baber/WOPTO huggingface dataset:
Patent CA-2983387-A1 (CA)
Inventor: HANSEN ERIC CHRISTIAN
IPC: A61K31/454
Filed: 2016-04-13
Abstract: This invention relates to a crystalline form of 1-((2R,4R)-2-(1H-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl )-3-( 4-cyanophenyl )urea maleate, and to pharmaceutical compositions thereof, to intermediates and methods for the production and isolation of such crystalline forms and compositions, and to methods of using such crystalline forms and compositions in the treatment of abnormal cell growth in mammals, especially humans. 1-((2R,4R)-2-(1H-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl)-3-(4-cyanophenyl)urea is also known as glasdegib.
Patent CA-2983909-A1 (CA)
Inventor: HANSEN ANDREW H
IPC: A43B13/16
Filed: 2016-04-27
Abstract: A rocker shoe has a lower rocker surface extending across the plantar surface of the shoe sole from the heel and terminating short of the toe. A rocker shoe construction kit has a rigid or substantially rigid rocker piece having an upper surface for securing over a major portion of a lower plantar surface of the sole of a shoe upper and a lower surface of predetermined rocker shape, a cushioning layer for securing over the lower surface of the rocker piece, and a layer of tread material configured for securing over the lower surface of the cushioning layer and any exposed portion of the plantar surface of a shoe.
Patent CA-2987420-A1 (CA)
Title: Procede de purification de polymeres contamines
Inventor: LAYMAN JOHN MONCRIEF
IPC: C08J11/08
Filed: 2016-06-23
Abstract: L'invention concerne un procédé de purification d'un polymère régénéré, tel qu'un polymère régénéré à partir de l'utilisation après consommation ou post-industrielle. Le procédé consiste à obtenir le polymère régénéré et à le mettre en contact à une température et une pression élevées avec un solvant fluide pour produire un polymère régénéré extrait. Le polymère régénéré extrait est dissous dans un solvant à une température et une pression élevées pour produire une solution de polymère. Un polymère est ensuite séparé de la solution de polymère.
Patent CA-2988030-A1 (CA)
Inventor: ROYAL GUY
IPC: C07D213/06
Filed: 2015-06-04
Abstract: The present invention relates to dihydropyrene derivatives of formula (I), processes for preparing the same and their uses.
Patent CA-2991273-A1 (CA)
Inventor: ALTENBACH ROBERT J
IPC: A61K31/501
Filed: 2016-07-14
Abstract: The present invention provides for compounds of formula (I) wherein X, Y, and R1 have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions mediated and modulated by CFTR, including cystic fibrosis, Sjögren's syndrome, pancreatic insufficiency, chronic obstructive lung disease, and chronic obstructive airway disease. Also provided are pharmaceutical compositions comprised of one or more compounds of formula (I).
Patent CA-2995626-A1 (CA)
Inventor: HERR CORY T
IPC: A23K10/00
Filed: 2016-10-03
Abstract: The present disclosure provides methods and formulations for reducing ammonia and carbon dioxide emissions from a bovine using lubabegron, or a physiologically acceptable salt thereof. The present disclosure also provides bovine feed additives and bovine feed compositions.
Patent CA-2999082-A1 (CA)
Inventor: STENZLER ALEX
IPC: A24F47/00
Filed: 2016-09-15
Abstract: The present invention provides dry powder formulations comprising nicotine, methods of using the same, and methods for making the same. The dry powder formulations may further comprise excipients, therapeutic agents, and flavor components The dry powder formulations may be manufactured by dry processes and wet processes.
Patent CA-2999630-A1 (CA)
Inventor: TINSLEY SHERAMIE
IPC: B23Q1/25
Filed: 2018-03-29
Abstract: A gantry table includes a table main body. A gantry rail extends along the table main body, and a gantry rack extends along the table main body. The gantry table includes a gantry comprising a pinion gear that engages the gantry rack. The pinion gear drives the gantry to move along the table main body on the gantry rail. A tool bracket is movable along the gantry. The gantry table further includes a first adjustment bar and a second adjustment bar. The gantry rail and the gantry rack are attached to both of the first adjustment bar and the second adjustment bar. A joiner plate joins the first adjustment bar to the second adjustment bar. The gantry table includes a vertical adjustment that is configured to adjust a vertical position of the joiner plate with respect to the table main body. The gantry table further includes a depth adjustment configured to adjust a lateral position of the joiner plate with respect to the table main body.
