baber/WOPTO huggingface dataset:
Patent CA-3083283-A1 (CA)
Title: Fall protection system
Inventor: ADAMS JONATHAN CHRISTOPHER
IPC: E06C7/18
Filed: 2018-12-04
Abstract: A fall protection system having a top bracket assembly that is mountable to a top portion of the ladder, a spaced bottom bracket assembly that is mountable to a bottom portion of the ladder, and a cable extending therebetween portions of the top bracket assembly and the bottom bracket assembly substantially parallel to a plane bisecting the vertical ladder at a desired distance from the plane.
Patent CA-3083987-A1 (CA)
Inventor: CHURAN GARY
IPC: H04W72/04
Filed: 2018-11-30
Abstract: The present disclosure includes wireless communication systems with code-division multiple access with interference avoidance (CDMA-LA). In one embodiment, the wireless communication system includes a plurality of transmitters and a plurality of receivers. At least one transmitter of the plurality of transmitters is configured to detect unoccupied segments of spectrum occupancy of interference at one of the plurality of receivers, and spread power of a transmitted signal non-uniformly across a channel bandwidth that is much wider than an information bandwidth of the transmitted signal using a plurality of non-contiguous spectral segments that correspond to the unoccupied segments of the spectrum occupancy of the interference at the one of the plurality of receivers. At least one receiver of the plurality of receivers is configured to perform a demodulation process by coherently integrating the power of the transmitted signal over the plurality of non-contiguous spectral segments.
Patent CA-3086953-A1 (CA)
Title: Method and system for initiating a transfer of resources
Inventor: PANAG HARJOT SINGH
IPC: H04L9/32
Filed: 2020-07-16
Abstract: A server comprises a communications module; a processor coupled with the communications module; and a memory coupled to the processor and storing processor-executable instructions which, when executed by the processor, configure the processor to authenticate a user via a first authentication channel; receive, via the communications module and from a computing device associated with the user, a signal representing a request to transfer a first quantity of resources; determine that the first quantity of resources is less than a first threshold associated with the first authentication channel; obtain identity data associated with the request to transfer the first quantity of resources; determine, based on the identity data, that a request to transfer a second quantity of resources has been previously initiated by the user via a second authentication channel that is different than the first authentication channel; and determine that the sum of the first quantity of resources and the second quantity of resources is less than the first threshold, and in response to determining that the sum of the first quantity of resources and the second quantity of resources is less than the first threshold, initiate the transfer of the first quantity of resources.
Patent CA-3089624-A1 (CA)
Title: Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a binder and optional carrier
Inventor: LO WENDY
IPC: C11D1/22
Filed: 2019-01-28
Abstract: The invention relates to solidification of liquid amine oxide, betaine, and/or sultaine surfactants with a binder to form a solidified surfactant composition. In particular, the invention relates to solidification of liquid surfactants utilizing drying device(s), wherein the feed composition contains at least one liquid surfactant and a binder and optional carrier to form a solidified surfactant composition. The solidified surfactant compositions can be useful in various cleaning compositions.
Patent CA-3090306-A1 (CA)
Title: Ballscrew seal
Inventor: SOMERFIELD MICHAEL
IPC: F16H25/22
Filed: 2020-08-18
Abstract: A ballscrew assembly (2) comprises a nut (4) having a first helical groove formed on a radially inner surface (10) and defining an axis (X), a screw (6) disposed along the axis (X) and within the nut (4), the screw (6) comprising a second helical groove formed on a radially outer surface (12) and opposed to the first helical groove so as to form a helical raceway, and a plurality of balls disposed in the helical raceway. An annular seal (18) is disposed radially between the nut (4) and the screw (6), the seal (18) comprising a resilient body (26) and a layer (32) formed of PTFE  and disposed radially between the resilient body (26) and the screw (6) and configured to contact the radially outer surface (12) of the screw (6). An annular scraper (22) is disposed axially adjacent to the seal (18), the scraper (22) configured to receive fluid at one axial end and expel fluid at a second axial end.
