baber/WOPTO huggingface dataset:
Patent CA-3008709-A1 (CA)
Inventor: SATYAWALI YAMINI
IPC: B01D61/24
Filed: 2016-12-16
Abstract: The present invention provides an improved membrane based process to separate amines or organic acids from a solution comprising at least one amine or at least one organic acid, respectively, according to their hydrophobic properties. In particular, in the methods described herein the (more hydrophobic) amine or organic acid passes the hydrophobic membrane into an acidic aqueous solution, thus selectively removing the amine or organic acid from the first solution. The methods are particularly suitable to obtain chiral amines in high yield, wherein a transaminase catalysed transamination of an amino donor and amino acceptor is combined with a hydrophobic membrane separation of the produced chiral amine, wherein the selective removal of the chiral amine from the reaction mixture promotes the further transformation of the amino acceptor into the product chiral amine.
Patent CA-3009163-A1 (CA)
Inventor: BEUTERBAUGH AARON M
IPC: C09K8/92
Filed: 2016-03-29
Abstract: Systems and methods for treating subterranean formations using solid particulates comprising compounds having an aminopolycarboxylic functional group and a phosphoric acid functional group. In one embodiment, the methods comprise: providing a treatment fluid comprising a base fluid and a plurality of solid particulates, wherein the solid particulates comprise at least one compound having an aminocarboxylic functional group and a phosphonic functional group, and wherein the solid particulates have a diameter from about 0.1 microns to about 5 millimeters; and introducing the fluid into a wellbore penetrating a portion of a subterranean formation at a rate and pressure sufficient to create or enhance one or more fractures in the subterranean formation.
Patent CA-3009867-A1 (CA)
Inventor: LE HIR DE FALLOIS LOIC
IPC: A01N43/72
Filed: 2016-12-14
Abstract: La présente invention concerne des composés depsipeptidiques cycliques de formule (I) et des compositions comprenant les composés qui sont efficaces contre les parasites qui sont nocifs pour les animaux, y compris les humains. Les composés et compositions peuvent être utilisés pour lutter contre les parasites dans ou sur les mammifères et les oiseaux. L'invention concerne également un procédé amélioré d'éradication, de lutte et de prévention d'une infestation parasitaire chez les animaux, y compris les oiseaux et les mammifères.
Patent CA-3010177-A1 (CA)
Inventor: DE LA PENA MIRELES IVAN ALEJANDRO
IPC: A01N63/20
Filed: 2018-07-03
Abstract: This invention refers to a bacterial inoculating formulation based on a microorganism consortium of genus calothrix sp., to increase yield and quality of vegetable crops, the method for manufacturing the formulation and uses thereof, particularly its use in the industry of bacterial inoculants for field and greenhouse application, and for any other place requiring an enhancement in yield and quality of vegetable crops, without using nitrogen chemical fertilizers. The bacterial inoculating formulation based on a microorganism consortium of genus calothrix sp., to increase yield and quality of vegetable crops comprises: a) a microorganism consortium of genus calothrix sp., at a concentration ranging from 0.05% to 10% by weight; b) a substrate or immobilizing vehicle in order to immobilize the microorganisms at a concentration ranging from 2% to 80% by weight; c) a soil pH buffer at a concentration ranging from 0% to 3% by weight, and d) moisture at a concentration ranging from 7% to 97.95% by weight.
Patent CA-3011199-A1 (CA)
Title: Method for treating a liquid sample in order to remove interference by iron
Inventor: HONKANEN TAPIO
IPC: G01N33/84
Filed: 2017-02-17
Abstract: The invention relates to a method for treating a liquid sample, which comprises disturbing iron and at least one organic compound of interest. The, the method comprises addition of a reagent comprising an ammonium salt, alkali metal salt or earth alkali metal salt of hexacyanoferrate to the sample. Iron in the sample is allowed to interact with the reagent and to form a reaction product, the reaction product of iron is separated from the sample, and the amount of the at least one compound of interest is determined from the sample. The invention relates also to use of salt of hexacyanoferrate.