Patent CA-3000736-A1 (CA)
Inventor: FAGUNDES SANDRO AFONSO SILVA
IPC: B64D13/00
Filed: 2016-10-07
Abstract: An air temperature sensing apparatus and a system for an aircraft includes an ejector with a first air duct (118) for receiving a first air flow (120) from an aircraft air distribution duct, the first air duct (118) defining a first cross-sectional area (134), a second air duct (122) for receiving a second air flow (124) from a passenger compartment of the aircraft, the second air flow (124) merging with the first air flow (120) downstream of the second air duct (122), and a restrictor (130) connected to the first air duct (118) defining a minimal cross-sectional area (144). The apparatus and system also include a temperature sensor (140) in fluid communication with the second air flow (124). The minimal cross-sectional area (144) of the restrictor is smaller than the first cross-sectional area (134) of the first air duct to create a region of low pressure within the ejector, causing the second air flow (124) to be over the temperature sensor (140).
Patent CA-3001745-A1 (CA)
Inventor: LOCKWOOD CHRISTOPHER JAMES
IPC: G06F13/38
Filed: 2016-10-14
Abstract: A router for routing signals on communications networks; said router comprising a plurality of I/O ports for input to the router of said signals and for output from the router of said signals; said router comprising at least one microprocessor; said router adapted such that said microprocessor communicates with at least one of said I/O ports independently of any Southbridge or platform controller hub (SPCH) associated with said microprocessor.
Patent CA-3005116-A1 (CA)
Title: Systeme de pompage submersible electrique dote d'un moteur a aimant permanent
Inventor: HOYTE SCOTT MORDIN
IPC: F04D19/00
Filed: 2016-11-16
Abstract: L'invention concerne un procédé de fonctionnement d'un système de pompage qui comprend un moteur électrique et un variateur de vitesse. Le procédé comprend les étapes consistant à établir une première préférence pour le fonctionnement du moteur, à charger un premier modèle de moteur optimisé dans le variateur de vitesse et à commander le moteur en fonction de la première préférence. Le procédé se poursuit par les étapes consistant à surveiller les performances du moteur et à établir une seconde préférence pour le fonctionnement du moteur, la seconde préférence étant différente de la première préférence. Le procédé se termine par les étapes consistant à charger un second modèle de moteur optimisé dans le variateur de vitesse et à commander le moteur en fonction de la seconde préférence.
Patent CA-3006106-A1 (CA)
Inventor: GAYDOS STEPHEN P
IPC: C22C21/06
Filed: 2018-05-23
Abstract: The present disclosure provides alloys for coating a steel substrate, the alloys comprising aluminum and one or more of zinc, magnesium, and zirconium. The alloy coatings have a percent total pore volume of about 5% or less and an average pore diameter about 10 microns or less. The present disclosure further provides methods of depositing aluminum alloy onto a substrate, magnetron sputtering targets, and methods for making coated steel.
Patent CA-3006153-A1 (CA)
Inventor: VICKTORIUS WINFRIED
IPC: B65C9/18
Filed: 2016-09-23
Abstract: The invention relates to a device (1) for labeling individual products (2), comprising an advancing device (3) for transporting each product (2) in a transport direction (X), a label dispensing device (4) for dispensing a label, which can be removed from a material strip (5), from a discharge point (6) in a dispensing direction (S), and a label transporting device (7) with a movable label transporting means (8) for transporting the dispensed label (5) from a transfer region (9), where the dispensed label (5) is transferred to the label transporting mean (8), to a delivery point (10), where the label (5) is applied onto the respective product (2). The label transport means (8) has a surface (11) which is brought into contact with the label (5). The aim of the invention is to simplify the labeling of individual products (2) and apply the labels (5) as precisely as possible. According to the invention, this is achieved in that the device (1) additionally has a label aligning device (12) with a roller (13) which has a roller axis (14) that is parallel to the surface (11) of the label transporting means (8) and a lateral surface (15) that is arranged circumferentially about the roller axis (14). The roller (13) is arranged such that an imaginary straight line (G) running from the discharge point (6) in the dispensing direction (S) intersects the lateral surface (15). The invention further relates to a corresponding method for labeling individual products (2).
Patent CA-3007476-A1 (CA)
Inventor: STANKOVIC KONSTANTINA
IPC: C07K14/005
Filed: 2016-12-12
Abstract: La présente invention concerne des matériaux et des méthodes permettant d'apporter efficacement des acides nucléiques à des cellules cochléaires et vestibulaires.
