baber/WOPTO huggingface dataset:
Patent CA-3123204-A1 (CA)
Title: Chair having removable cup holder
Inventor: Snir Shlomo
IPC: A47C7/62
Filed: 2021-06-23
Abstract: A stackable molded plastic chair has a removable cup holder that may be placed on the top surface of a chair arm for use or attached to the underside of the chair arm for storage. The cup holder has an inverted U-shaped body that fits over a chair arm and a cup receiver that is connected to that body. There is a post that extends from the bottom surface of the chair arm and is sized and configured to fit through the hole in the cup receiver and create a snap-fit. The cup holder may also have a cell phone pocket at either side of the inverted U-shaped body.
Patent CA-3123406-A1 (CA)
Inventor: HALLELUJAH PAUL
IPC: B60L7/10
Filed: 2021-06-28
Abstract: The axle of a car can be fitted with a nonconducting sleeve over which a set of receiving coils may be mounted to capture the energy from spinning within an axle housing fitted with magnets. The spin of the coil in the magnetic field generates DC current at the end(s) of the axles through a basic split ring brush commutator design. Alternatively a brushless system may be used where the axle is fitted along its length with a magnet as a sleeve, this then induces receiving coils in the axle housing while the axle turns. The current may be fed to a battery for use in powertrain and other vehicular systems.
Patent CA-3125018-A1 (CA)
Inventor: STAHL CHRISTIAN
IPC: B29C64/124
Filed: 2020-04-08
Abstract: La présente invention concerne un procédé de préparation d'un modèle 3D numérique adapté à être produit et post-traité à l'aide d'un système de fabrication additive (1) comprenant : un appareil de fabrication additive (2) destiné à produire l'objet 3D (3) correspondant au modèle 3D numérique préparé, fixé à une plateforme (4) pouvant être déplacée progressivement vers le haut, hors d'une résine fluide (5a) dans une cuve (6) ; et au moins un appareil de post-traitement (7) destiné à effectuer un lavage, et/ou un séchage, et/ou un durcissement de l'objet 3D (3) reçu et maintenu en état fixé à la plateforme (4) pendant le post-traitement. Le procédé comprend une étape de mise à disposition du modèle 3D numérique ; le procédé étant caractérisé en ce qu'il comprend en outre : une étape consistant à déterminer des régions ouvertes (8) de collecte de fluide, du type bassin, ou des régions ouvertes (9) d'aspiration de fluide, du type dôme, du modèle 3D numérique orienté dans ledit état par rapport à la plateforme (4), et une étape consistant à inclure au moins un canal d'évacuation (10) et/ou au moins un canal de ventilation (11) dans la région ouverte (8) de collecte de fluide, du type bassin, et/ou dans la région ouverte (9) d'aspiration de fluide, du type dôme, dans le modèle 3D numérique, respectivement, afin d'empêcher la collecte de fluide (5a, 5b) ou l'aspiration de fluide (5a, 5b) pendant le procédé de production et le procédé de post-traitement.
Patent CA-3125335-A1 (CA)
Title: System and method for settling a payment transaction using multiple electronic currencies
Inventor: WAGNER MICHAEL
IPC: G06Q40/06
Filed: 2019-12-27
Abstract: A system and method for converting electronic currencies may be implemented in a trade engine module on a mobile device. A merchant external wallet address is received from a merchant for assets of the merchant that have a respective value in an associated currency. The merchant can define allocation of payments to the merchant among the assets. Orders received from the merchant represent a transaction value in a fiat currency. The transaction value is divided into a plurality of allocations based on the allocation specified by the merchant. A conversion rate between the fiat currency and the currency of the asset associated with the allocation for each of the allocations is determined. Each of the allocations are converted from the fiat currency to the currency of the asset associated with the allocation based on the conversion rate.
Patent CA-3129851-A1 (CA)
Title: Substituted amide compounds useful as farnesoid x receptor modulators
Inventor: WACKER DEAN A
IPC: C07D231/12
Filed: 2020-02-14
Abstract: Disclosed are compounds of Formula (I): or a stereoisomer, a tautomer, or a pharmaceutically acceptable salt or solvate thereof, wherein Q is: (i) halo, cyano, hydroxyl, NRxRx, C(O)OH, C(O)NH2, C1-6 alkyl substituted with zero to 6 R1a, or P(O)R1cR1c; or (ii) L R1; and A, X1, X2, X3, X4, Z1, Z2, R1, R1a, R1c, R2, R3a, R3b, Rx, L, a, b, and d are defined herein. Also disclosed are methods of using these compounds to modulate the activity of farnesoid X receptor (FXR); pharmaceutical compositions comprising these compounds; and methods of treating a disease, disorder, or condition associated with FXR dysregulation, such as pathological fibrosis, transplant rejection, cancer, osteoporosis, and inflammatory disorders, by using the compounds and pharmaceutical compositions.
