baber/WOPTO huggingface dataset:
Patent CA-3109584-A1 (CA)
Title: Methods and systems for multi view pose estimation using digital computational tomography
Inventor: TZEISLIER TAL
IPC: A61B6/00
Filed: 2019-08-13
Abstract: The present invention discloses several methods related to intra-body navigation of a radiopaque instrument through natural body cavities. One of the methods discloses the pose estimation of the imaging device using multiple images of radiopaque instrument acquired in the different poses of imaging device and previously acquired imaging. The other method resolves the radiopaque instrument localization ambiguity using several approaches, such as radiopaque markers and instrument trajectory tracking.
Patent CA-3111936-A1 (CA)
Title: Beverage preparation and infusion system
Inventor: GROSMAN GABRIEL
IPC: A47J31/36
Filed: 2018-02-14
Abstract: A machine is provided for preparing a desired beverage product from infusible materials. The machine includes a brew chamber that is adapted to hold the infusible materials, the brew chamber having an inlet and an outlet. An inlet tube is provided for transferring a fluid from a fluid receptacle to the inlet of the brew chamber and a dispensing tube is provided for transferring fluid from the outlet of the brew chamber to the receptacle. A fluid pump is provided for recirculating fluid through the brew chamber. In another aspect, a machine is provided for preparing a desired beverage product containing a gas. The machine includes a fluid pump for recirculating fluid from a fluid receptacle through an inlet tube to a dispensing tube and back to said fluid receptacle. The machine further includes an air pump disposed between the inlet tube and the fluid pump for introducing air into said beverage fluid that is recirculated by said fluid pump. A pod for use with the machine is also provided.
Patent CA-3113344-A1 (CA)
Title: Reporting wifi channel measurements to a cellular radio network
Inventor: RICHARDS CHRISTOPHER
IPC: H04W36/30
Filed: 2013-12-18
Abstract: A method and devices for providing measurements of WiFi network channels to a cellular radio network are disclosed. According to one aspect, the invention provides a method that includes preparing, at a node of the cellular radio network, a request for measurement of at least one WiFi channel. The measurement is to be provided by at least one user equipment having a WiFi transceiver and a cellular radio transceiver. The method includes transmitting, from the node of the cellular radio network, the request to the at least one user equipment. The node of the cellular radio network receives, from the at least one user equipment, at least one measurement of the at least one WiFi channel.
Patent CA-3114565-A1 (CA)
Inventor: ANNO SHIHO
IPC: C07C251/86
Filed: 2019-09-27
Abstract: The present invention provides an additive for a medium for promoting production of paracrine factors in cells, the additive containing a compound represented by formula (I) or a salt thereof (in the formula, respective characters are as defined in the description).
Patent CA-3116737-A1 (CA)
Title: Multiple hammer blow vacuum interrupter weld breaking
Inventor: RUSEV TSVETAN
IPC: H01H33/664
Filed: 2020-01-16
Abstract: A method for separating welded contacts in a magnetically actuated switch assembly that includes providing multiple actuator hammer blows to the contacts. The method includes causing the contacts to close using, for example, a manual actuation device and detecting a high current condition that occurs when the contacts are closed. The method further includes electrically actuating the actuator to open the contacts in response to detecting the high current condition and determining that the contacts have not opened in response to the actuator being actuated because they are welded together. The method also includes electrically actuating the actuator to close the contacts when it is determined that they are welded together and again electrically actuating the actuator to open the contacts.
Patent CA-3117811-A1 (CA)
Inventor: DEROSIER GREG
IPC: F25B41/40
Filed: 2019-11-06
Abstract: A system and method for increasing the refrigeration capacity of a direct expansion refrigeration system having a vapor separator and a vapor ejector. After the throttling process at the expansion device, the mixture of liquid and vapor enters the inlet separator. The vapor separator generates vapor to power the ejector through flashing of warm refrigerant liquid from a higher temperature and pressure to a lower pressure. The cooler refrigerant liquid then goes to the evaporator coil inlet. Furthermore, the system stabilizes the superheat of the outlet vapor and reduces fluctuations in outlet superheat caused by excess unevaporated liquid flowing from the outlets of the tubes due to mal-distribution at the inlet.