Patent CA-3009252-A1 (CA)
Title: Biodegradable amphiphilic polymer, polymeric vesicles prepared therefrom, and application of biodegradable amphiphilic polymer in preparation of medicines for targeted therapy of lung cancer
Inventor: YUAN JIANDONG
IPC: C08G64/18
Filed: 2016-12-21
Abstract: Disclosed is a polymeric vesicle prepared by a biodegradable amphiphilic polymer, and the polymeric vesicle for use as a carrier of a drug for lung cancer treatment , wherein the chemical structure of the biodegradable amphiphilic polymer is one of the following structures:  (see formula I) (see formula II) The biodegradable amphiphilic polymer is obtained by an activity-controllable ring-opening polymerization based on a cyclic carbonate monomer containing a functional group of dithiolane ring, which has a controllable molecular weight and a narrow molecular weight distribution; the polymer obtained by the ring-opening polymerization of the cyclic carbonate monomer of the present disclosure has biodegradability and can be used to control the drug release system, the prepared lung cancer-targeted reduction-sensitive reversibly-crosslinked polymeric vesicle as a nanomedicine carrier supports stable long circulation in vivo.
Patent CA-3009708-A1 (CA)
Inventor: HU TENGFEI
IPC: B64F1/00
Filed: 2016-12-22
Abstract: Disclosed is an unmanned aerial vehicle take-off and landing control system and a control method. The control system comprises a magnet assembly provided at the side of an unmanned aerial vehicle (1) and a magnetic field assembly provided at the side of a parking platform. An electrified coil (2) is provided in the magnetic field assembly.  A current is supplied into the electrified coil (2). A supporting magnetic field is generated by the magnetic field assembly at the side of the parking platform, so that a thrust force acting on the unmanned aerial vehicle (1) is formed. A resultant force is formed by the thrust force and a lift force or resistance force in the process of take-off or landing of the unmanned aerial vehicle (1) to supplement the lift force or the resistance. In the process of take-off or landing of the unmanned aerial vehicle (1), the current in the electrified coil (2) is changed to form a uniform magnetic field, the thrust force acting on the unmanned aerial vehicle (1) is generated to supplement the lift force or the resistance in the process of take-off and landing , thereby improving the safety performance of the unmanned aerial vehicle (1), reducing the energy consumption of the unmanned aerial vehicle (1) when it is used, and prolonging the service life of the unmanned aerial vehicle (1).
Patent CA-3013063-A1 (CA)
Title: Wireless relay backhaul selection in a data communication network
Inventor: FANG ZHENG
IPC: H04W92/02
Filed: 2017-02-02
Abstract: A wireless relay (110) controls backhaul in a data communication network (100). Relay user equipment (1130) attaches to a wireless base station (121) coupled to a data network core (130) and receives a first backhaul connection. An Ethernet switch (112) attaches to a network gateway (122) coupled to the data network core (130) and establishes a second backhaul connection. The relay base station (111) receives status data for the first backhaul connection through the wireless base station (121). The relay base station (111) exchanges wireless user data with served user equipment (101). The relay base station (111) selects one of the backhaul connections for the user data based on the status data of the first backhaul connection and exchanges the user data with the data network core (130) over the selected one of the backhaul connections. The relay base station (111) may receive and use status data for the second backhaul connection or the user data media type to select backhaul connections.
Patent CA-3014089-A1 (CA)
Inventor: GOLINOWSKI JEFF
IPC: E21B33/068
Filed: 2018-08-14
Abstract: Il est décrit un appareil et une méthode pour faire chuter une bille de fracturation, dans lequel cas un élément en rotation définit une cavité pour recevoir une seule bille de fracturation et tourne par rapport à un membre stationnaire, possiblement attaché à un tubulaire de tête de puits. Lorsque lélément en rotation tourne dans une orientation de chargement, la cavité reçoit une seule bille de fracturation. Il est possible que la bille de fracturation soit ajoutée par gravité vers la cavité. Lorsque la rotation de lélément en rotation se fait dans une orientation de dégagement, lorientation de la cavité permet lextraction dune seule bille de fracturation. Un ensemble support hydraulique actionne la rotation de lélément en rotation. Un tube dentrée est rempli de plusieurs billes de fracturation et les oriente de manière séquentielle, une bille à la fois, vers la cavité. Un tube de sortie guide les billes de fracturation à partir de la cavité vers un endroit souhaité, comme un guide dentrée entourant le tubulaire du trou de puits.
