baber/WOPTO huggingface dataset:
Patent CA-3018104-A1 (CA)
Inventor: JAIN PARTH
IPC: H02M3/158
Filed: 2017-03-15
Abstract: L'invention concerne un dispositif de convertisseur (1) qui comprend un convertisseur (2) et un dispositif de commande (3) pour actionner le convertisseur (2). Le convertisseur (2) comprend des composants réactifs qui comprennent un condensateur volant (Cfly). Pour réaliser au moins deux modes de fonctionnement différents, le convertisseur (2) comprend en outre sept commutateurs (SW1 à SGW7). Une logique de sélection de mode (8) du dispositif de commande (3) sélectionne l'un des modes de fonctionnement en fonction des conditions de fonctionnement souhaitées. Le dispositif de convertisseur (1) est hautement souple et permet une efficacité de traitement d'énergie élevée sur la totalité de la plage de fonctionnement par sélection de manière appropriée d'un mode de fonctionnement approprié.
Patent CA-3018728-A1 (CA)
Inventor: KRAH EUGENE REGIS
IPC: G01N33/564
Filed: 2009-10-08
Abstract: The invention provides methods and compositions for the detection and treatment of Anaplasma phagocytophilum and Anaplasma platys infection.
Patent CA-3018806-A1 (CA)
Title: Method for producing an assembly for a line penetration, assembly and method for production of a line penetration
Inventor: MONDEN THOMAS
IPC: H02G3/04
Filed: 2017-03-14
Abstract: A method for producing an assembly for a line penetration. The method includes: (a) cutting a fire-protection mat forming a fire-protection module to length appropriate for the size of the line penetration, where the fire-protection mat has a flexible carrier element, on at least one end region of which a fire-protection tape of an intumescent material is fastened, (b) bending the fire-protection mat into a circular shape and joining opposite rims of the fire-protection mat to one another via a joining means, so that the fire-protection tape is disposed in a region of an axial end of the circularly shaped fire-protection mat, and (c) fastening at least one mechanical positioning element constructed separately from the fire-protection mat on the fire-protection mat and which is arranged in such a way that the assembly can be fastened, via the mechanical positioning element, on a wall or on formwork.
Patent CA-3018967-A1 (CA)
Title: Commutateur recepteur symetrique d'un generateur d'impulsions bipolaire
Inventor: CHEN KAILIANG
IPC: H01L41/00
Filed: 2017-03-31
Abstract: L'invention concerne des circuits destinés à des dispositifs à ultrasons. L'invention concerne également un générateur d'impulsions multiniveau qui peut fournir des impulsions bipolaires de multiples niveaux. Le générateur d'impulsions multiniveau comprend un circuit de génération d'impulsions et un circuit de générateur d'impulsions et de rétroaction. L'invention concerne également des commutateurs symétriques. Les commutateurs symétriques peuvent être positionnés en tant qu'entrées sur des circuits de réception d'ultrasons pour bloquer des signaux provenant des circuits de réception.
Patent CA-3020054-A1 (CA)
Title: Improved injectors for gas turbine combustion chamber
Inventor: TALIERCIO GUILLAUME
IPC: F23R3/28
Filed: 2017-04-06
Abstract: Gas turbine combustion chamber injector (1), comprising a fluid supply system (5), an injector body (4) extending along a longitudinal axis (Z-Z), an injection head (6) arranged on the injector body (4) and configured in such a way as to spray the said fluid in a direction (X-X) that is inclined with respect to the longitudinal axis (Z-Z), characterized in that the said injector (1) comprises an actuator (7) configured to selectively rotate the injector (1) about the longitudinal axis (Z-Z) so as to alter the direction (X-X) in which the fluid is sprayed.
Patent CA-3023355-A1 (CA)
Inventor: DHUPPAD ULHAS R
IPC: B65D47/06
Filed: 2018-06-28
Abstract: A nasal dispensing device and pharmaceutical composition includes a container; a dispenser head having at least a pump, a dispensing channel, and a dispensing orifice; a dip tube; and a pharmaceutical composition comprising mometasone, an ester thereof (e.g., mometasone furoate), or a salt thereof and olopatadine or its salt (e.g., olopatadine hydrochloride). The container can have a conically shaped internal bottom, angled downwardly toward a center, and a further angularly deepened well, centrally located, with the dip tube extending into the well. An optional cap is provided that includes a sealing sleeve communicating in a seal tight manner with a perimeter of a lateral wall of the dispenser head.