Patent CA-3012696-A1 (CA)
Title: Egfl6 specific monoclonal antibodies and methods of their use
Inventor: ZHANG NINGYAN
IPC: C07K16/28
Filed: 2017-02-06
Abstract: Isolated or recombinant anti-EGFL6 monoclonal antibodies are provided. In some cases, antibodies of the embodiments can be used for the detection, diagnosis and/or therapeutic treatment of human diseases, such as cancer.
Patent CA-3012941-A1 (CA)
Inventor: ALGAWI YEHUDA
IPC: A61B17/24
Filed: 2018-07-31
Abstract: An ENT tool has a tool chassis haying a chassis channel and a tool chassis distal end. A tubular probe is dimensioned to be inserted into a human patient orifice, the probe is rotatable about a probe axis of symmetry, and the probe has a probe proximal end rotatingly connected to the tool chassis distal end. A balloon insertion mechanism is slidingly located within the chassis channel, and is configured to fixedly accept a balloon sinuplasty mechanism penetrating the tubular probe. A guidewire adjustment section is fixedly attached to the balloon insertion mechanism, and the section has a rotatable enclosure. A plurality of rollers are disposed within the enclosure and are configured so that on rotation of the enclosure the rollers grip and rotate a guidewire positioned between the rollers, and, absent rotation of the enclosure, release the guidewire and permit distal and proximal translation of the guidewire.
Patent CA-3013608-A1 (CA)
Title: Ailette a raideur variable destinee a un dispositif de penetration
Inventor: MUHA NICHOLAS B
IPC: B64G1/40
Filed: 2018-08-07
Abstract: Les systèmes dinterruption du vol - comme ceux utilisés dans les voitures propulsées par une fusée ou les navettes - disposent entre autres de pénétromètres et sont conçus pour générer un trou dans le revêtement de la fusée et couper la structure support, dans le but de rendre la fusée non propulsive. Un pénétromètre est muni dun boîtier, dune charge propulsive positionnée dans le boîtier et dune armature avec banc à broches. Larmature avec banc à broches est accouplée au boîtier et elle est située à proximité de la charge propulsive. La rigidité de larmature avec banc à broches est variable. Cela peut se réaliser en ajoutant une portion du centre ayant une première rigidité substantiellement constante et une portion périphérique autour de la portion du centre définissant un rebord avec une ou plusieurs cavités sur la première surface de la portion périphérique. La rigidité variable peut également se faire en variant lépaisseur de la partie périphérique, à laide du défilement ou en variant la densité de la portion périphérique.
Patent CA-3014895-A1 (CA)
Inventor: WEINBERG IRVING
IPC: G01R33/28
Filed: 2017-02-13
Abstract: Disclosed embodiments provide an apparatus and method for imaging breast tissue of a subject, wherein a subject is positioned on a structure so that at least a portion of the subject's body is supported by the structure, magnetic resonance imaging is performed on the portion of the subject's body using an MRI system including a plurality of MRI coils positioned in proximity to the structure, wherein, while the portion of the subject's body is positioned upon the structure, breast tissue of the subject's body is compressed in the proximity of plurality of MRI coils.
Patent CA-3017162-A1 (CA)
Title: Transmission method, transmission device, reception method, and reception device
Inventor: MURAKAMI YUTAKA
IPC: H04L27/28
Filed: 2011-10-17
Abstract: Provided is a precoding method for generating, from a plurality of baseband signals, a plurality of precoded signals to be transmitted over the same frequency bandwidth at the same time, including the steps of selecting a matrix F[i] from among N matrices, which define precoding performed on the plurality of baseband signals, while switching between the N matrices, i being an integer from 0 to N ~ 1, and N being an integer at least two, generating a first precoded signal z 1 and a second precoded signal z2, generating a first encoded block and a second encoded block using a predetermined error correction block encoding method, generating a baseband signal with M symbols from the first encoded block and a baseband signal with M symbols the second encoded block, and precoding a combination of the generated baseband signals to generate a precoded signal having M slots.
Patent CA-3018703-A1 (CA)
Inventor: REYNOLDS JOHN M
IPC: B60T7/12
Filed: 2016-03-24
Abstract: A locomotive air brake control system that responds to penalty braking requests from external systems by applying a varying amount of train brake level based on monitored and calculated parameters in order to enforce a defined train condition. The system may include a minimum acceptable train braking, a condition to be achieved to prevent further application of train brakes, and a maximum train brake level to be applied in response to the request. Alternatively, the system may apply braking in stepped levels according defined thresholds for a train behavior variable of interest such as speed or deceleration. The system may be configured to incrementally apply and release train brakes during the adaptive penalty, and may also adjust the level of braking according to calculated braking capacity of the train.