Patent CA-3014648-A1 (CA)
Inventor: BECKER AXEL
IPC: A61P35/00
Filed: 2009-12-04
Abstract: La présente invention porte sur des solvates chlorhydrate de 3-(1-{3-[5-(1-méthyl-pipéridin-4-ylméthoxy)-pyrimidin-2-yl]-benzyl}-6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile et sur des modifications cristallines de ceux-ci. La présente invention porte en outre sur des procédés de fabrication de ces modifications cristallines ainsi que sur leur utilisation dans le traitement et/ou la prophylaxie détats physiologiques et/ou physiopathologiques, qui sont provoqués, à médiation par et/ou propagés par linhibition, la régulation et/ou la modulation de la transduction de signaux de kinase, en particulier par linhibition des tyrosine kinases, par exemple détats physiopathologiques tels que le cancer. (Voir la formule I.)
Patent CA-3015376-A1 (CA)
Inventor: MYERS FRANK B
IPC: G01N1/28
Filed: 2017-03-14
Abstract: L'invention concerne des dispositifs et des procédés de préparation et d'acheminement d'échantillons d'essai biologique. Des composants de tels dispositifs comprennent un module de réception d'échantillon dans lequel un échantillon d'essai biologique peut être préparé et un capuchon, qui, lorsqu'il est couplé de manière fonctionnelle au module de réception d'échantillon, met sous pression le module. Ces dispositifs peuvent être utilisés pour administrer ultérieurement un échantillon d'essai biologique.
Patent CA-3017499-A1 (CA)
Title: Building blocks for a toy building set
Inventor: BERTRAND YVES
IPC: A63H33/08
Filed: 2018-09-14
Abstract: The present disclosure relates to building blocks for a toy building set. More particularly, the present disclosure relates to a building block configured to releasably join another building block of a similar construction. The building block comprises a hollow main body which defines a lower surface, an upper surface and walls joining the lower and the upper surfaces. At least one of the walls comprises a first wall section and a second wall section parallel to and distant from the first wall section. The building block further comprises spaced apart projections that extend from the upper surface and spaced apart recess sections disposed within the hollow main body. When two building blocks are releasably connected together, a longitudinal groove is provided between the second wall section of the lower building block and the hollow main body of the upper building block when the blocks are fully connected one to another.
Patent CA-3019522-A1 (CA)
Title: Systeme pour le stockage, le retrait et la gestion d'inventaire de pneus
Inventor: ALLEN THOMAS J
IPC: G06Q10/08
Filed: 2017-03-22
Abstract: Ensemble de stockage comprenant une ou plusieurs rangées comprenant une pluralité de paires de rouleaux et au moins un moteur pour faire tourner chaque paire de rouleaux. Des plaques sont positionnées entre chaque paire de rouleaux. Un dispositif de poussée horizontal est positionné au-dessus de chaque plaque et déplace des pneus horizontalement dans l'ensemble de stockage. Un pneu est déplacé longitudinalement dans l'ensemble de stockage en amenant une paire de rouleaux portant le pneu à tourner, puis en soulevant la plaque sous le pneu, ce qui amène le pneu à rouler vers l'avant ou vers l'arrière dans l'ensemble de stockage. Un dispositif de commande accouplé à des actionneurs pour les plaques et au dispositif de poussée horizontal invoque un déplacement de pneus à l'intérieur et à l'extérieur de l'ensemble de stockage et dans l'ensemble de stockage conformément à un programme de stockage, de retrait et de gestion d'inventaire. Les pneus peuvent comprendre des puces lisibles électroniquement qui sont détectées par des capteurs situés au niveau d'un bord avant de l'ensemble de stockage qui sont accouplés au dispositif de commande.
Patent CA-3020192-A1 (CA)
Inventor: DAIGLE JEAN-CHRISTOPHE
IPC: C08F293/00
Filed: 2017-04-24
Abstract: The present invention relates to a copolymer comprising a monomer A with a molar ratio a varying between around 0.01 and around 0.20, a monomer B with a molar ratio b varying between around 0.2 and around 0.4, and a monomer C with a molar ratio c varying between around 0.50 and around 0.70, the monomer A being a hydrophilic monomer comprising a pendant chain of poly(ethylene oxide) (POE) with low molar weight, the monomer B being a hydrophobic monomer with a glass transition temperature (Tg) of around -30°C or less, the monomer C being a monomer that is more hydrophobic than the monomer B and having a glass transition temperature (Tg) of around 80°C or more, said monomers being organised in a hydrophilic segment, a hydrophobic segment and an intermediate segment located between the hydrophilic segment and the hydrophobic segment.