Patent CA-3023913-A1 (CA)
Title: Switched reluctance machine with short flux path
Inventor: ONER YASEMIN
IPC: H02K1/24
Filed: 2018-11-13
Abstract: Various embodiments are described herein for switched reluctance machine configurations.  In at least one embodiment, a switched reluctance machine configured according to the teachings herein comprises an axially extending shaft, an axially extending rotor mounted to the shaft, the rotor having a plurality of salient rotor poles, an axially extending stator disposed coaxially and concentrically with the rotor, the stator having a plurality of salient stator poles protruding radially from the stator towards the rotor poles, and a plurality of electrical coils wound about the stator poles to define a plurality of phases of the switched reluctance machine, where a number of rotor poles can be determined according to the following equation and at least one constraint condition:    (see above formula).
Patent CA-3024413-A1 (CA)
Inventor: JAMES ROBIN
IPC: E21B33/138
Filed: 2018-11-16
Abstract: A method and apparatus are provided for plugging a wellbor e annulus. The method includes providing a wellbore comprising an under ream filled with wellbore fluid. The underream is swept with flexible plug resin against an annular surface of the underream, and the plug resin is then biased against the annular surface of the wellbore. The apparatus includes an anchor to maintain the apparatus in a desired position; at least one cham ber for retaining a plug resin composition; an injector member communicating with the at least one cham ber, the injector member having a nozzle for injecting resin into a wellbore; and an energizer to bias injected resin against an annul ar surface of the wellbore.
Patent CA-3026430-A1 (CA)
Title: Upgrades to universal fit atv passenger foot rests
Inventor: CORMIER CRAIG S
IPC: B60F5/00
Filed: 2018-12-04
Abstract: Upgrades to the previously designed model ATV passenger foot rest. "Ballistic nylon refers to a specific type of nylon fabric designed for maximum durability and abrasion resistance. Created by Dupont during world war ii, its original intended purpose was for protecting aircraft personnel from shrapnel, bullets, and other ballistic impacts (hence the name)". This fabric is needed in the full manufacturing of the foot rests, due to the nature of their use to endure impact from sharp road rocks, debris and rivets and buckles from passengers riding boots. Additionally, the material is a necessary change because of the plastic inserted base. The corners on the base, in the past have worn through the material, due to the amount of weight they are enduring and the material break-down due to wet conditions and the use of a pressure washer at too-close of range. Adapter-straps have been designed to work in conjunction with the foot rest straps and made from the same material to allow the foot rests to now be compatible with rear ATV racks.  These racks are made from composite plastic material instead of the previously made round metal tube racks. The slots in the rear composite racks have sharp edges on the bottom side which wear through the previous model straps at an accelerated rate which is why they are not recommended to be used with ATV's with such racks. A drain plug has been added to the bottom of each foot rest at the back, where the passengers heels of their feet would sit to allow water drainage in wet conditions to keep the riders feet dry. A protection strap was also added to "hide away" the metal drain plug and to protect the ATV fenders from abrasion wear due to rubbing and vibrations from the passenger's feet when riding.
Patent CA-3026860-A1 (CA)
Title: Lights integrated cooling system for indoor growing environment
Inventor: Smith Damon Henry
IPC: F21V23/04
Filed: 2017-07-17
Abstract: A lights integrated cooling system for providing environmental temperature controls for indoor growing environments is provided. The indoor growing environment has a predetermined target temperature. The system comprises a frame structure having top and bottom plumbing manifolds. A water cooled light bar is provided having first and second ends with the first end being fluidly connected to the top plumbing manifold and the second end being fluidly connect to the bottom plumbing manifold. A chiller is fluidly connected to the top plumbing manifold, the light bar and the bottom plumbing manifold. An amount of coolant circulates through the chiller, the top plumbing manifold, the light bar, and the bottom manifold. Heat from the light bar is transferred to the coolant thereby raising the temperature of the coolant. The chiller reduces the temperature of the coolant and the coolant leaving the chiller is chilled to a predetermined leaving water temperature. Heat transfer from the coolant results in the predetermined target temperature being approximately equal to the predetermined leaving water temperature.
