baber/WOPTO huggingface dataset:
Patent CA-2986759-A1 (CA)
Inventor: BAIN GRETCHEN
IPC: A61K31/56
Filed: 2016-05-24
Abstract: Described herein are methods and compositions for the treatment of conditions, diseases, or disorders associated with autotaxin activity. The methods and compositions disclosed herein include the use of at least one autotaxin inhibitor compound.
Patent CA-2990155-A1 (CA)
Inventor: Behrooz Ali
IPC: G06T7/10
Filed: 2015-07-29
Abstract: Presented herein, in certain embodiments, are approaches for robust bone splitting and segmentation in the context of small animal imaging, for example, microCT imaging. In certain embodiments, a method for calculating and applying single and hybrid second-derivative splitting filters to gray-scale images and binary bone masks is described. These filters can accurately identify the split lines/planes of the bones even for low-resolution data, and hence accurately morphologically disconnect the individual bones. The split bones can then be used as seeds in region growing techniques such as marker-controlled watershed segmentation. With this approach, the bones can be segmented with much higher robustness and accuracy compared to prior art methods.
Patent CA-2992913-A1 (CA)
Inventor: FAUST JEREMY J
IPC: B60D1/01
Filed: 2018-01-25
Abstract: A hitch mount assembly includes a drawbar receiver with a drawbar cavity and a pin opening and a pin removably received within the pin opening. A latch that is supported for movement between a first position and a second position. The latch, in the first position, is configured to engage the pin and retain the pin in a retracted position. The latch, in the second position, is configured to disengage the pin and release the pin for movement of the pin from the retracted position to the extended position. Furthermore, the hitch mount assembly includes a biasing member that biases the latch toward the first position and a pin rest configured to support the pin when the latch is in the second position. The pin rest is configured to release the pin as the latch biases from the second position to the first position and engages the pin.
Patent CA-2994330-A1 (CA)
Inventor: SHORT BYRON ELLIOTT JR
IPC: H01L23/427
Filed: 2016-11-18
Abstract: One or both of a module cover (102) and a heat sink (103) for a circuit card module (100) includes a multi-level cooling structure (300) formed by a body (301), sidewalls (302) extending from edges of the body and, together with the body, partially enclosing a volume, flanges (303) projecting from ends of the sidewalls opposite the body and away from the volume, and an oscillating heat pipe (304) within the body, the sidewalls, and the flanges. The oscillating heat pipe fluid path repeatedly traverses the body, a length of each of the sidewalls, and a portion of each of the flanges. The oscillating heat pipe provides cooling through both phase change of fluid slugs and vapor bubbles within the oscillating heat pipe and movement of the fluid slugs and the vapor bubbles along the fluid path between an evaporator (308) adjacent a first of the flanges and a condenser (309) adjacent a second of the flanges.
Patent CA-2994676-A1 (CA)
Inventor: ALLEN STEPHEN
IPC: A01H1/00
Filed: 2016-07-08
Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, Hemipteran, fungi and nematode pest populations and for producing compositions with insecticidal activity.
Patent CA-2994853-A1 (CA)
Title: Covalent linkers in antibody-drug conjugates and methods of making and using the same
Inventor: HUANG CHANG JIANG
IPC: A61K31/5383
Filed: 2016-08-15
Abstract: The present invention provides novel and advantageous compositions having a linker capable of covalently coupling one or more free thiols of an antibody. Specifically, provided herein are the molecular structures, synthetic pathways, coupling mechanisms, and applications thereof as used in an antibody-drug conjugate (ADC).
Patent CA-2996949-A1 (CA)
Title: Meniscal repair adhesive
Inventor: CLOWER DOTTIE M
IPC: A61L27/18
Filed: 2016-08-31
Abstract: A composition that includes (a) a prepolymer having at least one free isocyanate group that is capable of bonding to tissue and that cures in vivo upon exposure to water to form a polymer having a compressive modulus between 1.9 and 14.4 MPa and a tensile modulus between 5.0 and 30, and (b) an oil that is miscible in the prepolymer, the oil being selected from the group consisting of silicone oils, mineral oil, vegetable oils, and combinations thereof. The composition retains its integrity when delivered in an aqueous medium.