Patent CA-3118710-A1 (CA)
Title: Cartridges for vaporizer devices
Inventor: ATKINS ARIEL
IPC: A24F40/485
Filed: 2019-11-05
Abstract: Cartridges for vaporizer devices are provided. In one exemplary embodiment, the cartridge can include a primary reservoir, a secondary reservoir in fluid communication with the primary reservoir, and a vaporization chamber in communication with the secondary reservoir in which the vaporization chamber includes a first wicking element. The primary reservoir is configured to store a majority fraction of vaporizable material when in a first pressure state and configured to expel the vaporizable material in response to an increase in headspace when in a second pressure state. The secondary reservoir is formed of absorbent material configured to receive a first volume of the vaporizable material from the primary reservoir in the first pressure state and to receive a second volume of the vaporizable material from the primary reservoir in the second pressure state in which the second volume is greater than the first volume. Vaporizer devices are also provided.
Patent CA-3119757-A1 (CA)
Title: Sensor systems and methods for facility operation management
Inventor: GRANEK JUSTIN
IPC: G06N3/02
Filed: 2021-05-26
Abstract: Aspects relate to systems and methods for the application of computer vision and sensor fusion to assist in the management and operation of a facility. For large facilities, many of the expenses and staffing requirements incurred such as energy, custodial duties, maintenance and security can scale with size rather than usage, and therefore be subject to gross inefficiencies. These challenges may arise from a lack of timely information available with which to make such optimizations and improvements. The approaches disclosed leverage recent advancements in computer vision technology to extract actionable information from raw sensor data collected through-out the facility. This information may be processed and applied in either an autonomous, semi-autonomous, or user driven approach to control and manage a number of processes occurring regularly within a facility, such as lighting, cleaning, and security.
Patent CA-3121410-A1 (CA)
Inventor: CUI KUNYUAN
IPC: A61P1/16
Filed: 2019-12-02
Abstract: L'invention concerne un médicament contenant un ligand spécifique ciblant le foie et un agoniste du récepteur des hormones thyroïdiennes dans sa structure, qui est une nouvelle structure de médicament formée par liaison du ligand spécifique ciblant le foie avec l'agoniste du récepteur des hormones thyroïdiennes par une chaîne ramifiée, un lieur et une chaîne de liaison. Les récepteurs des hormones thyroïdiennes (TR) sont divisés en deux sous-types, TR-a et TR-ß, dans lesquels TR-ß est principalement exprimé dans le foie et TR-a est principalement exprimé dans le cur, le système nerveux, etc. Dans certains modes de réalisation, il est envisagé que le médicament fourni a l'action de ciblage du foie, peut spécifiquement amener l'agoniste du récepteur des hormones thyroïdiennes dans le foie, sans entrer dans le cur ni créer d'autres problèmes, et peut ainsi éviter les effets secondaires provoqués par l'action de l'agoniste du récepteur des hormones thyroïdiennes sur d'autres problèmes, et maintenir son efficacité thérapeutique dans le traitement de troubles du métabolisme lipidique et de complications associées.
Patent CA-3126918-A1 (CA)
Inventor: EGGAN KEVIN C
IPC: C12N15/113
Filed: 2020-01-14
Abstract: L'invention concerne des compositions et des procédés pour traiter une maladie ou une affection associée à une pathologie de la TDP ou à un déclin de la fonctionnalité de la TDP-43 dans des cellules neuronales chez un sujet et pour identifier des agents candidats pour restaurer l'expression d'une pleine longueur ou d'un codage de protéines normaux de l'ARN de STMN2.
Patent CA-3131514-A1 (CA)
Title: Compositions and methods for next generation sequencing
Inventor: GANTT RICHARD
IPC: C40B40/06
Filed: 2020-02-21
Abstract: Provided herein are compositions and methods for next generation sequencing using universal polynucleotide adapters. Further provided are universal adapters using locked nucleic acids or bridged nucleic acids. Further provided are barcoded primers of reduced length for extension of universal adapters. Further provided herein are universal adapter blockers.
Patent CA-3132800-A1 (CA)
Title: Solid tyre made of elastomer material for a roller of a cable railway
Inventor: SOUYRI PHILIPPE
IPC: B60C7/22
Filed: 2020-04-09
Abstract: The invention relates to a solid tyre (1) made of an elastomer material for a roller (4) of a cable railway or cable car system, comprising a solid body (2) made of an elastomer material, and at least one annular insert (3) which is preferably made as a single piece and made of a different material to that of said solid body, is arranged radially inside the solid body (2), and forms at least one section of the internal surface of the tyre.