Patent CA-3031509-A1 (CA)
Inventor: LEE YOUNG MOO
IPC: B01D63/08
Filed: 2017-07-18
Abstract: The present invention relates to a thermally rearranged polymer gas separation membrane having a fluorinated cross-linked structure, and a preparation method therefor. The thermally rearranged polymer gas separation membrane having a fluorinated cross-linked structure, prepared by the present invention, has fluorine atoms distributed in a thermally rearranged polymer membrane having a cross-linked structure, so as to have a concentration gradient with the surface, and is formed into a three-layer structure comprising: a fluorine deposition layer; a transition layer; and a thermally rearranged polymer base layer, thereby having remarkably increased selectivity compared with that of a conventional commercialized gas separation membrane and, particularly, enabling helium to be separated with a high purity and recovery rate in a natural gas well and the like even through a small membrane area, and thus the membrane can be commercialized.
Patent CA-3033243-A1 (CA)
Title: Crystallization of steviol glycosides
Inventor: GALAEV IGOR
IPC: A23L2/60
Filed: 2017-08-09
Abstract: A method for purifying rebaudioside A, which method comprises: (a) providing a solution comprising rebaudioside A; (b) concentrating the said solution; and (c) crystallizing from the solution a high purity composition comprising rebaudioside A, thereby to purify rebaudioside A.
Patent CA-3036064-A1 (CA)
Inventor: LONERGAN DAVID
IPC: C07D401/12
Filed: 2017-09-06
Abstract: Described herein are crystalline forms of pharmaceutically acceptable salts of the lysyl oxidase-like 2 (LOXL2) inhibitor (3-(4-(aminomethyl)-6-(trifluoromethyl)pyridin-2-yloxy)phenyl)((3R,4R)-3-fluoro-4-hydroxypyrrolidin-1-yl)methanone. Also described are methods of making the LOXL2 inhibitor, pharmaceutical compositions and medicaments comprising the LOXL2 inhibitor, and methods of using the LOXL2 inhibitor in the treatment of conditions, diseases, or disorders associated with LOXL2 activity.
Patent CA-3038659-A1 (CA)
Inventor: ALABOSON JUSTICE
IPC: B32B27/30
Filed: 2017-09-27
Abstract: The present disclosure relates to a multilayer stretch film comprising at least a first layer, wherein said first layer comprises a polyolefin resin. The film of this aspect of the disclosure further include at least a second layer, and a mechanochromic dye which may be in any or all layers of the film. Another aspect of the disclosure is a method of promoting optimal stretching of stretch film during a wrapping operation, which method comprises at least the following steps. A polyolefin resin is selected that has a given density. Selecting a mechanochromic dye based on its ability to agglomerate in an unstretched film made from the polyolefin resin having the given density, such that when the dye is included in the film, the unstretched film will exhibit a first color. Admixing the mechanochromic dye into a melt of the polyolefin resin. Forming a film from the admixture of the previous step. Wrapping an object using the film of the previous step, while stretching the film to a level where a change from the first color to a second color can be observed.
Patent CA-3041063-A1 (CA)
Inventor: CHANG WEILUN
IPC: C08J3/20
Filed: 2017-10-18
Abstract: ABSTRACT The present application relates to polyvinvyl chloride (PVC) admixtures with plasticizers and surface modifying macromolecules (SMMs), including SMMs bearing a pendant polyfluoroorgano group. The present application also includes compositions made from the admixtures, and articles formed from the compositions of the admixtures that may exhibit reduced leaching of the plasticizers. Articles formed from the composition of the admixtures include medical devices, PVC tubing or PVC bags.
Patent CA-3041251-A1 (CA)
Inventor: SHIN JONGWOONG
IPC: H03M13/00
Filed: 2018-02-05
Abstract: La présente invention concerne, dans un mode de réalisation, un procédé de codage d'un code à contrôle de parité à faible densité (LDPC) quasi-cyclique pouvant comprendre les étapes suivantes: la génération d'une matrice de code LDPC multi-bord comprenant une matrice de code haut débit et une matrice de code à contrôle de parité unique; et le codage d'un signal à l'aide de la matrice de code LDPC multi-bord, la matrice de code à contrôle de parité unique comprenant une première matrice ayant une matrice à structure non orthogonale en rangée et une seconde matrice ayant une structure orthogonale en rangée pure, qui sont concaténées.