Patent CA-3004940-A1 (CA)
Title: Vehicle windshield protection device
Inventor: BARNES RAYMOND DON
IPC: B60J11/08
Filed: 2018-05-15
Abstract: A vehicle windshield protection device. The device may comprise: a cover portion and side mirror straps. The cover portion may comprise support members configured to prevent the vehicle windshield protection device from being blown off a vehicle. The cover portion may substantially cover an outer surface of a windshield of the vehicle. The side mirror straps may engage with one or more side mirrors of the vehicle. The wind strap may engage with a top portion of a vehicle and may prevent the device from being blown off the vehicle. The cover portion is generally configured to prevent frost, ice, and snow from adhering to the windshield and/or to prevent sunlight from coming through the windshield.
Patent CA-3007241-A1 (CA)
Inventor: BECCIANI GIORGIO
IPC: B25J19/02
Filed: 2018-06-05
Abstract: A functional assembly for an industrial machine, in particular for a robot, comprises a support frame (3) provided with a flange (305) for connection to a robot wrist (105) or other element of an industrial machine. An operative unit (4), such as a gripping tool or an operative tool is supported by the support frame (3). A safety cover (5) for the operative unit (4) is carried by the support frame (3) and defines a containment volume. The safety cover (5) has a fixed portion (5A) rigidly connected to the support frame (3) which supports the operative unit and a portion (5B) movable along a main direction (A) with respect to the fixed portion (5A), and located outside thereof. The movable portion (5B) is movably mounted on the support frame (3). The movable portion (5B) of the safety cover (5) is movable between a lowered position, wherein it surrounds and completely covers the operative unit (4), and a raised position, wherein the operative unit (4) is at least partially outside the containment volume defined by the movable portion (5B) of the safety cover (5). Both the fixed portion (5A) and the movable portion (5B) of the safety cover (5) have a collaborative outer structure, provided with proximity sensors and/or contact sensors, which enable the functional assembly to be used in cooperation and in close proximity with one or more human operators .
Patent CA-3008372-A1 (CA)
Inventor: VARNEY BRIAN WILSON
IPC: E02B15/00
Filed: 2011-05-03
Abstract: A submerged hydrocarbon recovery apparatus for the collection and conveyance of fluids from sub surface leaks to the water body surface comprises a hydrocarbon fluid collector having an opening for receiving and collecting fluids emanating from an underwater hydrocarbon leak; a floatation assembly located below the water surface at a depth not affected by surface disturbances; and a conduit extending between the fluid collector and floatation assembly. The apparatus includes components to prevent the formation of hydrates or accumulation of solids that would obstruct the conveyance of fluids.
Patent CA-3008385-A1 (CA)
Inventor: HORSTER JOCHEN
IPC: G05D1/02
Filed: 2016-12-06
Abstract: The present invention relates to a method for autonomous operation of a compression apparatus (1) for compressing a base (2), comprising the following method steps: a) a surface (3) to be processed of the base (2) to be compressed is chosen; b) the compression apparatus (1) and the surface (3) to be processed are prepared such that the compression apparatus (1) automatically processes the surface (3) to be processed in an autonomous operation; c) a position-determining device is guided along a path (5), which represents at least one part of an outer limit (4) of the surface (3) to be processed, wherein position data are determined in the meantime by means of the position-determining device; d) with the aid of the position data, electronic information is generated relating to the position of the outer limit (4) of the surface (3) to be processed; e) the compression apparatus (1) is provided with the electronic information so that same is capable of remaining automatically on the surface (3) to be processed in the autonomous operation thereof. In order to provide a method which requires a reduced preparation work with respect to the prior art for the autonomous operation of a compression apparatus, according to the invention, the position-determining device is to be guided along the path by means of manual pacing.
Patent CA-3009309-A1 (CA)
Inventor: SHIN HWA KYOUNG
IPC: A61P25/16
Filed: 2016-12-22
Abstract: The present invention enables treatment and/or prevention of dementia, cognitive impairment, and vascular depression by a combination of aripiprazole and cilostazol, or the like. The combination contains aripiprazole and cilostazol, and is used for the treatment and/or prevention of at least one member selected from the group consisting of dementia, cognitive impairment, and vascular depression.
Patent CA-3013204-A1 (CA)
Inventor: STILLER ALFRED H
IPC: C01B32/05
Filed: 2017-01-25
Abstract: A method for producing elemental carbon and hydrogen gas directly from a hydrocarbon (for example, natural gas or methane) using a chemical reaction or series of reactions. In an aspect, other materials involved such as, for example, elemental magnesium, remain unchanged and function as a catalyst.