Patent CA-3092334-A1 (CA)
Inventor: DONAHUE STEPHEN
IPC: A61K39/395
Filed: 2019-03-01
Abstract: La présente invention concerne des compositions et des procédés pour modifier la composition corporelle chez un sujet, la modification de la composition corporelle étant une augmentation de la masse musculaire et une réduction de la masse graisseuse simultanément. La présente invention concerne également des compositions et des procédés de réduction de la masse graisseuse chez un sujet. Les compositions et les procédés augmentent également le volume musculaire et la masse corporelle maigre chez le sujet. La présente invention concerne également des compositions qui comprennent un inhibiteur de GDF8 et un inhibiteur d'activine A et l'utilisation de telles compositions pour traiter des maladies et des troubles caractérisés par une masse de graisse accrue et/ou un volume de muscle réduit.
Patent CA-3093063-A1 (CA)
Inventor: FARBER MATTHEW J
IPC: C12N1/04
Filed: 2019-03-05
Abstract: The present invention relates to the unexpected discovery of a novel yeast culture medium comprising a concentration of cupric sulfate sufficient to promote growth of strains of Saccharomyces cerevisiae var. diastaticus while inhibiting growth of other varieties of brewing yeast. In certain embodiments, the invention provides a yeast culture medium. In other embodiments, the invention provides methods of using the novel yeast culture medium to test yeast slurries for contamination with Saccharomyces cerevisiae var. diastaticus.
Patent CA-3095113-A1 (CA)
Title: Shelf-stable, ready-to-eat pasta products and methods of producing same
Inventor: LOPEZ PENA CYNTHIA LYLIAM
IPC: A23L7/109
Filed: 2019-03-22
Abstract: Methods of producing ready-to-eat pasta that has improved taste, texture, and color are disclosed. The methods include blanching pasta in acidified water, draining, cooling, and packaging the pasta, and thermally processing the packaged pasta. Also disclosed are products containing ready-to-eat pasta sealed in a container, wherein the pasta has a pH above about 4.5, and wherein the container is substantially free of added liquid.
Patent CA-3097423-A1 (CA)
Title: Body for a truck and a truck
Inventor: DE JAGER JOHN
IPC: B60P1/28
Filed: 2019-04-23
Abstract: The present invention is in the form of a body (111) adapted to be fitted to a truck having at least two axles. The body is capable of tipping once fitted to the truck. The body comprises two side surfaces (13) interconnected by a longitudinal surface (21) to keep the side surfaces in spaced apart relation. The longitudinal surface and the side surface define a cavity (30) for receiving a payload. The longitudinal surface is configured such that the payload is self-centering as the body is loaded, such that in operation the distribution of load on each of the at least two axles remain substantially the same between a first payload having a first volume and a second payload having a second volume, neither payload resulting in the gross vehicle weight limit being exceeded.
Patent CA-3098858-A1 (CA)
Title: Liquides de forage et leurs utilisations
Inventor: MOSTOFI MASOOD
IPC: C09K8/24
Filed: 2019-05-20
Abstract: La présente invention concerne des liquides de forage qui réduisent la perte de liquide et de coupe durant le forage de puits souterrains. Plus particulièrement, les liquides de forage de la présente invention comprennent des mélanges de polymères d'origine naturelle et synthétiques qui sont efficaces pour fournir au liquide une viscosité élevée sous des taux de cisaillement faibles et une faible viscosité sous des taux de cisaillement élevés. La présente invention concerne également des procédés d'utilisation des liquides de forage pour réduire la perte de liquide et de coupe durant le forage.
Patent CA-3099750-A1 (CA)
Title: Modulateurs de l'expression d'apol1
Inventor: FREIER SUSAN M
IPC: A61K48/00
Filed: 2019-05-21
Abstract: Les présents modes de réalisation concernent des procédés, des composés et des compositions utiles pour inhiber l'expression d'APOL1, qui peuvent être utiles pour traiter, prévenir ou améliorer une maladie associée à APOL1.
Patent CA-3099912-A1 (CA)
Inventor: RUOKOJARVI JARKKO
IPC: G05D1/02
Filed: 2018-05-09
Abstract: Selon un aspect donné à titre d'exemple de la présente invention, l'invention concerne un procédé de contrôle de passage de zone dans un chantier souterrain comprenant une pluralité de zones d'actionnement pour actionner de manière autonome des opérations de véhicule mobile, le procédé consistant à : recevoir des informations de position d'au moins un véhicule mobile fonctionnant de manière autonome dans une zone de fusion constituée au moins d'une première zone et d'une seconde zone associée à une première unité de contrôle de passage, et en réponse à la détection d'un objet mobile par une seconde unité de contrôle de passage associée à la première zone, effectuer les étapes suivantes consistant à : vérifier la position du ou des véhicules mobiles fonctionnant de manière autonome, en réponse au fait qu'un véhicule mobile fonctionnant de manière autonome est positionné dans la seconde zone, empêcher qu'une instruction de commande n'arrête le véhicule mobile fonctionnant de manière autonome dans la seconde zone, et dissocier la première zone et la seconde zone.