Patent CA-3138508-A1 (CA)
Inventor: COMBS DAVID H
IPC: C02F9/00
Filed: 2020-04-22
Abstract: L'invention concerne un système de gestion de déchets liquides comprenant un premier récipient de liquide qui reçoit des déchets liquides, une pompe de transfert de liquide reliée de manière fluidique au premier récipient de liquide ; et un second récipient de liquide pouvant être relié de manière fluidique à la pompe de transfert de liquide. La pompe de transfert de liquide peut être sélectivement activée pour transférer des déchets liquides du premier récipient de liquide au second récipient de liquide lorsque le second récipient de liquide est en communication fluidique avec la pompe de transfert de liquide. Un procédé de gestion de déchets liquides comprend les étapes consistant : à recevoir des déchets liquides dans un premier récipient de liquide ; à surveiller la quantité de liquide dans le premier récipient ; à raccorder un second récipient de liquide à une pompe de transfert de liquide qui est reliée au premier récipient de liquide ; à transférer de liquide du premier récipient de liquide dans le second récipient de liquide à l'aide de la pompe de transfert de liquide après que la quantité de liquide reçu dans le premier récipient de liquide ait atteint un niveau prédéfini ; et à éliminer le liquide transféré dans le second récipient de liquide.
Patent CA-3141064-A1 (CA)
Inventor: KOLLER DOMINIK
IPC: B60R21/13
Filed: 2021-12-04
Abstract: The invention relates to a roll-over arrangement (30) for a motor vehicle, which has Isofix mountings (26) in the rear of the motor vehicle, which roll-over arrangement (30) is formed by a roll bar (32) having at least four fastening elements (34a, 34h, 38a, 38b) for fastening the roll bar (32) on the motor vehicle. Of the fastening elements (34a, 34h, 38a, 38b), two first fastening elements (34a, 34b) are designed as gripping elements for engaging with at least two of the lsofix mountings (26), and two second fastening elements are designed as support elements (38a, 38b), which serve to support the roll bar (32) on the passenger compartment, in particular on its floor (41). Such a roll-over arrangement (30) is quickly assembled and does not need to be registered.
Patent CA-3143833-A1 (CA)
Inventor: MARTIN KENDRICK
IPC: B60P7/04
Filed: 2021-08-31
Abstract: A tarpaulin (10) including two sections (20 and 22) linked to each other through a junction section (24). The tarpaulin (10) includes a fibrous body (30, 32 and 33) and a polymer layer (34, 36 and 37) covering or embedding at least part of the fibrous body (30, 32 and 33). The polymer layer (34, 36 and 37) is reinforced in the junction section (24) so that the latter can be cut and to remove one of the two sections (20 and 22) and to attach a replacement tarpaulin (38) to a the remaining one of the two sections (20 and 22) while protecting the fibers of the fibrous body (30, 32 and 33).
Patent CA-3145028-A1 (CA)
Title: Universal cap with pressure seal
Inventor: JIANG CHANG
IPC: A61M39/16
Filed: 2020-08-05
Abstract: A cap for connection to a medical connector comprises: a housing, a protrusion, a disinfection sponge, and a pressure seal. The protrusion includes an inner thread on an inner surface, the inner thread being sufficient to interlock with a mating feature of a female medical connector. The inner surface of the protrusion defines a second cavity. The protrusion includes an outer thread on an outer surface, the outer thread being sufficient to interlock with a mating feature of a male medical connector. The disinfection sponge is disposed on the second cavity. The pressure seal is attached to the housing and disposed adjacent to a surface of the disinfection sponge. The pressure seal can comprise a flexible insert attached to an interior surface of the top wall of the housing. The pressure seal can comprise a combination of: an elongate member and an insert that is slidably engaged with the elongate member.
Patent CA-3147157-A1 (CA)
Title: Methods for producing treated manure
Inventor: KINLEY ROBERT DOUGLAS
IPC: C05F3/06
Filed: 2020-08-10
Abstract: The present invention relates to a method of and additives for producing treated animal manure.