Patent CA-3013221-A1 (CA)
Title: Dispositif d'elevateur femoral
Inventor: TERMANINI ZAFER
IPC: A61G13/12
Filed: 2017-02-10
Abstract: La présente invention concerne un dispositif d'élévation d'os fémoral proximal utilisé pendant une procédure chirurgicale d'arthroplastie totale de la hanche pour lever principalement l'os fémoral proximal à l'extérieur de la plaie chirurgicale pour permettre au chirurgien d'aléser et préparer l'os levé de façon adéquate pour l'insertion d'instruments d'essai et d'implant dans la cavité médullaire du fémur proximal. Le dispositif comprend une boîte d'engrenage principale (1), un arbre vertical (3) et une fixation osseuse à crochet (6) qui est placée sous la région trochantérique du fémur proximal. La boîte d'engrenages principale est fermement fixée sur les champs stériles aux rails latéraux de tables d'opération conventionnelles. La rotation de la poignée de manivelle (2) élève l'arbre vertical (3) et le crochet osseux (6) de façon à lever le fémur proximal à l'extérieur de la plaie chirurgicale.
Patent CA-3013484-A1 (CA)
Title: Encapsulating package for white light led
Inventor: WANG TIEJUN
IPC: H01L33/50
Filed: 2018-08-07
Abstract: A light-transmissive encapsulating package is configured to encapsulate an LED  die.  The encapsulating package includes a light-transmissive bulk encapsulating material.  One or more phosphors are blended into the bulk encapsulating material for white light emission. A notch-filtering filter material is blended into the bulk encapsulating material and includes Nd(III) bonded to a non-fluoride halide and is present at a concentration in the range 0.5-3.0% by volume of the bulk encapsulating material.
Patent CA-3018088-A1 (CA)
Inventor: BORTZ JONATHAN
IPC: A61K31/14
Filed: 2017-03-20
Abstract: The present disclosure provides a single dose form composition to optimize the relationship between the 'Folate-Cobalamin' and 'Choline-Betaine' pathways. Single dose form compositions disclosed herein ensure an adequate intake of the rate limiting compounds that have been demonstrated to reduce the efficiency of this vital metabolic axis, and methods of use thereof.
Patent CA-3022786-A1 (CA)
Inventor: MCKAY Michael Patrick
IPC: E21B43/40
Filed: 2018-10-31
Abstract: A system and process for recovering hydrocarbons from a reservoir formation is disclosed and involves injecting a vaporized solvent stream into the reservoir formation, the solvent reducing a viscosity of the hydrocarbons to facilitate recovery in a produced stream including hydrocarbons, solvent, and water. The process involves separating water from the produced stream to generate a dewatered stream which is heated prior to recovering gaseous solvent to generate a hydrocarbon product stream. A portion of the heating is provided by extracting heat from the gaseous solvent recovered from the dewatered stream. The process involves treating the gaseous solvent to generate a liquefied solvent stream and to separate residual water and reservoir gas and generating thermal energy through combustion of a fuel gas for vaporizing the liquefied solvent stream for re-injecting into the reservoir formation as the vaporized solvent stream, the combustion of fuel gas resulting in discharge of a hot exhaust stream. The process involves directing the exhaust stream through a heat exchanger causing a vaporized water portion of the exhaust stream to condense to a liquid releasing latent energy, which is transferred to a heated thermal fluid for the heating of the dewatered stream.
Patent CA-3024764-A1 (CA)
Inventor: ENGLAND WILL
IPC: A24D1/02
Filed: 2017-05-19
Abstract: La présente invention concerne un article à fumer (101) destiné à être utilisé avec un appareil pour chauffer un matériau à fumer (103) afin de vaporiser au moins un composant du matériau à fumer (103), l'article (101) comprenant un corps de matériau à fumer (103) et un ensemble filtre (105). L'ensemble filtre (105) inclut un segment de refroidissement (107), ayant une longueur comprise entre 20 mm et 30 mm, et destiné à refroidir le ou les composants vaporisés du matériau à fumer (103), un segment filtre (109) adjacent au segment de refroidissement (107) et destiné à filtrer le ou les composants vaporisés du matériau à fumer (103), et un segment d'extrémité de bouche (111) adjacent au segment filtre (109) et destiné à être reçu dans la bouche d'un utilisateur. Le segment de refroidissement (107) est situé entre le corps de matériau à fumer (103) et le segment filtre (109).