Patent CA-3099989-A1 (CA)
Title: Cavite resonante a impulsions pour l'electrolyse
Inventor: LEE MCKANE B
IPC: C25B1/50
Filed: 2020-11-19
Abstract: Atty. Dossier : 42292.50011 Client no 78340 ABRÉGÉ DE LA DIVULGATION Il est décrit un système délectrolyse qui utilise une tension dans un procédé purement physique, sans avoir recours à passer un courant à travers un électrolyte dans un procédé chimique. Il est décrit un transformateur de cavité résonante à conception tri-bobine qui utilise les caractéristiques diélectriques dun matériau agissant comme faisant partie dun circuit résistance-inductance-capacité électrique à « boucle fermée ». Le transformateur tri-bobine est synchronisé aux caractéristiques diélectriques dun matériau approprié, qui peut être de leau, des métaux liquides ou même de lair ambiant. Le transformateur tri-bobine peut être une cavité résonante tri-bobine employant une conception tri-bobine soit Maxwell ou Helmholtz. La présente invention consiste en une approche physique délectrolyse fondée sur la tension, et non pas sur lintensité de courant, pour dissocier un milieu diélectrique sélectionné, une approche qui est déphasée de 180 degrés de lélectrolyse Faraday traditionnelle. Date reçue / Date Received 2020-11-19
Patent CA-3100429-A1 (CA)
Title: Ophthalmic laser surgical method and system for forming corneal lenticule with side tab for easy extraction
Inventor: GARCIA JOSE L
IPC: A61F9/008
Filed: 2020-03-12
Abstract: In an ophthalmic laser procedure, a lenticule is formed in the cornea and extracted from the cornea to accomplish vision correction. The ophthalmic laser system is used to form top and bottom lenticule incisions which intersect each other to form an isolated volume of corneal tissue in between. The volume of tissue includes a lenticular portion having a circular or oval shape and a side tab that protrudes from the peripheral of the lenticular portion. The side tab has a radial dimension between 0.5 and 5 mm and a width between 0.5 and 3 mm in. An entry cut is further formed from the anterior corneal surface to the top or bottom lenticule incisions to provide access to the lenticule. During extraction, the surgeon uses the surgical tool to grab the side tab to extract the lenticule.
Patent CA-3102247-A1 (CA)
Inventor: DESHPANDE SACHIN G
IPC: H04N21/643
Filed: 2016-11-07
Abstract: Method and device for providing a consumption data message from a consumption device that includes a processor to a service usage data server are disclosed. The method comprises providing by the processor the consumption data message from the consumption device to the service usage data server, wherein the consumption data message includes: a devicelnfo element describing information of the consumption device, including: a devicelD field, a deviceModel field, a deviceManufacturer field, a deviceOS field, and a peripheralDevice field. The devicelD field, the deviceModel field, the deviceManufacturer field, and the deviceOS field have a selected value to indicate that the identifier, the model, the manufacturer, and the operating system of the consumption device are respectively intentionally not revealed. The peripheralDevice field has the selected value to indicate whether the consumption device is external peripheral or not.
Patent CA-3102465-A1 (CA)
Inventor: GRIFFIN ALFRED CHARLES III
IPC: A61C7/16
Filed: 2019-06-11
Abstract: A method of manufacturing pre-formed, customized, ceramic, labial/lingual orthodontic clear aligner attachments (CCAA) by additive manufacturing (AM) may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model, designing a 3D CAD structure model for one or more CCAA on various parts of each tooth, importing data related to the 3D CAD CCAA structure model into an AM machine, directly producing the CCAA in the ceramic slurry-based AM machine by layer manufacturing, enabling the provider to deliver patient-specific CCAA's by an indirect bonding method to the patient's teeth to improve the efficacy and retention of the clear aligners.