Patent CA-3048697-A1 (CA)
Title: Portable wireless communications adapter
Inventor: BALASUBRAMANIAN RAMESHKUMAR
IPC: H04W48/04
Filed: 2019-07-04
Abstract: A portable wireless communications adapter includes a wireless antenna and wireless access point electronics configured to communicated wirelessly with a portable electronic device. The portable wireless communications adapter further includes a wireless receiver, a wireless transmitter, and a location sensing module. The wireless receiver is configured to receive Wireless Avionics Intra-Communication (WAIC) communications over a WAIC frequency range between 4.2 gigahertz (GHz) and 4.4 GHz. The wireless transmitter is configured to send WAIC communications over the WAIC frequency range. The location sensing module is configured to determine a location of the portable wireless communications adapter relative to an interior of an aircraft based on WAIC communications received at the wireless receiver, and selectively enable and disable the wireless transmitter based on the determined location.
Patent CA-3048962-A1 (CA)
Inventor: REVELES-WILSON JUAN
IPC: H01Q1/12
Filed: 2018-01-30
Abstract: A deployable structure includes a plurality of interconnected elongated support members, deployed from a stowed state to an expanded state in which the support members are arranged in a ring. Each support member is provided with a connector (28) for longitudinal movement during deployment with respect to the support member. An actuating support member (27) has a drive member (50) for longitudinal movement with respect to the actuating support member, and an electromagnetic device arranged to drive the drive member in one direction with respect to the actuating support member. The drive member is connected to the connector by a lost motion connector, thus the connector is capable of moving in said one direction even if the drive member is not moved by the electromechanical device.
Patent CA-3048970-A1 (CA)
Title: Automotive transportation systems and methods for monitoring activity and providing controlled response
Inventor: STATON FIELDING B
IPC: B60R21/013
Filed: 2018-03-20
Abstract: In one embodiment, a vehicular monitoring and controlled response system includes a substance having a plurality of particles dispersed therein, the particles being tunable in response to an external stimulus; a sensor for measuring a disruption to a vehicle; and a computing device in communication with the sensor and the vehicle. The computing device has non-transitory computer readable medium with computer executable instructions stored thereon executed by a digital processor to analyze data received by the sensor; determine a magnitude of the external stimulus based on the data received by the sensor; and activate the external stimulus.
Patent CA-3049940-A1 (CA)
Title: Train emission compliance system
Inventor: WAIT KEITH WESLEY
IPC: B61L25/02
Filed: 2017-01-17
Abstract: A system that can automatically measure, track, and/or report train emissions for complying with geographic environmental restrictions. An emissions module determines the amount of emissions emitted by a train over time. A location module tracks the location of the locomotive of the train relative geographic locations having emission regulations. A compliance module records the amount of emissions emitted by the train in the geographic location.
Patent CA-3050661-A1 (CA)
Title: Concrete pier foundation with lateral shear reinforcing loops and methods of constructing the same
Inventor: HENDERSON ALLAN P
IPC: E02D27/32
Filed: 2019-07-25
Abstract: A concrete pier foundation having a plurality of sleeved tower anchor bolts embedded therein and a spiral loop encasement providing lateral shear reinforcement is provided. The spiral loop encasement surrounds at least a lower portion of the concrete pier and is formed by hoop steel wrapped around the perimeter of the tower anchor bolt cage. In proper soils or rock the spiral loop encasement can eliminate the need for corrugated metal pipes, reducing the cost and complexity of construction.
Patent CA-3051951-A1 (CA)
Title: Multipoint lock
Inventor: JASKIEWICZ TOMASZ
IPC: E05B1/00
Filed: 2017-12-04
Abstract: A multipoint lock for securing a door panel is described. The multipoint lock includes a first latch, a second latch, a first hub rotatable with at least one of a thumb-turn knob or a key, and a second hub rotatable with a handle lever. Upward rotation of the handle lever causes both rotation of the first hub and rotation of the second hub in the same rotational direction.
Patent CA-3052684-A1 (CA)
Inventor: STEINER ANDREAS J
IPC: C09D125/06
Filed: 2018-03-23
Abstract: An aqueous dispersion comprising at least one fatty acid-modified epoxy amine adduct wherein the fatty acid has an iodine number of lower than 30andat least one polymer obtained from the polymerization of one or more ethylenically unsaturated monomersand their use for forming coatings or binder agents, especially for decorative and protective coating applications on various substrates.
Patent CA-3052767-A1 (CA)
Inventor: ANBARI JILL MARINIS
IPC: A61P35/00
Filed: 2018-02-23
Abstract: Disclosed is a combination of a RIP1 kinase inhibitor compound and at least one other therapeutically active agent for use in the treatment of a RIP1 kinase mediated disease or disorder; particularly disclosed is a combination of a RIP1 kinase inhibitor compound and at least one other therapeutically active agent, wherein the at least one other therapeutically active agent is an immuno-modulator, for use in the treatment of cancer.
