baber/WOPTO huggingface dataset:
Patent CA-3115500-A1 (CA)
Inventor: KOGA JEFFREY
IPC: B65F3/00
Filed: 2021-04-16
Abstract: A system for detecting and engaging a refuse can includes at least one sensor positioned on a refuse collection vehicle and configured to detect objects on one or more sides of the refuse vehicle, an actuator assembly configured to actuate to engage the refuse can, and a controller configured to detect, using a single-stage object detector, the presence of the refuse can based on first data received from the at least one sensor, determine, based on the first data, a position of the refuse can with respect to the refuse collection vehicle, generate a first trajectory from the refuse collection vehicle to the position of the refuse can, generate a second trajectory for the actuator assembly, and initiate a control action to move at least one of the refuse collection vehicle along the first trajectory or the actuator assembly along the second trajectory to engage the refuse can.
Patent CA-3115894-A1 (CA)
Inventor: GRANNES INGVAR
IPC: F16L11/22
Filed: 2019-10-16
Abstract: Well intervention apparatus comprising a flexible hose (2) to be lowered into a well, a stuffing seal (12) which engages around the hose (2) during lowering, at least one tool (28, 30, 32) provided at a downhole end portion of the hose (2), and a plurality of individual tubes (38, 40, 42) extending along an inside region of the hose (2) and connecting to the at least one tool (28, 30, 32), each individual tube (38, 40, 42) providing a fluid path for fluid communication between outside of the well and the at least one tool (28, 30, 32) inside the well, and each individual tube being laterally supported in said inside region such that its lateral movement is restricted.
Patent CA-3117747-A1 (CA)
Inventor: SKIOLDEBRAND EVA
IPC: A61K45/06
Filed: 2019-10-25
Abstract: L'invention concerne un nouveau traitement pour l'ostéoarthrite chez le cheval, qui comprend l'administration d'un inhibiteur de phosphodiestérase de type 5 (PDE5), par exemple le sildénafil à faible dose, au patient. De préférence, le sildénafil est combiné avec la mépivacaïne utilisée comme anesthésique local et le glucose.
Patent CA-3119173-A1 (CA)
Title: Measurement of flow of vent gas with combustibles
Inventor: MALM HOWARD
IPC: G01F9/00
Filed: 2021-05-20
Abstract: The present disclosure describes methods and systems for determining a flow of a combustible portion of vent gas delivered to an engine. The flow rate measurement may be performed by using the engine response to a relatively short (e.g. 1 to 5 s) interruption of the vent gas flow. A cross-correlation between RPM data of the engine and a reference signal corresponding to a state of a valve configured to interrupt the vent gas flow is determined, and a flow rate of the combustible portion of the vent gas delivered to the engine is determined from the maximum value of the cross-correlation.
Patent CA-3119644-A1 (CA)
Inventor: MARASCO WAYNE A
IPC: C12N5/09
Filed: 2019-12-02
Abstract: This invention is directed to chimeric antigen receptors and cells comprising the same, wherein the cells further secrete monoclonal antibodies locally at a tumor site.
Patent CA-3121111-A1 (CA)
Title: 3d printed filter center tube
Inventor: IMMEL JON T
IPC: B01D29/58
Filed: 2019-11-14
Abstract: A filter center tube (100) includes a plurality of layers of solidified material including a first layer (102) with a first undulating strip (104) of solidified material extending in a first predetermined direction (106), and a second layer (108) with a second undulating strip (110) of solidified material extending in a second predetermined direction (112). The first layer (102) is in contact with the second layer (108) and the first predetermined direction (106) is not parallel with the second predetermined direction (112), forming a plurality of pores (114) therebetween.
Patent CA-3121505-A1 (CA)
Title: Helical belt assembly, method of use, and kit therefore
Inventor: GODSEY GREGORY A
IPC: F16G5/00
Filed: 2019-11-29
Abstract: Disclosed herein is an assembly, method of assembling and kit for assembling an assembled helical belt that is mounted within a mounting space defined by a continuous mechanical constraint of a device wherein the assembled helical belt includes a flexible helical belt having two distinct ends, such that the assembled, compressed, flexible helical belt forms a single, continuous, unending drive belt that passes through the mounting space.
