baber/WOPTO huggingface dataset:
Patent CA-3013422-A1 (CA)
Title: Composite conical sleeve
Inventor: VINOKUROV VALERIY IVANOVICH
IPC: F16L55/10
Filed: 2017-12-04
Abstract: A device for repairing pipelines comprises a sleeve adhered to a pipeline, said sleeve being made of a cured composite material in the form of a truncated cone with a cylindrical passage passing along an axis, the diameter of the passage being equal to the outer diameter of the pipeline being repaired, and a side wall, the inner surface of the side wall corresponding to the outer surface of the sleeve, wherein the side wall is made of a cured composite material. The invention provides improvement of performance reliability of the repaired pipeline.
Patent CA-3013580-A1 (CA)
Title: Spray guard
IPC: B05C17/04
Filed: 2018-08-29
Abstract: The Spray Guard reduces and eliminates spray and splatter while rolling surfaces including ceilings. Its notching system allows it to fit snuggly on any standard roller cage. This system also allows users to interchange it amongst different roller cages as well as facilitates cleaning of the Spray Guard.
Patent CA-3013952-A1 (CA)
Inventor: MORAES TREVOR F
IPC: C07K14/195
Filed: 2017-02-10
Abstract: The present disclosure relates to methods for exporting target proteins (e.g., surface lipoproteins) from the cytosol to the extracellular surface of bacterial cells using surface lipoprotein assembly modulator (SLAM) polypeptides. The use of SLAM polypeptides in a method of preparing vaccines useful in the prevention of bacterial infectious diseases is also taught.
Patent CA-3015516-A1 (CA)
Inventor: KUMAR TUSHAR
IPC: G06T3/40
Filed: 2017-01-24
Abstract: Various embodiments may include methods executed by processors of computing devices for geometry based work execution prioritization. The processor may receive events, such as images. The processor may overlay a boundary shape on the event to identify discard regions of the event lying outside the boundary shape. The processor may identify work regions of the events lying within the working boundary shape. The devices may determine a cancellation likelihood for each of the identified work regions of the events. The processor may assign a trimming weight to each of the identified work regions based on the determined cancellation likelihoods. The processor may then add each of the identified work regions as a work item to an execution work list in an order based on the assigned trimming weights. The work items may be processed in order of trimming weight priority.
Patent CA-3017829-A1 (CA)
Title: Virtual numbers for intelligence operations
Inventor: BENNETT CHRISTOPHER RYAN
IPC: H04M3/22
Filed: 2017-03-28
Abstract: Systems, methods, and computer readable storage mediums are configured for implementing virtual numbers (VN) for intelligence operations involving source-handler communications in support of an agency. Example embodiments implementing virtual numbers eschew the requirement of the agency to maintain and configure dedicated hardware switches that contain SIM card pairs to manage the transfer of source-handler calls in a compliant fashion. Rather than maintaining physical SIMs for each handler and each source with dedicated hardware, each source and each handler are assigned a virtual number for communicating in a compliant fashion. A source communicates with the handler through the handler VN and the hander communicates with the source through the source VN, and communications completed through the VNs are logged for compliance. Communications between a handler and a source may be permitted only when an association of their VNs exists in a mapping table to prevent unauthorized contact through the VNs.
Patent CA-3018677-A1 (CA)
Inventor: YANG TAI-HER
IPC: F24V50/00
Filed: 2010-11-04
Abstract: The present invention relates to a vertical relay fluid storage barrel installed with fluid inlet and fluid outlet for whole or in part placement into natural thermal energy body in vertical or downward oblique manner, wherein a thermal energy exchanger is installed inside the relay fluid storage barrel temporarily storing thermal conductive fluid for external flow, the thermal energy exchanger is installed with fluid piping for the thermal conductive fluid passing through, to perform heat exchange with the fluid in the relay fluid storage barrel, and the fluid in the relay fluid storage barrel performs heat exchange with the natural thermal energy body.