Patent CA-3019610-A1 (CA)
Title: Compound comprising dexpanthenol
Inventor: SEIBEL JURGEN
IPC: C07H15/04
Filed: 2017-03-24
Abstract: The invention relates to a compound characterised by a chemical dexpanthenol bound to a saccharide. The invention also relates to a corresponding compound for use in therapeutic and/or cosmetic methods.
Patent CA-3020028-A1 (CA)
Inventor: SUGIMOTO KOJI
IPC: A01N43/40
Filed: 2012-05-25
Abstract: A composition having a stable and high fungicidal effect against a cultivated crop infected by a plant pathogen is provided. An agricultural or horticultural fungicide composition containing, as active ingredients, (a) fluazinam, or its salt and (b) a strobilurin compound or its salt is provided; in addition, a method for controlling a plant pathogen by applying the subject agricultural or horticultural fungicide composition to a plant or a soil is provided; and furthermore, a method for controlling a plant pathogen by applying (a) fluazinam or its salt and (b) a strobilurin compound or its salt to a plant or a soil is provided.
Patent CA-3020347-A1 (CA)
Title: Bcc materials of titanium, aluminum, niobium, vanadium, and molybdenum, and products made therefrom
Inventor: LIN JEN C
IPC: B22F3/105
Filed: 2017-04-24
Abstract: New beta-style (bcc) titanium alloys are disclosed. The new alloys generally include 4 - 8 wt. % Al, 4-8 wt. % Nb, 4-8 wt. % V, 1-5 wt. % Mo, optionally 2-6 wt. % Cr, the balance being titanium, optional incidental elements, and unavoidable impurities. The new alloys may realize an improved combination of properties as compared to conventional titanium alloys.
Patent CA-3022286-A1 (CA)
Inventor: GRUBBS RONALD
IPC: B32B3/16
Filed: 2017-04-28
Abstract: L'invention concerne un film étirable renforcé obtenu par la mise en oeuvre d'un procédé de production de film étirable renforcé, comprenant les étapes consistant : à obtenir une feuille de base allongée de film étirable en plastique présentant un axe longitudinal ; à former une pluralité d'éléments de renforcement allongés de type cordon et une pluralité de recouvrements en bande de film plastique ; à disposer la pluralité d'éléments de renforcement allongés sur la feuille de base allongée ; à disposer un recouvrement en bande de film plastique unique sur chaque élément de renforcement allongé ; à plier chaque bord de la feuille de base allongée vers l'intérieur en direction du centre de la feuille de base allongée afin de consolider et de renforcer davantage chaque bord ; et à fixer les recouvrements en bande de film plastique et les bords repliés sur les éléments de renforcement allongés de type cordon et sur la feuille de base allongée pour prendre en sandwich les éléments de renforcement de façon fixe entre la feuille de base allongée et les recouvrements en bande de film plastique étroits.
Patent CA-3023961-A1 (CA)
Title: Ensemble d'accouplement fluidique
Inventor: PEATTIE ADAM
IPC: F16L37/32
Filed: 2017-05-18
Abstract: Un ensemble de couplage fluidique a un sous-ensemble de buse fluidique conçu pour être couplé de façon amovible à un sous-ensemble de raccord fluidique. Le sous-ensemble de buse fluidique comprend un corps d'élément de buse définissant une voie de passage fluidique pressurisée et en amont ayant une ouverture de refoulement de fluide, et un manchon fixé de façon amovible au corps de buse pour ouvrir l'ouverture de refoulement de fluide. Le sous-ensemble de raccord fluidique comprend un corps de raccord définissant une voie de passage fluidique en aval, un distributeur à clapet à activation hydraulique monté dans le corps de raccord, et un distributeur à clapet de raccord comprenant un clapet de raccord monté dans le corps de raccord. Lorsque le sous-ensemble de buse est couplé au sous-ensemble de raccord, le corps de raccord vient en butée contre le manchon, ce qui ouvre l'ouverture de refoulement et permet au fluide de circuler dans la voie de passage fluidique en amont et d'entrer dans la voie de passage fluidique en aval, actionnant hydrauliquement le distributeur à clapet de sorte que le fluide circule dans la voie de passage fluidique en aval et sorte du sous-ensemble de raccord.