Patent CA-3025380-A1 (CA)
Inventor: CHAL BEN
IPC: A61K31/4985
Filed: 2017-06-01
Abstract: Disclosed are pharmaceutical compositions comprising three antiviral compounds. In particular, the pharmaceutical compositions comprise an effective amount of velpatasvir, an effective amount of sofosbuvir, and an effective amount of voxilaprevir. Also disclosed are methods of use for the pharmaceutical composition.
Patent CA-3029067-A1 (CA)
Inventor: DAIGLE JEAN-CHRISTOPHE
IPC: H01M4/131
Filed: 2017-06-30
Abstract: This application describes an electrode material comprising particles of an electrochemically active material dispersed in a polymer binder, where the polymer binder is an acidic polymer or a mixture comprising a binder soluble in an aqueous solvent or a non-aqueous solvent (e.g. NMP) and an acidic polymer. The application also further relates to processes for the preparation of the electrode material and electrodes containing the material, as well as to the electrochemical cells and their use.
Patent CA-3029480-A1 (CA)
Title: Agroformulation de microcapsules avec un co-dispersant anionique c6-c10
Inventor: STEINBRENNER ULRICH
IPC: A01N43/10
Filed: 2017-07-17
Abstract: La présente invention concerne une composition aqueuse comprenant, dans la phase aqueuse, des microcapsules qui comprennent une enveloppe et un noyau, le noyau contenant un pesticide; et un codispersant de formule R-X, dans laquelle R comprend de 6 à 10 atomes de carbone et représente alkyle, arylalkyle ou alkylaryle; X représenteOPO3H2, CO2H, -OSO3H, SO3H, ou des sels de celui-ci. L'invention concerne en outre un procédé de préparation de ladite composition par une synthèse des microcapsules, dans la phase aqueuse, en présence du codispersant; et un procédé de lutte contre les champignons phytopathogènes et/ou contre la croissance de végétaux indésirables et/ou contre des attaques d'insectes ou d'acariens nuisibles et/ou un procédé de régulation de la croissance des végétaux, ladite composition étant amenée à agir sur les nuisibles correspondants, sur leur environnement ou sur les végétaux cultivés qui doivent être protégés contre lesdits nuisibles, sur le sol et/ou sur les végétaux indésirables et/ou sur les végétaux cultivés et/ou sur leur environnement.
Patent CA-3030133-A1 (CA)
Title: Technologies permettant d'authentifier un locuteur a l'aide d'attributs biometriques vocaux
Inventor: DACHIRAJU RAJESH
IPC: G10L15/02
Filed: 2017-06-02
Abstract: L'invention concerne des technologies permettant d'authentifier un locuteur dans un système d'authentification vocale à l'aide d'attributs biométriques vocaux, lesquelles technologies comprennent un dispositif informatique de collecte de parole et un dispositif informatique d'authentification de parole. Le dispositif informatique de collecte de parole est configuré pour collecter un signal de parole provenant d'un locuteur et transmettre le signal de parole au dispositif informatique d'authentification de parole. Le dispositif informatique d'authentification de parole est configuré pour calculer un vecteur de caractéristique de signal de parole du signal de parole reçu, extraire un classificateur de signal de parole associé au locuteur, et introduire le vecteur de caractéristique de signal de parole dans le classificateur de signal de parole extrait. De plus, le dispositif informatique d'authentification de parole est configuré pour déterminer si le locuteur est un locuteur autorisé sur la base d'une sortie du classificateur de signal de parole extrait. D'autres modes de réalisation de l'invention sont également décrits.
Patent CA-3037007-A1 (CA)
Title: Update migration system and method
Inventor: PIRZADEH KIUSHAN
IPC: G06F9/44
Filed: 2017-09-25
Abstract: A device updating system may store data from an application to be updated, especially personalization data that is to be persisted beyond the version update. After the data is stored, the application may be deleted and a migration application is installed. The migration application may use a matrix or the like characterizing differences between prior editions of the application and the one being installed. The migration application may determine the previous edition and updates the personalization data according to the matrix. After the data is updated, the migration application may be deleted and the new application installed. The new application may retrieve the updated data and may be ready to operate without concern about what the previous edition may have been. Memory space may be conserved by not requiring the new application to carry the version matrix and all possible changes between the current edition and all possible previous editions.