Patent CA-3018809-A1 (CA)
Inventor: SEIDEL ANDREAS
IPC: C08L69/00
Filed: 2017-04-25
Abstract: L'invention concerne des compositions contenant A) 50 à 90 % en poids d'au moins un polymère choisi dans le groupe constitué par le polycarbonate aromatique, le polyestercarbonate aromatique et le polyester aromatique, B) 5 à 40 % en poids de polymère contenant B.1, au moins un (co)polymère de vinyle modifié par un caoutchouc contenant B.1.1, 80 à 95 % en poids, par rapport à B.1, d'au moins un monomère de vinyle, et B.1.2, 5 à 20 % en poids, par rapport à B.1, d'une ou de plusieurs bases de greffage contenant du polybutadiène élastique caoutchouteux, B.1 contenant des particules de caoutchouc contenant du polybutadiène greffé par les monomères de vinyle B.1.1., qui contiennent des inclusions en (co)polymère de vinyle constitué par les monomères de vinyle B.1.1 et une matrice de (co)polymère de vinyle non liée à ces particules de caoutchouc et non incluse dans les particules de caoutchouc, constituée par des monomères de vinyle B.1.1, et éventuellement B.2, d'autres particules de caoutchouc greffées par des monomères de vinyle, constituées par B.2.1, 5 à 75 % en poids, par rapport à B.2, d'au moins un monomère de vinyle, sur B.2.2, 25 à 95 % en poids, par rapport à B.2, d'une ou de plusieurs bases de greffage élastiques caoutchouteuses, C) 3 à 25 % en poids d'un mélange contenant a) au moins un polymère ou copolymère à base de polyéther choisi dans le groupe constitué par des polymères séquencés de polyéther et des polyuréthanes à base de polyéther et b) au moins un sel contenant du bore, D) 0 à 2 % en poids d'au moins un stabilisant aux UV choisi dans le groupe constitué par les classes de substances des benzotriazoles et des triazines, E) 0 à 20 % en poids d'un ou de plusieurs autres additifs, les compositions contenant les composants A) à E) présentant une teneur en polybutadiène de 1 à 5 % en poids, ainsi que l'utilisation des compositions pour la production de corps moulés et les corps moulés en eux-mêmes.
Patent CA-3022667-A1 (CA)
Title: Organotypic pig retina culture system
Inventor: KERAVALA ANNAHITA
IPC: A61K35/30
Filed: 2017-05-02
Abstract: The present invention provides organotypic pig and non-human primate retina culture systems, and methods for evaluating or characterizing candidate therapeutic agents e.g. AAV-mediated gene vectors, using the same.
Patent CA-3029444-A1 (CA)
Inventor: LI SHILONG
IPC: H04W4/18
Filed: 2017-04-24
Abstract: Systems and methods for real-time transcription of an audio signal into texts are disclosed, wherein the audio signal contains a first speech signal and a second speech signal. The method may include establishing a session for receiving the audio signal, receiving the first speech signal through the established session, segmenting the first speech signal into a first set of speech segments, transcribing the first set of speech segments into a first set of texts, and receiving the second speech signal while the first set of speech segments are being transcribed.
Patent CA-3029999-A1 (CA)
Inventor: HAMILTON DOUGLAS A
IPC: A61K31/167
Filed: 2017-07-07
Abstract: Phosphorylation and dephosphorylation of MENA and MENA isoforms regulates the metastatic activity of cancer cells. Administration of a MENA kinase inhibitor results in significant reduction in the development of cancer metastasis in established and developing tumors. Administration of a MENA kinase inhibitor in conjunction with a tyrosine kinase inhibitor enhances efficacy of tyrosine kinase inhibitor therapy. Administration of a MENA kinase inhibitor in conjunction with anti-microtubule agent results in significant reduction in chemotherapy-induced tumor cell dissemination and enhances efficacy of anti-microtubule therapy.
Patent CA-3030760-A1 (CA)
Title: Anticorps humanise contre le ganglioside gd2 o-acetyle (oacgd2)
Inventor: TERME MICKAEL
IPC: C07K16/30
Filed: 2017-07-17
Abstract: La présente invention concerne un anticorps, un fragment fonctionnel et un dérivé de celui-ci, qui se lie spécifiquement au ganglioside OAcGD2, ledit anticorps comprenant i) une région polypeptide variable (VL) de chaîne légère humanisée ayant la séquence d'acides aminés SEQ id n°112; et ii) une région variable de chaîne lourde humanisée (VH) ayant la séquence d'acides aminés SEQ id n°76; et son utilisation en diagnostic et en thérapie.
