvant etre accouplee progressivement entre une nacelle et une structure de support de fond marin et procede associe
Inventor: ABDULLA KHALID
IPC: E02D27/52
Filed: 2020-11-16
Abstract: Turbine marémotrice (100) comprenant : une structure de support de fond marin permettant de supporter la turbine marémotrice (100) sur le fond marin, la structure de support de fond marin étant configurée pour s'étendre, lors de l'utilisation, à l'opposé du fond marin le long d'un axe longitudinal de la structure de support de fond marin ; et une nacelle (110) comprenant une douille de nacelle (111). La nacelle (110) est configurée pour être fixée de manière amovible à la structure de support de fond marin par l'intermédiaire d'une interface structurelle lors de l'abaissement de la nacelle sur la structure de support de fond marin le long de l'axe longitudinal. L'interface structurale comprend : ? (i) une partie à bout uni (131) de la structure de support de fond marin située à une extrémité supérieure de celle-ci ; et ? (ii) la douille de nacelle (111) de la nacelle (110) pour recevoir la partie à bout uni (131) à l'intérieur de celle-ci, la partie à bout uni (131) comprenant au moins une surface d'appui de partie à bout uni et la douille de nacelle (111) comprenant au moins une surface d'appui de douille de nacelle.
Patent CA-3159603-A1 (CA)
Inventor: HUBERS VAN ASSENRAAD TODD STEVEN
IPC: H04L12/46
Filed: 2020-03-13
Abstract: L'invention concerne un procédé de communication de données par l'intermédiaire d'un réseau, le procédé comprenant les étapes consistant à : configurer, sur un premier ordinateur, une première séquence comprenant une pluralité ordonnée de premiers blocs associés à au moins un segment ; et initialiser les premiers blocs et entreprendre une communication de données entre le premier ordinateur et un second ordinateur, chaque premier bloc représentant une fonction de communication de données configurable. Des blocs peuvent être attribués à une pluralité de segments et ensuite interconnectés. La communication peut se faire entre d'autres ordinateurs et/ou applications. L'invention concerne également un système correspondant.
Patent CA-3159664-A1 (CA)
Inventor: LEHMANN FRANK MARTIN
IPC: B08B15/02
Filed: 2020-11-30
Abstract: L'objet est l'assemblage d'un moyen de confinement (1) avec une chambre de travail aseptique (11) et un agencement de décontamination associé (6). La chambre de travail (14) est délimitée au fond par une base (12), et au-dessus de la chambre de travail (14) est une zone d'air circulant (15), dans laquelle est agencé un filtre à air circulant (2, 2') avec un ventilateur d'air circulant (3). La zone d'air circulant (15) et la chambre de travail (14) sont délimitées vers l'extérieur par un boîtier (10). Au moins un premier canal d'air de retour (16) mène de la chambre de travail (14) dans la zone d'air circulant (15). Un filtre à air de retour (5, 5') est en communication fluidique avec le canal d'air de retour (16), en particulier en face de la zone d'air circulant (15). Le filtre à air de retour (5, 5') peut être agencé au niveau de l'ouverture du canal d'air de retour (16) dans la zone d'air circulant (15) ou agencé dans le canal d'air circulant (16), en retrait par rapport à l'ouverture. Des filtres à air de retour (5, 5') et des filtres à air circulant (2, 2') se présentent sous la forme d'un filtre à plaques ou d'une cartouche de filtre interchangeable (5', 2') ou d'un insert de filtre remplaçable. Un seul filtre à air de retour (5,5') ou une série de filtres à air de retour en interaction (5, 5') et un seul filtre à air circulant (2, 2') ou une série de filtres à air circulant en interaction (2, 2') peuvent être installés. Un moyen de confinement (1) dans lequel de plus grands volumes d'air doivent être traités comprennent également un second canal d'air de retour (17) sur ou dans lequel est également installé un filtre à air de retour (5, 5').
Patent CA-3159910-A1 (CA)
Title: Procede de fusion de cuivre ameliore
Inventor: GUNS WALTER
IPC: C22B15/06
Filed: 2020-11-20
Abstract: Est divulgué un procédé de récupération de cuivre à partir de matières premières secondaires comprenant, dans une opération de fusion par lots (100) dans un four, une charge d'alimentation (1, 2) comprenant de l'oxyde de cuivre et du fer élémentaire pour former un intermédiaire de cuivre concentré (3), moyennant quoi de la chaleur est générée par les réactions d'oxydo-réduction qui convertissent le fer en oxyde et l'oxyde de cuivre en cuivre, moyennant quoi le cuivre s'accumulent dans une phase métal liquide fondue et les oxydes de fer s'accumulent dans une phase de laitier liquide surnageant, moyennant quoi à la fin du lot, les phases liquides se séparent et peuvent être retirées du four sous la forme de laitier de four de fusion (5) et d'intermédiaire de cuivre concentré (3). Le procédé est caractérisé en ce que, pendant l'étape de fusion, un excédent de fer élémentaire est maintenu dans le four par rapport à la quantité nécessaire pour mener à bien les réactions d'oxydo-réduction, et un autre apport de chaleur est fourni par injection d'un gaz contenant de l'oxygène pour oxyder l'excédent de fer.