Patent CA-3025263-A1 (CA)
Title: Donneur non phtalate pour catalyseurs polyolefiniques
Inventor: NGUYEN BINH THANH
IPC: C08F4/659
Filed: 2016-05-26
Abstract: L'invention concerne un composant de catalyseur solide destiné à être utilisé dans la polymérisation oléfinique, lequel composant comprend du titane, du magnésium, un halogène et un composé donneur d'électrons interne ; le composé donneur d'électrons interne étant au moins un composé représenté par la formule (I).
Patent CA-3026456-A1 (CA)
Title: Composition d'isocyanate bloque
Inventor: LOVEL CRAIG GORDON
IPC: C08G18/28
Filed: 2017-05-31
Abstract: Cette invention concerne, de manière générale, des compositions d'isocyanate bloqué et plus particulièrement des compositions d'isocyanate bloqué utiles dans les résines aminoplastes, les résines phénoplastiques ou les résines de latex pour des produits composites à base de bois, la composition d'isocyanate bloqué étant obtenue par addition de carbonate d'alkylène à un isocyanate bloqué (A), l'isocyanate bloqué (A) étant obtenu par réaction d'une amine secondaire (a1) avec un produit de réaction (a2) d'un isocyanate polyfonctionnel et d'un composé contenant un hydroxyle monofonctionnel, le composé contenant un hydroxyle monofonctionnel étant un polymère de poly(oxyde d'éthylène) présentant un groupe hydroxyle terminal, des monools de polyoxyéthylène-polyoxypropylène ou un mélange correspondant, la partie d'isocyanate bloqué (A) en pourcentage en poids de la composition d'isocyanate bloqué étant comprise entre 50 et 90, de préférence entre 60 et 80. Les compositions sont stables à température ambiante lorsqu'elles sont mélangées à des composés contenant de l'hydrogène actif. La composition présente une faible viscosité et, après le déblocage, présente un potentiel de réduction des taux de formaldéhyde libre dans les résines contenant du formaldéhyde.
Patent CA-3028663-A1 (CA)
Inventor: SIEGWALD NATHAN C
IPC: H01H85/175
Filed: 2018-12-28
Abstract: Approaches herein provide a fuse assembly including a multi-part symmetrical housing. In some embodiments, the fuse assembly includes a core having a set of fusible elements extending between a first end fitting and a second end fitting, and a housing surrounding the core. The housing may include a first section having a first wall defining a first internal cavity, the first wall including a first slot and a first ridge, and a second section coupled to the first section, the second section having a second wall defining a second internal cavity. The second wall may include a second slot and a second ridge, wherein the first slot engages the second ridge and the second slot engages the first ridge. In some embodiments, the first and second sections define a set of openings for the first and second end fittings to extend therethrough.
Patent CA-3029046-A1 (CA)
Inventor: BOSSEN FRANK JAN
IPC: H04N19/182
Filed: 2011-12-21
Abstract: The present invention provides low complexity planar mode coding in which a first prediction value is calculated using linear interpolation between a value of respective horizontal boundary pixels and a value of one of vertical boundary pixels, and a second prediction value is calculated using linear interpolation between a value of respective vertical boundary pixels and a value of one of the horizontal boundary pixels. The first and second prediction values are then averaged to derive a respective prediction pixel value in a prediction block. A residual between the prediction block and a target block is signaled to a decoder.
Patent CA-3031755-A1 (CA)
Title: Article movement systems, ball wheels and related apparatus and methods
Inventor: PANTER RODNEY P
IPC: B62B1/00
Filed: 2017-08-09
Abstract: An article movement system includes an article and at least one ball wheel. The article has first and second article surfaces meeting at a first article edge. The ball wheel is located along the first article edge and includes a ball, a bearing arrangement and a shell. The ball engages a surface underlying the article, the bearing arrangement supports the ball for omni-directional rotational movement, and the shell is located along the first article edge and contains the ball and the bearing arrangement. The shell defines a non-circular ball opening through which a portion of the ball extends to contact the underlying surface. The article, the bearing arrangement and the shell are configured such that the ball wheel is able to support the article for omni-directional rolling motion over the underlying surface with either of the first and article surfaces parallel thereto, and at any orientation therebetween.