Patent CA-3130530-A1 (CA)
Title: A heat exchanger plate and a plate heat exchanger
Inventor: ROMLUND JENS
IPC: F28D9/00
Filed: 2020-02-12
Abstract: A plate heat exchanger and a heat exchanger plate (1) for evaporation of a first fluid are disclosed. The heat exchanger plate comprises a heat exchanger area extending in parallel with an extension plane (p) of the heat exchanger plate and comprising a corrugation of ridges and valleys. An edge area extends around the heat exchanger area. Portholes extend through the heat exchanger area and comprise a first inlet porthole (11) for said first fluid. A peripheral rim (15) surrounds the first inlet porthole and extends transversely to the extension plane from a root end (16) to an edge (17). The peripheral rim has a circumferential length and comprises a flat or substantially flat portion (31). A restriction hole (30) extends through the flat or substantially flat portion.
Patent CA-3130965-A1 (CA)
Title: Methode et appareil pour thermometrie d'imagerie par resonance magnetique
Inventor: DROWN CHRISTINE R
IPC: G06T7/00
Filed: 2020-02-20
Abstract: L'invention concerne un système et une méthode pour analyser des données d'image. Les données d'image peuvent être utilisées pour aider à déterminer la présence d'une caractéristique dans l'image. La caractéristique peut comprendre une bulle.
Patent CA-3132720-A1 (CA)
Inventor: Pesce Katie
IPC: H02S20/32
Filed: 2020-03-05
Abstract: Bearing adapters for use with truss foundations supporting mechanically balanced single-axis trackers. The bearing adapter joins the free ends of a pair of adjacent truss legs to form a rigid A-frame shaped foundation structure. A bearing is formed in an upper portion of the bearing adapter to allow a torque tube to be suspended from a pin in the bearing and to swing through an arc bounded by the bearing adapter. The bearing may have a catenoid shape to compensate for misalignment in multiple directions.
Patent CA-3133045-A1 (CA)
Inventor: CHUNG ARAM
IPC: B01L3/00
Filed: 2020-03-11
Abstract: Provided is a microfluidic system for delivering external substances into cells by cell perforation performed using inertia, the system comprising a fluid channel structure through which a solution containing cells and external substances continuously flows, wherein the fluid channel structure includes a junction between one or more channels, a local vortex occurs near the interface of the junction, the cells are deformed by the vortex, the vortex causes a temporary discontinuity in the cell membrane, and the external substances are introduced into the cells by solution exchange between the cells and the fluid around the cells.
Patent CA-3136521-A1 (CA)
Inventor: BUD ANDREW
IPC: G07D7/17
Filed: 2020-04-08
Abstract: A user is guided to move a device equipped with an illuminator and a camera with respect to a document whose genuineness is to be assessed. The motion includes changing the distance between the device and the document by moving the device or moving the document. Imagery of the document is captured during the movement and analyzed to determine a likelihood that the document includes features indicative of genuineness, such as a hologram, an original photograph, and other regions matching those of a genuine document. The analysis may include identifying regions exhibiting large changes in appearance over relatively small distance changes which characterize holograms, and obtaining the spatial extent of document features.
Patent CA-3137109-A1 (CA)
Title: Sustainable bio-char-based ink having conductive properties
Inventor: SUNDERLAND MARK
IPC: C09C1/48
Filed: 2020-04-27
Abstract: A process for forming a conductive hemp-based ink comprising carbonizing hemp and reducing the particle size of said hemp via a milling process to between 2 and 5 microns, wherein said reduced size hemp particles are combined with at least one aqueous carrier to produce an ink, and wherein said ink is conductive.