Patent CA-3122878-A1 (CA)
Inventor: STRICKLAND MICHAEL R
IPC: E04B2/88
Filed: 2020-01-24
Abstract: A panel system configured to be attached to vertically adjacent panels systems includes a frame having a top track, a bottom track and a plurality of generally vertical members extending between the top track and the bottom track. The panel system also includes at least one exterior finish component operably attached to the frame; and a plurality of alignment assemblies operably attached to the frame. Each alignment assembly has a lower fixing plate having an alignment pin extending upwardly therefrom, the lower fixing plate being operably attached to the top track of the frame; and an upper alignment plate being operably attached to bottom track of the frame and having a hole formed therein, wherein the alignment pin of the lower fixing plate is configured to be received by the upper alignment plate attached to a vertically adjacent panel.
Patent CA-3128131-A1 (CA)
Inventor: SICCARDI PIERRE
IPC: B01F33/40
Filed: 2020-02-19
Abstract: A shotcrete nozzle assembly comprising: a tubular body including a body sidewall defining a central passageway extending along a central longitudinal passageway axis, and water dispensing bores extending through the body sidewall and including: first and second sets of water dispensing bores positioned such that outlet openings thereof defined in an inner face of the body sidewall are disposed in a respective one of longitudinally spaced-apart first and second transversal planes extending perpendicularly to the passageway axis, at least some of the water dispensing bores being oriented such that the central bore axes thereof extend in a non-radial direction relative to the passageway axis, and such that an orthogonal projection of the central bore axes of the first and second sets of water dispensing bores onto one of the transversal planes forms first and second projected central bore axes which intersect each other at a first non-zero angle.
Patent CA-3128459-A1 (CA)
Title: Search and ranking of records across different databases
Inventor: YANG YINGRUI
IPC: G06F16/2457
Filed: 2020-01-31
Abstract: A search system performs a federated search across multiple databases and generates a ranked combined list of found genealogical records. The system receives a user query with one or more specified characteristics. The system may determine expanded characteristics derived from the specified characteristics. The system searches the various databases with the characteristics retrieving records according to the characteristics. The system combines the retrieved records and ranks them using a machine learning model. The machine learning model is configured to assign a weight to the records returned from each of the genealogical databases based on the characteristics specified in the user query. The machine learning model may be trained by any combination of one or more of: a Nelder-Mead method, a coordinate ascent method, and a simulated annealing method. The ranked combined results are provided in response to the user query.
Patent CA-3128914-A1 (CA)
Title: Radionuclide generation system and method of producing radionuclides
Inventor: RICHTER THOMAS FABIAN
IPC: G21G1/02
Filed: 2015-04-30
Abstract: A method and apparatus for producing radionuclides from irradiation targets in a nuclear reactor uses at least one instrumentation tube system (12) of a nuclear reactor.  Irradiation targets (16) and dummy targets (18) are inserted into an instrumentation finger (14) and the irradiation targets (16) are activated by exposing them to neutron flux to form a desired radionuclide. The dummy targets (18) hold the irradiation targets (16) at a predetermined axial position in the core corresponding to a pre-calculated neutron flux density sufficient for converting the irradiation targets (16) to the radionuclide. A step of separating the dummy targets (18) from the activated irradiation targets (16) includes exposing the dummy targets (18) and/or the activated irradiation targets (16) to a magnetic field to retain either the dummy targets (18) or the activated irradiation targets (16) in the instrumentation tube system (12) and release the other targets.
Patent CA-3131375-A1 (CA)
Inventor: ARCE ARTURO M
IPC: B60T1/06
Filed: 2020-02-24
Abstract: A rotary actuator has a stop module configured to mechanically link two gear stages travelling at different rotational speeds when an end-of-stroke travel limit is reached, thereby causing the rotary actuator to bind because relative motion between the gear stages is impeded.
Patent CA-3132357-A1 (CA)
Title: Dispositif, systemes et procedes de vaporisation
Inventor: MONSEES JAMES
IPC: A24F40/50
Filed: 2014-12-23
Abstract: Il est décrit des systèmes et des méthodes pour générer une vapeur à inhaler dans un dispositif de vaporisation électronique. Le dispositif de vaporisation peut générer une vapeur ayant au moins une caractéristique définie. Dans certains cas, la vapeur peut avoir une densité numérique daérosol prédéterminée et/ou un diamètre daérosol moyen prédéterminé. Le dispositif de vaporisation peut produire une vapeur provenant dune matière vaporisable. Dans certains cas, la matière vaporisable peut être une matière liquide logée dans une cartouche. Le dispositif de vaporisation peut comprendre un dispositif de stockage dénergie rechargeable.