Patent CA-3031117-A1 (CA)
Title: Plate-forme et procede de levage d'un pneu de vehicule
Inventor: MUTH NORMAN FRANK
IPC: B60S9/02
Filed: 2017-07-26
Abstract: L'invention concerne une plate-forme qui possède une première section de rampe et une seconde section de rampe, chacune des première et seconde sections de rampe comprenant une surface inférieure ayant des clous et une surface supérieure ayant une surface sensiblement plane, disposée entre les première et seconde sections de rampe. La surface supérieure comprend une surface supérieure plane ayant une paire de parties en creux, disposées selon une relation espacée entre les première et seconde sections de rampe. Une paire d'éléments de verrouillage, disposés au niveau d'un plan de jonction entre la paire de parties en creux, est fournie. Les éléments de verrouillage sont conçus pour se verrouiller et se déverrouiller afin de placer les première et seconde sections de rampe entre un état de fonctionnement et un état de rangement.
Patent CA-3031206-A1 (CA)
Inventor: HUNT CHARLEEN
IPC: A01K67/027
Filed: 2017-07-28
Abstract: L'invention concerne des animaux non humains comprenant une mutation dans le gène Fbnl afin de modéliser le syndrome progéroïde néonatal avec lipodystrophie congénitale (NPSCL). L'invention concerne également des procédés de fabrication de tels modèles animaux non humains. Les modèles animaux non humains peuvent être utilisés pour cribler des composés en ce qui concerne une activité d'inhibition ou de réduction du NPSCL ou d'amélioration des symptômes de type NPSCL ou pour cribler des composés en ce qui concerne une activité potentiellement nuisible favorisant ou exacerbant le NPSCL ainsi que pour fournir des aperçus concernant le mécanisme du NPSCL et potentiellement de nouvelles cibles thérapeutiques et diagnostiques.
Patent CA-3035644-A1 (CA)
Inventor: SANTARELLI FREDERIC JOSEPH
IPC: E21B47/06
Filed: 2017-09-04
Abstract: A geothermal power plant and method of operating a geothermal power plant in which control over the creation and growth of fractures in the geothermal formation is achieved. A downhole pressure gauge (14) with a high data acquisition rate is located in the injection or production well. Pressure changes in the well are recorded as a pressure trace and transmitted to the surface as data. The data is analysed to determine fracture parameters of the geothermal formation. The pump rate of the well is then varied in response to the calculated fracture parameter(s).
Patent CA-3035883-A1 (CA)
Title: Method and system for pattern recognition in a signal using morphology aware symbolic representation
Inventor: BANDYOPADHYAY SOMA
IPC: G16H50/20
Filed: 2019-03-06
Abstract: ABSTRACT  The present disclosure provides a method and system for detecting anomaly in the signal using a morphological aware symbolic representation of the signal. The method thus treat the problem of relevant information loss during the symbolic representation of the signal.  The system discovers pattern atoms based on the strictly increasing and strictly decreasing characteristics of the time series physiological signal, and generate symbolic representation in terms of these pattern atoms.  Additionally the method possess more generalization capability in terms of granularity. This detects discord / abnormal phenomena with consistency.   Date Recue/Date Received 2021-06-16
Patent CA-3041653-A1 (CA)
Title: Composition for the treatment of a musculoskeletal disease
Inventor: LAFONT ANTOINE
IPC: A61P19/02
Filed: 2017-10-25
Abstract: The present invention relates to a composition comprising buccal cells for use in the prevention or treatment of musculoskeletal diseases in horses.
Patent CA-3041861-A1 (CA)
Inventor: SEIXAS-MIKELUS STEFANIE A
IPC: A61K36/8998
Filed: 2017-10-23
Abstract: L'invention concerne des compositions riches en citrates propres à la consommation, comprenant des boissons de type jus naturels enrichies de citrates d'origine naturelle et synthétique qui contribueront à traiter et à prévenir l'urolithiase et autres troubles des voies urinaires. L'urolithiase englobe les affections caractérisées par des calculs qui se forment ou se logent dans le système urinaire et comprend la néphrolithiase (calculs dans les reins), l'urétérolithiase (calculs dans les uretères) et la cylithiase (calculs dans la vessie).
Patent CA-3046049-A1 (CA)
Inventor: WEBB IAN
IPC: E03D11/02
Filed: 2017-12-01
Abstract: The present invention relates to a toilet and components thereof, including a toilet bowl, a toilet seat, a toilet lid, and flushing apparatus. Also described are methods for manufacturing such toilets and components, and materials suitable therefor. In particular, the toilet is for use when the user maintains a squatting posture. A toilet bowl (100) for a squatting toilet, comprising a flat base (115) for contacting a floor, the base (111) including an outlet (115), the flat base (111) defining a plane that includes a forward direction and a transverse direction perpendicular to the forward direction, wherein: the toilet bowl (100) is shaped to define a rearward portion (110) including the base and an elongate frontal extension (120) for a user to straddle, the frontal extension (120) extending generally in the forward direction from the rearward portion (110); and at least some of the frontal extension (120) is elevated or inclined relative to the base (111) for providing a clearance between the toilet bowl (100) and the floor (3).