Patent CA-3138847-A1 (CA)
Title: Porous ceramics and method for producing porous ceramics
Inventor: HASHIMOTO KAZUAKI
IPC: A61L27/56
Filed: 2020-06-02
Abstract: [Problem] To provide a porous ceramic that meets the demand for a bone prosthetic material and the like. [Solution] The problem can be solved by means of a porous ceramic, and a method for producing a porous ceramic, the ceramics characterized by having pores, wherein the pores have open pores and closed pores, and the open pores have: a plurality of large-diameter open pores having a pore diameter in the range of 20-600 µm; and a plurality of micro-diameter open pores having a pore diameter in the range of at most 1.0 µm, and the large-diameter open pores are distributed substantially uniformly throughout the ceramic.
Patent CA-3140683-A1 (CA)
Inventor: MEZZINO GIACOMO
IPC: F16K1/18
Filed: 2021-11-29
Abstract: A butterfly valve assembly 100 comprising: a butterfly element 110 configured to control fluid flow through a main conduit 102; and a butterfly controller 120 configured to control the butterfly element 110, comprising a first chamber 122 for receiving fluid at a first pressure, a second chamber 124 for receiving fluid at a second pressure, and an actuator responsive to the first pressure and the second pressure; and a relief valve 130 arranged to regulate the first pressure in the first chamber 122 within a predetermined pressure range, wherein the relief valve comprises an adjustment mechanism 132 for adjusting the predetermined pressure range. The butterfly valve assembly 100 may comprise a manual override 200 operable to lock the butterfly element 110 in a fully open position or a fully closed position.
Patent CA-3141636-A1 (CA)
Title: Nanoparticles comprising non-classical mhc and uses thereof
Inventor: SANTAMARIA PEDRO
IPC: C07K16/00
Filed: 2020-05-22
Abstract: Described herein are non-classical MHC-nanoparticle complexes that expand invariant NKT cells. Expansion of invariant NKT cells are useful in the treatment of autoimmune or inflammatory disorder.
Patent CA-3143126-A1 (CA)
Title: A combined cable trough and walkway
Inventor: WELLENS STEWART
IPC: E01B2/00
Filed: 2019-06-14
Abstract: Disclosed is a trunking section for carrying cables, wherein the trunking section comprises mutually interlocking parts allowing two trunking sections to be semi- permanently connected together, wherein the trunking section comprises means to receive at least one divider to partition an interior of the trunking section into at least two longitudinal channels, separated by the at least one divider.
Patent CA-3152060-A1 (CA)
Title: Identity authentication and processing
Inventor: LEVINE ERIC
IPC: G06K9/00
Filed: 2020-07-27
Abstract: Methods, systems, and devices are provided for an authentication system configured to verify the identity of a person. According to one aspect, the system can determine that a first set of image pixels contains a first side of an authentication document. The system can determine that a second set of image pixels contains a second side of an authentication document. The system can determine whether the first side of the authentication document of the first image and the second side of the authentication document match. The system can compare a third image with the first image and determine whether the third image and the first image match to the same person. And the system can perform each step of authentication after receiving an image and prior to requesting more images from the user, reducing the overall processing time.
Patent CA-3152594-A1 (CA)
Title: A vehicle mounted lawn dethatcher
Inventor: SOPER GARY HUGH
IPC: A01B45/02
Filed: 2022-03-17
Abstract: A towable lawn dethatching device for use with a vehicle, containing: a. a frame having a front end, a rear end, a top, a bottom and two sides; b. a plurality of horizontally spaced apart tines supported by the frame; each of the plurality of horizontally spaced-apart tines having a first end and a second end; c. at least one wheel supported by the frame; d. a mounting portion adapted to pivotably couple the lawn dethatching device to the vehicle in a vertical axis, the lawn dethatching device is moveable between: e. a first position wherein the plurality of horizontally spaced-apart tines are in a dethatching position, wherein the first end of each of the plurality of horizontally spaced-apart tines is above the second end of each of the plurality of horizontally spaced-apart tines, to dethatch and accumulate thatch while the vehicle is moving in a first direction; and f. a second position wherein the plurality of horizontally spaced-apart tines are in a non-dethatching position, allowing the accumulated thatch of the first position to be collected into a pile while the vehicle is moving in a second direction.
Patent CA-3153035-A1 (CA)
Inventor: CROSBY ALISTAIR GEORGE
IPC: G01V1/24
Filed: 2020-10-15
Abstract: In some examples, the disclosure provides a method for determining a drift in clock data that is provided by a clock of a seismic sensor. The sensor is exposed to an ambient temperature that varies over time. The method includes obtaining temperature data associated with the ambient temperature as a function of time. The method also includes obtaining the clock data. The method also includes obtaining timestamp data provided by a global navigation satellite system. The method also includes determining drift data which minimizes a difference of a temporal drift in the clock data, based on the timestamp data and the temperature data. The method also includes outputting corrective data based on the determined drift data.