Patent CA-3133158-A1 (CA)
Inventor: MAENPAA FRANK E
IPC: E01H10/00
Filed: 2020-03-18
Abstract: A reconfigurable modular hopper spreader assembly (10, 12) is mountable in the bed (17) of a truck (15) and includes a modular dual-wall hopper (16) with a receptacle (32) for storing solid material to be spread onto the ground and with individual liquid chambers for storing a liquid or different liquids to be sprayed onto the ground. The hopper spreader assembly (10, 12) further includes a fluid conduit (120) for filling or draining the liquid into or out of the liquid chambers, a liquid pump (92A) fluidly connected with the liquid chambers for drawing the liquid from the liquid chambers, a selector valve (96A) fluidly connected with the fluid pump for directing the liquid drawn from the liquid chambers, and a liquid dispenser fluidly connected with the selector valve (96A) for distributing the liquid onto an application area.
Patent CA-3136353-A1 (CA)
Title: Therapie de restauration de la permeabilite d'une membrane cellulaire
Inventor: SHINE IAN BASIL
IPC: A61P35/00
Filed: 2020-04-10
Abstract: L'invention concerne des méthodes de traitement et de prévention du cancer, comprenant l'administration d'une quantité thérapeutiquement efficace de thérapie de restauration de la perméabilité de la membrane cellulaire.
Patent CA-3136454-A1 (CA)
Title: Automated litter device
Inventor: BAXTER BRAD
IPC: A01K1/01
Filed: 2020-04-24
Abstract: An automated litter device having: a base; and a chamber configured for retaining a litter and rotatably supported by the support base, wherein the chamber includes: an entry opening so that an animal can enter and exit the chamber; and a waste opening generally opposing the entry opening configured so that an animal waste passes through the waste opening into the base upon rotation of the chamber; wherein the automated litter device includes one or more of: i) one or more sensors located adjacent to the entry opening which are adapted to sense the presence of the animal within the chamber, the presence of the waste in the base, a level of litter in the chamber, a position of the chamber relative to the base, or any combination thereof; ii) a filtering system configured for reducing, eliminating, and/or preventing, malodors building in the base; and/or iii) a litter dispenser in communication with the chamber to transfer some of the litter to the chamber.
Patent CA-3137127-A1 (CA)
Title: Absorptive drying implement
Inventor: KLUG JASON CHARLES
IPC: F26B5/00
Filed: 2020-04-17
Abstract: Drying implements disclosed herein can provide a minimal, collapsible, dish drying pad encased in woven, silicone protection for recently washed kitchenware placed thereon. Such drying implements include a rapid absorption and drying diatomaceous earth panels that causes drain water to rapidly dissipate. This helps to prevent bacteria growth, by eliminating the moist environment where mold thrives. The mesh silicone layer or encasing keeps dishes protected and the kitchen looking fresh and modern. The drying implement shows various improvements for all types of drying jobs from dishes to produce. The drying implement folds upon its connected sections for smaller jobs and for easy storage when not in use.
Patent CA-3137308-A1 (CA)
Inventor: DEVLIN ABIGAIL SLOAN
IPC: C07J9/00
Filed: 2020-05-08
Abstract: L'invention concerne des méthodes et des compositions se rapportant à l'inhibition de l'hydrolase des sels biliaires (BSH) et leurs utilisations. La présente invention concerne une méthode de traitement d'un trouble métabolique (par exemple, le diabète, l'obésité), d'une maladie gastro-intestinale (par exemple, une infection gastro-intestinale; une maladie intestinale inflammatoire (IBD); l'appendicite; la maladie de Crohn (CD); la colite ulcéreuse (UC); la gastrite; l'entérite; l'?sophagite; la pancréatite; le diabète; l'hépatite; de maladies du foie (par exemple, la stéatose hépatique non alcoolique (NAFLD); la stéatohépatite non alcoolique (NASH); l'hépatite A; l'hépatite B; l'hépatite C; l'hépatite auto-immune; et la cirrhose du foie) d'un reflux gastro?sophagien pathologique (GERD); d'une maladie c?liaque; de la diverticulite; d'une intolérance alimentaire; d'un ulcère; d'une colite infectieuse; du syndrome du côlon irritable; de l'intestin à fuite; et du cancer), du cancer (par exemple, le cancer du système digestif, le cancer du foie), ou d'une maladie inflammatoire (par exemple, la maladie de Crohn, la maladie intestinale inflammatoire, la rectocolite hémorragique, la pancréatite, l'hépatite, l'angéite, la gastrite, la diverticulite, la maladie c?liaque, l'intolérance alimentaire, l'entérite, l'ulcère, le reflux reflux gastro?sophagien pathologique (GERD), de l'arthrite psoriasique, du psoriasis et la polyarthrite rhumatoïde) chez un sujet en ayant besoin, comprenant l'administration à un sujet d'un composé de formules (I)- (XVIII).