Patent CA-3046345-A1 (CA)
Title: Drop box item deposit sensor system and methods of using the same
Inventor: GOJA ASHEESH
IPC: A47G29/14
Filed: 2018-01-11
Abstract: An item drop box sensor system for detecting items deposited within a drop box may be configured to detect movement of an item deposit tray and to detect items deposited within the drop box. The drop box sensor system may comprise one or more tray movement sensors for detecting movement of the deposit tray, one or more item detection sensors configured to detect items passing into the drop box via the deposit tray, and an onboard controller for selectively activating the various sensors to conserve power and for transmitting data indicative of the status of the drop box to a central server configured for scheduling item pickups for various geographically spaced drop boxes.
Patent CA-3048755-A1 (CA)
Title: Foam backed siding panel
Inventor: WARREN JEREMY EARL
IPC: E04F13/075
Filed: 2019-07-08
Abstract: Disclosed herein is a siding member for covering an exterior of a structure. The siding member comprises a siding panel having a nail hem and a rear face, wherein the rear face is generally shaped to provide a receptacle capable of retaining a liquid material. In addition, the siding member includes an extension located at an upper edge of the siding panel and a channel located at a lower edge of the siding panel. The channel is of a shape and size to receive the extension of an adjacent panel. A stiffening material is poured or sprayed into the receptacle generally filling the receptacle.
Patent CA-3049579-A1 (CA)
Inventor: FALB DEAN
IPC: C12N15/70
Filed: 2018-01-05
Abstract: Genetically programmed microorganisms, such as bacteria or virus, pharmaceutical compositions thereof, and methods of modulating and treating cancers are disclosed.
Patent CA-3049998-A1 (CA)
Title: Low profile trolley for a tow saddle
Inventor: SCHUETTENBERG DONALD W
IPC: B60D1/14
Filed: 2019-07-17
Abstract: A trolley that couples to a tow saddle is provided. The trolley includes an upper plate and a lower plate. The upper and lower plate are secured against a rear portion of a tow saddle. One or more support bars are coupled to the upper plate. The bars provide structural support for the upper plate and deflect a chain that transits apertures in the upper plate.
Patent CA-3052072-A1 (CA)
Title: Molecular switches
Inventor: HELD MARK ANTON
IPC: C12N15/74
Filed: 2018-01-30
Abstract: Genetically modified microorganisms that have the ability to convert carbon substrates into chemical products such as 2,3-BDO; 1,4-BDO; isobutyraldehyde; isobutanol; 1-butanol; n-butanol; ethanol; fatty alcohols; and fatty acid methyl ester are disclosed. For example, genetically modified methanotrophs that are capable of generating 2,3-BDO; 1,4-BDO; isobutyraldehyde; isobutanol; 1-butanol; n-butanol; ethanol; fatty alcohols; and fatty acid methyl ester at high titers from a methane source are disclosed. Methods of making these genetically modified microorganisms and methods of using them are also disclosed. These microorganisms and methods make use of molecular switches to regulate gene expression.
Patent CA-3052330-A1 (CA)
Inventor: CHAO JOSEPH
IPC: A01N43/78
Filed: 2018-02-06
Abstract: La présente invention concerne, entre autres, des méthodes de traitement du cancer chez un sujet, par administration de COH29 ((N-(4-(3,4-dihydroxyphényl)-5-phénylthiazol-2-yl)-3,4-dihydroxybenzamide)).
Patent CA-3052607-A1 (CA)
Title: Coaxial cable system for gas turbine engine
Inventor: COSTELLO JOHN JOSEPH
IPC: H01B7/02
Filed: 2019-08-21
Abstract: A coaxial cable system includes an electric conductor to conduct electric power in a gas turbine engine. The system also includes a dielectric tape helically wound to contiguously surround the electric conductor and a flexible conduit disposed to surround and contiguously contact the dielectric tape. A dielectric liquid may be impregnated within the dielectric tape, and a flexible protective cover may concentrically disposed to surround the flexible conduit.