Patent CA-3153384-A1 (CA)
Inventor: GE JUNHAO
IPC: A61K31/00
Filed: 2020-09-17
Abstract: L'invention concerne d'une manière générale un insert oculaire d'hydrogel mou qui est composé d'au moins un matériau d'hydrogel à l'état complètement hydraté et qui peut être confortable à porter. Le matériau d'hydrogel comprend des chaînes polymères, qui sont dérivées au moins d'un copolymère hydrophile contenant un arylborono et au moins d'un polymère mucoadhésif, et des réticulations d'ester boronique cyclique pour réticuler ces chaînes polymères mucoadhésives et ces chaînes copolymères hydrophiles contenant un arylborono pour former un réseau de polymères tridimensionnel. Ces réticulations d'ester boronique cyclique peuvent être hydrolysées lentement dans les larmes des yeux d'un patient, conduisant à la désintégration (dissolution) du réseau de polymères tridimensionnel, ce qui permet d'obtenir des polymères mucoadhésifs et éventuellement des médicaments imprégnés dans l'insert oculaire d'hydrogel de manière contrôlée.
Patent CA-3154681-A1 (CA)
Title: Fine particle coal, and systems, apparatuses, and methods for collecting and using the same
Inventor: TROIANO RICHARD
IPC: B01D45/12
Filed: 2015-05-28
Abstract: Apparatuses, and systems to collect fine particle coal are provided herein.  For example, these apparatuses, and systems may be incorporated into a coal processing plant to collect a portion of the fine particle coal that is normally lost in the system. A fine particle coal also is provided. The fine particle coal may have a particle size of 1000 [tm or smaller and a water content of from about 5 % to about 20 %, by weight.
Patent CA-3156130-A1 (CA)
Title: Self-healing bearing device using electric or magnetic fluids
Inventor: LAMPAERT STEFAN GEORGE EMILE
IPC: F16C33/74
Filed: 2020-09-29
Abstract: Bearing device comprising: - a first bearing surface and a second bearing surface which are moveable relative to one another and which face one another, wherein the first bearing surface and second bearing surface are separated by a bearing gap filled with a lubricant, wherein the lubricant comprises a carrier fluid and particles which respond to magnetic or electric fields, wherein said particles are suspended in the carrier fluid in the absence of magnetic or electric fields, - one or more field generators which are embedded in the first or second bearing surface, wherein the field generators are magnetic or electric field generators configured to generate a localized magnetic or electric field which is configured to locally remove the particles from suspension by exerting a field force on the particles, thereby forming a local flow obstruction on at least one of the bearing surfaces in the form of an agglomerate of previously suspended particles, wherein the local flow obstruction is configured to locally obstruct a flow of the lubricant through the bearing gap in an obstruction zone.
Patent CA-3157222-A1 (CA)
Title: Raccordement rapide de transmission pour ensemble rail long
Inventor: ZHAO KAI
IPC: B60N2/02
Filed: 2020-11-06
Abstract: Ensemble rail long destiné à être utilisé dans un véhicule automobile et comprenant un rail long fixe, un ensemble entraînement sur rail comportant une roue d'entraînement destinée à transposer l'ensemble entraînement sur rail le long du rail long fixe, une transmission supérieure fixée à un siège de véhicule, et un mécanisme de raccordement rapide à centrage automatique destiné à accoupler fonctionnellement une broche de guidage, s'étendant de la transmission supérieure à la roue d'entraînement, lorsque le siège de véhicule est fixé à l'ensemble entraînement sur rail. De plus, ce mécanisme de raccordement rapide à auto-centrage fait automatiquement tourner la broche de guidage jusqu'à une position de repos lorsque le siège de véhicule est désaccouplé de l'ensemble entraînement sur rail.
Patent CA-3158023-A1 (CA)
Title: Power tool
Inventor: SMITH JOSHUA A
IPC: A01D34/84
Filed: 2022-05-02
Abstract: Power tools are provided. A power tool can include a drop wheel moveable in a vertical direction about a pivot axis; a spring rotatably biasing the drop wheel about the pivot axis; a stop mechanism defining a plurality of stop positions each corresponding with a different relative position of the drop wheel; and a user interface configured to selectively disengage the stop mechanism to permit the drop wheel to rotate about the pivot axis until the stop wheel contacts an underlying surface below the power tool, wherein the user interface is disposed at a handle of the power tool.