Patent CA-3148236-A1 (CA)
Inventor: ADAIR CHRISTOPHER
IPC: B01D9/02
Filed: 2020-07-21
Abstract: Disclosed herein is a method for continuously preparing crystalline cannabinoid particles. The method includes preparing a cannabinoid-rich solution that comprises a first cannabinoid and inducing the cannabinoid-rich solution to a supersaturated state in which the first cannabinoid has a supersaturated concentration that is greater than a corresponding saturation concentration of the first cannabinoid. The method includes flowing the cannabinoid-rich solution into a continuous stirred-tank reactor (CSTR) in a continuous manner, mixing the cannabinoid-rich solution under turbulent mixing conditions to form a plurality of crystalline cannabinoid particles and a cannabinoid-depleted solution within the CSTR, and discharging the plurality of crystalline cannabinoid particles and the cannabinoid-depleted solution from the CSTR in a continuous manner to provide a flow rate through the CSTR. The method includes separating crystalline cannabinoid particles from the plurality of crystalline cannabinoid particles and the cannabinoid-depleted solution in a continuous manner.
Patent CA-3148361-A1 (CA)
Title: Microwave apparatus and method
Inventor: BEALE GARY
IPC: A61N5/02
Filed: 2020-07-23
Abstract: A microwave system comprises: a microwave generator; a controller configured to control the microwave generator to generate microwave energy having a selected operational frequency or range of frequencies; a microwave cable configured to deliver the microwave energy to a microwave antenna extending from or coupled to a distal end of the microwave cable; and the microwave antenna, the microwave antenna comprising a plurality of slots distributed along a portion of the microwave antenna, wherein a width of the slots varies with distance along the portion of the microwave antenna.
Patent CA-3149784-A1 (CA)
Title: Procede d'expression de proteine crm197
Inventor: KIM JEONG HYUN
IPC: C07K7/08
Filed: 2019-10-02
Abstract: La présente invention concerne une séquence de signal permettant d'exprimer une protéine CRM197 dans Escherichia coli et la secréter dans le périplasme, et une utilisation de celle-ci, et en particulier : une séquence de signal permettant d'exprimer une protéine CRM197 ; un acide nucléique codant pour la séquence de signal ; une construction d'acide nucléique ou un vecteur d'expression comprenant l'acide nucléique et un gène de protéine CRM197 ; un micro-organisme de recombinaison ayant la construction d'acide nucléique ou un vecteur d'expression introduit à l'intérieur de celui-ci ; et un procédé de production de protéine CRM197 comprenant une étape de culture du micro-organisme de recombinaison. Selon la présente invention, une protéine CRM197 ayant les mêmes propriétés physico-chimiques/immunologiques que la protéine isolée à partir de bactéries parents peut être exprimée même dans Escherichia coli régulier dont un potentiel redox n'est pas ajusté, et une protéine CRM197 ayant une efficacité de sécrétion périplasmique élevée peut être produite même sans décalage du pH d'un milieu de culture afin d'augmenter la sécrétion dans le périplasme, et ainsi la présente invention est très utile dans la production de protéine CRM197.
Patent CA-3151374-A1 (CA)
Title: Heater bundles having virtual sensing for thermal gradient compensation
Inventor: EVERLY MARK
IPC: F24H15/37
Filed: 2022-03-09
Abstract: A system includes a heater bundle having at least one heater assembly with a plurality of heater units. At least one of the heater units defines at least one independently controlled heating zone, and a plurality of power conductors are electrically connected to the heater units. A power supply device includes a controller configured to modulate power to the at least one independently controlled heating zone through the power conductors, and the controller is configured to calculate temperature within the at least one heater unit based on a predefined model and at least one input, and the controller modulates power to the at least one heater unit based on the calculated temperature.
Patent CA-3152140-A1 (CA)
Inventor: KADAMBI DESIKAN R
IPC: A61F2/16
Filed: 2022-03-15
Abstract: An accommodation-facilitating intraocular implant has: a ring sized to fit within a capsular lens bag of an eye; and a plurality of haptics angularly spaced around and radially extended from the ring. A multi-curve implantable accommodating intraocular lens has a convex anterior and concave posterior.
Patent CA-3152340-A1 (CA)
Inventor: CORDI CLAUDIO
IPC: B65B29/02
Filed: 2022-03-16
Abstract: There is provided an apparatus for producing an infused drink (e.g., a cannabis-infused drink), which include at least an auger, a collet, and a dispersal plate. The embodiments of the present disclosure allow micro dosing of a soluble powder (e.g., cannabis powder) with high accuracy to meet relevant government regulations. The embodiments further allow the manufacturing of a drink pod containing cannabis powder so that an end consumer can produce a cannabis-infused drink (e.g., cannabis-infused coffee) by using the drink pod with a standard brewing machine (e.g., Nespresso capsule coffee machine, Keurig, or K-Cup pod machine). Embodiments may generalize the above approach to applications other than producing a cannabis-infused drink.