Patent CA-3034071-A1 (CA)
Title: Systemes et procedes d'alignement peroperatoire du bassin
Inventor: GUPTA SUNIL
IPC: A61F2/34
Filed: 2017-08-30
Abstract: La présente invention concerne un système d'alignement peropératoire d'un bassin comprenant un acétabulum avec un modèle informatique du bassin dans un système de coordonnées. Le système peut comprendre : a) un système de navigation chirurgicale comprenant un dispositif de poursuite ; et b) au moins un dispositif informatique en communication avec le système de navigation chirurgicale. L'au moins un dispositif informatique : i) recevant des premiers points de données depuis des premiers points collectés de façon peropératoire sur une surface articulaire de l'acétabulum, les premiers points de données étant collectés avec le dispositif de poursuite ; ii) recevant un deuxième point de données depuis un deuxième point collecté de façon peropératoire sur le bassin, le deuxième point de données étant collecté avec le dispositif de poursuite, le deuxième point de données correspondant en termes de localisation à un deuxième point de données virtuel sur le modèle informatique ; et iii) la détermination d'un centre de rotation peropératoire du fémur par rapport au bassin à partir des premiers points de données.
Patent CA-3034474-A1 (CA)
Title: Game playable on land or water
Inventor: GONZALES NICHOLAS T
IPC: A63F9/00
Filed: 2019-02-21
Abstract: A game playable on land or water is provided. The game may have a frame having a generally circular playing surface having a net and a plurality of legs attached to the frame. A plurality of buoys may be removably attached to the plurality of legs so that the game may float on water or the plurality of buoys may be removed from the legs so that the game may be played on land. A plurality of straps may connect the plurality of buoys to a centralized weighted anchor for balancing and stabilizing the game on water.
Patent CA-3035467-A1 (CA)
Inventor: DEVORET ANNE
IPC: E01C19/43
Filed: 2017-09-07
Abstract: The invention relates to a tool (10) intended to imprint a raised pattern on a coating, notably a coating applied to a wall, a floor or ceiling, comprising a die (20) equipped with a front face (20a) comprising a working surface (22) with a raised pattern (24) intended to come into contact with the coating, and gripping means. According to the invention, the working surface (22) has an overall curvature in at least a first rocking direction (XI) and the gripping means comprise at least a first and a second gripping zone which are spaced apart in said first rocking direction (XI), as a result of which the tool (10) can be rocked on the coating by the application of a variable force to the first and second gripping zones.
Patent CA-3035854-A1 (CA)
Inventor: ELMORE OMAR
IPC: G06Q10/04
Filed: 2019-03-06
Abstract: Installing a photovoltaic system (PVS) is considered a risky long-term investment. Usually, it takes more than 20 years for customers to be able to get their money back.  That's the main reason why many people they have not switched to PVS yet. With this model, the customer will be able to get the money back in 14 years or less, the method consists of both a PVS design and a business processes that will turn future spending into a present investment.  The business method is based on estimating total money saved in future if a PVS already is installed. And the PVS design consist of three types of electronic devices only.
Patent CA-3036020-A1 (CA)
Title: Portable liquid fuel vaporizer
Inventor: CHAMPAGNE ERIC
IPC: F17C7/04
Filed: 2019-03-07
Abstract: A vaporizer for heating a liquid-phase fuel, the vaporizer comprising a reservoir having a least one wall for containing a liquid and a heat-conducting fluid within the reservoir. A heating core extending into the reservoir such that the heating core is in fluid contact with the heat-conducting fluid and the heating core has and inlet through which the liquid-phase fuel will flow and an outlet through which the vaporized liquid-phase fuel will flow. A heating passage having at least one open end extending at least partially within the reservoir such that at least a portion of an exterior surface of the heating passage is in fluid contact with the heat-conducting fluid. A heat source communicating with the open end of the heating passage to heat the heating passage, the heat conducting fluid and the liquid-phase fuel within the heating core to vaporize the liquid-phase fuel within the heating core.