Patent CA-3160913-A1 (CA)
Inventor: WANG JINPENG
IPC: H02P9/14
Filed: 2020-05-26
Abstract: L'invention concerne un procédé et un dispositif de commande de la tension de borne côté générateur d'un convertisseur, et un dispositif de commande d'un convertisseur. Le procédé consiste : sur la base d'une valeur de tension de courant d'un bus CC d'un convertisseur, à déterminer la limite supérieure d'une valeur cible de la tension de borne côté générateur, la tension de borne côté générateur étant la tension de borne d'un générateur dont la borne de sortie est connectée au convertisseur ; à déterminer une valeur cible actuelle de la tension de borne côté générateur qui peut réduire au minimum le courant côté générateur, et à prendre la valeur cible de la tension de borne côté générateur comme valeur cible optimale de la tension de borne côté générateur, le courant côté générateur étant le courant de sortie du générateur ; sur la base de la limite supérieure déterminée de la valeur cible de la tension de borne côté générateur et de la valeur cible optimale de la tension de borne côté générateur, à définir la valeur cible de la tension de borne côté générateur.
Patent CA-3161434-A1 (CA)
Title: Transgenic plants from the brassica spp. genus with mycorrhization capacity and having an increased productivity
Inventor: NICOLAS RODRIGUEZ CARLOS
IPC: C12N15/82
Filed: 2019-11-12
Abstract: The present invention relates to a transgenic plant, preferably of the Brassica spp. genus, comprising in its genome a fungal sequence, preferably belonging to the fungus Trichoderma harzianum, capable of establishing symbiosis with mycorrhizal fungi. Additionally, the transgenic plants of the invention have an increased biomass and higher resistance to abiotic stress. The present invention also provides methods for increasing the resistance to abiotic stress of plants of the Brassica spp. genus, as well as methods for obtaining said transgenic plants with the capacity to establish mycorrhization processes and resistance to abiotic stress and methods for producing foods, feeds or industrial products using the transgenic plant.
Patent CA-3162034-A1 (CA)
Inventor: HORTOBAGYI IREN
IPC: C07D307/935
Filed: 2020-12-16
Abstract: La présente invention concerne un procédé de préparation d'un intermédiaire énol de prostaglandine chiral de formule 1, comprenant les étapes suivantes : séparation d'un composé de formule 16-(R,S)-10 en ses diastéréomères par cristallisation fractionnée, réduction du groupe 15-oxo du composé de formule 16-(R)-10, permettant ainsi d'obtenir un composé de formule 15-(R,S),16-(R)-11, suivi par l'élimination du groupe protecteur du composé de formule 15-(R,S),16-(R)-11, et l'isolement du composé de formule 1, et facultativement, la cristallisation du composé de formule 1. Facultativement, l'isomère indésirable formé pendant la cristallisation fractionnée peut être épimérisé et une quantité supplémentaire de l'isomère souhaité peut être récupérée du mélange résultant. La présente invention concerne en outre de nouveaux intermédiaires utiles dans le procédé. L'invention concerne en outre un procédé de cristallisation fractionnée du composé de formule 16-(R,S)-10.
Patent CA-3162612-A1 (CA)
Inventor: TORRES ROBERT J
IPC: H04B7/185
Filed: 2020-12-29
Abstract: L'invention concerne divers agencements pour surveiller et appliquer des attributions de débit à niveaux multiples dans un réseau, tel qu'un réseau de communication par satellite. L'utilisation de débit peut être surveillée à un niveau de faisceau, un niveau de satellite, un niveau de passerelle et un niveau de système. L'utilisation de débit pour des terminaux satellites individuels peut être agrégée et utilisée pour déterminer l'utilisation de débit sur une base entité par entité. Une entité peut avoir une ou plusieurs sous-entités auxquelles le débit est attribué. Une utilisation de débit excessive pour des entités de niveau supérieur peut conduire à un débit limité pour des terminaux satellites associés à des entités de niveau inférieur.
Patent CA-3163179-A1 (CA)
Inventor: VAN DAMME ALEXANDER
IPC: A61M25/02
Filed: 2020-11-27
Abstract: The present invention relates to means for fixating catheters, which are used in healthcare and in particular to means (1,5) for fixating such catheters to a living creature.