Patent CA-3103999-A1 (CA)
Inventor: NASINI ERNESTO
IPC: F01K7/36
Filed: 2019-06-10
Abstract: A waste heat recovery system, based on a Brayton cycle, comprises a heater configured to circulate carbon dioxide vapor in heat exchange relationship with a hot fluid to heat the carbon dioxide vapor. An expander is coupled to the heater and configured to expand the carbon dioxide vapor. A compressor is configured to compress the carbon dioxide vapor fed through a cooler and a heat exchanger is adapted to circulate the carbon dioxide vapor from the expander to the cooler in heat exchange relationship with the carbon dioxide vapor from the compressor to the heater, wherein the expander and the compressor are mechanically coupled volumetric machines.
Patent CA-3104421-A1 (CA)
Title: Device comprising an object with a biocompatible heating tip
Inventor: KORSEC PHILIPPE
IPC: A61H39/08
Filed: 2019-07-03
Abstract: The present invention concerns a device (1) comprising: an object (2) which has a sharp or pointed biocompatible heating tip and comprises at least one ferromagnetic material; a magnetic field generator (3) capable of directing the magnetic field of the ferromagnetic material in order to produce an increase in temperature in the heating tip of the object (2); and a device (4) for controlling the temperature of the heating tip of the object (2). The present invention also relates to the cosmetic use of the device in the treatment of wrinkles, dark circles around the eyes, and cellulite. Finally, the invention relates to the use of the device in the treatment of varicose veins and/or in the treatment of the syndromes associated with presentations of vertebral pain and pain associated with these different presentations, in particular lumbago or chronic cervical pain and the associated referred pain.
Patent CA-3107057-A1 (CA)
Inventor: HERNANDEZ DAVID
IPC: A61C7/08
Filed: 2019-07-24
Abstract: A mouthpiece has an upper guard having a first mold layer and a first shell layer. The upper guard has an arcuate shape between a first end on a first side and a second end on a second side. The mouthpiece also has a lower guard having a second mold layer and a second shell layer. The lower guard has arcuate shape between a third end on a third side and a fourth end on a fourth side. Connectors couple the ends of the upper guard to the ends of the lower guard. The first and second mold layer are a flexible material and the first and second shell layer are a relatively rigid material.
Patent CA-3108741-A1 (CA)
Title: Composition dentaire durcissable a deux composants
Inventor: WORM MATTHIAS
IPC: A61K6/891
Filed: 2019-11-08
Abstract: La présente invention concerne une composition dentaire durcissable à deux composants comprenant : (a) une première pâte comprenant (a -1) un ou plusieurs agents de réticulation ayant au moins quatre groupes amino primaires; et (b) une seconde pâte comprenant (b-1) un ou plusieurs composés polymérisables avec un agent de réticulation de la première pâte dans une réaction de polymérisation par croissance en étape; le composé (b-1) polymérisable avec les composés de réticulation étant un composé de formule suivante (II) : dans laquelle A est un groupe hydrocarboné qui peut contenir un ou plusieurs hétéroatomes choisis parmi les atomes d'oxygène et de soufre; R1 est tel que défini dans la revendication 1; R4, R5, R6 et R7 sont indépendants les uns des autres et représentent un atome d'hydrogène ou un groupe méthyle et le Y, qui sont indépendants les uns des autres représentent une liaison simple, un atome d'oxygène, un atome de soufre, une liaison ester ou une liaison uréthane.
Patent CA-3111819-A1 (CA)
Inventor: HAKONARSON HAKON
IPC: C12Q1/68
Filed: 2019-09-09
Abstract: Compositions and methods for the diagnosis and treatment of lymphatic anomaly are disclosed.
Patent CA-3114692-A1 (CA)
Inventor: WU GEORGE GUIKAI
IPC: C12Q1/68
Filed: 2019-10-07
Abstract: Des modes de réalisation de l'invention concernent généralement la réalisation de dosages dans des nanovolumes compartimentés représentés par des gouttelettes et des microfluidiques et des microchambres. Dans certains modes de réalisation, l'invention concerne des procédés de criblage de produits biologiques bispécifiques ou multispécifiques dans un nanovolume compartimenté qui contient sensiblement une cellule d'au moins chacun des deux types de cellules distincts, une première cellule étant conçue pour exprimer un seul variant dudit produit biologique, une seconde cellule produisant un signal rapporteur qui est déclenché par l'expression et la sécrétion d'un produit biologique fonctionnel, ce qui permet la détection et la récupération de cellules correspondant à un signal rapporteur positif pour une identification génétique ultérieure de variants fonctionnels respectifs dudit produit biologique.