Patent CA-3140099-A1 (CA)
Title: Suction device for discharging and conveying material
Inventor: ERNST PATRIK
IPC: B65G67/60
Filed: 2020-06-10
Abstract: A suction device (1) for discharging and/or conveying material comprises a receiving bin, a material chamber (8), an exhaust device (18) being configured to remove air from within the receiving bin (2), whereby a negative pressure is generated within the suction device (1), and at least a first fluidizing device (12) and a second fluidizing (13). The suction device (1) further comprises a deflector element (14) which is arranged in the lower region (7) of the receiving bin (2) and which extends from a bin wall (3) at least partially into the receiving bin (2) so as to define a passage (15). The deflector element (14) is arranged and configured to deflect the fluidized material impinging on the deflector element (14) such, that the fluidized material is transported to the material chamber (8) through the passage (15).
Patent CA-3140193-A1 (CA)
Inventor: DUDA PETRA
IPC: A61K38/12
Filed: 2020-06-04
Abstract: The present disclosure provides methods of treating inflammatory indications with complement inhibitor compounds and compositions. Included are compounds and methods of treating neuromuscular inflammatory indications, such as Immune-Mediated Necrotizing Myopathy.
Patent CA-3140606-A1 (CA)
Title: Arrangement and method for storing items
Inventor: TOCCASSI LUCIANO
IPC: B65G1/137
Filed: 2020-05-15
Abstract: The invention relates to an arrangement (100) and a method for storing items and is applied, for example, in the storage of postal packages and the like. The invention provides for detecting the size of an item to be stored and placing said item inside a storage structure (30) in sufficient, but not excessive, space. In the arrangement and method according to the invention, at least two - preferably three - dimensions of the item in directions perpendicular to each other are considered to determine the space in which to store it. Correspondingly, the storage structure of the arrangement according to the invention comprises a plurality of vertical racks (32, 34, 36, 38, 40, 42, 44, 46, 44', 46') in which rack groups are present in which compartments of different width, and possibly of different depth, can be defined. Said racks can possibly be mounted on rotatable platforms (45, 47) to further increase the capacity of the storage structure.
Patent CA-3144327-A1 (CA)
Title: Plant and method for the production of slabs made of composite stone material from a mix
Inventor: TONCELLI DARIO
IPC: B28B3/12
Filed: 2020-06-23
Abstract: Plant (2) for the production of slabs made of composite stone material from a mix (M) containing granules of stone or ceramic or glass material and a binder, comprising at least one temporary support or mould (S), a distributor for the mix (M) designed to distribute a layer of mix (M) on the temporary support or mould (S), a station (4) for performing compaction by means of vacuum vibro-compression of the mix (M) arranged on the temporary support or mould (S) and a station for hardening the mix (M) so as to form the finished slabs. The plant (2) comprises a device (1) positioned downstream of the distributor and upstream of the compaction station (4) and comprising means (16) which act on the top surface of the mix (M) for pre-compaction and levelling of the mix (M) arranged on the temporary support or mould (S). The invention also relates to a method for the production of slabs of composite stone material from a mix (M).