Patent CA-3021423-A1 (CA)
Inventor: BERNHARDT STEFAN
IPC: C08L33/12
Filed: 2017-04-12
Abstract: The present invention relates to the technical field of 3D printing, in particular in the form of the binder jetting process in which particles in a powder bed are adhesive-bonded by means of a printed adhesive to give a three-dimensional object. The particles here can be inorganic materials, e.g. sand or a metal powder, or polymeric particles, such as polymethacrylates or polyamides. To this end, polymethacrylates can by way of example take the form of suspension polymers known as bead polymers. In this context the present invention in particular relates to, as powders for 3D printing, suspension polymers which differ from the prior art in that they comprise a hard phase and an uncrosslinked soft phase.
Patent CA-3021837-A1 (CA)
Title: Handheld fastener installation guide
Inventor: SHADWELL PETER J
IPC: F16B15/08
Filed: 2017-05-09
Abstract: A handheld guide for advancing and installing a decking fastener with an elongate track with a rail and an advancement member. The advancement member carries a pivoting pawl with an engagement surface for advancing fasteners forward through the track to an installation position with a frontmost fastener aligned with a screw guide for driving a screw through the frontmost fastener. The rail has a ramp transitioning to a cliff and a lower ledge such that the frontmost fastener is maintained forward of the cliff above the ledge in the installation position. The pawl pivots to disengage from the fasteners when the advancement member moves rearwardly along the track.
Patent CA-3023558-A1 (CA)
Inventor: VANBECELAERE JACOB C
IPC: G02B23/16
Filed: 2017-05-12
Abstract: Ensemble tourelle à arrêt nul réglable pour une portée d'arme à feu optique, l'ensemble tourelle délimitant un axe et comprenant : un logement de tourelle doté d'une cavité pour recevoir une partie tête d'une vis de tourelle principale et comprenant une partie paroi délimitant une ouverture; un support d'élément d'arrêt nul rotatif comprenant une partie base, une partie supérieure et un premier élément d'arrêt nul accouplé à la partie base; une vis de serrage réglable adjacente à l'ouverture; un second élément d'arrêt nul recevant la vis, une première partie du second élément d'arrêt nul étant positionnée à l'intérieur de l'ouverture, et une seconde partie du second élément d'arrêt nul faisant saillie à l'extérieur de l'ouverture et dans la cavité du logement de tourelle. Le second élément d'arrêt nul se déplace axialement le long de la vis d'une première position à une seconde position. Dans la seconde position, des parties du premier élément d'arrêt nul et du second élément d'arrêt nul se trouvent dans un plan commun perpendiculaire à l'axe.
Patent CA-3027415-A1 (CA)
Inventor: STADNEK SPENCER DONALD
IPC: A47J47/00
Filed: 2018-12-13
Abstract: The present invention provides a culinary chopping board having an upper surface and a lower flat surface. The upper surface further comprises a flat portion which is used for cutting the food items and an inclined portion which is used for transferring the cut food item into the dish. The peripheral edge of the second end of the culinary chopping board is coupled to a peripheral wall for preventing the cut food items to fall off.
Patent CA-3027703-A1 (CA)
Title: Vaccin contre le rotavirus sans tampon, stable en milieu acide, et d'un faible volume de dose a administrer
Inventor: VADREVU KRISHNA MOHAN
IPC: A61K39/12
Filed: 2017-06-13
Abstract: L'invention concerne un vaccin contre le rotavirus sans tampon, stable en milieu acide, et d'un faible volume de dose à administrer. Le vaccin est disponible sous la forme de doses d'un volume inférieur à 1 mL par dose destinées à être administrées par voie orale, et ne contient pas de tampon. Le vaccin ne nécessite pas d'administration, avant ou après l'administration par voie orale du vaccin au patient, d'anti-acide qui viserait à neutraliser l'acidité gastrique. Le vaccin montre une diminution de la chute nominale du titre du vaccin à un pH compris entre 2 et 4 pendant une durée de 30 minutes. Le vaccin est stable à -20 °C pendant au moins 60 mois.