Patent CA-3038211-A1 (CA)
Title: Preparation et utilisation de polymeres poreux en perles dans l'impression 3d selon le procede de projection de liant
Inventor: WIEBER STEPHAN
IPC: B29C67/00
Filed: 2017-09-11
Abstract: La présente invention concerne le domaine technique de l'impression 3D, en particulier sous forme du procédé de projection de liant, dans lequel des particules sont collées dans un lit de poudre en un objet tridimensionnel au moyen d'un adhésif comprimé. Pour les particules, il peut s'agir de matériaux inorganiques, tels que par exemple le sable ou une poudre métallique, ou de particules polymères, telles que par exemple en polyméthacrylates ou en polyamides. À cette fin, les polyméthacrylates peuvent par exemple se trouver sous forme de polymères en suspension, appelés polymères en perles. La présente invention concerne l'utilisation de particules poreuses dans le procédé de projection de liant, en particulier de polymères poreux en suspension. Ces poudres pour l'impression 3D se distinguent de l'état de la technique en ce que, grâce à la porosité, les particules de poudre absorbent plus rapidement et mieux le liant imprimé. En outre, un avantage important de ce processus réside en ce qu'un produit présentant un faible gauchissement est formé et en ce que le produit fini présente un meilleur aspect de surface.
Patent CA-3039404-A1 (CA)
Inventor: LEDVINA MIROSLAV
IPC: C07C235/08
Filed: 2017-11-02
Abstract: New aminooxylipids of general formula (I), wherein n1 = 5-30 and X is polymethylene linker of the general formula (II) where n2 = 2 -10, or X is polyethylene glycol linker of the general formula (III), wherein n3 = 1-14, are provided. A method of preparation of the aminooxylipids of general formula (I) characterized in that the acylation of N-tert-butoxycarbonyl-polymethylenediamine {(CH3)3C-0-(C=0)-HN-(CH2)n-N H2, n = 2 -13}, or N-tert- butoxycarbonyl-polyethyleglycoldiamine {(CH3)3C-0-(C=0)-HN-(CH2)2-[0-(CH2)]n-0-(CH2)2NH2, n = 1-14} with in position C(2) symmetrically branched fatty acids of general formula (IV), wherein n1 = 5-30, in the presence of condensation reagent, or from acid of general formula (IV) derived acylchloride of general formula (V) wherein n1 = 5-30, produces N-Boc-aminolipids of general formula (VI), wherein n1 = 5-30 a X is polymethylene linker of the general formula (II) or X is polyethylene glycol linker of the general formula (III). These are converted by debocylation to aminolipids of general formula (VII), wherein n1 = 5-30 and X is polymethylene linker of the general formula (II) or X is polyethylene glycol linker of the general formula (III). By their condensation with N-terf-butoxycarbonyl-aminooxyacetic acid in the presence of condensation reagent, N-Boc-aminooxylipids of general formula (VIII), where in n1 = 5- 30 and X is polymethylene linker of the general formula (II) or X is polyethylene glycol linker of the general formula (III), are obtained, which by debocylation afford aminooxylipids of general formula (I). Acylchlorides of general formula (V) are prepared by reaction of acid of general formula (IV) with oxalylchloride in the presence of catalytic amount of N, N-dimethylformamide in organic aprotic solvent. The use of nontoxic aminooxylipids of the general formula I for construction of nontoxic self-assembly liposomal carriers of therapeutics presenting aminooxy groups and so-called "post-liposomal" modification of these carriers with biologically functional molecules using oxime ligation technique (binding counterparts: aminooxy group and aldehyde or ketone group).
Patent CA-3043063-A1 (CA)
Title: Low field magnetic resonance imaging methods and apparatus
Inventor: ROTHBERG JONATHAN M
IPC: G01R33/3875
Filed: 2015-09-04
Abstract: According to some aspects, a laminate panel is provided. The laminate panel comprises at least one laminate layer including at least one non-conductive layer and at least one conductive layer patterned to form at least a portion of a B0 coil configured to contribute to a B0 field suitable for use in low-field magnetic resonance imaging (MRI).