Patent CA-3053451-A1 (CA)
Inventor: GROVER GREG
IPC: A61K9/08
Filed: 2018-01-05
Abstract: Described are methods for reversible occlusion of a body lumen by way of degradation as a result of exposure to one or more stimuli such as light. The methods include administering one or more substance(s) into a body lumen of a subject and forming a stimuli -responsive polymer mass in the body lumen from the one or more substance(s). The mass is sufficient to occlude the body lumen in a manner that prevents transport of at least one material through the body lumen and is susceptible to on-command reversal in the body lumen upon exposure to one or more stimuli. The methods include administering one or more stimuli to a polymer mass in a body lumen for a time and intensity to cause the reverse the polymer mass. The methods are particular useful for applications in which it is desirable to temporarily occlude a body lumen, such as male and female contraception.
Patent CA-3054239-A1 (CA)
Inventor: HANSL RUDOLF
IPC: B65G57/00
Filed: 2018-02-12
Abstract: The invention relates to a method for the commissioning of goods (5) from at least one source storage installation (1) on at least one target storage support (3) according to a packing image. In order to provide a particularly efficient method, it is provided according to the invention that a partial amount of the goods (5) that are to be positioned on the target storage support (3) is arranged in a grouping area (2) according to a grouping (6) that corresponds to a part of the packing image, after which the grouping (6) is moved from the grouping area (2) to a position on the target storage support (3), which corresponds to the packing image. The invention further relates to a device for the commissioning of goods (5) from at least one source storage installation (1) on at least one target storage support (3) according to a packing image.
Patent CA-3056082-A1 (CA)
Title: Livestock feeder
Inventor: GRAVES TRAVIS
IPC: A01K5/00
Filed: 2019-09-20
Abstract: Livestock feeders are provided. A livestock feeder can include a base, hopper and lid. The livestock feeder is suitable for providing feedstuffs such as nutritional supplements to a livestock animal on a free-choice basis. The livestock feeder can be durable, portable, non-corrosive and is designed to minimize spillage of feedstuffs and resist tipping over.  The livestock feeder can be constructed from a molded polyethylene material.
Patent CA-3056994-A1 (CA)
Title: Cutting insert having two peripheral abutment ridges and cutting tool
Inventor: KERTSMAN OLEG
IPC: B23B27/04
Filed: 2018-03-08
Abstract: A cutting insert includes an insert longitudinal axis defining a forward to rear direction, opposing insert inner and outer side surfaces and an insert peripheral surface extending therebetween. The insert peripheral surface includes an insert rear end surface and an adjacent insert lower surface. The cutting insert includes two spaced apart peripheral abutment ridges that are distal the insert outer side surface and extend along the insert rear end surface and the insert lower surface, respectively. The two peripheral abutment ridges converge towards each other at an acute insert wedge angle in a rearward direction of the cutting insert, away from a cutting edge.
Patent CA-3058586-A1 (CA)
Inventor: YANG SUNG JAE
IPC: C12P39/00
Filed: 2018-03-30
Abstract: La présente invention concerne une composition pour la production de tagatose contenant de la fructose-6-phosphate-4-épimérase et un procédé de production de tagatose l'utilisant.
Patent CA-3059338-A1 (CA)
Title: Wide spread seismic source towing configuration
Inventor: ROGERS MARK STEPHEN
IPC: G01V1/38
Filed: 2018-04-09
Abstract: A method for conducting a seismic survey for collecting seismic data, the method may include towing strings of seismic sources coupled to a vessel, towing a plurality of lead-in cables coupled to the vessel and towing a plurality of streamers attached to the lead-in cables in a spreader cable at towing points. The method further includes towing a plurality of source cables such that the seismic source arrays are positioned with a wide spread of at least 125 meters that may distribute the near offset seismic data more evenly and creates a dataset of near offsets for imaging correctly.
Patent CA-3059513-A1 (CA)
Title: Animal models and therapeutic molecules
Inventor: MARTIN JOLYON NICOLAS EDOUARD
IPC: A01K67/027
Filed: 2018-04-10
Abstract: The present invention relates inter alia to a rodent or rodent cell having a genome comprising: i) one or more companion animal IGH V region genes, one or more companion animal D region genes and one or more companion animal J region genes; and(ii) optionally one or more companion animal IGL kappa V region genes and one or more companion animal IGL kappa J region genes; and/or one or more companion animal IGL lambda V region genes and one or more companion animal IGL lambda J region genes, wherein the rodent or rodent cell is capable of expressing the companion animal variable region gene(s) to form an antibody chain and wherein the companion animal species is not a rodent.