Patent CA-3157935-A1 (CA)
Title: Systeme de fixation osseuse avec elements de fixation et outil de retrait pour le decouplage des elements de fixation
Inventor: LEAK TIMOTHY
IPC: A61B17/80
Filed: 2020-10-13
Abstract: La présente invention concerne un ensemble de fixation osseuse. L'ensemble de fixation osseuse peut comprendre une plaque de fixation osseuse comprenant un trou de fixation et une cavité adjacente au trou de fixation. L'ensemble de fixation osseuse peut également comprendre une attache. L'attache peut comprendre un corps ayant une forme circulaire partielle, le corps étant positionné au moins partiellement dans la cavité. L'attache peut en outre comprendre une pluralité de languettes s'étendant vers l'intérieur par rapport à la forme circulaire partielle du corps, chaque languette ayant une forme convexe s'étendant vers l'intérieur par rapport à la forme circulaire partielle du corps, le corps et la pluralité de languettes étant positionnés au-dessous d'une surface supérieure de la plaque de fixation osseuse.
Patent CA-3158390-A1 (CA)
Title: Combination cannabinoid-nad+ precursor formulation for treatment of inflammation and methods related thereto
Inventor: SCHMIDT DAVID BRADLEY
IPC: A61P19/02
Filed: 2020-11-20
Abstract: The present invention describes cannabinoid formulations that combine cannabinoids, such as CBD, with other active agents within the NAD+ precursor class of compounds which, in combination, provide synergistic anti-inflammatory effects. These preparations are capable of increasing anti-inflammatory effects when compared to each individual compound, and are further capable of delivery through a variety of administration routes.
Patent CA-3159806-A1 (CA)
Inventor: KOO MOONMO
IPC: H04N19/18
Filed: 2020-11-02
Abstract: Selon le document, un procédé permettant de décoder une image peut comprendre les étapes consistant à : dériver un coefficient de transformée modifié ; vérifier si le type d'arborescence pour un bloc actuel est une chrominance d'arborescence double ; déterminer si un mode MIP s'applique au bloc actuel d'après le fait que le bloc actuel n'est pas la chrominance d'arborescence double ; déterminer si une largeur d'application LFNST et une hauteur d'application LFNST correspondant au bloc actuel équivalent au moins à 16 d'après le mode MIP appliqué au bloc actuel ; et analyser un indice LFNST d'après le fait que la largeur d'application LFNST et la hauteur d'application LFNST équivalent à au moins 16.
Patent CA-3164023-A1 (CA)
Title: Halide perovskite nanocrystal array and methods of making the same
Inventor: MIRKIN CHAD A
IPC: C30B7/02
Filed: 2020-12-04
Abstract: A method of forming a halide perovskite nanocrystal array having a plurality of halide perovskite nanocrystals arranged in a pattern can include coating an array of pens with a first ink comprising at least one first perovskite precursor having the formula AX and at least one second perovskite precursor having the formula BX'2 dissolved in a solvent. A is a cation, B is a metal, and X and X' are each a halogen. The method further includes contacting a substrate with the coated pen array to thereby deposit the first ink indias a pattern of printed indicia on the substrate. The printed indicia form nanoreactors on the substrate and a halide perovskite nanocrystal nucleates and grows within each nanoreactor to form the halide perovskite nanocrystal array.
Patent CA-3167755-A1 (CA)
Inventor: GARCIA-BROSA MARTIN
IPC: G06Q50/12
Filed: 2021-02-11
Abstract: According to one aspect, a method for executing a multi-restaurant order, may be provided; the method comprising: receiving a multi-restaurant order comprising requesting a plurality of order items associated with a plurality of restaurants from a customer; calculating a time to begin preparing a first order item associated with a first restaurant; calculating a time to begin preparing a second order item associated with a second restaurant; comparing the times; scheduling, based on the comparing, a first time to begin preparation of the first order item and a second time to begin preparation of the second order item; transmitting the first and second time to begin preparation to the first and second restaurant, respectively; generating a plurality of proposed pickup times, based on the scheduling, of the first order item and the second order item; and transmitting the plurality of proposed pickup times to a driver management module.