Patent CA-3116948-A1 (CA)
Inventor: ROBERTS MARK JULIAN
IPC: F28F1/00
Filed: 2021-05-03
Abstract: A coil-wound heat exchanger with mixed refrigerant shell side cooling that is adapted to reduce radial temperature maldistribution by providing tube sheets at one end of a warm bundle that are each connected to tube sheets in a single circumferential zone and are in fluid flow communication with a control valve. Tube sheets at the other end of the warm bundle are each connected to tube sheets in a single radial section and in multiple circumferential zones. A temperature sensor is provided in each circumferential zone. When a temperature difference is detected, one or more of the control valves is adjusted to reduce the temperature difference.
Patent CA-3117840-A1 (CA)
Title: Systems and methods for use with a subsea well
Inventor: MARTIN BRADLEY ROBERT
IPC: E21B47/092
Filed: 2019-10-30
Abstract: Embodiments of the present disclosure relate to a system and method for detecting the presence, position or dimensions of a body within a portion of a subsea oil and gas well system.
Patent CA-3117969-A1 (CA)
Inventor: ASSAD ALBERT
IPC: A61K31/4365
Filed: 2019-10-31
Abstract: The present application relates to treatment of a hematological disease selected from leukemia, lymphoma, and multiple myeloma in a patient in need thereof, comprising administering to the patient: (a) a therapeutically effective amount of a selective JAK1 inhibitor; (b) a therapeutically effective amount of an immunomodulatory agent, and (c) a therapeutically effective amount of a steroid.
Patent CA-3118826-A1 (CA)
Inventor: MEEKER DAVID C
IPC: B25J5/00
Filed: 2019-10-10
Abstract: A remotely controlled packable robot includes a chassis with a top surface and a bottom surface, a motive subsystem for maneuvering the chassis, an open channel under the robot defined by the chassis and the motive subsystem, a camera assembly, and a robot arm Including a rotatable shoulder, an upper arm pivotable with respect to the shoulder, a forearm, an elbow between the upper arm and the forearm, a wrist connected to the forearm, and a gripper attached to the wrist. A rearward arm base member mount between the chassis and the rotatable arm shoulder is pivotable with respect to the chassis to store the arm underneath the robot In the open channel. A forward camera assembly base member mount for the camera is pivotable with respect to the chassis to store the camera assembly underneath the robot in the open channel. Another camera mount is for retaining the camera assembly on the shoulder of the robot arm. A novel power distribution subsystem is also disclosed.
Patent CA-3118961-A1 (CA)
Title: Combination treatment of nafld and nash
Inventor: CHOI YUN-JUNG
IPC: A61K31/192
Filed: 2019-11-13
Abstract: Combination treatment of NAFLD, including NASH, with seladelpar or a salt thereof, and a glucagon-like peptide-1 (GLP-1) receptor agonist.
Patent CA-3118990-A1 (CA)
Title: Direct-to-library methods, systems, and compositions
Inventor: BERCOVICI SIVAN
IPC: C12Q1/68
Filed: 2019-11-20
Abstract: Provided herein are direct-to-library methods, systems, and compositions.
Patent CA-3119727-A1 (CA)
Inventor: HE QI
IPC: A23G3/42
Filed: 2019-12-09
Abstract: L'invention concerne une composition de confiserie à base de graisse comprenant un oligosaccharide cristallin. L'oligosaccharide cristallin présente de manière appropriée un point de fusion d'au moins 60 °C. L'oligosaccharide cristallin dans la composition de confiserie à base de graisse remplace au moins une partie de la teneur en sucre ajoutée par rapport à une composition de confiserie à base de graisse de référence et, par conséquent, réduit les sucres totaux en comparaison de ladite composition de référence. La composition de confiserie à base de graisse peut donc être considérée comme un produit de confiserie à teneur en sucre réduite. La composition de confiserie à base de graisse peut avoir un goût et une texture similaires à la composition de référence, notamment une viscosité et une sensation en bouche similaires à une composition "entièrement sucre" de référence. La composition de confiserie à base de graisse peut être utilisée pour réduire l'apport calorique, en particulier l'absorption de sucres, chez des consommateurs et peut, de ce fait, apporter un bienfait pour la santé desdits consommateurs. L'invention concerne également un procédé de production de la composition de confiserie à base de graisse.