Patent CA-3145171-A1 (CA)
Title: Silicon and graphite containing composite material and method for producing same
Inventor: CAPIGLIA CLAUDIO
IPC: H01M4/36
Filed: 2020-06-26
Abstract: A method (10) for the production of a composite material (42) comprising: Subjecting silicon particles (16) to a size reduction step (18) with graphite particles (20) in a solvent and/or in the presence of a polymer, to produce coated silicon nanoparticles (26); Processing the product of step (i) with or without a binder to produce composites (32); Thermal treatment of the composites (32) of step (ii), thereby producing a composite material (12) comprising a plurality of coated silicon nanoparticles, graphite particles and a carbon matrix, wherein the graphite particles are held within the carbon matrix; Coating of the composites (12) of step (iii) with a binder (36); and Thermal treatment of the composites (38) of step (iv) thereby producing a shell comprising amorphous carbon. A silicon and graphite containing composite material is also disclosed.
Patent CA-3146234-A1 (CA)
Title: Cable-to-pipe connector
Inventor: SIMPSON BRADLEY ANTHONY
IPC: H01R4/30
Filed: 2022-01-20
Abstract: A cable-to-pipe connector is provided. A cable-to-pipe connector for providing continuous transfer of current from a cable to a utility pipe in above grade and below grade systems, comprising a conductive lug comprising a head at a top end of the conductive lug affixed to a noncircular neck that is further affixed to a body in a linear formation, the head, the neck, and the body having decreasing diameters respectively. An insulating shell partially encasing by the conductive lug. A horizontal aperture at a midway point of the head. A first fastener extending from above a top of the head through the horizontal aperture. A threaded member at a base end of the conductive lug and a bottom end of the insulation shell.
Patent CA-3146611-A1 (CA)
Inventor: MIRANDA HENRIQUE
IPC: H04B7/185
Filed: 2020-08-03
Abstract: Systems and methods for controlling satellites are provided. In one example embodiment, a computing system can obtain a request for image data. The request can be associated with a priority for acquiring the image data. The computing system can determine an availability of a plurality of satellites to acquire the image data based at least in part on the request. The computing system can select from among a plurality of communication pathways to transmit an image acquisition command to a satellite based at least in part on the request priority. The plurality of communication pathways can include a communication pathway via which the image acquisition command is indirectly communicated to the satellite via a geostationary satellite. The computing system can send the image acquisition command to the selected satellite via the selected communication pathway.
Patent CA-3147823-A1 (CA)
Inventor: GRIESSER THOMAS
IPC: C08K3/10
Filed: 2020-08-10
Abstract: The present invention relates to an ink composition, a kit comprising components of the ink composition, a method of manufacturing a deformable conductor utilizing the ink composition, a deformable conductor obtainable by the method, an electronic device, in particular a wearable and/or stretchable electronic device, comprising the deformable conductor, a method of manufacturing a conductor, a conductor obtainable by the method and an electronic device comprising the conductor. The ink composition comprises a source of transition metal ions, a reducing agent and a polymer and/or a polymer precursor, the polymer precursor comprising a polymerizable terminal multiple bond. The method of manufacturing a deformable conductor comprises the steps of applying the ink composition on at least a part of a surface of a deformable substrate and thermally treating and/or irradiating the ink composition.
Patent CA-3147854-A1 (CA)
Title: Bloc de grille pour une grille de combustion
Inventor: WALDNER MAURICE HENRI
IPC: F23H3/02
Filed: 2020-04-06
Abstract: L'invention concerne un bloc de grille (10) pour une grille de combustion dans lequel des blocs de grille successifs sont agencés en escalier les uns au-dessus des autres et sont conçus de sorte à modifier la disposition de la charge d'alimentation et à l'acheminer, au moyen de mouvements de poussée effectués relativement les uns aux autres pendant la combustion. Le bloc de grille (10) comprend un corps de bloc (12) qui présente une paroi supérieure (14) constituant une surface d'appui (16), le long de laquelle la charge d'alimentation doit être acheminée, et une paroi frontale (20) présentant une surface de poussée (22), la paroi frontale (20) présentant des ouvertures d'alimentation en air (25) qui sont constituées par un premier conduit d'amenée d'air (27) pour acheminer de l'air sur la grille de combustion, et une arête d'appui inférieure (23), laquelle est destinée à venir en contact avec la surface d'appui d'un bloc de grille adjacent dans la direction de poussée S. D'autres conduits d'amenée d'air (38) destinés à refroidir la paroi supérieure et la paroi frontale (20) sont réalisés dans la paroi supérieure (14) et dans la paroi inférieure (20), lesdits conduits d'amenée d'air traversant lesdites parois et étant orientés obliquement à la direction des premiers conduits d'amenée d'air.