Patent CA-3053720-A1 (CA)
Title: Dispositifs et procedes permettant la production d'ondes ultrasonores se propageant radialement et leur utilisation
Inventor: VLADIMIROVNA KAMLER ANNA
IPC: E21B28/00
Filed: 2016-02-26
Abstract: L'invention concerne un guide d'ondes acoustiques (100) comprenant un corps (101) délimitant une chambre de résonance (102). Le corps (101) comprend une section tubulaire délimitant une partie centrale cylindrique (104) de la chambre (102) le long d'un axe longitudinal (108). Des première et seconde sections d'extrémité (110) s'étendent à partir d'extrémités opposées de la section tubulaire (104). Chaque section d'extrémité (110) comprend une paroi d'extrémité conique s'éloignant de la section tubulaire et allant vers l'axe longitudinal (108), ce qui délimite ainsi une partie d'extrémité conoïde de la chambre (102).
Patent CA-3056006-A1 (CA)
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2017-03-23
Abstract: La présente invention se rapporte au domaine technique des communications. L'invention concerne un procédé, un dispositif et un système d'attribution de ressources applicables à des appareils de réseau d'accès. Le procédé consiste : à acquérir J types d'informations de configuration, chaque type d'informations de configuration comprenant des informations d'un bloc de ressources à attribuer, où J = 1 ; et à fournir une notification des J types d'informations de configuration. La présente invention résout un problème lié à une attribution de ressources moins flexible, ce qui permet d'augmenter la flexibilité d'attribution des ressources. La présente invention est applicable à l'attribution de ressources par rapport à une unité UE.
Patent CA-3058252-A1 (CA)
Inventor: MOSER RUDOLF
IPC: A61K31/522
Filed: 2018-03-28
Abstract: La présente invention concerne un sel de sodium cristallin d'acide 5-méthyl-(6S)-tétrahydrofolique, le rapport molaire de l'acide 5-méthyl-(6S)-tétrahydrofolique au sodium est de 1 : 1,51 à 1 : 2,5 et/ou des hydrates et/ou des solvates de celui-ci, ainsi qu'un procédé d'obtention de ceux-ci.
Patent CA-3059392-A1 (CA)
Title: Store de fenetre et methode d`assemblage des palettes
Inventor: PAI MING-TSUNG
IPC: E06B9/303
Filed: 2019-10-21
Abstract: Un store de fenêtre comprend une poutre supérieure liée par deux cordes en forme déchelle. La corde en forme déchelle a une partie verticale avant, une partie verticale arrière, une partie transversale raccordée entre les parties verticales, des premières parties annulaires raccordées à la partie verticale avant, des deuxièmes parties annulaires raccordées à la partie verticale arrière, et des troisièmes parties annulaires raccordées à la partie verticale avant. La partie transversale supporte une palette à partir du bas. La palette a deux extrémités, chacune fournir avec un trou débouchant et une fente en communication avec le trou débouchant. Pour assembler la palette, la troisième partie annulaire de la corde en forme déchelle a un segment intégré dans le trou débouchant de la palette à travers de la palette, puis la troisième partie annulaire est montée autour de lextrémité avant de la palette. Un procédé dassemblage des palettes du store de fenêtre est également décrit.
Patent CA-3059936-A1 (CA)
Title: Parasiticidal compositions comprising benzimidazole derivatives, methods and uses thereof
Inventor: MENG CHARLES Q
IPC: C07D235/28
Filed: 2013-04-18
Abstract: The invention relates to oral, topical or injectable compositions for combating liver fluke parasites in mammals, comprising at least one benzimidazole derivative active agent. The invention also provides for an improved method for eradicating and controlling liver fluke parasite infections and infestations in a mammal comprising administering the compositions of the invention to the mammal in need thereof.
Patent CA-3060541-A1 (CA)
Title: Hydrolases, nucleic acids encoding them and methods for making and using them
Inventor: BARTON NELSON R
IPC: A23L33/00
Filed: 2009-08-28
Abstract: Provided are hydrolases, including lipases, saturases, palmitases and/or stearatases, and polynucleotides encoding them, and methods of making and using these polynucleotides and polypeptides. Further provided are polypeptides, e.g., enzymes, having a hydrolase activity, e.g., lipases, saturases, palmitases and/or stearatases and methods for preparing low saturate or low trans fat oils, such as low saturate or low trans fat animal or vegetable oils, e.g., soy or canola oils.